CN216629117U

CN216629117U - Dialysis patient's shank massager

Info

Publication number: CN216629117U
Application number: CN202123058514.7U
Authority: CN
Inventors: 李静
Original assignee: Xuanwu Hospital
Current assignee: Xuanwu Hospital
Priority date: 2021-12-06
Filing date: 2021-12-06
Publication date: 2022-05-31
Anticipated expiration: 2031-12-06

Abstract

The utility model relates to a dialysis patient leg massager, comprising: the supporting part comprises a leg placing cylinder and a pedal, the leg placing cylinder is used for placing the leg of a patient, the pedal is arranged in the leg placing cylinder according to the shape of the sole of the human foot, the leg placing cylinder is provided with a support at the position of the front sole of the pedal, and the leg placing cylinder is provided with a cavity at the position of the rear sole of the pedal; the massage portion, the massage portion include massage ball and be used for controlling the linkage subassembly of massage ball, the massage portion set up in put the vertical lower extreme of leg section of thick bamboo and be used for massaging patient calf position. Be equipped with the pedal in the supporting part to support through preceding sole position gives the patient with the impetus, the space that the patient heel stretches out is given in the cavity of back sole, makes the patient can straighten the foot when the cramp, and the tiptoe perk realizes tensile muscle towards the trunk direction simultaneously. Through the design of massage portion, incessantly rotatory extrusion massage patient's calf, relieve the muscle spasm of patient's calf, also have the physiotherapy effect simultaneously.

Description

Dialysis patient's shank massager

Technical Field

The utility model relates to the technical field of dialysis, in particular to a leg massager for a dialysis patient.

Background

Dialysis is a commonly used medical procedure in the prior art, where the dialysis process is as long as 4 to 5 hours, causing muscle spasm in the patient due to cold or local nerve vessel compression or dehydration. Muscle spasm is a common complication of dialysis, and is frequently occurred in the middle and late stages of dialysis. After a patient has cramped, medical personnel are often required to stop dialysis and massage the patient's legs to stretch the contracting muscles. Severe muscle spasms even require the machine to be taken off, delivering saline back into the patient, and solving this problem by allowing the patient to stand. The medical staff is very inconvenient to finish manually through the operation.

Chinese patent CN211214213U discloses a device for relieving shank cramp, which is characterized in that the device for relieving shank cramp comprises a shank bracket, a foot bracket, side holes, a fixing belt, a rotating pin, a traction rope and a handle; the shank bracket and the leg bracket are both of a rectangular structure with concave middle parts; the side holes are respectively arranged on two sides of the shank bracket and the foot bracket in a symmetrical structure; the fixing belts respectively penetrate through the side holes on the two sides; connecting plates are connected to two sides of the rotating pin; the connecting plate is respectively and fixedly connected with the shank bracket and the foot bracket; a fixing hole is formed in the middle of the top end of the foot bracket; one end of the traction rope is connected with the side hole at the top end of the foot bracket, and the other end of the traction rope is connected with the handle. Its advantages are: when shank cramp, can be convenient stretch, reduce the pain of shank, improve treatment efficiency, liberate both hands simultaneously, convert manpower device into mechanical device, improve work efficiency.

Chinese patent CN212326713U discloses a device for relieving muscle spasm, which comprises a foot massage unit, a leg massage unit, magic tapes, an air pipe and an air blowing and sucking pump, wherein the leg massage unit is installed above the foot massage unit, an opening is arranged at the joint of the foot massage unit and the leg massage unit, the air pipe is installed inside the opening, the air blowing and sucking pump is installed at one side of the foot massage unit, the air pipe is installed at one end of the air blowing and sucking pump, and a plurality of magic tapes are installed on the surface of the outer side of the leg massage unit; the leg massage unit comprises a leather layer, a second air bag, a second heating resistance wire and leg massage bulges; can effectively relieve the problems of leg muscles and foot muscle spasm.

Above-mentioned two patents are comparatively simple, and its main mode of solving muscle spasm is through tensile patient's muscle, and its efficiency is lower, even there is the massage unit, but the massage process is simple, can't effectively solve muscle spasm problem.

Therefore, the utility model is respectively provided with the supporting part and the massage part, the legs of the patient are placed by the supporting part and pulled straight, and the toes are lifted towards the trunk direction by the hand strength, so as to fully pull the forcibly contracted muscles, thereby achieving the purpose of relieving. The supporting part is also provided with a heating device for accelerating the blood circulation of the patient, so that the effect of relieving the muscle spasm is better. The calf muscle massager continuously massages the calf of a patient through the massage part, and the pressing position is the human body acupuncture point, so that the muscle spasm and pain feeling of the calf muscle of the patient is relieved, and meanwhile, the muscle is relaxed.

Furthermore, on the one hand, due to the differences in understanding to the person skilled in the art; on the other hand, since the inventor has studied a lot of documents and patents when making the present invention, but the space is not limited to the details and contents listed in the above, however, the present invention is by no means free of the features of the prior art, but the present invention has been provided with all the features of the prior art, and the applicant reserves the right to increase the related prior art in the background.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the technical scheme of the utility model is to provide a leg massager for dialysis patients, which is characterized by comprising the following components: the supporting part, the supporting part is including putting a leg section of thick bamboo and pedal, put a leg section of thick bamboo and be used for placing patient's shank, the pedal set up according to human sole shape in put a leg section of thick bamboo, and put a leg section of thick bamboo and be located pedal front sole position is equipped with the support, it is located to put a leg section of thick bamboo pedal rear sole position is equipped with the cavity. The support of preceding sole position gives the patient with the impetus, and the space that the heel of patient stretches out is given to the cavity of back sole for the patient can straighten the foot when the cramp, and the tiptoe perk realizes tensile muscle towards the trunk direction simultaneously. Massage portion, massage portion includes the massage ball and is used for control the linkage subassembly of massage ball, massage portion set up in put the vertical lower extreme of leg section of thick bamboo and be used for massaging patient calf position to alleviate the painful sense of patient's shank muscle spasm.

According to a preferred embodiment, the leg placing cylinder is provided with a warming layer for raising the temperature inside the leg placing cylinder and a heat preservation layer for preserving heat, and a heat insulation layer for preventing the patient from being scalded by high temperature is further arranged on one surface of the warming layer contacting with the skin of the patient. When the patient placed the shank in putting a leg section of thick bamboo, can start the intensification layer and rise inside temperature, make to put a leg section of thick bamboo promptly and be close to patient's shank skin terminal surface temperature and rise, heat patient's shank, promote shank blood circulation, strengthen the massage effect, the heat preservation prevents that the heat from leaking simultaneously, and the insulating layer prevents to scald.

According to a preferred embodiment, a first rotating shaft is arranged at the junction of the front sole and the rear sole of the foot pedal, and the first rotating shaft is arranged in a manner of driving the foot pedal to rotate towards the rear sole by taking the first rotating shaft as a rotating shaft. The first rotating shaft is a rotating point of the pedal and plays a limiting role so as to prevent the pedal from sliding relatively.

According to a preferred embodiment, the first rotating shaft is provided with a first gear which is fixedly connected with the first rotating shaft and coaxially rotates with the first rotating shaft, so that the limiting effect is further increased, and the leg of the patient can always step on the correct position when penetrating into the leg cylinder.

According to a preferred embodiment, first gear is equipped with first chain, first chain is kept away from the one end of first gear is equipped with the second gear, the coaxial fixedly connected with second pivot of second gear, the second pivot is equipped with and is used for passing through the second pivot drives in proper order second gear, first chain, first gear, first pivot and pedal pivoted handle. When cramps of legs of a patient are serious and the legs do not exert strength, the muscles stretched and contracted are realized through the action of hand strength by pulling the handles, and the purpose of relieving is achieved.

According to a preferred embodiment, the linkage assembly includes a first motor, a second chain, a third gear, a third shaft, and a base plate. The output end of the first motor is connected with the second chain and drives the second chain to rotate along the horizontal circumferential direction, the third gears are arranged in the second chain at intervals, and the rotation of the second chain drives the third gears to rotate along the horizontal circumferential direction. The third gear is controlled to start and stop through the first motor so as to achieve the effect of flexibly controlling the massage force.

According to a preferred embodiment, the plurality of third gears are fixedly connected with the plurality of third rotating shafts in a one-to-one correspondence manner, and one ends of the plurality of third rotating shafts, which are far away from the third gears, are connected with the plurality of massage balls. The massage ball is driven by the third gear to rotationally extrude the calf of the patient, so that the muscle spasm of the calf of the patient is relieved.

According to a preferred embodiment, the bottom plate for separating the leg of the patient from the linkage assembly is arranged between the third shafts and the massage balls in a sliding fit manner. Can demolish the disinfection with whole massage portion through the bottom plate, use the massager to finish the back when the patient, demolish massage portion, the disinfection belt cleaning device is whole, prevents that patient's shank disease from infecting next patient.

According to a preferred embodiment, the bottom plate is arranged on the contact surface of the leg placing cylinder and the skin of the calf of the patient.

According to a preferred embodiment, a plurality of massage balls are arranged on the bottom plate at intervals in a manner of conforming to acupuncture points of a human body.

The utility model has the beneficial technical effects that:

(1) the pedals are arranged in the supporting part, the stress points are provided for a patient through the support of the front sole position, and the cavity of the rear sole provides the extending space for the heel of the patient, so that the patient can straighten the foot when cramping, and meanwhile, the tiptoes are tilted towards the trunk direction, thereby realizing the function of stretching muscles;

(2) the leg placing cylinder is internally provided with a heating layer for raising the temperature inside the leg placing cylinder and a heat insulation layer for heat insulation, so that the legs of a patient are heated, the blood circulation of the legs is promoted, the massage effect is enhanced, meanwhile, the heat insulation layer prevents heat from leaking out, and the heat insulation layer prevents scalding;

(3) through a series of linkage assemblies of the first gear, when the patient has serious cramps on the legs, the legs do not exert strength and no medical staff is around, the handle is pulled, the muscle which is stretched and contracted is realized through the action of hand strength, the tiptoes of the patient are lifted, and the purpose of relieving muscle spasm is achieved;

(4) through the design of massage portion, incessantly rotatory extrusion massage patient's calf, relieve the muscle spasm of patient's calf, also have the physiotherapy effect simultaneously.

Drawings

FIG. 1 is a schematic diagram of the construction of a preferred embodiment of a leg massager for dialysis patients according to the present invention;

FIG. 2 is a schematic structural view of a preferred embodiment of the handle and its linkage assembly of the present invention;

fig. 3 is a schematic structural view of a preferred embodiment of the massage part of the present invention.

List of reference numerals

1: a support portion; 2: a massage part; 101: a leg placing cylinder; 102: pedaling; 103: a temperature rising layer; 104: a heat-insulating layer; 105: a thermal insulation layer; 106: a first rotating shaft; 107: a first gear; 108: a first chain; 109: a second gear; 110: a second rotating shaft; 111: a handle; 201: a massage ball; 202: a first motor; 203: a second chain; 204: a third gear; 205: a third rotating shaft; 206: a base plate.

Detailed Description

The following detailed description is made with reference to the accompanying drawings.

Example 1

The application relates to a dialysis patient shank massager, include: the support part 1, the support part 1 includes leg placing cylinder 101 and foot pedal 102. The leg placing cylinder 101 is used for placing the leg of a patient, the foot support 102 is arranged in the leg placing cylinder 101 according to the shape of the sole of the foot of the human body, the leg placing cylinder 101 is provided with a support at the position of the sole of the foot support 102, and the leg placing cylinder 101 is provided with a cavity at the position of the sole of the foot behind the foot support 102. The patient puts the foot deep into leg tube 101, and the sole of foot steps on foot pedal 102, and the support of sole position gives the patient with the impetus. The cavity of back sole gives the space that the patient heel stretches out for the patient can straighten the foot when the cramp, and the tiptoe perk realizes tensile muscle towards trunk direction simultaneously.

The massage part 2 includes a massage ball 201 and a linkage assembly for controlling the massage ball 201. The massage part 2 is arranged at the vertical lower end of the leg placing cylinder 101 and is used for massaging the calf position of the patient so as to relieve the pain of the spasm of the leg muscles of the patient.

According to a preferred embodiment, the leg placing barrel 101 is provided with a warming layer 103 for raising the temperature inside the leg placing barrel 101 and an insulating layer 104 for keeping warm, and a heat insulating layer 105 for preventing the patient from being scalded by high temperature is further arranged on one side of the warming layer 103 contacting the skin of the patient. When the patient placed the shank in putting leg section of thick bamboo 101, can start to rise temperature layer 103 and rise inside temperature, even make to put leg section of thick bamboo 101 and be close to patient's shank skin terminal surface temperature and rise, heat patient's shank, promote shank blood circulation, strengthen the massage effect, heat preservation 104 prevents that the heat from leaking simultaneously, and insulating layer 105 prevents to scald. Preferably, a thermistor can be arranged inside the warming layer 103 as a warming device, and the heat insulation layer 105 can be made of rubber to prevent the skin of the patient from being scalded.

According to a preferred embodiment, a first rotating shaft 106 is disposed at a junction of a front sole and a rear sole of the foot support 102, and the first rotating shaft 106 is disposed to drive the foot support 102 to rotate toward the rear sole with the first rotating shaft 106 as a rotating shaft. The first shaft 106 is a rotation point of the foot pedal 102 and acts as a limit to prevent the foot pedal 102 from sliding relative to each other.

According to a preferred embodiment, the first rotating shaft 106 is provided with a first gear 107, and the first gear 107 is fixedly connected with the first rotating shaft 106 and rotates coaxially with the first rotating shaft 106. The rotation of the foot pedal 102 drives the first gear 107 to rotate under the action of the first rotating shaft 106, so that the limiting effect is further increased, and the leg of the patient can always step on the correct position when entering the leg cylinder 101.

According to a preferred embodiment, the first gear 107 is provided with a first chain 108, and an end of the first chain 108 remote from the first gear 107 is provided with a second gear 109. The second gear 109 is coaxially and fixedly connected with a second rotating shaft 110, and the second rotating shaft 110 is provided with a handle 111 which is used for driving the second gear 109, the first chain 108, the first gear 107, the first rotating shaft 106 and the pedal 102 to rotate in sequence through the second rotating shaft 110. The first chain 108 is used for transmission, when the patient pulls the handle 111, the first chain 108 transfers the force from the second gear 109 to the first gear 107, so that the foot pedal 102 can press the toe part, i.e. the front sole part of the foot of the patient forward by taking the first rotating shaft 106 as a rotating point. When the cramp of the leg of the patient is serious and the leg is not stressed, the handle 111 is pulled, and the muscle stretching and contraction is realized under the action of hand strength, so that the purpose of relieving is achieved. Preferably, the first gear 107 and the second gear 109 have the same tooth pitch and the same tooth number, so that the angle of pulling the handle 111 is the tilting angle of the tiptoe of the patient, thereby realizing accurate regulation and control of the force.

According to a preferred embodiment, the linkage assembly includes a first motor 202, a second chain 203, a third gear 204, a third shaft 205, and a base plate 206. The output end of the first motor 202 is connected to the second chain 203 and drives the second chain 203 to rotate along the horizontal circumferential direction, the plurality of third gears 204 are arranged in the second chain 203 at intervals, and the rotation of the second chain 203 drives the plurality of third gears 204 to rotate along the horizontal circumferential direction. The start and stop of the third gear 204 are controlled by the first motor 202 to achieve the effect of flexibly controlling the massage strength. Preferably, the first motor 202 may be a micro motor, and is disposed in the leg rest 101 in terms of small space occupied by the first motor 202 and convenient movement, and for example, a switzerland Portescap micro motor brushless dc motor with a model number of 30GT2R82234P may be used. The first motor 202 provides current support through the built-in battery assembly or the leg wells 101.

According to a preferred embodiment, a plurality of third rotating shafts 205 are fixedly connected to the plurality of third gears 204 in a one-to-one correspondence manner, and a plurality of massage balls 201 are connected to one ends of the plurality of third rotating shafts 205 far away from the third gears 204. The massage ball 201 is driven by the third gear 204 to rotate and squeeze the calf of the patient, and the muscle spasm of the calf of the patient is relieved. Preferably, the massage ball 201 may be a hollow rubber ball, which makes the massage process for the leg of the patient more comfortable while reducing the overall weight of the massage ball 201.

According to a preferred embodiment, a plurality of the third rotating shafts 205 and a plurality of the massage balls 201 are provided with the bottom plate 206 for separating the leg of the patient and the linkage assembly in a sliding fit manner. Can demolish the disinfection with whole massage portion 2 through bottom plate 206, use the massager to finish the back when the patient, demolish massage portion 2, the disinfection belt cleaning device is whole, prevents that patient's shank disease from infecting next patient.

According to a preferred embodiment, the bottom plate 206 is disposed on the contact surface of the leg rest 101 with the skin of the calf of the patient. Preferably, a sponge plate may be disposed on the bottom 206, so that the massage effect can be enhanced by applying the essential oil on the massage ball 201 when the patient performs massage. The sponge plate can absorb excessive essential oil, and the redundant essential oil is prevented from dropping into the device.

According to a preferred embodiment, a plurality of massage balls 201 are spaced on the bottom plate 206 in a manner corresponding to the acupoints of human body.

Throughout this document, the features referred to as "preferably" are only an optional feature and should not be understood as necessarily requiring that such applicant reserves the right to disclaim or delete the associated preferred feature at any time.

It should be noted that the above-mentioned embodiments are exemplary, and that those skilled in the art, having benefit of the present disclosure, may devise various arrangements that are within the scope of the present disclosure and that fall within the scope of the utility model. It should be understood by those skilled in the art that the present specification and figures are illustrative only and are not limiting upon the claims. The scope of the utility model is defined by the claims and their equivalents.

Claims

1. A dialysis patient leg massager, comprising:

the supporting part (1), the supporting part (1) is including putting leg section of thick bamboo (101) and pedal (102), put leg section of thick bamboo (101) and be used for placing patient's shank, pedal (102) set up according to human sole shape in put leg section of thick bamboo (101), and put leg section of thick bamboo (101) and be located pedal (102) preceding sole position is equipped with the support, it is located to put leg section of thick bamboo (101) sole position behind pedal (102) is equipped with the cavity,

massage portion (2), massage portion (2) are including massage ball (201) and be used for control the linkage subassembly of massage ball (201), massage portion (2) set up in put the vertical lower extreme of leg section of thick bamboo (101) and be used for massaging patient calf position.

2. The dialysis patient leg massager of claim 1, wherein the leg placing cylinder (101) is provided with a warming layer (103) for warming the temperature inside the leg placing cylinder (101) and an insulating layer (104) for keeping the temperature, and the side of the warming layer (103) contacting the skin of the patient is further provided with an insulating layer (105) for preventing the patient from being scalded by the high temperature.

3. The dialysis patient leg massager according to claim 2, wherein a first rotating shaft (106) is provided at a junction of a front sole and a rear sole of the foot support (102), and the first rotating shaft (106) is arranged to drive the foot support (102) to rotate toward the rear sole with the first rotating shaft (106) as a rotating shaft.

4. The dialysis patient leg massager according to claim 3, wherein the first shaft (106) is provided with a first gear (107), and the first gear (107) is fixedly connected to the first shaft (106) and rotates coaxially therewith.

5. The dialysis patient leg massager of claim 4, wherein the first gear (107) is provided with a first chain (108), wherein an end of the first chain (108) remote from the first gear (107) is provided with a second gear (109),

the coaxial fixedly connected with second pivot (110) of second gear (109), second pivot (110) are equipped with and are used for passing through second pivot (110) drive in proper order second gear (109), first chain (108), first gear (107), first pivot (106) and pedal (102) pivoted handle (111).

6. The dialysis patient leg massager of claim 5, wherein the linkage assembly comprises a first motor (202), a second chain (203), a third gear (204), a third shaft (205), and a base plate (206),

the output end of the first motor (202) is connected to the second chain (203) and drives the second chain (203) to rotate along the horizontal circumferential direction, a plurality of third gears (204) are arranged in the second chain (203) at intervals, and the rotation of the second chain (203) drives a plurality of third gears (204) to rotate along the horizontal circumferential direction.

7. The dialysis patient leg massager according to claim 6, wherein a plurality of the third gears (204) are fixedly connected with a plurality of the third rotating shafts (205) in a one-to-one correspondence manner, and a plurality of the massage balls (201) are connected with one ends of the plurality of the third rotating shafts (205) far away from the third gears (204).

8. The dialysis patient leg massager of claim 7, wherein said bottom plate (206) for spacing the patient's leg from the linkage assembly is provided in a sliding fit between a plurality of said third shafts (205) and a plurality of said massage balls (201).

9. The dialysis patient leg massager of claim 8, wherein the base plate (206) is disposed on a contact surface of the leg placement barrel (101) with the skin of the calf of the patient.

10. The dialysis patient leg massager of claim 9, wherein the plurality of massage balls (201) on the base plate (206) are spaced in a manner to conform to acupuncture points of a human body.