CN215131947U

CN215131947U - Multifunctional medical bed

Info

Publication number: CN215131947U
Application number: CN202121198617.0U
Authority: CN
Inventors: 顾益帆; 李霞
Original assignee: Jiangsu Rong Ken Medical Science And Technologies Co ltd
Current assignee: Jiangsu Rong Ken Medical Science And Technologies Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-12-14
Anticipated expiration: 2031-05-31

Abstract

The utility model discloses a multifunctional medical bed, which comprises a bottom frame and a bed body arranged on the bottom frame, and also comprises a lifting and inclining unit, an image auxiliary unit and a weighing unit which are arranged on the bottom frame; the lifting and inclining unit comprises two lifting mechanisms which are respectively positioned below two ends of the bed body in the front-back direction, and each lifting mechanism is respectively used for lifting one end part of the bed body in the front-back direction; the image auxiliary unit comprises a bearing disc for containing a film and a conveying assembly which is arranged along the front-back direction of the bed body and is used for conveying the bearing disc. The utility model discloses a multifunctional medical bed through the cooperation of lift slope unit, image auxiliary unit and weighing unit for this multifunctional medical bed can realize the lift slope of bed body, supplementary image diagnosis and weight measurement's function respectively, very big has made things convenient for severe patients' treatment, has reduced severe patients 'health risk, has alleviateed medical personnel's the amount of labour.

Description

Multifunctional medical bed

Technical Field

The utility model relates to a multifunctional medical bed.

Background

The medical bed refers to an appliance or other articles used for a human body, the effect of the appliance or other articles used for the surface of the human body is not obtained by pharmacological, immunological or metabolic means, but the appliances may participate in and play a certain auxiliary role; its use is intended to achieve the following intended purposes: preventing, diagnosing, treating, monitoring and relieving diseases; and (II) diagnosis, treatment, monitoring, alleviation and compensation of injury or disability.

However, the existing medical beds are generally only used for lying down of the patient, and cannot provide other functions. When a critically ill patient needs to be diagnosed by imaging or measured for weight, he must leave the hospital bed and use specialized equipment to make the diagnosis or measurement, thus greatly increasing the health risk of the critically ill patient and the amount of labor of the medical staff.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects of the prior art and providing a multifunctional medical bed.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

a multifunctional medical bed comprises a bottom frame, a bed body arranged on the bottom frame, a lifting and inclining unit, an image auxiliary unit and a weighing unit, wherein the lifting and inclining unit, the image auxiliary unit and the weighing unit are arranged on the bottom frame;

the lifting and inclining unit comprises two lifting mechanisms which are respectively positioned below two ends of the bed body in the front-back direction, and each lifting mechanism is respectively used for lifting one end part of the bed body in the front-back direction;

the image auxiliary unit comprises a bearing disc for containing films and a conveying assembly which is arranged along the front-back direction of the bed body and is used for conveying the bearing disc.

Preferably, the lifting mechanism comprises a first rotating shaft, two lifting assemblies and a driving assembly, wherein the first rotating shaft is arranged on the bed body and can rotate around the axis direction of the first rotating shaft, the two lifting assemblies are respectively connected to two end parts of the first rotating shaft, the driving assembly is connected to the first rotating shaft, and the rotating axis of the first rotating shaft extends along the left-right direction of the bed body;

the lifting assembly comprises two lifting frames with one ends hinged with each other, the other end of one of the two lifting frames is hinged on the underframe, and the other end of the other lifting frame is connected with the first rotating shaft;

the driving assembly comprises a first linear driving module hinged to the bottom frame and a first driving frame, one end of the first driving frame is hinged to the end portion of an output shaft of the first linear driving module, and the other end of the first driving frame is connected with the first rotating shaft.

Further preferably, a rotation axis between the two lifting frames, a rotation axis between the lifting frame and the base frame, a rotation axis between the first linear driving module and the base frame, and a rotation axis between the first driving frame and the output shaft of the first linear driving module respectively extend along the left and right directions of the bed body.

Further preferably, the multifunctional medical bed further comprises a plurality of connecting seats which are arranged at the bottom of the bed body and respectively connected with two ends of the first rotating shaft in a pairwise corresponding manner.

Preferably, the bed body comprises a bed frame connected with the underframe and a bed board arranged on the bed frame, the bed board comprises a first bed board fixedly arranged on the bed frame and two second bed boards respectively hinged at two ends of the first bed board, and the multifunctional medical bed further comprises two lifting board assemblies arranged on the bed frame and respectively used for lifting the two second bed boards.

Further preferably, the plate lifting assembly comprises a second linear driving module hinged to the bed frame, a second driving frame with one end hinged to the end of the output shaft of the second linear driving module, a second rotating shaft rotatably arranged on the bed frame around the axis line direction of the second rotating shaft, a plate lifting frame with one end connected to the side portion of the second rotating shaft, and rollers arranged at the other end of the plate lifting frame, wherein the rotating axis of the second rotating shaft, the rotating axis between the second linear driving module and the bed frame, and the rotating axis between the output shafts of the second driving frame and the second linear driving module respectively extend along the left-right direction of the bed body, the other end of the second driving frame is connected to the side portion of the second rotating shaft, and the rollers can be in rolling contact with the bottom of the bed plate.

Still further preferably, the two lifting plate frames are connected to two ends of the second rotating shaft respectively.

Further preferably, the two second bed boards include a back board and a leg board, the leg board includes a thigh board and a shank board hinged to each other, the two lifting board assemblies are respectively used for lifting the back board and the thigh board, the multifunctional medical bed further includes a connecting rod, two ends of which are respectively hinged to the shank board and the bed frame, and a rotation axis between the connecting rod and the shank board and a rotation axis between the connecting rod and the bed frame respectively extend along the left and right directions of the bed body.

Preferably, the conveying assembly comprises two conveying wheels which are respectively and rotatably arranged at the two ends of the bed body in the front-back direction and a conveying belt which is in transmission connection with the two conveying wheels, and the bearing plate is detachably connected to the conveying belt.

Preferably, the weighing unit comprises a plurality of sensing modules arranged on the bottom frame and a detection module which is attached to the bed body and corresponds to the sensing modules one to one.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage: the utility model discloses a multifunctional medical bed through the cooperation of lift slope unit, image auxiliary unit and weighing unit for this multifunctional medical bed can realize the lift slope of bed body, supplementary image diagnosis and weight measurement's function respectively, very big has made things convenient for severe patients' treatment, has reduced severe patients 'health risk, has alleviateed medical personnel's the amount of labour.

Drawings

Fig. 1 is a front view schematically illustrating a multifunctional medical bed according to an embodiment of the present invention;

fig. 2 is a schematic sectional view of a multifunctional medical bed according to an embodiment of the present invention in the front-rear direction;

FIG. 3 is a schematic top view of a frame of a multifunctional medical bed according to an embodiment of the present invention;

fig. 4 is a schematic perspective view of a frame of a multifunctional medical bed according to an embodiment of the present invention.

In the figure: 1. a chassis; 2. a bed body; 2a, a bed frame; 2b, a bed board; 2b1, a first bed board; 2b2, a second bed board; 3. a lifting mechanism; 3a, a first rotating shaft; 3b, lifting the assembly; 3b1, a lifting frame; 3c, a driving component; 3c1, a first linear driving module; 3c2, a first drive rack; 4. a carrier tray; 5. a delivery assembly; 5a, a conveying wheel; 5b, a conveying belt; 6. a connecting seat; 7. a plate lifting assembly; 7a, a second linear driving module; 7b, a second driving frame; 7c, a second rotating shaft; 7d, lifting the plate frame; 7e, a roller; 8. a connecting rod; 9. a sensing module; 10. a connecting frame; 11. a controller; 12. a caster wheel; 13. a bed end plate; 14. a guardrail;

15. a first fixing frame; 16. a second fixing frame.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings.

The utility model relates to an to the improvement of medical bed, provided a multifunctional medical bed, this multifunctional medical bed through the cooperation of lift slope unit, image auxiliary unit and weighing unit for this multifunctional medical bed can realize the lift slope of bed body 2, supplementary image diagnosis and weight measurement's function respectively, very big has made things convenient for severe patients' treatment, has reduced severe patients 'health risk, has alleviateed medical personnel's the amount of labour.

Referring to fig. 1 to 4, a multifunctional medical bed is shown, which comprises an underframe 1, a bed body 2 arranged on the underframe 1, a lifting and tilting unit arranged on the underframe 1, an image auxiliary unit and a weighing unit; the lifting and inclining unit comprises two lifting mechanisms 3 which are respectively positioned below two ends of the bed body 2 in the front-back direction, and each lifting mechanism 3 is respectively used for lifting one end of the bed body 2 in the front-back direction; the image auxiliary unit comprises a bearing disc 4 for containing films and a conveying assembly 5 which is arranged along the front-back direction of the bed body 2 and is used for conveying the bearing disc 4.

Thus, the two lifting mechanisms 3 can respectively lift the end parts of the bed body 2 to realize the inclination of the bed body 2; when the bed body 2 needs to be lifted, only two lifting mechanisms 3 need to synchronously lift two ends of the bed body 2; when a patient needs image diagnosis, the imaging device is moved to the side part of the bed body 2, the shooting assembly of the imaging device is adjusted to the position above the corresponding part of the patient, and the bearing disc 4 containing the film is moved to the position below the corresponding part of the patient to complete shooting, so that the shooting of the whole body of the patient can be directly realized on the medical bed, and the diagnosis and treatment efficiency is greatly improved; and the weighing unit can sense and measure the weight of the patient for treatment.

Further, the lifting mechanism 3 comprises a first rotating shaft 3a which is rotatably arranged on the bed body 2 around the axis direction thereof, two lifting assemblies 3b which are respectively connected with two end parts of the first rotating shaft 3a, and a driving assembly 3c connected with the first rotating shaft 3a, wherein the rotating axis of the first rotating shaft 3a extends along the left and right direction of the bed body 2; the lifting assembly 3b comprises two lifting frames 3b1 with one ends hinged with each other, the other end of one of the two lifting frames 3b1 is hinged on the underframe 1, and the other end of the other lifting frame is connected with the first rotating shaft 3 a; the driving assembly 3c includes a first linear driving module 3c1 hinged on the chassis 1, a first driving frame 3c2 having one end hinged on the end of the output shaft of the first linear driving module 3c1, and the other end of the first driving frame 3c2 is connected with the first rotating shaft 3 a. Here, the first linear driving module 3c1 is a motor, and the first rotating shaft 3a can be lifted by the cooperation of the driving frame and the lifting frame 3b1 through linear driving of the motor, so as to lift the bed body 2.

In this embodiment, two first linear driving modules 3c1 constituting two lifting mechanisms 3 are respectively hinged to two ends of the same connecting frame 10, and the connecting frame 10 is fixedly arranged at the bottom of the bed body 2. A rotation axis between the two lift frames 3b1, a rotation axis between the lift frame 3b1 and the underframe 1, a rotation axis between the first linear drive module 3c1 and the underframe 1, and a rotation axis between the output shafts of the first drive frame 3c2 and the first linear drive module 3c1 extend in the left-right direction of the bed body 2, respectively.

Further, the multifunctional medical bed further comprises a plurality of connecting seats 6 which are arranged at the bottom of the bed body 2 and respectively connected with two ends of the first rotating shaft 3a in a pairwise corresponding manner.

In this embodiment, the bed body 2 includes a bed frame 2a connected to the bottom frame 1, and a bed board 2b disposed on the bed frame 2a, the bed board 2b includes a first bed board 2b1 fixedly disposed on the bed frame 2a, and two second bed boards 2b2 respectively hinged to two ends of the first bed board 2b1, and the multifunctional medical bed further includes two lifting board assemblies 7 disposed on the bed frame 2a and respectively used for lifting the two second bed boards 2b 2.

Further, the lifting plate assembly 7 includes a second linear driving module 7a hinged to the bed frame 2a, a second driving frame 7b having one end hinged to an end of an output shaft of the second linear driving module 7a, a second rotating shaft 7c rotatably disposed on the bed frame 2a around its own axial line direction, a lifting plate frame 7d having one end connected to a side portion of the second rotating shaft 7c, and a roller 7e disposed at the other end of the lifting plate frame 7d, wherein a rotation axis of the second rotating shaft 7c, a rotation axis between the second linear driving module 7a and the bed frame 2a, and a rotation axis between the second driving frame 7b and the output shaft of the second linear driving module 7a respectively extend along the left-right direction of the bed body 2, the other end of the second driving frame 7b is connected to a side portion of the second rotating shaft 7c, and the roller 7e can be rolled to abut against the bottom of the bed plate 2 b. Two of the plate lifting frames 7d are connected to two ends of the second rotating shaft 7 c.

Here, the second linear driving module 7a is a motor, and the second driving frame 7b is driven to move by linear driving of the motor, the second driving frame 7b drives the second rotating shaft 7c to rotate, the second rotating shaft 7c drives the lifting plate frame 7d to rotate around the second rotating shaft 7c, and in the process of rotating the second rotating shaft 7c, the roller 7e rolls on the second bed plate 2b2 and jacks up the second bed plate 2b2, so as to lift the second bed plate 2b 2.

Further, the two second bed boards 2b2 include a back board and a leg board, the leg board includes a thigh board and a shank board hinged with each other, and the two lifting board assemblies 7 are respectively used for lifting the back board and the shank board. Here, the second linear driving module 7a in the lifting plate assembly 7 for lifting the back plate is hinged to a first fixing frame 15 having an arc shape, and the second linear driving module 7a in the lifting plate assembly 7 for lifting the thigh plate is hinged to a second fixing frame 16 having an L shape.

The multifunctional medical bed further comprises a connecting rod 8, two ends of which are respectively hinged with the shank plate and the bedstead 2a, and the rotating axes between the connecting rod 8 and the shank plate and between the connecting rod 8 and the bedstead 2a respectively extend along the left and right directions of the bed body 2. Thus, when the thigh plate is lifted upwards, the connecting rod 8 can support the shank plate, and the situation that the shank plate is overturned excessively to influence the arrangement of the shank of the patient is avoided.

In this embodiment, the conveying assembly 5 includes two conveying wheels 5a rotatably disposed at the front and rear ends of the bed body 2, and a conveying belt 5b in transmission connection with the two conveying wheels 5a, and the carrier plate 4 is detachably connected to the conveying belt 5 b. The conveying wheel 5a is provided with a driving hole, and a rotating handle (not shown) is inserted into the driving hole and rotated to rotate the conveying wheel 5a and further convey the conveying belt 5 b.

The weighing unit comprises a plurality of sensing modules 9 arranged on the bottom frame 1 and detection modules (not shown in the figure) which are attached to the bed body 2 and correspond to the sensing modules 9 one by one. The weighing unit is a purchased weighing sensor, and the specific structure and weighing principle are not repeated.

In this embodiment, the multifunctional medical bed further includes a controller 11 for controlling the first driving module and the second driving module, four casters 12 are further disposed at the peripheral end of the base frame 1, brake pedals are disposed on the casters 12, bed plates 13 are disposed at the front and rear ends of the bed frame 2a, and guard rails 14 are disposed at the left and right sides.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a multifunctional medical bed, includes the chassis, locates bed body on the chassis, its characterized in that: the multifunctional medical bed also comprises a lifting and inclining unit, an image auxiliary unit and a weighing unit which are arranged on the underframe;

2. The multifunctional medical bed according to claim 1, wherein: the lifting mechanism comprises a first rotating shaft, two lifting assemblies and a driving assembly, wherein the first rotating shaft is arranged on the bed body in a rotatable mode around the axis line direction of the first rotating shaft, the two lifting assemblies are connected to two end portions of the first rotating shaft respectively, the driving assembly is connected to the first rotating shaft, and the rotating axis of the first rotating shaft extends along the left and right direction of the bed body;

3. The multifunctional medical bed of claim 2, wherein: the rotation axis between the two lifting frames, the rotation axis between the lifting frames and the underframe, the rotation axis between the first linear driving module and the underframe and the rotation axis between the output shafts of the first driving frame and the first linear driving module respectively extend along the left and right directions of the bed body.

4. The multifunctional medical bed of claim 2, wherein: the multifunctional medical bed further comprises a plurality of connecting seats which are arranged at the bottom of the bed body and respectively connected with the two ends of the first rotating shaft in a pairwise corresponding manner.

5. The multifunctional medical bed according to claim 1, wherein: the multifunctional medical bed comprises a bed body, a bed board and two lifting plate assemblies, wherein the bed body comprises a bed frame connected with the underframe and the bed board arranged on the bed frame, the bed board comprises a first bed board fixedly arranged on the bed frame and two second bed boards respectively hinged to two ends of the first bed board, and the two lifting plate assemblies are arranged on the bed frame and are respectively used for lifting the two second bed boards.

6. The multifunctional medical bed of claim 5, wherein: the lifting plate assembly comprises a second linear driving module hinged to the bedstead, a second driving frame, a second rotating shaft, a lifting plate frame and rollers, wherein one end of the second driving frame is hinged to the end part of an output shaft of the second linear driving module, the second rotating shaft is rotatably arranged on the bedstead around the axis direction of the second driving frame, one end of the lifting plate frame is connected to the side part of the second rotating shaft, the rollers are arranged at the other end of the lifting plate frame, the rotating axis of the second rotating shaft, the rotating axis of the second linear driving module and the rotating axis between the bedstead and the rotating axis between the output shafts of the second driving frame and the second linear driving module respectively extend along the left and right directions of the bed body, the other end of the second driving frame is connected to the side part of the second rotating shaft, and the rollers can be in rolling contact with the bottom of the bed plate.

7. The multifunctional medical bed of claim 6, wherein: the two lifting plate frames are respectively connected to two end parts of the second rotating shaft.

8. The multifunctional medical bed of claim 5, wherein: the two second bed boards comprise a back board and leg boards, the leg boards comprise a thigh board and a shank board which are hinged with each other, the two lifting board assemblies are respectively used for lifting the back board and the thigh board, the multifunctional medical bed further comprises connecting rods, two ends of each connecting rod are respectively hinged with the shank board and the bed frame, and a rotating axis between each connecting rod and the shank board and a rotating axis between each connecting rod and the bed frame respectively extend along the left and right directions of the bed body.

9. The multifunctional medical bed according to claim 1, wherein: the conveying assembly comprises two conveying wheels which are respectively and rotatably arranged at the two ends of the bed body in the front-back direction and a conveying belt which is in transmission connection with the two conveying wheels, and the bearing plate is detachably connected onto the conveying belt.

10. The multifunctional medical bed according to claim 1, wherein: the weighing unit comprises a plurality of sensing modules arranged on the bottom frame and a detection module which is attached to the bed body and corresponds to the sensing modules one to one.