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:
Jul. 30, 1985
Filed:
Jan. 24, 1983
Roy A Yates, Los Angeles, CA (US);
Pacesetter Systems, Inc., Sylmar, CA (US);
Abstract
The present invention is an introducer catheter apparatus having a body with a first bore along a longitudinal axis and a second bore in fluid communication with the first bore and extending from the first bore to the exterior surface at the side of the body, a fluid delivering means disposed on the second bore as the exterior surface of the body and the fluid communication with the second bore, and a flexible hollow tube means disposed in the first bore, a deformable sealing means disposed in the first bore between the second end of the body and the position within the first bore where the second bore connects to the first bore and a retractable needle means extends through the body including the deformable sealing means and a flexible hollow tube means and the tip of said needle when therein disposed extends past a distal end of the flexible hollow tube means.