公开(公告)号：US20240131245A1

公开(公告)日：2024-04-25

申请号：US17972899

申请日：2022-10-24

Applicant: The Cleveland Clinic Foundation

Inventor： Sean Nagel ,  Sergey Samorezov

IPC: A61M1/00 ,  A61M27/00 ,  A61M39/22

CPC classification number: A61M1/743 ,  A61M1/84 ,  A61M27/006 ,  A61M39/227 ,  A61M2039/226 ,  A61M2202/0464

Abstract: A valve assembly for controlled drainage or delivery of a fluid from or to a patient including an outlet, an inlet, a diaphragm chamber and a diaphragm dividing the diaphragm chamber into a first chamber cavity and a second chamber cavity. The diaphragm being deflectable toward a first wall of the diaphragm chamber wherein the first chamber cavity contracts and the second chamber cavity expands, and oppositely toward a second wall of the diaphragm chamber wherein the second chamber cavity contracts and the first chamber cavity expands. A plunger is translatable between a first actuation state that establishes fluid communication between the outlet and the second chamber cavity, and separately between the inlet and the first chamber cavity. The valve also having a second actuation state that establishes fluid communication between the outlet and the first chamber cavity, and separately between the inlet and the second chamber cavity.

公开(公告)号：US20220387694A1

公开(公告)日：2022-12-08

申请号：US17587529

申请日：2022-01-28

Applicant: The Cleveland Clinic Foundation

Inventor： Jianguo Cheng ,  Sergey Samorezov

IPC: A61M1/00

Abstract: A spill protection basin for preventing spilling overflow fluid from a surgical site of a patient. The basin includes a perimeter wall defining an inner volume. A suction port is formed in the perimeter wall and adjacent to a bottom end thereof. The suction port is configured to permit drawing fluid from the inner volume when suction is applied thereto.

公开(公告)号：US20200312461A1

公开(公告)日：2020-10-01

申请号：US16720589

申请日：2019-12-19

Applicant: THE CLEVELAND CLINIC FOUNDATION

Inventor： Adam Bartsch ,  Sergey Samorezov

IPC: G16H50/30 ,  G06N5/04 ,  G06F30/23 ,  G16H50/20

Abstract: Methods of analyzing and assessing users that have experienced impacts may include methods of identifying or filtering false positives, methods of co-registration of sensors, algorithms for translating sensed kinematics to relevant locations, and methods of assessing users based on historical and collected impact data combined with assessment data.

公开(公告)号：US20240226409A9

公开(公告)日：2024-07-11

申请号：US17972899

申请日：2022-10-25

Applicant: The Cleveland Clinic Foundation

Inventor： Sean Nagel ,  Sergey Samorezov

IPC: A61M1/00 ,  A61M27/00 ,  A61M39/22

CPC classification number: A61M1/743 ,  A61M1/84 ,  A61M27/006 ,  A61M39/227 ,  A61M2039/226 ,  A61M2202/0464

Abstract: A valve assembly for controlled drainage or delivery of a fluid from or to a patient including an outlet, an inlet, a diaphragm chamber and a diaphragm dividing the diaphragm chamber into a first chamber cavity and a second chamber cavity. The diaphragm being deflectable toward a first wall of the diaphragm chamber wherein the first chamber cavity contracts and the second chamber cavity expands, and oppositely toward a second wall of the diaphragm chamber wherein the second chamber cavity contracts and the first chamber cavity expands. A plunger is translatable between a first actuation state that establishes fluid communication between the outlet and the second chamber cavity, and separately between the inlet and the first chamber cavity. The valve also having a second actuation state that establishes fluid communication between the outlet and the first chamber cavity, and separately between the inlet and the second chamber cavity.

公开(公告)号：US20230256227A1

公开(公告)日：2023-08-17

申请号：US17927536

申请日：2021-06-04

Applicant: The Cleveland Clinic Foundation

Inventor： Sean Nagel ,  Sergey Samorezov

IPC: A61M39/24 ,  A61M1/00

CPC classification number: A61M39/24 ,  A61M1/72 ,  A61M1/68 ,  A61M2039/2493

Abstract: A valve assembly for controlled drainage or delivery of a fluid from or to a patient including a first port (182), a second port (184), a diaphragm chamber and a diaphragm (132) dividing the diaphragm chamber into a first chamber cavity (158A) and a second chamber cavity (158B). The diaphragm being deflectable toward a first wall of the diaphragm chamber wherein the first chamber cavity contracts and the second chamber cavity expands, and oppositely toward a second wall of the diaphragm chamber wherein the second chamber cavity contracts and the first chamber cavity expands. A valve (212) is actuatable between a first actuation state that establishes fluid communication between the first port and the second chamber cavity and separately between the second port and the first chamber cavity. The valve also having a second actuation state that establishes fluid communication between the first port and the first chamber cavity, and separately between the second port and the second chamber cavity.