The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 27, 1990
Filed:
Nov. 13, 1987
Applicant:
Inventor:
Richard A Terwilliger, San Ramon, CA (US);
Assignee:
Diasonics, Inc., San Francisco, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
12866206 ; 128-4 ;
Abstract
A biopsy attachment 90 for a ultrasound probe 10 includes a frame 92 and a device 100, 102 for mounting the frame 92 to the probe 10 in order to align the frame 92 relative to the probe 10. The biopsy 90 attachment further includes a biopsy needle guide 106 and a device 94, 96 for pivotally moving the biopsy needle guide from an undeployed position, adjacent to an ultrasound transparent window 24, to a deployed position which is above and spaced from the ultrasound transparent window 24, in order to guide a biopsy needle 132 to the desired biopsy location.