Japan, Feb. 27 -- ABIOMED INC has got intellectual property rights for 'DUAL LUMEN SHEATH FOR ARTERIAL ACCESS.' Other related details are as follows:
Application Number: JP,2024-178605
Category (FI): A61M60/117,A61M25/14,512,A61M25/06,550,A61M60/216
Stage: PROBLEM TO BE SOLVED: To provide a sheath assembly for insertion of a percutaneous pump.SOLUTION: A sheath assembly 100 includes a tubular sheath body 102 dimensioned for insertion into a blood vessel through a vessel aperture. The tubular sheath body includes a wall having a proximal end portion 106, a distal end portion 108, a longitudinal axis 110, an outer surface 112, and an inner surface defining a first lumen substantially parallel to the longitudinal axis, and a second lumen disposed within the wall between the inner surface and the outer surface and extending from the proximal end portion to the distal end portion. The first lumen is dimensioned to allow passage of a portion of the percutaneous pump, and the second lumen is dimensioned for passage of a guidewire. A stylet is removably positioned to substantially occlude the second lumen.SELECTED DRAWING: Figure 1 (Grant)
Filing Date: Oct. 11, 2024
Publication Date: Jan. 24, 2025
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
