ATE261288T1 - Zerflüssigungshandstück - Google Patents

Zerflüssigungshandstück

Info

Publication number
ATE261288T1
ATE261288T1 AT00963581T AT00963581T ATE261288T1 AT E261288 T1 ATE261288 T1 AT E261288T1 AT 00963581 T AT00963581 T AT 00963581T AT 00963581 T AT00963581 T AT 00963581T AT E261288 T1 ATE261288 T1 AT E261288T1
Authority
AT
Austria
Prior art keywords
tube
pumping chamber
annular passage
orifices
distal
Prior art date
Application number
AT00963581T
Other languages
English (en)
Inventor
Glenn Sussman
Donald M Cohen
Original Assignee
Alcon Lab Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alcon Lab Inc filed Critical Alcon Lab Inc
Application granted granted Critical
Publication of ATE261288T1 publication Critical patent/ATE261288T1/de

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
    • 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
    • A61B17/3203—Fluid jet cutting instruments
    • 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
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320084—Irrigation sleeves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B2018/044—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating the surgical action being effected by a circulating hot fluid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B2018/044—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating the surgical action being effected by a circulating hot fluid
    • A61B2018/046—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating the surgical action being effected by a circulating hot fluid in liquid form
    • 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
    • A61F9/00745—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments using mechanical vibrations, e.g. ultrasonic
    • 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
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/77—Suction-irrigation systems
AT00963581T 1999-10-28 2000-09-18 Zerflüssigungshandstück ATE261288T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/429,456 US6179805B1 (en) 1998-06-04 1999-10-28 Liquefracture handpiece
PCT/US2000/025553 WO2001030285A1 (en) 1999-10-28 2000-09-18 Liquefracture handpiece

Publications (1)

Publication Number Publication Date
ATE261288T1 true ATE261288T1 (de) 2004-03-15

Family

ID=23703332

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00963581T ATE261288T1 (de) 1999-10-28 2000-09-18 Zerflüssigungshandstück

Country Status (12)

Country Link
US (1) US6179805B1 (de)
EP (1) EP1223903B1 (de)
JP (1) JP2003512131A (de)
AT (1) ATE261288T1 (de)
AU (1) AU766987B2 (de)
BR (1) BR0015144B1 (de)
CA (1) CA2382533C (de)
DE (1) DE60008903T2 (de)
DK (1) DK1223903T3 (de)
ES (1) ES2216961T3 (de)
PT (1) PT1223903E (de)
WO (1) WO2001030285A1 (de)

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DE60008903D1 (de) 2004-04-15
US6179805B1 (en) 2001-01-30
EP1223903A1 (de) 2002-07-24
DE60008903T2 (de) 2005-03-03
CA2382533C (en) 2009-05-05
DK1223903T3 (da) 2004-07-12
PT1223903E (pt) 2004-06-30
AU7496900A (en) 2001-05-08
ES2216961T3 (es) 2004-11-01
AU766987B2 (en) 2003-10-30
BR0015144B1 (pt) 2010-06-15
JP2003512131A (ja) 2003-04-02
BR0015144A (pt) 2002-07-09
CA2382533A1 (en) 2001-05-03
EP1223903B1 (de) 2004-03-10
WO2001030285A1 (en) 2001-05-03

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