Patent ID: 11969235
Assignee: OMRON HEALTHCARE CO., LTD.
Field: Medical technology (Instruments)
Classification: CPC A  Y | IPC A

Claim 6:
7. A method for manufacturing a sensor module, comprising:
fixing a pressure sensor portion to one main surface of a sensor base that includes a support wall portion in which a flow hole is formed extending through from the one main surface to another main surface;
fixing a sensor head cover including:
an opening in a flat surface portion of a region on an outer surface that comes into contact with a living body and
an inner surface formed with unevenness
to the sensor base and forming a gap portion that communicates with the flow hole between the inner surface, the sensor base, and the pressure sensor portion;
closing off the opening with an opposing member by bringing the opposing member into contact with the flat surface portion;
injecting a material for forming a soft portion into the flow hole from the other main surface; and
separating the opposing member from the sensor head cover after the soft portion is formed from the material.