US 12,245,738 B2
Arrangement structure for biological sensors
Hidetoshi Ozawa, Shioya-gun (JP); Takayoshi Ito, Shioya-gun (JP); Kazuyuki Takasawa, Shioya-gun (JP); and Yuta Iha, Shioya-gun (JP)
Assigned to TS TECH CO., LTD., Asaka (JP)
Filed by TS TECH CO., LTD., Asaka (JP)
Filed on Oct. 14, 2022, as Appl. No. 17/966,447.
Application 17/966,447 is a continuation of application No. 16/500,526, granted, now 11,505,090, previously published as PCT/JP2018/014243, filed on Apr. 3, 2018.
Claims priority of application No. 2017-073719 (JP), filed on Apr. 3, 2017; application No. 2017-156696 (JP), filed on Aug. 15, 2017; and application No. 2018-070548 (JP), filed on Apr. 2, 2018.
Prior Publication US 2023/0045261 A1, Feb. 9, 2023
Int. Cl. A61B 5/021 (2006.01); A61B 5/00 (2006.01); A61B 5/024 (2006.01); A61B 5/026 (2006.01); A61B 5/1455 (2006.01); B60N 2/00 (2006.01)
CPC A61B 5/02141 (2013.01) [A61B 5/02444 (2013.01); A61B 5/0261 (2013.01); A61B 5/1455 (2013.01); A61B 5/6893 (2013.01); A61B 5/721 (2013.01); B60N 2/0021 (2023.08); B60N 2/0022 (2023.08); B60N 2/0033 (2023.08)] 13 Claims
OG exemplary drawing
 
1. An arrangement structure for a biological sensor comprising:
a biological sensor provided on a seat on which a human is to be seated, the biological sensor being configured to detect biological information of the human, wherein
the seat includes:
a seat frame that serves as a skeleton, and
a lumbar support device including a pressure receiving plate that receives a load from a back of the human a metal support member that supports the pressure receiving plate and that changes a shape of the pressure receiving plate, and a wire that fixes the seat frame and the metal support member, and
the biological sensor is arranged on the lumbar support device at a position that is a middle portion of the seat in a left-right direction, and that avoids the metal support member and a front surface suspending portion groove, and is on a surface of the lumbar support device, the surface being the surface on the side where the human is seated.