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:
Sep. 15, 1981
Filed:
Feb. 22, 1979
Applicant:
Inventors:
Susumu Enjoji, Tokyo, JP;
Koji Saito, Tokyo, JP;
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
128660 ; 128221 ;
Abstract
Disclosed is an ultrasonic transducer probe for extracting tissues or body fluids from internal body organs for diagnostic purposes, in which a cannula guide slot portion is formed separately from a carrier body on which transducer elements are arranged, whereby the cannula guide slot portion may be sterilized independently and fitted in the carrier body as required for use.