Adjustable multifunctional orthopedic traction frame

Abstract

The utility model discloses an adjustable multifunctional orthopaedic traction frame, which belongs to the field of medical instruments and comprises a pair of support rods, rotating columns are rotatably connected to ends, close to each other, of the pair of support rods, a first traction rope is wound at the outer ends of the rotating columns, and a winding roller is rotatably connected between the pair of rotating columns. The lower ends of the pair of first traction ropes are fixedly connected with a supporting plate, the upper end of the supporting plate is fixedly connected with a bearing plate, the upper end of the bearing plate is fixedly connected with a sponge cushion, the upper end of the sponge cushion is provided with a plurality of traction belts, and the traction belts are fixedly connected with the second traction ropes. The purposes that the legs of a patient are dragged through the bearing plate and are independently dragged through the multiple traction belts can be achieved, the multiple traction belts are used for dragging the legs of the patient, skin injuries and pressure sores caused by long-time large-area extrusion or air tightness can be effectively prevented, and therefore the ventilation effect in the traction process is improved.

Description

Technical Field

[0001] The utility model relates to the field of medical equipment, and more specifically to an adjustable multifunctional orthopedic traction frame. Background Art

[0002] An orthopedic traction frame is a medical device commonly used to treat fractures or other situations that require bone traction. It mainly stretches the bones by applying force to achieve reduction or treatment purposes.

[0003] The Chinese patent authorization announcement number: CN210749713U provides an orthopedic traction frame. This patent can adjust the position of the traction sleeve by the sliding cooperation between the slide bar and the one-way bearing, so as to improve the comfort of the patient's feet when suspended; when the locking member is in a locked state, the rotational cooperation relationship between the inner ring of the one-way bearing and the slide bar is limited by the locking member, so that the one-way bearing can only slide along the axial direction of the slide bar; at this time, since the rotation direction of the one-way bearing is opposite to the winding direction of the connecting rope and the locking member is in a locked state, when the patient's foot is placed on the traction sleeve again and force is applied to it, the traction sleeve will not move, thereby realizing the normal use of the traction frame; when the height of the traction sleeve is to be adjusted, the locking member is adjusted to the unlocked state, so that the inner ring of the one-way bearing and the slide bar are in a rotational cooperation relationship, so that the height of the traction sleeve can be adjusted by rotating the reel, so that the height of the traction sleeve can be adjusted to a position that is more suitable for the patient's rehabilitation, so that the patient can achieve a better rehabilitation effect and improve the practicality of the traction frame.

[0004] However, in the above patent, the long-term use of the orthopedic traction frame may increase the risk of pressure sores and infections in patients. Since the patient needs to stay in a fixed position for a long time, the skin may be subjected to pressure and friction, which may easily cause skin damage and pressure sores. At the same time, the pressure and traction of the traction device on the skin may cause the patient to feel uncomfortable during treatment, and may even cause problems such as skin rupture, redness and pain. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide an adjustable multifunctional orthopedic traction frame, which can achieve the purpose of traction of the patient's legs through a load-bearing plate and independently traction of the legs with the help of multiple traction belts. Using multiple traction belts to pull the patient's legs can effectively prevent skin damage and pressure sores caused by long-term large-area squeezing or airtightness, thereby improving the ventilation effect during traction.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] The traction frame is an adjustable multifunctional orthopedic traction frame, comprising a pair of support rods, wherein the pair of support rods are rotatably connected to a rotating column at one end close to each other, a first traction rope is wound around the outer end of the rotating column, a roller is rotatably connected between the pair of rotating columns, a pair of second traction ropes are wound around the outer end of the roller, a supporting plate is fixedly connected to the upper end of the supporting plate, a load-bearing plate is fixedly connected to the upper end of the load-bearing plate, a sponge pad is fixedly connected to the upper end of the load-bearing plate, a plurality of traction belts are provided at the upper end of the sponge pad, and the traction belts are fixedly connected to the second traction rope, and the patient's legs are pulled through the load-bearing plate and independently pulled with the help of the plurality of traction belts, and the use of the plurality of traction belts to pull the patient's legs can effectively prevent skin damage and pressure sores caused by long-term large-area squeezing or airtightness, thereby improving the ventilation effect during traction.

[0010] Furthermore, a pair of mounting grooves are provided at the lower end of the load-bearing plate, and a plurality of exhaust holes are provided on the inner wall of the mounting grooves, so as to improve the ventilation effect of the load-bearing plate during traction.

[0011] Furthermore, a medicine box is installed in the installation groove, and the medicine box is filled with herbs. By filling the medicine box with herbs, the patient's legs are fumigated with the herbs, and the herbs penetrate into the sponge pad through the exhaust holes to promote the patient's recovery.

[0012] Furthermore, a pair of magnets are fixedly connected to the inner wall of the installation groove, and a magnetic attraction plate is fixedly connected to one end of the medicine box close to the magnets. The medicine box can be firmly fixed in the installation groove by adsorbing the magnetic attraction plate with the magnets.

[0013] Furthermore, a handle is fixedly connected to the lower end of the medicine box, through which the user can conveniently take out the medicine box to replace the herbs, and it is also convenient to lift it.

[0014] Furthermore, the first traction rope is a steel wire rope, and the traction belt is a rubber belt. The steel wire rope can improve its toughness and prevent it from breaking easily, while the rubber belt is softer and more skin-friendly. At the same time, when the limb is placed, it can be easier to deform and bend, thereby being more practical.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] (1) This solution can achieve the purpose of traction of the patient's legs through the load-bearing plate and independently traction of the legs with the help of multiple traction belts. Using multiple traction belts to traction the patient's legs can effectively prevent skin damage and pressure sores caused by long-term large-area squeezing or airtightness, thereby improving the ventilation effect during the traction process.

[0018] (2) In this solution, a pair of mounting grooves are provided at the lower end of the load-bearing plate, and a plurality of exhaust holes are provided on the inner wall of the mounting grooves. The plurality of exhaust holes improve the ventilation effect of the load-bearing plate during traction.

[0019] (3) In this solution, a medicine box is installed in the installation groove, and the medicine box is filled with herbs. By filling the medicine box with herbs, the patient's legs are fumigated with the herbs, and the herbs penetrate into the sponge pad through the exhaust holes to promote the patient's recovery.

[0020] (4) In this solution, a pair of magnets are fixedly connected to the inner wall of the installation groove, and a magnetic attraction plate is fixedly connected to the end of the medicine box close to the magnets. The medicine box can be firmly fixed in the installation groove by adsorbing the magnet to the magnetic attraction plate.

[0021] (5) In this solution, a handle is fixedly connected to the lower end of the medicine box, which allows the user to take out the medicine box and replace the herbs, and is also convenient for lifting.

[0022] (6) In this solution, the first traction rope is a steel wire rope, and the traction belt is a rubber belt. The steel wire rope can improve its toughness and prevent it from breaking easily, while the rubber belt is softer and more skin-friendly. At the same time, when the limb is placed, it can be easier to deform and bend, thus being more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic structural diagram of the front cross-section of the load-bearing plate in the utility model;

[0025] Figure 3 It is a structural schematic diagram of a side section view of a load-bearing plate in the utility model.

[0026] Description of the numbers in the figure:

[0027] 1. Support rod; 2. Rotating column; 3. First traction rope; 4. Roller; 5. Second traction rope; 6. Support plate; 7. Load-bearing plate; 8. Sponge pad; 9. Traction belt; 10. Medicine box; 11. Exhaust hole; 12. Magnet; 13. Magnetic plate; 14. Handle. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0029] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0031] Embodiment 1:

[0032] See also Figure 1-3 A multifunctional adjustable orthopedic traction frame comprises a pair of support rods 1, a pair of support rods 1 are rotatably connected with a rotating column 2 at one end close to each other, a first traction rope 3 is wound around the outer end of the rotating column 2, a roller 4 is rotatably connected between the pair of rotating columns 2, a pair of second traction ropes 5 are wound around the outer end of the roller 4, a pair of first traction ropes 3 are fixedly connected with a supporting plate 6 at the lower end, a load-bearing plate 7 is fixedly connected with the upper end of the supporting plate 6, a sponge pad 8 is fixedly connected with the upper end of the load-bearing plate 7, a plurality of traction belts 9 are arranged on the upper end of the sponge pad 8, and the traction belts 9 are fixedly connected with the second traction rope 5, the load-bearing plate 7 is used to pull the patient's legs and the plurality of traction belts 9 are used to pull the patient's legs independently, and the plurality of traction belts 9 are used to pull the patient's legs, which can effectively prevent skin damage and pressure sores caused by long-term large-area squeezing or airtightness, thereby improving the ventilation effect during traction.

[0033] A pair of mounting grooves are provided at the lower end of the load-bearing plate 7 , and a plurality of exhaust holes 11 are provided on the inner wall of the mounting grooves. The plurality of exhaust holes 11 improve the ventilation effect of the load-bearing plate 7 during traction.

[0034] A medicine box 10 is installed in the installation groove. The medicine box 10 is filled with herbs. The herbs are filled in the medicine box 10 and used to fumigate the patient's legs. The herbs penetrate into the sponge pad 8 through the exhaust holes 11, which promotes the patient's recovery.

[0035] A pair of magnets 12 are fixedly connected to the inner wall of the installation groove, and a magnetic attraction plate 13 is fixedly connected to one end of the medicine box 10 close to the magnets 12. The magnets 12 adsorb the magnetic attraction plate 13, so that the medicine box 10 can be firmly fixed in the installation groove.

[0036] A handle 14 is fixedly connected to the lower end of the medicine box 10. The handle 14 allows the user to take out the medicine box 10 to replace the herbs, and is also convenient for lifting.

[0037] The first traction rope 3 is a steel wire rope, and the traction belt 9 is a rubber belt. The steel wire rope can improve its toughness and prevent it from breaking easily, while the rubber belt is softer and more skin-friendly. At the same time, when the limb is placed, it can be easier to deform and bend, thus being more practical.

[0038] When using, please refer to Figure 1-3 The patient places the limbs on the sponge pad 8, and the height is adjusted by controlling the rotation of the rotating column 2 through an independent motor according to the patient's needs. When the patient has local skin discomfort after long-term use, the independent motor is used to control the rotation of the roller 4 to lift the limb, and the limb is pulled up with the help of multiple traction belts 9 for short-term ventilation. It should be noted that the rotating column 2 and the roller 4 are both controlled by two independent motors. Compared with the traditional orthopedic traction frame, the utility model can achieve the purpose of traction of the patient's legs through the load-bearing plate 7 and independent traction with the help of multiple traction belts 9. Using multiple traction belts 9 to pull the patient's legs can effectively prevent skin damage and pressure sores caused by long-term large-area squeezing or airtightness, thereby improving the ventilation effect during traction.

[0039] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. An adjustable multifunctional orthopedic traction frame, comprising a pair of support rods (1), characterized in that: A pair of support rods (1) are rotatably connected to a rotating column (2) at one end close to each other, a first traction rope (3) is wound around the outer end of the rotating column (2), a roller (4) is rotatably connected between the pair of rotating columns (2), a pair of second traction ropes (5) are wound around the outer end of the roller (4), a pair of first traction ropes (3) are fixedly connected to a supporting plate (6) at the lower end, a load-bearing plate (7) is fixedly connected to the upper end of the supporting plate (6), a sponge pad (8) is fixedly connected to the upper end of the load-bearing plate (7), a plurality of traction belts (9) are provided at the upper end of the sponge pad (8), and the traction belts (9) are fixedly connected to the second traction ropes (5).

2. The adjustable multifunctional orthopedic traction frame according to claim 1, characterized in that: A pair of mounting grooves are provided at the lower end of the load-bearing plate (7), and a plurality of exhaust holes (11) are provided on the inner walls of the mounting grooves.

3. The adjustable multifunctional orthopedic traction frame according to claim 2, characterized in that: A medicine box (10) is installed in the installation groove, and the medicine box (10) is filled with herbal medicine.

4. The adjustable multifunctional orthopedic traction frame according to claim 3, characterized in that: A pair of magnets (12) are fixedly connected to the inner wall of the installation groove, and a magnetic attraction plate (13) is fixedly connected to one end of the medicine box (10) close to the magnets (12).

5. The adjustable multifunctional orthopedic traction frame according to claim 3, characterized in that: A handle (14) is fixedly connected to the lower end of the medicine box (10).

6. The adjustable multifunctional orthopedic traction frame according to claim 1, characterized in that: The first traction rope (3) is a steel wire rope, and the traction belt (9) is a rubber belt.

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