CN215023220U

CN215023220U - Cardiovascular drainage device

Info

Publication number: CN215023220U
Application number: CN202120414781.4U
Authority: CN
Inventors: 韦杏雪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2021-12-07
Anticipated expiration: 2031-02-25

Abstract

The utility model discloses a cardiovascular drainage device, comprising a base plate, it is equipped with the fixed column to connect on the bottom plate, be equipped with opening cavity up in the fixed column, horizontal rotation connects in the cavity and is equipped with the pivot, connect in the pivot and be equipped with the gear, swing joint is equipped with the movable post in the cavity, it is equipped with the rack to connect on the movable post, the connection is equipped with the workstation on the movable post, the connection is equipped with the drainage bottle on the workstation, the connection is equipped with sealed lid on the drainage bottle, the connection is equipped with the drainage tube on the sealed lid, the connection is equipped with the check valve on the drainage tube, the connection is equipped with blast pipe and pressure regulator on the sealed lid, the connection is equipped with the connecting pipe on the sealed lid, the other end connection of connecting pipe is equipped with the vacuum pump, the connection is equipped with the fluid-discharge tube below the drainage bottle. Compared with the prior art, the utility model the advantage lies in: novel structure, reasonable design and good drainage effect.

Description

Cardiovascular drainage device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a cardiovascular drainage device.

Background

Drainage is the action, process and method of drawing liquid from a body cavity or wound by means of attraction or gravity, and aims to guide pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body and prevent postoperative infection and wound healing from being affected. Current drainage device for cardiovascular, generally include drainage tube and drainage bottle, the top of drainage bottle is equipped with sealed lid, the one end of drainage tube runs through sealed lid and extends to drainage bottle bottom, the hydrops carries out the drainage under self pressure, therefore can not take the hydrops out completely, take place hydrops phenomenon against the current easily, drainage bottle capacity is limited simultaneously, when the hydrops surpassed the volume of drainage bottle, need change the drainage bottle, it is inconvenient to operate the stone peak, and in the drainage process, the drainage bottle is often placed nearby by the patient, press the drainage bottle easily when the patient stands up, influence the drainage effect.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical problem, provide a novel structure, reasonable in design, effectual drainage device for cardiovascular.

In order to solve the technical problem, the utility model provides a technical scheme does: a cardiovascular drainage device comprises a bottom plate, wherein supporting legs are connected and arranged below the bottom plate, universal wheels are connected and arranged below the supporting legs, fixed columns are connected and arranged on the bottom plate, cavities with upward openings are arranged in the fixed columns, rotating shafts are transversely and rotatably connected and arranged in the cavities, one ends of the rotating shafts extend out of the fixed columns and are connected with operating hand wheels, gears are connected and arranged on the rotating shafts, movable columns are movably connected and arranged in the cavities, racks are connected and arranged on the movable columns, the racks and the gears are matched for use, a workbench is connected and arranged on the movable columns, a drainage bottle is connected and arranged on the workbench, a sealing cover is connected and arranged on the drainage bottle, a drainage tube is connected and arranged on the sealing cover, one end of the drainage tube extends into the drainage bottle, a one-way valve is connected and arranged on the drainage tube, and an exhaust tube and a pressure regulator are connected and arranged on the sealing cover, the sealing cover is connected with a connecting pipe, the other end of the connecting pipe is connected with a vacuum pump, and a liquid discharge pipe is connected and arranged below the drainage bottle.

As an improvement, the universal wheel is connected with a brake pad.

As an improvement, the fixed column is connected with a limiting piece at the opening of the cavity, the movable column is connected with a baffle, and the baffle is matched with the limiting piece for use.

As an improvement, a bearing is connected and arranged at the joint of the rotating shaft and the fixed column.

As an improvement, the drainage tube, the exhaust pipe, the pressure regulator and the joint of the connecting pipe and the sealing cover are all connected and provided with sealing rings.

As an improvement, the side surface of the drainage bottle is provided with an observation port, and the observation port is provided with scale marks.

As an improvement, the exhaust pipe is connected with a first control valve, and the liquid discharge pipe is connected with a second control valve.

After the structure more than adopting, the utility model has the advantages of it is following: the utility model has novel structure and reasonable design, the height of the workbench can be adjusted by the cooperation of the operation hand wheel, the rotating shaft, the gear and the rack, the workbench is suitable for the use requirements of different occasions, the limit sheet and the baffle plate are used in cooperation, the movable column can be ensured not to be separated from the fixed column, and the safety is higher, the setting of the one-way valve can ensure that the accumulated liquid can flow into the drainage bottle from the human body in one way, and can not flow into the human body in the reverse direction, and can be safer without causing secondary pollution, the setting of the exhaust pipe can discharge the redundant gas in the drainage bottle in time, the pressure in the drainage bottle can be adjusted by the setting of the pressure regulator, the vacuum treatment can be carried out on the drainage bottle by the cooperation of the connecting pipe and the vacuum pump, so that the accumulated liquid can be automatically sucked into the drainage bottle from the human body under the negative pressure state, the convenience is higher, the arrangement of the drainage pipe can discharge the accumulated liquid in time in the drainage bottle, need not to change the drainage bottle and can continue to carry out the drainage to the patient and handle, the operation is simpler, and it is more convenient to use, and the practicality is better.

Drawings

Fig. 1 is a schematic structural view of the cardiovascular drainage device of the present invention.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

As shown in the figure: 1. the device comprises a base plate, 2, supporting legs, 3, universal wheels, 4, fixed columns, 5, a cavity, 6, a rotating shaft, 7, an operating hand wheel, 8, a gear, 9, a movable column, 10, a rack, 11, a workbench, 12, a drainage bottle, 13, a sealing cover, 14, a drainage tube, 15, a one-way valve, 16, an exhaust tube, 17, a pressure regulator, 18, a connecting tube, 19, a vacuum pump, 20, a drainage tube, 21, a brake pad, 22, a limiting piece, 23, a baffle, 24, a bearing, 25, a sealing ring, 26, an observation port, 27, a scale mark, 28, a first control valve, 29 and a second control valve.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "center", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation configuration and operation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "provided", "mounted", "connected", and the like are to be understood in a broad sense, and for example, they may be fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected to the inside of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached drawings 1-2, the cardiovascular drainage device comprises a bottom plate 1, wherein supporting legs 2 are connected and arranged below the bottom plate 1, universal wheels 3 are connected and arranged below the supporting legs 2, fixed columns 4 are connected and arranged on the bottom plate 1, cavities 5 with upward openings are arranged in the fixed columns 4, rotating shafts 6 are transversely and rotatably connected in the cavities 5, one ends of the rotating shafts 6 extend out of the fixed columns 4 and are connected with operating hand wheels 7, gears 8 are connected and arranged on the rotating shafts 6, movable columns 9 are movably connected and arranged in the cavities 5, racks 10 are connected and arranged on the movable columns 9, the racks 10 and the gears 8 are matched for use, a workbench 11 is connected and arranged on the movable columns 9, a drainage bottle 12 is connected and arranged on the workbench 11, a sealing cover 13 is connected and arranged on the drainage bottle 12, and a drainage tube 14 is connected and arranged on the sealing cover 13, one end of the drainage tube 14 extends to the inside of the drainage bottle 12, a one-way valve 15 is connected to the drainage tube 14, an exhaust pipe 16 and a pressure regulator 17 are connected to the sealing cover 13, a connecting pipe 18 is connected to the sealing cover 13, a vacuum pump 19 is connected to the other end of the connecting pipe 18, and a drainage pipe 20 is connected to the lower portion of the drainage bottle 12.

The universal wheel 3 is provided with a brake pad 21 in a connected mode, the fixed column 4 is provided with a limiting piece 22 at the opening of the cavity 5 in a connected mode, the movable column 9 is provided with a baffle 23 in a connected mode, the baffle 23 is matched with the limiting piece 22 in use, the rotating shaft 6 is provided with a bearing 24 in a connected mode at the joint of the fixed column 4, the drainage tube 14, the exhaust tube 16, the pressure regulator 17, the connecting tube 18 and the sealing cover 13 are provided with sealing rings 25 in a connected mode, the side face of the drainage bottle 9 is provided with an observation opening 26, the observation opening 26 is provided with scale marks 27, the exhaust tube 16 is provided with a first control valve 28 in a connected mode, and the liquid discharge tube 20 is provided with a second control valve 29 in a connected mode.

When the utility model is implemented specifically, the cardiovascular drainage device is pushed to move to a proper position, the brake pad 21 is pressed to fix the cardiovascular drainage device at a designated position, the operating hand wheel 7 is rotated to drive the rotating shaft 6 to rotate the gear 8 according to the use requirement, the movable column 9 is driven to move up and down through the meshing action of the gear 8 and the rack 10 so as to adjust the height of the workbench 11, the rotating operating hand wheel 7 is stopped after the height of the workbench 11 is adjusted, one end of the drainage tube 14 is arranged at the affected part of the human body, the pressure in the drainage bottle 12 is adjusted through the pressure regulator 17, the vacuum pump 19 carries out vacuum pumping treatment on the drainage bottle 12 so that the drainage bottle 12 is always kept in a negative pressure state, the effusion is drained from the body of the patient to the drainage bottle 12, the operation is more convenient, the drainage effect is better, the effusion quantity in the drainage bottle 12 is observed through the observation port 26 and the scale mark 27, when the effusion in the drainage bottle 12 is too much, open control valve two 29 and discharge the hydrops from fluid-discharge tube 20 department, need not to change drainage bottle 12 and can continue the drainage to the patient, easy operation, convenient to use, the practicality is better.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A cardiovascular drainage device, includes bottom plate (1), its characterized in that: the device is characterized in that supporting legs (2) are connected and arranged below a bottom plate (1), universal wheels (3) are connected and arranged below the supporting legs (2), a fixed column (4) is connected and arranged on the bottom plate (1), a cavity (5) with an upward opening is arranged in the fixed column (4), a rotating shaft (6) is transversely and rotatably connected and arranged in the cavity (5), one end of the rotating shaft (6) extends out of the fixed column (4) and is connected and arranged with an operating hand wheel (7), a gear (8) is connected and arranged on the rotating shaft (6), a movable column (9) is movably connected and arranged in the cavity (5), a rack (10) is connected and arranged on the movable column (9), the rack (10) and the gear (8) are matched for use, a workbench (11) is connected and arranged on the movable column (9), a drainage bottle (12) is connected and arranged on the drainage bottle (12), a sealing cover (13) is connected and arranged on the drainage bottle (12), connect on sealed lid (13) and be equipped with drainage tube (14), the one end of drainage tube (14) extends to inside drainage bottle (12), the connection is equipped with check valve (15) on drainage tube (14), it is equipped with blast pipe (16) and pressure regulator (17) to connect on sealed lid (13), it is equipped with connecting pipe (18) to connect on sealed lid (13), the other end connection of connecting pipe (18) is equipped with vacuum pump (19), drainage bottle (12) below connection is equipped with fluid-discharge tube (20).

2. A cardiovascular drainage device according to claim 1, wherein: the universal wheel (3) is connected with a brake pad (21).

3. A cardiovascular drainage device according to claim 1, wherein: the fixed column (4) is connected with a limiting piece (22) at the opening of the cavity (5), the movable column (9) is connected with a baffle (23), and the baffle (23) is matched with the limiting piece (22) for use.

4. A cardiovascular drainage device according to claim 1, wherein: and a bearing (24) is connected with the joint of the rotating shaft (6) and the fixed column (4).

5. A cardiovascular drainage device according to claim 1, wherein: and the joints of the drainage tube (14), the exhaust tube (16), the pressure regulator (17), the connecting tube (18) and the sealing cover (13) are all connected and provided with sealing rings (25).

6. A cardiovascular drainage device according to claim 1, wherein: the side of the drainage bottle (12) is provided with an observation hole (26), and the observation hole (26) is provided with scale marks (27).

7. A cardiovascular drainage device according to claim 1, wherein: the exhaust pipe (16) is connected with a first control valve (28), and the liquid discharge pipe (20) is connected with a second control valve (29).