CN210186111U - Medical abdominal drainage device - Google Patents

Abstract

The utility model discloses a medical abdominal drainage ware, the power distribution box comprises a box body, the bottom fixedly connected with collecting box of box inner chamber, the right side fixedly connected with power of box inner chamber bottom, the inner wall fixedly connected with control box of box, the left side fixedly connected with check valve of box inner chamber, the inner wall of check valve is from last to first extension board of fixedly connected with and second extension board in proper order down. The utility model discloses a central processing unit, signal receiver, relay, feed liquor pipe, pipe box, bee calling organ, flash light, chamber door, display and control key group cooperate, realized the automatic purpose through pressure control flow and prevent the backward flow, effectively avoided because of traditional drainage ware does not have flow control and prevents that the backflow structure leads to the appearance of patient's secondary infection phenomenon, satisfy the demand in market, solved the drainage ware can not be automatic through pressure control flow and prevent the problem against the current.

Description

Medical abdominal drainage device

Technical Field

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

Background

The drainage device is a medical device used for guiding liquid such as pus, blood, effusion and the like accumulated at human body parts such as wounds, cerebral cavities, gastrointestinal tracts, abdominal cavities, biliary tracts and the like to the outside of a body.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical abdominal drainage ware possesses the advantage of automatic through pressure control flow and preventing against the current, has solved the drainage ware can not be automatic through pressure control flow and prevent the problem against the current.

In order to achieve the above object, the utility model provides a following technical scheme: a medical abdominal drainage device comprises a box body, wherein a collecting box is fixedly connected to the bottom of an inner cavity of the box body, a power supply is fixedly connected to the right side of the bottom of the inner cavity of the box body, a control box is fixedly connected to the inner wall of the box body, a check valve is fixedly connected to the left side of the inner cavity of the box body, a first support plate and a second support plate are fixedly connected to the inner wall of the check valve from top to bottom in sequence, through holes are formed in the tops of the first support plate and the second support plate respectively, a sealing gasket is fixedly connected to the bottom of the first support plate, springs are fixedly connected to both sides of the top of the second support plate, a check plate is fixedly connected to the tops of the springs, the top of the check plate is in contact with the bottoms of the sealing gaskets, a liquid level sensor is fixedly connected to the right side of the top of, the air inlet of the vacuum negative pressure machine is communicated with the left side of the top of the collecting box through a guide pipe, the air outlet of the vacuum negative pressure machine is communicated with an exhaust pipe, one end of the exhaust pipe, far away from the vacuum negative pressure machine, penetrates to the outside of the box, a purifier is sleeved on the surface of the exhaust pipe and positioned in the inner cavity of the box, the bottom of the inner cavity of the control box is fixedly connected with a signal converter, a central processing unit, a signal receiver and a relay from left to right in sequence, the water inlet of the check valve is communicated with a liquid inlet pipe, one end of the liquid inlet pipe, far away from the check valve, penetrates to the outside of the box and is sleeved with a pipe sleeve, the bottom of the check valve is communicated with the bottom of the left side of the collecting box through a guide pipe, the left side of the front surface of the box door is fixedly connected with a display, and the right side of the front surface of the box door is fixedly connected with a control key group;

the output ends of the liquid level sensor, the pressure sensor, the signal receiver and the control key group are all in one-way electric connection with the input end of the signal converter, the output end of the power supply is in one-way electric connection with the input end of the relay, the output ends of the signal converter and the relay are all in one-way electric connection with the input end of the central processing unit, and the output end of the central processing unit is respectively in one-way electric connection with the input ends of the vacuum negative pressure machine, the buzzer, the flash lamp and the display.

Preferably, the top of the box body is fixedly connected with a supporting block, and the top of the supporting block is fixedly connected with a first handle.

Preferably, both sides of the bottom of the box body are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with suckers.

Preferably, the bottom of the left side of the collecting box is communicated with a liquid discharge pipe, the left end of the liquid discharge pipe penetrates through the outside of the box body, and a valve is sleeved on the surface of the liquid discharge pipe and the outside of the box body.

Preferably, the front surface of the box door is fixedly connected with a second handle, and the surface of the second handle is provided with anti-skid grains.

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

1. the utility model discloses a box, the collecting box, a power supply, the control box, the check valve, first extension board, the second extension board, the through-hole, sealed pad, a spring, the check plate, level sensor, pressure sensor, vacuum negative pressure machine, the blast pipe, the clarifier, signal converter, central processing unit, signal receiver, the relay, the feed liquor pipe, the pipe box, bee calling organ, the flash light, the chamber door, the cooperation of display and control key group, realized automatic through pressure control flow and the purpose that prevents the backward flow, effectively avoided because of traditional drainage ware does not have flow control and prevents the appearance that the backflow structure leads to patient's secondary infection phenomenon, satisfy the demand in market, solved the drainage ware can not automatic through pressure control flow and prevent the problem against the current.

2. The utility model discloses a set up the power, a be used for providing the electric energy, through setting up sealed the pad, a be used for improving the effect of anti-reflux, through setting up the clarifier, a peculiar smell for detach in the gas, through setting up the relay, a voltage for providing stable, through setting up the display, a detection value and other information for showing level sensor and pressure sensor, through setting up the first in command, a removal for the drainage ware, through setting up the fluid-discharge tube, a discharge for collecting box inner chamber liquid, through setting up the second in command, make things convenient for opening of chamber door.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of the structure A in FIG. 1 according to the present invention;

fig. 4 is a schematic diagram of the system of the present invention.

In the figure: the device comprises a box body 1, a collection box 2, a power supply 3, a control box 4, a check valve 5, a first support plate 6, a second support plate 7, a through hole 8, a sealing gasket 9, a spring 10, a check plate 11, a liquid level sensor 12, a pressure sensor 13, a vacuum negative pressure machine 14, an exhaust pipe 15, a purifier 16, a signal converter 17, a central processing unit 18, a signal receiver 19, a relay 20, a liquid inlet pipe 21, a pipe sleeve 22, a buzzer 23, a flashlight 24, a box door 25, a display 26, a control key group 27, a branch block 28, a first handle 29, a supporting leg 30, a liquid outlet pipe 31 and a second handle 32.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a medical abdominal drainage device comprises a box body 1, a supporting block 28 is fixedly connected to the top of the box body 1, a first handle 29 is fixedly connected to the top of the supporting block 28, supporting legs 30 are fixedly connected to both sides of the bottom of the box body 1 through the arrangement of the first handle 29 for movement of the drainage device, suckers are fixedly connected to the bottoms of the supporting legs 30, a collecting box 2 is fixedly connected to the bottom of the inner cavity of the box body 1, a drainage pipe 31 is communicated with the left bottom of the collecting box 2, the left end of the drainage pipe 31 penetrates through the outer portion of the box body 1, a valve is sleeved on the surface of the drainage pipe 31 and positioned outside the box body 1, the drainage pipe 31 is arranged for drainage of liquid in the inner cavity of the collecting box 2, a power supply 3 is fixedly connected to the right side of the bottom of the inner cavity of the box body 1, the power supply 3 is arranged for, the inner wall of the check valve 5 is fixedly connected with a first support plate 6 and a second support plate 7 from top to bottom in sequence, through holes 8 are formed in the tops of the first support plate 6 and the second support plate 7, a sealing gasket 9 is fixedly connected to the bottom of the first support plate 6, the effect of backflow prevention is improved by arranging the sealing gasket 9, springs 10 are fixedly connected to two sides of the top of the second support plate 7, a check plate 11 is fixedly connected to the top of each spring 10, the top of each check plate 11 is in contact with the bottom of the sealing gasket 9, a liquid level sensor 12 is fixedly connected to the right side of the top of an inner cavity of the collection box 2, a pressure sensor 13 is fixedly connected to the top of the right side of the inner cavity of the collection box 2, a vacuum negative pressure machine 14 is fixedly connected to the top of the collection box 2, an air inlet of the vacuum negative pressure machine 14 is communicated with the left side of the top of the collection box, the surface of the exhaust pipe 15 and the inner cavity of the box body 1 are sleeved with a purifier 16, the purifier 16 is arranged and used for removing peculiar smell in gas, the bottom of the inner cavity of the control box 4 is fixedly connected with a signal converter 17, a central processing unit 18, a signal receiver 19 and a relay 20 from left to right in sequence, the purifier is arranged and used for providing stable voltage by arranging the relay 20, a water inlet of the check valve 5 is communicated with a liquid inlet pipe 21, one end of the liquid inlet pipe 21, which is far away from the check valve 5, penetrates to the outside of the box body 1 and is sleeved with a pipe sleeve 22, the bottom of the check valve 5 is communicated with the bottom on the left side of the collecting box 2 through a guide pipe, the left side of the top of the box body 1 is fixedly connected with a buzzer 23, the right side of the top of the box body 1 is fixedly connected with a flash lamp 24, the front, the second handle 32 is arranged to facilitate the opening of the box door 25, the display 26 is fixedly connected to the left side of the front surface of the box door 25, the display 26 is arranged to display the detection values of the liquid level sensor 12 and the pressure sensor 13 and other information, and the control key group 27 is fixedly connected to the right side of the front surface of the box door 25;

the output ends of the liquid level sensor 12, the pressure sensor 13, the signal receiver 19 and the control key group 27 are all in one-way electric connection with the input end of the signal converter 17, the output end of the power supply 3 is in one-way electric connection with the input end of the relay 20, the output ends of the signal converter 17 and the relay 20 are all in one-way electric connection with the input end of the central processing unit 18, the output end of the central processing unit 18 is respectively in one-way electric connection with the input ends of the vacuum negative pressure machine 14, the buzzer 23, the flash lamp 24 and the display 26, and the liquid level sensor 12, the pressure sensor 13, the vacuum negative pressure machine 14, the exhaust pipe 15, the purifier 16, the signal converter 17, the central processing unit 18, the signal receiver 19, the relay 20, the check gasket 9, the spring 10, the check plate 11, the liquid level sensor 12, the pressure sensor 13, Feed liquor pipe 21, pipe box 22, bee calling organ 23, flash light 24, chamber door 25, display 26 and control key group 27 cooperate, have realized the automatic purpose through pressure control flow and prevent the backward flow, have effectively avoided because of traditional flow diverter does not have flow control and prevents that the backward flow structure leads to the appearance of patient's secondary infection phenomenon, satisfy the demand in market, solved the flow diverter can not be automatic through pressure control flow and prevent the problem against the current.

When the vacuum liquid level detection device is used, a user sends a control signal to the central processing unit 18 through the control key group 27 or the signal receiver 19, an analog signal is converted into a digital signal through the signal converter 17 and sent to the central processing unit 18, the central processing unit 18 controls the working states of the vacuum negative pressure machine 14, the buzzer 23, the flash lamp 24 and the display 26 according to the control signal, the liquid level height is detected through the liquid level sensor 12, when the liquid level height reaches a set value, the central processing unit 18 controls the buzzer 23 and the flash lamp 24 to work to remind the user to discharge collected liquid, the pressure value of the inner cavity of the collection box 2 is detected through the pressure sensor 13, and when the pressure difference is smaller than the set value, the central processing unit 18 controls the vacuum negative.

In summary, the following steps: the medical abdominal drainage device solves the problem that the drainage device cannot automatically control flow and prevent backflow through the cooperation of the pressure, through the box body 1, the collection box 2, the power supply 3, the control box 4, the check valve 5, the first support plate 6, the second support plate 7, the through hole 8, the sealing gasket 9, the spring 10, the check plate 11, the liquid level sensor 12, the pressure sensor 13, the vacuum negative pressure machine 14, the signal converter 17, the central processing unit 18, the signal receiver 19, the relay 20, the liquid inlet pipe 21, the buzzer 23, the flash lamp 24, the box door 25, the display 26 and the control key group 27.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (1)

1. The utility model provides a medical abdominal drainage ware, includes box (1), its characterized in that: the bottom of the inner cavity of the box body (1) is fixedly connected with a collecting box (2), the right side of the bottom of the inner cavity of the box body (1) is fixedly connected with a power supply (3), the inner wall of the box body (1) is fixedly connected with a control box (4), the left side of the inner cavity of the box body (1) is fixedly connected with a check valve (5), the inner wall of the check valve (5) is fixedly connected with a first support plate (6) and a second support plate (7) from top to bottom in sequence, through holes (8) are formed in the tops of the first support plate (6) and the second support plate (7), a sealing gasket (9) is fixedly connected with the bottom of the first support plate (6), springs (10) are fixedly connected with the two sides of the top of the second support plate (7), a check plate (11) is fixedly connected with the top of the springs (10), and the top of, the right side of the top of the inner cavity of the collecting box (2) is fixedly connected with a liquid level sensor (12), the top of the right side of the inner cavity of the collecting box (2) is fixedly connected with a pressure sensor (13), the top of the collecting box (2) is fixedly connected with a vacuum negative pressure machine (14), an air inlet of the vacuum negative pressure machine (14) is communicated with the left side of the top of the collecting box (2) through a guide pipe, an air outlet of the vacuum negative pressure machine (14) is communicated with an exhaust pipe (15), one end, far away from the vacuum negative pressure machine (14), of the exhaust pipe (15) penetrates through the outer part of the box body (1), a purifier (16) is sleeved on the surface of the exhaust pipe (15) and positioned in the inner cavity of the box body (1), the bottom of the inner cavity of the control box (4) is sequentially and fixedly connected with, a water inlet of the check valve (5) is communicated with a liquid inlet pipe (21), one end, far away from the check valve (5), of the liquid inlet pipe (21) penetrates through the outside of the box body (1) and is sleeved with a pipe sleeve (22), the bottom of the check valve (5) is communicated with the bottom of the left side of the collecting box (2) through a guide pipe, the left side of the top of the box body (1) is fixedly connected with a buzzer (23), the right side of the top of the box body (1) is fixedly connected with a flash lamp (24), the front of the box body (1) is movably connected with a box door (25) through a hinge, the left side of the front of the box door (25) is fixedly connected with a display (26), and the right side; the output ends of the liquid level sensor (12), the pressure sensor (13), the signal receiver (19) and the control key group (27) are all in one-way electric connection with the input end of the signal converter (17), the output end of the power supply (3) is in one-way electric connection with the input end of the relay (20), the output ends of the signal converter (17) and the relay (20) are all in one-way electric connection with the input end of the central processing unit (18), and the output end of the central processing unit (18) is respectively in one-way electric connection with the input ends of the vacuum negative pressure machine (14), the buzzer (23), the flash lamp (24) and the display (26); the top of the box body (1) is fixedly connected with a supporting block (28), and the top of the supporting block (28) is fixedly connected with a first handle (29); both sides of the bottom of the box body (1) are fixedly connected with supporting legs (30), and the bottoms of the supporting legs (30) are fixedly connected with suckers; the bottom of the left side of the collecting box (2) is communicated with a liquid discharge pipe (31), the left end of the liquid discharge pipe (31) penetrates through the outside of the box body (1), and a valve is sleeved on the surface of the liquid discharge pipe (31) and positioned outside the box body (1); the front surface of the box door (25) is fixedly connected with a second handle (32), and anti-skid grains are arranged on the surface of the second handle (32).

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