CN101770025A - Radar life-detection instrument - Google Patents
Radar life-detection instrument Download PDFInfo
- Publication number
- CN101770025A CN101770025A CN201010110597A CN201010110597A CN101770025A CN 101770025 A CN101770025 A CN 101770025A CN 201010110597 A CN201010110597 A CN 201010110597A CN 201010110597 A CN201010110597 A CN 201010110597A CN 101770025 A CN101770025 A CN 101770025A
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- China
- Prior art keywords
- low noise
- detection instrument
- power amplifier
- noise amplifier
- radar life
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- 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.)
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Abstract
The invention discloses a radar life-detection instrument, which comprises a main body of the instrument and a bluetooth device (1), wherein the main body comprises a transmitting antenna (2), a receiving antenna (3), a low noise amplifier (4), a power amplifier (5), a modem (6) and a signal processor (7); the transmitting antenna (2) is arranged on the power amplifier (5), and the receiving antenna (3) is arranged on the low noise amplifier (4); and the low noise amplifier (4) and the power amplifier (5) are respectively connected with the signal processor (7) through the modem (6). The radar life-detection instrument can conveniently and quickly detect the trapped person, and has the advantages of high detection accuracy and simple structure.
Description
Technical field
The present invention relates to a kind of radar life-detection instrument.
Background technology
Present life-detection instrument needs the strong breathing of trapped personnel generation just can survey effectively when surveying, but it is because stranded for a long time, trapped personnel is breathed more weak often, so just can not detect trapped personnel effectively, brings a lot of inconvenience to rescue work.
Summary of the invention
The invention provides a kind of radar life-detection instrument, it not only can detect trapped personnel quickly and easily, and the accuracy height of surveying, and is simple in structure.
The present invention has adopted following technical scheme: a kind of radar life-detection instrument, and it comprises explorer main body and blue-tooth device, described explorer main body comprises emitting antenna, receiving antenna, low noise amplifier, power amplifier, modulator-demodular unit and signal processing apparatus; Described emitting antenna is located on the power amplifier, and described receiving antenna is located on the low noise amplifier; Described low noise amplifier and power amplifier link to each other with signal processing apparatus by modulator-demodular unit respectively.
Described blue-tooth device comprises bluetooth module and display module.
The present invention has following beneficial effect: the present invention is simple in structure, simple operation, and detection time, few detection efficiency was higher.
Description of drawings
Fig. 1 is a structural representation of the present invention
Embodiment
In Fig. 1, a kind of radar life-detection instrument, it comprises explorer main body and blue-tooth device 1, blue-tooth device 1 comprises bluetooth module and display module.The explorer main body comprises emitting antenna 2, receiving antenna 3, low noise amplifier 4, power amplifier 5, modulator-demodular unit 6 and signal processing apparatus 7; Emitting antenna 2 is located on the power amplifier 5, and described receiving antenna 3 is located on the low noise amplifier 4; Low noise amplifier 4 and power amplifier 5 link to each other with signal processing apparatus 7 by modulator-demodular unit 6 respectively.
Principle of work of the present invention is as follows: by modulator-demodular unit 6 transponder pulse signals, amplify via power amplifier 5, launch by emitting antenna 2, after running into the live body that vital sign is arranged, the mixing echoed signal receives via receiving antenna 3, after low noise amplifier 4 filtering are amplified, send modulator-demodular unit 6 to amplify once more, send, define absence of vital signs and position and in time send signal bluetooth to show by signal-processing board and the pulsed frequency comparison of launching.
Claims (2)
1. a radar life-detection instrument is characterized in that it comprises explorer main body and blue-tooth device (1), and described explorer main body comprises emitting antenna (2), receiving antenna (3), low noise amplifier (4), power amplifier (5), modulator-demodular unit (6) and signal processing apparatus (7); Described emitting antenna (2) is located on the power amplifier (5), and described receiving antenna (3) is located on the low noise amplifier (4); Described low noise amplifier (4) and power amplifier (5) link to each other with signal processing apparatus (7) by modulator-demodular unit (6) respectively.
2. radar life-detection instrument according to claim 1 is characterized in that described blue-tooth device (1) comprises bluetooth module and display module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010110597A CN101770025A (en) | 2010-01-24 | 2010-01-24 | Radar life-detection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010110597A CN101770025A (en) | 2010-01-24 | 2010-01-24 | Radar life-detection instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101770025A true CN101770025A (en) | 2010-07-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010110597A Pending CN101770025A (en) | 2010-01-24 | 2010-01-24 | Radar life-detection instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101770025A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102058411A (en) * | 2010-10-27 | 2011-05-18 | 中国人民解放军第四军医大学 | UVB based multi-channel radar life detection instrument |
| CN102353932A (en) * | 2011-08-30 | 2012-02-15 | 北京乐富科技有限责任公司 | Post-disaster search and rescue terminal location method and system |
| CN102429661A (en) * | 2011-09-20 | 2012-05-02 | 中国人民解放军第四军医大学 | Ultrawide-spectrum radar type non-contact life parameter real-time monitoring method |
| CN102512170A (en) * | 2011-10-27 | 2012-06-27 | 中国人民解放军第四军医大学 | Carrying type small radar life detection instrument |
| CN102835958A (en) * | 2011-06-20 | 2012-12-26 | 山东省普来特能源与电器研究院 | Human vital sign remote monitoring device |
| CN103616729A (en) * | 2013-11-06 | 2014-03-05 | 中国人民解放军第四军医大学 | UWB bio-radar-based multiple-human body object estimation method and system |
| CN104345352A (en) * | 2013-08-07 | 2015-02-11 | 中国科学院城市环境研究所 | Multi-technique linkage detection warming instrument |
| RU2543310C2 (en) * | 2013-03-21 | 2015-02-27 | Федеральное государственное бюджетное учреждение науки Институт проблем управления им. В.А. Трапезникова Российской академии наук | Radio wave device for alive people detection under rubbles and behind building walls |
| CN104698455A (en) * | 2013-12-06 | 2015-06-10 | 北京天必达科技有限公司 | Radar life detection system and method |
| CN106569422A (en) * | 2016-10-31 | 2017-04-19 | 芜湖美智空调设备有限公司 | Home appliance self-protection method and home appliance self-protection system |
-
2010
- 2010-01-24 CN CN201010110597A patent/CN101770025A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102058411A (en) * | 2010-10-27 | 2011-05-18 | 中国人民解放军第四军医大学 | UVB based multi-channel radar life detection instrument |
| CN102058411B (en) * | 2010-10-27 | 2013-05-08 | 中国人民解放军第四军医大学 | UVB based multi-channel radar life detection instrument |
| CN102835958A (en) * | 2011-06-20 | 2012-12-26 | 山东省普来特能源与电器研究院 | Human vital sign remote monitoring device |
| CN102353932A (en) * | 2011-08-30 | 2012-02-15 | 北京乐富科技有限责任公司 | Post-disaster search and rescue terminal location method and system |
| CN102353932B (en) * | 2011-08-30 | 2013-04-24 | 北京乐富科技有限责任公司 | Post-disaster search and rescue terminal location method and system |
| CN102429661B (en) * | 2011-09-20 | 2013-12-18 | 中国人民解放军第四军医大学 | Ultrawide-spectrum radar type non-contact life parameter real-time monitoring method |
| CN102429661A (en) * | 2011-09-20 | 2012-05-02 | 中国人民解放军第四军医大学 | Ultrawide-spectrum radar type non-contact life parameter real-time monitoring method |
| CN102512170A (en) * | 2011-10-27 | 2012-06-27 | 中国人民解放军第四军医大学 | Carrying type small radar life detection instrument |
| RU2543310C2 (en) * | 2013-03-21 | 2015-02-27 | Федеральное государственное бюджетное учреждение науки Институт проблем управления им. В.А. Трапезникова Российской академии наук | Radio wave device for alive people detection under rubbles and behind building walls |
| CN104345352A (en) * | 2013-08-07 | 2015-02-11 | 中国科学院城市环境研究所 | Multi-technique linkage detection warming instrument |
| CN103616729A (en) * | 2013-11-06 | 2014-03-05 | 中国人民解放军第四军医大学 | UWB bio-radar-based multiple-human body object estimation method and system |
| CN103616729B (en) * | 2013-11-06 | 2016-05-18 | 中国人民解放军第四军医大学 | A kind of multiple human body target evaluation methods and system based on UWB bioradar |
| CN104698455A (en) * | 2013-12-06 | 2015-06-10 | 北京天必达科技有限公司 | Radar life detection system and method |
| CN106569422A (en) * | 2016-10-31 | 2017-04-19 | 芜湖美智空调设备有限公司 | Home appliance self-protection method and home appliance self-protection system |
| CN106569422B (en) * | 2016-10-31 | 2019-10-29 | 芜湖美智空调设备有限公司 | A kind of household electrical appliances self-protection method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100707 |