CN201120048Y - Mental stress alleviation device - Google Patents
Mental stress alleviation device Download PDFInfo
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- CN201120048Y CN201120048Y CNU2007200825067U CN200720082506U CN201120048Y CN 201120048 Y CN201120048 Y CN 201120048Y CN U2007200825067 U CNU2007200825067 U CN U2007200825067U CN 200720082506 U CN200720082506 U CN 200720082506U CN 201120048 Y CN201120048 Y CN 201120048Y
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- 239000003990 capacitor Substances 0.000 claims abstract description 13
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- 210000000707 wrist Anatomy 0.000 claims description 4
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- 229920004934 Dacron® Polymers 0.000 claims description 3
- 229920004933 Terylene® Polymers 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
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Abstract
The utility model discloses a mental pressure remission device, which is characterized in that a mental pressure remission device circuit comprises a skin resistance detection circuit, a monostable trigger circuit and an audio circuit, wherein the skin resistance detection circuit comprise an electrode, a resistor, a potentiometer, a capacitor, a transistor and an ammeter. The audio circuit comprise a volume potentiometer and a speaker, the monostable trigger circuit comprises a time base integrated circuit, a resistor and a capacitor, and the skin resistance detection circuit is connected with the audio circuit through the monostable trigger circuit. The mental pressure remission device reflects biological information of a human body through testing the resistance value of the skin of the human body, a tester is capable of consciously controlling the resistance value of the skin of the human body through the way of relaxing the human body and nerve, thereby achieving the purpose of reducing the mental pressure and adjusting physiological equilibrium of the human body by oneself. The utility model is capable of being widely used for the fields which are hairdressing, medical care and family physiotherapy and the like.
Description
Technical field
This utility model relates to the medical electronics instrument field, is specifically related to a kind of stress and alleviates device.
Background technology
Although there are the products ﹠ services of many minimizing pressure, pressure and pressure correlation disease have still caused surprising economy and non-economy cost.According to estimates, annual cost in the said medicine treatment continues keeping the trend of rising day by day.And, because the health problem of following comes from potential pressure disease directly or indirectly, so pressure causes remarkable and imponderable cost.For example, research shows, bears the easier ill toxicity of people and the non-viral disease of pressure.About common and well-known example of above-mentioned research is relation between pressure and the respiratory tract infection.In addition, if those ill people also bear pressure, their convalescence can be longer so.
Chronic pressure can damage the balance of autonomic nervous system (ANS) and the function of ANS, thereby causes the disease of various pressure correlations.The damage of ANS causes degenerative disease and premature dead.For example, clinical research has been carried out two minutes ANS of single to the healthy male between 14025 examples 45 years old and 64 years old and women and has been measured.After 8 years, those people with low measured value have much higher M ﹠ M.Because it relates to " full cause death rate ", so the ANS function has also been checked in three other researchs (U.S., Kai Mai and Finland).In each research, low ANS function all occurred before ill and death, and it is indicating ill and dead.Hundreds of items have almost been arranged, and other have studied on inspection the ANS function, resemble the so individual disease of heart disease, diabetes and apoplexy because it relates to.Those people with minimum ANS function have the increase greater than 1000% on the mortality rate of heart attack.The non-economy cost of pressure also is significant, and comprises the adverse effect to family, friend, neighbours and Peer Relationships.
Alleviate or the trial of controlled pressure in, acupuncture, prescription and over-the-counter drug treatment and psychotherapy all are used.Yet these treatments all relate in money and temporal remarkable cost.And these treatments can not reach satisfactory curative effect usually, almost are of no curative effect sometimes.Curative effect normally is difficult to help meter, and usually only is temporary transient.In addition, Drug therapy often has the side effect of not expecting, some in addition habit-forming danger is arranged.And even used all available alternatives, pressure still has (direct or indirect) influence to the prescription on individual diagnosis person above 80%.
Therefore, design a kind of device that is used to estimate and treat pressure, and this device be effective, noninvasive, use simple and cheap, with no harmful side-effects or do not produce habit-forming dangerously, be that the utmost point is necessary.
The utility model content
The purpose of this utility model is to overcome above-mentioned technical deficiency, provides a kind of stress to alleviate device, and this alleviation device can be differentiated the biofeedback intensity of human body, and reflects by acoustic information whether the various means of loosening mood that the user adopts are effective; Have simple and reasonable, advantages such as serviceability is reliable, convenience simple to operation, can be widely used in fields such as beauty treatment, health care and home physiotherapy.
For reaching the foregoing invention purpose, the technical scheme that is adopted is: a kind of stress is alleviated device, it is characterized in that: this stress is alleviated the device circuit and is comprised skin resistance testing circuit, monostable multiplex circuit and voicefrequency circuit; Described skin resistance testing circuit comprises electrode, resistor, potentiometer, capacitor, transistor and ammeter; Described voicefrequency circuit comprises volume potentiometer and speaker; Described monostable multiplex circuit comprises time-base integrated circuit, resistor and capacitor; Described skin resistance testing circuit is connected with voicefrequency circuit by monostable multiplex circuit.
Alleviate device according to stress provided by the utility model, it is characterized in that: described electrode is for to make the circulus that is complementary with wrist by scale copper.
Alleviate device according to stress provided by the utility model, it is characterized in that: described resistor is the 1/2W carbon film resistor.
Alleviate device according to stress provided by the utility model, it is characterized in that: described potentiometer is the combination potentiometer of organic solid potentiometer or charged source switch.
Alleviate device according to stress provided by the utility model, it is characterized in that: described capacitor is that withstand voltage is aluminium electrolutic capacitor or the dacron terylene condenser of 16V.
Alleviate device according to stress provided by the utility model, it is characterized in that: described transistor is the S9014NPN transistor npn npn.
Alleviate device according to stress provided by the utility model, it is characterized in that: described time-base integrated circuit is a NE555 type time-base integrated circuit.
Alleviate device according to stress provided by the utility model, it is characterized in that: described speaker is the dynamic speaker of 0.25W, 8 Ω.
Alleviate device according to stress provided by the utility model, it is characterized in that: described ammeter is that range is the ammeter of 0-1mA.
Stress provided by the utility model is alleviated device reflects human body by the resistance value of measuring human body skin bio information, make the tester control the resistance value of skin by the means of loosening health and nerve consciously, slow down stress, the equilibrated purpose of self regulation Human Physiology thereby reach.This device can be differentiated the biofeedback intensity of human body, and reflects by acoustic information whether the various means of loosening mood that the user adopts are effective.This device helps to unfold nerve, can alleviate stress rapidly, thereby reaches self regulation physiological equilibrium's purpose.This device serviceability is reliable, and convenience simple to operation can be widely used in fields such as beauty treatment, health care and home physiotherapy.
Description of drawings
Fig. 1 is the circuit theory diagrams that the stress that provides of this utility model is alleviated device.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is further described:
Fig. 1 is the circuit theory diagrams that the stress that provides of this utility model is alleviated device.As shown in FIG., a kind of stress is alleviated device, it is characterized in that: this stress is alleviated the device circuit and is comprised skin resistance testing circuit, monostable multiplex circuit and voicefrequency circuit; Described skin resistance testing circuit comprises electrode, resistor, potentiometer, capacitor, transistor and ammeter; Described voicefrequency circuit comprises volume potentiometer and speaker; Described monostable multiplex circuit comprises time-base integrated circuit, resistor and capacitor; Described skin resistance testing circuit is connected with voicefrequency circuit by monostable multiplex circuit.
Among the figure, R1-R6 selects the 1/2W carbon film resistor for use; RP1 selects organic solid potentiometer for use; RP2 is used for charged source switch S combination potentiometer; It is the aluminium electrolutic capacitor of 16V that C1 and C3 select withstand voltage for use; C2 selects dacron terylene condenser for use; V selects the S9014NPN transistor npn npn for use; IC selects NE555 type time-base integrated circuit for use; BL selects the dynamic speaker of 0.25W, 8 Ω for use; PA selects the 0-1mA ammeter for use; Electrode a, b make of scale copper, are made into wrist type ring electrode, are convenient to band during use on wrist.
During use, behind the energized switch s, E provides 9V direct-current working volts for complete machine.With adhesive tape electrode a, b are cemented on two fingers of a movable less hands, hands is loosened and keep motionless, make electrode and contact skin good.The electric conductivity of skin is along with faint variation takes place in people's the mental status, and when tensity increased usually, the resistance of skin reduced; Tensity descends, and skin resistance increases, and the resistance of this variation is that transistor formed V goes up biasing resistance Rab, produces the voltage signal of a variation between electrode a, b.This voltage signal is after transistor V amplifies, represent by the Strength Changes of ammeter PA indication on the one hand, when tensity increases, skin resistance Rab reduces, ammeter PA indication becomes big, and tensity descends, and skin resistance Rab increases, ammeter PA indication diminishes, and can monitor tester's anxious state of mind state according to ammeter PA size variation; Can make the one-shot multivibrator oscillatory work on the other hand, speaker BL sends different pitch bells, when tensity increases, skin resistance Rab reduces, transistor V ducting capacity increases, the emitter stage current potential of transistor V raises, 2 of time-base integrated circuit IC, 6,7 foot current potentials raise, and the multivibrator frequency of oscillation uprises, and the tone of exporting by speaker BL uprises, when tensity descends, skin resistance Rab increases, and transistor V ducting capacity reduces, 2 of time-base integrated circuit IC, 6,7 foot current potentials reduce, multivibrator frequency of oscillation step-down is by the tone step-down of speaker BL output.The tester just changes according to ammeter PA indication and sound changes like this, regulates by physiology or psychological me, consciously by loosening health, unfold nerve, thereby reaches alleviation stress, self regulation physiological equilibrium's purpose.Potentiometer RP1 is used for regulating the sensitivity of test, the resistance of potentiometer RP1 should be transferred to minimum during use, and then increases its resistance gradually according to the variation of people's the mental status; Potentiometer RP2 is used for regulating the volume that speaker BL takes place.
Claims (9)
1, a kind of stress is alleviated device, it is characterized in that: this stress is alleviated the device circuit and is comprised skin resistance testing circuit, monostable multiplex circuit and voicefrequency circuit; Described skin resistance testing circuit comprises electrode, resistor, potentiometer, capacitor, transistor and ammeter; Described voicefrequency circuit comprises volume potentiometer and speaker; Described monostable multiplex circuit comprises time-base integrated circuit, resistor and capacitor; Described skin resistance testing circuit is connected with voicefrequency circuit by monostable multiplex circuit.
2, stress according to claim 1 is alleviated device, and it is characterized in that: described electrode is for to make the circulus that is complementary with wrist by scale copper.
3, stress according to claim 1 is alleviated device, and it is characterized in that: described resistor is the 1/2W carbon film resistor.
4, stress according to claim 1 is alleviated device, and it is characterized in that: described potentiometer is the combination potentiometer of organic solid potentiometer or charged source switch.
5, stress according to claim 1 is alleviated device, and it is characterized in that: described capacitor is that withstand voltage is aluminium electrolutic capacitor or the dacron terylene condenser of 16V.
6, stress according to claim 1 is alleviated device, and it is characterized in that: described transistor is the S9014NPN transistor npn npn.
7, stress according to claim 1 is alleviated device, and it is characterized in that: described time-base integrated circuit is a NE555 type time-base integrated circuit.
8, stress according to claim 1 is alleviated device, and it is characterized in that: described speaker is the dynamic speaker of 0.25W, 8 Ω.
9, stress according to claim 1 is alleviated device, and it is characterized in that: described ammeter is that range is the ammeter of 0-1mA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200825067U CN201120048Y (en) | 2007-12-17 | 2007-12-17 | Mental stress alleviation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200825067U CN201120048Y (en) | 2007-12-17 | 2007-12-17 | Mental stress alleviation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201120048Y true CN201120048Y (en) | 2008-09-24 |
Family
ID=40007259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200825067U Expired - Fee Related CN201120048Y (en) | 2007-12-17 | 2007-12-17 | Mental stress alleviation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201120048Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102670200A (en) * | 2012-05-22 | 2012-09-19 | 刘喆 | Acupoint detecting device |
| CN103385720A (en) * | 2012-05-09 | 2013-11-13 | 上海心仪电子科技有限公司 | Intelligent skin resistance testing device |
| CN104363007A (en) * | 2014-11-02 | 2015-02-18 | 王志 | Audio signal source |
-
2007
- 2007-12-17 CN CNU2007200825067U patent/CN201120048Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103385720A (en) * | 2012-05-09 | 2013-11-13 | 上海心仪电子科技有限公司 | Intelligent skin resistance testing device |
| CN102670200A (en) * | 2012-05-22 | 2012-09-19 | 刘喆 | Acupoint detecting device |
| CN104363007A (en) * | 2014-11-02 | 2015-02-18 | 王志 | Audio signal source |
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| 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 |