CN214633740U - Training appliance for preventing deep venous thrombosis of lower limbs - Google Patents

Abstract

The utility model discloses a training utensil of prevention low limbs dark vein thrombus, comprising a base plate, the right side fixedly connected with connecting block of bottom plate upper surface, the spacing groove has all been seted up to the both sides of connecting block surface. This training utensil of deep venous thrombosis of prevention low limbs, when using, the movable block about personnel can come according to the length of patient's shank, treat to remove the back that finishes, after fixing it, later reciprocate movable post, treat to remove to suitable high back, it is fixed with it, thereby be convenient for placing of patient's shank, and can place the foot in the box that fills up on the surface and fix it when taking exercise, thereby when patient's shank is pressed down, make and fill up box downstream, then compress the expanding spring downwards, and under the opposite effort that produces when resumeing deformation through expanding spring A, and then support and fill up box rebound, thereby play the effect of tempering the low limbs for the patient, and then the practicality of the device has been improved.

Description

Training appliance for preventing deep venous thrombosis of lower limbs

Technical Field

The utility model relates to a medical science is tempered utensil technical field, specifically is a training utensil of prevention low limbs dark vein thrombus.

Background

The venous thrombosis of the lower limbs is a common peripheral vascular disease, venous valve insufficiency caused by the venous thrombosis of the lower limbs and complicated pulmonary embolism are a great risk of labor force and life safety of patients, the disease is always regarded clinically deeply, three major factors of venous thrombosis proposed by Wells-Er-Howest of 19 th century are blood stagnation, damage and hypercoagulability of venous walls, the thrombosis of the left lower limbs is far higher than that of the right lower limbs, particularly primary iliac-femoral venous thrombosis, and sometimes the venous thrombosis of the lower limbs can extend to the inferior vena cava centripetally and even block the renal vein to cause renal failure so as to threaten life.

At present, the existing training appliance for preventing the deep venous thrombosis of the lower limbs is large in size, difficult to adapt to different crowds during training, and convenient for patients to train the lower limbs, so that the novel training appliance for preventing the deep venous thrombosis of the lower limbs is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a training utensil of deep vein thrombus of prevention low limbs has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a training utensil of prevention low limbs dark vein thrombosis, includes the bottom plate, the right side fixedly connected with connecting block of bottom plate upper surface, the spacing groove has all been seted up to the both sides of connecting block surface, there is the movable block in the both sides of connecting block surface through spacing groove swing joint, the top fixedly connected with fixed column of movable block, the top swing joint of fixed column has the activity post, the top fixedly connected with seat of activity post, the left side fixedly connected with supporting shoe of bottom plate upper surface.

Optionally, the inner side wall of the supporting block is movably connected with a control strip through a rotating shaft, and one end of the control strip is movably connected with a connecting strip through a rotating shaft.

Optionally, the number of the connecting strips is two, and a limiting ring is fixedly connected between the two connecting strips.

Optionally, the surface of the limiting ring is movably connected with a supporting rod A through a groove, the bottom of the supporting rod A is fixedly connected to the surface of the bottom plate, and the bottom of the supporting rod A is fixedly connected with an expansion spring A.

Optionally, the last fixed surface of connecting strip is connected with and fills up the box, the about band of one side fixedly connected with of pad box surface, the about piece of opposite side fixedly connected with of pad box surface, there is bracing piece B on the right side of pad box surface through spacing ring swing joint, bracing piece B's bottom fixedly connected with expanding spring B.

Optionally, threaded holes are formed in the surfaces of the movable columns and the fixed columns, limit nuts are movably connected to the surfaces of the fixed columns through threads, threaded holes are formed in the surfaces of the movable blocks and the surfaces of the connecting blocks, the limit nuts matched with the threaded holes are arranged on the surfaces of the movable blocks, movable wheels are fixedly connected to two sides of the outer surface of each movable block, the number of the movable wheels is four, the four movable wheels are divided into two groups on average, and each group is symmetrically arranged with respect to the vertical center of each movable block.

(III) advantageous effects

The utility model provides a training utensil of prevention low limbs deep vein thrombus possesses following beneficial effect:

this training utensil of prevention low limbs deep vein thrombus, through the movable block, the movable column, a chair, fill up the box, connecting strip and expanding spring A's collocation setting, make personnel when using, personnel can remove the movable block about the length of patient's shank according to, wait to remove and finish the back, it is fixed with it, later reciprocate the movable column, wait to remove to suitable height after, it is fixed with it, thereby be convenient for placing of patient's shank, and can place the foot in filling up the box on the surface and fix it when taking exercise, thereby when patient's shank is pressed down, make and fill up the box and remove down, then the expanding spring compresses down, and under the opposite effort that produces when recovering deformation through expanding spring A, and then support and fill up box rebound, thereby play the effect of taking exercise for the patient, and then the practicality of the device has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at C according to the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1. a base plate; 2. connecting blocks; 3. a limiting groove; 4. a moving block; 5. fixing a column; 6. a movable post; 7. a seat; 8. a support block; 9. a control bar; 10. a connecting strip; 11. a limiting ring; 12. a support rod A; 13. a telescopic spring A; 14. a pad box; 15. a movable wheel.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a training device for preventing deep venous thrombosis of lower limbs comprises a bottom plate 1, wherein a connecting block 2 is fixedly connected to the right side of the upper surface of the bottom plate 1, limiting grooves 3 are formed in two sides of the outer surface of the connecting block 2, and moving blocks 4 are movably connected to two sides of the outer surface of the connecting block 2 through the limiting grooves 3;

through the matching arrangement of the moving block 4, the moving column 6, the seat 7, the cushion box 14, the connecting strip 10 and the expansion spring A13, when the device is used, a person can move the moving block 4 left and right according to the length of the leg of a patient, after the movement is finished, the moving block is fixed, then the moving column 6 moves up and down, after the moving block moves to a proper height, the moving block is fixed, so that the leg of the patient can be placed conveniently, feet can be placed on the surface of the cushion box 14 and fixed during exercise, so that when the leg of the patient is pressed downwards, the cushion box 14 moves downwards, the expansion spring 13 is compressed downwards, and under the opposite acting force generated when the expansion spring A13 recovers deformation, the cushion box 14 moves upwards, so that the lower limb exercise effect is achieved for the patient, and the practicability of the device is improved;

the two sides of the outer surface of the moving block 4 are fixedly connected with moving wheels 15, the number of the moving wheels 15 is four, the four moving wheels 15 are divided into two groups averagely, each group is symmetrically arranged by the vertical center of the moving block 4, the top of the moving block 4 is fixedly connected with a fixed column 5, the top of the fixed column 5 is movably connected with a moving column 6, the surfaces of the moving column 6 and the fixed column 5 are both provided with threaded holes, the surface of the fixed column 5 is movably connected with a limit nut through threads, the surfaces of the moving block 4 and the connecting block 2 are both provided with threaded holes, the surface of the moving block 4 is provided with a limit nut matched with the threaded holes, the top of the moving column 6 is fixedly connected with a seat 7, the left side of the upper surface of the bottom plate 1 is fixedly connected with a supporting block 8, the inner side wall of the supporting block 8 is movably connected with a control strip 9 through a rotating shaft, one end of the control strip 9 is movably connected with a connecting strip 10 through a rotating shaft, the quantity of connecting strip 10 is two, and fixedly connected with spacing ring 11 between two connecting strips 10, there is bracing piece A12 on the surface of spacing ring 11 through recess swing joint, the bottom fixed connection of bracing piece A12 is on the surface of bottom plate 1, the bottom fixedly connected with expanding spring A13 of bracing piece A12, the last fixed surface of connecting strip 10 is connected with pads box 14, the about band of one side fixedly connected with of pads box 14 surface, the about piece of the opposite side fixedly connected with of pads box 14 surface, there is bracing piece B on the right side of pads box 14 surface through spacing ring swing joint, the bottom fixedly connected with expanding spring B of bracing piece B.

In conclusion, when the training device for preventing deep venous thrombosis of the lower limbs is used, through the matching arrangement of the moving block 4, the moving column 6, the seat 7, the cushion box 14, the connecting strip 10 and the extension spring A13, when the patient uses the device, the person can move the moving block 4 left and right according to the length of the leg of the patient, after the movement is finished, after fixing it, the movable column 6 is moved up and down, after moving to a suitable height, after fixing it, thereby facilitating the placement of the patient's legs, and during exercise the feet can be placed on the surface of the pad 14 and secured, so that when the patient's leg is pressed down, the pad case 14 is moved down, and then the extension spring 13 is compressed down, and by the counter force generated when the extension spring a13 is restored to its shape, and the contact pad magazine 14 moves upward, thereby serving the patient to exercise the lower limbs, thereby improving the utility of the device.

In the description of the present application, the terms "connect", "install", "fix", "set", etc. are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as in this case, for a person skilled in the art, the specific meaning of the above terms in the present invention or the present invention can be understood according to specific situations.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a training utensil of prevention low limbs deep vein thrombus, includes bottom plate (1), its characterized in that: the movable type motor connecting plate is characterized in that a connecting block (2) is fixedly connected to the right side of the upper surface of the base plate (1), limiting grooves (3) are formed in the two sides of the outer surface of the connecting block (2), moving blocks (4) are movably connected to the two sides of the outer surface of the connecting block (2) through the limiting grooves (3), fixed columns (5) are fixedly connected to the tops of the moving blocks (4), movable columns (6) are movably connected to the tops of the fixed columns (5), seats (7) are fixedly connected to the tops of the movable columns (6), and supporting blocks (8) are fixedly connected to the left side of the upper surface of the base plate (1).

2. A training aid for prevention of deep vein thrombosis of a lower extremity as claimed in claim 1, wherein: the inside wall of supporting shoe (8) has control strip (9) through pivot swing joint, the one end of control strip (9) has connecting strip (10) through pivot swing joint.

3. A training aid for prevention of deep vein thrombosis of a lower limb according to claim 2, wherein: the number of the connecting strips (10) is two, and a limiting ring (11) is fixedly connected between the connecting strips (10).

4. A training aid for prevention of deep vein thrombosis of a lower extremity as claimed in claim 3, wherein: the surface of spacing ring (11) has bracing piece A (12) through recess swing joint, the bottom fixed connection of bracing piece A (12) is on the surface of bottom plate (1), the bottom fixed connection of bracing piece A (12) has expanding spring A (13).

5. A training aid for prevention of deep vein thrombosis of a lower extremity as claimed in claim 3, wherein: the last fixed surface of connecting strip (10) is connected with and fills up box (14), fill up the about band of one side fixedly connected with of box (14) surface, fill up the about piece of opposite side fixedly connected with of box (14) surface, the right side of filling up box (14) surface has bracing piece B through spacing ring swing joint, bracing piece B's bottom fixedly connected with expanding spring B.

6. A training aid for prevention of deep vein thrombosis of a lower extremity as claimed in claim 1, wherein: the movable type bicycle frame is characterized in that threaded holes are formed in the surfaces of the movable columns (6) and the fixed columns (5), limit nuts are movably connected to the surfaces of the fixed columns (5) through threads, threaded holes are formed in the surfaces of the movable blocks (4) and the connecting blocks (2), the limit nuts matched with the threaded holes are arranged on the surfaces of the movable blocks (4), movable wheels (15) are fixedly connected to the two sides of the outer surface of each movable block (4), the number of the movable wheels (15) is four, the four movable wheels (15) are divided into two groups on average, and each group is symmetrically arranged with the vertical center of each movable block (4).

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