CN103690200A - Moldable specimen collection bag for laparoscopic surgery - Google Patents
Moldable specimen collection bag for laparoscopic surgery Download PDFInfo
- Publication number
- CN103690200A CN103690200A CN201410002880.6A CN201410002880A CN103690200A CN 103690200 A CN103690200 A CN 103690200A CN 201410002880 A CN201410002880 A CN 201410002880A CN 103690200 A CN103690200 A CN 103690200A
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- Prior art keywords
- bag
- specimen
- specimen collection
- collection bag
- steel wire
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- 238000002357 laparoscopic surgery Methods 0.000 title claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 16
- 210000000056 organ Anatomy 0.000 claims abstract description 10
- 239000004033 plastic Substances 0.000 claims description 15
- 229920003023 plastic Polymers 0.000 claims description 15
- 241001232809 Chorista Species 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 210000000683 abdominal cavity Anatomy 0.000 description 6
- 239000007788 liquid Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000007912 intraperitoneal administration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000002271 resection Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 208000005646 Pneumoperitoneum Diseases 0.000 description 1
- 208000004550 Postoperative Pain Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 210000000589 cicatrix Anatomy 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002439 hemostatic effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000004881 tumor cell Anatomy 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The invention provides a moldable specimen collection bag for a laparoscopic surgery, and belongs to the field of medical auxiliary instruments. The moldable specimen collection bag comprises a specimen bag and a steel wire, wherein a bag port in which the steel wire is arranged is formed in the top of the specimen bag. According to the moldable specimen collection bag, the flexible support of the steel wire brings a certain tensile force and relatively high moldability for the bag port of the specimen collection bag, and an operator operating a laparoscope can easily control the specimen collection bag, thus the time for moving out a separated tissue and organ specimen can be greatly reduced, and the residual tissue and organ can be effectively prevented from leaking. The moldable specimen collection bag is convenient for material selection, simple to manufacture, high in practicability, and worthy of popularization and application.
Description
Technical field
A kind of plastic type specimen collection bag for laparoscopic surgery of the present invention, belongs to medical auxiliary apparatus field, relates to the specimen collection bag using in a kind of laparoscopic surgery.
Background technology
Once used specimen collection bag kind had condom clinically at present, glove, nylon cloth bag, liquid or syringe Wrapping films bag, import or domestic dedicated specimen bag endobag etc., wherein: glove, nylon cloth bag, liquid or syringe outer packaging bag plasticity are without poor, due to the feature limits of its material own, enter behind abdominal cavity because the pressure effect of CO2 pneumoperitoneum and the moistening absorption of abdominal cavity liquid are pasted together a bag body, be difficult for opening bag mouth, thereby the time energy that often causes doctor but to spend several times by very short time resection organization's organ specimen is put into specimen collection bag by separated histoorgan specimen and has been extended operating time, increased operator and cooperation nursing staff's workload.
Secondly, domestic and international many scholars have proposed in all sorts of ways and the histoorgan specimen of complete resection is put into closed specimen collection bag have taken out, can often run into the excessive difficult taking-up of isolated preparation by operator, specimen content overflows pollution abdominal cavity and otch causes intraperitoneal plantation and infection of incisional wound, specimen collection bag material is excessively soft, bag mouth opens and undesirablely causes this difficulty of label taking and extend operating time, patient's body misery and financial burden have been increased, and import or domestic dedicated specimen bag (endobag) price that existing market is sold are more expensive, to patient, increased financial burden.
Laparoscopic technique is widely used in diagnosis of disease, its technical advantage is that operative incision is little, whole body and abdominal cavity local interference are little, patient's postoperative pain is light, hospital stays is short, leave over cicatrix little day by day by social recognition, how quick, the complete and safe taking-up of the specimen of excising in laparoscopic surgery is the important step of successful surgery, while using laparoscopic specimen collecting bag to make to take out isolated preparation, cause content spill and leakage rate to decline, shorten operating time, therefore a kind of invention of the bag of specimen collection safely and effectively has important realistic meaning.
Summary of the invention
The object of the invention: be to overcome existing specimen collection bag function singleness, this collecting bag of efficient solution award of bid bag mouth is difficult for strutting under intraperitoneal environment, strut rear without the difficult sizing of tension force, thereby extended the time that separated histoorgan specimen is inserted specimen collection bag, may cause specimen content spill and leakage and untoward reaction occurs.
To achieve these goals, the technical solution adopted in the present invention is: a kind of plastic type specimen collection bag for laparoscopic surgery, by specimen bag (1), steel wire (2) forms, and is to deposit the bag shaped structure of chorista organ specimen.
Described a kind of plastic type specimen collection bag for laparoscopic surgery, top is provided with bag mouth (3), the built-in steel wire of bag mouth (3) (2).
Described a kind of plastic type specimen collection bag for laparoscopic surgery, specimen bag (1) specification is long 50～250mm * wide 50～250mm, for flexibility material is made, its material is silica gel, Polyurethane, poly-ternary rubber, medical grade rubber or other flexible materials, and two or more the compound also can be in above-mentioned material forms.
Described a kind of plastic type specimen collection bag for laparoscopic surgery, steel wire (2) diameter 0.2mm～1.0mm, length is mated with all footpaths of bag mouth (3), has the scalable property of pliability.
The invention has the beneficial effects as follows: a kind of plastic type specimen collection bag for laparoscopic surgery, on existing specimen collection bag technique, increased its bag mouth plasticity, the pliable and tough support of steel wire makes specimen collection bag mouth have certain tension force and stronger plasticity, under laparoscopic procedure environment, easily by operator, controlled, greatly shorten and take out the time of chorista organ specimen, effectively prevent remnant tissue's organ seepage, effectively avoid tumor cell to plant in abdominal cavity and otch wound surface.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention; Fig. 2 is side view of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is set forth, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
As shown in Figure 1, a kind of plastic type specimen collection bag for laparoscopic surgery, by specimen bag 1, steel wire 2 forms, to deposit the bag shaped structure of chorista organ specimen, specimen bag 1 top is provided with bag mouth 3, the built-in steel wire 2 of bag mouth 3, specimen bag 1 specification is long 50～250mm * wide 50～250mm, for flexibility material is made, its material is silica gel, Polyurethane, poly-ternary rubber, medical grade rubber or other flexible materials, and two or more the compound also can be in above-mentioned material forms.
As shown in Figure 2, a kind of plastic type specimen collection bag for laparoscopic surgery, in bag mouth 3, there is pliable and tough scalable steel wire 2, its diameter 0.2mm～1.0mm, the Zhou Jing of length and bag mouth 3 matches, bending under external force changes over arbitrary shape by bag mouth 3 and keeps not modification of its tension state, reaches it and conveniently places the practical value of chorista organ specimen.
The present invention be applied to clinical before, adopt oxirane or low-temperature plasma sterilization.
During use, operator will dissociate after histoorgan specimen, specimen bag is rolled into strip along steel wire major axis and be closure state, from laparoscope puncture casing 10mm(Trocar) locate to put into abdominal cavity, operator is by handle hole clamp bag mouth steel wire, and opposite side handle hole struts steel wire with nipper bag mouth.
Due to the flexible material feature of steel wire, close up and there is plasticity with opening, bag mouth can be automatically not closed, keep some tension facilitate operator clamp chorista organ specimen put into specimen collection bag, bilateral nipper is drawn close simultaneously and is merged steel wire bag mouth and be closure state and can not open voluntarily, specimen is deposited into specimen collection bag by complete, by operating procedure from handle hole together with Trocar regression to cutting part, assistant scoops out bag mouth steel wire position, opens bag mouth and exhausts specimen hydrops capsule liquid or press from both sides out specimen tissue with curved hemostatic forceps with suction pump.
A kind of principle, principal character and advantage of the plastic type specimen collection bag for laparoscopic surgery have been described in above-described embodiment and description; the technical staff of the industry should understand; without departing from the spirit and scope of the present invention; a kind of plastic type specimen collection bag for laparoscopic surgery also has various changes and modifications; these changes and improvements all fall in the claimed scope of the invention, and the claimed scope of the present invention is by appending claims and equivalent circle thereof.
Claims (4)
1. for a plastic type specimen collection bag for laparoscopic surgery, by specimen bag (1), steel wire (2) forms, and is to deposit the bag shaped structure of chorista organ specimen.
2. a kind of plastic type specimen collection bag for laparoscopic surgery according to claim 1, top is provided with bag mouth (3), the built-in steel wire of bag mouth (3) (2).
3. a kind of plastic type specimen collection bag for laparoscopic surgery according to claim 1, specimen bag (1) specification is long 50～250mm * wide 50～250mm, for flexibility material is made, its material is silica gel, Polyurethane, poly-ternary rubber, medical grade rubber or other flexible materials, and two or more the compound also can be in above-mentioned material forms.
4. a kind of plastic type specimen collection bag for laparoscopic surgery according to claim 1, steel wire (2) diameter 0.2mm～1.0mm, length is mated with all footpaths of bag mouth (3), has the scalable property of pliability.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410002880.6A CN103690200A (en) | 2014-01-05 | 2014-01-05 | Moldable specimen collection bag for laparoscopic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410002880.6A CN103690200A (en) | 2014-01-05 | 2014-01-05 | Moldable specimen collection bag for laparoscopic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103690200A true CN103690200A (en) | 2014-04-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410002880.6A Pending CN103690200A (en) | 2014-01-05 | 2014-01-05 | Moldable specimen collection bag for laparoscopic surgery |
Country Status (1)
| Country | Link |
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| CN (1) | CN103690200A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104287782A (en) * | 2014-10-20 | 2015-01-21 | 苏州鸿博医疗器械有限公司 | Excised tissue collector for laparoscopic operations |
| US10405839B2 (en) | 2015-04-08 | 2019-09-10 | Altor Health LLC | Organic specimen orientation, segmentation and retrieval device |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5201740A (en) * | 1991-11-05 | 1993-04-13 | Nakao Naomi L | Surgical retrieval assembly and related method |
| US6004330A (en) * | 1989-08-16 | 1999-12-21 | Medtronic, Inc. | Device or apparatus for manipulating matter |
| CN1528244A (en) * | 2003-10-17 | 2004-09-15 | 李艳芳 | Recycled biological sample bag |
| CN102327134A (en) * | 2010-07-13 | 2012-01-25 | 周星 | Novel endoscope object taking bag and delivery system |
| CN102488535A (en) * | 2011-12-29 | 2012-06-13 | 潘凯 | Specimen extraction bag for laparoscope operation |
| CN202376150U (en) * | 2011-12-17 | 2012-08-15 | 三峡大学第一临床医学院 | Laparoscope specimen collection device |
| CN102641141A (en) * | 2010-10-04 | 2012-08-22 | Tyco医疗健康集团 | Specimen retrieval device |
| CN202699187U (en) * | 2012-08-14 | 2013-01-30 | 王芳 | Specimen collection device for endoscopic surgery |
| CN203029283U (en) * | 2012-12-28 | 2013-07-03 | 刘伦旭 | Endoscope operation sample bag |
| CN203208053U (en) * | 2013-04-18 | 2013-09-25 | 王志向 | Specimen collection device having function of cutting specimen |
| CN203776942U (en) * | 2014-01-05 | 2014-08-20 | 宜兴市人民医院 | Plastic specimen collecting bag used for laparoscopic surgery |
-
2014
- 2014-01-05 CN CN201410002880.6A patent/CN103690200A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6004330A (en) * | 1989-08-16 | 1999-12-21 | Medtronic, Inc. | Device or apparatus for manipulating matter |
| US5201740A (en) * | 1991-11-05 | 1993-04-13 | Nakao Naomi L | Surgical retrieval assembly and related method |
| CN1528244A (en) * | 2003-10-17 | 2004-09-15 | 李艳芳 | Recycled biological sample bag |
| CN102327134A (en) * | 2010-07-13 | 2012-01-25 | 周星 | Novel endoscope object taking bag and delivery system |
| CN102641141A (en) * | 2010-10-04 | 2012-08-22 | Tyco医疗健康集团 | Specimen retrieval device |
| CN202376150U (en) * | 2011-12-17 | 2012-08-15 | 三峡大学第一临床医学院 | Laparoscope specimen collection device |
| CN102488535A (en) * | 2011-12-29 | 2012-06-13 | 潘凯 | Specimen extraction bag for laparoscope operation |
| CN202699187U (en) * | 2012-08-14 | 2013-01-30 | 王芳 | Specimen collection device for endoscopic surgery |
| CN203029283U (en) * | 2012-12-28 | 2013-07-03 | 刘伦旭 | Endoscope operation sample bag |
| CN203208053U (en) * | 2013-04-18 | 2013-09-25 | 王志向 | Specimen collection device having function of cutting specimen |
| CN203776942U (en) * | 2014-01-05 | 2014-08-20 | 宜兴市人民医院 | Plastic specimen collecting bag used for laparoscopic surgery |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104287782A (en) * | 2014-10-20 | 2015-01-21 | 苏州鸿博医疗器械有限公司 | Excised tissue collector for laparoscopic operations |
| US10405839B2 (en) | 2015-04-08 | 2019-09-10 | Altor Health LLC | Organic specimen orientation, segmentation and retrieval device |
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| ASS | Succession or assignment of patent right |
Owner name: YIXING PEOPLE S HOSPITAL Free format text: FORMER OWNER: CHEN FANG Effective date: 20140901 Owner name: CHEN FANG Effective date: 20140901 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20140901 Address after: 214200 Jiangsu city of Wuxi province Yixing city in Yixing Road No. 75 people's hospital operation room building B3 Applicant after: YIXING PEOPLE'S HOSPITAL Applicant after: Chen Fang Address before: Yicheng street Yixing city Jiangsu province 214200 Wuxi City Tong Zhen Guan Road No. 75 (operation room, people's Hospital of Yixing City, B3 building) Applicant before: Chen Fang |
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Application publication date: 20140402 |