Endoscopic treatment auxiliary device

Abstract

The invention belongs to the technical field of endoscopes, particularly relates to an endoscopic treatment auxiliary device, and aims at solving the problems that an existing oral cavity endoscope is insufficient in protection, inconvenient to adjust and tedious in cleaning, the following scheme is provided, the endoscopic treatment auxiliary device comprises a machine shell, and the machine shell comprises a side face shell cover, a controller, an isolation plate, a line pipe containing area and an electric appliance taking and placing area; the interior of the machine shell is divided into a wire pipe containing area and an electric appliance taking and placing area by the isolation plate, the controller is installed on the top of the machine shell, a power source is installed in the machine shell, the gas control mechanism is installed on the machine shell, the protection pipe conveying mechanism is installed in the machine shell, a protection pipe is connected to the protection pipe conveying mechanism, and the protection pipe is connected to the protection pipe conveying mechanism. An endoscope tube mechanism is connected to the protection tube and arranged on the outer side of the machine shell. The device is compact in structure, automatic conveying of the protection pipe and debris adsorption are achieved, and cross infection is prevented; the endoscope is locked at multiple angles, the length is adjusted, and the adaptability is high; oral cavity cleaning and waste liquid and lens condensate water recovery are integrated.

Description

Technical Field

[0001] This invention relates to the field of endoscopy technology, and more particularly to an endoscopic treatment auxiliary device. Background Technology

[0002] In endoscopic examinations and treatments of the oral cavity and larynx, the endoscope needs to be equipped with functions such as irrigation fluid delivery and waste fluid aspiration to ensure a clear endoscopic view. Current technologies have the following shortcomings: Lack of operational coordination: The endoscope's angle adjustment, insertion depth control, and other operations are completely independent of the fluid delivery function of the auxiliary device. Medical staff need to simultaneously manage the endoscope operation and the flow / start / stop control of the auxiliary device, which is cumbersome and easily distracts them, reducing treatment efficiency.

[0003] Low structural integration: The peristaltic pump, liquid storage bottle, control host and other modules are scattered, the pipeline connection is complicated, and problems such as pipeline entanglement and joint disconnection are easy to occur; in addition, there is no coordinated linkage design between modules, and it is impossible to adaptively adjust fluid parameters (such as flow rate and pressure) according to the working status of the endoscope, resulting in insufficient stability and intelligence.

[0004] Oral endoscopes are important tools for observing the internal structure of the oral cavity during oral diagnosis and treatment. However, existing oral endoscopes have the following shortcomings: First, the lack of hygiene protection when the endoscope is inserted into the oral cavity easily leads to cross-infection; second, adjusting the angle and length of the endoscope is cumbersome and difficult to adapt to the oral structures of different patients; third, oral cleaning, waste fluid collection, and lens cleaning require manual assistance from multiple devices, making the process cumbersome and increasing the workload of medical staff. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing oral endoscopes, such as insufficient protection, inconvenient adjustment, and cumbersome cleaning. The proposed endoscopic treatment auxiliary device integrates automatic endoscope protection tube delivery, multi-angle length adjustment, oral cleaning, waste fluid collection, and lens heating and cleaning, thereby improving the convenience and hygiene of oral diagnosis and treatment.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: An endoscopic treatment auxiliary device includes a housing, which comprises a side cover, a controller, a partition plate, a conduit storage area, and an electrical appliance access area. The partition plate divides the interior of the housing into the conduit storage area and the electrical appliance access area. The controller is mounted on the top of the housing, and a power supply is installed inside the housing. The device also includes: The gas control mechanism is mounted on the housing; A protective tube conveying mechanism is installed inside the housing. A protective tube is connected to the protective tube conveying mechanism, and an endoscope tube mechanism is connected to the protective tube. The endoscope tube mechanism is located on the outside of the housing.

[0007] Preferably, the gas control mechanism includes a pump body, a rectangular box, an outlet hose, a first branch hose, a second branch hose, and a manual valve. The pump body is installed on the outside of the housing. An air blowing pipe connects the rectangular box and the pump body. One end of the outlet hose is connected to the rectangular box, and the other end is connected to the first branch hose and the second branch hose respectively. The manual valve is installed on the second branch hose.

[0008] Preferably, the endoscope tube mechanism includes an adjustment tube, a telescopic tube, a handle tube, an inner rotating ball seat, a tension spring, a sealing block, and a sealing ring. The handle tube is located outside the protective tube, and a support ball seat is installed at the outer end of the handle tube. A spherical storage groove is provided on the support ball seat, and the inner rotating ball seat cooperates with the spherical storage groove of the support ball seat.

[0009] Preferably, the adjusting tube is connected to the inner rotating ball seat, and the telescopic tube is slidably and sealed to the adjusting tube through a sealing ring.

[0010] Preferably, the sealing block is fixedly installed at the rear end of the telescopic tube and located inside the adjusting tube, and the tension spring connects the sealing block and the adjusting tube.

[0011] Preferably, the lens mechanism is installed at the end of the telescopic tube and includes a first circular seat, a second circular seat, and a lens. The first circular seat and the second circular seat cooperate and have a suction chamber, a cleaning chamber, and a lens cleaning chamber. The suction chamber is provided with a suction tube and a suction hose. The cleaning chamber is provided with a cleaning tube and a cleaning hose. The lens cleaning chamber is provided with a lens cleaning tube. The lens cleaning chamber is connected to a first branch hose. The lens is installed at the center position of the first circular seat.

[0012] Preferably, it also includes a waste liquid collection box, which is installed inside the housing and connected to the suction chamber via a suction hose. The waste liquid collection box is equipped with a negative pressure pump.

[0013] Preferably, it also includes a cleaning fluid storage box, which is installed inside the housing and connected to the cleaning chamber via a cleaning hose. The cleaning fluid storage box is equipped with a liquid pump.

[0014] Preferably, the protective tube conveying mechanism includes a power shaft, a power roller, a drive gear, a driven shaft, a driven roller, a driven gear, a fan, a resistance wire, and an electromagnetic clutch. The power shaft and the driven shaft are rotatably mounted inside the housing. The power roller and the driven roller are respectively mounted on the power shaft and the driven shaft. The drive gear and the driven gear are respectively mounted on the power shaft and the driven shaft and mesh with each other.

[0015] Preferably, the wind turbine is mounted on the power shaft, the wind turbine is located inside a rectangular box, the wind turbine is provided with a resistance wire, and the electromagnetic clutch is mounted on the power shaft.

[0016] Preferably, the first branch hose is connected to the lens cleaning chamber, and the second branch hose is connected to the adjustment tube.

[0017] Preferably, the pump body, negative pressure pump, liquid pump, electromagnetic clutch, and resistance wire are all electrically connected to the power supply and controller; the protective tube is conveyed through the power roller and the driven roller, and the first branch hose, the second branch hose, the suction hose, and the cleaning hose are all installed inside the protective tube.

[0018] Preferably, the wind turbine includes a hollow shaft, the resistance wire is arranged in a serpentine pattern inside the wind turbine, and the hollow shaft is connected to a rotary electrical connector.

[0019] Preferably, the arc-shaped surface of the inner rotating ball seat is adapted to the spherical storage groove of the supporting ball seat, which can realize multi-angle rotation.

[0020] Preferably, the driving roller and the driven roller cooperate to clamp the protective tube, thereby realizing the transmission of the protective tube.

[0021] The beneficial effects of the endoscopic treatment auxiliary device in this invention are as follows: 1. Through the coordinated efforts of various institutions, this device integrates the protection, adjustment, cleaning, and waste collection of the oral endoscope, improving the convenience, hygiene, and efficiency of oral diagnosis and treatment.

[0022] 2. Automatic delivery of protective tube for hygiene and infection prevention: The protective tube is automatically delivered by a protective tube delivery mechanism and placed outside the endoscope tube, avoiding direct contact between the endoscope and the oral cavity, effectively preventing cross-infection; no manual installation is required, making operation convenient and improving the hygiene and efficiency of diagnosis and treatment.

[0023] 3. Multi-angle length adjustment, strong adaptability: The endoscope tube achieves multi-angle rotation through the spherical cooperation between the support ball seat and the inner rotating ball seat, and the length is adjusted by gas pushing the telescopic tube, which can flexibly adapt to the oral structure of different patients, improving the comfort of diagnosis and treatment and the comprehensiveness of examination.

[0024] 4. Multifunctional integration and simplified process: It integrates oral cleaning, waste fluid collection and lens heating cleaning functions, without the need for additional equipment. Medical staff can complete various operations through the controller, simplifying the diagnosis and treatment process and greatly improving work efficiency.

[0025] 5. Protective tube delivery stage: The high-pressure gas generated by the pump body drives the impeller to rotate. When the electromagnetic clutch is engaged, the power shaft and the driven shaft are linked. The power roller and the driven roller deliver the protective tube to the outside of the endoscope, achieving hygienic isolation of the endoscope.

[0026] 6. Endoscope Adjustment Stage: The endoscope angle is adjusted by using the spherical support base and the internal rotating base, and the endoscope length is adjusted by using gas to push the telescopic tube to adapt to the oral structure of different patients.

[0027] 7. Cleaning and waste liquid collection stage: The liquid pump pumps the cleaning solution into the oral cavity for cleaning, and the negative pressure pump simultaneously extracts the waste liquid, realizing the cleaning of the oral cavity and the collection of waste liquid.

[0028] 8. Lens cleaning stage: The resistance wire inside the fan heats the gas, and the hot gas is blown toward the lens to heat and clean the lens, ensuring clear observation.

[0029] This invention features a compact structure, enabling automatic delivery of the protective tube and adsorption of debris to prevent cross-infection; multi-angle locking and length adjustment of the endoscope for strong adaptability; and integrated oral cleaning, waste liquid and lens condensate recovery for clear observation. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the endoscopic treatment auxiliary device proposed in this invention; Figure 2 This is a side view of the endoscopic treatment auxiliary device proposed in this invention after the side cover is opened. Figure 3 This is a side view schematic diagram of the endoscopic treatment auxiliary device proposed in this invention; Figure 4 This is a schematic diagram of the internal structure of the housing proposed in this invention; Figure 5 This invention provides an exploded structural diagram of the endoscope tube mechanism and lens mechanism; Figure 6 This is a schematic diagram of the exploded side view of the endoscope tube mechanism and lens mechanism proposed in this invention; Figure 7 This invention provides a structural schematic diagram of the telescopic tube and tension spring; Figure 8 This invention provides a schematic diagram of the cooperation structure between the protective tube delivery mechanism and the gas control mechanism; Figure 9 This invention provides a cross-sectional structural diagram of the protective tube conveying mechanism and the gas control mechanism. Figure 10 A schematic diagram of the protective tube conveying mechanism is provided for this invention; Figure 11 This invention provides a schematic diagram showing the positional structure of the protective tube delivery mechanism and the endoscope tube mechanism. Figure 12 This is a schematic diagram of the lens mechanism proposed in this invention; Figure 13 This is a schematic diagram of the lens mechanism and the connection of the protective tube proposed in this invention; Figure 14 This invention presents a schematic diagram of the structure of the first circular base; Figure 15 This invention provides a structural schematic diagram of the wind turbine and power shaft; Figure 16 The present invention provides a structural schematic diagram of the wind turbine, power shaft, and resistance wire.

[0031] In the diagram: 1. Housing; 11. Side cover; 12. Controller; 13. Isolation plate; 14. Cable storage area; 15. Electrical appliance access area; 2. Gas control mechanism; 21. Pump body; 22. Rectangular box; 23. Outlet hose; 24. Air blowing hose; 25. First branch hose; 26. Second branch hose; 27. Manual valve; 28. Rotary electrical connector; 3. Endoscope tube mechanism; 31. Adjustment tube; 32. Telescopic tube; 33. Handle tube; 34. Support ball seat; 341. Spherical storage slot; 35. Inner rotating ball seat; 351. Arc-shaped surface; 36. Tension spring; 37. Sealing block; 38. Sealing ring; 4. Lens mechanism; 41. 41. First circular seat; 42. Second circular seat; 43. Suction chamber; 431. Suction tube; 432. Suction hose; 44. Cleaning chamber; 441. Cleaning tube; 442. Cleaning hose; 45. Lens cleaning chamber; 451. Lens cleaning tube; 46. Lens; 5. Waste liquid collection box; 51. Negative pressure pump; 6. Cleaning liquid storage box; 61. Liquid pump; 7. Power supply; 8. Protective tube conveying mechanism; 81. Power shaft; 811. Power roller; 812. Drive gear; 82. Driven shaft; 821. Driven roller; 822. Driven gear; 83. Fan wheel; 831. Hollow shaft; 832. Resistance wire; 84. Electromagnetic clutch; 9. Protective tube. Detailed Implementation

[0032] The technical solutions in this embodiment will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this embodiment, and not all embodiments.

[0033] Example 1 Reference Figures 1-16 An endoscopic treatment auxiliary device includes a housing 1, a gas control mechanism 2, and a protective tube delivery mechanism 8. The housing 1 includes a side cover 11, a controller 12, an isolation plate 13, a cable storage area 14, and an electrical appliance retrieval area 15. The isolation plate 13 divides the interior of the housing 1 into the cable storage area 14 and the electrical appliance retrieval area 15. The controller 12 is installed on the top of the housing 1. A power supply 7 is installed inside the housing 1. The gas control mechanism 2 is installed on the housing 1. The protective tube delivery mechanism 8 is installed inside the housing 1. A protective tube 9 is connected to the protective tube delivery mechanism 8. An endoscope tube mechanism 3 is connected to the protective tube 9. The endoscope tube mechanism 3 is located on the outside of the housing 1.

[0034] Specifically, the partition plate 13 divides the interior of the housing 1 into a conduit storage area 14 for storing conduits such as suction hoses and cleaning hoses, and an electrical component access area 15 for installing electrical components such as power supplies and pumps; the controller 12 is installed on the top of the housing 1 for centralized control of the actions of each mechanism.

[0035] Reference Figure 2 , Figure 3 , Figure 8 , Figure 9 In this embodiment, the gas control mechanism 2 includes a pump body 21, a rectangular box 22, an outlet hose 23, a first branch hose 25, a second branch hose 26, and a manual valve 27. The pump body 21 is installed on the outside of the housing 1. An air blowing pipe 24 is connected between the rectangular box 22 and the pump body 21. One end of the outlet hose 23 is connected to the rectangular box 22, and the other end is connected to the first branch hose 25 and the second branch hose 26 respectively. The manual valve 27 is installed on the second branch hose 26.

[0036] Specifically, the manual valve 27 controls the gas flow of the second branch hose 26 to achieve gas supply for endoscope length adjustment.

[0037] Reference Figures 5-7 In this embodiment, the endoscope tube mechanism 3 includes an adjusting tube 31, a telescopic tube 32, a handle tube 33, an inner rotating ball seat 35, a tension spring 36, a sealing block 37, and a sealing ring 38. The handle tube 33 is located outside the protective tube 9. A support ball seat 34 is installed at the outer end of the handle tube 33. A spherical storage groove 341 is provided on the support ball seat 34. The inner rotating ball seat 35 cooperates with the spherical storage groove 341 of the support ball seat 34. The adjusting tube 31 is connected to the inner rotating ball seat 35. The telescopic tube 32 is slidably sealed to the adjusting tube 31 through the sealing ring 38. The sealing block 37 is fixedly installed at the rear end of the telescopic tube 32 and is located inside the adjusting tube 31. The tension spring 36 connects the sealing block 37 and the adjusting tube 31.

[0038] Specifically, the spherical storage groove 341 of the supporting ball seat 34 cooperates with the arc-shaped surface 351 of the inner rotating ball seat 35, allowing the adjusting tube 31 to rotate at multiple angles to adapt to different oral observation angles; the telescopic tube 32 is slidably sealed to the adjusting tube 31 through the sealing ring 38. When the manual valve 27 is opened, the high-pressure gas of the second branch hose 26 pushes the sealing block 37 to overcome the tension of the tension spring 36, causing the telescopic tube 32 to extend and adjust the length of the endoscope; the handle tube 33 is convenient for medical staff to hold and operate, improving the stability of operation.

[0039] Reference Figures 12-14 In this embodiment, the lens mechanism 4 is installed at the end of the telescopic tube 32 and includes a first round seat 41, a second round seat 42, and a lens 46. The first round seat 41 and the second round seat 42 cooperate and are provided with a suction chamber 43, a cleaning chamber 44, and a lens cleaning chamber 45. The suction chamber 43 is provided with a suction tube 431 and a suction hose 432. The cleaning chamber 44 is provided with a cleaning tube 441 and a cleaning hose 442. The lens cleaning chamber 45 is provided with a lens cleaning tube 451. The lens cleaning chamber 45 is connected to the first branch hose 25. The lens 46 is installed at the center of the first round seat 41.

[0040] Specifically, the suction chamber 43 is connected to the negative pressure pump 51 of the waste liquid collection box 5 via the suction tube 431 and the suction hose 432, and is used to extract oral waste liquid; the cleaning chamber 44 is connected to the liquid pump 61 of the cleaning liquid storage box 6 via the cleaning tube 441 and the cleaning hose 442, and is used to spray out the cleaning liquid; the lens cleaning chamber 45 is connected to the first branch hose 25 via the lens cleaning tube 451, and the high-pressure gas is heated by the resistance wire 832 to clean the lens 46; the lens 46 is used to clearly observe the internal structure of the oral cavity.

[0041] Reference Figure 4 In this embodiment, a waste liquid collection box 5 and a cleaning liquid storage box 6 are also included. The waste liquid collection box 5 is installed inside the housing 1 and is connected to the suction chamber 43 via a suction hose 432. A negative pressure pump 51 is provided inside the waste liquid collection box 5. The cleaning liquid storage box 6 is installed inside the housing 1 and is connected to the cleaning chamber 44 via a cleaning hose 442. A liquid pump 61 is provided inside the cleaning liquid storage box 6.

[0042] Specifically, oral waste fluid is extracted and stored through suction tubing 432 and suction tube 431 to avoid contamination; cleaning fluid is pre-stored in cleaning fluid storage box 6, and pump 61 pumps the cleaning fluid into the oral cavity through cleaning tubing 442 and cleaning tube 441 to achieve oral cleaning without the need for manual wiping.

[0043] Reference Figures 8-10 , Figure 15 , Figure 16 In this embodiment, the protective tube conveying mechanism 8 includes a power shaft 81, a power roller 811, a drive gear 812, a driven shaft 82, a driven roller 821, a driven gear 822, a fan wheel 83, a resistance wire 832, and an electromagnetic clutch 84. The power shaft 81 and the driven shaft 82 are rotatably mounted inside the housing 1. The power roller 811 and the driven roller 821 are respectively mounted on the power shaft 81 and the driven shaft 82. The drive gear 812 and the driven gear 822 are respectively mounted on the power shaft 81 and the driven shaft 82 and mesh with each other. The fan wheel 83 is mounted on the power shaft 81 and is located in the rectangular box 22. The fan wheel 83 is provided with a resistance wire 832. The electromagnetic clutch 84 is mounted on the power shaft 81.

[0044] Specifically, the gas from the pump body 21 impacts the impeller 83, causing it to rotate. When the electromagnetic clutch 84 is engaged, the power shaft 81 drives the driven shaft 82 to rotate via the drive gear 812 and the driven gear 822. The power roller 811 and the driven roller 821 work together to convey the protective tube 9, so that the protective tube 9 is fitted over the endoscope tube, achieving hygienic isolation of the endoscope. The resistance wire 832 heats the gas, forming hot air for lens cleaning. When the electromagnetic clutch 84 is disengaged, the impeller 83 rotates without driving the power shaft 81, and the protective tube 9 stops being conveyed, adapting to the needs of endoscopes of different lengths.

[0045] Reference Figure 4 In this embodiment, the first branch hose 25 is connected to the lens cleaning chamber 45, and the second branch hose 26 is connected to the adjustment tube 31.

[0046] Reference Figure 1 , Figure 3 In this embodiment, the pump body 21, negative pressure pump 51, liquid pump 61, electromagnetic clutch 84, and resistance wire 832 are all electrically connected to the power supply 7 and controller 12; the protective tube 9 is conveyed through the power roller 811 and driven roller 821, and the first branch hose 25, the second branch hose 26, the liquid suction hose 432, and the cleaning hose 442 are all installed inside the protective tube 9.

[0047] Reference Figure 16 In this embodiment, the impeller 83 includes a hollow shaft 831, and the resistance wire 832 is arranged in a serpentine pattern inside the impeller 83. The hollow shaft 831 is connected to the rotary electrical connector 28.

[0048] Reference Figure 6 In this embodiment, the arc-shaped surface 351 of the inner rotating ball seat 35 is adapted to the spherical storage groove 341 of the supporting ball seat 34, which can realize multi-angle rotation.

[0049] In this embodiment, the driving roller 811 and the driven roller 821 cooperate to clamp the protective tube 9, thereby realizing the transmission of the protective tube 9.

[0050] Operating mode: When the pump body 21 is started, the high-pressure gas generated by the pump body 21 is discharged through the rectangular box 22 and the air blowing pipe 24, impacting the impeller 83 to make it rotate; the electromagnetic clutch 84 is energized and engaged, and the power shaft 81 rotates with the impeller 83, driving the driven shaft 82 to rotate through the drive gear 812 and the driven gear 822; the power roller 811 and the driven roller 821 rotate in coordination, conveying the protective tube 9 forward, so that the protective tube 9 is sleeved outside the adjusting tube 31 and the telescopic tube 32 of the endoscope tube mechanism 3. When the length of the protective tube 9 is appropriate, the electromagnetic clutch 84 is de-energized and disengaged, the impeller 83 rotates and no longer drives the power shaft 81, and the protective tube 9 stops being conveyed. Endoscope angle and length adjustment: Medical staff hold the handle tube 33 and adjust the angle of the adjustment tube 31 through the spherical cooperation of the support ball seat 34 and the inner rotating ball seat 35, so that the endoscope is aligned with the area to be examined in the oral cavity; open the manual valve 27, and the high-pressure gas of the second branch hose 26 enters the adjustment tube 31, pushing the sealing block 37 to overcome the tension of the tension spring 36, so that the telescopic tube 32 slides out along the adjustment tube 31, adjusting the length of the endoscope to fit the depth of the patient's oral cavity; after adjustment, close the manual valve 27, the tension spring 36 pulls the sealing block 37 to reset, and the telescopic tube 32 maintains its current length. Oral cleaning and waste fluid collection: start the liquid pump 61, and the cleaning liquid in the cleaning liquid storage box 6 is pumped into the oral cavity through the cleaning hose 442 and cleaning tube 441 to clean the oral cavity; at the same time, start the negative pressure pump 51, and the waste fluid in the oral cavity is drawn into the waste fluid collection box 5 for storage through the suction tube 431 and suction hose 432. Lens cleaning: The resistance wire 832 inside the impeller 83 is energized and heated. Gas from the pump body 21, heated by the impeller 83, is blown onto the lens 46 through the first branch hose 25 and the lens cleaning tube 451, heating and cleaning the surface of the lens 46 to remove fog or stains and ensure clear observation. After the examination is completed, the endoscope is reset, and the liquid pump 61, negative pressure pump 51, and pump body 21 are turned off in sequence. The power supply to the resistance wire 832 is disconnected. The angle and length of the endoscope are adjusted in reverse, and the endoscope is removed from the oral cavity, completing one examination procedure.

[0051] Example 2 The rest of Embodiment 2 is the same as Embodiment 1, except that: an angle locking assembly is provided between the support ball seat 34 and the inner rotating ball seat 35. The angle locking assembly includes a locking bolt and an anti-slip pad. The locking bolt 122 is threaded on the outside of the support ball seat 34 and contacts the outside of the inner rotating ball seat 35.

[0052] The anti-slip mat is made of rubber with a Shore hardness of 60 and has anti-slip texture on its surface.

[0053] After the endoscope angle is adjusted, tighten the locking bolt to press the anti-slip pad against the inner rotating ball seat 35. The angle is locked by friction to ensure that the angle is stable. All structural shapes, sizes and materials of Embodiment 1 in this application can be selected and adjusted to meet specific usage conditions. The attached drawings are schematic structural diagrams, and the actual dimensions can be adjusted appropriately.

[0054] The above description is only a preferred embodiment of this practice, but the scope of protection of this embodiment is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope of the technology disclosed in this embodiment, based on the technical solution and inventive concept of this embodiment, should be covered within the scope of protection of this embodiment.

Claims

1. An endoscopic treatment auxiliary device, comprising a housing (1), the housing (1) including a side cover (11), a controller (12), an isolation plate (13), a conduit storage area (14), and an electrical appliance retrieval area (15), the isolation plate (13) dividing the interior of the housing (1) into the conduit storage area (14) and the electrical appliance retrieval area (15), the controller (12) being mounted on the top of the housing (1), characterized in that, Also includes: Gas control mechanism (2) is mounted on the housing (1); The protective tube conveying mechanism (8) is installed inside the housing (1). A protective tube (9) is connected to the protective tube conveying mechanism (8). An endoscope tube mechanism (3) is connected to the protective tube (9). The endoscope tube mechanism (3) is located on the outside of the housing (1).

2. The endoscopic treatment auxiliary device according to claim 1, characterized in that, The gas control mechanism (2) includes a pump body (21), a rectangular box (22), an outlet hose (23), a first branch hose (25), a second branch hose (26), and a manual valve (27). The pump body (21) is installed on the outside of the housing (1). An air blowing pipe (24) is connected between the rectangular box (22) and the pump body (21). One end of the outlet hose (23) is connected to the rectangular box (22), and the other end is connected to the first branch hose (25) and the second branch hose (26) respectively. The manual valve (27) is installed on the second branch hose (26).

3. The endoscopic treatment auxiliary device according to claim 1, characterized in that, The endoscope tube mechanism (3) includes an adjustment tube (31), a telescopic tube (32), a handle tube (33), an inner rotating ball seat (35), a tension spring (36), a sealing block (37), and a sealing ring (38). The handle tube (33) is located outside the protective tube (9). A support ball seat (34) is installed at the outer end of the handle tube (33). A spherical storage groove (341) is provided on the support ball seat (34). The inner rotating ball seat (35) cooperates with the spherical storage groove (341) of the support ball seat (34).

4. The endoscopic treatment auxiliary device according to claim 3, characterized in that, The regulating tube (31) is connected to the inner rotating ball seat (35), the telescopic tube (32) is slidably sealed to the regulating tube (31) through the sealing ring (38), the sealing block (37) is fixedly installed at the rear end of the telescopic tube (32) and located inside the regulating tube (31), and the tension spring (36) connects the sealing block (37) and the regulating tube (31).

5. The endoscopic treatment auxiliary device according to claim 1, characterized in that, The lens mechanism (4) is installed at the end of the telescopic tube (32) and includes a first round seat (41), a second round seat (42), and a lens (46). The first round seat (41) and the second round seat (42) cooperate and are provided with a suction chamber (43), a cleaning chamber (44), and a lens cleaning chamber (45). The suction chamber (43) is provided with a suction tube (431) and a suction hose (432). The cleaning chamber (44) is provided with a cleaning tube (441) and a cleaning hose (442). The lens cleaning chamber (45) is provided with a lens cleaning tube (451). The lens cleaning chamber (45) is connected to the first branch hose (25). The lens (46) is installed at the center of the first round seat (41).

6. The endoscopic treatment auxiliary device according to claim 5, characterized in that, The housing (1) is equipped with a waste liquid collection box (5), which is connected to the suction chamber (43) via a suction hose (432). The waste liquid collection box (5) is equipped with a negative pressure pump (51).

7. The endoscopic treatment auxiliary device according to claim 5, characterized in that, A cleaning fluid storage box (6) is installed inside the housing (1). The cleaning fluid storage box (6) is connected to the cleaning chamber (44) through a cleaning hose (442). A liquid pump (61) is provided inside the cleaning fluid storage box (6).

8. The endoscopic treatment auxiliary device according to claim 1, characterized in that, The protective tube conveying mechanism (8) includes a power shaft (81), a power roller (811), a drive gear (812), a driven shaft (82), a driven roller (821), a driven gear (822), a wind turbine (83), a resistance wire (832), and an electromagnetic clutch (84). The power shaft (81) and the driven shaft (82) are rotatably mounted inside the housing (1). The power roller (811) and the driven roller (821) are respectively mounted on the power shaft (81) and the driven shaft (82). The drive gear (812) and the driven gear (822) are respectively mounted on the power shaft (81) and the driven shaft (82) and mesh with each other. The wind turbine (83) is mounted on the power shaft (81), and the wind turbine (83) is provided with a resistance wire (832). The electromagnetic clutch (84) is mounted on the power shaft (81). The impeller (83) includes a hollow shaft (831), the resistance wire (832) is arranged in a serpentine shape inside the impeller (83), and the hollow shaft (831) is connected to a rotary electrical connector (28).

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