Intracranial Fiber Optic Biopsy Needle System
None
Patent Number: US6773443B2
Application Number: US2001919583A
Inventor: Truwit, Charles L. | Nelson, Randal
Priority Date: 31 Jul 2000
Priority Number: US6773443B2
Application Date: 31 Jul 2001
Publication Date: 10 Aug 2004
IPC Current: A61B001000 | A61B001004 | A61B001722 | A61B001732 | A61B001814 | A61B001900
US Class: 606169 | 600567 | 606170
Assignee Applicant: Regents of the University of Minnesotanneapolis
Title: Method and apparatus for taking a biopsy
Usefulness: Method and apparatus for taking a biopsy
Summary: Endoscopy biopsy device used in medical procedures.
Novelty: Endoscopy biopsy device for use in medical procedures, has cutting wire for cutting tissue entering opening of introducer and coagulating blood in cut tissue
生物醫學
醫療裝置
美國
