公开(公告)号：US20200323447A1

公开(公告)日：2020-10-15

申请号：US16913811

申请日：2020-06-26

Applicant: OMRON HEALTHCARE CO., LTD. ,  OMRON CORPORATION

Inventor： Takehiro HAMAGUCHI ,  Takeshi KUBO ,  Yoshihiko SANO ,  Takanori NISHIOKA ,  Kentaro MORI ,  Yu HIGASHIMURA

IPC: A61B5/022 ,  A61B5/0235 ,  A61B5/00

Abstract: A blood pressure measuring device includes a device main body; a curler configured to bend along a circumferential direction of a wrist of a living body, and configured to come into contact with a portion of the wrist at least between a dorsal side and a palmar side; a strap on the device main body, configured to cover an outer surface of the curler; a sensing cuff arranged in a region of the wrist where arteries exist; a rubber plate on a side of the sensing cuff nearer to the curler and configured to elastically deform; a pressing cuff between the curler and the rubber plate and configured to press the sensing cuff; and a cuff on a side of the curler nearer to the living body and arranged on the dorsal side of the wrist.

公开(公告)号：US20200297224A1

公开(公告)日：2020-09-24

申请号：US16899179

申请日：2020-06-11

Applicant: OMRON HEALTHCARE Co., Ltd. ,  OMRON Corporation

Inventor： Kentaro MORI ,  Yasuhiro KAWABATA ,  Daisuke ISHIHARA

IPC: A61B5/021 ,  A61B5/00 ,  A61B5/0235 ,  A61B5/053

Abstract: A first fluid bag and a second fluid bag are located side by side along an inner circumference of a belt, expand and contract upon entry and exit of a fluid, and are provided to press a measurement site from therearound while surrounding the measurement site. The fluid supply unit supplies the fluid to the first fluid bag and the second fluid bag. The pulse wave detection unit is disposed on an external surface portion of the first fluid bag and is provided to press the measurement site upon expansion of the first fluid bag. A position of the pulse wave detection unit relative to the artery passing through the measurement site is adjusted through adjustment of a ratio between a volume of the fluid in the first fluid bag and a volume of the fluid in the second fluid bag by the fluid supply unit.

公开(公告)号：US20240197248A1

公开(公告)日：2024-06-20

申请号：US18592577

申请日：2024-03-01

Applicant: OMRON HEALTHCARE CO., LTD

Inventor： Takahiro HAMAGUCHI ,  Yuka TANABE ,  Kentaro MORI ,  Takeshi KUBO ,  Yuki TAKANO ,  Yasuo ASANO ,  Rika KATO

IPC: A61B5/00 ,  A61B5/022 ,  A61B5/256 ,  A61B5/28

CPC classification number: A61B5/681 ,  A61B5/02233 ,  A61B5/256 ,  A61B5/28 ,  A61B5/6844

Abstract: This biometric information measurement device is used while attached to a wrist of a human body, and comprises: a blood pressure measurement unit; an electrocardiographic waveform measurement unit provided with a plurality of electrodes and is for measuring electrocardiographic waveforms of the human body; an electrode contact state detection unit that detects the contact states of the human body with the plurality of electrodes; a position detection unit; a controller; a first determining unit that determines whether the device is positioned at a height within a predetermined range; a second determining unit that determines whether the human body is stably in contact with the plurality of electrodes; and a batch measurement controller that performs control for executing, in batches, the blood pressure measurement by unit of the blood pressure measurement unit and the measurement of the electrocardiographic waveforms of the human body by unit of the electrocardiographic waveform measurement unit.

公开(公告)号：US20240041338A1

公开(公告)日：2024-02-08

申请号：US18487747

申请日：2023-10-16

Applicant: OMRON HEALTHCARE Co., Ltd.

Inventor： Takeshi KUBO ,  Kentaro MORI ,  Masaki HARADA

IPC: A61B5/022 ,  A61B5/256 ,  A61B5/282

CPC classification number: A61B5/02233 ,  A61B5/256 ,  A61B5/282

Abstract: A cuff cover configured to cover a cuff structure in a biological information measurement device, the biological information measurement device including the cuff structure including one or more cuffs and electrodes, and an attachment unit, the biological information measurement device configured to measure blood pressure value and an electrocardiographic waveform of a human body attached to the human body by the attachment unit, the cuff cover including a covering portion formed of a non-conductive material, the covering portion configured to cover the cuff structure, a mounting portion configured to mount the covering portion to the cuff structure, and an energization assisting unit provided in the covering portion, the energization assisting unit configured to assist energization between each of the one or more electrodes included in the cuff structure covered with the covering portion and the human body when the biological information measurement device is attached to the human body.

公开(公告)号：US20200323443A1

公开(公告)日：2020-10-15

申请号：US16912738

申请日：2020-06-26

Applicant: OMRON HEALTHCARE CO., LTD. ,  OMRON CORPORATION

Inventor： Takehiro HAMAGUCHI ,  Takeshi KUBO ,  Yoshihiko SANO ,  Takanori NISHIOKA ,  Kentaro MORI ,  Yu HIGASHIMURA

IPC: A61B5/022 ,  A61B5/00 ,  A61B5/021 ,  A61B5/0235

Abstract: A blood pressure measuring device includes a holder configured to be mounted on a wrist of a living body and come into contact with a portion of the wrist at least between a dorsal side and a palmar side; a sensing cuff provided on a side of the holder nearer to the living body and arranged in a region of the wrist where arteries exist; and a cuff provided on a side of the holder nearer to the living body and arranged on the dorsal side of the wrist.

公开(公告)号：US20190290141A1

公开(公告)日：2019-09-26

申请号：US16441066

申请日：2019-06-14

Applicant: OMRON CORPORATION ,  OMRON HEALTHCARE CO., LTD.

Inventor： Yasuhiro KAWABATA ,  Kentaro MORI ,  Naomi MATSUMURA

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

Abstract: A sphygmomanometer includes: a first fluid bag that is to be worn around a measurement site; first and second pulse wave sensors that are mounted on first fluid bag, and detect pulse waves of respective opposing areas of an artery running along measurement site; pressing parts that locally presses areas corresponding to first and second pulse wave sensors from an outer circumference side, opposite of an inner circumference side of first fluid bag where first and second pulse wave sensors are mounted. Blood pressure is calculated based on pulse transit time obtained from outputs from first and second pulse wave sensors, with first fluid bag in an unpressurized state and first and second pulse wave sensors being pressed by a pressing force of the pressing part. Blood pressure is calculated, for oscillometric blood pressure measurement, based on pressure within first fluid bag with first fluid bag in a pressurized state.

公开(公告)号：US20190038141A1

公开(公告)日：2019-02-07

申请号：US16158521

申请日：2018-10-12

Applicant: OMRON HEALTHCARE CO., LTD.

Inventor： Tsuyoshi KITAGAWA ,  Shingo YAMASHITA ,  Toshihiko OGURA ,  Masayuki FUKUTSUKA ,  Daizo OKA ,  Naomi MATSUMURA ,  Kentaro MORI ,  Hiroyuki KINOSHITA ,  Masayuki WAKAMIYA

IPC: A61B5/022 ,  A61B5/021

Abstract: The pulse wave detecting device includes a sensor section in which two element rows consisting of a plurality of pressure detecting elements arranged in a direction B are arranged in a direction A perpendicular to the direction B, and an air bag pressing the sensor section to a body surface in a state that the direction B intersects a direction in which an artery below the body surface of a living body. An arrangement interval between the two element rows in the direction A is 5 mm or more and 15 mm or less.

公开(公告)号：US20240197189A1

公开(公告)日：2024-06-20

申请号：US18592574

申请日：2024-03-01

Applicant: OMRON HEALTHCARE CO., LTD

Inventor： Kentaro MORI ,  Takeshi KUBO ,  Takashi ONO ,  Yoshihide TOKKO ,  Masaki HARADA ,  Kosuke ABE ,  Shohei IWATA ,  Yoshihiko SANO

IPC: A61B5/021 ,  A61B5/0205 ,  A61B5/024 ,  A61B5/0245

CPC classification number: A61B5/02141 ,  A61B5/0205 ,  A61B5/02427 ,  A61B5/02438 ,  A61B5/0245 ,  A61B2560/0468 ,  A61B2562/168

Abstract: A biological information measurement device measuring blood pressure of a subject and biological information which includes: a curved support member; a belt portion; a fluid bag; a pump; a valve; a blood pressure measurement unit; a detection unit which comes into contact with the measurement site of the subject; and a biological information measurement unit measuring the biological information with the detection unit, in which the fluid bag includes a first bag portion and a second bag portion, and the detection unit which is arranged at a position which allows a change in a contact state between the detection unit and the measurement target site due to movement of the detection unit support portion accompanying a volume change of the fluid bag and the second bag portion to be limited to a predetermined range.

公开(公告)号：US20240081715A1

公开(公告)日：2024-03-14

申请号：US18511418

申请日：2023-11-16

Applicant: OMRON HEALTHCARE Co., Ltd.

Inventor： Kentaro MORI ,  Takeshi KUBO

IPC: A61B5/332 ,  A61B5/00 ,  A61B5/0205 ,  A61B5/256 ,  A61B5/26 ,  A61B5/282 ,  A61B5/339

CPC classification number: A61B5/332 ,  A61B5/0205 ,  A61B5/256 ,  A61B5/26 ,  A61B5/282 ,  A61B5/339 ,  A61B5/6824 ,  A61B5/684 ,  A61B5/021 ,  A61B2562/0219

Abstract: An electrocardiogram measurement device according to an aspect of the present disclosure is a portable electrocardiogram measurement device, and the electrocardiogram measurement device includes: a first electrode disposed at a position that can be touched with one upper limb of a measurement subject; a second electrode disposed at a position that can be touched with the other upper limb of the measurement subject; a calculation unit that calculates a potential difference between the first electrode touched with the one upper limb of the measurement subject and the second electrode touched with the other upper limb of the measurement subject; a guide unit that generates guidance information to guide the measurement subject to bring the other upper limb into contact with a predetermined portion of the second electrode; and a display unit that displays the potential difference calculated by the calculation unit and/or the guidance information generated by the guide unit.

公开(公告)号：US20200345245A1

公开(公告)日：2020-11-05

申请号：US16899450

申请日：2020-06-11

Applicant: OMRON HEALTHCARE CO., LTD. ,  OMRON CORPORATION

Inventor： Kentaro MORI ,  Yasuhiro KAWABATA ,  Naomi MATSUMURA

IPC: A61B5/021 ,  A61B5/00 ,  A61B5/0235

Abstract: An apparatus includes a first pulse wave sensor and a second pulse wave sensor that can be arranged in correspondence with respective measurement sites distant from each other. The first pulse wave sensor outputs a current signal having a first frequency to a measurement site and detects a voltage signal that represents pulse waves from the measurement site, based on a filter characteristic corresponding to the first frequency. The second pulse wave sensor outputs a current signal having a frequency different from the first frequency to a corresponding measurement site and detects a voltage signal representing pulse waves from the measurement site, based on a filter characteristic corresponding to a second frequency.