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:
Aug. 20, 1996
Filed:
May. 23, 1994
Michel Y Rondeau, San Jose, CA (US);
Fibotech, Inc., San Jose, CA (US);
Valquest Medical, Inc., San Antonio, TX (US);
Abstract
A fiberoptic receptacle including a housing having a central bore that is adapted foe holding a high precision cylindrical alignment spring. The central diameter of the cylindrical spring is less than the outer diameter of the ferrule of an optical fiber connector that is inserted therewithin, such that the ferrule is accurately and repeatably centrally aligned by the resilient force of the spring elements of the cylindrical spring. A cylindrical spring engagement method involves applying a longitudinal force to the wall of the cylindrical spring during the affixation of the spring within the receptacle bore. Due to the nature of the cylindrical spring, the longitudinal force is translated into an increased radial displacement of the spring element to enhance the alignment capability of the spring. A fiberoptic medical probe includes the cylindrical spring within the receptacle of the probe. Alternative embodiments of the medical probe permit air cooling of the probe to facilitate prolonged handheld use of the probe.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile