Watch warning device and combination thereof

Abstract

The invention relates to a watch warning device combination. A watch warning device comprises a pulse sensing unit for detecting pulses and giving a detecting signal, a setting unit for setting a preset pulse rate value defined as D0, and a first calculation unit calculating a pulse rate per minute defined as a standard pulse rate called as M0 according to the detecting signal received within a preset time period, continuously calculating a pulse rate per minute defined as a to-be-detected pulse rate called as M1 after the preset time period, and calculating an absolute value of M0-M1, defined as D1; the first calculation unit calculates whether D1 is greater than or equal to D0; if so, a first caution unit gives caution reminding; at the same time, a first wireless unit gives a wireless signal; a host end in wireless connection with the watch warning device comprises a second caution unit which can make a caution sound, and a second wireless unit; and the second caution unit makes the caution sound after the second wireless unit receives the wireless signal given by the first wireless unit.

Description

technical field [0001] The present invention relates to a watch warning device and its combination, in particular to a watch warning device and its combination which detect whether the pulse is abnormal through the watch and issue warnings through wireless signals. Background technique [0002] When a sick patient or an elderly person living alone is alone in a certain place, sudden coma or shock may occur, and their family members need to be notified in the shortest possible time. [0003] Most of the existing emergency rescue equipment needs to be operated by the user before sending out a distress signal to obtain rescue, such as "SOS" and "Safety Bell" on the market. However, when certain diseases of patients are very short and sudden In some cases, the patient may be in a coma or shock with abnormal pulse before operating the emergency rescue equipment, which may prevent the patient from being rescued in time. [0004] Therefore, in view of the need for improvement of t...

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Problems solved by technology

[0003] Most of the existing emergency rescue equipment needs to be operated by the user before sending out a distress signal to obtain rescue, such as "SOS" and "Safety Bell" on the market. However, when certain diseases of patients are very short and sudden In some cases, the patient may be in a coma or shock and have an abnormal pulse before operating the emergency equipment, which may prevent the patient from being rescued in time

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