A multifunctional rescue bed

Abstract

The present invention relates to the field of medical device technology, and in particular to a multifunctional rescue bed, comprising a support body and a bed body, wherein a weighing assembly connected to the bed body is arranged at the upper end of the support body, and the bed body comprises a pair of support frames, and a first thick tube and a second thick tube are arranged at both ends of the support frames respectively, and an upper pad and a lower pad are fixedly connected to the upper and lower ends of the first thick tube and the second thick tube respectively, and a temperature regulating structure connected to the first thick tube and the second thick tube is arranged between the upper pad and the lower pad, and a support locking structure is also arranged on the support frame, and a lifting structure matched with the support locking structure is also arranged on the support body, and the lifting structure is driven and connected with a storage structure, which effectively solves the problem of single function, bulkiness, and inconvenience in carrying patients in the prior art.

Description

Technical Field

[0001] The present invention relates to the technical field of medical equipment, and in particular to a multifunctional emergency bed. Background Art

[0002] The rescue bed, also known as the transfer cart, is a multi-purpose cart for transporting patients in the emergency and operating room of the hospital. The origin of this type of cart is the ordinary hospital bed. When there is an emergency, the patient cannot move, so the hospital bed is used instead, and the patient goes to the hospital for diagnosis, and then goes to various examinations before entering the ward. There will be many inconveniences on the way. Because the hospital bed is heavy, the direction of pushing it cannot be grasped. It needs one person at the back to push it, and one person in front to hold the head of the bed to guide the direction, so that it can be pushed in the specified direction. Because there are many emergency patients and the hospital bed is large, it is very easy to touch the injured and their families when turning and transporting, causing unnecessary injuries. Temporary CT, MRI and other examinations are not very convenient, which increases the patient's medical treatment time and aggravates the heavy work of the emergency department.

[0003] There are many types of beds in the existing technology, but most of them are beds based on nursing purposes, with special beds for various special diseases and adjustable beds for various institutions. Most rescue beds are only suitable for between hospital wards and emergency rooms, and are relatively bulky. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a multifunctional rescue bed which effectively solves the problems of the prior art that the bed has a single function, is relatively bulky, and is inconvenient to carry patients.

[0005] To achieve the above object, the present invention adopts the following technical solutions:

[0006] A multifunctional rescue bed comprises a support body and a bed body, wherein a weighing assembly connected to the bed body is arranged at the upper end of the support body, and the bed body comprises a pair of support frames, wherein a first thick tube and a second thick tube are arranged at both ends of the support frames respectively, an upper pad and a lower pad are fixedly connected to the upper and lower ends of the first thick tube and the second thick tube respectively, a temperature regulating structure connected to the first thick tube and the second thick tube is arranged between the upper pad and the lower pad, a support locking structure is also arranged on the support frame, and a lifting structure matched with the support locking structure is also arranged on the support body, and the lifting structure is driven and connected to a storage structure.

[0007] Furthermore, the support frame includes a first connecting rod slidably connected to the first thick tube, one end of the first connecting rod is rotatably connected to the second connecting rod, the second connecting rod is fixedly connected to the second thick tube, and an infusion stand is arranged at the upper end of the first connecting rod, and a plurality of brackets are arranged on the infusion stand.

[0008] Furthermore, the support body includes a base, a plurality of universal wheels are arranged at the lower end of the base, a support plate is fixedly connected to the upper end of the base, storage boxes fixedly connected to the base are respectively arranged at both ends of the support plate, and one end of the storage box is connected to the lifting structure.

[0009] Furthermore, the lifting structure includes a fixed plate slidably connected to the storage box, a support frame is provided at the upper end of the fixed plate, a first roller and a second roller corresponding to the second connecting rod are provided at the upper end of the support frame, a second screw barrel is fixedly connected to the inner wall of the fixed plate, the second screw barrel is threadedly connected to the second screw rod rotatably connected to the base, two ends of the fixed plate are support blocks respectively, the inner wall of the support block is slidably connected to a limit rod fixedly connected to the storage box, and one end of the support block is connected to the storage structure.

[0010] Furthermore, the storage structure includes a support rod rotatably connected to the support block, a positioning column fixedly connected to the storage box is provided in the inner groove of the support rod, and a storage box slidably connected to the outer wall of the storage box is provided at the upper end of the support rod.

[0011] Furthermore, the temperature control structure includes a plurality of connecting hoses connected to the first thick tube and the second thick tube, a plurality of plate cloths fixedly connected to the first thick tube and the second thick tube are cross-arranged between the connecting hoses, the first thick tube is provided with an inlet pipe connected to the connecting hose, an ice pad machine is provided at one end of the storage box, and the output port of the ice pad machine is connected to the inlet pipe.

[0012] Furthermore, the support locking structure includes a sliding block fixedly connected to the first thick tube, a first screw barrel fixedly connected to the inner wall of the sliding block, the first screw barrel threadedly connected to the first screw rod rotatably connected to the first connecting rod, one end of the first thick tube is fixedly connected to the sliding rod, one end of the sliding rod is fixedly connected to the baffle, a sliding column is provided on the baffle, the sliding column is slidably connected to a positioning sliding pin, a spring connected to the sliding column sleeve is provided between the positioning sliding pin and the baffle, and a positioning groove corresponding to the positioning sliding pin is opened at one end of the second connecting rod.

[0013] Furthermore, the weighing assembly includes an electronic scale fixedly connected to the upper end of the support plate, and positioning groove blocks are respectively arranged on both sides of the upper end of the electronic scale. Connecting columns are arranged in the positioning groove blocks, and the connecting columns are rotatably connected to the first connecting rod and the second connecting rod respectively.

[0014] Furthermore, one end of the first connecting rod and the second connecting rod are respectively fixedly connected to support rods, and a support rod is arranged between the support rods.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. Different from a simple stretcher, there is no need to lift the patient off the stretcher and then onto the rescue bed after transportation. On the one hand, it can effectively avoid physical harm to the patient during transportation. On the other hand, this equipment can place the bed directly on the support body for rescue, saving transportation time and greatly speeding up the efficiency of rescue.

[0017] 2. The present invention sets a support locking structure. Since the support body and the bed body are combined, it is heavy and inconvenient to transport patients outside the hospital. Therefore, by controlling the support locking structure to work, the bed body is supported and fixed, and the patient can lie on the bed, which is convenient for transporting the patient. When performing surgery, the bed body can be placed on the support body, which is more stable.

[0018] 3. The present invention provides a temperature regulating structure, so that when a patient is receiving first aid and his body temperature is high, the patient's body temperature can be lowered externally.

[0019] 4. The present invention sets a lifting structure, utilizes the first roller and the second roller to drive the second connecting rod and the upper pad and the lower pad between the second connecting rod to fold upward, thereby changing the patient's lying posture, and can adjust the patient's position according to the patient's surgical needs. The first roller and the second roller are set to control the lifting and lowering by sliding connection with the second connecting rod, which can ensure that the bed can be normally carried and disassembled without being limited by the influence of local structure.

[0020] 5. The present invention provides a storage structure. When the fixed plate moves upward, the fixed plate drives the support blocks at both ends to move upward respectively. Since the inner wall of the supporting rotating rod is limited by the positioning column, the supporting rotating rod moves downward and leaks outward under the limit of the positioning column during the process of the support block driving one end of the supporting rotating rod to move downward. The supporting rotating rod drives the storage box at the upper end to move downward and protrude outward, which is convenient for storing some surgical instruments during the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an axonometric diagram of a multifunctional rescue bed of the present invention;

[0022] Figure 2 This is a front view of a multifunctional rescue bed of the present invention;

[0023] Figure 3 This is a first perspective view of a multifunctional emergency bed of the present invention;

[0024] Figure 4 A second viewing angle diagram of a bed board of a multifunctional rescue bed of the present invention;

[0025] Figure 5 It is a schematic diagram of the connection between the first thick tube and the second thick tube of a multifunctional rescue bed of the present invention;

[0026] Figure 6 It is a schematic diagram of the cross-installation structure of the board cloth and the connecting hose of a multifunctional rescue bed of the present invention;

[0027] Figure 7 It is a schematic diagram of the installation structure of a connecting hose of a multifunctional rescue bed of the present invention;

[0028] Figure 8 It is a structural schematic diagram of a support and locking structure of a multifunctional rescue bed of the present invention;

[0029] Fig. 9 It is a structural schematic diagram of a positioning slide pin and a slide column of a multifunctional rescue bed of the present invention;

[0030] Fig.10 A multifunctional rescue bed of the present invention Figure 1 A partial enlarged view of area A;

[0031] Fig.11 It is a structural schematic diagram of a lifting structure of a multifunctional rescue bed of the present invention;

[0032] Fig.12 It is a schematic diagram of the linkage between the supporting rotating rod and the fixing plate of a multifunctional rescue bed of the present invention;

[0033] Fig.13 It is a structural schematic diagram of an electronic scale of a multifunctional rescue bed of the present invention;

[0034] In the figure: 1, base, 2, support plate, 3, storage box, 4, universal wheel, 5, electronic scale, 6, first connecting rod, 7, second connecting rod, 8, infusion stand, 9, bracket, 10, handrail, 11, support rod, 12, slide bar, 13, upper pad, 14, baffle, 15, positioning groove, 16, handle, 17, slider, 18, first screw rod, 19, first screw barrel, 20, first thick tube, 21, lower pad, 22, second thick tube, 2 3. plate cloth, 24. connecting hose, 25. inlet pipe, 26. positioning slide pin, 27. slide column, 28. spring, 29. first roller, 30. second roller, 31. support frame, 32. fixing plate, 33. limit rod, 34. supporting rotating rod, 35. positioning column, 36. storage box, 37. handle, 38. second screw barrel, 39. second screw, 40. positioning slot block, 41. ice pad machine, 42. air outlet pipe, 43. connecting column. DETAILED DESCRIPTION

[0035] The block moves upward, and since the inner wall of the supporting rotating rod is limited by the positioning column, a multifunctional rescue bed includes a support body and a bed body. A weighing assembly connected to the bed body is arranged at the upper end of the support body, and the bed body includes a pair of support frames 31, and a first thick tube 20 and a second thick tube 22 are arranged at both ends of the support frame 31 respectively. The upper and lower ends of the first thick tube 20 and the second thick tube 22 are respectively fixedly connected with an upper pad 13 and a lower pad 21, and a temperature regulating structure connected to the first thick tube 20 and the second thick tube 22 is arranged between the upper pad 13 and the lower pad 21. A support locking structure is also arranged on the support frame 31, and a lifting structure matched with the support locking structure is also arranged on the support body, and the lifting structure is driven and connected with a storage structure.

[0036] When the present invention is in use, the support body plays a role of supporting and limiting the bed body, and the weighing assembly can be used to weigh the weight of the patient on the bed body. During long-term treatment, the treatment effect and physical condition of the patient can be judged by the change of weight. The support frame 31, the first thick tube 20 and the second thick tube 22 form a support frame of the bed body, and the support frame is used to support and fix the upper pad 13 and the lower pad 21. When the patient lies on the upper pad 13, the temperature adjustment structure can be used to adjust the patient's body temperature. When the patient is receiving first aid, when the patient's body temperature is high, the patient can be cooled externally. When the body and the bed are combined, it is bulky and inconvenient to carry patients outside the hospital. Therefore, by controlling the support locking structure to work, the bed support is fixed, and the patient can lie on the bed, which is convenient for carrying the patient. When performing an operation, the bed can be placed on the support body, which is more stable. When the patient's position needs to be adjusted, the lifting structure can be controlled to lift a part of the bed using the lifting structure. According to the needs of the operation, the patient's lying position can be adjusted. The storage structure works while the lifting structure works, and the storage structure is used to store the surgical tools used in the operation.

[0037] like Figure 3 and 4 As shown, the support frame 31 includes a first connecting rod 6 slidably connected to the first thick tube 20, one end of the first connecting rod 6 is rotatably connected to the second connecting rod 7, the second connecting rod 7 is fixedly connected to the second thick tube 22, and an infusion stand 8 is arranged on the upper end of the first connecting rod 6, and a plurality of brackets 9 are arranged on the infusion stand 8.

[0038] Furthermore, the support frame 31 serves as the entire support frame of the bed, supporting and fixing the bed. The first connecting rod 6 and the second connecting rod 7 are rotatably connected, and the second connecting rod 7 can be turned upward along the first connecting rod 6 to adjust the patient's position, which is convenient for surgery and first aid for the patient. The two ends of the second thick tube 22 are respectively fixedly connected to the second connecting rod 7, and the two ends of the first thick tube 20 can slide along the inner wall of the first connecting rod 6 to adjust the tightness of the upper pad 13 and the lower pad 21. When the first thick tube 20 slides toward the outer end along the inner wall of the first connecting rod 6, the upper pad 13 and the lower pad 21 are in a taut state, which is convenient for carrying the patient. When the first thick tube 20 moves toward the inner end, the upper pad 13 and the lower pad 21 are in a relaxed state, and the patient is more comfortable when lying on the upper pad 13. An infusion stand 8 is provided at the upper end of the first connecting rod 6. The bracket 9 on the infusion stand 8 can be used to hang an IV bottle, and the first connecting rod 6 is always in a horizontal state, and the setting of the infusion stand 8 is more stable.

[0039] like Figure 1 and 2 As shown, the support body includes a base 1, a plurality of universal wheels 4 are arranged at the lower end of the base 1, a support plate 2 is fixedly connected to the upper end of the base 1, and storage boxes 3 fixedly connected to the base 1 are respectively arranged at both ends of the support plate 2, and one end of the storage box 3 is connected to the lifting structure.

[0040] Furthermore, the base 1 and the support plate 2 support and fix the entire device, the universal wheel 4 facilitates the movement of the device, and the storage box 3 can not only be used to properly place various instruments, but the storage box 3 can also be used in conjunction with the support plate 2 to support and fix the electronic scale 5.

[0041] like Fig.11 and 12 As shown, the lifting structure includes a fixed plate 32 which is slidably connected to the storage box 3, a support frame 31 is arranged on the upper end of the fixed plate 32, a first roller 29 and a second roller 30 corresponding to the second connecting rod 7 are arranged on the upper end of the support frame 31, a second screw barrel 38 is fixedly connected to the inner wall of the fixed plate 32, the second screw barrel 38 is threadedly connected to the second screw rod 39 which is rotatably connected to the base 1, two ends of the fixed plate 32 are respectively supported, the inner wall of the support block is slidably connected to a limit rod 33 which is fixedly connected to the storage box 3, and one end of the support block is connected to the storage structure.

[0042] Furthermore, a handle 37 is provided at the lower end of the second screw 39, and the second screw 39 is driven to rotate by the handle 37. During the rotation of the second screw 39, the second screw 39 is threadedly engaged with the second screw barrel 38 on the inner wall of the fixing plate 32, thereby driving the fixing plate 32 to move upward. During the upward movement of the fixing plate 32, the support frame 31 is driven to move upward. During the upward movement of the support frame 31, the first roller 29 and the second roller 30 at the upper end are respectively driven to move upward. The first roller 29 and the second roller 30 are used to drive the second connecting rod 7 and the upper and lower pads between the second connecting rod 7 to fold upward, thereby changing the patient's lying posture. The patient's position can be adjusted according to the patient's surgical needs, and the first roller 29 and the second roller 30 are set to control the lifting and lowering by sliding connection with the second connecting rod 7, which can ensure that the bed can be normally transported and disassembled without being affected by the local structure.

[0043] like Fig.11 and 12 As shown, the storage structure includes a support rod 34 rotatably connected to the support block, a positioning column 35 fixedly connected to the storage box 3 is provided in the inner groove of the support rod 34, and a storage box 36 slidably connected to the outer wall of the storage box 3 is provided at the upper end of the support rod 34.

[0044] Furthermore, when the fixing plate 32 moves upward, the fixing plate 32 drives the support blocks at both ends to move upward respectively. Since the inner wall of the support rotating rod 34 is limited by the positioning column 35, during the process in which the support block drives one end of the support rotating rod 34 to move downward, the support rotating rod 34 moves downward and leaks outward under the limit of the positioning column 35. The support rotating rod 34 drives the storage box 36 at the upper end to move downward and protrude outward, so as to facilitate the storage of some surgical instruments during the operation.

[0045] like Figure 2 and 6 As shown in 7, the temperature control structure includes a plurality of connecting hoses 24 connected to the first thick tube 20 and the second thick tube 22, and a plurality of plate cloths 23 fixedly connected to the first thick tube 20 and the second thick tube 22 are cross-arranged between the connecting hoses 24. The first thick tube 20 is provided with an inlet pipe 25 connected to the connecting hose 24, and an ice pad machine 41 is provided at one end of the storage box 3, and the outlet pipe 42 of the ice pad machine 41 is connected to the inlet pipe 25.

[0046] Furthermore, when the patient is undergoing first aid, when the patient's body temperature is high, the patient can be cooled externally, and the ice pad machine 41 can be controlled to work. The outlet pipe 42 of the ice pad machine 41 allows the cold air to enter the first thick pipe 20 from the inlet pipe 25. Since the connecting hose 24 is in a mutually connected state, the cold air is transmitted to the upper pad 13 through the connecting hose 24 to cool the patient. The plate cloth 23 is located between the first thick pipe 20 and the second thick pipe 22 and the plate cloth 23 is foldable. Therefore, by setting the plate cloth 23, the connecting hose 24 can be supported and protected, and the supporting pressure of the upper pad 13 and the lower pad 21 can also be reduced. One end of the first thick pipe 20 is also provided with an outlet pipe corresponding to the inlet pipe 25, and the outlet pipe is connected to the ice pad machine 41 to realize the exchange and transmission of cold air.

[0047] like Figure 3 and 8 As shown in -10, the support locking structure includes a sliding block 17 fixedly connected to the first thick tube 20, the inner wall of the sliding block 17 is fixedly connected to the first screw barrel 19, the first screw barrel 19 is threadedly connected to the first screw rod 18 rotatably connected to the first connecting rod 6, one end of the first thick tube 20 is fixedly connected to the sliding rod 12, one end of the sliding rod 12 is fixedly connected to the baffle 14, the baffle 14 is provided with a sliding column 27, the sliding column 27 is slidably connected to the positioning sliding pin 26, a spring 28 is provided between the positioning sliding pin 26 and the baffle 14 and is sleeved with the sliding column 27, and one end of the second connecting rod 7 is provided with a positioning groove 15 corresponding to the positioning sliding pin 26.

[0048] Furthermore, one end of the first screw rod 18 is fixedly connected to a rotating handle 16. When the rotating handle 16 is turned, the rotating handle 16 drives the first screw rod 18 to rotate. During the rotation of the first screw rod 18, the first screw barrel 19 on the inner wall of the slider 17 is threadedly engaged, thereby driving the slider 17 to move horizontally. When the slider 17 drives the first thick tube 20 to move inward, the upper pad 13 and the lower pad 21 are in a relaxed state, and when the first thick tube 20 moves inward, the first thick tube 20 drives the slide bar 12 to move toward one end, and the slide bar 12 drives the positioning slide pin 26 to slide out of the positioning groove 15, ensuring that the second connecting rod 7 can rotate along the connecting column 43 as the axis. It can also effectively avoid pulling the upper pad 13 and the lower pad 21, thereby increasing the service life of the upper pad 13 and the lower pad 21. When the slider 17 drives the first thick tube 20 to move outward, the slide column 27 can slide out into the positioning groove 15 along the inner wall of the positioning slide pin 26. Since the slide column 27 and the positioning slide pin 26 are an integrated support rod, they can support and limit the second connecting rod 7, ensuring that the first connecting rod 6 and the second connecting rod 7 are in a horizontally supported state. The patient lies on the bed, which is convenient for carrying the patient. The spring 28 always applies force to the positioning slide pin 26, ensuring that the positioning slide pin 26 always has a force tending to the positioning groove 15.

[0049] like Figure 2 and13 As shown, the weighing assembly includes an electronic scale 5 fixedly connected to the upper end of the support plate 2, and positioning groove blocks 40 are respectively provided on both sides of the upper end of the electronic scale 5. Connecting columns 43 are provided in the positioning groove blocks 40, and the connecting columns 43 are rotatably connected to the first connecting rod 6 and the second connecting rod 7 respectively.

[0050] Furthermore, by placing the connecting column 43 at the connection between the first connecting rod 6 and the second connecting rod 7 in the positioning slot block 40, the bed can be fixed, and the electronic scale 5 can weigh the patient's weight. The weight of the patient on the bed can be weighed. During long-term treatment, the treatment effect and physical condition of the patient can be judged by the change in weight.

[0051] like Figure 1 As shown, one end of the first connecting rod 6 and the second connecting rod 7 are respectively fixedly connected to support rods 11, and a handrail 10 is arranged between the support rods 11.

[0052] Furthermore, the support rod 11 supports and fixes the handrail 10, and a friction groove is provided on the handrail 10 to improve the hand's grip on the handrail 10. Therefore, when transporting patients outside the hospital, the handrail 10 is provided to facilitate lifting the bed and transporting the patient. Unlike a stretcher, there is no need to lift the patient off the stretcher and then onto the rescue bed. On the one hand, it can effectively avoid physical damage to the patient during the transportation process. On the other hand, the device can place the bed directly on the support body, saving the transportation time and greatly speeding up the efficiency of rescue.

[0053] The working process of the present invention is as follows: when the present invention is in use, the support body supports and limits the bed body, and the connecting column 43 at the connection between the first connecting rod 6 and the second connecting rod 7 is placed in the positioning groove block 40 to fix the bed body. The electronic scale 5 can weigh the patient's weight. During long-term treatment, the treatment effect and physical condition of the patient can be judged by the change in weight.

[0054] The support frame 31, the first thick tube 20 and the second thick tube 22 form a support frame of the bed body, and the support frame is used to support and fix the upper pad 13 and the lower pad 21. When the patient lies on the upper pad 13, the patient is receiving first aid, and when the patient's body temperature is high, the patient can be cooled externally to control the operation of the ice pad machine 41. The outlet pipe 42 of the ice pad machine 41 allows cold air to enter the first thick tube 20 from the inlet pipe 25. Since the connecting hose 24 is in a state of mutual communication, the cold air is transmitted to the upper pad through the connecting hose 24 to cool the patient. The plate cloth 23 is located between the first thick tube 20 and the second thick tube 22 and the plate cloth 23 is foldable. Therefore, by setting the plate cloth 23, the connecting hose 24 can be supported and protected, and the supporting pressure of the upper pad and the lower pad can also be reduced. One end of the first thick tube 20 is also provided with an outlet pipe corresponding to the inlet pipe 25, and the outlet pipe is connected to the ice pad machine 41 to realize the exchange and transmission of cold air.

[0055] When the support body and the bed body are combined, it is heavy and inconvenient to carry the patient outside the hospital. The handle 16 is turned, and the handle 16 drives the first screw 18 to rotate. During the rotation of the first screw 18, the first screw barrel 19 on the inner wall of the slider 17 is threadedly engaged, thereby driving the slider 17 to move horizontally. When the slider 17 drives the first thick tube 20 to move inward, the upper pad 13 and the lower pad 21 are in a relaxed state, and when the first thick tube 20 moves inward, the first thick tube 20 drives the slide bar 12 to move toward one end, and the slide bar 12 drives the positioning slide pin 26 to slide out of the positioning groove 15, ensuring that the second connecting rod 7 can move along the connecting column 43 as the axis The upper pad 13 and the lower pad 21 can be rotated and effectively avoided from being pulled, thereby increasing the service life of the upper pad 13 and the lower pad 21. When the slider 17 drives the first thick tube 20 to move outward, the slide column 27 can slide out into the positioning groove 15 along the inner wall of the positioning slide pin 26. Since the slide column 27 and the positioning slide pin 26 are an integrated support rod, they can support and limit the second connecting rod 7, ensuring that the first connecting rod 6 and the second connecting rod 7 are in a horizontally supported state. The patient lies on the bed, which is convenient for carrying the patient. The spring 28 always applies force to the positioning slide pin 26, ensuring that the positioning slide pin 26 always has a force tending to the positioning groove 15.

[0056] When the patient's position needs to be adjusted, the second screw 39 is driven to rotate by the handle 37. During the rotation of the second screw 39, the second screw 39 is threadedly matched with the second screw barrel 38 on the inner wall of the fixing plate 32, thereby driving the fixing plate 32 to move upward. During the upward movement of the fixing plate 32, the support frame 31 is driven to move upward. During the upward movement of the support frame 31, the first roller 29 and the second roller 30 at the upper end are respectively driven to move upward. The first roller 29 and the second roller 30 are used to drive the second connecting rod 7 and the upper and lower pads between the second connecting rod 7 to fold upward, thereby changing the patient's lying position. The patient's position can be adjusted according to the patient's surgical needs, and the first roller 29 and the second roller 30 are set to control the lifting and lowering by being connected to the second connecting rod 7 in a sliding manner, which can ensure that the bed can be normally transported and disassembled without being affected by the local structure.

[0057] When the fixing plate 32 moves upward, the fixing plate 32 drives the support blocks at both ends to move upward respectively. Since the inner wall of the support rotating rod 34 is limited by the positioning column 35, the support rotating rod 34 moves downward and leaks outward under the limit of the positioning column 35 during the process of the support block driving one end of the support rotating rod 34 to move downward. The support rotating rod 34 drives the storage box 36 at the upper end to move downward and protrude outward, so as to facilitate the storage of some surgical instruments during the operation.

[0058] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

Claims

1. A multifunctional rescue bed, comprising a support body and a bed body, Features: A weighing assembly connected to the bed is disposed at the upper end of the support body, the bed body comprises a pair of support frames (31), a first thick tube (20) and a second thick tube (22) are disposed at both ends of the support frame (31), an upper pad (13) and a lower pad (21) are fixedly connected to the upper and lower ends of the first thick tube (20) and the second thick tube (22), a temperature regulating structure connected to the first thick tube (20) and the second thick tube (22) is disposed between the upper pad (13) and the lower pad (21), a support locking structure matched with the temperature regulating structure is also disposed on the support frame (31), a lifting structure matched with the support locking structure is also disposed on the support body, and the lifting structure is drivingly connected with a storage structure; The support body comprises a base (1), a plurality of universal wheels (4) are arranged at the lower end of the base (1), a support plate (2) is fixedly connected to the upper end of the base (1), storage boxes (3) fixedly connected to the base (1) are arranged at both ends of the support plate (2), and one end of the storage box (3) is connected to the lifting structure; The lifting structure comprises a fixed plate (32) slidably connected to the storage box (3), a support frame (31) is arranged at the upper end of the fixed plate (32), a first roller (29) and a second roller (30) corresponding to the second connecting rod (7) are arranged at the upper end of the support frame (31), a second screw barrel (38) is fixedly connected to the inner wall of the fixed plate (32), the second screw barrel (38) is threadedly connected to a second screw rod (39) rotatably connected to the base (1), two ends of the fixed plate (32) are respectively supported, the inner wall of the support block is slidably connected to a limit rod (33) fixedly connected to the storage box (3), and one end of the support block is connected to the storage structure; The storage structure comprises a support rotating rod (34) rotatably connected to the support block, a positioning column (35) fixedly connected to the storage box (3) is provided in the inner groove of the support rotating rod (34), and a storage box (36) slidably connected to the outer wall of the storage box (3) is provided at the upper end of the support rotating rod (34); The support locking structure comprises a sliding block (17) fixedly connected to a first thick tube (20); a first screw barrel (19) fixedly connected to the inner wall of the sliding block (17); the first screw barrel (19) being threadedly connected to a first screw rod (18) rotatably connected to a first connecting rod (6); one end of the first thick tube (20) being fixedly connected to a sliding bar (12); one end of the sliding bar (12) being fixedly connected to a baffle (14); a sliding column (27) being provided on the baffle (14); a positioning sliding pin (26) being slidably connected to the sliding column (27); a spring (28) being sleeved and connected to the sliding column (27) being provided between the positioning sliding pin (26) and the baffle (14); and a positioning groove (15) corresponding to the positioning sliding pin (26) being provided at one end of the second connecting rod (7).

2. A multifunctional rescue bed according to claim 1, Features: The support frame (31) comprises a first connecting rod (6) slidably connected to the first thick tube (20), one end of the first connecting rod (6) being rotatably connected to the second connecting rod (7), the second connecting rod (7) being fixedly connected to the second thick tube (22), and an infusion stand (8) being arranged at the upper end of the first connecting rod (6), and a plurality of brackets (9) being arranged on the infusion stand (8).

3. A multifunctional rescue bed according to claim 2, Features: The temperature control structure comprises a plurality of connecting hoses (24) connected to the first thick tube (20) and the second thick tube (22); a plurality of plate cloths (23) fixedly connected to the first thick tube (20) and the second thick tube (22) are arranged crosswise between the connecting hoses (24); an inlet pipe (25) connected to the connecting hose (24) is arranged on the first thick tube (20); an ice pad machine (41) is arranged at one end of the storage box (3); an outlet pipe (42) of the ice pad machine (41) is connected to the inlet pipe (25).

4. A multifunctional rescue bed according to claim 1, Features: The weighing assembly structure comprises an electronic scale (5) fixedly connected to the upper end of the support plate (2), positioning slot blocks (40) are respectively arranged on both sides of the upper end of the electronic scale (5), and connecting columns (43) are arranged in the positioning slot blocks (40), and the connecting columns (43) are respectively rotatably connected to the first connecting rod (6) and the second connecting rod (7).

5. A multifunctional rescue bed according to claim 4, Features: One end of the first connecting rod (6) and the second connecting rod (7) are respectively fixedly connected to a supporting rod (11), and a support rod (10) is provided between the supporting rods (11).

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