CN114404192A - Multifunctional ECMO equipment transfer device - Google Patents
Multifunctional ECMO equipment transfer device Download PDFInfo
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- CN114404192A CN114404192A CN202210264003.0A CN202210264003A CN114404192A CN 114404192 A CN114404192 A CN 114404192A CN 202210264003 A CN202210264003 A CN 202210264003A CN 114404192 A CN114404192 A CN 114404192A
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- ecmo
- support
- multifunctional
- stretcher
- stretcher body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G12/00—Accommodation for nursing, e.g. in hospitals, not covered by groups A61G1/00 - A61G11/00, e.g. trolleys for transport of medicaments or food; Prescription lists
- A61G12/001—Trolleys for transport of medicaments, food, linen, nursing supplies
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/10—Furniture specially adapted for surgical or diagnostic appliances or instruments
- A61B50/13—Trolleys, e.g. carts
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/02—Stretchers with wheels
- A61G1/0293—Stretchers with wheels stretcher supports with wheels, e.g. used for stretchers without wheels
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
Abstract
The invention relates to the technical field of medical equipment, in particular to a multifunctional ECMO equipment transfer device. The multifunctional ECMO equipment transfer device comprises a lifting mechanism, wherein the lifting mechanism enables the stretcher body to lift relative to the walking chassis, so that the multifunctional ECMO equipment transfer device is convenient to transfer and transport; on the other hand, the multifunctional ECMO equipment transfer device can be used for intensively arranging ECMO equipment such as a physical temperature rising and lowering instrument, a centrifugal machine, an oxygen cylinder and a transfer stretcher, so that the centralized transfer requirements of the ECMO equipment such as the physical temperature rising and lowering instrument, the centrifugal machine, the oxygen cylinder and the transfer stretcher can be met conveniently.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a multifunctional ECMO equipment transfer device.
Background
Extracorporeal membrane oxygenation, ECMO for short, is an important technology for life support of critically ill patients who lose cardiopulmonary function using ECMO devices. The ECMO equipment comprises a medical physical temperature rising and falling instrument, a centrifugal machine, an oxygen cylinder, a transfer stretcher and the like. At present, many spare parts of ECMO equipment are independent parts such as medical physics rising and lowering temperature appearance, centrifuge, oxygen cylinder, transportation stretcher, need transport during the use, however current transportation equipment can not satisfy the concentrated transportation requirement of equipment such as physics rising and lowering temperature appearance, centrifuge, oxygen cylinder, transportation stretcher, consequently, how convenient concentrated transportation demand of ECMO equipment such as satisfying physics rising and lowering temperature appearance, centrifuge, oxygen cylinder, transportation stretcher, this is the technical problem that prior art urgently need to solve. In addition, the transfer stretcher is a stretcher arranged in an ambulance, meets the requirements of illness state, and is convenient for patients and wounded persons to lie down. Among the correlation technique, the mode that transports the stretcher generally adopted the hand to lift realizes transporting, and is heavier because of transporting stretcher self weight, and is hard during the transport, certainly, also has to set up the walking wheel in transporting the stretcher below, drives through the walking wheel transport the scheme that the stretcher removed, but the transportation stretcher of current area walking wheel be fixed knot structure, when transporting to the ambulance, occupation space is big, simultaneously, needs to transport the whole lift of stretcher, just can transport the stretcher to the ambulance, wastes time and energy.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a multifunctional ECMO equipment transfer device to solve or improve the centralized transfer requirements of physical temperature rising and falling instruments, centrifuges, oxygen cylinders, transfer stretchers and other ECMO equipment in the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the invention provides a multifunctional ECMO equipment transfer device which comprises an ECMO transfer support and an ECMO transfer stretcher, wherein the ECMO transfer support is used for fixing a centrifugal machine, a medical physical temperature rising and lowering instrument and an oxygen cylinder, the ECMO transfer stretcher comprises a stretcher body, a lifting mechanism and a walking underframe, the walking underframe is used for driving the stretcher body to move, the lifting mechanism enables the stretcher body to rise and fall relative to the walking underframe, fixing plates are arranged on two sides of the bottom of the ECMO transfer support, support fixing frames are arranged on two sides of the stretcher body, and the ECMO transfer support is detachably connected with the support fixing frames through the fixing plates and is fixed above the stretcher body.
In one aspect, the multifunctional ECMO equipment transfer device of the present invention is improved in that the fixing plate is bolted, clamped, or riveted to the bracket fixing frame.
As an improvement of one aspect of the multifunctional ECMO equipment transferring device of the present invention, the stretcher body is provided with guide rails extending along the length direction thereof on both sides thereof, and the support fixing frame is slidably connected to the stretcher body through the guide rails.
As an improvement of one aspect of the multifunctional ECMO equipment transferring device of the present invention, the walking chassis includes a chassis body and a first walking mechanism disposed below the chassis body, and a second walking mechanism is disposed at a bottom of one end of the stretcher body.
As an improvement of one aspect of the multifunctional ECMO equipment transferring device of the present invention, the lifting mechanism includes a slide rail, a slide block, a first lifting bracket, a second lifting bracket, and a telescopic driving mechanism, the slide rail is fixedly connected to the top of the walking chassis and extends along the length direction of the walking chassis, the slide block is slidably connected to the slide rail and can slide along the extending direction of the slide rail, one end of the first lifting bracket is rotatably connected to the slide block, the other end of the first lifting bracket is rotatably connected to the bottom of the stretcher body, one end of the second lifting bracket is rotatably connected to the top of the walking chassis, the other end of the second lifting bracket is rotatably connected to the bottom of the stretcher body, the first lifting bracket and the second lifting bracket are arranged to intersect in the length direction of the slide rail, one end of the telescopic driving mechanism is rotatably connected to the first lifting bracket, the other end of the telescopic driving mechanism is rotatably connected with the second lifting support.
As an improvement of the multifunctional ECMO equipment transferring apparatus of the present invention in one aspect, the lifting mechanism enables the stretcher body to be lowered relative to the traveling chassis to a position where the bottom end of the first traveling mechanism and the bottom end of the second traveling mechanism are flush.
As an improvement of the multifunctional ECMO equipment transfer device according to an aspect of the invention, the first lifting support and/or the second lifting support is/are of an H-shaped structure.
As an improvement of the multifunctional ECMO equipment transfer device in one aspect, the telescopic driving mechanism is an electric push rod or an air cylinder or an oil cylinder.
As an improvement of one aspect of the multifunctional ECMO equipment transfer device of the present invention, the ECMO transfer support includes a third traveling mechanism, a support frame, a centrifugal partition, a temperature-raising and lowering instrument partition, and a gas cylinder positioning plate, the support frame is disposed on the third traveling mechanism, the centrifugal partition and the temperature-raising and lowering instrument partition are disposed on the support frame and are parallel and spaced in an up-down direction, the centrifugal partition is located above the temperature-raising and lowering instrument partition, the centrifugal partition is used for fixing a centrifuge, the temperature-raising and lowering instrument partition is used for fixing the medical physical temperature-raising and lowering instrument, the centrifugal partition is provided with a gas cylinder positioning hole for inserting an oxygen cylinder, an upper end of the gas cylinder positioning plate is connected to the centrifugal partition, a lower end of the gas cylinder positioning plate is connected to the temperature-raising and lowering instrument partition, the shape of the gas cylinder positioning plate is adapted to the oxygen cylinder positioning hole, when the oxygen cylinder passes through the gas cylinder positioning hole and abuts against the temperature-raising and lowering instrument partition, the gas cylinder locating plate is in contact with the oxygen cylinder, the fixing plate is located below the centrifugal partition plate and the warming and cooling instrument partition plate, and the fixing plate is connected with the supporting frame.
As an improvement of one aspect of the multifunctional ECMO equipment transfer device of the present invention, the support frame includes two inverted U-shaped bent circular tubes, each bent circular tube includes two vertical support tubes and one horizontal support tube, the lower ends of the two vertical support tubes are respectively provided with the third traveling mechanism, the upper ends of the two vertical support tubes are respectively arc-connected with the two ends of the horizontal support tube, the two ends of the centrifugal partition plate and the partition plate of the temperature rising and lowering instrument are respectively connected with the vertical support tubes of the two bent circular tubes, the two ends of the fixing plate are respectively connected with the vertical support tubes, and the two vertical support tubes, the one horizontal support tube and the fixing plate form a square structure.
The invention has the beneficial effects that: the multifunctional ECMO equipment transfer device comprises a lifting mechanism, wherein the lifting mechanism enables the stretcher body to lift relative to the walking chassis, namely the lifting mechanism enables the height of the stretcher body from the walking chassis to be adjustable, so that the lifting mechanism drives the stretcher body to lift or descend relative to the walking chassis, and therefore the ground clearance of the stretcher body is changed. When the multifunctional ECMO equipment transfer device needs to be moved by means of the walking chassis, the lifting mechanism drives the stretcher body to ascend relative to the walking chassis, the overall height of the multifunctional ECMO equipment transfer device is increased, transition and transportation of the multifunctional ECMO equipment transfer device are facilitated, and when other equipment is needed to move the multifunctional ECMO equipment transfer device, the lifting mechanism drives the stretcher body to descend relative to the walking chassis, so that the overall height of the multifunctional ECMO equipment transfer device is reduced, the occupied space of the multifunctional ECMO equipment transfer device is reduced, and the multifunctional ECMO equipment transfer device can be conveniently moved by other equipment such as an ambulance; on the other hand, the ECMO transferring support is detachably connected with the support fixing frame through the fixing plate and is fixed above the stretcher body, and the ECMO transferring support is used for fixing a centrifuge, a medical physical temperature rising and lowering instrument and an oxygen cylinder, so that the multifunctional ECMO equipment transferring device can intensively arrange ECMO equipment such as the physical temperature rising and lowering instrument, the centrifuge, the oxygen cylinder and a transferring stretcher, and further can conveniently meet the centralized transferring requirements of the ECMO equipment such as the physical temperature rising and lowering instrument, the centrifuge, the oxygen cylinder and the transferring stretcher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a multifunctional ECMO apparatus transporting device according to one embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a multifunctional ECMO apparatus transporting device according to an embodiment of the present invention;
fig. 3 is a schematic structural view of an ECMO transportation stretcher according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of the structure of an ECMO transport scaffold in accordance with one embodiment of the present invention;
FIG. 5 is a schematic diagram of the structure of an ECMO transport scaffold according to one embodiment of the present invention;
FIG. 6 is a schematic diagram of the structure of an ECMO transport scaffold in accordance with one embodiment of the present invention;
FIG. 7 is a schematic diagram of the structure of an ECMO transport scaffold in accordance with one embodiment of the present invention;
FIG. 8 is a schematic diagram of the structure of an ECMO transport scaffold in accordance with one embodiment of the present invention;
fig. 9 is a schematic diagram of the structure of an ECMO transport scaffold according to an embodiment of the present invention.
In the drawings:
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Please refer to the attached drawings. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
In the description of the present invention, it should be mentioned that, as the terms "upper", "lower", "front", "rear", "left", "right", etc. appear, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified and limited, the specific meanings of the above terms in the present invention can be specifically understood by those skilled in the art.
Referring to fig. 1 to 9, the invention provides a multifunctional ECMO equipment transfer device, which comprises an ECMO transfer support and an ECMO transfer stretcher, wherein the ECMO transfer support is used for fixing a centrifuge 5, a medical physical temperature raising and lowering instrument 6 and an oxygen cylinder 7, the ECMO transfer stretcher comprises a stretcher body 18, a lifting mechanism and a walking chassis, the walking chassis is used for driving the stretcher body 18 to move, the lifting mechanism enables the stretcher body 18 to be capable of lifting relative to the walking chassis, fixing plates 17 are arranged on two sides of the bottom of the ECMO transfer support, support fixing frames 19 are arranged on two sides of the stretcher body 18, and the ECMO transfer support is detachably connected with the support fixing frames 19 through the fixing plates 17 and is fixed above the stretcher body 18.
In the above scheme, the fixing plate 17 and the bracket fixing frame 19 can be connected by bolts, can also be clamped and can also be connected by rivets. In order to facilitate the adjustment of the position of the ECMO transportation support on the ECMO transportation stretcher, in a preferred embodiment, the two sides of the stretcher body 18 are provided with guide rails extending along the length direction of the stretcher body, the support fixing frame 19 is connected with the stretcher body 18 in a sliding manner, and the position of the ECMO transportation support on the ECMO transportation stretcher can be adjusted by changing the position of the support fixing frame 19. It should be noted that the support fixing frame 19 and the guide rail may be in damping sliding connection, or the support fixing frame 19 and the guide rail may be in non-damping sliding connection and limited by other limiting members.
In the above scheme, the ECMO transportation stretcher includes lifting mechanism, and lifting mechanism makes stretcher body 18 can be relative the walking chassis goes up and down, and lifting mechanism makes promptly stretcher body 18 distance the height-adjustable of walking chassis to through lifting mechanism drive stretcher body 18 rise or descend for the walking chassis, thereby change the terrain clearance of stretcher body 18. When needs remove the ECMO with the help of walking chassis and transport the stretcher, rise for walking chassis through lifting mechanism drive stretcher body 18, increase the holistic height of ECMO transportation stretcher, make things convenient for the transition and the transportation of ECMO transportation stretcher, when needing other equipment to remove the ECMO transportation stretcher, descend for walking chassis through lifting mechanism drive stretcher body 18, reduce the holistic height of ECMO transportation stretcher, thereby reduce the occupation space of ECMO transportation stretcher, conveniently utilize other equipment to remove the ECMO transportation stretcher like ambulance 26.
In the above scheme, the ECMO transportation support is detachably connected with the support fixing frame 19 through the fixing plate 17 and is fixed above the stretcher body 18, and the ECMO transportation support is used for fixing the centrifuge 5, the medical physical temperature rising and lowering instrument 6 and the oxygen cylinder 7, so that the multifunctional ECMO equipment transportation device disclosed by the invention can be used for intensively arranging the physical temperature rising and lowering instrument, the centrifuge 5, the oxygen cylinder 7, transportation stretchers and other ECMO equipment, and thus the centralized transportation requirements of the physical temperature rising and lowering instrument, the centrifuge 5, the oxygen cylinder 7, the transportation stretchers and other ECMO equipment can be met conveniently.
As can be seen from the above, the multifunctional ECMO transportation apparatus of the present invention includes, on one hand, a lifting mechanism, which enables the stretcher body 18 to be lifted and lowered relative to the walking chassis, that is, the lifting mechanism enables the height of the stretcher body 18 from the walking chassis to be adjustable, so that the lifting mechanism drives the stretcher body 18 to be lifted or lowered relative to the walking chassis, thereby changing the height of the stretcher body 18 from the ground. When the multifunctional ECMO equipment transfer device needs to be moved by means of the walking chassis, the lifting mechanism drives the stretcher body 18 to ascend relative to the walking chassis, the overall height of the multifunctional ECMO equipment transfer device is increased, transition and transportation of the multifunctional ECMO equipment transfer device are facilitated, and when other equipment needs to be moved by the multifunctional ECMO equipment transfer device, the lifting mechanism drives the stretcher body 18 to descend relative to the walking chassis, so that the overall height of the multifunctional ECMO equipment transfer device is reduced, the occupied space of the multifunctional ECMO equipment transfer device is reduced, and the multifunctional ECMO equipment transfer device is conveniently moved by other equipment such as an ambulance 26; on the other hand, the ECMO transferring support is detachably connected with the support fixing frame 19 through the fixing plate 17 and is fixed above the stretcher body 18, and the ECMO transferring support is used for fixing the centrifuge 5, the medical physical temperature rising and lowering instrument 6 and the oxygen cylinder 7, so that the multifunctional ECMO equipment transferring device can be used for intensively arranging the physical temperature rising and lowering instrument, the centrifuge 5, the oxygen cylinder 7, transferring stretcher and other ECMO equipment, and further can conveniently meet the centralized transferring requirements of the physical temperature rising and lowering instrument, the centrifuge 5, the oxygen cylinder 7, transferring stretcher and other ECMO equipment.
Preferably, the walking chassis comprises a chassis body 23 and a first walking mechanism 24 arranged below the chassis body 23, a second walking mechanism 25 is arranged at the bottom of one end of the stretcher body 18, the length of the stretcher body 18 is longer than that of the walking chassis, and the second walking mechanism 25 is arranged obliquely above the walking chassis. The second running gear 25 is located obliquely above the running chassis, i.e. the orthographic projection of the second running gear 25 does not fall on the running chassis.
The walking underframe comprises an underframe body 23 and a first walking mechanism 24 arranged below the underframe body 23, the bottom of one end of the stretcher body 18 is provided with a second walking mechanism 25, the length of the stretcher body 18 is longer than that of the walking underframe, the second walking mechanism 25 is positioned obliquely above the walking underframe, and through the structure, when it is necessary to transport the multifunctional ECMO equipment transfer device to the ambulance 26, the second traveling mechanism 25 is first brought into contact with the floor of the ambulance 26, the lifting mechanism then lowers the stretcher body 18 relative to the walking chassis, and then pushes the multi-functional ECMO equipment transfer device as a whole into the ambulance 26, the first travel mechanism 24 then contacts the floor of the ambulance 26, and rolling friction between the multifunctional ECMO equipment transfer device and the ambulance 26 can be achieved during the entire process, thereby saving labor.
It is specifically optional, lifting mechanism includes slide rail, slider, first lifting support 20, second lifting support 21, flexible actuating mechanism 22, slide rail fixed connection is in the top of walking chassis to extend along the length direction of walking chassis, the slider with slide rail sliding connection to can slide along the extending direction of slide rail, the one end of first lifting support 20 with the slider rotates to be connected, the other end of first lifting support 20 with the bottom of stretcher body 18 rotates to be connected, the one end of second lifting support 21 with the top of walking chassis rotates to be connected, the other end of second lifting support 21 with the bottom of stretcher body 18 rotates to be connected, first lifting support 20 with second lifting support 21 sets up at the length direction of slide rail alternately, the one end of flexible actuating mechanism 22 with first lifting support 20 rotates to be connected, the other end of the telescopic driving mechanism 22 is rotatably connected with the second lifting support 21. It should be noted that the width dimensions of the first lifting frame 20 and the second lifting frame 21 should be different so as to be staggered with each other, so as to prevent interference when the first lifting frame 20 and the second lifting frame 21 are arranged crosswise along the length direction of the slide rail. Optionally, the first lifting support 20 and the second lifting support 21 are both H-shaped, and the width of the first lifting support 20 is greater than the width of the second lifting support 21, or the width of the second lifting support 21 is greater than the width of the first lifting support 20. The telescopic driving mechanism 22 may be an electric push rod, an air cylinder or an oil cylinder.
During the use, flexible actuating mechanism 22 extension or shorten for first lifting support 20 rotates the one end of being connected with the slider and follows the slide rail slides, and because the other end of first lifting support 20 with the bottom of stretcher body 18 rotates and is connected, the one end of second lifting support 21 with the top of walking chassis rotates and is connected, the other end of second lifting support 21 with the bottom of stretcher body 18 rotates and is connected, first lifting support 20 all rotates with second lifting support 21, realizes that stretcher body 18 rises or descends for the walking chassis, thereby changes the terrain clearance of stretcher body 18.
Specifically, optionally, the first traveling mechanism 24 and the second traveling mechanism 25 may include a universal wheel bracket and a roller provided on the universal wheel bracket, and in addition, the first traveling mechanism 24 and the second traveling mechanism 25 may be provided with a brake device, and the brake device may be a foot brake or a hand brake. Since the universal wheel bracket, the brake device, and the like can be arranged with reference to the prior art or the prior art structure, they are not specifically developed here.
The lifting mechanism enables the stretcher body 18 to descend to the bottom end of the first walking mechanism 24 and the bottom end of the second walking mechanism 25 to be flush or approximately flush or the bottom end of the first walking mechanism 24 is lower than the bottom end of the second walking mechanism 25, and by the structure, when the multifunctional ECMO equipment transfer device needs to be transferred and transported to the ambulance 26, firstly the second walking mechanism 25 is enabled to be in contact with the floor of the ambulance 26, then the lifting mechanism enables the stretcher body 18 to descend to the bottom end of the first walking mechanism 24 and the bottom end of the second walking mechanism 25 to be flush relative to the walking chassis, and then the multifunctional ECMO equipment transfer device is integrally pushed into the ambulance 26.
In order to realize the automatic lifting of the lifting mechanism, it is preferable that the lifting mechanism further includes a control device, the control device is in communication connection with the telescopic driving mechanism 22, the control device is used for controlling the telescopic driving mechanism 22 to extend or shorten, the control device includes a control panel and a controller, and a control switch on the control panel may be a touch screen, a control knob, or a control button.
In order to provide structural stability of the lifting mechanism, the middle portion of the first lifting bracket 20 and the middle portion of the second lifting bracket 21 are rotatably connected.
It is specifically optional, the support is transported to the ECMO includes third running gear 1, support frame, centrifugal separator 2, temperature rising and dropping appearance baffle 3 and gas cylinder locating plate 4, the support frame is established on third running gear 1, centrifugal separator 2 and temperature rising and dropping appearance baffle 3 set up on the support frame and along the parallel interval setting of upper and lower direction, centrifugal separator 2 is located the top of temperature rising and dropping appearance baffle 3, centrifugal separator 2 is used for fixed centrifuge 5, temperature rising and dropping appearance baffle 3 is used for fixing medical physics temperature rising and dropping appearance 6, be equipped with the gas cylinder locating hole that is used for wearing to establish oxygen cylinder 7 on centrifugal separator 2, the upper end of gas cylinder locating plate 4 with centrifugal separator 2 is connected, the lower extreme of gas cylinder locating plate 4 with temperature rising and dropping appearance baffle 3 is connected, the shape of gas cylinder locating plate 4 with oxygen cylinder 7 adaptation, when the oxygen cylinder 7 passes through the gas cylinder positioning hole and abuts against the temperature rising and reducing instrument separation plate 3, the gas cylinder positioning plate 4 is in contact with the oxygen cylinder 7, the fixing plate 17 is located below the centrifugal separation plate 2 and the temperature rising and reducing instrument separation plate 3, and the fixing plate 17 is connected with the support frame.
Wherein, in order to transport when the support breaks away from the ECMO transportation stretcher at ECMO, the removal of support is transported to the ECMO of being convenient for, and is specifically optional, third running gear 1 can include the universal wheel support and establish the gyro wheel on the universal wheel support, in addition, can be equipped with brake equipment on the third running gear 1, and brake equipment can be service brake or manual brake. Since the universal wheel bracket, the brake device, and the like can be arranged with reference to the prior art or the prior art structure, they are not specifically developed here.
During the use, be fixed in centrifuge 5 on centrifugal separator 2, medical physics temperature rising and dropping appearance 6 is fixed in on the temperature rising and dropping appearance baffle 3, the gas storage end of oxygen cylinder 7 pass behind the gas cylinder locating hole with temperature rising and dropping appearance baffle 3 butt and with the contact of gas cylinder locating plate 4, so realized concentrating the ECMO equipment such as physics temperature rising and dropping appearance, centrifuge 5, oxygen cylinder 7 and arrange on the support is transported to the ECMO to satisfy the concentrated demand of transporting of ECMO equipment such as physics temperature rising and dropping appearance, centrifuge 5, oxygen cylinder 7. Therefore, according to the ECMO transferring support, the centrifugal partition plate 2 and the temperature rising and reducing instrument partition plate 3 are arranged in parallel at intervals in the vertical direction, the centrifugal partition plate 2 can be used for fixing the centrifuge 5, the temperature rising and reducing instrument partition plate 3 can be used for fixing the medical physical temperature rising and reducing instrument 6, the centrifugal partition plate 2 is provided with the gas cylinder positioning hole for penetrating the oxygen cylinder 7, the upper end of the gas cylinder positioning plate 4 is connected with the centrifugal partition plate 2, the lower end of the gas cylinder positioning plate 4 is connected with the temperature rising and reducing instrument partition plate 3, and the gas cylinder positioning hole, the gas cylinder positioning plate 4 and the temperature rising and reducing instrument partition plate 3 are matched with the oxygen cylinder 7 for positioning, so that the ECMO devices such as the physical temperature rising and reducing instrument, the centrifuge 5 and the oxygen cylinder 7 are integrally arranged on the ECMO transferring support, and the centralized transferring requirements of the ECMO devices such as the physical temperature rising and reducing instrument, the centrifuge 5 and the oxygen cylinder 7 are met by means of the third travelling mechanism 1.
Specifically, optionally, the gas cylinder positioning plate 4 is of an arc-shaped structure. In order to match the oxygen cylinder 7 with more sizes, in an optimal implementation mode, the gas cylinder positioning plate 4 comprises a first positioning plate, a second positioning plate and a third positioning plate which are sequentially connected in a bending mode, the upper ends of the first positioning plate, the second positioning plate and the third positioning plate are respectively connected with the centrifugal partition plate 2, the lower ends of the first positioning plate, the second positioning plate and the third positioning plate are respectively connected with the temperature rising and lowering instrument partition plate 3, an included angle between the first positioning plate and the second positioning plate is an obtuse angle, and an included angle between the second positioning plate and the third positioning plate is an obtuse angle. Wherein, first locating plate, second locating plate and third locating plate can be solitary board, be welded connection between first locating plate, second locating plate and the third locating plate this moment, and of course, first locating plate, second locating plate and third locating plate also can integrated into one piece, if can adopt a steel sheet bending type to form. In the preferred embodiment, the gas cylinder positioning plate 4 is formed by sequentially bending and connecting a first positioning plate, a second positioning plate and a third positioning plate, an included angle between the first positioning plate and the second positioning plate is an obtuse angle, and an included angle between the second positioning plate and the third positioning plate is an obtuse angle, so that oxygen cylinders 7 with more sizes can be matched, and the application range of the ECMO transfer bracket is widened. More preferably, oxygen cylinder 7 pass the gas cylinder locating hole and with when going up and down the 3 butts of temperature appearance baffle, first locating plate, second locating plate and third locating plate respectively with oxygen cylinder 7 contacts, first locating plate, second locating plate and third locating plate simultaneously with oxygen cylinder 7 contacts, can better fix a position oxygen cylinder 7, reduce rocking of oxygen cylinder 7.
In a preferred embodiment, the support frame includes two pipe 8 of bending that are the type of falling U, and every pipe 8 of bending includes two vertical stay tubes and a horizontal stay tube, and the lower extreme of two vertical stay tubes sets up respectively third running gear 1, the upper end of two vertical stay tubes is connected with the both ends arc of horizontal stay tube respectively, centrifugal separator 2 and the both ends of rising and falling thermoscope baffle 3 are connected with the vertical stay tube of two pipe 8 of bending respectively. In this preferred embodiment, the one end of centrifugal separator 2 and two vertical stay tubes of two pipe 8 of bending in the pipe 8 of bending are connected, the other end of centrifugal separator 2 and two vertical stay tubes of two pipe 8 of bending in the pipe 8 of bending are connected, four vertical stay tubes form four corners bearing structure to centrifugal separator 2, improve the stability of structure, equally, the one end of going up and down the thermoscope baffle 3 is connected with two vertical stay tubes of two pipe 8 of bending in the pipe 8 of bending, the other end of going up and down the thermoscope baffle 3 and two vertical stay tubes of two pipe 8 of bending in the pipe 8 of bending are connected, four vertical stay tubes also form four corners bearing structure to going up and down the thermoscope baffle 3. The transverse supporting pipe is positioned above the centrifugal partition board 2 and the temperature rising and reducing instrument partition board 3 and can be used as a pushing hand in daily use, the transverse supporting pipe can be wrapped with a flexible sleeve, and the flexible sleeve can be made of coarse cloth or flexible materials or silica gel.
Wherein the support frame includes that two are the pipe 8 of bending of the type of falling U, and every pipe 8 of bending includes two vertical stay tubes and a horizontal stay tube, and the lower extreme of two vertical stay tubes sets up respectively third running gear 1, the upper end of two vertical stay tubes are connected with the both ends arc of horizontal stay tube respectively, when centrifugal separator 2 and the both ends of rising and falling thermoscope baffle 3 are connected with two vertical stay tubes of pipe 8 of bending respectively, fixed plate 17 is located centrifugal separator 2 and the below of rising and falling thermoscope baffle 3, and the both ends of fixed plate 17 are connected with vertical stay tube respectively, and two vertical stay tubes and a horizontal stay tube and a fixed plate 17 form a mouthful style of calligraphy structure. The fixing plate 17 can be connected with the bracket fixing frame 19 through bolts, can also be clamped, and can also be detachably connected in other structural forms. In an embodiment, the fixing plate 17 is provided with a sliding slot matching with the bracket fixing frame 19, and the fixing plate 17 is slidably connected with the bracket fixing frame 19 in a damping manner, or the fixing plate 17 is slidably connected with the bracket fixing frame 19 in a non-damping manner and is limited by other limiting members.
When lying ill or ill on the transfer stretcher, the body of ill or ill can pass through the region between the ECMO transfer support and the stretcher body 18, and the ECMO equipment such as the physical temperature rising and lowering instrument, the centrifuge 5, the oxygen cylinder 7 and the transfer stretcher is integrated and arranged on a transfer system, and then the centralized transfer requirements of the ECMO equipment such as the physical temperature rising and lowering instrument, the centrifuge 5, the oxygen cylinder 7 and the transfer stretcher are met by means of the walking underframe.
In order to facilitate quick disassembly and quick release of the physical temperature rising and lowering instrument, the centrifugal machine 5 and the oxygen cylinder 7, a plurality of binding belt buckles 9 are arranged on the peripheries of the centrifugal partition plate 2 and the temperature rising and lowering instrument partition plate 3; and one side of the gas cylinder positioning plate 4, which is back to the oxygen cylinder 7, is also provided with a plurality of binding buckles 9, when the gas cylinder positioning plate 4 comprises a first positioning plate, a second positioning plate and a third positioning plate, the first positioning plate, the second positioning plate and the third positioning plate are all provided with the binding buckles 9, in the preferred embodiment, the centrifuge 5, the oxygen cylinder 7 and the medical physical temperature rising and reducing instrument 6 are all fixed by adopting clamping bamboo shoot type binding belts, can be clamped and fixed quickly, and can be installed and disassembled at any time.
Specifically, optionally, the ECMO transport rack further comprises a plurality of vertical rods 10, the upper ends of the vertical rods 10 are respectively connected with the centrifugal partition plate 2, the lower ends of the vertical rods 10 are respectively connected with the temperature rising and reducing instrument partition plate 3, as shown in fig. 1 to 9, the number of the vertical rods 10 is four, and the structural stability of the ECMO transport rack provided by the invention can be improved due to the addition of the vertical rods 10. Preferably, the upper end of the vertical rod 10 penetrates through the centrifugal partition plate 2 and is connected with a hanging ring 11, and the hanging ring 11 is arranged, so that the ECMO transportation bracket or the multifunctional ECMO equipment transportation device provided by the invention can be conveniently hoisted by using hoisting equipment.
Specifically, optionally, a position-clamping hole and a line-passing hole 12 for clamping the centrifuge 5 are formed in the centrifugal partition plate 2, a barrel fixing hole for fixing the sharps barrel 13 is further formed in the centrifugal partition plate 2, the lower end of the sharps barrel 13 penetrates through the centrifugal partition plate 2 and extends downwards relative to the centrifugal partition plate 2, the sharps barrel 13 is a barrel body for containing the sharps of the scissors scalpel, an opening and closing door capable of being opened and closed can be arranged at the upper end of the sharps barrel 13, and the number of the sharps barrel 13 can be multiple, such as two. In order to hang an infusion bottle conveniently, be equipped with the flexible transfusion rod 14 of formula of falling right on centrifugal partition 2, it can stretch out and draw back and stand up, and is specific, the one end of the flexible transfusion rod 14 of formula of falling right rotates with centrifugal partition 2 and is connected, through rotating the flexible transfusion rod 14 of formula of falling right, the other end of the flexible transfusion rod 14 of formula of falling right is alternative is close to and keeps away from centrifugal partition 2, when the other end of the flexible transfusion rod 14 of formula of falling right is kept away from centrifugal partition 2, the flexible transfusion rod 14 of formula of falling right is the form of standing up, can hang the infusion bottle this moment, and when the other end of the flexible transfusion rod 14 of formula of falling right is close to centrifugal partition 2, the flexible transfusion rod 14 of formula of falling right wholly pastes the surface of centrifugal partition 2, and at this moment, reduces the occupation space of the flexible transfusion rod 14 of formula of falling right, makes things convenient for the transition and transportation. Preferably, the gas cylinder positioning hole is arranged close to one of the two bending circular tubes 8, the clamping hole for clamping the centrifuge 5 is arranged close to the other bending circular tube 8 of the two bending circular tubes 8, the inverted telescopic infusion rod 14 and the sharps barrel 13 are respectively arranged at two ends of the gas cylinder positioning hole and the clamping hole for clamping the centrifuge 5, the number of the wire passing holes 12 on the centrifugal partition plate 2 is four, the four wire passing holes are arranged at four corners of the centrifugal partition plate 2 and surround the gas cylinder positioning hole, the clamping hole for clamping the centrifuge 5, the inverted telescopic infusion rod 14 and the sharps barrel 13, and the arrangement is compact, the balance weight of the ECMO transfer bracket is more reasonable, and the stability of the ECMO transfer bracket or the multifunctional ECMO equipment transfer device in transportation at a workshop is ensured.
Be equipped with the screens hole that is used for the 6 screens of medical physics rising temperature appearance on the rising temperature appearance baffle 3 and cross line hole 12 and lightning protection and prevent that surge socket 15, the lightning protection is prevented surge socket 15 and is located between gas cylinder locating plate 4 and the screens hole that is used for 6 screens of medical physics rising temperature appearance, the quantity of crossing line hole 12 on the rising temperature appearance baffle 3 is four, lays at four corners of rising temperature appearance baffle 3, encircles and prevent surge socket 15 gas cylinder locating plate 4 with be used for the screens hole of 6 screens of medical physics rising temperature appearance. The partition plate 3 of the temperature rising and reducing instrument can be further provided with a power cord rolling-up machine 16 for rolling up the power cord.
In the technical scheme of the invention, the assembly parts can be assembled in the form of bolts, rivets or clamping positions and the like according to requirements; the bending round tube 8 can be formed by bending ∅ 30 x 2.0mm stainless steel tubes (304 materials) and adding welding nuts; the upright rod 10 can be formed by welding nuts with ∅ 30 x 2.0mm stainless steel pipes (304 material); other parts can be formed by cutting and bending 2.0mm stainless steel plates (304 materials).
In the technical scheme of the invention, the number of the upright stanchions 10 and the third travelling mechanism 1 is four, the total number of the wire through holes 12 is eight, the number of the binding belt buckles 9 can be 40, and the number of the hanging rings 11 can be four. Specifically, optionally, the ECMO transportation support frame further comprises a fixing plate 17, the fixing plate 17 is located below the centrifugal partition plate 2 and the temperature rising and reducing instrument partition plate 3, two ends of the fixing plate 17 are respectively connected with the vertical supporting tubes, the two vertical supporting tubes, the transverse supporting tube and the fixing plate 17 form a square structure, the structural stability of the ECMO transportation support frame is further improved, and meanwhile, the fixing plate 17 can be used for fixing other accessories and is not specifically unfolded here.
In summary, the multifunctional ECMO transportation apparatus of the present invention includes, on one hand, a lifting mechanism, which enables the stretcher body 18 to be lifted relative to the walking chassis, that is, the lifting mechanism enables the height of the stretcher body 18 from the walking chassis to be adjustable, so as to drive the stretcher body 18 to be lifted or lowered relative to the walking chassis through the lifting mechanism, thereby changing the height of the stretcher body 18 from the ground. When the multifunctional ECMO equipment transfer device needs to be moved by means of the walking chassis, the lifting mechanism drives the stretcher body 18 to ascend relative to the walking chassis, the overall height of the multifunctional ECMO equipment transfer device is increased, transition and transportation of the multifunctional ECMO equipment transfer device are facilitated, and when other equipment needs to be moved by the multifunctional ECMO equipment transfer device, the lifting mechanism drives the stretcher body 18 to descend relative to the walking chassis, so that the overall height of the multifunctional ECMO equipment transfer device is reduced, the occupied space of the multifunctional ECMO equipment transfer device is reduced, and the multifunctional ECMO equipment transfer device is conveniently moved by other equipment such as an ambulance 26; on the other hand, the ECMO transferring support is detachably connected with the support fixing frame 19 through the fixing plate 17 and is fixed above the stretcher body 18, and the ECMO transferring support is used for fixing the centrifuge 5, the medical physical temperature rising and lowering instrument 6 and the oxygen cylinder 7, so that the multifunctional ECMO equipment transferring device can be used for intensively arranging the physical temperature rising and lowering instrument, the centrifuge 5, the oxygen cylinder 7, transferring stretcher and other ECMO equipment, and further can conveniently meet the centralized transferring requirements of the physical temperature rising and lowering instrument, the centrifuge 5, the oxygen cylinder 7, transferring stretcher and other ECMO equipment.
Finally, the above embodiments are only intended to illustrate the technical solution of the present invention and not to limit the same, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution, and all of them shall fall within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a multi-functional ECMO equipment transfer device which characterized in that: transport the stretcher including ECMO transport support and ECMO, ECMO transports the support and is used for fixed centrifuge (5), medical physics cooling-elevating appearance (6) and oxygen cylinder (7), ECMO transports the stretcher includes stretcher body (18), lifting mechanism and walking chassis, the walking chassis is used for driving stretcher body (18) remove, lifting mechanism makes stretcher body (18) can be relative the walking chassis goes up and down, the both sides of ECMO transport support bottom are equipped with fixed plate (17), the both sides of stretcher body (18) are equipped with support mount (19), ECMO transports the support and is fixed in through fixed plate (17) and support mount (19) can dismantle the connection the top of stretcher body (18).
2. The multifunctional ECMO apparatus transfer device of claim 1, wherein: the fixing plate (17) is connected with the bracket fixing frame (19) through bolts or in a clamping or rivet connection mode.
3. The multifunctional ECMO apparatus transfer device of claim 1, wherein: the stretcher comprises a stretcher body (18), and is characterized in that guide rails extending along the length direction of the stretcher body are arranged on two sides of the stretcher body (18), and a support fixing frame (19) is connected with the stretcher body (18) in a sliding mode through the guide rails.
4. The multifunctional ECMO equipment transfer device according to any one of claims 1 to 3, wherein: the walking underframe comprises an underframe body (23) and a first walking mechanism (24) arranged below the underframe body (23), and a second walking mechanism (25) is arranged at the bottom of one end of the stretcher body (18).
5. The multifunctional ECMO equipment transfer device according to any one of claims 1 to 3, wherein: the lifting mechanism comprises a sliding rail, a sliding block, a first lifting support (20), a second lifting support (21) and a telescopic driving mechanism (22), the sliding rail is fixedly connected to the top of the walking chassis and extends along the length direction of the walking chassis, the sliding block is connected with the sliding rail in a sliding mode and can slide along the extending direction of the sliding rail, one end of the first lifting support (20) is rotatably connected with the sliding block, the other end of the first lifting support (20) is rotatably connected with the bottom of the stretcher body (18), one end of the second lifting support (21) is rotatably connected with the top of the walking chassis, the other end of the second lifting support (21) is rotatably connected with the bottom of the stretcher body (18), and the first lifting support (20) and the second lifting support (21) are arranged in a crossed mode in the length direction of the sliding rail, one end of the telescopic driving mechanism (22) is rotatably connected with the first lifting support (20), and the other end of the telescopic driving mechanism (22) is rotatably connected with the second lifting support (21).
6. The multifunctional ECMO apparatus transport device of claim 4, wherein: the lifting mechanism enables the stretcher body (18) to descend relative to the walking chassis to a position where the bottom ends of the first walking mechanism (24) and the second walking mechanism (25) are flush.
7. The multifunctional ECMO apparatus transport device of claim 5, wherein: the first lifting support (20) and/or the second lifting support (21) are H-shaped structures.
8. The multifunctional ECMO apparatus transport device of claim 5, wherein: the telescopic driving mechanism (22) is an electric push rod or an air cylinder or an oil cylinder.
9. The multifunctional ECMO equipment transfer device according to any one of claims 1 to 3, wherein: the support is transported to ECMO includes third running gear (1), support frame, centrifugal separator (2), temperature rising and dropping appearance baffle (3) and gas cylinder locating plate (4), the support frame is established on third running gear (1), centrifugal separator (2) and temperature rising and dropping appearance baffle (3) set up on the support frame and along the parallel interval setting of upper and lower direction, centrifugal separator (2) are located the top of temperature rising and dropping appearance baffle (3), centrifugal separator (2) are used for fixed centrifuge (5), temperature rising and dropping appearance baffle (3) are used for fixing medical physics temperature rising and dropping appearance (6), be equipped with the gas cylinder locating hole that is used for wearing to establish oxygen cylinder (7) on centrifugal separator (2), the upper end of gas cylinder locating plate (4) with centrifugal separator (2) are connected, the lower extreme of gas cylinder locating plate (4) with temperature rising and dropping appearance baffle (3) are connected, the shape of gas cylinder locating plate (4) with oxygen cylinder (7) adaptation oxygen cylinder (7) pass the gas cylinder locating hole and with when going up and down the thermoscope baffle (3) butt, gas cylinder locating plate (4) with oxygen cylinder (7) contact, fixed plate (17) are located centrifugal separator (2) and the below of going up and down thermoscope baffle (3), fixed plate (17) with the support frame is connected.
10. The multifunctional ECMO equipment transfer device of claim 9, wherein: the support frame includes that two are the pipe (8) of bending of the type of falling U, and every pipe (8) of bending includes two vertical stay tubes and a horizontal stay tube, and the lower extreme of two vertical stay tubes sets up respectively third running gear (1), the upper end of two vertical stay tubes is connected with the both ends arc of horizontal stay tube respectively, the both ends of centrifugation baffle (2) and temperature rising and falling appearance baffle (3) are connected with the vertical stay tube of two pipe (8) of bending respectively, and the both ends of fixed plate (17) are connected with vertical stay tube respectively, and two vertical stay tubes and a horizontal stay tube and a fixed plate (17) form a mouthful style of calligraphy structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210264003.0A CN114404192A (en) | 2022-03-17 | 2022-03-17 | Multifunctional ECMO equipment transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210264003.0A CN114404192A (en) | 2022-03-17 | 2022-03-17 | Multifunctional ECMO equipment transfer device |
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| Publication Number | Publication Date |
|---|---|
| CN114404192A true CN114404192A (en) | 2022-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210264003.0A Pending CN114404192A (en) | 2022-03-17 | 2022-03-17 | Multifunctional ECMO equipment transfer device |
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Cited By (1)
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