公开(公告)号：US20220354389A1

公开(公告)日：2022-11-10

申请号：US17274841

申请日：2020-12-21

Applicant: BIOBEAT TECHNOLOGIES LTD.

Inventor： ARIK BEN ISHAY ,  ISRAEL SARUSSI ,  JOHANAN MAY ,  HASSID C. GURGOV

IPC: A61B5/1455 ,  A61B5/024 ,  A61B5/021

Abstract: A device, a substrate including a connection port. The substrate includes traces to enable a circuit of the substrate. The circuit is connected to the connection port. A light sensor mechanically and electrically attached respectfully to a first planar surface of the substrate and the circuit. A light source is mechanically and electrically attached respectively to the first planar surface and the circuit. The light source is located lateral to the light sensor at a first distance. A light signal of the light source emanates from the light source at an angle perpendicular to the first planar surface and a reflector mechanically attached to the first planar surface and located between the light sensor and the light source. The light signal is substantially reflected by the reflector away from the light sensor.