Lengthened anti-falling bedrail

Abstract

The utility model discloses a lengthened anti-falling bedrail which comprises a transverse handrail structure, the transverse handrail structure comprises an upper handrail and a lower handrail which are parallel to each other, a plurality of parallel connecting handrails are arranged between the upper handrail and the lower handrail, the upper handrail is provided with an upper fixing rod in a sliding mode, and the lower handrail is provided with a lower fixing rod in a telescopic mode. At least two sliding blocks are arranged on the upper fixing rod in a sliding mode, fixing vertical rods are arranged on the sliding blocks in an up-down sliding mode, a plurality of reserved inserting holes for the fixing vertical rods to be inserted are formed in the lower fixing rod at intervals, and the fixing vertical rods are provided with connecting structures used for being connected with vertical rods of an original sickbed guardrail. The utility model effectively prevents some patients, especially senile dementia patients, from getting out of bed arbitrarily at the empty space of the bedrail when a nurse does not pay attention, and finally causes the occurrence of adverse events such as tumble.

Description

Technical Field

[0001] The utility model relates to the technical field of medical beds, in particular to an extended anti-falling bed rail. Background Art

[0002] The folding method of traditional bed guardrails leaves a large space at the end of the bed after the bed rails are raised. Some patients, especially those with dementia, often get out of bed without permission in the empty space between the bed rails when the nurses are not paying attention, which eventually causes adverse events such as falls. Utility Model Content

[0003] The utility model aims to provide an extended anti-fall bed rail to solve one or more technical problems existing in the prior art and at least provide a beneficial choice or create conditions.

[0004] The technical solutions adopted to solve the above technical problems are:

[0005] The utility model provides an extended anti-fall bed rail, comprising a transverse rail structure, the transverse rail structure comprising an upper rail and a lower rail parallel to each other, a plurality of mutually parallel connecting rails are arranged between the upper rail and the lower rail, the upper rail is slidably provided with an upper fixing rod, the lower rail is telescopically provided with a lower fixing rod, the upper fixing rod is slidably provided with at least two sliding blocks, the sliding block is slidably provided with a fixed vertical rod, the lower fixing rod is spaced apart and provided with a plurality of reserved insertion holes for inserting the fixed vertical rod, and the fixed vertical rod is provided with a connecting structure for connecting with the vertical rod of the original bed guardrail.

[0006] The beneficial effects of the utility model are:

[0007] When the extended anti-fall bed rail is fixed to the bed rail of the original bed, the upper fixing rod is fixed to the upper cross bar of the bed rail of the original bed, the lower fixing rod extends from the lower rail, and the slider is moved so that the fixed vertical rod corresponds to the vertical rod of the bed rail of the original bed, and the lower fixing rod is connected and fixed with the vertical rod by a connecting structure, and at the same time, the lower fixing rod is inserted into the reserved socket. This fixing method is simple and convenient, and when not in use, the upper fixing rod can be retracted to the upper rail, and the lower fixing rod can be retracted to the lower rail, which is convenient for storage and transportation. When fixing, the slider is slidably set, and the position of the lower fixing rod can be adjusted according to the interval between the vertical rods of the bed rail of the original bed, and the installation is more flexible. The utility model effectively prevents some patients, especially those with Alzheimer's disease, from getting out of bed without authorization in the empty space of the bed rail when the nurse is not paying attention, which eventually causes the occurrence of adverse events such as falls.

[0008] As a further improvement of the above technical solution, the connecting rail is hingedly arranged on the upper rail and the lower rail respectively. If the bed rail of the original bed is a folding bed rail, the fixed vertical rod is removed, and the lengthened anti-fall bed rail can be folded along with the folding bed rail of the original bed.

[0009] As a further improvement of the above technical solution, the connecting rail is a retractable rod. The height of the extended anti-falling bed rail can be changed accordingly according to the height change of the folding bed rail of the original bed.

[0010] As a further improvement of the above technical solution, the telescopic rod comprises a vertical rail and a vertical sleeve, the vertical rail is slidably sleeved in the vertical sleeve, and a locking structure is provided between the vertical rail and the vertical sleeve.

[0011] As a further improvement of the above technical solution, the locking structure includes a locking hole provided on the vertical sleeve and a locking nut passing through the locking hole and abutting against the vertical railing.

[0012] As a further improvement of the above technical solution, the locking nut is provided with a hand-tightening portion to facilitate hand-tightening.

[0013] As a further improvement of the above technical solution, the connection structure includes a first fixing member and a second fixing member, the first fixing member is used to be sleeved on the vertical rod of the original bed guardrail, and the second fixing member is fixedly connected to the fixed vertical rod.

[0014] As a further improvement of the above technical solution, both the first fixing member and the second fixing member include a fixing sleeve.

[0015] As a further improvement of the above technical solution, a second locking structure is provided between the lower railing and the lower fixing rod.

[0016] As a further improvement of the above technical solution, a first locking structure is provided between the upper railing and the upper fixing rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0018] Figure 1 This is a structural schematic diagram of an embodiment of an extended anti-fall bed rail provided by the utility model;

[0019] Figure 2 The utility model provides an extended anti-fall bed rail, and a structural schematic diagram of an embodiment thereof. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] In the description of the present invention, descriptions of orientations, such as up, down, front, back, left, right, etc., and orientations or positional relationships indicated are based on the orientations or positional relationships shown in the drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In the description of the present utility model, if there are words such as "several", it means one or more, "more" means more than two, greater than, less than, exceed, etc. are understood to exclude the number, and above, below, within, etc. are understood to include the number.

[0023] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0024] The folding method of traditional bed guardrails leaves a large space at the end of the bed after the bed guardrails are raised. Some patients, especially those with dementia, often get out of bed without permission in the gap between the bed guardrails when the nurses are not paying attention, which eventually leads to adverse events such as falls. Figure 1 to Figure 2 The utility model provides an extended anti-fall bed rail as follows:

[0025] In some embodiments, a lengthened anti-fall bed rail comprises a transverse rail structure 100, the transverse rail structure 100 comprises an upper rail 110 and a lower rail 120, the upper rail 110 and the lower rail 120 are both extended horizontally, the upper rail 110 and the lower rail 120 are parallel to each other, a plurality of connecting rails 130 are arranged between the upper rail 110 and the lower rail 120, the number of the connecting rails 130 is set to two, three, four, etc., the number of the connecting rails 130 can be selected according to actual needs, the connecting rail 130 is extended vertically, the upper and lower ends of the connecting rail 130 are respectively hinged to the upper rail 110 and the lower rail 120, the upper rail 110 can be pressed downward, and the connecting rail 130 is tilted accordingly, so that the lengthened anti-fall bed rail can be folded up and down. The lengthened anti-fall bed rail of this embodiment can be made of stainless steel.

[0026] In some other embodiments, the upper and lower ends of the connecting rail 130 are fixedly connected to the upper rail 110 and the lower rail 120 respectively, which has the advantage of a more solid structure, but it cannot be folded. When the patient needs to get out of bed, the extended anti-fall bed rail needs to be removed and used.

[0027] The upper side of the upper railing 110 is provided with a sliding groove, and the sliding groove is slidably provided with an upper fixing rod 140. A first locking structure 191 can be provided between the upper railing 110 and the upper fixing rod 140. The first locking structure 191 is used to relatively fix the upper railing 110 and the upper fixing rod 140. Specifically, a nut can be used to lock and fix them, so that the lengthened anti-fall bed rail is more stable;

[0028] The lower railing 120 is telescopically provided with a lower fixing rod 150, and the lower railing 120 is a hollow rod.

[0029] The lower fixing rod 150 can be sleeved in the hollow fixing rod. When a hollow fixing structure is set, the hollow fixing structure needs to be staggered with the upper railing 110 and in the same plane as the slider 141. Technical personnel in this field can make specific settings based on actual conditions.

[0030] A second locking structure 190 may also be provided between the lower fixing rod 150 and the lower railing 120. The second locking structure 190 is used to relatively fix the lower railing 120 and the lower fixing rod 150, so that the lengthened anti-fall bed rail is more stable. Specifically, a nut may be used to lock and fix the lengthened anti-fall bed rail, so that the lengthened anti-fall bed rail is more stable. In some other embodiments, a sliding groove is provided on the side of the lower railing 120, and the sliding groove is slidably provided with the lower fixing rod 150, so that the sliding is more stable.

[0031] The upper fixed rod 140 is provided with two sliding blocks 141 for sliding up and down, and the sliding blocks 141 are provided with a fixed vertical rod 160 for sliding up and down, the upper fixed rod 140 is provided with a slide rail, and the two sliding blocks 141 are slidably provided on the slide rail, and the lower fixed rod 150 is provided with a plurality of reserved sockets at intervals, and the reserved sockets are provided for the fixed vertical rod 160 to be inserted, and the fixed vertical rod 160 is further fixed, and the fixed vertical rod 160 is provided with a connecting structure, and the connecting structure is used to connect with the vertical rod of the original bed guardrail 200. Among them, the connecting structure includes a first fixing member and a second fixing member, the first fixing member is used to be sleeved on the vertical rod of the original bed guardrail 200, and the second fixing member is fixedly connected to the fixed vertical rod 160. If the bed rail of the original bed is a folding bed rail, the fixed vertical rod 160 is removed, and the lengthened anti-fall bed rail can be folded along with the folding bed rail of the original bed. The first fixing member and the second fixing member can be specifically two mutually hinged fixed sleeves 180, or the first fixing member and the second fixing member can be clamping sleeves.

[0032] In some other embodiments, the number of the sliders 141 may also be set to three, four, etc. The number of the sliders 141 may be selected according to actual needs.

[0033] When the extended anti-fall bed rail is fixed to the bed rail of the original bed, the upper fixing rod 140 is fixed to the upper cross bar of the bed rail of the original bed, the lower fixing rod 150 extends from the lower rail 120, and the slider 141 is moved so that the fixed vertical rod 160 corresponds to the vertical rod of the bed rail of the original bed, and the lower fixing rod 150 is connected and fixed with the vertical rod by a connecting structure, and at the same time, the lower fixing rod 150 is inserted into the reserved jack. This fixing method is simple and convenient, and when not in use, the upper fixing rod 140 can be retracted to the upper rail 110, and the lower fixing rod 150 can be retracted to the lower rail 120, which is convenient for storage and transportation. When fixed, the slider 141 is slidably set, and the position of the lower fixing rod 150 can be adjusted according to the interval between the vertical rods of the bed rail of the original bed, and the installation is more flexible. The utility model effectively prevents some patients, especially those with dementia, from getting out of bed without authorization at the empty space of the bed rail when the nurse is not paying attention, which eventually causes the occurrence of adverse events such as falls. It should be noted that if the bedrails of the original bed are folding bedrails, the extended anti-fall bedrails can be folded along with the folding bedrails of the original bed. This can be achieved as long as the bedrails at the end of the original bed cannot block the long anti-fall bedrails from extending to the outside of the bed. Otherwise, the bedrails will not be able to be folded.

[0034] In actual installation, the bed rails of the original bed may have different heights. In order to make the present invention consistent with the bed rails of different original beds, further improvement is made, the connecting rail 130 is a retractable rod. The height of the extended anti-fall bed rail can be changed accordingly according to the height change of the folding bed rails of the original bed, so as to achieve a more effective blocking effect.

[0035] Specifically, the retractable rod includes a vertical railing 131 and a vertical sleeve 132. The vertical railing 131 is hinged to the lower side of the upper railing 110, and the lower end of the vertical sleeve 132 is hinged to the lower railing 120. The vertical railing 131 is slidably sleeved on the vertical sleeve 132 up and down, and a locking structure 170 is provided between the vertical railing 131 and the vertical sleeve 132.

[0036] The locking structure 170 includes a locking hole provided in the vertical sleeve 132 and a locking nut passing through the locking hole and abutting against the vertical railing 131. The locking nut is provided with a hand-tightening portion for convenient hand-tightening.

[0037] The locking structure 170 in this embodiment can be a screw, or a buckle installation or a glue bonding structure. When adjusting, first loosen the locking nut, then hold the upper railing 110 up and down to drive the vertical railing 131 to slide up and down, and then tighten the locking nut so that the inserted end of the locking nut abuts against the outer peripheral wall of the vertical railing 131. In some other embodiments, the upper end of the vertical railing 131 is hinged to the upper side of the lower railing 120, and the upper end of the vertical sleeve 132 is hinged to the lower side of the upper railing 110.

[0038] The edge of the locking nut is provided with a hand-tightening portion. It is convenient to hand-tighten the locking nut, and manually adjust and fix the vertical railing 131 and the vertical sleeve 132 without using other tools. The hand-tightening portion includes two hand-tightening blocks extending along the radial direction of the nut, and the two hand-tightening blocks are arranged on both sides of the nut. In some other embodiments, the hand-tightening portion can be an arc-shaped protrusion arranged on the edge of the nut, such as a star nut, a butterfly nut, etc.

[0039] The preferred implementation modes of the present invention are specifically described above, but the invention is not limited to the embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention, and these equivalent modifications or substitutions are all included in the scope defined by the claims of this application.

Claims

1. An extended anti-fall bed rail, characterized in that: include: The horizontal railing structure (100) comprises an upper railing (110) and a lower railing (120) which are parallel to each other, a plurality of mutually parallel connecting railings (130) are arranged between the upper railing (110) and the lower railing (120), the upper railing (110) is slidably provided with an upper fixing rod (140), the lower railing (120) is telescopically provided with a lower fixing rod (150), the upper fixing rod (140) is slidably provided with at least two sliding blocks (141), the sliding blocks (141) are slidably provided with a fixing vertical rod (160), the lower fixing rod (150) is provided with a plurality of reserved insertion holes for inserting the fixing vertical rod (160) at intervals, and the fixing vertical rod (160) is provided with a connecting structure for connecting with the vertical rod of the original bed guardrail (200).

2. The extended anti-fall bed rail according to claim 1, characterized in that: The connecting railing (130) is hingedly connected to the upper railing (110) and the lower railing (120) respectively.

3. The extended anti-fall bed rail according to claim 2, characterized in that: The connecting railing (130) is a telescopic rod.

4. The extended anti-fall bed rail according to claim 3, characterized in that: The telescopic rod comprises a vertical rail (131) and a vertical sleeve (132); the vertical rail (131) is slidably sleeved on the vertical sleeve (132); and a locking structure (170) is provided between the vertical rail (131) and the vertical sleeve (132).

5. The extended anti-fall bed rail according to claim 4, characterized in that: The locking structure (170) comprises a locking hole provided on the vertical sleeve (132) and a locking nut passing through the locking hole and abutting against the vertical railing (131).

6. The extended anti-fall bed rail according to claim 5, characterized in that: The locking nut is provided with a hand-tightening portion.

7. The extended anti-fall bed rail according to claim 1, characterized in that: The connection structure comprises a first fixing member and a second fixing member, wherein the first fixing member is used to be sleeved on a vertical rod of an original bed guardrail (200), and the second fixing member is fixedly connected to the fixed vertical rod (160).

8. The extended anti-fall bed rail according to claim 7, characterized in that: The first fixing member and the second fixing member both comprise a fixing sleeve (180).

9. The extended anti-fall bed rail according to claim 1, characterized in that: A second locking structure (190) is provided between the lower railing (120) and the lower fixing rod (150).

10. The extended anti-fall bed rail according to claim 1, characterized in that: A first locking structure (191) is provided between the upper railing (110) and the upper fixing rod (140).

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