COMMUNICATION APPARATUS, SYSTEM AND METHOD FOR SELF-CONTAINED BREATHING APPARATUS
First Claim
1. A breathing apparatus for user, comprising a radio frequency identification tag reader arranged to communicate with a radio frequency tag so that the breathing apparatus can obtain an identification of the user for wireless radio group communication with breathing apparatus of another user.
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Accused Products
Abstract
A self-contained breathing apparatus safety mask, a system and a method is disclosed providing radio frequency identification tag reader arranged to communication with a radio frequency tag so that the breathing apparatus can obtain an identification of the user for wireless radio group communication with breathing apparatuses of another users. The identifier contains information for establishing and changing the group communication parameters. The system comprises also a remote speaker microphone in short range radio communication with the mask. The RSM may be connected to private mobile system.
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Citations
21 Claims
- 1. A breathing apparatus for user, comprising a radio frequency identification tag reader arranged to communicate with a radio frequency tag so that the breathing apparatus can obtain an identification of the user for wireless radio group communication with breathing apparatus of another user.
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17. A system comprising:
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a low power communication device, a safety mask for a user arranged to higher power communication with another safety mask, wherein the safety mask and the low power communication device are arranged to communicate with each other, and a radio frequency identification tag reader arranged to communicate with a radio frequency tag so that the safety mask can obtain an identification of the user for wireless radio group communication with the another safety mask. - View Dependent Claims (18, 19)
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20. A method for group communications comprising:
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obtaining radio frequency identification tag based data information, establishing a wireless two-way data radio connection between at least two safety masks in accordance with said data information. - View Dependent Claims (21)
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Specification