CN210962306U

CN210962306U - Special material management car of ECMO pipe

Info

Publication number: CN210962306U
Application number: CN201921504749.4U
Authority: CN
Inventors: 章芒玮; 吴岚岚; 王钰炜; 黄晓霞
Original assignee: Zhejiang University ZJU
Current assignee: Zhejiang University ZJU
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-07-10
Anticipated expiration: 2029-09-11

Abstract

The utility model relates to a special material management vehicle for ECMO pipe arrangement, which comprises a stainless steel vehicle body, wherein the bottom of the vehicle body is provided with universal rollers; the top of the vehicle body is provided with a platform; the right side wall of the vehicle body is provided with two or more bulges; the protruding upper suspension has the storage basket of dismantling, and the left side of platform is connected with the curb plate of collapsible extension mesa. The utility model discloses a special material management car of ECMO poling simple structure, it is small and exquisite, the indoor push-and-pull of convenient rescue room and guardianship. The foldable extending side plate is arranged, so that the size of the operation table top required in operation can be adjusted, and a larger operation space is obtained.

Description

Special material management car of ECMO pipe

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a special material management car of ECMO pipe laying that uses in emergency call rescue room or ICU.

Background

Extracorporeal membrane oxygenation (ECMO), a well developed in-vitro life support technology in the present day. The artificial heart-lung technology is used for maintaining the life of patients with severe circulation and respiratory failure, so that the life is maintained, and a dramatic revolution is brought to the treatment of patients with severe damage to the heart-lung function and acute and severe illness. ECMO plays a role in assisting in completing cardiac surgery, critical surgery, intensive care units after severe diseases, intensive care units, emergency rooms and the like, and in making the final line of defense for critically ill patients.

As the technology of cardiopulmonary resuscitation (CPR) continues to mature, the ECPR technology in combination with ECMO is gaining acceptance. The spontaneous circulation of some patients with sudden cardiac arrest may be restored during the rescue process by CPR, but complications and mortality are not improved, and the most important reasons are that the conventional cardiopulmonary resuscitation cannot provide normal blood flow, the organism is in an ischemic and anoxic state, and even irreversible injuries are caused to important organs such as brain, heart, kidney, lung and the like. The ECMO technology can provide the functions of simulating normal heart blood pumping and lung oxygenation of human bodies for the organisms in the rescue process, improve the curative effect of CPR and greatly improve the survival rate of patients.

Therefore, sufficient article preparation is one of the necessary conditions for ECMO catheterization. The preparation of a large amount of article, consumptive material, equipment is a very trivial and laboursome process, and consuming time is long and easily omit, consequently, the field urgently needs one can all hold, easily remove required material, conveniently takes the use during the operation, is convenient for check, the container of replenishment after the operation, and is small and exquisite convenient, easily places in the bedside.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a special goods and materials management car of ECMO poling, simple structure can put required all kinds of goods and materials of ECMO poling and auxiliary instrument classification place convenient to use.

The utility model provides a special material management vehicle for ECMO pipe arrangement, which comprises a stainless steel vehicle body, wherein universal rollers are arranged at the bottom of the vehicle body; the top of the vehicle body is provided with a platform; the right side wall of the vehicle body is provided with two or more bulges; the protruding upper suspension has the storage basket of dismantling, and the left side of platform is connected with the curb plate of collapsible extension mesa.

As a further improvement, the universal idler wheel is a silent universal idler wheel with a lock.

As a further improvement, the utility model can be disassembled to store the basket for holding the femoral vein intubation tube and the disposable arterial intubation tube matched with the extracorporeal circulation.

As a further improvement of the present invention, the side plate of the foldable extension table is connected to the left side wall of the platform through a foldable bearing tripod.

As a further improvement of the utility model, the top platform of the vehicle body and the side plates are provided with a sterile platform.

The utility model discloses in, but the curb plate of collapsible extension mesa, the bottom is supported by height-adjusting's folding bearing tripod, can flush with automobile body top platform after extending and expanding, but collapsible tripod puts down the curb plate when not using, hangs in the automobile body left side, can reach effectual extension the utility model discloses a special material management car operation platform is put to the ECMO, facilitates the use, occupation space not again.

As a further improvement of the utility model, a first drawer and a second locker for storing the auxiliary tools needed by the ECMO pipe placing are arranged on the vehicle body. The first layer of drawers and the second layer of storage cabinets are both provided with openings at the front side of the vehicle body.

As a further improvement of the utility model, a plurality of transverse partition plates and a plurality of longitudinal partition plates are arranged in the first layer of drawer; a plurality of transverse divider plates and a plurality of longitudinal divider plates divide the first tier drawer of panels into a plurality of receiving cavities.

As a further improvement of the present invention, the accommodating cavity is twenty.

As a further improvement of the utility model, it is equipped with the label to hold the intracavity, be equipped with the auxiliary apparatus name on the label. The containing cavities are used for respectively placing auxiliary tools required by ECMO (electron cyclotron resonance) tube placing, and the auxiliary tools correspond to the names on the labels in the containing cavities one to one.

As a further improvement, the transverse partition plate and the longitudinal partition plate can be moved and removed. The partition plate can be moved and detached according to the size adjustment of the placed articles.

As a further improvement of the utility model, the second layer of storage cabinet is divided into a left side cabinet and a right side cabinet by a fixed division plate, the left side cabinet is used for placing a cardiopulmonary auxiliary membrane oxygenator, an extracorporeal circulation cannula, a puncture accessory and a disposable operating coat; the right side cabinet is used for placing instruments required by the ECMO tube placing; the right side cabinet is provided with an upper layer and a lower layer.

As a further improvement of the utility model, the second layer storage cabinet is provided with a cabinet door with a lock.

As a further improvement of the utility model, the first drawer and the second storage cabinet door are all provided with handles.

As a further improvement of the utility model, the first drawer and the second storage cabinet are provided with labels. The label is marked with the names of articles placed in the first layer of drawer and the second layer of storage cabinet.

Advantageous effects

Compared with the prior art, the utility model discloses a special material management car of ECMO pipe is put to the ECMO's beneficial effect as follows:

(1) simple structure, small size and convenient push-pull in rescue room and guardianship room.

(2) The special material management vehicle for ECMO pipe arrangement can intensively arrange the required materials for ECMO pipe arrangement, the arrangement positions of the medical materials are reasonable and compact, the material required for ECMO pipe arrangement is complete, and the work efficiency of the ECMO pipe arrangement and other operations is greatly improved. In addition, the classification and placement of the articles are convenient for nurses to check, maintain and manage, and the ECMO training of departments is convenient to organize, so that the using effect of the existing ECMO pipe placing and processing tool is improved, and the treatment success rate is improved. And (3) the foldable extending side plate is arranged, so that the size of the operation table top required in operation can be adjusted, and a larger operation space can be obtained.

(4) The partition plate in the first layer of drawer can be moved and detached at will according to needs, so that the mobility is strong, the constraint is small, and the use is convenient.

(5) The first layer drawer and the second layer storage cabinet are provided with labels, so that articles can be conveniently taken and checked according to the labels.

(6) The second layer storage cabinet door is provided with a lock, so that articles can be prevented from being stolen, and the loss is reduced.

Drawings

FIG. 1 is a schematic view of a material management cart dedicated for ECMO placement management;

FIG. 2 is a schematic structural view of the extended platform of the ECMO dedicated material management vehicle;

FIG. 3 is a top view of a first drawer of the ECMO rack dedicated materials management vehicle;

FIG. 4 is a top view of a material management cart dedicated to ECMO placement;

FIG. 5 is a right side view of the ECMO storage management dedicated material management vehicle;

figure 6 is a schematic view of a foldable load-bearing tripod structure.

Detailed Description

Embodiments of the present invention will now be described with reference to the drawings, wherein like element numerals represent like elements throughout. The invention will become more apparent from the following description when taken in conjunction with the accompanying drawings, which illustrate embodiments of the invention.

As shown in fig. 1, the ECMO dedicated material management cart 100 of the present invention includes a stainless steel cart body 10, and in one embodiment, the cart body 10 is rectangular. The bottom of the vehicle body 10 is provided with a universal roller 40, wherein the universal roller 40 is a silent universal roller with a lock, which facilitates the control of pushing and locking the ECMO deposit management vehicle 100. The top of the vehicle body 10 is provided with a platform 20, and the platform 2 is used for placing operation articles or exchanging and transferring operation of operation articles in the ECMO (electron cyclotron resonance) tube placing operation process. The right side wall of the vehicle body 10 is provided with two or more bulges 11, as shown in fig. 5, a detachable storage basket 30 is hung on the bulges 11, and the detachable storage basket 30 is used for placing a femoral vein cannula and a disposable extracorporeal circulation matching artery cannula. In a specific embodiment, femoral vein cannula 20 # 1, femoral vein cannula 22 # 1, femoral vein cannula 24 # 1, disposable extracorporeal circulation matching arterial cannula 16 # 1 and disposable extracorporeal circulation matching arterial cannula 18 # 1 are placed in the detachable basket 30. Attached to the left side of the platform 20 is a side panel 50 of a foldable extension deck. In addition, a bumper strip 12 is provided on the side wall of the vehicle body 10. The number of the crash strips 12 is four, and the crash strips are respectively adhered to four corners of the side wall of the vehicle body 10.

The side panel 50 of the collapsible extended work surface is connected to the left side wall of the platform 20 by a collapsible load bearing tripod 80. As shown in fig. 6, the foldable support tripod 80 includes a main support 82, a sub-support 81 and a sliding support 83. The main support and the auxiliary support are both groove-shaped structures. Wherein, concave holes 84 are arranged from the middle part to the lower part of the two side walls of the main bracket 82 with the groove shape. The main bracket and the sub-bracket are connected by a rotating shaft 86, so that the sub-bracket 81 can rotate toward the main bracket 82 or away from the main bracket 82 with respect to the rotating shaft 86. One end of the sliding frame 83 is connected to the sub-frame via a rotating shaft 87, and when the sub-frame rotates along the rotating shaft 86, the ends of the sliding frame 83 also rotate relatively via the rotating shaft 87. The other end of the sliding frame 83 is provided with a connecting rod 85, and two ends of the connecting rod 85 at the other end of the sliding frame are respectively positioned in the two concave holes 84. A clamping strip 88 is also connected to the connecting rod 85. When the support tripod 80 is connected to the side plate 50 and the left side wall of the platform 20, the sub-bracket 81 is fixed to the left side wall of the platform 20, and the main bracket 82 is fixed to the bottom of the side plate 50. When the side plate 50 is not in use, the side plate 50 is folded on the left side wall of the platform 20, at this time, the secondary support is clamped in the groove-shaped primary support, and the other end of the sliding frame 83 is positioned at the concave hole 84 at the bottom of the primary support. When the side plate 50 is needed, the operator holds the edge of the side plate 50 and pulls it upward, in the process, the sub-bracket 81 rotates away from the main bracket 82 along the rotating shaft 86, the end of the link 85 at the other end of the sliding frame 83 slides from the bottom to the middle in the concave hole 84, and the connecting end of the sliding frame and the sub-bracket rotates along the rotating shaft 87. When the end of the link 85 at the other end of the carriage 83 reaches the top of the recess 84, the primary, secondary and carriage form a stable triangular structure, and the clip 88 is pressed down to snap it into the primary support, securing the carriage to the primary support, so that the foldable support tripod 80 supports the side panel 50 flush with the plane of the platform 20.

The utility model discloses in, collapsible extension operation mesa's curb plate 50, but the bottom is supported by height-adjusting's folding bearing tripod 80, extends to expand the back and can flush with automobile body top platform 20, but collapsible tripod 80 puts down the curb plate when not using, hangs in automobile body 10 left side, can reach effectual extension the utility model discloses a special material management car 100 operation platform is put in ECMO, facilitates the use, occupation space not again.

In use, a sterile bed is laid on the vehicle body roof deck 20, and when it is desired to extend the operator deck 20, as shown in fig. 3, the side panels 50 are turned up from the side walls so as to be flush with the deck 20, and then the sterile bed is laid on the deck 20 and side panels 50.

As shown in FIG. 1, the vehicle body 10 is provided with a first drawer 60 and a second cabinet 70 for storing accessories required for ECMO tube placement. Further, the first drawer 60 and the second drawer 70 are opened to the front side of the vehicle body 10.

As shown in fig. 4, the first-tier drawer 60 has a plurality of transverse partitions 63 and a plurality of longitudinal partitions 62 therein; a plurality of transverse dividers 63 and a plurality of longitudinal dividers 62 separate the first tier of drawers 60 into a plurality of receiving cavities 61. Both the divider plate 62 and the divider plate 63 are removable and removable. The partition plate can be moved and removed according to the size of the placed articles, so that the accommodating cavities 61 with various numbers and the accommodating cavities 61 with different sizes are separated.

In one particular embodiment, the receiving cavity 61 is twenty. A label (not shown) is provided in the accommodating chamber 61, and the label is provided with a name of an auxiliary tool. The accommodating cavities 61 are used for respectively placing auxiliary tools required by ECMO tube placing, and the auxiliary tools placed in the accommodating cavities 61 correspond to names marked on labels in the accommodating cavities 61 one by one.

In some embodiments, a central venous catheter set (single lumen) × 2, a central venous catheter set (three lumens) × 1, a B-mode sterile protective sheath × 2, a surgical membrane × 2, a suture (0) × 5, a sharp blade × 2, a three-way valve 4, a gauze (five-piece pack) × 5, a large gauze 1, a disposable syringe 20ml × 2, a disposable syringe 50ml × 2, a sterile glove (No. 7) × 3, and a sterile glove (No. 6.5) × 3 are conventionally disposed in the first drawer-containing cavity 61.

As shown in fig. 1, the second-level storage cabinet 70 is divided into a left-side cabinet 71 and a right-side cabinet 78 by a fixed partition plate 77, and the left-side cabinet 71 and the right-side cabinet 78 may have the same or different space sizes. Wherein the left side cabinet 71 is used for placing a cardiopulmonary assisted membrane oxygenator, an extracorporeal circulation cannula, a puncture accessory and a disposable operating coat. In a specific embodiment, the left cabinet 71 houses a cardiopulmonary-assisted membrane oxygenator 1, an extracorporeal circulation cannula and puncture attachment 1, a disposable operating garment 3, and a femoral vein cannula guidewire 2. The right cabinet 78 is used to house the instruments needed for ECMO placement. In more specific embodiments, the right side cabinet 78 has upper and lower layers, which facilitate the sorting of the instruments required for ECMO placement. In some embodiments, the right side cabinet top 72 houses the ECMO instrument pack x 1, the suture pack x 1, and the static cut pack x 1. The lower layer 73 of the right side cabinet is provided with a CVC puncture package 1, a straight vascular clamp 4, a sterile middle curved vascular clamp (18cm) 2 and a sterile skin clamp 4.

As shown in FIG. 2, to secure the medical items, the second tier of drawers 70 are provided with doors 74 having locks 76. Also, to facilitate opening and closing of the first tier drawer 60 and the second tier drawer 70, handles 61 and 75 are provided on both the first tier drawer 60 and the second tier locker door 74. Moreover, labels (not shown) are provided on the first drawer 60 and the second drawer 70, and names of articles stored in the first drawer 60 and the second drawer 70 are marked on the labels, so as to facilitate classification of the articles and placement and taking of the articles.

The present invention has been described above with reference to the preferred embodiments, but the present invention is not limited to the above-disclosed embodiments, and various modifications, equivalent combinations, which are made according to the essence of the present invention, should be covered.

Claims

1. A special material management vehicle for ECMO pipe arrangement is characterized by comprising a stainless steel vehicle body, wherein the bottom of the vehicle body is provided with universal rollers; the top of the vehicle body is provided with a platform; the right side wall of the vehicle body is provided with two or more bulges; the protruding upper suspension has the storage basket of dismantling, and the left side of platform is connected with the curb plate of collapsible extension mesa.

2. The special material management vehicle for ECMO placement pipes as claimed in claim 1, wherein said foldable extension table top side panel is connected with the left side wall of the platform through a foldable bearing tripod.

3. The special material management vehicle for ECMO placement pipes as claimed in claim 1, wherein the top platform and the side panels of the vehicle body are provided with aseptic berths.

4. The special material management vehicle for ECMO placement pipes as claimed in claim 1, wherein the vehicle body is provided with a first layer of drawers and a second layer of storage cabinets for storing auxiliary tools required for ECMO placement pipes.

5. The special material management vehicle for ECMO placement pipes as claimed in claim 1, wherein the first layer of drawers has a plurality of transverse partitions and a plurality of longitudinal partitions therein; a plurality of transverse divider plates and a plurality of longitudinal divider plates divide the first tier of drawers into a plurality of receiving cavities.

6. The ECMO placement tube dedicated material management cart of claim 5, wherein said holding cavity is twenty.

7. The ECMO placement tube dedicated materials management cart of claim 5, wherein said transverse partitions and said longitudinal partitions are removable.

8. The special material management vehicle for ECMO placement tubes as in claim 4, wherein the second storage cabinet is divided into a left cabinet and a right cabinet by a fixed partition plate, the left cabinet is used for placing a cardiopulmonary-assisted membrane oxygenator, an extracorporeal circulation cannula, a puncture accessory and a disposable operating coat; the right side cabinet is used for placing instruments required by the ECMO tube placing; the right side cabinet is provided with an upper layer and a lower layer.

9. The special material management vehicle for ECMO placement pipes as claimed in claim 4, wherein the second layer of storage cabinet is provided with a door with a lock.

10. The special material management vehicle for ECMO placement pipes as claimed in claim 4, wherein the first layer drawer and the second layer storage cabinet are both provided with labels.