FR2425230A1 - Uhf or vhf emitter for personal surveillance - transmits signals corresponding to state of wearer which are received by central control - Google Patents

Uhf or vhf emitter for personal surveillance - transmits signals corresponding to state of wearer which are received by central control

Info

Publication number
FR2425230A1
FR2425230A1 FR7814108A FR7814108A FR2425230A1 FR 2425230 A1 FR2425230 A1 FR 2425230A1 FR 7814108 A FR7814108 A FR 7814108A FR 7814108 A FR7814108 A FR 7814108A FR 2425230 A1 FR2425230 A1 FR 2425230A1
Authority
FR
France
Prior art keywords
emitter
received
uhf
wearer
state
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR7814108A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WEYRICH NICHOLAS
Original Assignee
WEYRICH NICHOLAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WEYRICH NICHOLAS filed Critical WEYRICH NICHOLAS
Priority to FR7814108A priority Critical patent/FR2425230A1/en
Publication of FR2425230A1 publication Critical patent/FR2425230A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/014—Alarm signalling to a central station with two-way communication, e.g. with signalling back
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/016—Personal emergency signalling and security systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
    • G08B25/085—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines using central distribution transmission lines

Abstract

The device monitors a person in a certain locate to provide a certain degree of personal protection or security. It is a minaturised, portable emitter sending out VHF or UHF signals which are received by a receiver in a nearby control centre. The emitter has several buttons which change the mode of transmission corresp. to signals meaning e.g "everything normal" or "person in danger". The emitter may also have a movement detector which can relay information regarding the position of the carrier.
FR7814108A 1978-05-08 1978-05-08 Uhf or vhf emitter for personal surveillance - transmits signals corresponding to state of wearer which are received by central control Withdrawn FR2425230A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7814108A FR2425230A1 (en) 1978-05-08 1978-05-08 Uhf or vhf emitter for personal surveillance - transmits signals corresponding to state of wearer which are received by central control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7814108A FR2425230A1 (en) 1978-05-08 1978-05-08 Uhf or vhf emitter for personal surveillance - transmits signals corresponding to state of wearer which are received by central control

Publications (1)

Publication Number Publication Date
FR2425230A1 true FR2425230A1 (en) 1979-12-07

Family

ID=9208164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814108A Withdrawn FR2425230A1 (en) 1978-05-08 1978-05-08 Uhf or vhf emitter for personal surveillance - transmits signals corresponding to state of wearer which are received by central control

Country Status (1)

Country Link
FR (1) FR2425230A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991015989A1 (en) * 1990-04-21 1991-10-31 John Edward Kingston Alarm system
US5521582A (en) * 1990-04-21 1996-05-28 Kingston; John E. Alarm system
EP0798679A1 (en) * 1996-03-26 1997-10-01 Electric'System Société à Responsabilité Limitée Device for remote call with validation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991015989A1 (en) * 1990-04-21 1991-10-31 John Edward Kingston Alarm system
US5521582A (en) * 1990-04-21 1996-05-28 Kingston; John E. Alarm system
EP0798679A1 (en) * 1996-03-26 1997-10-01 Electric'System Société à Responsabilité Limitée Device for remote call with validation
FR2746943A1 (en) * 1996-03-26 1997-10-03 Electric System VALIDATION REMOTE CALL DEVICE

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Legal Events

Date Code Title Description
ST Notification of lapse