公开(公告)号：US20240198048A1

公开(公告)日：2024-06-20

申请号：US18538827

申请日：2023-12-13

Applicant: Cook Medical Technologies LLC

Inventor： Matthew R. Jones ,  F. Joseph Obermiller ,  Angela R. Dowell ,  Wesley Pedersen ,  John May ,  Eugene M. Ferrari ,  Daniel Puckett ,  Andrew P. Isch ,  Gary Neff ,  Erlan A. Santeliz Aguayo ,  Adam McGoff

IPC: A61M25/00 ,  A61B17/00 ,  A61B17/221

CPC classification number: A61M25/0097 ,  A61B17/00234 ,  A61B17/221 ,  A61B2017/00238 ,  A61B2017/00305

Abstract: The present invention relates to an introducer assembly. The introducer assembly includes a sheath and a hub assembly interconnected with the proximal end of the sheath, the hub assembly including a body defining an interior passageway in fluid communication with the lumen of the sheath, the body having a proximal end and a distal end. A valve assembly is positioned within the interior passageway of the body, the valve assembly having a valve member, the valve member being at least partially movable from a first position to a second position with respect to the valve collar. A vacuum chamber positioned distal to the valve assembly and in fluid communication with the interior passageway of the body and the lumen of the sheath, the vacuum chamber including a vacuum port.

公开(公告)号：US20220313290A1

公开(公告)日：2022-10-06

申请号：US17711469

申请日：2022-04-01

Applicant: Cook Medical Technologies LLC

Inventor： Joseph Obermiller ,  Matthew Jones ,  Angela Dowell ,  Apoorva Bhagwat ,  Daniel Puckett ,  Eugene Ferrari

IPC: A61B17/22

Abstract: Example lithotripsy probe assemblies, lithotripsy systems, and methods of using a lithotripsy system are described. An example lithotripsy probe assembly has a probe coupling, a probe, and a plurality of sealing members disposed on the probe coupling. The probe coupling has a probe coupling proximal end, a probe coupling distal end, a probe coupling length, and a probe coupling main body that defines a plurality of projections, a probe coupling first passageway, and a probe coupling second passageway. The probe coupling length extends from the probe coupling proximal end to the probe coupling distal end. The probe is attached to the probe coupling and is partially disposed within the probe coupling first passageway. The probe has a probe proximal end, a probe distal end, and a probe length that extends from the probe proximal end to the probe distal end and is greater than the probe coupling length.