Vein thrombosis prevention device

Abstract

The utility model discloses a phlebothrombosis prevention device, which relates to the technical field of nursing instruments and comprises a containing box and a massage plate, a top cover is fixedly arranged at the top of the containing box through bolts, an arc-shaped cylinder is fixedly arranged at the edge position of the top of the top cover, and a driving motor is fixedly arranged on the outer side surface of the containing box. The tail end of the reciprocating screw rod is rotationally connected with an auxiliary block, the auxiliary block is fixedly connected to the bottom of an inner cavity of the containing box, and the outer wall of the reciprocating screw rod is provided with a transverse moving vibration assembly for driving the massage plate to reciprocate in the horizontal direction and vibrate in the vertical direction. The main body structure of the foot massage device comprises the containing box, the massage plate and the transverse moving vibration assembly arranged in the containing box, the transverse moving vibration assembly can drive the massage plate to move in the vertical direction while driving the massage plate to reciprocate in the horizontal direction, the bottoms of the feet of a patient are massaged, massage dead corners are small, and the massage effect is good. The massage effect on the feet of the patient is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of nursing equipment, in particular to a venous thrombosis prevention device. Background Art

[0002] Paralyzed patients or patients who need to stay in a fixed position after surgery need to maintain a fixed bed resting position for a long time, which can easily lead to poor venous blood fluidity and cause venous thromboembolism. Therefore, it is necessary to use a massager to massage the patient's feet regularly to avoid thrombosis in the patient's foot veins.

[0003] Some massagers in the prior art have certain defects. Their basic principle is to use a power source to drive the massage structure to hammer or squeeze the bottom surface of the patient's foot. There will be a large massage dead angle at the bottom of the patient's foot, and the massage effect of the patient's foot is limited. Summary of the invention

[0004] The purpose of the utility model is to solve certain defects of some massagers in the prior art. The basic principle of the massagers is to use a power source to drive the massage structure to hammer or squeeze the bottom surface of the patient's foot. There will be a large massage dead angle at the bottom of the patient's foot, and the massage effect of the patient's foot is limited. A venous thrombosis prevention device is proposed to solve the problem.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A venous thrombosis prevention device includes a storage box and a massage plate. A top cover is fixedly provided on the top of the storage box by bolts, an arc-shaped cylinder is fixedly provided on the top edge of the top cover, a driving motor is fixedly provided on the outer side of the storage box, a reciprocating screw is fixedly provided on the output end of the driving motor, the end of the reciprocating screw is rotatably connected to an auxiliary block, the auxiliary block is fixedly connected to the bottom of the inner cavity of the storage box, and a transverse vibration component is provided on the outer wall of the reciprocating screw to drive the edge of the massage plate to reciprocate in the horizontal direction and vibrate in the vertical direction.

[0007] Optionally, the transverse vibration assembly includes a limit block, a limit frame, a vertical frame, an active ball, and a driven ball, and the outer wall of the reciprocating screw is threaded into the limit block.

[0008] Optionally, the top of the limit block is fixedly connected to one end of a connecting spring, the other end of the connecting spring is fixedly connected to the top of the vertical frame, and the limit block is fixedly provided with limit frames on both sides of the vertical frame.

[0009] Optionally, an auxiliary column is movably inserted into the bottom of the side surface of the limiting frame, and one end of the auxiliary column is fixedly connected to the bottom of the side surface of the auxiliary block.

[0010] Optionally, a massage plate is vertically fixed on the top of the side of the vertical frame, and massage columns are equidistantly arranged on the top of the massage plate, and the massage columns are made of rubber.

[0011] Optionally, the driven balls are fixedly arranged at equal distances on the top of the common plate, the common plate is fixedly connected to the bottom of the inner cavity of the containing box, and the active balls are fixedly connected to the bottom of the vertical frame.

[0012] Compared with the prior art, the utility model has the following advantages:

[0013] 1. The main structure of the utility model includes a storage box, a massage plate and a transverse vibration component arranged in the storage box. The transverse vibration component can drive the massage plate to move back and forth in the horizontal direction, and can drive the massage plate to move in the vertical direction to massage the bottom of the patient's foot. The massage dead angle is small, and the massage effect of the patient's foot is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 for Figure 1 Schematic diagram of the structure with the top cover opened.

[0016] Figure 3 It is a schematic diagram of the structure of the transverse vibration component.

[0017] Figure 4 for Figure 3 Another perspective structural diagram of .

[0018] In the figure: 1. top cover; 2. containing box; 3. arc cylinder; 4. massage plate; 41. massage column; 5. driving motor; 6. common plate; 7. driven ball; 8. vertical frame; 9. connecting spring; 10. limit block; 101. auxiliary column; 11. limit frame; 12. active ball; 13. reciprocating screw; 14. auxiliary block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0021] Reference Figure 1-4 A venous thrombosis prevention device includes a containing box 2 and a massage plate 4. A top cover 1 is fixedly provided on the top of the containing box 2 by bolts. An arc-shaped cylinder 3 is fixedly provided at the top edge of the top cover 1. A driving motor 5 is fixedly provided on the outer side of the containing box 2. A reciprocating screw rod 13 is fixedly provided on the output end of the driving motor 5. The end of the reciprocating screw rod 13 is rotatably connected to an auxiliary block 14. The reciprocating screw rod 13 is a common accessory in the prior art.

[0022] The auxiliary block 14 is fixedly connected to the bottom of the inner cavity of the accommodating box 2, and the outer wall of the reciprocating screw 13 is provided with a transverse vibration component that drives the massage plate 4 to move back and forth in the horizontal direction and vibrate in the vertical direction. The transverse vibration component includes a limit block 10, a limit frame 11, a vertical frame 8, an active ball 12, and a driven ball 7. The outer wall of the reciprocating screw 13 is threaded into the limit block 10, and the top of the limit block 10 is fixedly connected to one end of the connecting spring 9, and the other end of the connecting spring 9 is fixedly connected to the top of the vertical frame 8. The limit block 10 is slidably set in the inner groove of the vertical frame 8 along the vertical direction.

[0023] The limit block 10 is fixedly provided with a limit frame 11 on both sides of the vertical frame 8, an auxiliary column 101 is movably inserted into the bottom of the side of the limit frame 11, one end of the auxiliary column 101 is fixedly connected to the bottom of the side of the auxiliary block 14, and the other end of the auxiliary column 101 is fixedly connected to the side of the inner cavity of the receiving box 2, a massage plate 4 is vertically fixedly provided on the top of the side of the vertical frame 8, massage columns 41 are equidistantly provided on the top of the massage plate 4, and the massage columns 41 are made of rubber material, the driven balls 7 are equidistantly fixedly provided on the top of the common plate 6, the common plate 6 is fixedly connected to the bottom of the inner cavity of the receiving box 2, and the active ball 12 is fixedly connected to the bottom of the vertical frame 8.

[0024] The specific implementation steps and principles of the utility model are as follows:

[0025] When the patient's foot needs to be massaged, the nursing staff extends the patient's foot into the receiving box 2 through the arc tube 3 and starts the drive motor 5. The drive motor 5 drives the limit block 10 to reciprocate in the horizontal direction through the reciprocating screw 13. The auxiliary column 101 assists the limit frame 11 to reciprocate in the horizontal direction. The massage plate 4 reciprocates in the horizontal direction. At the same time, the active ball 12 at the bottom of the vertical frame 8 continuously passes over the driven ball 7 and intermittently compresses the connecting spring 9, driving the massage plate 4 to reciprocate in the vertical direction. The massage column 41 at the top of the massage plate 4 massages the patient's foot.

[0026] The above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical solution and inventive concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A venous thrombosis prevention device, comprising a storage box (2) and a massage plate (4), characterized in that: The top of the storage box (2) is fixedly provided with a top cover (1) by means of bolts, the top edge of the top cover (1) is fixedly provided with an arc-shaped cylinder (3), the outer side surface of the storage box (2) is fixedly provided with a driving motor (5), the output end of the driving motor (5) is fixedly provided with a reciprocating screw rod (13), the end of the reciprocating screw rod (13) is rotatably connected with an auxiliary block (14), the auxiliary block (14) is fixedly connected to the bottom of the inner cavity of the storage box (2), the outer wall of the reciprocating screw rod (13) is provided with a transverse vibration component that drives the massage plate (4) to reciprocate in the horizontal direction and vibrate in the vertical direction, the transverse vibration component includes a limit block ( 10), a limit frame (11), a vertical frame (8), an active ball (12), and a driven ball (7); the outer wall of the reciprocating screw rod (13) is screwed into the limit block (10); the top of the limit block (10) is fixedly connected to one end of a connecting spring (9); the other end of the connecting spring (9) is fixedly connected to the top of the vertical frame (8); the limit block (10) is fixedly provided with a limit frame (11) on both sides of the vertical frame (8); the driven ball (7) is equidistantly fixedly provided on the top of a common plate (6); the common plate (6) is fixedly connected to the bottom of the inner cavity of the containing box (2); and the active ball (12) is fixedly connected to the bottom of the vertical frame (8).

2. A venous thrombosis prevention device according to claim 1, characterized in that: An auxiliary column (101) is movably inserted into the bottom of the side of the limiting frame (11), and one end of the auxiliary column (101) is fixedly connected to the bottom of the side of the auxiliary block (14).

3. A venous thrombosis prevention device according to claim 2, characterized in that: A massage plate (4) is vertically fixedly arranged on the top of the side of the vertical frame (8), and massage columns (41) are equidistantly arranged on the top of the massage plate (4), and the massage columns (41) are made of rubber.

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