CN111529246A

CN111529246A - Patient of burn fracture is with standing up bed

Info

Publication number: CN111529246A
Application number: CN202010366084.6A
Authority: CN
Inventors: 刘廷敏; 黎宁; 聂仕江; 舒自琴; 何欣; 张令; 郑佼佼; 鞠阳阳
Original assignee: First Affiliated Hospital of PLA Military Medical University
Current assignee: Nanfang Hospital; First Affiliated Hospital of PLA Military Medical University
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-08-14

Abstract

The invention relates to the technical field of medical sickbeds, and particularly discloses a turning bed for burn and fracture patients, which comprises a support frame, wherein two rotating parts which are arranged oppositely are rotatably connected to the support frame; the support frame is provided with a stabilizing mechanism for stabilizing the bed board, and the support frame is provided with a driving mechanism for driving the rotating part to rotate. The invention utilizes the driving mechanism to drive the rotating part and the patient to automatically rotate 180 degrees, utilizes the gap formed by the two bed boards to accommodate the patient and combines the protection mechanism, so that the patient can be more safely and stably turned over, and the problem that the patient can not be automatically and safely turned over 180 degrees in the prior art is solved.

Description

Patient of burn fracture is with standing up bed

Technical Field

The invention relates to the technical field of medical sickbeds, in particular to a turning bed for a burn and fracture patient.

Background

For a patient with burn or fracture, due to the particularity of the injury, the patient needs to keep the patient from moving as much as possible in the treatment process so as to prevent the wound of the burn from being torn or the fracture end from being dislocated again, the period of burn treatment and the period of fracture treatment are both long, if the patient lies on a bed for a long time to receive treatment, the patient does not move for a long time, so that the tissues of the patient are pressed for a long time, and the diseases of tissue ulceration and necrosis caused by continuous ischemia, hypoxia and malnutrition are easy to occur, and finally bedsore are caused. Skin bedsores are a common problem in rehabilitation and nursing, and once bedsores appear, the local inflammation of red, swelling, heat and pain around the wound surface is caused slightly, and the local inflammation is fatal if the local inflammation is serious. In order to avoid the bedsore of the patient, the patient is turned regularly during the treatment process, but for the burn patient or the fracture patient, if the body of the patient is turned directly, the burn wound is torn or the fracture end is dislocated again, which is easy to happen.

In order to solve the problems, the prior hospital generally adopts a turning-over bed to turn over a patient, but the prior turning-over bed can only turn over the patient to one side of the lateral direction and can be completed by simultaneously matching a plurality of nurses in the turning-over process; meanwhile, the existing turning-over bed can not turn over a patient by 180 degrees, and after the patient is turned over to one side of the lateral direction, the patient needs to turn over again after turning over for a period of time due to the fact that one side of the body of the patient is extruded and enlarged, the frequency of turning over is high, the labor intensity of medical staff is high, and negative influences are generated on the conditions that the working intensity of the medical staff in a hospital is high and the manpower resources are limited; in addition, in the process of turning over, medical care personnel need to assist by hands when turning over by using the turning-over bed, and the patients can have secondary injury on wounds caused by overlarge movement range of the body parts of the patients by taking little attention, so that the pain of the patients is increased, and the treatment cost is also increased.

Disclosure of Invention

The invention aims to provide a turning bed for a burn and fracture patient, which solves the problem that the patient cannot be automatically and safely turned by 180 degrees in the prior art.

In order to solve the problems, the technical scheme of the invention is as follows: a patient with burn and fracture is with standing up the bed, including the support frame, rotate and connect with two relatively set up rotating parts on the support frame, can dismantle and connect with two parallel bed boards each other on the rotating part, can form the interval used for holding the patient between two bed boards, and two bed boards are equipped with the protective mechanism; the support frame is provided with a stabilizing mechanism for stabilizing the bed board, and the support frame is provided with a driving mechanism for driving the rotating part to rotate.

The principle of the technical scheme is as follows: the support frame is used for supporting the bed board, when the turnover bed is used as a common sickbed, only one bed board is connected to the rotating part, and the bed board is stabilized by the stabilizing mechanism arranged on the support frame; when needs stood up the operation to patient, connect another bed board on rotating the piece, the time patient is located between two bed boards, then utilize actuating mechanism drive to rotate the piece and rotate 180 to make and rotate a piece and drive bed board and patient and rotate 180, at the rotation in-process, the protection machanism between two bed boards can play the guard action to patient, avoid rotating the motion by a wide margin of in-process patient's health position appearance, thereby avoid patient's wound to appear secondary damage at the in-process of standing up. When the patient rotates 180 degrees, the bed board above the patient is removed, and meanwhile, the stabilizing mechanism can provide stable support for the bed board below the patient, so that the turning operation is smoothly completed.

The beneficial effects of this technical scheme lie in:

1. can automatically complete the turning-over operation: compared with the turning-over bed in the prior art, in the turning-over process of the patient, the patient can only turn over to one side of the body, and a plurality of nurses are needed to assist the patient in the turning-over process. The bed of standing up in this application is standing up the in-process to patient, is rotated by actuating mechanism drive rotor plate completely to make the rotor plate drive patient and rotate and stand up the operation with automatic completion, whole process does not need nurse's help, reduces nurse's intensity of labour.

2. The patient can be turned over by 180 degrees safely: utilize actuating mechanism to drive in this application to rotate the piece and rotate 180 to make and rotate the piece and drive bed board and patient upset 180, after overturning 180 with patient, patient's whole health is overturned, consequently can suitably prolong the adjacent time between overturning twice, reduces the frequency of overturning, reduces patient and probably appears the risk of secondary damage in the operation of overturning.

3. The turnover process is safer: in this application, at the in-process that stands up, protection machanism can provide the protection to patient to avoid turning up in-process patient's wound secondary damage to appear, whole process safety more, patient's experience degree is better.

4. Is beneficial to the rehabilitation of patients: in the application, the patient can be turned 180 degrees, so that in the treatment process, for example, when an operation or other rehabilitation treatment operations such as cleaning and disinfection are performed, if one surface (front surface or back surface) facing the patient is not easy to operate or cannot be completely operated, the turning bed can be used for turning the patient 180 degrees to expose the other surface of the patient, so that the operation or other rehabilitation treatments can be performed smoothly.

Furthermore, the driving mechanism comprises a driving motor fixedly connected to the supporting frame, and one of the two rotating parts is connected with the driving motor.

In the scheme, the driving motor is utilized to drive the rotating part to rotate, so that the rotating part drives the bed board to rotate, the turning-over operation on the patient is quickly realized, and the structure is simple and the operation is convenient.

Furthermore, the rotating part comprises a rotating plate, a sliding groove is formed in the rotating plate, and the bed board is connected in the sliding groove in a sliding mode.

In this scheme, the rotor plate includes the rotor plate, offers the spout on the rotor plate, and the bed board is sliding connection in the spout, when needs are loaded onto or when demolising the bed board, only need with the bed board slide in or the roll-off spout can, the operation is very convenient.

Furthermore, firm mechanism includes that sliding connection blocks on the rotating plate, and the quantity of blockking is two and the distance between two blockings equals with the width of bed board, and one side that stops can extend to the spout in, is equipped with the elastic component between blockking piece and the rotating plate.

In the scheme, the blocking pieces are connected to the rotating plate in a sliding mode, one side of each blocking piece can extend into the sliding groove, so that one side of each blocking piece extending into the sliding groove can block the sliding of the bed board, the number of the blocking pieces is two, the distance between the two blocking pieces is equal to the width of the bed board, when the bed board is located between the two blocking pieces, the two blocking pieces and the sliding groove simultaneously limit the bed board, the bed board is fixed on the rotating piece, and the situation that the support of a patient by the bed board is influenced due to the fact that the bed board slides along the sliding groove; simultaneously, block and set up the elastic component between the piece, when the elastic component is in the natural state, one side that blocks extends to the spout and plays the hindrance effect to the bed board, when needs take out the bed board from the spout, only need promote to block and block the piece, makes and blocks the piece extrusion elastic component to make and block one side that extends to in the spout and slide outside being located the spout, block that the effect disappears to blockking of bed board, conveniently take out the bed board from the spout.

Preferably, as a refinement, the blocking element comprises wedge segments, the wedge surfaces of the two wedge segments being arranged facing away from each other.

In this scheme, it sets up to the wedge to block the piece, and two wedges of two wedges set up dorsad, make the wedge on two wedges respectively towards the both ends of spout, when needs slide the bed board into the spout, directly promote the bed board and slide along the spout, the bed board at first can contact with the wedge of wedge, make the wedge automatic slide along rotating the piece during the wedge atress of wedge, one side roll-off spout until the wedge and let the bed board pass through the position, elastic component is extruded this moment, and when the bed board slides to between two wedges, the wedge resets under elastic component's elastic force, the both sides of bed board and the perpendicular side of wedge offset this moment, thereby make the bed board by the automatic fixation between two wedges, automatically, realize fixed bed board, easy operation just can be stably be fixed in the spout with the bed board.

Preferably, as an improvement, the wedge block is fixedly connected with a pull rod.

In this scheme, fixed connection pull rod on the wedge, when needs take out the bed board by the spout in, manual pulling pull rod makes one side roll-off spout of wedge to make the wedge disappear to the limiting displacement of bed board, in order to conveniently take out the bed board.

Further, the protection mechanism comprises protection rods detachably connected to two sides of the bed board.

In the scheme, the protective rod is used for protecting the patient, so that the patient is prevented from sliding out of a gap between the two bed plates in the turning-over process; meanwhile, when the bed board is pushed to slide into or slide out of the sliding groove, the protective rod can be pulled manually to push and pull the bed board to slide, and the operation is simpler and labor-saving.

Preferably, as an improvement, open the draw-in groove that has the place bed board on the support frame, the draw-in groove is located the below of rotor plate, and sliding connection has the baffle along its length direction on the bed board, and when the baffle slided to keeping away from bed board extreme position, bed board and baffle can insert the draw-in groove, and the top surface of bed board contacts with the bottom surface of rotor plate.

In this scheme, set up the draw-in groove on the support frame, be convenient for place the bed board of taking out the spout, simultaneously, before placing the draw-in groove with the bed board, with baffle roll-off bed board for baffle and bed board can insert in the draw-in groove, the top surface of bed board contacts with the bottom surface of rotor plate this moment, thereby makes the bed board carry on spacingly to the rotation of rotor plate, so that the rotor plate can't rotate and be fixed more steadily, make the bed board in the spout can provide the support to patient steadily.

Furthermore, a traction mechanism for fixing the fracture of the patient is connected on the bed plate in a sliding way.

In the scheme, the traction mechanism is utilized to draw the fracture position of the patient, and when the patient turns over, the traction mechanism and the patient rotate together, so that the traction force of the traction mechanism is kept unchanged in the turning over process, and the fracture position of the patient is prevented from being displaced to damage the wound in the turning over process; meanwhile, the traction mechanism is connected to the bed plate in a sliding mode, so that the position of the traction mechanism relative to the bed plate is adjustable, the traction mechanism can be used for drawing different parts of different patients, and the application range of the traction mechanism is widened.

Preferably, as an improvement, driving motor is located the tailstock department that the bed board formed, and fixedly connected with places the case on the support frame, driving motor is located and places the incasement.

In the scheme, the driving motor is arranged at the bed tail, so that the driving motor is conveniently controlled; meanwhile, the supporting frame is fixedly connected with the placing box, and the driving motor is positioned in the placing box, so that the phenomenon that the motor is exposed to generate larger noise to influence the rest of a patient in a ward is avoided; after the box is placed, the top of the box can be used as a placing plate.

Drawings

Fig. 1 is a schematic view of a turning bed for a burn and fracture patient in an embodiment of the invention.

Fig. 2 is a schematic view of the blocking member and the rotating plate in fig. 1.

Fig. 3 is a schematic view of a turning bed for a patient with burn and fracture in the second embodiment of the invention.

Fig. 4 is a schematic view of a turning bed for a patient with burn and fracture in the third embodiment of the invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a left supporting plate 1, a right supporting plate 2, a rotating plate 3, a bed plate 4, a driving motor 5, a sliding chute 6, a wedge block 7, a pull rod 8, a spring 9, a protection rod 10, a clamping groove 11, a baffle plate 12, a placing box 13 and a traction mechanism 14.

Example one

An embodiment substantially as shown in figures 1 and 2 of the accompanying drawings: the utility model provides a burn fracture patient is with standing up bed, include by a left side, the support frame that two vertical parallel arrangement's in the right side backup pad is constituteed, for convenient differentiation, adopt left branch fagging 1 and right branch fagging 2 to describe below, place the space having between two backup pads, two backup pads are rotated on the just right lateral wall and are connected with the rotation piece, it includes to rotate the rotor plate 3 of connection on the lateral wall of backup pad through the bearing, can dismantle on the rotor plate 3 and be connected with two mutual parallel arrangement's bed board 4, be equipped with the clearance that is used for holding patient between two bed boards 4, be equipped with the stabilizing mean who is used. As shown in fig. 1, a driving mechanism for driving the rotation plate 3 on the right supporting plate 2 to rotate is arranged on the right supporting plate 2, the driving mechanism comprises a driving motor 5 fixedly connected to the side wall on the right side of the right supporting plate 2 through a bolt, in this embodiment, the driving motor 5 can be a YE series low-speed motor (the rotation speed range is 0.3-300r/min), the rotation speed of the motor is small, the rotation is stable, the noise is low, and the ward-use electric water heater is suitable for being used in a ward. An output shaft of the driving motor 5 horizontally penetrates through the right supporting plate 2 leftwards and then is fixedly connected with the rotating plate 3 on the right supporting plate 2 through screws, and the driving motor 5 can drive the rotating plate 3 on the right supporting plate 2 to rotate when rotating.

As shown in figure 1, the left side wall of the right supporting plate 2 and the right side wall of the left supporting plate 1 are both provided with a sliding groove 6, and the bed plate 4 is transversely connected in the sliding groove 6 in a sliding manner. With reference to fig. 1 and 2, the stabilizing mechanism includes two blocking members, in this embodiment, the blocking members include two wedge blocks 7, the rotating plate 3 is provided with a vertically arranged guide groove, the wedge blocks 7 are vertically slidably connected in the guide groove, and an elastic piece is arranged between the wedge block 7 and the top wall of the guide groove, a pull rod 8 is fixedly connected on the top surface of the wedge block 7 through a screw, the pull rod 8 extends upwards to the outside of the top of the rotating plate 3, in the embodiment, the elastic piece comprises a spring 9 sleeved on the pull rod 8, and the pull rod 8 is fixedly connected with a stop block through a screw, the stop block is positioned on the top surface of the rotating plate 3, the wedge-shaped block 7 can be prevented from completely falling into the chute 6 by the stop block, when the bottom surface of dog and the top surface of the last rotation plate 3 of right branch fagging 2 contact, the bottom surface of wedge 7 extends to in the spout 6, and wedge 7 can produce the hindrance to the slip of bed board 4 along spout 6 this moment. The wedge surfaces of the two wedge blocks 7 are arranged in a back-to-back mode, so that the wedge surfaces of the two wedge blocks 7 face the front side and the rear side of the rotating plate 3 on the right supporting plate 2, the distance between the two wedge blocks 7 is equal to the width value of the bed plate 4, and when the bed plate 4 slides to a position between the two wedge blocks 7 along the sliding groove 6, the wedge blocks 7 can fix the bed plate 4 in the sliding groove 6.

As shown in fig. 1, a protection mechanism is arranged on the bed plate 4, in this embodiment, the protection mechanism includes two protection rods 10, the two protection rods 10 are located at the front side and the rear side of the top surface of the bed plate 4, the protection rods 10 can limit the patient during the turning process, so as to prevent the patient from sliding out of the gap between the two bed plates 4, and the protection rods 10 can protect the patient; meanwhile, after the protection rod 10 is arranged, medical staff can hold the protection rod 10 to quickly push the bed board 4 into the sliding groove 6 or pull the bed board out of the sliding groove 6, and the operation is more convenient.

The specific implementation mode is as follows:

step 1, when the turning-over bed is used as a normal sickbed:

only one bed plate 4 is inserted into a sliding groove 6 on the lower side of the rotating plate 3, when the bed plate 4 is inserted into the sliding groove 6, the bed plate 4 slides into the sliding groove 6 and contacts with a wedge block 7, the bed plate 4 firstly contacts with a wedge surface of the wedge block 7, so that the wedge block 7 is subjected to a component force in the vertical direction, under the action of the component force in the vertical direction, the wedge block 7 vertically and upwards slides out of the sliding groove 6 along a guide groove, the blocking effect of the wedge block 7 on the bed plate 4 disappears, and a spring 9 is extruded to store force; the bed plate 4 is continuously pushed to slide along the sliding groove 6, so that the bed plate 4 is contacted with the side wall of the other wedge-shaped block 7, the wedge-shaped block 7 sliding out of the sliding groove 6 is reset under the restoring force action of the spring 9, the bed plate 4 is positioned between the two wedge-shaped blocks 7, the two wedge-shaped blocks 7 fix the bed plate 4 in the sliding groove 6, and the turnover bed can be used as a common sickbed at the moment.

Step 2, when the patient needs to be turned over:

inserting another bed plate 4 into another sliding groove 6 of the rotating plate 3 according to the mode in the step 1, enabling the patient to be located between the two bed plates 4, then starting the driving motor 5, driving the rotating plate 3 connected on the right supporting plate 2 to rotate when the driving motor 5 rotates, and driving the bed plates 4 to synchronously rotate when the rotating plate 3 rotates, thereby realizing the turning-over operation of the patient. Because wedge 7 is to bed board 4's effect of blockking for bed board 4 rotates in-process bed board 4 and can not slide outside spout 6, rotates the in-process moreover, and driving motor 5's output shaft and patient are located same horizontal plane basically, thereby makes patient rotate time base substantially along the axis direction of self and rotate, still appears the circumference rotation when can avoiding rotating in-process patient's rotation, and patient produces dizzy or other discomfort when avoiding rotating.

After the patient turns over, the bed plate 4 above the patient is taken out of the chute 6, and the taking-out mode is as follows: the pull rod 8 is lifted upwards manually, so that the wedge 7 fixed on the bed plate 4 above the patient moves upwards vertically along the guide groove (in the operation process, only one of the two wedge 7 needs to slide, the purpose of setting the two wedge 7 in the embodiment is to take out the bed plate 4 from the two sides of the turn-over bed conveniently, and the practicability is increased), so that the blocking effect of the bed plate 4 of the wedge 7 disappears, then the guard bar 10 is pulled manually, the bed plate 4 above the patient can be taken out, the turn-over bed is in the same state as the step 1, and the turn-over bed can be used as a normal sickbed.

Example two

The difference between the second embodiment and the first embodiment is that: as shown in fig. 3, the right side wall of the left support plate 1 and the left side wall of the right support plate 2 are both provided with a clamping groove 11, the clamping groove 11 is located below the rotating plate 3, meanwhile, one end of the bed plate 4 is provided with a blind hole groove with a T-shaped cross section, a baffle plate 12 is connected in the blind hole groove along the length direction of the bed plate 4 in a sliding manner, when the baffle plate 12 slides to the limit distance outside the bed plate 4, the length formed by the baffle plate 12 and the bed plate 4 can be just inserted into the clamping groove 11, at the moment, the bottom surface of the rotating plate 3 connected on the left support plate 1 is contacted with the top surface of the baffle plate 12, the bottom surface of the rotating plate 3 connected on the right support plate 2 is contacted with the top surface of the bed plate 4 located in the clamping groove 11, because the baffle plate 12 and the bed plate 4 located in the clamping groove 11 can not rotate, so that the bed plate 4 and the baffle plate 12 located in the clamping groove 11 can provide a limit for the rotating plate 3, thereby preventing the bed Although driving motor 5 can play the fixed action to the bed board 4 that is arranged in spout 6, place back in draw-in groove 11 with unnecessary bed board 4 (the bed board 4 of downside in the picture 3 promptly), not only can accomodate unnecessary bed board 4, can also utilize the bed board 4 of accomodating to play the effect of strengthening the firm to rotor plate 3 simultaneously for bed board 4 that is arranged in spout 6 is more firm.

Meanwhile, a placing box 13 is fixedly connected to the right side wall (namely, the bed tail) of the right supporting plate 2 through screws, so that the driving motor 5 is positioned in the placing box 13, the placing box 13 is utilized to protect the driving motor 5, and meanwhile, the driving motor 5 is sealed, so that the noise diffusion is reduced, and the quiet rest environment in a ward is kept; and the top of the placing box 13 is a plane, so that the placing box can be used for placing articles of patients and is more practical.

EXAMPLE III

The difference between the third embodiment and the first embodiment is that: as shown in fig. 4, a guide groove is formed in the bed plate 4 along the length direction thereof, and a traction mechanism 14 is slidably connected in the guide groove, in this embodiment, the traction mechanism 14 is mainly used for traction on the fracture position of a fracture patient, the traction mechanism 14 can adopt a fracture external fixing frame commonly used in the prior art, and the specific structure is not described herein again, and the traction mechanism 14 is provided for the purpose of traction and fixation on the fracture position of the patient, so as to avoid dislocation or other injuries caused by external force on the fracture position of the patient during the turning over process; in addition, in the embodiment, the traction mechanism 14 is slidably connected in the guide groove, so that the position of the traction mechanism 14 can be changed, and after the position is changed, the traction mechanism 14 is fixed by using a fixing member such as a bolt, so that the traction mechanism 14 can be used for traction on different fracture positions of different patients, and the application range is wider.

Example four

The difference between the fourth embodiment and the first embodiment is that: in the embodiment one, the distance between two chutes 6 is fixed on the same rotating plate 3, when the bed plate 4 is inserted into the chute 6, the distance between two bed plates 4 is fixed, the patient with different body types can not be clamped and fixed effectively, even if the protective rod 10 can provide certain support for the patient in the turnover process, the patient can be shifted to a larger extent in the turnover process if the gap between the patient and the bed plate 4 is too large, and the problem that the secondary damage is caused to the wound of the patient due to the fact that the body of the patient is shifted to a larger extent in the turnover process can be solved.

In this embodiment, the distance between two chutes on the same rotating plate can be adjusted, and the specific adjustment structure and mode thereof are as follows: set up the adjustment groove of vertical setting on the lateral wall of rotor plate, vertical sliding connection has the slider in the adjustment groove, sets up the spout on the slider, and the distance between two spouts can be adjusted to the position of adjustment slider to make the bed board insert the spout after, adjust the distance between the slide, make the clearance between two bed boards press from both sides patient in the centre, thereby reduce and stand up the problem that the in-process patient appears great removal and damage the wound. How fix the slide again behind the removal slide, specific structure is not given in this embodiment, it is specific to adopt to rotate through the bearing on the rotor plate and connect the lead screw, threaded connection between lead screw and the slider, weld the rocker on the lead screw simultaneously, drive the lead screw rotation through manual rotation rocker, thereby utilize the rotation of lead screw to promote the slip of slider, finally realize the adjustment to two spout distances, because the gliding structure of lead screw drive slider belongs to common structure in the mechanical transmission, specific schematic diagram is not given here, adjustment to the slider position is not limited to the mechanism that uses lead screw and rocker yet to adjust simultaneously, the same can adopt other mechanical mechanism to realize, here is no longer repeated.

The foregoing is merely an example of the present invention and common general knowledge in the art of designing and/or characterizing particular aspects and/or features is not described in any greater detail herein. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several variations and modifications 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

1. The utility model provides a burn fracture patient is with standing up bed, includes the support frame, its characterized in that: the support frame is rotatably connected with two rotating parts which are oppositely arranged, the rotating parts are detachably connected with two bed boards which are arranged in parallel, a gap for accommodating a patient can be formed between the two bed boards, and the two bed boards are both provided with a protection mechanism; the support frame is provided with a stabilizing mechanism for stabilizing the bed board, and the support frame is provided with a driving mechanism for driving the rotating part to rotate.

2. The turning bed for the burn and fracture patient according to claim 1, characterized in that: the driving mechanism comprises a driving motor fixedly connected to the supporting frame, and one of the two rotating parts is connected with the driving motor.

3. The turning bed for the burn and fracture patient according to claim 2, characterized in that: the rotating part comprises a rotating plate, a sliding groove is formed in the rotating plate, and the bed board is connected in the sliding groove in a sliding mode.

4. The turning bed for the burn and fracture patient according to claim 3, characterized in that: the stabilizing mechanism comprises two blocking pieces which are connected to the rotating plate in a sliding mode, the distance between the two blocking pieces is equal to the width of the bed plate, one side of each blocking piece can extend into the sliding groove, and an elastic piece is arranged between each blocking piece and the rotating plate.

5. The turning bed for the burn and fracture patient according to claim 4, characterized in that: the blocking piece comprises wedge blocks, and wedge surfaces of the two wedge blocks are arranged in a back-to-back mode.

6. The turning bed for the burn and fracture patient according to claim 4, characterized in that: and the wedge-shaped block is fixedly connected with a pull rod.

7. The turning bed for the burn and fracture patient according to claim 6, characterized in that: the protection mechanism comprises protection rods detachably connected to two sides of the bed board.

8. The turning bed for the burn and fracture patient according to any one of claims 3 to 7, wherein: open the draw-in groove that has the bed board of can placing on the support frame, the draw-in groove is located the below of rotor plate, sliding connection has the baffle on its length direction on the bed board, when the baffle slides to keeping away from bed board extreme position, bed board and baffle can insert the draw-in groove, and the top surface of bed board contacts with the bottom surface of rotor plate.

9. The turning bed for the burn and fracture patient according to claim 8, wherein: the bed board is connected with a traction mechanism used for fixing the fracture of the patient in a sliding way.

10. The turning bed for the burn and fracture patient according to any one of claims 2-7 and 9, wherein: the driving motor is located at the tailstock formed by the bed board, the supporting frame is fixedly connected with a placing box, and the driving motor is located in the placing box.