公开(公告)号：US11892409B1

公开(公告)日：2024-02-06

申请号：US17973285

申请日：2022-10-25

Applicant: Taiwan RedEye Biomedical Inc.

Inventor： Tsung-Jui Lin ,  Shuo-Ting Yan ,  Kuan-Wei Su

IPC: G01J3/44 ,  G01N21/65 ,  G01J1/42

CPC classification number: G01N21/65 ,  G01J1/42 ,  G01N2201/0633

Abstract: The present invention includes a shell, a light emitter, a beam splitter, a convergent lens, an optical filter, a collimation unit, a discrete light detection unit, and a processing unit. The shell includes a sample well to contain a sample. The light emitter generates a detection beam towards the beam splitter, the detection beam is reflected by the beam splitter before being converged by the convergent lens onto the sample, and a Raman scattered beam is scattered from the sample. The Raman scattered beam respectively passes through the convergent lens, the beam splitter, the optical filter, and the collimation unit, allowing the collimation unit to collimate the Raman scattered beam into a collimated beam. The discrete light detection unit generates multiple light intensity signals according to the collimated beam received, and the processing unit generates a detection result according to the light intensity signals to help detect toxins.

公开(公告)号：US12038379B2

公开(公告)日：2024-07-16

申请号：US17324091

申请日：2021-05-18

Applicant: Taiwan RedEye Biomedical Inc.

Inventor： Shuo-Ting Yan ,  Tsung-Jui Lin ,  Yu-Hsun Chen ,  Kuan-Wei Su

IPC: A61B5/20 ,  A61B10/00 ,  G01N21/43 ,  G01N21/552 ,  G01N33/493

CPC classification number: G01N21/552 ,  A61B10/007 ,  G01N21/43 ,  G01N33/493

Abstract: A sanitary device for the urine glucose test includes a urine container formed on an inner wall of a main body, and a measuring module with an inner space mounted at a bottom of the urine container. Within the inner space, a lens attaches to the bottom of the urine container, a rail faces a bottom surface of the lens, and a driving module moves a light unit shooting a detection beam to a measuring surface of the lens along the rail. The measuring surface contacts urine in the urine container, and reflects the detection beam out of the bottom surface into a sensor. The sensor is electrically connected to a processor. The processor determines a urine glucose level and generates a urine glucose level data instantly from an angle of incidence of the detection beam on the measuring surface and from a beam intensity signal from the sensor.

公开(公告)号：US10823665B2

公开(公告)日：2020-11-03

申请号：US16189260

申请日：2018-11-13

Applicant: Taiwan RedEye Biomedical Inc.

Inventor： Shuo-Ting Yan ,  Kuan-Wei Su ,  Chen-Chung Chang ,  I-Hua Wang

IPC: G01N21/31 ,  A61B5/00 ,  G01J3/02 ,  G01N33/483 ,  G01N21/25 ,  E03D9/00

Abstract: The invention provides a smart toilet seat having an occult blood detecting module, the occult blood detecting module further including: a case, a power unit, a light source, a photo sensor, and a first processor; wherein the occult blood detecting module being able to be lowered to slightly above water seal inside a toilet; the light source emitting the emitted light onto an excrement solution below surface of the water seal, the photo sensor receiving a reflected light reflected by the excrement solution and the toilet to generate a detection signal; the first processor receiving and processing the detection signal from the photo sensor to generate a detection result. Alternatively, the case includes an extension section disposed with a reflector and a filter, which can be lowered below the water seal for detection.