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. 30, 1987
Filed:
Jan. 16, 1986
Applicant:
Inventors:
Anthony W Szabo, Livingston, NJ (US);
Robert E Hunt, Duxbury, MA (US);
Assignee:
Daltex Medical Sciences, Inc., West Orange, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M / ; F03G / ; F16H / ;
U.S. Cl.
CPC ...
74625 ; 185 38 ; 185 39 ; 222326 ; 222333 ; 604135 ; 604154 ;
Abstract
A mechanical drive system for driving a syringe, or other fluid infusion system, over extended period of times, which drive system also provides manual advance and quick release features. Manual advance and quick release is selectively provided by mechanically decoupling the gear train from the syringe drive mechanism.