公开(公告)号：US12296155B2

公开(公告)日：2025-05-13

申请号：US18398099

申请日：2023-12-27

Applicant: Stryker Corporation

Inventor： Benjamin T. Lorman ,  Matthew R. Biats ,  Paul A. Marijan ,  Jeffrey P. Minnich

IPC: A61M5/44 ,  A61M1/00 ,  A61M3/02 ,  A61M39/08 ,  A61M39/22

Abstract: A pressure regulator includes a first chamber having an inlet opening for fluidly connecting to a first pressure source; a second chamber having an outlet opening for supplying a regulated pressure to a regulated site; a third chamber having a pressure opening for connecting to a second pressure source; and a flexible membrane fluidly isolating the third chamber from both of the first and second chambers, wherein the flexible membrane is movable by the pressure source between a first position in which the flexible membrane fluidly isolates the first chamber from the second chamber and a second position in which the first and second chambers are fluidly connected.

公开(公告)号：US11857776B2

公开(公告)日：2024-01-02

申请号：US17168829

申请日：2021-02-05

Applicant: Stryker Corporation

Inventor： Benjamin T. Lorman ,  Matthew R. Biats ,  Paul A. Marijan ,  Jeffrey P. Minnich

IPC: A61M5/44 ,  A61M1/00 ,  A61M39/08 ,  A61M39/22 ,  A61M3/02

CPC classification number: A61M5/445 ,  A61M1/73 ,  A61M1/743 ,  A61M1/80 ,  A61M3/0258 ,  A61M39/08 ,  A61M39/227 ,  A61M2205/02 ,  A61M2205/3317 ,  A61M2205/3331 ,  A61M2205/3344 ,  A61M2205/3368 ,  A61M2205/3379 ,  A61M2205/3393 ,  A61M2205/368 ,  A61M2205/502 ,  A61M2205/505 ,  A61M2205/52

Abstract: Fluid management systems are disclosed that include software-controlled, electro-mechanical devices used in combination with single-use or multi-use tubing sets. Functions of the fluid management systems can include fluid pressurization, fluid warming, fluid deficit monitoring (including flow-based and weight-based), suction, fluid collection, and fluid evacuation (including indirect-to-drain and direct-to-drain options). The systems can be configured based on the surgical environment (e.g., operating room or physician office) as well as other user needs and/or preferences.

公开(公告)号：US12290670B2

公开(公告)日：2025-05-06

申请号：US17091662

申请日：2020-11-06

Applicant: Stryker Corporation

Inventor： Benjamin T. Lorman ,  Matthew R. Biats ,  Andrew R. Biddinger ,  Bryon W. Harper ,  Hunter M. Lecorgne ,  Jeffrey P. Minnich ,  Alexander S. Turner

IPC: A61M5/44 ,  A61M1/00 ,  A61M3/02 ,  A61M39/08 ,  A61M39/22

Abstract: Fluid management systems are disclosed that include software-controlled, electro-mechanical devices used in combination with single-use or multi-use tubing sets. Functions of the fluid management systems can include fluid pressurization, fluid warming, fluid deficit monitoring (including flow-based and weight-based), suction, fluid collection, and fluid evacuation (including indirect-to-drain and direct-to-drain options). The systems can be configured based on the surgical environment (e.g., operating room or physician office) as well as other user needs and/or preferences.

公开(公告)号：US20250050035A1

公开(公告)日：2025-02-13

申请号：US18809706

申请日：2024-08-20

Applicant: Stryker Corporation

Inventor： Benjamin T. LORMAN ,  Matthew R. Biats ,  Paul A. Maijan ,  Jeffrey P. Minnich

IPC: A61M5/44 ,  A61M1/00 ,  A61M3/02 ,  A61M39/08 ,  A61M39/22

Abstract: Fluid management systems are disclosed that include software-controlled, electro-mechanical devices used in combination with single-use or multi-use tubing sets. Functions of the fluid management systems can include fluid pressurization, fluid warming, fluid deficit monitoring (including flow-based and weight-based), suction, fluid collection, and fluid evacuation (including indirect-to-drain and direct-to-drain options). The systems can be configured based on the surgical environment (e.g., operating room or physician office) as well as other user needs and/or preferences.