Treatment vehicle for transferring critical patient
By designing a treatment vehicle for transporting critically ill patients, the clamping mechanism is used to realize the synchronous movement of the treatment vehicle and the operation bed, the problem of requiring two medical personnel to promote the treatment vehicle in the prior art is solved, and the effect of saving manpower and sufficient hospital staff is achieved.
Patent Information
- Application Number
- CN202421236599.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-31
- Publication Date
- 2025-05-16
- Estimated Expiration
- 2034-05-31
AI Technical Summary
During the transfer of critically ill patients, the existing treatment vehicles require two medical staff to jointly promote, resulting in increased manpower demand and waste of manpower, especially during busy hospitals, which are prone to insufficient manpower.
A treatment vehicle for transporting critically ill patients was designed. By setting up a clamping mechanism on the treatment vehicle, and using a combination of clamps and adjustment rods, the synchronous movement of the treatment vehicle and the operation bed is achieved, allowing a medical staff to push the operation bed and the treatment vehicle.
The synchronous movement of the treatment vehicle and the operating bed is achieved, reducing manpower demand, saving labor, and avoiding the problem of insufficient staff in the hospital during busy periods.
Smart Images
Figure CN222870644U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical appliances, in particular to a treatment vehicle for transporting critically ill patients. Background Art
[0002] In the treatment of critically ill patients, many monitoring instruments and treatment equipment are often used. In order to achieve better treatment effects, these patients sometimes inevitably need to be transferred in and out of the hospital. At present, the treatment equipment required by the patient is generally stored on a treatment cart, such as ECG monitors, micro-injection pumps, first aid kits, transport oxygen cylinders and other items to ensure that the patient's treatment will not be interrupted during the transfer process. During the transfer process, the treatment cart needs to move with the transfer bed where the critically ill patient is located. Therefore, one medical staff member is required to push the transfer bed, and another medical staff member pushes the treatment cart. Only through the joint cooperation of the two medical staff members can the treatment cart and the transfer bed move synchronously, which increases the demand for manpower and causes a waste of manpower, resulting in a shortage of staff during busy periods in the hospital. Utility Model Content
[0003] In order to solve the above problems, the utility model provides a treatment vehicle for transporting critically ill patients, which can move synchronously with a moving bed. One medical staff member can complete the pushing of the moving bed and the treatment vehicle, effectively reducing the manpower demand.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] A treatment vehicle for transporting critically ill patients comprises a vehicle frame, wherein a first placement board is arranged on the top of the vehicle frame, and a second placement board is arranged on the bottom of the vehicle frame, wherein the first placement board and the second placement board are used for placing treatment articles; a universal wheel is arranged on a side of the second placement board facing away from the first placement board,
[0006] Baffle rods are provided on all four sides of the first placement plate, and the baffle rods are fixedly connected to the first placement plate through connecting rods, and the baffle rod on one side is provided with at least two clamping mechanisms, and the clamping mechanism includes a fixed base, a clamping piece and a handle screw, and the fixed base is fixedly connected to the baffle rod; the clamping piece includes a sliding part and a clamping part, one end of the sliding part is slidably penetrated into the fixed base, and the other end is fixedly connected to the clamping part, and the end of the clamping part away from the sliding part faces the direction of the first placement plate; the handle screw thread is penetrated through a side of the fixed base away from the baffle rod, and the handle screw can abut against the sliding part.
[0007] Furthermore, the sliding portion is respectively provided with a sliding groove on two opposite sides, and sliding blocks slidably matched with the sliding groove are respectively fixedly provided on two opposite sides of the fixed base, and a clamping spring is provided in the sliding groove, and two ends of the clamping spring are respectively in contact with the sliding portion and the sliding block, and under the elastic force of the clamping spring, the clamping portion moves toward the direction of the blocking rod.
[0008] Furthermore, the fixed base is located on a side of the blocking rod facing away from the connecting rod, and the fixed base faces the connecting rod, and a cavity is provided in the connecting rod.
[0009] The clamping mechanism further includes an adjusting rod, one end of which is fixedly connected to the fixed base, and the other end of which is inserted into the cavity through the blocking rod, and a sliding member is fixedly provided at one end of the adjusting rod located in the cavity, and the sliding member is slidably connected to the inner wall of the connecting rod;
[0010] An adjusting spring is arranged in the cavity, and the adjusting spring is sleeved outside the adjusting rod. Two ends of the adjusting spring are respectively in contact with the sliding member and the blocking rod. Under the elastic force of the adjusting spring, the fixed base moves toward the blocking rod.
[0011] Furthermore, a non-slip rubber pad is provided on one side of the sliding portion and the clamping portion facing the baffle rod.
[0012] Furthermore, the first placement plate is provided with a through placement opening, the placement opening is provided with an oxygen tank rack, and two ends of the oxygen tank rack are respectively connected to the first placement plate and the second placement plate.
[0013] Furthermore, reserved annular grooves are arranged around the placement opening, the reserved annular grooves are recessed on the side of the first placement plate facing away from the second placement plate, and a buffer ring pad is arranged on the placement opening, the buffer ring pad is embedded in the reserved annular groove and is detachably connected to the reserved annular groove.
[0014] Furthermore, the oxygen tank rack includes a fixing rod and a bottom plate, a plurality of fixing rods are provided, and the fixing rods are arranged around the placement opening, and two ends of the fixing rods are respectively connected to the first placement plate and the second placement plate;
[0015] The bottom plate is slidably sleeved outside the fixing rod, fixing nuts are arranged on both sides of the bottom plate, and the fixing nuts are threadedly sleeved outside the fixing rod. The height of the bottom plate can be adjusted by adjusting the position of the fixing nuts on the fixing rod.
[0016] The beneficial effects of the utility model are:
[0017] 1. Buckle the clamping piece on the bed rail of the operating bed, and press the clamping part against the bed rail of the operating bed. Fix the clamping piece on the fixed base by tightening the handle screw. At the same time, the bed rail of the operating bed is clamped by the clamping part and the blocking rod, so that the treatment cart is fixed on one side of the operating bed. When the medical staff pushes the transfer bed, the treatment cart moves accordingly, realizing the synchronous movement of the treatment cart and the operating bed. One medical staff can complete the pushing of the operating bed and the treatment cart, saving labor and effectively reducing the demand for manpower.
[0018] 2. Since one end of the adjusting rod is fixedly connected to the fixed base and the other end is slidably connected to the connecting rod, the fixed base can adjust its height. At the same time, under the elastic force of the adjusting spring, the sliding part moves toward the first placement plate, and the fixed base moves toward the stop rod, so that the sliding part can be pressed against the bed rail to adapt to bed rails of different heights. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a structural schematic diagram of a treatment vehicle for transporting critically ill patients according to a preferred embodiment of the utility model.
[0020] Figure 2 It is a schematic diagram of the structure of the first placement plate of a treatment vehicle for transporting critically ill patients according to a preferred embodiment of the utility model.
[0021] Figure 3 It is a schematic diagram of the fixed base structure of a treatment vehicle for transporting critically ill patients according to a preferred embodiment of the utility model.
[0022] Figure 4 It is a schematic diagram of the structure of an adjustment rod of a treatment vehicle for transporting critically ill patients according to a preferred embodiment of the utility model.
[0023] Figure 5 It is a schematic diagram of the structure of the placement port of a treatment vehicle for transporting critically ill patients according to a preferred embodiment of the utility model.
[0024] In the figure, 1-frame, 11-first placement plate, 111-placement opening, 112-reserved ring groove, 12-second placement plate, 13-universal wheel, 2-blocking rod, 3-connecting rod, 31-cavity, 4-fixed base, 401-slider, 41-clamping piece, 411-sliding part, 412-clamping part, 413-slideway, 42-handle screw, 43-clamping spring, 44-adjusting rod, 441-sliding piece, 45-adjusting spring, 46-anti-slip rubber pad, 5-oxygen tank rack, 501-ring groove ring pad, 502-bolt, 51-fixing rod, 52-bottom plate, 53-fixing nut, 6-connecting frame, 61-medical tray, 62-drawer. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.
[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.
[0028] Please also see Figures 1 to 5 A treatment vehicle for transporting critically ill patients in a preferred embodiment of the utility model comprises a vehicle frame 1, a first placement plate 11 is arranged on the top of the vehicle frame 1, and a second placement plate 12 is arranged on the bottom of the vehicle frame 1. The first placement plate 11 and the second placement plate 12 are used to place treatment items; a universal wheel 13 is arranged on the side of the second placement plate 12 facing away from the first placement plate 11. In this embodiment, a connecting frame 6 is arranged on the side of the first placement plate 11 facing the second placement plate 12, a medical tray 61 is slidably arranged on the side of the connecting frame 6 close to the first placement plate 11, and a drawer 62 is slidably arranged on the side of the connecting frame 6 close to the second placement plate 12, and the medical tray 61 and the drawer 62 are used to place medical items.
[0029] Baffle rods 2 are arranged around the first placement plate 11 . The baffle rods 2 are fixedly connected to the first placement plate 11 through connecting rods 3 . The baffle rods 2 on one side are at least provided with two clamping mechanisms. In this embodiment, two clamping structures are provided.
[0030] The clamping mechanism includes a fixed base 4, a clamping member 41 and a handle screw 42, and the fixed base 4 is fixedly connected to the blocking rod 2; the clamping member 41 includes a sliding portion 411 and a clamping portion 412, one end of the sliding portion 411 is slidably penetrated in the fixed base 4, and the other end is fixedly connected to the clamping portion 412, and the end of the clamping portion 412 away from the sliding portion 411 is oriented toward the first placement plate 11; the handle screw 42 is threadedly penetrated in a side of the fixed base 4 away from the blocking rod 2, and the handle screw 42 can abut against the sliding portion 411.
[0031] The clamping piece 41 is buckled on the bed rail of the operating bed, and the clamping part 412 is pressed against the bed rail of the operating bed. The clamping piece 41 is fixed to the fixed base 4 by tightening the handle screw 42. At the same time, the bed rail of the operating bed is clamped by the clamping part 412 and the blocking rod 2, so that the treatment cart is fixed to one side of the operating bed. When the medical staff pushes the transfer bed, the treatment cart moves accordingly, and the treatment cart and the operating bed move synchronously. One medical staff can complete the pushing of the operating bed and the treatment cart, saving labor and effectively reducing the demand for manpower.
[0032] like Figure 2 As shown, the sliding portion 411 is respectively provided with a sliding groove 413 on two opposite sides, and the fixed base 4 is respectively fixed with a sliding block 401 that slidably cooperates with the sliding groove 413 on two opposite sides, and a clamping spring 43 is provided in the sliding groove 413, and the two ends of the clamping spring 43 are respectively in contact with the sliding portion 411 and the sliding block 401, and under the elastic force of the clamping spring 43, the clamping portion 412 moves toward the direction of the blocking rod 2.
[0033] The clamping spring 43 of this embodiment is a compression spring. Under free conditions, the clamping spring 43 is in an extended state, so that the clamping part 412 moves toward the direction of the barrier rod 2, the clamping part 412 is pulled and the clamping member 41 is buckled on the bedrail of the operating bed. When the clamping part 412 is released, the clamping part 412 can be pressed toward the bedrail under the action of the clamping spring 43, so that the clamping part 412 can be abutted against the bedrail without manual pressure.
[0034] like Figure 3 As shown, the sliding part 411 and the clamping part 412 are provided with anti-skid rubber pads 46 on one side facing the barrier rod 2. Under the action of the anti-skid rubber pads 46, the friction between the clamping part 41 and the bed rail is increased, so that the clamping part 41 can be stably fixed on the bed rail.
[0035] like Figure 4 As shown, the fixed base 4 is located on a side of the blocking rod 2 facing away from the connecting rod 3 , and the fixed base 4 faces the connecting rod 3 , and a cavity 31 is provided in the connecting rod 3 .
[0036] The clamping mechanism also includes an adjusting rod 44, one end of which is fixedly connected to the fixed base 4, and the other end is inserted into the cavity 31 through the blocking rod 2. A sliding member 441 is fixedly provided at one end of the adjusting rod 44 located in the cavity 31, and the sliding member 441 is slidably connected to the inner wall of the connecting rod 3; in this embodiment, the cross-section of the cavity 31 is a rectangular structure, and the cross-section of the sliding member 441 is also a rectangular structure, so that the adjusting rod 44 will not produce relative rotation with the connecting rod 3, thereby ensuring the fixed stability of the clamping mechanism.
[0037] An adjusting spring 45 is arranged in the cavity 31, and the adjusting spring 45 is sleeved outside the adjusting rod 44, and the two ends of the adjusting spring 45 are respectively in contact with the sliding member 441 and the blocking rod 2, and under the elastic force of the adjusting spring 45, the fixed base 4 moves toward the blocking rod 2. The adjusting spring 45 of this embodiment is a compression spring, and under natural conditions, the adjusting spring 45 is in an extended state, so that the sliding member 441 moves toward the first placement plate 11, and the fixed base 4 moves toward the blocking rod 2.
[0038] Since one end of the adjusting rod 44 is fixedly connected to the fixed base 4 and the other end is slidably connected to the connecting rod 3, the height of the fixed base 4 can be adjusted to adapt to bed rails of different heights. At the same time, under the elastic force of the adjusting spring 45, the sliding part 411 can be pressed toward the bed rail, so that the clamping member 41 can be in contact with the bed rail, and there is no need for workers to press down the fixed base 4. Through the cooperation of the clamping spring 43 and the adjusting spring 45, after the clamping member 41 is buckled on the bed rail of the operating bed, the bed rail of the operating bed can be clamped by the clamping part 412 and the blocking rod 2 by tightening the handle screw 42. It is avoided that the clamping part 412 and the fixed base 4 need to be pressed down at the same time, which reduces the difficulty of connecting and installing the clamping mechanism with the bed rail.
[0039] like Figure 1 , Figure 2 and Figure 5 As described and shown, the first placement plate 11 is provided with a through placement opening 111, the placement opening 111 is provided with an oxygen tank rack 5, and both ends of the oxygen tank rack 5 are respectively connected to the first placement plate 11 and the second placement plate 12.
[0040] A reserved annular groove 112 is arranged around the placement opening 111, and the reserved annular groove 112 is recessed on the side of the first placement plate 11 facing away from the second placement plate 12. A buffer ring pad 501 is arranged on the placement opening 111, and the buffer ring pad 501 is embedded in the reserved annular groove 112 and is detachably connected to the reserved annular groove 112. The structure in which the buffer ring pad 501 is embedded in the reserved annular groove 112 can prevent the buffer ring pad 501 from protruding from the first placement plate 11, and prevent the surrounding of the buffer ring pad 501 from affecting the placement of medical items.
[0041] The buffer ring pad 501 of this embodiment is connected to the first placement plate 11 by a bolt 502. The bolt 502 is slidably inserted into the buffer ring pad 501 and then threadedly connected to the first placement plate 11. According to the specifications of the oxygen tanks used in the hospital, the buffer ring pad 501 with the corresponding inner diameter is replaced, so that the buffer ring pad 501 can limit and protect the oxygen tanks in the oxygen tank rack 5, and avoid the oxygen tanks from colliding with the first placement plate 11 and causing damage to the oxygen tanks. At the same time, the buffer ring pad 501 is concavely provided with an installation groove, so that the bolt 502 can be embedded in the installation groove, and the bolt 502 is prevented from protruding and affecting the placement of medical supplies.
[0042] The oxygen tank rack 5 includes a fixing rod 51 and a bottom plate 52. A plurality of fixing rods 51 are provided, and the fixing rods 51 are arranged around the placement opening 111. The two ends of the fixing rods 51 are respectively connected to the first placement plate 11 and the second placement plate 12.
[0043] The bottom plate 52 is slidably sleeved outside the fixing rod 51 , and fixing nuts 53 are arranged on both sides of the bottom plate 52 . The fixing nuts 53 are threadedly sleeved outside the fixing rod 51 . The height of the bottom plate 52 can be adjusted by adjusting the position of the fixing nuts 53 on the fixing rod 51 .
[0044] In this embodiment, four fixing rods 51 are provided, of which two opposite ones are threaded rods, and each threaded rod is threadedly sleeved with two fixing nuts 53, and the two fixing nuts 53 are respectively located on two sides of the bottom plate 52. By adjusting the position of the two fixing nuts 53 on each threaded rod, the bottom plate 52 can be adjusted to a suitable position to adapt to oxygen tanks of different heights.
[0045] In this embodiment, by replacing the buffer ring pad 501, the vertical drop of the placement opening 111 can be adjusted. At the same time, by adjusting the height of the bottom plate 52, oxygen tanks of different specifications can be adapted so that the oxygen tanks can be safely fixed in the frame 1.
[0046] The method of using the treatment vehicle for transporting critically ill patients in this embodiment is as follows:
[0047] According to the specifications of the oxygen tanks used in the hospital, select the buffer ring gasket 501 with an inner diameter, slide the bolt 502 through the buffer ring gasket 501, and then thread it with the first placement plate 11 to install the buffer ring gasket 501 in the placement port 111; according to the specifications of the oxygen tanks used in the hospital, adjust the positions of the two fixing nuts 53 on each threaded rod to adjust the bottom plate 52 to a suitable position, embed the oxygen tank into the oxygen tank rack 5 through the placement port 111, and the bottom of the oxygen tank rack 5 is supported by the bottom plate 52, and the buffer ring gasket 501 abuts against the four sides of the oxygen tank.
[0048] After adjusting the height of the clamping member 41, the clamping member 41 is buckled on the bed rail of the operating bed, and then the handle screw 42 is tightened to fix the clamping member 41 on the fixed base 4, and the bed rail of the operating bed is clamped by the clamping part 412 and the blocking rod 2. By pushing the transfer bed, the frame 1 moves accordingly, realizing the synchronous movement of the frame 1 and the operating bed.
Claims
1. A treatment vehicle for transporting critically ill patients, characterized in that: The vehicle comprises a frame (1), wherein a first placement board (11) is arranged on the top of the frame (1), and a second placement board (12) is arranged on the bottom of the frame (1), wherein the first placement board (11) and the second placement board (12) are used for placing treatment articles; a universal wheel (13) is arranged on a side of the second placement board (12) facing away from the first placement board (11), Baffle rods (2) are arranged on all four sides of the first placement plate (11), and the baffle rods (2) are fixedly connected to the first placement plate (11) through connecting rods (3), and the baffle rods (2) on one side are at least provided with two clamping mechanisms, and the clamping mechanisms include a fixed base (4), a clamping member (41) and a handle screw (42), and the fixed base (4) is fixedly connected to the baffle rod (2); the clamping member (41) includes a sliding part (411) and a clamping part (412), one end of the sliding part (411) is slidably inserted into the fixed base (4), and the other end is fixedly connected to the clamping part (412), and the end of the clamping part (412) away from the sliding part (411) is oriented toward the first placement plate (11); the handle screw (42) is threadedly inserted into a side of the fixed base (4) away from the baffle rod (2), and the handle screw (42) can abut against the sliding part (411).
2. A treatment vehicle for transporting critically ill patients according to claim 1, characterized in that: The sliding portion (411) is provided with a sliding groove (413) on opposite sides thereof, and a sliding block (401) which is slidably matched with the sliding groove (413) is fixedly provided on opposite sides of the fixed base (4), and a clamping spring (43) is provided in the sliding groove (413), and two ends of the clamping spring (43) are respectively in contact with the sliding portion (411) and the sliding block (401), and under the elastic force of the clamping spring (43), the clamping portion (412) moves toward the direction of the blocking rod (2).
3. A treatment vehicle for transporting critically ill patients according to claim 2, characterized in that: The fixed base (4) is located on a side of the blocking rod (2) facing away from the connecting rod (3), and the fixed base (4) faces the connecting rod (3). A cavity (31) is provided in the connecting rod (3). The clamping mechanism further comprises an adjusting rod (44), one end of which is fixedly connected to the fixed base (4), and the other end of which is inserted into the cavity (31) through the blocking rod (2); a sliding member (441) is fixedly provided at one end of the adjusting rod (44) located in the cavity (31), and the sliding member (441) is slidably connected to the inner wall of the connecting rod (3); An adjusting spring (45) is arranged in the cavity (31), and the adjusting spring (45) is sleeved outside the adjusting rod (44), and two ends of the adjusting spring (45) are respectively in contact with the sliding member (441) and the blocking rod (2). Under the elastic force of the adjusting spring (45), the fixed base (4) moves toward the blocking rod (2).
4. A treatment vehicle for transporting critically ill patients according to claim 1, characterized in that: An anti-slip rubber pad (46) is provided on one side of the sliding portion (411) and the clamping portion (412) facing the blocking rod (2).
5. A treatment vehicle for transporting critically ill patients according to claim 1, characterized in that: The first placement plate (11) is provided with a through placement opening (111), the placement opening (111) is provided with an oxygen tank rack (5), and two ends of the oxygen tank rack (5) are respectively connected to the first placement plate (11) and the second placement plate (12).
6. A treatment vehicle for transporting critically ill patients according to claim 5, characterized in that: The placement opening (111) is provided with a reserved annular groove (112) around it, and the reserved annular groove (112) is recessed on the side of the first placement plate (11) facing away from the second placement plate (12). The placement opening (111) is provided with a buffer ring pad (501), and the buffer ring pad (501) is embedded in the reserved annular groove (112) and is detachably connected to the reserved annular groove (112).
7. A treatment vehicle for transporting critically ill patients according to claim 5, characterized in that: The oxygen tank rack (5) comprises a fixing rod (51) and a bottom plate (52), wherein a plurality of fixing rods (51) are provided, and the fixing rods (51) are arranged around the placement opening (111), and the two ends of the fixing rods (51) are respectively connected to the first placement plate (11) and the second placement plate (12); The bottom plate (52) is slidably sleeved outside the fixing rod (51), and fixing nuts (53) are arranged on both sides of the bottom plate (52). The fixing nuts (53) are threadedly sleeved outside the fixing rod (51), and the height of the bottom plate (52) can be adjusted by adjusting the position of the fixing nuts (53) on the fixing rod (51).