CN1226145A - 用于去除眼球晶状体的旋转式器械 - Google Patents
用于去除眼球晶状体的旋转式器械 Download PDFInfo
- Publication number
- CN1226145A CN1226145A CN96180395A CN96180395A CN1226145A CN 1226145 A CN1226145 A CN 1226145A CN 96180395 A CN96180395 A CN 96180395A CN 96180395 A CN96180395 A CN 96180395A CN 1226145 A CN1226145 A CN 1226145A
- Authority
- CN
- China
- Prior art keywords
- crystalline lens
- sheath
- far
- fragmentation
- head
- 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.)
- Pending
Links
Images
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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3205—Excision instruments
- A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
- A61B17/320758—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions with a rotating cutting instrument, e.g. motor driven
- A61B2017/320775—Morcellators, impeller or propeller like means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/08—Accessories or related features not otherwise provided for
- A61B2090/0801—Prevention of accidental cutting or pricking
- A61B2090/08021—Prevention of accidental cutting or pricking of the patient or his organs
Abstract
Description
Claims (74)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN96180395A CN1226145A (zh) | 1996-05-24 | 1996-05-24 | 用于去除眼球晶状体的旋转式器械 |
AU58758/96A AU738088B2 (en) | 1996-05-24 | 1996-05-24 | Rotary device for removing ophthalmic lens |
SI9620140A SI9620140A (sl) | 1996-05-24 | 1996-05-24 | Vrtljiva naprava za odstranitev očesne leče |
BR9612633-7A BR9612633A (pt) | 1996-05-24 | 1996-05-24 | Dispositivo e processo para reduzir um cristalino no interior da cápsula do cristalino de um olho de mamìfero e dispositivo oftálmico ratativo redutor de cristalino para redução local do cristalino de um olho de mamìfero. |
CA002255902A CA2255902A1 (en) | 1996-05-24 | 1996-05-24 | Rotary device for removing ophthalmic lens |
CZ983731A CZ373198A3 (cs) | 1996-05-24 | 1996-05-24 | Rotační přístroj pro rozmělňování a vyjímání oční čočky |
EP96920470A EP0904021A4 (en) | 1996-05-24 | 1996-05-24 | ROTARY APPARATUS FOR THE REMOVAL OF THE CRYSTALLINE |
PCT/US1996/007635 WO1997045061A1 (en) | 1996-05-24 | 1996-05-24 | Rotary device for removing ophthalmic lens |
NO985448A NO985448L (no) | 1996-05-24 | 1998-11-23 | Innretning og fremgangsmÕte for redusering og fjerning av ÷yelinse |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN96180395A CN1226145A (zh) | 1996-05-24 | 1996-05-24 | 用于去除眼球晶状体的旋转式器械 |
BR9612633-7A BR9612633A (pt) | 1996-05-24 | 1996-05-24 | Dispositivo e processo para reduzir um cristalino no interior da cápsula do cristalino de um olho de mamìfero e dispositivo oftálmico ratativo redutor de cristalino para redução local do cristalino de um olho de mamìfero. |
CA002255902A CA2255902A1 (en) | 1996-05-24 | 1996-05-24 | Rotary device for removing ophthalmic lens |
PCT/US1996/007635 WO1997045061A1 (en) | 1996-05-24 | 1996-05-24 | Rotary device for removing ophthalmic lens |
NO985448A NO985448L (no) | 1996-05-24 | 1998-11-23 | Innretning og fremgangsmÕte for redusering og fjerning av ÷yelinse |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1226145A true CN1226145A (zh) | 1999-08-18 |
Family
ID=27507854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN96180395A Pending CN1226145A (zh) | 1996-05-24 | 1996-05-24 | 用于去除眼球晶状体的旋转式器械 |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0904021A4 (zh) |
CN (1) | CN1226145A (zh) |
AU (1) | AU738088B2 (zh) |
BR (1) | BR9612633A (zh) |
CA (1) | CA2255902A1 (zh) |
CZ (1) | CZ373198A3 (zh) |
SI (1) | SI9620140A (zh) |
WO (1) | WO1997045061A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102421380A (zh) * | 2009-04-07 | 2012-04-18 | 多汉尼眼科研究所 | 一次性手持式晶状体分碎设备 |
CN105120811A (zh) * | 2013-03-15 | 2015-12-02 | 诺华股份有限公司 | 手持式眼部吸取工具 |
CN107789037A (zh) * | 2017-11-08 | 2018-03-13 | 六安市星能宇工业设计有限公司 | 一种内窥式切割手术刀 |
CN112998944A (zh) * | 2015-06-03 | 2021-06-22 | 阿奎西斯公司 | 外路眼内分流器放置 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3732858A (en) * | 1968-09-16 | 1973-05-15 | Surgical Design Corp | Apparatus for removing blood clots, cataracts and other objects from the eye |
US3937222A (en) * | 1973-11-09 | 1976-02-10 | Surgical Design Corporation | Surgical instrument employing cutter means |
US4368734A (en) | 1978-01-27 | 1983-01-18 | Surgical Design Corp. | Surgical instrument |
US4649919A (en) * | 1985-01-23 | 1987-03-17 | Precision Surgical Instruments, Inc. | Surgical instrument |
DE3906301A1 (de) * | 1988-04-28 | 1989-12-14 | Olympus Optical Co | Chirurgisches resektionsinstrument |
US5257988A (en) * | 1991-07-19 | 1993-11-02 | L'esperance Medical Technologies, Inc. | Apparatus for phacoemulsifying cataractous-lens tissue within a protected environment |
US5437678A (en) * | 1992-11-30 | 1995-08-01 | Neomedix Corporation | Ophthalmic lens removal method and apparatus |
-
1996
- 1996-05-24 EP EP96920470A patent/EP0904021A4/en not_active Withdrawn
- 1996-05-24 CN CN96180395A patent/CN1226145A/zh active Pending
- 1996-05-24 CA CA002255902A patent/CA2255902A1/en not_active Abandoned
- 1996-05-24 SI SI9620140A patent/SI9620140A/sl unknown
- 1996-05-24 BR BR9612633-7A patent/BR9612633A/pt not_active IP Right Cessation
- 1996-05-24 CZ CZ983731A patent/CZ373198A3/cs unknown
- 1996-05-24 WO PCT/US1996/007635 patent/WO1997045061A1/en not_active Application Discontinuation
- 1996-05-24 AU AU58758/96A patent/AU738088B2/en not_active Ceased
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102421380A (zh) * | 2009-04-07 | 2012-04-18 | 多汉尼眼科研究所 | 一次性手持式晶状体分碎设备 |
CN105120811A (zh) * | 2013-03-15 | 2015-12-02 | 诺华股份有限公司 | 手持式眼部吸取工具 |
CN112998944A (zh) * | 2015-06-03 | 2021-06-22 | 阿奎西斯公司 | 外路眼内分流器放置 |
US11612517B2 (en) | 2015-06-03 | 2023-03-28 | Aquesys, Inc. | Ab externo intraocular shunt placement |
CN112998944B (zh) * | 2015-06-03 | 2023-08-22 | 阿奎西斯公司 | 外路眼内分流器放置 |
CN107789037A (zh) * | 2017-11-08 | 2018-03-13 | 六安市星能宇工业设计有限公司 | 一种内窥式切割手术刀 |
Also Published As
Publication number | Publication date |
---|---|
EP0904021A1 (en) | 1999-03-31 |
CZ373198A3 (cs) | 1999-05-12 |
EP0904021A4 (en) | 2000-05-17 |
AU738088B2 (en) | 2001-09-06 |
AU5875896A (en) | 1998-01-05 |
BR9612633A (pt) | 1999-12-28 |
SI9620140A (sl) | 1999-06-30 |
WO1997045061A1 (en) | 1997-12-04 |
CA2255902A1 (en) | 1997-12-04 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: OPTEX OPHTHALMOLOGICS, INC. Free format text: FORMER OWNER: JOHN T. SORENSON Free format text: FORMER OWNER: MICHAEL MITTELSTEIN; FOR FOREIGN AFFAIRS LAMIHASENMI Effective date: 20020809 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20020809 Address after: American California Applicant after: Optex Ophthalmologics, Inc. Address before: American California Applicant before: John T. Sorenson Co-applicant before: Michael Mittelstein Co-applicant before: Soheila Mirhashemi |
|
AD01 | Patent right deemed abandoned | ||
C20 | Patent right or utility model deemed to be abandoned or is abandoned |