Restraint device

Abstract

The utility model discloses a restraining device, and particularly relates to the technical field of medical instruments, the restraining device comprises a lying plate, a plurality of supporting legs are fixedly arranged at the top of the lying plate, fixing plates are fixedly arranged at the tops of the supporting legs, a fixing mechanism is fixedly arranged at the top of the lying plate, and the fixing mechanism comprises a fixing strip fixedly arranged at the top of the lying plate. First connecting frames are rotationally connected to the two sides of the fixing strip, restraint straps are fixedly arranged in the first connecting frames, glove cloth bags are arranged on one sides of the restraint straps, connecting rings are fixedly arranged on the surfaces of the glove cloth bags, one ends of the restraint straps penetrate through the connecting rings and extend towards the outer portions of the connecting rings, and the restraint straps are sleeved with second connecting frames. According to the utility model, the tightness of the restraint strap can be conveniently adjusted so as to achieve the best fixing effect, the restraint is conveniently and quickly released, and meanwhile, necessary inspection operation can be completed without repeatedly wearing a glove cloth bag, so that the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, and more specifically, to a restraint device. Background Art

[0002] Currently, during neurosurgery or neurosurgical treatment, patients often move and twitch due to pain or nerve stimulation, which can easily cause harm to doctors or patients themselves and affect the progress of treatment. Therefore, restraint devices are needed to fix and restrain the patient's body to prevent the patient from moving over a large range of movements.

[0003] Existing restraint devices are generally fixed by straps, which are not firm and will cause the patient to maintain an uncomfortable fixed posture, which may affect the patient's treatment and also cause positional interference to the doctor's treatment.

[0004] After searching, a Chinese patent with authorization announcement number CN116439896A discloses a restraint device. This structure allows the patient to hold the gripping rod with his arm in a natural state. During treatment, the patient applies force to the gripping rod to prevent the patient from causing harm to himself. During neurosurgery treatment, the patient is prevented from causing harm to himself when moving around or in pain. The gripping rod is used to provide the patient with a force release point while allowing the patient to complete self-fixation. This fixed posture can avoid spraining the patient's arm when moving around, and also prevent the patient from pulling out his hand to cause harm to the doctor and himself. The rotating palm fixing part can provide an injection posture with the back of the hand facing up, ensuring smooth operation and a wide field of view during injection. Both angles are fixed by locking screws, which can ensure that the wrist buckle fixes the angle of the palm fixing part at the same time.

[0005] However, when this structure is actually used, the wrist buckle is rotated to buckle the patient's wrist and the locking screw is tightened to fix it. However, the size of the wrist buckle is fixed and it is fixed directly by the locking screw. As a result, for patients with relatively thin bodies, a large gap will appear when the wrist is fixed by the wrist buckle, making it easy for the patient to break free, thereby affecting the use effect. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a restraint device to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above objectives, the present invention provides the following technical solutions:

[0008] A restraint device comprises a lying plate, a plurality of supporting legs are fixedly provided on the top of the lying plate, a fixing plate is fixedly provided on the top of each of the plurality of supporting legs, and a fixing mechanism is fixedly provided on the top of the lying plate;

[0009] The fixing mechanism includes a fixing strip fixedly arranged on the top of the lying board, and both sides of the fixing strip are rotatably connected to the first connecting frame, a restraining belt is fixedly arranged inside the first connecting frame, a glove bag is arranged on one side of the restraining belt, and a connecting ring is fixedly arranged on the surface of the glove bag, one end of the restraining belt passes through the connecting ring and extends to the outside of the connecting ring, a second connecting frame is sleeved on the outside of the restraining belt, one end of the second connecting frame is rotatably connected to the fixing strip, and a fixing hook is fixedly arranged on one end of the restraining belt, and a fixing frame is clamped on one side of the fixing hook.

[0010] By adopting the above technical solution, the tightness of the restraint belt can be easily adjusted to achieve the best fixing effect, and the operation is convenient and quick, thereby improving the use effect.

[0011] As a further description of the above technical solution: a slider is fixedly provided at the bottom of the fixed frame, a sliding groove is provided inside the fixing bar, the slider is slidably connected to the sliding groove, a plurality of thread grooves are provided on the surface of the fixing bar, and the plurality of thread grooves are all provided on one side of the sliding groove, the internal thread of the thread groove is connected with a bolt, one end of the bolt passes through the slider and extends to the inside of the slider, and the bolt is threadedly connected to the slider.

[0012] By adopting the above technical solution: in order to simplify the operation steps, ensure that medical staff can quickly install or disassemble and reduce operational errors.

[0013] As a further description of the above technical solution: protective mechanisms are provided on both sides of the glove bag, and the protective mechanisms include nylon zippers arranged on both sides of the glove bag, a clamp is fixedly provided on one side of the glove bag, the bottom of the clamp is connected to the surface of the lying board, a sponge ring is fixedly provided on one side of the clamp, and a fixing rod is fixedly provided on the top of the lying board, and the fixing rod is provided on one side of the glove bag. The glove bag can be made of medical-grade transparent PVC material, and a lining is fixedly provided inside the glove bag, and the lining is made of breathable cotton material. A plurality of air holes are opened on the surface of the glove bag.

[0014] By adopting the above technical solution: in order to facilitate medical staff to easily open the zipper and complete necessary inspections or treatment operations, thereby greatly improving work efficiency, avoiding the discomfort and potential harm to patients caused by repeatedly wearing gloves, and at the same time increasing wearing comfort and enhancing breathability.

[0015] Technical effects and advantages of this utility model:

[0016] 1. By setting up a fixing mechanism, compared with the existing technology, the patient is guided to insert his fingers into the inside of the clamp ring, and the sponge ring on one side increases the wearing comfort and avoids the pressure and damage to the forearm skin caused by long-term wearing until the patient inserts his fingers into the inside of the glove bag. Then, the fixing hook is pulled to drive the fixing bar on one side of the fixing hook to move. The fixing bar moves inside the second connecting frame and the connecting ring, thereby tightening the fixing bar to make the glove bag fit the patient's wrist. Then, the fixing hook is inserted into the inside of the fixing frame for preliminary fixation. The position of the fixing frame can also be adjusted, thereby driving the fixing hook and the fixing bar to further adjust their positions, effectively preventing the patient from breaking free, thereby allowing medical staff to freely adjust the tightness according to the patient's body shape and needs, and directly pulling the fixing hook to separate from the fixing frame can release the constraint. The operation is convenient and quick, and the work efficiency is improved.

[0017] 2. By setting up a protective mechanism, compared with the existing technology, the glove bag can be made of medical-grade transparent PVC material, which is not only flexible and comfortable enough so that patients will not feel too much pressure when wearing it, but also highly transparent, allowing medical staff to observe patients at any time without taking off the glove bag. The air holes and lining reduce friction with the skin and the breathable effect, improve comfort, reduce sweating and dampness, and during treatment, if the patient moves or applies force, it will be applied to the fixed rod to avoid the patient causing harm to himself. In addition, medical staff can easily open the nylon zipper to complete necessary inspections or treatment operations such as back of hand injections, blood sugar collection, and small blood tests, which are convenient and quick to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 This is a schematic structural diagram of a glove cloth bag of the present invention.

[0020] Figure 3 This is a structural diagram of the fixing mechanism of the present utility model.

[0021] Figure 4 This is a detailed structural diagram of the fixing mechanism of the present utility model.

[0022] Figure 5 This is a schematic diagram of the protective mechanism structure of the present utility model.

[0023] The accompanying drawings are marked as follows: 1. lying board; 2. supporting legs; 3. fixing plate; 4. fixing bar; 5. first connecting frame; 6. restraint belt; 7. glove bag; 8. connecting ring; 9. second connecting frame; 10. fixing hook; 11. fixing frame; 12. slider; 13. threaded groove; 14. bolt; 15. nylon zipper; 16. snap ring; 17. sponge ring; 18. fixing rod; 19. lining; 20. ventilation hole. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] The embodiments of this application disclose Figure 1-5 A restraint device shown includes a lying plate 1, a plurality of supporting legs 2 are fixedly provided on the top of the lying plate 1, a fixing plate 3 is fixedly provided on the top of each of the supporting legs 2, and a fixing mechanism is fixedly provided on the top of the lying plate 1;

[0026] The fixing mechanism includes a fixing bar 4 fixedly arranged on the top of the lying board 1, and both sides of the fixing bar 4 are rotatably connected to the first connecting frame 5, a restraint belt 6 is fixedly arranged inside the first connecting frame 5, and a glove bag 7 is arranged on one side of the restraint belt 6. A connecting ring 8 is fixedly arranged on the surface of the glove bag 7, one end of the restraint belt 6 passes through the connecting ring 8 and extends to the outside of the connecting ring 8, and a second connecting frame 9 is sleeved on the outside of the restraint belt 6, one end of the second connecting frame 9 is rotatably connected to the fixing bar 4, one end of the restraint belt 6 is fixedly provided with a fixing hook 10, and one side of the fixing hook 10 is clamped with a fixing frame 11. When the patient needs to be restrained and worn, first let the patient lie on the lying board 1, and then guide the patient The patient inserts his finger into the inside of the clasp 16. By fixing a sponge ring 17 on one side of the clasp 16, the wearing comfort is increased and the pressure and damage to the skin of the forearm caused by long-term wearing is avoided. Then the patient continues to move forward so that the patient inserts his finger into the inside of the glove bag 7. Then the fixing hook 10 is pulled to drive the fixing bar 6 on one side of the fixing hook 10 to move. The fixing bar 6 moves inside the second connecting frame 9. At the same time, the fixing bar 6 also moves inside the connecting ring 8, thereby tightening the fixing bar 6 to make the glove bag 7 fit the patient's wrist. Then the fixing hook 10 is inserted into the inside of the fixing frame 11 for preliminary fixation.

[0027] Reference Figure 2-3As shown, a slider 12 is fixedly provided at the bottom of the fixing frame 11, a slide groove is provided inside the fixing bar 4, the slider 12 is slidably connected to the slide groove, a plurality of thread grooves 13 are provided on the surface of the fixing bar 4, and the plurality of thread grooves 13 are provided on one side of the slide groove, the internal thread of the thread groove 13 is connected with a bolt 14, one end of the bolt 14 passes through the slider 12 and extends inside the slider 12, the bolt 14 is threadedly connected to the slider 12, and the bolt 14 is rotated forward to drive the bolt 14 to separate from the slider 12 and the thread groove 13, thereby separating the slider 12 from the slide groove provided on the surface of the slider 4. Separate, then move the fixing frame 11 to drive the slider 12 at the bottom of the fixing frame 11 to move inside the slide groove, thereby driving the fixing hook 10 and the fixing bar 6 to be further adjusted, and then after moving to the appropriate position, the bolt 14 is rotated in the opposite direction into the thread groove 13 and the slider 12, and then fixed again to prevent the patient from breaking free, thereby allowing medical staff to freely adjust the tightness of 4 according to the patient's body shape and needs, and directly pull the fixing hook 10 to separate from the fixing frame 11 to release the constraint. The operation is convenient and quick, and the work efficiency is improved.

[0028] Reference Figure 4-5 As shown, both sides of the glove bag 7 are provided with protective mechanisms, which include nylon zippers 15 arranged on both sides of the glove bag 7, a clamping ring 16 is fixedly provided on one side of the glove bag 7, the bottom of the clamping ring 16 is connected to the surface of the lying plate 1, a sponge ring 17 is fixedly provided on one side of the clamping ring 16, a fixing rod 18 is fixedly provided on the top of the lying plate 1, and the fixing rod 18 is arranged on one side of the glove bag 7. The glove bag 7 can be made of medical-grade transparent PVC material, and a lining 19 is fixedly provided on the inside of the glove bag 7. The lining 19 is made of breathable cotton material, and a plurality of ventilation holes 20 are opened on the surface of the glove bag 7. Since the glove bag 7 can be made of medical-grade transparent PVC material, it not only has sufficient flexibility and comfort, so that the patient will not feel too strong pressure when wearing it, but also has a high degree of transparency, allowing medical staff to Without taking off the glove bag 7, the patient's hand blood circulation, indwelling needle, blood oxygen saturation finger cuff, etc. can be observed at any time, which greatly improves the nursing efficiency and reduces the stimulation of frequent operations to the patient. Through the ventilation holes 20, and the lining 19 is made of breathable cotton material, friction with the skin and ventilation effect are reduced, comfort is improved, and sweating and dampness are reduced. The patient can hold the fixing rod 18 to keep the arm in a natural state. During treatment, if the patient moves or applies force, it will be applied to the fixing rod 18, avoiding the patient from causing harm to himself. In addition, medical staff can easily open the nylon zipper 15 to complete necessary examinations or treatment operations such as back of hand injections, blood sugar collection, and small blood tests without taking off the entire glove bag 7. This not only improves work efficiency, but also avoids discomfort and potential harm to patients caused by repeatedly wearing the glove bag 7.

[0029] Working principle of this utility model:

[0030] The present invention is a restraint device. When the device is used, when the patient needs to be restrained and worn, the patient is first allowed to lie on the lying board 1, and then the patient is guided to insert his fingers into the inside of the clasp 16. By fixing a sponge ring 17 on one side of the clasp 16, the wearing comfort is increased and the pressure and damage to the forearm skin caused by long-term wearing is avoided. Then the patient continues to move forward, so that the patient inserts his fingers into the inside of the glove bag 7, and then pulls the fixing hook 10 to drive the fixing bar 6 on one side of the fixing hook 10 to move. The fixing bar 6 moves inside the second connecting frame 9, and at the same time, the fixing bar 6 also moves inside the connecting ring 8, thereby tightening the fixing bar 6 to make the glove bag 7 fit the patient's wrist, and then the fixing hook 10 is inserted into the inside of the fixing frame 11, and then preliminary The screw thread 13 is then pulled out of the locking cam 10 and the locking cam 11 is released, and the locking cam 10 is released from the locking cam 10 and the locking cam 11. The locking cam 10 is then released from the locking cam 10 and the locking cam 11.

[0031] At the same time, because the glove bag 7 can be made of medical-grade transparent PVC material, it is not only sufficiently flexible and comfortable, so that patients do not feel excessive pressure when wearing it, but also has a high degree of transparency, allowing medical personnel to observe the patient's hand blood circulation, indwelling needles, blood oxygen saturation finger cuffs, etc. at any time without removing the glove bag 7, greatly improving nursing efficiency and reducing the irritation of frequent operations on the patient. Through the ventilation holes 20, and the inner lining 19 is made of breathable cotton material, it reduces friction with the skin and ventilation, improves comfort, and reduces sweating and dampness. The patient can hold the fixing rod 18 to keep his arm in a natural position. During treatment, any movement or force applied by the patient will be applied to the fixing rod 18, preventing the patient from causing harm to himself. In addition, medical personnel can easily open the nylon zipper 15 to complete necessary examinations or treatment procedures such as back of hand injections, blood sugar collection, and small blood tests without removing the entire glove bag 7. This not only improves work efficiency but also avoids discomfort and potential harm to the patient caused by repeatedly wearing the glove bag 7.

[0032] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A restraint device comprising a lying plate (1), characterized in that: A plurality of supporting legs (2) are fixedly provided on the top of the lying board (1), a fixing plate (3) is fixedly provided on the top of each of the plurality of supporting legs (2), and a fixing mechanism is fixedly provided on the top of the lying board (1); The fixing mechanism comprises a fixing strip (4) fixedly arranged on the top of the lying board (1), both sides of the fixing strip (4) are rotatably connected to a first connecting frame (5), a restraining belt (6) is fixedly arranged inside the first connecting frame (5), a glove bag (7) is arranged on one side of the restraining belt (6), a connecting ring (8) is fixedly arranged on the surface of the glove bag (7), one end of the restraining belt (6) passes through the connecting ring (8) and extends to the outside of the connecting ring (8), a second connecting frame (9) is sleeved on the outside of the restraining belt (6), one end of the second connecting frame (9) is rotatably connected to the fixing strip (4), one end of the restraining belt (6) is fixedly arranged with a fixing hook (10), and one side of the fixing hook (10) is clamped with a fixing frame (11).

2. The restraint device according to claim 1, characterized in that: A slider (12) is fixedly provided at the bottom of the fixing frame (11), a sliding groove is provided inside the fixing bar (4), and the slider (12) is slidably connected to the sliding groove.

3. The restraint device according to claim 1, characterized in that: The surface of the fixing bar (4) is provided with a plurality of thread grooves (13), and the plurality of thread grooves (13) are all arranged on one side of the slide groove. The internal threads of the thread grooves (13) are connected to a bolt (14), and one end of the bolt (14) passes through the slider (12) and extends into the inside of the slider (12), and the bolt (14) is threadedly connected to the slider (12).

4. The restraint device according to claim 1, characterized in that: Both sides of the glove bag (7) are provided with protective mechanisms, and the protective mechanisms include nylon zippers (15) provided on both sides of the glove bag (7). A snap ring (16) is fixedly provided on one side of the glove bag (7), and the bottom of the snap ring (16) is connected to the surface of the lying board (1). A sponge ring (17) is fixedly provided on one side of the snap ring (16).

5. The restraint device according to claim 1, characterized in that: A fixing rod (18) is fixedly provided on the top of the lying board (1), and the fixing rod (18) is provided on one side of the glove bag (7).

6. The restraint device according to claim 1, characterized in that: The glove bag (7) can be made of medical-grade transparent PVC material. An inner lining (19) is fixedly provided inside the glove bag (7). The inner lining (19) is made of breathable cotton material. A plurality of ventilation holes (20) are provided on the surface of the glove bag (7).

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