阅读说明：本技术 一种便于配合ecmo设备治疗的担架车 (Stretcher vehicle convenient to cooperation ECMO equipment treatment ) 是由 廖小卒 李斌飞 王立强 于 2021-11-08 设计创作，主要内容包括：本发明公开了一种便于配合ECMO设备治疗的担架车,包括下层床板、位于下层床板之上的上层床板、以及设置于下层床板之下的可收折支架,可收折支架的下端设置有第一滚轮,上层床板和下层床板之间留有能够收容ECMO主机的空间,上层床板的一端设置有可供ECMO显示屏伸出的缺口。使用该担架车时,ECMO设备的主机可以放置在上层床板和下层床板之间的空间,有利于提升病人躺卧的舒适度,同时,可以避免用户踢到ECMO主机上线而导致松动。(The invention discloses a stretcher convenient for being matched with ECMO equipment for treatment, which comprises a lower layer bed board, an upper layer bed board positioned above the lower layer bed board and a foldable bracket arranged below the lower layer bed board, wherein the lower end of the foldable bracket is provided with a first roller, a space capable of accommodating an ECMO host is reserved between the upper layer bed board and the lower layer bed board, and one end of the upper layer bed board is provided with a notch for an ECMO display screen to extend out. When the stretcher vehicle is used, the host of the ECMO equipment can be placed in the space between the upper bed board and the lower bed board, so that the comfort level of a patient in lying is promoted, and meanwhile, the phenomenon that the user kicks the ECMO host to go up the line and cause looseness can be avoided.)

1. The utility model provides a stretcher convenient to cooperation ECMO equipment treatment, its characterized in that includes lower floor's bed board (1), is located upper strata bed board (2) on lower floor's bed board (1) and sets up support (3) of can folding up under lower floor's bed board (1), the lower extreme that can fold up support (3) is provided with first gyro wheel (4), leave the space that can accept ECMO host computer (51) between upper strata bed board (2) and lower floor's bed board (1), the one end of upper strata bed board (2) is provided with breach (21) that can supply ECMO display screen (53) to stretch out.

2. A stretcher vehicle for facilitating therapy with ECMO equipment according to claim 1, wherein a flat cart (6) is provided on the lower bed plate (1) below the gap (21), and the flat cart (6) comprises a support plate (61) and a plurality of second rollers (62) provided on the bottom surface of the support plate (61).

3. The stretcher vehicle for facilitating the treatment with ECMO equipment as claimed in claim 2, wherein the distance between the upper surface of the flat cart (6) and the upper surface of the upper bed (2) is greater than or equal to the height of the ECMO main unit (51).

4. The stretcher vehicle for facilitating the treatment with ECMO equipment as claimed in claim 2, wherein the lower bed board (1) is provided with a plurality of concave positions (11) corresponding to the second rollers (62).

5. A stretcher vehicle facilitating treatment with ECMO equipment according to claim 4, wherein the lower bed board (1) is provided with at least one guiding groove (12) capable of guiding the second roller (62), and at least one recess (11) is provided at the bottom of the guiding groove (12).

6. The stretcher vehicle convenient for matching ECMO equipment therapy of claim 1, wherein the upper bed board (2) is provided with handrails (22) on both left and right sides.

7. The stretcher vehicle convenient for matching with ECMO equipment treatment of claim 1, wherein the number of the foldable supports (3) is two, the foldable supports (3) comprise a vertical frame (31), a first connecting rod (32) and a second connecting rod (33), the first connecting rod (32) and the second connecting rod (33) are rotatably connected through a joint (34), the upper end of the vertical frame (31) is hinged to one position of the lower bed plate (1), the upper end of the first connecting rod (32) is hinged to the other position of the lower bed plate (1), the lower end of the second connecting rod (33) is hinged to the lower part of the vertical frame (31), the joint (34) is provided with a joint lock, and a control switch (35) capable of unlocking the joint lock is arranged on the lower bed plate (1).

8. A stretcher vehicle for facilitating treatment with ECMO equipment according to claim 7, wherein said first rollers (4) are provided at the lower end of said vertical frame (31).

9. The stretcher vehicle for facilitating the treatment with ECMO equipment as claimed in claim 1, wherein the bottom surface of the lower bed board (1) is provided with a third roller (8) which can be used after the foldable support (3) is folded.

Technical Field

The invention belongs to the technical field of medical auxiliary devices, and particularly relates to a stretcher convenient for treatment in cooperation with ECMO equipment.

Background

The ECMO equipment is a medical emergency equipment, which comprises an ECMO host, a display screen bracket positioned at the top of the ECMO host and an ECMO display screen arranged on the display screen bracket, and is used for carrying out external respiration and circulation on a patient during cardiopulmonary operations, such as severe cardiopulmonary failure, heart transplantation and the like. Besides the heart and lung function of the patient can be temporarily replaced, the load of the heart and lung of the patient is relieved, and more treatment time can be won for medical personnel.

Patients with severe infectious diseases such as new coronary pneumonia and patients with severe cardiopulmonary failure can be treated by using ECMO equipment.

For these critical patients, they are often transported to a designated hospital, and a stretcher is used to move them to an ambulance, and ECMO equipment is generally carried during the transportation. Traditional stretcher only has the one deck, shifts patient's in-process, and the ECMO equipment is placed in one side at patient's foot place, has occupied a large amount of spaces, and patient's travelling comfort is extremely poor, and patient's foot is played electric wire, the data transmission line on the ECMO equipment easily, leads to the kneck of these lines not hard up.

The present invention has been made in view of such a situation.

Disclosure of Invention

In view of the above, the present invention provides a stretcher convenient for treatment with ECMO equipment.

The technical scheme adopted by the invention for solving the technical problem is as follows:

the utility model provides a stretcher convenient to cooperation ECMO equipment treatment, includes lower floor's bed board, is located the upper strata bed board on the bed board of lower floor and sets up the support that can fold up under the bed board of lower floor, the lower extreme that can fold up the support is provided with first gyro wheel, leave the space that can accept the ECMO host computer between upper strata bed board and the bed board of lower floor, the one end of upper strata bed board is provided with the breach that can supply the ECMO display screen to stretch out.

Preferably, a flat car positioned below the notch is arranged on the lower bed plate, and the flat car comprises a support plate and a plurality of second rollers arranged on the bottom surface of the support plate.

Preferably, the distance between the upper surface of the flat car and the upper surface of the upper bed plate is greater than or equal to the height of the ECMO main machine.

Preferably, a plurality of concave positions corresponding to the second rollers are arranged on the lower bed plate.

Preferably, the lower bed plate is provided with at least one guide groove capable of guiding the second roller, and at least one concave position is arranged at the bottom of the guide groove.

Preferably, the left and right sides of the upper bed plate are provided with armrests.

Preferably, the bottom surface of the lower bed board is provided with a third roller which can be used after the foldable bracket is folded.

Preferably, the number of the foldable supports is two, each foldable support comprises a vertical frame, a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod are rotatably connected through a joint, the upper end of the vertical frame is hinged to one position of the lower bed board, the upper end of the first connecting rod is hinged to the other position of the lower bed board, the lower end of the second connecting rod is hinged to the lower portion of the vertical frame, the joint is provided with a joint lock, and a control switch capable of unlocking the joint lock is arranged on the lower bed board.

Preferably, the first roller is disposed at a lower end of the vertical frame.

The invention has the beneficial effects that: when the stretcher vehicle is used, the host of the ECMO equipment can be placed in the space between the upper bed board and the lower bed board, only the display screen of the ECMO equipment is positioned in the space above the upper bed board, the volume of the ECMO display screen is far smaller than that of the ECMO host, the occupied space is small, the comfort level of a patient in lying is improved, and meanwhile, most of electric wires and data transmission wires are connected to the ECMO host, so that the situation that the wires are kicked by a user to cause looseness can be avoided.

Drawings

FIG. 1 is a schematic structural view showing a first usage state of embodiment 1 of the present invention;

FIG. 2 is a schematic structural view showing a second usage state of embodiment 1 of the present invention;

fig. 3 is an exploded view of embodiment 1 of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly. In addition, the descriptions related to "preferred", "less preferred", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "preferred" or "less preferred" may explicitly or implicitly include at least one such feature.

Example 1

Fig. 1 to 3 disclose an embodiment 1 of the present invention, which provides a stretcher convenient for ECMO equipment therapy, including a lower bed board 1, an upper bed board 2 located above the lower bed board 1, and a foldable support 3 disposed below the lower bed board 1, wherein a first roller 4 is disposed at a lower end of the foldable support 3, the upper bed board 2 is fixed on the upper bed board 2 through a plurality of support rods, so that a space capable of accommodating an ECMO host 51 is left between the upper bed board 2 and the lower bed board 1, a notch 21 for extending an ECMO display screen 53 is disposed at one end of the upper bed board 2, and the notch 21 is U-shaped.

When the stretcher vehicle of this embodiment is used, the host computer of ECMO equipment 5 can be placed in the space between upper bed board 2 and lower floor bed board 1, only the display screen of ECMO equipment 5 is located the space on upper bed board 2, and ECMO display screen 53 volume is far less than ECMO host computer 51's volume, the space that occupies is less, be favorable to promoting the comfort level that patient couched, and simultaneously, the electric wire of overwhelming majority, data transmission line all are connected on ECMO host computer 51, can avoid the user to play these lines and lead to becoming flexible.

As a further scheme of the embodiment, a flat car 6 located below the notch 21 is disposed on the lower deck 1, and the flat car 6 includes a support plate 61 and a plurality of second rollers 62 disposed on the bottom surface of the support plate 61. ECMO equipment 5 generally weighs dozens of kilograms, and it is very inconvenient to adopt artifical transport, and the in-process of artifical transport touches various wires easily and makes the wire not hard up, and when using the stretcher of this scheme, ECMO equipment 5 is placed on flatbed 6, when needing to move ECMO equipment 5 from the stretcher, adopts a platform 9 that roughly equals with lower floor's bed board 1 to accept, directly through flatbed 6 with ECMO equipment 5 push to on the platform 9 can, convenient and fast.

In order to prevent the upper surface of the ECMO main unit 51 from protruding from the upper plate surface, the distance between the upper surface of the flat car 6 and the upper surface of the upper bed plate 2 is greater than or equal to the height of the ECMO main unit 51.

As a further modification of the above, the lower deck 1 is provided with a plurality of recesses 11 corresponding to the respective second rollers 62. When the stretcher vehicle is moved, the second rollers 62 are inserted into the corresponding concave portions 11, so that the movement of the flat car 6 relative to the stretcher vehicle can be limited. At least one side of recess 11 is a ramp to facilitate pushing second roller 62 of cart 6 out of recess 11.

As a further solution of the above solution, at least one guide groove 12 capable of guiding the second roller 62 is provided on the lower bed plate 1, and at least one recess 11 is provided at the bottom of the guide groove 12. Referring to fig. 1 and 2, when the ECMO equipment 5 is carried to the stretcher, the platform 9 substantially equal to the lower bed plate 1 is used, and the ECMO equipment 5 can be carried to the stretcher by first placing the flat cart 6 on the platform 9, placing the ECMO equipment 5 on the flat cart 6, and then pushing the flat cart 6 onto the lower bed plate 1. In this process, the second roller 62 is guided by the guide groove 12, so that the second roller 62 can roll into the corresponding concave 11 quickly, and the ECMO device 5 can be prevented from colliding with the upper bed 2.

In order to prevent the patient from falling off the stretcher, the armrests 22 are provided on both the left and right sides of the upper bed board 2.

Furthermore, a third roller 8 which can be used after the foldable bracket 3 is folded is arranged on the bottom surface of the lower bed board 1. When the stretcher vehicle is put into an ambulance, the foldable bracket 3 needs to be folded, and after the foldable bracket 3 is folded, the third roller 8 lands on the ground, so that the stretcher vehicle can be moved continuously.

As an optimal scheme of the foldable support 3, the number of the foldable supports 3 is two, and the two groups of the foldable supports 3 are respectively located on the front side and the rear side of the lower bed board, each foldable support 3 comprises a vertical frame 31, a first connecting rod 32 and a second connecting rod 33, the first connecting rod 32 and the second connecting rod 33 are rotatably connected through a joint 34, the upper end of the vertical frame 31 is hinged to one position of the lower bed board 1, the upper end of the first connecting rod 32 is hinged to the other position of the lower bed board 1, the lower end of the second connecting rod 33 is hinged to the lower part of the vertical frame 31, the joint 34 is provided with a joint lock, and a control switch 35 capable of unlocking the joint lock is arranged on the lower bed board 1. The joint 34, the joint lock and the unlocking device between the first connecting rod 32 and the second connecting rod 33 are all existing mature technologies, and the specific structures of the three are not described in detail herein.

The number of the first rollers 4 is 4, two of them are disposed at the lower end of the front vertical frame 31, and the other two are disposed at the lower end of the rear vertical frame 31. The first roller 4 and the third roller 8 are preferably universal wheels, so that the steering is convenient.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which can be directly or indirectly applied to other related technical fields without departing from the spirit of the present invention, are intended to be included in the scope of the present invention.