CN210144986U

CN210144986U - Head fixing device for plastic surgery

Info

Publication number: CN210144986U
Application number: CN201822279794.6U
Authority: CN
Inventors: 慕生枝
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-27
Filing date: 2018-12-27
Publication date: 2020-03-17
Anticipated expiration: 2028-12-27

Abstract

A head fixing device for plastic surgery relates to a head fixing device, wherein the front end of the upper opening of an outer groove is provided with a neck pad groove which is in arc transition, an inner groove is arranged in the outer groove, the front end of the upper opening of the inner groove is provided with an arc opening opposite to the neck pad groove at the front end of the upper opening of the outer groove, the inner bottom surface of the inner groove is provided with an arc bottom plate, the upper side of the inner side wall of the inner groove is provided with an annular groove which is matched with the inner wall of the inner groove in shape, an annular air bag which is matched with the annular groove is arranged in the annular groove, and the upper end of the rear part of the annular air bag is connected with a pressurizing device; the utility model discloses not only can patient's head size difference carry out the inflatable and press fixedly, but also can carry out the regulation of angle according to doctor's demand, and then drive the rotation of disease head angle, the utility model discloses simple structure, the using-way is simple and convenient, but wide application in medical field.

Description

Head fixing device for plastic surgery

Technical Field

The utility model relates to a head fixing device especially relates to a head fixing device for plastic surgery.

Background

Plastic surgery (plastic surgery) is a branch of surgery, also called reconstructive surgery or plastic surgery, and the treatment scope is mainly wounds and diseases of skin, muscle and bone, and congenital or acquired tissue or organ defects and deformities. The treatment comprises two contents of repair and reconstruction. The main means is to transplant various autologous tissues by surgical methods, and allogenic, xenogenic or tissue substitutes can be used to repair tissue defects or malformations caused by various reasons, so as to improve or restore physiological functions and appearance. With the development of the times, the head and face plastic surgery becomes the main surgical category of plastic surgery. The primary condition in the performance of a craniofacial operation is good fixation of the head, and therefore, it is necessary to develop a device for head fixation.

The major treatment range of plastic surgery includes defects or deformities caused by tumors, acquired deformities or defects, defects and deformities caused by serious infection, cosmetic surgery, congenital defects and deformities, and deformities or defects caused by unknown reasons, and the like, and the defects or the defects of congenital or acquired deformities or serious dysfunction cause huge mental trauma to patients, especially injuries and scars of exposed parts, especially heads. The first condition of the head and face operation is the good fixation of the head, and if the head is not firmly fixed, the normal operation of the operation can be affected, and even a great danger can be caused to a patient. At present, clinically to the medical instrument of fixed patient head in the operation, it is fixed as leading to tie up mostly, the operation in-process, influence the operation easily, also can bring the discomfort for the patient simultaneously, consequently, when carrying out the operation of head and face, the head is fixed still has some problems can not solve, as follows:

1. when the operation of plastic surgery head and face was gone on at present, the medical instrument of fixing patient's head can not realize good fixed, and it is inconvenient to use, lacks a novel head fixing device for plastic surgery in a rush.

2. At present, the fixation can be realized by using a binding fixation mode in medical treatment, but if the operation time is too long, great discomfort can be caused to a patient.

3. In the existing head fixing device, most of materials selected for the parts in contact with the head are hard materials, so that the head of a patient is extremely easy to feel uncomfortable when the head of the patient is fixed.

4. Fixing device who uses carries out the in-process at the operation, if need remove patient's head, put the position again, bind the fixed in-process of head again and need medical personnel to carry out supplementary fixed, it is long that inefficiency and dismantlement are consumed for patient feels uncomfortable, and the extension operation time is unfavorable for patient's treatment recovered.

5. The head fixing device who uses now can not realize quick, nimble fixed to the different head sizes of different diseases, needs medical personnel to adjust repeatedly, reduces medical personnel's work efficiency, influences the operation and goes on.

6. The head of the medical device used at present can not be rotated after being fixed, and when the surgical angle of a doctor is not corresponding, the medical device can be adjusted by the doctor, so that the doctor is easy to fatigue during surgery, and the doctor is in a fatigue state for a long time, thereby easily influencing the success rate of the surgery.

7. The existing head fixing device does not have the function of multi-latitude movement, so that patients with high heights need to be heightened through a support in the head fixing process, the movement of a doctor during surgery is hindered, and the surgery is influenced.

If the head is not firmly fixed, the normal operation of the operation is possibly influenced, even a great danger is caused to a patient, the repair of the soft tissue injury is a common disease in the surgery, the wound surface is exposed and infected after the tissue injury, deep tissues such as tendons, nerve vessels, bones and the like are exposed and further cause necrosis of the deep tissues, if the treatment is improper, an unsightly scar is left after healing or healing, particularly, the injury of the exposed parts of the head and the like causes physical and mental pain to the patient, the problems cannot be solved in the head and face plastic process in the plastic surgery at present, a novel head fixing device is researched, the implementation of the head and face plastic is assisted, and the novel head fixing device has great medical significance and economic value.

Disclosure of Invention

In order to overcome not enough among the background art, the utility model discloses a head fixing device for plastic surgery, this use novel not only can patient's head size difference carry out the inflatable and press fixedly, but also can carry out the regulation of angle according to doctor's demand, and then drive the rotation of disease head angle, the utility model discloses simple structure, the using-way is simple and convenient, but wide application in medical field.

Realize the technical scheme of the utility model as follows:

the head fixing device for the plastic surgery comprises an outer groove and an inner groove, wherein the front end of an upper opening of the outer groove is provided with an arc-shaped excessive neck pad groove, the inner groove is arranged in the outer groove, the bottom of the inner groove is in sliding fit with the inner bottom surface of the outer groove, the front end of the upper opening of the inner groove is provided with an arc-shaped opening opposite to the neck pad groove at the front end of the upper opening of the outer groove, an arc-shaped bottom plate is arranged on the inner bottom surface of the inner groove, an annular groove matched with the inner wall of the inner groove in shape is arranged on the upper side of the inner side wall of the inner groove, an annular air bag matched with the annular groove is arranged in the annular groove, and the upper end of the rear part of the annular air bag is connected with a pressurizing device.

The head fixing device for plastic surgery is characterized in that an arc-shaped sliding groove is formed in the inner bottom surface of the outer groove, two inner side walls of the outer groove are provided with outer convex cover lugs which are communicated with the arc-shaped sliding groove in the inner bottom surface of the outer groove, an arc-shaped sliding plate which is matched with the arc-shaped sliding groove in the inner bottom surface of the outer groove and the cover lugs in the two inner side walls of the outer groove is arranged on the lower bottom surface of the inner groove, a plurality of balls are arranged on the lower bottom surface of the arc-shaped sliding plate, and the inner groove is in sliding fit with the arc-shaped sliding groove in the inner bottom surface of the outer groove through the arc.

The head fixing device for plastic surgery all is equipped with the spacing hole of vertical arrangement in the cover ear side of outer recess both sides be equipped with respectively under the inner groovy on the preceding face of the both sides board of the arc slide on the bottom surface with the push type card pearl of spacing hole looks adaptation on the cover ear of outer recess both sides, the inner groovy through the push type card pearl joint of bottom arc slide both sides realize the spacing of inner groovy and outer recess in the spacing downthehole realization of cover ear.

The head fixing device for the plastic surgery comprises a rubber air pipe, an air valve and a rubber pressurizing balloon, wherein the rubber air pipe penetrates through the rear part of the annular groove and is connected with the annular balloon.

The head fixing device for the plastic surgery is characterized in that a plurality of inserting holes are formed in the middle of the upper surface of the arc-shaped bottom plate, an arc-shaped base plate is inserted into the upper surface of the arc-shaped bottom plate in an inserting mode, and a plurality of inserting blocks which are inserted into the plurality of inserting holes in the middle of the upper surface of the arc-shaped bottom plate are arranged in the middle of the lower surface of the base plate in an inserting mode.

The head fixing device for the plastic surgery is characterized in that a detachable soft bolster is laid at the upper end of the arc-shaped bottom plate.

The head fixing device for orthopedic surgery is characterized in that the arc-shaped bottom plate, the base plate and the soft bolster are the same in shape.

The head fixing device for the plastic surgery is characterized in that the lower end of the outer groove is fixedly connected with a clamping device, and the clamping device consists of a vertical telescopic rod, a transverse telescopic rod and a clamp; the lower extreme fixedly connected with vertical telescopic link of outer recess the lower extreme of vertical telescopic link pass through the elasticity valve and be connected with the one end of horizontal telescopic link, the other end of horizontal telescopic link be connected with the rear portion face of anchor clamps the anchor clamps in be equipped with the stripper plate the lower surface swing joint of stripper plate have a bolt, the upper end of bolt pass the lower plate middle part of anchor clamps the screw hole with the inside stripper plate swing joint of anchor clamps, through the rotation the bolt drive the stripper plate reciprocate.

The beneficial effects are that, a head fixing device for plastic surgery, through setting up arc spout, the arc slide, the ball, push type card pearl, spacing hole, it is fixed to realize the inner groovy slope, it carries out ten degrees for example to realize moving about the inner groovy, fifteen degrees, thirty degrees angle modulation, patient's head is followed the rotation of inner groovy and is removed simultaneously, be convenient for go on according to the operation, the doctor changes the angle of patient's head as required, can accomplish the conversion of patient's head angle fast, avoid traditional fixed mode, it needs medical personnel to assist fixedly to bind the fixed in-process of head again, it is long when the low efficiency just dismantles consuming time, the extension operation time, the recovered condition of the treatment of being unfavorable for the patient takes place.

Through setting up annular groove, set up annular gasbag on annular groove's internal face, can realize the fixed of patient's head, when fixed, annular gasbag is comparatively soft, can not cause the discomfort to patient's head, increases the comfort of operation in-process.

Set up pressure device through the rear portion upper end at annular gasbag, through pinching repeatedly and pressing pressurization air bag, can aerify annular gasbag, make annular gasbag inwards bloat, and then realize that the patient head is fixed, can be different according to the size of patient head, adjust suitable inflation volume, at the in-process of adjusting, medical personnel only need press pressurization air bag alright, solved the fixing device of traditional use and need medical personnel cost a large amount of time operations, problem that work efficiency is low.

Through setting up clamping device, can realize that the device centre gripping is on the bedside frame of operation bed or on the back board of seat, be convenient for carry out the fixed of head to lying or sitting and lying of patient, can avoid simultaneously using the support bed hedgehopping at fixed in-process, hinder doctor's removal and operation, the condition that the influence operation was gone on takes place.

Through the vertical telescopic link of recess lower extreme fixedly connected with, elasticity valve, horizontal telescopic link, anchor clamps, stripper plate, bolt outside, the stripper plate that can drive through rotatory bolt reciprocates, and then realizes that the device is applicable to not unidimensional bed board thickness and seat thickness, increases the practicality of device.

The novel head fixing device is applied to fixing the head in the head and face shaping process, and the clamp can be telescopically adjusted in the fixing process, so that the device can be suitable for operating tables with different widths, the practicability of the device is improved, and the overall stability is improved; when the inflatable air bag is used, the annular air bag can be fixed with the head of a patient by repeatedly pressing the inflatable air bag, the inflation time can be controlled according to different sizes of the head of the patient, the inflatable air bag is suitable for more patients, the practicability of the inflatable air bag is improved, the adjustment process is simple and convenient, the time is saved, and the working efficiency of medical staff is improved; in the operation process, the adjustment of the angle of the groove in the device can be carried out according to the requirements of a doctor, so that the rotation of the angle of the head of a patient is driven, the problem that the traditional fixing device cannot rotate after the head is fixed is solved, and the operation angle of the doctor can be adjusted by the doctor when the operation angle of the doctor does not correspond to the operation angle of the doctor, so that the labor intensity of the doctor is increased, and the operation is affected. The utility model discloses simple structure, the using-way is simple and convenient, can realize good fixed action in the plastic operation of head and face in-process, but wide application in medical field has certain economic value and use value.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the head fixing cover of the present invention.

Fig. 3 is a schematic view of the outer groove structure of the present invention.

Fig. 4 is a schematic view of the structure of the backing plate of the present invention.

Fig. 5 is a schematic view of the structure of the cushion pillow of the present invention.

Fig. 6 is a schematic view of the clamp connection structure of the present invention.

In the figure: 1. an outer groove; 2. an annular groove; 3. an annular air bag; 4. an inner groove; 5. a neck pad groove; 6. an opening; 7. an arc-shaped bottom plate; 8. an arc-shaped sliding plate; 9. covering ears; 10. a limiting hole; 11. a rubber air pipe; 12. an air valve; rubber pressurized gas balloon; 14. a jack; 15. a ball bearing; 16. pressing type clamping beads; 17. an arc-shaped chute; 18. a base plate; 19. inserting a block; 20. a soft bolster; 21. a vertical telescopic rod; 22. a slack valve; 23. a transverse telescopic rod; 24. a clamp; 25. a pressing plate; 26. and (4) bolts.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

With reference to the structure shown in the attached figures 1-6, the front end of the upper opening of the outer groove 1 is provided with a neck pad groove 5 with an arc transition, the outer groove 1 is internally provided with an inner groove 4, the inner bottom surface of the outer groove 1 is provided with an arc sliding groove 17, two inner side walls of the outer groove 1 are respectively provided with an outer convex cover lug 9 communicated with the arc sliding groove 17 on the inner bottom surface of the outer groove 1, the lower bottom surface of the inner groove 4 is provided with an arc sliding plate 8 matched with the arc sliding groove 17 on the inner bottom surface of the outer groove 1 and the cover lugs 9 on the two inner side walls of the outer groove 1, the lower bottom surface of the arc sliding plate 8 is provided with a plurality of balls 15, the inner groove 4 is in sliding fit with the arc sliding groove 17 on the inner bottom surface of the outer groove 1 through the arc sliding plate 8 at the lower bottom, the side surfaces of the cover lugs 9 at two sides of the outer groove 1 are respectively provided with a plurality, the front plate surfaces of two side plates of an arc-shaped sliding plate 8 on the lower bottom surface of the inner groove 4 are respectively provided with pressing type clamping beads 16 matched with limiting holes 10 on the cover lugs 9 on two sides of the outer groove 1, the inner groove 4 is clamped in the limiting holes 10 on the cover lugs 9 on two sides of the outer groove 1 through the pressing type clamping beads 16 on two sides of the arc-shaped sliding plate 8 at the bottom to realize the limiting and fixing of the inner groove 4 and the outer groove 1, the matching relation of the pressing type clamping beads 16 and the limiting holes 10 is similar to the telescopic and fixed structure of the sunshade umbrella supporting rod, the front end of the upper opening of the inner groove 4 is provided with an arc-shaped opening 6 opposite to a neck cushion groove 5 at the front end of the upper opening of the outer groove 1, the inner bottom plate 7 is arranged on the inner bottom surface of the inner groove 4, the upper side of the inner side wall of the inner groove 4 is provided with an annular groove 2 matched with the shape of, the blood pressure measuring device is characterized in that an annular air bag 3 matched with the annular groove 2 is arranged in the annular groove 2, the upper end of the rear part of the annular air bag 3 is connected with a pressurizing device, the pressurizing device consists of a rubber air pipe 11, an air valve 12 and a rubber pressurizing air bag 13, the rubber air pipe 11 penetrates through the rear part of the annular groove 2 to be connected with the annular air bag 3, the structure of the rubber air pipe is similar to that of a blood pressure measuring cuff, a plurality of inserting holes 14 are formed in the middle of the upper surface of the arc-shaped bottom plate 7, an arc-shaped cushion plate 18 is inserted into the upper surface of the arc-shaped bottom plate 7, a plurality of inserting blocks 19 inserted into the plurality of inserting holes 14 in the middle of the upper surface of the arc-shaped bottom plate 7 are arranged in the middle of the lower surface of the cushion plate 18, the height of the inner bottom surface of the inner groove 4 can be adjusted by setting the cushion plate 18, so that, the arc-shaped bottom plate 7, the base plate 18 and the cushion pillow 20 are the same in shape, and further, a clamping device is fixedly connected to the lower end of the outer groove 1 and consists of a vertical telescopic rod 21, a transverse telescopic rod 23 and a clamp 24; outer recess 1's lower extreme fixedly connected with vertical telescopic link 21's lower extreme pass through the strainer 22 and be connected with the one end of horizontal telescopic link 23, the other end of horizontal telescopic link 23 be connected with the rear portion face of anchor clamps 24 in be equipped with stripper plate 25's lower surface swing joint have bolt 26, bolt 26's upper end pass the lower plate middle part of anchor clamps 24 the screw hole with 24 inside stripper plate 25 swing joint of anchor clamps, through rotating bolt 26 drive stripper plate 25 reciprocate, through setting up clamping device, can be with outer recess 1 centre gripping on the bedside frame of operation bed or on the back board of seat, be convenient for to lie or sit to lie to carry out the fixed of head to patient. .

The head fixing device for plastic surgery, which is easy to be clamped on the bedside frame of the head operation lying bed, the hindbrain of a patient is placed on the arc-shaped bottom plate 7 which is matched with the hindbrain arc structure in the inner groove 4 on the back, the neck is simultaneously ensured to be placed in the neck pad groove 5, the cushion pillow 20 which is the same as the arc-shaped bottom plate 7 in shape can be laid on the upper end of the arc-shaped bottom plate 7, so that the supine posture is more comfortable, the top of the head and the two sides of the face of the patient are opposite to the annular air bag 3 at the moment, if the head of the patient is smaller, the face is buried at the lower end of the annular air bag 3 after the hindhead is laid down, the cushion plates 8 with different heights can be selected to be inserted at the upper end of the arc-shaped bottom plate 7, so that the height of the arc-shaped bottom plate 7 is increased, then the rubber pressurizing air bag 13 is repeatedly pinched, the annular air bag, at the moment, the top of the head and the two sides of the face of the patient are wrapped and fastened by the expanded annular air bag 3, the air valve 12 is screwed down to ensure that the annular air bag 3 keeps a bulging state, after the head of the patient is stabilized, the operation can be carried out on the face of the patient, if the angle position of the face of the patient needs to be adjusted, for example, when the head turns to one side, the convex pressing type clamping beads 16 on the cover lug 9 on one side of the outer groove 1 can be pressed inwards, one side of the inner groove 4 is pressed downwards slightly to ensure that the pressing type clamping beads 16 on the other side of the inner groove 4 slide away from the corresponding limiting holes 10 on the cover lug 9 on the other side of the outer groove 1, the inner groove 4 is separated from the clamp of the outer groove 1, the arc-shaped sliding plate 8 at the outer bottom of the inner groove 1 slides along the arc-shaped sliding groove 17 on the inner bottom surface of the outer groove 1, the pressing, the inner grooves 4 are fixed in an inclined mode, meanwhile, the face of a patient changes the angle and the direction along with the inclination of the inner grooves 4, the distance between the vertically arranged limiting holes 10 can be adjusted by angles of ten degrees, fifteen degrees and thirty degrees according to the left-right movement of the inner grooves 4, and meanwhile, the face of the patient can move conveniently in the direction; the novel head fixing device is applied to fixing the head in the head and face shaping process, and the clamp can be telescopically adjusted in the fixing process, so that the device can be suitable for operating tables with different widths, the practicability of the device is improved, and the overall stability is improved; when the inflatable air bag is used, the annular air bag can be fixed with the head of a patient by repeatedly pressing the inflatable air bag, the inflation time can be controlled according to different sizes of the head of the patient, the inflatable air bag is suitable for more patients, the practicability of the inflatable air bag is improved, the adjustment process is simple and convenient, the time is saved, and the working efficiency of medical staff is improved; in the operation process, the adjustment of the angle of the groove in the device can be carried out according to the requirements of a doctor, so that the rotation of the angle of the head of a patient is driven, the problem that the traditional fixing device cannot rotate after the head is fixed is solved, and the operation angle of the doctor can be adjusted by the doctor when the operation angle of the doctor does not correspond to the operation angle of the doctor, so that the labor intensity of the doctor is increased, and the operation is affected. The utility model discloses simple structure, the using-way is simple and convenient, can realize good fixed action in the plastic operation of head and face in-process, but wide application in medical field has certain economic value and use value.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. An orthopaedic head fixation device comprising an outer groove (1) and an inner groove (4), characterized in that: the front end of the upper opening of the outer groove (1) is provided with an arc-shaped transition neck pad groove (5), an inner groove (4) is arranged in the outer groove (1), the bottom of the inner groove (4) is in sliding fit with the inner bottom surface of the outer groove (1), the front end of the upper opening of the inner groove (4) is provided with an arc-shaped opening (6) opposite to the neck pad groove (5) at the front end of the upper opening of the outer groove (1), an arc bottom plate (7) is arranged on the inner bottom surface of the inner groove (4), an annular groove (2) matched with the inner wall of the inner groove (4) in shape is arranged on the upper side of the inner side wall of the inner groove (4), an annular air bag (3) matched with the annular groove (2) is arranged in the annular groove (2), and the upper end of the rear part of the annular air bag (3) is connected with a pressurizing device.

2. The orthopaedic head fixation device of claim 1, wherein: be equipped with arc spout (17) on the interior bottom surface of outer recess (1) all be equipped with on two inside walls of outer recess (1) with arc spout (17) on the bottom surface link up outer convex cover ear (9) mutually in outer recess (1) be equipped with on the lower bottom surface of inner recess (4) with arc spout (17) on the bottom surface and arc slide (8) of cover ear (9) looks adaptation on two inside walls of outer recess (1) arc slide (8) are equipped with several ball (15) on the lower bottom surface of arc slide (8), inner recess (4) through lower bottom arc slide (8) with arc spout (17) on the bottom surface carry out sliding fit in outer recess (1).

3. The orthopaedic head fixation device of claim 2, wherein: cover ear (9) side of outer recess (1) both sides all is equipped with spacing hole of vertical arrangement's several (10) be equipped with respectively under inner groove (4) on the preceding face of the both sides board of arc slide (8) on the bottom surface with spacing hole (10) looks adaptation's of cover ear (9) of outer recess (1) both sides push type card pearl (16), inner groove (4) through push type card pearl (16) joint of bottom arc slide (8) both sides realize in spacing hole (10) on outer recess (1) both sides cover ear (9) that inner groove (4) and outer recess (1) spacing fixed.

4. The orthopaedic head fixation device of claim 1, wherein: the pressurizing device consists of a rubber air pipe (11), an air valve (12) and a rubber pressurizing balloon (13), wherein the rubber air pipe (11) penetrates through the rear part of the annular groove (2) to be connected with the annular air bag (3).

5. The orthopaedic head fixation device of claim 1, wherein: the middle part of the upper surface of the arc-shaped bottom plate (7) is provided with a plurality of jacks (14), the upper surface of the arc-shaped bottom plate (7) is spliced with an arc-shaped backing plate (18), and the middle part of the lower surface of the backing plate (18) is provided with a plurality of inserting blocks (19) which are spliced with the jacks (14) in the middle part of the upper surface of the arc-shaped bottom plate (7).

6. The orthopaedic head fixation device of claim 1, wherein: the upper end of the arc-shaped bottom plate (7) is paved with a detachable soft bolster (20).

7. The orthopaedic head fixation device of claim 6, wherein: the arc-shaped bottom plate (7), the cushion plate (18) and the cushion pillow (20) are the same in shape.

8. The orthopaedic head fixation device of claim 1, wherein: the lower end of the outer groove (1) is fixedly connected with a clamping device, and the clamping device consists of a vertical telescopic rod (21), a transverse telescopic rod (23) and a clamp (24); the lower extreme fixedly connected with vertical telescopic link (21) of outer recess (1) the lower extreme of vertical telescopic link (21) pass through the strainer (22) and be connected with the one end of horizontal telescopic link (23), the other end of horizontal telescopic link (23) be connected with the rear portion face of anchor clamps (24) in be equipped with stripper plate (25) the lower surface swing joint of stripper plate (25) have bolt (26), the upper end of bolt (26) pass the lower plate middle part the screw hole of anchor clamps (24) with inside stripper plate (25) swing joint of anchor clamps (24), through the rotation bolt (26) drive stripper plate (25) reciprocate.