CN219595128U

CN219595128U - Lower limb plantar care appliance for preventing deep vein thrombosis and foot drop

Info

Publication number: CN219595128U
Application number: CN202221933710.6U
Authority: CN
Inventors: 周秀红; 郭盛; 陶艳玲; 黄小红; 林小武
Original assignee: Shenzhen Spring Of Life Medicine & Medical Equipment Research Institute Co ltd; Shenzhen Longgang Third People's Hospital
Current assignee: Shenzhen Spring Of Life Medicine & Medical Equipment Research Institute Co ltd; Shenzhen Longgang Third People's Hospital
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2023-08-29
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a lower limb plantar care appliance for preventing deep vein thrombosis and foot drop. The utility model comprises a placing plate, an electric air pump, a foam-rubber cushion, a telescopic air cylinder, a fixing plate and a limiting component, wherein the electric air pump is fixedly arranged on the top of the placing plate, which is close to the edge of the placing plate, the end part of the electric air pump is communicated with a connecting pipe, and the end part of the connecting pipe is communicated with an air bag; the sponge cushion is fixedly connected with the air bag; the telescopic cylinder is fixedly arranged at the top of the placing plate, and the end part of the telescopic cylinder is movably connected with a push plate; the fixed plate is fixed at the end part of the placing plate, and the fixed plate is rotationally connected with the pushing plate; the limiting component is fixedly arranged on the outer surface of the fixing plate, the connecting band is fixedly connected with the outer surface of the fixing plate, a user is helped to perform ankle pump movement, the lower limbs are intermittently inflated, blood circulation is promoted, and deep vein thrombosis and foot drop are prevented. The utility model can be widely applied to the field of medical nursing appliances.

Description

Lower limb plantar care appliance for preventing deep vein thrombosis and foot drop

Technical Field

The utility model relates to a medical nursing appliance, in particular to a lower limb plantar nursing appliance for preventing deep vein thrombosis and foot drop.

Background

Long-term bedridden patients after stroke are at risk of deep venous thrombosis of the lower limbs and foot drop. In clinic, the method for preventing deep vein thrombosis of bedridden patients mainly comprises active or passive lower limb movements, intermittent pneumatic treatment and pharmaceutical intervention, wherein the active or passive lower limb movements mainly comprise lower limb massage and ankle pump movements. The ankle pump movement prevents deep venous thrombosis of lower limbs, mainly takes the action of flexing and extending, each time the foot flexing or extending lasts about 10 seconds and keeps motionless, the flexing and extending are alternately performed in rhythms, the time is 5-8 times per day, and the effect can be achieved only after each time of repeated flexing and extending for more than 5 minutes. The barometric therapeutic apparatus treats for 20 minutes each time and 2-3 times a day. Whether the lower limb moves actively or passively, the amplitude and the movement amount of the ankle pump movement cannot be objectively and accurately estimated, which is far from enough for preventing deep vein thrombosis, canadian guidelines indicate that intermittent inflation and pressure lower limb prevention of deep vein thrombosis is effective at least up to more than 23 hours per day, and the existing pneumatic therapeutic apparatus is relatively large in volume, airtight during the use of an inflation sleeve, and users feel stuffy discomfort. The foot drop prevention is mainly realized by a pair of anti-rotation shoes (T-shoes), the wearing and the taking off are inconvenient, and the foot skin is extremely easy to be damaged due to the improper wearing and taking off.

From the perspective of traditional Chinese medicine, the sole has many acupoints, such as Yongquan acupoint, dadun acupoint, taichong acupoint, taibai acupoint, taixi acupoint, shen Maixue acupoint, qiurui acupoint, zaojie acupoint, xingjian acupoint, neiging acupoint, and diarrhea acupoint. Yongquan acupoint can be used for treating neurasthenia, insomnia, hypertension, vertigo, etc. The Dadun acupoint can be used for treating abdominal pain, giddiness, cold feeling, etc. The Taichong acupoint can be used for treating toothache, ophthalmopathy, liver disease, and reproductive system diseases. The Taibai acupoint can be used for treating gastralgia, abdominal distention, vomiting and diarrhea, dysentery, etc. The Taixi acupoint can be used for treating lumbago, lumbar sprain, cough, expectoration, arthralgia, etc. Frequent massage of these acupoints helps to alleviate discomfort. However, the lack of such devices in clinic cannot help patients stimulate plantar acupoints regularly to promote health.

Deep venous thrombosis of lower limbs is more and more important by clinical medical staff at present, but in many contradictions, surgical patients do not dare to use anticoagulant drugs by operating doctors, paralyzed patients do not reach the standard in bed movement, so that the patients are necessary to be assisted in movement by an auxiliary device, and the purpose of comprehensive prevention is achieved.

Therefore, we propose a lower limb plantar care appliance for preventing deep vein thrombosis and foot drop.

Disclosure of Invention

The utility model aims to solve the technical problems of overcoming the defects of the prior art and providing a lower limb plantar care appliance for preventing deep vein thrombosis and foot drop, which is used for helping a user to perform ankle pump movement and intermittent inflation of lower limbs, promoting blood circulation and preventing deep vein thrombosis and foot drop.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a lower limb plantar care tool for preventing deep vein thrombosis and foot drop comprises a placing plate, and

the electric air pump is fixedly arranged at the top of the placing plate, which is close to the edge of the placing plate, the end part of the electric air pump is communicated with a connecting pipe, and the end part of the connecting pipe is communicated with an air bag;

the sponge cushion is fixedly connected with the air bag;

the telescopic cylinder is fixedly arranged at the top of the placing plate, and the end part of the telescopic cylinder is movably connected with a push plate;

the fixing plate is fixed at the end part of the placing plate and is rotationally connected with the pushing plate;

and the limiting assembly is fixedly arranged on the outer surface of the fixing plate. .

Preferably, the surface fixedly connected with connecting band of fixed plate, one the connecting band all is provided with public face magic subsides with the one end of foam-rubber cushion, and another the other end of connecting band and foam-rubber cushion all is provided with female face magic subsides.

Preferably, the outer surface of the fixing plate is provided with a pocket net, and the inside of the pocket net is filled with sponge.

Preferably, the limiting component comprises a fixed ring, the fixed ring is fixedly connected to the outer surface of the fixed plate, a sliding groove is formed in the outer surface of the fixed plate, a fixed rod is fixedly connected to the inside of the sliding groove, a telescopic spring is sleeved on the outer surface of the fixed rod, and a moving ring is slidably connected to the outer surface of the fixed rod.

Preferably, the diameter of the inner ring of the fixing ring is matched with the diameter of the outer ring of the connecting pipe.

Preferably, the number of the air bags is a plurality, and the plurality of the air bags are sequentially arranged in the sponge cushion.

Preferably, the outer surface of the fixing plate is provided with a sole massage pad. The sole massage pad can prevent rotation and perform sole massage, so that the multifunction and the use effect are further enhanced.

Compared with the prior art, the utility model has the beneficial effects that: the utility model adopts a physical method to automatically and actively drive the lower limbs and the footsteps to move, is safer, the ankle pump movement refers to the stretching and bending action of the instep, namely, the mechanical force is used to drive the sole to move, the telescopic cylinder is used to drive the push plate and the foot to move, the effect of extruding blood to flow back and preventing venous thrombosis is achieved, the sponge cushion with the air bag is wound and wrapped on the leg, the intermittent circulation is inflated and pressurized, the blood circulation of the lower limbs is promoted, the purpose of preventing the deep venous thrombosis of the lower limbs is achieved, the auxiliary nursing and treatment of the foot and the leg in various different modes are realized through one nursing tool, the cost is lower, the use is convenient, and one machine is multipurpose, so that the ankle pump movement and the intermittent inflation of the lower limbs are helped for a user, the blood circulation is promoted, and the deep venous thrombosis and the foot drop are prevented.

Drawings

FIG. 1 is a schematic overall structure of a first embodiment of the present utility model;

FIG. 2 is a schematic structural diagram of a female velcro and its connection according to a first embodiment of the present utility model;

FIG. 3 is an enlarged schematic view of the structure shown at A in FIG. 1;

FIG. 4 is a schematic view of an electric air pump and its connection structure according to an embodiment of the present utility model;

FIG. 5 is an enlarged schematic view of the structure shown at B in FIG. 4;

fig. 6 is a schematic structural view of a telescopic cylinder according to an embodiment of the present utility model.

In the figure: 1-placing a plate; 2-an electric air pump; 3-connecting pipes; 4-an air bag; 5-a sponge cushion; 6-a telescopic cylinder; 7-pushing plate; 8-fixing plates; 9-connecting bands; 10-a male surface magic tape; 11-female magic tape; 12-a stomacher; 13-sponge; 14-a fixed ring; 15-sliding grooves; 16-a fixed rod; 17-a telescopic spring; 18-moving the ring.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

As shown in fig. 1 to 6, the lower limb plantar care appliance for preventing deep vein thrombosis and foot drop of the embodiment comprises a placing plate 1, an electric air pump 2, a foam-rubber cushion 5, a telescopic air cylinder 6, a fixed plate 8 and a limiting component, wherein the electric air pump 2 is fixedly arranged on the top of the placing plate 1, which is close to the edge of the placing plate, the end part of the electric air pump 2 is communicated with a connecting pipe 3, and the end part of the connecting pipe 3 is communicated with an air bag 4; the foam cushion 5 is fixedly connected with the air bag 4; the telescopic cylinder 6 is fixedly arranged at the top of the placing plate 1, and the end part of the telescopic cylinder 6 is movably connected with the push plate 7; the fixed plate 8 is fixed at the end part of the placing plate 1, and the fixed plate 8 is rotationally connected with the push plate 7; the spacing component is fixedly arranged on the outer surface of the fixed plate 8.

Through setting up flexible cylinder 6 and fixed plate 8, rotate between push pedal 7 and the fixed plate 8 and be connected, swing joint between flexible cylinder 6 and the push pedal 7 for flexible cylinder 6 can drive the push pedal 7 and carry out the deflection of certain angle when carrying out telescopic movement, thereby drive the foot and bend and stretch the motion, promote low limbs blood circulation, reach the purpose of preventing low limbs deep vein thrombosis.

Preferably, the surface fixedly connected with connecting band 9 of fixed plate 8, one connecting band 9 all is provided with public face magic subsides 10 with the one end of foam-rubber cushion 5, and the other connecting band 9 all is provided with female face magic subsides 11 with the other end of foam-rubber cushion 5.

Through the push pedal 7 and the public face magic subsides 10 that set up, place the foot at plantar massage pad, the heel is owing to the support of pocket net 12 and sponge 13, can change according to the foot type of difference, and carries out certain support to the foot, prevents that the foot atress from scratching off, pastes 10 with public face magic and female face magic subsides 11 to bonding, fixes between foot and the push pedal 7, prevents that the foot from droing at the in-process of push pedal 7 motion.

Preferably, the outer surface of the fixing plate 8 is provided with a pocket net 12, and the inside of the pocket net 12 is filled with a sponge 13. Through the arranged pocket net 12 and the sponge 13, the foot of the patient is conveniently limited.

Preferably, the limiting component comprises a fixed ring 14, the fixed ring 14 is fixedly connected to the outer surface of the fixed plate 8, a sliding groove 15 is formed in the outer surface of the fixed plate 8, a fixed rod 16 is fixedly connected to the inner portion of the sliding groove 15, a telescopic spring 17 is sleeved on the outer surface of the fixed rod 16, and a movable ring 18 is slidably connected to the outer surface of the fixed rod 16.

Through gasbag 4 and electronic air pump 2 that set up, lift up movable ring 18, movable ring 18 and the inside sliding connection of spout 15, make movable ring 18 when stirring, can only do the removal of vertical direction, when movable ring 18 rises, extrude telescopic spring 17, go into the inside of solid fixed ring 14 with connecting pipe 3 card, loosen movable ring 18, movable ring 18 receives the automatic drawing in of telescopic spring 17, go into connecting pipe 3 card between movable ring 18 and solid fixed ring 14, carry out certain spacing to the position of connecting pipe 3, and the outer lane diameter size of connecting pipe 3 and the diameter size looks adaptation between movable ring 18 and the solid fixed ring 14, the convenience is fixed to the position of connecting pipe 3, prevent that connecting pipe 3 from twining, the convenience is combed, fix the foam-rubber cushion 5 through public face magic tape 10 and female face magic tape 11 and shank, start electronic air pump 2 to the inflation and the breathing treatment of gasbag 4, massage to patient's shank, it is comparatively convenient.

Preferably, the inner diameter of the fixing ring 14 is adapted to the outer diameter of the connecting tube 3.

Through the fixed ring 14 that sets up, the laminating of fixed ring 14 and shifting ring 18 is spacing connecting pipe 3 in the inside of fixed ring 14 and shifting ring 18, makes things convenient for the carding of connecting pipe 3.

Preferably, the number of the air cells 4 is a plurality, and the plurality of air cells 4 are sequentially arranged inside the foam cushion 5.

Through the airbag 4 arranged, the electric air pump 2 inflates and inhales the airbag 4, and the massage action on the legs of the patient is completed.

Preferably, the outer surface of the fixing plate 8 is provided with a sole massage pad.

Through the plantar massage pad that sets up, accessible electric control device massages patient's plantar, and plantar massage pad's concrete form and structure can set up as required, and is not repeated. The utility model integrates the sole massage acupoint function into the lower limb sole nursing appliance, is beneficial to relieving human discomfort, helps patients to stimulate sole acupoints regularly, promotes health, can perform sole massage while performing ankle pump exercise and lower limb pressurization, and is convenient to use.

The utility model also needs to be provided with a power supply device and an electric control device to select working states through a set mode, for example, the functions of executing ankle pump movement according to the set time and frequency of the instrument by starting an ankle pump movement switch, accurately controlling foot flexion and extension movements, giving sound prompts on movement times, giving an alarm to the instrument which does not reach the standard movement times, and the like can be realized. These are settings and controls that can be made by those skilled in the art according to specific needs and are not described here in detail.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

The utility model adopts a physical method to automatically and actively drive the lower limbs and the footsteps to move, is safer, the ankle pump movement refers to the stretching and bending action of the instep, namely, the mechanical force is used to drive the sole to move, the telescopic cylinder is used to drive the push plate and the foot to move, the effect of extruding blood to flow back and preventing venous thrombosis is achieved, the sponge cushion with the air bag is wound and wrapped on the leg, the intermittent circulation is inflated and pressurized, the blood circulation of the lower limbs is promoted, the purpose of preventing the deep venous thrombosis of the lower limbs is achieved, the auxiliary nursing and treatment of the foot and the leg in various different modes are realized through one nursing tool, the cost is lower, the use is convenient, and one machine is multipurpose, so that the ankle pump movement and the intermittent inflation of the lower limbs are helped for a user, the blood circulation is promoted, and the deep venous thrombosis and the foot drop are prevented.

The utility model can be widely applied to the field of medical nursing appliances.

Claims

1. A lower limb plantar care implement for preventing deep vein thrombosis and foot drop, which is characterized in that: comprising a placing plate (1), and

the electric air pump (2), the top that is close to its edge on placing board (1) is fixed to electric air pump (2), the tip intercommunication of electric air pump (2) has connecting pipe (3), the tip intercommunication of connecting pipe (3) has gasbag (4);

the foam-rubber cushion (5) is fixedly connected between the foam-rubber cushion (5) and the air bag (4);

the telescopic air cylinder (6), the telescopic air cylinder (6) is fixedly arranged at the top of the placing plate (1), and the end part of the telescopic air cylinder (6) is movably connected with a push plate (7);

the fixing plate (8), the end of the placing plate (1) is fixed to the fixing plate (8), and the fixing plate (8) is rotationally connected with the pushing plate (7);

and the limiting assembly is fixedly arranged on the outer surface of the fixing plate (8).

2. The lower limb plantar care implement for preventing deep vein thrombosis and foot drop according to claim 1, wherein: the surface fixedly connected with connecting band (9) of fixed plate (8), one connecting band (9) all are provided with public face magic subsides (10) with the one end of foam-rubber cushion (5), and another connecting band (9) all are provided with female face magic subsides (11) with the other end of foam-rubber cushion (5).

3. The lower limb plantar care implement for preventing deep vein thrombosis and foot drop according to claim 1, wherein: the outer surface of the fixing plate (8) is provided with a pocket net (12), and the inside of the pocket net (12) is filled with a sponge (13).

4. The lower limb plantar care implement for preventing deep vein thrombosis and foot drop according to claim 1, wherein: the limiting component comprises a fixed ring (14), the fixed ring (14) is fixedly connected to the outer surface of the fixed plate (8), a sliding groove (15) is formed in the outer surface of the fixed plate (8), a fixed rod (16) is fixedly connected to the inside of the sliding groove (15), a telescopic spring (17) is sleeved on the outer surface of the fixed rod (16), and a movable ring (18) is slidably connected to the outer surface of the fixed rod (16).

5. The lower limb plantar care implement for preventing deep vein thrombosis and foot drop as claimed in claim 4, wherein: the diameter of the inner ring of the fixed ring (14) is matched with the diameter of the outer ring of the connecting pipe (3).

6. The lower limb plantar care implement for preventing deep vein thrombosis and foot drop according to claim 1, wherein: the number of the air bags (4) is a plurality, and the air bags (4) are sequentially arranged in the sponge cushion (5).

7. The lower limb plantar care implement for preventing deep vein thrombosis and foot drop according to claim 1, wherein: the outer surface of the fixed plate (8) is provided with a sole massage pad.