Adjustable operating bed anti-falling device

Abstract

The utility model discloses an adjustable anti-falling device for an operating bed, which relates to the technical field of operating beds and is characterized in that a guide rail is fixedly mounted on the outer surface of a fixing rod, and a height adjusting mechanism is arranged between the guide rail and a baffle; a sliding block is movably installed on the outer surface of the guide rail, a telescopic rod is movably installed on the inner side face of the reinforcing rod, a pull rod is fixedly installed on the outer surface of the telescopic rod, and an anti-falling mechanism convenient to adjust is arranged between the sliding block and the pull rod. According to the adjustable operating bed anti-falling device, an adjusting button is manually pressed to drive a pressure spring to stretch out and draw back, the pressure spring drives a limiting block to move, the limiting block drives an adjusting rod to press downwards, the adjusting rod drives a positioning sleeve to drive a positioning inclined block to move, the positioning inclined block drives a guide block to move, and the guide block drives a telescopic spring to move; guide blocks are driven to drive limiting columns to stretch inwards, so that the height of telescopic rods can be adjusted conveniently, an anti-falling plate can prevent a patient from falling conveniently, and the safety of the patient is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to surgical bed technical field, concretely is adjustable surgical bed anti -fall device. BACKGROUND

[0002] With the development of science and technology, surgical bed is more and more intelligent, and the surgical bed currently used in clinical application is designed to meet the operation of the operator, and sometimes the patient will be agitated due to nervousness, discomfort and other factors during preoperative or anesthesia recovery period, and the narrow bed surface is prone to cause the patient to fall off the bed.

[0003] The existing surgical bed can cause blood to not circulate when the patient is restrained, which aggravates the discomfort of the patient.

[0004] In order to solve the above defects, the prior art discloses a kind of surgical bed anti -fall device, two groups of telescopic bed bars are respectively installed on the two sides of surgical bed by connecting assembly, thereby playing a protective role for patient, preventing patient from falling off surgical bed, while making up the deficiency of using body belt to restrict, pulling telescopic rod to make it stretch, thereby unfolding second baffle, protecting patient to prevent patient from falling off bed;If the bed surface is in inclined state, telescopic bed bar cannot be unfolded, telescopic rod can be retracted, and two second baffles are folded on first baffle, thereby playing a protective role for upper body of patient, thereby improving the applicability of telescopic bed bar.

[0005] The above-mentioned device uses connecting assembly to install bed bar on the two sides of surgical bed during use, thereby playing a protective effect for patient, but the bed bar in the above-mentioned device only protects patient, and the bed bar can easily affect the placement of surgical tray, and the bed bar can easily increase the psychological pressure of patient, causing discomfort of patient, so that the bed bar can affect the effect of operation and the psychological pressure of patient during actual use. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a kind of adjustable surgical bed anti -fall device to solve the problem that bed bar affects the effect of operation and the psychological pressure of patient in the above-mentioned background art.

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of adjustable surgical bed anti -fall device, including base and support plate, the top of the base is fixedly installed with fixed block, the top of the fixed block is fixedly installed with support plate, the both sides of the support plate are fixedly installed with fixed rod, further comprising:

[0008] The outer surface of the fixed rod is fixedly installed with guide rail, the outer surface of the support plate is fixedly installed with baffle, and height adjusting mechanism is arranged between the guide rail and the baffle;

[0009] The outer surface of the guide rail is movably provided with a sliding block, the inner side of the sliding block is fixedly provided with a reinforcing rod, the inner side of the reinforcing rod is movably provided with an extension rod, the outer surface of the extension rod is fixedly provided with a pull rod, and an anti-falling mechanism is arranged between the sliding block and the pull rod.

[0010] Further, the outer surface of the guide rail is fixedly provided with a baffle, the bottom surface of the sliding block is movably provided with a fixing piece, and the guide rail and the sliding block form a sliding structure.

[0011] Further, the anti-falling mechanism comprises an extension rod, the outer surface of the extension rod is fixedly provided with a connecting rod, the outer surface of the connecting rod is fixedly provided with an anti-falling plate, and the reinforcing rod and the extension rod form an extension structure.

[0012] Further, the inner side of the pull rod is movably provided with an adjusting button, the bottom surface of the adjusting button is fixedly provided with a pressure spring, and the adjusting button and the pressure spring form an extension structure.

[0013] Further, the outer surface of the pressure spring is fixedly provided with a limiting block, the outer surface of the limiting block is fixedly provided with a driving rod, and the outer surface of the driving rod is fixedly provided with a movable rod.

[0014] Further, the bottom surface of the limiting block is fixedly provided with an adjusting rod, the height adjusting mechanism comprises the adjusting rod, the bottom surface of the adjusting rod is fixedly provided with a positioning sleeve, and the bottom surface of the positioning sleeve is fixedly provided with a positioning inclined block.

[0015] Further, the outer surface of the positioning inclined block is movably abutted with a guide block, the outer surface of the guide block is fixedly provided with an extension spring, the outer surface of the extension spring is fixedly provided with a reinforcing rod, the outer surface of the guide block is fixedly provided with a limiting column, the limiting column is movably arranged at the inner end of the reinforcing rod, and the guide block and the extension spring form an extension structure.

[0016] Compared with the prior art, the utility model has the advantages of:

[0017] The specific content of the adjustable operation bed anti-falling device is as follows:

[0018] 1. The sliding block is installed on the guide rail, the position of the sliding block is manually adjusted by medical staff, the sliding block is limited by the baffle, and the sliding block is fixed by the fixing piece, so that the sliding block remains stable.

[0019] Further, the reinforcing rod and the extension rod installed by the sliding block facilitate the adjustment of the height of the anti-falling plate, so that the appropriate height is adjusted according to different patients, the psychological pressure of the patients is reduced, and the comfort of the patients is improved.

[0020] 2, by hand press the adjustment button, the adjustment button drive pressure spring telescopic, pressure spring drive limit block movement, limit block drive adjustment rod down, adjustment rod drive positioning sleeve drive positioning inclined block movement, positioning inclined block drive guide block movement, guide block drive telescopic spring movement, thereby drive guide block drive limit column telescopic inward, thereby facilitate the adjustment of the height of telescopic rod, facilitate the anti-falling plate to prevent patients from falling, increase the safety of patients;

[0021] Further, by limit block drive drive rod movement, movable rod positioning drive rod, thereby preventing the drive rod from falling off, facilitating the stable operation of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the whole structure schematic view of the utility model;

[0023] Figure 2 It is the guide rail three-dimensional structure schematic view of the utility model;

[0024] Figure 3 It is the support plate three-dimensional structure schematic view of the utility model;

[0025] Figure 4 It is the anti-falling plate three-dimensional structure schematic view of the utility model;

[0026] Figure 5 It is the reinforcing rod section structure schematic view of the utility model;

[0027] Figure 6 It is the positioning inclined block three-dimensional structure schematic view of the utility model.

[0028] In the drawing: 1, base; 2, support plate; 3, fixed block; 4, fixed rod; 5, guide rail; 6, baffle; 7, sliding block; 8, reinforcing rod; 9, telescopic rod; 10, pull rod; 11, adjustment button; 12, pressure spring; 13, limit block; 14, drive rod; 15, movable rod; 16, adjustment rod; 17, sleeve; 18, positioning inclined block; 19, guide block; 20, telescopic spring; 21, limit column; 22, connecting rod; 23, anti-falling plate; 24, fixed part. DETAILED DESCRIPTION

[0029] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0030] Embodiment one: please refer to Figures 1-6The utility model provides following technical scheme: An adjustable operation bed anti -fall device, including base 1 and support plate 2, the top fixed mounting of base 1 has fixed block 3, the top fixed mounting of fixed block 3 has support plate 2, the both sides fixed mounting of support plate 2 has fixed link 4, still include: the outer surface fixed mounting of fixed link 4 has guide rail 5, the outer surface fixed mounting of support plate 2 has baffle 6, and guide rail 5 and baffle 6 between setting have height adjusting mechanism, the outer surface swing mounting of guide rail 5 has sliding block 7, the inner side of sliding block 7 fixed mounting has reinforcing rod 8, the inner side swing mounting of reinforcing rod 8 has telescopic link 9, the outer surface fixed mounting of telescopic link 9 has pull rod 10, and sliding block 7 and pull rod 10 between setting have the anti -fall mechanism of easy adjustment.

[0031] Through the anti -fall mechanism of easy adjustment between sliding block 7 and pull rod 10 prevent patient fall, thereby causing patient to be injured, and through the height adjusting mechanism of setting between guide rail 5 and baffle 6 adjust the height of anti -fall mechanism, thereby easy according to different personnel height adjustment.

[0032] Example two:

[0033] On the basis of example one, please refer to Figures 1-6 Also disclose the anti -fall board 23, and its specific structure is as follows: the outer surface fixed mounting of guide rail 5 has baffle 6, the bottom swing mounting of sliding block 7 has fixed piece 24, and guide rail 5 and sliding block 7 form sliding structure, and the anti -fall mechanism includes telescopic link 9, the outer surface fixed mounting of telescopic link 9 has connecting rod 22, and the outer surface fixed mounting of connecting rod 22 has anti -fall board 23, and reinforcing rod 8 and telescopic link 9 form telescopic structure, the inner side swing mounting of pull rod 10 has adjusting button 11, and the bottom fixed mounting of adjusting button 11 has pressure spring 12, and adjusting button 11 and pressure spring 12 form telescopic structure.

[0034] Through sliding block 7 installation on guide rail 5, utilize medical staff manually adjust the position of sliding block 7, and through baffle 6 to sliding block 7 is positioned, through fixed piece 24 to sliding block 7 is fixed, to make sliding block 7 keep stable, through the reinforcing rod 8 and telescopic link 9 of sliding block 7 installation easy to adjust the height of anti -fall board 23, to adjust the appropriate height according to different patients, reduce the psychological stress of patient, and anti -fall board 23 is placed with sponge pad, to improve the comfort of patient.

[0035] Example three:

[0036] On the basis of example one, please refer to Figures 1-6The limiting post 21 is fixedly installed on the outer surface of the guide block 19, movably installed in the inner end of the reinforcing rod 8, and the guide block 19 and the telescopic spring 20 form a telescopic structure.

[0037] By manually pressing the adjusting button 11, the adjusting button 11 drives the pressure spring 12 to be telescopic, the pressure spring 12 drives the limiting block 13 to move, the limiting block 13 drives the adjusting rod 16 to be pressed down, the adjusting rod 16 drives the positioning sleeve 17 to drive the positioning inclined block 18 to move, the positioning inclined block 18 drives the guide block 19 to move, the guide block 19 drives the telescopic spring 20 to move, thereby driving the guide block 19 to drive the limiting post 21 to be telescopic inward, so as to conveniently adjust the height of the telescopic rod 9, conveniently prevent the patient from falling by the anti-falling plate 23, increase the safety of the patient, and drive the limiting block 13 to move, the movable rod 15 positions the driving rod 14, thereby preventing the driving rod 14 from falling off, and conveniently stably operating the equipment.

[0038] In the description of the present application, it should be explained that, unless otherwise explicitly specified and limited, the terms "connected", "connected" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0039] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or equivalently replace part of the technical features, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. An adjustable anti-falling device for a surgical bed, comprising a base (1) and a support plate (2), a fixed block (3) is fixedly installed at the top end of the base (1), the top end of the fixed block (3) is fixedly installed with the support plate (2), and fixed rods (4) are fixedly installed on both sides of the support plate (2), characterized in that, Also include: The outer surface of the fixed rod (4) is fixedly installed with guide rail (5), the outer surface of the support plate (2) is fixedly installed with baffle (6), and the height adjusting mechanism is arranged between the guide rail (5) and the baffle (6); The outer surface of the guide rail (5) is movably installed with sliding block (7), the inner side of the sliding block (7) is fixedly installed with reinforcing rod (8), the inner side of the reinforcing rod (8) is movably installed with telescopic rod (9), the outer surface of the telescopic rod (9) is fixedly installed with pull rod (10), and the anti-falling mechanism is arranged between the sliding block (7) and the pull rod (10).

2. The adjustable surgical bed anti-falling device according to claim 1, characterized in that: The outer surface of the guide rail (5) is fixedly installed with baffle (6), the bottom surface of the sliding block (7) is movably installed with fixing piece (24), and the guide rail (5) and the sliding block (7) constitute a sliding structure.

3. The adjustable surgical bed anti-falling device according to claim 2, characterized in that: The anti-falling mechanism includes telescopic rod (9), the outer surface of the telescopic rod (9) is fixedly installed with connecting rod (22), the outer surface of the connecting rod (22) is fixedly installed with anti-falling plate (23), and the reinforcing rod (8) and the telescopic rod (9) constitute a telescopic structure.

4. The adjustable surgical bed anti-falling device according to claim 3, characterized in that: The inner side of the pull rod (10) is movably installed with adjusting button (11), the bottom surface of the adjusting button (11) is fixedly installed with pressure spring (12), and the adjusting button (11) and the pressure spring (12) constitute a telescopic structure.

5. The adjustable surgical bed anti-falling device according to claim 4, characterized in that: The outer surface of the pressure spring (12) is fixedly installed with limit block (13), the outer surface of the limit block (13) is fixedly installed with driving rod (14), and the outer surface of the driving rod (14) is fixedly installed with movable rod (15).

6. The adjustable surgical bed anti-falling device according to claim 5, characterized in that: The bottom surface of the limit block (13) is fixedly installed with adjusting rod (16), the height adjusting mechanism includes adjusting rod (16), the bottom surface of the adjusting rod (16) is fixedly installed with positioning sleeve (17), and the bottom surface of the positioning sleeve (17) is fixedly installed with positioning inclined block (18).

7. The adjustable surgical bed anti-falling device according to claim 6, characterized in that: The outer surface of the positioning inclined block (18) is movably abutted with guide block (19), the outer surface of the guide block (19) is fixedly installed with telescopic spring (20), the outer surface of the telescopic spring (20) is fixedly installed with reinforcing rod (8), the outer surface of the guide block (19) is fixedly installed with limit post (21), the limit post (21) is movably installed in the inner end of the reinforcing rod (8), and the guide block (19) and the telescopic spring (20) constitute a telescopic structure.

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