WO2002058607A3 - Infusion cannula - Google Patents
Infusion cannula Download PDFInfo
- Publication number
- WO2002058607A3 WO2002058607A3 PCT/US2002/001777 US0201777W WO02058607A3 WO 2002058607 A3 WO2002058607 A3 WO 2002058607A3 US 0201777 W US0201777 W US 0201777W WO 02058607 A3 WO02058607 A3 WO 02058607A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- infusate flow
- delivery holes
- body portion
- pair
- infusion cannula
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
-
- 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
-
- 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
- A61F9/00727—Apparatus for retinal reattachment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0204—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
- A61M3/0216—Pressure
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0612—Eyes
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Ophthalmology & Optometry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2002240004A AU2002240004A1 (en) | 2001-01-25 | 2002-01-22 | Infusion cannula |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26405401P | 2001-01-25 | 2001-01-25 | |
US60/264,054 | 2001-01-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002058607A2 WO2002058607A2 (en) | 2002-08-01 |
WO2002058607A3 true WO2002058607A3 (en) | 2002-12-12 |
Family
ID=23004365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2002/001777 WO2002058607A2 (en) | 2001-01-25 | 2002-01-22 | Infusion cannula |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU2002240004A1 (en) |
WO (1) | WO2002058607A2 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7600405B2 (en) | 2005-10-11 | 2009-10-13 | Alcon, Inc. | Microsurgical probe |
US20070106301A1 (en) * | 2005-11-09 | 2007-05-10 | Alcon, Inc. | Sclerotomy adapter |
BRPI1005732B1 (en) * | 2010-12-23 | 2020-05-05 | Luiz Henrique Soares Goncalves De Lima | 180 degree cutting instrument for removing the vitreous from the eye |
US10010447B2 (en) | 2013-12-18 | 2018-07-03 | Novartis Ag | Systems and methods for subretinal delivery of therapeutic agents |
CN105919724B (en) * | 2016-06-14 | 2018-08-28 | 温州眼视光发展有限公司 | A kind of reverse headgear instrument |
KR101879504B1 (en) * | 2016-06-14 | 2018-07-17 | 아이 하스피틀, 웬조우 메디칼 유니버시티 | An anterior chamber irrigation maintainer |
CN114848286A (en) | 2016-12-19 | 2022-08-05 | 新世界医学有限公司 | Ocular treatment devices and related methods of use |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0228185A1 (en) * | 1985-11-27 | 1987-07-08 | Thomas C. White | Tissue-implantable fluid-dissipating device |
US5254106A (en) * | 1992-04-17 | 1993-10-19 | Feaster Fred T | Hydrodissection needle |
EP0778036A1 (en) * | 1994-08-03 | 1997-06-11 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Microcatheter |
WO1998035716A1 (en) * | 1997-02-13 | 1998-08-20 | Emory University | Cannula for clearing lens condensation during vitrectomy |
US5846220A (en) * | 1996-04-30 | 1998-12-08 | Medtronic, Inc. | Therapeutic method for treatment of Alzheimer's disease |
US6135984A (en) * | 1999-01-06 | 2000-10-24 | Dishler; Jon G. | Cannula for use in corrective laser eye surgery |
WO2001010494A1 (en) * | 1999-08-04 | 2001-02-15 | Johns Hopkins University | Non-traumatic infusion cannula and treatment methods using same |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4781675A (en) | 1985-11-27 | 1988-11-01 | White Thomas C | Infusion cannula |
US4692142A (en) | 1986-02-24 | 1987-09-08 | Dignam Bernard J | Sutureless infusion cannula for ophthalmic surgery |
-
2002
- 2002-01-22 AU AU2002240004A patent/AU2002240004A1/en not_active Abandoned
- 2002-01-22 WO PCT/US2002/001777 patent/WO2002058607A2/en not_active Application Discontinuation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0228185A1 (en) * | 1985-11-27 | 1987-07-08 | Thomas C. White | Tissue-implantable fluid-dissipating device |
US5254106A (en) * | 1992-04-17 | 1993-10-19 | Feaster Fred T | Hydrodissection needle |
EP0778036A1 (en) * | 1994-08-03 | 1997-06-11 | Kanegafuchi Kagaku Kogyo Kabushiki Kaisha | Microcatheter |
US5846220A (en) * | 1996-04-30 | 1998-12-08 | Medtronic, Inc. | Therapeutic method for treatment of Alzheimer's disease |
WO1998035716A1 (en) * | 1997-02-13 | 1998-08-20 | Emory University | Cannula for clearing lens condensation during vitrectomy |
US6135984A (en) * | 1999-01-06 | 2000-10-24 | Dishler; Jon G. | Cannula for use in corrective laser eye surgery |
WO2001010494A1 (en) * | 1999-08-04 | 2001-02-15 | Johns Hopkins University | Non-traumatic infusion cannula and treatment methods using same |
Also Published As
Publication number | Publication date |
---|---|
WO2002058607A2 (en) | 2002-08-01 |
AU2002240004A1 (en) | 2002-08-06 |
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