Suction leather hose convenient for tobacco-liquid separation

Abstract

The utility model discloses a suction leather hose convenient for tobacco-liquid separation, which comprises a separation pipe, the separation pipe is connected with a fixing frame and a liquid discharge pipe, the separation pipe is connected with a smoke guide inclined pipe and a body fluid guide pipe, the smoke guide inclined pipe is connected with a filter plate and an external pipe, the body fluid guide pipe is connected with a gathering pipe, and the gathering pipe is connected with a one-way rotating isolation door and a Y-shaped pipe. The Y-shaped pipe wraps the smoke suction branch pipe and the body fluid suction branch pipe, the smoke suction branch pipe is connected with a control valve and a smoke suction head, and the body fluid suction branch pipe is connected with a liquid suction head. The device has the beneficial effects that the collected body fluid and smoke are separated, the whole separation work is small in workload, the work is simple, and the work efficiency is high; the body fluid and smoke separation effect is effectively improved; the use safety of the suction leather hose is effectively improved; the phenomenon that the pneumoperitoneum pressure cannot be maintained due to the fact that the smoke discharging speed is too high is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of suction tubes, in particular to a suction leather tube which is convenient for separating smoke and liquid. Background Art

[0002] Minimally invasive surgery produces gaseous substances, also known as aerosols, burning smoke, and thermal plumes. These fumes not only obstruct the vision of surgical personnel, but also release toxic and harmful substances into the air, causing headaches, eye and mucosal inflammation, and other symptoms to operating room personnel. In order to solve this problem conveniently, a Y-shaped suction tube is generally used to solve this problem. Existing Y-shaped suction tubes such as Figure 1 As shown, it includes a main pipe connected to the suction device, and the end of the main pipe away from the suction device is connected with a Y-shaped body fluid suction branch for sucking body fluid and a smoke suction branch for sucking smoke. Although the existing Y-shaped suction leather tube sucks body fluid through the body fluid suction branch and sucks smoke through the smoke suction branch under the drive of the suction device, the body fluid and the smoke are finally discharged from the main pipe as a whole, and the body fluid collector does not have the smoke processing function. Therefore, the body fluid collector still needs to separate the body fluid and the smoke. The entire separation work is heavy, cumbersome, and inefficient. Therefore, a suction leather tube that is convenient for separating smoke and liquid is urgently needed. Utility Model Content

[0003] In order to solve the above problems, especially to address the deficiencies in the prior art, the utility model provides a suction leather tube that is convenient for smoke-liquid separation and can solve the above problems.

[0004] In order to achieve the above purpose, the utility model adopts the following technical means:

[0005] The smoke collecting tube of claim 1 is a pipe which is arranged on the top of the pipe and has a fixing frame for holding the pipe in a horizontal position. The pipe is connected to a drain pipe at the bottom of the pipe. The left side of the pipe is detachably connected to a smoke guiding inclined pipe. A filter plate is connected inside the smoke guiding inclined pipe. The end of the smoke guiding inclined pipe away from the pipe is detachably connected to an external pipe. The right side of the pipe is detachably connected to a body fluid guiding pipe. The end of the body fluid guiding pipe away from the pipe is detachably connected to a collecting pipe. The connecting end of the collecting pipe and the body fluid guiding pipe is rotatably connected to a one-way rotating isolation door which rotates toward the direction of the pipe. The end of the collecting pipe away from the body fluid guiding pipe is connected to a Y-shaped pipe. The Y-shaped pipe covers a smoke suction branch pipe and a body fluid suction branch pipe. The smoke suction branch pipe is connected to a control valve. The end of the smoke suction branch pipe away from the collecting pipe is connected to a smoke suction head. The end of the body fluid suction branch pipe away from the collecting pipe is connected to a liquid suction head.

[0006] A further solution of the utility model is that the inner wall of the smoke guiding inclined tube is connected with a plurality of groups of evenly distributed fasteners, and the smoke guiding inclined tube is detachably connected to the filter plate through the fasteners.

[0007] A further solution of the utility model is that the filter plate is made of stainless steel.

[0008] A further solution of the utility model is that a handle is connected to the side of the filter plate.

[0009] A further solution of the utility model is that the fixing frame, the separation tube and the drainage tube are all made of plastic.

[0010] A further solution of the utility model is that the fixing frame, the separation tube and the liquid discharge tube are integrally formed by injection molding.

[0011] A further solution of the utility model is that the collecting pipe, the smoke suction branch pipe and the body fluid suction branch pipe are all transparent hoses.

[0012] A further solution of the utility model is that the control valve is a hose flow rate regulator.

[0013] A further solution of the utility model is that the smoke suction head is a trumpet-shaped structure.

[0014] A further solution of the utility model is that the liquid suction head is a cone-shaped structure.

[0015] Beneficial effects of the utility model:

[0016] 1. The end of the collecting tube of the utility model is connected with a body fluid guide tube, the body fluid guide tube is connected with a smoke guide inclined tube through a separation tube, the smoke guide inclined tube is connected with an external tube of an external suction device, the suction device draws air, the smoke suction branch tube absorbs smoke, the body fluid suction branch tube absorbs body fluid, the smoke and body fluid are collected through the collecting tube and transmitted to the body fluid guide tube, driven by the suction device, the smoke and body fluid continue to flow to the separation tube, when the smoke and body fluid reach the separation tube, the body fluid flows to the drainage tube under the influence of gravity, and the smoke flows to the smoke guide inclined tube under the influence of suction, at this time, the collected body fluid and smoke have completed the separation work, the workload of the whole separation work is small, the work is simple, and the work efficiency is high.

[0017] 2. The smoke guiding inclined tube of the utility model is cut obliquely, and at the same time, a filter plate is connected inside the smoke guiding inclined tube. The double setting can effectively prevent body fluids from flowing out of the smoke guiding inclined tube, and effectively improve the effect of separating body fluids from smoke.

[0018] 3. The connecting end of the collecting tube and the body fluid guide tube of the utility model is rotatably connected with a one-way rotating isolation door that rotates toward the separation tube. The one-way rotating isolation door can effectively prevent backflow in the collecting tube and effectively improve the safety of the suction tube when in use.

[0019] 4. The smoke suction branch pipe of the utility model is connected to a control valve. When the smoke suction branch pipe is sucking smoke, the suction force of the smoke suction branch pipe can be adjusted through the control valve, so that the smoke exhaust speed and smoke exhaust volume can be controlled, effectively preventing the phenomenon that the pneumoperitoneum pressure cannot be maintained due to the smoke exhaust speed being too fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of an existing Y-shaped suction leather tube;

[0021] Figure 2 It is a schematic diagram of the structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the structure decomposition of the utility model;

[0023] Figure 4 It is a side view of the smoke guiding inclined pipe of the utility model;

[0024] Figure 5 It is a side view of the filter plate of the utility model;

[0025] Figure 6 It is a cross-sectional view of one end of the collecting pipe of the utility model;

[0026] Reference numerals:

[0027] External pipe 1, smoke guiding inclined pipe 2, fastener 3, filter plate 4, handle 5, fixing frame 6, separation pipe 7, body fluid guiding pipe 8, one-way rotating isolation door 9, collecting pipe 10, smoke suction branch pipe 11, control valve 12, smoke suction head 13, liquid suction head 14, body fluid suction branch pipe 15, drainage pipe 16. DETAILED DESCRIPTION

[0028] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Example 1

[0030] like Figure 2-6As shown, the utility model provides a suction leather tube for facilitating smoke-liquid separation, which includes a separation tube 7, a fixing frame 6 for keeping the separation tube 7 horizontally arranged is connected to the top of the separation tube 7, a liquid discharge pipe 16 is connected to the bottom of the separation tube 7, a smoke guiding inclined tube 2 is detachably connected to the left side of the separation tube 7, a filter plate 4 is connected inside the smoke guiding inclined tube 2, an external tube 1 is detachably connected to the end of the smoke guiding inclined tube 2 away from the separation tube 7, a body fluid guiding tube 8 is detachably connected to the right side of the separation tube 7, and the end of the body fluid guiding tube 8 away from the separation tube 7 The body fluid suction branch pipe 15 is detachably connected to the collecting pipe 10, and the connecting end of the collecting pipe 10 and the body fluid guide pipe 8 is rotatably connected to a one-way rotating isolation door 9 that rotates toward the separation pipe 7. The end of the collecting pipe 10 away from the body fluid guide pipe 8 is connected to a Y-shaped pipe, and the Y-shaped pipe wraps a smoke suction branch pipe 11 and a body fluid suction branch pipe 15. The smoke suction branch pipe 11 is connected to a control valve 12, and the end of the smoke suction branch pipe 11 away from the collecting pipe 10 is connected to a smoke suction head 13, and the end of the body fluid suction branch pipe 15 away from the collecting pipe 10 is connected to a liquid suction head 14.

[0031] How it works

[0032] During the operation, if the operation needs to exhaust smoke and body fluids, the separation tube 7 is fixed horizontally by the fixing frame 6, the external pipe 1 is connected to the external suction device, the suction device is connected to the external waste gas treatment equipment, the drainage pipe 16 is connected to the external liquid collection bottle, the smoke suction branch pipe 11 and the body fluid suction branch pipe 15 are extended into the abdominal cavity from the same wound, the suction device is started, and the suction device generates suction. At this time, the smoke suction branch pipe 11 is used to quickly absorb the smoke generated during the operation. When the smoke suction branch pipe 11 is sucking smoke, the control valve 12 is used to adjust the smoke suction branch pipe 11. The suction force is used to prevent the phenomenon that the smoke exhaust speed is too fast and the pneumoperitoneum pressure cannot be maintained. The body fluid suction branch 15 realizes the discharge of body fluid. The smoke and body fluid are collected through the collecting pipe 10 and transmitted to the body fluid guide pipe 8. Driven by the aspirator, the smoke and body fluid continue to flow to the separation tube 7. When the smoke and body fluid reach the separation tube 7, the body fluid flows to the drainage pipe 16 under the influence of gravity and is collected in the liquid collection bottle. The smoke flows to the smoke guide inclined pipe 2 under the influence of suction, and finally flows into the exhaust gas treatment equipment under the suction of the aspirator and is centrally treated.

[0033] Example 2

[0034] like Figure 2-6As shown, the utility model provides a suction leather tube for facilitating smoke-liquid separation, which includes a separation tube 7, a fixing frame 6 for keeping the separation tube 7 horizontally arranged is connected to the top of the separation tube 7, a liquid discharge pipe 16 is connected to the bottom of the separation tube 7, a smoke guiding inclined tube 2 is detachably connected to the left side of the separation tube 7, a filter plate 4 is connected inside the smoke guiding inclined tube 2, an external tube 1 is detachably connected to the end of the smoke guiding inclined tube 2 away from the separation tube 7, a body fluid guiding tube 8 is detachably connected to the right side of the separation tube 7, and the end of the body fluid guiding tube 8 away from the separation tube 7 The body fluid suction branch pipe 15 is detachably connected to the collecting pipe 10, and the connecting end of the collecting pipe 10 and the body fluid guide pipe 8 is rotatably connected to a one-way rotating isolation door 9 that rotates toward the separation pipe 7. The end of the collecting pipe 10 away from the body fluid guide pipe 8 is connected to a Y-shaped pipe, and the Y-shaped pipe wraps a smoke suction branch pipe 11 and a body fluid suction branch pipe 15. The smoke suction branch pipe 11 is connected to a control valve 12, and the end of the smoke suction branch pipe 11 away from the collecting pipe 10 is connected to a smoke suction head 13, and the end of the body fluid suction branch pipe 15 away from the collecting pipe 10 is connected to a liquid suction head 14.

[0035] The inner wall of the smoke guiding inclined tube 2 is connected with a plurality of evenly distributed fasteners 3, and the smoke guiding inclined tube 2 is detachably connected to the filter plate 4 through the fasteners 3. This arrangement can facilitate the user to replace the filter plate 4, and can effectively improve the replacement efficiency of the filter plate 4.

[0036] The filter plate 4 is made of stainless steel. The stainless steel product has good hardness, and at the same time, also has good wear resistance and corrosion resistance. The filter plate 4 made of stainless steel has a long service life.

[0037] The side of the filter plate 4 is connected with a handle 5. This arrangement can facilitate the user to pull the handle 5, and can effectively improve the working efficiency and working effect of the filter plate 4.

[0038] The fixing frame 6, the separation tube 7 and the liquid discharge pipe 16 are all made of plastics. The plastics have a lighter quality and better wear resistance and corrosion resistance. The fixing frame 6, the separation tube 7 and the liquid discharge pipe 16 made of plastics have a long service life.

[0039] The fixing frame 6, the separation tube 7 and the liquid discharge tube 16 are integrally formed by injection molding. This arrangement can effectively improve the tightness between the fixing frame 6, the separation tube 7 and the liquid discharge tube 16, and can effectively prevent the occurrence of separation.

[0040] Example 3

[0041] like Figure 2-6As shown, the utility model provides a suction leather tube for facilitating smoke-liquid separation, which includes a separation tube 7, a fixing frame 6 for keeping the separation tube 7 horizontally arranged is connected to the top of the separation tube 7, a liquid discharge pipe 16 is connected to the bottom of the separation tube 7, a smoke guiding inclined tube 2 is detachably connected to the left side of the separation tube 7, a filter plate 4 is connected inside the smoke guiding inclined tube 2, an external tube 1 is detachably connected to the end of the smoke guiding inclined tube 2 away from the separation tube 7, a body fluid guiding tube 8 is detachably connected to the right side of the separation tube 7, and the end of the body fluid guiding tube 8 away from the separation tube 7 The body fluid suction branch pipe 15 is detachably connected to the collecting pipe 10, and the connecting end of the collecting pipe 10 and the body fluid guide pipe 8 is rotatably connected to a one-way rotating isolation door 9 that rotates toward the separation pipe 7. The end of the collecting pipe 10 away from the body fluid guide pipe 8 is connected to a Y-shaped pipe, and the Y-shaped pipe wraps a smoke suction branch pipe 11 and a body fluid suction branch pipe 15. The smoke suction branch pipe 11 is connected to a control valve 12, and the end of the smoke suction branch pipe 11 away from the collecting pipe 10 is connected to a smoke suction head 13, and the end of the body fluid suction branch pipe 15 away from the collecting pipe 10 is connected to a liquid suction head 14.

[0042] The central tube 10, the smoke suction branch tube 11, and the body fluid suction branch tube 15 are all transparent hoses. This arrangement is convenient for users to plug and connect, and can be convenient for users to pass through the flow state, and can effectively improve the working effect of the central tube 10, the smoke suction branch tube 11, and the body fluid suction branch tube 15.

[0043] The control valve 12 is a hose flow rate regulator, which has a simple structure and is easy to use, and can effectively improve the working effect of the control valve 12 and the working efficiency of the control valve 12.

[0044] The smoke suction head 13 is a trumpet-shaped structure. This arrangement can facilitate the smoke suction head 13 to quickly absorb smoke, can effectively improve the working effect of the smoke suction head 13, and can effectively improve the working efficiency of the smoke suction head 13.

[0045] The liquid suction head 14 is a cone-shaped structure, which can facilitate the liquid suction head 14 to quickly absorb liquid, effectively improve the working effect of the liquid suction head 14, and effectively improve the working efficiency of the liquid suction head 14.

[0046] The examples given in the present invention are not limitations on the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here, and the obvious changes or modifications derived from them are still within the scope of protection of the present invention.

Claims

1. A suction leather tube for facilitating the separation of smoke and liquid, characterized in that: The separation tube (7) is enclosed, the top of the separation tube (7) is connected to a fixing frame (6) for keeping the separation tube (7) arranged horizontally, the bottom of the separation tube (7) is connected to a drainage pipe (16), the left side of the separation tube (7) is detachably connected to a smoke guiding inclined tube (2), the inside of the smoke guiding inclined tube (2) is connected to a filter plate (4), the end of the smoke guiding inclined tube (2) away from the separation tube (7) is detachably connected to an external tube (1), the right side of the separation tube (7) is detachably connected to a body fluid guiding tube (8), the end of the body fluid guiding tube (8) away from the separation tube (7) is detachably connected to a collecting tube ( 10), the connecting end of the collecting pipe (10) and the body fluid guide pipe (8) is rotatably connected to a one-way rotating isolation door (9) that rotates toward the separation pipe (7), the end of the collecting pipe (10) away from the body fluid guide pipe (8) is connected to a Y-shaped pipe, the Y-shaped pipe surrounds a smoke suction branch pipe (11) and a body fluid suction branch pipe (15), the smoke suction branch pipe (11) is connected to a control valve (12), the end of the smoke suction branch pipe (11) away from the collecting pipe (10) is connected to a smoke suction head (13), and the end of the body fluid suction branch pipe (15) away from the collecting pipe (10) is connected to a liquid suction head (14).

2. A suction leather tube for facilitating smoke-liquid separation according to claim 1, characterized in that: The inner wall of the smoke guiding inclined tube (2) is connected to a plurality of groups of evenly distributed fasteners (3), and the smoke guiding inclined tube (2) is detachably connected to the filter plate (4) via the fasteners (3).

3. A suction leather tube for facilitating smoke-liquid separation according to claim 2, characterized in that: The filter plate (4) is made of stainless steel.

4. A suction leather tube for facilitating smoke-liquid separation according to claim 3, characterized in that: A handle (5) is connected to the side of the filter plate (4).

5. The suction leather tube for facilitating smoke-liquid separation according to claim 1, characterized in that: The fixing frame (6), the separation tube (7) and the liquid discharge tube (16) are all made of plastic.

6. A suction leather tube for facilitating smoke-liquid separation according to claim 5, characterized in that: The fixing frame (6), the separation tube (7) and the liquid discharge tube (16) are integrally formed by injection molding.

7. The suction leather tube for facilitating smoke-liquid separation according to claim 1, characterized in that: The collecting pipe (10), the smoke suction branch pipe (11), and the body fluid suction branch pipe (15) are all transparent hoses.

8. The suction leather tube for facilitating smoke-liquid separation according to claim 1, characterized in that: The control valve (12) is a hose flow rate regulator.

9. The suction leather tube for facilitating smoke-liquid separation according to claim 1, characterized in that: The smoke suction head (13) is a trumpet-shaped structure.

10. The suction leather tube for facilitating smoke-liquid separation according to claim 1, characterized in that: The liquid suction head (14) is a cone-shaped structure.

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