CN204581348U - Can location type sampler - Google Patents
Can location type sampler Download PDFInfo
- Publication number
- CN204581348U CN204581348U CN201520237588.2U CN201520237588U CN204581348U CN 204581348 U CN204581348 U CN 204581348U CN 201520237588 U CN201520237588 U CN 201520237588U CN 204581348 U CN204581348 U CN 204581348U
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- CN
- China
- Prior art keywords
- target seeker
- binding clip
- holder
- clip cap
- core bar
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Abstract
This utility model relates to one can location type sampler, this sampler comprises target seeker, binding clip cap, holder, bourdon tube, drag-line, slip ring and core bar, target seeker and binding clip cap are by lenticular draw-in groove clamping, binding clip cap is flexibly connected with holder, the longitudinal cross-section of binding clip cap and holder junction is oval, bourdon tube front end is arranged in the groove of holder rear end, bourdon tube rear end is fixedly connected with slip ring, described target seeker, binding clip cap, the center of holder and bourdon tube is run through and is provided with drag-line, stay wire end is fixedly connected with core bar, slip ring sleeve is connected on core bar, described target seeker is provided with arc thread eye, the front end of thread eye is arranged on the center, front end of target seeker, the rear end of thread eye is arranged on the downside of target seeker.Structure of the present utility model is comparatively simple, inserts seal wire location, then push-and-pull core bar by the passage of the thread eye on target seeker, binding clip cap and target seeker activity, thus can sample at the tissue being difficult to locate.
Description
Technical field
This utility model relates to the structure-design technique field, particularly one of medical device product can location type sampler.
Background technology
In the actual operation of existing Medical Technology, tissue sampler is indispensable medical apparatus and instruments, the tissue sampler of various structures has been reported in prior art, the design of the location structure that the sampler in these documents reported is all not relevant, sampler cannot position at Microendoscopic by doctor, causes the decline of the slow and surgical quality of sampler sample rate.Therefore, develop a kind of structure simple, convenient and practical can location type sampler be the current problem that will study.
Utility model content
Technical problem to be solved in the utility model is: for overcoming the technical problem mentioned in above-mentioned background technology, and now provide a kind of structure simple, convenient and practical can location type sampler.
This utility model solves the technical scheme that its technical problem adopts: one can location type sampler, this sampler comprises target seeker, binding clip cap, holder, bourdon tube, drag-line, slip ring and core bar, target seeker and binding clip cap are by lenticular draw-in groove clamping, binding clip cap is flexibly connected with holder, the longitudinal cross-section of binding clip cap and holder junction is oval, bourdon tube front end is arranged in the groove of holder rear end, bourdon tube rear end is fixedly connected with slip ring, described target seeker, binding clip cap, the center of holder and bourdon tube is run through and is provided with drag-line, stay wire end is fixedly connected with core bar, slip ring sleeve is connected on core bar, described target seeker is provided with arc thread eye, the front end of thread eye is arranged on the center, front end of target seeker, the rear end of thread eye is arranged on the downside of target seeker.
Further, described core bar end has push-and-pull ring.
Beneficial effect: compared with prior art, of the present utility model can the structure of location type sampler comparatively simple, seal wire location is inserted by the passage of the thread eye on target seeker, then push-and-pull core bar, binding clip cap and target seeker activity, thus can sample at the tissue being difficult to locate, convenient and practical, suitable further genralrlization application.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated;
Fig. 1 is structural representation of the present utility model;
Fig. 2 is structure of the present utility model part-structure schematic diagram after opening;
In figure, 1. target seeker, 2. binding clip cap, 3. holder, 4. bourdon tube, 5. drag-line, 6. slip ring, 7. core bar, 8. mucosal tissue.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further illustrated, the word "front", "rear" used in description, "left", "right", "up" and "down" refer to the direction in accompanying drawing, and word " interior " and " outward " refer to the direction towards or away from particular elements geometric center respectively.
One as shown in figure 1 and 2 can location type sampler, this sampler comprises target seeker 1, binding clip cap 2, holder 3, bourdon tube 4, drag-line 5, slip ring 6 and core bar 7, target seeker 1 and binding clip cap 2 are by lenticular draw-in groove clamping, binding clip cap 2 is flexibly connected with holder 3, binding clip cap 2 and the longitudinal cross-section of holder 3 junction are oval, bourdon tube 4 front end is arranged in the groove of holder 3 rear end, bourdon tube 4 rear end is fixedly connected with slip ring 7, described target seeker 1, binding clip cap 2, the center of holder 3 and bourdon tube 4 is run through and is provided with drag-line 5, drag-line 5 end is fixedly connected with core bar 7, slip ring 6 is socketed on core bar 7, described target seeker 1 is provided with arc thread eye 8, the front end of thread eye 8 is arranged on the center, front end of target seeker 1, the rear end of thread eye 8 is arranged on the downside of target seeker 1, described core bar 7 end has push-and-pull ring.Insert seal wire location by the passage of the thread eye on target seeker, then push-and-pull core bar, binding clip cap and target seeker activity, thus can sample at the tissue being difficult to locate, obtain schematic diagram shown in Fig. 2.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content in description, must determine its technical scope according to right.
Claims (2)
1. one kind can location type sampler, it is characterized in that: this sampler comprises target seeker (1), binding clip cap (2), holder (3), bourdon tube (4), drag-line (5), slip ring (6) and core bar (7), target seeker (1) and binding clip cap (2) are by lenticular draw-in groove clamping, binding clip cap (2) is flexibly connected with holder (3), binding clip cap (2) and the longitudinal cross-section of holder (3) junction are oval, bourdon tube (4) front end is arranged in the groove of holder (3) rear end, bourdon tube (4) rear end is fixedly connected with slip ring (6), described target seeker (1), binding clip cap (2), the center of holder (3) and bourdon tube (4) is run through and is provided with drag-line (5), drag-line (5) end is fixedly connected with core bar (7), slip ring (6) is socketed on core bar (7), (1) is provided with arc thread eye with described target seeker, the front end of thread eye is arranged on the center, front end of target seeker (1), the rear end of thread eye is arranged on the downside of target seeker (1).
2. can location type sampler according to one according to claim 1, it is characterized in that: described core bar (7) end has push-and-pull ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520237588.2U CN204581348U (en) | 2015-04-17 | 2015-04-17 | Can location type sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520237588.2U CN204581348U (en) | 2015-04-17 | 2015-04-17 | Can location type sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204581348U true CN204581348U (en) | 2015-08-26 |
Family
ID=53917558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520237588.2U Active CN204581348U (en) | 2015-04-17 | 2015-04-17 | Can location type sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204581348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110507370A (en) * | 2019-09-04 | 2019-11-29 | 苏唐芹 | A kind of small molecule DNA sampling rod |
-
2015
- 2015-04-17 CN CN201520237588.2U patent/CN204581348U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110507370A (en) * | 2019-09-04 | 2019-11-29 | 苏唐芹 | A kind of small molecule DNA sampling rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |