CN219332322U

CN219332322U - ECMO equipment transfer device

Info

Publication number: CN219332322U
Application number: CN202223379959.XU
Authority: CN
Inventors: 樊毫军; 刘子泉; 孟祥艳; 刘燕青; 李咏懋; 李传龙; 郭丽琼; 崔欢欢; 哈力旦·阿布都; 陈雪梅; 李馨雨; 高宁
Original assignee: Wenzhou Safety Emergency Research Institute Of Tianjin University
Current assignee: Wenzhou Safety Emergency Research Institute Of Tianjin University; Tianjin University
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-07-14
Anticipated expiration: 2032-12-16

Abstract

The utility model discloses an ECMO equipment transferring device, which comprises a movable base, universal wheels, supporting columns and a transferring footstock, wherein the universal wheels are arranged at the bottoms of the universal wheels, the transferring footstock is fixedly connected to the tops of the supporting columns, a protection box body is connected to the tops of the transferring footstock, an ECMO equipment main body is placed in the protection box body, a connecting clamping seat is fixedly arranged in the middle of the top side of the protection box body, and the transferring device also comprises a stretcher assembly for loading the protection box body.

Description

ECMO equipment transfer device

Technical Field

The utility model relates to the technical field of ECMO (electro-chemical mechanical polishing) equipment transfer devices, in particular to an ECMO equipment transfer device.

Background

ECMO device is a medical emergency device for extracorporeal respiration and circulation of a patient during cardiopulmonary surgery, such as severe cardiopulmonary failure, heart transplantation, etc. Besides temporarily replacing the heart and lung functions of a patient and reducing the heart and lung burden of the patient, more treatment time can be obtained for medical staff, and the ECMO equipment is used as the first choice for the rescue of severe patients and is widely applied to the emergency rescue of the severe patients.

Because the epidemic situation has burstiness and randomness at present, the current emergency rescue environment is very complicated, the existing ECMO equipment transfer device is more suitable for places with relatively flat ground, the transfer mode is single, when encountering emergency, the ground condition can not be used for the passage of the ECMO equipment transfer device, the timeliness of the transfer of the ECMO equipment can not be ensured, in most cases, when receiving a call for help, the condition of a patient is very serious, the existing ECMO equipment transfer device is relatively large in volume, can not follow an ambulance to reach the residence of a severe patient, emergency rescue can not be carried out on the severe patient in the first time, and the timeliness of the rescue can not be ensured.

Disclosure of Invention

The utility model aims to provide an ECMO equipment transferring device, which solves the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the ECMO equipment transfer device comprises a transfer mechanism, wherein a protective box body is arranged at the top of the transfer mechanism, a placement opening is formed in the front side of the protective box body, and an ECMO equipment main body is placed in the placement opening;

the transfer mechanism comprises a movable base, universal wheels, support columns and a transfer footstock, wherein the universal wheels are arranged at the bottoms of the universal wheels, the bottoms of the support columns are fixedly connected to the top of the movable base, the transfer footstock is fixedly connected to the top of the support columns, the protection box body is connected to the top of the transfer footstock, side handles are arranged on two sides of the protection box body, top handles are arranged on two sides of the top of the protection box body, a connecting clamping seat is fixedly arranged in the middle of the top side of the protection box body, and the transfer mechanism further comprises a stretcher assembly used for loading the protection box body.

Preferably, the four universal wheels are fixedly connected to the bottom of the movable base, the top of the transferring top seat is provided with a first clamping hole and a second clamping hole, the second clamping hole is formed in the center of the top of the transferring top seat, and the four first clamping holes are uniformly formed in the top of the transferring top seat.

Preferably, the bottom of the protection box body is fixedly provided with a box body supporting column which corresponds to the first clamping hole and is matched with the first clamping hole in diameter, the box body supporting column is inserted into the first clamping hole in a clamping manner, a fixing clamping column which is matched with the second clamping hole is fixedly arranged at the center of the bottom of the protection box body, the fixing clamping column is inserted into the second clamping hole in a clamping manner, screw holes are formed in the bottom of the fixing clamping column and the inner side of the second clamping hole, bolts are connected in the screw holes, the protection box body is fixed to the top of the transferring top seat through the bolts, and a pipeline interface is arranged at the rear side of the protection box body.

Preferably, the two sides of the protection box body are provided with handle storage grooves, the side handles are hinged to the upper portions of the twisting seats arranged on the inner sides of the handle storage grooves, the two sides of the top of the protection box body are provided with handle storage grooves, and the top handles are hinged to the upper portions of the twisting seats arranged on the inner sides of the handle storage grooves.

Preferably, the side handle and one side of the top handle are respectively provided with two adsorption magnetic blocks, the two adsorption magnetic blocks are fixedly embedded into the side handle, the inner side of the handle storage groove is fixedly provided with a fixed magnetic block, the adsorption magnetic blocks are adsorbed on the upper part of the fixed magnetic block through magnetic force, the side handle and the top handle can be stored in the handle storage groove through the adsorption magnetic blocks, and one side of the handle storage groove is provided with a semicircular notch.

Preferably, the front side of the transferring footstock is provided with a telescopic pushing handle, the telescopic pushing handle is in telescopic connection with the inside of a clamping groove formed in the front side of the transferring footstock, a pushing handle storage groove is formed in the front side of the transferring footstock, a handle arranged on one side of the telescopic pushing handle can be stored in the inner side of the pushing handle storage groove, the upper portion of the handle is fixedly connected with an anti-slip sleeve, and a buckling groove is formed in the top of one side of the handle.

Preferably, the stretcher assembly comprises a stretcher board, moving support legs and steering support legs, wherein the two moving support legs are symmetrically fixedly connected to the bottom of the rear side of the stretcher board, and the two steering support legs are symmetrically fixedly connected to the bottom of the front side of the stretcher board.

Preferably, the front side bottom of the stretcher board is provided with a connecting clamping groove, the connecting clamping seat is clamped on the inner side of the connecting clamping groove, the protection box body is fixed on the front side bottom of the stretcher board through the connecting clamping seat, the front side bottom of the stretcher board is fixedly connected with a positioning groove seat, the top of the protection box body is embedded in the inner side of the positioning groove seat, the front side of the stretcher board is fixedly provided with a swivel base, the upper part of the swivel base is hinged with a clamping plate seat, the end part of the clamping plate seat is provided with a clamping head, the top of the connecting clamping seat is provided with a limiting clamping groove, the clamping head is clamped on the inner side of the limiting clamping groove, and one side bottom of the clamping plate seat is fixedly connected with a spring.

Preferably, the left side and the right side of the top of the stretcher bed board are respectively provided with a side baffle, the front side and the rear side of the top of the stretcher bed board are respectively provided with a turnover baffle, the side baffles and the turnover baffles are respectively in turnover arrangement, and one side of the stretcher bed board is fixedly connected with an infusion fixing seat.

Compared with the prior art, the utility model has the beneficial effects that:

1. this ECMO equipment transfer device adopts combined mounting structure, and accessible collocation is not through transport mechanism, and the removal transport operation to ECMO equipment is accomplished to multiple transport mode, can guarantee the normal transport operation of ECMO equipment under various scenes, can deal with current complicated medical help situation, makes the deployment that ECMO equipment can accomplish timely quick.

2. Through the special stretcher subassembly of cooperation, can regard as the transport mechanism of stretcher subassembly as ECMO equipment, through the joint structure between connection cassette and the connection draw-in groove, make the protection box can be connected in the bottom of stretcher bed board, make ECMO equipment and stretcher subassembly constitute portable emergent vitamin device, can follow the ambulance and arrive the position of severe patient very first time, make severe patient obtain effective relief at first time, have high practical response acuteness.

Drawings

FIG. 1 is a schematic view of the overall front side perspective of the present utility model;

FIG. 2 is a schematic view of a transfer mechanism according to the present utility model;

FIG. 3 is a schematic diagram of a protective case according to the present utility model;

FIG. 4 is a schematic view of the structure of the area A in FIG. 1 according to the present utility model;

FIG. 5 is a schematic view of the overall rear side perspective of the present utility model;

FIG. 6 is a schematic diagram of the upper side structure of the stretcher mechanism of the present utility model;

FIG. 7 is a schematic view of the structure of the area B in FIG. 6 according to the present utility model;

fig. 8 is a schematic view of the underside structure of the stretcher mechanism of the present utility model.

In the figure: 1. a transfer mechanism; 11. a movable base; 12. a universal wheel; 13. a support column; 14. a transferring top seat; 141. a first clamping hole; 142. a second clamping hole; 143. a pushing hand accommodating groove; 15. a telescopic pushing handle; 151. a buckling groove; 152. an anti-skid sleeve; 2. a protective box body; 21. a side handle; 211. adsorbing the magnetic blocks; 22. the connecting clamping seat; 221. a limit clamping groove; 23. a top handle; 24. a box support column; 25. fixing the clamping column; 26. a placement port; 27. a pipeline interface; 28. a handle accommodating groove; 29. a semicircular notch; 3. an ECMO device body; 4. a stretcher assembly; 41. stretcher bed board; 42. turning over the baffle; 43. a side baffle; 44. a moving support leg; 45. a steering leg; 46. a clamping plate seat; 461. rotating base; 462. a spring; 47. a transfusion fixing seat; 48. a positioning groove seat; 49. and a connecting clamping groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-8, the present utility model provides a technical solution: the utility model provides a ECMO equipment transfer device, including transfer mechanism 1, transfer mechanism 1 is including removing base 11, the universal wheel 12, support column 13 and transporting footstock 14, the universal wheel 12 sets up in the bottom of universal wheel 12, four equal fixed connection of universal wheel 12 in the bottom of removing base 11, the removal and the turning of transfer mechanism 1 can be convenient for through the setting of universal wheel 12, the equal fixed connection in the top of removing base 11 in the bottom of four support columns 13, support column 13 is stainless steel, it is the top of support column 13 to transport footstock 14 fixed connection, it is antibiotic plastics material for the medical treatment to transport footstock 14, protection box 2 is connected in the top of transporting footstock 14, protection box 2's size specification and structure are the customization, can carry on ECMO equipment's model customization, ECMO equipment main part 3 in this application is WEL-1000HA, place mouthful 26 HAs been seted up to the front side of protection box 2, place the inside of mouthful 26 HAs placed ECMO equipment main part 3, protection box 2's rear side is provided with pipeline interface 27 for connecting all kinds of vitamin pipelines.

The top of transporting footstock 14 has been seted up first draw-in hole 141 and second draw-in hole 142, the second draw-in hole 142 is seted up in transporting footstock 14 top center department, four first draw-in holes 141 are evenly seted up in transporting footstock 14's top, the fixed box support column 24 that is provided with corresponding and diameter looks adaptation in first draw-in hole 141 position in protection box 2's bottom, box support column 24 inserts the joint in the inside of first draw-in hole 141, the fixed card post 25 of being provided with second draw-in hole 142 looks adaptation in protection box 2's bottom center department, the screw has all been seted up to fixed card post 25's bottom and second draw-in hole 142 inboard, be connected with the bolt in the screw, protection box 2 is fixed in transporting footstock 14's top through the bolt, carry out spacing lock to protection box 2 through the bolt, the steadiness when transporting and remove can be guaranteed to protection box 2.

The front side of transporting footstock 14 is provided with flexible pushing hands 15, flexible pushing hands 15 telescopic connection is inside the draw-in groove of transporting footstock 14 front side and seting up, flexible pushing hands 15 adopts flexible storage structure, its tip is provided with spacing joint structure, can utilize the joint structure to stretch out the back completely with flexible pushing hands 15 interim spacing fixedly, the push rod storage groove 143 has been seted up to the front side of transporting footstock 14, the handle that flexible pushing hands 15 one side set up can be accomodate in the inboard of push rod storage groove 143, the handle can leave half of the handle in the outside of push rod storage groove 143 when accomodating, the catching groove 151 has been seted up at one side top of handle, cooperate the storage mode of evagination, the accessible finger withhold the catching groove 151 on flexible pushing hands 15 upper portion, pull out flexible pushing hands 15, the upper portion fixedly connected with anti-skidding cover 152 of handle, the anti-skidding cover 152 is the rubber material, can increase the frictional force between palm and handle, prevent to take place the push handle accident in moving.

When the protection box is used, the box support column 24 and the fixed clamping column 25 arranged at the bottom of the protection box 2 are aligned to the first clamping hole 141 and the second clamping hole 142 at the top of the transfer top seat 14, so that the box support column 24 and the fixed clamping column 25 are respectively inserted into the first clamping hole 141 and the second clamping hole 142, then the bolts are inserted into the screw holes formed in the bottom of the transfer top seat 14 from the bottom of the transfer top seat 142 and screwed down, the fixing operation of the protection box 2 can be completed, then the buckling grooves 151 on the upper part of the telescopic pushing handle 15 are buckled by fingers, the telescopic pushing handle 15 is pulled out and clamped into place, the transfer mechanism 1 is pushed by the telescopic pushing handle 15, and the movement transfer operation is carried out on the ECMO equipment main body 3.

Example two

Referring to fig. 1-8, in contrast to the first embodiment, the following is: the both sides of protection box 2 all are provided with side handle 21, the top both sides of protection box 2 all are provided with top handle 23, handle storage tank 28 has all been seted up to the both sides of protection box 2, side handle 21 articulates in the inside hank seat upper portion that sets up of handle storage tank 28, handle storage tank 28 has all been seted up to the top both sides of protection box 2, adopt the setting that can accomodate, can be when moving, accomodate the handle in the inside of handle storage tank 28, the transportation that can be convenient for the device is removed, top handle 23 articulates in the hank seat upper portion that handle storage tank 28 inboard set up, side handle 21 and one side of top handle 23 all are provided with the adsorption magnet 211 that the quantity is two, two adsorption magnet 211 are all fixed to be embedded in the inside of side handle 21, the inboard of handle storage tank 28 all is fixed to be provided with fixed magnet, adsorption magnet 211 adsorbs in the upper portion of fixed magnet through the magnetic force, through the adsorption effect between fixed magnet and adsorption magnet 211, can be firmly accomodate in the inside handle storage tank 28 after the handle, side handle 21 and top handle 23 can be accomodate in the inside of handle storage tank 28, semicircular notch 29 is accomodate through adsorption magnet 211, semicircular notch 29 is all can be accomodate in the inside of handle 28.

When the protection box is used, the protection box 2 is placed on the ground or the upper portion of a table top, at the moment, the protection box 2 can be supported and fixed through four box support columns 24 at the bottom of the protection box 2, then the top handle 23 at the top of the protection box 2 is manually buckled and pulled up from one side of the semicircular notch 29, the protection box 2 is lifted through the top handle 23, the side handles 21 at the two sides of the protection box 2 can be pulled out in the same way, and the side pulling is adopted by two persons in a matched manner, so that the transfer operation of the ECMO equipment main body 3 is completed.

Example III

Referring to fig. 1 to 8, the difference between the first embodiment and the second embodiment is that: the transfer mechanism 1 further comprises a stretcher assembly 4 for loading the protective box body 2, the stretcher assembly 4 comprises a stretcher bed board 41, moving support legs 44 and turning support legs 45, the two moving support legs 44 are symmetrically fixedly connected to the bottom of the rear side of the stretcher bed board 41 and used for moving and supporting the bed body, the two turning support legs 45 are symmetrically fixedly connected to the bottom of the front side of the stretcher bed board 41 and can facilitate moving and turning of the bed body, side baffles 43 are arranged on the left side and the right side of the top of the stretcher bed board 41, turning baffles 42 are arranged on the front side and the rear side of the top of the stretcher bed board 41, the side baffles 43 and the turning baffles 42 are made of medical antibacterial plastic materials, the side baffles 43 and the turning baffles 42 can be turned and stored when needed, one side of the stretcher bed board 41 is fixedly connected with an infusion fixing seat 47 and used for fixing infusion rods so as to facilitate infusion operation on patients.

The protection box body 2 is fixedly provided with the connection cassette 22 in the middle part of the top side, the connection draw-in groove 49 has been seted up to the front side bottom of stretcher bed board 41, connection cassette 22 joint is in the inboard of connection draw-in groove 49, protection box body 2 is fixed in the front side bottom of stretcher bed board 41 through connection cassette 22, the front side bottom fixedly connected with constant head tank seat 48 of stretcher bed board 41, the top of protection box body 2 imbeds in the inboard of constant head tank seat 48, the front side of stretcher bed board 41 is fixed with swivel seat 461, the upper portion of swivel seat 461 articulates has joint board seat 46, the tip of joint board seat 46 is provided with the dop, limit draw-in groove 221 has been seted up at the top of connection cassette 22, the dop joint is in the inboard of limit draw-in groove 221, one side bottom fixedly connected with spring 462 of joint board seat 46.

When the protection box is used, the protection box 2 can be transported and moved to one side of the stretcher assembly 4 in a manner of transporting by a cart or manually transporting when the condition of a patient is critical, then the connecting clamping seat 22 at the top of the protection box 2 is aligned to the connecting clamping groove 49 at the bottom of the front side of the stretcher bed board 41 and matched with the clamping positioning of the positioning groove seat 48, the calibration of the clamping position of the protection box 2 is completed, then the protection box 2 is pushed by translation, the connecting clamping seat 22 is inserted and clamped into the inner side of the connecting clamping groove 49, the clamping of the clamping head of the end part of the clamping plate seat 46 and the clamping of the limiting clamping groove 221 at the top of the connecting clamping seat 22 is completed, the installation operation of the protection box 2 is completed, the ECMO equipment main body 3 in the protection box 2 can move together with the patient or be carried forward with the patient along with the ambulance, emergency rescue is provided for the patient, and the ECMO equipment main body 3 can be powered by a built-in battery or an external mobile power supply or an ambulance when the device follows the ambulance.

The embodiment also provides a transferring method of the ECMO equipment transferring device, which comprises the following steps:

s1, transferring a cart, namely aligning a box support column 24 and a fixed clamping column 25 which are arranged at the bottom of a protective box 2 with a first clamping hole 141 and a second clamping hole 142 which are arranged at the top of a transferring top seat 14, respectively inserting the box support column 24 and the fixed clamping column 25 into the first clamping hole 141 and the second clamping hole 142, then inserting a bolt from the bottom of the transferring top seat 14 into a screw hole formed at the bottom of the second clamping hole 142 and screwing the bolt, thus finishing the fixing operation of the protective box 2, then, using fingers to buckle a buckling groove 151 at the upper part of a telescopic pushing handle 15, pulling out and clamping the telescopic pushing handle 15 into place, pushing a transferring mechanism 1 through the telescopic pushing handle 15, and moving and transferring an ECMO equipment main body 3;

s2, during manual transportation, the protective box body 2 is placed on the ground or the upper part of a table top, at the moment, the support and fixation of the protective box body 2 can be completed through four box body support columns 24 at the bottom of the protective box body 2, then a top handle 23 at the top of the protective box body 2 is manually buckled and pulled up from one side of a semicircular notch 29, the protective box body 2 is lifted up through the top handle 23, and similarly, side handles 21 at two sides of the protective box body 2 can be pulled out, and the two persons cooperate to adopt side pull up to complete the transportation operation of the ECMO equipment main body 3;

s3, carrying and transporting the stretcher in an emergency way, when the condition of a patient is critical, transporting and moving the protective box body 2 to one side of the stretcher assembly 4 in a cart transporting or manual transporting way, aligning the connecting clamping seat 22 at the top of the protective box body 2 with the connecting clamping groove 49 at the bottom of the front side of the stretcher bed board 41, matching with the clamping positioning of the positioning groove seat 48, completing the calibration of the clamping position of the protective box body 2, pushing the protective box body 2 through translation, enabling the connecting clamping seat 22 to be inserted into the inner side of the connecting clamping groove 49, and clamping the connecting clamping seat 22 through clamping head of the end part clamping head 46 and the limiting clamping groove 221 at the top of the connecting clamping seat 22, completing the clamping and limiting operation of the protective box body 2, completing the installation operation of the protective box body 2, enabling the ECMO equipment main body 3 in the protective box body 2 to move along with the patient along with the stretcher assembly 4, or transporting the patient along with the ambulance in front of the ambulance, and providing emergency rescue for the patient.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. ECMO equipment transfer device, including transport mechanism (1), its characterized in that: the top of the transfer mechanism (1) is provided with a protective box body (2), the front side of the protective box body (2) is provided with a placement opening (26), and an ECMO equipment main body (3) is placed in the placement opening (26);

transfer mechanism (1) is including removing base (11), universal wheel (12), support column (13) and transporting footstock (14), universal wheel (12) set up in the bottom of universal wheel (12), four equal fixed connection in the top of removing base (11) in the bottom of support column (13), transport footstock (14) fixed connection in the top of support column (13), protection box (2) are connected in the top of transporting footstock (14), the both sides of protection box (2) all are provided with side handle (21), the top both sides of protection box (2) all are provided with top handle (23), the fixed connection cassette (22) that is provided with in top side middle part of protection box (2), transfer mechanism (1) still including stretcher subassembly (4) that are used for loading protection box (2).

2. An ECMO equipment transfer device as claimed in claim 1, characterized in that: four universal wheels (12) are all fixedly connected to the bottom of the movable base (11), a first clamping hole (141) and a second clamping hole (142) are formed in the top of the transferring top seat (14), the second clamping hole (142) is formed in the center of the top of the transferring top seat (14), and four first clamping holes (141) are uniformly formed in the top of the transferring top seat (14).

3. An ECMO equipment transfer device as claimed in claim 2, characterized in that: the bottom of protection box (2) is fixed be provided with first card hole (141) position corresponding and diameter looks adaptation box support column (24), box support column (24) insert joint in the inside of first card hole (141), the bottom center department of protection box (2) is fixed be provided with fixed card post (25) of second card hole (142) looks adaptation, fixed card post (25) insert joint in the inside of second card hole (142), the screw has all been seted up to the bottom of fixed card post (25) and second card hole (142) inboard, be connected with the bolt in the screw, protection box (2) are fixed in the top of transporting footstock (14) through the bolt, the rear side of protection box (2) is provided with pipeline interface (27).

4. An ECMO equipment transfer device as claimed in claim 1, characterized in that: the two sides of the protection box body (2) are provided with handle storage grooves (28), the side handles (21) are hinged to the upper portions of the twisting seats arranged on the inner sides of the handle storage grooves (28), the two sides of the top of the protection box body (2) are provided with handle storage grooves (28), and the top handles (23) are hinged to the upper portions of the twisting seats arranged on the inner sides of the handle storage grooves (28).

5. An ECMO equipment transfer apparatus as claimed in claim 4, wherein: the side handle (21) and one side of top handle (23) all are provided with absorption magnetic path (211) that quantity is two, two absorption magnetic path (211) are all fixed the embedding in the inside of side handle (21), the inboard of handle storage tank (28) is all fixed and is provided with fixed magnetic path, absorption magnetic path (211) adsorb in the upper portion of fixed magnetic path through magnetic force, side handle (21) and top handle (23) all accessible absorption magnetic path (211) are accomodate in the inside of handle storage tank (28), semicircular notch (29) have been seted up to one side of handle storage tank (28).

6. An ECMO equipment transfer device as claimed in claim 1, characterized in that: the front side of transporting footstock (14) is provided with flexible pushing hands (15), inside draw-in groove that flexible pushing hands (15) telescopic connection was offered in transporting footstock (14) front side, push hand storage tank (143) have been offered to the front side of transporting footstock (14), the inboard in push hand storage tank (143) can be accomodate to the handle that flexible pushing hands (15) one side set up, the upper portion fixedly connected with anti-skidding cover (152) of handle, catching groove (151) have been seted up at one side top of handle.

7. An ECMO equipment transfer device as claimed in claim 1, characterized in that: the stretcher assembly (4) comprises a stretcher bed plate (41), moving support legs (44) and steering support legs (45), wherein the two moving support legs (44) are symmetrically fixedly connected to the bottom of the rear side of the stretcher bed plate (41), and the two steering support legs (45) are symmetrically fixedly connected to the bottom of the front side of the stretcher bed plate (41).

8. An ECMO equipment transfer apparatus as claimed in claim 7, wherein: the stretcher comprises a stretcher bed plate (41), and is characterized in that a connecting clamping groove (49) is formed in the bottom of the front side of the stretcher bed plate (41), a connecting clamping seat (22) is clamped on the inner side of the connecting clamping groove (49), a protective box body (2) is fixed on the bottom of the front side of the stretcher bed plate (41) through the connecting clamping seat (22), a positioning groove seat (48) is fixedly connected to the bottom of the front side of the stretcher bed plate (41), the top of the protective box body (2) is embedded into the inner side of the positioning groove seat (48), a rotating seat (461) is fixed on the front side of the stretcher bed plate (41), a clamping plate seat (46) is hinged to the upper portion of the rotating seat (461), a clamping head is arranged at the end of the clamping plate seat (46), a limiting clamping groove (221) is formed in the top of the connecting clamping seat (22), and a spring (462) is fixedly connected to the bottom of one side of the clamping plate seat (46).

9. An ECMO equipment transfer apparatus as claimed in claim 7, wherein: the stretcher comprises a stretcher bed board (41), wherein side baffles (43) are arranged on the left side and the right side of the top of the stretcher bed board (41), turnover baffles (42) are arranged on the front side and the rear side of the top of the stretcher bed board (41), the side baffles (43) and the turnover baffles (42) are in turnover arrangement, and an infusion fixing seat (47) is fixedly connected to one side of the stretcher bed board (41).