公开(公告)号：EP4054416B1

公开(公告)日：2024-08-28

申请号：EP20803461.1

申请日：2020-11-04

IPC: A61B5/1486 ,  A61B5/145 ,  A61B5/00

CPC classification number: A61B5/14865 ,  A61B5/14532 ,  A61B5/7221 ,  A61B2560/027620130101

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

公开(公告)号：EP4403095A1

公开(公告)日：2024-07-24

申请号：EP23152101.4

申请日：2023-01-17

Applicant: Eclypia

Inventor： COUTARD, Jean-Guillaume ,  MONPEURT, Cyrielle ,  JOBERT, Daphnée ,  MATHIEU, Grégoire ,  BLANC, Romain

IPC: A61B5/00 ,  A61B5/145

CPC classification number: A61B5/0095 ,  A61B5/145 ,  A61B2560/027620130101

Abstract: A process for detecting acoustic leaks in a non-invasive sensor based on indirect photoacoustic detection, comprising:
a) measuring with a detection cell a plurality of amplitudes and/or phases of pressure waves generated in the detection cell in response to a plurality of irradiations of a test target with at least one light source, the intensity of the emitted light being modulated at a modulation frequency that is different for each of the plurality of irradiations;
b) Determining with a processor at least one acoustic response of the detection cell as a function of a frequency of a pressure wave, based on the plurality of amplitudes and/or phases of pressure waves measured at a) and the respective modulation frequencies.
c) Comparing with a processor at least one determined acoustic response of the detection cell to at least one reference acoustic response;
d) Based on the result of the comparison, providing with a processor a detection result characterizing acoustic leaks in the detection cell.

公开(公告)号：EP4422498A1

公开(公告)日：2024-09-04

申请号：EP22809345.6

申请日：2022-10-20

Applicant: BIOTRONIK SE & Co. KG

Inventor： ROMBERG, Jan ,  STARKE, Marcel ,  KRAUS, Alexander ,  REDDY, Ravi Kiran Kondama

IPC: A61B5/29 ,  A61B5/277 ,  A61B5/287 ,  A61B5/276 ,  A61B5/308 ,  A61B5/00

CPC classification number: A61B5/29 ,  A61B5/277 ,  A61B5/287 ,  A61B5/276 ,  A61B5/308 ,  A61B5/686 ,  A61B5/7221 ,  A61B5/352 ,  A61B5/353 ,  A61B5/355 ,  A61B2560/027620130101

公开(公告)号：EP4212098B1

公开(公告)日：2024-08-14

申请号：EP23151229.4

申请日：2023-01-12

IPC: A61B5/304 ,  A61B5/307 ,  A61B5/00 ,  A61B5/301 ,  A61B5/308

CPC classification number: A61B5/308 ,  A61B5/301 ,  A61B5/304 ,  A61B5/307 ,  A61B5/6852 ,  A61B5/6869 ,  A61B2560/027620130101

公开(公告)号：EP4171414B1

公开(公告)日：2024-07-10

申请号：EP22720028.4

申请日：2022-03-28

IPC: A61B18/12 ,  A61B18/00 ,  A61B90/00

CPC classification number: A61B2018/0060720130101 ,  A61B2018/0058920130101 ,  A61B2018/0060120130101 ,  A61B2018/0017820130101 ,  A61B2018/0089820130101 ,  A61B2018/0090420130101 ,  A61B2018/0092820130101 ,  A61B2018/0098220130101 ,  A61B2018/0099420130101 ,  A61B18/1233 ,  A61B2018/127320130101 ,  A61B90/37 ,  A61B2560/027620130101

公开(公告)号：EP4384264A1

公开(公告)日：2024-06-19

申请号：EP22758144.4

申请日：2022-07-12

Applicant: BIOTRONIK SE & Co. KG

Inventor： FISCHER, René ,  LIEBISCH, Peter ,  KNUEPPEL, Jens ,  WOLFF, Katrin

IPC: A61N1/362 ,  A61B5/352 ,  A61B5/353 ,  A61B5/364 ,  A61B5/00 ,  A61B5/283 ,  G06N20/00 ,  A61N1/05 ,  A61N1/365 ,  A61N1/39

CPC classification number: A61N1/362 ,  A61B5/352 ,  A61B5/353 ,  A61B5/364 ,  A61B5/4836 ,  A61B5/7267 ,  A61B5/283 ,  A61B5/686 ,  A61B5/6852 ,  A61B5/6869 ,  A61B2560/027620130101 ,  A61N1/056 ,  A61N1/3956 ,  A61N1/36521 ,  G06N20/20 ,  G06N5/01 ,  G06N3/0464

公开(公告)号：EP4251040B1

公开(公告)日：2024-04-24

申请号：EP21810616.9

申请日：2021-11-17

IPC: A61B5/145 ,  A61B5/00

CPC classification number: A61B5/4266 ,  A61B5/14517 ,  A61B5/6833 ,  A61B2560/027620130101

公开(公告)号：EP4368104A3

公开(公告)日：2024-09-25

申请号：EP24167498.5

申请日：2018-04-27

Applicant: Masimo Corporation

Inventor： INDORF, Keith Ward ,  FREY,Sebastian T. ,  MUHSIN, Bilal ,  CHANDRAN, Prashanth Rengaswamy ,  CHINCHALKAR, Mihir ,  IYENGAR, Prashanth

IPC: A61B5/00 ,  A61B5/024 ,  A61B5/145 ,  G16H50/30 ,  A61B5/1455 ,  G16H40/63

CPC classification number: A61B5/7221 ,  A61B5/7282 ,  A61B5/7405 ,  A61B5/742 ,  A61B5/746 ,  A61B5/02416 ,  A61B5/14542 ,  A61B5/4842 ,  A61B5/7275 ,  G16H50/30 ,  A61B5/14552 ,  A61B5/6843 ,  A61B2560/027620130101 ,  G16H40/63

Abstract: A medical device configured to receive a physiological signal from a physiological sensor coupled with a patient and to perform a vital signs measurement based on the physiological signal, the medical device comprising a driver circuit that drives one or more emitters of a physiological sensor at multiple wavelengths of light to cause the one or more emitters to transmit the multiple wavelengths of light through body tissue of a patient, a hardware processor in communication with the physiological sensor. The hardware processor is configured to determine a number of remaining credits, in response to a determination that the number of remaining credits satisfies a threshold, enable continuous monitoring of the patient based on a physiological signal for a limited period of time, update the number of remaining credits, measure, from the physiological signal, a plurality of values of a physiological parameter, output, for the limited period of time, the plurality of values of the physiological parameter audibly or to a display.

公开(公告)号：EP4412539A1

公开(公告)日：2024-08-14

申请号：EP22799879.6

申请日：2022-09-29

Applicant: Koninklijke Philips N.V.

Inventor： DAVIDOIU, Valentina-Geta ,  SCHULZE, Andreas ,  KUNT, Stanislav

IPC: A61B17/135 ,  A61B5/022 ,  G09B23/30

CPC classification number: A61B5/022 ,  A61B17/135 ,  A61B2017/0070720130101 ,  A61B2090/080920160201 ,  A61B2090/06420160201 ,  A61B5/02141 ,  A61B5/7221 ,  A61B2560/027620130101