Medical instrument supporting stand column

Abstract

The utility model discloses a medical instrument supporting stand column which comprises an outer stand column and an inner stand column arranged in the outer stand column in a sleeved mode, the top end and the bottom end of the outer stand column are open, a partition plate is transversely arranged in the inner stand column, and a main power source is arranged in the inner stand column and located below the partition plate. A standby power source is arranged in the inner stand column and located above the partition plate, the bottom of a connecting plate is connected with the top end of the inner stand column, and the edge of the connecting plate extends outwards to the outer side of the outer stand column. According to the medical instrument supporting stand column, the space of the supporting stand column is fully utilized, and the main power source and the standby power source are arranged in the stand column, so that the arrangement space in a machine body is greatly reduced, and meanwhile interference and electromagnetic radiation of the power sources to electronic components in a main machine are avoided; and the main power supply and the standby power supply are provided with independent wire channels, so that mutual interference is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a supporting column for medical equipment. Background Art

[0002] At present, in many medical equipment power supply systems, according to the reliability of power supply requirements, a dual power supply mode including a main power supply and a backup power supply is adopted. When the main power supply fails, it will automatically switch to the backup power supply. For example, with the continuous development of hemodialysis equipment, in order to ensure that the equipment can continuously, safely and reliably provide sufficient power to the equipment during operation, many hemodialysis equipment currently adopts a dual power supply mode, that is, using a main power supply and a backup power supply to meet the power supply requirements of the hemodialysis equipment. Under normal circumstances, the main power supply maintains the operation of the equipment. When the equipment detects that the main power supply is out of power, the backup battery will start to ensure the continuous and uninterrupted use of the hemodialysis equipment.

[0003] However, the main power supply and backup power supply of existing medical equipment are generally arranged inside the fuselage, which increases the layout space of the fuselage. The electronic components in the fuselage will be subject to relatively large interference and electromagnetic radiation, and will also cause the problem of temperature rise in the main chassis. Utility Model Content

[0004] In order to solve the above problems existing in the prior art, the purpose of the utility model is to provide a medical device support column, which can reduce the layout space in the body and reduce the interference and electromagnetic radiation to the electronic components in the body.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is as follows: a medical device support column, comprising:

[0006] An outer column, wherein the top and bottom ends of the outer column are both open;

[0007] An inner column, wherein the inner column is sleeved in the outer column, a partition is transversely arranged in the inner column, a main power supply is arranged in the inner column and below the partition, and a backup power supply is arranged in the inner column and above the partition;

[0008] A connecting plate, the bottom of which is connected to the top of the inner column, and the edge of which extends outward to the outer side of the outer column.

[0009] As a further improvement of the utility model, the inner wall of the inner column is provided with a wire trough partition, one end of the wire trough partition is located below the partition, and the other end is located above the partition, and the top of the connecting plate is provided with a main wire through hole and a spare wire through hole, the wires of the main power supply pass through the wire trough partition and the main wire through hole in turn and are connected to the main machine, and the wires of the standby power supply pass through the spare wire through hole and are connected to the main machine.

[0010] As a further improvement of the utility model, a rear end side wall of the outer column is provided with an openable and closable cover plate.

[0011] As a further improvement of the present invention, heat dissipation holes are evenly arranged on the cover plate.

[0012] As a further improvement of the present invention, reinforcing ribs are arranged at intervals on the inner wall of the outer column and along the axial direction of the outer column.

[0013] As a further improvement of the utility model, a heat dissipation fan is arranged at the bottom of the inner column.

[0014] As a further improvement of the utility model, a plurality of long through holes are provided at the bottom of the partition.

[0015] As a further improvement of the present invention, the inner column is made of metal.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The utility model provides a medical device support column, which makes full use of the space of the support column and arranges the main power supply and the backup power supply in the column, thereby greatly reducing the layout space in the body and avoiding the interference and electromagnetic radiation of the power supply to the electronic components in the host.

[0018] 2. In a medical device supporting column of the utility model, the main power supply and the backup power supply are provided with independent wire channels to avoid mutual interference. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the support column of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the inner column of the utility model;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of the outer column of the utility model;

[0022] Figure 4 This is a schematic diagram of the partition structure of the utility model;

[0023] Figure 5 This is an exploded view of the support column of the utility model;

[0024] Figure 6 This is a schematic diagram of the application of the support column of the utility model.

[0025] In the attached drawings: 100, outer column; 110, cover plate; 1110, heat dissipation through hole; 120, reinforcing rib position; 200, inner column; 210, partition; 2110, long through hole; 220, main power supply; 230, backup power supply; 240, wire trough partition; 250, cooling fan; 300, connecting plate; 310, main wire through hole; 320, backup wire through hole. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Figures 1 to 5 It is a schematic structural diagram of an embodiment of a medical device support column of the utility model, the main body of which includes an outer column 100, an inner column 200 and a connecting plate 300.

[0028] The outer column 100 serves as a supporting column. The top and bottom ends of the outer column 100 are both open, and the overall body is a rectangular frame. The rear end side wall of the outer column 100 is provided with an openable cover plate 110, which is convenient for the maintenance and care of the power supply and circuit board part in the later stage. The cover plate 110 is hinged to the outer column 100 by a hinge, and a lock hole is provided on the cover plate. The cover plate 110 is locked during normal use, and can be opened with a key when the power supply needs to be repaired. Preferably, in this embodiment, the cover plate 110 is evenly provided with heat dissipation holes 1110, and the positions of the heat dissipation holes 1110 correspond to the positions of the main power supply 220 and the backup power supply 230, respectively, so as to further dissipate the heat of the main power supply 220 and the backup power supply 230.

[0029] The inner column 200 is sleeved in the outer column 100, and a partition 210 is transversely arranged in the inner column 200. A main power supply 220 is arranged in the inner column 200 and below the partition 210, and a backup power supply 230 is arranged in the inner column 200 and above the partition 210. The main power supply 220 and the backup power supply 230 are both fixed to the inner wall of the inner column 200. A cooling fan 250 is arranged at the bottom of the inner column. There is a certain gap between the cooling fan and the main power supply 220. When the power supply is working, the cooling fan 250 is turned on to dissipate heat for the power supply. A plurality of long through holes 2110 are arranged at the bottom of the partition 210. When the backup power supply 230 located above is working, the wind blown by the cooling fan 250 is upward along the length direction of the inner column 200, and then dissipates heat for the backup power supply 230 through the long through holes 2110. Preferably, in this embodiment, the inner column 200 is a box-shaped structure made of metal. In this embodiment, the inner wall of the outer column 100 and along the axial direction of the outer column 100 are provided with reinforcing ribs 120 at intervals, which are stably matched with the inner column 200. In this embodiment, the main power supply is a 220V AC power supply, and the backup power supply is a DC power supply.

[0030] The bottom of the connecting plate 300 is connected to the top of the inner column 200, and the edge of the connecting plate 300 extends outward to the outside of the outer column 100 to support the main device of the blood purification device. Preferably, in this embodiment, in order to avoid mutual interference between the main power supply 220 and the backup power supply 230, a wire slot partition 240 is provided on the inner wall of the inner column 200, one end of the wire slot partition 240 passes through the notch on the partition 210 and is located below the partition 210, and the other end is located above the partition 210, and the wire slot partition 240 is L-shaped and fixed to the inner wall of the inner column 200. The top of the connecting plate 300 is provided with a main wire through hole 310 and a backup wire through hole 320. The wires of the main power supply 220 pass through the wire slot partition 240 and the main wire through hole 310 in sequence and are connected to the host. The wires of the backup power supply 230 pass through the backup wire through hole 320 and are connected to the host. Independent wire channels are set for the main power supply 220 and the backup power supply 230 respectively to avoid interference with each other.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A medical device support column, characterized in that: include: An outer column (100), wherein the top and bottom ends of the outer column (100) are both open; An inner column (200), the inner column (200) being sleeved in the outer column (100), a partition (210) being transversely arranged in the inner column (200), a main power supply (220) being arranged in the inner column (200) and below the partition (210), and a backup power supply (230) being arranged in the inner column (200) and above the partition (210); A connecting plate (300), wherein the bottom of the connecting plate (300) is connected to the top of the inner column (200), and the edge of the connecting plate (300) extends outward to the outside of the outer column (100).

2. A medical device support column according to claim 1, characterized in that: The inner wall of the inner column (200) is provided with a wire slot partition (240), one end of the wire slot partition (240) is located below the partition (210), and the other end is located above the partition (210), and the top of the connection plate (300) is provided with a main wire through hole (310) and a spare wire through hole (320), and the wires of the main power supply (220) pass through the wire slot partition (240) and the main wire through hole (310) in sequence and are connected to the host, and the wires of the spare power supply (230) pass through the spare wire through hole (320) and are connected to the host.

3. A medical device support column according to claim 1, characterized in that: A rear end side wall of the outer column (100) is provided with an openable and closable cover plate (110).

4. A medical device support column according to claim 3, characterized in that: The cover plate (110) is evenly provided with heat dissipation through holes (1110).

5. The medical device support column according to claim 1, characterized in that: Reinforcing ribs (120) are arranged at intervals on the inner wall of the outer column (100) and along the axial direction of the outer column (100).

6. A medical device support column according to claim 1, characterized in that: A heat dissipation fan (250) is provided at the bottom of the inner column.

7. The medical device support column according to claim 1, characterized in that: A plurality of long through holes (2110) are provided at the bottom of the partition (210).

8. The medical device support column according to claim 1, characterized in that: The material of the inner column (200) is metal.

Images