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. 17, 2026
Filed:
Dec. 17, 2021
Olympus Medical Systems Corporation, Hachioji, JP;
Christopher Ralph, Seattle, WA (US);
Jean-Martin Baillargeon, Seattle, WA (US);
David A. Herrin, Seattle, WA (US);
Olympus Medical Systems Corporation, Tokyo, JP;
Abstract
Various disclosed embodiments include illustrative apparatuses and systems for performing multi-lumen catheter functions and methods for making the apparatuses. An illustrative apparatus includes a multi-lumen sheath, a cap having a proximal end attachable to a distal end of the multi-lumen sheath, and a liner. The cap includes a ramp section having a ramp and an exit port and an imaging section disposed distally from the ramp section. The ramp allows travel of a medical device from within the liner to the exit port. The distal ramp section extends distally from the flexible proximal section and is received by the ramp of the ramp section. The distal ramp section has a curved portion. The cap includes a socket for receiving a tab of the distal ramp section. The curved portion includes bending relief features.