A foldable protective device for psychiatric bedside

Abstract

The present invention relates to a foldable protective device for a psychiatric bedside, wherein a first protective rail and a second protective rail have the same structure and are mirror images of each other, and the first protective rail and the second protective rail are detachably connected through a locking device; the first protective rail is U-shaped, and the upper longitudinal portion is an upper longitudinal crossbar, one end of the upper longitudinal crossbar is connected to the first upper crossbar through a first vertical bar, and the other end is connected to the second upper crossbar through a second vertical bar, and the upper longitudinal crossbar is perpendicular to the first upper crossbar and the second upper crossbar respectively, and the upper longitudinal crossbar, the first upper crossbar, and the second upper crossbar are arranged horizontally, and the lower longitudinal portion of the first protective rail is a lower longitudinal crossbar, one end of the lower longitudinal crossbar is connected to the first lower crossbar through a first vertical bar, and the other end is connected to the second lower crossbar through a second vertical bar. The present invention is simple to use, safe and reliable, easy to promote in clinical application, and suitable for different types of mentally ill patients who may fall when sitting on the bed.

Description

Technical Field

[0001] The invention relates to the technical field of nursing equipment, in particular to a foldable bedside protective device for psychiatric patients which is simple to use, safe and reliable, easy to promote in clinical application, and suitable for different types of mentally ill patients who may fall when sitting on the bed. Background Art

[0002] Psychiatric inpatients are all accompanied by serious mental illness, which manifests as different degrees of slow reaction, abnormal behavior, unstable gait, poor physical fitness and other physical symptoms. In addition, the adverse reactions of long-term use of antipsychotic drugs make it easy for psychiatric inpatients to fall accidentally. At the same time, patients with mental illness lack the ability to protect themselves, especially when they have impaired consciousness and fall accidentally, which is likely to cause serious physical injuries and bring great hidden dangers to the safety of patients in hospital. Therefore, it is very important to strengthen the nursing management of psychiatric inpatients. In order to prevent psychiatric patients from falling, a variety of nursing prevention measures are often taken clinically, among which the use of bed rails is one of the most commonly used measures. In the past, insertable bed rails, segmented bed rails, or lifting bed rails were used. In order to avoid mental patients from disassembling bed rails, insertable bed rails must be used under the care of a special person; in addition, when using each bed rail, when the patient gets out of bed or needs to sit on the bed rail to rest after the activity, the bed rail needs to be lowered. At this time, there is no support in front of the patient, and it is easy to fall forward and fall out of bed.

[0003] Aiming at the problem that different mental patients tend to fall out of bed due to leaning forward when sitting on the bed rail, especially the mental patients who are old and weak and unstable in bed, a foldable bedside protective device for psychiatric patients is needed, which is simple to use, safe and reliable, easy to promote in clinical application, and suitable for different types of mental patients who may fall out of bed when sitting on the bed rail. Summary of the invention

[0004] The purpose of the present invention is to provide a foldable bedside protective device for psychiatric patients which is simple to use, safe and reliable, easy to promote in clinical application, and suitable for different types of mentally ill patients who may fall when sitting on the bed rails.

[0005] A foldable protective device for psychiatric bedside, comprising:

[0006] A first guardrail, wherein the first guardrail and the second guardrail have the same structure and are mirror images of each other, and the first guardrail and the second guardrail are detachably connected via a locking device;

[0007] The first guardrail is U-shaped, and the upper longitudinal portion is an upper longitudinal crossbar, one end of the upper longitudinal crossbar is connected to the first upper crossbar through a first vertical bar, and the other end is connected to the second upper crossbar through a second vertical bar, the upper longitudinal crossbar is respectively perpendicular to the first upper crossbar and the second upper crossbar, the upper longitudinal crossbar, the first upper crossbar, and the second upper crossbar are horizontally arranged, the lower longitudinal crossbar is respectively perpendicular to the first lower crossbar and the second lower crossbar, the lower longitudinal crossbar, the first lower crossbar, and the second lower crossbar are horizontally arranged, the upper longitudinal crossbar and the lower longitudinal crossbar are the same length and corresponding position, the first upper crossbar and the first lower crossbar are the same length and corresponding position, the second upper crossbar and the second lower crossbar are the same length and corresponding position, and the first upper crossbar and the second upper crossbar are the same length;

[0008] A plurality of second protection rods are vertically arranged between the first upper cross bar and the first lower cross bar, a plurality of second protection rods are vertically arranged between the second upper cross bar and the second lower cross bar, a plurality of first protection rods are vertically arranged between the upper longitudinal cross bar and the lower longitudinal cross bar, the first vertical rod, the second vertical rod, the first protection rod, and the second protection rod are telescopic rods respectively, locking nuts are respectively arranged on the sides of the first vertical rod and the second vertical rod, and the first upper cross bar and the first vertical rod, the first lower cross bar and the first vertical rod, the second upper cross bar and the second vertical rod, and the second lower cross bar and the second vertical rod are respectively detachably connected by buckles;

[0009] The lower ends of the lower longitudinal cross bar are respectively fixedly connected to connecting columns, and the connecting columns are fixedly connected to rolling balls. The rolling balls are stuck in the arc-shaped limiting grooves of the fixed blocks and move along the arc of the arc-shaped limiting grooves. The fixed blocks are U-shaped, and one or more fixing nuts are arranged at one end of the U-shape of the fixed blocks.

[0010] One end of the hinge of the locking device is fixed to the second guardrail, and the other end is connected to a fixed hook. A clamping block is fixed on the first guardrail. After the clamping hook is turned around the hinge, it cooperates with the clamping block to clamp or release.

[0011] The inner side angle of the hook is a right angle, and the clamping block is a rectangular parallelepiped.

[0012] The upper longitudinal cross bar, the first vertical bar, the second vertical bar, the first protective bar and the lower longitudinal cross bar are rectangular as a whole.

[0013] The first upper cross bar is connected to the first lower cross bar as a whole through the second protection bar, and the second upper cross bar is connected to the second lower cross bar as a whole through the second protection bar.

[0014] The fixing block is U-shaped laterally, and the bottom of the U-shape is semicircular.

[0015] The two sides of the arc-shaped limiting groove cooperate with the rolling ball, and the outer side is open. The width of the opening is smaller than the diameter of the rolling ball and larger than the width of the connecting column.

[0016] The first protection bars are evenly spaced and the second protection bars are evenly spaced.

[0017] The upper longitudinal cross bar, the first upper cross bar and the second upper cross bar are respectively covered with protective soft covers.

[0018] The first guardrail and the second guardrail of the present invention have the same structure and are mirror images of each other. The first guardrail and the second guardrail are detachably connected by a locking device; the first guardrail is U-shaped, and the upper longitudinal portion is an upper longitudinal crossbar, one end of the upper longitudinal crossbar is connected to the first upper crossbar through a first vertical bar, and the other end is connected to the second upper crossbar through a second vertical bar, the upper longitudinal crossbar is respectively perpendicular to the first upper crossbar and the second upper crossbar, the upper longitudinal crossbar, the first upper crossbar, and the second upper crossbar are horizontally arranged, the lower longitudinal portion of the first guardrail is a lower longitudinal crossbar, one end of the lower longitudinal crossbar is connected to the first lower crossbar through the first vertical bar, and the other end is connected to the second lower crossbar through the second vertical bar, the lower longitudinal crossbar is respectively perpendicular to the first lower crossbar and the second lower crossbar, the lower longitudinal crossbar, the first lower crossbar, and the second lower crossbar are horizontally arranged, the upper longitudinal crossbar and the lower longitudinal crossbar are the same length and correspond in position, the first upper crossbar and the first lower crossbar are the same length and correspond in position, the second upper crossbar and The second lower cross bar has the same length and corresponds to the position, and the first upper cross bar and the second upper cross bar have the same length; a plurality of second protection bars are vertically arranged between the first upper cross bar and the first lower cross bar, a plurality of second protection bars are vertically arranged between the second upper cross bar and the second lower cross bar, a plurality of first protection bars are vertically arranged between the upper longitudinal cross bar and the lower longitudinal cross bar, the first vertical bar, the second vertical bar, the first protection bar, and the second protection bar are telescopic rods respectively, and locking nuts are respectively arranged on the sides of the first vertical bar and the second vertical bar, and the first upper cross bar and the first vertical bar, the first lower cross bar and the first vertical bar, the second upper cross bar and the second vertical bar, and the second lower cross bar and the second vertical bar are respectively detachably connected by buckles; the lower ends of the lower longitudinal cross bar are respectively fixedly connected to the connecting columns, and the connecting columns are fixedly connected to the rolling balls, and the rolling balls are stuck in the arc-shaped limiting grooves of the fixing blocks and move along the arc of the arc-shaped limiting grooves. The fixing blocks are U-shaped, and one or more fixing nuts are arranged at one end of the U-shaped fixing blocks.

[0019] The invention is simple to use, safe and reliable, easy to promote clinical application, and suitable for different types of mentally ill patients who may fall when sitting on the bed.

[0020] It has the following advantages:

[0021] (1) It has a simple structure, strong practicality and ingenious design, and can prevent mentally ill patients from falling out of bed due to leaning forward when sitting on the bed rail to rest.

[0022] (2) The protective soft cover can be used to support the patient's arms, which is comfortable and convenient and can relieve some of the pressure on the spinal support.

[0023] (3) It is foldable and can be folded directly under the bed when not in use, without hindering patients from getting in and out of bed.

[0024] (4) It is firmly fixed and has a beautiful appearance, and it also avoids dangerous incidents caused by mentally ill patients removing the bed rails.

[0025] (5) It can be extended up and down to suit patients of different heights.

[0026] (6) It is simple to make, economical, and easy to operate, and can be equipped with one for each bed. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 A top view of the present invention;

[0028] Figure 2 It is a front view of the present invention;

[0029] Figure 3 It is a left side view of the present invention;

[0030] In the figure: 1, first guardrail, 2, second guardrail, 3, locking device, 4, hinge, 5, hook, 6, clamping block, 7, upper longitudinal cross bar, 8, first upper cross bar, 9, second upper cross bar, 10, buckle, 11, first vertical bar, 12, second vertical bar, 13, locking nut, 14, first guard bar, 15, lower longitudinal cross bar, 16, first lower cross bar, 17, connecting column, 18, rolling ball, 19, fixing block, 20, fixing nut, 21, arc-shaped limit groove, 22, second guard bar. DETAILED DESCRIPTION

[0031] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments.

[0032] A foldable bedside protective device for psychiatric patients comprises: a first protective rail 1, the first protective rail 1 and the second protective rail 2 have the same structure and are mirror images of each other, and the first protective rail 1 and the second protective rail 2 are detachably connected through a locking device 3; the first protective rail 1 is U-shaped, and the upper longitudinal portion is an upper longitudinal crossbar 7, one end of the upper longitudinal crossbar 7 is connected to a first upper crossbar 8 through a first vertical bar 11, and the other end is connected to a second upper crossbar 9 through a second vertical bar 12, the upper longitudinal crossbar 7 is perpendicular to the first upper crossbar 8 and the second upper crossbar 9 respectively, and the upper longitudinal crossbar 7, the first upper crossbar 8, The second upper cross bar 9 is arranged horizontally, the lower longitudinal part of the first guardrail 1 is a lower longitudinal cross bar 15, one end of the lower longitudinal cross bar 15 is connected to the first lower cross bar 16 through the first vertical bar 11, and the other end is connected to the second lower cross bar through the second vertical bar 12, the lower longitudinal cross bar 15 is respectively perpendicular to the first lower cross bar 16 and the second lower cross bar, the lower longitudinal cross bar 15, the first lower cross bar 16, and the second lower cross bar are arranged horizontally, the upper longitudinal cross bar 7 and the lower longitudinal cross bar 15 have the same length and corresponding positions, the first upper cross bar 8 and the first lower cross bar 16 have the same length and corresponding positions, and the second upper cross bar 15 is arranged horizontally, the upper longitudinal cross bar 7 and the lower longitudinal cross bar 15 have the same length and corresponding positions, and the first upper cross bar 8 and the first lower cross bar 16 have the same length and corresponding positions. 9 has the same length as the second lower cross bar and corresponds in position, the first upper cross bar 8 and the second upper cross bar 9 have the same length; a plurality of second protection bars 22 are vertically arranged between the first upper cross bar 8 and the first lower cross bar 16, a plurality of second protection bars 22 are vertically arranged between the second upper cross bar 9 and the second lower cross bar, a plurality of first protection bars 14 are vertically arranged between the upper longitudinal cross bar 7 and the lower longitudinal cross bar 15, the first vertical bar 11, the second vertical bar 12, the first protection bar 14, and the second protection bar 22 are telescopic rods respectively, and locking nuts 13 are respectively arranged on the sides of the first vertical bar 11 and the second vertical bar 12, The first upper cross bar 8 and the first vertical bar 11, the first lower cross bar 16 and the first vertical bar 11, the second upper cross bar 9 and the second vertical bar 12, and the second lower cross bar and the second vertical bar 12 are detachably connected by buckles 10; the lower ends of the lower longitudinal cross bar 15 are respectively fixedly connected to connecting columns 17, the connecting columns 17 are fixedly connected to the rolling balls 18, the rolling balls 18 are stuck in the arc-shaped limiting groove 21 of the fixing block 19, and move along the arc of the arc-shaped limiting groove 21, the fixing block 19 is U-shaped, and one or more fixing nuts 20 are arranged at one end of the U-shaped fixing block 19.

[0033] One end of the hinge 4 of the locking device 3 is fixed to the second guardrail 2, and the other end is connected to a fixed hook 5. A clamping block 6 is fixed to the first guardrail 1. After the hook 5 turns around the hinge 4, it is clamped or released in cooperation with the clamping block 6. The inner angle of the hook 5 is a right angle, and the clamping block 6 is a rectangular parallelepiped.

[0034] The upper longitudinal crossbar 7, the first vertical bar 11, the second vertical bar 12, the first protection bar 14, and the lower longitudinal crossbar 15 are rectangular bodies. The first upper crossbar 8 is connected to the first lower crossbar 16 through the second protection bar 22, and the second upper crossbar 9 is connected to the second lower crossbar through the second protection bar 22.

[0035] The side of the fixing block 19 is U-shaped, and the bottom of the U-shaped is semicircular. The two sides of the inner side of the arc-shaped limit groove 21 cooperate with the rolling ball 18, and the outer side is open, and the width of the opening is smaller than the diameter of the rolling ball 18 and larger than the width of the connecting column 17. The first protective rods 14 are evenly spaced, and the second protective rods 22 are evenly spaced. The upper longitudinal cross bar 7, the first upper cross bar 8 and the second upper cross bar 9 are respectively covered with protective soft covers.

[0036] When in use, the upper longitudinal crossbar 7, the first vertical bar 11, the second vertical bar 12, the first protective bar 14, and the lower longitudinal crossbar 15 of the first guardrail 1 and the second guardrail 2 are a rectangular whole, one end of which is connected to the first upper crossbar 8, the second protective bar 22, and the first lower crossbar 16 as a whole through a buckle 10, and the other end is connected to the second upper crossbar 9, the second protective bar 22, and the second lower crossbar as a whole through a buckle 10. The U-shaped groove of the fixing block 19 below the lower longitudinal crossbar 15 is aligned with the longitudinal side of the bed body, and the fixing block 19 is fixed to the bed body through the fixing nut 20. The lower ends of the lower longitudinal crossbar 15 are respectively fixedly connected to the connecting column 17, and the connecting column 17 is fixedly connected to the rolling ball 18, and the rolling ball 18 is stuck in the arc-shaped limiting groove 21 of the fixing block 19. The upper longitudinal crossbar 7 is manually rotated to make the rolling ball 18 flip upward along the arc-shaped limiting groove 21 of the fixing block 19, so that the first guardrail 1 and the second guardrail 2 are mirror images of each other and fit each other.

[0037] The manual hook 5 is rotated around the hinge 4 of the locking device 3, and the hook 5 is clamped on the clamping block 6 to fix the first guardrail 1 and the second guardrail 2. When the height of the first guardrail 1 and the second guardrail 2 needs to be adjusted, the locking nut 13 is loosened, and the height of the first vertical rod 11 and the second vertical rod 12 is adjusted, thereby driving the first guardrail 14 and the second guardrail 22 to adjust their heights. When the height adjustment is completed, the locking nut 13 is locked.

[0038] When you need to remove it, just follow the above steps in reverse order.

[0039] When the first guardrail 1 and the second guardrail 2 need to be lowered, the fixing block 19 is fixed, the locking device 3 is released, the first guardrail 1 and the second guardrail 2 are separated, the upper longitudinal crossbar 7 is manually rotated, the rolling ball 18 is turned down along the arc-shaped limit groove 21 of the fixing block 19, and the first guardrail 1 and the second guardrail 2 are placed under the bed. When necessary, the upper longitudinal crossbar 7, the first vertical bar 11, the second vertical bar 12, the first protective bar 14, and the lower longitudinal crossbar 15 are rectangular and fixed as a whole, and the second upper crossbar 9, the second protective bar 22, and the second lower crossbar are removed by the buckle 10 to connect them as a whole, and the first upper crossbar 8, the second protective bar 22, and the first lower crossbar 16 are connected as a whole by the buckle 10.

[0040] One end of the hinge 4 of the locking device 3 is fixed to the second guardrail 2, and the other end is connected to a fixed hook 5. A clamping block 6 is fixed on the first guardrail 1. After the hook 5 is turned around the hinge 4, it cooperates with the clamping block 6 to clamp or release, which is convenient for locking and releasing. The inner angle of the hook 5 is a right angle, and the clamping block 6 is a rectangular parallelepiped. The hook 5 and the clamping block 6 cooperate to lock and release.

[0041] The upper longitudinal cross bar 7, the first vertical bar 11, the second vertical bar 12, the first protective bar 14, and the lower longitudinal cross bar 15 are rectangular as a whole. The first upper cross bar 8 is connected to the first lower cross bar 16 as a whole through the second protective bar 22, and the second upper cross bar 9 is connected to the second lower cross bar as a whole through the second protective bar 22. The integrated design is convenient for installation and disassembly.

[0042] The side of the fixed block 19 is U-shaped, and the bottom of the U is semicircular, which is convenient for rotation. The two sides of the inner arc-shaped limit groove 21 cooperate with the rolling ball 18, and the outer side is open. The width of the opening is smaller than the diameter of the rolling ball 18 and larger than the width of the connecting column 17, so that the rolling ball 18 moves along the arc-shaped limit groove 21 in the fixed block 19, which is convenient for assembly and fixing when protecting, and convenient for disassembly when folding.

[0043] The first protection bars 14 are evenly spaced, and the second protection bars 22 are evenly spaced, so as to effectively protect the user. The upper longitudinal cross bar 7, the first upper cross bar 8 and the second upper cross bar 9 are respectively covered with protective soft covers, so as to effectively protect the user.

[0044] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A foldable protective device for psychiatric bedside, characterized in that: include: A first guardrail (1), wherein the first guardrail (1) and the second guardrail (2) have the same structure and are mirror images of each other, and the first guardrail (1) and the second guardrail (2) are detachably connected via a locking device (3); The first guardrail (1) is U-shaped, the upper longitudinal part is an upper longitudinal crossbar (7), one end of the upper longitudinal crossbar (7) is connected to the first upper crossbar (8) through a first vertical bar (11), and the other end is connected to the second upper crossbar (9) through a second vertical bar (12), the upper longitudinal crossbar (7) is perpendicular to the first upper crossbar (8) and the second upper crossbar (9), the upper longitudinal crossbar (7), the first upper crossbar (8) and the second upper crossbar (9) are arranged horizontally, the lower longitudinal part of the first guardrail (1) is a lower longitudinal crossbar (15), one end of the lower longitudinal crossbar (15) is connected to the first vertical bar (11) and the second vertical bar (12) A first lower cross bar (16), the other end of which is connected to the second lower cross bar through a second vertical bar (12); the lower longitudinal cross bar (15) is respectively perpendicular to the first lower cross bar (16) and the second lower cross bar; the lower longitudinal cross bar (15), the first lower cross bar (16) and the second lower cross bar are arranged horizontally; the upper longitudinal cross bar (7) and the lower longitudinal cross bar (15) are of the same length and have corresponding positions; the first upper cross bar (8) and the first lower cross bar (16) are of the same length and have corresponding positions; the second upper cross bar (9) and the second lower cross bar are of the same length and have corresponding positions; and the first upper cross bar (8) and the second upper cross bar (9) are of the same length; A plurality of second protection rods (22) are vertically arranged between the first upper crossbar (8) and the first lower crossbar (16), a plurality of second protection rods (22) are vertically arranged between the second upper crossbar (9) and the second lower crossbar, a plurality of first protection rods (14) are vertically arranged between the upper longitudinal crossbar (7) and the lower longitudinal crossbar (15), the first vertical rod (11), the second vertical rod (12), the first protection rod (14), and the second protection rod (22) are respectively telescopic rods, locking nuts (13) are respectively arranged on the sides of the first vertical rod (11) and the second vertical rod (12), the first upper crossbar (8) and the first vertical rod (11), the first lower crossbar (16) and the first vertical rod (11), the second upper crossbar (9) and the second vertical rod (12), and the second lower crossbar and the second vertical rod (12) are respectively detachably connected by buckles (10); The two ends below the lower longitudinal crossbar (15) are respectively fixedly connected to connecting columns (17), the connecting columns (17) are fixedly connected to rolling balls (18), the rolling balls (18) are stuck in the arc-shaped limiting grooves (21) of the fixing blocks (19), and move along the arc of the arc-shaped limiting grooves (21), the fixing blocks (19) are U-shaped, and one or more fixing nuts (20) are arranged at one end of the U-shape of the fixing blocks (19); One end of the hinge (4) of the locking device (3) is fixed to the second guardrail (2), and the other end is connected to a fixed hook (5); a clamping block (6) is fixed on the first guardrail (1); after the clamping hook (5) turns around the hinge (4), it cooperates with the clamping block (6) to clamp or release; The inner side angle of the hook (5) is a right angle, and the clamping block (6) is a rectangular parallelepiped; The upper longitudinal cross bar (7), the first vertical bar (11), the second vertical bar (12), the first protective bar (14) and the lower longitudinal cross bar (15) are rectangular as a whole; The first upper cross bar (8) is connected to the first lower cross bar (16) as a whole through the second protection bar (22), and the second upper cross bar (9) is connected to the second lower cross bar as a whole through the second protection bar (22); The fixing block (19) is U-shaped in the lateral direction, and the bottom of the U-shape is semicircular; The arc-shaped limiting groove (21) has two inner sides matched with the rolling ball (18) and an outer side open, wherein the width of the opening is smaller than the diameter of the rolling ball (18) and larger than the width of the connecting column (17); The first protection bars (14) are evenly spaced and the second protection bars (22) are evenly spaced; The upper longitudinal cross bar (7), the first upper cross bar (8) and the second upper cross bar (9) are respectively covered with protective soft covers.

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