CN102949214A - Biopsy forceps handle - Google Patents
Biopsy forceps handle Download PDFInfo
- Publication number
- CN102949214A CN102949214A CN2012104694012A CN201210469401A CN102949214A CN 102949214 A CN102949214 A CN 102949214A CN 2012104694012 A CN2012104694012 A CN 2012104694012A CN 201210469401 A CN201210469401 A CN 201210469401A CN 102949214 A CN102949214 A CN 102949214A
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- CN
- China
- Prior art keywords
- handle
- biopsy forceps
- slide block
- core
- forceps 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.)
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Abstract
The invention relates to a biopsy forceps handle which consists of a core handle and a sliding handle. The middle of a rod part of the core handle is provided with a chute; both lateral surfaces of the rod part are provided with scales; and the front end of the rod part of the core handle (1) is provided with a fixed sliding block (4). When the biopsy forceps handle is in use, by the scales formed on the outer surface of the rod part of the core handle, a health worker clearly observes the work schedule; due to the fixed sliding block arranged on the core handle in front of the sliding handle, when the sliding handle is moved, the fixed sliding block is firstly moved to a required position and then the sliding handle is moved, so that the movement process can be controlled; and the biopsy forceps handle is very convenient to use.
Description
Technical field
The present invention relates to a kind of medical handle, especially a kind of biopsy forceps handle belongs to medical instruments field.
Background technology
In the human abdominal cavity videoendoscopic surgery, need to use special biopsy forceps handle, the design of biopsy forceps handle is various, but in the prior art, does not have to be with on the biopsy forceps handle graduated, common biopsy forceps handle in use, often do not know the job schedule of biopsy forceps, and on driving handle, during sliding handle, often be affectedly bashful bad progress, this brings very large inconvenience to medical worker, also can bring beyond thought harm to the patient.
Summary of the invention
Technical problem to be solved by this invention is to propose a kind of biopsy forceps handle, makes medical worker very clearly observe the progress of work, and is easy to use.
The present invention is for solving the problems of the technologies described above by the following technical solutions:
A kind of biopsy forceps handle comprises core handle, sliding handle, is provided with chute in the middle of the bar section of described core handle, and bar section both side surface is equipped with scale.
As the further prioritization scheme of a kind of biopsy forceps handle of the present invention, the front end of described core handle bar section is provided with a fixedly slide block.
As the further prioritization scheme of a kind of biopsy forceps handle of the present invention, described fixedly slide block is set to circular arc, fixedly is provided with the slide fastener corresponding with chute in the concave surface center of slide block in this circular arc.
As the further prioritization scheme of a kind of biopsy forceps handle of the present invention, the circular arc cutaway of described fixedly slide block is 1/3rd of full circle.
As the further prioritization scheme of a kind of biopsy forceps handle of the present invention, the minimum division value of described core handle bar section scale is 1mm.
The present invention adopts above technical scheme, compared with prior art has following technique effect:
1, the scale of the bar section outer surface setting of core handle makes medical worker very clearly observe the progress of work.
2, arrange on the core handle of sliding handle front one fixing slide block during mobile sliding handle, moves on to the position that will arrive to fixing slide block first, and then mobile sliding handle, can control mobile process like this, and is easy to use.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the fixedly structural representation of slide block of the present invention.
Number in the figure: 1-core handle, the 2-chute, the 3-sliding handle, 4-is slide block fixedly, the 5-slide fastener.
The specific embodiment
Below in conjunction with accompanying drawing technical scheme of the present invention is described in further detail:
As depicted in figs. 1 and 2, the present invention is a kind of biopsy forceps handle, is made of core handle 1 and sliding handle 3, is provided with chute 2 in the middle of the bar section of core handle 1, and bar section outer surface is provided with the scale that minimum division value is 1mm.
The front end of core handle 1 bar section is provided with a fixedly slide block 4, plays the position-limiting action to sliding handle.
Fixedly slide block 4 is set to circular arc, and circular arc cutaway is 1/3rd of full circle, is provided with the slide fastener 5 corresponding with chute 2 in the middle of the arc-shaped concave.
The scale that the bar section surface of core handle 1 arranges, make medical worker very clearly observe the progress of work, arrange on the core handle 1 of sliding handle 3 fronts one fixing slide block 4, during mobile sliding handle 3, first fixing slide block 4 is moved on to the position that will arrive, and then mobile sliding handle 3, can control mobile process like this, very convenient.
The above has done detailed description to embodiments of the present invention by reference to the accompanying drawings, but the present invention is not limited to above-mentioned embodiment, in the ken that those of ordinary skills possess, can also make a variety of changes under the prerequisite that does not break away from aim of the present invention.
Claims (5)
1. a biopsy forceps handle comprises core handle (1), sliding handle (3), it is characterized in that: be provided with chute (2) in the middle of the bar section of described core handle (1), bar section both side surface is equipped with scale.
2. a kind of biopsy forceps handle according to claim 1, it is characterized in that: the front end of described core handle (1) bar section is provided with a fixedly slide block (4).
3. a kind of biopsy forceps handle according to claim 2 is characterized in that: described fixedly slide block (4) is circular arc, fixedly is provided with the slide fastener (5) corresponding with chute (2) in the concave surface center of slide block in this circular arc.
4. a kind of biopsy forceps handle according to claim 3, it is characterized in that: the circular arc cutaway of described fixedly slide block (4) is 1/3rd of full circle.
5. a kind of biopsy forceps handle according to claim 1 and 2, it is characterized in that: the minimum division value of described core handle (1) bar section scale is 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104694012A CN102949214A (en) | 2012-11-20 | 2012-11-20 | Biopsy forceps handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104694012A CN102949214A (en) | 2012-11-20 | 2012-11-20 | Biopsy forceps handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102949214A true CN102949214A (en) | 2013-03-06 |
Family
ID=47758990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104694012A Withdrawn CN102949214A (en) | 2012-11-20 | 2012-11-20 | Biopsy forceps handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102949214A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3526822A1 (en) * | 1985-07-26 | 1987-02-05 | Ewald Hensler | ARTHROSCOPY INSTRUMENT WITH SUCTION TUBE |
| FR2675037A1 (en) * | 1991-04-10 | 1992-10-16 | Ionesco Monique | Device for performing a medical examination of a natural duct, in particular of the endocervical duct of the uterus |
| US20030083592A1 (en) * | 2001-10-30 | 2003-05-01 | Tom Faciszewski | Biopsy/access tool with integrated biopsy device and access cannula and use thereof |
| CN201930077U (en) * | 2011-01-06 | 2011-08-17 | 昆山市工业技术研究院有限责任公司 | Puncture needle positioning mechanism |
| CN201958980U (en) * | 2011-02-21 | 2011-09-07 | 吕杰 | Kidney puncture needle for nephrology department |
| CN202932958U (en) * | 2012-11-20 | 2013-05-15 | 无锡商业职业技术学院 | Biopsy forcep handle |
-
2012
- 2012-11-20 CN CN2012104694012A patent/CN102949214A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3526822A1 (en) * | 1985-07-26 | 1987-02-05 | Ewald Hensler | ARTHROSCOPY INSTRUMENT WITH SUCTION TUBE |
| FR2675037A1 (en) * | 1991-04-10 | 1992-10-16 | Ionesco Monique | Device for performing a medical examination of a natural duct, in particular of the endocervical duct of the uterus |
| US20030083592A1 (en) * | 2001-10-30 | 2003-05-01 | Tom Faciszewski | Biopsy/access tool with integrated biopsy device and access cannula and use thereof |
| CN201930077U (en) * | 2011-01-06 | 2011-08-17 | 昆山市工业技术研究院有限责任公司 | Puncture needle positioning mechanism |
| CN201958980U (en) * | 2011-02-21 | 2011-09-07 | 吕杰 | Kidney puncture needle for nephrology department |
| CN202932958U (en) * | 2012-11-20 | 2013-05-15 | 无锡商业职业技术学院 | Biopsy forcep handle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130306 |