CN111686569A

CN111686569A - Controllable side hole suction surgical laparoscope smoke cleaner

Info

Publication number: CN111686569A
Application number: CN202010569411.8A
Authority: CN
Inventors: 金桥
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-20
Filing date: 2020-06-20
Publication date: 2020-09-22

Abstract

The invention discloses a laparoscope smoke cleaner for a controllable side hole suction surgical operation, and relates to the technical field of laparoscope smoke cleaners; in order to remove the water mist formed in the pipe wall after the smoke is condensed; the heating device comprises a shell and a cleaning assembly, wherein an air inlet pipeline is welded to the inner wall of one side of the shell, a supporting plate is welded between the inner walls of the periphery of the shell, a heating pipe is welded to the outer wall of the air inlet pipeline, a heating box is fixed to the outer wall of the top of the shell through bolts, a driving motor is fixed to the outer wall of one side of the heating box through bolts, fan blades are welded to the output end of the driving motor, a heating plate is fixed to the inner walls of the two sides of the heating box through bolts, and one end, far away. The invention can control the flow speed and the flow of hot air through the knob and the circular sealing block, and can evaporate water mist formed by condensing smoke in the air inlet pipeline.

Description

Controllable side hole suction surgical laparoscope smoke cleaner

Technical Field

The invention relates to the technical field of laparoscopic smoke removers, in particular to a laparoscopic smoke remover for a controllable side hole suction surgical operation.

Background

The laparoscopic surgery is a newly developed minimally invasive method, is a necessary trend of the development of a future surgical method, and with the rapid advance of industrial manufacturing technology, the fusion of related subjects lays a firm foundation for the development of new technology and new method, and the more and more skillful operation of doctors is added, so that many past open surgeries are replaced by intracavity surgeries, and the surgery selection opportunities are greatly increased. At present, a part of smoke purifiers for laparoscopic surgery in the market are difficult to disassemble and clean the filtering parts, so that the purification effect is easily reduced, and the smoke purifiers are inconvenient to use.

Through the retrieval, chinese patent application number is CN 209752512U's patent, discloses a laparoscopic surgery smog remove device, comprising a base plate, one side fixed connection fixed box at bottom plate top to first rectangle mouth has all been seted up to the both sides of fixed box, the equal fixedly connected with diaphragm in both sides of fixed box to the top fixedly connected with riser of diaphragm, the surface swing joint of riser has the movable block to just be located the inside fixedly connected with filter screen of fixed box between the relative one side of two movable blocks, the draw-in groove has been seted up at the top of movable block one side, and the inside joint of draw-in groove has the fixture block, the top fixedly connected with closing plate of fixture block. The filter screen can be disassembled and assembled quickly and conveniently, workers can clean and replace the filter screen conveniently, time is saved, removal of smoke generated in laparoscopic surgery is guaranteed better, absorption of harmful substances of patients and doctors can be reduced, and the visual field of the doctors in the surgery process is clearer.

One of the laparoscopic smoke removal devices of the above patents suffers from the following disadvantages: the water mist formed on the pipe wall after the smoke is condensed can not be treated, so that the smoke particles can be attached to the pipe wall for a long time to form stains.

Disclosure of Invention

The invention aims to solve the defect that water mist formed on a tube wall after smoke condensation cannot be treated in the prior art, and smoke particles are attached to the tube wall to form stains after a long time, and provides a smoke remover for a laparoscope for a controllable side hole suction surgery.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a controllability side opening attracts peritoneoscope smog duster for surgery, includes shell, washing subassembly, shell one side inner wall welding has the admission line, the welding has the backup pad between the shell inner wall all around, the welding of admission line outer wall has the heating pipe, shell top outer wall has the heating cabinet through the bolt fastening, heating cabinet one side outer wall has driving motor through the bolt fastening, the welding of driving motor output has the flabellum, there is the hot plate through the bolt fastening between the inner wall of heating cabinet both sides, and the heating pipe one end of keeping away from the admission line welds in heating cabinet one side outer wall, the admission line outer wall is provided with communicating pipe, communicating pipe top outer wall rotates and is connected with the knob, the welding of knob bottom outer wall has.

As a further scheme of the invention: a first partition plate is welded between the outer wall of the top of the support plate and the inner wall of the top of the shell, and a carbon dioxide collecting box is arranged on the outer wall of the top of the support plate.

As a further scheme of the invention: and an air return pipe is welded on the outer wall of one side of the carbon dioxide collecting box, and one end of the air return pipe, which is far away from the carbon dioxide collecting box, is welded on the outer wall of one side of the heating box.

As a further scheme of the invention: the outer wall of one side of the first partition plate, the outer walls of two sides of the carbon dioxide collecting box and the outer wall of the top of the supporting plate are connected through the same first connecting pipe.

As a further scheme of the invention: the filter plate is characterized in that a second partition plate and two slideways are welded between the outer wall of the bottom of the supporting plate and the inner wall of the bottom of the shell respectively, activated carbon is arranged on the inner wall of the bottom of the shell, and a filter plate is connected between the slideways in a sliding manner.

As a further scheme of the invention: the cleaning assembly comprises a liquid accumulation collecting box and a collecting groove, and the liquid accumulation collecting box is arranged on the outer wall of the top of the supporting plate.

As a further scheme of the invention: the collecting groove is arranged on the inner wall of the bottom of the liquid accumulation collecting box.

As a further scheme of the invention: the outer wall of the air inlet pipeline is welded with a cleaning pipeline, and the outer wall of the top of the cleaning pipeline is provided with a sealing buckle.

As a further scheme of the invention: the inner wall of the bottom of the shell is provided with a sodium hydroxide placing cup, and the outer wall of one side of the shell is welded with an air suction pipeline.

As a further scheme of the invention: the outer wall welding of second baffle one side has the second connecting pipe, and the one end that the second baffle was kept away from to pipeline one end of breathing in and second connecting pipe all sets up inside the cup is placed to the sodium hydroxide.

The invention has the beneficial effects that:

1. the flow speed and the flow of hot air can be controlled through the knob and the circular sealing block, the smoke in the air inlet pipeline can be evaporated due to water mist formed by condensation, and the particles are prevented from being attached to the inner wall of the air inlet pipeline.

2. Through setting up the first connecting pipe that passes through the carbon dioxide collecting box in the bottom of carbon dioxide collecting box, because gaseous density such as carbon dioxide is greater than air density, can make the air pass through the return air pipe and enter into the heating cabinet again, realize the circulation of air.

3. The filter plate and the activated carbon are located in independent cavities through the second partition plate, interference caused by filtering adsorption of particulate matters is avoided, and the filter plate is convenient to mount and dismount through the slide.

4. Can wash intake duct inside through wasing the pipeline, avoid intake duct inside because the hydrops takes place to block up, can collect the hydrops through the collecting vat.

Drawings

FIG. 1 is a front view, a cross-sectional structural view of a smoke cleaner of a laparoscope for a controllable side hole suction surgery according to the present invention;

FIG. 2 is a schematic side view, cross-sectional structural view of a smoke remover of a laparoscope for a controllable side hole aspiration surgery according to the present invention;

FIG. 3 is a schematic top cross-sectional view illustrating a smoke remover of a laparoscope for a controllable side hole aspiration surgery according to the present invention;

FIG. 4 is a schematic structural view of a control valve assembly of a controllable side hole aspiration surgical laparoscopic smoke remover according to the present invention.

In the figure: 1-shell, 2-air inlet pipeline, 3-cleaning pipeline, 4-sealing buckle, 5-accumulated liquid collecting box, 6-heating box, 7-fan blade, 8-return air pipe, 9-carbon dioxide collecting box, 10-first connecting pipe, 11-active carbon, 12-second connecting pipe, 13-sodium hydroxide placing cup, 14-collecting tank, 15-air suction pipeline, 16-supporting plate, 17-heating pipe, 18-heating plate, 19-driving motor, 20-slideway, 21-filtering plate, 22-first clapboard, 23-second clapboard, 24-knob, 25-communicating pipe and 26-circular sealing block.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

A controllable side hole suction surgical laparoscope smoke cleaner is shown in figures 1-4 and comprises a shell 1 and a cleaning component, an air inlet pipeline 2 is welded on the inner wall of one side of the shell 1, supporting plates 16 are welded between the inner walls of the periphery of the shell 1, the heating pipe 17 is welded on the outer wall of the air inlet pipeline 2, the heating box 6 is fixed on the outer wall of the top of the shell 1 through bolts, a driving motor 19 is fixed on the outer wall of one side of the heating box 6 through bolts, fan blades 7 are welded at the output end of the driving motor 19, a heating plate 18 is fixed between the inner walls of the two sides of the heating box 6 through bolts, and one end of the heating pipe 17 far away from the air inlet pipeline 2 is welded on the outer wall of one side of the heating box 6, the outer wall of the air inlet pipeline 2 is provided with a communicating pipe 25, the outer wall of the top of the communicating pipe 25 is rotatably connected with a knob 24, and the outer wall of the bottom of the knob 24 is welded with a circular sealing block 26; can improve the temperature in the heating pipe 17 through hot plate 18, can add the speed that hot-air entered into in the admission line 2 through flabellum 7, can control the velocity of flow and the flow of hot-air through knob 24 and circular seal block 26, can evaporate the inside smog of admission line 2 because the water smoke that the condensation formed, avoid the particulate matter to attach to admission line 2 inner wall.

To accelerate the introduction of gases such as carbon dioxide; as shown in fig. 1-3, a first partition plate 22 is welded between the outer wall of the top of the support plate 16 and the inner wall of the top of the housing 1, a carbon dioxide collecting box 9 is arranged on the outer wall of the top of the support plate 16, an air return pipe 8 is welded on the outer wall of one side of the carbon dioxide collecting box 9, one end of the air return pipe 8, which is far away from the carbon dioxide collecting box 9, is welded on the outer wall of one side of the heating box 6, and the outer wall of one side of the first partition plate 22, the outer walls of two sides of the carbon; by arranging the first connecting pipe 10 passing through the carbon dioxide collecting tank 9 at the bottom of the carbon dioxide collecting tank 9, air is again introduced into the heating tank 6 through the return air pipe 8 due to the density of gas such as carbon dioxide, which is higher than that of air, thereby realizing the circulation of air.

In order to filter and collect the smoke; as shown in fig. 1-3, a second partition plate 23 and two slide ways 20 are respectively welded between the outer wall of the bottom of the support plate 16 and the inner wall of the bottom of the housing 1, the inner wall of the bottom of the housing 1 is provided with activated carbon 11, and a filter plate 21 is slidably connected between the two slide ways 20; will make filter 21 and active carbon 11 be in independent cavity through second baffle 23, avoid causing the interference to the filtration absorption of particulate matter, be convenient for install and dismantle filter 21 through slide 20, active carbon 11 has stronger adsorption, can adsorb the particulate matter, and filter 21 can be ceramic filter 21, porous filter 21 etc..

In order to collect and remove the effusion mixed in the laparoscopic surgery; as shown in fig. 1, the cleaning assembly comprises a liquid accumulation collecting box 5 and a collecting tank 14, the liquid accumulation collecting box 5 is arranged on the outer wall of the top of the supporting plate 16, the collecting tank 14 is arranged on the inner wall of the bottom of the liquid accumulation collecting box 5, a cleaning pipeline 3 is welded on the outer wall of the air inlet pipeline 2, and a sealing buckle 4 is arranged on the outer wall of the top of the cleaning pipeline 3; can wash 2 insides of admission line through wasing pipeline 3, avoid 2 insides of admission line because the hydrops takes place to block up, can collect the hydrops through collecting vat 14.

In order to remove the gases from the fumes; as shown in fig. 1 and 2, a sodium hydroxide holding cup 13 is arranged on the inner wall of the bottom of the shell 1, an air suction pipeline 15 is welded on the outer wall of one side of the shell 1, a second connecting pipe 12 is welded on the outer wall of one side of the second partition plate 23, and one end of the air suction pipeline 15 and one end of the second connecting pipe 12, which are far away from the second partition plate 23, are both arranged inside the sodium hydroxide holding cup 13; can collect and get rid of carbon dioxide through sodium hydroxide, in this embodiment, also can set up two or more sodium hydroxides and place the board for hold different chemical reagent, be arranged in smog harmful gas's the getting rid of.

When the device is used, the air inlet pipeline 2 is connected to one end of the puncture pipeline, the air inlet pipeline 2 is connected with air, the air inlet pipeline 15 is connected with a negative pressure device, irritant gas and carbon dioxide can flow, the circular sealing block 26 is used for sealing the heating pipe 17 by rotating the knob 24, smoke enters the carbon dioxide collecting box 9 through the air inlet pipeline 2, the carbon dioxide gas density is greater than the air density, the air enters the heating box 6 through the air return tank, the smoke flowing speed can be accelerated, the smoke is adsorbed by the active carbon 11 and filtered by the filter plate 21, particulate matters in the smoke are collected, then the gas enters the sodium hydroxide placing cup 13 through the second connecting pipe 12, the carbon dioxide in the gas can be collected through the sodium hydroxide placing cup 13, in the smoke conveying process, effusion in the abdominal cavity of a patient easily enters the air inlet pipeline 2, will produce the risk of jam to admission line 2, wash admission line 2 through pouring into liquid into to washing pipeline 3 in, hydrops after the washing gets into to collect the groove 14 in, smog enters into admission line 2, in first connecting pipe 10 and the second connecting pipe 12, because smog condensation easily causes the pipe wall to produce water smoke, can cause the smog granule to adhere to on the pipe wall for a long time, form the spot, can be with the leading-in pipeline of hot-air through flabellum 7 and hot plate 18, evaporate the water smoke in the pipeline, can reduce thermal loss through return air pipe 8, improve the efficiency that smog was got rid of, in order to improve the inside leakproofness of shell 1, can seal shell 1 through hinge and closing plate, also be convenient for simultaneously change each subassembly, the convenience that smog was got rid of has been improved.

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 the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a controllability side opening attracts peritoneoscope smog duster for surgery, includes shell (1), washs the subassembly, its characterized in that, shell (1) one side inner wall welding has admission line (2), the welding has backup pad (16) between shell (1) inner wall all around, admission line (2) outer wall welding has heating pipe (17), shell (1) top outer wall has heating cabinet (6) through the bolt fastening, heating cabinet (6) one side outer wall has driving motor (19) through the bolt fastening, driving motor (19) output end welding has flabellum (7), there is heating plate (18) through the bolt fastening between heating cabinet (6) both sides inner wall, and the heating pipe (17) keep away from the one end of admission line (2) and weld in heating cabinet (6) one side outer wall, admission line (2) outer wall is provided with communicating pipe (25), the outer wall of the top of the communicating pipe (25) is rotatably connected with a knob (24), and a circular sealing block (26) is welded on the outer wall of the bottom of the knob (24).

2. The laparoscopic smoke remover for the controlled side hole aspiration surgery according to claim 1, wherein a first baffle (22) is welded between the outer wall of the top of the supporting plate (16) and the inner wall of the top of the housing (1), and the outer wall of the top of the supporting plate (16) is provided with a carbon dioxide collecting box (9).

3. The laparoscopic smoke remover for the lateral hole aspiration surgery with controllability according to claim 2, wherein a return air pipe (8) is welded to the outer wall of one side of the carbon dioxide collecting tank (9), and one end of the return air pipe (8) far away from the carbon dioxide collecting tank (9) is welded to the outer wall of one side of the heating tank (6).

4. The laparoscopic smoke remover for lateral hole aspiration surgery with controllability according to claim 3, wherein the outer wall of one side of said first partition plate (22), the outer wall of both sides of said carbon dioxide collecting tank (9) and the outer wall of the top of said supporting plate (16) are connected by the same first connecting pipe (10).

5. The laparoscopic smoke remover for the controlled side hole aspiration surgery according to claim 1, wherein a second partition plate (23) and two slide ways (20) are respectively welded between the outer wall of the bottom of the supporting plate (16) and the inner wall of the bottom of the shell (1), the inner wall of the bottom of the shell (1) is provided with activated carbon (11), and a filter plate (21) is slidably connected between the two slide ways (20).

6. The laparoscopic smoke remover for controllable side hole aspiration surgery according to claim 1, wherein said cleaning assembly comprises a effusion collection box (5) and a collection groove (14), said effusion collection box (5) being arranged on the top outer wall of the support plate (16).

7. The controllable side hole suction surgical laparoscope smoke remover according to claim 6, wherein said collecting groove (14) is arranged on the bottom inner wall of the accumulated liquid collecting box (5).

8. The laparoscopic smoke remover for the controlled side hole aspiration surgery according to claim 7, wherein a cleaning pipeline (3) is welded on the outer wall of the air inlet pipeline (2), and a sealing buckle (4) is arranged on the outer wall of the top of the cleaning pipeline (3).

9. The laparoscopic smoke remover for the controlled side hole aspiration surgery according to claim 1, wherein a sodium hydroxide placing cup (13) is arranged on the inner wall of the bottom of the shell (1), and an air suction pipeline (15) is welded on the outer wall of one side of the shell (1).

10. The laparoscopic smoke remover for the lateral hole aspiration surgery with controllability according to claim 9, wherein a second connecting pipe (12) is welded to the outer wall of one side of the second partition plate (23), and one end of the suction pipe (15) and one end of the second connecting pipe (12) far away from the second partition plate (23) are both arranged inside the sodium hydroxide containing cup (13).