CN215915880U

CN215915880U - Burn branch of academic or vocational study is with hydrops suction means convenient to use

Info

Publication number: CN215915880U
Application number: CN202122246076.0U
Authority: CN
Inventors: 杨盼
Original assignee: First Affiliated Hospital of Xiamen University
Current assignee: First Affiliated Hospital of Xiamen University
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-03-01
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a convenient-to-use effusion suction device for a burn department, which comprises a base, wherein foot pads are arranged at four corners of the bottom of the base, a shell is arranged at one side of the upper surface of the base, an extension shell is arranged at one side of the top end of the shell, a detachable liquid storage cylinder is connected to the bottom of the extension shell, a first cavity and a second cavity positioned above the first cavity are respectively arranged in the shell, and a vacuum pump is arranged in the first cavity.

Description

Burn branch of academic or vocational study is with hydrops suction means convenient to use

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a convenient-to-use effusion suction device for a burn department.

Background

At present, when the doctor operates for the burn patient, patient's burn position has the pus to flow out, and to the pus of outflow, the doctor often adopts cotton ball or cotton stick to absorb the pus of outflow, perhaps uses big specification syringe to connect through the rubber tube and carries out bare-handed extraction, generally need repeated extraction many times, and this kind of method flowing back is inefficient, wastes time and energy, the operation is used very inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a convenient effusion suction device for a burn department, which solves the problems in the background technology.

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

the utility model provides a burn branch of academic or vocational study is with hydrops suction means convenient to use, the on-line screen storage device comprises a base, the bottom four corners department of base all is provided with the callus on the sole, upper surface one side of base is provided with the shell, top one side of shell is provided with extends the shell, the bottom of extending the shell is connected with the detachable stock solution section of thick bamboo, the inside second cavity that is provided with first cavity and is located first cavity top respectively of shell, install the vacuum pump in the first cavity, be provided with controlling means in the second cavity, be connected with the exhaust tube on the vacuum pump, the air inlet of exhaust tube extends to the inside of extending the shell, the top of extending the shell is connected with the drawing liquid hose, be provided with the air-vent valve on the drawing liquid hose, the tip of air-vent valve is connected with the suction head through the connector.

As a further scheme of the utility model: the upper surface of shell is provided with display screen and control button respectively, just the upper surface of shell and extension shell is provided with the handle, through the setting of display screen and control button, is convenient for operate the device, under the effect of handle, is convenient for remove the device.

As a still further scheme of the utility model: one side of the extension shell is provided with a hook for hanging the liquid suction hose, and the liquid suction hose can be conveniently rolled up and hung on the hook through the hook, so that the phenomenon that the liquid suction hose is too long to drag the floor is avoided.

As a still further scheme of the utility model: the bottom inner wall that extends the shell sets up to the structure of slope to the centre, just the bottom middle part that extends the shell is provided with the first connecting pipe that is linked together rather than the inner chamber, through the extension shell that sets up, make the hydrops that the suction head was absorb enter into through the drawing hose and extend the shell, because the bottom inner wall that extends the shell sets up to the structure of slope to the centre, make the hydrops can directly enter into the liquid storage cylinder through first connecting pipe and collect, thereby avoided drawing hose and the phenomenon that the exhaust tube is direct to be connected with the liquid storage cylinder to take place, thereby be convenient for dismantle and install the liquid storage cylinder, and then be convenient for to carry out cleaning and disinfecting to the liquid storage cylinder.

As a still further scheme of the utility model: the top end of the liquid storage cylinder is in threaded connection with a sealing cover, a second connecting pipe communicated with an inner cavity of the sealing cover is arranged in the middle of the top end of the sealing cover, the second connecting pipe is equal to the first connecting pipe in diameter, external threads are arranged on the outer walls of the first connecting pipe and the second connecting pipe, a butt joint pipe is in threaded connection with the second connecting pipe, the sealing cover is arranged to be opened conveniently, the opening diameter of the liquid storage cylinder is large, so that the inside of the liquid storage cylinder can be cleaned and disinfected conveniently, the first connecting pipe is communicated with the second connecting pipe when the liquid storage cylinder is placed below the extension shell, the butt joint pipe moves upwards on the second connecting pipe through transmission and is in threaded connection with the first connecting pipe, so that the butt joint pipe fixes the first connecting pipe and the second connecting pipe together, is beneficial to the entry of the accumulated liquid into the liquid storage cylinder.

As a still further scheme of the utility model: the lateral wall of liquid storage cylinder is provided with the observation window, just be provided with the scale mark on the observation window, the liquid storage cylinder is close to bottom one side and is provided with the fluid-discharge tube, be provided with the control valve on the fluid-discharge tube, through the setting of observation window and scale mark, be convenient for observe the height of the inside hydrops of liquid storage cylinder, prevent that the hydrops from taking place excessively to under the effect of fluid-discharge tube, be convenient for discharge the inside hydrops of liquid storage cylinder.

As a still further scheme of the utility model: the utility model discloses a novel liquid absorption device, including the liquid absorption head, the lateral wall of handle, connector, liquid absorption head and skin contact one side set up to outside bellied arc structure, and the opposite side is provided with the handle, the tip and the connector threaded connection of handle, just the lateral wall of handle sets up to inside sunken arc structure, sets up to outside bellied arc structure through with liquid absorption head and skin contact one side, is favorable to contacting with human skin to be favorable to the absorption to the hydrops, and under the effect of handle, be convenient for take the liquid absorption head.

As a still further scheme of the utility model: the upper surface of base is located the below department that extends the shell and is provided with the standing groove, the standing groove comprises semicircular groove and rectangular channel, the internal diameter in semicircular groove is identical with the external diameter of liquid storage cylinder, the width in rectangular channel equals with the diameter in semicircular groove, through the setting of standing groove, is convenient for carry on spacingly to the liquid storage cylinder, is convenient for form a straight line with first connecting pipe and second connecting pipe fast.

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

1. according to the liquid storage barrel, the extending shell is arranged, so that accumulated liquid sucked by the liquid suction head enters the extending shell through the liquid suction hose, and the accumulated liquid can directly enter the liquid storage barrel through the first connecting pipe to be collected due to the fact that the inner wall of the bottom of the extending shell is arranged to be inclined towards the middle, so that the phenomenon that the liquid suction hose and the suction pipe are directly connected with the liquid storage barrel is avoided, the liquid storage barrel is convenient to detach and mount, and the liquid storage barrel is convenient to clean and disinfect.

2. Through the setting of sealed lid, be convenient for open sealed lid, make the opening diameter of liquid storage cylinder big, thereby be convenient for to its inside cleaning and disinfection, through the setting of second connecting pipe and butt joint pipe, when placing the liquid storage cylinder in the below of extending the shell, first connecting pipe is linked together with the second connecting pipe this moment, through the transmission butt joint pipe this moment, make and shift up on the second connecting pipe to the butt joint pipe, and with first connecting pipe threaded connection, thereby make butt joint pipe fix first connecting pipe and second connecting pipe together, be favorable to the hydrops to enter into the liquid storage cylinder.

3. Set up to outside bellied arc structure through contacting one side with the imbibition head with skin, be favorable to contacting with human skin to be favorable to the absorption to the hydrops, and under the effect of handle, be convenient for take to the imbibition head, through the setting of standing groove, be convenient for carry on spacingly to the liquid storage cylinder, be convenient for form a straight line with first connecting pipe and second connecting pipe fast.

Drawings

Fig. 1 is a schematic structural view of an effusion suction device for a burn department, which is convenient to use.

Fig. 2 is a schematic structural diagram of a base in an effusion suction device for a burn department, which is convenient to use.

Fig. 3 is a schematic structural view of a liquid storage cylinder in the effusion suction device for burn department convenient to use.

In the figure: 1. a base; 2. a foot pad; 3. a housing; 4. a first cavity; 5. a vacuum pump; 6. a second cavity; 7. a control device; 8. an air exhaust pipe; 9. an extension case; 10. a liquid-extracting hose; 11. a pressure regulating valve; 12. a connector; 13. a liquid suction head; 14. a handle; 15. hooking; 16. a liquid storage cylinder; 17. a liquid discharge pipe; 18. scale lines; 19. a display screen; 20. a control key; 21. a first connecting pipe; 22. a placement groove; 24. a sealing cover; 25. a second connecting pipe; 26. and (4) butting the pipes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, in an embodiment of the utility model, a convenient effusion suction device for burn department includes a base 1, foot pads 2 are arranged at the four corners of the bottom of the base 1, a shell 3 is arranged at one side of the upper surface of the base 1, an extension shell 9 is arranged on one side of the top end of the shell 3, a detachable liquid storage barrel 16 is connected to the bottom of the extension shell 9, a first cavity 4 and a second cavity 6 positioned above the first cavity 4 are respectively arranged in the shell 3, a vacuum pump 5 is arranged in the first cavity 4, a control device 7 is arranged in the second cavity 6, the vacuum pump 5 is connected with an exhaust pipe 8, the air inlet of the exhaust pipe 8 extends to the inside of the extension shell 9, the top end of the extension shell 9 is connected with a liquid-extracting hose 10, the liquid-extracting hose 10 is provided with a pressure regulating valve 11, and the end part of the pressure regulating valve 11 is connected with a liquid-absorbing head 13 through a connector 12.

The upper surface of the shell 3 is provided with a display screen 19 and a control key 20 respectively, and the upper surfaces of the shell 3 and the extension shell 9 are provided with handles.

Through the setting of display screen 19 and control button 20, be convenient for operate the device, under the effect of handle, be convenient for remove the device.

One side of the extension shell 9 is provided with a hook 15 for hanging the liquid pumping hose 10.

Through the arrangement of the hook 15, the liquid suction hose 10 can be conveniently rolled up and hung on the hook, and the phenomenon that the liquid suction hose 10 is excessively dragged to the ground is avoided.

The inner wall of the bottom of the extension shell 9 is arranged to be inclined towards the middle, and a first connecting pipe 21 communicated with the inner cavity of the extension shell 9 is arranged in the middle of the bottom of the extension shell.

Through the extension shell 9 that sets up, make the hydrops that the suction head 13 was absorb enter into through drawing liquid hose 10 and extend in the shell 9, because the bottom inner wall that extends shell 9 sets up the structure to middle slope, make the hydrops can directly enter into liquid storage cylinder 16 through first connecting pipe 21 and collect, thereby avoided drawing liquid hose 10 and exhaust tube 8 direct phenomenon of being connected with liquid storage cylinder 16 to take place, thereby be convenient for dismantle and install liquid storage cylinder 16, and then be convenient for clean the disinfection to the liquid storage cylinder.

The top end of the liquid storage cylinder 16 is in threaded connection with a sealing cover 24, a second connecting pipe 25 communicated with the inner cavity of the sealing cover 24 is arranged in the middle of the top end of the sealing cover 24, the diameter of the second connecting pipe 25 is equal to that of the first connecting pipe 21, external threads are arranged on the outer walls of the first connecting pipe 21 and the second connecting pipe 25, and a butt joint pipe 26 is in threaded connection with the second connecting pipe 25.

Through sealed lid 24's setting, be convenient for open sealed lid 24, make liquid storage cylinder 16's opening diameter big, thereby be convenient for to its inside cleaning and disinfection, through second connecting pipe 25 and the setting to pipe 26, when placing liquid storage cylinder 16 in the below of extending shell 9, first connecting pipe 21 is linked together with second connecting pipe 25 this moment, through transmission butt joint pipe 26 this moment, make butt joint pipe 26 shift up on second connecting pipe 25, and with first connecting pipe 21 threaded connection, thereby make butt joint pipe 26 fix first connecting pipe 21 and second connecting pipe 25 together, be favorable to the hydrops to enter into in the liquid storage cylinder 16.

The lateral wall of liquid storage barrel 16 is provided with the observation window, just be provided with scale mark 18 on the observation window, liquid storage barrel 16 is close to bottom one side and is provided with fluid-discharge tube 17, be provided with the control valve on the fluid-discharge tube 17.

Through the setting of observation window and scale mark 18, be convenient for observe the height of the inside hydrops of liquid storage cylinder 16, prevent that the phenomenon of hydrops overfill from taking place to under the effect of fluid-discharge tube 17, be convenient for discharge the inside hydrops of liquid storage cylinder 16.

The liquid suction head 13 is provided with an arc-shaped structure protruding outwards on one side contacting with skin, the handle 14 is arranged on the other side, the end part of the handle 14 is in threaded connection with the connector 12, and the side wall of the handle 14 is provided with an arc-shaped structure recessed inwards.

Through setting up imbibition head 13 and skin contact one side into outside bellied arc structure, be favorable to contacting with human skin to be favorable to the absorption to the hydrops, and under the effect of handle 14, be convenient for take imbibition head 13.

The upper surface of the base 1 is provided with a placing groove 22 below the extending shell 9, the placing groove 22 is composed of a semicircular groove and a rectangular groove, the inner diameter of the semicircular groove is matched with the outer diameter of the liquid storage cylinder 16, and the width of the rectangular groove is equal to the diameter of the semicircular groove.

Through the setting of standing groove 22, be convenient for carry on spacingly to liquid storage cylinder 16, be convenient for form a straight line with first connecting pipe 21 and second connecting pipe 25 fast.

The working principle of the utility model is as follows:

when in use, the device is moved to a position to be placed, the device is conveniently controlled through the control device 7, the control key 20 and the display screen 19, the sterilized liquid suction head 13 is installed on the connector 12, the switch is turned on, the vacuum pump 5 works, so that air is sucked through the air suction pipe 8 to form negative pressure, the handle 14 is held by a hand to enable the arc-shaped bulge of the liquid suction head 13 to suck accumulated liquid at a wound, the size of the negative pressure is adjusted through the pressure adjusting valve 11, the accumulated liquid at the wound is completely sucked through the negative pressure with proper size conveniently selected, the wound recovery is prevented from being influenced by the accumulated liquid residue, the accumulated liquid passing through the liquid suction head 13 enters the extension shell 9 through the liquid suction hose 10, because the inner wall of the bottom of the extension shell 9 is set to be of a structure inclined towards the middle, the accumulated liquid can directly enter the liquid storage cylinder 16 through the first connecting pipe 21 to be collected, after the use is finished, dismantle pipette 13, then carry out cleaning and disinfecting to pipette 13, can be with the hydrops discharge in the stock solution section of thick bamboo 16 through fluid-discharge tube 17 to through rotating butt joint pipe 26, make butt joint pipe 26 and first connecting pipe 21 break away from, then can take out stock solution section of thick bamboo 16 from the below of extending shell 9, then pull down sealed lid 24, can be to stock solution section of thick bamboo 16 inside cleaning and disinfecting.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a burn branch of academic or vocational study is with hydrops suction means convenient to use, includes base (1), its characterized in that, the bottom four corners department of base (1) all is provided with callus on the sole (2), upper surface one side of base (1) is provided with shell (3), top one side of shell (3) is provided with extends shell (9), the bottom of extending shell (9) is connected with detachable liquid storage cylinder (16), shell (3) inside is provided with first cavity (4) and second cavity (6) that are located first cavity (4) top respectively, install vacuum pump (5) in first cavity (4), be provided with controlling means (7) in second cavity (6), be connected with exhaust tube (8) on vacuum pump (5), the air inlet of exhaust tube (8) extends to the inside of extending shell (9), the top of extending shell (9) is connected with drawing liquid hose (10), the liquid suction hose (10) is provided with a pressure regulating valve (11), and the end part of the pressure regulating valve (11) is connected with a liquid suction head (13) through a connector (12).

2. The effusion suction device for burn department convenient to use according to claim 1, characterized in that the upper surface of the housing (3) is provided with a display screen (19) and a control button (20), respectively, and the upper surfaces of the housing (3) and the extension shell (9) are provided with handles.

3. The easy-to-use effusion suction device for burn department according to claim 1, characterized in that one side of the extension shell (9) is provided with a hook (15) for hanging the aspiration hose (10).

4. The effusion suction device for burn department convenient to use of claim 1, characterized in that the bottom inner wall of the extension shell (9) is arranged in a structure inclined towards the middle, and the bottom middle part of the extension shell (9) is provided with a first connecting pipe (21) communicated with the inner cavity thereof.

5. The convenient-to-use effusion suction device for department of burn according to claim 4, characterized in that the top end of the liquid storage cylinder (16) is in threaded connection with a sealing cover (24), the middle part of the top end of the sealing cover (24) is provided with a second connecting pipe (25) communicated with the inner cavity of the sealing cover, the diameter of the second connecting pipe (25) is equal to that of the first connecting pipe (21), the outer walls of the first connecting pipe (21) and the second connecting pipe (25) are both provided with external threads, and the second connecting pipe (25) is in threaded connection with a butt joint pipe (26).

6. The convenient-to-use effusion suction device for department of burn according to claim 1, characterized in that a side wall of the liquid storage cylinder (16) is provided with an observation window, and scale marks (18) are provided on the observation window, a liquid discharge pipe (17) is provided on one side of the liquid storage cylinder (16) near the bottom, and a control valve is provided on the liquid discharge pipe (17).

7. The effusion suction device for the burn department convenient to use according to claim 1, characterized in that, the side of the suction head (13) contacting with the skin is arranged in an arc structure protruding outwards, the other side is provided with a handle (14), the end of the handle (14) is in threaded connection with the connector (12), and the side wall of the handle (14) is arranged in an arc structure sinking inwards.

8. The effusion suction device for burn department convenient to use according to claim 1, characterized in that a placement groove (22) is provided on the upper surface of the base (1) below the extension case (9), the placement groove (22) is composed of a semicircular groove and a rectangular groove, the inner diameter of the semicircular groove is matched with the outer diameter of the liquid storage cylinder (16), and the width of the rectangular groove is equal to the diameter of the semicircular groove.