Patent · US Active

Insertion device for a biosensor and insertion method thereof

US11896804B2 · kind B2 · utility

3Cited by

9References

19Claims

0Family size

Assignee

BIONIME CORPORATION · TW

Inventors

Chun-Mu Huang · Taichung, TW
Chieh-Hsing Chen · Taichung, TW
Chen-Hao Lee · Taichung, TW
Kuan-Lin Chang · Taichung, TW

Key dates

Filing date	Jul 31, 2020
Grant date	Feb 13, 2024
Priority date	—
Expiry date	Nov 11, 2041

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2205/3327
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

An insertion device includes an upper casing, an insertion module and a lower casing. The insertion module is disposed in the upper casing, and includes a main body assembly, an insertion seat, a first elastic member, a retraction seat and a second elastic member. When the upper casing is depressed, the insertion seat is driven by the first elastic member to perform an automatic-insertion operation, such that limiting structure between the insertion seat and the retraction seat collapses upon the collapse of another limiting structure between the insertion seat and the main body assembly, and that the retraction seat is driven by the second elastic member to perform an automatic-retraction operation.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.