Training device for preventing venous thrombosis
By designing a training device including an electric telescopic rod and elastic airbag, the problem of venous thrombosis prevention in patients after interventional surgery is solved, and convenient and efficient thrombosis prevention effect is achieved.
Patent Information
- Application Number
- CN202420703133.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-07
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-04-07
AI Technical Summary
After interventional surgery, the patient's lower limb muscles cannot contract normally due to long supine lying and anesthesia, resulting in slowing down venous blood flow and forming thrombus. The existing training devices are difficult to effectively prevent venous thrombus.
A training device including a base, a controller, an electric telescopic rod and an elastic airbag was designed. The controller controlled the round-trip movement of the electric telescopic rod, pushed and stretched the push plate, so that the round airbag could repeatedly squeeze the patient's limbs. Achieve the effect of exercise to prevent blood clots.
By repeatedly squeezing the patient's limbs, the device improves the convenience and effectiveness of training, reduces the intensity of training, and effectively prevents the formation of venous thrombosis.
Smart Images
Figure CN222426611U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical training devices, in particular to a training device for preventing venous thrombosis. Background Art
[0002] As we all know, interventional treatment is an emerging treatment method between surgery and internal medicine, including intravascular intervention and non-vascular intervention. After more than 30 years of development, it has now become one of the three pillar disciplines along with surgery and internal medicine. Simply put, interventional treatment is a minimally invasive treatment method that treats local lesions under the guidance of imaging equipment (angiography, fluoroscopy, CT, MR, B-ultrasound) by making tiny channels with a diameter of several millimeters on the blood vessels or skin without exposing the lesions through surgery, or through the original channels of the human body.
[0003] Due to the long-term supine position and anesthesia during interventional surgery, the patient's lower limb muscles cannot contract normally, which slows down the blood flow in the lower limb veins and forms blood clots in the veins, causing certain impacts on the patient's life and health. Therefore, after the operation, the patient needs to be cared for in the interventional catheterization room and use training devices to exercise muscles to ensure smooth blood circulation, thereby preventing lower limb venous thrombosis.
[0004] However, patients are weak after surgery, and it is difficult for them to train ankle pump exercises. The training quality is poor and the optimal training effect cannot be achieved.
[0005] Therefore, we designed a training device for preventing venous thrombosis to solve the above problems. Utility Model Content
[0006] 1. Technical issues to be solved
[0007] In view of the deficiencies of the prior art, the utility model provides a training device for preventing venous thrombosis, which solves the problems mentioned in the above background technology.
[0008] (II) Technical solution
[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a training device for preventing venous thrombosis, comprising a base, a switch installed on the top of the base, a controller installed on the top of the base, a fixed cylinder connected to the top of the base, a round airbag connected to the inside of the fixed cylinder, a compression cylinder connected to the top of the fixed cylinder, a plurality of slide grooves arranged inside the compression cylinder, a spherical airbag connected to the top of the fixed cylinder, two fixed frames connected to the top of the compression cylinder, an electric telescopic rod connected between the two fixed frames, and a push plate connected to the bottom of the electric telescopic rod.
[0010] Furthermore, the round airbag is fixedly connected to the fixed tube, the spherical airbag is fixedly connected to the fixed tube, and the spherical airbag is communicated with the fixed tube.
[0011] Furthermore, the round airbag is made of elastic material, and the spherical airbag is made of elastic material.
[0012] Furthermore, the push plate is connected to each slide groove by sliding.
[0013] Furthermore, the electric telescopic rod and the switch are electrically connected to the controller.
[0014] Furthermore, the bottom of the base is provided with an anti-slip coating.
[0015] (III) Beneficial effects
[0016] Compared with the prior art, the utility model provides a training device for preventing venous thrombosis, which has the following beneficial effects:
[0017] The training device for preventing venous thrombosis controls the reciprocating movement of the electric telescopic rod through a controller, and pushes and stretches the push plate, so that the round airbag repeatedly squeezes the patient's limbs, thereby achieving the effect of exercising to prevent thrombosis, improving convenience, and reducing training intensity. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the isometric structure of the utility model;
[0019] Figure 2 It is a cross-sectional structural schematic diagram of the utility model.
[0020] In the figure: 1. base; 2. switch; 3. controller; 4. fixing cylinder; 5. slide groove; 6. round airbag; 7. compression cylinder; 8. spherical airbag; 9. fixing frame; 10. electric telescopic rod; 11. push plate. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] See also Figure 1-2The utility model discloses a training device for preventing venous thrombosis, comprising a base 1, the bottom of the base 1 is provided with an anti-slip coating, the top of the base 1 is provided with a switch 2, the top of the base 1 is provided with a controller 3, the top of the base 1 is connected with a fixed tube 4, the interior of the fixed tube 4 is connected with a round air bag 6, the top of the fixed tube 4 is connected with a compression tube 7, the interior of the compression tube 7 is provided with a plurality of slide grooves 5, the top of the fixed tube 4 is connected with a spherical air bag 8, the round air bag 6 is made of elastic material, the spherical air bag 8 is made of elastic material, the round air bag 6 is fixedly connected to the fixed tube 4, the spherical air bag 8 is fixedly connected to the fixed tube 4, the spherical air bag 8 is connected to the fixed tube 4, the top of the compression tube 7 is connected with two fixed frames 9, an electric telescopic rod 10 is connected between the two fixed frames 9, the electric telescopic rod 10 and the switch 2 are electrically connected to the controller 3, the controller (3) can control the electric telescopic rod (10) to reciprocate through internal components, the bottom of the electric telescopic rod 10 is connected with a push plate 11, the push plate 11 is connected to each slide groove 5 by sliding.
[0023] To sum up, when using the training device for preventing venous thrombosis, the patient's limbs are placed in the round airbag 6, and the switch 2 is clicked, so that the electric telescopic rod 10 can be extended and reciprocated under the control of the controller 3, and the round airbag 6 is inflated by driving the push plate 11 to push the spherical airbag 8, so that the round airbag 6 squeezes the patient's limbs, and then the gas returns to the spherical airbag 8 by stretching the push plate 11, thereby achieving the purpose of reciprocating limb training for the patient.
[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A training device for preventing venous thrombosis, comprising a base (1), characterized in that: A switch (2) is installed on the top of the base (1), a controller (3) is installed on the top of the base (1), a fixed cylinder (4) is connected to the top of the base (1), a round air bag (6) is connected to the inside of the fixed cylinder (4), a compression cylinder (7) is connected to the top of the fixed cylinder (4), a plurality of slide grooves (5) are arranged inside the compression cylinder (7), a spherical air bag (8) is connected to the top of the fixed cylinder (4), two fixed frames (9) are connected to the top of the compression cylinder (7), an electric telescopic rod (10) is connected between the two fixed frames (9), and a push plate (11) is connected to the bottom of the electric telescopic rod (10).
2. A training device for preventing venous thrombosis according to claim 1, characterized in that: The round airbag (6) is fixedly connected to the fixed tube (4), the spherical airbag (8) is fixedly connected to the fixed tube (4), and the spherical airbag (8) is communicated with the fixed tube (4).
3. A training device for preventing venous thrombosis according to claim 1, characterized in that: The round airbag (6) is made of elastic material, and the spherical airbag (8) is made of elastic material.
4. A training device for preventing venous thrombosis according to claim 1, characterized in that: The push plate (11) is connected to each of the slide grooves (5) by sliding.
5. The training device for preventing venous thrombosis according to claim 1, characterized in that: The electric telescopic rod (10) and the switch (2) are both electrically connected to the controller (3).
6. The training device for preventing venous thrombosis according to claim 1, characterized in that: The bottom of the base (1) is provided with an anti-slip coating.