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Personal warning apparatus

An alarm device and human technology, applied in the field of devices for local environmental conditions, devices for detecting and preventing sudden infant death syndrome, can solve the problem of not providing early warning or preventing sudden infant death syndrome and the like

Inactive Publication Date: 2009-03-18
CRADLESAFE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, these alerts do not provide forewarning or prevention of SIDS

Method used

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  • Personal warning apparatus

Examples

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Embodiment Construction

[0054] see figure 1 , the sudden infant death syndrome prevention and detection device 101 includes a detector unit 112 , a signal repeater or relay unit 113 , and an alarm unit 103 . The detector unit 112 includes a radio frequency wireless transmitting chip (not shown in the figure), and communicates with the relay unit 113 using radio frequency signals. The detector unit 112 includes a three-axis accelerometer (not shown) that measures rotational, vertical and lateral motion. The detector unit 112 is put into a liquid-proof bag (not shown in the figure). The liquid-resistant bag is secured to the baby's chest in the cot. The detector unit 12 also includes a temperature sensor (not shown in the figure) for monitoring the baby's temperature. The relay unit 113 contains a radio frequency wireless transceiver (not shown in the figure), and communicates with the alarm unit 103 through a radio frequency signal, and the alarm unit 103 contains a radio frequency receiver (not show...

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Abstract

The invention discloses a personal warning apparatus and a method for use in particular with infants susceptible to Sudden Infant Death Syndrome, has a relative motion detector to be positioned on or about an individual, and a communication means operatively connected thereto optionally via an evaluation module, the apparatus featuring a predetermined activation threshold to mitigate false alarms.

Description

technical field [0001] The present invention relates to a personal alarm device, in particular, the present invention relates to a device and method for detecting and preventing the onset of sudden infant death syndrome (Sudden Infant Death Syndrome, SIDS). The invention also relates to an apparatus and method for detecting and preventing local environmental conditions associated with sudden infant death syndrome. Background technique [0002] Typically, sudden infant death syndrome (SIDS or cot death) affects babies between 3 and 9 months old. Attacks of SIDS are always unexpected and quick, usually during sleep. There's some debate about what causes SIDS, although it's been established that keeping the baby breathing smoothly will help reduce the risk. In addition, there are proposals that keeping babies from getting too hot and placing them on their backs can prevent SIDS. [0003] Today, different types of devices and methods are used to detect SIDS. Nonetheless, exi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/04
Inventor 保罗·理查德·索姆维拉
Owner CRADLESAFE
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