CN210750488U

CN210750488U - Anti-blocking drainage tube for medical oncology

Info

Publication number: CN210750488U
Application number: CN201921312428.4U
Authority: CN
Inventors: 周冰洁
Original assignee: Chongqing Dianjiang County People's Hospital
Current assignee: Chongqing Dianjiang County People's Hospital
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-06-16
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a drainage tube is prevented blockking up by medical oncology, including collecting liquid bottle, the fluid-discharge tube has been run through to the bottom of collecting liquid bottle, first sealed pad has been cup jointed at the top of fluid-discharge tube, install the governing valve on the fluid-discharge tube, fixed the cup jointing has the fixed block on the fluid-discharge tube, the side of fixed block is provided with the connecting band, the one end of connecting band is through first fixed knot and fixed block fixed connection, sealed lid has been cup jointed through the screw thread in the bottom of fluid-discharge tube, the one end that the fixed block was kept away from to the connecting band is passed through the second and is fixed to detain and sealed lid rotation and be connected, the. The utility model discloses effectively get rid of the jam in the drainage tube, in time get rid of the hydrops and alleviate patient's state of an illness, improve patient's comfort level to can control the velocity of flow that the hydrops discharged, avoid the hydrops to spray and cause pollution on every side, effectively protect staff's health.

Description

Anti-blocking drainage tube for medical oncology

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to anti-clogging drainage tube for medical oncology.

Background

The drainage tube is a medical appliance for clinical surgery drainage, which guides pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body, prevents postoperative infection and promotes wound healing. The surgical drainage tubes used clinically have various types, some are used for catheterization, some are used for wounds, and the thoracic cavity, the brain cavity, the gastrointestinal tract, the biliary tract and the like are all used, and drainage is used for guiding pus, blood and liquid accumulated in human tissues or body cavities to the outside of a body so as to prevent postoperative infection and influence on wound healing.

Present drainage tube has certain not enough when using, blocks up very easily in the drainage tube during use, and current drainage tube blocks up is difficult to handle, and the hydrops comes too late the discharge can deepen the state of an illness, causes patient's misery to when handling the hydrops in the collection liquid bottle, current device is mostly directly uncapping and pours out, and long-pending liquid can spout in the bottle when opening and cause the pollution, influences medical personnel's health.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing the anti-blocking drainage tube for the medical oncology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the anti-blocking drainage tube for the medical oncology comprises a liquid collection bottle, wherein a liquid discharge tube penetrates through the bottom of the liquid collection bottle, a first sealing gasket is sleeved at the top of the liquid discharge tube, a regulating valve is installed on the liquid discharge tube, a fixed block is fixedly sleeved on the liquid discharge tube, a connecting belt is arranged on the side face of the fixed block, one end of the connecting belt is fixedly connected with the fixed block through a first fixing buckle, a sealing cover is sleeved at the bottom of the liquid discharge tube through threads, one end, far away from the fixed block, of the connecting belt is rotatably connected with the sealing cover through a second fixing buckle, a first connecting tube penetrates through one end of the top of the liquid collection bottle, a first check valve is installed at the top of the first connecting tube, a drainage tube is installed at the top of the first check valve, a second connecting tube penetrates through one end, far away from the first connecting tube, of the, the vacuum tube is installed at the top of the third one-way valve, the pressure gauge is installed at the top of the vacuum tube, an air tube is fixed to the side face of the vacuum tube, the second one-way valve is installed inside the air tube, and an air pump is installed at one end, far away from the vacuum tube, of the air tube.

Preferably, the liquid collecting bottle, the liquid discharge pipe, the first connecting pipe, the drainage pipe, the air pipe and the second connecting pipe are made of silica gel.

Preferably, the first connecting pipe and the second connecting pipe are axially parallel.

Preferably, a first sealing gasket is arranged between the top of the liquid discharge pipe and the liquid collecting bottle, and the first sealing gasket is fixedly sleeved on the top of the liquid discharge pipe.

Preferably, a second sealing gasket is arranged between the bottom of the first connecting pipe and the liquid collecting bottle, and the second sealing gasket is fixedly sleeved at the bottom of the first connecting pipe.

Preferably, a third sealing gasket is arranged between the bottom of the second connecting pipe and the liquid collecting bottle, and the third sealing gasket is fixedly sleeved at the bottom of the second connecting pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the utility model is used, one end of the drainage tube, which is far away from the liquid collecting bottle, is inserted into a patient, the sealing cover is screwed down and the regulating valve is closed, when the blockage occurs, the air pump is started, the air in the liquid collecting bottle is pumped out by the air pump through the second connecting pipe, the vacuum pipe and the air pipe, the pressure in the liquid collecting bottle is controlled by observing the pointer of the pressure gauge, the blockage in the drainage tube is pumped into the liquid collecting bottle through the drainage tube through the first check valve and the first connecting pipe, the first check valve prevents the accumulated liquid in the liquid collecting bottle from flowing back to the drainage tube, the second check valve prevents the collected liquid in the liquid collecting bottle from flowing back to the vacuum pipe, the third check valve prevents external air from entering the vacuum pipe through the air pipe, the pressure in the liquid collecting bottle is regulated by the air pump after the drainage tube is unobstructed, so as to keep negative pressure, the air pump is closed, the comfort level of the patient is improved;

2. the utility model discloses in when the hydrops in the collecting tank is full, seal the lid down soon, the hydrops outflow speed in the collecting tank is adjusted through the governing valve, wait that the hydrops discharges and finish, close the governing valve and screw sealed lid, open the air pump, the air in the air pump will collect the liquid bottle is taken out by the second connecting pipe, vacuum tube and trachea, pressure in the pointer control collecting tank through observing the manometer, wait to close the air pump after reaching suitable pressure, the velocity of flow of control hydrops emission, avoid the hydrops to spray and cause pollution on every side, effectively protect staff's health.

Drawings

FIG. 1 is a schematic structural view of the anti-clogging drainage tube for medical oncology provided by the utility model;

FIG. 2 is the utility model provides a part A of anti-clogging drainage tube of medical oncology enlarges the schematic diagram.

In the figure: the device comprises a liquid collecting bottle 1, a liquid discharge pipe 2, a first sealing gasket 3, a regulating valve 4, a fixing block 5, a first fixing buckle 6, a connecting belt 7, a second fixing buckle 8, a sealing cover 9, a first connecting pipe 10, a second sealing gasket 11, a first one-way valve 12, a drainage pipe 13, a pressure gauge 14, a vacuum pipe 15, an air pipe 16, a second one-way valve 17, an air pump 18, a third one-way valve 19, a second connecting pipe 20 and a third sealing gasket 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, the anti-clogging drainage tube for medical oncology comprises a liquid collection bottle 1, a liquid discharge tube 2 penetrates through the bottom of the liquid collection bottle 1, a first sealing gasket 3 is sleeved on the top of the liquid discharge tube 2, a regulating valve 4 is installed on the liquid discharge tube 2, a fixing block 5 is fixedly sleeved on the liquid discharge tube 2, a connecting belt 7 is arranged on the side surface of the fixing block 5, one end of the connecting belt 7 is fixedly connected with the fixing block 5 through a first fixing buckle 6, a sealing cover 9 is sleeved on the bottom of the liquid discharge tube 2 through a thread, one end of the connecting belt 7, which is far away from the fixing block 5, is rotatably connected with the sealing cover 9 through a second fixing buckle 8, a first connecting tube 10 penetrates through one end of the top of the liquid collection bottle 1, a first check valve 12 is installed on the top of the first connecting tube 10, a drainage tube 13 is installed on the top of, a third one-way valve 19 is installed at the top of the second connecting pipe 20, a vacuum pipe 15 is installed at the top of the third one-way valve 19, a pressure gauge 14 is installed at the top of the vacuum pipe 15, an air pipe 16 is fixed to the side face of the vacuum pipe 15, a second one-way valve 17 is installed inside the air pipe 16, and an air pump 18 is installed at one end, far away from the vacuum pipe 15, of the air pipe 16.

Wherein, the liquid collecting bottle 1, the liquid discharge pipe 2, the first connecting pipe 10, the drainage pipe 13, the 16 air pipe 16 and the second connecting pipe 20 are made of silica gel.

Wherein the first connection pipe 10 and the second connection pipe 20 are axially parallel.

Wherein, install first sealed pad 3 between the top of fluid-discharge tube 2 and collection liquid bottle 1, first sealed pad 3 is fixed to be cup jointed at the top of fluid-discharge tube 2.

Wherein, install second sealed pad 11 between the bottom of first connecting pipe 10 and liquid collecting bottle 1, second sealed pad 11 is fixed to be cup jointed in the bottom of first connecting pipe 10.

Wherein, install the third sealed pad 21 between the bottom of second connecting pipe 20 and liquid collecting bottle 1, the fixed cup joint in the bottom of second connecting pipe 20 of third sealed pad 21.

The working principle is as follows: when the device is used, one end of the drainage tube 13, which is far away from the liquid collecting bottle 1, is inserted into a patient, the sealing cover 9 is screwed down and the regulating valve 4 is closed, when blockage occurs, the air pump 18 is started, the air pump 18 pumps air in the liquid collecting bottle 1 out through the second connecting pipe 20, the vacuum pipe 15 and the air pipe 16, the pressure in the liquid collecting bottle 1 is controlled by observing a pointer of the pressure gauge 14, blockage in the drainage tube 13 is pumped into the liquid collecting bottle 1 through the drainage tube 13 through the first one-way valve 12 and the first connecting pipe 10, the accumulated liquid in the liquid collecting bottle 1 is prevented from flowing back to the drainage tube 13 through the first one-way valve 12, the accumulated liquid in the liquid collecting bottle 1 is prevented from flowing back to the vacuum pipe 15 through the second one-way valve 19, the third one-way valve 17 prevents external air from entering the vacuum pipe 15 through the air pipe 16, the pressure in the liquid collecting bottle 1 is regulated through, the use is convenient, the blockage in the drainage tube 13 is effectively removed, the effusion is timely discharged, the illness state of the patient is relieved, and the comfort level of the patient is improved;

when the hydrops in the collecting bottle 1 is full, the sealing cover 9 is screwed off, the hydrops outflow speed in the collecting bottle 1 is adjusted through the adjusting valve 4, after the hydrops is discharged, the adjusting valve 4 is closed to screw the sealing cover 9, the air pump 18 is opened, the air in the collecting bottle 1 is pumped out by the second connecting pipe 20 through the air pump 18, the vacuum pipe 15 and the air pipe 16, the pressure in the collecting bottle 1 is controlled through a pointer observing the pressure gauge 14, the air pump 18 is closed after the proper pressure is reached, the flow rate of the discharged hydrops is controlled, the situation that the hydrops is sprayed to cause surrounding pollution is avoided, and the health of workers is effectively protected.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Anti-blocking drainage tube for medical oncology, comprising a liquid collecting bottle (1) and is characterized in that a liquid discharge tube (2) penetrates through the bottom of the liquid collecting bottle (1), a first sealing gasket (3) is sleeved at the top of the liquid discharge tube (2), a regulating valve (4) is installed on the liquid discharge tube (2), a fixed block (5) is fixedly sleeved on the liquid discharge tube (2), a connecting belt (7) is arranged on the side surface of the fixed block (5), one end of the connecting belt (7) is fixedly connected with the fixed block (5) through a first fixing buckle (6), a sealing cover (9) is sleeved at the bottom of the liquid discharge tube (2) through threads, one end, far away from the fixed block (5), of the connecting belt (7) is rotatably connected with the sealing cover (9) through a second fixing buckle (8), and a first connecting tube (10) penetrates through one end of the top of the liquid collecting bottle (, first check valve (12) are installed at the top of first connecting pipe (10), drainage tube (13) are installed at the top of first check valve (12), the one end that first connecting pipe (10) was kept away from at the top of collecting flask (1) runs through there is second connecting pipe (20), third check valve (19) are installed at the top of second connecting pipe (20), vacuum tube (15) are installed at the top of third check valve (19), manometer (14) are installed at the top of vacuum tube (15), the side of vacuum tube (15) is fixed with trachea (16), the internally mounted of trachea (16) has second check valve (17), trachea (16) are kept away from the one end of vacuum tube (15) and are installed air pump (18).

2. The anti-clogging drainage tube for the medical oncology according to claim 1, wherein the liquid collecting bottle (1), the liquid discharging tube (2), the first connecting tube (10), the drainage tube (13), the 16 air tube (16) and the second connecting tube (20) are made of silica gel.

3. Anti-clogging drain tube for oncology department according to claim 1, characterized in that said first (10) and second (20) connection tubes are axially parallel.

4. The anti-clogging drainage tube for the oncology department according to claim 1, wherein a first sealing gasket (3) is installed between the top of the drainage tube (2) and the liquid collecting bottle (1), and the first sealing gasket (3) is fixedly sleeved on the top of the drainage tube (2).

5. The anti-clogging drainage tube for the oncology department according to claim 1, characterized in that a second sealing gasket (11) is installed between the bottom of the first connecting tube (10) and the liquid collecting bottle (1), and the second sealing gasket (11) is fixedly sleeved at the bottom of the first connecting tube (10).

6. The anti-clogging drainage tube for the medical oncology according to claim 1, wherein a third sealing gasket (21) is installed between the bottom of the second connecting tube (20) and the liquid collecting bottle (1), and the third sealing gasket (21) is fixedly sleeved at the bottom of the second connecting tube (20).