CN212416013U - Multifunctional monitoring and exercising instrument for preventing deep venous thrombosis and foot drop of lower limbs - Google Patents

Multifunctional monitoring and exercising instrument for preventing deep venous thrombosis and foot drop of lower limbs Download PDF

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Publication number
CN212416013U
CN212416013U CN202020429675.9U CN202020429675U CN212416013U CN 212416013 U CN212416013 U CN 212416013U CN 202020429675 U CN202020429675 U CN 202020429675U CN 212416013 U CN212416013 U CN 212416013U
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China
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sole
walking
patient
foot
install
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Expired - Fee Related
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CN202020429675.9U
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Chinese (zh)
Inventor
陈黎敏
顾海燕
崔志明
徐冠华
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Nantong First Peoples Hospital
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Nantong First Peoples Hospital
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Abstract

The utility model discloses a low limbs prevent dark vein thrombus and multi-functional monitoring exercise appearance of drop foot, including supporting sole, connection axis body and lift connecting plate, support the up end of sole and install infrared cardiotachometer, and the left end face of supporting the sole installs T-shaped vamp, the side surface of T-shaped vamp is fixed with the magic subsides, and the lower bottom surface of supporting the sole is fixed with prevents bumping the bottom plate, connect the axis body and install in the right-hand member face of supporting the sole, and connect the axis of axis body and install connection branch, the laminating bottom plate is installed in the below of connecting branch, and the lower bottom surface of laminating bottom plate installs the companion ladder, the lower terminal surface of companion ladder is fixed with the walking platform. The multifunctional monitoring exercise instrument is mainly characterized in that the foot drop of a patient can be avoided under the action of the T-shaped shoes, the heart rate, the pulse oxygen saturation and the instep skin temperature of the patient can be monitored in real time in the processes of ankle pump movement, leg lifting and knee bending movement, and the patient can be exercised with high quality and high efficiency.

Description

Multifunctional monitoring and exercising instrument for preventing deep venous thrombosis and foot drop of lower limbs
Technical Field
The utility model relates to a low limbs exercise utensil technical field specifically is low limbs prevent dark vein thrombus and the multi-functional monitoring exercise appearance of drop foot.
Background
For a patient lying in bed, coma or paraplegia for a long time, the symptom that the ankle joint cannot extend to the back due to the low muscle strength of tibialis anterior muscle group, triceps spasm of crus, contracture of heel tendon and the like is called foot drop. Deep Venous Thrombosis (DVT) of the lower limb refers to abnormal coagulation of blood in the deep venous system of the lower limb, which may cause blockage of the venous lumen, ultimately affecting venous return, and even leading to Pulmonary Embolism (PE) in severe cases, resulting in death of the patient. Given that the occurrence of DVT is mostly insidious, mortality rates are relatively high, reaching 9% to 50%, and fatal PE is often the first clinical manifestation. Also long-term braking or paralysis is a risk factor for DVT.
At present, when a patient lies in bed, the toe of the patient is centered upwards through the T-shaped shoes, and the ankle joint is located at a functional position to prevent foot drop. For DVT prevention, except for physical preventive measures such as an intermittent inflation pressure pump, a plantar venous pump, medical elastic socks and the like, medical staff need to provide passive ankle pumps, knee bending and leg lifting motions for patients so as to promote the blood flow speed of deep veins of lower limbs of the patients and greatly occupy the time of the medical staff. Especially for long-term bedridden patients in home care, more time and energy are consumed by family members, and the amount of exercise which can be tolerated by the patients cannot be accurately controlled in real time. Therefore, a multifunctional monitoring and exercising instrument for preventing deep venous thrombosis and foot drop of the lower limbs is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lower limbs prevent dark vein thrombosis and the multi-functional monitoring exercise appearance of drop foot to solve paralysed, coma, long-term braking bed patient and easily take place the problem of drop foot and lower limbs vein thrombosis formation. In the traditional basic preventive measures, medical care personnel need to provide passive ankle pump, knee bending and leg lifting motions for a patient so as to promote the blood flow speed of deep veins of the lower limbs of the patient and greatly occupy the time of the medical care personnel. Especially for long-term bedridden patients in home care, more time and energy are consumed by family members, the amount of exercise which can be tolerated by the patients cannot be accurately controlled in real time, and in addition, the exercise treatment quality and efficiency of the second half section cannot be guaranteed.
In order to achieve the above object, the utility model provides a following technical scheme: deep vein thrombus and drop foot multifunctional monitoring exercise appearance are prevented to low limbs, including supporting sole, connection axis body and lift connecting plate, infrared cardiotachometer is installed to the up end that supports the sole, and supports the left end face of sole and install the T-shaped vamp, the side surface of T-shaped vamp is fixed with the magic subsides, and supports the lower bottom surface of sole and be fixed with and prevent bumping the bottom plate, connect the axis body and install in the right-hand member face that supports the sole, and connect the axis of axis body and install connection branch, the lift connecting plate is installed in the below of connecting branch, and the lower bottom surface of lift connecting plate installs the companion ladder, the lower terminal surface of companion ladder is fixed with the walking platform, and the lower terminal surface of walking platform is connected with the walking stake, the below of preventing bumping the bottom plate is provided with the laminating bottom.
Preferably, the internally mounted of supporting foot board has logical hot pipeline, and the inside of leading to hot pipeline is fixed with the heating plate, the internal surface that leads to hot pipeline runs through there is temperature sensor, and supports the side surface mounting of foot board and have the temperature instrument board, the below of temperature instrument board is provided with the gear adjusting knob.
Preferably, the inner wall that leads to hot pipeline adopts thermal-insulated material, and leads to hot pipeline's lower port and the central point that supports the sole and lie in same horizontal direction, the connected mode between temperature sensor and temperature instrument board and the gear adjusting button is electric connection, and infrared cardiotachometer passes through the block with the upper surface that supports the sole and constitutes detachable construction.
Preferably, a walking roller is installed on the lower bottom surface of the connecting support rod, a driving roller is fixed on the inner surface of the walking roller, a second servo motor is connected to the side end face of the driving roller, and a motor base is fixed on the outer surface of the second servo motor.
Preferably, the traveling roller forms a rotating structure through the driving roller and the second servo motor, and the traveling roller is cylindrical and gear-shaped.
Preferably, a movable groove is arranged below the anti-collision bottom plate, walking teeth are arranged on the inner surface of the movable groove, and a second temperature sensor is attached to the inner surface of the T-shaped vamp.
Preferably, the walking teeth are positioned on the inner surface of the movable groove and distributed at equal intervals, the movable groove is concave, and the walking teeth are connected with the outer surface of the walking roller in a meshing manner.
Preferably, a first servo motor is installed on the side surface of the heat conduction pipeline, an output shaft of the first servo motor is connected with a massage disc, massage blocks are fixed on the side surface of the massage disc, and sole pads are attached to the left sides of the massage blocks.
Preferably, the elevator forms an elastic telescopic structure through the lifting connecting plate and the walking platform, the massage disc forms a rotating structure through the supporting foot plate and the servo motor I, and the appearance structure of the massage disc is an oval structure.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model can open and heat the air of the foot of the patient through the built-in multiple groups of heating sheets, play a role in keeping warm, promote the backflow of the deep venous blood of the lower limb, prevent the deep venous thrombosis, and set three gears, so that the patient can adjust according to the self comfort level;
2. the utility model can monitor the heart rate and the pulse oxygen saturation of the patient in real time by clamping the toenails of the patient through the infrared heart rate meter, further visually acquire the endurance of the patient to exercise, and tie the feet by adopting the T-shaped shoes, thereby avoiding the foot drop of the paralyzed and unconscious patients caused by long-term bed rest;
3. the utility model can make the ankle of the patient to do automatic ankle pump movement by the driving of the motor, improve the blood circulation speed of the deep vein of the lower limb, avoid the narrowing of the inner diameter of the blood vessel of the lower limb caused by the loss of the support due to the weakening of the muscle tension, form local vortex and increase the forming risk of deep vein thrombosis;
4. the utility model can move the T-shaped vamp binding the ankle back and forth under the driving of the servo motor II, so that the patient can do the knee bending movement, the blood circulation activity of the whole lower limb is kept, and the lifting ability of the elevator is utilized to lift the leg of the patient;
5. the utility model discloses an adopt the drive of multiunit motor for whole low limbs can carry out ankle pump motion, lift the leg motion and bend the knee motion simultaneously, and the intensity of motion is moderate, and can utilize rotatory massage dish and massage piece to massage patient's sole acupuncture point through the drive of servo motor one, promotes the function that the acupuncture point corresponds the internal organs.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a side view structure of the T-shaped vamp of the present invention;
FIG. 3 is a cross-sectional view of the support leg plate of the present invention;
FIG. 4 is a schematic view of the structure of the walking teeth of the present invention;
fig. 5 is a schematic view of the side view structure of the supporting foot plate of the present invention.
In the figure: 1. a support leg plate; 2. a heat pipeline is communicated; 3. a heating plate; 4. a temperature sensor; 5. a temperature instrument panel; 6. a gear adjusting button; 7. an infrared cardiotachometer; 8. a sole pad; 9. a first servo motor; 10. a massage plate; 11. a massage block; 12. a T-shaped vamp; 13. magic tape; 14. a base plate is prevented from being touched; 15. a connecting shaft body; 16. connecting a support rod; 17. a traveling roller; 18. a drive roller; 19. a servo motor II; 20. lifting the connecting plate; 21. a movable groove; 22. a walking tooth; 23. a motor base; 24. an elevator; 25. a walking stage; 26. walking piles; 27. attaching a bottom plate; 28. a second temperature sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the multifunctional monitoring and exercise device for preventing deep venous thrombosis and foot drop of lower limbs comprises a supporting foot plate 1, a connecting shaft body 15 and a lifting connecting plate 20, wherein an infrared heart rate meter 7 is installed on the upper end surface of the supporting foot plate 1, a t-shaped vamp 12 is installed on the left end surface of the supporting foot plate 1, a magic tape 13 is fixed on the side surface of the t-shaped vamp 12, a collision-preventing bottom plate 14 is fixed on the lower bottom surface of the supporting foot plate 1, the connecting shaft body 15 is installed on the right end surface of the supporting foot plate 1, a connecting support rod 16 is installed on the middle shaft of the connecting shaft body 15, the lifting connecting plate 20 is installed below the connecting support rod 16, a lifting ladder 24 is installed on the lower bottom surface of the lifting connecting plate 20, a walking platform 25 is fixed on the lower end surface of the lifting ladder 24, a walking pile 26 is connected on the lower end surface of the walking platform 25, a fitting bottom plate 27, the air of the foot of the patient can be heated after being started, heat is transferred to the foot area of the patient through the heat conduction pipeline 2 with strong heat insulation capacity, the effect of keeping warm is achieved, meanwhile, blood backflow of the lower limbs is promoted, deep venous thrombosis of the lower limbs is prevented, the heating quantity of the heating sheet 3 can be regulated and controlled through the temperature monitoring of the temperature sensor 4, the three gears can be changed, and the application experience is improved;
the utility model discloses an internally mounted of support sole 1 has heat pipe 2, and the inside of heat pipe 2 is fixed with heating plate 3, the internal surface of heat pipe 2 runs through there is temperature sensor 4, and the side surface of support sole 1 installs temperature instrument panel 5, the below of temperature instrument panel 5 is provided with gear adjusting button 6, the inner wall of heat pipe 2 adopts thermal-insulated material, and the lower port of heat pipe 2 and the central point of support sole 1 are located the same horizontal direction, the connected mode between temperature sensor 4 and temperature instrument panel 5 and gear adjusting button 6 is electric connection, and infrared heart rate instrument 7 and the upper surface of support sole 1 constitute through the block and can dismantle the structure, the utility model discloses an infrared heart rate instrument 7 through the block installation can real-timely detect patient's heart rate and oxygen saturation rate through the toenail head of centre gripping patient, and then can audio-visually acquire patient to the motion endurance, the T-shaped shoes are adopted to restrain the feet, so that the foot drop of the paralyzed or coma patient after being bedridden for a long time is avoided;
the utility model discloses a connecting shaft body 15 installs in patient's sole plate rear, can make patient's ankle carry out automatic ankle pump motion through the drive of motor, promotes the blood circulation speed of lower limbs deep vein, avoids muscle tension to weaken to lose support and leads to the internal diameter of lower limbs to narrow down, forms local vortex and increases the formation risk of deep vein thrombus;
the utility model discloses a driving of servo motor two 19 and utilizing the meshing connection between walking roller 17 and walking teeth 22 to make connecting strut 16 move back and forth in the inner side of movable groove 21, so that T-shaped vamp 12 binding the ankle can move back and forth, and further the patient can make the knee bending movement, the blood circulation activity of the whole lower limb is kept, and the lifting capacity of elevator 24 is utilized to make the patient lift the leg;
the utility model adopts the drive of a plurality of groups of motors to ensure that the whole lower limb can simultaneously carry out ankle pump movement, leg lifting movement and knee bending movement, has moderate exercise intensity, more comprehensive exercise range coverage, greatly reduces the use of manpower, has higher exercise quality, and can massage the sole of a patient by utilizing the rotary massage disc 10 and the massage block 11 through the drive of the servo motor one 9, promoting the function of the corresponding viscera of the acupuncture points.
The working principle is as follows: for the monitoring exercise instrument, firstly, the device is stably placed on the bed surface, so that the laminating bottom plate 27 AT the bottommost part of the device can be arranged AT the position of the bed tail, because the laminating bottom plate 27 and the lower bottom surface of the movable groove 21 keep the same level, the condition that lower limbs are suspended in the air can not occur in the process of using the device by a patient, the use comfort is improved, the ankle position of the patient is laminated on the surface of the sole pad 8, then the ankle of the patient is wound by the T-shaped vamp 12, meanwhile, two groups of magic tapes 13 are used for stably clamping two ankles of the patient, the two ankles are ensured to be positioned AT the same direction and angle, therefore, the problem that the lower limbs are not inclined when subsequent knee bending and other operations are carried out simultaneously, as the device pulls more electric equipment, in order to operate the device, the control end is connected with the controller with the AT89S51 model, the controller is used for operating the electric equipment, so that medical personnel and patients can use the equipment conveniently;
then the infrared heart rate instrument 7 is arranged on the toe nail of the patient by utilizing the clamping between the infrared heart rate instrument 7 and the upper end surface of the supporting foot plate 1, the heart rate of the patient can be monitored by utilizing the infrared ray of the infrared heart rate instrument 7 after being externally connected with a power supply, in order to promote the blood circulation of the sole of the patient, the heat-conducting pipeline 2 with stronger isolation is arranged in the supporting foot plate 1, a plurality of groups of heating sheets 3 are arranged on the inner layer of the heat-conducting pipeline 2, the start and stop are realized by a controller with the model of AT89S51, the temperature is more suitable by adopting the three-gear adjustment of a gear adjusting button 6, meanwhile, the heat in the heat-conducting pipeline 2 is transmitted to a temperature instrument panel 5 in real time by utilizing the temperature monitoring of a temperature sensor 4, the observation of medical personnel is convenient, the air outlet of the heat-conducting pipeline 2 is positioned AT the position of the sole of the patient, a servo motor I9 fixedly connected with the inner surface of the, the massage disc 10 and the massage blocks 11 are driven to rotate by the servo motor I9, the massage disc 10 is in an elliptic shape structure, the massage blocks 11 are in a convex shape, acupuncture points of a sole plate of a patient can be massaged in the rotating process, corresponding visceral functions are promoted, and the second temperature sensor 28 arranged on the instep can be used as an important monitoring index (instep skin temperature) of lower limb deep vein thrombosis;
the ankle pump movement is an important training subject, when a leg is in a straight state, a motor arranged in a connecting shaft body 15 drives the connecting shaft body 15 to rotate, so that a supporting foot plate 1 automatically performs ankle pump movement, then leg lifting movement is performed, the foot of a patient is lifted upwards by utilizing the lifting capacity of a lifting ladder 24, further the leg lifting movement of the patient is realized, finally the patient needs to perform knee bending movement, a driving roller 18 drives a walking roller 17 to rotate through the driving of a servo motor II 19 fixedly connected with a motor base 23, a walking pile 26 is a rotatable structure consisting of the servo motor II 19 and the walking roller 17, a walking table 25 is connected with the shaft tail end of the walking pile 26, the outer surface of the walking roller 17 is relatively meshed with walking teeth 22 in a movable groove 21, so that the walking table 25 can move left and right above a joint bottom plate 27, and when the walking table 25 gradually moves left, the lower limbs of the patient are bent, so that the knee bending movement of the patient is realized, and the whole movement process is orderly carried out one by one, so that the blood circulation and the training effect of the lower limbs are improved. And finally, the motor stops operating, the patient is in a resting state, the heel is close to the bed surface, the sole is vertical to the bed surface, the toe is upwards centered, and the ankle joint is kept at the back stretching angle of 90 degrees.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. Deep vein thrombus and drop foot multifunctional monitoring exercise appearance are prevented to low limbs, including supporting sole (1), connection axis body (15) and lift connecting plate (20), its characterized in that: support the up end of sole (1) and install infrared cardiotachometer (7), and support the left end face of sole (1) and install T-shaped vamp (12), the side surface of T-shaped vamp (12) is fixed with magic subsides (13), and supports the lower bottom surface of sole (1) and be fixed with and prevent bumping bottom plate (14), connect axis body (15) and install in the right-hand member face of supporting sole (1), and connect the axis of axis body (15) and install connecting rod (16), install in the below of connecting rod (16) lifting connecting plate (20), and lifting connecting plate (20) lower bottom surface installs companion ladder (24), the lower terminal surface of companion ladder (24) is fixed with walking platform (25), and the lower terminal surface of walking platform (25) is connected with walking stake (26), the below of preventing bumping bottom plate (14) is provided with laminating bottom plate (27).
2. The multifunctional lower limb deep vein thrombosis and foot drop monitoring exercise instrument according to claim 1, is characterized in that: the utility model discloses a temperature instrument dish, including support sole (1), the internally mounted of support sole (1) has logical hot pipeline (2), and the inside of leading to hot pipeline (2) is fixed with heating plate (3), the internal surface of leading to hot pipeline (2) runs through there is temperature sensor (4), and the side surface mounting of support sole (1) has temperature instrument board (5), the below of temperature instrument board (5) is provided with gear adjusting knob (6).
3. The multifunctional lower limb deep vein thrombosis and foot drop monitoring exercise instrument according to claim 2, is characterized in that: the inner wall that leads to hot pipeline (2) adopts thermal-insulated material, and leads to the lower port of hot pipeline (2) and the central point that supports sole (1) and be located same horizontal direction, connected mode between temperature sensor (4) and temperature instrument board (5) and gear adjusting button (6) is electric connection, and infrared cardiotachometer (7) pass through the block with the upper surface that supports sole (1) and constitute detachable construction.
4. The multifunctional lower limb deep vein thrombosis and foot drop monitoring exercise instrument according to claim 1, is characterized in that: walking roller (17) are installed to the lower bottom surface of connecting support rod (16), and walking roller (17) internal surface is fixed with drive roller (18), the side end face of drive roller (18) is connected with servo motor two (19), and the external fixed surface of servo motor two (19) has motor base (23).
5. The multifunctional lower limb deep vein thrombosis and foot drop monitoring exercise instrument according to claim 4, is characterized in that: the walking roller (17) forms a rotating structure through the driving roller (18) and the servo motor II (19), and the outline structure of the walking roller (17) is in a cylindrical gear shape.
6. The multifunctional lower limb deep vein thrombosis and foot drop monitoring exercise instrument according to claim 1, is characterized in that: a movable groove (21) is installed below the anti-collision bottom plate (14), walking teeth (22) are arranged on the inner surface of the movable groove (21), and a second temperature sensor (28) is attached to the inner surface of the T-shaped vamp (12).
7. The multifunctional lower limb deep vein thrombosis and foot drop monitoring exercise instrument according to claim 6, is characterized in that: the walking teeth (22) are positioned on the inner surface of the movable groove (21) and are distributed at equal intervals, the movable groove (21) is sunken, and the walking teeth (22) are connected with the outer surface of the walking roller (17) in a meshing manner.
8. The multifunctional lower limb deep vein thrombosis and foot drop monitoring exercise instrument according to claim 2, is characterized in that: lead to the side surface of hot pipeline (2) and install servo motor (9), and the output shaft of servo motor (9) has massage dish (10), the side surface of massage dish (10) is fixed with massage piece (11), and the left side laminating of massage piece (11) has sole pad (8).
9. The multifunctional lower limb deep vein thrombosis and foot drop monitoring exercise instrument according to claim 8, is characterized in that: the escalator (24) forms an elastic telescopic structure with the walking platform (25) through the elevating connecting plate (20), the massage disc (10) forms a rotating structure with the servo motor I (9) through the supporting foot plate (1), the appearance structure of the massage disc (10) is an oval structure, and a plurality of groups of massage blocks with different sizes are borne on the surface.
CN202020429675.9U 2020-03-30 2020-03-30 Multifunctional monitoring and exercising instrument for preventing deep venous thrombosis and foot drop of lower limbs Expired - Fee Related CN212416013U (en)

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CN202020429675.9U CN212416013U (en) 2020-03-30 2020-03-30 Multifunctional monitoring and exercising instrument for preventing deep venous thrombosis and foot drop of lower limbs

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Application Number Priority Date Filing Date Title
CN202020429675.9U CN212416013U (en) 2020-03-30 2020-03-30 Multifunctional monitoring and exercising instrument for preventing deep venous thrombosis and foot drop of lower limbs

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113244085A (en) * 2021-04-16 2021-08-13 诸暨市人民医院 Ankle exerciser
CN113475809A (en) * 2021-07-26 2021-10-08 佛山健翔医院有限公司 Combined T-shaped shoes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113244085A (en) * 2021-04-16 2021-08-13 诸暨市人民医院 Ankle exerciser
CN113475809A (en) * 2021-07-26 2021-10-08 佛山健翔医院有限公司 Combined T-shaped shoes

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