CN211485516U - Device for preventing deep venous thrombosis of lower limbs - Google Patents

Abstract

The utility model provides a device of dark vein thrombosis of prevention low limbs, including supporting the base shell, horizontal mounting plate, the limbs backup pad, the inner groovy, the restraint bandage, antiskid sole massage ball structure, low limbs joint activity support alignment jig structure, the low limbs of liftable hold up the frame structure, sub-magic is pasted, female magic is pasted, massage control switch, activity control switch, the lip block, cushion block and portable grab handle, horizontal mounting plate respectively bolted connection at the front surface and the rear surface lower part position that support the base shell. The driving motor, the connecting plate and the foot massage balls are arranged, which is favorable for massaging the foot bottom, increasing the effect of promoting blood circulation and improving the blood fluency; the electric lifting rod, the supporting rod, the connecting lug plate, the shaft connecting through hole and the connecting disc are arranged, so that the telescopic effect is favorably realized, the height of the limb supporting plate is adjusted, the lower limbs are raised, and the movable joint effect is realized.

Description

Device for preventing deep venous thrombosis of lower limbs

Technical Field

The utility model belongs to the technical field of medical supplies, especially, relate to a device of prevention low limbs deep vein thrombosis.

Background

Deep vein thrombosis refers to abnormal coagulation of blood in deep veins, and belongs to the disease of venous reflux disorder of lower limbs. Thrombosis occurs mostly in the braked state. The etiological factors include slow blood flow, vein wall damage and high coagulation state. After thrombosis, most of the thrombus can be spread to the trunk of the deep vein of the whole limb except for a few parts which can be ablated or limited to the occurrence positions, and if the thrombus cannot be diagnosed and treated in time, most of the thrombus can be evolved into thrombosis sequelae, so that the life quality of a patient is influenced for a long time.

In clinical medicine, blood vessel surgery disease patient passes through the operation in femoral artery puncture chamber, in order to avoid the condition such as patient puncture point hemorrhage, oozing blood and hematoma, puncture point distending pain to take place, patient's postoperative is at least within 24 hours, need keep the position of lying on the flat and two lower limbs can not be crooked, consequently, this in-process needs carry out appropriate motion exercise and massage to patient's leg and foot to prevent the formation of lower limb deep vein thrombus. The medical staff generally guides the family members to massage the legs and the feet of the patient properly, but many family members pay less attention, forget frequently or do not move in place, so the effect is not good. The exercise of the leg and foot of some patients is completed by the help of medical staff, but the work load is great for the medical staff.

The Chinese patent publication No. CN110051514A discloses a motion apparatus for preventing deep venous thrombosis of lower limbs, which comprises a shell, wherein the upper end of the shell is provided with two sliding grooves corresponding to each other, a first device cavity and a sliding plug cavity are respectively arranged in the side wall of the shell, the side wall of the shell is fixedly connected with a driving motor, one end of an output shaft of the driving motor, which is positioned in the first device cavity, is fixedly connected with a first bevel gear, the inner wall of the first device cavity is rotatably connected with a driving wheel, and the side wall of the driving wheel is coaxially and fixedly connected with a second bevel gear meshed with the first bevel gear. However, the existing device for preventing the deep venous thrombosis of the lower limbs still has the problems that the functions of massaging and activating blood circulation of the sole of a foot are lacked, the joint can not be lifted for movement, and the lifting, the adjustment and the support of the lower limb body are inconvenient.

Therefore, it is necessary to develop a device for preventing deep vein thrombosis of lower limbs.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a device of deep vein thrombosis of prevention low limbs to solve current device of deep vein thrombosis of prevention low limbs and lack the function of invigorating blood circulation to sole massage, can not raise the joint activity and lift the regulation to the low limbs body and support inconvenient problem. A device for preventing deep venous thrombosis of lower limbs comprises a supporting base shell, a transverse supporting plate, a limb supporting plate, an inner groove, a restraint bandage, an anti-slip sole massage ball structure, a lower limb joint movable supporting and adjusting frame structure, a liftable lower limb supporting and lifting frame structure, a sub magic tape, a main magic tape, a massage control switch, a movable control switch, a supporting cushion block, a buffering cushion block and a portable handle, wherein the transverse supporting plate is respectively bolted on the lower parts of the front surface and the rear surface of the supporting base shell; the limb supporting plate is arranged at the upper part of the lower limb joint movable supporting and adjusting frame structure; the inner groove is formed in the middle of the left side inside the limb supporting plate; the restraint bandages are respectively glued on the left side and the right side of the front surface and the rear surface of the limb supporting plate; the anti-slip sole massage ball structure is arranged at the right position of the upper surface of the limb supporting plate; the lower limb joint movable supporting and adjusting frame structure is arranged on the upper surface of the transverse supporting plate; the lifting lower limb supporting frame structure is inserted at the left position inside the inner groove; the sub-magic tape is sewed at the rear part and arranged at the upper end of the restraint bandage; the female magic tape is sewn at the front part and is arranged at the upper end of the restraint bandage; the massage control switch and the movable control switch are sequentially embedded on the left upper side of the front surface of the supporting base shell from top to bottom respectively; the supporting cushion blocks are respectively bolted on the left side and the right side of the lower surface of the supporting base shell; the cushion block is glued at the right side position of the upper surface of the support base shell; the portable grab handle screw is connected to the middle position of the left side of the supporting base shell; the anti-slip sole massage ball structure comprises a support box, a driving motor, a foot restraint strap, a connecting plate, a sole massage ball and a protective cover, wherein the driving motor is connected to the middle position of the right side in the support box through a screw; the foot restraint belts are respectively glued at the upper part and the lower part of the left side of the support box; the connecting plate is connected to an output shaft of the driving motor through a bolt; the sole massage ball is movably embedded at the left position inside the connecting plate; the protective cover covers the outside of the foot massage ball and is arranged by being glued with the supporting box.

Preferably, the lower limb joint movable support adjusting frame structure comprises a lifting electric rod, a support rod, a connecting lug plate, a shaft connecting through hole and a connecting disc, wherein the output end of the lifting electric rod is connected to the lower part of the rear surface of the connecting lug plate through a shaft; the connecting lug plate is connected to the upper part of the right side of the supporting rod through a screw; the shaft connecting through hole is formed in the upper side position inside the supporting rod; the connecting disc is axially connected to the lower part of the rear surface of the supporting rod.

Preferably, the liftable lower limb supporting frame structure comprises a U-shaped drawing rod, a limit stop, a supporting bracket, an internal thread hole, a supporting screw rod and an adjusting hand wheel, wherein the limit stop is connected to the right end of the U-shaped drawing rod through a screw; the supporting bracket is connected to the upper end of the supporting screw rod through a screw; the internal thread hole is formed in the left side position inside the U-shaped drawing rod; the supporting screw is in threaded connection with the inner threaded hole; the adjusting hand wheel is in threaded connection with the lower end of the supporting screw rod.

Preferably, the connecting plate is a circular rubber disc; the protective cover is specifically a nylon cloth cover.

Preferably, the support box is a PVC plastic box with a circular vent hole; the supporting box is connected to the right side of the upper surface of the limb supporting plate through bolts.

Preferably, the lifting electric rod is bolted to the upper surface of the transverse supporting plate.

Preferably, the secondary magic tape and the primary magic tape are adhered to each other; the restraint bandage specifically adopts rectangular nylon cloth bandage.

Preferably, the upper end of the support rod is connected with the limb support plate in a shaft way through a shaft connection through hole; the connecting disc is a circular stainless steel disc; the connecting disc is connected with the supporting base shell through screws.

Preferably, the U-shaped drawing rod is movably inserted into the inner groove; the supporting bracket is a concave rubber seat.

Preferably, the cushion block is a trapezoidal rubber block; the supporting cushion block is a rectangular rubber block.

Preferably, the massage control switch is electrically connected with the driving motor; the movable control switch is electrically connected with the lifting electric rod.

Preferably, the massage control switch and the movable control switch are speed regulating switches with the model number of G09D102 respectively; the driving motor is a motor with model number XD-WS37GB 3525; the lifting electric rod is an electric lifting rod with the model of wxtg.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, the setting of driving motor, connecting plate and sole massage ball be favorable to playing the effect of massaging the sole, increase the effect of invigorating blood circulation, improve the blood smoothness degree.

2. The utility model discloses in, restraint bandage, the setting that sub-magic pasted and female magic was pasted is favorable to retraining fixedly patient's low limbs, prevents to take exercise in-process slippage.

3. The utility model discloses in, the about band of foot set up, be favorable to playing the fixed effect of restraint to the foot, prevent the slippage of foot.

4. The utility model discloses in, the protection casing specifically adopt the nylon cloth cover, be favorable to playing the effect to sole skin protection to the sole massage in-process.

5. The utility model discloses in, the electronic pole of lift, the bracing piece, the engaging lug board, the setting of coupling through-hole and connection pad is favorable to playing flexible effect to highly adjusting the limbs backup pad, thereby raising the low limbs, play freely movable joint's effect.

6. The utility model discloses in, the setting of inner groovy, be favorable to playing the effect of accomodating, save and place the space.

7. The utility model discloses in, support bracket, internal thread hole, support screw and adjusting hand wheel's setting, be favorable to playing the effect of lifting to can carry out the regulation of height according to the difference of the patient's state of an illness.

8. The utility model discloses in, the setting of portable grab handle, be favorable to novel carrying the device, increase the convenience of using.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the structure of the anti-slip sole massage ball of the utility model.

Fig. 3 is a schematic structural view of the structure of the lower limb joint movable support adjusting bracket of the present invention.

Fig. 4 is a schematic structural view of the liftable lower limb lifting frame structure of the present invention.

In the figure:

1. supporting the base shell; 2. a horizontal supporting plate; 3. a limb support plate; 4. an inner groove; 5. a restraining bandage; 6. the antiskid foot sole massage ball structure; 61. a support box; 62. a drive motor; 63. a foot restraint strap; 64. a connecting plate; 65. a foot massage ball; 66. a protective cover; 7. the lower limb joint movably supports the adjusting frame structure; 71. a lifting electric rod; 72. a support bar; 73. connecting the ear plates; 74. the shaft is connected with the through hole; 75. a connecting disc; 8. a liftable lower limb supporting frame structure; 81. a U-shaped drawing rod; 82. a limit stop block; 83. a support bracket; 84. an internally threaded bore; 85. a support screw; 86. adjusting a hand wheel; 9. a sub-magic tape; 10. female magic tape; 11. a massage control switch; 12. a movable control switch; 13. supporting the cushion block; 14. buffering cushion blocks; 15. a handle is held by hand.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example (b):

as shown in fig. 1 to 2, the utility model provides a device for preventing deep venous thrombosis of lower limbs, which comprises a supporting base shell 1, a horizontal supporting plate 2, a limb supporting plate 3, an inner groove 4, a restraining bandage 5, an anti-skidding foot massage ball structure 6, a lower limb joint movable supporting adjusting frame structure 7, a liftable lower limb supporting frame structure 8, a child magic tape 9, a parent magic tape 10, a massage control switch 11, a movable control switch 12, a supporting cushion block 13, a buffering cushion block 14 and a portable grab handle 15, wherein the horizontal supporting plate 2 is respectively bolted on the lower positions of the front surface and the rear surface of the supporting base shell 1; the limb supporting plate 3 is arranged at the upper part of the lower limb joint movable supporting and adjusting frame structure 7; the inner groove 4 is formed in the middle of the left side inside the limb supporting plate 3; the restraint bandages 5 are respectively glued on the left side and the right side of the front surface and the rear surface of the limb supporting plate 3; the anti-slip sole massage ball structure 6 is arranged at the right position of the upper surface of the limb supporting plate 3; the lower limb joint movable supporting and adjusting frame structure 7 is arranged on the upper surface of the transverse supporting plate 2; the lifting lower limb lifting frame structure 8 is inserted at the left side position inside the inner groove 4; the sub-magic tape 9 is sewed at the rear part and is arranged at the upper end of the restraint bandage 5; the female magic tape 10 is sewn at the front part and is arranged at the upper end of the restraint bandage 5; the massage control switch 11 and the movable control switch 12 are respectively embedded on the left upper side of the front surface of the support base shell 1 from top to bottom in sequence; the supporting cushion blocks 13 are respectively bolted on the left side and the right side of the lower surface of the supporting base shell 1; the buffering cushion block 14 is glued to the right side of the upper surface of the supporting base shell 1; the portable grab handle 15 is connected with the middle position of the left side of the supporting base shell 1 through a screw; the anti-slip sole massage ball structure 6 comprises a support box 61, a driving motor 62, a foot restraint belt 63, a connecting plate 64, a sole massage ball 65 and a protective cover 66, wherein the driving motor 62 is in screw connection with the middle position of the right side in the support box 61; the foot restraint belts 63 are respectively glued at the upper and lower positions on the left side of the support box 61; the connecting plate 64 is connected to the output shaft of the driving motor 62 through bolts; the sole massage ball 65 is movably embedded at the left position inside the connecting plate 64; the protective cover 66 covers the outside of the sole massage ball 65 and is glued with the supporting box 61; the sole is pressed against the outer side of the protective cover 66, the foot is restrained and fixed by the foot restraint belt 63, the external power supply is switched on, the driving motor 62 is started by the massage control switch 11 to drive the connecting plate 64 and the foot massage ball 65 to rotate, the effect of massaging the sole is achieved, and the purpose of activating blood is achieved; meanwhile, the lifting and retraction of the lifting electric rod 71 are controlled by the movement control switch 12, so that the support rod 72 and the limb support plate 3 are pushed to adjust, and the effect of moving the joint of the lower limb is achieved.

As shown in fig. 3, in the above embodiment, specifically, the lower limb joint movement support adjusting frame structure 7 includes a lifting electric rod 71, a support rod 72, a connecting ear plate 73, a shaft connecting through hole 74 and a connecting disc 75, and an output end of the lifting electric rod 71 is connected to a lower position of a rear surface of the connecting ear plate 73; the connecting lug plate 73 is connected to the upper position of the right side of the supporting rod 72 through a screw; the shaft connecting through hole 74 is arranged at the upper side position inside the supporting rod 72; the connecting plate 75 is coupled to the lower portion of the rear surface of the support rod 72.

In the above embodiment, as shown in fig. 4, specifically, the liftable lower limb lifting frame structure 8 includes a U-shaped drawing rod 81, a limit stop 82, a supporting bracket 83, an internal threaded hole 84, a supporting screw 85 and an adjusting hand wheel 86, wherein the limit stop 82 is screwed to the right end of the U-shaped drawing rod 81; the supporting bracket 83 is connected with the upper end of the supporting screw rod 85 through a screw; the internal thread hole 84 is arranged at the left position inside the U-shaped drawing rod 81; the supporting screw 85 is in threaded connection with the inner threaded hole 84; the adjusting hand wheel 86 is in threaded connection with the lower end of the supporting screw rod 85; the device is carried on a sickbed to be used by holding the hand-held grab handle 15 by hand, so that the supporting cushion block 13 is contacted with the bed surface, and the stability of the device is ensured; place the lower limbs on the upper portion of limbs backup pad 3 to bond together sub-magic subsides 9 and female magic subsides 10 after 5 winding of restraint bandage are fixed, to outside pulling U type pull pole 81, anticlockwise rotation adjusting hand wheel 86, make supporting screw 85 including screw hole 84 internal rotation, make support bracket 83 top tight in the lower part of lower limbs.

In the above embodiment, specifically, the connecting plate 64 specifically uses a circular rubber disc; the protective cover 66 is specifically a nylon cloth cover.

In the above embodiment, specifically, the supporting box 61 is specifically a PVC plastic box with a circular vent hole; the supporting box 61 is bolted on the right position of the upper surface of the limb supporting plate 3.

In the above embodiment, specifically, the lifting electric rod 71 is bolted to the upper surface of the horizontal supporting plate 2.

In the above embodiment, specifically, the sub magic tape 9 and the female magic tape 10 are adhered to each other; the restraint bandage 5 specifically adopts rectangular nylon cloth bandage.

In the above embodiment, specifically, the upper end of the support rod 72 is coupled to the limb support plate 3 through a coupling through hole 74; the connecting disc 75 is a circular stainless steel disc; the connecting disc 75 is connected with the supporting base shell 1 through screws.

In the above embodiment, specifically, the U-shaped drawing rod 81 is movably inserted into the inner groove 4; the supporting bracket 83 is a concave rubber seat.

In the above embodiment, specifically, the cushion block 14 specifically adopts a trapezoidal rubber block; the supporting cushion block 13 is a rectangular rubber block.

In the above embodiment, specifically, the massage control switch 11 is electrically connected to the driving motor 62; the movable control switch 12 is electrically connected to the lifting electric rod 71.

In the above embodiment, specifically, the massage control switch 11 and the movable control switch 12 are speed-adjusting switches with a model number of G09D102, respectively; the driving motor 62 is a motor with model number XD-WS37GB 3525; the lifting electric rod 71 is an electric lifting rod with a model number of wxtg.

Principle of operation

When the utility model is used, the portable grab handle 15 is held by hand to carry the device on a sickbed which needs to be used, so that the supporting cushion block 13 is contacted with the bed surface, and the stability of the device is ensured; placing the lower limb on the upper part of the limb supporting plate 3, bonding the sub magic tape 9 and the female magic tape 10 together after being wound and fixed by the restraint bandage 5, pulling the U-shaped drawing rod 81 outwards, and rotating the adjusting hand wheel 86 anticlockwise to enable the supporting screw 85 to rotate in the inner threaded hole 84, so that the supporting bracket 83 is pressed against the lower part of the lower limb; the sole is pressed against the outer side of the protective cover 66, the foot is restrained and fixed by the foot restraint belt 63, the external power supply is switched on, the driving motor 62 is started by the massage control switch 11 to drive the connecting plate 64 and the foot massage ball 65 to rotate, the effect of massaging the sole is achieved, and the purpose of activating blood is achieved; meanwhile, the lifting and retraction of the lifting electric rod 71 are controlled by the movement control switch 12, so that the support rod 72 and the limb support plate 3 are pushed to adjust, and the effect of moving the joint of the lower limb is achieved.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims (10)

1. The device for preventing the deep venous thrombosis of the lower limbs is characterized by comprising a supporting base shell (1), a transverse supporting plate (2), a limb supporting plate (3), an inner groove (4), a restraint bandage (5), an anti-slip sole massage ball structure (6), a lower limb joint movable supporting and adjusting frame structure (7), a liftable lower limb supporting and lifting frame structure (8), a child magic tape (9), a mother magic tape (10), a massage control switch (11), a movable control switch (12), a supporting cushion block (13), a buffering cushion block (14) and a hand-held grab handle (15), wherein the transverse supporting plate (2) is respectively in bolted connection with the lower positions of the front surface and the rear surface of the supporting base shell (1); the limb supporting plate (3) is arranged at the upper part of the lower limb joint movable supporting and adjusting frame structure (7); the inner groove (4) is formed in the middle of the left side inside the limb supporting plate (3); the restraint bandages (5) are respectively glued on the left side and the right side of the front surface and the rear surface of the limb supporting plate (3); the anti-slip sole massage ball structure (6) is arranged at the right position of the upper surface of the limb support plate (3); the lower limb joint movable supporting and adjusting frame structure (7) is arranged on the upper surface of the transverse supporting plate (2); the lifting lower limb supporting frame structure (8) is inserted at the left position inside the inner groove (4); the sub-magic tape (9) is sewn at the upper end of the restraint bandage (5) at the rear part; the female magic tape (10) is sewn at the front part and is arranged at the upper end of the restraint bandage (5); the massage control switch (11) and the movable control switch (12) are sequentially embedded on the left upper side of the front surface of the support base shell (1) from top to bottom respectively; the supporting cushion blocks (13) are respectively bolted at the left side and the right side of the lower surface of the supporting base shell (1); the buffer cushion block (14) is glued to the right side of the upper surface of the support base shell (1); the portable grab handle (15) is connected to the middle position of the left side of the supporting base shell (1) through a screw; the anti-slip sole massage ball structure (6) comprises a support box (61), a driving motor (62), a foot restraint belt (63), a connecting plate (64), a sole massage ball (65) and a protective cover (66), wherein the driving motor (62) is connected to the middle position of the right side in the support box (61) in a screw mode; the foot restraint belts (63) are respectively glued at the upper part and the lower part of the left side of the support box (61); the connecting plate (64) is connected to the output shaft of the driving motor (62) through bolts; the sole massage ball (65) is movably embedded at the left position inside the connecting plate (64); the protective cover (66) covers the outside of the sole massage ball (65) and is glued with the supporting box (61).

2. The device for preventing deep venous thrombosis of lower limbs according to claim 1, wherein the lower limb joint movement support adjusting frame structure (7) comprises an elevating electric rod (71), a support rod (72), a connecting lug plate (73), a shaft connecting through hole (74) and a connecting disc (75), and the output end of the elevating electric rod (71) is connected to the lower position of the rear surface of the connecting lug plate (73) in a shaft way; the connecting lug plate (73) is connected to the upper position of the right side of the supporting rod (72) through a screw; the shaft connecting through hole (74) is formed in the upper side position inside the supporting rod (72); the connecting disc (75) is coupled to the lower part of the rear surface of the support rod (72) in a shaft mode.

3. The device for preventing deep venous thrombosis of the lower limbs according to claim 1, wherein the liftable lower limb supporting and lifting frame structure (8) comprises a U-shaped drawing rod (81), a limit stop (82), a supporting bracket (83), an internal threaded hole (84), a supporting screw rod (85) and an adjusting hand wheel (86), wherein the limit stop (82) is connected to the right end of the U-shaped drawing rod (81) in a screw mode; the supporting bracket (83) is connected to the upper end of the supporting screw rod (85) through a screw; the internal thread hole (84) is formed in the left position inside the U-shaped drawing rod (81); the supporting screw rod (85) is in threaded connection with the inner threaded hole (84); the adjusting hand wheel (86) is in threaded connection with the lower end of the supporting screw rod (85).

4. Device for the prevention of deep vein thrombosis of the lower extremities according to claim 1, characterized in that said connection plate (64) is embodied in the form of a circular rubber disc; the protective cover (66) is a nylon cloth cover.

5. The device for preventing deep venous thrombosis of the lower limbs according to claim 1, characterized in that said supporting box (61) is in particular a PVC plastic box with circular ventilation holes; the supporting box (61) is connected to the right side of the upper surface of the limb supporting plate (3) through bolts.

6. The device for preventing deep venous thrombosis of the lower limbs according to claim 1, wherein the sub magic tape (9) and the female magic tape (10) are adhered to each other; the restraint bandage (5) is a rectangular nylon cloth bandage.

7. The device for preventing deep vein thrombosis of the lower limb according to claim 2, wherein the upper end of the supporting rod (72) is pivotally connected with the limb supporting plate (3) through a through-shaft-connecting hole (74); the connecting disc (75) is a circular stainless steel disc; the connecting disc (75) is in screw connection with the supporting base shell (1).

8. The device for preventing deep venous thrombosis of the lower limbs according to claim 3, characterized in that the U-shaped drawing rod (81) is movably inserted in the inner groove (4); the supporting bracket (83) is a concave rubber seat.

9. The device for the prevention of deep vein thrombosis of the lower limbs according to claim 2, wherein said electric lifting rod (71) is bolted to the upper surface of the cross brace (2).

10. The device for preventing deep vein thrombosis of a lower limb according to claim 1, wherein said cushion block (14) is a trapezoidal rubber block; the supporting cushion block (13) is a rectangular rubber block.

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