CN107468477A - A kind of cerebral surgery operation head fixing device - Google Patents
A kind of cerebral surgery operation head fixing device Download PDFInfo
- Publication number
- CN107468477A CN107468477A CN201710814059.8A CN201710814059A CN107468477A CN 107468477 A CN107468477 A CN 107468477A CN 201710814059 A CN201710814059 A CN 201710814059A CN 107468477 A CN107468477 A CN 107468477A
- Authority
- CN
- China
- Prior art keywords
- slide rail
- block
- sliding block
- fixing device
- pedestal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000002490 cerebral effect Effects 0.000 title claims abstract description 24
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 24
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 44
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000000741 silica gel Substances 0.000 claims abstract description 28
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 28
- 239000004744 fabric Substances 0.000 claims description 4
- 210000003462 vein Anatomy 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/121—Head or neck
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/126—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with specific supporting surface
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2210/00—Devices for specific treatment or diagnosis
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Heart & Thoracic Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Otolaryngology (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of cerebral surgery operation head fixing device, belong to technical field of medical instruments.Cerebral surgery operation head fixing device includes base, rotary joint, branch gripping arm, band bar joint, C-shaped support, cranium nail and the first support base, first support base includes the first pedestal and the first connector, first connector includes head rod, the first contiguous block and control head, first contiguous block is provided with the first slide rail close to the side of the first pedestal, the side away from the first layer of silica gel of first pedestal is provided with the first sliding block, and the first sliding block is slidably arranged on the first slide rail.Cerebral surgery operation head fixing device provided by the invention, possesses the basic function of a frame, and when c-type frame is placed upwards and patient's face faces upward or downward, First body can support patient, the head of patient is set to be supported simultaneously by cranium nail and the first pedestal, lifting surface area is bigger, and the support to patient head is more stable, and patient is more comfortable.
Description
Technical field
The present invention relates to technical field of medical instruments, and in particular to a kind of cerebral surgery operation head fixing device.
Background technology
In cerebral surgery operation, often patient head is fixed using head frame.In use, medical personnel
Need to hold the incidence of patient, patient is then removed into the head of a bed and the bed edge of shoulder and operation table remains basically stable, then basis
Need to place a frame again after setting suitable position.
Existing head frame is all that patient head is fixed by cranium nail, and this fixed form may feel patient
It is uncomfortable.
The content of the invention
It is an object of the invention to provide a kind of cerebral surgery operation head fixing device, can use the first support base pair
The head of patient is supported, so that the lifting surface area of patient head increases, is effectively improved the comfort level of patient.
In order to solve the above-mentioned technical problem, the present invention provides following technical scheme：
A kind of cerebral surgery operation head fixing device, including base, rotary joint, branch gripping arm, band bar joint, C-shaped support and
Three pieces of cranium nails, the base are used to be connected with operation table, and the rotary joint is mobilizable to be connected to the base, the support
Arm is rotatably connected with the rotary joint, and the C-shaped support is rotatablely connected with the rotation by the band bar joint
Turn joint and fixed by disk button, wherein one piece of cranium nail is arranged at one of free end of the C-shaped support, in addition two
Piece described cranium nail is arranged at another free end of the C-shaped support；The head fixing device also includes the first support base,
First support base includes the first pedestal and the first connector, and the side of first pedestal is provided with the first layer of silica gel, institute
The top surface for stating the first layer of silica gel is cambered surface, and through hole is provided with the middle part of the C-shaped support, and the inner surface of the through hole has first
Internal thread, first connector include head rod, the first contiguous block and control head, the outer surface of the head rod
Be provided with the first external screw thread with first screw-internal thread fit, the head rod be arranged in the through hole and with it is described
Through hole whorl engages, and first contiguous block is arranged at one end of the head rod, and the control head is arranged at described the
The other end of one connecting rod, the side of close first pedestal of first contiguous block are provided with the first slide rail, and described
One slide rail extends along the direction vertical with the axis of the head rod, remote first layer of silica gel of first pedestal
Side be provided with the first sliding block, first sliding block is slidably arranged on first slide rail and can be by the first locking
Part is locked in first slide rail.
Further, first sliding block is spherical, and first slide rail is channel-shaped and inner surface is the face of cylinder, and described the
The inner surface section of one slide rail is the major arc that central angle is more than 90 °, and the inner surface of first sliding block and first slide rail pastes
Close, first contiguous block is rotatablely connected with the head rod, and first contiguous block connects relative to described first
The axis of the pivot center of extension bar and the head rod overlaps or parallel；The quantity of first locking piece is two, institute
State the first locking piece and screw bolt and the first crushing block including the first fixed block, first, first fixed block is removably set
One end of first slide rail is placed in, first fixed block is provided with the second internal thread, and described first, which screws bolt, is provided with
With the second external screw thread of second screw-internal thread fit；First crushing block is slidably arranged in first slide rail,
The outer surface of first crushing block includes being connected with the cylindrical face of the first slide rail inner surface fitting and with described first
The plane of the upper surface flush of block, described first screws one end that bolt props up first crushing block, first crushing block
Remote described first one end for screwing bolt be provided with first sliding block coordinate the first ball recess, first ball
The inner surface setting of connected in star has multiple first hemisphere juts, and the outer surface of first sliding block is evenly distributed with multiple first balls
Shape groove, when first sliding block is bonded with first ball recess, first hemisphere jut is embedded in first spherical female
In groove.
Further, the head fixing device also includes the second support base, and second support base includes the second pedestal
With the second connector, second pedestal is U-shaped, and the side of second pedestal is provided with the second layer of silica gel, and described second connects
Fitting includes sleeve, the second connecting rod and the second contiguous block, and the sleeve is sheathed on slidably and rotatably the C-shaped support
The C-shaped support can be locked in above and by the second locking piece, the sleeve is arranged at one end of second connecting rod, institute
State the other end that the second contiguous block is arranged at second connecting rod, the one of close second pedestal of second contiguous block
Side is provided with the second slide rail, and second slide rail extends along the direction vertical with the axis of second connecting rod, and described second
The side of remote second layer of silica gel of pedestal is provided with the second sliding block, and second sliding block is slidably arranged on described
Two slide rails and second slide rail can be locked in by the 3rd locking piece.
Further, second sliding block is spherical, and second slide rail is channel-shaped and inner surface is the face of cylinder, and described the
The inner surface section of two slide rails is the major arc that central angle is more than 90 °, and the inner surface of second sliding block and second slide rail pastes
Close, second connecting rod is rotatablely connected with the sleeve, second connecting rod relative to the sleeve rotary shaft
Line is vertical with the axis of the sleeve；The quantity of 3rd locking piece is two, and the 3rd locking piece, which includes second, to be fixed
Block, second screw bolt and the second crushing block, and second fixed block is detachably arranged in one end of second slide rail, institute
State the second fixed block and be provided with the 3rd internal thread, described second screw bolt be provided with the 3rd screw-internal thread fit the 3rd
External screw thread, second crushing block are slidably arranged in second slide rail, and the outer surface of second crushing block includes
The cylindrical face being bonded with the second slide rail inner surface and the plane with the upper surface flush of second contiguous block, described
Two screw one end that bolt props up second crushing block, and remote described the second of second crushing block screws one end of bolt
The second ball recess coordinated with second sliding block is provided with, the inner surface setting of second ball recess has multiple second
Hemisphere jut, the outer surface of second sliding block are evenly distributed with multiple second spherical grooves, second sliding block and described second
When ball recess is bonded, second hemisphere jut is embedded in second inside of spherical groove.
Further, the quantity of second support base is two and is respectively arranged at two freedom of the C-shaped support
Arm.
Further, the sleeve includes the first half and the second half, described the first half and second connecting rod
Connection, the side of described the second half are rotatably connected with the side of described the first half, the opposite side of described the second half
Opposite side with described the first half is by snapping connection.
Further, the surface of first layer of silica gel and second layer of silica gel is provided with sweat-absorbing cloth.
Further, second locking piece has screw rod and circular knob, and the circular knob is arranged at the screw rod
One end, the screw rod runs through and is threadedly connected to the sleeve, and the screw rod can prop up the C-shaped support so that the set
Cylinder and C-shaped support locking, the circular knob are circumferentially provided with anti-slip veins.
The beneficial effect that is reached of the present invention is：
A kind of cerebral surgery operation of present invention head fixing device includes base, rotary joint, branch gripping arm, band bar joint, c-type
Support, cranium nail and the first support base, the first support base include the first pedestal and the first connector, and the first connector includes first and connected
Extension bar, the first contiguous block and control head, the first contiguous block are provided with the first slide rail, the first slide rail close to the side of the first pedestal
Extend along the direction vertical with the axis of head rod, the side away from the first layer of silica gel of the first pedestal is provided with the first cunning
Block, the first sliding block are slidably arranged on the first slide rail and can be locked in the first slide rail by the first locking piece.
Cerebral surgery operation head fixing device provided by the invention, possesses the basic function of a frame, and c-type frame to
Upper placement and patient's face is when facing upward or downward, First body can support patient, make the head of patient simultaneously by cranium nail and the
One pedestal supports, and lifting surface area is bigger, and the support to patient head is more stable, also, the first layer of silica gel is more soft, patient
It is more comfortable.Meanwhile first pedestal can be slided on the first contiguous block, so as to adjust the first pedestal and patient head it
Between position, and then cause the first pedestal position it is more appropriate.
Brief description of the drawings
In order to more clearly illustrate the technical scheme in the embodiment of the present invention, will use below required in embodiment
Accompanying drawing is simply introduced, it should be apparent that, drawings in the following description are only some embodiments described in the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the structural representation of cerebral surgery operation head fixing device provided in an embodiment of the present invention；
Fig. 2 is the structural representation of Fig. 1 the first support base；
Fig. 3 is the matching relationship schematic diagram of the first slide rail and the first sliding block；
Fig. 4 is the structural representation of Fig. 1 the second support base；
Fig. 5 is the matching relationship schematic diagram of the second slide rail and the second sliding block.
Reference corresponds to as follows：
10- head fixing devices；
11- bases；12- rotary joints；13- branch gripping arms；14- band bar joints；15-C type supports；16- craniums are followed closely；17- first is supported
Seat；The support bases of 18- second；
The pedestals of 170- first；The connectors of 171- first；The layer of silica gel of 172- first；173- head rods；The contiguous blocks of 174- first；
175- controls head；The slide rails of 176- first；The sliding blocks of 177- first；The fixed blocks of 178- first；179- first screws bolt；180- first
Crushing block；The pedestals of 181- second；The connectors of 182- second；The layer of silica gel of 183- second；184- sleeves；The connecting rods of 185- second；
The contiguous blocks of 186- second；The slide rails of 187- second；The sliding blocks of 188- second；The fixed blocks of 189- second；190- second screws bolt；191-
Second crushing block.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes.
Fig. 1 is the structural representation of cerebral surgery operation head fixing device provided in an embodiment of the present invention；Fig. 2 is Fig. 1
The first support base structural representation；Fig. 3 is the matching relationship schematic diagram of the first slide rail and the first sliding block；Fig. 4 is the of Fig. 1
The structural representation of two support bases；Fig. 5 is the matching relationship schematic diagram of the second slide rail and the second sliding block.
It refer to shown in Fig. 1, the embodiments of the invention provide a kind of cerebral surgery operation head fixing device 10, the head
Fixing device 10 includes base 11, rotary joint 12, branch gripping arm 13, band bar joint 14, C-shaped support 15, the support of cranium nail 16, first
The support base 18 of seat 17 and second.
Wherein, three pieces of the quantity of cranium nail 16.Base 11 is used to be connected with operation table, and rotary joint 12 is mobilizable to be connected to
Base 11, branch gripping arm 13 are rotatably connected with rotary joint 12, and C-shaped support 15 is rotatablely connected with by band bar joint 14
Rotary joint 12 is simultaneously fixed by disk button, wherein one piece of cranium nail 16 is arranged at one of free ends of C-shaped support 15, in addition two
Piece cranium nail 16 is arranged at another free end of C-shaped support 15.This part-structure is head frame basic structure of the prior art,
The part of not detailed description is referred to prior art.
Wherein, the middle part of C-shaped support 15 is provided with through hole, and the inner surface of through hole has the first internal thread.
It refer to shown in Fig. 2, the concrete structure of the first support base 17 is：First support base 17 includes the He of the first pedestal 170
First connector 171, the side of the first pedestal 170 are provided with the first layer of silica gel 172, and the top surface of the first layer of silica gel 172 is cambered surface.
Wherein, the surface of the first layer of silica gel 172 can be provided with sweat-absorbing cloth.
First connector 171 includes head rod 173, the first contiguous block 174 and control first 175, the first contiguous block 174
One end of head rod 173 is arranged at, control first 175 is arranged at the other end of head rod 173.
The outer surface of head rod 173 is provided with the first external screw thread with the first screw-internal thread fit, head rod 173
It is arranged in through hole and is engaged with through hole whorl.
Refer to shown in Fig. 3, the first contiguous block 174 is provided with the first slide rail 176 close to the side of the first pedestal 170,
First slide rail 176 extends along the direction vertical with the axis of head rod 173, remote first layer of silica gel of the first pedestal 170
172 side is provided with the first sliding block 177, and the first sliding block 177 is slidably arranged on the first slide rail 176 and can be by first
Locking piece is locked in the first slide rail 176.
Alternative as such scheme：First sliding block 177 is spherical, and the first slide rail 176 is channel-shaped and inner surface is
The face of cylinder, the inner surface section of the first slide rail 176 are more than 90 ° of major arc, the first sliding block 177 and the first slide rail 176 for central angle
Inner surface fitting.
First contiguous block 174 is rotatablely connected with head rod 173, and the first contiguous block 174 is relative to the first connection
The axis of the pivot center of bar 173 and head rod 173 overlaps or parallel.
The quantity of first locking piece is two, and the first locking piece screws the and of bolt 179 including the first fixed block 178, first
First crushing block 180.
First fixed block 178 is detachably arranged in one end of the first slide rail 176, and the first fixed block 178 is provided with second
Internal thread, first, which screws bolt 179, is provided with the second external screw thread with the second screw-internal thread fit；First crushing block 180 is slidably
Be arranged in the first slide rail 176, the outer surface of the first crushing block 180 includes the column being bonded with the inner surface of the first slide rail 176
Face and the plane with the upper surface flush of the first contiguous block 174, first screws one that bolt 179 props up the first crushing block 180
End.
First crushing block 180 is provided with first coordinated with the first sliding block 177 away from first one end for screwing bolt 179
Ball recess, the inner surface setting of the first ball recess have multiple first hemisphere juts, and the outer surface of the first sliding block 177 is uniformly divided
Multiple first spherical grooves are furnished with, when the first sliding block 177 is bonded with the first ball recess, the first hemisphere jut is embedded in the first spherical female
In groove.
Wherein, the quantity of the second support base 18 can be two and be respectively arranged at two free arms of C-shaped support 15.
It refer to shown in Fig. 4, the concrete structure of the second support base 18 is：Second support base 18 includes the He of the second pedestal 181
Second connector 182.
Second pedestal 181 is U-shaped, and the side of the second pedestal 181 is provided with the second layer of silica gel 183.Wherein, the second layer of silica gel
183 surface can be provided with sweat-absorbing cloth.
Second connector 182 includes sleeve 184, the second connecting rod 185 and the second contiguous block 186, and sleeve 184 is arranged at
One end of two connecting rods 185, the second contiguous block 186 are arranged at the other end of the second connecting rod 185.
Sleeve 184 is sheathed on slidably and rotatably in C-shaped support 15 and can be locked in c-type by the second locking piece
Support 15.
Wherein, the structure of the second locking piece can be：With screw rod and circular knob, circular knob is arranged at the one of screw rod
End, screw rod run through and are threadedly connected to sleeve 184, and screw rod can prop up C-shaped support 15 so that sleeve 184 and C-shaped support 15 are locked
Fixed, circular knob is circumferentially provided with anti-slip veins.
Refer to shown in Fig. 5, the second contiguous block 186 is provided with the second slide rail 187 close to the side of the second pedestal 181,
Second slide rail 187 extends along the direction vertical with the axis of the second connecting rod 185, remote second layer of silica gel of the second pedestal 181
183 side is provided with the second sliding block 188, and the second sliding block 188 is slidably arranged on the second slide rail 187 and can be by the 3rd
Locking piece is locked in the second slide rail 187.
Alternative as such scheme：Second sliding block 188 is spherical, and the second slide rail 187 is channel-shaped and inner surface is
The face of cylinder, the inner surface section of the second slide rail 187 are more than 90 ° of major arc, the second sliding block 188 and the second slide rail 187 for central angle
Inner surface fitting, the second connecting rod 185 is rotatablely connected with sleeve 184, and the second connecting rod 185 is relative to sleeve 184
Pivot center is vertical with the axis of sleeve 184.
The quantity of 3rd locking piece is two, and the 3rd locking piece screws the and of bolt 190 including the second fixed block 189, second
Second crushing block 191.
Second fixed block 189 is detachably arranged in one end of the second slide rail 187, and the second fixed block 189 is provided with the 3rd
Internal thread, second, which screws bolt 190, is provided with the 3rd external screw thread with the 3rd screw-internal thread fit.
Second crushing block 191 is slidably arranged in the second slide rail 187, the outer surface of the second crushing block 191 include with
The cylindrical face of the inner surface of second slide rail 187 fitting and the plane with the upper surface flush of the second contiguous block 186, second screws spiral shell
Bolt 190 props up one end of the second crushing block 191.
Second crushing block 191 is provided with second coordinated with the second sliding block 188 away from second one end for screwing bolt 190
Ball recess, the inner surface setting of the second ball recess have multiple second hemisphere juts, and the outer surface of the second sliding block 188 is uniformly divided
Multiple second spherical grooves are furnished with, when the second sliding block 188 is bonded with the second ball recess, the second hemisphere jut is embedded in the second spherical female
In groove.
Wherein, sleeve 184 can use following form：Sleeve 184 includes the first half and the second half, the first half and
Second connecting rod 185 is connected, and the side of the second half is rotatably connected with the side of the first half, the opposite side of the second half
Opposite side with the first half by snapping connection,
A kind of cerebral surgery operation of the present invention includes base 11, rotary joint 12, branch gripping arm 13, rod failure with head fixing device 10
Joint 14, C-shaped support 15, cranium nail 16 and the first support base 17, the first support base 17 include the first pedestal 170 and the first connector
171, the first connector 171 includes head rod 173, the first contiguous block 174 and control first 175, and the first contiguous block 174 leans on
The side of nearly first pedestal 170 is provided with the first slide rail 176, and the first slide rail 176 is along vertical with the axis of head rod 173
Direction extends, and the side away from the first layer of silica gel 172 of the first pedestal 170 is provided with the first sliding block 177, and the first sliding block 177 can
That slides is arranged at the first slide rail 176 and the first slide rail 176 can be locked in by the first locking piece.
Cerebral surgery operation provided by the invention head fixing device 10, possess the basic function of a frame, and in c-type frame
Place upwards and patient's face is when facing upward or downward, the first pedestal 170 can support patient, make the head of patient while followed closely by cranium
16 and first pedestal 170 support, lifting surface area is bigger, and the support to patient head is more stable, also, the first layer of silica gel 172
More soft, patient is more comfortable.Meanwhile first pedestal 170 can be slided on the first contiguous block 174, so as to adjust
Position between first pedestal 170 and patient head, and then make it that the position of the first pedestal 170 is more appropriate.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the design of the present invention
It is defined with scope, on the premise of design concept of the present invention is not departed from, ordinary skill technical staff is to this hair in this area
The all variations and modifications that bright technical scheme is made all should fall into protection scope of the present invention, claimed skill of the invention
Art content, all it is documented in technical requirements book.
Claims (8)
1. a kind of cerebral surgery operation head fixing device, including base（11）, rotary joint（12）, branch gripping arm（13）, rod failure
Joint（14）, C-shaped support（15）Followed closely with three pieces of craniums（16）, the base（11）For being connected with operation table, the rotary joint
（12）It is mobilizable to be connected to the base（11）, the branch gripping arm（13）With the rotary joint（12）Rotatable connection,
The C-shaped support（15）Pass through the band bar joint（14）It is rotatablely connected with the rotary joint（12）And consolidated by disk button
It is fixed, wherein one piece of cranium nail（16）It is arranged at the C-shaped support（15）One of free end, two pieces of craniums nails in addition
（16）It is arranged at the C-shaped support（15）Another free end, it is characterised in that：The head fixing device also includes the
One support base（17）, first support base（17）Including the first pedestal（170）With the first connector（171）, the First
Body（170）Side be provided with the first layer of silica gel（172）, first layer of silica gel（172）Top surface be cambered surface, the c-type branch
Frame（15）Middle part be provided with through hole, the inner surface of the through hole has the first internal thread, first connector（171）Including
Head rod（173）, the first contiguous block（174）With control head（175）, the head rod（173）Outer surface set
There are the first external screw thread with first screw-internal thread fit, the head rod（173）Be arranged in the through hole and with institute
State through hole whorl engagement, first contiguous block（174）It is arranged at the head rod（173）One end, the control head
（175）It is arranged at the head rod（173）The other end, first contiguous block（174）Close first pedestal
（170）Side be provided with the first slide rail（176）, first slide rail（176）Edge and the head rod（173）Axis
Vertical direction extension, first pedestal（170）Remote first layer of silica gel（172）Side be provided with the first sliding block
（177）, first sliding block（177）It is slidably arranged on first slide rail（176）And it can be locked by the first locking piece
Due to first slide rail（176）.
2. cerebral surgery operation head fixing device according to claim 1, it is characterised in that：First sliding block
（177）To be spherical, first slide rail（176）It is the face of cylinder for channel-shaped and inner surface, first slide rail（176）Inner surface
Section is more than 90 ° of major arc, first sliding block for central angle（177）With first slide rail（176）Inner surface fitting, institute
State the first contiguous block（174）It is rotatablely connected with the head rod（173）, first contiguous block（174）Relative to
The head rod（173）Pivot center and the head rod（173）Axis overlap or it is parallel；First lock
The quantity for determining part is two, and first locking piece includes the first fixed block（178）, first screw bolt（179）Squeezed with first
Briquetting（180）, first fixed block（178）It is detachably arranged in first slide rail（176）One end, described first is solid
Determine block（178）The second internal thread is provided with, described first screws bolt（179）It is provided with second screw-internal thread fit
Two external screw threads；First crushing block（180）It is slidably arranged on first slide rail（176）It is interior, first crushing block
（180）Outer surface include and first slide rail（176）Inner surface fitting cylindrical face and with first contiguous block
（174）Upper surface flush plane, described first screws bolt（179）Prop up first crushing block（180）One end, institute
State the first crushing block（180）Remote described first screw bolt（179）One end be provided with and first sliding block（177）Match somebody with somebody
The first ball recess closed, the inner surface setting of first ball recess have multiple first hemisphere juts, first sliding block
（177）Outer surface be evenly distributed with multiple first spherical grooves, first sliding block（177）It is bonded with first ball recess
When, first hemisphere jut is embedded in first inside of spherical groove.
3. cerebral surgery operation head fixing device according to claim 1, it is characterised in that：The head fixing device
Also include the second support base（18）, second support base（18）Including the second pedestal（181）With the second connector（182）, institute
State the second pedestal（181）For U-shaped, second pedestal（181）Side be provided with the second layer of silica gel（183）, described second connects
Fitting（182）Including sleeve（184）, the second connecting rod（185）With the second contiguous block（186）, the sleeve（184）Slidably and
Rotatably it is sheathed on the C-shaped support（15）Above and the C-shaped support can be locked in by the second locking piece（15）, it is described
Sleeve（184）It is arranged at second connecting rod（185）One end, second contiguous block（186）Described second is arranged to connect
Extension bar（185）The other end, second contiguous block（186）Close second pedestal（181）Side be provided with second
Slide rail（187）, second slide rail（187）Edge and second connecting rod（185）The vertical direction extension of axis, described the
Two pedestals（181）Remote second layer of silica gel（183）Side be provided with the second sliding block（188）, second sliding block
（188）It is slidably arranged on second slide rail（187）And second slide rail can be locked in by the 3rd locking piece
（187）.
4. cerebral surgery operation head fixing device according to claim 3, it is characterised in that：Second sliding block
（188）To be spherical, second slide rail（187）It is the face of cylinder for channel-shaped and inner surface, second slide rail（187）Inner surface
Section is more than 90 ° of major arc, second sliding block for central angle（188）With second slide rail（187）Inner surface fitting, institute
State the second connecting rod（185）It is rotatablely connected with the sleeve（184）, second connecting rod（185）Relative to the set
Cylinder（184）Pivot center and the sleeve（184）Axis it is vertical；The quantity of 3rd locking piece is two, described the
Three locking pieces include the second fixed block（189）, second screw bolt（190）With the second crushing block（191）, second fixed block
（189）It is detachably arranged in second slide rail（187）One end, second fixed block（189）It is provided with spiral shell in the 3rd
Line, described second screws bolt（190）It is provided with the 3rd external screw thread with the 3rd screw-internal thread fit, second crushing block
（191）It is slidably arranged on second slide rail（187）It is interior, second crushing block（191）Outer surface include with it is described
Second slide rail（187）Inner surface fitting cylindrical face and with second contiguous block（186）Upper surface flush plane, institute
State second and screw bolt（190）Prop up second crushing block（191）One end, second crushing block（191）Remote institute
State second and screw bolt（190）One end be provided with and second sliding block（188）The second ball recess coordinated, described second
The inner surface setting of ball recess has multiple second hemisphere juts, second sliding block（188）Outer surface be evenly distributed with it is more
Individual second spherical groove, second sliding block（188）When being bonded with second ball recess, second hemisphere jut is embedded in institute
State the second inside of spherical groove.
5. cerebral surgery operation head fixing device according to claim 3, it is characterised in that：Second support base
（18）Quantity for two and be respectively arranged at the C-shaped support（15）Two free arms.
6. cerebral surgery operation head fixing device according to claim 4, it is characterised in that：The sleeve（184）Bag
Include the first half and the second half, described the first half with second connecting rod（185）Connection, the side of described the second half
Side with described the first half is rotatably connected, and the opposite side of described the second half leads to the opposite side of described the first half
Cross and snap connection.
7. cerebral surgery operation head fixing device according to claim 3, it is characterised in that：First layer of silica gel
（172）With second layer of silica gel（183）Surface be provided with sweat-absorbing cloth.
8. cerebral surgery operation head fixing device according to claim 3, it is characterised in that：The second locking piece tool
There are screw rod and circular knob, the circular knob is arranged at one end of the screw rod, and the screw rod runs through and is threadedly connected to institute
State sleeve（184）, the screw rod can prop up the C-shaped support（15）So that the sleeve（184）With the C-shaped support（15）
Locking, the circular knob are circumferentially provided with anti-slip veins.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710814059.8A CN107468477B (en) | 2017-09-11 | 2017-09-11 | A kind of cerebral surgery operation head fixing device |
| CN201910551834.4A CN110169888A (en) | 2017-09-11 | 2017-09-11 | A kind of cerebral surgery operation head fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710814059.8A CN107468477B (en) | 2017-09-11 | 2017-09-11 | A kind of cerebral surgery operation head fixing device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910551834.4A Division CN110169888A (en) | 2017-09-11 | 2017-09-11 | A kind of cerebral surgery operation head fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107468477A true CN107468477A (en) | 2017-12-15 |
| CN107468477B CN107468477B (en) | 2019-08-20 |
Family
ID=60584179
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710814059.8A Expired - Fee Related CN107468477B (en) | 2017-09-11 | 2017-09-11 | A kind of cerebral surgery operation head fixing device |
| CN201910551834.4A Withdrawn CN110169888A (en) | 2017-09-11 | 2017-09-11 | A kind of cerebral surgery operation head fixing device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910551834.4A Withdrawn CN110169888A (en) | 2017-09-11 | 2017-09-11 | A kind of cerebral surgery operation head fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN107468477B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108184003A (en) * | 2017-12-28 | 2018-06-19 | 江苏君厚科技有限公司 | A kind of handset bracket |
| CN108379018A (en) * | 2018-02-12 | 2018-08-10 | 黄晓静 | A kind of ophthalmic operating table |
| CN109223380A (en) * | 2018-09-11 | 2019-01-18 | 贵州省人民医院 | A kind of neurosurgery head device for positioning and securing |
| CN109350436A (en) * | 2018-12-03 | 2019-02-19 | 马英强 | Neurosurgery cerebral operations auxiliary device |
| CN109364346A (en) * | 2018-09-17 | 2019-02-22 | 于浩 | A kind of gastrointestinal surgery conduit retainers |
| CN109985317A (en) * | 2019-04-11 | 2019-07-09 | 南阳市中心医院 | Tumor radiotherapy head fixing device |
| CN110353930A (en) * | 2019-08-01 | 2019-10-22 | 张楼锋 | A kind of head fixing device for medical operating |
| CN110393598A (en) * | 2019-08-30 | 2019-11-01 | 河南省人民医院 | Hard tracheae checks head adjusting device |
| CN112438855A (en) * | 2020-10-14 | 2021-03-05 | 中国人民解放军陆军军医大学第一附属医院 | Skull support frame |
| CN114557852A (en) * | 2022-01-27 | 2022-05-31 | 中国人民解放军空军军医大学 | Head fixing and nursing bracket for neurosurgery operation |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7117551B1 (en) * | 2003-12-01 | 2006-10-10 | Integra Ohio, Inc. | Head support system |
| CN205459113U (en) * | 2016-03-18 | 2016-08-17 | 王刚 | Special headstock of heart surgical department operation |
| CN106109023A (en) * | 2016-07-22 | 2016-11-16 | 哈尔滨工业大学 | A kind of portable brain outer operation support |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2523624B1 (en) * | 2010-01-11 | 2016-04-06 | Frederick Sklar | Pediatric headrest for skull stabilization and method for use of same |
| JP5943364B2 (en) * | 2011-07-22 | 2016-07-05 | エイチ．スカラー フレデリック | Surgical head holder and surgical accessory used therewith |
| US10492973B2 (en) * | 2015-01-05 | 2019-12-03 | Allen Medical Systems, Inc. | Dual modality prone spine patient support apparatuses |
| CN204744823U (en) * | 2015-07-29 | 2015-11-11 | 林志国 | Neurosurgery is with many functional head frame |
| CN106821671B (en) * | 2017-02-27 | 2018-07-06 | 唐韬 | A kind of neurosurgery head supporting and positioning device |
-
2017
- 2017-09-11 CN CN201710814059.8A patent/CN107468477B/en not_active Expired - Fee Related
- 2017-09-11 CN CN201910551834.4A patent/CN110169888A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7117551B1 (en) * | 2003-12-01 | 2006-10-10 | Integra Ohio, Inc. | Head support system |
| CN205459113U (en) * | 2016-03-18 | 2016-08-17 | 王刚 | Special headstock of heart surgical department operation |
| CN106109023A (en) * | 2016-07-22 | 2016-11-16 | 哈尔滨工业大学 | A kind of portable brain outer operation support |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108184003A (en) * | 2017-12-28 | 2018-06-19 | 江苏君厚科技有限公司 | A kind of handset bracket |
| CN108379018A (en) * | 2018-02-12 | 2018-08-10 | 黄晓静 | A kind of ophthalmic operating table |
| CN109223380A (en) * | 2018-09-11 | 2019-01-18 | 贵州省人民医院 | A kind of neurosurgery head device for positioning and securing |
| CN109364346A (en) * | 2018-09-17 | 2019-02-22 | 于浩 | A kind of gastrointestinal surgery conduit retainers |
| CN109350436A (en) * | 2018-12-03 | 2019-02-19 | 马英强 | Neurosurgery cerebral operations auxiliary device |
| CN109350436B (en) * | 2018-12-03 | 2020-09-08 | 马英强 | Brain operation auxiliary device for neurosurgery |
| CN109985317A (en) * | 2019-04-11 | 2019-07-09 | 南阳市中心医院 | Tumor radiotherapy head fixing device |
| CN110353930A (en) * | 2019-08-01 | 2019-10-22 | 张楼锋 | A kind of head fixing device for medical operating |
| CN110393598A (en) * | 2019-08-30 | 2019-11-01 | 河南省人民医院 | Hard tracheae checks head adjusting device |
| CN112438855A (en) * | 2020-10-14 | 2021-03-05 | 中国人民解放军陆军军医大学第一附属医院 | Skull support frame |
| CN114557852A (en) * | 2022-01-27 | 2022-05-31 | 中国人民解放军空军军医大学 | Head fixing and nursing bracket for neurosurgery operation |
| CN114557852B (en) * | 2022-01-27 | 2024-03-08 | 中国人民解放军空军军医大学 | Head fixing and nursing bracket for neurosurgery operation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107468477B (en) | 2019-08-20 |
| CN110169888A (en) | 2019-08-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107468477A (en) | A kind of cerebral surgery operation head fixing device | |
| CN105748143B (en) | Neck of femur guider | |
| CN109620388A (en) | A kind of Kirschner wire auxiliary locator for bone surgery | |
| CN109009760A (en) | A kind of medical treatment department of general surgery nursing bed | |
| CN107237598A (en) | A kind of folding extension ladder | |
| CN105596071B (en) | A kind of dual-purpose pedicle nail | |
| CN106880433A (en) | Fracture of calcaneus closes loaded reset device | |
| CN204521511U (en) | A kind of whole body impact type massage couch | |
| CN105193577B (en) | A kind of nursing in operating room device | |
| CN209253089U (en) | A kind of traction restorer in radius complicated operation | |
| CN206923969U (en) | A kind of nursing pillow | |
| CN209611289U (en) | A kind of Kirschner wire auxiliary locator for bone surgery | |
| CN204601052U (en) | A kind of back massage bed | |
| CN105615965B (en) | Spinal osteotomy reset guide device | |
| CN105546306A (en) | Draw hook locking device with movable arm | |
| CN209269847U (en) | Campaign-styled adjustable external fixer for reduction of fracture | |
| CN209033081U (en) | Medical crutch | |
| CN109114388A (en) | It is a kind of to facilitate the computer display for adjusting height | |
| CN108784069A (en) | It is a kind of can be with the office swivel chair of correcting sitting postures | |
| CN207870948U (en) | A kind of Medical orthopedic synthetism fixed equipment | |
| CN205924133U (en) | Orthopedic position restoration device | |
| CN208176617U (en) | A kind of medical treatment orthopaedics rehabilitation pulling device | |
| CN207101365U (en) | A kind of Respiratory Medicine isolating device | |
| CN211382455U (en) | Knee joint bone joint treatment support | |
| CN204709356U (en) | A kind of masaging device of whole body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Qiang Inventor after: Fan Xiangyun Inventor after: Cui Lin Inventor before: Cui Lin |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190724 Address after: 256600, the Yellow River City, Shandong Province, No. seven, No. Road, Binzhou People's Hospital, 515 Applicant after: Zhang Qiang Applicant after: Fan Xiangyun Address before: 264000 Fuhua Street, Zhifu District, Yantai City, Shandong Province, 30-303 Applicant before: Cui Lin |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190820 Termination date: 20200911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |