CN219049374U

CN219049374U - Air wave pressure therapeutic device

Info

Publication number: CN219049374U
Application number: CN202223226234.7U
Authority: CN
Inventors: 刘霄鹤
Original assignee: Hebei Jirong Medical Devices Co ltd
Current assignee: Hebei Jirong Medical Devices Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-05-23
Anticipated expiration: 2032-12-02

Abstract

The application discloses an airwave pressure treatment device belongs to medical instrument technical field. The air compressor is connected with the ventilation and air discharge device, and the ventilation and air discharge device is used for being communicated with a plurality of external air bags through air paths respectively; the ventilation and deflation device comprises a driving control unit and a gas ventilation and deflation device; the air ventilation-exhaust device is provided with a main air inlet, a plurality of ventilation holes and exhaust holes, wherein the ventilation holes and the exhaust holes are used for communicating with a plurality of external air bags; the main air inlet is communicated with the air outlet of the air compressor, and the plurality of air holes are isolated from each other; when the driving control unit is in operation, the current vent hole is communicated with the vent hole when the driving control unit controls the main air inlet to be communicated with the next vent hole. The abdomen massage device can realize the cyclic massage of the abdomen of a person by a plurality of air bags, so that the food ball is peristaltic according to the direction of the intestinal tract of the person, the massage is soft, and every part of the abdomen of the person is massaged and the strength is deeper.

Description

Air wave pressure therapeutic device

Technical Field

The utility model relates to an air wave pressure treatment device, and belongs to the technical field of medical appliances.

Background

The air wave pressure therapeutic apparatus is also called circulating pressure therapeutic apparatus, gradient pressure therapeutic apparatus, limb circulation apparatus or pressure anti-thrombus pump, and its working principle is that by means of orderly and repeatedly inflating and deflating multi-cavity air bag, the circulating pressure of limbs and tissues is formed, the distal end of limbs and proximal end of limbs are uniformly and orderly extruded, the flow of blood and lymph is promoted, the microcirculation is improved, the reflux of limb tissue fluid is accelerated, so that it is favorable for preventing thrombosis and limb edema, and can directly or indirectly treat various diseases related to blood lymph circulation.

The current air wave pressure therapeutic apparatus at home and abroad is mainly applied to patients lying in bed or braked for a long time such as hemiplegia, paraplegia and paralysis, etc. to repeatedly pressurize and then release pressure, thereby generating the contraction and relaxation actions like muscles, promoting venous blood and lymph circulation, obtaining full massage effect, rapidly eliminating primary secondary edema of limbs and preventing muscular atrophy of limbs. However, for patients lying in bed or braked for a long time such as hemiplegia, paraplegia and paralysis, most problems occur in the digestive system, and food is accumulated in the intestinal tract and cannot be discharged due to the incapability of movement, so that various chronic continuous and difficult-to-treat diseases are caused, and the intestinal tract of a human body continuously peristalses, when the patient is subjected to wrong massage, food backflow is caused, even the life of the patient is endangered, and the types of air wave pressure therapeutic apparatuses specially used for the abdomen of the patient are not more in the market, and fig. 9 is a schematic structural diagram of the conventional air wave pressure therapeutic apparatus. In the figure, 100 is a main machine, 200 is a gas pipe, 300 is a massage waistband, and 12 is a sticking part (magic tape). The existing air wave pressure therapeutic apparatus for the abdomen of the patient has the problems that the air bag part is arranged as an integral air bag, the abdomen of the patient is massaged by the inflation and deflation of the integral air bag, the abdomen of the patient cannot be massaged by orderly inflation and deflation according to the peristaltic direction of the intestinal canal of the human body, and the therapeutic effect is poor.

Disclosure of Invention

In view of the above-mentioned problems, embodiments of the present application provide an air wave pressure treatment device, which enables an air bag applied to a massage belt of the device to circularly massage the abdomen of a user in the peristaltic direction of the intestinal tract of the human body according to the bolus.

In order to achieve the above objective, an embodiment of the present application provides an air wave pressure therapeutic apparatus, including an air compressor for generating air, and a ventilation and air-release device, where the air compressor is connected to the ventilation and air-release device, and the ventilation and air-release device is used to be in air path communication with a plurality of external air bags respectively; the ventilation and deflation device comprises a driving control unit and a gas ventilation and deflation device; the air ventilation-exhaust device is provided with a main air inlet, a plurality of ventilation holes and exhaust holes, wherein the ventilation holes and the exhaust holes are used for communicating with a plurality of external air bags; the main air inlet is communicated with the air outlet of the air compressor, and the plurality of air holes are isolated from each other; when the driving control unit is in operation, the current vent hole is communicated with the vent hole when the driving control unit controls the main air inlet to be communicated with the next vent hole.

Particularly, the gas ventilation-exhaust device comprises an upper valve plate and a lower valve plate, wherein the upper valve plate and the lower valve plate are tightly matched, and the main gas inlet is formed inside; the vent hole is arranged on the lower valve plate; the exhaust hole is arranged on the upper valve plate; and the driving control unit controls the upper valve plate to rotate.

Particularly, the centers of the upper valve plate and the lower valve plate are provided with a central through hole; the driving control unit comprises a driving shaft, and the driving shaft penetrates through the central through holes of the lower valve plate and the upper valve plate and is fixedly arranged with the upper valve plate so as to drive the upper valve plate to rotate when the driving shaft rotates.

In particular, the upper valve plate is fixed with the driving shaft in a buckling manner.

Particularly, the valve further comprises a bolt body, wherein the upper valve plate is provided with a mounting groove; the upper end of the driving shaft is provided with a shaft through hole; the bolt body penetrates through the shaft through hole and is clamped in the mounting groove of the upper valve plate; when the driving control unit controls the driving shaft to rotate, the driving shaft rotates to drive the bolt body to rotate, and the bolt body drives the upper valve plate to rotate, so that when the main air inlet is communicated with the next air vent, the current air vent is communicated with the air vent.

Particularly, the upper valve block and the lower valve block are ceramic valve blocks, the lower valve block is a static valve block, and the upper valve block is a movable valve block; the main air inlet and the main air outlet are formed in the static valve plate, the plurality of vent holes are further formed in the static valve plate, and the plurality of vent holes are mutually isolated; the movable valve plate is provided with an inner air passage and an outer air passage which are communicated; the air outlet of the air compressor is communicated with the main air inlet of the static valve plate; the main air outlet of the static valve plate is matched with the inner air passage of the movable valve plate; when the movable valve plate rotates, the current vent hole is communicated with the vent hole when the main air inlet is communicated with the next vent hole.

In particular, the gas ventilation-exhaust device is mounted on the drive control unit by means of an elastic member.

In particular, the elastic member has a small upper portion and a large lower portion.

In particular, the elastic member is a rubber gasket or a spring.

Particularly, the waistband also comprises a plurality of gas delivery pipe joints, a plurality of gas delivery pipes and a waistband with a plurality of air bags which are not ventilated with each other; the two ends of each air pipe are respectively communicated with an air joint and an air vent, and the plurality of air pipe joints are respectively communicated with the air vent in a one-to-one correspondence through the plurality of air pipes; the air outlet of the air compressor is communicated with the main inlet through a vent pipe; the plurality of gas delivery pipe joints are in one-to-one corresponding gas communication connection with the plurality of air bags of the waistband.

The beneficial effects of the utility model are as follows:

1. the utility model provides an air wave pressure treatment device, which can enable an air bag of a massage waistband applied to the device to circularly massage the abdomen of a person in the peristaltic direction of the intestinal tract of the person according to the food bolus, and can enable the food bolus to move in the peristaltic direction of the intestinal tract of the person, thereby being beneficial to promoting the movement of the food bolus in the intestinal tract of the person; simple, convenient and comfortable to use and good in effect.

2. The ventilation and deflation device can ventilate the gas conveyed by the air compressor to the next air bag, release the gas in the current air bag, and enable the plurality of air bags to be circularly carried out in turn according to the clockwise sequence; simple structure, high efficiency and low cost.

3. The ventilation-exhaust device is arranged on the driving control unit and can be arranged in a glue bonding mode, a buckle mode, a bolt mode, a mounting groove mode and the like, and is simple to install and low in cost.

4. An elastic component can be arranged between the ventilation-exhaust device and the drive control unit; the elastic member can be used for connecting and fixing the static valve plate and the motor, preventing possible displacement (damping effect) of the static valve plate in the transverse direction through torsion (reduction) of the elastic member, and reducing vibration noise (due to isolation and the like).

5. The elastic component can be installed more stably, and has larger acting force and stability.

6. The utility model can also comprise a gas pipe joint which is connected with the waistband through a gas pipe. Like this, accomodate convenience, simple to operate, convenient to use, comfortable, effectual.

7. The utility model can also enable the patient to automatically adjust the pressure of the abdomen massage according to the own needs by adjusting the air compressor pressure adjusting switch (power adjustment) and the time setting device of the air wave pressure treatment device, for example, the utility model is suitable for the abdomen massage of patients lying in bed for a long time or braking the patients with hemiplegia, paraplegia, paralysis and the like, and can avoid the discomfort of the body of the patient or the unexpected massage effect caused by too large or too small pressure, too long or too short time by adjusting the air compressor pressure adjusting switch (power adjustment) and the time setting device.

The air compressor is connected with independent air bags through a ventilation and deflation device, an air pipe and the like; a plurality of air bags are sequentially arranged on the massage waistband to form a ring shape, are closely connected or are partially overlapped; the ventilation and air release device can release the air in the current air bag when the air conveyed by the air compressor ventilates the next air bag, and the air bags are sequentially circulated in turn clockwise, so that the air bags for massaging the abdomen can circularly massage the abdomen of a person according to the peristaltic direction of the food mass in the intestinal tract of the person, the food mass is peristaltic according to the direction of the intestinal tract of the person, and the movement of the food mass in the intestinal tract of the person is promoted; the massage is soft, and meanwhile, the force is deeper; the use is convenient and comfortable, and the effect is good; has positive market prospect.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an air wave pressure therapy device according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a main unit of an air wave pressure therapeutic apparatus according to an embodiment of the present utility model.

FIG. 3 is a schematic view of an exploded structure of a ventilation and air discharge device according to an embodiment of the present utility model.

Fig. 4 is a schematic diagram of a front structure of a movable valve plate according to an embodiment of the utility model.

Fig. 5 is a schematic view of a back structure of a movable valve plate according to an embodiment of the utility model.

Fig. 6 is a schematic front view of a static valve plate according to an embodiment of the utility model.

Fig. 7 is a schematic view of a massage waistband (inner side) according to an embodiment of the utility model.

FIG. 8 is a schematic view showing the effect of using the airbag according to an embodiment of the present utility model.

Fig. 9 is a schematic diagram of a conventional air wave pressure therapeutic apparatus.

Detailed Description

The utility model is further described below with reference to the drawings and specific examples. It should be noted that the described embodiments are for the purpose of illustrating the utility model and are not to be construed as limiting the utility model.

In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "inner," "outer," and the like indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

FIG. 1 is a schematic diagram of an embodiment of an airwave pressure therapy device according to the utility model. In the figure, 1 is an air wave pressure treatment device host, 2 is an air pipe, 3 is a massage waistband, 4 is an air pipe joint, 5 is an air compressor pressure regulating switch, 6 is a timer time setting device, 7 is a power switch, and 8 is a power supply; 9 is an air bag nozzle; the adhesive part 10 and the tether 11. As shown in fig. 1, an air wave pressure treatment device comprises an air wave pressure treatment device main body 1, a massage waistband 3 and the like. The air wave pressure treatment device host 1 can be provided with an air compressor pressure regulating switch 5, a timer time setting device 6, a power switch 7, a power supply 8 and the like. The air compressor pressure regulating switch 5, the timer time setting device 6 and the power switch 7 are arranged on the air wave pressure treatment device host 1 (front cover); the massage waistband 3 is used for providing massage for a human body and comprises a plurality of air bags; the plurality of air bags are sequentially arranged to form a ring shape, and two adjacent air bags are tightly connected or partially overlapped, when the air bags are fully filled, as the air bags are tightly contacted or partially contacted and overlapped, no gaps are formed, so that part of the intestinal part is not massaged, and the large intestine can be massaged at all positions; the plurality of air bags are not ventilated mutually; the two ends of the massage waistband 3 are also provided with adhesive parts 10 and/or tying ropes 11, and the massage waistband can be tied on the waist according to the waist circumference of a patient; the main machine 1 of the air wave pressure treatment device is respectively connected with (the air bag mouth 9 of) a plurality of air bags of the massage waistband through an air pipe 2; the main unit 1 of the air wave pressure treatment device can also comprise an air pipe joint 4, and the air pipe joint 4 is communicated with the air bags of the massage waistband 3 one by one through the air pipe 2. The gas pipe can be detached, and can be replaced conveniently with a damaged gas pipe or a longer (short) gas pipe, and is convenient to store.

Fig. 2 is a schematic diagram of a main unit 1 of an air wave pressure therapeutic apparatus according to an embodiment of the present utility model. In the figure, 12 is a front cover, 13 is a rear shell, 14 is an air compressor, 15 is a ventilation and air release device, 16 is a drive control unit, 17 is a gas ventilation and air release device, 18 is a main air inlet of the ventilation and air release device (static valve plate), 24 ventilation holes, 25 ventilation holes, 28 mounting grooves and 36 air pipes. As shown in fig. 2, the air wave pressure therapeutic apparatus main body 1 comprises a front cover 12, a rear housing 13, an air compressor 14, a ventilation and air discharge device 15, an air compressor pressure regulating switch 5, a timer time setting device 6, a power switch 7, a power supply 8 and the like; a cavity structure is arranged between the front cover 12 and the rear shell 13; the air compressor 14, the ventilation and air discharge device 15 and the like are all arranged in the cavity of the rear shell 13; the air compressor pressure regulating switch 5 is in signal connection with the air compressor 14, and the air compressor 14, the power switch 7, the timer time setting device 6 and the power supply 8 are sequentially installed and connected.

The air outlet of the air compressor 14 is communicated with the ventilation and air discharge device 15 through an air pipe, and the ventilation and air discharge device 15 is respectively communicated with a plurality of air bags (4 air bags in the embodiment) of the massage waistband 3 through air pipes 2. The ventilation and deflation device 15 is used for delivering the gas delivered by the air compressor 14 to the next air bag, releasing the gas in the current air bag, and enabling a plurality of air bags to be inflated and deflated in turn and circularly.

Further, in another embodiment of the present application, the ventilation and air-discharging device 15 is communicated with the air pipe joint 4 through the air pipe 36, and the air pipe joint 4 is further communicated with the air bag on the massage waistband 3 through the air pipe 2.

Wherein the ventilation and deflation means are required.

FIG. 3 is a schematic view of an exploded structure of a ventilation and air discharge device according to an embodiment of the present utility model. In the figure, 18 is a main air inlet (on a static valve plate), 19 is a static valve plate, 20 is a movable valve plate, 21 is a main air outlet (on the static valve plate), 24 air holes, 25 air exhaust holes, 26 elastic parts, 27 holes on a drive control unit, 28 mounting grooves and 29 bolts. As shown in fig. 3, a vent-and-deflate device 15, the vent-and-deflate device 15 includes a drive control unit 16, a gas vent-and-deflate device 17, and the like, the drive control unit 16 controlling the gas vent-and-deflate device 17 to release the gas in the present airbag while delivering the gas delivered from the air compressor 14 to the next airbag.

The gas ventilation-exhaust device 17 is mounted on the drive control unit 16. The gas ventilation-exhaust device 17 is provided with a main gas inlet 18, a plurality of vent holes 24 for communicating with a plurality of external airbags, and an exhaust hole 25; the main air inlet 18 is communicated with the air outlet of the air compressor through an air pipe (not numbered), and the plurality of air holes 24 are isolated from each other; in operation, the drive control unit 16 controls the primary air intake 18 to communicate with the next vent, the current vent communicating with the exhaust vent 25.

Further, the gas ventilation/exhaust device 17 may have a hole therethrough in the central axis direction, and the drive control unit 16 may attach the gas ventilation/exhaust device 17 to the drive control unit 16 by means of a hole adhesive or a clip penetrating through the gas ventilation/exhaust device 17 in the central axis direction.

The gas ventilation-exhaust device 17 can be a ceramic valve plate, and can be a static valve plate 19 and a movable valve plate 20; the static valve plate 19 and the movable valve plate 20 are divided into an upper layer and a lower layer and are tightly attached; the static valve plate 19 is provided with a main air inlet 18 and a main air outlet 21 thereof, the main air inlet 18 is communicated with the main air outlet 21, and the static valve plate 19 is provided with 4 (the number of the vent holes is the same as that of the air bags) mutually isolated vent holes (1 st vent hole 24, 2 nd vent hole, 3 rd vent hole, 4 th vent hole are not marked in the figure) in the embodiment; the main air inlet 18 and its main air outlet 21 are also isolated from the other 4 isolated vents (i.e., vent 1, vent 2, vent 3, vent 4); the 4 mutually isolated vent holes (namely, the 1 st vent hole 24, the 2 nd vent hole, the 3 rd vent hole and the 4 th vent hole) are connected with the air bag (respectively connected in a one-to-one correspondence manner) through an air pipe 36 (connected with the air pipe joint 4) matched with the vent holes, and the air pipe joint 4 is connected with the air bag through the air pipe 2); the movable valve plate 20 comprises an air passage and an exhaust hole 25, wherein the air passage is divided into an inner air passage 22 and an outer air passage 23, and the inner air passage and the outer air passage are communicated; the inner air passage 22, the outer air passage 23 and the exhaust hole 25 are independent (isolated from each other); the air outlet of the air compressor 14 is connected with the main air inlet 18, the main air outlet 21 of the static valve plate is matched with the inner air passage 22 of the dynamic valve plate 20, and the inner air passage 22 and the outer air passage 23 are communicated.

The drive control unit 16 may be an electric motor.

In particular, the driving control unit (for example, the motor) 16 includes a driving shaft, where the driving shaft may further have a hole 27, the front surface of the moving valve plate is provided with a mounting groove 28, the driving shaft passes through the static valve plate 19 of the gas ventilation-exhaust device 17, the moving valve plate 20 is provided with a through hole in the central axis direction, the plug 29 passes through the hole 27 on the driving shaft of the driving control unit 16 and is mounted in the mounting groove 28 of the moving valve plate 20—the driving shaft of the driving control unit 16 rotates to drive the plug 29 to rotate, the plug 29 is in the mounting groove 28 of the moving valve plate 20, and the plug 29 drives the moving valve plate 20 to rotate together, so that when the main gas inlet 18 is communicated with the next vent hole, the current vent hole is communicated with the vent hole 25.

Further, an elastic member 26 may be installed between the driving control unit 16 and the gas ventilation/exhaust device 17. The elastic member 26 serves both to connect (fixedly mount) the gas ventilation-exhaust device 17 and the drive control unit 16, and can prevent (reduce) a possible displacement (damping action) of the gas ventilation-exhaust device 17 in the lateral direction by its elasticity (torsion force), and can also serve to reduce (alleviate) noise of vibration between the drive control unit 16 and the gas ventilation-exhaust device 17 (due to isolation or the like); the elastic member 26 may also have a small upper portion and a large lower portion, and has a large contact surface with the drive control unit 16, so that the elastic member can be installed more firmly, with a larger force, and more stably. The elastic member 26 may be a rubber gasket or a spring.

The static valve plate 19 of the gas ventilation-exhaust device 17 is provided with, for example, 4 (the number is the same as that of the air bags) mutually isolated air holes (1

st air hole

24, 2 nd air hole, 3 rd air hole, 4 th air hole are not marked in the drawing), and each air hole is correspondingly connected with one air bag, that is, the 4 mutually isolated air holes (1

st air hole

24, 2 nd air hole, 3 rd air hole, 4 th air hole) are correspondingly connected with the air bags (1 st air bag, 2 nd air bag, 3 rd air bag, 4 th air bag in a one-to-one manner) through an air pipe 36 (or a reconnection gas pipe joint 4, and then through a gas pipe 2) which are matched with the air holes. Each air bag consists of 2 overlapped small air bags, and the 2 small air bags are in gas communication.

Fig. 4 is a schematic diagram of a front structure of a movable valve plate according to an embodiment of the utility model. In the figure, 20 is a movable valve plate, 25 is an exhaust hole, and 28 is a mounting groove. As shown in fig. 4, the center of the movable valve plate 20 is provided with a through hole, and the front surface of the movable valve plate is provided with an exhaust hole 25 and a mounting groove 28.

Fig. 5 is a schematic view of a back structure of a movable valve plate according to an embodiment of the utility model. In the figure, 20 is a movable valve plate, 22 an inner air passage, 23 an outer air passage and 25 exhaust holes. As shown in FIG. 5, the center of the movable valve plate is provided with a through hole. The movable valve plate is provided with a through exhaust hole 25. The back of the movable valve plate is provided with an inner air passage 22 and an outer air passage 23, and the inner air passage 22 and the outer air passage 23 are communicated. The back of the movable valve plate is matched with the front of the static valve plate.

Fig. 6 is a schematic front view of a static valve plate according to an embodiment of the utility model. In the figure, 19 is a static valve plate, 21 is a main air outlet, and 24 is a vent hole. The center of the static valve plate 19 is provided with a through hole. The static valve plate 19 is provided with a main air inlet and a main air outlet 21 thereof, the main air inlet is communicated with the main air outlet 21, and the static valve plate is provided with 4 mutually isolated vent holes (1

st vent hole

24, 2 nd vent hole, 3 rd vent hole and 4 th vent hole are not marked in the drawing) which are consistent with the quantity of the air bags; the main air inlet and its main air outlet 21 are also isolated from the 4 mutually isolated vents (i.e., vent 1, vent 2, vent 3, vent 4). The front surface of the static valve plate is matched with the back surface of the movable valve plate.

Fig. 7 is a schematic view of a massage waistband (inner side) according to an embodiment of the utility model. In the figure, 10 is an adhesive part, 11 is a tether, 30 is a waistband body, 31 is a lining, 32 is a 1 st airbag, 32a is a 1 st airbag, 32b is a 1 st airbag, 33 is a 2 nd airbag, 34 is a 3 rd airbag, 35 is a 4 th airbag, 35a is a 4 th airbag, and 35b is a 4 th airbag. As shown in fig. 7, the massage belt includes a belt body 30, a plurality of air bags, an attaching portion 10, and/or a tether 11. The plurality of air bags can be closely contacted or partially overlapped and connected, gaps can not be generated between the air bags when the air bags are inflated and deflated, the abdomen of a patient is uniformly stressed when the abdomen is pressed, the abdomen of the patient is massaged, and uncomfortable feeling that the abdomen of the patient is not massaged is eliminated. (abdomen) "the large intestine is massaged everywhere.

The number of the air bags can be 3, or 4, or 6, or 8, and the air bags are not mutually ventilated. Each air bag consists of 2 or 3 overlapped small air bags, and the 2 or 3 small air bags are in gas communication. Compared with a single big air bag, under the condition of limited space condition (limited body size), the 2 small air bags have larger massage force, deeper force (of force transmission) and more accurate position. The massage belt may further comprise a lining cloth 31, wherein the lining cloth 31 encloses the air bag together with the belt body 30; the lining cloth 31 can protect the airbag from (less) damage during use, and in addition, the lining cloth can make the skin feel more comfortable when people use the (airbag of the utility model). The two ends of the massage waistband body 30 are provided with adhesive parts (magic tapes) 10, snap fasteners and/or tying ropes 11, and the massage waistband can be tied on the waist according to the waistline of different patients by adjusting the proper length.

Referring to fig. 8, in an embodiment of the present application, when one of the air bags is inflated, a plurality of the air bags stacked up and down are sequentially inflated or inflated simultaneously, so that the massage is more powerful and accurate, and in this embodiment, 2 air bags are included.

Still further, in another embodiment of the present application, the plurality of air bags are provided with air bag nozzles 9, two ends of each air pipe 2 are respectively communicated with the air pipe joint 4 and the air vent, and the plurality of air pipe joints are respectively communicated with the air bag nozzles 9 and the air vent in a one-to-one correspondence manner through the plurality of air pipe joints; the air outlet of the air compressor 14 is communicated with the main air inlet 18 through an air pipe; the plurality of gas pipe joints 4 are in one-to-one corresponding gas communication connection with a plurality of air bags of the waistband; the air bag mouth 9 of the air bag passes through the massage waistband body and is fixed on the massage waistband body.

The application method of the utility model comprises the following steps: the connection device is powered on, the user presses the power switch and the rotation time setting device to set the time of planned use, at this time, the driving control unit (for example, the motor) 16 starts to drive the movable valve block to rotate clockwise at a fixed speed, the air compressor 14 is turned on to generate gas, the air compressor 14 is connected with the ventilation and air release device 15, the gas of the air compressor 14 is delivered to the main air inlet 18 on the static valve block 19 (of the ventilation and air release device), the main air inlet 18 is communicated with the main air outlet 21 (on the static valve block 19), the main air outlet 21 (on the static valve block) is matched with the inner air passage 22 on the movable valve block 20, the inner air passage 22 is communicated with the outer air passage 23, the gas generated by the air compressor 14 is delivered to the outer air passage 23, the outer air passage 23 delivers the gas delivered by the air compressor 14 to the next air bag, and the air outlet 25 on the movable valve block 20 is simultaneously communicated with the adjacent 2 air holes on the static valve block 19 (the outer air passages 23 and 25 of the movable valve block), namely, the main air outlet 21 on the static valve block is communicated with the static valve block 19, and the inner air outlet of the movable valve block is communicated with the inner air passage of the movable valve block, the outer air passage, the inner air passage of the movable valve block is communicated with the outer air passage of the movable valve block, the outer air valve block, and the outer air passage is rotated: the 1 st vent hole 24-1 st air pipe (-1 st air delivery pipe joint-1 st air delivery pipe) -1 st air bag is communicated, the 1 st air bag is ventilated (inflated, small air bags 32a and 32b are sequentially expanded), meanwhile, the vent hole 25 on the movable valve plate is communicated with the 4 th vent hole at the same time, the 4 th air bag is communicated through the 4 th vent hole-4 th air pipe (-4 th air delivery pipe joint-4 th air delivery pipe) -4 th air bag, and the 4 th air bag is exhausted at the same time (the small air bags 35b and 35a are sequentially contracted); the driving control unit (e.g. motor) 16 drives the moving valve plate 20 to continue rotating clockwise (to the next vent hole-the 2 nd vent hole), the outer air passage-the 2 nd vent hole-the 2 nd air tube- (the 2 nd air tube joint-the 2 nd air tube) -the 2 nd air bag are communicated, the 2 nd air bag is ventilated (inflated, the small air bags 33a and 33b are sequentially expanded), at the same time, the vent hole 25 on the moving valve plate is communicated with the 1 st vent hole-the 1 st air tube- (the 1 st air tube joint-the 1 st air tube) -the 1 st air bag is communicated through the 1 st vent hole-the 1 st air bag is exhausted (the small air bags 32b and 32a are sequentially contracted at the moment); the driving control unit (e.g. motor) 16 drives the moving valve plate 20 to continue rotating clockwise (to the next vent hole-3 rd vent hole), the outer air passage-3 rd vent hole-3 rd air pipe (-3 rd air pipe joint-3 rd air pipe) -3 rd air bag is communicated, the 3 rd air bag is ventilated (inflated, small air bags 34a and 34b are sequentially expanded), at the same time, the air vent hole 25 on the moving valve plate 20 is communicated with the 2 nd vent hole-through the 2 nd vent hole-2 nd air pipe- (2 nd air pipe joint-2 nd air pipe) -2 nd air bag is communicated, and the 2 nd air bag is exhausted (small air bags 33b and 33a are sequentially contracted at the moment); the driving control unit (e.g. motor) 16 drives the moving valve plate 20 to continue rotating clockwise (to the next vent hole-4 th vent hole), the outer air passage-4 th vent hole-4 th air pipe (-4 th air delivery pipe joint-4 th air delivery pipe) -4 th air bag is communicated, the 4 th air bag is ventilated (inflated, small air bags 35a and 35b are sequentially expanded), at the same time, the air exhaust hole 25 on the moving valve plate 20 is communicated with the 3 rd vent hole-through the 3 rd vent hole-3 rd air pipe- (3 rd air delivery pipe joint-3 rd air delivery pipe) -3 rd air bag is communicated, and the 3 rd air bag is exhausted (the small air bags 34b and 34a are sequentially contracted at the moment); the driving control unit (e.g. motor) 16 drives the moving valve plate 20 to continue rotating clockwise (to the next vent hole-1 st vent hole 24), the outer air passage-1 st vent hole 24-1 st air tube (-1 st air delivery tube joint-1 st air delivery tube) -1 st air bag is communicated, the 1 st air bag is ventilated (inflated, small air bags 32a and 32b are sequentially expanded), at the same time, the vent hole 25 on the moving valve plate is communicated with the 4 th vent hole-through the 4 th vent hole-4 th air tube (-4 th air delivery tube joint-4 th air delivery tube) -4 th air bag is communicated, and the 4 th air bag is exhausted (small air bags 35b and 35a are sequentially contracted); and so on.

The air compressor pressure regulating switch 5 is a power regulating switch, and is used for regulating the compression power of the air compressor 14, namely the pressure of compressed gas, by regulating the air compressor pressure regulating switch. The timer time setting means 6 is used for controlling the running time of the air wave pressure treatment device, i.e. the timer means returns to the starting position after a certain (set) time, at which time the air wave pressure treatment device is disconnected for controlling the massage duration for massaging the abdomen of the patient. The power supply is externally connected with a mains supply.

According to the utility model, through the arrangement of the ventilation and air release device, the air conveyed by the air compressor 14 is conveyed to the next air bag, and the air in the current air bag is released at the same time, (the air bags are sequentially and circularly inflated and deflated in turn according to the clockwise order), so that the alternate massage effect is realized, and the food balls accumulated in the intestinal tracts of the patients are smoothly discharged according to the trend of the intestinal tracts of the human bodies.

Equivalent substitutions of the utility model, the combination of various components and some embodiments are within the scope of the claims.

The utility model comprises the following steps:

1. the utility model provides an air wave pressure treatment device, which can enable an air bag of a massage abdomen massage waistband to circularly massage the abdomen of a person according to the peristaltic direction of a bolus in the intestinal tract of the person, can enable the bolus to form movement according to the peristaltic direction of the intestinal tract of the person, and is beneficial to promoting the movement of the bolus in the intestinal tract of the person; simple, convenient and comfortable to use and good in effect.

6. The utility model can comprise a gas pipe joint which is connected with the waistband through a gas pipe. Like this, accomodate convenience, simple to operate, convenient to use, comfortable, effectual.

While the present application has been described in detail with respect to an air wave pressure therapy device, those skilled in the art, based on the concepts of the embodiments of the present application, will appreciate that the present application is not limited to such embodiments.

Claims

1. The air wave pressure treatment device is characterized by comprising an air compressor for generating air and a ventilation and deflation device, wherein the air compressor is connected with the ventilation and deflation device, and the ventilation and deflation device is used for being communicated with a plurality of external air bags through air paths respectively;

the ventilation and deflation device comprises a driving control unit and a gas ventilation and deflation device;

the air ventilation-exhaust device is provided with a main air inlet, a plurality of ventilation holes and exhaust holes, wherein the ventilation holes and the exhaust holes are used for communicating with a plurality of external air bags; the main air inlet is communicated with the air outlet of the air compressor, and the plurality of air holes are isolated from each other; when the driving control unit is in operation, the current vent hole is communicated with the vent hole when the driving control unit controls the main air inlet to be communicated with the next vent hole.

2. The airwave pressure therapy device of claim 1, wherein the gas ventilation-exhaust device comprises an upper valve plate and a lower valve plate, the upper and lower valve plates being tightly matched to form the primary gas inlet therein; the vent hole is arranged on the lower valve plate; the exhaust hole is arranged on the upper valve plate; and the driving control unit controls the upper valve plate to rotate.

3. The air wave pressure therapeutic apparatus according to claim 2, wherein the center of the upper and lower valve plates is provided with a central through hole; the driving control unit comprises a driving shaft, and the driving shaft penetrates through the central through holes of the lower valve plate and the upper valve plate and is fixedly arranged with the upper valve plate so as to drive the upper valve plate to rotate when the driving shaft rotates.

4. The airwave pressure therapy device of claim 3, wherein the upper valve plate is secured to the drive shaft by means of a snap fit.

5. The airwave pressure therapy device of claim 4, further comprising a plug, wherein the upper valve plate has a mounting slot; the upper end of the driving shaft is provided with a shaft through hole; the bolt body penetrates through the shaft through hole and is clamped in the mounting groove of the upper valve plate; when the driving control unit controls the driving shaft to rotate, the driving shaft rotates to drive the bolt body to rotate, and the bolt body drives the upper valve plate to rotate, so that when the main air inlet is communicated with the next air vent, the current air vent is communicated with the air vent.

6. The airwave pressure therapy device of claim 2, wherein the upper and lower valve plates are ceramic valve plates, the lower valve plate is a stationary valve plate, and the upper valve plate is a moving valve plate; the main air inlet and the main air outlet are formed in the static valve plate, the plurality of vent holes are further formed in the static valve plate, and the plurality of vent holes are mutually isolated; the movable valve plate is provided with an inner air passage and an outer air passage which are communicated; the air outlet of the air compressor is communicated with the main air inlet of the static valve plate; the main air outlet of the static valve plate is matched with the inner air passage of the movable valve plate; when the movable valve plate rotates, the current vent hole is communicated with the vent hole when the main air inlet is communicated with the next vent hole.

7. The airwave pressure therapy device of claim 1, wherein the gas ventilation-exhaust device is mounted on the drive control unit by a resilient member.

8. The airwave pressure therapy device of claim 7, wherein the elastic member is small in upper portion and large in lower portion.

9. The airwave pressure therapy device of claim 7, wherein the resilient member is a rubber gasket or a spring.

10. The airwave pressure therapy device of claim 1, further comprising a plurality of air delivery connectors, a plurality of air delivery tubes, a waistband with a plurality of air bags that are non-breathable with respect to each other; two ends of each gas pipe are respectively communicated with a gas pipe joint and a vent hole; the plurality of air pipe joints are respectively communicated with the vent holes in a one-to-one correspondence manner through the plurality of air pipe joints; the air outlet of the air compressor is communicated with the main air inlet through a vent pipe; the plurality of gas delivery pipe joints are in one-to-one corresponding gas communication connection with the plurality of air bags of the waistband.