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. 08, 1983
Filed:
Feb. 24, 1981
Howard I Sabbota, Southfield, MI (US);
Marvin H Weintraub, West Bloomfield, MI (US);
Future Teck, Southfield, MI (US);
Abstract
Surgical ventilating apparatus for use in laser surgical techniques. The surgical ventilating apparatus comprises a hollow, flexible, tubular body formed of a heat-resistant material, such as an oxide of a metal, an expanded or foamed silica or quartz, and the like. The tubular body is formed so as to resist vibration when disposed within the trachea of a patient caused by the high velocity of air flowing therethrough. In one embodiment, at least one rod-like member is embedded within the tubular body to provide a degree of rigidity thereto. In another embodiment, the end of the tubular body is flared to reduce vibration of the tubular body. A connector adapted to be connected to one end of the tubular body enables the tubular body to be connected to ventilating equipment for controlling the respiration of the patient during surgery.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile