ES2293760A1 - Personal safety device for pools, has transmitter-receiver set, which is arranged in medals, where swimming is carried out and emits radio frequency signal in intervals of times and receiver installed on swimming pool - Google Patents

Personal safety device for pools, has transmitter-receiver set, which is arranged in medals, where swimming is carried out and emits radio frequency signal in intervals of times and receiver installed on swimming pool Download PDF

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Publication number
ES2293760A1
ES2293760A1 ES200403044A ES200403044A ES2293760A1 ES 2293760 A1 ES2293760 A1 ES 2293760A1 ES 200403044 A ES200403044 A ES 200403044A ES 200403044 A ES200403044 A ES 200403044A ES 2293760 A1 ES2293760 A1 ES 2293760A1
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ES
Spain
Prior art keywords
safety device
personal safety
medals
receiver
swimming
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.)
Pending
Application number
ES200403044A
Other languages
Spanish (es)
Inventor
Nuria Diaz Blanco Garcia
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.)
EXEX POOL S L
EXEX POOL SL
Original Assignee
EXEX POOL S L
EXEX POOL SL
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 EXEX POOL S L, EXEX POOL SL filed Critical EXEX POOL S L
Priority to ES200403044A priority Critical patent/ES2293760A1/en
Publication of ES2293760A1 publication Critical patent/ES2293760A1/en
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/08—Alarms for ensuring the safety of persons responsive to the presence of persons in a body of water, e.g. a swimming pool; responsive to an abnormal condition of a body of water

Abstract

The personal safety device has a transmitter-receiver set, which is arranged in medals, where swimming is carried out and emits radio frequency signal in intervals of times. The receiver is installed on the swimming pool and work with global system for mobile smart antennas. The medals have an anti collision system, which uses radio frequency channel and work on 868 mega hertz and a latch. The device also includes a system to locate the swimmer in different areas.

Description

Dispositivo de seguridad personal en piscinas.Personal security device in swimming pools.

Objeto de la invenciónObject of the invention

Dispositivo de seguridad personal en piscinas.Personal security device in swimming pools.

Campo técnico de la invenciónTechnical Field of the Invention

La presente invención se encuadra dentro de los sistemas de seguridad en piscinas y particularmente en los bañistas.The present invention falls within the safety systems in swimming pools and particularly in bathers

La presente invención tiene importantes aplicaciones en múltiples sectores; piscinas, playas, embalses, y en todo medio acuático.The present invention has important applications in multiple sectors; pools, beaches, reservoirs, and in all aquatic environments.

Estado de la técnica anterior a la invenciónState of the art prior to the invention

Como antecedente puede citarse que uno de los medios de seguridad en piscinas lo constituye el socorrista, y los hechos evidentes nos demuestran que todos los años se producen muertes por ser insuficientes los sistemas de vigilancia ante tanta afluencia de personas en las piscinas.As background, it can be mentioned that one of the safety means in swimming pools is the lifeguard, and the obvious facts show us that every year they occur deaths due to insufficient surveillance systems in the face of so much  influx of people in the pools.

Sumario de la invenciónSummary of the invention

Aunque se conoce la figura del socorrista como medio de seguridad, el solicitante ha encaminado sus esfuerzos investigadores a la búsqueda de un sistema más seguro que garantice la seguridad de los bañistas cuando la ocupación en las piscinas está masificada. El sistema esta basado en un dispositivo que incorpora la persona durante el baño, y que comprende una medalla, que emite señales de radiofrecuencia las cuales son detectadas por un receptor en poder del socorrista, avisando de la situación del bañista y del peligro que corre al transcurrir un tiempo de inmersión comprendido entre 5 y 60 segundos.Although the lifeguard figure is known as security means, the applicant has directed his efforts researchers in search of a safer system that guarantees the safety of bathers when the occupation in the pools It is overcrowded. The system is based on a device that incorporates the person during the bath, and that includes a medal, which emits radio frequency signals which are detected by a receiver held by the lifeguard, warning of the situation of the bathe and the danger that runs after a time of immersion between 5 and 60 seconds.

Los bañistas en peligro son localizados por "zonas" que forman triangulación en el recinto de baño.Endangered bathers are located by "zones" that form triangulation in the bathroom enclosure.

Descripción de la invenciónDescription of the invention

El dispositivo de seguridad personal en piscinas objeto de la invención, comprende un emisor constituido por un circuito electrónico instalado en una medalla y basado en tecnología de radiofrecuencia en la banda ICM (Industrial científicas médicas) europea a 868 Mhz. Este dispositivo tiene por objetivo localizar al bañista en la piscina, cuando se halla en peligro al estar sumergido durante más de un tiempo estimado entre 5 y 60 segundos. El dispositivo se completa con un receptor incorporando antenas inteligentes con GSM, y un concentrador celular de radiofrecuencia el cual esta compuesto de un radio-módem con programación especial que se encarga de controlar los grupos de 50 a 100 medallas-emisor en "zonas" del recinto de baño, de tal forma que cuando se detecta que una medalla-emisor deja de emitir y pasado el tiempo, comprendido entre 5 a 60 segundos, informa al receptor que posee el socorrista; en el caso de piscinas, públicas o privadas, también se ha previsto emitir una señal acústica en el recinto.The personal safety device in swimming pools  object of the invention, comprises an emitter consisting of a electronic circuit installed on a medal and based on radio frequency technology in the ICM band (Industrial medical scientists) European at 868 Mhz. This device has for aim to locate the swimmer in the pool, when he is in danger of being submerged for more than an estimated time between 5 and 60 seconds The device is completed with a receiver incorporating smart antennas with GSM, and a hub radio frequency cell which is composed of a radio-modem with special programming in charge to control the groups of 50 to 100 emitter-medals in "zones" of the bathroom enclosure, so that when detects that a medal-issuer stops issuing and after the time, between 5 to 60 seconds, informs the receiver the lifeguard owns; in the case of public pools or private, it is also planned to emit an acoustic signal in the enclosure.

El sistema emisor-receptor, actúa vía radio, e incorpora un ordenador y terminales para el socorrista, además de incorporar radio bidireccional de banda ICM, (Industrial científica y medica) que trabaja a una frecuencia de 868 Mhz. Las medallas-emisor emiten un mensaje por radio, con su identificación y una cadencia de 2 segundos, y los receptores del sistema detectan esta señal y esperan recibir otra señal por ejemplo en menos de 15 segundos antes de producir la señal de alarma; si se tarda más tiempo del indicado en recibir la señal, se avisa de forma sonora, y en el terminal del socorrista se identifica la medalla y su situación en las "zonas" de posición. Las medallas-emisor envían su mensaje sincronizado entre ellas, y los receptores disponen de un sistema anticolisión de mensajes. También se emplean varios canales de radiofrecuencia simultáneamente. El consumo de la medalla-emisor es muy bajo y se utiliza una pila recargable.The sender-receiver system, acts via radio, and incorporates a computer and terminals for Lifeguard, in addition to incorporating two-way radio ICM band, (Industrial scientific and medical) that works at a frequency of 868 Mhz The issuer medals issue a message for radio, with its identification and a cadence of 2 seconds, and the system receivers detect this signal and expect to receive another signal for example in less than 15 seconds before producing the alarm signal; if it takes longer than indicated to receive the signal, is audible, and in the lifeguard terminal the medal is identified and its situation in the "zones" of position. The issuer medals send your message synchronized with each other, and the receivers have a system anti-collision of messages. Several channels of radio frequency simultaneously. The consumption of the medal-issuer is very low and a stack is used rechargeable

La posición del bañista se obtiene por triangulación de 3 o más receptores que decodifican la señal de las medallas-emisor y controlan la posición del bañista.The swimmer's position is obtained by triangulation of 3 or more receivers that decode the signal of the emitter-medals and control the position of the bather.

Realización preferidaPreferred embodiment

El dispositivo de seguridad personal en piscinas, comprende un conjunto emisor-receptor, el emisor está instalado en una medalla colocada en el cuello del bañista y emite señales de radiofrecuencia en 868 Mhz, las cuales son recibidas por el receptor en poder del socorrista, al cual se informa de la posición del bañista. La medalla-emisor se alimenta a través de una pila de litio o similar, recargable con un sistema electromagnético o solar. La posición del bañista en peligro se obtiene a través del sistema de triangulación por receptores RF, radiofrecuencia.The personal security device in pools, includes a transmitter-receiver set, the issuer is installed on a medal placed on the neck of the bathe and emits radio frequency signals at 868 MHz, which they are received by the receiver held by the lifeguard, who Report the position of the swimmer. The medal-issuer feeds through a stack of lithium or similar, rechargeable with an electromagnetic system or solar. The position of the endangered swimmer is obtained through the triangulation system by RF receivers, radiofrequency.

Todos los materiales, formas, tipos, frecuencia, y resto de parámetros, pueden variar sin alterar la esencialidad de la invención.All materials, shapes, types, frequency,  and other parameters, can vary without altering the essentiality of the invention.

Claims (6)

1. Dispositivo de seguridad personal en piscinas, se caracteriza porque comprende un conjunto emisor-receptor, el emisor se dispone en una medalla de la cual es portador el bañista durante el baño y emite señales de radiofrecuencia en periodos e intervalos, y el receptor está instalado en la piscina a poder del socorrista, comprendiendo asimismo el dispositivo antenas inteligentes con GSM.1. Personal safety device in swimming pools, it is characterized in that it comprises a transmitter-receiver set, the transmitter is placed in a medal of which the swimmer is a bearer during the bath and emits radio frequency signals in periods and intervals, and the receiver is installed in the pool held by the lifeguard, the device also comprising intelligent antennas with GSM. 2. Dispositivo de seguridad personal en piscinas, según reivindicación 1, caracterizado porque las medallas-emisor de los distintos bañistas disponen de un sistema anticolisión de sus mensajes y emplean varios canales de radiofrecuencia simultáneamente.2. Personal safety device in swimming pools, according to claim 1, characterized in that the emitter medals of the different bathers have an anti-collision system for their messages and employ several radio frequency channels simultaneously. 3. Dispositivo de seguridad personal en piscinas, según reivindicación 1, caracterizado porque las medallas-emisor comprenden un cierre de seguridad y trabajan a una frecuencia de 868 Mhz.3. Personal safety device in swimming pools, according to claim 1, characterized in that the emitter medals comprise a safety lock and work at a frequency of 868 Mhz. 4. Dispositivo de seguridad personal en piscinas, según reivindicación 1, caracterizado porque las medallas-emisor incorporan una pila recargable, y el receptor incorpora un decodificador.4. Personal safety device in swimming pools, according to claim 1, characterized in that the emitter medals incorporate a rechargeable battery, and the receiver incorporates a decoder. 5. Dispositivo de seguridad personal en piscinas, según reivindicación 1, caracterizado porque incorpora un sistema de localización de los bañistas por zonas que forman triangulación en el recinto de baño.5. Personal safety device in swimming pools, according to claim 1, characterized in that it incorporates a system for locating bathers in areas that form triangulation in the bathing area. 6. Dispositivo de seguridad personal en piscinas, según reivindicación 1, caracterizado porque comprende altavoces instalados en el recinto.6. Personal safety device in swimming pools, according to claim 1, characterized in that it comprises speakers installed in the enclosure.
ES200403044A 2004-12-21 2004-12-21 Personal safety device for pools, has transmitter-receiver set, which is arranged in medals, where swimming is carried out and emits radio frequency signal in intervals of times and receiver installed on swimming pool Pending ES2293760A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200403044A ES2293760A1 (en) 2004-12-21 2004-12-21 Personal safety device for pools, has transmitter-receiver set, which is arranged in medals, where swimming is carried out and emits radio frequency signal in intervals of times and receiver installed on swimming pool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200403044A ES2293760A1 (en) 2004-12-21 2004-12-21 Personal safety device for pools, has transmitter-receiver set, which is arranged in medals, where swimming is carried out and emits radio frequency signal in intervals of times and receiver installed on swimming pool

Publications (1)

Publication Number Publication Date
ES2293760A1 true ES2293760A1 (en) 2008-03-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
ES200403044A Pending ES2293760A1 (en) 2004-12-21 2004-12-21 Personal safety device for pools, has transmitter-receiver set, which is arranged in medals, where swimming is carried out and emits radio frequency signal in intervals of times and receiver installed on swimming pool

Country Status (1)

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ES (1) ES2293760A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0484184A1 (en) * 1990-11-01 1992-05-06 Alfredo Tadeo Diaz Valdez Life-saving alarm for persons in a water medium
EP0653737A2 (en) * 1993-11-15 1995-05-17 Brian William Casey A detection device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0484184A1 (en) * 1990-11-01 1992-05-06 Alfredo Tadeo Diaz Valdez Life-saving alarm for persons in a water medium
EP0653737A2 (en) * 1993-11-15 1995-05-17 Brian William Casey A detection device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Data sheet "W868AT16M": "RADIOMODEM ATM BANDA ICM 868Mhz. FSK. CON COMANDOS AT"(DIGITAL MICRO DEVICES) 11.2003, (http://www.dmd.es/Pdf/W868AT16Mds.PDF), páginas 1,2,10,16. *

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