CN209645273U - A medical adjustable bed adjustable to a predetermined angle - Google Patents

Abstract

The utility model discloses a medical adjustable bed which can be adjusted to a predetermined angle, and relates to the field of medical instruments. and the controller, the bed board includes a first bed board and a second bed board, the first bed board is fixed on the bed frame, the second bed board can rotate with the first bed board as a rotating shaft, the jacking device includes a push rod, the push rod One end is connected to the second bed board. The angle adjustment device includes an inductor and an angle plate marked with an angle. The sensor is fixed on the bed frame, and the angle plate is fixed on the second bed board. There is a sensor on the angle plate that can be sensed by the sensor. The sensor block can be moved on the angle plate, and the controller is connected with the jacking device and the sensor. The utility model can adjust the head of the bed to a predetermined angle, so that when the medical staff is not around the patient, the family members of the patient can also move the bed. Adjust the head to a predetermined angle.

Description

A medical adjustable bed adjustable to a predetermined angle

technical field

The utility model relates to the field of medical equipment, in particular to a medical adjustable bed which can be adjusted to a predetermined angle.

Background technique

In the process of using the sickbed in the hospital, according to the needs of the patient or the condition, the height of the head of the bed is often adjusted; the existing sick bed adjusts the height of the head of the bed by adjusting the angle of the head of the bed. For example, Chinese patent 201710316209.2 discloses a medical operating bed, including: a base, a waist board installed on the base, a back board connected to the front end of the back board and rotating relative to the waist board, a head board connected to the front end of the back board and rotating relative to the back board, and , further comprising: a pair of thigh boards installed on both sides of the rear end of the waist board; a pair of calf boards respectively connected to the rear ends of the pair of thigh boards and rotating relative to the thigh boards; respectively connected to the waist board and the pair of thigh boards A pair of horizontal angle adjustment mechanisms for adjusting the horizontal angle between the waist board and a pair of thigh boards; a pair of lower leg boards respectively connected to adjust the opening between the lower leg board and the corresponding thigh board Adjustment mechanism for bending angle. The medical operating bed of the present invention is easy to use, can easily complete the conversion between various positions such as the lithotomy position and the lying position, shortens the prolongation of the operation time caused by changing the position, reduces the labor workload of the medical staff in the operating room, and protects the patient during the operation. patient safety.

However, the existing hospital bed can only be roughly adjusted to a certain angle by the medical staff or the patient's family members. Especially when the medical staff is not around, the patient's family members do not have a certain basis for adjusting the angle of the head of the bed, and it is not clear that the head of the bed needs to be adjusted. At any angle, it is easy to adjust the angle of the head of the bed too much, causing the patient to squeeze the affected area, which may cause the patient's condition to deteriorate, and is also not conducive to the patient's comfort in lying down.

Utility model content

Aiming at the defects in the prior art, the purpose of this utility model is to provide a medical adjustable bed adjustable to a predetermined angle, which can adjust the head of the bed to a predetermined angle.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a medical adjustable bed that can be adjusted to a predetermined angle, including:

bedstead;

The bed board is arranged on the bed frame, the bed board includes a first bed board and a second bed board, the first bed board is fixed on the bed frame, the second bed board is hinged to the first bed board, and the The second bed board can rotate with the first bed board as a rotating shaft;

A jacking device that is rotatably connected to the bed frame, the jacking device includes a push rod, and one end of the push rod is rotatably connected to the second bed board;

An angle adjustment device, the angle adjustment device includes an inductor and an angle plate marked with an angle, the sensor is fixed on the bed frame, the angle plate is vertically fixed on the second bed board, and the angle plate There is an induction block that can be sensed by the sensor, and the induction block can move on the angle plate;

A controller, the controller is connected to the jacking device and the sensor.

On the basis of the above technical solution, the angle disc is conical or fan-shaped.

On the basis of the above technical solution, a magnet is fixed on the induction block, and the induction block can be adsorbed on the angle plate through the magnet.

On the basis of the above technical solution, the regulating bed is provided with a plurality of jacking devices.

On the basis of the above technical solution, the jacking device is a hydraulic cylinder.

On the basis of the above technical solution, foldable guardrails are provided on both sides of the bed frame.

On the basis of the above technical solution, the bottom of the bed frame is provided with traveling wheels.

On the basis of the above technical solution, a storage box is arranged inside the bed frame.

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

(1) A medical adjustable bed that can be adjusted to a predetermined angle in the utility model can adjust the second bed board (that is, the head of the bed) to a predetermined angle by setting an angle adjustment device and a jacking device, thereby ensuring When the medical staff is not around the patient, the family members of the patient can also adjust the head of the bed to a predetermined angle.

Description of drawings

Fig. 1 is the structural representation of regulating bed in the utility model embodiment;

Fig. 2 is an enlarged schematic view of the angle disc in the embodiment of the present invention.

In the figure: 1-bed frame, 2-bed board, 21-first bed board, 22-second bed board, 3-jacking device, 31-jacking rod, 4-angle adjustment device, 41-inductor, 42-angle Disk, 43-induction block, 5-traveling wheel, 6-accommodating box.

Detailed ways

Embodiments of the utility model will be described in further detail below in conjunction with the accompanying drawings.

Referring to Fig. 1 and Fig. 2, the embodiment of the utility model provides a medical adjustable bed that can be adjusted to a predetermined angle, including a bed frame 1, a bed board 2 arranged on the bed frame 1, and a bed board rotatably connected to the bed frame 1. Jacking device 3, angle adjusting device 4 and controller, preferably, jacking device 3 is a hydraulic cylinder, and bed board 2 comprises first bed board 21 and second bed board 22, and first bed board 21 is fixed on the bed frame 1, and the second bed board The bed board 22 is hinged with the first bed board 21, and the second bed board 22 can rotate with the first bed board 21 as a rotating shaft. The jacking device 3 includes a push rod 31, and one end of the push rod 31 is rotatable with the second bed board 22 Connect, the angle adjusting device 4 comprises the inductor 41 that is connected with jacking device 3 signals and the angle disc 42 that marks angle, and inductor 41 is fixed on the bed frame 1, and angle disc 42 is vertically fixed on the second bed board 22, preferably Yes, the angle plate 42 is conical or fan-shaped, and the angle plate 42 is provided with an induction block 43 that can be sensed by the inductor 41, and the induction block 43 can move on the angle plate 42, wherein the controller connects the jacking device 3 and the induction The controller 41, the controller can control the working state of the jacking device 3 by receiving the signal of the sensor 41. When it is necessary to adjust the angle of the second bed board 22 (ie, the head of the bed), the sensor block 43 is placed on the angle plate 42 The position of the angle that needs to be adjusted, and then the controller controls the jacking device 3 to drive the rotation of the second bed board 22 so that the induction block 43 on the angle plate 42 rotates. When the second bed board 22 reaches a predetermined angle, the sensor 42 senses the sensing block 43 and transmits the signal to the controller, and then the controller controls the jacking device 3 to stop functioning, so that the family members of the patient can adjust the head of the bed to a predetermined angle even when the medical staff is not around the patient .

Referring to Fig. 1 and Fig. 2, a magnet is fixed on the sensing block 43, and the sensing block 43 can be adsorbed on the angle plate 42 through the magnet, and the subsequent angle can be adjusted by taking the sensing block 43 and placing it at a position where the angle needs to be adjusted. , can facilitate the replacement of the damaged induction block 43; the adjustable bed is provided with multiple jacking devices 3, which can meet the weight of different patients, improve the adjustment accuracy of the second bed board 22, and correspondingly increase the service life of the adjustable bed; Both sides of the bed frame 1 are provided with foldable guardrails, which can protect the patient when the guardrails are supported, and prevent the patient from rolling off the hospital bed; the bottom of the bed frame 1 is provided with walking wheels 5, which can move the hospital bed when necessary; A storage box 6 is provided in the rack 1, which can store blankets and other daily necessities, and can provide certain escort protection for the patient's family members.

The utility model is not only limited to the above-mentioned best implementation mode, anyone can draw other various forms of products under the enlightenment of the utility model, but no matter make any changes in its shape or structure, anyone who has the same features as the utility model The same or similar technical solutions are all within the scope of protection.

Claims (8)

1. a kind of medical adjusting bed for being adjustable to predetermined angular, the bed board (2) including bedstead (1) and on the bedstead (1), It is characterized in that, medical adjusting bed further includes the jacking apparatus (3) being rotationally connected on the bedstead (1), angle adjustment device (4) and controller；

The bed board (2) includes the first bed board (21) and the second bed board (22), and first bed board (21) is fixed on the bedstead (1) on, hingedly, and second bed board (22) can be with described first for second bed board (22) and first bed board (21) Bed board (21) hinged place is that shaft is rotated；

The jacking apparatus (3) includes a propulsion arm (31), and described propulsion arm (31) one end can turn with second bed board (22) Dynamic connection；

The angle adjustment device (4) includes inductor (41) and the angled angle scale (42) of mark, and the inductor (41) is solid Due on the bedstead (1), the angle scale (42) is perpendicularly fixed on second bed board (22), on the angle scale (42) The sensor block (43) that can be incuded by the inductor (41) equipped with one, the sensor block (43) can move up in the angle scale (42) It is dynamic；

The controller connects the jacking apparatus (3) and inductor (41).

2. a kind of medical adjusting bed for being adjustable to predetermined angular as described in claim 1, it is characterised in that: the angle scale It (42) is taper or sector.

3. a kind of medical adjusting bed for being adjustable to predetermined angular as described in claim 1, it is characterised in that: the sensor block (43) magnet is fixed on, the sensor block (43) can be adsorbed on the angle scale (42) by the magnet.

4. a kind of medical adjusting bed for being adjustable to predetermined angular as described in claim 1, it is characterised in that: the adjusting bed is set There are multiple jacking apparatus (3).

5. a kind of medical adjusting bed for being adjustable to predetermined angular as described in claim 1, it is characterised in that: the jacking apparatus It (3) is hydraulic cylinder.

6. a kind of medical adjusting bed for being adjustable to predetermined angular as described in claim 1, it is characterised in that: the bedstead (1) Both sides are equipped with folding guardrail.

7. a kind of medical adjusting bed for being adjustable to predetermined angular as described in claim 1, it is characterised in that: the bedstead (1) Bottom is equipped with traveling wheel (5).

8. a kind of medical adjusting bed for being adjustable to predetermined angular as described in claim 1, it is characterised in that: the bedstead (1) Inside it is equipped with a storage case (6).