Sidelight type non-invasive glucose monitoring module
AssigneeTaiwan-Asia Semiconductor Corporation
InventorsHsiu-Jung Huang, Sheng-Wei Chen
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Abstract
The invention provides a sidelight-type non-invasive glucose monitoring module, which includes a substrate, an sidelight-type light source assembly, an sidelight-type light sensing assembly and a blocking member. The sidelight-type light source assembly is arranged on the substrate and includes a light-emitting element and a first light-guiding element. The sidelight-type light sensing assembly is arranged on the substrate and includes a light-sensing element and a second light-guiding element. The blocking member is arranged between the sidelight-type light source assembly and the sidelight-type light sensing assembly to block the sidelight-type light source assembly from the sidelight-type light sensing assembly.
Claims6
A sidelight-type non-invasive glucose monitoring module, comprising:
- a substrate comprising a bottom portion;
- a sidelight-type light source assembly disposed on the substrate, the sidelight-type light source assembly comprising a light-emitting element, a first light-guiding element, and a first dot portion, wherein the first dot portion is formed on a surface of the first light-guiding element and faces the bottom portion;
- a sidelight-type light sensing assembly disposed on the substrate, the sidelight-type light sensing assembly comprising a light-sensing element, a second light-guiding element, and a second dot portion, wherein the second dot portion is formed on a surface of the second light-guiding element and faces the bottom portion;
- and
- a blocking member disposed between the sidelight-type light source assembly and the sidelight-type light sensing assembly to block the sidelight-type light source assembly from the sidelight-type light sensing assembly, wherein the blocking member is made from an opaque material and is connected to the first light-guiding element and the second light-guiding element,
- wherein the first dot portion and the second dot portion are composed of a plurality of 3-dimensional constructions with curved surfaces, and the sidelight-type light sensing assembly is configured to receive diffusely reflected light from skin to obtain blood glucose-related information.
Dependencies are inferred from the claim text.