Restraint strap convenient for fixing patient

Abstract

The utility model discloses a restraint strap convenient for fixing a patient, which comprises a restraint base plate, a winding mechanism for accommodating the restraint strap is fixedly arranged on one side of the restraint base plate, and the restraint strap is fixedly wound in the winding mechanism. The end, extending out of the winding mechanism, of the restraint strap is detachably connected with the restraint cushion plate through an inserting buckle structure, the winding mechanism comprises a shell fixedly arranged on the side face of the restraint cushion plate, a rotating shaft is rotationally arranged in the shell, and coil springs are arranged at the two ends, close to the rotating shaft, in the shell; the restraint strap is connected in an inserting and buckling mode similar to an automobile safety belt, the restraint strap is more convenient and faster to loosen, the restraint strap is rolled up through the rolling-up mechanism, storage is convenient, the limiting mechanism, the coil spring and the adjusting knob are designed, and the restraint strap is more convenient to use. The tightness of the restraint strap can be conveniently adjusted, and the restraint strap can be conveniently fixed and prevented from being automatically loosened.

Description

Technical Field

[0001] The utility model relates to the technical field of restraint devices, in particular to a restraint belt that is convenient for fixing a patient. Background Art

[0002] In traditional medical environments, it is common to use restraints to fix patients, but traditional restraints have some defects. Generally, traditional straps and fixed straps are complicated to disassemble and inconvenient to adjust the tightness. This inconvenient operation may cause patients to have difficulties when they need to remove the restraints, and may also cause delays when urgent adjustments are needed. The inconvenience of this restraint method may increase the workload of medical staff and also affect the comfort and treatment effect of patients. Utility Model Content

[0003] A technical problem

[0004] The utility model provides a restraint belt which is convenient for fixing a patient, and aims to solve the problem that a traditional restraint belt is inconvenient to loosen and adjust in tightness.

[0005] 2. Technical Content

[0006] In order to solve the above technical problems, the technical solution of the utility model is: a restraint belt that is convenient for fixing a patient, including a restraint pad, a winding mechanism for storing the restraint belt is fixedly provided on one side of the restraint pad, a restraint belt is fixedly wound inside the winding mechanism, and the end of the restraint belt extending to the outside of the winding mechanism is detachably connected to the restraint pad through a buckle structure, the winding mechanism includes a shell fixedly provided on the side of the restraint pad, a rotating shaft is rotatably provided inside the shell, the restraint belt is fixedly wound around the rotating shaft, an adjustment knob is fixedly provided on the end of the rotating shaft extending to the outside of the shell, coil springs are provided at both ends of the shell near the rotating shaft, and a limiting mechanism for limiting the rotation of the rotating shaft is matched between the middle of the rotating shaft and the shell.

[0007] Furthermore, the limiting mechanism includes a circular plate fixedly arranged in the middle of the rotating shaft, and also includes a spring button fixedly arranged on the side wall of the shell. A plurality of equally distributed stoppers are fixedly arranged on the side of the circular plate. A limiting column is fixedly arranged on one end of the spring button extending into the interior of the shell, and a limiting space for inserting the limiting column is formed between two adjacent stoppers.

[0008] Furthermore, two restraining belts are provided.

[0009] Furthermore, the buckle structure includes a plug plate fixedly arranged at the end of the restraint belt, and a buckle is fixedly arranged on the side of the restraint pad away from the winding mechanism, and the plug plate and the buckle are matched and plugged.

[0010] Three technical effects

[0011] Compared with the prior art, the utility model has the following advantages: the restraint belt of the utility model is connected by a buckle method similar to that of a car seat belt, which makes it more convenient and quick to loosen the restraint belt. In addition, a winding mechanism is used to roll up the restraint belt, which is convenient for storage and will not be scattered when not in use, which is conducive to the neat management and efficient work of medical staff. The limiting mechanism, winding spring and adjustment knob are designed, which, on the one hand, facilitate the adjustment of the tightness of the restraint belt, and on the other hand, can conveniently fix the tightness of the restraint belt to prevent self-loosening. These innovative designs improve the convenience and stability of the use of the restraint belt, help improve the comfort and treatment effect of patients, and at the same time reduce the work pressure of medical staff and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a three-dimensional structure diagram of a restraint belt for fixing a patient in the utility model. Figure 1 .

[0013] Figure 2 This is a three-dimensional structure diagram of a restraint belt for fixing a patient in the utility model. Figure 2 .

[0014] Figure 3 The utility model is a schematic diagram of the main structure of a restraint belt which is convenient for fixing a patient.

[0015] Figure 4 The utility model is a schematic diagram of a top view of a restraint belt for fixing a patient.

[0016] Figure 5 The utility model is a schematic diagram of the cross-sectional structure of a restraining belt which is convenient for fixing a patient.

[0017] Figure 6 It is a structural schematic diagram of region A of a restraint belt for facilitating fixation of a patient according to the utility model.

[0018] As shown in the figure: 1. Constraint pad; 2. Constraint belt; 3. Insert plate; 4. Buckle; 5. Shell; 6. Rotating shaft; 7. Adjustment knob; 8. Coil spring; 9. Round plate; 10. Spring button; 11. Stop block; 12. Limit column. DETAILED DESCRIPTION

[0019] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "inside", "outside", "center", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They 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 direction structure and operation. Therefore, they should not be understood as limitations on the present invention.

[0020] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "provided with", "installed", "connected", "connected" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, and 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 invention can be understood according to specific circumstances.

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0022] Combined with Figure 1 To Attachment Figure 6 A restraint belt that is convenient for fixing a patient, comprises a restraint pad 1, a winding mechanism for storing the restraint belt is fixedly provided on one side of the restraint pad 1, a restraint belt 2 is fixedly wound inside the winding mechanism, two restraint belts 2 are provided, one end of the restraint belt 2 extending to the outside of the winding mechanism is detachably connected to the restraint pad 1 through a buckle structure, the buckle structure comprises a plug plate 3 fixedly provided at the end of the restraint belt 2, a buckle 4 is fixedly provided on the side of the restraint pad 1 away from the winding mechanism, and the plug plate 3 is matched and plugged with the buckle 4.

[0023] In this embodiment, the winding mechanism includes a shell 5 fixedly arranged on the side of the restraint pad 1, a rotating shaft 6 is rotatably provided inside the shell 5, the restraint belt 2 is fixedly wound around the rotating shaft 6, an adjusting knob 7 is fixedly arranged at one end of the rotating shaft 6 extending outside the shell 5, coil springs 8 are provided at both ends of the shell 5 near the rotating shaft 6, and a limiting mechanism for limiting the rotation of the rotating shaft 6 is matched between the middle part of the rotating shaft 6 and the shell 5.

[0024] Through the above-mentioned structural design, when the utility model is in use, the patient lies on the restraint pad 1, or leans against the restraint pad 1, and then the two restraint belts 2 are pulled out of the shell 5, and the plug plate 3 and the buckle 4 are plugged together after bypassing the patient, and then the adjustment knob 7 is turned to drive the rotating shaft 6 to rotate, and the tightness of the restraint belt 2 is adjusted. After the tightness adjustment is completed, the rotation of the rotating shaft 6 is limited by the limiting mechanism, thereby completing the restraint operation. When disassembly is required, the limiting mechanism is first loosened, and then the buckle and the plug plate are loosened. Under the action of the coil spring, the rotating shaft 6 rotates by itself to store the restraint belt to complete the loosening.

[0025] In this embodiment, the limiting mechanism includes a circular plate 9 fixedly arranged in the middle of the rotating shaft 6, and also includes a spring button 10 fixedly arranged on the side wall of the shell 5. A plurality of equally spaced stoppers 11 are fixedly arranged on the side of the circular plate 9. A limiting column 12 is fixedly arranged at one end of the spring button 10 extending into the interior of the shell 5, and a limiting space is formed between two adjacent stoppers 11 for inserting the limiting column 12.

[0026] Through the above structure, the spring button 10 is similar to a button switch or a ballpoint pen pressing head. After being pressed once, the limiting column 12 inside it will be inserted into the limiting space and fix the state, thereby preventing the circular plate 9 and the rotating shaft 6 from rotating, playing a limiting role. When the spring button 10 is pressed again, the limiting column 12 will retract into the button, thereby releasing the rotating shaft 6 and releasing the limit. This structure is an existing mature mechanism and has been widely used in various fields, so it will not be described in detail in this solution.

[0027] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A restraint belt for fixing a patient, comprising a restraint pad (1), characterized in that: A reeling mechanism for storing the restraining belt is fixedly provided on one side of the restraining pad (1), a restraining belt (2) is fixedly wound inside the reeling mechanism, one end of the restraining belt (2) extending outside the reeling mechanism is detachably connected to the restraining pad (1) via a buckle structure, the reeling mechanism comprises a shell (5) fixedly provided on the side of the restraining pad (1), a rotating shaft (6) is rotatably provided inside the shell (5), the restraining belt (2) is fixedly wound around the rotating shaft (6), one end of the rotating shaft (6) extending outside the shell (5) is fixedly provided with an adjusting knob (7), both ends of the shell (5) near the rotating shaft (6) are provided with coil springs (8), and a limiting mechanism for limiting the rotation of the rotating shaft (6) is matched between the middle of the rotating shaft (6) and the shell (5).

2. A restraint belt for fixing a patient according to claim 1, characterized in that: The limiting mechanism comprises a circular plate (9) fixedly arranged at the middle of the rotating shaft (6), and also comprises a spring button (10) fixedly arranged at the side wall of the housing (5); a plurality of equally spaced stoppers (11) are fixedly arranged on the side of the circular plate (9); a limiting column (12) is fixedly arranged at one end of the spring button (10) extending into the interior of the housing (5); and a limiting space for the limiting column (12) to be inserted is formed between two adjacent stoppers (11).

3. A restraint belt for fixing a patient according to claim 1, characterized in that: The restraining belts (2) are provided with two.

4. A restraint belt for fixing a patient according to claim 1, characterized in that: The buckle structure comprises a plug plate (3) fixedly arranged at the end of the restraining belt (2); a buckle (4) is fixedly arranged on the side of the restraining pad (1) away from the winding mechanism; the plug plate (3) and the buckle (4) are matched and plugged.

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