CN201098253Y - Semiconductor refrigeration type intelligent cicatrix therapeutic instruments - Google Patents
Semiconductor refrigeration type intelligent cicatrix therapeutic instruments Download PDFInfo
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- CN201098253Y CN201098253Y CNU2007200583833U CN200720058383U CN201098253Y CN 201098253 Y CN201098253 Y CN 201098253Y CN U2007200583833 U CNU2007200583833 U CN U2007200583833U CN 200720058383 U CN200720058383 U CN 200720058383U CN 201098253 Y CN201098253 Y CN 201098253Y
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Abstract
The utility model discloses a semiconductor refrigeration type intelligent scar therapeutic apparatus which comprises a semi-ellipsoidal massage head, a semiconductor refrigeration sheet and a heat dispersion fan which are connected in turn from top to bottom, as well as an intelligent control circuit board and a motor, wherein the motor (11) is a speed regulation DC motor; a leaf spring (13) is connected with the massage head (7), the semiconductor refrigeration sheet (8) and the heat dispersion fan (9) which are connected in turn; an eccentric wheel (18) is pressed on the leaf spring (13) and is connected with the speed regulation DC motor (11). The utility model which overcomes the disadvantage that the prior art is not suitable for the early treatment of scar provides the semiconductor refrigeration type intelligent scar therapeutic apparatus with minor exertion of pressure and capable of preventing car hyperplasia as early as possible. Moreover, therapeutic apparatus which has multiple functions, stable performance, simple structure, low cost and convenient use can realize effective prevention and comprehensive therapy of scar formation and hyperplasia.
Description
Technical field
This utility model relates to a kind of multifunctional scar therapeutic instrument, is specifically related to semiconductor refrigerating type intelligence scar treatment instrument.
Background technology
The cicatrix method of non-operative treatment treatment at present and prevention comprises that manual massage, silica gel thin film are applied ointment or plaster, radiotherapy, cold therapy, Drug therapy etc.But special scar treatment instrument does not also appear on the market.
The scientific paper that in July, 2005, the inventor delivered " development of multifunctional scar therapeutic instrument " (No.1 Military Medical Univ.'s journal, the 25th the 7th phase of volume) a kind of multifunctional scar therapeutic instrument is disclosed, this therapeutic instrument is mainly by electronic pressurization massage unit, refrigeration unit, temperature, pressure sensing cell, A/D converting unit, Single-chip Controlling unit, display unit, compositions such as power supply adjustment unit.Its operation principle is: by pressurization and the massage of motor realization to the cicatrix position, change the pulse frequency that is added on the motor and change rotating speed of motor, different rotating speeds reaches different massage effects, and the air line distance that changes motor changes pressure.By the cold treatment of semiconductor chilling plate (having used 12V5A, two kinds of experiments of 5V2.5A) realization to cicatrix; (STC89C52) finishes in pressure, temperature controlling and demonstration with single-chip microcomputer.But this therapeutic instrument pick off is selected the AD590 temperature sensor for use, controls the temperature of semiconductor chilling plate by Darlington transistor by relay, by Single-chip Controlling start and stop, acceleration and deceleration switch.This therapeutic instrument complicated integral structure, the cost height, and, be not suitable for the early treatment of cicatrix by motor rotation massage.In addition, only with a fan heat radiation, refrigeration is relatively poor for this instrument massage device mechanical part; Do not have positioner, be difficult to guarantee that massage device has only the up-down vibration motion.
The utility model content
This utility model is the further improvement of inventor on inventor's paper basis, its purpose is to overcome the described technical scheme of above-mentioned paper by motor rotation massage, be not suitable for the early treatment's of cicatrix shortcoming, provide a kind of and exert pressure gentlyer, prevent the semiconductor refrigerating type intelligence scar treatment instrument of scar hyperplasia as early as possible.
The purpose of this utility model is achieved through the following technical solutions:
Semiconductor refrigerating type intelligence scar treatment instrument comprises from top to bottom massage head, semiconductor chilling plate and the radiator fan one of the semielliptical shape of connection successively, and intelligence control circuit plate and motor; Semiconductor chilling plate, be located at massage head temperature inside pick off and be connected with the intelligence control circuit plate respectively with motor, described motor is the adjustable speed dc motor; Spring leaf is connected with the massage head that is connected successively, semiconductor chilling plate and radiator fan one, and eccentric is pressed on the spring leaf, and eccentric is connected with the adjustable speed dc motor.
For further realizing this utility model purpose:
Described intelligence control circuit plate is by single-chip microcomputer, speed regulation integrated circuit, A/D change-over circuit, temperature-control circuit and LED temperature indicator, described single-chip microcomputer is a STC89C52 type single-chip microcomputer, and speed regulation integrated circuit, A/D change-over circuit, temperature-control circuit and LED temperature indicator are connected with single-chip microcomputer respectively.
Be respectively equipped with temperature display on the described intelligence control circuit plate face, temperature is provided with button, low-tension supply, massage frequency configuration knob; The STC89C52 single-chip microcomputer is connected with motor, temperature sensor and the semiconductor refrigeration chip that temperature display, temperature are provided with in button, low-tension supply, massage frequency configuration knob and the massaging body respectively.
Described STC89C52 single-chip microcomputer is connected with semiconductor chilling plate in the massaging body by the switch type transistor interface circuit; Single-chip microcomputer is connected with temperature sensor signal by the A/D change-over circuit; Temperature is provided with button and is connected with the single-chip microcomputer signal with temperature display.
Described temperature-control circuit forms the push-pull type control circuit by two audions, and the base stage of one of them audion is connected with single-chip microcomputer.
Described therapeutic instrument also comprises radiator fan two, draws together radiator fan two and is positioned at radiator fan one top, is installed on the housing.
Described therapeutic instrument also comprises hinge, and hinge one end is fixed on the housing, and the other end can be connected with fixed body.
This utility model principle: pressurization is the better method that suppresses cicatrix at present; Refrigeration is to suppress scar hyperplasia and the comparatively ideal measure of itching relieving; Aquation is prevention infection and itching relieving effective way.By integrating multiple technologies, realize Comprehensive Treatment to cicatrix.
This utility model has following advantage and effect with respect to prior art:
(1) this utility model is by the massage of eccentric motor oscillating, and pressure is lighter, and the prevention scar hyperplasia of morning has overcome the massage device of developing in earlier stage and rotated massage by motor as far as possible, is not suitable for the early treatment's of cicatrix shortcoming;
(2) this utility model is selected Rt resistance for use, control temperature by the RC charge-discharge principle, simple in structure, cost is low, the massage device pick off that has overcome development in earlier stage adopts with AD590 temperature sensor, A/D converter, controls the temperature of semiconductor chilling plate by Darlington transistor by relay, by Single-chip Controlling start and stop, acceleration and deceleration switch, complex structure, the problem that cost is high.
(3) this utility model instrument mechanical part that rubs is provided with two radiator fans, the heat that radiator fan one passes to the semiconductor chilling plate hot junction fin is with air-cooled form, take away by swiftly flowing air, the hot blast that second radiator fan blows out radiator fan one is extracted into outside the housing in the housing of masseur, in case the intravital hot-air of shell forms internal recycle, radiating efficiency is greatly enhanced.This utility model adopts the 12V cooling piece simultaneously, and refrigeration is better.
(4) hinge type is adopted in this utility model massage device massaging body location, guarantees to have only the up-down vibration motion.
(5) this utility model is a kind of multifunctional intellectual scar treatment instrument that massage, pressurization, cold treatment, aquation etc. act on one that collects.Function is many, stable performance, simple in structure, cost are low easy to use, can effectively prevent and Comprehensive Treatment body cicatrization and hypertrophy.
Description of drawings
Fig. 1 is this utility model semiconductor refrigerating type intelligence scar treatment instrument structural representation.
Fig. 2 is the perspective view of Fig. 1.
Fig. 3 is the right view of Fig. 1.
Fig. 4 is that the Based Intelligent Control plate is formed structured flowchart.
Fig. 5 is single chip circuit figure in the Based Intelligent Control plate.
The specific embodiment
For further understanding this utility model, below in conjunction with drawings and embodiments this utility model is explained in detail, but the claimed scope of this utility model is not limited to the scope of embodiment statement.
Shown in Fig. 1～3, semiconductor refrigerating type intelligence scar treatment instrument comprises the massage head 7 of housing 14, semielliptical shape, intelligence control circuit plate 1, radiator fan 1, radiator fan 2 10, motor 11 and semiconductor chilling plate 8.Massage head inside is provided with temperature sensor 12, and temperature sensor 12 is connected with intelligence control circuit plate 1; Massage head 7, semiconductor chilling plate 8 and radiator fan 1 are connected as a single entity successively by plastic screw from top to bottom.Radiator fan 2 10 is positioned at radiator fan one 9 tops, is installed on the housing 14 by the plastics alignment pin.Radiator fan 1 is connected with spring leaf 13 by pin 17, eccentric 18 is pressed on the spring leaf 13, eccentric 18 is connected with low speed adjustable speed dc motor 11, eccentric 18 is under motor 11 drives, produce periodic eccentric motion, eccentric 18 drives the spring leaf 13 that links to each other with radiator fan 1 again and produces the action that moves up and down, and radiator fan 1 fuses with massage head 7, thereby realizes that dc motor 11 drives the massaging action of massage head 7.Hinge 15 is positioned at the housing front end, and the one end is fixed on the housing, and the other end is connected with fixed body, walks crosswise motion thereby avoid frictional force between eccentric and the spring leaf that massaging body is caused.
The massage frequency of massage head can be set at 10-200 rev/min, keeps higher massage frequency accuracy.
Shown in Fig. 4,5, intelligence control circuit plate 1 comprises single-chip microcomputer, speed regulation integrated circuit, A/D change-over circuit, temperature-control circuit and LED temperature indicator, described single-chip microcomputer is a STC89C52 type single-chip microcomputer, and speed regulation integrated circuit, A/D change-over circuit, temperature-control circuit and LED temperature indicator are connected with single-chip microcomputer respectively.Be respectively equipped with temperature display 3 on 1 of the intelligence control circuit plate, temperature is provided with button 5, low-tension supply 6, massage frequency configuration knob 4.The STC89C52 single-chip microcomputer is connected with motor 11, temperature sensor 12 and the semiconductor refrigeration chip 8 that temperature display 3, temperature are provided with in button 5, low-tension supply 6, massage frequency configuration knob 4 and the massaging body 2 respectively.The new single chip machine chip STC89C52 of the high performance-price ratio that single-chip microcomputer employing STC Corporation releases in recent years, the STC89C52 single-chip microcomputer has comprised power circuit, reset circuit, crystal oscillating circuit, storage-selection circuit, its circuit theory is as shown in Figure 5.The STC89C52 single-chip microcomputer is connected with semiconductor chilling plate 8 in the massaging body 2 by the switch type transistor interface circuit, the thermostatic control of realization massage head; The temperature signal of massaging body 2 temperature sensors 12 outputs is through A/D change-over circuit input single-chip microcomputer.Temperature-control circuit is by two audions, form the push-pull type control circuit, and be the PWM pulse-width signal of 0-100%, control cooling piece refrigerative conduction time by the pin output duty cycle of single-chip microcomputer, control the power of cooling piece, and then reach the purpose of accurate control temperature.Temperature is provided with button 5 and is connected with the single-chip microcomputer signal with temperature display 4.Temperature display 3 comprised can display digit charactron, display digit is from 0.01 ~ 999 degree centigrade.Temperature is provided with button 5 and has comprised 2 button S1 and button S2, can regulate the desired temperature height.
Massage frequency setting knob 4 is set by the potentiometer of speed regulation integrated circuit.The vibrations action control of the massage head of masseur mainly is made up of low pressure, low-speed DC eccentric motor, low-voltage direct motor speed adjusting integrated circuit UTC1470 and 470 Ω potentiometer W etc.Regulator potentiometer W, the rotating speed that can control motor changes between 10-200 rev/min, reaches the effect of regulating the vibrations speed.The rotating speed of motor is controlled by speed regulation integrated circuit.
The power supply of Based Intelligent Control plate 1 each several part of therapeutic instrument all is to be provided by low-tension supply 6.The low-tension supply 6 of masseur is provided by the 13.5V/6A of notebook computer special use.Low-tension supply 6 is lower than the supply voltage of existing national security appliance standard, has guaranteed the electrical security of product.
When using, operates as follows this utility model: 1, connect low-voltage dc power supply and masseur; 2, connect the 220V power supply of low-tension supply, 3, set button by temperature, set serviceability temperature; 4, adjust massage frequency setting potentiometer, configure the massage frequency of masseur; 5, hand massager handle is placed on the burn position that needs massage with massage head, by being applied to the pressure on the handle, regulates massage force, can treat.
After treatment finishes, disconnect the 220V power supply of low-tension supply earlier, the connector plug that disconnects then between low-voltage dc power supply and the masseur gets final product.Semiconductor refrigerating is adopted at the cicatrix position, and single-chip microcomputer carries out temperature controlling and demonstration; Employing and control eccentric vibration apply suitable pressure and massage.
The utility model product set electron refrigeration, massage, pressurization, aquation etc. act on one, have following features:
1, electronic cooling: semiconductor chilling plate is carried out refrigeration application control in temperature; Adopt the 12V refrigeration The sheet refrigeration, effective.
2, electric massage: the up-down vibration by eccentric wheel driven by motor bullet pornographic movie etc. realizes scar section Exerting pressure and massage in the position, reaches different massage effects by the speed of adjusting the eccentric wheel motor, and pressure Gently, can be as far as possible early prevention scar proliferation.
3, Based Intelligent Control: utilize single-chip microcomputer to carry out control and the demonstration of temperature.
4, two fan coolings: utilize the radiating effect of two fans to guarantee the cryogenic temperature of cooling piece.
5, massaging body location: massaging body is caused horizontal stroke for fear of the frictional force between eccentric wheel and the spring leaf The row motion adopts the hinge type massaging body to be located by connecting.
Claims (7)
1, semiconductor refrigerating type intelligence scar treatment instrument comprises from top to bottom massage head (7), semiconductor chilling plate (8) and the radiator fan one (9) of the semielliptical shape of connection successively, and intelligence control circuit plate (1) and motor (11); Semiconductor chilling plate (8), be located at massage head temperature inside pick off (12) and be connected with intelligence control circuit plate (1) respectively, it is characterized in that described motor (11) is the adjustable speed dc motor with motor (11); Spring leaf (13) is connected with the massage head that is connected successively (7), semiconductor chilling plate (8) and radiator fan one (9), and eccentric (18) is pressed on the spring leaf (13), and eccentric (18) is connected with adjustable speed dc motor (11).
2, semiconductor refrigerating type intelligence scar treatment instrument according to claim 1, it is characterized in that described intelligence control circuit plate (1) comprises single-chip microcomputer, speed regulation integrated circuit, A/D change-over circuit, temperature-control circuit and LED temperature indicator, described single-chip microcomputer is a STC89C52 type single-chip microcomputer, and speed regulation integrated circuit, A/D change-over circuit, temperature-control circuit and LED temperature indicator are connected with single-chip microcomputer respectively.
3, semiconductor refrigerating type according to claim 2 intelligence scar treatment instrument is characterized in that being respectively equipped with on described intelligence control circuit plate (1) face temperature display (3), temperature is provided with button (5), low-tension supply (6), massage frequency configuration knob (4); The STC89C52 single-chip microcomputer is connected with motor (11), temperature sensor (12) and the semiconductor refrigeration chip (8) that temperature display (3), temperature are provided with in button (5), low-tension supply (6), massage frequency configuration knob (4) and the massaging body (2) respectively.
4, semiconductor refrigerating type according to claim 3 intelligence scar treatment instrument is characterized in that described STC89C52 single-chip microcomputer is connected with semiconductor chilling plate (8) in the massaging body (2) by the switch type transistor interface circuit; Single-chip microcomputer is connected with temperature sensor (12) signal by the A/D change-over circuit; Temperature is provided with button (5) and is connected with the single-chip microcomputer signal with temperature display (4).
5, semiconductor refrigerating type intelligence scar treatment instrument according to claim 2 is characterized in that institute's temperature-control circuit by two audions, forms the push-pull type control circuit, and the base stage of one of them audion is connected with single-chip microcomputer.
6, according to the described semiconductor refrigerating type intelligence of claim 1 scar treatment instrument, it is characterized in that described therapeutic instrument also comprises radiator fan two (10), draw together radiator fan two (10) and be positioned at radiator fan one (9) top, be installed on the housing (14).
7, according to the described semiconductor refrigerating type intelligence of claim 1 scar treatment instrument, it is characterized in that described therapeutic instrument also comprises hinge (15), hinge (15) one ends are fixed on the housing, and the other end can be connected with fixed body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200583833U CN201098253Y (en) | 2007-10-17 | 2007-10-17 | Semiconductor refrigeration type intelligent cicatrix therapeutic instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200583833U CN201098253Y (en) | 2007-10-17 | 2007-10-17 | Semiconductor refrigeration type intelligent cicatrix therapeutic instruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201098253Y true CN201098253Y (en) | 2008-08-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200583833U Expired - Lifetime CN201098253Y (en) | 2007-10-17 | 2007-10-17 | Semiconductor refrigeration type intelligent cicatrix therapeutic instruments |
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| Country | Link |
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| CN (1) | CN201098253Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103799600A (en) * | 2014-01-21 | 2014-05-21 | 诸暨中澳自动化设备有限公司 | Automatic adjustment circuit for automobile refreshing safety helmet |
| CN104523331A (en) * | 2014-12-19 | 2015-04-22 | 上海电机学院 | Temperature difference refrigeration based temperature-adjustable scalpel |
| CN116059534A (en) * | 2023-03-07 | 2023-05-05 | 中国人民解放军总医院第六医学中心 | Fatigue rehabilitation instrument based on vibration and electric stimulation of meridian points |
-
2007
- 2007-10-17 CN CNU2007200583833U patent/CN201098253Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103799600A (en) * | 2014-01-21 | 2014-05-21 | 诸暨中澳自动化设备有限公司 | Automatic adjustment circuit for automobile refreshing safety helmet |
| CN104523331A (en) * | 2014-12-19 | 2015-04-22 | 上海电机学院 | Temperature difference refrigeration based temperature-adjustable scalpel |
| CN116059534A (en) * | 2023-03-07 | 2023-05-05 | 中国人民解放军总医院第六医学中心 | Fatigue rehabilitation instrument based on vibration and electric stimulation of meridian points |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080813 |