公开(公告)号：WO2023076235A1

公开(公告)日：2023-05-04

申请号：PCT/US2022/047685

申请日：2022-10-25

Applicant: STRYKER CORPORATION

Inventor： FAUL, Stephen ,  NUNAN, Gerard, W. ,  ZOLLINGER, Michael ,  MACLACHLAN, Brian ,  VANDERWOUDE, Brian, James ,  NORLAND, Leif ,  CARROLL, James, T.

IPC: A61M1/00 ,  A61B5/02 ,  A61B5/1455 ,  A61B5/00

Abstract: Quantifying blood loss with a medical waste collection system. A removable cartridge forms a fluid path with a cartridge receiver, and defines a detection window that is optically clear. The cartridge may include a spine extending from a head and including opposing sides that are optically clear. A sensor module includes emitters and sensors configured to detect an optical characteristic of the waste fluid. A controller may determine the volume of blood loss based on blood concentration and volume of collected waste fluid. A sensor housing may be removably coupled to the spine of the cartridge. The cartridge may define a fluid reservoir, and include an actuator for drawing the waste fluid into the fluid reservoir. A tank may define the fluid reservoir. The waste fluid may be recirculated through a removable manifold. Methods of arranging and operating the medical waste collection system are also disclosed.

公开(公告)号：WO2023028291A1

公开(公告)日：2023-03-02

申请号：PCT/US2022/041636

申请日：2022-08-26

Applicant: STRYKER CORPORATION

Inventor： MACLACHLAN, Brian ,  ESSER, Robert L. ,  FRANK, Laura ,  LAFLECHE, Patrick ,  NORLAND, Leif ,  WADE, Lucas ,  WEST, Lauren R. ,  BERNERO, John P. ,  SEPULVEDA, Christy

IPC: A61B17/42 ,  A61M1/00 ,  A61B17/12 ,  A61B90/00

Abstract: Devices for treating uterine bleeding. An actuator is configured to receive an input to deploy an intrauterine portion of the device to assume a larger outer profile within the uterus. The actuator may be coupled to a device body and configured to receive a pull input, a push input, or a twist input. The intrauterine portion may include flexible opposing members, rotatable tines, a segmented hook, an adjustable loop, or compressible foam. The intrauterine portion defines a lumen and suction ports configured to draw suction within the uterus. Indicia may be provided on the actuator to indicate an extent by which the intrauterine portion has been deployed within the uterus. An orientation of the actuator may correspond to a direction of deployment of the intrauterine portion. The device may include valves and an auxiliary suction source configured to provide suction with the device decoupled from a vacuum source.

公开(公告)号：EP4498950A1

公开(公告)日：2025-02-05

申请号：EP23720406.0

申请日：2023-03-24

Applicant: Stryker Corporation

Inventor： ESSER, Robert L. ,  HENSLER, Jeffrey Brian ,  MCCLELLAN, Kathleen ,  WEST, Lauren R. ,  WADE, Lucas ,  STANGER, Andrew ,  FRANK, Laura ,  LAFLECHE, Patrick ,  O'REILLY, Joseph Michael ,  NORLAND, Leif ,  VANSICKLE, Spencer Gage ,  AZCUI, Denise Carmen

IPC: A61B17/42

公开(公告)号：EP4422712A1

公开(公告)日：2024-09-04

申请号：EP22826241.6

申请日：2022-10-25

Applicant: STRYKER CORPORATION

Inventor： FAUL, Stephen ,  NUNAN, Gerard, W. ,  ZOLLINGER, Michael ,  MACLACHLAN, Brian ,  VANDERWOUDE, Brian, James ,  NORLAND, Leif ,  CARROLL, James, T.

IPC: A61M1/00 ,  A61B5/02 ,  A61B5/1455 ,  A61B5/00

CPC classification number: A61M1/72 ,  A61M2205/330620130101 ,  A61M1/73 ,  A61M2209/08620130101 ,  A61M2205/1220130101 ,  A61M1/777

公开(公告)号：EP4391934A1

公开(公告)日：2024-07-03

申请号：EP22772731.0

申请日：2022-08-26

Applicant: STRYKER CORPORATION

Inventor： MACLACHLAN, Brian ,  ESSER, Robert L. ,  FRANK, Laura ,  LAFLECHE, Patrick ,  NORLAND, Leif ,  WADE, Lucas ,  WEST, Lauren R. ,  BERNERO, John P. ,  SEPULVEDA, Christy ,  VANSICKLE, Spencer Gage

IPC: A61B17/42 ,  A61M1/00 ,  A61B17/12 ,  A61B90/00

CPC classification number: A61B17/42 ,  A61B2017/421620130101 ,  A61B2090/080720160201 ,  A61M1/79 ,  A61B17/12136 ,  A61B17/12099 ,  A61B17/1204 ,  A61M1/87 ,  A61M1/76 ,  A61M2210/143320130101