CN217409184U - Lifting type medical bed - Google Patents

Abstract

The utility model relates to a medical bed field discloses an over-and-under type medical bed, including the bed body, the footpost is installed in bed body four corners, and the footpost is the extensible member that sleeve, interior pole are constituteed, sleeve and bed body fixed connection, between the interior pole of two footpost of head of a bed, all be connected with the horizontal pole between the interior pole of two footpost of tailstock, head of a bed and tailstock all are equipped with vertical flexible driving piece, and the flexible end and the horizontal pole middle part of driving piece are connected. The utility model can solve the problems that the bed body of the medical bed in the prior art is fixed in height and the patient can not get on or off the bed conveniently.

Description

Lifting type medical bed

Technical Field

The utility model relates to a medical bed field, concretely relates to over-and-under type medical bed.

Background

The medical bed is an essential medical apparatus in a hospital ward and is an auxiliary tool for curing and recuperating patients, so that most of the medical beds have various functions, for example, the bed plate is arranged to be adjustable to help the patients to adjust the angle of lying in bed, so that the patients can be recuperated in the most comfortable state. However, the hospital bed has some places which are inconvenient to use, for example, the height of each patient is different, and the height of the traditional bed body is fixed, so that the patient has certain trouble in the process of getting on or off the bed, a nursing person helping the patient needs to keep bending down to operate, and the waist is easy to strain.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lifting type medical bed to solve the problems that the bed body of the medical bed in the prior art is fixed in height and the patient is not convenient to get on or off the bed.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a lifting type medical bed, includes the bed body, and the footpost is installed at bed body four corners, and the footpost is the extensible member that sleeve, interior pole are constituteed, sleeve and bed body fixed connection, all is connected with the horizontal pole between the interior pole of two footpost of head of a bed, between the interior pole of two footpost of tailstock, and head of a bed and tailstock all are equipped with vertical flexible driving piece, and the flexible end and the horizontal pole middle part of driving piece are connected.

The principle and the advantages of the scheme are as follows: during the in-service use, the bed body is as the carrier that patient couched, and the footpost provides the support for the bed body, makes the bed body keep at a take the altitude, and the footpost adopts extending structure can adjust the bed body position height that supports through flexible, and the horizontal pole is even as an organic whole with the bed head, two adjacent interior poles of tailstock, makes the lift that the bed head or tailstock can be whole steady, and the driving piece can go up and down to the bed head or tailstock independent control, and the driving piece makes the lift of bed head or tailstock to keep steady with the position of being connected of horizontal pole. The height that the over-and-under type medical bed of this scheme can the global regulation bed body like this can be applicable to the patient of different heights and use to patient gets into bed, gets off the bed or adjusts the bed gesture, and the caregiver help patient of being convenient for also need not keep the gesture of bowing for a long time, and is littleer to the strain of waist. This scheme is special, can solitary regulation head of a bed or tailstock for the bed body presents the tilt state, and applicable needs keep the condition of special position in patient, for example applicable need keep the condition of the head of hanging down on the back position in patient or need carry out the condition such as bile drainage after the operation, can assist patient faster, better recovery.

Preferably, as a refinement, the drive member is an electric push rod. The electric push rod is high in automation degree, convenient control can be achieved through a chip, and lifting action is stable, smooth and smooth.

Preferably, as an improvement, the bottom end of the inner rod is connected with a universal wheel. The transfer of medical bed of being convenient for like this, and the bearing structure of medical bed integrates more, and is more succinct.

Preferably, as an improvement, all be connected with the connecting rod between two sleeves of head of a bed, between two sleeves of tailstock, electric putter connects in the middle part of connecting rod. The structure of the bed head and the bed tail is more stable, the structure is simple, and the processing and the manufacturing are easy.

Preferably, as an improvement, the two sides of the bed body are provided with auxiliary turning-over devices, the auxiliary turning-over devices comprise handrail frames positioned on the two sides of the bed body, the two ends of the handrail frames are connected with swing arms, the bed head and the bed tail are provided with bases, the swing arms are hinged at the upper ends of the bases, and pushing pieces for pushing the swing arms to swing are arranged on the bases. The swing arm can be pushed to swing through the pushing piece, so that the armrest frame is lifted, a patient can support the body through the armrest frame to assist in turning over or sitting up, and the use is more convenient.

Preferably, as an improvement, all be connected with the bracing piece between two sleeves of head of a bed, between two sleeves of tailstock, the bracing piece is located between connecting rod and the horizontal pole, and the pedestal connection is on the bracing piece. Therefore, the bed legs are used as a supporting carrier of the base, and the reduction of the structural volume of the bed head and the bed tail is facilitated.

Preferably, as an improvement, the pushing member is an electric swing-assisting push rod hinged to the lower portion of the base, and the telescopic end of the electric swing-assisting push rod is hinged to the middle of the swing arm. Therefore, the swing arm can be automatically driven to act through the electric swing-assisting push rod, and the action is stable and reliable.

Preferably, as an improvement, non-woven fabrics are wound between the handrail frames on the two sides of the bed body and laid on the bed body. The non-woven fabric can support a patient lying in bed, and when the patient needs to turn over, the non-woven fabric is rolled to one side, so that the patient turns over in a rollover assisting manner.

Preferably, as an improvement, the handrail frame is rotatably connected with a roller, the non-woven fabric is wound on the roller, and the end part of the roller is connected with a motor. Therefore, the motor can drive the rolling shaft to rotate, so that the non-woven fabric can be automatically rolled and released, and the automatic turning-over action of the bedridden patient can be assisted.

Drawings

Fig. 1 is a side view of the bed body in a descending state according to the embodiment of the present invention.

Fig. 2 is a top isometric view of a lowered state of an embodiment of the present invention.

Fig. 3 is a bottom perspective view of the embodiment of the present invention in a lowered state.

Fig. 4 is a side view of the embodiment of the present invention in a raised state.

Fig. 5 is a side view of the bed head of the embodiment of the present invention in a single-side elevation state.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the bed body 1, the sleeve 2, the electric push rod 3, the base 4, the swing arm 5, the handrail frame 6, the rolling shaft 7, the connecting rod 8, the supporting rod 9, the cross rod 10, the non-woven fabric 11 and the universal wheel 101.

The embodiment is basically as shown in the attached figures 1 and 4: a lifting medical bed comprises a bed body 1, bed legs are arranged at four corners of the bed body 1 and are telescopic parts consisting of a sleeve 2 and an inner rod, the sleeve 2 is fixedly connected with the bed body 1, and the bottom end of the inner rod is connected with universal wheels 101. All welded the horizontal pole 10 between the interior pole of two footpost of head of a bed, between the interior pole of two footpost of tailstock, all welded connecting rod 8 between two sleeves 2 of head of a bed, between two sleeves 2 of tailstock, head of a bed and tailstock all are equipped with electric putter 3, and electric putter 3 rotates through the round pin axle to be connected at connecting rod 8 middle part, and electric putter 3's flexible end is connected through the round pin rotation with horizontal pole 10 middle part.

As shown in fig. 2 and 3, auxiliary turning-over devices are arranged on two sides of a bed body 1, the auxiliary turning-over devices comprise armrest frames 6 arranged on two sides of the bed body 1, two parallel supporting seats are connected to the armrest frames 6 through bolts, a winding mechanism is connected between the two supporting seats, the winding mechanism is a roller 7 driven by a motor, the motor is embedded in the supporting seats, the end part of the roller 7 is connected to the supporting seats through a bearing, non-woven fabrics 11 are wound between the rollers 7 on the armrest frames 6 on two sides of the bed body 1, the non-woven fabrics 11 are wound on the roller 7, and the non-woven fabrics 11 between the rollers 7 are laid on the bed body 1. The both ends bolted connection of handrail frame 6 has swing arm 5, and the head of a bed and tailstock are equipped with base 4, all weld between two sleeves 2 of head of a bed, between two sleeves 2 of tailstock have bracing piece 9, and bracing piece 9 is located between connecting rod 8 and the horizontal pole 10, and 4 bolted connections of base are on bracing piece 9. Swing arm 5 articulates in 4 upper ends of base, and 4 lower parts of base articulate there are two electric putter 3 that promote swing arm 5 wobbling, and electric putter 3's flexible end articulates in the middle part of swing arm 5.

The specific implementation process is as follows: when the bed is used, the electric push rod 3 and the motor are integrally controlled through the singlechip, when the height of the bed body 1 needs to be adjusted, the electric push rod 3 on the bed head and bed tail connecting rod 8 can be simultaneously controlled to move, the inner rod is driven to vertically move relative to the sleeve 2, the inner rod is supported on the ground through the universal wheels 101, the relative movement process is represented as the lifting of the sleeve 2, the sleeve 2 is connected with the bed body 1, the bed body 1 is lifted integrally and lowered integrally as shown in fig. 4 by synchronously driving or independently driving the electric push rods 3 on the bed head and bed tail connecting rod 8, so that the bed body 1 is lifted and lowered integrally, a patient can get on or off the bed, the posture is adjusted, the patient can keep specific body positions such as a vertical head and a supine position, the requirements of partial treatment or special body positions after operation are met, and the patient can be helped to get on the bed more quickly, Better recovery.

And when the patient needs to stand up after lying in bed for a long time and avoid bedsore, the accessible is to the action control of electric putter 3 on base 4, make the handrail frame 6 of bed body 1 both sides rise or reduce, again through the control to the 7 tip motors of roller bearing on handrail frame 6, make roller bearing 7 rotate and receive and release non-woven fabrics 11, make non-woven fabrics 11 one side rise and to this side rolling, make the patient of lying overturn to the opposite side, patient is through handrail frame 6 steady by oneself, perhaps keep steady through medical personnel's help, then accomplish and stand up.

Among this technical scheme, make full use of footpost founds the bearing structure of head of a bed, tailstock, for elevation structure, 5 drive structures of swing arm provide the support, overall structure highly integrates, through the drive of electric putter 3, can cooperate automated control system to realize automated control, the simple operation, convenient to use.

The above description is only an example of the present invention, and the detailed technical solutions and/or characteristics known in the solutions are not described too much here. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (9)

1. The utility model provides a lifting type medical bed, includes the bed body, and bed legs, its characterized in that are installed to bed body four corners: the footpost is the extensible member that sleeve, interior pole are constituteed, sleeve and bed body fixed connection, all is connected with the horizontal pole between the interior pole of two footpost of head of a bed, between the interior pole of two footpost of tailstock, and head of a bed and tailstock all are equipped with vertical flexible driving piece, and the flexible end and the horizontal pole middle part of driving piece are connected.

2. The elevating medical bed of claim 1, wherein: the driving piece is an electric push rod.

3. The elevating medical bed of claim 2, wherein: the bottom end of the inner rod is connected with universal wheels.

4. The elevating medical bed of claim 3, wherein: the connecting rods are connected between the two sleeves at the head of the bed and between the two sleeves at the tail of the bed, and the electric push rod is connected to the middle of the connecting rods.

5. The elevating medical bed of claim 4, wherein: the two sides of the bed body are provided with auxiliary turning-over devices, each auxiliary turning-over device comprises handrail frames positioned on the two sides of the bed body, the two ends of each handrail frame are connected with swing arms, the bed head and the bed tail are provided with bases, the swing arms are hinged at the upper ends of the bases, and pushing pieces for pushing the swing arms to swing are arranged on the bases.

6. The elevating medical bed of claim 5, wherein: the support rods are connected between the two sleeves of the bed head and between the two sleeves of the bed tail, the support rods are located between the connecting rods and the cross rods, and the base is connected to the support rods.

7. The elevating medical bed of claim 6, wherein: the pushing piece is an electric swing-assisting push rod hinged to the lower portion of the base, and the telescopic end of the electric swing-assisting push rod is hinged to the middle of the swing arm.

8. The elevating medical bed of claim 7, wherein: non-woven fabrics are coiled between the handrail frames on the two sides of the bed body and laid on the bed body.

9. The elevating medical bed of claim 8, wherein: the handrail frame is rotatably connected with a rolling shaft, the non-woven fabric is wound on the rolling shaft, and the end part of the rolling shaft is connected with a motor.

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