Medical device comprising a visual and an audio alarm signal generator
US10016558B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Feb 5, 2016 |
| Grant date | Jul 10, 2018 |
| Priority date | — |
| Expiry date | Feb 5, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/583
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A medical device (2, 3, 20), in particular a medical infusion device (2, 3, 20), comprises a control unit (200) for controlling operation of the medical device (2, 3, 20), a visual alarm generator (201) for generating a visual alarm signal (V), and an audio alarm generator (202) for generating an audio alarm signal (S). Herein, the control unit (200) is constituted to control the visual alarm generator (201) and the audio alarm generator (202), in case of an alarm condition, for producing a visual alarm signal (V1, V2) and an audio alarm signal (S1, S2) which are offset with respect to each other by a predetermined time difference (T1). In this way a medical device is provided which allows to enhance the perception of a user to help the user to quickly identify a medical device on which an alarm condition has occurred.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.