CN203195716U - Specimen pick-up device for one-off minimal invasive operation - Google Patents

Specimen pick-up device for one-off minimal invasive operation Download PDF

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Publication number
CN203195716U
CN203195716U CN 201320178175 CN201320178175U CN203195716U CN 203195716 U CN203195716 U CN 203195716U CN 201320178175 CN201320178175 CN 201320178175 CN 201320178175 U CN201320178175 U CN 201320178175U CN 203195716 U CN203195716 U CN 203195716U
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CN
China
Prior art keywords
wire guide
holes
bag
specimens
guidewire lumen
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.)
Expired - Fee Related
Application number
CN 201320178175
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Chinese (zh)
Inventor
李向楠
张宇峰
潘雪
张春敭
朱登彦
张子豪
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Individual
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Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 201320178175 priority Critical patent/CN203195716U/en
Application granted granted Critical
Publication of CN203195716U publication Critical patent/CN203195716U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model belongs to a specimen pick-up device for a one-off minimal invasive operation. The device mainly consists of a bag, wherein the upper end of the bag is opened, the opening of the bag is provided with a wire guide cavity, one side surface of the wire guide cavity is provided with two parallel metal wire guide holes, the middle sections of metal guide wires are arranged in the wire guide cavity in a penetrating way, the two ends of the metal guide wires extend out of the two metal wire guide holes, a push tightener is longitudinally and parallelly provided with two through holes, and the two ends, positioned at the exterior of the wire guide cavity, of the metal guide wires, are arranged in the two through holes in a penetrating way. The device has the advantages that the collection of operation specimens can be quickly completed, the operation time is greatly saved, the pollution of the operation specimens is avoided, and the success of the operation or the therapy in patient rescue is ensured; and the structure is simple, the size is small, the design is reasonable, the convenience in use is realized, and the use effect is good.

Description

Disposable Minimally Invasive Surgery specimen extractor
Technical field
This utility model belongs to disposable Minimally Invasive Surgery specimen extractor.
Background technology
In Minimally Invasive Surgery, usually need to gather specimens from pri and chemically examine, analyze, thereby make a definite diagnosis therapeutic scheme with the later stage.Specimens from pri is in the past taken out bag and how to be replaced with medical rubber glove, because the rubber ring of medical rubber glove opening part is soft, uncovered area is not enough, often need in the process of operation that the doctor is hand-held manyly to strut to put into specimens from pri to apparatus with the bag mouth of medical rubber glove, operating process is wasted time and energy, the Best Times that not only delays rescue easily, because can't tightening up, the medical gloves bag mouth makes bag mouth even if specimens from pri put into also smoothly, thereby cause specimens from pri to pollute, patient's body is caused very big infringement, influenced patient's life and health.
Summary of the invention
The purpose of this utility model is the disposable Minimally Invasive Surgery specimen extractor of design, can finish the collection of specimens from pri fast, can save operating time significantly, stopping specimens from pri pollutes, with guarantee operation or give emergency treatment to a patient in the treatment success, have simple in structurely, volume is little, reasonable in design, the easy to use and good advantage of result of use.
For this reason, this utility model mainly is made up of the bag pocket, bag pocket upper end is opening-like, bag pocket opening part is established guidewire lumen, guidewire lumen one side is provided with two wire guide holes side by side, and the wire guide stage casing is located in the guidewire lumen, and the two ends of wire guide are extended down to outside two wire guide holes, advance on the fastener vertically and be provided with two through holes, the both ends that are arranged in the outer wire guide of guidewire lumen are located in two through holes.Described bag pocket adopts medical terylene, or medical grade rubber is made.Described propelling fastener adopts plastic material to make.The said structure design has realized the purpose of this utility model.
This utility model can be finished the collection of specimens from pri fast, can save operating time significantly, stops specimens from pri and pollutes, with guarantee operation or give emergency treatment to a patient in the treatment success, have simple in structurely, volume is little, reasonable in design, the easy to use and good advantage of result of use.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the local structure for amplifying sketch map of A portion among Fig. 1.
The specific embodiment
As depicted in figs. 1 and 2, a kind of disposable Minimally Invasive Surgery specimen extractor, mainly formed by the bag pocket, bag pocket 2 upper ends are opening-like, bag pocket opening part is established guidewire lumen 1, guidewire lumen one side is provided with two wire guide holes 5 side by side, and wire guide 3 stage casings are located in the guidewire lumen, and the two ends of wire guide are extended down to outside two wire guide holes.Advance on the fastener 4 vertically and be provided with two through holes 6, the both ends that are arranged in the outer wire guide of guidewire lumen are located in two through holes.Described bag pocket adopts medical terylene, or medical grade rubber is made.Described propelling fastener adopts plastic material to make.
Bag pocket of the present utility model has extensibility under the effect of wire guide, volume is scalable and enlarge the convenient specimens from pri of gathering.
Described bag pocket adopts medical terylene, or medical grade rubber is made.Described propelling fastener adopts plastic material to make.Wire guide is one, and wire guide preferably adopts finer wire.
During use, in minimal invasive surgical procedures, this utility model is sent in the thoracic cavity with the cannula sheath chamber in the splanchnocoel mirror, to advance fastener outwards to make struts wire guide, under the effect of wire guide tension force, make bag guidewire lumen at pocket upper end open place form relatively-stationary circle, be convenient to the doctor and in operation process, specimens from pri put into a bag pocket; After the specimens from pri collection was finished, reverse operation advanced fastener, and closed tightening up gathered a bag pocket thereby the tension wire guide makes guidewire lumen, can smoothly specimens from pri be taken out human body.
In a word, this utility model can be finished the collection of specimens from pri fast, can save operating time significantly, stops specimens from pri and pollutes, with guarantee operation or give emergency treatment to a patient in the treatment success, have simple in structurely, volume is little, reasonable in design, the easy to use and good advantage of result of use can be promoted the use of.

Claims (3)

1. disposable Minimally Invasive Surgery specimen extractor, mainly formed by the bag pocket, it is characterized in that: bag pocket upper end is opening-like, bag pocket opening part is established guidewire lumen, guidewire lumen one side is provided with two wire guide holes side by side, and the wire guide stage casing is located in the guidewire lumen, and the two ends of wire guide are extended down to outside two wire guide holes, advance on the fastener vertically and be provided with two through holes, the both ends that are arranged in the outer wire guide of guidewire lumen are located in two through holes.
2. by the described disposable Minimally Invasive Surgery specimen extractor of claim 1, it is characterized in that: described bag pocket adopts medical terylene, or medical grade rubber is made.
3. by the described disposable Minimally Invasive Surgery specimen extractor of claim 1, it is characterized in that: described propelling fastener adopts plastic material to make.
CN 201320178175 2013-04-11 2013-04-11 Specimen pick-up device for one-off minimal invasive operation Expired - Fee Related CN203195716U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320178175 CN203195716U (en) 2013-04-11 2013-04-11 Specimen pick-up device for one-off minimal invasive operation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320178175 CN203195716U (en) 2013-04-11 2013-04-11 Specimen pick-up device for one-off minimal invasive operation

Publications (1)

Publication Number Publication Date
CN203195716U true CN203195716U (en) 2013-09-18

Family

ID=49139860

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320178175 Expired - Fee Related CN203195716U (en) 2013-04-11 2013-04-11 Specimen pick-up device for one-off minimal invasive operation

Country Status (1)

Country Link
CN (1) CN203195716U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107157524A (en) * 2017-05-27 2017-09-15 李俊 specimen collection bag for minimally invasive surgery
CN107157546A (en) * 2017-04-24 2017-09-15 刘妙娥 A kind of opened type basket device for taking stone out from biliary tract

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107157546A (en) * 2017-04-24 2017-09-15 刘妙娥 A kind of opened type basket device for taking stone out from biliary tract
CN107157524A (en) * 2017-05-27 2017-09-15 李俊 specimen collection bag for minimally invasive surgery

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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

Granted publication date: 20130918

Termination date: 20150411

EXPY Termination of patent right or utility model