CN218045810U - Limb pressure physiotherapy instrument - Google Patents
Limb pressure physiotherapy instrument Download PDFInfo
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- CN218045810U CN218045810U CN202220445648.XU CN202220445648U CN218045810U CN 218045810 U CN218045810 U CN 218045810U CN 202220445648 U CN202220445648 U CN 202220445648U CN 218045810 U CN218045810 U CN 218045810U
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Abstract
The utility model provides a limb pressure physiotherapy equipment, including the bellows of scalable and crooked, set up in the last sealed opening section of bellows upper end and be fixed in the foot cavity that the bellows lower extreme is used for holding foot, go up sealed opening section and be fixed with and receive band and handle, the foot cavity is provided with takes out the inflation mouth. The limb pressure physiotherapy instrument of the utility model has simple structure, small volume, light weight and convenient carrying; the sealing device has the advantages of good sealing performance, capability of bearing a certain differential pressure, convenience in use and high cost performance.
Description
Technical Field
The utility model relates to a limb pressure physiotherapy instrument which applies negative pressure or positive pressure to human limbs or human trunk for physiotherapy.
Background
Diabetic foot, arthritis, thromboangiitis obliterans, limb arteriosclerosis, restless legs, raynaud's disease, stiff toes, stiff fingers, disuse atrophy of limb muscles, hyperlipidemia and hypertension, chronic lymphedema, limb blood stasis ulcer and the like are all circulatory disorder diseases which are difficult to cure or improve symptoms worldwide at present, and deep vein thrombosis is also a hidden killer which is difficult to prevent. The causes of these serious diseases are almost all closely related to circulatory disorders.
Chinese patent application CN106937837A discloses a bathtub, the sealing mechanism of which seals the inner cavity of the bathtub into a relatively closed space, and the inner cavity is evacuated by an evacuation device to form a negative pressure, so that the feet or hands of a human body can promote the microcirculation at the end of the human body and improve the health care effect in cooperation with warm water bath under the negative pressure environment. However, it is heavy, has poor portability, and is not portable.
Disclosure of Invention
The utility model aims at providing a limb pressure physiotherapy instrument which has small volume, light weight and convenient carrying, aiming at the problems of the prior art.
In order to solve the technical problem, the utility model provides a limb pressure physiotherapy equipment, its characterized in that: the foot cavity comprises a telescopic and bent corrugated pipe, an upper sealing opening section arranged at the upper end of the corrugated pipe and a foot cavity body fixed at the lower end of the corrugated pipe and used for accommodating feet, wherein an upper contraction strap and a handle for the telescopic corrugated pipe are fixed on the upper sealing opening section, and the foot cavity body is provided with an air pumping port.
Furthermore, the air pumping and inflating port is connected with an air pressure generation control device through a hose, and an air pumping and inflating dual-purpose air pump is installed in the air pressure generation control device. The air pump can generate positive pressure and negative pressure, and the air pressure generation control device integrates the air pump and the pressure detection and control system.
Furthermore, a pressure test joint is arranged in the foot cavity, and the pressure detection device is connected with the pressure test joint through a pressure detection pipe.
Furthermore, the air pressure generation control device is a pressure generation monitoring instrument, and the pressure generation monitoring instrument is connected with the pressure testing connector through a pressure detection pipe.
In addition, the invention provides another solution without a foot cavity: a limb pressure physiotherapy instrument is characterized in that: the bellows comprises a telescopic and bent bellows, an upper sealing opening section arranged at the upper end of the bellows and a lower sealing opening section arranged at the lower end of the bellows, wherein an upper contracting belt and a handle for a telescopic bellows are fixed on the upper sealing opening section, a lower contracting belt and a handle for the telescopic bellows are fixed on the lower sealing opening section, and a drawing inflation port is fixed on the upper sealing opening section or the lower sealing opening section.
The limb pressure physiotherapy instrument of the utility model has simple structure, small volume, light weight and convenient carrying; the sealing device has the advantages of good sealing performance, capability of bearing a certain differential pressure, convenience in use and high cost performance.
Drawings
Figure 1 is a schematic diagram of an embodiment of a limb pressure physiotherapy apparatus.
Figure 2 is a perspective view of an embodiment of the limb pressure physiotherapy apparatus.
Figure 3 is a diagram of the limb pressure physiotherapy instrument 1 in a using state.
Figure 4 shows a state of the limb pressure physiotherapy apparatus of the embodiment shown in figure 2.
Figure 5 is a schematic view of a second embodiment of the limb pressure physiotherapy apparatus.
Figure 6 is a second usage state diagram of the limb pressure physiotherapy instrument embodiment.
The numbers in the figures are indicated below:
1-upper sealing opening section, 2-upper binding band, 3-corrugated pipe, 4-air pressure generation control device, 5-pressure detection pipe, 6-hose, 7-pressure test joint, 8-foot cavity, 9-air extraction and inflation port, 10-lower sealing opening section, 11-lower binding band and 12-handle.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1 to 4, the limb pressure physiotherapy apparatus of the present embodiment includes a flexible and bendable bellows 3, an upper sealing opening section 1 disposed at an upper end of the bellows 3, and a foot cavity 8 fixed at a lower end of the bellows 3 for receiving a foot. Wherein, bellows 3 is provided with pressure support ring at inside interval, goes up sealed opening section 1 and is fixed with and receive band 2 and the flexible handle 12 for the bellows, and foot cavity 8 is provided with takes out inflation mouth 9, takes out inflation mouth 9 and passes through hose 6 and connect atmospheric pressure generation controlling means 4, is provided with pressure test joint 7 in the foot cavity 8, and pressure measurement connects 7 with this pressure test through pressure detection pipe 5.
In this example, the air pressure generation control device 4 is a pressure generation monitor, and a pumping and inflating air pump is installed therein, and the air pump can generate either positive pressure or negative pressure. The air pressure generation control device integrates the air pump with a pressure detection and control system.
The bellows is a lightweight material (in the embodiment, a transparent PE polyethylene material), is molded, has a pressure support ring, is integrally formed with a polymer film (in the embodiment, a blow molding process), can withstand about ± 0.3atm differential pressure (1atm =1 atmosphere, 0.3atm =0.3bar = 0.03mpa), can be elongated and shortened (in the embodiment, the expansion ratio is about 4), and has an opening sealed with a limb at one end or both ends. The sealed cavity can be made into different sizes according to the thickness of limbs of different human bodies, is suitable for different individual characteristics, and is the same as shoes and clothes of different sizes purchased by people. Because the opening part is not supported by a framework, a plurality of sizes of specifications are manufactured, and the influence of differential pressure of the opening part on the strength of the sealing film is reduced.
The wearing sequence of this embodiment is as follows:
1. the sealed chamber is worn on the foot like a shoe in the contracted state (similar to the shape of a shoe);
2. stretching the sealed cavity to a required length position;
3. the sealed opening section and the limb are sealed well by an upper binding belt (a primary-secondary belt is adopted in the embodiment, and a tube bundle belt such as a rubber band can also be adopted);
4. the quick connector is connected with the air pressure generation control device, the air pressure generation control device is started (system parameters can be preset in a limited range), and the system can automatically complete and monitor the physical therapy process in the whole process.
The whole operation process is completed through the steps.
Example two
As shown in fig. 5 and fig. 6, the limb pressure physiotherapy instrument of the present embodiment is characterized in that: the bellows sealing structure comprises a telescopic and bending bellows 3, an upper sealing opening section 1 arranged at the upper end of the bellows 3 and a lower sealing opening section 10 arranged at the lower end of the bellows 3, wherein an upper contraction band 2 is fixed on the upper sealing opening section 1, a lower contraction band 11 and a handle 12 for the telescopic bellows are fixed on the lower sealing opening section 10, and an inflating port 9 is fixed on the upper sealing opening section 1 or the lower sealing opening section 10.
The gas generating device is shown in the first embodiment, and the description is not repeated in this embodiment.
The wearing order of this embodiment is as follows:
1. the sealed cavity (corrugated pipe) is put on the shank like trousers in the contraction state;
2. fixing a lower tightening belt to fix the lower sealing opening section on the upper part of the ankle;
3. stretching the corrugated pipe to a required length position;
4. sealing the upper sealed opening section and the limb by using an open end pipe binding band;
5. the quick connector is connected with the air pressure generation control device, the air pressure generation control device is started, and the system automatically completes and monitors the physiotherapy process in the whole process.
The whole operation process is completed through the steps.
In addition to the above embodiments, the present invention may have other embodiments. All the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.
Claims (9)
1. A limb pressure physiotherapy instrument is characterized in that: the foot cavity comprises a telescopic and bent corrugated pipe (3), an upper sealing opening section (1) arranged at the upper end of the corrugated pipe (3) and a foot cavity (8) fixed at the lower end of the corrugated pipe (3) and used for accommodating feet, wherein an upper contraction band (2) and a handle (12) for the telescopic corrugated pipe are fixed on the upper sealing opening section (1), and the foot cavity (8) is provided with an air pumping port (9).
2. The limb pressure physiotherapy apparatus of claim 1, wherein: the air pumping and inflating port (9) is connected with the air pressure generating and controlling device (4) through a hose (6), and an air pumping and inflating dual-purpose air pump is installed in the air pressure generating and controlling device (4).
3. The limb pressure physiotherapy apparatus of claim 2, wherein: a pressure test joint (7) is arranged in the foot cavity (8), and a pressure detection device is connected with the pressure test joint (7) through a pressure detection pipe (5).
4. The limb pressure physiotherapy apparatus of claim 3, wherein: the air pressure generation control device (4) is a pressure generation monitoring instrument, and the pressure generation monitoring instrument is connected with the pressure testing connector (7) through a pressure detection pipe (5).
5. The limb pressure physiotherapy apparatus of claim 1, wherein: the corrugated pipe (3) is internally provided with pressure support rings at intervals.
6. A limb pressure physiotherapy instrument is characterized in that: the bellows sealing structure comprises a telescopic and bent bellows (3), an upper sealing opening section (1) arranged at the upper end of the bellows (3) and a lower sealing opening section (10) arranged at the lower end of the bellows (3), wherein an upper contraction band (2) and a handle (12) for a telescopic bellows are fixed on the upper sealing opening section (1), a lower contraction band (11) and a handle (12) for the telescopic bellows are fixed on the lower sealing opening section (10), and a pumping and inflating port (9) is fixed on the upper sealing opening section (1) or the lower sealing opening section (10).
7. The limb pressure physiotherapy apparatus of claim 6, wherein: the air pumping and inflating port (9) is connected with the air pressure generating and controlling device (4) through a hose (6), and an air pumping and inflating dual-purpose air pump is arranged in the air pressure generating and controlling device (4).
8. The limb pressure physiotherapy apparatus of claim 6, wherein: the air pressure generation control device (4) is a pressure generation monitoring instrument, and the pressure generation monitoring instrument is connected with the pressure test connector (7) through the pressure detection pipe (5).
9. The limb pressure physiotherapy apparatus of claim 6, wherein: the corrugated pipe (3) is internally provided with pressure support rings at intervals.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121865545 | 2021-08-10 | ||
| CN2021218655450 | 2021-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218045810U true CN218045810U (en) | 2022-12-16 |
Family
ID=84412044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220445648.XU Active CN218045810U (en) | 2021-08-10 | 2022-03-02 | Limb pressure physiotherapy instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218045810U (en) |
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2022
- 2022-03-02 CN CN202220445648.XU patent/CN218045810U/en active Active
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