公开(公告)号：EP4507569A1

公开(公告)日：2025-02-19

申请号：EP23720261.9

申请日：2023-04-14

Applicant: Hinlab

Inventor： DE BEGON DE LAROUZIERE DE MONTLOSIER, Denys- Michel

IPC: A61B5/021 ,  A61B5/022

公开(公告)号：EP3923788B1

公开(公告)日：2025-01-15

申请号：EP20703034.7

申请日：2020-02-05

Inventor： KUENEN, Maarten, Petrus, Joseph ,  WIJSHOFF, Ralph, Wilhelm, Christianus, Gemma, Rosa ,  MUEHLSTEFF, Jens

IPC: A61B5/022 ,  A61B5/00 ,  A61H31/00

公开(公告)号：EP4483791A1

公开(公告)日：2025-01-01

申请号：EP23181706.5

申请日：2023-06-27

Applicant: Koninklijke Philips N.V.

Inventor： SCHIPPER, Niels ,  YAU, Kam Hing ,  LOUWSMA, Hendrik Klaas ,  VAN DE VEEN, Egbert ,  WESSELS, Arnoldus Cornelis ,  VAN DER VLIS, Peter ,  DUINEVELD, Paulus Cornelis ,  AMINE EL SAYED, Achraf ,  TAMMINGA, Stephanus Jacob Gerardus

IPC: A61B5/021 ,  A61B5/022 ,  A61B5/00

Abstract: Provided is a cuff for use in hemodynamic parameter measurement, the cuff comprising a shell portion for surrounding a body part of a subject and a pressure application means surrounding the shell portion, such that the shell portion is disposed between the actuator and the body part. The shell portion is formed so as to comprise at least two circumferential sections which, when the cuff is assembled on the subject's body part, together form a closed loop around the subject's body part. The shell portions for example overlap at their respective ends, to form at least a first overlap region and a second overlap region. By forming the shell structure with multiple circumferential sections, this permits opening of the shell from the side by sliding apart the shell pieces at least at one tangential meeting point between the pieces. For example, in some embodiments, the shell structure may be opened by tangentially sliding the at least two shell portions apart at a first overlap area.

公开(公告)号：EP4434472A3

公开(公告)日：2024-12-11

申请号：EP24193414.0

申请日：2019-03-29

Applicant: Trustees of Tufts College ,  Massachusetts Institute of Technology

Inventor： Srinivasan, Mandayam A. ,  Thanikachalam, Mohan ,  Adelson, Edward Howard ,  Biswas, Abhijit

IPC: A61B5/022 ,  A61B5/02 ,  A61B5/021 ,  A61B8/04

Abstract: A method is directed to continuously, non-invasively, and directly measuring blood pressure, and includes providing a calibrated measurement device having a blood-flow control balloon and a sensor array. The method further includes placing the sensor array in a non-invasive manner over the surface of a patch of skin connected to an artery by adjoining soft tissues and inflating the blood-flow control balloon with a controlled amount of pressure. In response to the inflating of the blood-flow control balloon, changes in the artery geometry and forces are detected, via the sensor array, during a heartbeat cycle. The changes correspond to spatio-temporal signals from the artery or in the adjoining soft tissues. The spatio-temporal signals are measured and processed, via a controller, to determine blood-pressure parameters.

公开(公告)号：EP4465879A1

公开(公告)日：2024-11-27

申请号：EP22922439.9

申请日：2022-01-20

Applicant: Spacelabs Healthcare LLC

Inventor： GILHAM, Jeffery, Jay ,  GOPALAKRISHNAN, Nishant

IPC: A61B5/0235 ,  A61B5/02 ,  A61B5/022 ,  A61B5/0225

公开(公告)号：EP3813653B1

公开(公告)日：2024-11-20

申请号：EP19826337.8

申请日：2019-06-28

Inventor： CHANDRASEKHAR, Anand ,  NATARAJAN, Keerthana ,  YAVARIMANESH, Mohammad ,  MUKKAMALA, Ramakrishna

IPC: A61B5/02 ,  A61B5/00 ,  A61B5/022 ,  A61B5/0295 ,  G16H40/67

公开(公告)号：EP4454547A1

公开(公告)日：2024-10-30

申请号：EP23169703.8

申请日：2023-04-25

Applicant: Koninklijke Philips N.V.

Inventor： HILGERS, Achim Rudolf ,  WIJSHOFF, Ralph Wilhelm Christianus Gemma Rosa ,  DAVIDOIU, Valentina-Geta ,  SCHMITT, Lars ,  MENA BENITO, Maria Estrella

IPC: A61B5/022 ,  A61B5/0235 ,  A61B5/021

Abstract: A passive self-adjusting flow regulator adapted to vary a level of flow modulation in dependence upon a pressure of air in a fluid supply path inflating a bladder of a hemodynamic parameter measurement cuff. The flow regulator includes a structure which has a physical configuration arranged to vary as a function of fluid pressure in the fluid supply path, and wherein the varying physical configuration changes a level of flow modulation. One set of embodiments employs a self-regulating vent valve structure. A further set of embodiments employs a self-regulating fluid resistance structure.

公开(公告)号：EP3870033B1

公开(公告)日：2024-10-16

申请号：EP19786638.7

申请日：2019-10-18

Inventor： LAMICHHANE, Bishal ,  KUENEN, Maarten, Petrus, Joseph ,  MÜHLSTEFF, Jens ,  MONROE, Charles, Christy ,  SCHMITT, Lars

IPC: A61B5/022 ,  A61B5/00

公开(公告)号：EP3784125B1

公开(公告)日：2024-10-02

申请号：EP19726223.1

申请日：2019-04-22

IPC: A61B5/022 ,  A61B5/00

CPC classification number: A61B5/02241 ,  A61B5/6826 ,  A61B5/02255 ,  A61B5/6843

公开(公告)号：EP3359028B1

公开(公告)日：2024-09-25

申请号：EP16781719.6

申请日：2016-10-07

IPC: A61B5/022 ,  A61B5/00

CPC classification number: A61B5/7221 ,  A61B2560/027620130101 ,  A61B5/02225