CN108742492A - Non-porous Fornixscope - Google Patents
Non-porous Fornixscope Download PDFInfo
- Publication number
- CN108742492A CN108742492A CN201810697769.1A CN201810697769A CN108742492A CN 108742492 A CN108742492 A CN 108742492A CN 201810697769 A CN201810697769 A CN 201810697769A CN 108742492 A CN108742492 A CN 108742492A
- Authority
- CN
- China
- Prior art keywords
- bracing wire
- fixed
- hole
- porous
- handle
- 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.)
- Pending
Links
- 230000001105 regulatory effect Effects 0.000 claims abstract description 17
- 239000013013 elastic material Substances 0.000 claims abstract description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 10
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 5
- 239000001569 carbon dioxide Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 230000003902 lesion Effects 0.000 abstract description 8
- 239000013307 optical fiber Substances 0.000 description 4
- 210000001215 vagina Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 208000005646 Pneumoperitoneum Diseases 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 208000007743 Acute Abdomen Diseases 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010061803 Cyst rupture Diseases 0.000 description 1
- 102000002322 Egg Proteins Human genes 0.000 description 1
- 108010000912 Egg Proteins Proteins 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000012084 abdominal surgery Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 210000003679 cervix uteri Anatomy 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 201000003511 ectopic pregnancy Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 210000004392 genitalia Anatomy 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 201000010260 leiomyoma Diseases 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 208000025661 ovarian cyst Diseases 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 210000003101 oviduct Anatomy 0.000 description 1
- 210000004681 ovum Anatomy 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/303—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the vagina, i.e. vaginoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
- A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
- A61B1/00082—Balloons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/02—Surgical instruments, devices or methods for holding wounds open, e.g. retractors; Tractors
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Radiology & Medical Imaging (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Optics & Photonics (AREA)
- Biophysics (AREA)
- Reproductive Health (AREA)
- Gynecology & Obstetrics (AREA)
- Surgical Instruments (AREA)
Abstract
The present invention relates to non-porous Fornixscopes, clamp pipe including puncture channel pipe and in the puncture channel pipe, spring clip is set in clamp pipe, spring clip includes bare terminal end, connect the connecting rod of the bare terminal end, connect handle and the bracing wire of connecting rod, bare terminal end is the spring leaf that C-shaped is bent to made of elastic material, first bracing wire hole is set along its length in spring leaf, setting is connected to the second bracing wire hole in first bracing wire hole in connecting rod, bracing wire regulating mechanism is set on handle, one end of bracing wire is fixed in the free end of the spring leaf, the other end of bracing wire passes through first bracing wire hole and second bracing wire hole and is fixed on the bracing wire regulating mechanism.The non-porous Fornixscope of the present invention can be greatly speeded up in the efficiency for finding lesion locations, precisely control sandwiched lesion locations or the dynamics of pending position, to greatest extent reduction can crush the degree and chance of body.
Description
Technical field
The present invention relates to medical instruments field more particularly to non-porous Fornixscopes.
Background technology
Fornix vagina, is some of female internal genital organs, and the end of position what vagina surrounds cervix.Vagina it is upper
End wraps portio vaginalis cervicis, and the ring-shaped depression formed between the two claims vaginal fornix.Human body natural's cavity（Vagina）At fornix position
It does notch and enters abdominopelvic cavity, perform a surgical operation, the injury of body surface is minimized, be truly realized body surface non-incision, seamless operation is right
Conventional lower abdominal surgery, such as ectopic pregnancy, ovarian cyst, leuteivic cyst rupture, fibroid have good surgical effect.
Existing single hole hysteroscope includes puncture channel pipe, and the aspirator being set on puncture channel pipe places pipe, optical fiber
Interior telescope, light source spool, electric hook acusector place pipe and clamp pipe.Clamp is set in clamp pipe, for fixing operative site.It is existing
Have operation in exist a problem, be exactly the strips organ such as the searching of diseased region, especially fallopian tubal diseased region lookup,
Such as when there is acute abdomen, when such as " nest tumour torsion of pedicle ", torsiversion and observation ovary color are searched, peculiar smell is pregnant for another example
It is pregnent and fallopian tubal lesion, observes the state etc. of fallopian tubal each section.Traditional mode is to clamp one section of defeated ovum by clamp
Pipe, then will be observed by optical fiber scope on conducting images to large screen, and such as there is no problem, then decontrols a clamp, folder
It stays a fragment position, continues to observe.This brings two problems, and first, speed is slow, and efficiency is low, when one direction observation just wastes very much
Between, for needing to observe back and forth the case where is then more inconvenient, considerably increases operating time, increases patient suffering, increases hand
Art risk；Second, clamp clamping, in examination phase, for fallopian tubal cause it is a degree of crush, especially non-lesion it is defeated
Crushing, which occurs, in oviduct increases patient suffering and recovery time.
Invention content
The present invention is intended to provide non-porous Fornixscope, to solve the problems of the prior art.
Non-porous Fornixscope, including puncture channel pipe and the clamp pipe in the puncture channel pipe, in the clamp pipe
Spring clip is set, the spring clip include bare terminal end, the connecting rod of the connection bare terminal end, the connection connecting rod handle with
And bracing wire, the bare terminal end are the spring leaf that C-shaped is bent to made of elastic material, are arranged along its length in the spring leaf
First bracing wire hole, in the connecting rod setting be connected to the second bracing wire hole in first bracing wire hole, bracing wire is set on the handle
One end of regulating mechanism, the bracing wire is fixed in the free end of the spring leaf, and the other end of the bracing wire passes through described the
It one bracing wire hole and second bracing wire hole and is fixed on the bracing wire regulating mechanism.
Preferably, the bracing wire regulating mechanism includes the threaded hole for connecting second bracing wire hole being set in the handle
And rotation is set to the bolt in the threaded hole, the outer end of the bolt, which has, screws block, and the bracing wire passes through the bolt
The fixed structure of inner end be fixed on the bolt.
Preferably, the fixed structure includes the through-hole that is radially arranged of inner end of the bolt, in the through-hole
Anti- flake is set, and the inner end for being drawstring through the bolt is fixed on anticreep on piece.
Preferably, the bracing wire regulating mechanism includes the tune of the threaded rod for being fixed on handle side, rotation on threaded rod
Save nut, on handle and the sliding slot and stay wire connecting structure parallel with the threaded rod, the stay wire connecting structure packet
It includes in the sliding block being slidably matched with the sliding slot, the bracing wire fixed link being connected on the sliding block and the bracing wire fixed link
C-shaped snap-gauge, the C-shaped snap-gauge activity are connected on the inside of the adjusting nut, and the bracing wire is horizontally through handle and is connected to institute
It states in bracing wire fixed link.
Preferably, the threaded rod is arranged by the fixed column at both ends on the handle.
Preferably, the thickness of the spring leaf is 1mm-2mm.
Preferably, the transfixation deferent also sets up gas tube of the outer end for connecting carbon dioxide air pump, is set on gas tube
Set valve.
The non-porous Fornixscope of the present invention replaces clamp with spring clip, when use, fornix vaginae position enter it is internal it
Afterwards, when finding the diseased regions of strips organ such as fallopian tubal, bracing wire is being pulled by bracing wire regulating mechanism, by spring clip
Be split into it is hook-shaped, then fix bracing wire, fallopian tubal is caught on by hook-shaped spring clip, then along fallopian tubal slide, while will figure
Observes as being transmitted on large screen by optical fiber scope, observe when smoothing out with the fingers, the efficiency of searching lesion locations can greatly greatly
Soon, and during this searching, without constantly clamping fallopian tubal, prevent fallopian tubal from searching lesion as instruction course
In be damaged, after finding lesion locations or pending position, play back bracing wire, since the playback of bracing wire can pass through bracing wire
Regulating mechanism is precisely adjusted, therefore, can precisely control sandwiched lesion locations or pending position dynamics, to greatest extent
Reduce the degree and chance for crushing body.
Further, which precisely adjusts the amplitude that bracing wire is pulled and played back by screwing bolt.
Further, fixed structure when in use, when bolt screws, put by the rotation of anticreep sector-meeting adaptability
Set bracing wire kink.
Further, when in use, adjusting nut pushes C-shaped snap-gauge, C-shaped snap-gauge to pass through to the bracing wire regulating mechanism
Bracing wire fixed link connection sliding block slided in sliding slot, it is only necessary to stir adjusting nut can precisely adjust drawstring stretching,
Playback degree, and bracing wire is connected in bracing wire fixed link, and kink will not be generated when stirring nut, ensures that operation is suitable
Freely.
Further, transfixation deferent also sets up outer end for connecting the gas tube of carbon dioxide air pump, can pass through to
Carbon dioxide is filled in vivo to manufacture pneumoperitoneum, is increased surgical field of view and operating space, valve is set on gas tube, for controlling gas
The switch and flow velocity of stream.
Description of the drawings
Fig. 1 is the structural schematic diagram of puncture channel pipe in embodiment.
Fig. 2 is a kind of structural schematic diagram of spring clip in embodiment.
Fig. 3 is enlarged drawing at A in Fig. 2.
Fig. 4 is another structural schematic diagram of spring clip in embodiment.
Fig. 5 is enlarged drawing at B in Fig. 4.
Specific implementation mode
Come that the present invention will be described in detail below with reference to attached drawing and in conjunction with the embodiments.It should be noted that not conflicting
In the case of, the feature in embodiment and embodiment in the present invention can be combined with each other.
Non-porous Fornixscope, as shown in Figs. 1-3, including puncture channel pipe 1,1 inner setting aspirator of puncture channel pipe place pipe
5, telescope 2, light source spool 3, electric hook acusector place pipe 4 and clamp pipe 6,7 in optical fiber, and there are two clamp pipes, clamp pipe
Interior setting spring clip, to replace clamp, spring clip includes bare terminal end 8, the connecting rod 10 for connecting bare terminal end 8 and connecting rod 10
The handle 11 of connection and bracing wire 9, bracing wire 9 are metal bracing wire, and bare terminal end 8 is the spring that C-shaped is bent to made of elastic material
The thickness of piece, spring leaf is 1mm-2mm, can be metallic spring, the free end of spring leaf is round and smooth excessively, avoids corner angle and hair
It pierces, the first bracing wire hole is set along its length in spring leaf, the second bracing wire hole in the first bracing wire hole of connection, hand are set in connecting rod
Bracing wire regulating mechanism is set on handle, and one end of bracing wire 9 is fixed in the free end of spring leaf, and the other end of bracing wire 9 passes through first
It bracing wire hole and the second bracing wire hole and is fixed on bracing wire regulating mechanism, in the present embodiment, bracing wire regulating mechanism includes being set to handle
The threaded hole in the second bracing wire of connection hole in 11 and rotation are set to the bolt 13 in threaded hole, and the outer end of bolt, which has, screws block
12, bracing wire 9 is fixed on by the fixed structure of the inner end of bolt 13 on bolt, fixed structure include the inner end of bolt 13 radially
The through-hole 17 of direction setting, the interior anti-flake 16 of setting of through-hole, bracing wire 9 pass through the inner end of bolt 13 to be fixed on anticreep on piece.
It should be pointed out that anti-flake can be when the spring leaf of C-shaped stretches, bracing wire exposes handle and passes through bolt
Inner end is fixed on the anti-flake of grafting in through-holes, can be set in anticreep on piece or anticreep on piece by soldering and welding with bracing wire
Link is set, bracing wire is tied up on link.In addition, the other end of bracing wire is fixed in the free end of spring leaf, it can be at the end of bracing wire
Block tin is arranged in portion, after being inserted into spring leaf, by way of heating, block tin is melted in what is said or talked about reed, so that bracing wire after cooling
It is fixed in spring leaf.Bracing wire can also be inserted into spring leaf, be then fixed in spring leaf by extruder extruding.
In other embodiments, as shown in Figure 4, Figure 5, bracing wire regulating mechanism can also use another structure, including solid
It is scheduled on the threaded rod 10 of handle side, rotation is set to the adjusting nut 21 on threaded rod 10, is set on handle 15 and is put down with threaded rod
Capable sliding slot 18 and stay wire connecting structure, stay wire connecting structure include the sliding block 19 being slidably matched with sliding slot 18, are connected to cunning
The C-shaped snap-gauge 22 in bracing wire fixed link 20 and bracing wire fixed link 20 on block 19,22 activity of C-shaped snap-gauge are connected to adjusting spiral shell
21 inside of mother, bracing wire 9 are horizontally through handle 15 and are connected in bracing wire fixed link 20, the fixed column 14 that threaded rod 10 passes through both ends
It is arranged on handle 15.
In other embodiments, unlike the embodiments above, transfixation deferent also sets up outer end for connecting titanium dioxide
The gas tube 23 of carbon air pump can increase surgical field of view and operating space by manufacturing pneumoperitoneum to carbon dioxide is filled in vivo,
Valve is set on gas tube（It is not shown in figure）, switch and flow velocity for controlling air-flow.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features；
And these modifications or replacements, various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (7)
1. non-porous Fornixscope, including puncture channel pipe and the clamp pipe in the puncture channel pipe, it is characterised in that：It is described
Spring clip is set in clamp pipe, and the spring clip includes bare terminal end, the connecting rod of the connection bare terminal end, the connection connecting rod
Handle and bracing wire, the bare terminal end is that the spring leaf of C-shaped is bent to made of elastic material, along length in the spring leaf
The first bracing wire hole is arranged in direction, in the connecting rod setting be connected to the second bracing wire hole in first bracing wire hole, on the handle
Bracing wire regulating mechanism is set, and one end of the bracing wire is fixed in the free end of the spring leaf, and the other end of the bracing wire is worn
It crosses first bracing wire hole and second bracing wire hole and is fixed on the bracing wire regulating mechanism.
2. non-porous Fornixscope according to claim 1, it is characterised in that：The bracing wire regulating mechanism includes being set to the hand
The threaded hole for connecting second bracing wire hole and rotation in handle are set to the bolt in the threaded hole, the outer end of the bolt
With block is screwed, the bracing wire is fixed on by the fixed structure of the inner end of the bolt on the bolt.
3. non-porous Fornixscope according to claim 2, it is characterised in that：The fixed structure includes the inner end of the bolt
The through-hole being radially arranged, the interior anti-flake of setting of the through-hole, the inner end for being drawstring through the bolt is fixed on anti-
On flake.
4. non-porous Fornixscope according to claim 1, it is characterised in that：The bracing wire regulating mechanism includes being fixed on handle
The threaded rod of side, rotation be set to adjusting nut on threaded rod, on handle and the sliding slot parallel with the threaded rod and
Stay wire connecting structure, the stay wire connecting structure include the sliding block being slidably matched with the sliding slot, are connected on the sliding block
C-shaped snap-gauge in bracing wire fixed link and the bracing wire fixed link, the C-shaped snap-gauge activity are connected in the adjusting nut
Side, the bracing wire are horizontally through handle and are connected in the bracing wire fixed link.
5. non-porous Fornixscope according to claim 4, it is characterised in that：The threaded rod is arranged by the fixed column at both ends
On the handle.
6. non-porous Fornixscope according to claim 1, it is characterised in that：The thickness of the spring leaf is 1mm-2mm.
7. non-porous Fornixscope according to claim 1, it is characterised in that：The transfixation deferent also sets up outer end for connecting
Valve is arranged on gas tube in the gas tube of carbon dioxide air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810697769.1A CN108742492A (en) | 2018-06-29 | 2018-06-29 | Non-porous Fornixscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810697769.1A CN108742492A (en) | 2018-06-29 | 2018-06-29 | Non-porous Fornixscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108742492A true CN108742492A (en) | 2018-11-06 |
Family
ID=63975093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810697769.1A Pending CN108742492A (en) | 2018-06-29 | 2018-06-29 | Non-porous Fornixscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108742492A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111150441A (en) * | 2019-12-27 | 2020-05-15 | 广州市花都区人民医院 | Suture device for hernia sac with lineal hernia |
| CN111150442A (en) * | 2019-12-27 | 2020-05-15 | 广州市花都区人民医院 | Suture device for hernia sac with lineal hernia |
| CN112890891A (en) * | 2021-01-28 | 2021-06-04 | 浙江大学 | Inflation-free internal support device for axillary approach thyroid operation |
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Application publication date: 20181106 |