CN201564667U - Iris detaching hook - Google Patents
Iris detaching hook Download PDFInfo
- Publication number
- CN201564667U CN201564667U CN2009202675843U CN200920267584U CN201564667U CN 201564667 U CN201564667 U CN 201564667U CN 2009202675843 U CN2009202675843 U CN 2009202675843U CN 200920267584 U CN200920267584 U CN 200920267584U CN 201564667 U CN201564667 U CN 201564667U
- Authority
- CN
- China
- Prior art keywords
- iris
- utility
- model
- detaching hook
- hook
- 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
Links
- 208000002177 Cataract Diseases 0.000 abstract description 5
- 210000000554 iris Anatomy 0.000 abstract 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000001747 pupil Anatomy 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model provides an iris detaching hook, which belongs to the technical field of medical instruments. The utility model adopts the technical scheme that the iris detaching hook comprises a handle and a hook body, and is characterized in that two acicular teeth are arranged at the front end of the hook body. The utility model has the benefits of simple structure and convenient use, and can avoid slippage when used for pulling the irises of a patient during cataract operation, thereby decreasing the work difficulty of medical staff.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of iris detaching hook specifically.
Background technology: in cataract operation, usually need with iris detaching hook tractive iris, loose big pupil so that operation technique, existing iris detaching hook is coupler body shape, surface smoothing, is easy to slippage when the tractive iris, has increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of iris detaching hook that can avoid slippage when carrying out cataract operation tractive iris to patient.
The technical solution of the utility model is: comprise handle and coupler body, it is characterized in that being provided with two ratchets at the coupler body leading portion.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy to use, can avoid slippage when carrying out cataract operation tractive iris to patient, alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, handle, 2, coupler body, 3, ratchet.
The specific embodiment: comprise handle 1 and coupler body 2, it is characterized in that being provided with two ratchets 3 at coupler body 2 leading portions.When carrying out cataract operation tractive iris to patient, coupler body 2 colludes on iris, increases frictional force by ratchet 3 and gets final product.
Claims (1)
1. the iris detaching hook comprises handle (1) and coupler body (2), it is characterized in that: be provided with two ratchets (3) at coupler body (2) leading portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202675843U CN201564667U (en) | 2009-12-22 | 2009-12-22 | Iris detaching hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202675843U CN201564667U (en) | 2009-12-22 | 2009-12-22 | Iris detaching hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201564667U true CN201564667U (en) | 2010-09-01 |
Family
ID=42656947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202675843U Expired - Fee Related CN201564667U (en) | 2009-12-22 | 2009-12-22 | Iris detaching hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201564667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113367748A (en) * | 2021-07-22 | 2021-09-10 | 苏州美东汇成精密部件有限公司 | Joint head separation hook |
| CN115300227A (en) * | 2022-07-25 | 2022-11-08 | 中山大学中山眼科中心 | A double head angle separator |
-
2009
- 2009-12-22 CN CN2009202675843U patent/CN201564667U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113367748A (en) * | 2021-07-22 | 2021-09-10 | 苏州美东汇成精密部件有限公司 | Joint head separation hook |
| CN115300227A (en) * | 2022-07-25 | 2022-11-08 | 中山大学中山眼科中心 | A double head angle separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100901 Termination date: 20101222 |