公开(公告)号：US20230417723A1

公开(公告)日：2023-12-28

申请号：US17847387

申请日：2022-06-23

Applicant: Taiwan RedEye Biomedical Inc.

Inventor： Yu-Hsun CHEN ,  I-Hua WANG ,  Shuo-Ting YAN

IPC: G01N33/18 ,  G01N21/85

CPC classification number: G01N33/1886 ,  G01N21/8507

Abstract: A detecting probe of an optical water quality detection device includes two stationary seats and a fencing frame. The fencing frame is detachably mounted in a detecting channel between the two stationary seats and has a guiding protrusion and two elongated orifices. The guiding protrusion protrudes from an inner side of an upper portion of the fencing frame and has a convex surface. The convex surface extends along a cycloidal path. The two elongated orifices are formed through the two side panels respectively and extend to the bottom panel. The cycloidal path on the convex surface in the fencing frame, with its structural design, assists in guiding the air bubbles stuck in the detecting channel to leave the detecting channel without vibrating the detecting probe. Since the air bubbles do not remain in the detecting channel, the spectral information is not affected.