Patient position adjusting bed

Abstract

The utility model provides a patient body position adjusting bed which comprises a main body mechanism and an adjusting mechanism. The main body mechanism comprises a bed board and a bottom frame, the bottom frame is fixedly connected to the bottom of the bed board, a groove is formed in the top of the bed board, sliding rods are fixedly connected to the two sides of the bed board, one side of each sliding rod is sleeved with a handrail, baffles are integrally formed on the two sides of the bed board, and one side of each sliding rod is sleeved with a limiting nut. The limiting nut is in threaded connection with the sliding rod; the adjusting mechanism comprises a turning plate and a supporting plate, and the supporting plate is arranged in the groove; the handrails are installed by arranging the sliding rods, get-up assisting and turning-over limiting are achieved through the handrails, a patient is prevented from falling off from the bed board, the handrails are fixed through cooperation of the baffles and the limiting nuts, the baffles limit the rotatable angle of the handrails, the limiting nuts limit the transverse moving range of the handrails, and the handrails can be put down conveniently when needed. The patient can conveniently get on and off the bed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sickbed especially to a sick body position adjusting bed belongs to medical instrument technical field. BACKGROUND

[0002] Sick body position adjusting bed has wide application in medical field, especially for the patient needing long time bed, postoperative recovery period or limb needing specific position fixed, in recent years, a series of sick body position adjusting bed capable of accurately adjusting patient position has been developed, these beds can realize diversified position adjustment through motor drive frame, air bag, liquid filling unit and various mechanical and electronic components, to adapt to the specific needs in different medical scenes or rehabilitation process.

[0003] Chinese open patent (CN202320122863.0) discloses a body position adjusting auxiliary device, which can drive the selective deflection of the auxiliary plate according to the actual turning over demand through the mutual cooperation of the structures such as threaded rod, lifting rod, driving wheel and movable plate, and realize body position adjustment by using the support of the auxiliary plate on the patient's body and driving the patient to slowly turn over, however, the existing body position adjusting bed will set up guardrails on both sides for limiting protection when in use to prevent the patient from falling, however, the guardrail position is fixed, and it is inconvenient for the patient during limb recovery to get on and off the bed.

[0004] To solve the above technical problems, a sick body position adjusting bed is proposed. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model provides a sick body position adjusting bed to solve or alleviate the technical problems in the prior art, and at least provides a beneficial choice.

[0006] The technical scheme of the utility model is as follows: a sick body position adjusting bed, comprising a main body mechanism and an adjusting mechanism.

[0007] The main body mechanism comprises a bed plate and a chassis, the chassis is fixedly connected to the bottom of the bed plate, the top of the bed plate is provided with a groove, the two sides of the bed plate are fixedly connected with slide rods, one side of the slide rod is sleeved with a handrail, the two sides of the bed plate are integrally formed with baffle plates, one side of the slide rod is sleeved with a limiting nut, and the limiting nut is in threaded connection with the slide rod.

[0008] The adjusting mechanism comprises a turning-over plate and a supporting plate, the supporting plate is arranged in the interior of the groove, the interior of the bed plate is fixedly connected with two fixed shafts, and the two turning-over plates are in rotary connection with the fixed shafts.

[0009] Further preferably, the top of the turning-over plate is fixedly connected with a soft pad.

[0010] Further preferably, a headrest is arranged on one side of the top of the bed board.

[0011] Further preferably, a storage box is fixedly connected to the bottom of the bed board, and a box door is arranged on one side of the storage box.

[0012] Further preferably, a first fixing frame is fixedly connected to the bottom of the bed board, and two first electric push rods are arranged on one side of the first fixing frame, and the piston rods of the first electric push rods penetrate through the bed board and are fixedly connected with the support plate.

[0013] Further preferably, two second fixing frames are fixedly connected to the bottom of the bed board, and a second electric push rod is hingedly connected to the top of the second fixing frame, and the piston rod of the second electric push rod is hingedly connected with the turning-over plate.

[0014] Further preferably, air holes are arranged in the soft cushion at equal intervals.

[0015] The embodiment of the utility model has the following advantages due to the adoption of the above technical scheme:

[0016] Firstly, the utility model discloses a slide bar for installing the handrail, and the handrail is used for assisting getting up and limiting turning over to prevent the patient from falling off the bed board, and the handrail is fixed through the cooperation of the baffle and the limiting nut, the baffle limits the rotatable angle of the handrail, and the limiting nut limits the horizontal displacement range of the handrail, so that the handrail can be put down when needed, and the patient can get on and off the bed conveniently.

[0017] Secondly, the utility model discloses a second electric push rod for driving the turning-over plate to move to assist turning over, which is convenient for adjusting the body position of the patient, and a first electric push rod is arranged for driving the support plate to move, which is convenient for jacking up the lower limbs of the patient, thereby meeting the body position adjustment requirements of different patients.

[0018] The above summary is only for the purpose of the description and is not intended to limit in any way. In addition to the above-described illustrative aspects, embodiments and features, further aspects, embodiments and features of the utility model will be readily apparent from the drawings and the following detailed description. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort.

[0020] Figure 1 The utility model discloses a structure diagram;

[0021] Figure 2 is a connection structure diagram of the bed board in the utility model;

[0022] Figure 3 is an installation structure diagram of the turning-over board in the utility model;

[0023] Figure 4 is a bottom structure diagram of the bed board in the utility model.

[0024] The drawing number: 10, main body mechanism;11, bed board;12, bottom frame;13, slide bar;14, baffle;15, limiting nut;16, handrail;17, storage box;18, box door;19, headrest;20, adjusting mechanism;21, turning-over board;22, fixed shaft;23, groove;24, support plate;25, soft pad;26, air hole;27, first fixed frame;28, first electric push rod;29, second fixed frame;31, second electric push rod. DETAILED DESCRIPTION

[0025] Hereinafter, only certain exemplary embodiments are simply described.As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the utility model.Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0026] The embodiments of the utility model are described in detail below in combination with the drawings.

[0027] As Figures 1-4 shown, the utility model embodiment provides a patient position adjusting bed, by main body mechanism 10 and adjusting mechanism 20 are composed.

[0028] Main body mechanism 10 includes bed board 11 and bottom frame 12, bottom frame 12 is fixedly connected to the bottom of bed board 11, the top of bed board 11 is provided with groove 23, both sides of bed board 11 are fixedly connected with slide bar 13, one side of slide bar 13 is sleeved with handrail 16, both sides of bed board 11 are integrally formed with baffle 14, one side of slide bar 13 is sleeved with limiting nut 15, limiting nut 15 is threadedly connected with slide bar 13.

[0029] In an embodiment, in order to improve the comfort of the patient's limbs and the contact position of the turning-over board 21, the top of the turning-over board 21 is fixedly connected with the soft pad 25, and the air holes 26 are equidistantly distributed in the interior of the soft pad 25.

[0030] In an embodiment, in order to support the head and neck of the patient, the top side of the bed board 11 is provided with the headrest 19.

[0031] In one embodiment, in order to facilitate the temporary storage of medical appliances or patient personal supplies, the bottom of the bed board 11 is fixedly connected with a storage box 17, and the storage box 17 is provided with a box door 18 on one side.

[0032] The adjusting mechanism 20 comprises a turning-over plate 21 and a supporting plate 24, the supporting plate 24 is arranged in the recess 23, the bottom of the bed board 11 is fixedly connected with a first fixing frame 27, the first fixing frame 27 is provided with two first electric push rods 28 on one side, the piston rods of the first electric push rods 28 penetrate through the bed board 11 and are fixedly connected with the supporting plate 24, the first electric push rods 28 drive the supporting plate 24 to move, the inside of the bed board 11 is fixedly connected with two fixing shafts 22, the two turning-over plates 21 are rotationally connected with the fixing shafts 22, the bottom of the bed board 11 is fixedly connected with two second fixing frames 29, the second fixing frames 29 are hingedly provided with second electric push rods 31 on the top, the piston rods of the second electric push rods 31 are hingedly connected with the turning-over plates 21, and the turning-over plates 21 are driven to move by the second electric push rods 31.

[0033] When the utility model works: the patient lies on the bed board 11, and the head and neck are located at the headrest 19, the second electric push rod 31 is started to drive the turning-over plate 21 to rotate based on the fixing shaft 22, the patient can be driven to turn over, thereby completing the position adjustment, the first electric push rod 28 is started to drive the supporting plate 24 to rise, the patient's leg can be driven to move upwards, thereby changing the leg position, when the patient gets on and off the bed, the limiting nut 15 is rotated to the side away from the baffle 14 of the slide rod 13, the handrail 16 is pulled to move the handrail 16 from the baffle 14, thereby removing the limiting of the baffle 14 to the handrail 16, the handrail 16 is rotated one hundred and eighty degrees, the limiting of the handrail 16 to the patient is removed, and the patient's getting on and off the bed is facilitated.

[0034] The above merely describes the specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can easily think of various changes or replacements within the technical range disclosed by the utility model, and these should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A patient positioning adjustment bed, characterized in that: It includes the main body (10) and the adjustment body (20); The main structure (10) includes a bed board (11) and a base frame (12). The base frame (12) is fixedly connected to the bottom of the bed board (11). The top of the bed board (11) has a groove (23). Both sides of the bed board (11) are fixedly connected to slide rods (13). A handrail (16) is sleeved on one side of the slide rod (13). Both sides of the bed board (11) are integrally formed with baffles (14). A limiting nut (15) is sleeved on one side of the slide rod (13). The limiting nut (15) is threadedly connected to the slide rod (13). The adjustment mechanism (20) includes a turning plate (21) and a support plate (24). The support plate (24) is located inside the groove (23). Two fixed shafts (22) are fixedly connected inside the bed board (11). Both turning plates (21) are rotatably connected to the fixed shafts (22).

2. The patient positioning adjustment bed according to claim 1, characterized in that: A soft pad (25) is fixedly connected to the top of the turning board (21).

3. The patient positioning adjustment bed according to claim 1, characterized in that: A headrest (19) is provided on one side of the top of the bed board (11).

4. The patient positioning adjustment bed according to claim 1, characterized in that: A storage box (17) is fixedly connected to the bottom of the bed board (11), and a box door (18) is installed on one side of the storage box (17).

5. The patient positioning adjustment bed according to claim 1, characterized in that: The bottom of the bed board (11) is fixedly connected to a first fixing frame (27). Two first electric push rods (28) are installed on one side of the first fixing frame (27). The piston rod of the first electric push rod (28) passes through the bed board (11) and is fixedly connected to the support plate (24).

6. The patient positioning adjustment bed according to claim 1, characterized in that: The bottom of the bed board (11) is fixedly connected to two second fixing frames (29), and the top of the second fixing frame (29) is hinged to a second electric push rod (31). The piston rod of the second electric push rod (31) is hinged to the turning board (21).

7. A patient positioning adjustment bed according to claim 2, characterized in that: The cushion (25) has equidistant ventilation holes (26) inside.

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