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. 12, 2000
Filed:
Nov. 05, 1998
Applicant:
Inventors:
Alex Urich, Mission Viejo, CA (US);
Michael Curtis, Lake Forest, CA (US);
Assignee:
Circuit Tree Medical, Inc., Mission Viejo, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
606169 ; 604 22 ;
Abstract
A sleeve for a medical handpiece. The sleeve has a flexible outer sleeve and a rigid inner sleeve that are both coupled to a case of the handpiece. Coupling the rigid inner sleeve to the case increases the effective stiffness of the inner sleeve. Increasing the effective stiffness of the rigid inner sleeve reduces the likelihood of contact between the inner sleeve and a tip of the handpiece even when non-symmetric forces are applied to the sleeve.