JPS4939075B1 - - Google Patents
Info
- Publication number
- JPS4939075B1 JPS4939075B1 JP45061096A JP6109670A JPS4939075B1 JP S4939075 B1 JPS4939075 B1 JP S4939075B1 JP 45061096 A JP45061096 A JP 45061096A JP 6109670 A JP6109670 A JP 6109670A JP S4939075 B1 JPS4939075 B1 JP S4939075B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/007—Methods or devices for eye surgery
- A61F9/00736—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments
- A61F9/00763—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments with rotating or reciprocating cutting elements, e.g. concentric cutting needles
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US84174169A | 1969-07-15 | 1969-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4939075B1 true JPS4939075B1 (en) | 1974-10-23 |
Family
ID=25285587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45061096A Pending JPS4939075B1 (en) | 1969-07-15 | 1970-07-14 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4939075B1 (en) |
| AU (1) | AU1748470A (en) |
| CH (1) | CH518714A (en) |
| DE (1) | DE2035181A1 (en) |
| ES (1) | ES381809A1 (en) |
| FR (1) | FR2054994A5 (en) |
| GB (1) | GB1286339A (en) |
| ZA (1) | ZA704618B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109310521A (en) * | 2016-07-11 | 2019-02-05 | 诺华股份有限公司 | Vitrectomy probe with rotary cutter |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4274414A (en) * | 1979-02-21 | 1981-06-23 | Dyonics, Inc. | Surgical instrument |
| DE3050052T1 (en) * | 1979-11-22 | 1982-03-18 | Unisearch Ltd | CO-AXIAL TUBE SURGICAL INFUSION / SUCTION CUTTER TIP |
| WO1981003122A1 (en) * | 1980-05-02 | 1981-11-12 | Acufex Microsurgical Inc | Microsurgical scissors |
| JPS59200644A (en) * | 1983-04-27 | 1984-11-14 | オリンパス光学工業株式会社 | Surgical incision instrument |
| GB2157175A (en) * | 1984-04-12 | 1985-10-23 | Nii Adjeidu Armar | Tissue cutting instrument |
| DE4106797C2 (en) * | 1990-11-05 | 1997-12-18 | Stefan Koscher | Surgical instrument |
| DE59510513D1 (en) * | 1994-11-07 | 2003-01-30 | Grieshaber & Co Ag | Device for crushing and removing the lens core |
-
1970
- 1970-07-06 ZA ZA704618A patent/ZA704618B/en unknown
- 1970-07-10 CH CH1047070A patent/CH518714A/en not_active IP Right Cessation
- 1970-07-10 FR FR7025665A patent/FR2054994A5/fr not_active Expired
- 1970-07-13 AU AU17484/70A patent/AU1748470A/en not_active Expired
- 1970-07-14 JP JP45061096A patent/JPS4939075B1/ja active Pending
- 1970-07-15 DE DE19702035181 patent/DE2035181A1/en active Pending
- 1970-07-15 GB GB34400/70A patent/GB1286339A/en not_active Expired
- 1970-07-15 ES ES381809A patent/ES381809A1/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109310521A (en) * | 2016-07-11 | 2019-02-05 | 诺华股份有限公司 | Vitrectomy probe with rotary cutter |
Also Published As
| Publication number | Publication date |
|---|---|
| CH518714A (en) | 1972-02-15 |
| FR2054994A5 (en) | 1971-05-07 |
| AU1748470A (en) | 1972-01-20 |
| ES381809A1 (en) | 1972-11-16 |
| ZA704618B (en) | 1971-03-31 |
| GB1286339A (en) | 1972-08-23 |
| DE2035181A1 (en) | 1971-02-25 |