CN104398276A - Disposable object fetching bag for minimally invasive surgery - Google Patents
Disposable object fetching bag for minimally invasive surgery Download PDFInfo
- Publication number
- CN104398276A CN104398276A CN201410643242.2A CN201410643242A CN104398276A CN 104398276 A CN104398276 A CN 104398276A CN 201410643242 A CN201410643242 A CN 201410643242A CN 104398276 A CN104398276 A CN 104398276A
- Authority
- CN
- China
- Prior art keywords
- bag
- handle
- bag body
- cannula
- sleeve pipe
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00238—Type of minimally invasive operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00287—Bags for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00743—Type of operation; Specification of treatment sites
- A61B2017/00747—Dermatology
- A61B2017/00761—Removing layer of skin tissue, e.g. wrinkles, scars or cancerous tissue
Abstract
The invention discloses a disposable object fetching bag for minimally invasive surgery. The disposable object fetching bag comprises a cannula and a bag body, wherein the bag body is positioned at the front end of the cannula; the rear end of the cannula is connected with a handle; a pushing handle assembly penetrates into the cannula from the side of the handle; a pulling belt extending from the cannula to the outside of the handle is connected to the bag body; a rope buckle used for pulling the bag body and a drawstring used for retracting the opening of the bag body are respectively arranged at the ports of the pulling belt; the pushing handle assembly comprises an inner pipe which penetrates into the opening of the bag body from the interior of the cannula; a supporting forceps holder used for supporting or retracting the opening of the bag body is connected with the front end of the inner pipe; the rear end of the inner pipe extends out of the handle to be connected with a pushing handle; the rope buckle is connected to the pushing handle in a buckling way. The disposable object fetching bag is simple in structure and convenient to operate, and the opening of the bag body can be conveniently retracted through the actions of pushing handle assembly and the pulling belt; after diseased tissues are collected, the opening of the bag body is quickly pulled out of a body, so that the surgery time is saved.
Description
Technical field
The present invention relates to technical field of medical instruments, especially during a kind of micro-wound surgical operation, the disposable of pathological tissues taking-up in the body of excision is got thing bag.
Background technology
In micro-wound surgical operation, after the pathological tissues of excision is removed by apparatus, put into disposable get pull out in thing bag external.Existingly get thing bag, because structure is comparatively complicated, cumbersome during use, correspondingly extend operating time, also add misery to patient.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiency in prior art, provides a kind of structure micro-wound surgical operation simple, easy to use to get thing bag with disposable.
The technical solution adopted for the present invention to solve the technical problems is: a kind of micro-wound surgical operation gets thing bag with disposable, comprise sleeve pipe, bag, bag is positioned at sleeve pipe front end, sleeve pipe rear end is connected with hands handle, penetrate in handle lateral cannula and pushed away handle assembly, described bag is connected with the drawstring extended in sleeve pipe handle, the port of drawstring has the sling pulling bag and the stay cord drawing bag bag mouth in respectively, push away handle assembly to comprise in sleeve pipe to pipe in the bag mouth of bag penetrates, interior pipe front end is connected with the support clamp propping up or draw in bag bag mouth, interior pipe rear end is stretched out handle and is externally connected with and pushes away handle, sling is buckled in and pushes away on handle.
For improving sealing, being provided with sealing ring between described handle and cannula tip, after sealing ring, seal funnel being installed.
The invention has the beneficial effects as follows: structure of the present invention is simple, easy to operate, by pushing away handle assembly and drawstring effect, can draw bag bag mouth easily in, and after gathering pathological tissues, be pulled to external fast by bag bag mouth, be conducive to saving operating time.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation pushing away handle assembly of the present invention.
In figure, in 1. sleeve pipe 2. bag 3. handles 4., pipe 5. drawstring 6. sling 7. stay cord 8. supports clamp 9. and pushes away handle
Detailed description of the invention
The present invention is further illustrated with preferred embodiment by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
As Fig. 1, a kind of micro-wound surgical operation shown in Fig. 2 gets thing bag with disposable, comprise sleeve pipe 1, bag 2, bag 2 is positioned at sleeve pipe 1 front end, sleeve pipe 1 rear end is connected with handle 3, penetrate in handle 3 lateral cannula 1 and pushed away handle assembly, described bag 2 is connected with the drawstring 5 extended in sleeve pipe 1 handle 3, the port of drawstring 5 has sling 6 respectively and draws the stay cord 7 of bag 2 bag mouth in, push away handle assembly to comprise in sleeve pipe 1 to pipe 4 in the bag mouth of bag 2 penetrates, interior pipe 4 front end is connected with the support clamp 8 propping up or draw in bag 2 bag mouth, interior pipe 4 rear end is stretched out handle 3 and is externally connected with and pushes away handle 9, sling 6 is buckled in and pushes away on handle 9.
Be provided with sealing ring between described handle 3 and sleeve pipe 1 end, after sealing ring, seal funnel be installed.
Use step is as follows:
1, first open the packing of product, take out and disposablely get thing bag, left hand firmly grasps sleeve pipe 1, and the right hand pulls and pushes away the inside that handle 9 to bag 2 is placed in sleeve pipe 1 completely;
2, disposable thing bag of getting is extended intraperitoneal operative site by perforator sheath pipe, push away handle 9 to handle 3 root, support clamp 8 struts bag 2 and discharges in body cavity, needs the pathological tissues of excision slowly to put into bag 2 according to operation.
3, retaining sleeve 1 is motionless, from the sling 6 pushing away handle 9 and take off drawstring 5, catches and pushes away handle 9, will push away handle assembly and together extract out from sleeve pipe 1, promptly drawstring 5, again stay cord 7 is strained, bag mouth is drawn, a little by straining the front end that bag mouth draws in into sleeve pipe 1 by drawstring 5.
If the pathological tissues in 4 bags 2 is less, then steadily can extract from otch from puncture sheath or together with puncture sheath, if pathological tissues is larger, then outwards can withdraw piercer tube sheath together and disposablely get thing bag, bag 2 bag mouth is pulled to external, then pinch bag 2 bag mouth with finger, extract sleeve pipe 1 out.
5, stretch into the pathological tissues taking out excision in bag 2 by surgical instruments, then bag 2 is pulled out external.
Structure of the present invention is simple, easy to operate, by pushing away handle assembly and drawstring 5 acts on, can draw bag 2 bag mouth easily in, and after gathering pathological tissues, being pulled to external fast by bag 2, being conducive to saving operating time.
Above-described embodiment is only for illustrating technical conceive of the present invention and feature; its object is to person skilled in the art can be understood content of the present invention and be implemented; can not limit the scope of the invention with this; all equivalences done according to spirit of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (2)
1. a micro-wound surgical operation gets thing bag with disposable, comprise sleeve pipe (1), bag (2), bag (2) is positioned at sleeve pipe (1) front end, sleeve pipe (1) rear end is connected with handle (3), penetrate in handle (3) lateral cannula (1) and pushed away handle assembly, it is characterized in that: described bag (2) is connected with the drawstring (5) extended in sleeve pipe (1) handle (3), the sling (6) that the port of drawstring (5) has respectively and draw the stay cord (7) of bag (2) bag mouth in, push away handle assembly to comprise in sleeve pipe (1) to the interior pipe (4) that the bag mouth of bag (2) penetrates, interior pipe (4) front end is connected with the support clamp (8) propping up or draw in bag (2) bag mouth, interior pipe (4) rear end is stretched out handle (3) and is externally connected with and pushes away handle (9), sling (6) is buckled in and pushes away on handle (9).
2. micro-wound surgical operation according to claim 1 gets thing bag with disposable, it is characterized in that: be provided with sealing ring between described handle (3) and sleeve pipe (1) end, be provided with seal funnel after sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410643242.2A CN104398276A (en) | 2014-11-13 | 2014-11-13 | Disposable object fetching bag for minimally invasive surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410643242.2A CN104398276A (en) | 2014-11-13 | 2014-11-13 | Disposable object fetching bag for minimally invasive surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104398276A true CN104398276A (en) | 2015-03-11 |
Family
ID=52635992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410643242.2A Pending CN104398276A (en) | 2014-11-13 | 2014-11-13 | Disposable object fetching bag for minimally invasive surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104398276A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105105798A (en) * | 2015-09-29 | 2015-12-02 | 凌安东 | Externally-connected type combining device for placing hard catheter sample bag into abdominal cavity |
| CN105943093A (en) * | 2016-07-08 | 2016-09-21 | 江苏风和医疗器材有限公司 | Medical extraction device |
| CN106725775A (en) * | 2016-12-02 | 2017-05-31 | 江苏芸众医疗科技有限公司 | Minimally invasive surgery can the broken specimen fetching system of pneumoperitoneum |
| CN106901814A (en) * | 2017-04-24 | 2017-06-30 | 中南大学湘雅二医院 | A kind of endoscope-assistant surgery of one-hand operation is with taking sundries |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103654886A (en) * | 2013-12-17 | 2014-03-26 | 蓝爱琴 | Device for taking out diseased tissue excised in minimally invasive surgery |
| CN203591279U (en) * | 2013-12-06 | 2014-05-14 | 魏云海 | Medical fetching device |
| CN104055544A (en) * | 2014-06-23 | 2014-09-24 | 河南科技大学第一附属医院 | Laparoscope specimen bag capable of automatically opening and closing |
| CN204192675U (en) * | 2014-09-23 | 2015-03-11 | 江苏博朗森思医疗器械有限公司 | Micro-wound surgical operation gets thing bag with disposable |
-
2014
- 2014-11-13 CN CN201410643242.2A patent/CN104398276A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203591279U (en) * | 2013-12-06 | 2014-05-14 | 魏云海 | Medical fetching device |
| CN103654886A (en) * | 2013-12-17 | 2014-03-26 | 蓝爱琴 | Device for taking out diseased tissue excised in minimally invasive surgery |
| CN104055544A (en) * | 2014-06-23 | 2014-09-24 | 河南科技大学第一附属医院 | Laparoscope specimen bag capable of automatically opening and closing |
| CN204192675U (en) * | 2014-09-23 | 2015-03-11 | 江苏博朗森思医疗器械有限公司 | Micro-wound surgical operation gets thing bag with disposable |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105105798A (en) * | 2015-09-29 | 2015-12-02 | 凌安东 | Externally-connected type combining device for placing hard catheter sample bag into abdominal cavity |
| CN105943093A (en) * | 2016-07-08 | 2016-09-21 | 江苏风和医疗器材有限公司 | Medical extraction device |
| CN106725775A (en) * | 2016-12-02 | 2017-05-31 | 江苏芸众医疗科技有限公司 | Minimally invasive surgery can the broken specimen fetching system of pneumoperitoneum |
| CN106901814A (en) * | 2017-04-24 | 2017-06-30 | 中南大学湘雅二医院 | A kind of endoscope-assistant surgery of one-hand operation is with taking sundries |
| CN106901814B (en) * | 2017-04-24 | 2023-08-18 | 中南大学湘雅二医院 | But single hand operation's laparoscopic surgery is with getting thing ware |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150311 |