CN2590533Y - Ear muffs type self-monitoring instrument - Google Patents
Ear muffs type self-monitoring instrument Download PDFInfo
- Publication number
- CN2590533Y CN2590533Y CN 02277513 CN02277513U CN2590533Y CN 2590533 Y CN2590533 Y CN 2590533Y CN 02277513 CN02277513 CN 02277513 CN 02277513 U CN02277513 U CN 02277513U CN 2590533 Y CN2590533 Y CN 2590533Y
- Authority
- CN
- China
- Prior art keywords
- circuit
- body temperature
- earmuff
- respiration
- utility
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a human body pulse frequency, respiration and body temperature measuring apparatus, more specifically an ear cover type self-monitoring instrument. An ear cover and a respiration sensor (3) are arranged on a frame (1) which is suitable for being worn on a head; a battery box (8) and a power switch (9) are arranged outside the ear cover (2); an earpiece (4), a pulse frequency sensor (5), a body temperature sensor (6) and a control circuit (7) are arranged inside the ear cover (2); the control circuit (7) uses an MCU as a core; the utility model is also provided with an amplifying circuit, a shaping circuit, an analogous/digital converting circuit, a speech chip circuit, an only reading storing chip circuit, a speech driving circuit, etc., can simultaneously measure the pulse frequency, the respiration and the body temperature of the human body, and report the measurement result with speech at the real time and causes a user to carry out self-monitoring under the condition of free activity. The utility model has the characteristics of novel design, compact structure, convenient use and visual output signals.
Description
Technical field this utility model relates to the measuring device of a kind of human body pulse frequency, breathing, body temperature, specifically is earmuff formula self-monitoring instrument.
The existing measuring device to human body pulse frequency, breathing, body temperature of background technology is usually only to wherein one rather than multinomially measure simultaneously.Can carry out the professional equipment of multinomial measurement simultaneously, cost an arm and a leg, particularly the testee can not be free movable, can not spread to such as climbing the mountain, run, walk fast, waiting in the outdoor body-building to pedal.
The summary of the invention the purpose of this utility model provides a kind of novel earmuff formula self-monitoring instrument, light and handy convenient, can measure simultaneously human body pulse frequency, breathing, body temperature, and, allow user in the active situation of freedom, carry out self-monitoring with voice real-time report measurement result.
Technical solution of the present utility model is: be suitable for being worn on the framework of head at one, respiration pickup, pulse rate sensor, body temperature trans, control circuit, receiver, battery case and on and off switch are housed.Control circuit is core with MCU, after the data of three pick offs are gathered and given respective handling, exports from receiver with voice, reaches the testee carries out self-monitoring in the active situation of freedom purpose.
Compare with the measuring device of existing pulse frequency, breathing, body temperature, the earmuff formula self-monitoring instrument that this utility model provides has modern design, compact conformation, easy-to-use, output signal characteristics intuitively, and is with practical value.
Description of drawings Fig. 1 is a three-dimensional structure diagram of the present utility model; Fig. 2 is an embodiment sketch map of the present utility model.
The specific embodiment on framework (1), is equipped with earmuff (2), respiration pickup (3) as shown in Figure 1.Respiration pickup (3) is an acoustical-electrical transducer spare, and the linking arm (10) of it and earmuff (2) is mobilizable, during use near testee's mouth or nostril.Battery case (8), on and off switch (9) are contained in the outside of earmuff (2); Receiver (4), pulse rate sensor (5), body temperature trans (6), control circuit (7) are contained in the inside of earmuff (2).Pulse rate sensor (5) can be an electrooptical device, also can be piezoelectric transducer spare, if electrooptical device then is installed in the position of ear-lobe, if piezoelectric transducer spare then is installed in the position of arteria auricularis.Body temperature trans (6) is a temperature-sensitive device, is installed in the position of skin; Receiver (4) is a sound-electricity conversion device, is installed in the position near earhole.
As shown in Figure 2, be respiration pickup (3), body temperature trans (6), pulse rate sensor (5), receiver (4) in the periphery of control circuit (7) (part outside the frame of broken lines).
Control circuit (7) (part within the frame of broken lines) is a core with MCU.A, B are amplification and rectification circuits, after respectively the signal of respiration pickup (3) and pulse rate sensor (5) being amplified and being shaped to standardized digital signal, send into MCU.C is an amplifying circuit, sends into analog to digital conversion circuit D after the signal of body temperature trans (6) is amplified, and sends into MCU after being converted into digital signal.E is a speech chip, stores predefined standard statement, calls for MCU.G only reads storage chip, is solidifying the working procedure of MCU.F is the voice driven circuit, accepts voice signal and carries out power amplification, drives receiver (4) sounding.
Claims (2)
1. earmuff formula self-monitoring instrument is characterized in that on a framework (1) that is suitable for being worn over head earmuff (2), respiration pickup (3) being housed, and battery case (8) and on and off switch (9) are housed in the outside of earmuff (2); Receiver (4), pulse rate sensor (5), body temperature trans (6) and control circuit (7) are housed in the inside of earmuff (2).
2. earmuff formula self-monitoring instrument according to claim 1, respiration pickup (3) is an acoustical-electrical transducer spare, receiver (4) is a sound-electricity conversion device, pulse rate sensor (5) can be an electrooptical device, also can be piezoelectric transducer spare, body temperature trans (6) be a temperature-sensitive device, and control circuit (7) is core with MCU, speech chip E stores predefined standard statement, the working procedure of solidifying MCU in the storage chip G.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02277513 CN2590533Y (en) | 2002-10-25 | 2002-10-25 | Ear muffs type self-monitoring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02277513 CN2590533Y (en) | 2002-10-25 | 2002-10-25 | Ear muffs type self-monitoring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2590533Y true CN2590533Y (en) | 2003-12-10 |
Family
ID=33741089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02277513 Expired - Fee Related CN2590533Y (en) | 2002-10-25 | 2002-10-25 | Ear muffs type self-monitoring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2590533Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1985751B (en) * | 2005-12-21 | 2010-05-05 | 香港理工大学 | Wearable physical sign detector, physical sign telemetering and warning system |
| CN104207754A (en) * | 2014-09-19 | 2014-12-17 | 苏州经贸职业技术学院 | Portable pulse measuring instrument with clock function |
-
2002
- 2002-10-25 CN CN 02277513 patent/CN2590533Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1985751B (en) * | 2005-12-21 | 2010-05-05 | 香港理工大学 | Wearable physical sign detector, physical sign telemetering and warning system |
| CN104207754A (en) * | 2014-09-19 | 2014-12-17 | 苏州经贸职业技术学院 | Portable pulse measuring instrument with clock function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |