CA2098403A1 - Dispositif de raclage tissulaire pour usage medical - Google Patents

Dispositif de raclage tissulaire pour usage medical

Info

Publication number
CA2098403A1
CA2098403A1 CA002098403A CA2098403A CA2098403A1 CA 2098403 A1 CA2098403 A1 CA 2098403A1 CA 002098403 A CA002098403 A CA 002098403A CA 2098403 A CA2098403 A CA 2098403A CA 2098403 A1 CA2098403 A1 CA 2098403A1
Authority
CA
Canada
Prior art keywords
tissue
tip
shank
scraper
mouth
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.)
Abandoned
Application number
CA002098403A
Other languages
English (en)
Inventor
CHARLES D. kELMAN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcon Vision LLC
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to PCT/US1990/007506 priority Critical patent/WO1992010139A1/fr
Priority to EP19910902473 priority patent/EP0566565A4/en
Priority to CA002098403A priority patent/CA2098403A1/fr
Priority claimed from PCT/US1990/007506 external-priority patent/WO1992010139A1/fr
Publication of CA2098403A1 publication Critical patent/CA2098403A1/fr
Abandoned legal-status Critical Current

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
    • A61F9/00745—Instruments for removal of intra-ocular material or intra-ocular injection, e.g. cataract instruments using mechanical vibrations, e.g. ultrasonic

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
CA002098403A 1990-12-14 1990-12-14 Dispositif de raclage tissulaire pour usage medical Abandoned CA2098403A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/US1990/007506 WO1992010139A1 (fr) 1990-12-14 1990-12-14 Element de raclage de tissus a usage medical
EP19910902473 EP0566565A4 (en) 1990-12-14 1990-12-14 Tissue scraper element for medical use
CA002098403A CA2098403A1 (fr) 1990-12-14 1990-12-14 Dispositif de raclage tissulaire pour usage medical

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/US1990/007506 WO1992010139A1 (fr) 1990-12-14 1990-12-14 Element de raclage de tissus a usage medical
CA002098403A CA2098403A1 (fr) 1990-12-14 1990-12-14 Dispositif de raclage tissulaire pour usage medical

Publications (1)

Publication Number Publication Date
CA2098403A1 true CA2098403A1 (fr) 1992-06-15

Family

ID=4151793

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002098403A Abandoned CA2098403A1 (fr) 1990-12-14 1990-12-14 Dispositif de raclage tissulaire pour usage medical

Country Status (2)

Country Link
EP (1) EP0566565A4 (fr)
CA (1) CA2098403A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8623040B2 (en) 2009-07-01 2014-01-07 Alcon Research, Ltd. Phacoemulsification hook tip

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL145136C (fr) * 1967-07-25 1900-01-01
US4016882A (en) * 1975-03-05 1977-04-12 Cavitron Corporation Neurosonic aspirator and method
JPS6266848A (ja) * 1985-09-20 1987-03-26 住友ベークライト株式会社 外科手術用具
JPH02109612U (fr) * 1989-02-18 1990-09-03
JPH02286149A (ja) * 1989-04-27 1990-11-26 Sumitomo Bakelite Co Ltd 外科手術装置
US4959049A (en) * 1989-09-11 1990-09-25 Smirmaul Heinz J Tip for a phacoemulsification needle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8623040B2 (en) 2009-07-01 2014-01-07 Alcon Research, Ltd. Phacoemulsification hook tip
US9233021B2 (en) 2009-07-01 2016-01-12 Alcon Research, Ltd. Phacoemulsification hook tip

Also Published As

Publication number Publication date
EP0566565A1 (fr) 1993-10-27
EP0566565A4 (en) 1994-07-20

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 19981214