CN214129220U

CN214129220U - Medical tower crane

Info

Publication number: CN214129220U
Application number: CN202021047913.6U
Authority: CN
Inventors: 黄河
Original assignee: Nanjing Mindray Bio Medical Electronics Co Ltd
Current assignee: Nanjing Mindray Bio Medical Electronics Co Ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-09-07
Anticipated expiration: 2030-06-09

Abstract

The embodiment of the application provides a medical tower crane, which comprises a beam assembly, a suspension column assembly and a line concentration device, wherein the suspension column assembly is suspended below the beam assembly and comprises a suspension column and a tray, and the tray is connected to one side of the suspension column; the wire collecting device is arranged on one side of the tray close to the hanging columns; the line concentration device comprises a line concentration main body, wherein the line concentration main body is provided with a storage space and at least two line passing ports communicated with the storage space, one side of the storage space is open, and the line passing ports extend to the open side of the storage space so that cables can be placed into the storage space and the line passing ports from the open side of the storage space. According to the medical tower crane, cables can be rapidly placed into the accommodating space and the wire passing port from the open side of the accommodating space, and redundant cables are accommodated in the accommodating space, so that the cables can be conveniently accommodated and sorted; moreover, the line concentration device is close to equipment such as a monitor or a breathing machine, and can conveniently store and arrange cables such as power lines of medical equipment such as the monitor or the breathing machine.

Description

Medical tower crane

Technical Field

The application relates to the technical field of medical equipment, in particular to a medical tower crane.

Background

Taking a medical tower crane as an example, the medical tower crane is used in medical places such as operating rooms, ICUs, medical rooms, rehabilitation rooms and general wards, medical rescue equipment such as monitors can be placed on trays of the medical tower crane, and the medical rescue equipment can be attached with cables such as power lines and signal lines; in order to avoid the cable to be in disorder and intertwined, keep the clean and tidy of ICU environment, can use medical concentrator to arrange in order and fixed all kinds of cables on some medical tower hangers, facilitate for medical personnel's operation.

In the related art, the hub includes a fixed member and a movable member, and the cable is pre-fixed to the fixed member, and then the movable member is locked to the fixed member by a bolt and a nut, so as to clamp one or more cables. This type of concentrator complex operation, the moving part is easily fallen or is lost as independent part in operation process, and the concentrator can't manage unnecessary cable.

SUMMERY OF THE UTILITY MODEL

In view of the above, embodiments of the present application are directed to providing a medical tower crane capable of facilitating management of cables.

In order to achieve the above purpose, an embodiment of the present application provides a medical tower crane, including a beam assembly, a suspension post assembly and a line concentrator, where the suspension post assembly is suspended below the beam assembly, the suspension post assembly includes a suspension post and a tray, and the tray is connected to one side of the suspension post; the line concentration device set up in the tray is close to one side of davit, the line concentration device includes line concentration main part, line concentration main part be provided with storage space and with at least two of storage space intercommunication cross the line mouth, one side in storage space is opened, cross the line mouth and extend to storage space's open side is so that the cable can be followed storage space's open side is put into storage space with cross in the line mouth.

The medical tower crane of the embodiment of the application can rapidly place the cable into the accommodating space and the wire passing port from the open side of the accommodating space, namely, one part of the cable is located in the accommodating space, the two opposite ends of the cable are led out from the wire passing port to the outside of the accommodating space, for example, one end of the cable is used for connecting a power supply, and the other end of the cable is used for connecting medical equipment. In addition, if the length of the cable is too long, the redundant cable can be accommodated in the accommodating space, so that the cable can be conveniently accommodated and sorted, the influence on the appearance aesthetic feeling of the medical tower crane due to the fact that the redundant cable is exposed on the outer surface of the medical tower crane is avoided, and the influence on the operation of medical staff is also avoided; moreover, the line concentration device is arranged on one side of the tray close to the hanging column, and the line concentration device is close to medical equipment such as a monitor or a breathing machine, so that cables such as power lines of the medical equipment such as the monitor or the breathing machine can be stored and arranged more conveniently.

Drawings

FIG. 1 is a schematic structural view of a medical tower crane according to an embodiment of the present application;

FIG. 2 is an enlarged partial view of the hub device of FIG. 1 positioned on a pallet;

FIG. 3 is a schematic view from another perspective of FIG. 2, with the hub omitted;

fig. 4 is a schematic structural diagram of a hub device according to an embodiment of the present application;

FIG. 5 is a cross-sectional view of FIG. 4 with the cover in an open position;

FIG. 6 is an enlarged partial view of FIG. 5 at B;

FIG. 7 is a schematic view of the structure of FIG. 5 in another state, wherein the cover is in a closed position;

fig. 8 is a partially enlarged schematic view at C in fig. 7.

Description of the reference numerals

A beam assembly 1; a davit assembly 2; a suspension post 21; a panel 210; a tray 22; a mounting member 23; a line concentrator 3; a thin-walled hinge structure 3 a; a wire-collecting body 31; a housing space 31 a; a wire passing port 31 b; the projections 31 c; a front plate 311; a back plate 312; a first side plate 313; a second side plate 314; a bottom plate 315; a lid 32; a latch 321; a connecting portion 33; an elastic hook 33'; cable 4

Detailed Description

It should be noted that, in the present application, technical features in examples and embodiments may be combined with each other without conflict, and the detailed description in the specific embodiment should be understood as an explanation of the gist of the present application and should not be construed as an improper limitation to the present application.

In the description of the embodiments of the present application, the "up", "down", "left", "right", "front", "rear" orientation or positional relationship is based on the orientation or positional relationship shown in fig. 1, the upper side in fig. 1 is "up", the lower side is "down", the left side is "left", and the right side is "right", where the left-right direction in fig. 1 is the width direction of the pallet. It is to be understood that such directional terms are merely for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the present application.

The embodiment of the present application provides a medical tower crane, please refer to fig. 1, which includes a beam assembly 1, a suspension post assembly 2 and a line concentration device 3; the davit assembly 2 is suspended below the beam assembly 1. Referring to fig. 4, the wire collecting device 3 includes a wire collecting body 31, the wire collecting body 31 is provided with a receiving space 31a and at least two wire passing ports 31b communicated with the receiving space 31a, one side of the receiving space 31a is opened, and the wire passing ports 31b extend to the opened side of the receiving space 31a so that the cables 4 can be inserted into the receiving space 31a and the wire passing ports 31b from the opened side of the receiving space 31 a.

According to the medical tower crane of the embodiment of the application, the cable 4 can be quickly placed into the receiving space 31a and the wire passing port 31b from the open side of the receiving space 31a, that is, a part of the cable 4 is located in the receiving space 31a, and two opposite ends of the cable 4 are led out from the wire passing port 31b to the outside of the receiving space 31a, for example, one end of the cable 4 is used for connecting a power supply, and the other end of the cable 4 is used for connecting medical equipment. In addition, if the length of the cable 4 is too long, the redundant cable 4 can be accommodated in the accommodating space 31a, so that the influence of the appearance aesthetic feeling of the medical tower crane caused by the exposure of the redundant cable 4 on the outer surface of the medical tower crane is avoided, and the influence of the operation of medical staff is also avoided; furthermore, the line concentrator 3 is disposed on the side of the tray 22 close to the hanging post 21, and the line concentrator 3 is close to medical equipment such as a monitor or a respirator, so that cables 4 such as power lines of the medical equipment such as the monitor or the respirator can be stored and arranged more conveniently. .

The suspension post assembly 2 is a general term for an attachment structure of a medical tower crane suspended below the beam assembly 1.

Continuing to refer to fig. 1, in an exemplary embodiment, the suspension post assembly 2 includes a suspension post 21 and a tray 22, the tray 22 is connected to one side of the suspension post 21, and the tray 22 can be used for placing medical equipment such as a ventilator, a monitor, etc.

In some embodiments, the hanging post assembly 2 further comprises an extension arm and a shaft, one end of the extension arm is rotatably connected with the hanging post 21, the shaft is disposed on the extension arm, and the shaft can be used for hanging an infusion bottle, an infusion bag, or an infusion pump. It should be noted that in some embodiments, the extension arm may be an integral arm segment. In another embodiment, the extension arm comprises a plurality of sub-arms which are sequentially and rotatably connected, and two adjacent sub-arms are rotatably connected.

It should be noted that the shaft may be solid or hollow, and is not limited herein. The specific structural form and use of the shaft rod are not limited, for example, in one embodiment, the shaft rod is an infusion support, that is, the shaft rod is used for hanging an infusion bottle, an infusion bag and the like; in another embodiment, the shaft may be used to attach other structures, for example, an infusion pump may be attached to the shaft.

For example, in an embodiment, referring to fig. 1, the suspension column 2 is in a structural form of a terminal box, wires, gas pipelines, electrical components and the like of the medical tower crane are arranged in the terminal box, and various electrical terminal interfaces and gas source terminal interfaces are arranged on the surface of the terminal box. In another embodiment, the suspension posts are in a frame structure. In the embodiment of the present application, a structural form in which a suspension post adopts a terminal box is described as an example.

The number of the suspension posts 2 is not limited, and may be one, or two or more, and is not limited herein.

In an embodiment, referring to fig. 4, the two wire passing ports 31b are arranged along a straight line, so that on one hand, the overall structure of the wire concentrating device 3 is more neat and beautiful, and on the other hand, medical staff can conveniently place the cable into the wire passing ports along the length direction of the cable, thereby facilitating the operation of the medical staff.

In one embodiment, the wire collecting device 3 includes a cover 32, and the cover 32 is rotatably connected to the wire collecting body 31 to selectively close the opening of the accommodating space 31a and prevent the cable 4 from coming out of the opening of the accommodating space 31 a. That is, the cover 32 is attached to the wire concentrating main body 31, and the cover 32 does not come off the wire concentrating main body 31, facilitating the handling and management of the cover 32.

In some embodiments, referring to fig. 6, at least a portion of the cover 32 and the line concentration main body 31 are an integral injection molding structure, so as to form a thin-walled hinge structure 3a at a rotational connection position of the cover 32 and the line concentration main body 31, that is, the cover 32 and the line concentration main body 31 are made of plastic materials, so that there is no need to additionally provide a rotating shaft and an installation structure for installing the rotating shaft, the number of parts can be reduced while the structure is simplified, and the assembly time is saved; in addition, the thin-wall hinge structure 3a has high reliability, and faults such as clamping stagnation and the like can not exist; further, the appearance of the cover 32 and the concentrator main body 31 can be made more integral.

It should be noted that the thin-walled hinge structure 3a has a relatively thin wall, so that the thin-walled hinge structure 3a has flexibility, and not only can the cover 32 rotate relative to the line concentration main body 31, but also can the cover 32 be reliably attached to the line concentration main body 31.

The material of the hub device 3 is not limited as long as it can be easily injection molded, and examples thereof include, but are not limited to, polyvinyl chloride, polyethylene, and polypropylene.

In one embodiment, the cable 4 can move along the length direction of the cable 4 in the wire passing port 31b, that is, the wire collecting device 3 does not clamp the cable 4. When the medical equipment needs to be moved, the actual use length of the cable 4 needs to be lengthened, the medical staff can conveniently pull out the cable 4 from the wire passing port 31b without opening the cover body 32, and the operation is simple and convenient.

Note that, when the cover 32 is closed, the cover 32 needs to be relatively stably positioned at the opening of the cluster main body 31. For example, in an embodiment, referring to fig. 8, the edge of the cover 32 is provided with a lock 321, and the outer surface of the line concentrator main body 31 is provided with a protrusion 31c, when the cover 32 is closed, the lock 321 is buckled on the protrusion 31c, so that the cover 32 cannot be opened. The positioning and connecting method of the lid 32 and the main wire body 31 is not limited, and the lid 32 may be positioned by a hook and loop fastener, for example.

In one embodiment, the tray 22 and the hub body 31 are integrally formed. That is, the tray 22 has a cable storage function.

The connection portion 33 of the hub device 3 may be directly connected to the tray 22, may be directly connected to the suspension post 21, or may be connected to another structure. In one embodiment, referring to fig. 3, the suspension post assembly 2 includes a mounting member 23, the mounting member 23 is connected between the tray 22 and the suspension post 21, that is, the tray 22 is connected to the suspension post 21 through the mounting member 23.

The specific structure of the mounting member 23 is not limited. The mounting 23 may be a rotary mechanism, i.e. the tray may be rotated relative to the davit 21 by the mounting 23, and in particular the mounting 23 comprises a first section and a second section which are rotatably connected, the first section being fixedly connected to the davit 21, the second section being fixedly connected to the tray 22, the tray 22 and the second section being rotatable about the first section, thereby enabling the tray 22 to rotate relative to the davit 21. For example, when the tray 22 is not required to be used, the tray 22 may be rotated up or down by about 90 °, and the tray 22 may be folded on the surface of the suspension posts 21 to save space. It will be appreciated that the mounting 23 may also be a rigid unit, the tray 22 not being able to rotate relative to the suspension posts 21.

The bottom of the wire concentrating body 31 is supported on the top surface of the tray 22 and/or the top surface of the mounting member 23, and the wire concentrating body 31 is stably supported by the tray 22 and/or the mounting member 23 without providing an additional support structure for supporting the wire concentrating body 31.

In one embodiment, the wire collecting device 3 includes a connecting portion 33 fixedly connected to the wire collecting main body 31, and the connecting portion 33 is disposed at the bottom of the wire collecting main body 31 and detachably connected to the mounting member 23. When the cable collecting body 31 is not required to be used or the cable collecting body 31 needs to be replaced, the connecting portion 33 may be detached from the mounting member 23.

In one embodiment, since the mounting member 23 is provided, a gap is formed between the side surface of the tray 22 and the surface of the suspension post 21, and the connection portion 33 is inserted into the gap. Thus, the gap between the tray 22 and the hanging column 21 can be fully utilized, the connecting part 33 is hidden in the gap, the connecting part 33 can be prevented from being exposed, and the appearance of the medical hanging tower is improved.

The specific structure of the connecting portion 33 is not limited as long as the connecting portion 33 can be detachably connected to the mounting member 23. In an exemplary embodiment, referring to fig. 4 and 5, the connecting portion 33 is an elastic hook 33 ', the bottom of the wire collecting body 31 is provided with at least two elastic hooks 33', the two elastic hooks 33 'are fastened to opposite sides of the mounting member 23 along the width direction of the tray 22, that is, the mounting member 23 is sandwiched between the two elastic hooks 33', the mounting member 23 positions the wire collecting device 3 in both directions along the width direction of the tray 22, and the elastic hooks 33 'are fastened to the mounting member 23, so that the elastic hooks 33' can prevent the wire collecting device 3 from being separated from the tray 22 from the top side of the tray 22.

In one embodiment, referring to fig. 2 and 3, the hanging post 21 has a panel 210, and the mounting member 23 can drive the tray 22 to slide up and down along the panel 210. Illustratively, the panel 210 is provided with a slide rail extending in the height direction of the suspension post 21, and the mounting member 23 is connected to the slide rail. When it is desired to change the height of the tray 22, the mount 23 slides on the slide rails, thereby changing the height of the tray 22. After the tray 22 slides to a desired position, the mounting member 23 is fixed on the slide rail, that is, after the position of the tray 22 is determined, the tray 22 does not slide up and down during normal use. In one embodiment, the opposite ends of the wire concentrator 3 do not extend beyond the edge of the panel 210 along the width of the tray 22, so as to avoid the wire concentrator 3 from being oversized and affecting the aesthetic appearance of the medical tower crane.

In one embodiment, in the projection of the plane of the tray 22, the interference between the line concentration main body 31 and the tray 22 along the direction perpendicular to the width direction of the tray 22 is not more than 20mm (millimeter). It is understood that the amount of interference of the hub 3 with the tray 22 may be 0, that is, the hub 3 does not extend into the area directly above the tray 22, and the hub 3 does not occupy the space on the surface of the tray 22. The interference amount is a dimension of an intersection area of projections of the line concentration main body 31 and the tray 22 in a direction perpendicular to the width direction of the tray.

In one embodiment, the hub device 3 is configured to: the hub 3 can be at least partially shielded by a monitor or a ventilator placed on the tray 22, i.e. the monitor or ventilator placed on the tray 22 can shield at least a part of the hub 3, as seen from directly in front of the suspension posts 21. In one embodiment, the hub 3 can be completely shielded by the monitor or ventilator placed on the tray 22, and the hub 3 is substantially invisible from the monitor or ventilator when viewed from directly in front of the hanging post 21. Thus, when the monitor or the respirator is placed on the tray 22, the concentrator 3 can be hidden behind the monitor or the respirator, and the concealment is good.

It should be noted that one or more trays 22 may be correspondingly disposed on the same suspension post 21. When a plurality of trays 22 are provided, the hub 3 may be provided at only one of the trays 22, that is, the medical devices on the plurality of trays 22 may share one hub 3; it is also possible to provide one hub 3 at each tray 22.

The specific structure of the wire-collecting body 31 is not limited. For example, referring to fig. 4 and 5, the line concentrating main body 31 includes a front plate 311, a rear plate 312, a first side plate 313, a second side plate 314, and a bottom plate 315, wherein the front plate 311, the rear plate 312, the first side plate 313, and the second side plate 314 are all connected to a top surface of the bottom plate 315, the front plate 311, the first side plate 313, the rear plate 312, and the second side plate 314 are sequentially connected end to form a box-shaped structure, and the cover 32 is rotatably connected to a top of the front plate 311 or a top of the rear plate 312. The first side plate 313 and the second side plate 314 are both provided with a wire passing port 31b, the wire passing port 31b on the first side plate 313 penetrates through the top end of the first side plate 313, and the wire passing port 31b on the second side plate 314 penetrates through the top end of the second side plate 314. The configuration of the wire collecting body 31 of the embodiment can be adapted to the external shape of the suspension post 21 and is convenient for accommodating a large number of cables 4.

In one embodiment, the back plate 312 is parallel to the face plate 210 and contacts the face plate 210. Thus, the outline of the concentrator main body 31 can be fitted to the panel 210, and the structure can be made compact.

The various embodiments/implementations provided herein may be combined with each other without contradiction.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A medical tower crane, comprising:

a beam assembly;

the suspension post assembly is suspended below the beam assembly and comprises a suspension post and a tray, and the tray is connected to one side of the suspension post;

the line concentration device, the line concentration device set up in the tray is close to one side of davit, the line concentration device includes the line concentration main part, the line concentration main part be provided with storage space and with at least two of storage space intercommunication cross the mouth, one side in storage space is opened, cross the mouth and extend to storage space's open side is so that the cable can follow storage space's open side is put into storage space with cross in the mouth.

2. The medical tower according to claim 1, wherein the two wire passing ports are arranged in a straight line.

3. The medical tower according to claim 1, wherein the wire concentration device comprises a cover body rotatably connected with the wire concentration body to selectively close the opening of the receiving space.

4. The medical tower crane according to claim 3, wherein the cover and at least a portion of the hub body are integrally molded to form a thin-walled hinge structure at the rotational connection therebetween.

5. The medical tower according to claim 1, wherein the cable is movable in the cable port along a length of the cable.

6. The medical tower crane of claim 1 wherein the tray is of unitary construction with the hub body.

7. The medical tower crane of claim 1, wherein the hub device is configured to: the hub can be at least partially obscured by a monitor or ventilator placed on the tray, as viewed from directly in front of the davit.

8. The medical tower crane of claim 1 wherein the boom assembly comprises a mount connected between the tray and the boom; the line concentration device comprises a connecting part fixedly connected with the line concentration main body, the connecting part is arranged at the bottom of the line concentration main body, and the mounting part is detachably connected; the bottom of the hub body is supported on the top surface of the tray and/or the bottom of the hub body is supported on the top surface of the mount.

9. The medical tower crane according to claim 8, wherein the connecting portion is an elastic hook, the bottom of the wire collecting body is provided with at least two elastic hooks, and the two elastic hooks are fastened to two opposite sides of the mounting member along the width direction of the tray.

10. The medical tower according to claim 8, wherein the amount of interference of the wire concentration device with the tray in a projection of a plane in which the tray is located in a direction perpendicular to the width direction of the tray is not more than 20 mm.

11. The medical tower crane of claim 8 wherein the hanging post has a panel, and the mounting member is capable of driving the tray to slide up and down along the panel, and the opposite ends of the hub do not extend beyond the edge of the panel along the width of the tray.

12. The medical tower crane according to claim 11, wherein the line concentration body comprises a bottom plate, a front plate, a rear plate, a first side plate, a second side plate and a bottom plate, the front plate, the rear plate, the first side plate and the second side plate are all connected to the top surface of the bottom plate, and the front plate, the first side plate, the rear plate and the second side plate are sequentially connected end to end; the first side plate and the second side plate are both provided with the wire passing port, the wire passing port on the first side plate penetrates through the top end of the first side plate, and the wire passing port on the second side plate penetrates through the top end of the second side plate.

13. The medical tower according to claim 12, wherein the back plate is parallel to and in contact with the face plate.