CN203388994U - Air heat flow type pressure wave therapeutic apparatus - Google Patents
Air heat flow type pressure wave therapeutic apparatus Download PDFInfo
- Publication number
- CN203388994U CN203388994U CN201320437417.5U CN201320437417U CN203388994U CN 203388994 U CN203388994 U CN 203388994U CN 201320437417 U CN201320437417 U CN 201320437417U CN 203388994 U CN203388994 U CN 203388994U
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- Prior art keywords
- air
- heater
- pressure wave
- flow type
- electronic
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- Expired - Fee Related
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- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model relates to an air heat flow type pressure wave therapeutic apparatus which comprises a control circuit, an air circuit connector, a plurality of connecting pipelines and a limb air bag. The air circuit port is connected with a plurality of air inlets of the limb air bag by the connecting pipelines, the control circuit controls air input and output of the air circuit port and comprises a master controller, an air pump, a distributor and an electronic air heater, the master controller controls actions of the air pump, the distributor and the electronic air heater, the air pump is sequentially connected with the distributor and the electronic air heater, and an output air port of the electronic air heater is respectively connected with air inlets of the air circuit port. The air heat flow type pressure wave therapeutic apparatus has the advantages that a direct air heating mode implemented by the electronic air heater replaces the traditional heating mode implemented by heating wires, so that the integral air bag can be uniformly heated, the possibility of local scalding can be prevented, the safety and the reliability of the product can be greatly improved, and an expected therapeutic effect can be effectively realized.
Description
Technical field
This utility model belongs to medical instruments field, relates to therapeutic instrument, especially a kind of air hot flow type pressure wave therapeutic instrument.
Background technology
Now widely used air wave pressure therapeutic device, forms by the main frame of air pump and aerating gasbag two parts that electrical heating wire forms are installed.There is following shortcoming in this version: 1, in inflation, electrical heating wire is very easily pulled off damage, causes part to open circuit and cannot normally use.2, it is inhomogeneous that the design of existing electrical heating wire heating means has balloon surface heating surface area, easily causes the local probability of scalding of air bag and people's contact level.Cannot reach the therapeutic effect of expection.3, because the arrangement of electrical heating wire is limit by objective structure, cause firing rate slow, cannot synchronize with inflation, so can not realize the effect that heats to treat of real meaning.4, because need to there be independently current supply line main frame and being connected of air bag, so the as easy as rolling off a log appearance of wire damages phenomenon.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of heating arrangement simple, reasonable, the safe and effective air hot flow type of design science pressure wave therapeutic instrument.
This utility model solves its technical problem and is achieved through the following technical solutions:
A kind of air hot flow type pressure wave therapeutic instrument, by control circuit, air-path interface, connecting line and limbs air bag form, air-path interface connects a plurality of air inlets of limbs air bag by a plurality of connecting lines, the gas that control circuit is controlled air-path interface enters and exports, it is characterized in that: described control circuit is by main controller, inflator pump, allotter and electrical air heater form, main controller is controlled inflator pump, the action of allotter and electrical air heater, inflator pump connects allotter and electrical air heater successively, the output QI KOU of electrical air heater connects respectively the air inlet of air-path interface.
Advantage of the present utility model and beneficial effect:
1, this therapeutic instrument adopts electrical air heater to substitute traditional electrical heated filament mode of heating to the direct-fired mode of air, thereby make the air bag integral body can thermally equivalent, avoid the probability of local scald, greatly improved the security reliability of product, effectively reached expection therapeutic effect.
2, this therapeutic instrument adopts electrical air heater, saves complicated heating wires, and not only firing rate is fast, and not affected by air bag internal structure, can reach with aeration speed and work asynchronously, and realizes real meaning and heats to treat effect.
Accompanying drawing explanation
Fig. 1 is the connection diagram of this utility model air-path interface and limbs air bag;
Fig. 2 is that control circuit of the present utility model connects simplified schematic diagram.
The specific embodiment
Below by specific embodiment, the utility model is described in further detail, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
A hot flow type pressure wave therapeutic instrument, consists of control circuit, air-path interface, connecting line and limbs air bag, and air-path interface connects a plurality of air inlets of limbs air bag by a plurality of connecting lines, and the gas that control circuit is controlled air-path interface enters and exports.
Innovative point of the present utility model is:
Described control circuit is comprised of main controller, inflator pump, allotter and electrical air heater, main controller is controlled the action of inflator pump, allotter and electrical air heater, inflator pump connects allotter and electrical air heater successively, and the output QI KOU of electrical air heater connects respectively the air inlet of air-path interface.
In this utility model, described main controller, inflator pump, allotter and electrical air heater are prior art, do not repeat them here.
Operation principle of the present utility model is:
Main controller is under the control of program, and inflator pump work makes it to produce air-flow → enter allotter → enter electrical air heater → enter by connecting line in the air cavity of each limbs air bag.
Claims (1)
1. an air hot flow type pressure wave therapeutic instrument, by control circuit, air-path interface, connecting line and limbs air bag form, air-path interface connects a plurality of air inlets of limbs air bag by a plurality of connecting lines, the gas that control circuit is controlled air-path interface enters and exports, it is characterized in that: described control circuit is by main controller, inflator pump, allotter and electrical air heater form, main controller is controlled inflator pump, the action of allotter and electrical air heater, inflator pump connects allotter and electrical air heater successively, the output QI KOU of electrical air heater connects respectively the air inlet of air-path interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320437417.5U CN203388994U (en) | 2013-07-22 | 2013-07-22 | Air heat flow type pressure wave therapeutic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320437417.5U CN203388994U (en) | 2013-07-22 | 2013-07-22 | Air heat flow type pressure wave therapeutic apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203388994U true CN203388994U (en) | 2014-01-15 |
Family
ID=49900558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320437417.5U Expired - Fee Related CN203388994U (en) | 2013-07-22 | 2013-07-22 | Air heat flow type pressure wave therapeutic apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203388994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108887991A (en) * | 2017-02-17 | 2018-11-27 | 曹云霞 | A kind of mattress heating device and its detection method |
-
2013
- 2013-07-22 CN CN201320437417.5U patent/CN203388994U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108887991A (en) * | 2017-02-17 | 2018-11-27 | 曹云霞 | A kind of mattress heating device and its detection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20160722 |