公开(公告)号：EP4223923A1

公开(公告)日：2023-08-09

申请号：EP21875320.0

申请日：2021-09-21

申请人： Toray Industries, Inc.

发明人： KAMEMOTO, Chigusa ,  NAGAI, Noriko ,  TONOMORI, Keiichi

IPC分类号： D06M11/74 ,  D06M15/263 ,  D06M15/564 ,  A61B5/263 ,  A61B5/266

摘要： To obtain a textile-shaped bioelectrode that is flexible, highly comfortable to wear, and unlikely to move out of position, there is provided a bioelectrode having a layered structure of a fiber base layer composed of non-conductive fibers and a conductive layer, wherein the conductive layer is a layer formed of a conductive material including carbon black, urethane resin, and a water-based thickener.

公开(公告)号：EP4056118A1

公开(公告)日：2022-09-14

申请号：EP22157666.3

申请日：2022-02-21

申请人： GE Precision Healthcare LLC

发明人： SMITH, Robert Brendan ,  JOHNSON, Christopher Ian

IPC分类号： A61B5/259 ,  A61B5/265 ,  A61B5/266 ,  A61B5/344

摘要： An electrode configured to adhere to a patient's skin to conduct electrical potentials therefrom includes a substrate, a skin adhesive configured to adhere the electrode to a patient's skin, and a conductor plate mounted on the substrate. A conductive gel is configured to contact the patient's skin and to conduct electrical potentials from the patient's skin to the conductor plate when the electrode is adhered to the patient's skin. A removable separator is positioned between the conductive gel and the conductor plate, wherein the removable separator is configured to be removed prior to operating the electrode to conduct electrical potentials.

公开(公告)号：EP3952734B1

公开(公告)日：2024-11-06

申请号：EP20787051.0

申请日：2020-04-10

发明人： KING, Clare ,  KHEMANI, Anjali ,  LEITNER, Birgit

IPC分类号： D04B1/12 ,  D04B1/24 ,  A61B5/256 ,  A61B5/266 ,  A61B5/282 ,  A61B5/265 ,  A61B5/27 ,  D02G3/44 ,  H05K1/03 ,  A61B5/291 ,  A61B5/296

公开(公告)号：EP4306558A1

公开(公告)日：2024-01-17

申请号：EP21930420.1

申请日：2021-12-24

申请人： SHIN-ETSU CHEMICAL CO., LTD.

发明人： HATAKEYAMA, Jun ,  IWABUCHI, Motoaki ,  IKEDA, Joe ,  WATANABE, Osamu ,  NONAKA, Shiori ,  HASEGAWA, Koji

IPC分类号： C08F212/14 ,  C08F220/38 ,  A61B5/25 ,  A61B5/266

摘要： The present invention is a bio-electrode including a porous, stretchy base material, an adhesive, conductive film containing silicon, and a conducting path. The conductive film is formed on one surface of the porous, stretchy base material. The conducting path is connected to the conductive film, and penetrates the stretchy base material to be exposed on the opposite side. This enables provision of the bio-electrode that has high sensitivity to a bio-signal and excellent biocompatibility, that is lightweight, that can be produced at low cost, that is free of itching, red spots, and rash of the skin and comfortable even when being wet, dried, or attached to the skin for a long period of time, without a significant decrease in sensitivity to the bio-signal, a production method for the bio-electrode, and a measurement method for a bio-signa

公开(公告)号：EP4197440A1

公开(公告)日：2023-06-21

申请号：EP22211913.3

申请日：2022-12-07

申请人： GE Precision Healthcare LLC

发明人： CRYNOCK, Stephen M. ,  GABEL, Christopher ,  WANG, Yanju ,  WALGRAVE, Sean R. ,  SAUER, Dennis A.

IPC分类号： A61B5/265 ,  A61B5/266 ,  A61B5/268 ,  A61B5/271 ,  A61B5/308 ,  A61B5/31 ,  A61B5/344 ,  A61B5/369 ,  H05K1/00 ,  H05K1/09 ,  H05K1/03

摘要： A surface electrode for patient monitoring includes a flexible substrate, a dry electrode on the substrate, and a wet electrode configured to contact an electrode gel in contact with a patient's skin. A conductive epoxy is arranged between the dry electrode and the wet electrode. The conductive epoxy is configured to protect the dry electrode from corrosion and transfer electrical potentials from the wet electrode to the printed dry electrode.

公开(公告)号：EP3894466B1

公开(公告)日：2023-01-04

申请号：EP19868197.5

申请日：2019-11-29

发明人： ARMAND, Michel ,  ZOU, Shiyu ,  DAUGUET, Julien

IPC分类号： C08K3/16 ,  C08K5/053 ,  C08L29/04 ,  A61B5/266 ,  C08K3/04

公开(公告)号：EP2768383B1

公开(公告)日：2022-06-15

申请号：EP12841439.8

申请日：2012-10-19

发明人： CHI, Yu Mike

IPC分类号： A61B5/266 ,  A61B5/24 ,  A61B5/274 ,  A61B5/318 ,  A61B5/369 ,  A61B5/389

公开(公告)号：EP4037755B1

公开(公告)日：2024-07-17

申请号：EP20792759.1

申请日：2020-09-30

IPC分类号： A61N1/04 ,  A61N1/36 ,  A61B5/0531 ,  A61B5/259 ,  A61B5/266 ,  A61B5/389 ,  A61B5/00

CPC分类号： A61N1/0452 ,  A61N1/0492 ,  A61N1/0476 ,  A61N1/36003 ,  A61B5/389 ,  A61B2562/24720130101 ,  A61B5/259 ,  A61B5/266 ,  A61B5/6824 ,  A61B2562/020920130101 ,  A61B2562/06320130101 ,  A61B2562/16420130101 ,  A61B2562/16620130101 ,  A61B2562/1820130101 ,  A61B5/0531

公开(公告)号：EP3787475B1

公开(公告)日：2024-07-03

申请号：EP18917550.8

申请日：2018-05-03

IPC分类号： A61B5/00 ,  A61B5/256 ,  A61B5/257 ,  A61B5/263 ,  A61B5/265 ,  A61B5/266 ,  C09J5/06 ,  C09J7/29

CPC分类号： A61B5/68335 ,  A61B2560/041220130101 ,  A61B2562/16420130101 ,  C09J5/06 ,  A61B5/6804 ,  C09J7/29 ,  C09J2301/30420200801 ,  C09J2301/31420200801 ,  C09J2203/35820200801 ,  C09J2400/26620130101 ,  A61B5/257 ,  A61B5/256 ,  A61B5/263 ,  A61B5/265 ,  A61B5/266 ,  A61B2562/12520130101

公开(公告)号：EP4385410A1

公开(公告)日：2024-06-19

申请号：EP22213154.2

申请日：2022-12-13

申请人： Nahtlos AG

发明人： SCHMID, Michel ,  NÄF, José

IPC分类号： A61B5/266 ,  A61B5/268 ,  A61B5/27

CPC分类号： A61B2562/16820130101 ,  A61B5/266 ,  A61B5/27 ,  A61B5/268 ,  A61B2562/021720170801

摘要： The invention relates to a contact system (1) for providing an electric contact to the skin of a person, the contact system (1) comprising a reservoir (10) having a fluid (11) and a conductive layer (30). The reservoir (10) comprises a transmissive layer (12), the transmissive layer (12) being configured to provide defined transmission of vapour and/or vapour-like substance, and the transmissive layer (12) and the conductive layer (30) are arranged relative to each other so that humidifying of the conductive layer (30) by transmission of vaporous parts of the fluid through the transmissive layer (12) is provideable.