Anti-dysphoria restraint strap device

Abstract

The utility model discloses an anti-restlessness restraint strap device which comprises two restraint straps and two limiting rods, the two restraint straps are arranged at intervals in the first direction, the two ends of each restraint strap are provided with a fixing piece, and the fixing pieces are used for being fixed to the bed edge in the width direction of a sickbed; the two limiting rods are arranged between the two restraint straps, each limiting rod extends in the second direction, and strap holes are formed in the two ends of each limiting rod respectively; the belt hole in one end of the limiting rod penetrates through one of the two restraint belts, and the belt hole in the other end of the limiting rod penetrates through the other restraint belt. According to the dysphoria-preventing restraint strap device, the flexible strap-shaped structure is adopted to replace a hard support, the comfort level of a patient is greatly improved, and injuries such as skin bruise possibly caused by the hard structure are avoided. The movable distance between the limiting rods is adjustable, the limiting rods can be flexibly adjusted according to the body shape of a patient, use is more user-friendly, and the limiting rods and the two restraint straps can form a reliable restraint mechanism to form a reliable restraint effect.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical auxiliary device especially, a kind of anti-agitation restraint belt device. BACKGROUND

[0002] In surgery, anesthesia is a very key link. The role of anesthesia is to make patients in painless or numb state during operation, avoid patients from producing violent reaction due to pain, and affect the smooth progress of operation. However, after surgery, patients need to be transferred to recovery room to wait for patient's recovery, in this process, patient's vital signs, such as heart rate, blood pressure, respiratory rate, etc. are continuously monitored, and emergency situation that can occur is prepared at any time.

[0003] However, when patients gradually recover from anesthesia, due to the recovery of various physiological reactions of body, some restlessness conditions often appear. The manifestation of this restlessness is not conducive to the recovery of patient's sign data, and it is difficult to reach the standard of returning to ward, in addition, there is also a safety problem. Therefore, great disturbance and potential risk are brought. In order to deal with this problem, prior art proposes some auxiliary structures for restraining patients. The purpose of these structures is to limit the violent movement of patients during recovery. Common restraint structures include various supports, which are usually made of hard plastic and other hard materials, which can effectively fix the body parts of patients and prevent them from violent activities.

[0004] However, this hard restraint structure is extremely unfriendly to patients, which can easily cause injury to patients, and in addition, its structure is relatively complex, and there are many inconveniences in use on sickbed. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at least to solve one of the technical problems in the related art to some extent. Therefore, the purpose of the utility model is to propose an anti-agitation restraint belt device.

[0006] To achieve the above-mentioned purpose, according to the anti-agitation restraint belt device of the utility model embodiment, it comprises:

[0007] Two restraint belts, two restraint belts are arranged along the first direction, two ends of each restraint belt are provided with a fixing part, and the fixing part is used for fixing to the bed edge in the width direction of sickbed;

[0008] Two limiting rods, two limiting rods are arranged between two restraint belts, each limiting rod extends along the second direction, and both ends of the limiting rod are respectively provided with a hole, and the second direction is perpendicular to the first direction;

[0009] One end of the limiting rod with a hole passes through one of the two constraint bands, and the other end of the limiting rod with a hole passes through the other of the two constraint bands, so that the two limiting rods can slide along the first direction, thereby adjusting the distance between the two limiting rods.

[0010] According to the embodiments of this utility model, the anti-agitation restraint device mainly consists of two restraint straps and two limiting rods. The two ends of the restraint straps are fixed to the edge of the bed to restrict the patient's body movement when agitated. The two limiting rods span between the restraint straps and are threaded through holes in the straps, allowing them to slide along the length of the restraint straps to adjust the distance between them, accommodating patients of different body types. This maintains a stable distance between the two restraint straps, achieving a reliable restraint effect. This restraint device uses a flexible strip structure instead of a rigid support, greatly increasing patient comfort and avoiding potential skin abrasions or other injuries caused by rigid structures. The adjustable distance between the limiting rods allows for flexible adjustment according to the patient's body type, making it more ergonomic. It also forms a reliable restraint mechanism with the two restraint straps, creating a reliable restraint effect. Furthermore, the overall structure is lightweight and simple, requiring no complex installation, facilitating quick setup and disassembly by medical staff, thus improving practicality.

[0011] In addition, the anti-restlessness restraint device according to the above embodiments of the present invention may also have the following additional technical features:

[0012] According to one embodiment of the present invention, each of the restraint straps has an adjustable buckle at one end, and the restraint strap is threaded through the adjustable buckle to adjust the length of the restraint strap.

[0013] According to one embodiment of the present invention, the fixing member includes a hook member, which is fixedly connected to the end of the restraint strap and is adapted to be hung on the edge of the hospital bed.

[0014] According to one embodiment of the present invention, the fixing member further includes a locking bolt, and one side wall of the hook member is provided with an outwardly protruding column portion, the column portion being provided with a threaded hole;

[0015] The locking bolt is threaded into the threaded hole, and the shank of the locking bolt extends into the hook to lock the hook onto the edge of the hospital bed.

[0016] According to one embodiment of the present invention, the top of both ends of the limiting rod is provided with an opening communicating with the hole;

[0017] The opening is provided with a rotating clamp and a spring. The rotating clamp has an operating end, a pressing end, and a pivot portion located between the operating end and the pressing end. The pivot portion is pivotally connected to the limiting rod along an axis extending in the first direction. The spring is located between the rotating clamp and the limiting rod to provide an elastic force to force the pressing end to press against the constraint band. When the operating end is pressed, the rotating clamp rotates against the elastic force, causing the pressing end to release the constraint band.

[0018] According to one embodiment of the present invention, each of the limiting rods is provided with an arm fixing strap for fixing the patient's upper limb to the limiting rod.

[0019] According to one embodiment of the present invention, there are multiple arm fixing straps, and the multiple arm fixing straps are spaced apart on the limiting rod along the second direction.

[0020] According to one embodiment of the present invention, the limiting rod is a telescopic structure with adjustable length, so that the spacing between the two constraint straps is adjustable.

[0021] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0023] Fig. 1 This is a structural schematic diagram of the anti-noise restraint belt device according to an embodiment of the present invention;

[0024] Fig. 2 This is a partial exploded view of the anti-restlessness restraint belt device according to an embodiment of this utility model.

[0025] Figure label:

[0026] 10. Restraint straps;

[0027] 11. Fasteners;

[0028] 111. Hook fittings;

[0029] 111a. Columnar part;

[0030] 112. Locking bolts;

[0031] 12. Adjustable buckle;

[0032] 20. Limiting rod;

[0033] H20, with holes;

[0034] 21. Rotate the clamp;

[0035] 211. Operating terminal;

[0036] 212. Clamping end;

[0037] 22. Arm restraint strap.

[0038] The purpose, features, and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0039] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0040] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0041] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0042] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0043] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0044] The anti-noise restraint belt 10 device of this utility model embodiment is described in detail below with reference to the accompanying drawings.

[0045] Reference Figs. 1-2 As shown, the anti-noise restraint belt 10 device provided according to the embodiment of this utility model includes two restraint belts 10 and two limiting rods 20.

[0046] Specifically, the two restraint straps 10 are arranged at intervals along the first direction. The restraint straps 10 can be made of woven flexible material, such as nylon cloth, and have a certain strength and flexibility. Each restraint strap 10 has a fastener 11 at both ends, which is used to fix it to the edge of the bed in the width direction of the bed.

[0047] Two limiting rods 20 are disposed between the two constraint bands 10. The limiting rods 20 can be made of plastic, wood, or metal tubing to ensure a certain degree of rigidity and strength. Each limiting rod 20 extends along a second direction, and each end of the limiting rod 20 is provided with a hole H20. The second direction is perpendicular to the first direction.

[0048] The hole H20 at one end of the limiting rod 20 passes through one of the two constraint bands 10, and the hole H20 at the other end of the limiting rod 20 passes through the other of the two constraint bands 10, so that the two limiting rods 20 can slide along the first direction, thereby adjusting the distance between the two limiting rods 20.

[0049] When patient restraint is required, the spacing between the limiting rods 20 should first be adjusted according to the patient's body shape. Then, the restraint strap 10 is fixed to the edge of the bed, positioning the patient's upper torso between the two limiting rods 20. The stable spacing between the limiting rods 20, together with the restraint strap 10, reliably restrains the patient's body, preventing accidents caused by violent movements during resuscitation.

[0050] According to the embodiment of this utility model, the anti-agitation restraint strap 10 device mainly consists of two restraint straps 10 and two limiting rods 20. The two ends of the restraint straps 10 are fixed to the edge of the bed to restrict the patient's body movement when agitated. The two limiting rods 20 span between the restraint straps 10 and are threaded through holes H20 to the restraint straps 10. They can slide along the length of the restraint straps 10, thereby adjusting the distance between the limiting rods 20 to accommodate patients of different body types. Maintaining a stable distance between the two restraint straps 10 achieves a reliable restraint effect. This restraint strap 10 device uses a flexible strip structure instead of a rigid support, greatly increasing patient comfort and avoiding skin abrasions and other injuries that may be caused by rigid structures. The adjustable distance between the limiting rods 20 allows for flexible adjustment according to the patient's body type, making it more ergonomic. It can also form a reliable restraint mechanism with the two restraint straps 10, creating a reliable restraint effect. Furthermore, the overall structure is lightweight and simple, requiring no complex installation, facilitating quick setup and disassembly by medical staff, thus improving practicality.

[0051] In some embodiments of this utility model, each of the constraint straps 10 has an adjustable buckle 12 at one end, and the constraint strap 10 is threaded through the adjustable buckle 12 to adjust the length of the constraint strap 10. By pulling the free end of the constraint strap 10 and fastening it through the adjustable buckle 12, the constraint length of the constraint strap 10 can be changed.

[0052] This adjustable buckle 12 design allows the length of the restraint strap 10 to be freely adjusted within a certain range, thus adapting to patients of different body types and different bed widths. In use, medical staff can first fix the fasteners 11 at both ends of the restraint strap 10 to the edge of the bed, and then adjust the length of the restraint strap 10 according to the actual situation, so that the restraint strap 10 fits snugly against the patient's body. This adjustable buckle 12 design not only improves the applicability of the restraint strap 10 but also enhances its ease of use.

[0053] In one embodiment of the present invention, the fixing member 11 includes a hook member 111, which is fixedly connected to the end of the restraint strap 10 and is adapted to be hung on the edge of the hospital bed.

[0054] Exemplarily, one end of the hook 111 can be connected to the restraint strap 10 by sewing, riveting, or other reliable connection methods. The other end of the hook 111 forms an open U-shape, the size of which is suitable for naturally hooking onto the edge of the hospital bed. Typically, the hospital bed has tubular or rod-shaped structural members on both sides. The hook 111 in this embodiment can be hooked onto these structural members.

[0055] The design of the hook 111 provides a simple and reliable way to fix the restraint strap 10 to the edge of the hospital bed. Compared with other fixing methods such as ropes and clamps, the hook 111 has a simpler and more compact structure, and the operation only requires a simple hooking action to quickly complete the fixation, which greatly improves the convenience of use.

[0056] In one embodiment of the present invention, the fixing member 11 further includes a locking bolt 112, and one side wall of the hook member 111 is provided with an outwardly protruding column portion 111a, and the column portion 111a is provided with a threaded hole.

[0057] The locking bolt 112 is threaded into the threaded hole, and the shank end of the locking bolt 112 extends into the hook 111 to lock the hook 111 onto the edge of the hospital bed.

[0058] When using the hook 111, first hang it naturally on the edge of the hospital bed, then tighten the locking bolt 112 so that the bolt end is inserted into the hook 111 and firmly locked to the edge of the bed. This utilizes the self-locking advantage of the hook structure and further strengthens the fixation between the hook 111 and the bed edge through the auxiliary locking of the locking bolt 112, preventing the risk of the restraint strap 10 loosening or accidentally falling off.

[0059] In this embodiment, the design of the locking bolt 112 further enhances the reliability of the anti-restoration restraint belt 10 device, enabling it to play a stable limiting restraint role in various scenarios, and providing a strong guarantee for the smooth progress of postoperative recovery.

[0060] In one embodiment of this utility model, the top of both ends of the limiting rod 20 is provided with an opening communicating with the hole H20, and a rotating clamp 21 and a spring are provided in the opening.

[0061] The rotating clamp 21 has an operating end 211, a pressing end 212, and a pivot portion located between the operating end 211 and the pressing end 212, the pivot portion being pivotally connected to the limiting rod 20 along an axis extending in the first direction.

[0062] A spring is positioned between the rotating clamp 21 and the limiting rod 20 to provide an elastic force that compresses the clamping end 212 onto the constraint band 10. This spring can be a compression spring or a torsion spring, as long as it ensures that the rotating clamp 21 keeps the clamping end 212 pressed against the constraint band 10 without any other external force. When the operating end 211 is pressed, the rotating clamp 21 rotates against the elastic force, causing the clamping end 212 to release the constraint band 10.

[0063] In other words, when no external force is applied, the spring will force the clamping end 212 to press firmly against the constraint band 10, thereby clamping and fixing the limiting rod 20 at a certain position on the constraint band 10 without movement. When it is necessary to adjust the position of the limiting rod 20, the operator can press the operating end 211 of the rotating clamp 21 by hand to overcome the spring force and make the rotating clamp 21 rotate around the axis, thereby temporarily releasing the clamping end 212 and moving it away from the constraint band 10. At this time, the limiting rod 20 can slide relative to the constraint band 10, thereby adjusting the distance between the two limiting rods 20. After releasing the operating end 211, the spring force will automatically press the clamping end 212 back onto the constraint band 10 to lock the new position.

[0064] In this embodiment, the spring clamp formed by the rotating clamp 21 and the spring gives the limiting rod 20 the ability to slide freely on the restraint band 10, thereby further improving the flexibility and user-friendliness of the device. Operators do not need to predict the patient's body shape in advance; instead, they can adjust the position of the limiting rod 20 on-site in real time through simple pressing and sliding operations, ensuring it is properly restrained on the patient's body.

[0065] In some embodiments of this utility model, each of the limiting rods 20 is provided with an arm fixing strap 22 for fixing the patient's upper limb to the limiting rod 20.

[0066] For example, the surface of each limiting rod 20 may be fixed with a number of retaining rings or hooks by rivets or other connectors. One end of the arm fixing strap 22 can be wrapped around the patient's upper arm first, and then the free end can be connected to the retaining rings or hooks to fix the patient's arm to the limiting rod 20.

[0067] When using the device, the nurse can first adjust the spacing of the limiting rods 20 and fix the restraint straps 10, and then fasten and fix the patient's upper arm near the limiting rods 20 with the arm fixing straps 22.

[0068] The arm restraint strap 22 effectively prevents safety hazards caused by vigorous upper limb movements during resuscitation. The length of the limiting rod 20 and the flexible design of the restraint strap can adapt well to different patient arm shapes, achieving reliable restraint without excessive constriction.

[0069] Preferably, there are multiple arm fixing straps 22, which are spaced apart on the limiting rod 20 along the second direction. Multiple arm fixing straps 22 can be selected for fixing as needed, making the use more flexible and ensuring the reliability of the fixing.

[0070] In some embodiments of this invention, the limiting rod 20 is a telescopic structure with adjustable length, so that the distance between the two restraint straps 10 can be adjusted. This telescopic limiting rod 20 design not only improves the applicability of the device itself but also enhances its flexibility of use, allowing for on-site adjustment according to different patient conditions, thus avoiding the inconvenience of a single size.

[0071] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0072] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. An anti-restlessness restraint belt device, characterized in that, include: Two restraint straps are arranged at intervals along a first direction, and each restraint strap has a fastener at both ends for fixing to the edge of the bed in the width direction of the bed. Two limiting rods are provided between the two constraint bands. Each limiting rod extends along a second direction and has holes at both ends. The second direction is perpendicular to the first direction. The hole at one end of the limiting rod passes through one of the two constraint bands, and the hole at the other end of the limiting rod passes through the other of the two constraint bands, so that the two limiting rods can slide along the first direction, thereby adjusting the distance between the two limiting rods.

2. The anti-restlessness restraint belt device according to claim 1, characterized in that, Each of the restraint straps has an adjustable buckle at one end, and the restraint strap is threaded through the adjustable buckle to adjust the length of the restraint strap.

3. The anti-restlessness restraint belt device according to claim 1, characterized in that, The fastener includes a hook, which is fixedly connected to the end of the restraint strap and is adapted to be hung on the edge of the hospital bed.

4. The anti-restlessness restraint belt device according to claim 3, characterized in that, The fastener also includes a locking bolt, and one side wall of the hook is provided with an outwardly protruding column portion, the column portion being provided with a threaded hole; The locking bolt is threaded into the threaded hole, and the shank of the locking bolt extends into the hook to lock the hook onto the edge of the hospital bed.

5. The anti-restlessness restraint belt device according to claim 1, characterized in that, The top of both ends of the limiting rod is provided with an opening that communicates with the hole; The opening is provided with a rotating clamp and a spring. The rotating clamp has an operating end, a pressing end, and a pivot portion located between the operating end and the pressing end. The pivot portion is pivotally connected to the limiting rod along an axis extending in the first direction. The spring is located between the rotating clamp and the limiting rod to provide an elastic force to force the pressing end to press against the constraint band. When the operating end is pressed, the rotating clamp rotates against the elastic force, causing the clamping end to release the constraint band.

6. The anti-restlessness restraint belt device according to claim 1, characterized in that, Each of the limiting rods is equipped with an arm securing strap for securing the patient's upper limb to the limiting rod.

7. The anti-restlessness restraint belt device according to claim 6, characterized in that, The arm fixing straps are multiple, and the multiple arm fixing straps are spaced apart on the limiting rod along the second direction.

8. The anti-restoration restraint device according to any one of claims 1 to 7, characterized in that, The limiting rod is an adjustable telescopic structure, so that the distance between the two constraint straps is adjustable.

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