公开(公告)号：US20230019623A1

公开(公告)日：2023-01-19

申请号：US17934391

申请日：2022-09-22

Applicant: OMRON HEALTHCARE Co., Ltd.

Inventor： Masayuki FUKUTSUKA ,  Katsuyoshi MORITA ,  Hiroshi OGAWA ,  Seiji FUKUNAGA

IPC: A61B7/00 ,  A61B7/04

Abstract: A wheeze detection device that allows suppressing a noise and improving detection accuracy of wheezing. The device includes a first microphone configured by a MEMS microphone, a space-forming member (a first housing, an O-ring, a flexible circuit board, and a second housing) forming an accommodation space that accommodates the first microphone, and a housing cover that forms a pressure receiving unit that closes the accommodation space and receives a pressure from a body surface. The space-forming member has a hole portion connected to an atmosphere. The accommodation space is connected to the atmosphere via the hole portion. The hole portion includes branch portions to between a groove and a terminal and two branched hole portions branched at each branch portion from a side of the groove. One branched hole portion among the two branched hole portions is connected to the terminal. The other branched hole portion is closed.

公开(公告)号：US20210330280A1

公开(公告)日：2021-10-28

申请号：US17305488

申请日：2021-07-08

Applicant: OMRON HEALTHCARE Co., Ltd.

Inventor： Masayuki FUKUTSUKA ,  Katsuyoshi MORITA ,  Kosuke INOUE ,  Nobuki YAKURA ,  Seiji FUKUNAGA ,  Tsuyoshi OGIHARA ,  Masahiko YUMOTO ,  Yuki TAKUMA

IPC: A61B7/04 ,  A61B5/00 ,  H04R1/46

Abstract: Provided is a biological sound measurement device capable of smoothly performing tasks from measurement initiation to result confirmation, that includes a sound measurement unit including a contact surface configured to be brought into contact with the body surface of a subject, a gripping portion supporting the sound measurement unit and configured to be gripped by a measurer, and a display unit provided to the gripping portion and configured to display an analysis result of a biological sound measured by the sound measurement unit. The gripping portion is configured to be gripped by the measurer in a state in which an index finger of the measurer is placed on a back surface of the sound measurement unit, and the display unit is provided on a surface of the gripping portion on the body surface side in a state in which the contact surface is in contact with the body surface.

公开(公告)号：US20210361255A1

公开(公告)日：2021-11-25

申请号：US17444317

申请日：2021-08-03

Applicant: OMRON HEALTHCARE Co., Ltd.

Inventor： Nobuki YAKURA ,  Katsuyoshi MORITA ,  Keisuke KIMURA ,  Koji TSUKAMOTO ,  Tomoki IRAGO

IPC: A61B7/00 ,  A61B5/00 ,  A61B5/08

Abstract: Provided are a biological sound measurement device capable of detecting contact with a body surface of a living body with a simple configuration, a control method for the biological sound measurement device, and a non-transitory recording medium storing a control program for the biological sound measurement device. The biological sound measurement device (1) includes: a measuring unit (3) that detects a biological sound of a living body in a state of contact with a body surface S of the living body; and a contact state determination unit (41) that determines whether or not a contact state is active in which the measuring unit (3) is in contact with the body surface S, based on a change in a sound pressure level of sounds detected by the measuring unit (3).

公开(公告)号：US20210330281A1

公开(公告)日：2021-10-28

申请号：US17305564

申请日：2021-07-09

Applicant: OMRON HEALTHCARE Co., Ltd.

Inventor： Katsuyoshi MORITA ,  Takayuki SHIINA ,  Seiji FUKUNAGA

IPC: A61B7/04 ,  H04R1/46

Abstract: Provided is a biological sound measurement device capable of suppressing an occurrence of a rubbing noise and improving a measurement accuracy. The biological sound measurement device (1) includes a sound measurement unit (3) including a contact surface (30) configured to be brought into contact with the body surface S of a subject, and a gripping portion (10) supporting the sound measurement unit (3) and configured to be gripped by a measurer. At least a first region of a front surface of the gripping portion (10), excluding a region to be covered by a hand Ha of the measurer in a state in which the gripping portion (10) is gripped by the measurer, is a region not including an angular portion.

公开(公告)号：US20210330278A1

公开(公告)日：2021-10-28

申请号：US17305568

申请日：2021-07-09

Applicant: OMRON HEALTHCARE Co., Ltd.

Inventor： Masayuki FUKUTSUKA ,  Katsuyoshi MORITA ,  Kosuke INOUE ,  Seiji FUKUNAGA ,  Tsuyoshi OGIHARA ,  Masahiko YUMOTO ,  Yuki TAKUMA

IPC: A61B7/00 ,  A61B7/04

Abstract: Provided is a biological sound measurement device to improve a measurement accuracy, that includes a sound measurement unit having a contact surface configured to be brought into contact with a body surface, and a gripping portion supporting the sound measurement unit and configured to be gripped by a measurer. The gripping portion is configured to be gripped in a state in which an index finger is placed in a recessed portion, the sound measurement unit includes a sound detector, a housing forming an accommodation space accommodating the sound detector and includes an opening, and a cover closing the opening from outside the accommodation space and forming a pressure-receiving region configured to receive pressure from the body surface. The contact surface is formed by a front surface of the cover, and the opening positioned on a straight line extending in a direction of a force applied from the index finger.