CN218529116U - Auxiliary tool for getting on and off bed - Google Patents

Abstract

An auxiliary tool for getting on and off a bed effectively solves the problems that the lying-in woman is inconvenient to get on and off the bed in the postpartum period and the medical care personnel consume manpower to easily get on the lying-in woman; the bed comprises a bed body with a U-shaped cross section in the left-right direction, a fixing plate is arranged in the middle of the upper side of the bed body, the left side and the right side of the fixing plate are respectively hinged with a support plate through pin shafts, a slide rail which is in the front-back direction and is positioned below the support plate on the right side is arranged at the bottom of the bed body, two slide blocks are connected in the slide rail in a sliding mode and can slide oppositely or oppositely, support rods are hinged to the upper sides of the two slide blocks respectively, the two support rods are distributed in an X shape, the middle parts of the two support rods are hinged through pin shafts in the left-right axial direction, a drive plate positioned below the support plate on the left side is connected in the bed body in a sliding mode, a rocker in the up-down direction is hinged to the upper side of the drive plate, and the upper end of the rocker is hinged with the support plate on the left side; the utility model discloses the structure is ingenious, convenient to use, and the lying-in woman of being convenient for changes between lying and sitting the position of lying, and the lying-in woman of being convenient for is gone up and down to bed.

Description

Auxiliary tool for getting on and off bed

Technical Field

The utility model relates to the technical field of nursing beds, in particular to an auxiliary tool for getting on and off a bed.

Background

Gynaecology and obstetrics is one of four main subjects of clinical medicine, and mainly researches the causes, pathology, diagnosis and prevention of female genital organ diseases, and physiological and pathological changes of pregnancy and childbirth, for a lying-in woman, from the moment when the delivery room comes out, the lying-in woman begins to sit in a 'month', and the month is not good enough, and is directly related to the health of the lying-in woman;

the puerpera is recovered after the operation, the puerpera is required to get out of bed for 3-5 days in a hospital, the puerpera is required to move as soon as possible after the puerpera is born, the puerpera cannot get out of bed by himself in many cases due to the factors of physical conditions, the puerpera is prone to falling down due to much effort and falling down or sprain when getting out of bed for the first time, the puerpera is not beneficial to postpartum recovery of the puerpera, a plurality of medical workers or accompanying and nursing personnel are required to support and pull the puerpera to get out of bed at present, the action is not uniform in the supporting and pulling process, and the puerpera is prone to being overturned when the speed is high and the strength is high sometimes.

But there are some problems in some cases when assisting a parturient to get to bed after surgery:

1. the situation that the lying-in woman is inconvenient to get on or off the bed after the operation and is easy to fall or sprain is not favorable for the postpartum recovery of the lying-in woman;

2. when the medical staff assists the lying-in woman to get on or off the bed, the labor is consumed, and the lying-in woman is easy to turn over.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned circumstances, for overcoming prior art's defect, the utility model aims at providing an auxiliary appliance for getting on or off bed, the effectual puerperal inconvenience of having solved now gets on or off bed, and medical personnel operate and consume the manpower and easily bump puerperal problem.

The technical scheme of its solution is, the utility model discloses a left right direction and the bed body that the cross section is the U-shaped, bed body upside middle part is equipped with the fixed plate, the left and right sides of fixed plate sells the axle respectively and articulates there is the backup pad, bed body bottom is equipped with the fore-and-aft direction and is located the slide rail of the backup pad below on right side, sliding connection has two sliders in the slide rail, two sliders can be relative or back of the body slip mutually, two slider upsides articulate respectively has the bracing piece, two bracing pieces are X-shaped and distribute and its middle part about the axial round pin axle articulate the connection, sliding connection has the drive plate that is located left backup pad below in the bed body, the drive plate upside articulates the rocker of direction from top to bottom, the rocker upper end is articulated with left backup pad and is connected.

The utility model discloses the structure is ingenious, convenient to use, set up fixed plate, backup pad and bracing piece, rotate through the screw rod and drive the slider and move, make fixed plate and backup pad alternate between the I-shaped and zigzag, make lying-in woman alternate between lying and sitting and lying, the lying-in woman of being convenient for gets on and off the bed, need not to consume lying-in woman's excess strength, avoid producing and falling down when getting off the bed activity, avoided the condition of tumbleing or spraining, improve ERAS (accelerated recovery) theory in the perioperative period's of obstetrical department execution rate, support modern ERAS surgical theory, reduce the damage that the patient accidentally fell down and cause when getting off the bed after childbirth;

2. for having set up slider, slide rail, drive plate and rocker simultaneously, the medical personnel of being convenient for operate, medical personnel can accomplish the operation, uses manpower sparingly, and the in-process action of adding in the favor of simultaneously with the tractive is at the uniform velocity, avoids appearing the great easy lying-in woman of the violent power degree of speed.

Drawings

Fig. 1 is an isometric view of the present invention.

Fig. 2 is a main perspective view diagram of the utility model.

Fig. 3 is the utility model discloses a dissect left side and look the axonometric drawing.

Fig. 4 is a sectional top perspective view of the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 4, including the bed body 1 of left right direction and cross section for the U-shaped, bed body 1 upside middle part is equipped with fixed plate 2, the left and right sides of fixed plate 2 articulates through round pin axle 6 respectively has backup pad 3, bed body 1 bottom is equipped with the fore-and-aft direction and is located the backup pad 3 below on right side, sliding connection has two sliders 4 in the slide rail, two sliders 4 can be relative or carry on the back mutually and slide, two sliders 4 upside articulate respectively has bracing piece 5, two bracing pieces 5 are X shape distribution and its middle part is articulated to be connected through axial round pin axle 6 about, sliding connection has the drive plate 7 that is located left backup pad 3 below in the bed body 1, drive plate 7 upside articulates has the rocker 8 of up-and-down direction, 8 upper ends of rocker are articulated with left backup pad 3 and are connected.

In order to enable the two sliding blocks 4 to slide oppositely or reversely, the left side and the right side in the sliding rail are respectively connected with a front axial screw rod and a rear axial screw rod in a rotating manner, opposite ends of the two screw rods are coaxially and fixedly connected, the rotating directions of the two screw rods are opposite and are respectively connected with the sliding blocks 4 on the corresponding sides of the two screw rods in a threaded manner, and the screw rods on the front sides penetrate through the front side wall of the bed body 1 and are provided with rocking handles 9.

In order to make backup pad 3 on right side can reciprocate along with the swing of bracing piece 5, backup pad 3 on right side on set up left right direction and cross section for the spout 10 of T shape, spout 10 lower extreme and external intercommunication, sliding connection has axial traveller 11 around in the spout 10, traveller 11 downside is equipped with the connecting rod of upper and lower direction, the connecting rod lower extreme stretches out spout 10 and is equipped with the slide 12 of fore-and-aft direction, slide 12 is relative with the slide rail opening, sliding connection has two relative drive blocks around in the slide 12, bracing piece 5 upper end is connected rather than the drive block hinge that corresponds the side.

In order to enable the left supporting plate 3 to swing up and down along with the movement of the sliding block 4, two guide grooves 13 which are opposite back and forth are formed in the driving plate 7, the distance between the left ends of the two guide grooves 13 is smaller than that between the right ends of the two guide grooves, a driving rod 14 in the left-right direction is arranged on the left side of the sliding block 4, and an inserting column inserted into the guide grooves 13 is arranged at the left end of the driving rod 14.

In order to facilitate the support of the puerpera, the front side and the rear side of the bed body 1 are respectively provided with an inverted U-shaped handrail 15, and the two handrails 15 are respectively positioned at the front side and the rear side of the fixing plate 2.

In order to increase the comfort of the patient and to move more smoothly and stably, the upper sides of the fixed plate 2 and the supporting plate 3 are respectively provided with an elastic cushion, the right side of the bed body 1 is provided with a vertical plate in the up-down direction, the vertical plate is provided with a kidney-shaped groove 16 in the up-down direction and with an opening facing to the left, and the right end of the pin shaft 6 is inserted into the kidney-shaped groove 16 and is in sliding connection with the kidney-shaped groove 16.

When the utility model is used, when a lying-in woman lies on the fixing plate 2 and the supporting plate 3, the back of the lying-in woman is positioned on the supporting plate 3 on the right side, the legs of the lying-in woman are positioned on the supporting plate 3 on the left side, the rocking handle 9 is rotated clockwise, the rocking handle 9 drives the two screw rods to rotate clockwise, the two sliders 4 move relatively in the slide rail, the two supporting rods 5 swing relatively, the pin shaft 6 slides upwards in the kidney-shaped groove 16, the two supporting rods 5 drive the driving block to slide relatively in the slide rail 12, the connecting rod drives the sliding column 11 to slide rightwards in the slide groove 10, and the supporting plate 3 on the right side swings upwards around the shaft to lift the back of the lying-in woman;

meanwhile, the two sliding blocks 4 drive the insertion columns to move relatively through the driving rods 14, the insertion columns slide in the guide grooves 13, the driving plate 7 moves rightwards, the driving plate 7 drives the lower end of the rocker 8 to move rightwards, the left supporting plate 3 swings downwards around the rotating shaft, when the distance between the two sliding blocks 4 is the shortest, the lifting height of the right supporting plate 3 reaches the highest position, the driving plate 7 moves to the rightmost position, the left supporting plate 3 swings to the lowermost position, due to the self-locking property of the screw rod, the positions of all parts cannot be fixed at the moment, the fixing plate 2 and the supporting plate 3 are Z-shaped, the hip of a lying-in woman is on the fixing plate 2, the back of the lying-in woman leans against the right supporting plate 3, the legs of the lying-in woman are on the left supporting plate 3, the lying-in position is achieved, medical personnel assist the lying-in woman, the lying-in woman holds the handles, and moves around the bed body 1;

after the activity is accomplished, make parturient hand handle, sit on fixed plate 2, parturient back is located on the backup pad 3 on right side, parturient's shank is located left backup pad 3, anticlockwise rotation rocking handle 9, two sliders 4 move back to back in the slide rail, two bracing piece 5 swing back to back, round pin axle 6 lapse, two drive blocks move back to back in slide 12, the connecting rod drives traveller 11 and slides to the left in spout 10, backup pad 3 on right side revolutes the axle and swings down, two sliders 4 drive the post through actuating lever 14 simultaneously and move back to back, drive plate 7 slides left, make left backup pad 3 revolute the axle and upwards swing gradually, when backup pad 3 on right side and riser contact, rotate rocking handle 9 simultaneously, the riser bears a part weight, for using manpower sparingly, it can adopt motor drive to rotate rocking handle 9.

Compared with the prior art, the utility model:

1. the utility model discloses simple structure, convenient operation, the design is novel, the practicality is strong, fixed plate, backup pad and bracing piece have been set up, drive the slider through the screw rod rotation and move, make fixed plate and backup pad alternate between the in-line and zigzag, make lying-in woman alternate between lying down and sitting the position of lying, the lying-in woman of being convenient for gets on or off the bed, need not to consume lying-in woman's excess strength, avoid producing and falling down when getting off the bed activity, avoided the condition of tumbleing or spraining, improve ERAS (accelerate the execution rate of rehabilitation) theory in obstetrical department perioperative period, support modern ERAS surgical theory, reduce the damage that the accident caused when patient gets off the bed activity postpartum;

2. for having set up slider, slide rail, drive plate and rocker simultaneously, the medical personnel of being convenient for operate, and medical personnel can accomplish the operation, uses manpower sparingly, moves at the uniform velocity at the in-process of supporting and tractive simultaneously, avoids appearing the great easy lying-in woman of the more violent degree of speed.

Claims (6)

1. The utility model provides a get on or off bed appurtenance, including the bed body (1) that left right direction and cross section are the U-shaped, a serial communication port, bed body (1) upside middle part is equipped with fixed plate (2), the left and right sides of fixed plate (2) articulates through round pin axle (6) respectively has backup pad (3), bed body (1) bottom is equipped with fore-and-aft direction and is located the slide rail of backup pad (3) below on right side, sliding connection has two slider (4) in the slide rail, two slider (4) can be relative or carry on the back of the body slip, two slider (4) upsides articulate respectively has bracing piece (5), two bracing piece (5) are X-shaped distribution and its middle part is articulated connection through axial round pin axle (6) about, sliding connection has drive plate (7) that are located left backup pad (3) below in bed body (1), drive plate (7) upside articulates there is rocker (8) of upper and lower direction, rocker (8) upper end is articulated connection with left backup pad (3).

2. The auxiliary tool for getting on and off the bed as claimed in claim 1, wherein the left and right sides in the slide rail are respectively and rotatably connected with a front and a rear axial screws, the opposite ends of the two screws are coaxially and fixedly connected, the two screws have opposite rotation directions and are respectively in threaded connection with the sliding blocks (4) on the corresponding sides, and the screw on the front side penetrates through the front side wall of the bed body (1) and is provided with a rocking handle (9).

3. The auxiliary tool for getting on and off the bed as claimed in claim 1, wherein a chute (10) with a T-shaped cross section in the left-right direction is formed in the supporting plate (3) on the right side, the lower end of the chute (10) is communicated with the outside, a front axial sliding column (11) and a rear axial sliding column are slidably connected in the chute (10), a connecting rod in the up-down direction is arranged on the lower side of the sliding column (11), the lower end of the connecting rod extends out of the chute (10) and is provided with a front sliding track (12) in the front-rear direction, the sliding track (12) is opposite to an opening of the sliding track, two front and rear opposite driving blocks are slidably connected in the sliding track (12), and the upper end of the supporting rod (5) is hinged to the driving block on the corresponding side.

4. The auxiliary tool for getting on or off the bed as claimed in claim 1, wherein the driving plate (7) is provided with two guide slots (13) facing each other in a front-back direction, the distance between the left ends of the two guide slots (13) is smaller than the distance between the right ends thereof, the left side of the slider (4) is provided with a driving rod (14) in a left-right direction, and the left end of the driving rod (14) is provided with an insertion post inserted into the guide slot (13).

5. The auxiliary tool for getting on or off the bed as claimed in claim 1, wherein the front and the rear sides of the bed body (1) are respectively provided with an inverted U-shaped handrail (15), and the two handrails (15) are respectively positioned at the front and the rear sides of the fixing plate (2).

6. The auxiliary tool for getting on or off a bed as claimed in claim 1, wherein the fixing plate (2) and the supporting plate (3) are respectively provided with an elastic cushion at the upper side, the bed body (1) is provided with a vertical plate at the right side in the vertical direction, the vertical plate is provided with a waist-shaped groove (16) in the vertical direction and with an opening facing to the left, and the right end of the pin shaft (6) is inserted into the waist-shaped groove (16) and is slidably connected with the waist-shaped groove (16).

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