Physiological signal monitoring device
US11737689B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 31, 2020 |
| Grant date | Aug 29, 2023 |
| Priority date | — |
| Expiry date | May 9, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2562/227
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A physiological signal monitoring device includes a sensing member and a transmitter connected to the sensing member and including a circuit board that has electrical contacts, and a connecting port, which includes a socket communicated to the circuit board and a plurality of steel balls. The sensing member is removably inserted into the socket. The steel balls are electrically connected to the electrical contacts and the sensing member for enabling electric connection therebetween. Each of the steel balls is frictionally rotated by the sensing member during insertion of the sensing member into the socket and removal of the sensing member from the socket.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.