Anti-falling belt for sickbed
By designing a bed anti-fall belt including a septum belt, an elastic connection belt and a limiting mechanism, the bed risk caused by the gap between the existing bed and the unadjustment problems after the steel pipe welding is solved, and higher safety and comfort are achieved.
Patent Information
- Application Number
- CN202421571114.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-04
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-07-04
AI Technical Summary
The intermediate space of the existing bed leads to an increased risk of falling into the bed, and the side space of the bed after the steel pipe is welded cannot be adjusted, resulting in poor safety and comfort.
A fall-off belt for hospital beds is designed, including a septum belt and an elastic connecting belt. The elastic connecting belt is stabilized and fixed through the limiting mechanism to prevent it from sliding left and right, and quickly fix it through the plug-in of the male and female buckles.
It improves the stability of the anti-fall belt, avoids hard collisions between the patient and the bed block, provides comfortable leg extension space, reduces the risk of falling bed, and simplifies the adjustment process.
Smart Images
Figure CN222841185U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical equipment, in particular to an anti-falling belt for a hospital bed. Background Art
[0002] Many existing beds have space in the middle of the bed guards, and patients often stretch their legs out from the gap in the middle of the bed guards, increasing the risk of falling out of bed. Once an inpatient falls out of bed, it is easy to cause serious injuries such as head trauma, limb fractures, soft tissue contusion of the head and face, and fright, thereby causing medical disputes. Most existing beds have steel pipes welded in the middle of the bed guards to prevent patients from falling out of bed, but this will cause some parts of the patient to easily collide with the bed guards when moving in bed, thereby causing injuries to the patient, and the safety is poor. After the steel pipes are welded, the space on the side of the bed cannot be adjusted, resulting in reduced comfort. Utility Model Content
[0003] The utility model aims to solve the problems of poor safety and poor adjustability of hospital beds in the prior art, and proposes an anti-falling belt for hospital beds.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] A fall prevention belt for a hospital bed, comprising a fall prevention belt body, the fall prevention belt body comprising a septum belt and an elastic connecting belt, the elastic connecting belt is integrally fixed to both sides of the septum belt, the two ends of the elastic connecting belt are respectively fixedly connected with a male buckle and a female buckle, and the outer side of the elastic connecting belt is movably connected to a limiting mechanism;
[0006] The limiting mechanism includes a slider, a cable tie and a buckle. The slider is slidably connected to the elastic connecting belt, the cable tie is fixedly connected to the outer wall of the slider, and the buckle is fixedly connected to the outer wall of the slider away from the cable tie. A locking unit is arranged in the slider, and a sliding groove for accommodating the elastic connecting belt is opened on the slider. The cable tie and the buckle are detachable and pluggable.
[0007] Furthermore, the locking unit includes a threaded rod, a sleeve, a connecting rod and a pressure plate, the threaded rod is rotatably connected to the inner wall of the slider, the sleeve is slidably connected to the inner wall of the slider, and the sleeve is threadedly sleeved on the threaded rod, one end of the connecting rod is fixedly connected to the sleeve, and the other end is fixedly connected to the pressure plate, and the pressure plate is located in the slide groove.
[0008] Furthermore, one end of the threaded rod extends to the outside of the slider and is coaxially fixedly connected with a control block.
[0009] Furthermore, at least two sliders are provided for each elastic connecting belt, and at least two groups of straps and buckles are provided on each slider.
[0010] Furthermore, a strip groove is provided on the middle separation belt.
[0011] Furthermore, the pressing plate is made of hard and rough rubber.
[0012] In summary, due to the adoption of the above technology, the beneficial effects of the utility model are:
[0013] The utility model uses an elastic connecting belt to stretch and adjust according to the size of the bed guard of the hospital bed, places the middle belt in the gap of the bed guard, and uses the plug-in connection of the male buckle and the female buckle to preliminarily fix the anti-fall belt. During the adjustment process, the position of the slider is located at the connection between the bed guard and the elastic connecting belt. After the adjustment is completed, the position of the slider is limited by the cable tie and the cable buckle, thereby preventing the elastic connecting belt from sliding left and right, greatly improving the stability of the anti-fall belt body, so that the anti-fall belt is not only elastic, avoiding hard collision between the patient and the bed guard of the hospital bed and protecting the patient, but also providing a comfortable space for the patient to stretch his legs to avoid falling out of bed when stretching his legs. The structure of the limiting mechanism is streamlined, thereby facilitating adjustment and meeting the use needs of people when using the anti-fall belt. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of a fall prevention belt for a hospital bed according to the utility model;
[0015] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;
[0016] Figure 3 It is a partial cross-sectional structural schematic diagram of a locking unit of a fall prevention belt for a hospital bed according to the utility model;
[0017] Figure 4 This is a schematic diagram of the application scenario structure of an anti-fall belt for a hospital bed of the utility model.
[0018] In the figure: 1. anti-fall belt body; 11. middle belt; 12. elastic connecting belt; 2. male buckle; 3. female buckle; 4. limiting mechanism; 41. slider; 42. cable tie; 43. cable buckle; 44. threaded rod; 45. sliding sleeve; 46. connecting rod; 47. pressure plate. DETAILED DESCRIPTION
[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0020] The utility model provides Figure 1-4 As shown, a fall prevention belt for a hospital bed comprises a fall prevention belt body 1, the fall prevention belt body 1 comprises a septum belt 11 and an elastic connecting belt 12, through the elastic setting of the septum belt 11 and the elastic connecting belt 12, the fall prevention belt is applicable to various types of hospital beds, and the applicability of the fall prevention belt is improved, the elastic connecting belt 12 is integrally fixed on both sides of the septum belt 11, and the two ends of the elastic connecting belt 12 are respectively fixedly connected with a male buckle 2 and a female buckle 3, through the connection mode of the male buckle 2 and the female buckle 3, the fall prevention belt can be quickly disassembled and assembled, and the efficiency is improved, and the outer side of the elastic connecting belt 12 is movably connected to the limiting mechanism 4;
[0021] The limiting mechanism 4 includes a slider 41, a cable tie 42 and a buckle 43. The slider 41 is slidably connected to the elastic connecting belt 12, the cable tie 42 is fixedly connected to the outer wall of the slider 41, and the buckle 43 is fixedly connected to the outer wall of the slider 41 on a side away from the cable tie 42. A locking unit is provided in the slider 41, and a sliding groove for accommodating the elastic connecting belt 12 is opened on the slider 41. The cable tie 42 and the buckle 43 are detachable and pluggable.
[0022] Specifically, when in use, the slider 41 can slide freely on the elastic connecting belt 12 and be adjusted according to the size of the bed so that the slider 41 is always located at the contact point between the elastic connecting belt 12 and the bed. The cable tie 42 is then used to bypass the bed guard, and the cable tie 42 is inserted into the buckle 43 for fixation. The slider 41 and the bed guard are tied tightly to prevent the elastic connecting belt 12 from shrinking after stretching, thereby ensuring the protective effect of the anti-fall belt. The cable tie 42 and the buckle 43 are detachable and pluggable, which facilitates the disassembly and assembly of the slider 41. The overall limiting mechanism 4 is easy to use and has a low threshold. It can be operated without professional medical staff.
[0023] like Figure 3As shown, in some embodiments, the locking unit includes a threaded rod 44, a sleeve 45, a connecting rod 46 and a pressure plate 47. The threaded rod 44 is rotatably connected to the inner wall of the slider 41, the sleeve 45 is slidably connected to the inner wall of the slider 41, and the sleeve 45 is threadedly sleeved on the threaded rod 44. One end of the connecting rod 46 is fixedly connected to the sleeve 45, and the other end is fixedly connected to the pressure plate 47. The pressure plate 47 is located in the slide groove. More specifically, after the cable tie 42 and the buckle 43 are fully locked, the threaded rod 44 is rotated to make the connecting rod 46 slide, thereby driving the connecting rod 46 and the pressure plate 47 to move synchronously, so that the pressure plate 47 is in close contact with the elastic connecting belt 12, and the elastic connecting belt 12 is pressed to prevent the elastic connecting belt 12 from sliding in the vertical direction. With the action of the cable tie 42 and the buckle 43, the elastic connecting belt 12 is limited at multiple angles, and the stability of the elastic connecting belt 12 during use is further improved, thereby ensuring the overall protective effect of the anti-fall belt.
[0024] like Figure 3 As shown, in some embodiments, one end of the threaded rod 44 extends to the outside of the slider 41 and is coaxially fixedly connected with a control block. More specifically, the control block provides a fulcrum for the user to rotate the threaded rod 44, thereby facilitating the control of the movement of the sleeve 45.
[0025] like Figure 1 As shown, in some embodiments, each elastic connecting belt 12 is provided with at least two sliders 41, and each slider 41 is provided with at least two groups of tie ties 42 and buckles 43. More specifically, by setting the number of tie ties 42 and buckles 43, the stability of the binding of the tie ties 42 and buckles 43 is improved, and the slider 41 is prevented from being separated from the bed guard when a single group of tie ties 42 and buckles 43 fails.
[0026] like Figure 1 As shown, in some embodiments, a strip groove is provided on the septum belt 11. More specifically, the strip groove facilitates the patient to extend his legs and provides a support point, thereby improving the comfort of the anti-fall belt.
[0027] like Figure 3 As shown, in some embodiments, the pressure plate 47 is made of hard and rough rubber. More specifically, the material setting of the pressure plate 47 ensures that after the pressure plate 47 presses the elastic connecting belt 12, the elastic connecting belt 12 will not deviate by a large distance.
[0028] Working principle:
[0029] Step 1: Stretch and adjust the elastic connecting belt 12 according to the size of the bed guard of the hospital bed, and limit one end of the elastic connecting belt 12 with the male buckle 2 and the female buckle 3, stretch the middle belt 11 and place it in the gap of the bed guard, then pull one end of the other elastic connecting belt 12 down from the bed guard, and put the other end under the hospital bed, and fix the other elastic connecting belt 12 through the male buckle 2 and the female buckle 3, so as to preliminarily fix the anti-fall belt to prevent the elastic connecting belt 12 from sliding left and right, thereby greatly improving the stability of the anti-fall belt body 1.
[0030] Step 2: After the anti-fall belt body 1 is fixed, rotate the control block to rotate the threaded rod 44. The rotation of the threaded rod 44 drives the connecting rod 46 to slide, thereby driving the connecting rod 46 and the pressure plate 47 to move synchronously, so that the pressure plate 47 is in close contact with the elastic connecting belt 12, and the elastic connecting belt 12 is pressed to prevent the elastic connecting belt 12 from sliding in the vertical direction. With the help of the cable tie 42 and the buckle 43, the elastic connecting belt 12 is limited at multiple angles, thereby further improving the stability of the elastic connecting belt 12 during use.
[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, and also includes elements inherent to such process, method, article or device.
Claims
1. A fall prevention belt for a hospital bed, comprising a fall prevention belt body (1), characterized in that: The anti-fall belt body (1) comprises a septum belt (11) and an elastic connecting belt (12), wherein the elastic connecting belt (12) is integrally fixed to both sides of the septum belt (11), and the two ends of the elastic connecting belt (12) are respectively fixedly connected with a male buckle (2) and a female buckle (3), and the outer side of the elastic connecting belt (12) is movably connected to a limiting mechanism (4); The limiting mechanism (4) comprises a slider (41), a cable tie (42) and a buckle (43); the slider (41) is slidably connected to the elastic connecting belt (12); the cable tie (42) is fixedly connected to the outer wall of the slider (41); the buckle (43) is fixedly connected to the outer wall of the slider (41) on a side away from the cable tie (42); a locking unit is arranged in the slider (41); a sliding groove for accommodating the elastic connecting belt (12) is provided on the slider (41); the cable tie (42) and the buckle (43) are detachable and pluggable.
2. The anti-fall belt for a hospital bed according to claim 1, characterized in that: The locking unit comprises a threaded rod (44), a sliding sleeve (45), a connecting rod (46) and a pressure plate (47); the threaded rod (44) is rotatably connected to the inner wall of the slider (41); the sliding sleeve (45) is slidably connected to the inner wall of the slider (41); the sliding sleeve (45) is threadedly sleeved on the threaded rod (44); one end of the connecting rod (46) is fixedly connected to the sliding sleeve (45); the other end is fixedly connected to the pressure plate (47); and the pressure plate (47) is located in the sliding groove.
3. The anti-fall belt for a hospital bed according to claim 2, characterized in that: One end of the threaded rod (44) extends to the outside of the slider (41) and is coaxially fixedly connected to a control block.
4. The anti-fall belt for a hospital bed according to claim 1, characterized in that: At least two sliders (41) are provided on each elastic connecting belt (12), and at least two groups of straps (42) and buckles (43) are provided on each slider (41).
5. The anti-fall belt for a hospital bed according to claim 1, characterized in that: The middle separator belt (11) is provided with a strip groove.
6. The anti-fall belt for a hospital bed according to claim 2, characterized in that: The pressing plate (47) is made of hard and rough rubber.