Multifunctional spine carrying plate

Abstract

The utility model discloses a multifunctional spine carrying plate, and particularly relates to the field of carrying plates, the multifunctional spine carrying plate comprises a main carrying plate, one side of the main carrying plate is fixedly connected with a pair of first lifting rods, and the top surface of the main carrying plate is provided with first supporting cloth. The auxiliary carrying plate is pulled out, the auxiliary carrying plate drives the guide block to slide along the surface of the guide rod while moving outwards, so that the effect of guiding when the auxiliary carrying plate moves is achieved, after the auxiliary carrying plate moves out, the turning block is turned inwards, the inner end of the turning block is connected with the first fixed point groove in an inserted mode, and therefore the auxiliary carrying plate is fixed after moving; then the patient is placed on the carrying plate, the head of the patient leans against the headrest, and the head band is used for fixing the head of the patient, so that secondary spinal injury caused by shaking of the head of the patient when the patient is moved by the carrying plate can be prevented; therefore, the effects of fixing the head and supporting the body when the spinal patient is carried are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of handling boards, in particular to a multifunctional spinal handling board. Background Art

[0002] A spinal handling board, usually also known as a spinal board or a spinal board stretcher, is a professional device used in the medical and rescue fields, mainly for transporting patients who may have spinal or limb injuries.

[0003] The Chinese patent discloses an orthopedic patient handling board with the publication number of CN209966792U and the application date of January 29, 2019. This patented technology folds the device. When one of the handling boards is rotated, the handling board drives the positioning tube to rotate around the positioning shaft, so that the folding of the two handling boards can be realized, reducing the occupied space. When in use, the two handling boards can be unfolded. Since the positioning tube adopts a semi-circular tube structure, when the two handling boards are in a straight line, the maximum unfolding angle can be reached and it can be used, which is convenient to use. However, when transporting patients with spinal injuries, the above structure may cause secondary injuries due to the shaking of the handling board because the head and body of the patient are not fixed. The above infusion support is used. Therefore, the inventor provides a multifunctional spinal handling board to solve the problems raised in the above background art. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a multifunctional spinal handling board, achieving the effects of fixing the head and supporting the body when transporting spinal patients.

[0005] The purpose of the utility model can be realized by the following technical solutions:

[0006] A multifunctional spinal handling board includes a main handling board. One side of the main handling board is fixedly connected with a pair of first lifting rods, and a first support cloth is arranged on the top surface of the main handling board; a retractable auxiliary handling board is arranged on one side of the main handling board. A headrest is fixedly connected to one side of the top of the main handling board, and a headband is arranged on the top of the headrest; safety belts are respectively arranged on both sides of the top of the main handling board; a support structure is arranged on one side of the top of the main handling board.

[0007] As a further scheme of the utility model: A storage groove is opened on one side of the main handling board. Mirror-symmetrical guide grooves are opened on both sides of the storage groove. Guide rods are fixedly connected to both sides inside the guide grooves. Guide blocks are slidably connected to the surfaces of the two guide rods. The opposite sides of the two guide blocks are fixedly connected with the auxiliary handling board. A second support cloth is fixedly connected to the top of the auxiliary handling board, and a pair of second lifting rods are fixedly connected to one side of the auxiliary handling board.

[0008] As a further solution of the present utility model: A pair of guiding blocks are fixedly connected to both sides of the main carrying plate. A turning block is rotatably connected to the opposite sides of the two guiding blocks through a movable shaft, and the turning block is in an "L" shape; First fixed-point grooves are respectively formed on both sides of the auxiliary carrying plate, and second fixed-point grooves are respectively formed on both sides of the auxiliary carrying plate.

[0009] As a further solution of the present utility model: The support structure includes a mounting groove formed on one side of the top of the main carrying plate. A rotatable turning rod is rotatably connected to both sides inside the mounting groove. A turning block is fixedly connected to the turning rod. A sliding groove is formed on one side of the turning block. A movable sliding block is slidably connected inside the sliding groove. A top rod is fixedly connected to one side of the sliding block, and support rods are fixedly connected to both sides of the top rod.

[0010] As a further solution of the present utility model: A moving spring is fixedly connected to one side inside the sliding groove, and one side of the moving spring is fixedly connected to the sliding block. First fixing holes are respectively formed on both sides inside the sliding groove, and second fixing holes are respectively formed on both sides inside the sliding groove; Moving grooves are formed on both sides of the sliding block. Plug-in blocks are slidably connected inside the moving grooves. A positioning spring is fixedly connected to the inner side of the plug-in block, and the inner side of the positioning spring is fixedly connected to the moving groove.

[0011] As a further solution of the present utility model: The outer side of the plug-in block is hemispherical.

[0012] As a further solution of the present utility model: A fixing ring is arranged on the outer side of the turning rod. The fixing ring is fixedly connected to the mounting groove. An activity groove is formed on the top side inside the fixing ring. A plug-in spring is fixedly connected to the top side inside the activity groove. An activity block is fixedly connected to the bottom of the plug-in spring. A pressing rod is fixedly connected to the top of the activity block. The pressing rod penetrates through the surface of the connection part of the activity groove and is slidably connected to the connection part of the activity groove; Plug-in grooves are formed on the top side and the right side of the turning rod.

[0013] As a further solution of the present utility model: A spiral spring is arranged inside the fixing ring. The outer end of the spiral spring is fixedly connected to the fixing ring, and the inner side of the spiral spring is fixedly connected to the turning rod.

[0014] As a further solution of the present utility model: A first rigid plate is fixedly connected to the back of the main carrying plate, and a second rigid plate is fixedly connected to the back of the auxiliary carrying plate.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] For this multi-functional spinal carrying board, first, pull out the auxiliary carrying board outward. While the auxiliary carrying board moves outward, it drives the guiding block to slide along the surface of the guiding rod, thereby achieving the effect of guiding the movement of the auxiliary carrying board. When the auxiliary carrying board is pulled out, turn the turning block inward. The inner end of the turning block is inserted into the first fixed slot, thereby achieving the fixation of the auxiliary carrying board after it moves. Then, place the patient on the carrying board, lean the patient's head against the headrest, and use the headband to fix the patient's head, which can prevent the patient's head from shaking and causing secondary spinal injuries when the carrying board moves the patient. Then, use the safety belt to fix the patient's body, thereby achieving the effect of fixing the head and supporting the body when carrying a spinal patient.

[0017] In addition, for this multi-functional spinal carrying board, by turning the flipping block to the directly above, then pressing the plug-in blocks on both sides inward, the plug-in blocks move inward and disengage from the first fixing hole, and drive the positioning spring to compress. Thus, the moving spring loses its restriction and drives the sliding block to slide outward, thereby achieving the effect of expanding the support mechanism. Until the plug-in block moves to the second fixing hole, the positioning spring drives the plug-in block to be inserted into the inside of the second fixing hole, thereby achieving the fixation of the extended sliding block. Then, the drip bottle can be hung on the corresponding support rod, thereby achieving the effect of supporting the drip bottle. Description of the Drawings

[0018] Figure 1 It is a schematic diagram of the overall structure of a multi-functional spinal carrying board;

[0019] Figure 2 It is a schematic diagram of the sectional structure of the connection between the auxiliary carrying board and the storage groove in a multi-functional spinal carrying board;

[0020] Figure 3 It is a schematic diagram of the sectional structure of another view of the connection between the auxiliary carrying board and the storage groove in a multi-functional spinal carrying board;

[0021] Figure 4 It is a schematic diagram of the sectional structure of the flipping block in a multi-functional spinal carrying board;

[0022] Figure 5 It is a schematic diagram of the internal structure of the installation groove in a multi-functional spinal carrying board.

[0023] Figure 6 It is a schematic diagram of the structure at position A in a multi-functional spinal carrying board.

[0024] Figure 7 It is a schematic diagram of the back of the overall structure of a multi-functional spinal carrying board.

[0025] In the figure: 10, main carrying board; 11, first lifting rod; 12, first supporting cloth; 14, first rigid board; 15, second rigid board; 20, storage groove; 22, auxiliary carrying board; 23, second lifting rod; 24, second supporting cloth; 30, headrest; 31, headband; 32, seat belt; 40, first fixed-point groove; 41, second fixed-point groove; 42, guiding block; 43, turning block; 45, guiding groove; 46, guiding rod; 47, guiding block; 50, installation groove; 51, rotating rod; 52, flipping block; 53, sliding groove; 54, sliding block; 55, moving spring; 56, first fixing hole; 57, second fixing hole; 58, moving groove; 59, positioning spring; 60, inserting block; 62, support rod; 63, ejector rod; 70, fixing ring; 71, spiral spring; 72, moving groove; 73, moving block; 74, pressing rod; 75, inserting spring; 76, inserting groove. Detailed implementation mode

[0026] As Figure 1 , 2 , shown in Figures 3 and 7, a multifunctional spinal carrying board includes a main carrying board 10. The front and rear ends of the left side of the main carrying board 10 are respectively fixedly connected with first lifting rods 11, and a first supporting cloth 12 is arranged on the top surface of the main carrying board 10; an auxiliary carrying board 22 that can be stored is arranged on the right side of the main carrying board 10.

[0027] Specifically, a storage groove 20 is opened on the right side of the main carrying board 10. Mirror-symmetrical guiding grooves 45 are opened on the front and rear sides of the storage groove 20. A guiding rod 46 is fixedly connected to the left and right sides inside the guiding groove 45. A guiding block 47 is slidably connected to the surfaces of the two guiding rods 46. The opposite sides of the two guiding blocks 47 are fixedly connected with the auxiliary carrying board 22. A second supporting cloth 24 is fixedly connected to the top of the auxiliary carrying board 22. The front and rear ends of the right side of the auxiliary carrying board 22 are respectively fixedly connected with second lifting rods 23.

[0028] When the auxiliary carrying board 22 is in use, the auxiliary carrying board 22 is pulled outwards. While the auxiliary carrying board 22 moves outwards, it drives the guiding block 47 to slide along the surface of the guiding rod 46, so as to achieve the effect of guiding the movement of the auxiliary carrying board 22.

[0029] Preferably, a groove is opened on the surface of the main carrying board 10 at the bottom of the first supporting cloth 12, and a groove is opened on the top of the auxiliary carrying board 22 at the bottom of the second supporting cloth 24, so as to reduce the overall mass of the carrying board. At the same time, the foldable and storable carrying board can reduce the storage space occupied. When the first supporting cloth 12 and the second supporting cloth 24 are used to support the patient's pelvic area at the same time, the first supporting cloth 12 can fit the shape of the pelvic area, so as to be more suitable for patients with pelvic injuries.

[0030] Preferably, a headrest 30 is fixedly connected to the left side of the top of the main carrying board 10, and a headband 31 is arranged on the top of the headrest 30; safety belts 32 are respectively arranged on the left and right sides of the top of the main carrying board 10 (the prior art is not described in detail here). For patients with spinal cord injuries, after the patient lies on the carrying board, the patient's head can be leaned on the headrest 30, and the headband 31 can be used to fix the patient's head, which can prevent the patient's head from shaking and causing secondary injury to the spine when the carrying board moves the patient. Then, the patient's body can be fixed with the safety belt 32 to prevent the patient from shaking on the carrying board.

[0031] Preferably, a first rigid board 14 is fixedly connected to the back of the main carrying board 10, and the first rigid board 14 is located on the opposite side of the first support cloth 12. A second rigid board 15 is fixedly connected to the back of the auxiliary carrying board 22, and the second rigid board 15 is located on the opposite side of the second support cloth 24. And the back of the main carrying board 10 is also provided with a headrest 30, a headband 31 and a safety belt 32. Thus, when facing a patient with a spinal cord injury, the main carrying board 10 can be flipped so that one side of the first rigid board 14 can be used. Since the rigid board can provide a good sense of support for the patient's body, after the safety belt 32 is buckled, it can prevent the patient's body from shaking and affecting the patient's spine. Therefore, this side of the first rigid board 14 is more suitable for patients with spinal cord injuries. At the same time, the effect of using the carrying board in multiple ways is also achieved.

[0032] Reference Figure 2 , a pair of guiding blocks 42 are respectively fixedly connected to the front and rear ends of the right side of the main carrying board 10. The opposite sides of the two guiding blocks 42 are rotatably connected with a turning block 43 through a movable shaft, and the turning block 43 is in an "L" shape; first fixed-point grooves 40 are respectively opened at the left ends of the front and rear sides of the auxiliary carrying board 22, and second fixed-point grooves 41 are respectively opened at the right ends of the front and rear sides of the auxiliary carrying board 22.

[0033] After the auxiliary carrying board 22 is moved out, the turning block 43 is turned inward, and the inner end of the turning block 43 is inserted into the first fixed-point groove 40, so as to achieve the effect of fixing the auxiliary carrying board 22 after it is moved. Similarly, when the auxiliary carrying board 22 is received into the receiving groove 20, the turning block 43 is rotated so that the turning block 43 is inserted into the second fixed-point groove 41, so as to achieve the effect of fixing the turning block 43 when it is received.

[0034] The spinal board is an important tool for transporting trauma patients, especially those with spinal cord injuries, and can effectively protect the spine from secondary injuries. Many trauma patients need infusion or even blood transfusion treatment, especially in the wild, an infusion stand is needed, but currently the spinal board does not seem to be equipped with an infusion stand, so a support structure is proposed.

[0035] Reference Figure 1 , 4, 5, 6, the support structure includes an installation groove 50 opened at the front end of the left side of the top of the main handling plate 10. The front and rear ends of the left side inside the installation groove 50 are jointly rotatably connected to a rotatable rotating rod 51. A flipping block 52 is fixedly connected to the rotating rod 51. A sliding groove 53 is opened on the right side of the flipping block 52. A movable sliding block 54 is slidably connected inside the sliding groove 53. A top rod 63 is fixedly connected to the right side of the sliding block 54. Support rods 62 are fixedly connected to the front and rear sides of the top rod 63.

[0036] Specifically, a moving spring 55 is fixedly connected to the left side inside the sliding groove 53. The right side of the moving spring 55 is fixedly connected to the sliding block 54. First fixing holes 56 are respectively opened at the left ends of the upper and lower sides inside the sliding groove 53. Second fixing holes 57 are respectively opened at the right ends of the upper and lower sides inside the sliding groove 53; Moving grooves 58 are opened at the left ends of the upper and lower sides of the sliding block 54. Insertion blocks 60 are slidably connected inside the moving grooves 58. A positioning spring 59 is fixedly connected to the inner side of the insertion block 60. The inner side of the positioning spring 59 is fixedly connected to the moving groove 58.

[0037] Preferably, the outer side of the insertion block 60 is hemispherical. When not in use, the sliding block 54 is inside the flipping block 52, and the insertion block 60 is inserted into the first fixing hole 56. Such a folding design can reduce the occupied space of the support structure. When in use, flip the flipping block 52 directly above, and then press the insertion blocks 60 on both sides inward. The insertion blocks 60 move inward to disengage from the first fixing hole 56 and drive the positioning spring 59 to compress. Thus, the moving spring 55 loses its restriction and drives the sliding block 54 to slide outward, so as to achieve the effect of the support mechanism unfolding. Until the insertion block 60 moves to the second fixing hole 57, the positioning spring 59 drives the insertion block 60 to be inserted into the second fixing hole 57, so as to fix the extended sliding block 54. Then, the infusion bottle can be hung on the corresponding support rod 62.

[0038] Referring to the figure, a fixing ring 70 is arranged on the outer side of the rotating rod 51. The fixing ring 70 is fixedly connected to the installation groove 50. An activity groove 72 is opened at the top side inside the fixing ring 70. A plugging spring 75 is fixedly connected to the top side inside the activity groove 72. The bottom of the plugging spring 75 is fixedly connected to an activity block 73. A pressing rod 74 is fixedly connected to the top of the activity block 73. The pressing rod 74 penetrates the surface of the connection part of the activity groove 72 and is slidably connected to the connection part of the activity groove 72; Plugging grooves 76 are opened on the top side and the right side of the rotating rod 51.

[0039] Preferably, a spiral spring 71 is provided inside the fixing ring 70, the outer end of the spiral spring 71 is fixedly connected to the fixing ring 70, and the inner side of the spiral spring 71 is fixedly connected to the rotating rod 51. When the flip block 52 is placed horizontally, the spiral spring 71 is compressed, and the movable block 73 is inserted into the upper plug-in slot 76 to achieve fixation, while when the flip block 52 is in a vertical state, the spiral spring 71 is not compressed. When the support structure needs to be used, by pulling the push rod 74 upward, the push rod 74 drives the movable block 73 to move upward and disengage from the upper plug-in slot 76, and then the spiral spring 71 loses its restriction and drives the rotating rod 51 to rotate 90 degrees counterclockwise, so that the flip block 52 and the right plug-in slot 76 are located directly above, and then the push rod 74 is lowered, and the plug-in spring 75 rebounds and drives the movable block 73 to move downward and insert into the inside of the plug-in slot 76, thereby achieving the vertical fixation of the flip block 52.

[0040] In the above device, the main transport plate 10, the auxiliary transport plate 22 and the lifting rod are all made of high-strength PE material, and other components including springs are all made of plastic material, so that the entire transport plate can be transported to the CT room directly for CT examination without moving the patient, which greatly saves time.

[0041] The working principle of the utility model is as follows: when in use, the auxiliary transport plate 22 is first pulled outward, and the auxiliary transport plate 22 moves outward while driving the guide block 47 to slide along the surface of the guide rod 46, thereby achieving the effect of guiding the auxiliary transport plate 22 when it moves. When the auxiliary transport plate 22 is moved out, the turning block 43 is turned inward, and the inner end of the turning block 43 is plugged into the first fixed point groove 40, thereby achieving the fixation of the auxiliary transport plate 22 after it moves. Then, the patient is placed on the transport plate, and the patient's head is leaned against the headrest 30. The headband 31 is used to fix the patient's head, which can prevent the patient's head from shaking when the transport plate moves the patient, causing secondary injury to the spine. Then, the patient's body is fixed with the safety belt 32 to prevent the patient from shaking on the transport plate.

[0042] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A multifunctional spine transport board, comprising a main transport board (10), a pair of first lifting rods (11) being fixedly connected to one side of the main transport board (10), and a first supporting cloth (12) being arranged on the top surface of the main transport board (10); characterized in that: A retractable auxiliary transport plate (22) is provided on one side of the main transport plate (10); a headrest (30) is fixedly connected to one side of the top of the main transport plate (10); a headband (31) is provided on the top of the headrest (30); safety belts (32) are respectively provided on both sides of the top of the main transport plate (10); and a support structure is provided on one side of the top of the main transport plate (10).

2. A multifunctional spine transport board according to claim 1, characterized in that: A storage groove (20) is provided on one side of the main transport plate (10), and mirror-symmetrical guide grooves (45) are provided on both sides of the storage groove (20), and guide rods (46) are fixedly connected to the inner sides of the guide grooves (45), and guide blocks (47) are slidably connected to the surfaces of the two guide rods (46), and the opposite sides of the two guide blocks (47) are fixedly connected to the auxiliary transport plate (22), and the top of the auxiliary transport plate (22) is fixedly connected to a second supporting cloth (24), and one side of the auxiliary transport plate (22) is fixedly connected to a pair of second lifting rods (23).

3. The multifunctional spine transport board according to claim 1, characterized in that: A pair of guide blocks (42) are fixedly connected to both sides of the main transport plate (10), and opposite sides of the two guide blocks (42) are rotatably connected to turning blocks (43) via movable shafts, and the turning blocks (43) are in an "L" shape; first fixed point grooves (40) are respectively opened on both sides of the auxiliary transport plate (22), and second fixed point grooves (41) are respectively opened on both sides of the auxiliary transport plate (22).

4. The multifunctional spine transport board according to claim 1, characterized in that: The support structure comprises a mounting groove (50) provided on one side of the top of the main transport plate (10), the mounting groove (50) has two sides rotatably connected to a flippable rotating rod (51), the rotating rod (51) is fixedly connected to a flip block (52), a sliding groove (53) is provided on one side of the flip block (52), a movable sliding block (54) is slidably connected inside the sliding groove (53), a top rod (63) is fixedly connected to one side of the sliding block (54), and support rods (62) are fixedly connected to both sides of the top rod (63).

5. The multifunctional spine transport board according to claim 4, characterized in that: A moving spring (55) is fixedly connected to one side of the interior of the sliding groove (53), one side of the moving spring (55) is fixedly connected to the sliding block (54), first fixing holes (56) are respectively opened on both sides of the interior of the sliding groove (53), and second fixing holes (57) are respectively opened on both sides of the interior of the sliding groove (53); a moving groove (58) is opened on both sides of the sliding block (54), a plug-in block (60) is slidably connected to the interior of the moving groove (58), a positioning spring (59) is fixedly connected to the inner side of the plug-in block (60), and the inner side of the positioning spring (59) is fixedly connected to the moving groove (58).

6. A multifunctional spine transport board according to claim 5, characterized in that: The outer side of the plug-in block (60) is hemispherical.

7. The multifunctional spine transport board according to claim 5, characterized in that: A fixing ring (70) is arranged on the outer side of the rotating rod (51), and the fixing ring (70) is fixedly connected to the mounting groove (50). A movable groove (72) is provided on the inner top side of the fixing ring (70), and a plug spring (75) is fixedly connected to the inner top side of the movable groove (72). A movable block (73) is fixedly connected to the bottom of the plug spring (75), and a pressing rod (74) is fixedly connected to the top of the movable block (73). The pressing rod (74) passes through the surface of the connection of the movable groove (72) and is slidably connected to the connection of the movable groove (72). Similar plug grooves (76) are provided on the top side and right side of the rotating rod (51).

8. The multifunctional spine transport board according to claim 7, characterized in that: A spiral spring (71) is arranged inside the fixing ring (70), the outer end of the spiral spring (71) is fixedly connected to the fixing ring (70), and the inner side of the spiral spring (71) is fixedly connected to the rotating rod (51).

9. The multifunctional spine transport board according to claim 1, characterized in that: The back of the main transport plate (10) is fixedly connected to a first hard plate (14), and the back of the auxiliary transport plate (22) is fixedly connected to a second hard plate (15).

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