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Kinetic energy electronic wrist strap

A wristband and electronic technology, applied in the field of kinetic energy electronic wristbands, can solve the problems of non-replaceable built-in batteries, disadvantageous use of cost control and information management, short service life of RFID active electronic tags, etc., to achieve the effect of easy management

Inactive Publication Date: 2014-03-12
CHENGDU NORTH SHORE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned one-piece structure obtained by encapsulation, the built-in battery cannot be replaced, and the service life of a single RFID active electronic tag is usually very short. To solve the problem of information management, the present invention provides a kinetic energy electronic wristband

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as figure 1 with figure 2 As shown, the kinetic energy electronic wristband includes a strip or band-shaped wristband body 2, which is also fixedly connected with an RFID electronic chip and an electric energy generating device, and the electric energy generating device includes a micro generator 6 1. The Feituo 7 fixedly connected to the rotor of the micro-generator 6 and the AC / DC conversion chip 9 whose input end is connected to the output stage of the micro-generator 6, and the output end of the AC / DC conversion chip 9 is connected to the RFID electronic chip.

[0030] Concretely, the set flying weight 7 is a massive object whose center of gravity is not on its connection point with the micro-generator 6 rotor. When the kinetic energy electronic wristband of the present invention is worn on the patient's wrist, ankle or chest, With the movement of the patient, the flying weight 7 moves like a simple pendulum under the action of gravity. In this way, the rotor...

Embodiment 2

[0032] This embodiment is further improved on the basis of embodiment 1, as figure 1 with figure 2 As shown, the RFID electronic chip includes an RFID electronic label chip 8 and a memory 10 whose signal ends are connected through a signal transmission line, and the power input ends of the RFID electronic label chip 8 and the memory 10 are respectively connected to the AC / DC conversion chip 9 through wires. output.

[0033] The RFID electronic tag chip 8 is used for communication with the peripheral equipment (reader), and the provided memory 10 is used for storing patient information. Using the peripheral equipment (reader) can conveniently complete the reading and writing functions of the stored information of the present invention.

Embodiment 3

[0035] The present embodiment is further limited on the basis of embodiment 1, as figure 1 with figure 2 As shown, the wristband body 2 is provided with a protruding part 1, and the RFID electronic chip and the electric energy generating device are packaged in the protruding part 1.

[0036] The belt-shaped wristband body 2 is belt-shaped, and one free end of the wristband body 2 is provided with a hook surface 3 with a mushroom-shaped hook belt, and the other free end is provided with a suede surface 4 with a knitted velvet belt. .

[0037] The RFID electronic chip and the electric energy generating device are embedded and packaged, which is conducive to avoiding the contact of the RFID electronic chip and the electric energy generating device with the liquid when the patient relieves the liquid or sweating, and is conducive to ensuring the long-term stable operation of the present invention.

[0038] The setting of the hook surface 3 and the suede surface 4 can make the p...

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PUM

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Abstract

The invention discloses a kinetic energy electronic wrist strap, comprising a strip-shaped or strap-shaped wrist strap body (2); the wrist strap body (2) is fixedly connected with an RFID (radio frequency identification devices) electronic chip and an electric energy generating device; the electric energy generating device comprises a miniaturized power generator (6), a fly lump part (7) fixedly connected onto a rotor of the miniaturized power generator (6) and an AC / DC (alternative current / direct current) conversion chip (9) of which the input end is connected with the output pole of the miniaturized power generator (6); the output end of the AC / DC conversion chip (9) is connected with the RFID electronic chip. According to the kinetic energy electronic wrist strap, information of a medial indication wrist strap is convenient to write and read, the problem of power exhausting is avoided, and the long-term normal operation of the kinetic energy electronic wrist strap is ensured.

Description

technical field [0001] The invention relates to the field of medical marking wristbands, in particular to a kinetic energy electronic wristband. Background technique [0002] In recent years, earthquakes, mudslides, major traffic accidents, and major production accidents have occurred frequently. During these emergency medical first aid processes, especially when there are many wounded, due to the large number of wounded and the urgent situation, in order to facilitate the admission and treatment of patients Statistics of the situation and marking of the patient's condition. In recent years, a medical marking wristband has been developed, and RFID electronic tag technology is used. RFID electronic tags are divided into active electronic tags, passive electronic tags and semi-active electronic tags. Tags have been vigorously developed and widely used in recent years because of their long-distance automatic identification characteristics. [0003] RFID active electronic tags ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K19/07H02K7/18
Inventor 许晓航
Owner CHENGDU NORTH SHORE TECH
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