CN212423178U - Multifunctional transfer trolley of extracorporeal membrane oxygenation system - Google Patents
Multifunctional transfer trolley of extracorporeal membrane oxygenation system Download PDFInfo
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- CN212423178U CN212423178U CN202020233989.1U CN202020233989U CN212423178U CN 212423178 U CN212423178 U CN 212423178U CN 202020233989 U CN202020233989 U CN 202020233989U CN 212423178 U CN212423178 U CN 212423178U
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Abstract
The utility model discloses a multifunctional transfer vehicle of an extracorporeal membrane oxygenation system, which comprises supporting legs, two layers of object carrying surfaces, three layers of object carrying surfaces, one layer of object carrying surface, a second clamp, a supporting rod and an arc-shaped supporting plate; the first layer of object carrying surface, the second layer of object carrying surface and the third layer of object carrying surface are mutually parallel and are sequentially distributed upwards at intervals; the supporting legs sequentially penetrate through the first layer of object carrying surface, the second layer of object carrying surface and the third layer of object carrying surface and are fixedly connected with the first layer of object carrying surface, the second layer of object carrying surface and the third layer of object carrying surface respectively; a second clamp is arranged between the first-layer object carrying surface and the second-layer object carrying surface and/or between the second-layer object carrying surface and the third-layer object carrying surface; the second clamp is detachably arranged on the supporting leg; the second clamp is detachably provided with a support rod, and the support rod is provided with an arc-shaped supporting plate. The utility model discloses can once only transport a plurality of equipment, can carry characteristics such as required whole medical equipment of rescue sick danger patient.
Description
Technical Field
The utility model relates to a transfer car, specifically be a multi-functional transfer car (buggy) of external membrane oxygenation system.
Background
Extracorporeal membrane oxygenation (ECMO), called membrane lung for short, is a new technology for rescuing the lives of critically ill patients.
The essence of ECMO is an improved artificial heart-lung machine, the most central parts being the membrane lung and the blood pump, which function as artificial lung and artificial heart, respectively. In ECMO operation, blood is drawn from the vein and passes through the membrane lungs to absorb oxygen and remove carbon dioxide. The blood, after gas exchange, can be returned to the vein (VV access) and also to the artery (VA access) under the push of the pump. The former is mainly used for external respiration support, and the latter can be used for external respiration support and cardiac support because the blood pump can replace the blood pumping function of the heart. When the patient's lung function is severely impaired and ineffective for routine treatment, ECMO can assume the role of gas exchange, leaving the lungs in a resting state, gaining valuable time for the patient's recovery. And when the cardiac function of the patient is seriously damaged, the blood pump can replace the cardiac pumping function to maintain the blood circulation. Therefore, medical devices required for the oxygenation of the body temperature membrane include an oxygenator, an ultrafiltration membrane, a centrifugal pump, a venous pump, a blood filter, an ECMO bag and the like, and some emergency medical supplies such as an emergency medicine box, a breathing air bag box, a tracheal intubation box, a defibrillator and the like.
When a patient is required to receive some special examination or operation, the patient needs to be transported from one ward to another department, such as a CT room or an operating room, by using a flat car in a hospital. During the process of transferring the patient, the medical equipment needs to be carried, and a transfer trolley for carrying the part of the medical equipment is not available in the prior art.
Disclosure of Invention
The utility model aims at providing a multifunctional transfer vehicle of an extracorporeal membrane oxygenation system aiming at the defects of the prior art.
In order to realize the above purpose of the utility model, the technical scheme who takes:
a multifunctional transfer vehicle of an extracorporeal membrane oxygenation system comprises support legs, two layers of object carrying surfaces, three layers of object carrying surfaces, one layer of object carrying surface, a second clamp, support rods, universal wheels and arc-shaped support plates; the first layer of object carrying surface, the second layer of object carrying surface and the third layer of object carrying surface are mutually parallel and are sequentially distributed upwards at intervals; the supporting legs sequentially penetrate through the first layer of object carrying surface, the second layer of object carrying surface and the third layer of object carrying surface and are fixedly connected with the first layer of object carrying surface, the second layer of object carrying surface and the third layer of object carrying surface respectively; a second clamp is arranged between the first-layer object carrying surface and the second-layer object carrying surface and/or between the second-layer object carrying surface and the third-layer object carrying surface; the second clamp is detachably arranged on the supporting leg; the second clamp is detachably provided with a support rod, and the support rod is provided with an arc-shaped supporting plate; the universal wheel is installed in the bottom of supporting leg.
The working principle is as follows:
the top of the first layer of object carrying surface, the second layer of object carrying surface and the third layer of object carrying surface is used for loading medical equipment; other auxiliary medical equipment can be hung on the supporting legs between the first layer of object carrying surface and the second layer of object carrying surface and between the second layer of object carrying surface and the third layer of object carrying surface; the second clamp is provided with a support rod, the support rod is provided with an arc-shaped supporting plate, and the arc-shaped supporting plate is used for supporting the medical equipment with the arc-shaped outer surface; the universal wheel is arranged at the bottom of the supporting leg and used for driving the transfer trolley to move and change direction.
As a further improvement of the technical scheme, the second clamp comprises a second handle, a second elastic rod, a hoop sleeve, a second clamping opening, an elastic rod, a supporting piece, a clamping opening and a handle; a jacket is arranged in the supporting piece, a hoop sleeve is arranged on the outer side surface of the supporting piece, an elastic rod connected with the jacket is arranged on the outer side surface of the other side of the supporting piece, and a handle is arranged on the elastic rod; one end of the second elastic rod penetrates through the hoop sleeve to be connected with the supporting piece, and the other end of the second elastic rod is provided with a second handle; the hoop sleeve is provided with a second clamping opening; the jacket is provided with a clamping opening. The second clamp can be conveniently disassembled and installed on the supporting legs, and the supporting rods can be conveniently disassembled and installed on the second clamp. When needed, the support legs can be arranged on the support legs; when not needed, the utility model can be disassembled.
As a further improvement of the technical scheme, the multifunctional transfer vehicle for oxygenation of the extracorporeal membrane further comprises a first clamp and an auxiliary supporting leg, wherein the first clamp is arranged on the supporting leg and is positioned at the bottom of the object carrying surface; the auxiliary supporting legs are detachably mounted on the first clamp. The one end hoop cover of first anchor clamps is on the supporting leg, and auxiliary supporting leg is installed to its other end, and auxiliary supporting leg and first anchor clamps are detachable installation, can be convenient for adjust auxiliary supporting leg's upper and lower height, can be convenient for again dismantle it from first anchor clamps get off. The auxiliary supporting legs can play an auxiliary supporting role for the whole transfer trolley, and the stability of the whole transfer trolley is improved. When the transfer trolley moves in place, the height of the auxiliary supporting legs is adjusted to enable the auxiliary supporting legs to be in good contact with the ground, and at the moment, the auxiliary supporting can be realized, and the transfer trolley can be prevented from moving.
As a further improvement of the technical scheme, the first clamp comprises a first hoop sleeve, a second hoop sleeve, a first elastic rod, a support and a first handle; the first hoop sleeve and the second hoop sleeve are fixedly connected through a support; one end of the first elastic rod penetrates through the second hoop to be connected with the support, and the other end of the first elastic rod is provided with a first handle. First hoop has certain elasticity, and the first hoop of being convenient for cramps on the supporting leg, and then can make first anchor clamps and supporting leg firm to be connected. The second hoop sleeve is connected with the auxiliary supporting leg in an elastic manner, and the tightness between the second hoop sleeve and the auxiliary supporting leg is adjusted by the first elastic rod; and then can be convenient for adjust auxiliary support leg's height.
As a further improvement of the technical scheme, the one-layer carrying surface is of a dislocation surface structure, and a dislocation inclined surface is arranged at a dislocation position. The one-layer object carrying surface has a surface height difference, and when the medical equipment is placed on the two surface heights, heat generated by the medical equipment does not affect each other, and heat diffusion can be facilitated.
As a further improvement of the technical scheme, the edges of the two longitudinal side surfaces of the first layer of the object carrying surface are provided with baffles; the one-layer carrying surface is provided with heat dissipation holes which are distributed according to the circumference. The baffle plate has a longitudinal surface limiting effect on the medical equipment arranged on the object carrying surface. The heat dissipation holes can facilitate ventilation and can perform the heat dissipation function on the medical equipment installed on the heat dissipation holes.
As a further improvement of the technical scheme, the edge of the top surface of the second-layer carrying surface is provided with a closed second-layer guardrail; and the edges of the top surfaces of the three layers of carrying surfaces are provided with three closed layers of guardrails. The two-layer guardrail and the three-layer guardrail can limit the medical equipment, and the medical equipment is prevented from sliding off the object carrying surface.
As a further improvement of the technical scheme, the number of the first layer of carrying surface, the second layer of carrying surface and the third layer of carrying surface is more than one. The usual amounts are from 1 to 3.
As a further improvement of the technical scheme, at least one of the first layer object carrying surface, the second layer object carrying surface and the third layer object carrying surface is provided with a storage drawer at the bottom. Storage drawers are convenient for storing smaller medical articles.
As a further improvement of the technical scheme, the multifunctional transfer trolley for extracorporeal membrane oxygenation also comprises a hand-push handle; the hand push handle is arranged on the upper part of the supporting leg. Can be positioned between the two-layer object carrying surface and the three-layer object carrying surface, and can be conveniently pushed by medical personnel.
Compared with the progress of the prior art, the utility model:
1. the utility model can be beneficial to loading medical equipment required by an external membrane oxygenation system and can be neatly placed on the tops of a first layer object carrying surface, a second layer object carrying surface and a third layer object carrying surface; when a patient needs to be transported, medical equipment connected with the patient can be loaded on the first layer of object carrying surface, the second layer of object carrying surface and the third layer of object carrying surface to be transported along with the patient; and some auxiliary medical equipment can also be hung on the supporting legs, so that the medical equipment required by the patient can be loaded and transported at one time.
2. The utility model discloses install the universal wheel bottom the supporting leg, the transfer car (buggy) of can being convenient for removes, and the transfer car (buggy) of can being convenient for again turns to at the removal in-process.
3. The utility model adopts the detachable installation between the second clamp and the supporting leg, and can realize the rapid installation and disassembly; and the second clamp is provided with a support rod, the support rod is provided with an arc-shaped support plate, and the arc-shaped support plate is beneficial to supporting an object in an arc shape, such as an oxygen tank.
4. The utility model discloses adopt detachable installation between first anchor clamps and the supporting leg, first hoop on the first anchor clamps has certain elasticity, can be convenient for first hoop and supporting leg hoop tightly be connected. And the first anchor clamps are provided with auxiliary supporting legs, and the auxiliary supporting legs and the first anchor clamps are detachably arranged, so that the height of the auxiliary supporting legs can be conveniently adjusted.
5. The utility model is provided with the guardrails on the three-layer object carrying surface and the two-layer object carrying surface, which can limit the medical equipment arranged on the guardrail and prevent the medical equipment from falling off; and the baffle is arranged on the longitudinal surface of the object carrying surface of one layer, so that the sliding is conveniently limited and blocked on the longitudinal surface, the cross section is open, and the equipment can be conveniently placed on the object carrying surface of one layer.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
FIG. 1 is a schematic structural view of a multifunctional transfer vehicle of an extracorporeal membrane oxygenation system of the present invention;
FIG. 2 is a schematic structural view of the present invention for loading cargo;
FIG. 3 is a schematic view of the first fixture for mounting the auxiliary support leg;
FIG. 4 is a schematic structural view of a first clamp;
FIG. 5 is a schematic structural view of the support leg;
FIG. 6 is a schematic structural view of a second fixture;
names and serial numbers of the components in the figure: the support leg 1, support column 101, two layers of object carrying surfaces 2, hand push handle 3, three layers of object carrying surfaces 4, three layers of guardrails 5, storage drawer 6, baffle 7, one layer of object carrying surfaces 8, first clamp 9, first hoop 91, first notch 92, second hoop 93, second notch 94, first elastic rod 95, first handle 96, support 97, universal wheel 10, auxiliary support leg 11, dislocation inclined plane 12, heat dissipation hole 13, two layers of guardrails 14, second clamp 15, second handle 151, second elastic rod 152, hoop 153, second clamping opening 154, elastic rod 155, support piece 156, clamping opening 157, handle 158, clamping sleeve 159, support rod 16 and arc-shaped supporting plate 17.
Detailed Description
In order to make the technical solutions in the present application better understood, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings and embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the protection scope of the present application based on the embodiments in the present application.
Example 1:
a multifunctional transfer vehicle of an extracorporeal membrane oxygenation system comprises support legs 1, a second layer of object carrying surface 2, a third layer of object carrying surface 4, a first layer of object carrying surface 8, a second clamp 15, support rods 16 and arc-shaped support plates 17; the first layer of carrying surface 8, the second layer of carrying surface 2 and the third layer of carrying surface 4 are mutually parallel and are sequentially distributed upwards at intervals; the supporting legs 1 sequentially penetrate through the first layer of object carrying surface 8, the second layer of object carrying surface 2 and the third layer of object carrying surface 4 and are fixedly connected with the first layer of object carrying surface 8, the second layer of object carrying surface 2 and the third layer of object carrying surface 4 respectively; a second clamp 15 is arranged between the first-layer object carrying surface 8 and the second-layer object carrying surface 2 and/or between the second-layer object carrying surface 2 and the third-layer object carrying surface 4; the second clamp 15 is detachably arranged on the supporting leg 1; a support rod 16 is detachably mounted on the second clamp 15, and the support rod 16 is provided with an arc-shaped supporting plate 17.
The specific working mode is as follows:
after the transfer trolley moves to the place where the medical equipment needs to be loaded, the universal wheels are limited by the objects, so that the movement is avoided;
medical equipment is sequentially placed on the first-layer object carrying surface 8, the second-layer object carrying surface 2 and the third-layer object carrying surface 4, and some auxiliary medical equipment can be hung or installed on the supporting legs 1;
the second clamp 15 is detachably arranged on the supporting leg 1, a supporting rod 16 is arranged on the second clamp, and an arc-shaped supporting plate 17 on the supporting rod 16 is used for supporting objects with arc-shaped outer surfaces, such as an oxygen tank and the like;
after the equipment is loaded, the transfer trolley can be pushed to move by removing the limiting articles of the universal wheels.
Example 2:
compared with example 1, the difference is that: the second clamp 15 comprises a second handle 151, a second elastic rod 152, a hoop 153, a second clamping opening 154, an elastic rod 155, a support 156, a clamping opening 157 and a handle 158; a jacket 159 is arranged in the supporting piece 156, a hoop 153 is arranged on the outer side surface of one side of the supporting piece, a tightening rod 155 connected with the jacket 159 is arranged on the outer side surface of the other side of the supporting piece, and a handle 158 is arranged on the tightening rod 155; one end of the second elastic rod 152 penetrates through the hoop 153 and is connected with the supporting piece 156, and the other end is provided with a second handle 151; the hoop 153 is provided with a second clamping opening 154; the jacket 159 is provided with a clamp opening 157.
The collet 159 and the ferrule 153 may be made of rubber.
Tightness of the second handle 151:
one end of the second elastic rod 152 penetrates through the hoop sleeve 153 to be connected with the supporting piece 156, the second elastic rod 152 is in threaded connection with the supporting piece 156, one end of the hoop sleeve 153 is fixed on the supporting piece 156, the other end of the hoop sleeve 153 is fixed on the second elastic rod 152, and the second elastic rod 152 drives one end of the hoop sleeve 153 fixed on the second elastic rod to approach the supporting piece 156 through clockwise rotation of the second handle 151, so that the distance between the second clamping openings 154 is reduced, and tight connection of the supporting rods 16 installed in the second elastic rod 152 can be achieved; by rotating the second handle 151 counterclockwise, the second elastic rod 152 drives one end of the hoop 153 fixed thereon to be away from the supporting member 156, so that the distance between the second clamping openings 154 is increased, thereby realizing loose connection of the supporting rods 16 installed therein.
One end of the tightening rod 155 penetrates through the support 156 to be connected with the jacket 159, the tightening rod 155 is in threaded connection with the support 156, the tightening rod 155 is driven by the handle 158 to rotate clockwise, under the action of the support 156, the tightening rod 155 pushes one side of the jacket 159 connected with the tightening rod to approach to the other side of the jacket 159, the inner space of the clamping opening 157 is reduced, and tight connection between the jacket 159 and an object is realized; the handle 158 drives the tightening rod 155 to rotate anticlockwise, and under the action of the support 156, the tightening rod 155 pulls one side of the jacket 159 connected with the tightening rod 155 away from the other side of the jacket 159, so that the internal space of the clamping opening 157 is increased, and loose connection between the jacket 159 and an object is realized.
Example 3:
compared with example 1 or 2, the difference is that: and a first clamp 9 and an auxiliary supporting leg 11 are additionally installed.
The first clamp 9 is arranged on the supporting leg 1 and is positioned at the bottom of the object carrying surface 8; the auxiliary supporting legs 11 are detachably mounted on the first clamp 9.
Example 4:
compared with example 3, the difference is that: the first clamp 9 comprises a first hoop 91, a second hoop 93, a first elastic rod 95, a support 97 and a first handle 96; the first hoop 91 and the second hoop 93 are fixedly connected through a support 97; one end of the first elastic rod 95 penetrates through the second hoop 93 to be connected with the support 97, and the other end of the first elastic rod is provided with a first handle 96.
The first handle 96 on the first elastic rod 95 rotates clockwise to reduce the internal space of the second notch 94, so that the second hoop 93 is tightly connected with the auxiliary supporting leg 11; when rotated counterclockwise, the inner spacing of the second notch 94 is increased, so that the second collar 93 is loosely coupled with the auxiliary support leg 11.
The specific implementation mode is as follows: the first elastic rod 95 penetrates through the second hoop 93 and then is in threaded connection with the support 97, one side of the second hoop 93 is fixed to the support 97, and the other side of the second hoop is fixed to the first elastic rod 95; when the first handle 96 rotates clockwise, the first tightening rod 95 is connected with the support 97 in a screwing manner, and the first tightening rod 95 drives one side of the second hoop 93 fixed on the first tightening rod to approach the other side of the second hoop 93 fixed on the support 97, so that the internal space of the second notch 94 on the second hoop 93 is reduced, and tight connection is realized; when first handle 96 anticlockwise rotation, first elasticity pole 95 is the loose connection with support 97, and first elasticity pole 95 drives second cuff 93 one side that is fixed in it and keeps away from the second cuff 93 opposite side that is fixed in support 97 for the inside interval increase of second notch 94 on second cuff 93 realizes the loose connection.
Example 5:
the differences compared to examples 1, 2 or 4 are: the one-layer carrying surface 8 is of a staggered surface structure, and a staggered inclined surface 12 is arranged at the staggered position.
Example 6:
compared with example 5, the difference is that: the edges of the two longitudinal side surfaces of the first layer of object carrying surface 8 are provided with baffles 7; the one-layer carrying surface 8 is provided with heat dissipation holes 13, and the heat dissipation holes 13 are distributed circumferentially. The heat dissipation of the medical equipment mounted on the heat dissipation device can be facilitated.
Example 7:
compared with example 5 or 6, the difference is that: the edge of the top surface of the second-layer carrying surface 2 is provided with a closed second-layer guardrail 14; and the top surface edges of the three layers of carrying surfaces 4 are provided with three closed layers of guardrails 5. The guardrail can prevent the medical equipment arranged on the object carrying surface from sliding off. Ensure that the medical equipment can be stably arranged on the object carrying surface in the transferring process.
Example 8:
the differences compared to examples 1, 2 or 4 are: the number of the first layer of carrying surface 8, the second layer of carrying surface 2 and the third layer of carrying surface 4 is more than one respectively. The usual amounts are 1 to 3 each.
Example 9:
compared with example 8, the difference is that: the storage drawer 6 is arranged at the bottom of the one-layer carrying surface 8. The storage drawer 6 can facilitate storage of a number of small medical devices.
Example 10:
compared with example 8, the difference is that: the two-layer carrying surface 2 is provided with a storage drawer 6 at the bottom.
Example 11:
compared with example 8, the difference is that: the three-layer carrying surface 4 is provided with a storage drawer 6 at the bottom.
Example 12:
compared with example 8, the difference is that: the storage drawers 6 are respectively arranged at the bottoms of the first layer object carrying surface 8 and the second layer object carrying surface 2.
Example 13:
compared with example 8, the difference is that: the bottom of the first layer of carrying surface 8, the bottom of the second layer of carrying surface 2 and the bottom of the third layer of carrying surface 4 are provided with storage drawers 6.
Example 15:
compared with example 8, the difference is that: a push handle 3 is additionally installed.
The hand push handle 3 is arranged on the upper part of the supporting leg 1. The hand push handle 3 can be convenient for push the transfer trolley.
Example 16:
compared with example 8, the difference is that: the support leg 1 comprises at least three support columns 101. 3 to 6 are commonly used.
As shown in fig. 1 and 2, the supporting leg 1 is composed of four supporting pillars 101, each of which is located at four corners of one layer of object carrying surface 8, two layers of object carrying surfaces 2, and three layers of object carrying surfaces 4, and sequentially penetrates through the one layer of object carrying surface 8, the two layers of object carrying surfaces 2, and the three layers of object carrying surfaces 4, and then is fixedly connected with the one layer of object carrying surface 8, the two layers of object carrying surfaces 2, and the three layers of object carrying surfaces 4.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. The utility model provides a multi-functional transfer car (buggy) of external membrane oxygenation system which characterized in that: comprises supporting legs (1), a second layer of object carrying surface (2), a third layer of object carrying surface (4), a first layer of object carrying surface (8), a second clamp (15), a supporting rod (16), universal wheels (10) and an arc-shaped supporting plate (17);
the first layer of carrying surface (8), the second layer of carrying surface (2) and the third layer of carrying surface (4) are mutually parallel and are sequentially distributed upwards at intervals;
the supporting legs (1) sequentially penetrate through the first layer of object carrying surface (8), the second layer of object carrying surface (2) and the third layer of object carrying surface (4) and are fixedly connected with the first layer of object carrying surface (8), the second layer of object carrying surface (2) and the third layer of object carrying surface (4) respectively;
a second clamp (15) is arranged between the first layer of object carrying surface (8) and the second layer of object carrying surface (2) and/or between the second layer of object carrying surface (2) and the third layer of object carrying surface (4); the second clamp (15) is detachably arranged on the supporting leg (1);
a support rod (16) is detachably mounted on the second clamp (15), and an arc-shaped supporting plate (17) is arranged on the support rod (16);
the universal wheels (10) are mounted at the bottoms of the supporting legs (1).
2. The multifunctional transfer car (buggy) of extracorporeal membrane oxygenation system of claim 1, characterized in that: the second clamp (15) comprises a second handle (151), a second elastic rod (152), a hoop sleeve (153), a second clamping opening (154), an elastic rod (155), a support piece (156), a clamping opening (157) and a handle (158);
a clamping sleeve (159) is arranged in the supporting piece (156), a hoop (153) is arranged on the outer side surface of the clamping sleeve, an elastic rod (155) connected with the clamping sleeve (159) is arranged on the outer side surface of the other side of the clamping sleeve, and a handle (158) is arranged on the elastic rod (155);
one end of the second elastic rod (152) penetrates through the hoop (153) to be connected with the supporting piece (156), and the other end of the second elastic rod is provided with a second handle (151);
the hoop sleeve (153) is provided with a second clamping opening (154);
the jacket (159) is provided with a clamping opening (157).
3. The multifunctional transfer car (buggy) of extracorporeal membrane oxygenation system according to claim 1 or 2, characterized in that: the device also comprises a first clamp (9) and an auxiliary supporting leg (11), wherein the first clamp (9) is arranged on the supporting leg (1) and is positioned at the bottom of the object carrying surface (8); the auxiliary supporting legs (11) are detachably mounted on the first clamp (9).
4. The multifunctional transfer car (buggy) of extracorporeal membrane oxygenation system of claim 3, characterized in that: the first clamp (9) comprises a first hoop sleeve (91), a second hoop sleeve (93), a first tightening rod (95), a support (97) and a first handle (96);
the first hoop (91) and the second hoop (93) are fixedly connected through a support (97);
one end of the first elastic rod (95) penetrates through the second hoop sleeve (93) to be connected with the support (97), and the other end of the first elastic rod is provided with a first handle (96).
5. The multifunctional transfer car (buggy) for extracorporeal membrane oxygenation system according to any of claims 1, 2 and 4, characterized in that: the one-layer object carrying surface (8) is of a staggered surface structure, and staggered inclined planes (12) are arranged at staggered positions.
6. The multifunctional transfer car (buggy) of extracorporeal membrane oxygenation system of claim 5, characterized in that: the edges of the two longitudinal side surfaces of the first layer of the object carrying surface (8) are provided with baffles (7); the one-layer object carrying surface (8) is provided with heat dissipation holes (13), and the heat dissipation holes (13) are distributed according to the circumference.
7. The multifunctional transfer car (buggy) for extracorporeal membrane oxygenation system according to any of claims 1, 2 and 4, characterized in that: the edge of the top surface of the second-layer object carrying surface (2) is provided with a closed second-layer guardrail (14);
and the top surface edges of the three layers of carrying surfaces (4) are provided with three closed layers of guardrails (5).
8. The multifunctional transfer car (buggy) for extracorporeal membrane oxygenation system according to any of claims 1, 2 and 4, characterized in that: the number of the first layer of carrying surface (8), the second layer of carrying surface (2) and the third layer of carrying surface (4) is more than one respectively.
9. The multifunctional transfer car (buggy) of extracorporeal membrane oxygenation system of claim 8, characterized in that: at least one of the first layer of carrying surface (8), the second layer of carrying surface (2) and the third layer of carrying surface (4) is provided with a storage drawer (6) at the bottom.
10. The multifunctional transfer car (buggy) of extracorporeal membrane oxygenation system of claim 8, characterized in that: also comprises a hand push handle (3); the hand push handle (3) is arranged on the upper part of the supporting leg (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020233989.1U CN212423178U (en) | 2020-03-02 | 2020-03-02 | Multifunctional transfer trolley of extracorporeal membrane oxygenation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020233989.1U CN212423178U (en) | 2020-03-02 | 2020-03-02 | Multifunctional transfer trolley of extracorporeal membrane oxygenation system |
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| CN212423178U true CN212423178U (en) | 2021-01-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020233989.1U Expired - Fee Related CN212423178U (en) | 2020-03-02 | 2020-03-02 | Multifunctional transfer trolley of extracorporeal membrane oxygenation system |
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| CN (1) | CN212423178U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114404192A (en) * | 2022-03-17 | 2022-04-29 | 湖南天宇汽车制造有限公司 | Multifunctional ECMO equipment transfer device |
| CN114522049A (en) * | 2022-03-17 | 2022-05-24 | 湖南天宇汽车制造有限公司 | ECMO transports support and transports subassembly |
-
2020
- 2020-03-02 CN CN202020233989.1U patent/CN212423178U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114404192A (en) * | 2022-03-17 | 2022-04-29 | 湖南天宇汽车制造有限公司 | Multifunctional ECMO equipment transfer device |
| CN114522049A (en) * | 2022-03-17 | 2022-05-24 | 湖南天宇汽车制造有限公司 | ECMO transports support and transports subassembly |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 |