CN2183176Y

CN2183176Y - Portable steam therapeutic instrument

Info

Publication number: CN2183176Y
Application number: CN 94205813
Authority: CN
Inventors: 胡建山; 敖福荣; 王桂萍
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-03-26
Filing date: 1994-03-26
Publication date: 1994-11-23
Anticipated expiration: 2004-03-26

Abstract

The utility model provides a portable fumigation therapeutic instrument, which is composed of a controller (1), and an evaporator (2), wherein, the controller (1) is composed of a housing (8), a transformer B, a rectification circuit (3), a 555 type integrated circuit IC1, diodes D1 and D2, a thermal resistor Rt, a resistor R1-R3, a regulator potentiometer RP1, a capacitance C1, and a relay J1; the evaporator (2) is composed of a casing (4) and a heating element R. The utility model boasts of advantages of simple structure, low cost, convenient operation, high safety, small size, and convenient operation.

Description

Portable steam therapeutic instrument

This utility model is the stifling electric therapeutic instrument of a kind of portable type, belongs to medical instruments field.

The method that the therapeutic instrument that is used for the treatment of inflammation, pains and other diseases in the prior art is mostly taked little electric current or magnetic field to be directly acted on human body is come deisgn product, because complicated operation, in the use, meet accident easily; When treating with medicine, conventional method makes drug volatilization slow, and the blood circulation of human body is also slow, and Zhi Liao effect is also undesirable like this.

Thereby the purpose of this utility model is to invent and a kind ofly adopts fumigating method, can heat medicine automatically, makes the volatilization of medicine accelerate to quicken the movement velocity of medicine ion, promote the therapeutic equipments that the medicine molecule enters the human lesion district as early as possible, this product can carry out temperature automatically controlledly being easy to carry again.

This utility model is to constitute like this: it comprises controller (1), vaporizer (2), controller (1) is by shell (8), transformator B, rectification circuit (3), 555 type ic chips 1, diode D1, D2 critesistor Rt, resistance R 1～R3, regulator potentiometer RP1, capacitor C 1, relay J 1 is formed, B has two groups of secondary coils, one winding vaporizer (2), the input of another winding rectification circuit (3), the output cathode of rectification circuit (3) meets 4 of IC1,8 feet and RP1, RP1 and Rt, R1, the R2 series connection, R3, the negative pole of R4C1,1 foot of IC1, the D2 positive pole, the coil one termination rectifier power source negative pole of J1, between the termination Rt and R1 of R3,2 feet of IC1 meet R3, between the R4,6 feet of IC1 connect between R1 and the R2,5 feet of IC1 connect the C1 positive pole, output stage 3 feet of IC1 connect the D1 positive pole, the D1 negative pole connects the D2 negative pole and the J1 coil other end, the pair of contact of J1 is connected in the heating element heater R circuit of vaporizer, all elements of controller all are contained in except that Rt in the shell (8), there is RP1 to regulate knob and wire socket that connects with the heating element heater R of vaporizer and the connection socket of Rt on the surface of shell (8), vaporizer (2) is made up of housing (4) and heating element heater R, R is fixed in the housing, and the Rt of controller (1) also is fixed in the housing (4).

Compared with prior art, this utility model is simple in structure, cheap, esy to use, safe and reliable, and volume is little, easy operating; After having adopted the technical solution of the utility model, when the disease of treatment human body, after being inserted in attaching plug (5) on the power supply, controller is by the heating element heater R of the power line of heating (6) in vaporizer, the drug solution for preparing is placed in the housing (4), vaporizer produces evaporation effect, with vaporizer be placed on the different position of human body, medicine steam just can treat affected part.

Accompanying drawing 1 is that surface structure sketch map of the present utility model, accompanying drawing 2 are circuit theory sketch maps of the present utility model.

Embodiment of the present utility model: product comprises controller and vaporizer two parts, controller (1) is by shell (8), transformator B, rectification circuit (3), 555 type ic chips 1, diode D1, D2 critesistor Rt, resistance R 1～R3, regulator potentiometer RP1, capacitor C 1, relay J 1 is formed, B has two groups of secondary coils, one winding vaporizer (2), the input of another winding rectification circuit (3), the output cathode of rectification circuit (3) meets 4 of IC1,8 feet and RP1, RP1 and Rt, R1, the R2 series connection, R3, the negative pole of R4C1,1 foot of IC1, the D2 positive pole, the coil one termination rectifier power source negative pole of J1, between the termination Rt and R1 of R3,2 feet of IC1 meet R3, between the R4,6 feet of IC1 connect between R1 and the R2,5 feet of IC1 connect the C1 positive pole, output stage 3 feet of IC1 connect the D1 positive pole, the D1 negative pole connects the D2 negative pole and the J1 coil other end, the pair of contact of J1 is connected in the heating element heater R circuit of vaporizer, all elements of controller all are contained in except that Rt in the shell (8), there is RP1 to regulate knob and wire socket that connects with the heating element heater R of vaporizer and the connection socket of Rt on the surface of shell (8), vaporizer (2) is made up of housing (4) and heating element heater R, R is fixed in the housing, and the Rt of controller (1) also is fixed in the housing (4).The DC voltage of rectification circuit output is 12V, the supply voltage of heating element heater R is 36V, RP1 is 0.2k Ω, Rt room temperature resistance is 0.3k Ω, and R1 is 0.1k Ω, and R2 is 1.9k Ω, R3 is 1.2k Ω, R4 is 0.8k Ω, and the J1 coil voltage is direct current 9V, and regulating RP1 is that resistance can the attemperation span of control.

Claims

1, a kind of portable type is fumigated electric therapeutic instrument, it comprises controller (1), vaporizer (2), it is characterized in that: controller (1) is by shell (8), transformator B, rectification circuit (3), 555 type ic chips 1, diode D1, D2 critesistor Rt, resistance R 1～R3, regulator potentiometer RP1, capacitor C 1, relay J 1 is formed, B has two groups of secondary coils, one winding vaporizer (2), the input of another winding rectification circuit (3), the output cathode of rectification circuit (3) meets 4 of IC1,8 feet and RP1, RP1 and Rt, R1, the R2 series connection, R3, the negative pole of R4C1,1 foot of IC1, the D2 positive pole, the coil one termination rectifier power source negative pole of J1, between the termination Rt and R1 of R3,2 feet of IC1 meet R3, between the R4,6 feet of IC1 connect between R1 and the R2,5 feet of IC1 connect the C1 positive pole, output stage 3 feet of IC1 connect the D1 positive pole, the D1 negative pole connects the D2 negative pole and the J1 coil other end, the pair of contact of J1 is connected in the heating element heater R circuit of vaporizer, all elements of controller all are contained in except that Rt in the shell (8), have RP1 to regulate knob and wire socket that connects with the heating element heater R of vaporizer and the connection socket of Rt on the surface of shell (8).

2, according to the stifling electric therapeutic instrument of the described this portable type of claim 1, it is characterized in that: vaporizer (2) is made up of housing (4) and heating element heater R, and R is fixed in the housing, and the Rt of controller (1) also is fixed in the housing (4).