CN210330960U

CN210330960U - Operation nursing bed

Info

Publication number: CN210330960U
Application number: CN201920963417.6U
Authority: CN
Inventors: 薛红漫; 李泽群; 吕冰; 陈梦佳; 王建强; 颜洁
Original assignee: Shandong Qianfoshan Hospital
Current assignee: Shandong Qianfoshan Hospital
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-04-17
Anticipated expiration: 2029-06-25

Abstract

The utility model relates to an operation nursing bed, including supporting seat, backplate, first board, left leg board and right leg board, be equipped with the backplate on the supporting seat, long end one side of backplate is equipped with first board, the opposite side of the long end of backplate is equipped with left leg board and right leg board side by side, be connected through first device of swaing between first board and the backplate, it is connected through the second device of swaing between right leg board and the backplate, all sway the device through the third between left leg board and the backplate and be connected. The nursing bed is arranged in a split manner, so that the bed body and each part of the human body can be correspondingly blocked, and the local movement of the body of a patient is realized, thereby relieving the oppression of the nursing bed on the human body, avoiding the ulcer and necrosis caused by the ischemia and the oxygen deficiency of subcutaneous tissues and forming bedsore.

Description

Operation nursing bed

Technical Field

The utility model relates to a nursing bed technical field specifically indicates an operation nursing bed.

Background

Due to the wide variety of surgeries, the surgical time associated with the neurology department is long, often reaching hours, even more than ten hours. Pressure sores often occur on patients after prolonged surgery, mainly because of the pressure and shear forces that are generated at the contact site of the body with the operating bed. Prolonged pressure and shear forces can impede blood circulation in the subcutaneous tissue of the patient. Bedsore is also called pressure sore and mainly shows ulceration and necrosis caused by subcutaneous tissue ischemia and anoxia.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide an operation nursing bed, will nurse the bed and carry out the components of a whole that can function independently setting, can make the bed body and each part of human body carry out the correspondence piecemeal, realize the local motion of patient's health to alleviate nursing bed and to the oppression of human body, avoid ulceration, the necrosis that hypodermis ischemia, oxygen deficiency lead to, form the bedsore.

The utility model discloses a through following technical scheme realizes, provides an operation nursing bed, including supporting seat, backplate, first board, left leg board and right leg board, be equipped with the backplate on the supporting seat, long end one side of backplate is equipped with first board, the opposite side of the long end of backplate is equipped with left leg board and right leg board side by side, be connected through first device of swaing between first board and the backplate, it is connected through the second device of swaing between right leg board and the backplate, all sway the device through the third between left leg board and the backplate and be connected. The nursing bed is arranged in a split manner, so that the bed body and each part of the human body can be correspondingly blocked, and the local movement of the body of a patient is realized, thereby relieving the oppression of the nursing bed on the human body, avoiding the ulcer and necrosis caused by the ischemia and the oxygen deficiency of subcutaneous tissues and forming bedsore.

Head board, backplate, right leg board and left leg board all include frame and air cushion, head board includes head frame and top and the head air cushion rather than the laminating, the backplate includes back frame and top and the back air cushion rather than the laminating, right leg board includes right leg frame and top and the right shank air cushion rather than the laminating, left leg board includes left leg frame and top and the left shank air cushion rather than the laminating. Adopt the air cushion, can aerify or lose heart the air cushion, adopt the mode of filling and losing heart to support in turn operating table patient's health to alleviate the oppression of operating table to the human body.

The air cushion comprises a convex cushion and a concave cushion, wherein the convex part of the convex cushion and the concave part of the concave cushion are arranged in an inserting mode. The convex pad and the concave pad are arranged in an inserting mode, so that the convex pad and the concave pad can alternately support the human body, the oppression of the nursing bed to the human body is relieved, and the bedsore is avoided.

The cross section of the air cushion is semicircular, an air cushion ridge is arranged at the top of the air cushion, an air cushion bottom is arranged at the bottom of the air cushion, and the contour line of the air cushion ridge is an arc. The cross section of the air cushion is semicircular, so that the contact area between the air cushion and a human body can be reduced, the flowability of air between the nursing bed and the human body is improved, and the comfort level of the nursing bed is improved.

The top of the air cushion is provided with a downward concave cambered surface. The cambered surface which is concave downwards is arranged, and the air cushion is more attached to the human body by adopting the human engineering principle, so that the comfort of the human body when lying is improved.

The curvature radius of the cambered surface is 2300 mm-2800 mm.

The swing angle of the head plate is-5-30 degrees, and the swing angle of the right leg plate and the left leg plate is-10-45 degrees. The swing angle range of the head plate, the left leg plate and the right leg plate meets the requirements of related medical operations, and meanwhile, the comfortable feeling of a human body is ensured.

The control system comprises a control panel, a controller, an air pump, an electromagnetic valve, a first swing motor, a second swing motor and a third swing motor, the input end of the controller is connected with the control panel, and the output end of the controller is connected with the air pump, the electromagnetic valve, the first swing motor, the second swing motor and the third swing motor respectively. Adopt control system, can be convenient for to the control of nursing bed, avoid the condition that each part of operation table appears the injury patient at the pivoted in-process.

The air outlet of the air pump is communicated with the air inlet of the electromagnetic valve, the first air outlet of the electromagnetic valve is communicated with the convex pads of the head plate, the back plate, the right leg plate and the left leg plate respectively, and the second air outlet of the electromagnetic valve is communicated with the concave pads of the head plate, the back plate, the right leg plate and the left leg plate respectively. The electromagnetic valve is adopted to respectively inflate and deflate the convex cushion and the concave cushion, so that the convex cushion and the concave cushion are alternately inflated and deflated, and the compression of the operating bed on a human body is relieved.

The bottom of the supporting seat is provided with a caster. The bottom at the supporting seat sets up the truckle, can be convenient for the removal of nursing bed, improves nursing bed's mobility.

The utility model has the advantages that: the nursing bed is arranged in a split manner, so that the bed body and each part of a human body can be correspondingly blocked, and the local movement of the body of a patient is realized, thereby relieving the oppression of the nursing bed on the human body, and avoiding the ulcer and necrosis caused by the ischemia and the oxygen deficiency of subcutaneous tissues to form bedsores; the air cushion is adopted, the air cushion can be inflated or deflated, and the body of a patient on the operation bed is alternately supported in an inflating and deflating mode, so that the compression of the operation bed on the body is relieved; by adopting the control system, the nursing bed can be conveniently controlled, and the condition that each part of the operating bed injures a patient in the rotating process is avoided; the electromagnetic valve is adopted to respectively inflate and deflate the convex cushion and the concave cushion, so that the convex cushion and the concave cushion are alternately inflated and deflated, and the compression of the operating bed on a human body is relieved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic view of the frame and air cushion structure of the present invention;

FIG. 5 is a schematic view of the distribution structure of the convex pad and the concave pad of the present invention;

FIG. 6 is a cross-sectional structural section of the present invention;

fig. 7 is a schematic view of the head air cushion structure of the present invention;

fig. 8 is a schematic side view of the head air cushion of the present invention;

fig. 9 is a schematic structural diagram of the control system of the present invention;

FIG. 10 is a schematic view of the gas circuit connection of the present invention;

shown in the figure:

1. head plate, 2, first swing device, 3, support base, 4, back plate, 5, second swing device, 6, third swing device, 7, right leg plate, 8, left leg plate, 9, head frame, 10, head air cushion, 11, back frame, 12, back air cushion, 13, right leg frame, 14, right leg air cushion, 15, left leg frame, 16, left leg air cushion, 17, air cushion ridge, 18, air cushion bottom, 19, air pump, 20, solenoid valve, 21, first swing motor, 22, second swing motor, 23, third swing motor, 24, control panel, 25, controller, 101, head convex cushion, 102, head concave cushion, 103, head cambered surface, 121, back convex cushion, 122, back concave cushion, 141, right leg convex cushion, 142, right leg concave cushion, 161, left leg convex cushion, 162, left leg concave cushion.

Detailed Description

In order to clearly illustrate the technical features of the present solution, the present solution is explained below by way of specific embodiments.

As shown in fig. 1-3, an operation nursing bed comprises a supporting seat 3, a back plate 4, a head plate 1, a left leg plate 8 and a right leg plate 7, wherein the back plate 4 is arranged on the supporting seat 3, the back plate 4 is rectangular, the head plate 1 is arranged on one side of the long end of the back plate 4, the left leg plate 8 and the right leg plate 7 are arranged on the other side of the long end of the back plate 4 side by side, the head plate 1 is connected with the back plate 4 through a first swing device 2, the right leg plate 7 is connected with the back plate 4 through a second swing device 5, and the left leg plate 8 is connected with the back plate 4 through a third swing device 6. The nursing bed is arranged in a split manner, so that the bed body and each part of the human body can be correspondingly blocked, and the local movement of the body of a patient is realized, thereby relieving the oppression of the nursing bed on the human body, avoiding the ulcer and necrosis caused by the ischemia and the oxygen deficiency of subcutaneous tissues and forming bedsore. The first swinging device 2, the second swinging device 5 and the third swinging device 6 in the present application have the same structure, respectively swing the head plate 1, the right leg plate 7 and the left leg plate 8 within a certain angle range to realize the raising and lowering of the head and the raising and lowering of the right leg and the left leg, and there are many mechanical structures capable of realizing the swinging function, and the structure and the fixing mode thereof are all common knowledge in the art, and are not described as innovative points, for the completeness of the technical scheme, the present application only gives a structural example for explanation, the first swinging device 2, the second swinging device 5 and the third swinging device 6 in the present application each include a motor and a speed reducer, the speed reducer is fixed at the bottom of the back plate 4, the input shaft of the speed reducer is connected with the motor, the output shaft of the speed reducer is connected with the head plate 1, the right leg plate 7 and the left leg plate 8, namely, the first swing device 2 comprises a first swing motor 21 and a first speed reducer, the first speed reducer is fixed at the bottom of the back plate 4, an input shaft of the first speed reducer is connected with the first swing motor 21, and an output shaft of the first speed reducer is fixed with the head plate 1; the second swing device 5 comprises a second swing motor 22 and a second speed reducer, the second speed reducer is fixed at the bottom of the back plate 4, an input shaft of the second speed reducer is connected with the second swing motor 22, and an output shaft of the second speed reducer is fixed with the right leg plate 7; the third swinging device 6 comprises a third swinging motor 23 and a third speed reducer, the third speed reducer is fixed at the bottom of the back plate 4, an input shaft of the third speed reducer is connected with the third swinging motor 23, an output shaft of the third speed reducer is fixed with the left leg plate 8, and the first swinging motor 21, the second swinging motor 22 and the third swinging motor 23 rotate forward and backward to swing the head plate 1, the right leg plate 7 and the left leg plate 8, so that the heights of the head, the right leg and the left leg are changed.

As shown in fig. 4, the head plate 1, the back plate 4, the right leg plate 7 and the left leg plate 8 each comprise a frame and an air cushion, the head plate 1 comprises a head frame 9 and a head air cushion 10 having a top portion attached thereto, the back plate 4 comprises a back frame 11 and a back air cushion 12 having a top portion attached thereto, the right leg plate 7 comprises a right leg frame 13 and a right leg air cushion 14 having a top portion attached thereto, and the left leg plate 8 comprises a left leg frame 15 and a left leg air cushion 16 having a top portion attached thereto. Adopt the air cushion, can aerify or lose heart the air cushion, adopt the mode of filling and losing heart to support in turn operating table patient's health to alleviate the oppression of operating table to the human body.

As shown in fig. 5, the air cushion comprises a convex cushion and a concave cushion, and the convex part of the convex cushion and the concave part of the concave cushion are inserted. The convex pad and the concave pad are arranged in an inserting mode, so that the convex pad and the concave pad can alternately support the human body, the oppression of the nursing bed to the human body is relieved, and the bedsore is avoided. The specific head cushion 10 comprises a head convex cushion 101 and a head concave cushion 102, the head convex cushion 101 and the head concave cushion 102 are alternately arranged, the back cushion 12 comprises a back convex cushion 121 and a back concave cushion 122, the back convex cushion 121 and the back concave cushion 122 are alternately arranged, the right leg cushion 14 comprises a right leg convex cushion 141 and a right leg concave cushion 142, the right leg convex cushion 141 and the right leg concave cushion 142 are alternately arranged, the left leg cushion 16 comprises a left leg convex cushion 161 and a left leg concave cushion 162, and the left leg convex cushion 161 and the left leg concave cushion 162 are alternately arranged.

As shown in fig. 6, the cross section of the air cushion is semicircular, an air cushion ridge 17 is arranged at the top of the air cushion, an air cushion bottom 18 is arranged at the bottom of the air cushion, and the contour line of the air cushion ridge 17 is an arc. The cross section of the air cushion is semicircular, so that the contact area between the air cushion and a human body can be reduced, the flowability of air between the nursing bed and the human body is improved, and the comfort level of the nursing bed is improved.

The curvature radius of the cambered surface is 2300 mm-2800 mm. As shown in fig. 7-8, taking the head cushion 10 as an example, the top of the head cushion 10 is provided with a downward head arc surface 103, and the head arc surface 103 and the head form a corresponding support, so as to improve the comfort of the bed.

The swing angle of the head plate 1 is-5 degrees to 30 degrees, and the swing angle of the right leg plate 7 and the left leg plate 8 is-10 degrees to 45 degrees. The swing angle range of the head plate 1, the left leg plate 8 and the right leg plate 7 meets the requirements of related medical operations, and simultaneously, the comfortable feeling of a human body is ensured.

As shown in fig. 9, the swing type electric shock absorber further comprises a control system, the control system comprises a control panel 24, a controller 25, an air pump 19, an electromagnetic valve 20, a first swing motor 21, a second swing motor 22 and a third swing motor 23, an input end of the controller 25 is connected with the control panel 24, and an output end of the controller 25 is respectively connected with the air pump 19, the electromagnetic valve 20, the first swing motor 21, the second swing motor 22 and the third swing motor 23. Control panel 24 sets up in one side of backplate 4, and controller 25 and air pump 19 all set up in the inside of supporting seat 3, and controller 25 adopts the singlechip, and the singlechip model is AT89C51 in this application, adopts control system, can be convenient for to the control of nursing bed, avoids each part of operation table to appear injuring the patient's the condition AT the pivoted in-process.

As shown in fig. 10, the electromagnetic valve 20 is a two-position three-way electromagnetic valve 20, the specific model is not limited, and the usage requirement can be met, the air outlet of the air pump 19 is communicated with the air inlet of the electromagnetic valve 20, the first air outlet of the electromagnetic valve 20 is respectively communicated with the convex pads of the head plate 1, the back plate 4, the right leg plate 7 and the left leg plate 8, and the second air outlet of the electromagnetic valve 20 is respectively communicated with the concave pads of the head plate 1, the back plate 4, the right leg plate 7 and the left leg plate 8. The electromagnetic valve 20 is adopted to respectively inflate and deflate the convex cushion and the concave cushion, so that the convex cushion and the concave cushion are alternately inflated and deflated, and the compression of the operating bed on a human body is relieved.

The bottom of the supporting seat 3 is provided with a caster. The truckles are arranged at the bottom of the supporting seat 3, so that the nursing bed can be conveniently moved, and the mobility of the nursing bed is improved.

Of course, the above description is not limited to the above examples, and technical features of the present invention that are not described in the present application may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only used for illustrating the technical solutions of the present invention and are not intended to limit the present invention, and the present invention has been described in detail with reference to the preferred embodiments, and those skilled in the art should understand that changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention should also belong to the protection scope of the claims of the present invention.

Claims

1. The utility model provides an operation nursing bed, its characterized in that, includes supporting seat, backplate, first board, left leg board and right leg board, be equipped with the backplate on the supporting seat, long end one side of backplate is equipped with first board, the opposite side of the long end of backplate is equipped with left leg board and right leg board side by side, first swing the device and be connected between board and the backplate through first, swing the device through the second between right leg board and the backplate and be connected, all swing the device through the third between left leg board and the backplate and be connected.

2. A surgical care bed as claimed in claim 1, wherein: head board, backplate, right leg board and left leg board all include frame and air cushion, head board includes head frame and top and the head air cushion rather than the laminating, the backplate includes back frame and top and the back air cushion rather than the laminating, right leg board includes right leg frame and top and the right shank air cushion rather than the laminating, left leg board includes left leg frame and top and the left shank air cushion rather than the laminating.

3. A surgical care bed as claimed in claim 2, wherein: the air cushion comprises a convex cushion and a concave cushion, wherein the convex part of the convex cushion and the concave part of the concave cushion are arranged in an inserting mode.

4. A surgical care bed as claimed in claim 3, wherein: the cross section of the air cushion is semicircular, an air cushion ridge is arranged at the top of the air cushion, an air cushion bottom is arranged at the bottom of the air cushion, and the contour line of the air cushion ridge is an arc.

5. A surgical care bed as claimed in claim 2, wherein: the top of the air cushion is provided with a downward concave cambered surface.

6. A surgical care bed as claimed in claim 5, wherein: the curvature radius of the cambered surface is 2300 mm-2800 mm.

7. A surgical care bed as claimed in claim 1, wherein: the swing angle of the head plate is-5-30 degrees, and the swing angle of the right leg plate and the left leg plate is-10-45 degrees.

8. A surgical care bed as claimed in claim 1, wherein: the control system comprises a control panel, a controller, an air pump, an electromagnetic valve, a first swing motor, a second swing motor and a third swing motor, the input end of the controller is connected with the control panel, and the output end of the controller is connected with the air pump, the electromagnetic valve, the first swing motor, the second swing motor and the third swing motor respectively.

9. A surgical care bed as claimed in claim 8, wherein: the air outlet of the air pump is communicated with the air inlet of the electromagnetic valve, the first air outlet of the electromagnetic valve is communicated with the convex pads of the head plate, the back plate, the right leg plate and the left leg plate respectively, and the second air outlet of the electromagnetic valve is communicated with the concave pads of the head plate, the back plate, the right leg plate and the left leg plate respectively.

10. A surgical care bed as claimed in claim 1, wherein: the bottom of the supporting seat is provided with a caster.