Structure for cleaning connecting pipeline of electronic gastrointestinal endoscope

Abstract

The utility model relates to the technical field of gastrointestinal endoscope cleaning, in particular to an electronic gastrointestinal endoscope cleaning connecting pipeline structure which comprises a gastrointestinal endoscope body, a suction opening is fixedly connected to the upper portion of the right end of the gastrointestinal endoscope body, and an air-water opening is fixedly connected to the middle of the right end of the gastrointestinal endoscope body. The lower portion of the right end of the gastrointestinal endoscope body is fixedly connected with a working channel, and the suction opening, the air-water opening and the working channel are jointly and movably connected with a connecting mechanism. According to the structure for cleaning the connecting pipeline of the electronic gastrointestinal endoscope, through the arrangement of the connecting mechanism, a plurality of ports needing to be cleaned can be cleaned in sequence under the conditions that a faucet is not closed and the cleaning pipe is not pulled out, and the operation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gastroenteroscopy cleaning, in particular to a structure of a cleaning connecting pipeline for an electronic gastroenteroscopy. Background Art

[0002] Gastroenteroscope cleaning refers to the process of cleaning and disinfecting a used gastroenteroscope. Before and after using a gastroenteroscope, medical institutions will perform strict cleaning and disinfection operations to ensure the hygiene and safety of the instrument. The cleaning process generally includes steps such as preliminary cleaning, advanced cleaning and disinfection, and is treated with special cleaning agents and disinfectants. This can effectively kill bacteria, viruses and other pathogenic microorganisms and avoid cross-infection. At present, the cleaning of gastroenteroscopes mostly involves inserting a hose into the suction port, pulling it out after cleaning and inserting it into the air and water port, pulling it out after cleaning and inserting it into the working channel, and cleaning it in turn. When pulling it out, the valve needs to be closed before operating, which is time-consuming and cumbersome. Therefore, we have introduced a structure for the cleaning connection pipeline of an electronic gastroenteroscope. Utility Model Content

[0003] The main purpose of the utility model is to provide a structure for cleaning a connecting pipe of an electronic gastroenteroscope, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A structure of an electronic gastroenteroscope cleaning connection pipeline comprises a gastroenteroscope body, wherein the upper right end of the gastroenteroscope body is fixedly connected with a suction port, the middle right end of the gastroenteroscope body is fixedly connected with an air and water port, the lower right end of the gastroenteroscope body is fixedly connected with a working channel, and the suction port, the air and water port and the working channel are movably connected together with a connecting mechanism.

[0006] Preferably, the connecting mechanism includes a main pipeline, an injection pipe is fixedly connected to the right portion of the outer surface of the main pipeline, and a No. 3 branch pipe, a No. 1 branch pipe and a No. 2 branch pipe are fixedly connected to the left portion of the outer surface of the main pipeline in sequence from top to bottom, a No. 3 hose is fixedly connected to the end of the No. 3 branch pipe away from the main pipeline, a No. 2 hose is fixedly connected to the end of the No. 1 branch pipe away from the main pipeline, and a No. 1 hose is fixedly connected to the end of the No. 2 branch pipe away from the main pipeline, and a sealing ring is fixedly connected to the outer surface of the No. 1 hose, the outer surface of the No. 2 hose, and the outer surface of the No. 3 hose.

[0007] Preferably, one end of the No. 3 hose away from the No. 3 branch pipe is movably connected to the suction port, one end of the No. 2 hose away from the No. 1 branch pipe is movably connected to the air and water port, and one end of the No. 1 hose away from the No. 2 branch pipe is movably connected to the working channel.

[0008] Preferably, the No. 3 branch pipe, the No. 1 branch pipe, the No. 2 branch pipe and the main pipe are interconnected.

[0009] Preferably, the outer surfaces of the No. 3 branch pipe, the No. 1 branch pipe and the No. 2 branch pipe are all interspersed with round rods that are movably connected, the front ends of the three round rods are fixedly connected with knobs, the rear ends of the three round rods are fixedly connected with spheres, and the outer surfaces of the three spheres are opened with through holes.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] By setting a connecting mechanism, the No. 3 hose, the No. 2 hose and the No. 1 hose are respectively inserted into the suction port, the air and water port and the working channel. When the suction port, the air and water port and the working channel need to be cleaned one by one, it is only necessary to rotate the knobs on the No. 3 branch pipe, the No. 1 branch pipe and the No. 2 branch pipe so that the knobs drive the round rod and the sphere to rotate, and the No. 3 branch pipe, the No. 1 branch pipe and the No. 2 branch pipe are opened as needed, so that the suction port, the air and water port and the working channel can be cleaned in turn without closing the water valve or pulling out, thereby improving convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of a cleaning connection pipeline of an electronic gastroenteroscopy according to the utility model;

[0013] Figure 2 This is a schematic diagram of the overall structure of a connection mechanism for cleaning a connection pipeline of an electronic gastroenteroscope according to the utility model;

[0014] Figure 3 The utility model is a schematic diagram of the No. 3 branch pipe cross-section structure of the structure of the electronic gastroenteroscopy cleaning connection pipeline.

[0015] In the figure: 1. gastroenteroscopy body; 2. working channel; 3. air and water ports; 4. connecting mechanism; 5. suction port; 41. main pipeline; 42. injection tube; 43. branch pipe No. 1; 44. branch pipe No. 2; 45. hose No. 1; 46. sealing ring; 47. hose No. 2; 48. hose No. 3; 49. branch pipe No. 3; 491. sphere; 492. through hole; 493. round rod; 494. knob. DETAILED DESCRIPTION

[0016] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0017] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] See also Figure 1-3 , the utility model provides a technical solution:

[0020] A structure of an electronic gastroenteroscope cleaning connection pipeline comprises a gastroenteroscope body 1, a suction port 5 is fixedly connected to the upper right end of the gastroenteroscope body 1, a gas and water port 3 is fixedly connected to the middle right end of the gastroenteroscope body 1, a working channel 2 is fixedly connected to the lower right end of the gastroenteroscope body 1, and the suction port 5, the gas and water port 3 and the working channel 2 are movably connected together with a connecting mechanism 4.

[0021] In this embodiment, the connecting mechanism 4 includes a main pipeline 41, the right part of the outer surface of the main pipeline 41 is fixedly connected to the injection pipe 42, the left part of the outer surface of the main pipeline 41 is fixedly connected to the No. 3 branch pipe 49, the No. 1 branch pipe 43 and the No. 2 branch pipe 44 in sequence from top to bottom, the No. 3 branch pipe 49 is fixedly connected to the No. 3 hose 48 at one end away from the main pipeline 41, the No. 1 branch pipe 43 is fixedly connected to the No. 2 hose 47 at one end away from the main pipeline 41, and the No. 1 hose 45 is fixedly connected to the No. 1 hose 45, the No. 2 hose 47, and the No. 3 hose 48. The outer surface is fixedly connected to the outer surface of the No. 1 hose 45, the No. 2 hose 47, and the No. 3 hose 48. The end of the No. 3 hose 48 away from the No. 3 branch pipe 49 is interlaced and movably connected with the suction port 5. One end of the No. 2 hose 47 away from the No. 1 branch pipe 43 is movably connected with the air and water port 3, and one end of the No. 1 hose 45 away from the No. 2 branch pipe 44 is movably connected with the working channel 2; the No. 3 branch pipe 49, the No. 1 branch pipe 43, the No. 2 branch pipe 44 and the main pipeline 41 are connected; the outer surfaces of the No. 3 branch pipe 49, the No. 1 branch pipe 43 and the No. 2 branch pipe 44 are all movably connected with round rods 493, the front ends of the three round rods 493 are fixedly connected with knobs 494, the rear ends of the three round rods 493 are fixedly connected with spheres 491, and the outer surfaces of the three spheres 491 are opened with through holes 492, and the No. 3 branch pipe 49, the No. 1 branch pipe 43 and the No. 2 branch pipe 44 can be selectively opened or closed under the action of the spheres 491.

[0022] It should be noted that the utility model is a structure for cleaning connecting pipes of an electronic gastroenteroscope. During use, the No. 3 hose 48, the No. 2 hose 47 and the No. 1 hose 45 are respectively inserted into the suction port 5, the air and water port 3 and the working channel 2, and then the end of the injection tube 42 is connected to the faucet. When it is necessary to clean the suction port 5, the air and water port 3 and the working channel 2 one by one, the knobs 494 on the No. 3 branch pipe 49, the No. 1 branch pipe 43 and the No. 2 branch pipe 44 are rotated as needed, so that the knobs 494 drive the round rod 493 and the sphere 491 to rotate, thereby controlling the No. 3 branch pipe 49, the No. 1 branch pipe 43 and the No. 2 branch pipe 44 to open as needed, so that the suction port 5, the air and water port 3 and the working channel 2 can be cleaned in turn without closing the water valve and pulling out, thereby improving convenience.

[0023] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A structure for cleaning a connecting pipe of an electronic gastroenteroscope, comprising a gastroenteroscope body (1), characterized in that: The upper right end of the gastroenteroscope body (1) is fixedly connected with a suction port (5), the middle right end of the gastroenteroscope body (1) is fixedly connected with an air and water port (3), the lower right end of the gastroenteroscope body (1) is fixedly connected with a working channel (2), and the suction port (5), the air and water port (3) and the working channel (2) are movably connected together with a connecting mechanism (4); The connecting mechanism (4) comprises a main pipeline (41), the right portion of the outer surface of the main pipeline (41) is fixedly connected to an injection pipe (42), the left portion of the outer surface of the main pipeline (41) is fixedly connected to a No. 3 branch pipe (49), a No. 1 branch pipe (43) and a No. 2 branch pipe (44) in sequence from top to bottom, the end of the No. 3 branch pipe (49) away from the main pipeline (41) is fixedly connected to a No. 3 hose (48), the end of the No. 1 branch pipe (43) away from the main pipeline (41) is fixedly connected to a No. 2 hose (47), the end of the No. 2 branch pipe (44) away from the main pipeline (41) is fixedly connected to a No. 1 hose (45), and the outer surfaces of the No. 1 hose (45), the No. 2 hose (47) and the No. 3 hose (48) are all fixedly connected to sealing rings (46).

2. The structure of the electronic gastroenteroscopy cleaning connection pipe according to claim 1, characterized in that: One end of the No. 3 hose (48) away from the No. 3 branch pipe (49) is movably connected to the suction port (5), one end of the No. 2 hose (47) away from the No. 1 branch pipe (43) is movably connected to the gas-water port (3), and one end of the No. 1 hose (45) away from the No. 2 branch pipe (44) is movably connected to the working channel (2).

3. The structure of the electronic gastroenteroscope cleaning connection pipe according to claim 1, characterized in that: The third branch pipe (49), the first branch pipe (43), the second branch pipe (44) and the main pipe (41) are interconnected.

4. The structure of the electronic gastroenteroscopic cleaning connection pipe according to claim 1, characterized in that: Round rods (493) are inserted and movably connected to the outer surfaces of the No. 3 branch pipe (49), the No. 1 branch pipe (43) and the No. 2 branch pipe (44), the front ends of the three round rods (493) are fixedly connected to knobs (494), the rear ends of the three round rods (493) are fixedly connected to spheres (491), and the outer surfaces of the three spheres (491) are provided with through holes (492).

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