CN2134864Y

CN2134864Y - Ultrasonic atomization funigating instrument

Info

Publication number: CN2134864Y
Application number: CN 92203473
Authority: CN
Inventors: 黎初升
Original assignee: Individual
Current assignee: Li Chusheng
Priority date: 1992-02-27
Filing date: 1992-02-27
Publication date: 1993-06-02
Anticipated expiration: 2002-02-27

Abstract

The utility model belongs to a medical ultrasonic atomization fumigating instrument. Fumigating therapy is a unique therapy of traditional Chinese medicine, and an ultrasonic atomization fumigating instrument used for applying ultrasonic and temperature control techniques to fumigating therapy is designed so as to cause the medical heritage of native land to get rid of the stale and bring forth the fresh. The utility model comprises a power source, an ultrasonic atomizing chamber, a constant temperature heating chamber, a conduit pipe, an axial flow fan, and a fumigating chamber. The diameters of the Chinese and western medicine mist granules in ultrasonic atomization are 0.5-10 micrometres, which is easy to pass through skin and mucous membrane tissue. The therapeutic effect and the density and uniformity of medicine atomized by the utility model are obviously superior to traditional therapy. The medical ultrasonic atomization fumigating instrument can be used for the therapy of disease of the departments of hurt, skin, gynecology, otorhinolaryngology, etc.

Description

Ultrasonic atomization funigating instrument

This utility model belongs to medical ultrasonic atomizatio fumigation instrument.

Traditional fumigation and steaming therapy is of long standing and well established, and it claims the gas bath therapy again, is the stifling affected part of medicine steam that utilizes medicine to add to produce behind the water boil, in body, reaches the purpose of treatment disease by the efficacy of a drug of medicine and thermodynamic activity.Heat energy mediation space between skin and muscles, the exploitation pore, promoting blood circulation to restore menstrual flow, lax flesh muscle, medicine energy symptomatic treatment is treated and is removed old complaint, and both are used, and then get twice the result with half the effort." 52 Bingfang " that Han tomb at Mawangdui is unearthed, and should be used as detailed record to it in " interior warp ", " traumatology mend will " etc.

Modern scientific research shows, by the combined effect of heat, medicine, can accelerate blood, the circulation of lymph fluid, and enhance metabolism, strengthen the vigor of immunologic mechanism in the body.Because the absorption of heat energy improves vivo medicine concentration, help the treatment of eqpidemic disease simultaneously.

The purpose of this utility model is, designs a kind ofly to use modern ultrasonic, temperature control technology in a kind of ultrasonic atomizatio fumigation instrument of ancient fumigation and steaming therapy.Accompanying drawing 1 is the structure chart of ultrasonic atomizatio, thermostatic heater; Accompanying drawing 2 is a kind of external form figure of two lower limb in the fumatorium shape.

Hyperacoustic generation, be to utilize reciprocal piezoelectric effect, produce the high-frequency electrical signal, act on the zirconium metatitanic acid piezoelectric chip by bikini electron tube (or transistor) push-pull oscillator, wafer thickness just changes at direction of an electric field, and the high-frequency electrical energy that HF signal generator is produced is transformed into ultrasonic energy.

Ultrasound wave vibrates with the standing wave form in liquid, it can make liquid produce the hole, when the hole disappears, produce thousands of atmospheric pressures, cause the mechanical effect that comprises shearing force, medicinal liquid surface mist flies ease, delivers to the heating of heated at constant temperature chamber by axial flow blower through conduit again, and it is stifling to deliver to the affected part by a minute conductive pipe then.Determine the stability of its treatment meaning and the droplet size diameter of osmotic concentration, between 0.5-10 μ m.Stifling by the ultrasonic fog medical solution, in integrative therapy, with significant.

This utility model is made up of power supply, ultrasonic atomizatio chamber (1), axial flow blower (2), conduit (3), heated at constant temperature chamber (4), temperature controller (5), fumatorium (6), tank (7), piezoelectric chip (8), medicine glass (11) etc.(Fig. 1)

Its aerochamber is made up of tank (7) piezoelectric chip (8) and wafer seat (9) etc.; Tank has the hole on (7), in put medicine glass (11), medicine glass (11) and ultrasonic atomizatio chamber (1) combination, and being placed on tank (7) position, hole, heated at constant temperature chamber (4) are positioned at top, ultrasonic atomizatio chamber (1) and with axial flow blower (2) and conduit (3).Piezoelectric chip (8) and wafer are sat between (9) and are made sealing and cover electric material with conductive silicon rubber (10).

During use, tank (7) dress water, as the conduction of the ultrasound wave between medicine glass (11) and the wafer (8) coupling agent, medicine glass (11) bottom uses the thin layer plastic production to reduce acoustic impedance.

Fumatorium according to the difference at stifling position, make barrel shaped structure such as whole body, two lower limb (Fig. 2), two upper limb with wooden and so on material, the appearance bag is with warming lining.Because of the purposes difference, interior chair, the footboard put.

Advantage of the present utility model:

One, this utility model is to utilize modern ultrasonic, temperature automatic control technology that ancient motherland's medical heritage is weeded out the old and bring forth the new.

Two, the evaporation of traditional fumigation and steaming therapy mostly is water vapour and volatile explosive component (as aromatic hydrocarbon etc.) greatly.And the mist of ultrasonic generation is not diluted by high velocity air, and the uniformity and the liquor strength of the explosive component of its atomizing are more much higher than traditional therapy; In addition, the mean particle dia of atomizing is minimum, 05-7 μ m only, and so little droplet very permeable is crossed skin, mucosal tissue, and its effect is faster and better.

Three, this instrument can cooperate different stifling utensils, is widely used in chronic bronchitis, flu, asthma, the pulmonary heart disease of respiratory tract; The department of eye illness, gynecological diseases; Department of dermatologry illness, rheumatism illness, bone matrix hyperplasia, scald, wound etc.

Four, this instrument frequency is 15MHZ, and the atomizing particle diameter is at 05-7 μ m, the atomization quantity size be 16ml/ minute adjustable, atomization temperature is adjustable at 40-70 ℃.

Five, this apparatus structure is simple, and easy operating was to reduce internal heat to smoke the improvement of bathtub cubicle, was easy to promote, and can produce favorable social and economic benefits.

Claims

1, a kind of ultrasonic atomizatio fumigation instrument is characterized in that: it is sat (9), medicine glass (11) etc. by ultrasonic atomizatio chamber (1), axial flow blower (2), conduit (3), heated at constant temperature chamber (4), temperature controller (5), fumigation chamber (6), tank (7), piezoelectric chip (8), wafer and forms.

2, fumigation instrument according to claim 1 is characterized in that: tank has the hole on (7), and piezoelectric chip (8) and wafer are sat between (9) and made waterproof sealing with conductive silicon rubber (10).

3, fumigation instrument according to claim 1, it is characterized in that: medicine glass (11) and ultrasonic atomizatio chamber (1) combination, and be placed on tank (7) position, hole, heated at constant temperature chamber (4) are positioned at top, ultrasonic atomizatio chamber (1), and with axial flow blower (2) and conduit (3).

4, fumigation instrument according to claim 1 is characterized in that: fumatorium (1) is according to the different barrel-shaped warm keeping structures of making in the position of being fumigated.