Transfer trolley for breathing machine

Abstract

The utility model discloses a breathing machine transfer trolley which belongs to the technical field of medical instruments and comprises a base, two supporting rods, a binding piece and a net bag, self-locking universal wheels are arranged on the two sides of the tail end of the bottom of the base respectively, the two supporting rods are vertically arranged at the tail end of the top of the base, and the binding piece is arranged on the binding piece. The top of each supporting rod is provided with a handle, the multiple binding pieces are vertically arranged between the two supporting rods at equal intervals, and the net bag is arranged at the upper position between the two supporting rods. A medical worker can directly bind the oxygen bottle placed on the base between the two supporting rods through the binding piece, so that the oxygen bottle is prevented from falling off from the base in the transferring process, and a matched breathing machine can be installed in the net bag between the two supporting rods. Therefore, the oxygen bottle transporting device can transport the oxygen bottle and can also transport the matched breathing machine at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a ventilator transfer cart. Background Art

[0002] A ventilator is a commonly used medical device in hospitals, and it usually needs to be transported along with patients. Special oxygen cylinders are usually equipped during the transportation of the ventilator. Commonly used oxygen cylinders are mostly made of metal materials and are very heavy. It is rather difficult for medical staff to carry the oxygen cylinders, and usually certain tools need to be used to complete the transportation, such as a trolley or other handling tools.

[0003] However, during the transportation of the ventilator and the oxygen cylinder by the existing transfer cart, there is no special device for fixing the oxygen cylinder on the transfer cart, resulting in the oxygen cylinder being prone to shaking during transportation and may even roll off the transfer cart in severe cases, posing a great safety hazard. In addition, there is no special device for placing the ventilator on the transfer cart, leading to a rather messy arrangement of the oxygen cylinder and the ventilator on the transfer cart. Therefore, a transfer cart that can place both the oxygen cylinder and the ventilator is needed. Summary of the Utility Model

[0004] The embodiment of the utility model provides a ventilator transfer cart to solve the above-mentioned technical problems.

[0005] The embodiment of the utility model adopts the following technical solutions: It includes a base, support rods, restraint members and a net pocket. The base is a block for placing an oxygen cylinder. A self-locking universal wheel is arranged on each side at the end of the bottom of the base. There are two support rods, which are vertically arranged at the end of the top of the base. The bottom ends of the two support rods are fixedly connected to the top of the base. A handle is arranged at the top of each of the two support rods. A plurality of restraint members are arranged at equal intervals up and down between the two support rods, and the restraint members are used to restrain the oxygen cylinder on the base. The net pocket is arranged at the upper position between the two support rods.

[0006] Preferably, the binding member includes an abutting plate, a fixed seat, a positive fixing belt and a negative fixing belt. The abutting plate is horizontally arranged between the two support rods. The front surface of the abutting plate is arranged in an arc shape that fits the oxygen cylinder body. There are two fixed seats which are respectively installed on two corresponding support rods. One side of the two fixed seats close to each other is fixedly connected to both ends of the abutting plate respectively. The positive fixing belt and the negative fixing belt are respectively located on one side of the two fixed seats away from each other. The end of the positive fixing belt is fixedly connected to one side of one of the two fixed seats. The end of the negative fixing belt is fixedly connected to one side of the other fixed seat. A magic hook is arranged at the front end of the positive fixing belt, and a magic fluff adapted to the magic hook on the positive fixing belt is arranged at the front end of the negative fixing belt. Through the cooperation of the abutting plate, the positive fixing belt and the negative fixing belt, the oxygen cylinder on the base can be tied tightly between the base and the two support rods.

[0007] Preferably, a connecting belt is horizontally arranged at the upper part of the back surface of the mesh bag. Installation blocks are respectively arranged at both ends of the connecting belt. The two installation blocks are respectively fixedly arranged at the upper parts of two corresponding support rods. Trapezoidal card slots are formed in both of the two installation blocks. Trapezoidal clamping blocks are respectively fixedly arranged at both ends of the connecting belt. Through the trapezoidal clamping blocks arranged at both ends of the connecting belt, both ends of the connecting belt can be clamped into the corresponding installation blocks on the two support rods respectively, and then the mesh bag fixedly connected to the connecting belt is installed between the two support rods.

[0008] Preferably, a rectangular block is fixedly arranged at the bottom end of the handle. A first rectangular groove for the rectangular block to insert is formed at the top of the corresponding support rod. A rectangular slot penetrating both sides is arranged on the rectangular block. A first rectangular hole corresponding to the rectangular slot arranged on the rectangular block is formed at one side of the top of the corresponding support rod. A pin is arranged at one side of the top of the support rod. A placing block is arranged at one side of the top of the support rod close to the oxygen cylinder. A second rectangular groove for the rectangular block to insert is formed in the placing block. A second rectangular hole is arranged on the side surface of the placing block. Through the cooperation of the rectangular block, the placing block and the pin, the handle can be folded and stored at the top end of the support rod.

[0009] Preferably, a circular limiting ring is fixedly arranged on the upper surface of the base. The limiting ring restricts the lower part of the oxygen cylinder to prevent the oxygen cylinder from moving randomly on the base.

[0010] Preferably, two support seats are symmetrically arranged at the front end of the bottom of the base. The tops of the two support seats are fixedly connected to the bottom of the base. Rubber pads are fixedly arranged at the bottoms of the two support seats. The front end of the base can be supported by the two support seats, and the force generated when the support seats contact the ground can be reduced by the rubber pads arranged at the bottoms of the support seats.

[0011] The above at least one technical solution adopted in the embodiment of the present utility model can achieve the following beneficial effects:

[0012] During the use of this device, medical staff can use the restraint member to directly restrain the oxygen cylinder placed on the base between the two support rods, so as to prevent the oxygen cylinder from falling off the base during transportation. And the supporting ventilator can be installed in the net pocket between the two support rods, so that this device can transport the supporting ventilator together while transporting the oxygen cylinder. Description of the Drawings

[0013] The drawings described herein are used to provide a further understanding of the present utility model and constitute a part of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:

[0014] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0015] Figure 2 is an overall structural schematic diagram of the restraint member in the present utility model;

[0016] Figure 3 is a split state schematic diagram of the handle when in use in the present utility model;

[0017] Figure 4 is a split state schematic diagram of the handle when folded and stored in the present utility model;

[0018] Figure 5 is an installation state schematic diagram of the net pocket in the present utility model;

[0019] Figure 6 is a structural schematic diagram of the limit ring and the support rod in the present utility model.

[0020] Reference Signs

[0021] Base 1, self-locking universal wheel 11, limit ring 12, support seat 13, rubber pad 131, support rod 2, first rectangular groove 21, first rectangular hole 22, placement block 23, second rectangular groove 231, second rectangular hole 232, handle 3, rectangular block 31, rectangular slot 311, pin 32, restraint member 4, fixed seat 41, abutting plate 42, positive fixing belt 43, magic hook 431, reverse fixing belt 44, magic fluff 441, net pocket 5, connecting belt 51, trapezoidal block 511, mounting block 52, trapezoidal groove 521, oxygen cylinder 6. Detailed Embodiments

[0022] To make the objectives, technical solutions and advantages of the present utility model clearer, the technical solutions of the present utility model will be clearly and completely described below in conjunction with the specific embodiments of the present utility model and the corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] The technical solutions provided by the embodiments of the present utility model will be described in detail below in conjunction with the drawings.

[0024] An embodiment of the present utility model provides a ventilator transfer cart, which includes a base 1, support rods 2, a restraint member 4 and a mesh bag 5. The base 1 is a block for placing an oxygen cylinder 6. A self-locking universal wheel 11 is provided on each side of the bottom end of the base 1. There are two support rods 2, and the two support rods 2 are vertically arranged at the top end of the base 1. The bottom ends of the two support rods 2 are fixedly connected to the top of the base 1. A handle 3 is provided at the top of each of the two support rods 2. A plurality of restraint members 4 are arranged at equal intervals up and down between the two support rods 2. The restraint member 4 is used to restrain the oxygen cylinder 6 on the base 1. The mesh bag 5 is arranged at the upper position between the two support rods 2;

[0025] When it is necessary to transfer the oxygen cylinder 6, the oxygen cylinder 6 can be placed vertically on the upper surface of the base 1. Then, the medical staff can operate the restraint member 4 between the two support rods 2 to restrain the body of the oxygen cylinder 6 on the base 1 between the two support rods 2, so as to prevent the oxygen cylinder 6 on the base 1 from shaking randomly. Then, the supporting ventilator is installed in the mesh bag 5 between the upper parts of the two support rods 2. After the oxygen cylinder 6 and the supporting ventilator are placed, the medical staff can manipulate the handles 3 at the tops of the two support rods 2 to make the front end of the base 1 tilt up, and the oxygen cylinder 6 on the base 1 will be in an inclined state. Then, pulling the two handles 3 forward or backward can drive the self-locking universal wheels 11 provided at the end of the base 1 to move on the ground, so as to drive the oxygen cylinder 6 on the base 1 and the ventilator in the mesh bag 5 to move together. And during the movement of the oxygen cylinder 6, through the restraint member 4 arranged between the two support rods 2, the oxygen cylinder 6 on the base 1 is directly restrained between the two support rods 2, so as to prevent the dangerous situation that the oxygen cylinder 6 falls off the base 1 when the oxygen cylinder 6 on the base 1 is transferred at the inclined angle;

[0026] During the use of this device, medical staff can use the restraint member 4 to directly fasten the oxygen cylinder 6 placed on the base 1 between the two support rods 2, so as to prevent the oxygen cylinder 6 from falling off the base 1 during transportation. And the supporting ventilator can be installed in the net bag 5 between the two support rods 2, so that this device can transport the supporting ventilator together while transporting the oxygen cylinder 6.

[0027] In a further embodiment, the restraint member 4 includes an abutting plate 42, a fixed seat 41, a positive fixing belt 43 and a reverse fixing belt 44;

[0028] The abutting plate 42 is horizontally arranged between the two support rods 2. The front surface of the abutting plate 42 is arranged in an arc shape that fits the body of the oxygen cylinder 6. There are two fixed seats 41 which are respectively installed on two corresponding support rods 2. One side of the two fixed seats 41 close to each other is fixedly connected to both ends of the abutting plate 42 respectively. The positive fixing belt 43 and the reverse fixing belt 44 are respectively located on one side of the two fixed seats 41 away from each other. The end of the positive fixing belt 43 is fixedly connected to one side of one of the two fixed seats 41. The end of the reverse fixing belt 44 is fixedly connected to one side of the other fixed seat 41. A magic hook 431 is arranged at the front end of the positive fixing belt 43. A magic fluff 441 adapted to the magic hook 431 on the positive fixing belt 43 is arranged at the front end of the reverse fixing belt 44;

[0029] When the oxygen cylinder 6 is placed on the base 1, the surface of the oxygen cylinder 6 on the base 1 will be in close contact with the front surface of the abutting plate 42 between the two support rods 2. Then, medical staff bring the front ends of the positive fixing belt 43 and the reverse fixing belt 44 close to each other along the body of the oxygen cylinder 6, and through the cooperation of the magic hook 431 and the magic fluff 441, the front end of the positive fixing belt 43 is pasted to the front end of the reverse fixing belt 44, so as to make the oxygen cylinder 6 abut more firmly against the abutting plate 42 between the two support rods 2, and further make the oxygen cylinder 6 more stable during transportation on the base 1.

[0030] In a further embodiment, a connecting belt 51 is horizontally arranged at the upper part of the back surface of the net bag 5. Installation blocks 52 are respectively arranged at both ends of the connecting belt 51. The two installation blocks 52 are respectively fixedly arranged at the upper parts of two corresponding support rods 2. A trapezoidal card slot 521 is formed in each of the two installation blocks 52. Trapezoidal blocks 511 are respectively fixedly arranged at both ends of the connecting belt 51;

[0031] After the two mounting blocks 52 are respectively and fixedly mounted at the specified positions on the two support rods 2, the trapezoidal clamping blocks 511 provided at both ends of the connecting belt 51 can be respectively inserted into the trapezoidal card slots 521 provided on the corresponding two mounting blocks 52, so as to limit both ends of the connecting belt 51 on the two support rods 2. Since one side of the connecting belt 51 is fixedly connected to the upper part of the back surface of the mesh bag 5, the mesh bag 5 is also restricted between the two support rods 2. In this way, when the medical staff places the ventilator into the mesh bag 5, the ventilator in the mesh bag 5 will not affect the placement of the oxygen cylinder 6. And through the cooperation between the trapezoidal clamping blocks 511 provided at both ends of the connecting belt 51 and the corresponding trapezoidal card slots 521 provided on the two mounting blocks 52, it is convenient to replace the mesh bag 5.

[0032] In a further embodiment, a rectangular block 31 is fixedly provided at the bottom end of the handle 3. A first rectangular groove 21 for inserting the rectangular block 31 is provided at the top of the corresponding support rod 2. A rectangular slot 311 penetrating both sides is provided on the rectangular block 31. A first rectangular hole 22 is provided on one side of the top of the corresponding support rod 2. A plug pin 32 is provided on one side of the top of the support rod 2. A placing block 23 is provided on one side of the top of the support rod 2 close to the oxygen cylinder 6. A second rectangular groove 231 for inserting the rectangular block 31 is provided on the placing block 23. A second rectangular hole 232 is provided on the side surface of the placing block 23.

[0033] When the handle 3 in the present device needs to be used, as Figure 4 shown, the handle 3 can be placed vertically on the top of the corresponding support rod 2. The rectangular block 31 at the bottom end of the handle 3 will be inserted into the first rectangular groove 21 provided at the top of the support. Then the front end of the plug pin 32 passes through the first rectangular hole 22 provided on the side surface of the top of the support rod 2 and extends into the rectangular slot 311 provided on the side surface of the rectangular block 31. The front end of the plug pin 32 is adapted to the rectangular slot 311 provided on the side surface of the rectangular block 31 and the first rectangular hole 22 on the side surface of the top of the support rod 2. When the front end of the plug pin 32 passes through the first rectangular hole 22 and extends into the rectangular slot 311 in the rectangular block 31, the bottom end of the handle 3 is restricted on the top of the support rod 2, so that the handle 3 will not rotate or shake.

[0034] When the present device is not used after the transfer is completed, as Figure 5 shown, the medical staff can pull out the front end of the plug pin 32 from the rectangular slot 311 and the first rectangular hole 22, then insert the rectangular block 31 at the bottom end of the handle 3 into the second rectangular slot in the placing block 23, and then insert the plug pin 32 from the second rectangular hole provided on the side surface of the placing block 23 and extend it into the rectangular slot 311 in the rectangular block 31. At this time, the handle 3 is in a folded and stored state, so that the space required for storing the whole device when not in use is smaller.

[0035] In a further embodiment, referring to Figure 6 as shown, a circular limiting ring 12 is fixedly arranged on the upper surface of the base 1;

[0036] When it is necessary to transport the oxygen cylinder 6, the medical staff place the oxygen cylinder 6 vertically in the circular limiting ring 12 arranged on the upper surface of the base 1, and the outer side surface of the lower part of the oxygen cylinder 6 will be in contact with the inner side surface of the limiting ring 12, so as to limit the lower part of the oxygen cylinder 6 through the limiting ring 12 to prevent the oxygen cylinder 6 from moving randomly on the base 1.

[0037] In a further embodiment, referring to Figure 6 as shown, two support seats 13 are symmetrically arranged at the front end of the bottom of the base 1, the tops of the two support seats 13 are fixedly connected to the bottom of the base 1, and rubber pads 131 are fixedly arranged at the bottoms of the two support seats 13;

[0038] When the base 1 is placed flat on the ground, the bottoms of the two support seats 13 arranged at the front end of the bottom of the base 1 will be in contact with the ground, so that during the process of placing the oxygen cylinder 6 on the base 1, support is provided for the base 1. By means of the rubber pads 131 arranged at the bottoms of the support seats 13, when the base 1 needs to be placed flat on the ground, the impact force generated by the collision between the bottom of the support seat 13 and the ground can be alleviated.

[0039] The above are only the embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, various modifications and changes can be made to the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the scope of the claims of the present invention.

Claims

1. A ventilator transport vehicle, characterized in that: It comprises a base (1), a support rod (2), a restraining member (4) and a net bag (5); The base (1) is a block for placing an oxygen cylinder (6), and a self-locking universal wheel (11) is provided on both sides of the bottom end of the base (1); There are two support rods (2), and the two support rods (2) are vertically arranged at the top end of the base (1), and a handle (3) is arranged on the top of each of the two support rods (2); The restraining member (4) comprises a plurality of restraining members which are arranged equidistantly up and down and are arranged between the two support rods (2), and the restraining member (4) is used to restrain the oxygen cylinder (6) on the base (1); The net bag (5) is arranged at an upper position between the two support rods (2).

2. A ventilator transport vehicle according to claim 1, characterized in that: The restraining member (4) comprises an abutment plate (42), a fixing seat (41), a positive fixing belt (43) and a reverse fixing belt (44); The abutment plate (42) is arranged in a transverse shape between the two support rods (2); The fixing seats (41) are provided in two pieces and are respectively mounted on two corresponding support rods (2); The positive fixing belt (43) and the reverse fixing belt (44) are respectively located on the sides of the two fixing seats (41) that are away from each other; the front end of the positive fixing belt (43) is provided with a magic hook (431); the front end of the reverse fixing belt (44) is provided with magic hair (441) that matches the magic hook (431) on the positive fixing belt (43).

3. A ventilator transport vehicle according to claim 1, characterized in that: A connecting belt (51) is transversely arranged at the upper back side of the net bag (5), and a mounting block (52) is respectively arranged at both ends of the connecting belt (51). The two mounting blocks (52) are respectively fixedly arranged at the upper positions of two corresponding support rods (2), and a trapezoidal clamping groove (521) is provided on each of the two mounting blocks (52). A trapezoidal clamping block (511) is respectively fixedly arranged at both ends of the connecting belt (51).

4. A ventilator transport vehicle according to claim 1, characterized in that: A rectangular block (31) is fixedly arranged at the bottom end of the handle (3), a first rectangular groove (21) for inserting the rectangular block (31) is opened at the top of the corresponding support rod (2), a rectangular slot (311) penetrating both sides is arranged on the rectangular block (31), a first rectangular hole (22) is opened at one side of the top of the corresponding support rod (2), a latch (32) is arranged at one side of the top of the corresponding support rod (2), a placement block (23) is arranged at one side of the top of the support rod (2) close to the oxygen cylinder (6), a second rectangular groove (231) is opened on the placement block (23) for inserting the rectangular block (31), and a second rectangular hole (232) is arranged on the side of the placement block (23).

5. A ventilator transport vehicle according to claim 1, characterized in that: A circular limiting ring (12) is fixedly arranged on the upper surface of the base (1).

6. A ventilator transport vehicle according to claim 1, characterized in that: Two support seats (13) are symmetrically arranged at the front end of the bottom of the base (1), and rubber pads (131) are fixedly arranged at the bottoms of the two support seats (13).

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