Transfer device for emergency surgery fracture patient examination

Abstract

The invention belongs to the technical field of medical equipment, and particularly relates to a transfer device for emergency surgery fracture patient examination, which comprises a sickbed body, and a mounting rack I and a mounting rack II which are arranged on two sides of an examination bed, a bearing sliding plate is arranged on the sickbed body, and a guide strip is arranged on the bottom surface of the bearing sliding plate; the sickbed body is provided with a guide groove III for the guide strip to slide horizontally; a transfer sliding plate I is horizontally and slidably connected to the mounting frame I, a transfer sliding plate II is horizontally and slidably connected to the mounting frame II, a guide groove I for the guide strip to horizontally slide is formed in the transfer sliding plate I, a guide groove II for the guide strip to horizontally slide is formed in the transfer sliding plate II, and lifting driving assemblies are arranged below the mounting frame I and the mounting frame II. According to the fracture patient transfer bed, the bearing sliding plate can horizontally slide on the sickbed body, the transfer sliding plate I and the transfer sliding plate II, and is seated on the examination bed after the transfer sliding plate I and the transfer sliding plate II move back to back, so that the fracture patient is transferred, the fracture patient does not need to be manually lifted, and secondary injury is avoided.

Description

Technical Field

[0001] The present invention belongs to the technical field of medical devices, and particularly relates to a transfer device for examining emergency surgical fracture patients. Background Art

[0002] Fracture patients need to have X-ray examinations before and after surgery to confirm the degree of fracture injury or the fracture healing condition. For fracture patients with limited mobility, such as those with tibial plateau fractures, after they enter the examination room, medical staff and the patient's family members need to transfer the fracture patient from the hospital bed to the examination bed together. The transfer method usually involves multiple people grasping the sheet under the fracture patient and lifting the fracture patient and then transferring him / her to the examination bed. However, since the sheet is soft and easily deformed, and in addition, the coordination of multiple people moving the fracture patient simultaneously is poor, it is very easy to cause secondary injuries to the fracture patient, such as secondary dislocation of the fracture position, increasing the pain of the fracture patient. Moreover, when the weight of the fracture patient is relatively heavy, it is difficult for medical staff and the patient's family members to lift the fracture patient or they may not be able to lift the fracture patient at all, which is time-consuming and laborious and seriously affects the examination efficiency. Summary of the Invention

[0003] The present invention aims to provide a transfer device for examining emergency surgical fracture patients to solve the problem that it is difficult to transfer fracture patients to the examination bed.

[0004] To achieve the above object, the solution of the present invention is: A transfer device for examining emergency surgical fracture patients includes a hospital bed body, and further includes a mounting frame I provided on one side of the examination bed and a mounting frame II provided on the other side of the examination bed. A supporting sliding plate is provided on the hospital bed body. A mattress is installed on the upper surface of the supporting sliding plate. A guiding strip is provided on the bottom surface of the supporting sliding plate. A guiding groove III for the horizontal sliding of the guiding strip is opened on the hospital bed body. A lifting driving assembly I for driving the lifting of the mounting frame I is provided below the mounting frame I. A lifting driving assembly II for driving the lifting of the mounting frame II is provided below the mounting frame II. A transfer sliding plate I is horizontally slidably connected to the top surface of the mounting frame I. A transfer sliding plate II is horizontally slidably connected to the top surface of the mounting frame II. A guiding groove I for the horizontal sliding of the guiding strip is opened on the transfer sliding plate I. A guiding groove II for the horizontal sliding of the guiding strip is opened on the transfer sliding plate II.

[0005] The working principle and beneficial effects of this solution are as follows: In this solution, after a fracture patient is transferred to the examination room by the hospital bed body (the hospital bed body has rollers), the transfer slide plate I is connected to the hospital bed body. The supporting slide plate is pushed onto the transfer slide plate I under an external force. Subsequently, the transfer slide plate I is connected to the transfer slide plate II. After the supporting slide plate slides to this connection point, the transfer slide plate I and the transfer slide plate II move away from each other to create a gap. After the gap is larger than the width of the examination bed, the mounting frame I and the mounting frame II descend, and the supporting slide plate is seated on the examination bed for the patient to have a radiograph taken. After the examination is over, the mounting frame I and the mounting frame II rise, and the guide bars are inserted into the guide groove I and the guide groove II again. The transfer slide plate I and the transfer slide plate II move towards each other to allow the supporting slide plate to slide towards the hospital bed body until the supporting slide plate slides back onto the hospital bed body. During the whole process, there is no need to manually lift the fracture patient, avoiding secondary injuries to the fracture patient, reducing the workload of medical staff, and improving the examination efficiency.

[0006] Optionally, the supporting slide plate includes a supporting plate I, a supporting plate II, and a supporting plate III. One side of the supporting plate II is hinged or spliced with the supporting plate I, and the other side of the supporting plate II is hinged or spliced with the supporting plate III. The supporting slide plate is provided with a locking component for locking the supporting plate I, the supporting plate II, and the supporting plate III. When the locking component works, the supporting plate I, the supporting plate II, and the supporting plate III are horizontally connected in sequence.

[0007] In this solution, the locking component is used to lock the supporting plate I, the supporting plate II, and the supporting plate III to form a flat supporting slide plate for it to slide on the hospital bed body, the transfer slide plate I, and the transfer slide plate II. After it is seated on the examination bed, the locking of the locking component is released so that the supporting plate I and the supporting plate III can deflect relative to the supporting plate II or the supporting plate I, the supporting plate II, and the supporting plate III can be separated, thereby reducing the width of the supporting slide plate so that it can enter the examination equipment (such as a nuclear magnetic resonance instrument) with the examination bed.

[0008] Optionally, the locking component includes a locking rod. One end of the locking rod is provided with a pressing head, and the other end of the locking rod is threadedly connected with a locking nut. A plurality of transverse channels are opened on the supporting slide plate, and the transverse channels penetrate through the supporting plate I, the supporting plate II, and the supporting plate III. After the locking rod penetrates through the transverse channels, the pressing head and the locking nut respectively abut against the two side walls of the supporting slide plate.

[0009] This solution details the structure of the locking component. Through the cooperation of the locking rod and the locking nut, the supporting plate I, the supporting plate II, and the supporting plate III are locked. After the locking nut is separated from the locking rod, the locking rod is pulled out of the transverse channel to release the locking of the supporting plate I, the supporting plate II, and the supporting plate III.

[0010] Optionally, the locking assembly includes a first locking rod, a second locking rod, and a third locking rod. The second locking rod is connected to the first locking rod and the third locking rod by ropes respectively. One end of the first locking rod close to the second locking rod and one end of the third locking rod close to the second locking rod can be located in the transverse channel corresponding to the second supporting plate; both ends of the transverse channel have flared sections, and threaded sections that are threadedly connected to the flared sections are provided at the ends of the first locking rod and the third locking rod that are far from the second locking rod.

[0011] In this solution, the second locking rod is located in the transverse channel corresponding to the second supporting plate. One end of the first locking rod and the third locking rod can both extend into the transverse channel corresponding to the second supporting plate, thereby locking the first supporting plate, the second supporting plate, and the third supporting plate; rotate the first locking rod and the third locking rod, and the threaded sections are separated from the flared sections, so that the first locking rod and the third locking rod leave the transverse channel corresponding to the second supporting plate, so that the first supporting plate and the third supporting plate can deflect relative to the second supporting plate, thereby reducing the width of the supporting sliding plate.

[0012] Optionally, a sealing slide plate for closing the port of the third guiding groove is provided on the hospital bed body, and the sealing slide plate is horizontally slidably connected to the side wall of the hospital bed body.

[0013] In this solution, the port of the third guiding groove is closed by the sealing slide plate, so as to prevent the guiding strip from sliding out of the third guiding groove usually, thereby restricting the supporting sliding plate on the hospital bed body.

[0014] Optionally, the number of the guiding strips is four, and the four guiding strips are distributed at the four corners of the supporting sliding plate.

[0015] In this solution, the guiding strips are distributed at the four corners of the supporting sliding plate, which can prevent the guiding strips from contacting the examination bed, so that the supporting sliding plate contacts the examination bed, increasing the contact area and reducing the risk of the examination bed being damaged by pressure.

[0016] Optionally, a number of universal balls are provided on the hospital bed body, the first transfer slide plate, and the second transfer slide plate.

[0017] In this solution, the universal balls are used to reduce the resistance suffered during the horizontal sliding of the supporting sliding plate, making it easier for personnel to move the supporting sliding plate.

[0018] Optionally, a first horizontal driving assembly for driving the first transfer slide plate to slide horizontally is provided on the first mounting frame, and a second horizontal driving assembly for driving the second transfer slide plate to slide horizontally is provided on the second mounting frame.

[0019] In this solution, the horizontal driving component I is used to achieve the horizontal sliding of the transfer slide I, and the horizontal driving component II is used to achieve the horizontal sliding of the transfer slide II, which can reduce the workload of medical staff. Moreover, during the horizontal sliding of the supporting slide, the horizontal driving component I can prevent the transfer slide I from sliding randomly respectively, and the horizontal driving component II can prevent the transfer slide II from sliding randomly respectively.

[0020] Optionally, the groove width of the guiding groove I is greater than that of the guiding groove III.

[0021] In this solution, the guiding groove III is wider than the guiding groove I, which is convenient for the guiding bar to slide from the guiding groove I to the guiding groove III.

[0022] Optionally, rubber protection layers are provided on the bottom surfaces of the supporting plate I, the supporting plate II and the supporting plate III.

[0023] In this solution, the rubber protection layer is used to protect the examination bed. Description of the Drawings

[0024] Figure 1 It is a three-dimensional structural schematic diagram of a transfer device for examining emergency surgical fracture patients in Embodiment 1 of the present invention;

[0025] Figure 2 It is a three-dimensional structural schematic diagram of the transfer device from another perspective in Embodiment 1 of the present invention;

[0026] Figure 3 It is a three-dimensional structural schematic diagram of the hospital bed body in Embodiment 1 of the present invention;

[0027] Figure 4 It is a front view of a transfer device for examining emergency surgical fracture patients in Embodiment 1 of the present invention;

[0028] Figure 5 It is a structural schematic diagram after the supporting slide slides onto the transfer slide I in Embodiment 1 of the present invention;

[0029] Figure 6 It is a structural schematic diagram when the transfer slide I is connected to the transfer slide II in Embodiment 1 of the present invention;

[0030] Figure 7 It is a structural schematic diagram when the supporting slide slides to directly above the examination bed in Embodiment 1 of the present invention;

[0031] Figure 8 It is a structural schematic diagram after the transfer slide I and the transfer slide II slide away from each other in Embodiment 1 of the present invention;

[0032] Figure 9 It is a structural schematic diagram when the supporting slide is seated on the examination bed in Embodiment 1 of the present invention;

[0033] Figure 10 Structural schematic diagram of the upward flipping of the supporting plate Ⅰ and the supporting plate Ⅲ in the first embodiment of the present invention;

[0034] Figure 11 Front view of a transfer device for emergency surgical fracture patients in the second embodiment of the present invention;

[0035] Figure 12 Cross-sectional view of the supporting slide plate in the third embodiment of the present invention;

[0036] Figure 13 Structural schematic diagram of the outward pulling out of the locking rod Ⅰ and the locking rod Ⅲ in the third embodiment of the present invention;

[0037] Figure 14 Cross-sectional view of the supporting slide plate in the fourth embodiment of the present invention. Detailed description of the specific implementation mode

[0038] The following is a further detailed description through specific implementation modes:

[0039] The marks in the accompanying drawings of the specification include: hospital bed body 1, T-shaped chute Ⅰ 101, examination bed 2, mounting frame Ⅰ 3, mounting frame Ⅱ 4, roller 5, supporting slide plate 6, transverse channel 601, flared section 602, supporting plate Ⅰ 610, supporting plate Ⅱ 620, supporting plate Ⅲ 630, locking rod 7, locking rod Ⅰ 701, locking rod Ⅱ 702, locking rod Ⅲ 703, threaded section 710, locking nut 8, abutting head 9, guiding strip 10, sealing slide plate 11, lifting drive assembly Ⅰ 12, lifting drive assembly Ⅱ 13, transfer slide plate Ⅰ 14, guiding groove Ⅰ 1401, transfer slide plate Ⅱ 15, guiding groove Ⅱ 1501, T-shaped slide bar Ⅱ 16, universal ball 17, drive motor 18, ball screw pair 19, connecting rod 20, rope 21, steel plate 22.

[0040] Embodiment 1

[0041] This embodiment is basically as Figure 1 and Figure 2As shown: A transfer device for examining emergency surgical fracture patients, including a hospital bed body 1, a mounting frame I 3 provided on one side of an examination bed 2 (the examination bed 2 is an existing one in the examination room), and a mounting frame II 4 provided on the other side of the examination bed 2. The bottom of the hospital bed body 1 is equipped with rollers 5 so that medical staff can push the hospital bed to the examination room. A supporting sliding plate 6 is provided on the hospital bed body 1. The supporting sliding plate 6 includes a supporting plate I 610, a supporting plate II 620, and a supporting plate III 630. One side of the supporting plate II 620 is hinged or spliced with the supporting plate I 610, and the other side of the supporting plate II 620 is hinged or spliced with the supporting plate III 630; in this embodiment, one side of the supporting plate II 620 is hinged with the supporting plate I 610, and the other side of the supporting plate II 620 is hinged with the supporting plate III 630. A locking assembly for locking the supporting plate I 610, the supporting plate II 620, and the supporting plate III 630 is provided on the supporting sliding plate 6. When the locking assembly works, the supporting plate I 610, the supporting plate II 620, and the supporting plate III 630 are horizontally connected in sequence. Combined with Figure 3 As shown, in this embodiment, the locking assembly includes a locking rod 7 and a locking nut 8. One end of the locking rod 7 is integrally formed with a pressing head 9, and the locking nut 8 is threadedly connected to the locking rod 7; three transverse channels 601 are opened on the supporting sliding plate 6. The transverse channels 601 penetrate through the supporting plate I 610, the supporting plate II 620, and the supporting plate III 630. After the locking rod 7 penetrates through the transverse channels 601, the pressing head 9 and the locking nut 8 respectively abut against the two side walls of the supporting sliding plate 6. A mattress ( Figure 1 not shown in the figure) is laid on the upper surfaces of the supporting plate I 610, the supporting plate II 620, and the supporting plate III 630. The mattress can be a whole cotton wadding mattress or separate mattresses, which does not affect the rotation of the supporting plate I 610 and the supporting plate III 630 or their separation from the supporting plate II 620.

[0042] Guide strips 10 are provided at both ends of the bottom surfaces of the supporting plate I 610 and the supporting plate III 630. Guide grooves III for the horizontal sliding of the guide strips 10 are opened on the hospital bed body 1. And, a sealing sliding plate 11 for closing the port of the guide groove III is provided on the side wall of the hospital bed body 1. The sealing sliding plate 11 is horizontally slidably connected to the side wall of the hospital bed body 1. Specifically, a T-shaped sliding strip I is integrally formed on the sealing sliding plate 11, and a T-shaped sliding groove I 101 for the sliding of the T-shaped sliding strip I is opened on the side wall of the hospital bed body 1. In this way, by sliding the sealing sliding plate 11 along the length direction of the hospital bed body 1, the port of the guide groove III can be closed / opened, thereby preventing the supporting sliding plate 6 from sliding out of the hospital bed body 1 when it is not needed for transfer and ensuring safety.

[0043] Combined with Figure 4As shown in the figure, a lifting drive assembly I 12 for driving the lifting of the mounting frame I 3 is provided below the mounting frame I 3, and a lifting drive assembly II 13 for driving the lifting of the mounting frame II 4 is provided below the mounting frame II 4. In this embodiment, both the lifting drive assembly I 12 and the lifting drive member II include two electric push rods. The two electric push rods operate synchronously and are respectively located at both ends of the mounting frame I 3 / mounting frame II 4, so as to stably drive the lifting of the mounting frame I 3 / mounting frame II 4. In another embodiment, a cylinder or a hydraulic cylinder is used to replace the electric push rod, so as to realize the lifting of the mounting frame I 3 / mounting frame II 4.

[0044] A transfer slide plate I 14 is horizontally slidably connected to the top surface of the mounting frame I 3, and a transfer slide plate II 15 is horizontally slidably connected to the top surface of the mounting frame II 4. Specifically, T-shaped slide bars II 16 are integrally formed on the bottom surfaces of the transfer slide plate I 14 and the transfer slide plate II 15, and T-shaped slide grooves II for the T-shaped slide bars II 16 to slide are opened at the top ends of the mounting frame I 3 and the mounting frame II 4. A guide groove I 1401 for the horizontal sliding of the guide bar 10 is opened on the transfer slide plate I 14, and a guide groove II 1501 for the horizontal sliding of the guide bar 10 is opened on the transfer slide plate II 15. The width of the guide groove I 1401 is greater than the width of the guide groove III; in addition, marks are made on the ground of the examination room. When the hospital bed body 1 moves to the marked position, the guide groove I 1401 is connected to the guide groove III for the guide bar 10 to slide into the guide groove I 1401. A number of universal balls 17 are fixedly installed on the transfer slide plate I 14, the transfer slide plate II 15 and the hospital bed body 1, and rubber protective layers are bonded to the bottom surfaces of the support plate I 610, the support plate II 620 and the support plate III 630.

[0045] During specific use, a fracture patient lies on the mattress of the support slide plate 6. After the hospital bed body 1 enters the examination room, the medical staff push the sealing slide plate 11 to slide horizontally so that the sealing slide plate 11 no longer closes the guide groove III. Then, the hospital bed body 1 is moved to the marked position so that the guide groove III is connected to the guide groove I 1401. Then, the medical staff push the support slide plate 6 to slide towards the transfer slide plate I 14, and the guide bar 10 gradually slides from the guide groove III into the guide groove I 1401 until the support slide plate 6 is completely located on the transfer slide plate I 14, as Figure 5 shown.

[0046] After the support slide plate 6 moves onto the transfer slide plate I 14, the lifting drive assembly I 12 drives the mounting frame I 3 to move upward, so that the transfer slide plate I 14 is higher than the examination bed 2 and is flush with the transfer slide plate II 15. Then, the medical staff push the transfer slide plate I 14 until it is connected to the transfer slide plate II 15, as Figure 6 shown, and then push the support slide plate 6 so that the support slide plate 6 slides to directly above the examination bed 2 (the guide bar 10 of the support plate I 610 is located in the guide groove I 1401, and the guide bar 10 of the support plate III 630 is located in the guide groove II 1501), asFigure 7 As shown. Then, push the transfer slide plate I 14 and the transfer slide plate II 15 to slide away from each other. After the gap between the transfer slide plate I 14 and the transfer slide plate II 15 is greater than the width of the examination bed 2 (as Figure 8 shown), the lifting drive assembly I 12 and the lifting drive assembly II 13 work synchronously, driving the mounting frame I 3 and the mounting frame II 4 to descend synchronously. The supporting slide plate 6 descends accordingly until the supporting slide plate 6 is seated on the examination bed 2, as Figure 9 shown.

[0047] After the supporting slide plate 6 is seated on the examination bed 2, the medical staff rotates the locking nut 8, removes the locking nut 8 from the locking rod 7, and then pulls out the locking rod 7 to release the locking of the supporting plate I 610, the supporting plate II 620, and the supporting plate III 630, so that the medical staff can turn up the supporting plate I 610 and the supporting plate III 630 (that is, the supporting plate I 610 rotates clockwise with the hinge line between it and the supporting plate II 620 as the center line, and the supporting plate III 630 rotates counterclockwise with the hinge line between it and the supporting plate II 620 as the center line), as Figure 10 shown, thereby reducing the width of the supporting slide plate 6 so that the supporting slide plate 6 can follow the examination bed 2 into the examination equipment.

[0048] After the examination is over, the examination bed 2 resets. The medical staff levels the supporting plate I 610 and the supporting plate III 630, then inserts the locking rod 7 into the corresponding transverse channel 601 and reconnects the locking nut 8 to the locking rod 7 by threading to complete the locking of the supporting plate I 610, the supporting plate II 620, and the supporting plate III 630. Then, the lifting drive assembly I 12 and the lifting drive assembly II 13 work synchronously, driving the mounting frame I 3 and the mounting frame II 4 to rise synchronously until the guide strip 10 of the supporting plate I 610 is located in the guide groove I 1401 and the guide strip 10 of the supporting plate III 630 is located in the guide groove II 1501. Next, push the transfer slide plate I 14 and the transfer slide plate II 15 to slide towards each other. The transfer slide plate I 14 and the transfer slide plate II 15 are joined. Then, push the supporting slide plate 6 to slide to the left until the supporting slide plate 6 is completely located on the transfer slide plate I 14. Then, push the transfer slide plate I 14 to slide to the left until the right end of the transfer slide plate I 14 is separated from the examination bed 2. Then, the lifting drive assembly I 12 drives the mounting frame I 3 to descend, so that the guide groove I 1401 on the transfer slide plate I 14 is docked with the guide groove III on the hospital bed body 1. The medical staff pushes the supporting slide plate 6 back onto the hospital bed body 1, and then slides the sealing slide plate 11 so that the sealing slide plate 11 closes the guide groove III, and the fractured patient can be sent back to the ward through the hospital bed body 1. In addition, during the sliding transfer of the supporting slide plate 6, the universal ball 17 can effectively reduce its sliding friction, making it easier for the supporting slide plate 6 to move.

[0049] In summary, in this embodiment, throughout the inspection process, the fracture patient always lies on the supporting slide plate 6, eliminating the need for medical staff and the patient's family members to manually lift the fracture patient. This not only prevents secondary injuries to the fracture patient during transportation but also reduces the workload of medical staff and improves the inspection efficiency.

[0050] Embodiment 2

[0051] The difference between this embodiment and Embodiment 1 is that: as Figure 11 shown, in this embodiment, a horizontal driving assembly I for driving the horizontal sliding of the transfer slide plate I 14 is provided on the mounting frame I 3, and a horizontal driving assembly II for driving the horizontal sliding of the transfer slide plate II 15 is provided on the mounting frame II 4; both the horizontal driving assembly I and the horizontal driving assembly II include a driving motor 18 and a ball screw pair 19. The output end of the driving motor 18 is connected to the screw rod of the ball screw pair 19, and the nut of the ball screw pair 19 is fixedly connected to the transfer slide plate I 14 / transfer slide plate II 15 through a connecting rod 20.

[0052] In this way, in this embodiment, by driving the screw rod of the ball screw pair 19 to rotate forward and backward by the driving motor 18, the nut of the ball screw pair 19 is driven to move along the axial direction of the screw rod, and then the transfer slide plate I 14 / transfer slide plate II 15 is driven to slide horizontally, realizing the approaching / separating movement of the transfer slide plate I 14 and the transfer slide plate II 15. There is no need for medical staff and the patient's family members to push the transfer slide plate I 14 and the transfer slide plate II 15 to slide horizontally, further reducing the workload.

[0053] Embodiment 3

[0054] The difference between this embodiment and Embodiment 1 or Embodiment 2 is that: in this embodiment, the structure of the locking component is different from that of the locking component in Embodiment 1 or Embodiment 2. As Figure 12 and Figure 13 shown, the locking component in this embodiment includes a locking rod I 701, a locking rod II 702, and a locking rod III 703. Both between the locking rod II 702 and the locking rod I 701 and between the locking rod II 702 and the locking rod III 703 are connected by a rope 21 (the rope 21 is a steel wire rope). One end of the locking rod I 701 close to the locking rod II 702 and one end of the locking rod III 703 close to the locking rod II 702 can be located in the transverse channel 601 corresponding to the supporting plate II 620. Both ends of the transverse channel 601 have flared sections 602, and threaded sections 710 for threaded connection with the flared sections 602 are provided at the ends of the locking rod I 701 and the locking rod III 703 far from the locking rod II 702.

[0055] In this embodiment, after the support skateboard 6 is seated on the examination bed 2, the medical staff rotates the locking rod I 701 until the threaded section 710 on the locking rod I 701 is separated from the flared section 602 at the left end of the transverse channel 601. Then, continue to pull out the locking rod I 701 outward until the right end of the locking rod I 701 enters the transverse channel 601 corresponding to the support plate I 610. In this way, the locking of the support plate I 610 can be released. Under the action of an external force, the support plate I 610 rotates clockwise with the hinge line between it and the support plate II 620 as the center line. Then, the medical staff rotates the locking rod III 703 until the threaded section 710 on the locking rod III 703 is separated from the flared section 602 at the right end of the transverse channel 601. Continue to pull out the locking rod III 703 outward until the left end of the locking rod III 703 enters the transverse channel 601 corresponding to the support plate III 630. In this way, the locking of the support plate III 630 can be released. Subsequently, under the action of an external force, the support plate III 630 rotates counterclockwise with the hinge line between it and the support plate II 620 as the center line. In this way, the width of the support skateboard 6 can be reduced, and it is not necessary to completely pull out the locking rod 7, making the operation more convenient.

[0056] After the examination is over, the examination bed 2 is reset. The medical staff levels the support plate I 610 and the support plate III 630, and then reconnects the threaded section 710 on the locking rod I 701 with the corresponding flared section 602 by threading, and reconnects the threaded section 710 on the locking rod III 703 with the corresponding flared section 602 by threading. At this time, the right end of the locking rod I 701 and the left end of the locking rod III 703 re-enter the transverse channel 601 corresponding to the support plate II 620, thus completing the locking of the support plate I 610, the support plate II 620, and the support plate III 630 for subsequent operations.

[0057] Embodiment 4

[0058] The difference between this embodiment and Embodiment 3 is that in this embodiment, as Figure 14 shown, both the support plate I 610 and the support plate III 630 are composed of multiple steel plates 22 hinged together. In this way, the support plate I 610 and the support plate III 630 can be folded like the support skateboard 6, so that the folded parts of the support plate I 610 and the support plate III 630 can be adjusted according to the patient's body type, that is, the support plate I 610 and the support plate III 630 can be partially folded and fit as closely as possible to the sides of the fracture patient. In addition, after the locking rod I 701 and the locking rod III 703 are pulled out, the rope 21 connects the support plate I 610 and the support plate III 63, and the steel plates 22 that make up the support plate I 610 and the support plate III 630 will not become loose.

[0059] The above are only embodiments of the present invention. The invention is not limited to the fields involved in this embodiment. Common knowledge such as specific structures and characteristics known in the art is not described in detail herein. Those of ordinary skill in the art know all the common general technical knowledge in the technical field to which the invention pertains before the filing date or the priority date, can learn all the existing technologies in this field, and have the ability to apply the conventional experimental means before this date. Those of ordinary skill in the art can, under the inspiration given in this application, combine their own abilities to improve and implement this solution. Some typical well-known structures or well-known methods should not become obstacles for those of ordinary skill in the art to implement this application. It should be noted that for those skilled in the art, without departing from the structure of the present invention, several deformations and improvements can still be made, and these should also be regarded as the protection scope of the present invention, and these will not affect the implementation effect of the present invention and the practicality of the present invention. The protection scope required by this application should be based on the content of its claims, and the specific implementation manners and the like recorded in the specification can be used to interpret the content of the claims.

Claims

1. A transfer device for examining emergency surgical fracture patients, including a hospital bed body, characterized in that: It further includes mounting bracket Ⅰ provided on one side of the examination bed and mounting bracket Ⅱ provided on the other side of the examination bed. A supporting slide plate is provided on the hospital bed body. A mattress is mounted on the upper surface of the supporting slide plate. Guide strips are provided on the bottom surface of the supporting slide plate. Guide grooves Ⅲ for the horizontal sliding of the guide strips are formed on the hospital bed body; a lifting drive assembly Ⅰ for driving the lifting of mounting bracket Ⅰ is provided below mounting bracket Ⅰ, a lifting drive assembly Ⅱ for driving the lifting of mounting bracket Ⅱ is provided below mounting bracket Ⅱ. A transfer slide plate Ⅰ is horizontally slidably connected to the top surface of mounting bracket Ⅰ, a transfer slide plate Ⅱ is horizontally slidably connected to the top surface of mounting bracket Ⅱ. Guide grooves Ⅰ for the horizontal sliding of the guide strips are formed on transfer slide plate Ⅰ, and guide grooves Ⅱ for the horizontal sliding of the guide strips are formed on transfer slide plate Ⅱ.

2. The transfer device for emergency surgical fracture patient examination according to claim 1, characterized in that: The supporting slide plate includes supporting plate Ⅰ, supporting plate Ⅱ and supporting plate Ⅲ. One side of supporting plate Ⅱ is hinged or spliced with supporting plate Ⅰ, and the other side of supporting plate Ⅱ is hinged or spliced with supporting plate Ⅲ. A locking assembly for locking supporting plate Ⅰ, supporting plate Ⅱ and supporting plate Ⅲ is provided on the supporting slide plate. When the locking assembly works, supporting plate Ⅰ, supporting plate Ⅱ and supporting plate Ⅲ are horizontally connected in sequence.

3. The transfer device for emergency surgical fracture patients according to claim 2, wherein: The locking assembly includes a locking rod. A pressing head is provided at one end of the locking rod. A locking nut is threadedly connected to the other end of the locking rod. A plurality of transverse channels are formed on the supporting slide plate. The transverse channels penetrate through supporting plate Ⅰ, supporting plate Ⅱ and supporting plate Ⅲ. After the locking rod penetrates through the transverse channels, the pressing head and the locking nut respectively abut against the two side walls of the supporting slide plate.

4. The transfer device for emergency department orthopedic fracture patients according to claim 2, characterized in that: The locking assembly includes locking rod Ⅰ, locking rod Ⅱ and locking rod Ⅲ. Locking rod Ⅱ is connected to locking rod Ⅰ and locking rod Ⅲ through ropes respectively. One end of locking rod Ⅰ close to locking rod Ⅱ and one end of locking rod Ⅲ close to locking rod Ⅱ can be located in the transverse channels corresponding to supporting plate Ⅱ; both ends of the transverse channels have flared sections. Threaded sections threadedly connected to the flared sections are provided at the ends of locking rod Ⅰ and locking rod Ⅲ far from locking rod Ⅱ.

5. The transfer device for emergency department orthopedic fracture patients according to claim 1, characterized in that: A sealing slide plate for closing the port of guide groove Ⅲ is provided on the hospital bed body. The sealing slide plate is horizontally slidably connected to the side wall of the hospital bed body.

6. The transfer device for emergency department orthopedic fracture patients according to claim 1, characterized in that: The number of the guide strips is four, and the four guide strips are distributed at the four corners of the supporting slide plate.

7. The transfer device for emergency department orthopedic fracture patients according to claim 1, wherein: A number of universal balls are provided on the hospital bed body, transfer slide plate Ⅰ and transfer slide plate Ⅱ.

8. The transfer device for emergency department orthopedic fracture patients according to claim 1, characterized in that: A horizontal drive assembly Ⅰ for driving the horizontal sliding of transfer slide plate Ⅰ is provided on mounting bracket Ⅰ, and a horizontal drive assembly Ⅱ for driving the horizontal sliding of transfer slide plate Ⅱ is provided on mounting bracket Ⅱ.

9. The transfer device for emergency department orthopedic fracture patients according to claim 1, characterized in that: The groove width of guide groove Ⅰ is greater than the groove width of guide groove Ⅲ.

10. The transfer device for emergency surgical fracture patient examination according to claim 2, wherein: Rubber protection layers are provided on the bottom surfaces of supporting plate Ⅰ, supporting plate Ⅱ and supporting plate Ⅲ.

Images