CN203789961U - Specimen bag for laparoscopic surgery - Google Patents
Specimen bag for laparoscopic surgery Download PDFInfo
- Publication number
- CN203789961U CN203789961U CN201420083059.7U CN201420083059U CN203789961U CN 203789961 U CN203789961 U CN 203789961U CN 201420083059 U CN201420083059 U CN 201420083059U CN 203789961 U CN203789961 U CN 203789961U
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- China
- Prior art keywords
- bag
- specimen
- specimen bag
- laparoscopic surgery
- circular arc
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Abstract
A specimen bag for a laparoscopic surgery is characterized by comprising a specimen bag body, a specimen bag opening, arc pressing belts and an antiskid belt, wherein the specimen bag body is of an integrated structure, the specimen bag opening is provided with an annular cylinder edge line which is of a hollow structure, the arc pressing belts enabling the middle of the specimen bag body to be narrowed are symmetrically arranged on the two sides of the middle of the specimen bag body, the arc pressing belts on the two sides of the specimen bag body are of a solid structure, the specimen bag opening is elliptical, and the antiskid belt is arranged in the middle of the two symmetric arc pressing belts. According to types of surgery specimens, a thickened specimen bag can be manufactured for leakage prevention, the first layer is manufactured and then is sleeved with another layer so that the specimen bag of two layers is manufactured, the outer layer is slightly shorter than the inner layer and is free of hemming, and the two layers are connected in a heat sealing mode.
Description
Technical field
This utility model belongs to medical instruments technical field, is specifically related to a kind of operation specimen bag, relates in particular to a kind of laparoscopic surgery specimen bag.
Background technology
The develop rapidly of modern surgery laparoscopic surgery mode, and can when checking, treat, all kinds of section office laparoscopic surgery is an inexorable trend of following operation method development.The specimen of excising in laparoscopic surgery is quick, complete and take out safely abdominal cavity, is the important step that guarantees successful surgery.Now doctor adopts homemade plastic sheeting sack, medical gloves etc. to be used as specimen bag conventionally, and these sack bag mouth are concordant, and matter is soft, in the narrow and small working place of intraperitoneal, is difficult for making bag mouth to launch, and is not easy to specimen to pack in bag; While taking out specimen, also will prevent that specimen from spilling from bag mouth, to performing the operation, operator is proficient to have relatively high expectations.Easily make this work of label taking extend operating time, increased patient's misery.
If number of patent application is CN200420005648.X, the patent application date is 20040302, name is called its technical scheme of Automatic-opening laparoscope operation sample bag and is: a kind of medical celioscope operation sample bag, abdomen videoendoscopic surgery specimen bag is rolled into the cylindric hole from abdominal part and enters Automatic-expanding abdominal cavity, its tubulose rope is positioned at outside abdominal cavity, one end of sealed tubular rope now, the other end pushes air in tubulose rope with syringe or air bag, because the tubulose rope that is positioned at wire rope handling circle is owing to being stretching structure or being foldable structure, under the effect of gas pressure, be forced to stretch, force abdomen videoendoscopic surgery bag bag mouth automatic open, can Intraabdominal specimen be packed in bag fast, now increase the gas pressure in tubulose rope, force the not yet rugosity rope of full extension further to stretch, make wire rope handling iris out mouthful tubulose rope of surrounding sealing combination separated with it, shrink tubulose rope, can take the sealing of celioscope operation sample bag mouth out of abdominal cavity.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is the specimen bag that a kind of simple and practical laparoscopic surgery of design is used, make in laparoscopic surgery specimen by safety, take out fast, the misery that alleviates patient alleviates medical personnel's muscle power and stress simultaneously.
In order to solve the problems of the technologies described above, this utility model provides a kind of laparoscopic surgery specimen bag, it is characterized in that: comprise specimen bag bag, specimen bag bag mouth, circular arc press belt and non-skid band, described specimen bag bag is integral type structure, on specimen bag bag mouth, be provided with cylinder edge line in the form of a ring, described cylinder edge line is outside bag mouth edge, to roll up while being produced by bag mouth to form the cylindrical edge line of a circle, the edge line that forms is soft and with tension force, make specimen bag when putting into body and unclamp because the tension factor bag mouth of manufacturing struts automatically and keep ellipticity, line inside, described cylinder edge is hollow-core construction, described specimen bag bag waist both sides are symmetrically arranged with the circular arc press belt that makes specimen bag closing waist, the circular arc press belt on described specimen bag bag both sides is solid construction, described specimen bag bag mouth ovalize, described non-skid band is arranged on the centre of two symmetrical circular arc press belts.
Described specimen bag bag is transparent or semitransparent shape bag, is convenient to confirm that specimen packs into.
Described specimen bag bag is long is 7-22cm, and specimen bag bag mouth is wide is 5-20 cm.
On described circular arc press belt, be provided with threading pin hole.
On described non-skid band, be provided with wave gauffer, and the spacing distance between adjacent non-skid band is 0.2-0.5cm.
According to specimens from pri type, for Leakage prevention, can make thickening type specimen bag, described specimen bag bag is outside equipped with one deck bag thickening bag, bag thickening bag is than the slightly short not crimping of nexine, described bag thickening bag is enclosed within outside specimen bag bag, and the bag mouth of described bag thickening bag adopts heat-sealing to be connected with the below of the cylinder edge line on specimen bag bag, two-layer circular arc press belt one-shot forming.
The beneficial effects of the utility model:
1, this utility model plays an important role to the laparoscopic surgery standardized operation of develop rapidly.
2, this utility model and prior art are compared, when the bag mouth of this utility model specimen bag is produced, bag mouth is rolled up outward, form the cylindrical edge line of a circle, the edge line that forms is soft and with tension force, make specimen bag because the tension factor bag mouth of manufacturing automatically struts and keeps ellipticity, bag to be transparent or semitransparent shape, be convenient to confirm that specimen packs into when putting into body and unclamp; The operation of convenient operation, shortens operating time, makes patient doctor all benefited.
3, specimen bag can be made with medical gloves material, with low cost, manufactures simply, and disinfection apparatus is comprehensive.
4, be designed with non-skid band, bag mouth stress equalization when clamp clamps oval-shaped two long limits, in bag, thing can not turned on one's side out to one, also has circular arc press belt on specimen bag waist, and specimen is difficult for skidding off.
5, exempt the use that thing bag is got in import, make to perform the operation convenient, reduced the expense of operation, alleviate patient's financial burden.
6, the specimen bag after folding is sent into behind abdominal cavity through the Trocar of 5-10mm, and expansion, conveniently packs specimen into naturally.
7, this specimen bag is made simply, does not have resistance while packing specimen into, can slightly stopping again with clamping to clamp while mentioning, does not make specimen skid off, and while taking out specimen to exit, does not have again large resistance.
8, simple in structure, resistance to tension is strong, and has good impermeable function, can prevent that tumor cell from permeating in otch wound surface, avoids malignant tumor to be planted in operative incision.
Operation principle of the present utility model is: after the specimen bag after folding is put into intraperitoneal and unclamped, bag mouth is rolled into tension factor that cylinder produces when manufacturing outward and automatically struts and keep ellipticity, one side that operator's one manual tool is held bag mouth, another hands is sent into specimen bag by specimen through oval bag mouth with clamp, can confirm putting into of specimen by transparent or semitransparent bag; After specimen installs, by the non-skid band on clamp clamping bag both sides, bag mouth stress equalization is sliding, and in bag, thing can not turned on one's side out to one, also has circular arc press belt on specimen bag waist, and specimen is difficult for skidding off, and while taking out specimen to exit, does not have again large resistance.When operation needs, with operation medical suture, resembling seam the first pin sample passes across bag and returns cover from two sides circular arc press belt threading pin hole, when putting specimen bag and entering abdominal cavity, the end of a thread is stayed outside abdomen, specimen just installs can pass through the light and slow tightening pocket opening of Trocar, make clamp arrive outlet, the process specimen that bag mouth is taken out can landing.
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reference numeral
fig. 1 is structural representation of the present utility model;
fig. 2 is the schematic diagram of this utility model bag thickening type.
As shown in the figure: 1. specimen bag bag, 2. specimen bag bag mouth, 3. circular arc press belt, 4. non-skid band, 5. cylinder edge line, 6. threading pin hole, 7. bag thickening bag.
The specific embodiment
Embodiment 1:
A kind of laparoscopic surgery specimen bag, as Fig. 1, it is characterized in that: comprise specimen bag bag 1, specimen bag bag mouth 2, circular arc press belt 3 and non-skid band 4, described specimen bag bag 1 is integral type structure, on specimen bag bag mouth 2, be provided with cylinder edge line 5 in the form of a ring, line 5 inside in described cylinder edge are hollow-core construction, described specimen bag bag 1 waist both sides are symmetrically arranged with the circular arc press belt 3 that makes specimen bag closing waist, the circular arc press belt 3 on described specimen bag bag 1 both sides is solid construction, described specimen bag bag mouth 2 ovalizes, described non-skid band 4 is arranged on the centre of two symmetrical circular arc press belts 3.
Described specimen bag bag 1 is transparent or semitransparent shape bag.
Described specimen bag bag 1 is long is 7-22cm, and specimen bag bag mouth 2 is wide is 5-20 cm.
On described circular arc press belt 3, be provided with threading pin hole 6.
On described non-skid band 4, be provided with wave gauffer, and the spacing distance between adjacent non-skid band 4 is 0.2-0.5cm.
Embodiment 2:
A kind of laparoscopic surgery specimen bag, it is characterized in that: comprise specimen bag bag 1, specimen bag bag mouth 2, circular arc press belt 3 and non-skid band 4, described specimen bag bag 1 is integral type structure, on specimen bag bag mouth 2, be provided with cylinder edge line 5 in the form of a ring, line 5 inside in described cylinder edge are hollow-core construction, described specimen bag bag 1 waist both sides are symmetrically arranged with the circular arc press belt 3 that makes specimen bag closing waist, the circular arc press belt 3 on described specimen bag bag 1 both sides is solid construction, described specimen bag bag mouth 2 ovalizes, described non-skid band 4 is arranged on the centre of two symmetrical circular arc press belts 3.
Described specimen bag bag 1 is transparent or semitransparent shape bag.
Described specimen bag bag 1 is long is 7-22cm, and specimen bag bag mouth 2 is wide is 5-20 cm.
On described circular arc press belt 3, be provided with threading pin hole 6.
On described non-skid band 4, be provided with wave gauffer, and the spacing distance between adjacent non-skid band 4 is 0.2-0.5cm.
As Fig. 2, according to specimens from pri type, for Leakage prevention, can make thickening type specimen bag, described specimen bag bag 1 is outside equipped with one deck bag thickening bag 7, and bag thickening bag 7 is than the slightly short not crimping of nexine, and described bag thickening bag 7 is enclosed within outside specimen bag bag 1, the bag mouth of described bag thickening bag 7 adopts heat-sealing to be connected with the below of the cylinder edge line 5 on specimen bag bag 1, two-layer circular arc press belt one-shot forming.
Claims (6)
1. a laparoscopic surgery specimen bag, it is characterized in that: comprise specimen bag bag (1), specimen bag bag mouth (2), circular arc press belt (3) and non-skid band (4), described specimen bag bag (1) is integral type structure, on specimen bag bag mouth (2), be provided with cylinder edge line (5) in the form of a ring, described cylinder edge line (5) inside is hollow-core construction, described specimen bag bag (1) waist both sides are symmetrically arranged with the circular arc press belt (3) that makes specimen bag closing waist, the circular arc press belt (3) on described specimen bag bag (1) both sides is solid construction, described specimen bag bag mouth (2) ovalize, described non-skid band (4) is arranged on the centre of two symmetrical circular arc press belts (3).
2. a kind of laparoscopic surgery specimen bag according to claim 1, is characterized in that: described specimen bag bag (1) is transparent or semitransparent shape bag.
3. a kind of laparoscopic surgery specimen bag according to claim 1, is characterized in that: described specimen bag bag (1) is long is 7-22cm, and specimen bag bag mouth (2) is wide is 5-20 cm.
4. a kind of laparoscopic surgery specimen bag according to claim 1, is characterized in that: on described circular arc press belt (3), be provided with threading pin hole (6).
5. a kind of laparoscopic surgery specimen bag according to claim 1, it is characterized in that: described non-skid band is provided with wave gauffer on (4), and the spacing distance between adjacent non-skid band (4) is 0.2-0.5cm.
6. according to a kind of laparoscopic surgery specimen bag described in claim 1-5 any one, it is characterized in that: described specimen bag bag (1) is outside equipped with one deck bag thickening bag (7), described bag thickening bag (7) is enclosed within outside specimen bag bag (1), and the bag mouth of described bag thickening bag (7) adopts heat-sealing to be connected with the below of the cylinder edge line (5) on specimen bag bag (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420083059.7U CN203789961U (en) | 2014-02-26 | 2014-02-26 | Specimen bag for laparoscopic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420083059.7U CN203789961U (en) | 2014-02-26 | 2014-02-26 | Specimen bag for laparoscopic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203789961U true CN203789961U (en) | 2014-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420083059.7U Expired - Fee Related CN203789961U (en) | 2014-02-26 | 2014-02-26 | Specimen bag for laparoscopic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203789961U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109431549A (en) * | 2018-12-26 | 2019-03-08 | 田大伟 | A kind of per urethra intracavity operation specimen retrieval device |
| CN109745080A (en) * | 2017-03-06 | 2019-05-14 | 成都五义医疗科技有限公司 | A kind of multiple fusion specimen bag and take sundries tool |
| CN111685810A (en) * | 2020-07-03 | 2020-09-22 | 重庆橙壹科技有限公司 | Customized disposable medical specimen bag |
-
2014
- 2014-02-26 CN CN201420083059.7U patent/CN203789961U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109745080A (en) * | 2017-03-06 | 2019-05-14 | 成都五义医疗科技有限公司 | A kind of multiple fusion specimen bag and take sundries tool |
| CN109431549A (en) * | 2018-12-26 | 2019-03-08 | 田大伟 | A kind of per urethra intracavity operation specimen retrieval device |
| CN111685810A (en) * | 2020-07-03 | 2020-09-22 | 重庆橙壹科技有限公司 | Customized disposable medical specimen bag |
| CN111685810B (en) * | 2020-07-03 | 2021-08-06 | 中南大学湘雅二医院 | Customized disposable medical specimen bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20170226 |