Sickbed restraint strap

Abstract

The sickbed restraint strap comprises a restraint strap body (1) which is integrally cut into a rectangular sheet structure, fixing straps (2) are sewn at the four corners of the restraint strap body (1) respectively, and each fixing strap (2) is provided with a pin buckle (4) capable of being matched with the fixing strap (2) in a buckled mode. The utility model is characterized in that the tail part of the pin buckle (4) is provided with a buckling device, the buckling device comprises two tongue plates (5) which are symmetrical up and down, one end of each tongue plate (5) is fixed at the tail part of the pin buckle (4), and the end part of one end of each tongue plate (5), which is opposite to the pin buckle (4), is provided with a clamping bamboo shoot (6) which can be clamped and matched with the buckle sleeve. According to the utility model, the hands of a patient can be prevented from directly touching the part between the waist and the thighs, and unplanned tube drawing and adverse events caused by unexpected tube drawing due to accidental drawing of a responding tube are prevented; due to the fact that the buckling device is arranged at the tail of the pin buckle, rapid disassembly and assembly in the implementation process are more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field related to medical care appliances, and in particular to a bed restraint belt. Background Art

[0002] The unplanned extubation rate of catheterized patients refers to the ratio of the number of unplanned extubation cases of a certain catheter in hospitalized patients to the total number of days that the catheter was indwelling during the statistical period. Unplanned Extubation (UEX): also known as accidental extubation, refers to any extubation caused by an accident, that is, extubation that is not within the scope of the diagnosis and treatment plan. Common unplanned extubation rates are divided into endotracheal tubes (endotracheal intubation, tracheotomy), gastrointestinal tubes (oral, nasal), urinary catheters, CVC and PICC unplanned extubation rates, depending on the monitoring content.

[0003] Among them, the urinary catheter is the most widely used catheter operation in the hospital, and the risk of unplanned extubation is higher. In addition, falls are also a common accident for hospitalized patients (falling from the bed to the ground). In order to effectively prevent the unplanned extubation of the catheter (especially the urinary catheter) and falls, a bed restraint method is used. This restraint method is an extremely easy and simple restraint measure installed on the existing bed. The scope of application is extremely wide, but this restraint method can only perform a simple restraint and fixation effect. When not in use, the pin buckles need to be opened one by one to complete the unlocking, which is also very troublesome during the nursing process. Utility Model Content

[0004] The utility model aims to provide a bed restraint belt, which can effectively solve the problems existing in the background technology.

[0005] In order to solve the problems existing in the background technology, it comprises a restraining belt 1 which is cut into a rectangular sheet structure as a whole, and fixing belts 2 are sewn at the four corners of the restraining belt 1 respectively, and a plurality of equally spaced needle holes are arranged on the fixing belt 2, and a needle buckle 4 which can be buckled with it is arranged on each fixing belt 2; a buckling device is arranged at the tail of the needle buckle 4, and the buckling device comprises two upper and lower symmetrical tongue plates 5, one end of which is fixed at the tail of the needle buckle 4, and the end of the tongue plate 5 opposite to the needle buckle 4 is provided with a buckle sleeve which can be buckled with it. The snap-fitting latch 6, the buckle sleeve includes a first fixing plate 7 that can be directly fixedly connected to the fixing belt 2, the upper and lower ends of the first fixing plate 7 are respectively bent inward to form elastic clamping plates 8, and the two sides of the first fixing plate 7 respectively extend second fixing plates 9 vertically in the length direction of the elastic clamping plate 8. The buckle sleeve as a whole is a rectangular structure with an opening at the end formed by the first fixing plate 7, the second fixing plate 9 and the elastic clamping plate 8, and the back of the first fixing plate 7 can be fixed to the side of the bed by gluing with high-strength adhesive.

[0006] The end of the latch 6 facing the buckle sleeve is provided with a first inclined surface 61 for easy insertion, and the end of the first inclined surface 61 is folded inward to form a right-angled edge 62, and the apex of the first inclined surface 61 and the second inclined surface 81 can fit the inner side surface of the elastic clamping plate 8 and move.

[0007] The end of the elastic card plate 8 facing the snap-fit ​​device is provided with a second inclined surface 81 which can be in contact with the first inclined surface 61, and the end of the second inclined surface 81 is folded outward to form an unlocking inclined surface 82, and the end of the unlocking inclined surface 82 is provided with a locking surface 83 perpendicular to the inner wall of the elastic card plate 8.

[0008] A stress groove 10 is provided between the elastic clamping plate 8 and the first fixing plate 7 .

[0009] Due to the adoption of the above technical solution, the utility model has the following beneficial effects:

[0010] 1. Prevent the patient's hands from directly touching the area between the waist and thighs to prevent the corresponding tube from being accidentally removed, resulting in unplanned extubation and adverse events;

[0011] 2. Effectively fix the patient's waist to thigh area to prevent the patient from falling accidentally when turning over by himself;

[0012] 3. The restraint belt can also cover the patient's private parts and keep warm to a certain extent during hospitalization and outpatient examinations;

[0013] 4. Since a buckling device is provided at the tail of the needle buckle, it is more convenient to quickly disassemble and assemble during the implementation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the buckle sleeve in the utility model;

[0017] Figure 3 It is a schematic diagram of the cooperation between the needle buckle and the buckle sleeve in the utility model. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0019] See also Figure 1-3 The present specific embodiment is implemented by adopting the following technical scheme, which comprises a restraining belt 1 which is cut into a rectangular sheet structure as a whole, and a fixing belt 2 is sewn at the four corners of the restraining belt 1, and a plurality of equally spaced needle holes are arranged on the fixing belt 2, and a needle buckle 4 which can be buckled with it is arranged on each fixing belt 2; a buckling device is arranged at the tail of the needle buckle 4, and the buckling device comprises two upper and lower symmetrical tongue plates 5, one end of which is fixed at the tail of the needle buckle 4, and the end of the tongue plate 5 opposite to the needle buckle 4 is provided with a buckle which can be buckled with it. The latch 6 is engaged with the buckle sleeve, and the buckle sleeve includes a first fixing plate 7 that can be directly fixedly connected to the fixing belt 2. The upper and lower ends of the first fixing plate 7 are respectively bent inward to form elastic fixing plates 8, and the two sides of the first fixing plate 7 are respectively extended vertically to form second fixing plates 9 in the length direction of the elastic fixing plate 8. The buckle sleeve as a whole is a rectangular structure with an opening at the end formed by the first fixing plate 7, the second fixing plate 9 and the elastic fixing plate 8. The back side of the first fixing plate 7 can be fixed to the side of the bed by gluing with high-strength adhesive.

[0020] The end of the latch 6 facing the buckle sleeve is provided with a first inclined surface 61 for easy insertion, and the end of the first inclined surface 61 is folded inward to form a right-angled edge 62, and the apex of the first inclined surface 61 and the second inclined surface 81 can fit the inner side surface of the elastic clamping plate 8 and move.

[0021] The end of the elastic card plate 8 facing the snap-fit ​​device is provided with a second inclined surface 81 which can be in contact with the first inclined surface 61, and the end of the second inclined surface 81 is folded outward to form an unlocking inclined surface 82, and the end of the unlocking inclined surface 82 is provided with a locking surface 83 perpendicular to the inner wall of the elastic card plate 8.

[0022] A stress groove 10 is provided between the elastic clamping plate 8 and the first fixing plate 7 .

[0023] The following is a further description of the method and principle of using the technical solution in this specific implementation method in conjunction with the accompanying drawings:

[0024] First, fix the back side of the first fixing plate 7 in each buckling device to the side of the bed by gluing and fixing it with a high-strength adhesive such as 502, and then pass the end of the fixing belt 2 through the needle buckle 4 to achieve the purpose of fixing the entire restraint belt 1, thereby preventing the patient's hands from directly touching the part between the waist and the thighs, preventing the corresponding pipeline from being accidentally removed, causing unplanned tube removal, and causing adverse events. Since a buckling device is provided at the tail of the needle buckle, when using it, first ensure that the plane of the right-angled side 62 is tightly attached to the plane of the locking surface 83, and then pinch the elastic clip 8. At this time, the elastic clip 8 will bend up along the stress groove 10 with the vertices of the first inclined surface 61 and the second inclined surface 81 as the fulcrum until the right-angled side 62 is out of contact with the locking surface 83, and then the needle buckle 4 can be pulled out to achieve the purpose of quick insertion and removal.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A bed restraint belt, comprising a restraint belt (1) cut as a whole into a rectangular sheet structure, wherein fixing belts (2) are sewn at the four corners of the restraint belt (1), wherein the fixing belt (2) is provided with a plurality of equally spaced needle holes, and each fixing belt (2) is provided with a needle buckle (4) that can be buckled and matched therewith; characterized in that The tail of the needle buckle (4) is provided with a snap-fitting device, which comprises two upper and lower symmetrical tongue plates (5), one end of which is fixed to the tail of the needle buckle (4), and the end of the tongue plate (5) opposite to the needle buckle (4) is provided with a snap-fitting (6) that can be snap-fitted with the buckle sleeve, and the buckle sleeve comprises a first fixing plate (7) that can be directly fixedly connected to the fixing belt (2), and the upper and lower ends of the first fixing plate (7) are respectively bent inward to form an elastic card plate (8), and the two sides of the first fixing plate (7) respectively extend vertically to the length direction of the elastic card plate (8) to form a second fixing plate (9), and the buckle sleeve as a whole is a rectangular structure with an opening at the end formed by the first fixing plate (7), the second fixing plate (9) and the elastic card plate (8), and the back of the first fixing plate (7) can be fixed to the side of the bed by gluing with a high-strength adhesive.

2. A bed restraint belt according to claim 1, characterized in that The end of the latch (6) facing the buckle sleeve is provided with a first inclined surface (61) for easy insertion, and the end of the first inclined surface (61) is folded inward to form a right-angled side (62), and the apex of the first inclined surface (61) and the second inclined surface (81) can be moved in contact with the inner side surface of the elastic clamping plate (8).

3. A bed restraint belt according to claim 1, characterized in that A second inclined surface (81) that can be in contact with the first inclined surface (61) is provided at one end of the elastic clamping plate (8) facing the buckling device, and the end of the second inclined surface (81) is folded outward to form an unlocking inclined surface (82), and the end of the unlocking inclined surface (82) is provided with a locking surface (83) that is perpendicular to the inner wall of the elastic clamping plate (8).

4. A bed restraint belt according to claim 1, characterized in that A stress groove (10) is provided between the elastic clamping plate (8) and the first fixing plate (7).

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