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:
Jun. 26, 1990
Filed:
May. 04, 1988
Applicant:
Inventors:
David P Colvin, Apex, NC (US);
Bernard R Marsh, Upperco, MD (US);
Assignees:
Triangle Research and Development Corp., Raleigh, NC (US);
The Johns Hopkins Univ., Baltimore, MD (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M / ;
U.S. Cl.
CPC ...
600-7 ; 604106 ; 604107 ;
Abstract
An implant capsule for insertion into a body canal to apply radiation treatment to a selected portion of the body canal. The device includes a body member defining at least one therapeutic treatment material receiving chamber and at least one resilient arm member associated with the body member for removably engaging the body canal when the device is positioned therein.
Published as:
EP0341039A1; JPH02119877A; US4936823A; JPH0349592B2; EP0341039B1; CA1315024C; DE68905224D1; DE68905224T2;