CN222942630U - Knee massage device - Google Patents

Abstract

The utility model provides a knee massage device, comprising: a fixing device for fixing to the knee; a massage airbag, which is arranged on the fixing device, and the massage airbag at least includes a knee massage area, an upper knee massage area and a lower knee massage area; an air supply pump, which is used to inflate the massage airbag; and an electromagnetic valve, which is arranged on the air supply path between the air supply pump and the massage airbag. When massage is needed, the knee massage device is fixed to the corresponding position of the knee, and then the air supply pump is turned on so that the air supply pump inflates the massage airbag, and the frequency of inflation and deflation of the massage airbag is controlled by the on and off of the electromagnetic valve, so as to adjust the massage effect. The utility model can replace doctors to achieve knee massage and relieve knee discomfort. Compared with doctor massage, massage using a knee massage device is easier to persist in and is more suitable for long-term treatment.

Description

Knee massage device

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a knee massage device.

Background

Knee osteoarthritis is generally caused by degenerative changes of knee joints, trauma, excessive fatigue and other factors, and is mostly seen in middle-aged and elderly people, also called senile arthritis. Senile degeneration is the main cause of this disease. The traditional Chinese medicine has the unique advantages of treating the bone arthralgia, the traditional Chinese medicine has a plurality of methods for treating the bone arthralgia, the advantages are obvious, and the traditional Chinese medicine is taken orally, applied externally, acupuncture and moxibustion, massage and the like. The massage can treat the disease, has no side effect of the medicine, has good curative effect and is widely applied clinically.

Massage presses have been used to treat various pain conditions and as an effective treatment for knee osteoarthritis pain. For those with suspected knee osteoarthritis, performing self-compression is an effective and cost-effective method of alleviating knee pain. The soft tissues around the knee joint are loosened by pressing and other methods to relieve local cramps and adhesion, so that the flexibility and elasticity of the soft tissues around the knee joint can be increased, the pressure in the knee joint can be reduced, the blood flow can be accelerated by the methods, the metabolism and absorption of joint exudates can be accelerated, the blood circulation around the joint can be improved, the pain threshold can be improved, pain and dysfunction caused by malignant stimulus can be improved, and the functional activity of the joint can be improved.

At present, the massage and pressing around knee joints are required to depend on experienced doctors and are necessarily limited by positions and the like, and the problems that the massage strength is not in place, the maintenance is difficult, the massage is inconvenient at some positions and the like are caused by long-term treatment.

Therefore, how to provide a knee massage device to replace a doctor to realize the massage on the knee and relieve the discomfort of the knee is a problem to be solved by those skilled in the art.

Disclosure of utility model

In view of the above, an object of the present utility model is to provide a knee massage device for relieving discomfort of the knee, instead of a doctor to massage the knee.

In order to achieve the above object, the present utility model provides the following technical solutions:

a knee massage apparatus comprising:

a fixing device for fixing to the knee;

The massage air bag is arranged on the fixing device and at least comprises a knee massage area, a knee upper side massage area and a knee lower side massage area;

An air supply pump for inflating the massage air bag;

and the electromagnetic valve is arranged on the air supply path between the air supply pump and the massage air bag.

Optionally, in the above knee massage apparatus, the massage air bag further comprises a popliteal fossa massage region.

Optionally, in the knee massage device, the knee massage region is provided with at least one of a calf nose acupoint massage salient point, an inner knee eye acupoint massage salient point and a crane top acupoint massage salient point;

The massage area on the upper side of the knee is provided with at least one of Liang Qiuxue massage convex points and blood sea point massage convex points;

the massage area at the lower side of the knee is provided with at least one of Yangling spring point massage convex points and Zusanli point massage convex points;

The popliteal massage area is provided with a Weizhong acupoint massage salient point.

Alternatively, in the above knee massage device, the knee massage region, the knee upper massage region, the knee lower massage region and the popliteal massage region are independently air-supplied massage regions, or

The knee massage area, the knee upper massage area, the knee lower massage area and the popliteal massage area are massage areas with uniform air supply.

Alternatively, in the above knee massage apparatus, when the knee massage region, the upper knee massage region, the lower knee massage region, and the popliteal massage region are independently supplied with air, the solenoid valves are provided on the sub-pipes through which the knee massage region, the upper knee massage region, the lower knee massage region, and the popliteal massage region are supplied with air, or

When the knee massage area, the knee upper massage area, the knee lower massage area and the popliteal fossa massage area supply air in a unified way, the electromagnetic valves are arranged on the main pipelines of the knee massage area, the knee upper massage area, the knee lower massage area and the popliteal fossa massage area for supplying air.

Optionally, in the knee massage device, the knee massage device further includes an infrared lamp panel, a first hollowed-out area is formed in the center of the knee massage area, and the infrared lamp panel is arranged in the first hollowed-out area and is used for emitting near infrared light to the knee;

the fixing device is provided with a second hollowed-out area corresponding to the first hollowed-out area so that near infrared light passes through.

Optionally, in the above knee massage apparatus, further comprising a heating sheet provided on the fixing means and located at a region opposite to the knee massage region;

and a third hollowed-out area corresponding to the second hollowed-out area is arranged on the heating sheet.

Optionally, in the knee massage device, the knee massage device further includes a medicine bag disposed on a side of the heating plate facing away from the fixing device, the medicine bag is used for containing a health care medicine, and the medicine bag has a fourth hollowed-out area corresponding to the third hollowed-out area;

The medicine bag is fixed on the fixing device through an elastic cloth bag, and the elastic cloth bag is provided with a fifth hollowed-out area corresponding to the fourth hollowed-out area.

Optionally, in the above knee massage apparatus, the fixing device is a strap, the massage air bag is disposed on a first side of the strap, and the heating sheet is disposed on a second side of the strap.

Optionally, in the above knee massage apparatus, a control box for controlling the air supply pump and the electromagnetic valve is further included, the control box being provided on a side of the fixing apparatus facing away from the knee.

According to the knee massage device provided by the utility model, the massage air bag is added on the fixing device, and the fixing device is used for fixing the massage air bag at the corresponding position of the knee. The massage air bag includes at least a knee massage region, a knee upper side massage region, and a knee lower side massage region, so that the massage air bag can cover the knee and its surrounding area. When in need of massage, the knee massage device is fixed at the corresponding position of the knee, and then the air supply pump is opened, so that the air supply pump inflates the massage air bag, and the frequency of inflation and deflation of the massage air bag is controlled by utilizing the on-off of the electromagnetic valve, so that the massage effect is adjusted. The utility model can replace doctors to realize the massage of the knees and relieve the discomfort of the knees, and compared with the doctor massage, the knee massage device is easier to persist and is more suitable for long-term treatment.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of a structure of a knee massage apparatus provided by an embodiment of the present utility model;

fig. 2 is an exploded view of the knee massage apparatus provided by the embodiment of the present utility model;

Fig. 3 is a plan view of the knee massage apparatus provided by the embodiment of the present utility model.

The meaning of the individual reference numerals in the figures is as follows:

100-a control box;

200-fixing devices;

300-massage air bags;

301-massage area on upper side of knee, 3011-Liang Qiuxue massage salient points, 3012-massage salient points for blood sea points;

302-popliteal massage area 3021-Weizhong acupoint massage salient points;

303-knee massage areas, 3031-calf nose acupoint massage convex points, 3032-inner knee eye acupoint massage convex points and 3033-crane top acupoint massage convex points;

304-knee underside massage area, 3041-Yanglingquan acupoint massage salient points, 3042-Zusanli acupoint massage salient points;

400-infrared lamp panels;

500-heating sheets;

600-medicine bag;

700-elastic cloth bag.

Detailed Description

The core of the utility model is to provide a knee massage device to replace a doctor to realize the massage of the knee and relieve the discomfort of the knee.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Knee osteoarthritis is usually caused by factors such as knee joint degenerative disease, trauma, excessive fatigue and the like, belongs to chronic diseases, and is a long-term process of rehabilitation. In addition to the application of some medications, massaging the knee joint is also a preferred rehabilitation regimen. Because knee osteoarthritis belongs to chronic diseases, the rehabilitation process is long, and if depending on massage of doctors, the knee osteoarthritis is basically difficult to persist, so that the rehabilitation effect is poor.

Based on the above, as shown in fig. 1 and 2, the embodiment of the present utility model discloses a knee massage device with which the knee is massaged instead of a doctor or a patient himself, and is thus easier to adhere because no additional operation is required.

The knee massage apparatus disclosed in this embodiment includes a fixing device 200, a massage airbag 300, an air supply pump, and an electromagnetic valve. Wherein the fixing device 200 is used for fixing to the knee, and functions to fix the massage airbag 300 at a corresponding position of the knee of the user. The fixing device 200 may have any structure, and may have a hard structure or a soft structure, as long as the fixing of the massage airbag 300 to the knee can be achieved.

The massage airbag 300 is disposed on the fixing device 200, specifically, may be fixed on the fixing device 200 by an adhesive manner, or may be fixed on the fixing device 200 by other structures, for example, the massage airbag 300 may be accommodated in a cloth bag, and the cloth bag may be sewn or fixed on the fixing device 200 by a fixing member. The fixing manner of the massage airbag 300 and the fixing device 200 is not limited in this embodiment.

The massage airbag 300 includes at least a knee massage region 303, a knee upper side massage region 301, and a knee lower side massage region 304. In use, the knee massage region 303 is applied to the knee at the location of the knee, the upper knee massage region 301 is applied to the upper side of the knee, i.e. the thigh region, and the lower knee massage region 304 is applied to the lower side of the knee, i.e. the lower leg region. In the present embodiment, the knee and the region near the knee can be covered by the knee massage region 303, the knee upper side massage region 301, and the knee lower side massage region 304. The shapes of the knee massage region 303, the upper knee massage region 301, and the lower knee massage region 304 should be designed to cover most areas of the knee and the periphery of the knee when the knee massage apparatus is fixed to the user's knee, so as to increase the massage range, so that the knee and the soft tissues around the knee can be covered.

The air supply pump is used for inflating the massage air bag 300, and in order to supply power to the air supply pump, the knee massage device can be provided with a power supply battery or a power plug for plugging in a power socket for use. The solenoid valve is disposed on the air supply path between the air supply pump and the massage air bag 300. The electromagnetic valve is easier to control than the air supply pump, and the air supply paths of the air supply pump and the massage air bag 300 can be connected and disconnected in a mode of switching on and off the electromagnetic valve, so that the massage air bag 300 can be inflated, the massage air bag 300 can be deflated through the deflating valve when the massage air bag 300 is disconnected for inflation, and the specific inflation and deflation modes of the massage air bag 300 can refer to the inflation and deflation modes of the massage air bag in the massage chair. When the massage airbag 300 is inflated, a large extrusion force can be caused to the knee and the nearby area of the user, and when the massage airbag 300 is deflated, the extrusion force is reduced or eliminated, so that pulse extrusion operation can be formed near the knee in a mode that the electromagnetic valve is powered on and off, and the massage airbag 300 can simulate the movement mode of a human hand to massage the knee joint and nearby soft tissues.

According to the knee massage device provided by the utility model, the massage air bag 300 is added on the fixing device, and the fixing device is utilized to fix the massage air bag 300 at the corresponding position of the knee. The massage airbag 300 includes at least a knee massage region 303, a knee upper side massage region 301, and a knee lower side massage region 304, so that the massage airbag 300 can cover the knee and its surrounding area. When the massage is needed, the knee massage device is fixed at the corresponding position of the knee, and then the air supply pump is opened, so that the air supply pump inflates the massage air bag 300, and the frequency of inflation and deflation of the massage air bag 300 is controlled by utilizing the on-off of the electromagnetic valve, so that the massage effect is adjusted. The utility model can replace doctors to realize the massage of the knees and relieve the discomfort of the knees, and compared with the doctor massage, the knee massage device is easier to persist and is more suitable for long-term treatment.

Further, the massage balloon 300 also includes a popliteal massage region 302. In use, the popliteal massage zone 302 conforms to the popliteal fossa of the user, which is located behind the knee joint. The knee massage region 303, the upper knee massage region 301, and the lower knee massage region 304 are all located on the anterior side of the leg, and the popliteal massage region 302 is located on the posterior side of the knee joint. This allows the popliteal massage zone 302 to be positioned farther relative to the knee massage zone 303, the superior knee massage zone 301, and the inferior knee massage zone 304 after the massage airbag 300 is deployed. So that the popliteal massage zone 302 may wrap around the posterior side of the leg while the knee massage zone 303, the superior knee massage zone 301, and the inferior knee massage zone 304 are applied to the anterior side of the leg.

According to the traditional Chinese medicine theory of meridians, acupoints are stimulated by fingers, palms or elbows. For patients with suspected knee osteoarthritis, performing acupressure is an effective and cost-effective method of alleviating knee joint pain. The soft tissues around the knee joint are loosened through the acupoints pressing to relieve local cramps and adhesion, so that the flexibility and elasticity of the soft tissues around the knee joint can be increased, the pressure in the knee joint can be reduced, the blood flow can be accelerated through pressing, the metabolism and absorption of joint exudates can be accelerated, the blood circulation around the joint can be improved, the pain threshold can be improved, pain and dysfunction caused by malignant stimulation can be improved, and the functional activity of the joint can be improved.

The technical specification expert consensus of traditional Chinese medicine massage treatment of knee osteoarthritis discloses the effectiveness of acupoints such as massage crane top, calf nose, yanglingquan, blood sea, liang Qiuxue, zusanli, weizhong, chengshan and the like on treating knee osteoarthritis. The He Ding is an extra-channel qi acupoint for treating the wind of the knee, has the obvious effect of eliminating the accumulated liquid of the knee joint, the Calf and nose acupoints can promote the release of analgesic substances so as to relieve pain, the Yanglingquan acupoint is the convergence acupoint of tendons and the knee is the mansion of tendons, so that the effects of relaxing tendons and strengthening the knee are achieved, the Xuehai acupoint can strengthen the spleen, dispel dampness, promote blood circulation and relieve pain, the Liang Qiuxue is a foot yangming stomach meridian acupoint, the Zusanli acupoint belongs to the sub-channel merging acupoint of the foot yangming stomach, the yangming qi and blood can be regulated so as to moisten the tendons and the tendons, the tendons and bones are mainly bound, the Weizhong acupoint and the Chengshan acupoint are bladder meridian acupoints, and the lower limbs of the body are all affected by the meridians so that the effects of relaxing tendons, dredging collaterals, dispersing blood stasis and relieving pain can be achieved.

Based on this, in this embodiment, the massage airbag 300 adds massage bumps at positions corresponding to the acupoints, and in the repeated filling process of the massage airbag 300, the massage bumps at the corresponding acupoints can repeatedly press the acupoints, so as to achieve a therapeutic effect.

Specifically, as shown in fig. 3, the knee massage region 303 is provided with at least one of a calf-nose-acupoint massage bump 3031, an inner knee-eye-acupoint massage bump 3032, and a crane-top-acupoint massage bump 3033. It should be noted that, after the knee massage device is fixed to the knee, the calf acupoint massage bump 3031 just corresponds to the area where the calf acupoint is located, and it can be understood in the art that due to the difference of the stature and the height of the user, a certain error is allowed, so long as the calf acupoint massage bump 3031 is ensured to be located in a certain range of the calf acupoint and the surrounding area. The correspondence between the inner knee acupoint massage salient points 3032 and the crane acupoint massage salient points 3033 and the corresponding acupoints can be referred to the correspondence between the calf nose acupoint massage salient points 3031 and the calf nose acupoints, and will not be described again.

The knee upper side massage zone 301 is provided with at least one of Liang Qiuxue massage bumps 3011 and blood sea point massage bumps 3012, the knee lower side massage zone 304 is provided with at least one of yangling spring point massage bumps 3041 and foot three inner point massage bumps 3042, and the popliteal massage zone 302 is provided with a torqued middle point massage bump 3021.

The structure of each massage bump (the calf nose acupoint massage bump 3031, the inner knee eye acupoint massage bump 3032, the crane top acupoint massage bumps 3033 and Liang Qiuxue massage bumps 3011, the blood sea acupoint massage bump 3012, the Yanglingquan acupoint massage bump 3041, the Zusanli acupoint massage bump 3042 and the Potentilla acupoint massage bump 3021) disclosed in the above embodiment may be hard material bumps provided on the surface of the massage airbag 300, and the hard material bumps may be hemispherical structures or other shapes. The hard material protruding points can be designed into an integrated structure with the massage air bag 300, and can also be adhered to the massage air bag 300. The massage bumps may be made of the same material as the massage air bag 300, and have a certain hardness to press the acupoints, or may be made of a material different from the massage air bag 300, such as a metal material, a magnetic material, or the like.

For one acupoint, only one massage salient point can be designed, namely, each massage salient point disclosed in the embodiment can be an independent massage salient point, and a plurality of massage salient points can be designed for the same acupoint so as to adapt to users with different heights and statures and improve the success rate of pressing corresponding acupoints among the massage salient points. The massage force can be adjusted by controlling the inflation time, and the longer the inflation time is, the larger the massage force is, and different acupuncture points can be massaged by the combination of different massage areas. The knee massage region 303, the upper knee massage region 301, the lower knee massage region 304, and the popliteal massage region 302 are massage air bags independent of each other.

In this embodiment, the knee massage region 303, the upper knee massage region 301, the lower knee massage region 304, and the popliteal massage region 302 may be independently air-supplied massage regions. Independent air supply means that the knee massage region 303, the upper knee massage region 301, the lower knee massage region 304 and the popliteal massage region 302 can be controlled independently, for example, when one of the massage regions is inflated, the other massage region can not be inflated, or the inflation and deflation frequencies of the respective massage regions can be different.

Specifically, independent air supply pumps may be respectively provided for the knee massage region 303, the upper knee massage region 301, the lower knee massage region 304, and the popliteal massage region 302, so as to achieve independent inflation and deflation control. Such an arrangement increases the volume and cost of the knee massage apparatus.

In addition to providing independent air supply pumps, an air supply pump may be used to achieve independent control, for example, when the knee massage region 303, the upper knee massage region 301, the lower knee massage region 304, and the popliteal massage region 302 are independently supplied with air, solenoid valves are provided on the sub-lines for supplying air to the knee massage region 303, the upper knee massage region 301, the lower knee massage region 304, and the popliteal massage region 302. Namely, each massage area adopts the same air supply pump, each massage area is provided with a sub-pipeline, each sub-pipeline is provided with an electromagnetic valve, the communication state of each sub-pipeline can be independently controlled through the on-off of the electromagnetic valve, so that the communication state of each massage area and the air supply pump is controlled, and then the independent control of each massage area is realized.

In this solution, since each massage area can be controlled independently, different massage schemes can be formulated according to the needs, and for example, two massage areas of the knee massage area 303 and the upper knee massage area 301 can be used, and different inflation and deflation frequencies and/or inflation and deflation times can be set for the knee massage area 303 and the upper knee massage area 301. And the inflation and deflation frequency and inflation and deflation time of each massage area can be set by a user according to the requirements so as to obtain a treatment scheme which accords with the treatment effect of the user.

It should be noted that, the knee massage region 303, the upper knee massage region 301, the lower knee massage region 304, and the popliteal massage region 302 may be massage regions with uniform air supply, that is, each massage region may be inflated and deflated simultaneously. When the knee massage area 303, the upper knee massage area 301, the lower knee massage area 304 and the popliteal fossa massage area 302 are supplied with air in a unified manner, electromagnetic valves are arranged on the main pipelines of the knee massage area 303, the upper knee massage area 301, the lower knee massage area 304 and the popliteal fossa massage area 302. The solenoid valves are not provided on the sub-lines of the knee massage region 303, the upper knee massage region 301, the lower knee massage region 304, and the popliteal massage region 302, i.e., the respective massage regions are controlled to be inflated and deflated by the same solenoid valve.

As shown in fig. 2, in this embodiment, the knee massage apparatus may further include an infrared lamp panel 400, wherein a first hollowed area is formed at the center of the knee massage area 303, and the infrared lamp panel 400 is disposed in the first hollowed area and is used for emitting near infrared light to the knee. The fixing device 200 is provided with a second hollow area corresponding to the first hollow area, so that near infrared light passes through. The infrared lamp panel 400 may be provided with a plurality of infrared lamp beads to emit near infrared rays, act on blood vessels, lymphatic vessels, nerve endings of the skin, relieve muscle pain, and perform infrared treatment on the knee joint and the periphery.

Further, the knee massage apparatus may further include a heating sheet 500, the heating sheet 500 being provided on the fixing apparatus and located at an area opposite to the knee massage region 303. It should be noted that, the heating sheet 500 may be a graphene heating sheet, and in order to ensure the heating effect, the heating sheet 500 should be disposed at a side closer to the knee than the massage airbag, so that the heat generated by the heating sheet 500 can be more rapidly and directly applied to the knee of the user. The heating plate 500 heats the knee joint, and the heating temperature can be adjusted between 45 ℃ and 55 ℃ according to the requirement. In this embodiment, the heating sheet 500 is provided to heat the knee joint, so that the blood circulation around the knee joint can be promoted, and the therapeutic effect can be improved.

In order to avoid the heating plate 500 shielding the near infrared light emitted by the infrared lamp panel 400, a third hollowed-out area corresponding to the second hollowed-out area is arranged on the heating plate 500, so that the near infrared light emitted by the infrared lamp panel 400 can pass through the heating plate 500 through the third hollowed-out area and irradiate on the skin of the knee of the user.

Further, the knee massage apparatus may further include a medicine pack 600 provided at a side of the heating sheet 500 facing away from the fixing apparatus 200, the medicine pack 600 being for containing health care medicine. The package 600 is positioned closer to the user's knee than the heater chip 500 and can be used with the heater chip 500. Some Chinese herbal medicines can be arranged in the medicine bag 600, and the medicine bag 600 is heated through the heating plate 500, so that the medicine hot compress on the knee position is realized, and if the moxa is arranged in the medicine bag 600, the moxibustion physiotherapy effect can be generated. It should be noted that, the medicine package 600 may be set or not, and is selected according to the usage habit of the user, when the medicine package 600 is not set, the heating sheet 500 may generate the effect of hot compress, and when the medicine package 600 is set, the heating sheet 500 cooperates with the medicine package 600 to generate the effect of medicine physiotherapy.

In order to avoid the shielding of the near infrared light emitted by the infrared lamp panel 400 by the medicine package 600, the medicine package 600 has a fourth hollowed-out area corresponding to the third hollowed-out area, so that the near infrared light emitted by the infrared lamp panel 400 can pass through the medicine package 600 through the fourth hollowed-out area and irradiate on the skin of the knee of the user. It should be noted that, the medicine package 600 is provided with a fourth hollow area, so that the medicine package 600 has a ring-shaped structure.

The heating sheet 500 and the medicine bag 600 are fixed on the fixing device 200 through an elastic cloth bag 700, and the elastic cloth bag 700 is provided with a fifth hollowed-out area corresponding to the fourth hollowed-out area. The elastic cloth bag 700 is provided with an opening, the medicine bag 600 can be embedded into the elastic cloth bag 700 through the opening of the elastic cloth bag 700, the medicine bag 600 can be taken out and discarded after the treatment is completed, and a new medicine bag 600 can be put in during the next treatment. The type of the medicine pack 600 may have various forms according to the medicine added therein, and a user may select the medicine pack 600 suitable for himself according to the need and the use habit.

In one embodiment of the present utility model, the fixing device 200 may be a strap, the massage airbag 300 is disposed on a first side of the strap, and the heating sheet 500 is disposed on a second side of the strap. Since the massage airbag 300 includes at least the knee massage region 303, the above-knee massage region 301, and the below-knee massage region 304, and the different massage regions are located at different regions of the leg, the strap needs to have a certain area in order for the knee massage region 303, the above-knee massage region 301, and the below-knee massage region 304 to be attached to the strap.

As shown in fig. 2, the strap in this embodiment has three tightening straps, one for tightening the area of the knee joint, the second for tightening the area of the upper side of the knee joint (i.e., the thigh side), and the third for tightening the area of the lower side of the knee joint (i.e., the calf side).

The strap may include a core region, which is primarily used to arrange the respective massage areas, with one side of the core region extending out of three tension straps, and the other side of the core region being provided with open slots for the respective tension straps to pass through. When in use, the tightening strap passes through the corresponding opening groove after bypassing the legs of the user, and is reversely folded back and then fixed. The fixing mode can be magic tape, magic buckle and the like, so long as tightening can be realized. The strap may have some elasticity to obtain a superior tightening force.

As shown in fig. 1, in an embodiment of the present utility model, the knee massage apparatus may further include a control box 100 for controlling the air supply pump and the solenoid valve, the control box 100 being provided at a side of the fixing apparatus 200 facing away from the knee. The control box 100 may be designed to conform to the shape of a human knee according to a profiling technique. It should be noted that, when the knee massage apparatus has the infrared lamp panel 400 and the heating sheet 500, the control box 100 may also be used to control the on/off of the infrared lamp panel 400 and the heating sheet 500.

The knee massage apparatus disclosed in the embodiment of the present utility model is mainly controlled for four massage areas (knee massage area 303, upper knee massage area 301, lower knee massage area 304 and popliteal massage area 302) by 4 solenoid valves and 1 air supply pump. The alternating movement of inflation and deflation of each massage area is realized by controlling the start and stop of the air supply pump and the alternating opening and closing functions of the electromagnetic valve through a control program, and the massage convex points on the massage air bag can simulate the finger movement mode of a human to massage the knee joint.

The heating sheet 500 heats the medicine bag 600 or the knee joint, performs moxibustion physiotherapy on the knee joint, and the heating temperature can be adjusted at 45-55 ℃ according to the requirement. A plurality of infrared lamp beads are uniformly distributed on the infrared lamp panel 400, and the infrared lamp beads irradiate the knee to perform infrared treatment on the periphery of the knee joint.

Different massage intensities and heating or infrared functions can be selected through control keys on the touch control box 100, and the air supply pump and the electromagnetic valve are opened and closed according to a certain rule, so that the massage air bag is controlled to perform massage motion in a rhythmic manner, and each massage salient point moves simultaneously, so that the knee is massaged. Different massage modes can be realized by any different combination of the massage areas. Meanwhile, the heating sheet 500 can heat the medicine bag 600 to realize the medicine hot compress on the knee position, and when the infrared function is switched, the infrared lamp panel 400 is turned on to perform infrared treatment on the joint part.

As used in the specification and in the claims, the terms "a," "an," "the," and/or "the" are not specific to a singular, but may include a plurality, unless the context clearly dictates otherwise. In general, the terms "comprises" and "comprising" merely indicate that the steps and elements are explicitly identified, and they do not constitute an exclusive list, as other steps or elements may be included in a method or apparatus. The inclusion of an element as defined by the phrase "comprising one does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises an element.

In the description of the present application, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present application can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims (10)

1. A knee massage apparatus, characterized by comprising:

a fixing means (200) for fixing to the knee;

A massage airbag (300) disposed on the fixing device (200), and the massage airbag (300) includes at least a knee massage region (303), a knee upper side massage region (301), and a knee lower side massage region (304);

an air supply pump for inflating the massage airbag (300);

And a solenoid valve provided in an air supply path between the air supply pump and the massage air bag (300).

2. The knee massaging device of claim 1, wherein the massaging bladder (300) further comprises a popliteal massaging zone (302).

3. The knee massaging device according to claim 2, characterized in that the knee massaging region (303) is provided with at least one of a calf-nose-acupoint massage bump (3031), an inner knee-eye-acupoint massage bump (3032) and a crane-top-acupoint massage bump (3033), and/or;

The massage area (301) on the upper side of the knee is provided with at least one of Liang Qiuxue massage convex points (3011) and blood sea point massage convex points (3012);

The knee underside massage area (304) is provided with at least one of Yangling spring point massage convex points (3041) and Zusanli point massage convex points (3042);

the popliteal massage area (302) is provided with a Weizhong acupoint massage salient point (3021).

4. The knee massaging device as claimed in claim 2, wherein the knee massaging region (303), the knee upper massaging region (301), the knee lower massaging region (304) and the popliteal massaging region (302) are massaging regions for independent air supply, or

The knee massage area (303), the knee upper massage area (301), the knee lower massage area (304) and the popliteal massage area (302) are massage areas with unified air supply.

5. The knee massaging device according to claim 4, wherein the solenoid valve is provided on each of the sub-lines for supplying air to the knee massaging region (303), the upper knee massaging region (301), the lower knee massaging region (304) and the popliteal massaging region (302) when the air is supplied independently from the knee massaging region (303), the upper knee massaging region (301), the lower knee massaging region (304) and the popliteal massaging region (302), or

When the knee massage area (303), the knee upper massage area (301), the knee lower massage area (304) and the popliteal fossa massage area (302) are supplied with air in a unified mode, the electromagnetic valve is arranged on a main pipeline for supplying air to the knee massage area (303), the knee upper massage area (301), the knee lower massage area (304) and the popliteal fossa massage area (302).

6. The knee massaging device according to any one of claims 1-5, further comprising an infrared light panel (400), a first hollowed-out area being formed in the center of the knee massaging region (303), the infrared light panel (400) being provided in the first hollowed-out area for emitting near infrared light to the knee;

The fixing device (200) is provided with a second hollowed-out area corresponding to the first hollowed-out area so that near infrared light passes through.

7. The knee massaging device according to claim 6, further comprising a heating plate (500), the heating plate (500) being provided on the fixing device (200) and being located in a region opposite to the knee massaging region (303);

And a third hollowed-out area corresponding to the second hollowed-out area is arranged on the heating sheet (500).

8. The knee massaging device according to claim 7, further comprising a drug packet (600) provided on a side of the heating plate (500) facing away from the fixing device (200), the drug packet (600) being for containing a healthcare drug, the drug packet (600) having a fourth hollowed-out area corresponding to the third hollowed-out area;

The medicine bag (600) is fixed on the fixing device (200) through an elastic cloth bag (700), and the elastic cloth bag (700) is provided with a fifth hollowed-out area corresponding to the fourth hollowed-out area.

9. The knee massage apparatus as recited in claim 7, wherein the securing device (200) is a strap, the massage airbag (300) is disposed on a first side of the strap, and the heating sheet (500) is disposed on a second side of the strap.

10. The knee massaging device according to any one of claims 1-5, further comprising a control box (100) for controlling the air supply pump and the solenoid valve, the control box (100) being arranged at a side of the fixation device (200) facing away from the knee.