CN204931734U - The biopsy forceps of a kind of operating side adjustable angle - Google Patents
The biopsy forceps of a kind of operating side adjustable angle Download PDFInfo
- Publication number
- CN204931734U CN204931734U CN201520610721.4U CN201520610721U CN204931734U CN 204931734 U CN204931734 U CN 204931734U CN 201520610721 U CN201520610721 U CN 201520610721U CN 204931734 U CN204931734 U CN 204931734U
- Authority
- CN
- China
- Prior art keywords
- operating side
- adjustable angle
- biopsy forceps
- shroud
- sleeve pipe
- 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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- Surgical Instruments (AREA)
Abstract
The biopsy forceps of a kind of operating side adjustable angle, comprise operating side and handle, it is characterized in that: there is a shroud, the hinged other end in this shroud one end and operating side is placed on sleeve pipe, described sleeve pipe one end is connected the other end with shroud and is connected with thumb wheel, and described thumb wheel is connected with two movable legs of operating side by connector.Distinctive feature of the present utility model is: he is operating side adjustable angle not only, and easy to operate, and structure is simple.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly the biopsy forceps of a kind of operating side adjustable angle.
Background technology
Prior art is generally using biopsy forceps to insert in patient when doing biological tissue pathologic finding sample stomach, intestinal, because on the stomach of human body, intestinal wall, the angle of its operating side of biopsy forceps of the more prior art in addition of fold is non-adjustable, just sampling is difficult to when therefore running into the fold position parallel with operating side, sample by force and comparatively major injury can be caused to sufferer, using inconvenience.
Utility model content
The purpose of this utility model is the biopsy forceps providing a kind of operating side adjustable angle, and he is operating side adjustable angle not only, and easy to operate, and structure is simple.
The technical scheme realizing this utility model object is: the biopsy forceps of a kind of operating side adjustable angle, comprise operating side and handle, it is characterized in that: there is a shroud, the hinged other end in this shroud one end and operating side is placed on sleeve pipe, described sleeve pipe one end is connected the other end with shroud and is connected with thumb wheel, and described thumb wheel is connected with two movable legs of operating side by connector.
And described connector is steel wire.
And described thumb wheel cross section is " O " shape and is placed on handle.
And described sleeve pipe is made up of isoprene rubber.
The utility model has the advantage of: 1. operating side adjustable angle, run into the angle that the bad fold place of angle can adjust operating side at any time, thus convenient sampling, reduce the injury to human body.2. can be realized rotation and the open and close of operating side by the thumb wheel on joystick, structure is simple, easy to operate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the biopsy forceps of operating side adjustable angle.
Detailed description of the invention
This utility model is described further below with reference to embodiment see Fig. 1.
A kind of medical apparatus and instruments, the particularly biopsy forceps of a kind of operating side adjustable angle, comprise operating side 1 and handle 6, it is characterized in that: there is a shroud 2, the hinged other end in this shroud 2 one end and operating side 1 is placed on sleeve pipe 4, described sleeve pipe 4 one end is connected the other end with shroud 2 and is connected with thumb wheel 5, and described thumb wheel 5 is connected with two movable legs 7 of operating side 1 by connector 3.
Namely drive two movable legs 7 of operating side 1 to rotate around pin joint by the connector 3 connected on it by moving up and down thumb wheel 5, thus realize the open and close of operating side 1; When trackwheel 5, the sleeve pipe 4 connected on it just drives shroud 2 to rotate vertically, and the operating side 1 be now hinged on shroud 2 also rotates with one is logical, thus reaches the object of adjustment operating side 1 angle.
And described connector 3 is steel wires.
Adopt steel wire to make connector 3, intensity is high, good reliability, and cost is low.
And described thumb wheel 5 cross section is " O " shape and is placed on handle 6.
Thumb wheel 5 is placed on handle 6, and it can be rotated vertically.
Further technical scheme can be that described sleeve pipe 4 is made up of isoprene rubber.
Adopt isoprene rubber to make sleeve pipe 4, ensure the effect of its intensity and conduction moment of torsion, and it can not produce chemical reaction with human body, safety is high.
Claims (4)
1. the biopsy forceps of an operating side adjustable angle, comprise operating side and handle, it is characterized in that: there is a shroud, the hinged other end in this shroud one end and operating side is placed on sleeve pipe, described sleeve pipe one end is connected the other end with shroud and is connected with thumb wheel, and described thumb wheel is connected with two movable legs of operating side by connector.
2. the biopsy forceps of a kind of operating side according to claim 1 adjustable angle, is characterized in that: described connector is steel wire.
3. the biopsy forceps of a kind of operating side according to claim 1 adjustable angle, is characterized in that: described thumb wheel cross section is " O " shape and is placed on handle.
4. the biopsy forceps of a kind of operating side according to claim 1 adjustable angle, is characterized in that: described sleeve pipe is made up of isoprene rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520610721.4U CN204931734U (en) | 2015-08-14 | 2015-08-14 | The biopsy forceps of a kind of operating side adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520610721.4U CN204931734U (en) | 2015-08-14 | 2015-08-14 | The biopsy forceps of a kind of operating side adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204931734U true CN204931734U (en) | 2016-01-06 |
Family
ID=54999200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520610721.4U Expired - Fee Related CN204931734U (en) | 2015-08-14 | 2015-08-14 | The biopsy forceps of a kind of operating side adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204931734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115644952A (en) * | 2022-09-29 | 2023-01-31 | 常州智力微创医疗器械有限公司 | Disposable biopsy forceps that can multi-angle was adjusted |
-
2015
- 2015-08-14 CN CN201520610721.4U patent/CN204931734U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115644952A (en) * | 2022-09-29 | 2023-01-31 | 常州智力微创医疗器械有限公司 | Disposable biopsy forceps that can multi-angle was adjusted |
| CN115644952B (en) * | 2022-09-29 | 2024-06-11 | 常州智力微创医疗器械有限公司 | Disposable living body sampling forceps capable of being adjusted at multiple angles |
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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: 20160106 Termination date: 20160814 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |