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. 02, 1993
Filed:
Jul. 12, 1991
John A Lane, Watertown, NY (US);
Frederick C Deno, Brownville, NY (US);
Frederick F Schweitzer, Jr, Watertown, NY (US);
Sherwood Medical Company, St. Louis, MO (US);
Abstract
A pump assembly used in conjunction with a fluid delivery set is disclosed which includes a tube slot into which the outlet tube of the fluid delivery set is intended to be mounted. The invention includes a retention member which is pivotally attached to the pump adjacent the point at which the outlet tube exits the tube slot of the pump assembly. The retention member includes a pivoting flat elongate arm which is secured to the pump by a pin and designed to rotate from a first position wherein the tube can be placed into the tube slot, and a second position wherein the tube is secured in the tube slot by the arm. The arm also has formed thereon a tab member which includes a tapered guide edge for ensuring that the tubing is forced into a secured position within the tube slot when the arm is pivoted thereover.