A critical care first aid device used on a transfer vehicle

Abstract

The present invention discloses a critical care first aid device used on a transfer vehicle, comprising: an equipment rack and a push handle, wherein the left and right sides of the equipment rack are fixedly provided with push handles; an equipment cabinet is fixedly provided on one side of the inner cavity of the equipment rack; fixed brackets are fixedly provided on the upper and lower ends of the inner sides of the equipment rack and the equipment cabinet; a position limiting protection mechanism is provided on the inner side of the fixed bracket; a transfer assembly mechanism is provided at the bottom end of the equipment rack; and a plurality of medical instruments are placed on the top of the fixed bracket. The critical care first aid device used on the transfer vehicle can improve the stability of the movement of the equipment rack by providing the transfer assembly mechanism, and can fix the equipment rack above the transfer bed by rotating and fixing the position of the column and the clamping handle. It is simple to operate and has strong applicability, so as to ensure that the medical instruments can be used normally during the transfer of the patient's bed, thereby improving the first aid effect on the patient.

Description

Technical Field

[0001] The present invention relates to the technical field of medical equipment, and in particular to a critical care first aid device used on a transport vehicle. Background Art

[0002] When a person suffers a serious injury due to an accident, they need to be transported from the accident site to a place with medical facilities by a transport vehicle. In the process of transferring the injured, a transport vehicle is needed. However, in major accidents, the treatment time for the injured is often only a few minutes.

[0003] Although existing medical transport vehicles are equipped with corresponding first aid equipment, the equipment is very prone to bumps and collisions during the movement of the transport vehicle, resulting in data damage and inability to be used normally, which can easily miss the best time for treatment. In addition, when transferring patients via beds, medical equipment cannot move with the beds, making the patient transfer process very difficult and the first aid effect poor. Summary of the Invention

[0004] The purpose of the present invention is to provide a critical care emergency device for use on a transfer vehicle, so as to solve the problem in the above-mentioned background technology that the equipment is very likely to be bumped and collided during the movement of the transfer vehicle, resulting in data damage and inability to be used normally, and it is easy to miss the best treatment time. In addition, when the patient is transferred by bed, the medical equipment cannot move with the bed, which makes the patient's transfer process very difficult and the emergency treatment effect is poor.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a critical care first aid device used on a transfer vehicle, comprising: an equipment rack, a push handle, an equipment cabinet, a fixed bracket, a limit protection mechanism, a transfer assembly mechanism, medical instruments, a battery and a power connection panel; push handles are fixedly provided on the left and right sides of the equipment rack; the equipment cabinet is fixedly provided on one side of the inner cavity of the equipment rack; fixed brackets are fixedly provided on the upper and lower ends of the inner sides of the equipment rack and the equipment cabinet; the limit protection mechanism is provided on the inner side of the fixed bracket; the transfer assembly mechanism is provided at the bottom end of the equipment rack; several medical instruments are placed on the top of the fixed bracket; the battery is provided in the equipment cabinet; and the power connection panel is fixedly provided on the upper and lower ends of one side of the equipment cabinet.

[0006] Preferably, the limiting protection mechanism includes: a slider, a sliding groove is provided at both front and rear ends of the inner side of the fixed bracket along the left and right directions, and a plurality of sliders are inserted into the inner cavity of the sliding groove; a limiting plate is fixedly arranged on the inner side of the slider along the front and rear directions; a limiting column, a plurality of limiting grooves are provided in the inner cavity of the sliding groove from left to right, and a limiting column is inserted into the outer side of the slider, one end of the limiting column is inserted into the inner cavity of one of the limiting grooves, and the other end of the limiting column extends into the limiting plate.

[0007] Preferably, the limit protection mechanism also includes: a pressing column, which is plugged into the top end of the limit plate; a connecting rod, one end of the limit column is rotatably provided with a connecting rod through a pin shaft, and one end of the connecting rod is rotatably connected to the outer wall of the pressing column through a pin shaft; a connecting plate, which is fixedly provided on one side of the outer wall of the limit column; a spring, springs are sleeved on the front and rear sides of the outer wall of the limit column, and the spring is fixedly provided between the inner cavity of the limit column and the connecting plate.

[0008] Preferably, the connecting rod is arranged to be tilted downward from the outside to the inside.

[0009] The lifting mechanism is a bottom rotatable plate, and the lifting mechanism is a bottom rotatable plate, and the lifting mechanism is a bottom rotatable plate, and the lifting mechanism is a bottom rotatable plate.

[0010] Preferably, the rotation directions of the threads on the upper and lower sides of the outer wall of the screw are set in opposite directions.

[0011] Preferably, a screw hole is provided at the bottom end of one side of the base column, and when the column is flipped, the bolt corresponds to the position of the screw hole.

[0012] Preferably, the clamping handle is arc-shaped.

[0013] The present invention proposes a critical care first aid device for use on a transport vehicle, which has the following beneficial effects:

[0014] 1. The present invention can limit the position of multiple medical instruments placed on a fixed bracket by providing a limited protection mechanism. The fixing operation is simple, preventing the medical instruments from shaking due to the movement of the transport vehicle, thereby preventing collisions between the instruments and ensuring the normal use of the instruments.

[0015] 2. The present invention can improve the stability of the equipment rack movement by providing a transfer assembly mechanism, and can fix the equipment rack above the transfer bed by rotating and fixing the position of the column and the clamping handle. It is simple to operate and has strong applicability, so as to ensure that the medical equipment can be used normally when the patient is transferred on the bed, thereby improving the first aid effect for the patient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the present invention;

[0017] Figure 2 For the present invention Figure 1 A magnified view of point A in the figure;

[0018] Figure 3 For the present invention Figure 1 Enlarged view of point B in FIG.

[0019] Figure 4 It is a front sectional view of the equipment cabinet of the present invention;

[0020] Figure 5 It is a right side cross-sectional view of the bottom column of the present invention;

[0021] Figure 6 It is a right side sectional view of the fixing bracket of the present invention.

[0022] In the figure: 1. Equipment rack; 2. Push handle; 3. Equipment cabinet; 4. Fixed bracket; 5. Limit protection mechanism; 51. Slider; 52. Slide; 53. Limit plate; 54. Limit column; 55. Limit groove; 56. Press column; 57. Connecting rod; 58. Connecting plate; 59. Spring; 6. Transfer assembly mechanism; 61. Base column; 62. Shock-absorbing spring; 63. Moving universal wheel; 64. Turning rod; 65. Column; 66. Baffle; 67. Bolt; 68. Screw groove; 69. Screw; 610. Lifting block; 611. Clamping handle; 612. Limit hole; 613. Turning handle; 614. Screw hole; 7. Medical instrument; 8. Battery; 9. Power panel. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-6 The present invention provides a technical solution: a critical care first aid device used on a transfer vehicle, comprising: an equipment rack 1, a push handle 2, an equipment cabinet 3, a fixing bracket 4, a limit protection mechanism 5, a transfer assembly mechanism 6, a medical instrument 7, a battery 8 and a power connection panel 9;

[0025] Push handles 2 are fixedly provided on the left and right sides of the equipment rack 1, the equipment cabinet 3 is fixedly provided on one side of the inner cavity of the equipment rack 1, and fixed brackets 4 are fixedly provided on the upper and lower ends of the inner sides of the equipment rack 1 and the equipment cabinet 3. The limit protection mechanism 5 is provided on the inner side of the fixed bracket 4, and the transfer assembly mechanism 6 is provided at the bottom end of the equipment rack 1. A number of medical instruments 7 are placed on the top of the fixed bracket 4, and the battery 8 is provided in the equipment cabinet 3. The power panel 9 is fixedly provided on the upper and lower ends of one side of the equipment cabinet 3. By providing the battery 8, it is ensured that the equipment rack 1 can provide power to the medical instruments 7 after leaving the transfer vehicle.

[0026] As a preferred solution, further, the limiting protection mechanism 5 includes: a slider 51, a slide groove 52, a limiting plate 53, a limiting column 54, a limiting groove 55, a pressing column 56, a connecting rod 57, a connecting plate 58 and a spring 59;

[0027] In order to be able to move the limit plate 53, the front and rear ends of the inner side of the fixed bracket 4 are provided with sliding grooves 52 along the left and right directions, and the inner cavity of the sliding groove 52 is plugged with several sliders 51. The limit plate 53 is fixedly arranged on the inner side of the slider 51 along the front and rear directions, and the inner cavity of the sliding groove 52 is provided with several limit grooves 55 from left to right. The outer side of the slider 51 is plugged with a limit column 54, and one end of the limit column 54 is plugged into the inner cavity of one of the limit grooves 55, and the other end of the limit column 54 extends into the limit plate 53.

[0028] In order to limit the limit plate 53, the pressing column 56 is plugged into the top of the limit plate 53, and one end of the limit column 54 is rotatably provided with a connecting rod 57 through a pin shaft. One end of the connecting rod 57 is rotatably connected to the outer wall of the pressing column 56 through a pin shaft, and the connecting plate 58 is fixedly provided on one side of the outer wall of the limit column 55. The front and rear sides of the outer wall of the limit column 55 are both sleeved with springs 59, and the spring 59 is fixedly provided between the inner cavity of the limit column 55 and the connecting plate 58. Under the elastic force of the spring 59, the limit column 55 can be limited.

[0029] As a preferred solution, further, the connecting rod 57 is arranged to be tilted downward from the outside to the inside. When the pressing column 56 moves downward, it pulls the connecting rod 57 downward, so that one end of the connecting rod 57 pulls the limiting column 54 to move inward.

[0030] As a preferred solution, further, the transfer assembly mechanism 6 includes: a base column 61, a shock-absorbing spring 62, a movable universal wheel 63, a rotating rod 64, a column 65, a baffle 66, a bolt 67, a screw groove 68, a screw 69, a lifting block 610, a clamping handle 611, a limiting hole 612, a rotating handle 613 and a screw hole 614;

[0031] In order to be able to move and dampen the equipment rack 1, the bottom column 61 is adapted to be matched with the four corners of the bottom end of the equipment rack 1, the shock-absorbing spring 62 is fixedly set between the inner cavity of the bottom column 61 and the bottom foot of the equipment rack 1, and the movable universal wheel 63 is fixedly set at the bottom end of the bottom column 61;

[0032] In order to fix and limit the column 65, a rotating rod 64 is fixedly provided on the outer side of the bottom column 61. The column 65 is sleeved with the outer wall of the rotating rod 64. The baffle 66 is fixedly provided on the outer side of the rotating rod 64. A bolt 67 is inserted into one side of the column 65. A screw groove 68 is opened on one side of the bottom column 61. One end of the bolt 67 is screwed into the inner cavity of the screw groove 68.

[0033] In order to enable the clamping handle 611 to be fixed on both sides of the transfer bed, screws 69 are rotatably provided on the upper and lower sides of the inner cavity of the column 65, and the upper and lower ends of the outer wall of the screw 69 are screwed with lifting blocks 610. A limiting hole 612 is provided on the inner side of the column 65, and the lifting block 610 extends out of the limiting hole 612 and is fixedly provided with the clamping handle 611, and the lifting block 610 is adapted to be plugged into the limiting hole 612, and the screw 69 extends out of one end of the column 65 and is fixedly provided with a rotating handle 613.

[0034] As a preferred solution, further, the rotation directions of the threads on the upper and lower sides of the outer wall of the screw 69 are set in opposite directions. When the screw 69 rotates clockwise or counterclockwise, the upper and lower lifting blocks 610 move synchronously inward or outward under the restriction of the limiting hole 612.

[0035] As a preferred solution, further, a screw hole 614 is opened at the bottom end of one side of the base column 61 , and when the column 65 is turned 180 degrees, the bolt 67 corresponds to the screw hole 614 in position.

[0036] As a preferred solution, further, the shape of the clamping handle 611 is arc-shaped to improve the fixing strength of the clamping handle 611.

[0037] The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process. The specific operations are as follows.

[0038] Step 1: After placing the medical instrument 7 on the fixed bracket 4, press the pressing column 56 downward to make the pressing column 56 drive one end of the connecting rod 57 to move downward, so that the connecting rod 57 pulls the limiting column 54 to move inward and makes the connecting plate 58 pull the spring 59 until the limiting column 54 is separated from the inner cavity of the limiting groove 55, thereby releasing the position fixation of the slider 51 and making the slider 51 slide in the slide groove 52 to adjust the position of the limiting plate 53 in the fixed bracket 4, thereby being able to move the limiting plate 53 and both sides of the medical instrument 7 After the pressing column 56 is released, the limiting column 54 can be pushed outward by the elastic force of the spring 59, so that the outer side of the limiting column 54 is plugged into the inner cavity of one of the limiting grooves 55, thereby fixing the limiting plate 53 and then fixing the medical instrument 7. Multiple medical instruments 7 are placed between the limiting plates 53 at different positions to fix the multiple medical instruments 7, and avoid contact and collision between the multiple medical instruments 7 during the movement of the equipment rack 1, so as to fully protect the medical instruments 7;

[0039] Step 2: The equipment rack 1 can be moved along with the patient by moving the universal wheel 63, and the vibration of the medical instrument 7 is reduced under the elastic force of the shock-absorbing spring 62. When the equipment rack 1 needs to be fixed on the transport bed, the bolt 67 is rotated to disengage the bolt 67 from the inner cavity of the screw groove 68 to release the position fixation of the column 65. Under the support of the rotating rod 64, the column 65 is rotated to rotate the clamping handle 611 to the lower side, so that the clamping handle 611 moves to both sides of the transport bed, and the bolt 67 is rotated to align one end of the bolt 67 with the screw hole 614. They are screwed together to fix the columns 65, and the columns 65 are locked and fixed on both sides of the transfer bed. The handle 613 is rotated to make the handle 613 drive the screw 69 to rotate, so that the upper and lower lifting blocks 610 can simultaneously drive the clamping handle 611 to move inward under the restriction of the limit hole 612, so that the clamping handle 611 is clamped on both sides of the transfer bed to fix the equipment rack 1 above the transfer bed, so that the medical instrument 7 moves with the patient, with strong stability, ensuring the normal use of the medical instrument 7 and improving the effect of treating critically ill patients.

[0040] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A critical care first aid device used on a transport vehicle, characterized in that: include: Equipment rack (1); Push handles (2), with push handles (2) fixedly provided on both the left and right sides of the equipment frame (1); An equipment cabinet (3) is fixedly arranged on one side of the inner cavity of the equipment rack (1); A fixed bracket (4), wherein the upper and lower ends of the inner sides of the equipment rack (1) and the equipment cabinet (3) are fixedly provided with a fixed bracket (4); A position limiting protection mechanism (5) is arranged on the inner side of the fixing bracket (4); A transfer assembly mechanism (6) is arranged at the bottom end of the equipment rack (1); Medical instruments (7), a plurality of medical instruments (7) are placed on the top of the fixed bracket (4); A battery (8) is arranged in the equipment cabinet (3); A power panel (9) is fixedly arranged at the upper and lower ends of one side of the equipment cabinet (3); The transfer assembly mechanism (6) comprises: Bottom columns (61) are adapted to be connected to the four corners of the bottom end of the equipment rack (1); A shock-absorbing spring (62) is fixedly arranged between the inner cavity of the bottom column (61) and the bottom foot of the equipment rack (1); A movable universal wheel (63) is fixedly arranged at the bottom end of the bottom column (61); A rotating rod (64), wherein the outer side of the base column (61) is fixedly provided with a rotating rod (64); A column (65) is sleeved with the outer wall of the rotating rod (64); a baffle (66) fixedly disposed on the outer side of the rotating rod (64); A bolt (67) is plugged into one side of the upright column (65), a screw groove (68) is provided on one side of the base column (61), and one end of the bolt (67) is screwed into the inner cavity of the screw groove (68); Screws (69), screws (69) are rotatably provided on both upper and lower sides of the inner cavity of the column (65), and the threads on the upper and lower sides of the outer wall of the screw (69) are arranged in opposite directions; A lifting block (610), wherein the upper and lower ends of the outer wall of the screw rod (69) are both screwed with the lifting block (610); A clamping handle (611) is provided on the inner side of the column (65), a limiting hole (612) is provided, the lifting block (610) extends out of the limiting hole (612) and is fixedly provided with the clamping handle (611), and the lifting block (610) is adapted to be plugged into the limiting hole (612); A rotating handle (613), wherein the screw rod (69) extends out of one end of the column (65) and is fixedly provided with the rotating handle (613); A screw hole (614) is provided at the bottom end of one side of the base column (61). When the upright column (65) is turned 180 degrees, the bolt (67) corresponds to the position of the screw hole (614).

2. The critical care first aid device used on a transfer vehicle according to claim 1, characterized in that: The position limiting protection mechanism (5) comprises: Slide blocks (51), both front and rear ends of the inner side of the fixed bracket (4) are provided with slide grooves (52) along the left and right directions, and a plurality of slide blocks (51) are inserted into the inner cavity of the slide grooves (52); A limiting plate (53) is fixedly arranged on the inner side of the slider (51) along the front-back direction; A limiting column (54) is provided in the inner cavity of the slide groove (52) from left to right with a plurality of limiting grooves (55). The outer side of the slider (51) is plugged with a limiting column (54). One end of the limiting column (54) is plugged into the inner cavity of one of the limiting grooves (55), and the other end of the limiting column (54) extends into the limiting plate (53).

3. The critical care first aid device used on a transfer vehicle according to claim 2, characterized in that: The position limiting protection mechanism (5) further comprises: A pressing column (56) is plugged into the top end of the limiting plate (53); A connecting rod (57), one end of the limiting column (54) is rotatably provided with a connecting rod (57) via a pin, and one end of the connecting rod (57) is rotatably connected to the outer wall of the pressing column (56) via a pin; A connecting plate (58) is fixedly arranged on one side of the outer wall of the limiting column (54); A spring (59) is sleeved on both the front and rear sides of the outer wall of the limiting column (54), and the spring (59) is fixedly arranged between the inner cavity of the limiting column (54) and the connecting plate (58).

4. The critical care first aid device used on a transfer vehicle according to claim 3, characterized in that: The connecting rod (57) is arranged to be tilted downward from the outside to the inside.

5. The critical care first aid device used on a transfer vehicle according to claim 4, characterized in that: The clamping handle (611) is in an arc shape.

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