CN214911285U

CN214911285U - Automatic aspirator for hepatobiliary surgery

Info

Publication number: CN214911285U
Application number: CN202120817086.2U
Authority: CN
Inventors: 冯新富
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-11-30
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses an automatic aspirator for hepatobiliary surgery, which relates to the field of medical appliances and comprises a waste liquid cylinder, a waste liquid collecting tank and a top cover, a liquid storage cylinder is arranged inside the waste liquid cylinder, the bottom surface inside the liquid storage cylinder is fixedly connected with a rotating motor, the top end of the rotating motor is fixedly connected with a water delivery main pipe, the outer wall of the water delivery main pipe is fixedly connected with a water spray branch pipe, the utility model is fixedly connected with a disinfection bin on one side surface of a waste liquid cylinder, an ultraviolet disinfection lamp fixedly connected with the top surface inside the disinfection bin and a blow-off pipe fixedly connected with the two side surfaces of the disinfection bin, therefore, when the liquid storage cylinder is filled with the waste water, the medical staff can start the water pump to pump the waste water into the waste liquid collecting tank, surely at the transportation in-process, waste water also can disinfect via the ultraviolet ray sterilamp, and then avoids waste water to pollute external environment to a certain extent.

Description

Automatic aspirator for hepatobiliary surgery

Technical Field

The utility model relates to the technical field of medical appliances, in particular to an automatic aspirator for hepatobiliary surgery.

Background

Liver and gall surgery mainly researches serious diseases which seriously threaten the health of Chinese people, such as hepatocellular carcinoma, hepatobiliary calculus, posthepatitic cirrhosis, acute liver failure caused by severe hepatitis and the like. The Chinese hepatobiliary surgery combines the characteristics of hepatobiliary diseases of Chinese people, and forms a relatively perfect theoretical and technical system in the aspect of surgical treatment of hepatocellular carcinoma, hepatobiliary lithiasis, invasive biliary stenosis and the like. The development of hepatobiliary surgery in the future is expected to make breakthroughs in the following aspects: the application of modern biomedical theory and techniques will further elucidate the complex structures and functions of the liver and biliary tract. The deepening of the understanding of the nature of the major diseases such as hepatobiliary tumor and the like will lead to innovation and breakthrough of the treatment theory of hepatobiliary diseases. The progress of the hepatobiliary image evaluation technology, particularly the application of a virtual operation system based on three-dimensional image reconstruction, can obviously improve the accuracy, safety and thoroughness of the operation, and can make a major breakthrough in the surgical treatment technology in the fields of perihepatic portal surgery, partial liver transplantation, transplantation of hepatobiliary tract complications and the like. The general application of the principles and methods of evidence-based medicine will lead to the continuous improvement, supplementation and improvement of the classical theories and therapeutic methods, and the remodeling of the disease treatment patterns and norms.

However, some existing automatic aspirators for hepatobiliary surgery have some operational inconveniences in practical use, on one hand, most of the existing automatic aspirators for hepatobiliary surgery in the market are provided with a liquid storage tank, and after the liquid storage tank is filled, the existing automatic aspirators for hepatobiliary surgery must be taken down for cleaning and replacement, so that the existing automatic aspirators can be continuously used, the operation is troublesome, and the working efficiency of medical personnel is affected, on the other hand, most of the existing automatic aspirators are not provided with disinfection and sterilization equipment, so that bacteria contained in sewage in a conveying process can easily enter the air.

Accordingly, those skilled in the art have provided an automatic aspirator for hepatobiliary surgery to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hepatobiliary surgery automatic aspirator, in order to solve and provide among the above-mentioned background art, some hepatobiliary surgery automatic aspirators that have now still have some operation inconveniences when in actual use, on the one hand, some hepatobiliary surgery automatic aspirators that have now on the market mostly all are equipped with a liquid storage pot, and treat the liquid storage pot and fill with the back, just must take off and clear up and just can continue to use after the replacement, it is more troublesome and influence medical personnel's work efficiency to operate, on the other hand, current automatic aspirator mostly does not have disinfection's equipment, and thus, the bacterium that sewage contains in it is in the transport engineering just very easy to the problem in the air.

In order to achieve the above object, the utility model provides a following technical scheme:

an automatic aspirator for hepatobiliary surgery comprises a waste liquid cylinder, a waste liquid collecting tank and a top cover, wherein the waste liquid cylinder is arranged inside the waste liquid cylinder, the bottom surface inside the waste liquid cylinder is fixedly connected with a rotating motor, the top end of the rotating motor is fixedly connected with a water delivery main pipe, the outer wall of the water delivery main pipe is fixedly connected with a water spray branch pipe, the top end of the inner wall of the water delivery main pipe is sleeved with a water injection pipe, the outer wall of the water injection pipe is fixedly connected with the top cover, the top surface of the top cover is fixedly connected with a protection rod, the inner front end of the protection rod is fixedly connected with an air pump, the bottom end of the air pump is fixedly connected with an air exhaust pipe, the top surface of the protection rod is fixedly connected with a rotating button, the front end of the rotating button is provided with a disinfection button, the bottom surface of the waste liquid cylinder is fixedly connected with a supporting bottom plate, one side surface of the waste liquid cylinder is fixedly connected with a disinfection cabin, and the inner wall top surface of the disinfection cabin is fixedly connected with an ultraviolet disinfection lamp, one side fixedly connected with blow off pipe in disinfection storehouse, the bottom fixedly connected with suction pump of blow off pipe, another side fixedly connected with connecting tube of waste liquid section of thick bamboo.

As a preferred embodiment of the present invention: the back fixedly connected with external socket of a useless liquid section of thick bamboo, another side swing joint of a useless liquid section of thick bamboo has folding backup pad, a side bottom fixedly connected with waste liquid collecting vat of a useless liquid section of thick bamboo, and the suction pump also is located the inside of waste liquid collecting vat.

As a preferred embodiment of the present invention: the overlooking cross-sectional shape of the liquid storage cylinder is circular, the overlooking cross-sectional shape of the waste liquid cylinder is square, the two side surfaces of the disinfection bin are fixedly connected with sewage discharge pipes, and the sewage discharge pipes are made of rubber.

As a preferred embodiment of the present invention: the fender rod look sideways at cross-sectional length and the waste liquid section of thick bamboo look sideways at cross-sectional length and equal, rotate the inside bottom surface intermediate position that the motor is located the liquid storage cylinder, and the outer wall fixedly connected with a plurality of water spray branch pipe that the water delivery was responsible for, and every water delivery is responsible for all to be located the inside of liquid storage cylinder.

As a preferred embodiment of the present invention: one end of the connecting pipeline penetrates through the outer wall of the liquid storage cylinder, the outer wall of the disinfection bin is fixedly connected to the axis position in one side face of the waste liquid cylinder, the bottom face of the top cover is connected with the top face of the waste liquid cylinder in a clamping mode, and the folding supporting plate is located at the bottom end of the connecting pipeline.

As a preferred embodiment of the present invention: the bottom surface of the waste liquid collecting tank is also fixedly connected with the top surface of the supporting bottom plate, and the bottom surface of the disinfection button is also fixedly connected with the top surface of the protective rod.

As a preferred embodiment of the present invention: the disinfection button and the rotation button are located on the same axis, the outer wall of the water injection pipe is fixedly connected to the inner center of the top cover, and the bottom end of the exhaust pipe penetrates through the inner portion of the top cover and is adjusted with the liquid storage cylinder.

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

the utility model relates to an automatic aspirator for hepatobiliary surgery, which is characterized in that a disinfection chamber is fixedly connected with one side surface of a waste liquid cylinder, an ultraviolet disinfection lamp is fixedly connected with the top surface inside the disinfection chamber, and a blow-off pipe is fixedly connected with the two side surfaces of the disinfection chamber, so that when a medical worker is filled in the liquid storage cylinder, a water suction pump can be started to suck waste water into a waste liquid collecting tank, and the waste water can be sterilized by the ultraviolet disinfection lamp in the conveying process, thereby avoiding the waste water from polluting the external environment to a certain extent, through a rotating motor fixed on the bottom surface inside the liquid storage cylinder, a water delivery main pipe fixedly connected with the top end of the rotating motor, and a water spray branch pipe fixedly connected with the outer wall of the water delivery main pipe, so that the medical worker can not only start the rotating motor and inject water into the water delivery main pipe through a water injection pipe, thereby flushing the liquid storage cylinder, therefore, the medical staff can use the cleaning tool at the same time, and unnecessary physical expenditure of the medical staff is reduced.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic diagram of the front internal detail structure of an automatic aspirator for hepatobiliary surgery;

FIG. 2 is a schematic diagram of the detailed structure of the internal suction apparatus in the top view of the hepatobiliary surgery;

FIG. 3 is a side view of the automatic aspirator for hepatobiliary surgery, showing the details of the internal structure;

fig. 4 is a front view structural schematic diagram of an automatic aspirator for hepatobiliary surgery.

In the figure: 1-ultraviolet disinfection lamp; 2-rotating the motor; 3, a water pump; 4-water injection pipe; 5-an air exhaust pipe; 6-water delivery main pipe; 7-water spraying branch pipes; 8-connecting a pipeline; 9-turning the button; 10-disinfection button; 11-a disinfection bin; 12-a liquid storage cylinder; 13-external socket; 14-a sewage draining pipe; 15-a guard bar; 16-a waste liquor collection tank; 17-a support floor; 18-a suction pump; 19-a top cover; 20-a waste liquid cylinder; 21-folding the support plate.

Detailed Description

Referring to fig. 1-4, in the embodiment of the present invention, an automatic aspirator for hepatobiliary surgery comprises a waste liquid cylinder 20, a waste liquid collecting tank 16 and a top cover 19, wherein a liquid storage cylinder 12 is disposed inside the waste liquid cylinder 20 and mainly used for collecting waste water in a centralized manner, a rotating motor 2 is fixedly connected to the bottom surface inside the liquid storage cylinder 12, a main water pipe 6 is fixedly connected to the top end of the rotating motor 2, a branch water pipe 7 is fixedly connected to the outer wall of the main water pipe 6 and mainly used for washing the inner wall of the liquid storage cylinder 12, a water injection pipe 4 is sleeved on the top end of the inner wall of the main water pipe 6 and mainly used for conveying clean water, the outer wall of the water injection pipe 4 is fixedly connected to the top cover 19, a protection rod 15 is fixedly connected to the top surface of the top cover 19, an air pump 18 is fixedly connected to the front end inside the protection rod 15, an air pumping pipe 5 is fixedly connected to the bottom end of the air pumping pump 18, a rotating button 9 is fixedly connected to the top surface of the protection rod 15, the front end of the rotating button 9 is provided with a disinfection button 10, mainly used starts the ultraviolet disinfection lamp 1, the bottom surface fixedly connected with supporting baseplate 17 of a waste liquid section of thick bamboo 20, a side of a waste liquid section of thick bamboo 20 is fixed to be linked with disinfection storehouse 11, mainly used disinfects sewage, the inner wall top surface fixedly connected with ultraviolet disinfection lamp 1 of disinfection storehouse 11, a side fixedly connected with blow off pipe 14 of disinfection storehouse 11, mainly used carries sewage, the bottom fixedly connected with suction pump 3 of blow off pipe 14, another side fixedly connected with connecting tube 8 of a waste liquid section of thick bamboo 20, mainly used is connected with the imbibition device.

In this embodiment, referring to fig. 1, 2 and 3, an external socket 13 is fixedly connected to the back of a waste liquid cylinder 20, a folding support plate 21 is movably connected to the other side of the waste liquid cylinder 20, a waste liquid collecting tank 16 is fixedly connected to the bottom of one side of the waste liquid cylinder 20, a water pump 3 is also located inside the waste liquid collecting tank 16 and is mainly used for pumping sewage, the top-view cross-sectional shape of the liquid storage cylinder 12 is circular, the top-view cross-sectional shape of the waste liquid cylinder 20 is square, two side surfaces of the disinfection bin 11 are both fixedly connected with a sewage discharge pipe 14, the sewage discharge pipe 14 is made of rubber, the side-view cross-sectional length of the protection rod 15 is equal to the side-view cross-sectional length of the waste liquid cylinder 20, the rotating motor 2 is located at the middle position of the inner bottom of the liquid storage cylinder 12 and is mainly used for driving the main water pipe 6 to rotate, the outer wall of the main water pipe 6 is fixedly connected with a plurality of water spray branch pipes 7, and each main pipe 6 is located inside the liquid storage cylinder 12, the outer wall of liquid storage cylinder 12 is run through to the one end of connecting tube 8, the outer wall fixed connection in waste liquid section of thick bamboo 20 of disinfection storehouse 11 is axis position in a side, mainly used disinfects waste water, the bottom surface of top cap 19 is in the same place with waste liquid section of thick bamboo 20's top surface joint, folding backup pad 21 is located connecting tube 8's bottom, mainly used supports the suction means, waste liquid collecting groove 16's bottom surface also is in the same place with supporting baseplate 17's top surface fixed connection, disinfection button 10's bottom surface also is in the same place with the top surface fixed connection of guard bar 15, disinfection button 10 and rotation button 9 are in the same axis, the outer wall fixed connection of water injection pipe 4 puts at top cap 19's inside central point, the bottom of exhaust tube 5 runs through top cap 19 inside and adjusts with liquid storage cylinder 12, mainly used takes away the air in the liquid storage cylinder 12.

The utility model relates to an automatic aspirator for hepatobiliary surgery, which comprises a 1-ultraviolet disinfection lamp; 2-rotating the motor; 3, a water pump; 4-water injection pipe; 5-an air exhaust pipe; 6-water delivery main pipe; 7-water spraying branch pipes; 8-connecting a pipeline; 9-turning the button; 10-disinfection button; 11-a disinfection bin; 12-a liquid storage cylinder; 13-external socket; 14-a sewage draining pipe; 15-a guard bar; 16-a waste liquor collection tank; 17-a support floor; 18-a suction pump; 19-a top cover; 20-a waste liquid cylinder; 21-folding the support plate.

The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.

The utility model discloses a theory of operation is: firstly, after the liquid suction device is connected with the connecting pipeline 8, the medical staff can suck the waste water into the liquid storage cylinder 12 by starting the air suction pump 18, after the liquid storage cylinder 12 is filled with the waste water, the waste water can be sterilized by the ultraviolet disinfection lamp 1 fixedly connected with the disinfection bin 11 at one side surface of the waste liquid cylinder 20 and the ultraviolet disinfection lamp 1 fixedly connected with the top surface inside the disinfection bin 11 and the sewage discharge pipe 14 fixedly connected with the two side surfaces of the disinfection bin 11, in the process of pumping the waste water into the waste liquid collecting tank 16 by starting the water suction pump 18, finally, the medical staff can also start the rotary motor 2 fixed at the bottom surface inside the liquid storage cylinder 12, the water delivery main pipe 6 fixedly connected with the top end of the rotary motor 2 and the water spray branch pipe 7 fixedly connected with the outer wall of the water delivery main pipe 6, and can inject the water into the water delivery main pipe 6 by starting the rotary motor 2, the liquid storage cylinder 12 is washed.

The above-mentioned, 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. An automatic aspirator for hepatobiliary surgery comprises a waste liquid cylinder (20), a waste liquid collecting tank (16) and a top cover (19), and is characterized in that a liquid storage cylinder (12) is arranged inside the waste liquid cylinder (20), a rotating motor (2) is fixedly connected to the inner bottom surface of the liquid storage cylinder (12), a water delivery main pipe (6) is fixedly connected to the top end of the rotating motor (2), a water spray branch pipe (7) is fixedly connected to the outer wall of the water delivery main pipe (6), a water injection pipe (4) is sleeved on the top end of the inner wall of the water delivery main pipe (6), the outer wall of the water injection pipe (4) is fixedly connected with the top cover (19), a protection rod (15) is fixedly connected to the top surface of the top cover (19), an air suction pump (18) is fixedly connected to the inner front end of the protection rod (15), and an air suction pipe (5) is fixedly connected to the bottom end of the air suction pump (18), the top surface fixedly connected with of guard bar (15) rotates button (9), the front end of rotating button (9) is provided with disinfection button (10), the bottom surface fixedly connected with supporting baseplate (17) of waste liquid section of thick bamboo (20), a side fixedly connected with disinfection storehouse (11) of waste liquid section of thick bamboo (20), the inner wall top surface fixedly connected with ultraviolet ray disinfection lamp (1) of disinfection storehouse (11), a side fixedly connected with blow off pipe (14) of disinfection storehouse (11), the bottom fixedly connected with suction pump (3) of blow off pipe (14), another side fixedly connected with connecting tube (8) of waste liquid section of thick bamboo (20).

2. The automatic aspirator for hepatobiliary surgery according to claim 1, wherein an external socket (13) is fixedly connected to the back of the waste liquid cylinder (20), a foldable support plate (21) is movably connected to the other side of the waste liquid cylinder (20), a waste liquid collecting tank (16) is fixedly connected to the bottom end of one side of the waste liquid cylinder (20), and the water pump (3) is also located inside the waste liquid collecting tank (16).

3. The automatic aspirator for hepatobiliary surgery according to claim 1, wherein the cross-sectional shape of the liquid storage cylinder (12) in plan view is circular, the cross-sectional shape of the waste liquid cylinder (20) in plan view is square, the two side surfaces of the disinfection chamber (11) are both fixedly connected with sewage pipes (14), and the sewage pipes (14) are made of rubber.

4. The automatic aspirator for hepatobiliary surgery according to claim 1, wherein the protective rod (15) has a side-view cross-sectional length equal to that of the waste liquid cylinder (20), the rotating motor (2) is located at the middle position of the inner bottom surface of the liquid storage cylinder (12), the outer wall of the main water delivery pipe (6) is fixedly connected with a plurality of branch water spray pipes (7), and each main water delivery pipe (6) is located inside the liquid storage cylinder (12).

5. The automatic aspirator for hepatobiliary surgery according to claim 1, wherein one end of the connecting tube (8) penetrates through the outer wall of the liquid storage cylinder (12), the outer wall of the disinfection chamber (11) is fixedly connected to the axial line position on one side surface of the waste liquid cylinder (20), the bottom surface of the top cover (19) is clamped with the top surface of the waste liquid cylinder (20), and the folding support plate (21) is located at the bottom end of the connecting tube (8).

6. The automatic aspirator for hepatobiliary surgery according to claim 1, characterized in that the bottom surface of the waste collection tank (16) is also fixedly connected to the top surface of the support base plate (17), and the bottom surface of the disinfection button (10) is also fixedly connected to the top surface of the protection rod (15).

7. The automatic aspirator for hepatobiliary surgery according to claim 1, characterized in that the sterilizing button (10) and the rotating button (9) are on the same axis, the outer wall of the water injection tube (4) is fixedly connected to the inner center of the top cover (19), and the bottom end of the air suction tube (5) penetrates the inside of the top cover (19) and is adjusted with the liquid storage cylinder (12).