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Cutting blade assembly for a surgical scissors 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61B-017/32
출원번호 US-0514160 (1995-08-11)
발명자 / 주소
  • Devlin Thomas E. (Brighton MA) Grube Kristin W. (Indianapolis IN)
출원인 / 주소
  • Alcon Laboratories, Inc. (Fort Worth TX 02)
인용정보 피인용 횟수 : 128  인용 특허 : 0

초록

The present invention includes a stationary outer blade and a rotating inner cutting blade. A unique blade design and geometry allows clean, smooth cuts in fibrous tissue.

대표청구항

A cutting blade assembly, comprising: a) an inner cutter rod; b) an outer probe tube; c) an inner cutting blade attached to the inner cutter rod at a first angle of between 40°and 50°; and d) and outer cutting blade attached to the outer probe tube at a second angle of between 120°and 130°.

이 특허를 인용한 특허 (128)

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