CN204971372U - Multifunctional biopsy forceps - Google Patents
Multifunctional biopsy forceps Download PDFInfo
- Publication number
- CN204971372U CN204971372U CN201520538069.XU CN201520538069U CN204971372U CN 204971372 U CN204971372 U CN 204971372U CN 201520538069 U CN201520538069 U CN 201520538069U CN 204971372 U CN204971372 U CN 204971372U
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- CN
- China
- Prior art keywords
- handle
- insertion arm
- coloring agent
- stain
- utility
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- 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
The utility model discloses a multifunctional biopsy forceps, including the handle, the one end of handle sets up the other end of handle ring, handle and connects the insertion arm, and the tip of insertion arm sets up the binding clip, being provided with the sliding handle on hand, be provided with the coloring agent passageway in the handle, insert the mouth to the coloring agent that is provided with on hand with coloring agent passageway intercommunication, be provided with in the insertion arm with the handle in the coloring agent spray tube of coloring agent path connection, the tip of coloring agent spray tube is provided with the sprinkler head, the sprinkler head stretches out outside the insertion arm, the front end of insertion arm has set gradually 6 scale marks, and the interval between every scale mark is 0.5cm. The utility model discloses simple structure gets and passes through the scale mark when lesion tissues does the pathologic finding, is convenient for measure pathological change scope and pathological change size, increase the spray tube and can spray the coloring agent, increase the chance of early cancer discovery and more accurately confirm the pathological change scope. The utility model discloses a collect the biopsy, measure and spray the integrative multifunctional biopsy forceps of coloring agent.
Description
Technical field
This utility model belongs to technical field of medical equipment, is specifically related to a kind of Multifunctional biopsy forceps.
Background technology
Ulcer size under current scope, swollen thing size is estimated by naked eyes entirely, and very inaccurate, the size of malignant ulcer is relevant to prognosis, and swollen thing size is relevant to EMR, ESD modus operandi under scope, therefore needs to measure more accurately.Ulcer and swollen thing all need biopsy to do pathology detection, and therefore in biopsy forceps leading portion full-length, biopsy forceps can as scale amount size.Secondly, current Chinese upper gastrointestinal road malignant tumor recall rate is lower than American-European countries, and the use of stain can increase the chance of early cancer discovery and determine extent of disease, therefore establishes dyeing jet pipe in the design's biopsy forceps, can spray stain.This design is the Multifunctional biopsy forceps of collection biopsy forceps, scale and jet pipe one.
Utility model content
The technical problems to be solved in the utility model be to provide a kind ofly be convenient to measure extent of disease, the Multifunctional biopsy forceps integrating biopsy, measurement and sprinkling stain of the discovery that increases early cancer.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of Multifunctional biopsy forceps, comprises handle, and one end of handle arranges becket, the other end of handle connects insertion arm, and the end of insertion arm arranges binding clip; Described handle is provided with sliding handle, it is characterized in that: in described handle, be provided with stain passage, handle is provided with the stain access port with stain channel connection, stain access port installs head protector; Be provided with the channel attached stain jet pipe with stain in handle in described insertion arm, the end of stain jet pipe is provided with sprinkler head, and sprinkler head stretches out outside insertion arm;
The front end of described insertion arm is disposed with 6 scale marks, is spaced apart 0.5cm between each scale mark, and scale mark foremost is also 0.5cm apart from the distance of insertion arm front end.
Further, described binding clip is made up of three jaws; Be provided with cavity in described jaw, the top of this cavity is provided with Connection Block, and being provided with the bottom be connected with Connection Block in cavity is the connector of dentation.
The beneficial effects of the utility model: 1) this utility model structure is simple, to get when pathological tissues does pathologic finding by scale mark, are convenient to measure extent of disease and pathological changes size, the difficulty can not accurately located when solving existing biopsy forceps biopsy, use flexibly; 2) biopsy forceps increase jet pipe of the present utility model sprays dyestuff, increases the discovery of early cancer, is collection biopsy, measurement and sprinkling stain Multifunctional biopsy forceps integrally; 3) cavity that arranges in jaw of this utility model and Connection Block, can install the connector of dentation, handled easily.
Accompanying drawing explanation
Fig. 1 is the structural representation of this device.
Fig. 2 is the partial sectional view of handle.
Fig. 3 is the cross sectional representation of insertion arm.
Fig. 4 is the enlarged drawing of A.
Fig. 5 is the sectional view of jaw.
Fig. 6 installs the schematic diagram of bottom for the connector of dentation in cavity.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is elaborated.
As Fig. 1-6 shows for a kind of Multifunctional biopsy forceps of the present utility model, comprise handle 1, one end of handle 1 arranges the other end connection insertion arm 3 of becket 2, handle 1, and the end of insertion arm 3 arranges binding clip 4; Handle 1 is provided with sliding handle 5; Be provided with stain passage 6 in handle 1, handle 1 be provided with the stain access port 7 be communicated with stain passage 6, stain access port 7 installed head protector 8; Be provided with the stain jet pipe 9 be connected with stain passage 6 in handle 1 in insertion arm 3, the end of stain jet pipe 9 is provided with sprinkler head 10, and sprinkler head 10 stretches out outside insertion arm 3.
The front end of insertion arm 3 is disposed with 6 scale marks 11, is spaced apart 0.5cm between each scale mark 11, and scale mark 11 foremost is also 0.5cm apart from the distance of insertion arm 3 front end.
In the present embodiment, binding clip 4 is made up of three jaws 12; Be provided with cavity 13 in jaw 12, the top of this cavity 13 is provided with Connection Block 14, is provided with the connector 15 that the bottom be connected with Connection Block 14 is dentation in cavity 13.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; this utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed this utility model.The claimed scope of this utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. a Multifunctional biopsy forceps, comprises handle, and one end of handle arranges becket, the other end of handle connects insertion arm, and the end of insertion arm arranges binding clip; Described handle is provided with sliding handle, it is characterized in that: in described handle, be provided with stain passage, handle is provided with the stain access port with stain channel connection, stain access port installs head protector; Be provided with the channel attached stain jet pipe with stain in handle in described insertion arm, the end of stain jet pipe is provided with sprinkler head, and sprinkler head stretches out outside insertion arm;
The front end of described insertion arm is disposed with 6 scale marks, is spaced apart 0.5cm between each scale mark, and scale mark foremost is also 0.5cm apart from the distance of insertion arm front end.
2. a kind of Multifunctional biopsy forceps according to claim 1, is characterized in that: described binding clip is made up of three jaws; Be provided with cavity in described jaw, the top of this cavity is provided with Connection Block, and being provided with the bottom be connected with Connection Block in cavity is the connector of dentation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520538069.XU CN204971372U (en) | 2015-07-23 | 2015-07-23 | Multifunctional biopsy forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520538069.XU CN204971372U (en) | 2015-07-23 | 2015-07-23 | Multifunctional biopsy forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204971372U true CN204971372U (en) | 2016-01-20 |
Family
ID=55105808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520538069.XU Expired - Fee Related CN204971372U (en) | 2015-07-23 | 2015-07-23 | Multifunctional biopsy forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204971372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106137272A (en) * | 2016-08-06 | 2016-11-23 | 上海市同济医院 | A kind of head rotary type biopsy forceps |
-
2015
- 2015-07-23 CN CN201520538069.XU patent/CN204971372U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106137272A (en) * | 2016-08-06 | 2016-11-23 | 上海市同济医院 | A kind of head rotary type biopsy forceps |
| CN106137272B (en) * | 2016-08-06 | 2023-11-03 | 上海市同济医院 | Biopsy forceps with rotatable head |
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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: 20160120 Termination date: 20160723 |