CN101491482A - External counterpulsation therapeutic bed integrated with air compressing engine - Google Patents
External counterpulsation therapeutic bed integrated with air compressing engine Download PDFInfo
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- CN101491482A CN101491482A CNA2009101150344A CN200910115034A CN101491482A CN 101491482 A CN101491482 A CN 101491482A CN A2009101150344 A CNA2009101150344 A CN A2009101150344A CN 200910115034 A CN200910115034 A CN 200910115034A CN 101491482 A CN101491482 A CN 101491482A
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- air compressor
- bed
- therapeutic bed
- treatment bed
- air
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Abstract
The invention provides an external counterpulsation treatment bed which is integrated with an air compressor. The treatment bed is characterized in that the air compressor is fixed on a mounting plate of a shock absorption device in the treatment bed; the shock absorption device is fixed on a bottom plate of a bed body of the treatment bed; an air storing tank is fixed on the other end of the bottom plate of the treatment bed; two air inlet motors are connected to the position where the bottom of the treatment bed is close to the side of the air compressor; an air vent motor is connected to the side of the treatment bed far away from the two air inlet motors; and the inner wall of the treatment bed is connected with a layer of an egg-shaped concave soft foam sound absorbing material. The invention provides a method for absorbing shock, attenuating sound and reducing temperature in the treatment bed of which the air compressor is embedded with an external counterpulsation device; and the method makes the air compressor integrated with the external counterpulsation device into a whole, and solves the problems of pipeline layout, circuit layout, installation sites, moisture resistance, dust resistance, and the like brought by the external air compressor.
Description
Technical field
The present invention relates to a kind of incorporate external counterpulsation treatment bed with air compressor.
Background technology
The pressure that utilizes gas is at the external external counterpulsation apparatus that carries out the non-invasive therapy cardiovascular and cerebrovascular disease, it is its air feed that an air compressor must be arranged, the electrical power of this air compressor is often more than 2KW, heating problem during operate as normal, and problem such as vibrations, noise makes air compressor must be installed in the outdoor or other place away from the external counterpulsation apparatus main frame.This has brought pipe laying, wiring, fabricating yard, moistureproof problems such as dustproof, and installation difficulty is big, safeguards inconveniently, also is difficult to obtain assurance in the working condition of air compressor, service life.Existing external counterpulsation apparatus all is to adopt air compressor and external counterpulsation apparatus main frame separated structures mode.All not relating to this problem in the disclosed technology of external counterpulsation apparatus patent application such as Chinese patent CN02225981.3, CN 85200905, CN 03224088.0, CN 92209813.1, all is to adopt air compressor and external counterpulsation apparatus main frame separated structures mode.
Summary of the invention
The purpose of this invention is to provide a kind of incorporate external counterpulsation treatment bed with air compressor.
The present invention is achieved like this, it comprises therapeutic bed, air compressor, gas tank, damping device, the air intake machine, exhaust blower, sound-absorbing material, it is characterized in that air compressor is fixed on the therapeutic bed internal damping Unit Installation plate, damping device is fixed on the lathe bed base plate of therapeutic bed, gas tank is fixed on the other end of therapeutic bed base plate, on the close lateral position of air compressor, the bottom of therapeutic bed, connect two air intake machines, be connected exhaust blower at therapeutic bed with the side of 2 air intake machine apart from each other ends, the inwall of therapeutic bed connects the soft foam sound-absorbing material of one deck egg type depression, damping device is by damping spring, spring base, spring guide, installing plate, caging bolt is formed, caging bolt is fixed on the lathe bed base plate of therapeutic bed, damping spring, spring base, spring guide, installing plate is connected in turn on the caging bolt.
The present invention with air compressor be built in external counterpulsation treatment bed in, air compressor and external counterpulsation apparatus are become one, solved because the external pipe laying that brings of air compressor, wiring, fabricating yard, protection against the tide, problems such as dustproof.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a planar structure sketch map of the present invention.
Damping spring 2, spring base 3, spring guide 4, installing plate 5, caging bolt 6, lathe bed base plate 7, air intake machine 8, exhaust blower 9, airduct 10, therapeutic bed 11, gas tank 12, hollow interlayer 13, air compressor 14, sound-absorbing material in the drawings 1,
The specific embodiment
As shown in Figure 1 and Figure 2, rotary vane type air compressor 13 is fixed on the therapeutic bed 10 internal damping Unit Installation plates 4, gas tank 11 is connected on the lathe bed base plate, damping device is made up of damping spring 1, spring base 2, spring guide 3, installing plate 4, caging bolt 5, damping device is fixed on the lathe bed base plate 6 of therapeutic bed, damping spring 1 and spring guide 3 are enclosed within on the caging bolt 5, installing plate 4 and spring base 2 are connected on the damping spring 1, and air compressor 13 can not contact with any bulk phase that rigidly fixes in the therapeutic bed in certain amplitude of fluctuation.For the vibration amplitude that air compressor when work externally transmitted reduces to minimum, suitably select the specification of damping spring for use, make and placed after the air compressor, it is good that the relative compression amount of spring reaches 45% (can not bump circle).Problem of temperature rise when working for solving air compressor, the present invention has installed the axial flow air intake machine 7 of 2 diameter 106mm in the close lateral position of air compressor, the bottom of therapeutic bed 10, be used for blowing indoor cold air to air compressor and other heater members.A centrifugal exhaust blower 8 has been installed in side at therapeutic bed and 2 axial flow air intake machine apart from each other ends, exhaust duct 9 is discharged hot-air outdoor, suitably select the air intake machine for use, the number of exhaust blower, the size of specification and exhaust duct, can solve the problem of temperature rise after air compressor works long hours, noise problem when working in order to solve air compressor, it is the soft foamy sound-absorbing material 14 that 30mm has the egg shape depression that the present invention all sticks a layer thickness at the therapeutic bed inwall, also can adopt other sound-absorbing materials such as sponge, this thick-layer sound-absorbing material has absorbed air compressor and other workpiece (electromagnetic valve action sound, the inflation venting sound of air bag etc.) most high frequency noise composition, for low frequency noise the present invention mainly is to adopt the bed wall material thickness of thickening therapeutic bed to reduce, lathe bed base plate and therapeutic bed wall adopt ABS plastic plate hollow interlayer 12, the material of therapeutic bed also can adopt other engineering plastics sheet material, or directly injection mo(u)lding, also can adopt hard wood etc. that sufficient intensity and thickness and material that can the effective attenuation low frequency noise are arranged.
Claims (3)
1, a kind of incorporate external counterpulsation treatment bed with air compressor, it comprises therapeutic bed, air compressor, gas tank, damping device, the air intake machine, exhaust blower, sound-absorbing material, it is characterized in that air compressor is fixed on the therapeutic bed internal damping Unit Installation plate, damping device is fixed on the lathe bed base plate of therapeutic bed, gas tank is fixed on the other end of therapeutic bed base plate, on the close lateral position of air compressor, the bottom of therapeutic bed, connect two air intake machines, be connected exhaust blower at therapeutic bed with the side of 2 air intake machine apart from each other ends, the inwall of therapeutic bed connects the soft foam sound-absorbing material of one deck.
2, according to claim 1 and air compressor is incorporate external counterpulsation treatment bed, it is characterized in that: damping device is made up of damping spring, spring base, spring guide, installing plate, caging bolt, caging bolt is fixed on the lathe bed base plate of therapeutic bed, and damping spring, spring base, spring guide, installing plate are connected in turn on the caging bolt.
3, according to claim 1 and air compressor is incorporate external counterpulsation treatment bed, it is characterized in that: the lathe bed base plate of therapeutic bed and wall adopt ABS plastic plate air blanketing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101150344A CN101491482A (en) | 2009-03-10 | 2009-03-10 | External counterpulsation therapeutic bed integrated with air compressing engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101150344A CN101491482A (en) | 2009-03-10 | 2009-03-10 | External counterpulsation therapeutic bed integrated with air compressing engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101491482A true CN101491482A (en) | 2009-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101150344A Pending CN101491482A (en) | 2009-03-10 | 2009-03-10 | External counterpulsation therapeutic bed integrated with air compressing engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101491482A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102743278A (en) * | 2011-04-21 | 2012-10-24 | 松下电器产业株式会社 | Pneumatic massaging machine |
-
2009
- 2009-03-10 CN CNA2009101150344A patent/CN101491482A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102743278A (en) * | 2011-04-21 | 2012-10-24 | 松下电器产业株式会社 | Pneumatic massaging machine |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20090729 |