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Magnetic resonance imaging assisted cryosurgery 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61B-017/36
출원번호 US-0035455 (1993-03-23)
발명자 / 주소
  • Rubinsky Boris (Albany CA) Gilbert John (Berkeley CA) Wong Sam (Emeryville CA) Roos Mark (San Francisco CA) Pease Grant (Oakland CA)
출원인 / 주소
  • The Regents of the University of California (Oakland CA 02)
인용정보 피인용 횟수 : 122  인용 특허 : 0

초록

Methods and apparatus for magnetic resonance imaging (MRI) assisted cryosurgery. Optimal probe placements and cooling parameters are calculated prior to cryosurgery using MRI data. A MRI compatible cryoprobe and a stereotactic probe positioning device are provided. The resolution of MR images is enh

대표청구항

A surface probe, comprising: a cryoprobe having an intracorporeal end and an exterior surface, a cavity, an inlet for introduction of a cryogen to said cavity, an outlet for exhaust of said cryogen from said cavity, and a thermally conducting region between said cavity and an active region on a port

이 특허를 인용한 특허 (122)

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