Hand restraint sleeve capable of being temporarily fixed to bedrail

Abstract

The utility model relates to the related technical field of medical instruments, in particular to a hand restraint sleeve capable of being temporarily fixed with bedrails, which comprises a nursing bed, an infusion mechanism is arranged at one end of the nursing bed, the bedrails are fixedly mounted on the surfaces of the two sides of the nursing bed, a cross rod is fixedly mounted on one side of each bedrail, and the cross rod is fixedly connected with the infusion mechanism. And a fixed block is fixedly mounted on the surface of one side of the cross rod. According to the hand restraint sleeve capable of being temporarily fixed to the bedrail, through the arrangement of the restraint mechanism, the restraint sleeve and the wrist guard are opened, then a hand is put into the restraint sleeve, then the zipper is zipped up, and meanwhile the tightening belt tightens the wrist guard through the hook-and-loop fastener hook face and the hook-and-loop fastener loop face, so that the wrist guard is tightly attached to the wrist; then the connecting belts are buckled to one ends of the connecting blocks through the self-locking hooks, then the self-locking hooks at the other ends of the connecting belts are buckled to one ends of the fixing blocks through the connecting holes, the two sets of connecting belts can be arranged, pulling and hand restraining are formed on the two sides of the restraining sleeve, and the activity space is reduced.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a hand restraint sleeve that can be temporarily fixed to a bed rail. Background Technology

[0002] In medical and nursing practice, it is often necessary to restrain patients' hands to prevent them from unconsciously pulling out IV lines, catheters, or other medical devices, or to prevent them from scratching themselves or others. In addition, some manic patients, in a state of dementia and mania, also need to have their wrists tied to the side rail of the bed to restrain their hands and prevent them from hitting or gripping forcefully. Traditional hand restraint methods usually use cloth strips, ropes, or special restraint devices. Therefore, there is a need for a hand restraint sleeve that can be temporarily fixed to the bed rail.

[0003] Existing hand restraint sleeves that can be temporarily fixed to bed rails, as well as some cloth strips used to restrain hands, are generally disposable, easy to lose, and can easily cause injury to the hands when the hands forcefully break free. Utility Model Content

[0004] The purpose of this utility model is to provide a hand restraint sleeve that can be temporarily fixed to the bed rail, in order to solve the problem mentioned in the background art that the existing hand restraint sleeves that can be temporarily fixed to the bed rail are generally disposable, easy to lose, and can easily cause injury to the hand when the hand is forcefully freed.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a hand restraint sleeve that can be temporarily fixed to a bed rail, comprising a nursing bed, an infusion mechanism at one end of the nursing bed, bed rails fixedly installed on both sides of the nursing bed, a crossbar fixedly installed on one side of the bed rail, a fixing block fixedly installed on one side of the crossbar, a connecting hole opened on one side of the fixing block, a connecting strap provided on one side of the fixing block, and self-locking hooks fixedly connected to both ends of the connecting strap, with a restraint mechanism connected to one end of each self-locking hook.

[0006] Preferably, the infusion mechanism includes a fixing hole, a sleeve, a connecting tube, a locking bolt, and an infusion stand. Fixing holes are provided on both sides of one end surface of the nursing bed. A sleeve is embedded in one end of the fixing hole. A connecting tube is fixedly installed at one end of the sleeve. A locking bolt passes through one side of the connecting tube, and an infusion stand passes through one end of the connecting tube.

[0007] Preferably, one side of the connecting tube has a threaded hole structure corresponding to the locking bolt, and one end of the infusion stand penetrates the connecting tube and is embedded in the inner ring of the sleeve.

[0008] Preferably, the connecting strip is fastened to the connecting hole via a self-locking hook, and the fixing blocks are evenly distributed on the surface of the crossbar.

[0009] Preferably, the restraint mechanism includes a restraint sleeve, a connecting block, a zipper, ventilation holes, a wristband, a tightening strap, a looped surface of Velcro, and a bristled surface of Velcro. One end of the self-locking hook is provided with a restraint sleeve. A connecting block is fixedly installed on the outer surface of the restraint sleeve. A zipper is provided at the opening of the restraint sleeve. Ventilation holes are provided on both sides of the restraint sleeve. A wristband is fixedly connected to the opening at one end of the restraint sleeve. A tightening strap is fixedly installed on one side of the wristband. A looped surface of Velcro is fixedly connected to one side of the tightening strap, and a bristled surface of Velcro is fixedly connected to the other side of the tightening strap.

[0010] Preferably, the constraint sleeve is connected to the self-locking hook by a connecting block, and four sets of connecting blocks are provided.

[0011] Preferably, one side of the wristband has an open structure, and the tightening band is locked to the hook and loop side of the hook and loop fastener through the barbed side of the hook and loop fastener.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This hand restraint sleeve, which can be temporarily fixed to the bed rail, only requires unzipping the zipper to open the restraint sleeve and wrist guard, then placing the hand into the restraint sleeve, and then zipping it up. At the same time, the tightening strap tightens the wrist guard through the hook and loop side of the Velcro, making the wrist guard fit tightly against the wrist. Then, the connecting strap is fastened to one end of the connecting block through the self-locking hook, and the self-locking hook at the other end of the connecting strap is fastened to one end of the fixing block through the connecting hole. Two sets of connecting straps can be set to form a pull on both sides of the restraint sleeve, restraining the hand and reducing the space for movement. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall appearance and structure of the present utility model;

[0014] Figure 2 This is a schematic diagram of the interlocking structure of the crossbar and the fixing block of this utility model;

[0015] Figure 3 This is a schematic diagram of the constraint mechanism structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the infusion mechanism of this utility model.

[0017] In the diagram: 1. Nursing bed; 2. Infusion mechanism; 201. Fixing hole; 202. Sleeve; 203. Connecting tube; 204. Locking bolt; 205. Infusion stand; 3. Bed rail; 4. Crossbar; 5. Fixing block; 6. Connecting hole; 7. Connecting strap; 8. Self-locking hook; 9. Restraint mechanism; 901. Restraint sleeve; 902. Connecting block; 903. Zipper; 904. Ventilation hole; 905. Wristband; 906. Tightening strap; 907. Velcro round nap side; 908. Velcro burr side. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-4 This utility model provides a technical solution: a hand restraint sleeve that can be temporarily fixed to a bed rail, including a nursing bed 1, an infusion mechanism 2 at one end of the nursing bed 1, bed rails 3 fixedly installed on both sides of the nursing bed 1, a crossbar 4 fixedly installed on one side of the bed rail 3, a fixing block 5 fixedly installed on one side of the crossbar 4, a connecting hole 6 opened on one side of the fixing block 5, a connecting strap 7 provided on one side of the fixing block 5, and self-locking hooks 8 fixedly connected to both ends of the connecting strap 7, with a restraint mechanism 9 connected to one end of the self-locking hook 8.

[0020] Furthermore, the infusion mechanism 2 includes a fixing hole 201, a sleeve 202, a connecting tube 203, a locking bolt 204, and an infusion stand 205. Fixing holes 201 are provided on both sides of one end surface of the nursing bed 1. A sleeve 202 is embedded in one end of the fixing hole 201, and a connecting tube 203 is fixedly installed in one end of the sleeve 202. A locking bolt 204 passes through one side of the connecting tube 203, and an infusion stand 205 passes through one end of the connecting tube 203. Through the setting of the fixing hole 201, sleeve 202, connecting tube 203, locking bolt 204, and infusion stand 205, in use, the sleeve 202 can be embedded in the fixing hole 201 on the nursing bed 1 according to the needs of infusion, and the infusion stand 205 can slide in one end of the sleeve 202 to adjust the height. Then, the locking bolt 204 is rotated in one side of the connecting tube 203, and one end of the locking bolt 204 abuts against the infusion stand 205 to fix the infusion stand 205.

[0021] Furthermore, a threaded hole structure corresponding to the locking bolt 204 is provided on one side of the connecting tube 203. One end of the infusion stand 205 passes through the connecting tube 203 and is embedded in the inner ring of the sleeve 202. Through the setting of the connecting tube 203, the connecting tube 203 can cooperate with the locking bolt 204 to fix the infusion stand 205.

[0022] Furthermore, the connecting band 7 is fastened to the connecting hole 6 via the self-locking hook 8, and the fixing blocks 5 are evenly distributed on the surface of the crossbar 4. With the setting of the connecting band 7, the self-locking hooks 8 at both ends of the connecting band 7 can be fastened to the fixing blocks 5 and the connecting block 902 respectively. Moreover, the self-locking hooks 8 can be connected to different fixing blocks 5 as needed, and pulled from both sides of the constraint sleeve 901 to limit the range of motion of the constraint sleeve 901.

[0023] Furthermore, the restraint mechanism 9 includes a restraint sleeve 901, a connecting block 902, a zipper 903, a ventilation hole 904, a wristband 905, a tightening strap 906, a Velcro round nap surface 907, and a Velcro burr surface 908. A restraint sleeve 901 is provided at one end of the self-locking hook 8. The connecting block 902 is fixedly installed on the outer surface of the restraint sleeve 901. A zipper 903 is provided at the opening of the restraint sleeve 901. Ventilation holes 904 are provided on both sides of the restraint sleeve 901. A wristband 905 is fixedly connected to the opening at one end of the restraint sleeve 901. A tightening strap 906 is fixedly installed on one side of the surface of the wristband 905. A Velcro round nap surface 907 is fixedly connected to one side of the surface of the tightening strap 906. On the other side of the surface of the sleeve 906, a Velcro burr surface 908 is fixedly connected. Through the arrangement of the restraint sleeve 901, connecting block 902, zipper 903, ventilation hole 904, wristband 905, tightening strap 906, Velcro round nap surface 907, and Velcro burr surface 908, the restraint sleeve 901 can be opened through the zipper 903 during use, making it convenient for the hand to be inserted from the side. When the restraint sleeve 901 is closed, the hand cannot be removed from the restraint sleeve 901 and wristband 905. In addition, the tightening strap 906 at the wristband 905 further tightens at the wrist, completely restraining the hand inside the restraint sleeve 901. The ventilation hole 904 on the surface of the restraint sleeve 901 can keep the skin dry and comfortable.

[0024] Furthermore, the constraint sleeve 901 is connected to the self-locking hook 8 via the connecting block 902, and the connecting block 902 is provided with four sets. With the setting of the connecting block 902, two sets of the connecting block 902 are provided on each side of the constraint sleeve 901, which can be easily connected to multiple sets of connecting straps 7 via the self-locking hook 8. Each additional set of connecting straps 7 can increase the constraint force in one direction.

[0025] Furthermore, one side of the wristband 905 has an open structure, and the tightening band 906 is locked and connected to the hook and loop side 907 via the hook and loop 908. Through the design of the wristband 905, the wristband 905 can fit snugly against the wrist and tighten further.

[0026] Working principle: First, open the restraint sleeve 901 through the zipper 903, then insert the hand into the restraint sleeve 901 from one side, and then close the zipper 903 to wrap the hand inside. At the same time, wrap the wrist brace 905 around the wrist. Then, tighten the tightening strap 906 at one end of the wrist brace 905, and stick the tightening strap 906 together with the Velcro 908 (sharp side) and Velcro 907 (round side), so that the wrist brace 905 fits snugly against the wrist. Next, connect the two sets of connecting straps 7 through the self-locking mechanism at one end. Each hook 8 is fastened to one end of the connecting block 902. Then, the self-locking hooks 8 at the other end of the connecting strap 7 are fastened to one end of the fixing block 5 through the connecting hole 6, so that the connecting strap 7 pulls and restrains the constraint sleeve 901. Then, the position of the infusion stand 205 can be slid at one end of the sleeve 202. Then, the locking bolt 204 is rotated on one side of the connecting tube 203 so that the locking bolt 204 abuts against the fixed infusion stand 205. Then, the infusion device is hung on the infusion stand 205 for infusion.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A hand restraint sleeve that can be temporarily fixed to a bed rail, comprising a nursing bed (1), characterized in that: One end of the nursing bed (1) is provided with an infusion mechanism (2). Bed rails (3) are fixedly installed on both sides of the nursing bed (1). A crossbar (4) is fixedly installed on one side of the bed rail (3). A fixing block (5) is fixedly installed on one side of the crossbar (4). A connecting hole (6) is opened on one side of the fixing block (5). A connecting strap (7) is provided on one side of the fixing block (5). A self-locking hook (8) is fixedly connected to both ends of the connecting strap (7). A restraint mechanism (9) is connected to one end of the self-locking hook (8).

2. A hand restraint sleeve that can be temporarily fixed to a bed rail according to claim 1, characterized in that: The infusion mechanism (2) includes a fixing hole (201), a sleeve (202), a connecting tube (203), a locking bolt (204), and an infusion stand (205). Fixing holes (201) are provided on both sides of one end surface of the nursing bed (1). A sleeve (202) is embedded in one end of the fixing hole (201). A connecting tube (203) is fixedly installed at one end of the sleeve (202). A locking bolt (204) passes through one side of the connecting tube (203). An infusion stand (205) passes through one end of the connecting tube (203).

3. A hand restraint sleeve that can be temporarily fixed to a bed rail according to claim 2, characterized in that: The connecting tube (203) has a threaded hole structure on one side corresponding to the locking bolt (204), and one end of the infusion stand (205) passes through the connecting tube (203) and is embedded in the inner ring of the sleeve (202).

4. The hand restraint according to claim 1, wherein: The connecting strip (7) is fastened to the connecting hole (6) by a self-locking hook (8), and the fixing blocks (5) are evenly distributed on the surface of the crossbar (4).

5. A hand restraint sleeve that can be temporarily fixed to a bed rail according to claim 1, characterized in that: The restraint mechanism (9) includes a restraint sleeve (901), a connecting block (902), a zipper (903), a vent (904), a wristband (905), a tightening strap (906), a Velcro round nap (907), and a Velcro barbed surface (908). One end of the self-locking hook (8) is provided with a restraint sleeve (901). The connecting block (902) is fixedly installed on the outer surface of the restraint sleeve (901). A zipper (903) is provided at the opening of the restraint sleeve (901). Ventilation holes (904) are provided on both sides of the restraint sleeve (901). A wristband (905) is fixedly connected to the opening at one end of the restraint sleeve (901). A tightening strap (906) is fixedly installed on one side of the surface of the wristband (905). A Velcro round nap (907) is fixedly connected to one side of the surface of the tightening strap (906). A Velcro barbed surface (908) is fixedly connected to the other side of the surface of the tightening strap (906).

6. A hand restraint sleeve temporarily securable with a bed rail according to claim 5, wherein: The constraint sleeve (901) is fastened to the self-locking hook (8) through the connecting block (902), and the connecting block (902) is provided with four sets.

7. A hand restraint sleeve that can be temporarily fixed to a bed rail according to claim 5, characterized in that: The wristband (905) has an open structure on one side, and the tightening strap (906) is locked to the hook and loop side (907) by the hook and loop burr side (908).

Images