Nursing restraint strap convenient to fix

Abstract

The utility model discloses a nursing restraint strap convenient to fix, which comprises a strap, a connecting structure is arranged on the surface of the strap, the connecting structure comprises a connector sleeved on the surface of the strap, two ends of the strap penetrate through the connector and extend to the top of the connector, the top ends of the strap are fixedly connected with each other, and the top ends of the strap are fixedly connected with the connector. And the bridle is connected with the connector in a sliding manner. According to the utility model, the bridle is lifted upwards by a single hand, the bridle slides in the connector and contracts towards the interior of the connector, and when the inner surface of the bridle is in contact with the wrist of a patient, the two hands of the patient are synchronously fixed, so that the fixing mode of the restraint strap can be improved; the operation of clamping and fixing a plurality of holes formed in the surface of the restraint strap and the corresponding buckles is replaced, the operation step that a nurse needs to firstly fix the restraint strap on one side in the operation process is omitted, and the situation that the nurse is injured when the other hand of the patient is in a restraint separation state is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of restraint belts, in particular to a nursing restraint belt convenient for fixing. Background Technique

[0002] A restraint belt is a tool used to restrict the movement of a patient's body or limbs to prevent the patient from self-harming or harming others.

[0003] For example, the patent number disclosed on the Chinese Patent Network is: 201420052933.0, and the patent name is: New Type of Restraint Belt and Its Restraint Belt Pillow, including a supporting belt. The two ends of the supporting belt are respectively connected to the left and right fastening belts. A fixing hole that can respectively pass through the left and right fastening belts is provided at each of the two ends on the supporting belt. The end of the fastening belt is forked to form two laces. Nylon fasteners that can be randomly buckled are provided on the front and back sides of the supporting belt and the fastening belt. A restraint belt pillow using the new type of restraint belt includes a soft pillow. The first restraint belt and the second restraint belt are respectively provided on both sides of the soft pillow. The utility model has the advantages of reasonable design, convenient operation, and little pressure on the patient's body. The restraint belt realizes the purpose of restraining the patient's limbs by passing the fastening belt through the fixing hole on the supporting belt. The soft nylon fiber layer and the hook-and-loop nylon fiber layer on the fastening belt and the supporting belt fit with each other to form a nylon fastener, and its fixing effect is reliable and the tightness can be adjusted. The two restraint belts cooperate with the soft pillow to form a restraint belt pillow that can protectively restrain the lower limbs, promote the venous return of the lower limbs, and prevent the occurrence of pressure sores on the heel.

[0004] However, the fixing method of the existing restraint belt is relatively single. For the convenience of adjustment, it is mainly fixed by clamping a plurality of holes opened on the surface of the restraint belt with corresponding buckles. During the operation, the nursing staff needs to first fix one-sided straps, and the patient's other hand is likely to cause harm to the nursing staff when it is out of the restraint state.

[0005] Therefore, it is necessary to design and transform a nursing restraint belt convenient for fixing. Content of the Utility Model

[0006] To solve the problems raised in the above background technique, the purpose of the present utility model is to provide a nursing restraint belt convenient for fixing, which has the advantage of being convenient for fixing, and solves the problem that the fixing method of the restraint belt is relatively single. For the convenience of adjustment, it is mainly fixed by clamping a plurality of holes opened on the surface of the restraint belt with corresponding buckles. During the operation, the nursing staff needs to first fix one-sided straps, and the patient's other hand is likely to cause harm to the nursing staff when it is out of the restraint state.

[0007] To achieve the above purpose, the present utility model provides the following technical solution: A nursing restraint belt convenient for fixing, including a strap;

[0008] A connection structure is provided on the surface of the strap. The connection structure includes a connector sleeved on the surface of the strap. Both ends of the strap penetrate through the connector and extend to the top of the connector. The top ends of the strap are fixedly connected to each other. The strap is slidably connected to the connector. An extrusion structure is provided on the surface of the connector, and the extrusion structure can extrude and fix the strap.

[0009] Preferably, as for the present utility model, the extrusion structure includes a screw rod movably connected to the bottom of the connector through a bearing. A lifting plate is threadedly connected to the surface of the screw rod. Both the left and right sides of the bottom of the lifting plate are fixedly connected with transmission frames. One side of the transmission frame away from the lifting plate extends to the top of the connector through the front of the connector. A pressing rod is fixedly connected to the surface of the transmission frame. The bottom end of the pressing rod penetrates through the connector and extends into the connector. The bottom of the pressing rod contacts the surface of the strap.

[0010] Preferably, as for the present utility model, a bracket is fixedly connected to the bottom of the connector. The bracket is sleeved on the surface of the screw rod. The lifting plate is sleeved on the surface of the bracket and is slidably connected to the bracket.

[0011] Preferably, as for the present utility model, the bottom end of the screw rod penetrates through the bracket and extends to the bottom of the bracket. A runner is fixedly connected to the bottom end of the screw rod.

[0012] Preferably, as for the present utility model, a connection ring is sleeved on the surface of the strap. The connection ring is located at the top of the connector. The connection ring is fixedly connected to the strap.

[0013] Preferably, as for the present utility model, support tubes are fixedly connected to both the left and right sides of the connector. The support tubes are elastic. The support tubes are located inside the strap.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] 1. By lifting the strap upward with one hand, the strap slides inside the connector and contracts into the connector. When the inner surface of the strap contacts the patient's wrist, the synchronous fixation of the patient's hands is completed. The present utility model can improve the fixation method of the restraint belt, replace the fixation by clamping through multiple holes opened on the surface of the restraint belt and corresponding buckles, save the operation steps that the nursing staff need to first fix one-sided strap during the operation process, and avoid the harm caused by the other hand of the patient to the nursing staff when it is out of the restraint state.

[0016] 2. By providing a screw rod, a lifting plate, a transmission frame and a pressing rod, the strap can be quickly extruded and positioned, preventing the phenomenon of loosening and displacement of the strap.

[0017] 3. The utility model can support the screw rod by arranging the bracket, and at the same time, can limit the lifting plate.

[0018] 4. By arranging the runner, the utility model can facilitate the user to rotate the screw rod and increase the contact area between the screw rod and the hand.

[0019] 5. By arranging the connecting ring, the two ends of the strap can be stably connected, avoiding the phenomenon of separation and fracture.

[0020] 6. By arranging the support tube, the utility model can protect the patient's hand and avoid excessive extrusion injury to the patient's hand. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic structural diagram of the utility model;

[0022] Figure 2 is a schematic rear view structural diagram of the utility model;

[0023] Figure 3 is a schematic bottom view structural diagram of the utility model.

[0024] In the figure: 1, strap; 2, connecting structure; 3, connector; 4, extrusion structure; 5, screw rod; 6, lifting plate; 7, transmission frame; 8, pressure rod; 9, bracket; 10, runner; 11, connecting ring; 12, support tube. 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 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 the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] As Figures 1 to 3 shown, a convenient fixed nursing restraint belt provided by the present utility model includes a strap 1;

[0027] A connecting structure 2 is arranged on the surface of the strap 1. The connecting structure 2 includes a connector 3 sleeved on the surface of the strap 1. Both ends of the strap 1 penetrate through the connector 3 and extend to the top of the connector 3. The top ends of the strap 1 are fixedly connected to each other. The strap 1 is slidably connected to the connector 3. An extrusion structure 4 is arranged on the surface of the connector 3, and the extrusion structure 4 can extrude and fix the strap 1.

[0028] Refer to Figure 3, the extrusion structure 4 includes a screw rod 5 movably connected to the bottom of the connector 3 through a bearing. A lifting plate 6 is threadedly connected to the surface of the screw rod 5. Both the left and right sides of the bottom of the lifting plate 6 are fixedly connected with transmission frames 7. One side of the transmission frame 7 away from the lifting plate 6 extends to the top of the connector 3 through the front of the connector 3. A pressing rod 8 is fixedly connected to the surface of the transmission frame 7. The bottom end of the pressing rod 8 penetrates through the connector 3 and extends into the interior of the connector 3. The bottom of the pressing rod 8 contacts the surface of the strap 1.

[0029] As a technical optimization scheme of the present utility model, by setting the screw rod 5, the lifting plate 6, the transmission frame 7 and the pressing rod 8, the strap 1 can be quickly extruded and positioned, preventing the phenomenon of loosening and displacement of the strap 1.

[0030] Reference Figure 3 , a bracket 9 is fixedly connected to the bottom of the connector 3. The bracket 9 is sleeved on the surface of the screw rod 5. The lifting plate 6 is sleeved on the surface of the bracket 9 and is slidably connected to the bracket 9.

[0031] As a technical optimization scheme of the present utility model, by setting the bracket 9, the screw rod 5 can be supported, and at the same time, the lifting plate 6 can be limited.

[0032] Reference Figure 3 , the bottom end of the screw rod 5 penetrates through the bracket 9 and extends to the bottom of the bracket 9. A runner 10 is fixedly connected to the bottom end of the screw rod 5.

[0033] As a technical optimization scheme of the present utility model, by setting the runner 10, it is convenient for the user to rotate the screw rod 5, and the contact area between the screw rod 5 and the hand can be increased.

[0034] Reference Figure 2 , a connecting ring 11 is sleeved on the surface of the strap 1. The connecting ring 11 is located at the top of the connector 3. The connecting ring 11 is fixedly connected to the strap 1.

[0035] As a technical optimization scheme of the present utility model, by setting the connecting ring 11, the two ends of the strap 1 can be stably connected, avoiding the phenomenon of separation and fracture between the two.

[0036] Reference Figure 1 , both the left and right sides of the connector 3 are fixedly connected with support tubes 12. The support tubes 12 are elastic. The support tubes 12 are located inside the strap 1.

[0037] As a technical optimization scheme of the present utility model, by setting the support tubes 12, the hands of the patient can be protected, avoiding excessive squeezing damage to the hands of the patient.

[0038] Working principle and usage process of the present utility model: When in use, the nursing staff first passes both hands through the strap 1 and guides the patient's hands to pass through the strap 1 simultaneously. When the strap 1 is sleeved on the patient's wrist, the nursing staff can directly lift the strap 1 upward with one hand. The strap 1 slides inside the connector 3 and contracts toward the inside of the connector 3. When the inner surface of the strap 1 contacts the patient's wrist, the other hand of the nursing staff can rotate the runner 10. The runner 10 drives the screw rod 5 to rotate. The screw rod 5 uses the thread to push the lifting plate 6 downward. The lifting plate 6 drives the pressure rod 8 to descend synchronously through the transmission frame 7. When the pressure rod 8 penetrates into the connector 3 and is in close contact with the strap 1, the effect of squeezing and fixing the data is achieved.

[0039] In summary: For this conveniently fixed nursing restraint belt, by lifting the strap 1 upward with one hand, the strap 1 slides inside the connector 3 and contracts toward the inside of the connector 3. When the inner surface of the strap 1 contacts the patient's wrist, the synchronous fixation of the patient's both hands is completed. The present utility model can improve the fixation method of the restraint belt 1, replace the method of clamping and fixing through multiple holes opened on the surface of the restraint belt 1 and corresponding buckles, save the operation steps that the nursing staff need to first fix the unilateral strap 1 during the operation process, and avoid the harm caused by the patient's other hand to the nursing staff when it is out of the restraint state.

[0040] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to this process, method, article or device.

[0041] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A nursing restraint belt that is easy to fix, comprising a belt (1); Features: The surface of the strap (1) is provided with a connection structure (2), the connection structure (2) comprises a connector (3) sleeved on the surface of the strap (1), both ends of the strap (1) pass through the connector (3) and extend to the top of the connector (3), the top ends of the strap (1) are fixedly connected to each other, the strap (1) and the connector (3) are slidably connected, and the surface of the connector (3) is provided with an extrusion structure (4), which can extrude and fix the strap (1).

2. A nursing restraint belt that is easy to fix according to claim 1, characterized in that: The extrusion structure (4) comprises a screw rod (5) movably connected to the bottom of the connector (3) via a bearing, the surface of the screw rod (5) being threadedly connected to a lifting plate (6), the left and right sides of the bottom of the lifting plate (6) being fixedly connected to a transmission frame (7), the side of the transmission frame (7) away from the lifting plate (6) extending through the front side of the connector (3) to the top of the connector (3), the surface of the transmission frame (7) being fixedly connected to a pressure rod (8), the bottom end of the pressure rod (8) passing through the connector (3) and extending to the inside of the connector (3), the bottom of the pressure rod (8) being in contact with the surface of the strap (1).

3. A nursing restraint belt that is easy to fix according to claim 2, characterized in that: A bracket (9) is fixedly connected to the bottom of the connector (3); the bracket (9) is sleeved on the surface of the screw rod (5); and the lifting plate (6) is sleeved on the surface of the bracket (9) and is slidably connected to the bracket (9).

4. A nursing restraint belt that is easy to fix according to claim 3, characterized in that: The bottom end of the screw rod (5) passes through the bracket (9) and extends to the bottom of the bracket (9), and the bottom end of the screw rod (5) is fixedly connected to a rotating wheel (10).

5. A nursing restraint belt that is easy to fix according to claim 1, characterized in that: A connecting ring (11) is sleeved on the surface of the strap (1), the connecting ring (11) is located on the top of the connector (3), and the connecting ring (11) is fixedly connected to the strap (1).

6. A nursing restraint belt that is easy to fix according to claim 1, characterized in that: The left side and the right side of the connector (3) are both fixedly connected to a support tube (12), the support tube (12) is elastic, and the support tube (12) is located on the inner side of the strap (1).

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