CN204181656U - The disposable gastroscope biopsy forceps improved - Google Patents
The disposable gastroscope biopsy forceps improved Download PDFInfo
- Publication number
- CN204181656U CN204181656U CN201420527351.3U CN201420527351U CN204181656U CN 204181656 U CN204181656 U CN 204181656U CN 201420527351 U CN201420527351 U CN 201420527351U CN 204181656 U CN204181656 U CN 204181656U
- Authority
- CN
- China
- Prior art keywords
- binding clip
- live body
- pincers
- splendid attire
- handle
- 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
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Abstract
A disposable gastroscope biopsy forceps for improvement, comprises binding clip, live body splendid attire pond, hairbrush, mould pipe outward, handle, seal wire, handle back handle slide block, bracelet, it is provided with the hairbrush that fine hair forms, the alone gastroscope biopsy forceps of composition disjunctor by moulding pipe outside binding clip and binding clip rear portion; Binding clip opens to be provided with below mouth to be enough to receive the arc live body splendid attire pond that live body got by pincers; This front end, live body splendid attire pond 0.1mm shorter in binding clip front end; Binding clip closes diameter 2.3mm, pincers road diameter 3.2mm, and live body splendid attire pond distance caliper < 0.8 mm got by the reception be provided with pincers, smooth and easyly can put in pincers road.Wherein a kind of sampling mode can be selected as the case may be, easy to use, easy and simple to handle.Can reduce or avoid pincers sampling, take out pincers of living, then live body sample is put into the repeated multiple times operation of being equipped with in bottles of formalin, reduce operating process, patient suffering, medical worker's burden.
Description
Technical field
This utility model relates to the disposable gastroscope biopsy forceps of a kind of improvement of Gastroenterology dept..
Background technology
At present, the gastroscope biopsy forceps of Gastroenterology dept. of hospital use.Its front end is for open jaw by driving handle, handle back handle slide block, stomach or esophageal tissue are repeatedly sampled, all needs after every sub-sampling to pull back and mould pipe outward, tissue is taken out, aforementioned operation needs repeatedly repeatedly, required organizes sample amount to meet.In addition, also there is a kind of Brush type gastroscope biopsy forceps, after coming and going brush sampling by hairbrush, mould pipe outside after extracting hairbrush, by sample brush on hairbrush on sheet glass, under wait, walk analytical test.Above-mentioned this operating process is very loaded down with trivial details, needs the long period just can complete sampling.Very inconvenient during use, not only bring misery to patient, return medical worker and cause burden.This situation annoyings numerous medical workers for a long time always, and becomes one of important topic of medical worker's research and development.
Summary of the invention
The purpose of this utility model is to solve prior art Problems existing, disposable gastroscope biopsy forceps pincers sampler and hairbrush sampler being formed the alone a kind of improvement of disjunctor is provided, and be positioned at binding clip and open below and be provided with and be enough to receive the live body sample etc. taken off, reduce operating process, easy to use, alleviate the misery of patient.
The technical solution of the utility model is: a kind of disposable gastroscope biopsy forceps of improvement, comprise binding clip, live body sample splendid attire pond, hairbrush, moulds pipe outward, handle, seal wire, handle back handle slide block, bracelet, it is characterized in that: it is provided with the hairbrush that fine hair forms, the alone gastroscope biopsy forceps of composition disjunctor by moulding pipe outside binding clip and binding clip rear portion; Binding clip opens to be provided with below mouth to be enough to receive the arc live body sample splendid attire pond that live body sample got by pincers; This front end, live body sample splendid attire pond 0.1mm shorter in binding clip front end.
The disposable gastroscope biopsy forceps of above-mentioned a kind of improvement, binding clip closes diameter 2.3mm, pincers road diameter 3.2mm, and live body sample splendid attire pond distance caliper < 0.8 mm got by the reception be provided with pincers, smooth and easyly can put in pincers road.
This utility model compared with prior art has the following advantages:
(1) the gastroscope biopsy forceps that improves of this utility model, be the alone gastroscopic biopsy sampler of the disjunctor that is made up of the hairbrush at binding clip and binding clip rear portion, doctor can select wherein a kind of sampling mode as the case may be, easy to use, easy and simple to handle.
(2) open to be provided with below mouth at binding clip and be enough to receive the arc live body sample splendid attire pond that live body sample got by pincers, front end, arc live body sample splendid attire pond 0.1mm shorter in binding clip front end, live body sample splendid attire pond distance caliper < 0.8 mm got by pincers, do not affect pincers and gets live body operation; Live body sample in arc live body sample splendid attire pond is put into and is equipped with in bottles of formalin, then carry out pathological examination.Can reduce or avoid pincers sampling, take out pincers of living, then live body sample is put into the repeated multiple times operation of being equipped with in bottles of formalin, effectively reduce operating process, alleviate patient suffering, medical worker's burden.
(3) arc live body sample splendid attire pond is processed into and is prevented from injuring gastric mucosa surface, smooth, without burr, without corner angle etc.
Accompanying drawing explanation
Fig. 1 is this utility model front view.
Fig. 2 is this utility model side view.
In figure, 1, binding clip; 2, live body sample splendid attire pond; 3, hairbrush (fine hair); 4, pipe is moulded outward; 5, hands handle; 6, seal wire; 7, handle back handle slide block; 8, bracelet.
Detailed description of the invention
Below by accompanying drawing and in conjunction with detailed description of the invention, the utility model is described in further detail:
See Fig. 1, a kind of disposable gastroscope biopsy forceps of improvement, comprises binding clip 1, live body sample splendid attire pond 2, hairbrush (fine hair); 3, mould pipe 4 outward, handle 5, seal wire 6, handle back handle slide block 7, bracelet 8, is characterized in that: it is provided with the hairbrush 3 that fine hair forms, the alone gastroscope biopsy forceps of composition disjunctor by moulding pipe 4 outside binding clip and binding clip 1 rear portion; Binding clip 1 opens to be provided with below mouth to be enough to receive the arc live body sample splendid attire pond 2(smooth surface that live body sample got by pincers, without perverse, without corner angle); This front end, live body sample splendid attire pond 2 0.1mm shorter in binding clip front end.
The disposable gastroscope biopsy forceps of above-mentioned a kind of improvement, binding clip closes diameter 2.3mm, pincers road diameter 3.2mm, and the reception be provided with pincers get live body sample splendid attire pond 2 apart from caliper < 0.8 mm, smooth and easyly can put in pincers road.
Under endoscope monitoring, sterile sampling pincers enter human stomach or duodenum by endoscope channel, binding clip is to affected area, driving handle 5, handle back handle slide block 7 open jaw, near being got biological tissue, pull handle 5, handle rear slider 7 closes up jaw and take off live body sample, then driving handle 5, handle back handle slide block 7 open jaw, the live body sample taken off falls into the live body sample splendid attire pond 2 being in and opening below jaw alive; Repeatedly repeating aforesaid operations process to completing sampling, moulding pipe 4 outside pulling back, taking out sample pickup tongs, the live body sample in live body sample splendid attire pond 2 is put into and is equipped with in bottles of formalin, then carry out pathological examination.If sampled with hairbrush, hairbrush swipes before and after sampling point, takes out sample, is dialled by the live body sample on hairbrush in glass coupon, then tests.
Claims (2)
1. the disposable gastroscope biopsy forceps improved, comprise binding clip, live body splendid attire pond, hairbrush, moulds pipe outward, handle, seal wire, handle back handle slide block, bracelet, it is characterized in that: it is provided with the hairbrush that fine hair forms, the alone gastroscope biopsy forceps of composition disjunctor by moulding pipe outside binding clip and binding clip rear portion; Binding clip opens to be provided with below mouth to be enough to receive the arc live body splendid attire pond that live body body got by pincers; This front end, live body splendid attire pond 0.1mm shorter in binding clip front end.
2. the disposable gastroscope biopsy forceps of a kind of improvement according to claim 1, it is characterized in that: binding clip closes diameter 2.3mm, pincers road diameter 3.2mm, live body splendid attire pond distance caliper < 0.8 mm got by the reception be provided with pincers, smooth and easyly can put in pincers road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527351.3U CN204181656U (en) | 2014-09-15 | 2014-09-15 | The disposable gastroscope biopsy forceps improved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527351.3U CN204181656U (en) | 2014-09-15 | 2014-09-15 | The disposable gastroscope biopsy forceps improved |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204181656U true CN204181656U (en) | 2015-03-04 |
Family
ID=52613693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420527351.3U Expired - Fee Related CN204181656U (en) | 2014-09-15 | 2014-09-15 | The disposable gastroscope biopsy forceps improved |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204181656U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852943A (en) * | 2016-04-05 | 2016-08-17 | 江苏风和医疗器材有限公司 | Medicine taking device |
| CN105852942A (en) * | 2016-04-05 | 2016-08-17 | 江苏风和医疗器材有限公司 | Fixing structure and medical material obtaining device with same |
-
2014
- 2014-09-15 CN CN201420527351.3U patent/CN204181656U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852943A (en) * | 2016-04-05 | 2016-08-17 | 江苏风和医疗器材有限公司 | Medicine taking device |
| CN105852942A (en) * | 2016-04-05 | 2016-08-17 | 江苏风和医疗器材有限公司 | Fixing structure and medical material obtaining device with same |
| CN105852943B (en) * | 2016-04-05 | 2019-12-13 | 江苏风和医疗器材股份有限公司 | Medical fetching device |
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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: 20150304 Termination date: 20150915 |
|
| EXPY | Termination of patent right or utility model |