CN117065064A - Endoscope decontamination equipment with disposable dosing port and use method - Google Patents

Abstract

The invention relates to the technical field of medical endoscope decontamination, in particular to endoscope decontamination equipment with a disposable dosing port and a use method thereof, wherein the endoscope decontamination equipment comprises a main body system, a sterilization cavity and a circulating perfusion port, and the main body system is further provided with: a medicine adding port; the sterile water processor has the advantages that the water inlet end is connected with the water inlet, one way of the water outlet end is sequentially connected with the valve III and the circulating filling port, the other way is connected with the valve V, the dosing port, the valve IV, the valve I and the water outlet, the water outlet end II is connected with the valve II and the water outlet, the pipeline between the valve III and the circulating filling port is crossed with the pipeline between the valve I and the valve IV and is internally communicated with the pipeline between the valve I and the valve IV, and the sterile water processor has the following advantages: 1. the transparent disposable medicine bottle is matched and connected for use, so that a user can intuitively observe the state of the medicine liquid through the transparent medicine bottle, and the disinfection or sterilization failure caused by the expiration of the medicine liquid is avoided; 2. the residual disinfection solution of the endoscope is washed by sterile water, so that the disinfection or disinfection of the endoscope caused by secondary pollution of bacteria remained in the water is avoided.

Description

Endoscope decontamination equipment with disposable dosing port and use method

Technical Field

The invention relates to the technical field of medical endoscope decontamination, in particular to endoscope decontamination equipment with a disposable dosing port and a use method thereof.

Background

The soft endoscope for medical use consists of main machine, camera, cold light source, display, light guide beam and other structure and lenses for different parts. The endoscope enters the human body through a natural duct of the human body or through a small incision, is collected and processed step by step through a second perfusion opening 42, a second perfusion opening 42 and a third perfusion opening 43, and then imaged on an external display, and is mostly used for examination and operation treatment of human organs or tissues. After the endoscope is used, the endoscope needs to be cleaned, disinfected and sterilized for the convenience of the next use.

Early endoscope decontamination was performed manually, by a user manually cleaning and disinfecting it, which has been still in use until now.

Along with the progress of science and technology, adopt intelligent scope to decontaminate equipment gradually in the trade to carry out cleaning and disinfecting to the scope, this equipment generally includes fuselage main system and the sterilization chamber of setting on fuselage main system, is provided with medical kit and charge pump in fuselage main system, is provided with the pipeline in the sterilization chamber, and the charge pipeline contains charge pump, medical kit etc.. When the intelligent endoscope decontamination equipment is used, an endoscope to be decontaminated is placed in a sterilization cavity, and the liquid medicine in the medicine box is injected into the sterilization cavity through a medicine adding pipeline by utilizing a medicine adding pump, so that the endoscope is cleaned and disinfected.

The existing intelligent endoscope decontamination equipment adds and stores the liquid medicine in the medicine chest, and as the medicine chest is positioned inside the equipment, a user cannot timely detect whether the liquid medicine is out of date or the concentration is reduced. The medicine liquid can not reach relevant infection control standard after expiration or concentration decrease, and the decontamination effect is directly affected.

Disclosure of Invention

The invention aims to provide intelligent endoscope cleaning, disinfecting and sterilizing equipment with a disposable medicine adding port, which can be matched with a disposable medicine bottle for use, is convenient for a user to intuitively see whether the medicine liquid is out of date, and is flexible and convenient for use.

The technical aim of the invention is realized by the following technical scheme: the utility model provides an endoscope decontamination equipment that possesses disposable charge mouth, includes fuselage main system, is provided with the sterilization chamber on the fuselage main system, and the sterilization chamber has circulation filling mouth, and fuselage main system sets up valve one, valve two, valve three, valve four, valve five, and fuselage main system still is provided with:

a medicine adding port for connecting with a disposable medicine bottle;

a water inlet and a water outlet which are respectively used for water inlet and water drainage;

the sterile water processor is provided with a water inlet end, a water outlet end I and a water outlet end II, wherein the water inlet end I is connected with the water inlet, the water outlet end I is divided into two paths, one path is sequentially connected with the valve III and the circulating filling port, the other path is sequentially connected with the valve V, the medicine adding port, the valve IV, the valve I and the water outlet, the water outlet end II is sequentially connected with the valve II and the water outlet, a pipeline between the valve III and the circulating filling port is a connecting pipe I, a pipeline between the valve I and the valve IV is a connecting pipe II, and the connecting pipe I is crossed with the connecting pipe II and is internally communicated with the connecting pipe II.

By adopting the technical scheme, the device does not need to arrange a medicine box in a main system of the machine body, but is provided with a medicine adding port on the main system of the machine body, when an endoscope is decontaminated, a medicine bottle filled with medicine liquid is connected to the medicine adding port, a valve I, a valve II and a valve III are closed, a valve IV and a valve V are opened, external decontamination water passes through a sterile water filter, and then the medicine liquid in the medicine bottle is taken away from a water outlet end through the valve I, the medicine adding port, the valve IV and a circulating filling port, water flow enters a sterilization cavity through the circulating filling port, the endoscope in the sterilization cavity is further cleaned, the medicine bottle adopts a disposable medicine bottle, and can be discarded after being used up, so that the expiration of the medicine liquid is avoided; closing the valve I, the valve II, the valve IV and the valve V, opening the valve III, and enabling the decontamination water to enter the sterilization cavity along the valve III and the circulating filling port, so that the endoscope can be directly cleaned by the water; and the valve II, the valve III and the valve IV are closed, the valve I is opened, and the waste water in the sterilization cavity flows out along the valve I and the water outlet, so that the water is conveniently discharged.

Preferably, the sterilization cavity is provided with a filling port I, an air pump II is further arranged in the main body system, the air pump II is connected with a one-way valve and is connected with the filling port I, a bypass pipeline is arranged between the one-way valve I and the filling port I, and a valve seven is arranged on the bypass pipeline.

Through adopting above-mentioned technical scheme, air pump two is used for leaking hunting to the scope, uses air pump two to the scope ventilation, observes whether the scope leaks gas, deduces in proper order whether the scope is damaged, is used for exhausting when valve seven is opened.

Preferably, the sterilization cavity is provided with a filling port II, the main body system is provided with a pump I, one end of the pump I is connected with the connecting pipe I, and the other end of the pump I is connected with the check valve II and is connected with the filling port II.

By adopting the technical scheme, when the endoscope is cleaned, all valves are closed, the pump II is started, the liquid in the sterilization cavity circularly flows along the paths of the circulating perfusion opening, the pump I, the one-way valve II and the perfusion opening II, and the endoscope is cleaned through the circulation of water flow.

Preferably, the sterilization cavity is provided with a filling port III, the main body system is provided with an air pump I, the air inlet end of the air pump I is connected with an air filter, the air outlet end of the air pump I is divided into two paths, one path is connected with a valve VI and a check valve V and is connected with a medicine adding port, and the other path is connected with a precise filter element, a valve eight and a check valve III and is connected with the filling port III.

Through adopting above-mentioned technical scheme, pipeline in the first accessible fuselage main system of air pump blows to circulation filling mouth and filling mouth three, dries the scope.

Preferably, the sterilization cavity is provided with a filling port IV, a pump II and an alcohol tank are arranged in the main body system, one end of the pump II is connected with the alcohol tank, and the other end of the pump II is connected with a check valve IV and is connected with the filling port IV.

Through adopting above-mentioned technical scheme, hold alcohol in the alcohol case, pour into the alcohol in the alcohol case into the filling mouth four through the pump two, wash the scope with alcohol, wash away on the scope that will adhere to after the alcohol washs simultaneously, reuse alcohol volatile characteristic, dry, make the scope can quick drying.

Preferably, the gas-liquid distributor is included, and the pipelines connected with the filling port II, the filling port III and the filling port IV are connected with the gas-liquid distributor.

By adopting the technical scheme, the gas-liquid distributor is used for distributing gas and liquid.

Preferably, the sterilization cavity is provided with a pouring port five, the main body system is provided with a pump III and a detergent box, one end of the pump III is connected with the detergent box, and the other end of the pump III is connected with the pouring port five.

By adopting the technical scheme, the detergent box is commonly used for containing cleaning enzyme, and the pump III is used for pumping the enzyme liquid in the detergent box to the pouring port V.

Preferably, the sterilizing chamber is hinged with a cover plate, and a visible window is arranged on the cover plate.

By adopting the technical scheme, the cover plate is closed when the endoscope is decontaminated, so that the pollution caused by external air contacting the endoscope is prevented, and the visual window is convenient for a user to observe the cleaning state in the sterilization cavity.

Another object of the present invention is to provide a method for using an endoscope decontamination apparatus for decontaminating a soft endoscope, comprising the steps of:

step one, detecting leakage;

step two, enzyme washing;

step three, draining water;

step four, flushing;

step five, sterilizing;

step six, drying;

step seven, back flushing;

step eight, software analysis, data storage, printing, remote viewing, operation and recording;

each step can be independently executed, and the third step, the fourth step and the seventh step can be repeatedly executed according to requirements.

By adopting the technical scheme, before the endoscope is decontaminated, the leakage detection is firstly carried out, whether the endoscope leaks air is detected, and then enzyme washing, drainage, flushing, sterilization, drying and back flushing are sequentially carried out, so that a better cleaning effect is achieved.

Preferably, it is applied to teaching institutions, laboratories, research institutions, medical systems.

In summary, the invention has the following beneficial effects:

1. the transparent disposable medicine bottle is matched and connected for use, so that a user can intuitively observe the state of the medicine liquid through the transparent medicine bottle, and the disinfection or sterilization failure caused by the expiration of the medicine liquid is avoided;

2. the residual disinfection solution of the endoscope is washed by sterile water, so that the endoscope after disinfection or sterilization due to secondary pollution of bacteria remained in the water is prevented from being washed by the water with bacteria;

3. by adopting the endoscope decontamination method, the endoscope can be fully cleaned and disinfected.

Drawings

FIG. 1 is a schematic structural view of a main fuselage system;

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is an enlarged schematic view of the portion B in fig. 1.

In the figure, 1, a main system of a machine body; 11. a sterilization chamber; 12. circulating perfusion opening; 13. a medicine adding port; 14. a water inlet; 15. a water outlet; 16. a first connecting pipe; 17. a second connecting pipe; 18. a bypass line; 19. a precision filter element; 21. a valve I; 22. a second valve; 23. a third valve; 24. a valve IV; 25. a fifth valve; 26. a valve six; 27. a valve seven; 28. a valve eight; 3. a sterile water treatment device; 31. a water inlet end; 32. a first water outlet end; 33. a second water outlet end; 41. a filling port I; 42. a filling port II; 43. a filling port III; 44. a filling port IV; 45. fifth filling port; 51. a first check valve; 52. a second check valve; 53. a third check valve; 54. a check valve IV; 55. a check valve V; 6. air filtering; 61. an air pump I; 62. an air pump II; 71. a first pump; 72. a second pump; 73. a third pump; 8. an alcohol tank; 81. a detergent box; 82. a gas-liquid distributor; 9. a wheel set; 91. and a cover plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explanation of the present invention and is not to be construed as limiting the present invention, and modifications to the present embodiment, which may not creatively contribute to the present invention as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present invention.

Example 1:

endoscope decontamination equipment with disposable dosing port

As shown in fig. 1-3, the sterilizing device comprises a main body system 1, wherein a sterilizing cavity 11 is arranged on the main body system 1, a cover plate 91 is hinged on the sterilizing cavity 11, and a transparent visual window is arranged on the surface of the cover plate 91. The bottom of the main body system 1 is provided with a wheel set 9, and the wheel set 9 comprises 4 rollers.

The sterilization chamber 11 has a circulation pouring port 12. The main body system 1 is internally provided with a first valve 21, a second valve 22, a third valve 23, a fourth valve 24 and a fifth valve 25. The side of the main body system 1 is also provided with a medicine feeding port 13 for connecting a disposable medicine bottle, a water inlet 14 and a water outlet 15 for water inflow and water drainage respectively. A sterile water processor 3 is installed in the main body system 1. The sterile water processor 3 is provided with a water inlet end 31, a water outlet end 32 and a water outlet end 33, wherein the water inlet end 31 is connected with the water inlet 14, the water outlet end 32 is divided into two paths, one path is sequentially connected with a valve III 23 and the circulating filling port 12, the other path is sequentially connected with a valve V25, the medicine adding port 13, a valve IV 24, a valve I21 and the water outlet 15, the water outlet end 33 is sequentially connected with a valve II 22 and the water outlet 15, a pipeline between the valve III 23 and the circulating filling port 12 is a connecting pipe I16, a pipeline between the valve I21 and the valve IV 24 is a connecting pipe II 17, and the connecting pipe I16 and the connecting pipe II 17 are intersected and internally communicated.

The sterilization cavity 11 is provided with a first filling port 41, an air pump II 62 is further arranged in the main body system 1, the air pump II 62 is connected with a first check valve 51 and is connected with the first filling port 41, a bypass pipeline 18 is arranged between the first check valve 51 and the first filling port 41, and a valve seven 27 is arranged on the bypass pipeline 18.

The sterilization chamber 11 is provided with a filling port II 42, the main body system 1 is provided with a pump I71, one end of the pump I71 is connected with the connecting pipe I16, and the other end is connected with the check valve II 52 and connected with the filling port II 42.

The sterilization cavity 11 is provided with a filling port III 43, the main body system 1 is provided with an air pump I61, the air inlet end of the air pump I61 is connected with an air filter 6, the air outlet end of the air pump I61 is divided into two paths, one path is connected with a valve VI 26 and a check valve VI 55 and is connected with the medicine feeding port 13, and the other path is connected with a precise filter element 19, a valve VIII 28 and a check valve III 53 and is connected with the filling port III 43.

The sterilization cavity 11 is provided with a filling port IV 44, a second pump 72 and an alcohol tank 8 are arranged in the main body system 1, one end of the second pump 72 is connected with the alcohol tank 8, and the other end of the second pump 72 is connected with a check valve IV 54 and is connected with the filling port IV 44.

And a gas-liquid distributor 82 is arranged below the second filling port 42, the third filling port 43 and the fourth filling port 44, and pipelines connected with the second filling port 42, the third filling port 43 and the fourth filling port 44 are connected with the gas-liquid distributor 82.

The sterilization chamber 11 is provided with a pouring port five 45, the main body main system 1 is provided with a pump III 73 and a detergent box 81, one end of the pump III 73 is connected with the detergent box 81, and the other end is connected with the pouring port five 45.

Example 2:

use method of endoscope decontamination equipment

The structural principle and the fluid operation line of the embodiment are controlled by a sensor, an executing piece, a software control system and a hardware control system, a touch screen displays and operates, and the equipment automatically executes the following strokes, automatically detects and analyzes the execution effect of each stroke, stores data or print data, or remotely networks a database or remotely checks or remotely assists in operation. (also a single stroke or a single actuator action may be performed separately)

The method comprises the following steps:

step one, leak detection

The air pump II 62 is started, the air flow is connected with the soft endoscope leakage detection port through the filling port I41, when a certain condition is met, the air pump II 62 is closed, after the set time is up, the air in the soft endoscope air bag is discharged through the filling port I41 and the valve seven 27, whether the leakage detection requirement is met or not is judged automatically by software, and if the software is successful, the next procedure is executed.

Step two, enzyme washing

The valve III 23 is opened, water is converted into sterile water through the sterile water processor 3, then enters the sterilization cavity 11 through the valve III 23 and the circulating filling port 12, the pump III 73 is started, the detergent enters the sterilization cavity 11 through the pump III 73 and the filling port V45, the pump III 73 is closed after the set time, and the valve III 23 is closed when the water level sensor detects the water level; at this time, the first pump 71 is started, the mixed solution of sterile water and detergent flows through the circulating perfusion opening 12, the first pump 71, the second check valve 52 and the gas-liquid distributor 82 (to the perfusion opening second 42, the perfusion opening third 43 and the perfusion opening fourth 44) or the soft endoscope air inlet channel, the water inlet channel and the biopsy channel which are connected with the perfusion opening second 42, the perfusion opening third 43 or the perfusion opening second 42, the time to stop the first pump 71, the first air pump 61 and the eighth valve 28 are started, the air flows from the first air pump 61 to the first precision filter element 19, the eighth valve 28, the third check valve 53, the gas-liquid distributor 82, the perfusion opening second 42, the perfusion opening third 43 and the perfusion opening fourth 44) or the soft endoscope air inlet channel, the water inlet channel and the biopsy channel which are connected with the perfusion opening second 42 and the perfusion opening third 43 or the perfusion opening second 42 are closed, and the air flows into the sterilization cavity 11, and the time to the first air pump 61 and the eighth valve 28 are closed; the first pump 71, the first air pump 61 and the valve eight 28 are operated repeatedly in this way; after the set time, the first pump 71 is closed, and the first air pump 61 and the eighth valve 28 are opened.

Step three, draining

The valve one 21 is opened, and after the set time is up, the valve one 21, the air pump one 61 and the valve eight 28 are closed. This step may occur multiple times depending on the software requirements.

Step four, flushing

The valve III 23 is opened, water is converted into sterile water through the sterile water processor 3, then enters the sterilization cavity 11 through the valve III 23 and the circulating filling port 12, and when the water level sensor detects the water level, the valve III 23 is closed; at this time, the first pump 71 is started, sterile water in the sterilization cavity 11 flows to a soft endoscope air inlet channel, a water inlet channel and a biopsy channel which are connected with a joint (a second filling port 42, a third filling port 43 and a fourth filling port 44) or a joint (a second filling port 42, a third filling port 43) or a joint (a second filling port 42) through the circulation filling port 12, the first pump 71, the second one 52 and the second one 52, and the gas-liquid distributor 82, and the sterile water enters the sterilization cavity 11, the first pump 61 and the eighth one 28 are started after the time, and the gas flows from the first pump 61 to the eighth one 28 through the precision filter element 19, the eighth one 28, the third one 53, the gas-liquid distributor 82, the joint (a second filling port 42, a third filling port 43 and a fourth filling port 44) or the soft endoscope air inlet channel, the water inlet channel and the biopsy channel which are connected with the joint (a third filling port 43 and a joint (a fourth filling port 42) and the second filling port 42) enter the sterilization cavity 11, and the gas flows from the first pump 61 and the eighth one 28 are closed after the time; the first pump 71, the first air pump 61 and the valve eight 28 are operated repeatedly in this way; after the set time, the first pump 71 is closed, and the first air pump 61 and the eighth valve 28 are opened. This step may occur multiple times depending on the software requirements.

Step five, sterilizing

Valve five 25, valve four 24 open, water is through valve five 25, charge 13, the medicine bottle, valve four 24, circulation filling port 12 gets into sterilization chamber 11 after aseptic water treatment ware 3 turns into aseptic water, after the liquid level is detected to the water level sensor, valve five 25 is closed, pump one 71 starts this moment, the mixed solution of aseptic water and liquid medicine in sterilization chamber 11 flows through circulation filling port 12, pump one 71, check valve two 52, gas-liquid distributor 82 and is connected (filling port two 42, filling port three 43, filling port four 44) the soft lens air inlet channel that connects (filling port two 42, filling port three 43) or filling port two 42 connects, the water inlet channel, the biopsy passageway gets into sterilization chamber 11, after the time is up pump one 71 and stops, air pump one 61, valve eight 28 start, the air current flows through the precision filter 19 from air pump one 61, valve eight 28, check valve three 53, gas-liquid distributor 82, (filling port two 42, filling port three 43, filling port four 44) connects or (filling port two 42, filling port three 43) connects or two 42 connects soft lens air inlet channel, biopsy passageway that connects into sterilization chamber 11.

Step six, drying

The second pump 72 and the first valve 21 are started, alcohol flows from the alcohol tank 8 (which can also be a bottle or a pot) to a soft endoscope air inlet channel, a water inlet channel and a biopsy channel which are connected with a joint (a second filling port 42, a third filling port 43) or a joint (a second filling port 42, a third filling port 43) of the fourth filling port 44 through the second pump 72, a fourth check valve 54 and a fourth gas-liquid distributor 82, and after the set time, the second pump 72 is closed, the first air pump 61 and the eighth valve 28 are opened, and air flows from the first air pump 61 to the sterilization cavity 11 through the precision filter element 19, the eighth valve 28, the third check valve 53, the gas-liquid distributor 82, (the second filling port 42, the third filling port 43 and the fourth filling port 44) or the soft endoscope air inlet channel, the water inlet channel and the biopsy channel which are connected with the joint (the second filling port 42 and the third filling port 43) or the joint (the second filling port 42) of the fourth filling port; after the set time is up, the air pump I61, the valve I21, the valve eight 28 and the valve IV 24 are closed.

And step seven, back flushing, wherein the step can be performed for multiple times according to software requirements.

The valve II 22 is opened, and the inlet water is discharged from the back flushing port of the sterile water processor 3 and the valve II 22; after a set time, valve two 22 is closed.

Step eight, software analysis, data storage, printing, remote viewing, operation, recording and the like.

Example III

Use method of endoscope decontamination equipment

An endoscope decontamination apparatus with a disposable drug delivery port as described above is applied to all sites where endoscopes are used, including but not limited to, teaching institutions, laboratories, research institutions, medical systems, and the like.

Claims (10)

1. The utility model provides an endoscope decontamination equipment that possesses disposable charge mouth, includes fuselage main system (1), is provided with sterilization chamber (11) on fuselage main system (1), sterilization chamber (11) have circulation filling mouth (12), its characterized in that, fuselage main system (1) set up valve one (21), valve two (22), valve three (23), valve four (24), valve five (25), fuselage main system (1) still is provided with:

a medicine adding port (13) for connecting with a disposable medicine bottle;

a water inlet (14) and a water outlet (15) which are respectively used for water inlet and water drainage;

the sterile water processor (3) is provided with a water inlet end (31), a water outlet end I (32) and a water outlet end II (33), wherein the water inlet end (31) is connected with the water inlet (14), the water outlet end I (32) is divided into two paths, one path is sequentially connected with a valve III (23) and a circulating filling port (12), the other path is sequentially connected with a valve V (25), a dosing port (13), a valve IV (24), a valve I (21) and a water outlet (15), the water outlet end II (33) is sequentially connected with a valve II (22) and a water outlet (15), a pipeline between the valve III (23) and the circulating filling port (12) is a connecting pipe I (16), a pipeline between the valve I (21) and the valve IV (24) is a connecting pipe II (17), and the connecting pipe I (16) and the connecting pipe II (17) are crossed and are internally communicated.

2. An endoscope decontamination apparatus with a disposable dosing port according to claim 1, characterized in that the sterilization chamber (11) is provided with a filling port one (41), an air pump two (62) is further arranged in the main body system (1), the air pump two (62) is connected with a one-way valve one (51) and is connected with the filling port one (41), a bypass pipeline (18) is arranged between the one-way valve one (51) and the filling port one (41), and a valve seven (27) is arranged on the bypass pipeline (18).

3. An endoscope decontamination apparatus with a disposable drug delivery port as claimed in claim 1, wherein the sterilization chamber (11) has a perfusion port two (42), the main body system (1) is provided with a pump one (71), one end of the pump one (71) is connected with the connecting pipe one (16), and the other end is connected with the check valve two (52) and connected with the perfusion port two (42).

4. An endoscope decontamination apparatus with a disposable dosing port according to claim 3, characterized in that the sterilization chamber (11) is provided with a filling port III (43), the main body system (1) is provided with an air pump I (61), the air inlet end of the air pump I (61) is connected with an air filter (6), the air outlet end of the air pump I (61) is divided into two paths, one path is connected with a valve VI (26), a check valve V (55) and is connected with the dosing port (13), and the other path is connected with a precision filter element (19), a valve V (28), a check valve III (53) and is connected with the filling port III (43).

5. An endoscope decontamination apparatus with a disposable drug delivery port as claimed in claim 4, wherein the sterilization chamber (11) has a fourth perfusion port (44), a second pump (72) and an alcohol tank (8) are provided in the main body system (1), one end of the second pump (72) is connected with the alcohol tank (8), and the other end is connected with a fourth check valve (54) and is connected with the fourth perfusion port (44).

6. An endoscope decontamination apparatus with disposable drug delivery port as defined in claim 5, wherein the endoscope decontamination apparatus comprises a gas-liquid distributor (82), and the pipelines connected to the second (42), third (43) and fourth (44) perfusion ports are all connected to the gas-liquid distributor (82).

7. An endoscope decontamination apparatus with a disposable dosing port according to claim 1, characterized in that the sterilization chamber (11) has a pouring port five (45), the main body system (1) is provided with a pump three (73), a detergent box (81), one end of the pump three (73) is connected with the detergent box (81), and the other end is connected with the pouring port five (45).

8. An endoscope decontamination apparatus with a disposable drug delivery port as claimed in claim 1, wherein the sterilization chamber (11) is hinged with a cover plate (91), and a visual window is provided on the cover plate (91).

9. A method of using endoscope decontamination equipment, comprising the steps of:

step one, detecting leakage;

step two, enzyme washing;

step three, draining water;

step four, flushing;

step five, sterilizing;

step six, drying;

step seven, back flushing;

step eight, software analysis, data storage, printing, remote viewing, operation and recording;

each step can be independently executed, and the third step, the fourth step and the seventh step can be repeatedly executed according to requirements.

10. A method of using an endoscope apparatus according to claim 9 and wherein said apparatus is used in teaching institutions, laboratories, research institutions, medical systems.