CN208677486U - A kind of gastroenterology rotation spray digestive tract stapler - Google Patents
A kind of gastroenterology rotation spray digestive tract stapler Download PDFInfo
- Publication number
- CN208677486U CN208677486U CN201820489699.6U CN201820489699U CN208677486U CN 208677486 U CN208677486 U CN 208677486U CN 201820489699 U CN201820489699 U CN 201820489699U CN 208677486 U CN208677486 U CN 208677486U
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- China
- Prior art keywords
- siphunculus
- medical abortion
- anther sac
- nail bin
- rotation
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Abstract
The utility model discloses a kind of gastroenterology rotation spray digestive tract staplers, including anther sac, including resist-nailed seat, nail bin, protrude into pipe, sleeve, flexible handle, rotation hand wheel, transfer tube, anther sac, loading hose, medical abortion siphunculus, knock-pin, push rod, support spring, reseting shrapnel, slideway, adjuvant anther sac, pressure ram, casing is equipped in the sleeve, medical abortion siphunculus is equipped in casing, medical abortion siphunculus one end passes through nail bin, medical abortion siphunculus head is equipped with spray mouth, the medical abortion siphunculus other end connects transfer tube, seal receptacle is equipped on the outside of medical abortion siphunculus and transfer tube junction, the transfer tube other end connects anther sac by loading hose；The medical abortion siphunculus lateral wall is equipped with gear, and gear is fixedly connected on medical abortion siphunculus lateral wall by pin key, is equipped with rotation hand wheel on the outside of gear；Adjuvant anther sac is equipped in nail bin edge hollow position.The utility model is targetedly administered, and can add adjuvant, can control the dose of administration, and therapeutic effect is good.
Description
Technical field
The utility model belongs to the field of medical instrument technology, in particular to a kind of gastroenterology rotation spray alimentary canal kiss
Clutch.
Background technique
Currently, generally carrying out cutting tissue and the suture of lesion by stapler for operation on digestive tract, traditional coincide
Device has a single function, and administration mode is unable to control, and the flow being administered not can control and can not add adjuvant simultaneously yet；This is just needed
Postoperative administration other again, the pain for extending patient also increase the workload of doctor.
By retrieval, a kind of Pipy digestive tract stapler of Patent No. 2017110537806, including fixed handle, work
Fixed handle, nail bin, coupling tube, resist-nailed seat, the fixed handle are connected with injection mechanism through union body, and the injection mechanism includes
Injection tube, injection putter and the injection-tube positioned at injection tube front end, the injection-tube passes through fixed handle and coupling tube extends to
Outside nail bin, it is fixedly installed at the nozzle of the injection-tube to medicine cavity, it is described several according to circular configuration to being provided in medicine cavity
Evenly distributed dosing holes；Occur following problems in use: 1) due to the circular configuration of setting evenly distributed dosing holes,
The injection of medical abortion surrounding, dose waste is serious, cannot targetedly be administered to surgery location；It 2) can not be according to anastomotic position
Degree and size add adjuvant to reach better therapeutic effect.
Summary of the invention
The purpose of the utility model is to overcome deficiencies in the prior art, provide a kind of gastroenterology rotation spray alimentary canal
Stapler, it is easy to operate, it is targetedly administered, adjuvant can be added, the dose of administration can be controlled, therapeutic effect is good.
To achieve the goals above, the technical solution adopted in the utility model is:
A kind of gastroenterology rotation spray digestive tract stapler, including resist-nailed seat, nail bin, protrude into pipe, sleeve, movable hand
Handle, rotation hand wheel, transfer tube, anther sac, loading hose, medical abortion siphunculus, knock-pin, push rod, support spring, reseting shrapnel, slideway,
Adjuvant anther sac, pressure ram, described resist-nailed seat one end are equipped with threaded rod, and resist-nailed seat protrudes into pipe by threaded rod connection, and resist-nailed seat is logical
It crosses screw thread to adjust relative to the distance for protruding into pipe port, protrudes into pipe port equipped with nail bin, nail bin, which is socketed in, protrudes into pipe lateral wall, stretches
Enter pipe and be connected through a screw thread sleeve, described nail bin one end connects push rod, and push rod lower part is equipped with reseting shrapnel, and reseting shrapnel is set to
It protrudes into pipe, the push rod other end is set in slideway, and push rod top is equipped with support spring, is equipped with movable hand on the outside of the sleeve
Handle, flexible handle bottom be equipped with knock-pin, by rotate flexible handle, drive knock-pin eject push rod, push rod drive nail bin with
Resist-nailed seat docking, coincide to alimentary canal tissue to realize；It is equipped with casing in the sleeve, is equipped with medical abortion siphunculus in casing,
Medical abortion siphunculus one end passes through nail bin, and medical abortion siphunculus head is equipped with spray mouth, and the medical abortion siphunculus other end connects transfer tube, medical abortion siphunculus
It is equipped with seal receptacle with transfer tube junction outside, seal receptacle side is equipped with end cap, and the two is bolted to connection, in seal receptacle
Equipped with sealing ring, sealing ring is set in medical abortion siphunculus lateral wall card slot, and the transfer tube other end connects anther sac by loading hose；
The medical abortion siphunculus lateral wall is equipped with gear, and gear is fixedly connected on medical abortion siphunculus lateral wall by pin key, is equipped on the outside of gear
Rotation hand wheel, rotation hand wheel are semicircle, and rotation hand wheel center is equipped with internal gear, and the internal gear engagement medical abortion in rotation hand wheel is logical
Pipe lateral wall gear, two groups of semicircle rotation hand wheels are spliced into one group of circular rotating handwheel by connection buckle, outside rotation hand wheel
Side wall is equipped with graduation mark, by rotating rotation hand wheel, so that the rotation of medical abortion siphunculus certain angle is driven, targetedly to operation
Position is administered, and administering position is accurate, does not waste dose；Adjuvant anther sac is equipped in nail bin edge hollow position, it is described
Adjuvant anther sac side is equipped with pressure ram, and pressure ram side is equipped with adjuvant medicine outlet, crushes adjuvant anther sac by the extruding of pressure ram,
Adjuvant is reached for operative site by medicine outlet, is further treated by adjuvant.
Preferably, medical abortion siphunculus front end is equipped with flow chamber, and the flow is intracavitary to be equipped with the flowmeter for measuring medical abortion amount,
The flowmeter connects flow sender, and the flow sender connects flow receiver, and the flow receiver is connected to use
In the display that display flowmeter is measured to, medical worker preferably controls the dose of administration, accurately calculates feedback administration
Precise volume.
Preferably, the anther sac is elastic rubber leather bag, and elastic rubber leather bag is equipped with breather cheek valve, prevents from squeezing
Journey Chinese medicine liquid bounces in recuperation in anther sac, and medical fluid flows back, and influences therapeutic effect.
Preferably, several non-slip grooves are equipped on the outside of the rotation hand wheel, non-slip groove is convenient to carry out accurately rotation hand wheel
Rotation, to assist rotation of the rotation hand wheel to medical abortion siphunculus certain angle is driven.
Beneficial effect is shown the utility model compared with prior art:
1) rotation hand wheel lateral wall is equipped with graduation mark, by rotating rotation hand wheel, to drive medical abortion siphunculus certain angle
Rotation, targetedly surgery location is administered, administering position is accurate, does not waste dose；
2) adjuvant anther sac is equipped in nail bin edge hollow position, adjuvant anther sac type is it can be selected that squeezing by pressure ram
Adjuvant anther sac is crushed, adjuvant is reached for operative site by medicine outlet, is further treated by adjuvant；
3) medical abortion siphunculus front end is equipped with flow chamber, the intracavitary flowmeter for being equipped with measurement medical abortion amount of the flow, the flow
Meter connection flow sender, the flow sender connect flow receiver, and the flow receiver is connected to for showing stream
The display that meter is measured to, medical worker preferably control the dose of administration, accurately calculate the precise volume of feedback administration.
Detailed description of the invention
Attached drawing 1 is a kind of gastroenterology rotation spray digestive tract stapler structural schematic diagram of the utility model；
Attached drawing 2 is a kind of gastroenterology rotation spray digestive tract stapler Chinese medicine runner pipe structural representation of the utility model
Figure；
Attached drawing 3 is pusher structure schematic diagram in a kind of gastroenterology rotation spray digestive tract stapler of the utility model；
Attached drawing 4 is rotation hand wheel structural representation in a kind of gastroenterology rotation spray digestive tract stapler of the utility model
Figure；
Attached drawing 5 is a kind of gastroenterology rotation spray digestive tract stapler Chinese medicine runner pipe of the utility model and transfer tube
Attachment structure schematic diagram；
Attached drawing 6 is nail bin internal structure signal in a kind of gastroenterology rotation spray digestive tract stapler of the utility model
Figure.
Attached drawing 7 is resist-nailed seat structural representation in a kind of gastroenterology rotation spray digestive tract stapler of the utility model
Figure.
In figure: 11- resist-nailed seat, 12- nail bin, 13- protrude into pipe, 14- sleeve, 15- flexible handle, 16- rotation hand wheel, 17-
Transfer tube, 18- anther sac, 19- loading hose, 20- medical abortion siphunculus, 21- flow chamber, 22- flowmeter, 23- flow sender, 24-
Flow receiver, 25- display, 31- knock-pin, 32- push rod, 33- support spring, 34- reseting shrapnel, 35- slideway, 41- are auxiliary
Medicine anther sac, 42- pressure ram, 43- medicine outlet, 101- casing, 102- spray mouth, 103- threaded rod, 201- seal receptacle, the end 202-
Lid, 203- bolt, 204- sealing ring, 301- gear, 302- pin key, 303- internal gear, 304- connection buckle, 305- non-slip groove.
Specific embodiment
For convenience of the understanding of those skilled in the art, 1-7 with reference to the accompanying drawing, to the technical solution of the utility model into one
Step illustrates.
A kind of gastroenterology rotation spray digestive tract stapler, including resist-nailed seat 11, nail bin 12, protrude into pipe 13, sleeve
14, flexible handle 15, rotation hand wheel 16, transfer tube 17, anther sac 18, loading hose 19, medical abortion siphunculus 20, knock-pin 31, push rod
32, support spring 33, reseting shrapnel 34, slideway 35, adjuvant anther sac 41, pressure ram 42, described 11 one end of resist-nailed seat are equipped with screw thread
Bar 103, resist-nailed seat 11 protrude into pipe 13 by the connection of threaded rod 103, and resist-nailed seat 11 is adjusted by the thread relative to protruding into 13 end of pipe
The distance of mouth protrudes into 13 port of pipe equipped with nail bin 12, and nail bin 12, which is socketed in, protrudes into 13 lateral wall of pipe, protrudes into pipe 13 and passes through screw thread company
Female connector cylinder 14, described 12 one end of nail bin connect push rod 32, and 32 lower part of push rod is equipped with reseting shrapnel 34, and reseting shrapnel 34, which is set to, to be stretched
Enter in pipe 13,32 other end of push rod is set in slideway 35, and 32 top of push rod is equipped with support spring 33, is set on the outside of the sleeve 14
There is flexible handle 15,15 bottom of flexible handle is equipped with knock-pin 31, by rotating flexible handle 15, the ejection of knock-pin 31 is driven to push away
Bar 32, push rod 32 drive nail bin 12 to dock with resist-nailed seat 11, coincide to realize to alimentary canal tissue；It is set in the sleeve 14
There is casing 101, medical abortion siphunculus 20 is equipped in casing 101,20 one end of medical abortion siphunculus passes through nail bin 12, and 20 head of medical abortion siphunculus is equipped with
Spray mouth 102, and 20 other end of medical abortion siphunculus connects transfer tube 17, is equipped with sealing on the outside of medical abortion siphunculus 20 and 17 junction of transfer tube
Seat 201,201 side of seal receptacle are equipped with end cap 202, and the two is fixedly connected by bolt 203, and sealing ring is equipped in seal receptacle 201
204, sealing ring 204 is set in 20 lateral wall card slot of medical abortion siphunculus, and 17 other end of transfer tube connects medicine by loading hose 19
Capsule 18；20 lateral wall of medical abortion siphunculus is equipped with gear 301, and gear 301 is fixedly connected on outside medical abortion siphunculus 20 by pin key 302
Side wall is equipped with rotation hand wheel 16 on the outside of gear 301, and rotation hand wheel 16 is semicircle, and 16 center of rotation hand wheel is equipped with internal gear
303, the internal gear 303 in rotation hand wheel 16 engages 20 lateral wall gear 301 of medical abortion siphunculus, and two groups of semicircle rotation hand wheels pass through
Connection buckle 304 is spliced into one group of circular rotating handwheel, and 16 lateral wall of rotation hand wheel is equipped with graduation mark, rotates hand by rotation
Wheel, to drive the rotation of medical abortion siphunculus certain angle, is targetedly administered surgery location, administering position is accurate, no
Waste dose；Adjuvant anther sac 41 is equipped in the 12 edge hollow position of nail bin, 41 side of adjuvant anther sac is equipped with pressure ram
42,42 side of pressure ram is equipped with adjuvant medicine outlet 43, crushes adjuvant anther sac 41 by the extruding of pressure ram 42, adjuvant passes through drug
Mouth 43 is reached for operative site, is further treated by adjuvant.
20 front end of medical abortion siphunculus is equipped with flow chamber 21, and the flowmeter of measurement medical abortion amount is equipped in the flow chamber 21
22, the flowmeter 22 connects flow sender 23, and the flow sender 23 connects flow receiver 24, and the flow receives
Device 24 is connected to the display 25 being measured to for showing flowmeter, and medical worker preferably controls the dose of administration, accurately
Calculate the precise volume of feedback administration.
The anther sac 18 is elastic rubber leather bag, and elastic rubber leather bag is equipped with breather cheek valve, prevents in extrusion process
Medical fluid bounces in recuperation in anther sac, and medical fluid flows back, and influences therapeutic effect.
Several non-slip grooves 305 are equipped on the outside of the rotation hand wheel 16, non-slip groove 305 is convenient to carry out accurately rotation hand wheel
Rotation, to assist rotation of the rotation hand wheel to medical abortion siphunculus certain angle is driven.
A kind of gastroenterology rotation spray digestive tract stapler, the course of work are as follows: rotation hand wheel lateral wall, which is equipped with, to be carved
Spend line, by rotating rotation hand wheel, to drive the rotation of medical abortion siphunculus certain angle, targetedly to surgery location carry out to
Medicine, nail bin edge hollow position is interior to be equipped with adjuvant anther sac, and adjuvant anther sac side is equipped with pressure ram, and pressure ram side is equipped with auxiliary
Medicine medicine outlet crushes adjuvant anther sac by the extruding of pressure ram, and adjuvant is reached for operative site by medicine outlet, further logical
It crosses adjuvant to be treated, by rotating flexible handle, drives knock-pin to eject nail bin push rod, support spring pedestal is fixed on sleeve
Inner sidewall, support spring head connect push rod, and support spring is distorted swings, and nail bin push rod drives nail bin and resist-nailed seat pair
It connecing, coincide to realize to alimentary canal tissue, flexible handle is retracted, under the action of reseting shrapnel, the support of torsional oscillation
Spring resets push rod in slideway to be retracted, so that nail bin be driven to separate with resist-nailed seat, is sprayed to surgery location.
Above content is only the structure example and explanation to the utility model, the technologies of affiliated the art
Personnel make various modifications or additions to the described embodiments or are substituted in a similar manner, without departing from
The structure of utility model or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (4)
1. a kind of gastroenterology rotation spray digestive tract stapler, including anther sac, including resist-nailed seat, nail bin, protrude into pipe, set
Cylinder, flexible handle, rotation hand wheel, transfer tube, anther sac, loading hose, medical abortion siphunculus, knock-pin, push rod, support spring, reset
Elastic slice, slideway, adjuvant anther sac, pressure ram, it is characterised in that described resist-nailed seat one end is equipped with threaded rod, and resist-nailed seat passes through threaded rod
Pipe is protruded into connection, protrudes into pipe port equipped with nail bin, and nail bin, which is socketed in, protrudes into pipe lateral wall, protrudes into pipe and is connected through a screw thread sleeve,
Described nail bin one end connects push rod, and push rod lower part is equipped with reseting shrapnel, and reseting shrapnel, which is set to, to be protruded into pipe, and the push rod other end is set
It is placed in slideway, push rod top is equipped with support spring, and flexible handle is equipped on the outside of the sleeve, and flexible handle bottom is equipped with ejection
Bar；It is equipped with casing in the sleeve, medical abortion siphunculus is equipped in casing, medical abortion siphunculus one end passes through nail bin, and medical abortion siphunculus head is set
There is spray mouth, the medical abortion siphunculus other end connects transfer tube, is equipped with seal receptacle, seal receptacle on the outside of medical abortion siphunculus and transfer tube junction
Side is equipped with end cap, and the two is bolted to connection, and sealing ring is equipped in seal receptacle, and sealing ring is set on the outside of medical abortion siphunculus
In wall card slot, the transfer tube other end connects anther sac by loading hose；The medical abortion siphunculus lateral wall is equipped with gear, and gear passes through
Pin key is fixedly connected on medical abortion siphunculus lateral wall, and rotation hand wheel is equipped on the outside of gear, and rotation hand wheel is semicircle, in rotation hand wheel
The heart is equipped with internal gear, and the internal gear in rotation hand wheel engages medical abortion siphunculus lateral wall gear, and two groups of semicircle rotation hand wheels pass through
Connection buckle is spliced into one group of circular rotating handwheel, and rotation hand wheel lateral wall is equipped with graduation mark；Nail bin edge hollow position
Interior to be equipped with adjuvant anther sac, adjuvant anther sac side is equipped with pressure ram, and pressure ram side is equipped with adjuvant medicine outlet.
2. a kind of gastroenterology according to claim 1 rotation spray digestive tract stapler, it is characterised in that state medical abortion
Siphunculus front end is equipped with flow chamber, the intracavitary flowmeter for being equipped with measurement medical abortion amount of the flow, and the flowmeter connection flow is sent
Device, the flow sender connect flow receiver, and the flow receiver is connected to for showing that flowmeter is measured to aobvious
Show device.
3. a kind of gastroenterology according to claim 1 rotation spray digestive tract stapler, it is characterised in that the medicine
Capsule is elastic rubber leather bag, and elastic rubber leather bag is equipped with breather cheek valve.
4. a kind of gastroenterology according to claim 1 rotation spray digestive tract stapler, it is characterised in that the rotation
It changes hands wheel outside and is equipped with several non-slip grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820489699.6U CN208677486U (en) | 2018-04-06 | 2018-04-06 | A kind of gastroenterology rotation spray digestive tract stapler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820489699.6U CN208677486U (en) | 2018-04-06 | 2018-04-06 | A kind of gastroenterology rotation spray digestive tract stapler |
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| Publication Number | Publication Date |
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| CN208677486U true CN208677486U (en) | 2019-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820489699.6U Expired - Fee Related CN208677486U (en) | 2018-04-06 | 2018-04-06 | A kind of gastroenterology rotation spray digestive tract stapler |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112472186A (en) * | 2020-11-30 | 2021-03-12 | 常州安康医疗器械有限公司 | Osculating component for tubular anastomat |
-
2018
- 2018-04-06 CN CN201820489699.6U patent/CN208677486U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112472186A (en) * | 2020-11-30 | 2021-03-12 | 常州安康医疗器械有限公司 | Osculating component for tubular anastomat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190402 Termination date: 20200406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |