Restraint strap with loosening reminding function

Abstract

The utility model discloses a restraint strap with a loosening reminding function, relates to the technical field of restraint straps, and aims to solve the problems that an existing restraint strap detects the binding tightness degree of the restraint strap through an arranged pressure sensor, but the restraint strap is inconvenient to disassemble and replace, and the stability is poor due to the fact that the tightness degree is fixed through a single hook-and-loop fastener. Comprising a binding frame and fiber cloth strips, a cloth penetrating through groove is formed in the binding frame, a top pedestal is arranged at the top of the binding frame, and the top pedestal and the binding frame are of an integrated structure; the bottom groove is formed in the bottom position of the binding frame, a small pressure sensor is fixedly arranged in the bottom groove through nail-free glue, and a wiring plug is arranged at the output end of the small pressure sensor; the female hook-and-loop fastener is fixedly arranged on the outer wall of the fiber cloth strip in a sewing mode, an end position block is arranged at one end of the fiber cloth strip, and the end position block and the fiber cloth strip are of an integrated structure.

Description

Technical Field

[0001] The utility model relates to the technical field of restraint belts, in particular to a restraint belt with a loosening reminder function. Background Art

[0002] A restraint belt is a tool used to limit the patient's body or limb movements. It is mainly used to prevent the patient from hurting themselves or others. It can also prevent accidents such as falling out of bed, being hit, or being scratched in situations of confusion, agitation, etc.

[0003] For example, the announcement number is: CN215535457U (named as a restraint belt with tightness warning function), which includes a restraint belt body and a cotton layer, the upper end face of the restraint belt body is fixedly connected to the upper unit connecting rope, the lower end face of the restraint belt body is fixedly connected to the lower unit connecting rope, the front end face of the restraint belt body is fixedly connected to the cotton layer, the inside of the cotton layer is fixedly connected to a uniformly distributed pressure sensor, a connecting sub-Velcro is provided below the cotton layer, the rear side of the connecting sub-Velcro is fixedly connected to the restraint belt body, a connecting mother Velcro is fixedly connected to the upper rear side of the restraint belt body, a shielding cover is provided below the connecting mother Velcro, one side of the shielding cover is fixedly connected to the restraint belt body, and the outer side of the shielding cover A shielding sub-Velcro is fixedly connected, a placement sleeve is provided under the shielding cover, a shielding mother Velcro is fixedly connected to the rear side of the placement sleeve, a control mechanism is provided inside the placement sleeve, through the arranged pressure sensor, connecting sub-Velcro, connecting mother Velcro, placement sleeve, alarm mechanism, shielding cover, controller and speaker, when the restraint belt is in normal use, its pressure sensor can detect the pressure value normally, when it becomes loose, the pressure sensor detects that the pressure value is small or there is no pressure, then a signal is sent to the controller, the controller controls the speaker to sound, at this time, the medical staff can be reminded to check, and then re-fix, and the arranged placement sleeve can fix the alarm mechanism, which is convenient for the placement work.

[0004] The above-mentioned restraint belt detects the tightness of the restraint belt through the pressure sensor, but the restraint belt is inconvenient to remove and replace, and the tightness adjustment is fixed by a single Velcro, resulting in poor stability. For this reason, we provide a restraint belt with a loosening reminder function. Summary of the invention

[0005] The purpose of the utility model is to provide a restraint belt with a loosening reminder function to solve the problem that the existing restraint belt proposed in the above background technology detects the tightness of the restraint belt by means of a pressure sensor, but the restraint belt is inconvenient to disassemble and replace, and the tightness adjustment is fixed by a single Velcro, resulting in poor stability.

[0006] To achieve the above object, the present utility model provides the following technical solution: A restraint belt with a loosening reminder function, including a restraint frame and a fiber cloth strip. A cloth-passing through groove is provided inside the restraint frame, and a top pedestal is provided on the top of the restraint frame. The top pedestal and the restraint frame are of an integral structure;

[0007] It further includes:

[0008] A bottom groove, which is provided at the bottom position of the restraint frame, and a small pressure sensor is fixedly provided inside the bottom groove through nail-free glue. A wiring plug is provided at the output end of the small pressure sensor;

[0009] A female magic tape, which is fixedly stitched on the outer wall of the fiber cloth strip, and an end block is provided at one end of the fiber cloth strip. The end block and the fiber cloth strip are of an integral structure;

[0010] A bearing inner groove, which is provided on the top inner wall of the cloth-passing through groove, and a limiting pressure plate is provided inside the bearing inner groove. Sub-magic tapes are fixedly adhered to the bottom of the limiting pressure plate and the upper end of the end block through nail-free glue.

[0011] Preferably, a linkage rod is provided at the upper end of the limiting pressure plate. The linkage rod and the limiting pressure plate are of an integral structure. A through hole is provided at the connection position of the linkage rod with the restraint frame and the top pedestal. The through hole and the restraint frame and the top pedestal are of an integral structure.

[0012] Preferably, a connection end groove is provided on one inner wall of the restraint frame. A bundling head is fixedly adhered by curling at the other end of the fiber cloth strip. The bundling head and the fiber cloth strip are of an integral structure.

[0013] Preferably, a cloth-winding shaft is provided inside the connection end groove. The cloth-winding shaft and the connection end groove are of an integral structure. The fiber cloth strip is sleeved and connected to the cloth-winding shaft through the bundling head.

[0014] Preferably, one end of the wiring plug is connected to a pressure digital display alarm. The wiring plug penetrates through the bottom groove and extends to the outside of the restraint frame.

[0015] Preferably, the two sub-magic tapes are fixedly adhesively connected to the fiber cloth strip through the female magic tape.

[0016] Preferably, a grasping cap is provided at the top of the linkage rod. The grasping cap and the linkage rod are of an integral structure. The size of the grasping cap is larger than the diameter of the through hole.

[0017] Compared with the prior art, the beneficial effects of the present utility model are:

[0018] In the present utility model, pressing the grasping cap drives the limiting pressing plate to press downwards, so that the male magic tape on the limiting pressing plate is adhesively fixed to the female magic tape. In addition, the male magic tape on the end position block is adhesively fixed to the female magic tape, thereby achieving the purpose of double positioning, improving the stability of the restraint belt binding. When the restraint belt is untied or broken free by the patient, the small pressure sensor loses the pressure of abutting against the patient or the hospital bed railing, thereby triggering the pressure digital display alarm to give an alarm, reminding the medical staff to check in time. The bundling head can cut off when the fiber cloth strip is damaged, facilitating the replacement of a new fiber cloth strip for continuous use, overcoming the problems that the existing restraint belt detects the tightness of the restraint belt through the set pressure sensor, but the disassembly and replacement of the restraint belt are relatively inconvenient, and the tightness adjustment is fixed by a single magic tape, resulting in poor stability.

[0019] One end of the fiber cloth strip is passed through the cloth-passing through groove for restraint bundling use, and the patient's limb is bundled and fixed to the hospital bed railing. During the bundling process, as the fiber cloth strip is threaded through the cloth-passing through groove, since the small pressure sensor abuts against the patient or the hospital bed railing, the pressure value gradually increases, and at the same time, it also indicates that the restraint degree of the restraint belt gradually tightens. The pressure value is displayed on the pressure digital display alarm, achieving the purpose of reminding the tightness in real time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic diagram of the overall structure of the restraint belt with a loosening reminder function of the present utility model;

[0021] Figure 2 is a schematic diagram of the internal structure of the restraint frame of the present utility model;

[0022] Figure 3 is a schematic diagram of the structure of the limiting pressing plate of the present utility model;

[0023] Figure 4 is an enlarged schematic diagram of the structure of part A of the present utility model;

[0024] In the figure: 1, restraint frame; 2, top pedestal; 3, fiber cloth strip; 4, female magic tape; 5, end position block; 6, male magic tape; 7, pressure digital display alarm; 8, wiring plug; 9, cloth-passing through groove; 10, grasping cap; 11, bearing inner groove; 12, limiting pressing plate; 13, threading through hole; 14, linkage rod; 15, bottom groove; 16, small pressure sensor; 17, connection end groove; 18, cloth winding shaft; 19, bundling head. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0026] Please refer to Figures 1-4 , an embodiment provided by the present utility model: a restraint belt with a loosening reminder function, including a restraint frame 1 and a fiber cloth strip 3. A cloth-passing through groove 9 is arranged inside the restraint frame 1, and a top pedestal 2 is arranged on the top of the restraint frame 1. The top pedestal 2 and the restraint frame 1 are of an integral structure;

[0027] It further includes:

[0028] A bottom groove 15, which is arranged at the bottom position of the restraint frame 1, and a small pressure sensor 16 is fixedly arranged inside the bottom groove 15 through nail-free glue. A wiring plug 8 is arranged at the output end of the small pressure sensor 16;

[0029] A female magic tape 4, which is fixedly stitched on the outer wall of the fiber cloth strip 3, and a terminal block 5 is arranged at one end of the fiber cloth strip 3. The terminal block 5 and the fiber cloth strip 3 are of an integral structure;

[0030] A bearing inner groove 11, which is arranged on the top inner wall of the cloth-passing through groove 9, and a limiting pressure plate 12 is arranged inside the bearing inner groove 11. Male magic tapes 6 are fixedly bonded at the bottom of the limiting pressure plate 12 and the upper end of the terminal block 5 through nail-free glue.

[0031] During use, one end of the fiber cloth strip is passed through the cloth-passing through groove for restraint bundling use, and the patient's limb is bundled and fixed to the hospital bed railing. During the bundling process, as the connection degree of the fiber cloth strip and the cloth-passing through groove increases, since the small pressure sensor abuts against the patient or the hospital bed railing, the pressure value gradually increases, and at the same time, it also indicates that the restraint degree of the restraint belt gradually tightens, and the pressure value is displayed on the pressure digital display alarm.

[0032] Please refer to Figure 2 , a linkage rod 14 is arranged at the upper end of the limiting pressure plate 12. The linkage rod 14 and the limiting pressure plate 12 are of an integral structure. A through hole 13 is arranged at the connection position of the linkage rod 14 and the restraint frame 1 and the top pedestal 2. The through hole 13 and the restraint frame 1 and the top pedestal 2 are of an integral structure. The linkage rod 14 arranged at the upper end of the limiting pressure plate 12 serves to connect the grasping cap 10 and the limiting pressure plate 12.

[0033] Please refer to Figure 4 , a connection end groove 17 is arranged on one inner wall of the restraint frame 1. A bundling head 19 is fixedly arranged by curling and gluing at the other end of the fiber cloth strip 3. The bundling head 19 and the fiber cloth strip 3 are of an integral structure. The connection end groove 17 arranged on one inner wall of the restraint frame 1 serves to carry the winding cloth shaft 18.

[0034] Please refer to Figure 4, a cloth winding shaft 18 is arranged inside the connection end slot 17. The cloth winding shaft 18 and the connection end slot 17 are of an integral structure. The fiber cloth strip 3 is sleeved and connected with the cloth winding shaft 18 through a bundling head 19. The cloth winding shaft 18 arranged inside the connection end slot 17 serves to facilitate the socket fixing of the bundling head 19.

[0035] Please refer to Figure 1 and Figure 2 , a pressure digital display alarm 7 is arranged at one end of the wiring plug 8. The wiring plug 8 penetrates through the bottom groove 15 and extends to the outside of the restraint frame 1. The pressure digital display alarm 7 arranged at one end of the wiring plug 8 serves to cooperate with the small pressure sensor 16 to display the pressure. The models of the small pressure sensor 16 and the pressure digital display alarm 7 are: SK103B.

[0036] Please refer to Figure 1 and Figure 3 , two sub - magic tapes 6 are adhesively and fixedly connected to the fiber cloth strip 3 through a mother - magic tape 4.

[0037] Please refer to Figure 2 , a grasping cap 10 is arranged at the top of the linkage rod 14. The grasping cap 10 and the linkage rod 14 are of an integral structure. The size of the grasping cap 10 is larger than the diameter of the through - hole 13 for passing through. The grasping cap 10 arranged at the top of the linkage rod 14 serves to facilitate the grasping and pulling of the limit pressing plate 12.

[0038] Working principle: During use, one end of the fiber cloth strip 3 is passed through the cloth - passing through slot 9 for restraint bundling. The patient's limb is bundled and fixed to the hospital bed railing. During the bundling process, as the fiber cloth strip 3 passes through the cloth - passing through slot 9, since the small pressure sensor 16 abuts against the patient or the hospital bed railing, the pressure value gradually increases, which also indicates that the restraint degree of the restraint belt gradually tightens. The pressure value is displayed on the pressure digital display alarm 7. When the required pressure value is reached, press the grasping cap 10 to drive the limit pressing plate 12 to press down, so that the sub - magic tape 6 on the limit pressing plate 12 is adhesively and fixedly connected to the mother - magic tape 4. In addition, the sub - magic tape 6 on the end - position block 5 is also adhesively and fixedly connected to the mother - magic tape 4, thereby achieving the purpose of double positioning and improving the stability of the restraint of the restraint belt. When the restraint belt is untied or broken free by the patient, the small pressure sensor 16 loses the pressure of abutting against the patient or the hospital bed railing, thereby triggering the pressure digital display alarm 7 to give an alarm, reminding the medical staff to check in time. The bundling head 19 can cut off when the fiber cloth strip 3 is damaged, facilitating the replacement of a new fiber cloth strip 3 for continuous use, thus completing the use of the restraint belt with a function of reminding of tightness.

[0039] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-mentioned exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A restraint belt with a loosening reminder function, comprising a restraint frame (1) and a fiber cloth strip (3), wherein a cloth threading slot (9) is provided inside the restraint frame (1), and a top base (2) is provided on the top of the restraint frame (1), wherein the top base (2) and the restraint frame (1) are an integral structure; Features: Also includes: A bottom groove (15) is arranged at the bottom position of the restraining frame (1), and a small pressure sensor (16) is fixedly arranged inside the bottom groove (15) by means of nail-free glue, and a wiring plug (8) is arranged at the output end of the small pressure sensor (16); A female Velcro (4) is fixedly sewn onto the outer wall of the fiber cloth strip (3), and an end block (5) is provided at one end of the fiber cloth strip (3), the end block (5) and the fiber cloth strip (3) forming an integral structure; A load-bearing inner groove (11) is arranged on the top inner wall of the cloth-threading groove (9), and a limiting pressure plate (12) is arranged inside the load-bearing inner groove (11), and a sub-velcro (6) is fixedly arranged on the bottom of the limiting pressure plate (12) and the upper end of the end block (5) by means of nail-free adhesive bonding.

2. A restraint belt with a loosening reminder function according to claim 1, characterized in that: A linkage rod (14) is provided at the upper end of the limit pressure plate (12); the linkage rod (14) and the limit pressure plate (12) are an integral structure; a connecting hole (13) is provided at the connecting position of the linkage rod (14) with the restraining frame (1) and the top pedestal (2); the connecting hole (13) and the restraining frame (1) and the top pedestal (2) are an integral structure.

3. The restraint belt with a loosening reminder function according to claim 1, characterized in that: A connecting end groove (17) is provided on an inner wall of one side of the binding frame (1), and a binding head (19) is fixedly provided on the other end of the fiber cloth strip (3) by curling and gluing, and the binding head (19) and the fiber cloth strip (3) are an integral structure.

4. The restraint belt with a loosening reminder function according to claim 3, characterized in that: A cloth winding shaft (18) is arranged inside the connecting end groove (17); the cloth winding shaft (18) and the connecting end groove (17) are an integrated structure; the fiber cloth strip (3) is sleeve-connected to the cloth winding shaft (18) via a bundling head (19).

5. The restraint belt with a loosening reminder function according to claim 1, characterized in that: One end of the wiring plug (8) is connected to a pressure digital display alarm (7), and the wiring plug (8) passes through the bottom groove (15) and extends to the outside of the restraining frame (1).

6. The restraint belt with a loosening reminder function according to claim 1, characterized in that: The two sub-velcro strips (6) are bonded and fixedly connected to the fiber cloth strip (3) through the mother Velcro strip (4).

7. The restraint belt with a loosening reminder function according to claim 2, characterized in that: A grabbing cap (10) is provided on the top of the linkage rod (14); the grabbing cap (10) and the linkage rod (14) are an integrated structure; and the size of the grabbing cap (10) is larger than the caliber of the through hole (13).

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