1
Robert A Van Tassel, Mark A Rydell, Gilmore T Schjeldahl: Catheter with soft deformable tip. Angiomedics Corporation, Orrin M Haugen, Thomas J Nikolai, Douglas L Tschida, July 30, 1985: US04531943 (316 worldwide citation)

A catheter for insertion in a body orifice or blood vessel comprising an elongated tubular body with a soft, symmetrically deformable member on the distal end thereof for decreasing the likelihood of injury to body tissue upon the insertion and removal thereof. In one embodiment, the tip member comp ...


2
Van Tassel Robert A, Rydell Mark A, Schjeldahl Gilmore T: Catheter ayant une pointe souple et malleable, Catheter having a soft, deformable tip. Angiomedics Incorporated, FRAYNE & COMPANY ROBERT, July 8, 1986: CA1207206

CATHETER WITH SOFT DEFORMABLE TIP ABSTRACT OF THE DISCLOSURE A catheter for insertion in a body orfice or blood vesselcomprising an elongated tubular body with a soft, symmetricallydeformable member on the distal end thereof for decreasing the likelihoodof injury to body tissue upon the insertion an ...