CN113275292A - Gastroscope belt cleaning device for gastroenterology - Google Patents
Gastroscope belt cleaning device for gastroenterology Download PDFInfo
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- CN113275292A CN113275292A CN202110209151.8A CN202110209151A CN113275292A CN 113275292 A CN113275292 A CN 113275292A CN 202110209151 A CN202110209151 A CN 202110209151A CN 113275292 A CN113275292 A CN 113275292A
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- pipe
- water pump
- cleaning box
- cleaning
- gastroscope
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- 238000004140 cleaning Methods 0.000 title claims abstract description 105
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 95
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000001954 sterilising effect Effects 0.000 claims abstract description 10
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 8
- 238000005406 washing Methods 0.000 claims abstract description 8
- 239000010865 sewage Substances 0.000 claims description 30
- 239000000645 desinfectant Substances 0.000 claims description 21
- 230000001681 protective effect Effects 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 230000006698 induction Effects 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
- 210000002249 digestive system Anatomy 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 230000001580 bacterial effect Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000003028 elevating effect Effects 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 3
- 208000035143 Bacterial infection Diseases 0.000 description 2
- 208000022362 bacterial infectious disease Diseases 0.000 description 2
- 230000002070 germicidal effect Effects 0.000 description 2
- 208000007536 Thrombosis Diseases 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 210000005239 tubule Anatomy 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/17—Combination with washing or cleaning means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
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- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a gastroscope cleaning device for a digestive system department. The medical appliance cleaning box comprises a box body, wherein a cleaning box is fixedly connected to the upper surface of the box body, a main pipe is fixedly installed at the top of the cleaning box, and an air heater is fixedly installed at one end of the top of the cleaning box; this gastroscope belt cleaning device for gastroenterology passes through elevating system, the ring pipe, the shower nozzle, the Y type pipe, first water pump, the second water pump, the air heater, first solenoid valve, second solenoid valve and third solenoid valve cooperation PLC controller, realize this device when guaranteeing to wash the sterilization effect, realize automatic washing, reduce the staff's work load, the phenomenon of avoiding the staff to collide camera lens and relevant accurate device when wasing takes place, and after wasing the completion, can have timely stoving processing, avoid arousing bacterial growing behind being infected with the outside air, through setting up coupling mechanism cooperation rotary joint, the dismouting ring pipe of being convenient for, make things convenient for the maintenance in later stage.
Description
Technical Field
The invention belongs to the technical field of medical appliances, and particularly relates to a gastroscope cleaning device for a digestive system department.
Background
The gastroscope is a very long tubule, and the end that gets into the human body has the electronic camera, and there are optical fiber transmission and various circuit in the pipe, and the doctor carries out image acquisition through stretching into the human body with the gastroscope, is equipped with mechanical channel on the gastroscope usually, can draw the pincers with living thing through mechanical channel and stretch into and carry out the extraction of foreign matter in the gastroscope.
Therefore, the outer wall and the mechanical channel of the gastroscope are both dirtied, and because the gastroscope is a valuable article and is not generally used for one time, any residual organic matters in the tube, such as blood clots, pus, protein and mucus, can prevent the effective contact of microorganisms and sterilization media, and the organic matters can form a film on the surface of the instrument, the gastroscope is mainly placed in a cleaning box for soaking, and then is washed by injecting a cleaning agent into the tube, the automatic degree is low, the workload is large, and when cleaning personnel clean manually, the risk of bacterial infection is increased, but also the phenomenon of lens collision and related precision devices can occur, in addition, the gastroscope is easy to damage after being soaked, particularly lenses and electronic systems for gastroscopes, and it is therefore desirable to design a gastroscopic cleaning apparatus for use in gastroenterology.
Disclosure of Invention
In view of the above problems, the present invention provides a gastroscope cleaning device for department of gastroenterology to solve the problems set forth in the background art above; to solve the problems set forth in the background art described above.
In order to achieve the purpose, the technical scheme of the invention is as follows: a gastroscope cleaning device for the digestive system department, which comprises a box body (1) at the bottom,
a cleaning box (2) is fixedly arranged on the upper part of the box body (1),
a main pipe (4) is fixedly arranged at the top of the cleaning box (2) through a first branch pipe (9),
an air heater (3) is fixedly arranged at one end of the top of the cleaning box (2), and an air outlet of the air heater (3) is connected with one end of the header pipe (4).
Furthermore, a first water pump (35) connected with a clean water pipe (5) is arranged on the outer surface of the upper part of the box body (1) and the front end of the cleaning box (2), the water outlet of the first water pump (35) is communicated with the other end of the main pipe (4) through the clean water pipe (5),
a second water pump (31) connected with a disinfectant pipe (8) is arranged on the outer surface of the upper part of the box body (1) and the other end of the first water pump (35), and a water outlet of the second water pump (31) is communicated with the header pipe (4) through the disinfectant pipe (8);
a supporting plate (39) is fixedly arranged at the bottom end in the box body (1), a clear water tank (33) and a disinfectant tank (32) are respectively arranged at the two ends of the upper part of the supporting plate (39),
the water inlet of the first water pump (35) is communicated with the bottom of the clear water tank (33), and the water inlet of the second water pump (31) is communicated with the bottom of the disinfectant tank (32);
a sewage tank (34) is arranged between the clean water tank (33) and the disinfectant tank (32), a sewage pipe (28) is connected to the sewage tank (34), and the sewage pipe (28) penetrates through the tank body (1) to be connected to a sewage outlet (24) arranged in the cleaning tank (2).
Furthermore, a first electromagnetic valve (6) is fixedly arranged on the outer wall of the clean water pipe (5) and close to the main pipe (4),
a second electromagnetic valve (7) is fixedly arranged on the outer wall of the disinfection liquid pipe (8) and close to the main pipe (4), and a third electromagnetic valve (10) is fixedly arranged on the outer wall of the main pipe (4) and close to one end of the hot air blower (3);
the main pipe (4) is connected with the cleaning box (2) through two first branch pipes (9), the lower ends of the two first branch pipes (9) penetrate through the top of the cleaning box (2) and extend into the cleaning box (2),
y-shaped pipes (22) are connected to the bottoms of the two first branch pipes (9), and elastic clamps (23) are fixedly arranged on the inner wall of the cleaning box (2) and below the Y-shaped pipes (22) respectively;
two lifting mechanisms are arranged at the lower end in the cleaning box (2), and each lifting mechanism comprises a motor (29) and a screw rod (37) arranged at the upper end of the motor (29);
a partition plate (27) is arranged at the lower end in the cleaning box (2) and above the motor (29), the motor (29) is fixedly arranged at the bottom end in the cleaning box (2), the screw rod (37) is arranged in the cleaning box (2), the lower end of the screw rod (37) is rotatably arranged at the bottom of the partition plate (27) through a first sealing bearing, the end part of the lower end of the screw rod (37) is fixedly connected with a rotating shaft of the motor (29) through a round hole formed in the partition plate (27),
a second sealing bearing (40) is fixedly arranged at the top inside the cleaning box (2), and the other end of the screw rod (37) is fixedly inserted into the second sealing bearing (40);
a sewage draining outlet (24) is arranged at the middle end of the clapboard (27), and the sewage draining outlet (24) is connected to the sewage pipe (28).
Furthermore, a second branch pipe (30) is arranged on the outer wall of the lower end of the first branch pipe (9) extending into the cleaning box (2), a connecting pipe (21) is connected to the second branch pipe (30), a rotary joint (20) is arranged at the other end of the connecting pipe (21), the connecting pipe (21) is connected with a cylindrical pipe (19) through the rotary joint (20), a ring pipe (13) is connected to the other end of the cylindrical pipe (19), the outer wall of the ring pipe (13) is communicated with the cylindrical pipe (19), and the ring pipe (13) is rotatably connected with a screw rod (37) in a lifting mechanism through a connecting mechanism;
an external thread is arranged at one end of the cylindrical pipe (19), a rotary joint (20) is fixedly connected to the lower end of the connecting pipe (21), and the rotary joint (20) is fixedly connected to the upper end of the cylindrical pipe (19) through the external thread;
a plurality of spray heads (14) are equidistantly arranged in the annular pipe (13).
Furthermore, the connecting mechanism comprises a connecting block (15) and a cylindrical block (16), the cylindrical block (16) is fixedly connected to the outer surface of one side of the annular pipe (13), one end of the connecting block (15) is fixedly sleeved on the outer wall of the cylindrical block (16) through a threaded rod (18), a threaded hole (17) is formed in the other end of the connecting block (15), and the screw of the screw rod (37) penetrates through the threaded hole (17).
Furthermore, a storage battery (36) for supplying power is arranged at the bottom of the interior of the box body (1) and below the supporting plate (39);
a control panel (12) is fixedly arranged on the outer wall of one side of the cleaning box (2), and a PLC controller is fixedly arranged in the control panel (12);
a door panel (11) is arranged on the rear side surface of the cleaning box (2).
Further, an operation button and a stop button are respectively arranged on the outer surface of the control panel (12),
the signal input end of the PLC controller is electrically connected with the operation button and the stop button respectively, and the signal output end of the PLC controller is electrically connected with the electric control end of the air heater (3), the electric control end of the first water pump (35), the electric control end of the second water pump (31), the electric control end of the first electromagnetic valve (6), the electric control end of the second electromagnetic valve (7) and the electric control end of the third electromagnetic valve (10) respectively.
Furthermore, a human body infrared induction switch (25) is fixedly arranged at the top of the inside of the cleaning box (2), ultraviolet sterilizing lamps (26) are fixedly arranged on two side surfaces of the inside of the cleaning box (2), and the human body infrared induction switch (25) is electrically connected with the ultraviolet sterilizing lamps (26).
Furthermore, a cuboid protective cover (38) is fixedly arranged on the upper surface of the box body (1), the first water pump (35) and the second water pump (31) are both positioned inside the protective cover (38), and the disinfectant pipe (8) and the clear water pipe (5) are both penetrated through the protective cover (38) and are respectively connected to the first water pump (35) and the second water pump (31);
the side surface of the protective cover (38) is provided with a heat dissipation hole (3801), and sound insulation cotton is arranged in the heat dissipation hole (3801).
Furthermore, two doors with handles are arranged on the back of the box body (1), and handrails are arranged on the side surfaces of the doors;
four rollers are arranged on the outer wall of the bottom of the box body (1).
The invention has the beneficial effects that: 1. the gastroscope cleaning device for the department of gastroenterology is characterized in that the gastroscope cleaning device for the department of gastroenterology is matched with a PLC (programmable logic controller) through a lifting mechanism, a ring pipe, a spray head, a Y-shaped pipe, a first water pump, a second water pump, an air heater, a first electromagnetic valve, a second electromagnetic valve and a third electromagnetic valve, so that the device can realize automatic cleaning while ensuring the cleaning and sterilizing effects, the workload of cleaning personnel is reduced, the risk of bacterial infection of the cleaning personnel during cleaning is reduced, the phenomenon that the cleaning personnel collides a lens and related precise devices during cleaning is avoided, and after cleaning is finished, timely drying treatment can be carried out, and bacterial breeding caused by outside air pollution is avoided;
2. the annular pipe is convenient to disassemble and assemble and the later maintenance is convenient by arranging the connecting mechanism and matching the rotary joint;
3. through the human infrared inductive switch of sterilamp cooperation, can carry out effectual bactericidal treatment to the inside of wasing the case on the one hand, when its two human infrared inductive switches detected the people and are close to, control sterilamp in time closes, avoids causing the damage to the people health.
Drawings
FIG. 1 is a schematic view showing the structure of a gastroscope washing apparatus for the department of gastroenterology according to the present invention;
FIG. 2 is a schematic structural view of a protective cover of the gastroscopic cleaning apparatus for digestive system of the present invention;
FIG. 3 is a schematic view showing the cross-sectional structure of a cleaning tank of the gastroscope cleaning apparatus for gastroenterology according to the present invention;
FIG. 4 is a schematic view of the sectional structure of the housing of the gastroscope washing apparatus for gastroenterology according to the present invention;
FIG. 5 is a schematic view showing the cross-sectional structure of the annular tube of the gastroscope washing apparatus for gastroenterology according to the present invention;
FIG. 6 is a schematic structural view of a first water pump and a second water pump of the gastroscopic cleaning device for digestive system department of the invention when the protective cover is not installed;
FIG. 7 is an enlarged view of portion A of FIG. 3;
FIG. 8 is a schematic view of the configuration of the elastomeric band of the gastroscopic cleaning apparatus of the present invention for use in gastroenterology;
in the figure: 1 is a box body; 2 is a cleaning tank; 3 is a hot air blower; 4 is a header pipe; 5 is a clear water pipe; 6 is a first solenoid valve; 7 is a second solenoid valve; 8 is a disinfectant tube; 9 is a first branch pipe; 10 is a third solenoid valve; 11 is a door panel; 12 is a control panel; 13 is an annular tube; 14 is a spray head; 15 is a connecting block; 16 is a cylindrical block; 17 is a threaded hole; 18 is a threaded rod; 19 is a cylindrical tube; 20 is a rotary joint; 21 is a connecting pipe; 22 is a Y-shaped tube; 23 is an elastic clamp; 24 is a sewage draining outlet; 25 is a human body infrared induction switch; 26 is an ultraviolet germicidal lamp; 27 is a separator; 28 is a sewage pipe; 29 is a motor; 30 is a second branch pipe; 31 is a second water pump; 32 is a disinfectant tank; 33 is a clear water tank; 34 is a sewage tank; 35 is a first water pump; 36 is a storage battery; 37 is a screw rod; 38 is a shield; 3801 is a heat sink; 39 is a support plate; and 40 is a second sealed bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 to 8 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. The specific embodiments described herein are merely illustrative of the invention and do not delimit the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in the figure; a gastroscope cleaning device for the digestive system department, which comprises a box body 1 at the bottom,
a cleaning box 2 is fixedly arranged at the upper part of the box body 1,
a main pipe 4 is fixedly arranged on the top of the cleaning box 2 through a first branch pipe 9,
an air heater 3 is fixedly arranged at one end of the top of the cleaning box 2, and an air outlet of the air heater 3 is connected with one end of the header pipe 4.
Furthermore, a first water pump 35 connected with a clean water pipe 5 is arranged on the outer surface of the upper part of the box body 1 and the front end of the cleaning box 2, the water outlet of the first water pump 35 is communicated with the other end of the main pipe 4 through the clean water pipe 5,
a second water pump 31 connected with a disinfectant pipe 8 is arranged on the outer surface of the upper part of the box body 1 and the other end of the first water pump 35, and the water outlet of the second water pump 31 is communicated with the header pipe 4 through the disinfectant pipe 8;
a supporting plate 39 is fixedly arranged at the bottom end in the box body 1, a clean water box 33 and a disinfectant box 32 are respectively arranged at the two ends of the upper part of the supporting plate 39,
the water inlet of the first water pump 35 is communicated with the bottom of the clean water tank 33, and the water inlet of the second water pump 31 is communicated with the bottom of the disinfectant tank 32;
a sewage tank 34 is arranged between the clean water tank 33 and the disinfectant tank 32, a sewage pipe 28 is connected to the sewage tank 34, and the sewage pipe 28 passes through the tank body 1 and is connected to a sewage outlet 24 arranged in the cleaning tank 2).
Furthermore, a first electromagnetic valve 6 is fixedly arranged on the outer wall of the clean water pipe 5 and close to the main pipe 4,
a second electromagnetic valve 7 is fixedly arranged on the outer wall of the disinfectant pipe 8 and close to the main pipe 4, and a third electromagnetic valve 10 is fixedly arranged on the outer wall of the main pipe 4 and close to one end of the hot air blower 3;
the main pipe 4 is connected with the cleaning box 2 through two first branch pipes 9, the lower ends of the two first branch pipes 9 penetrate through the top of the cleaning box 2 and extend into the cleaning box 2,
the bottoms of the two first branch pipes 9 are connected with Y-shaped pipes 22, and elastic clamps 23 are fixedly arranged on the inner wall of the cleaning box 2 and below the Y-shaped pipes 22 respectively;
two lifting mechanisms are arranged at the lower end in the cleaning box 2, and each lifting mechanism comprises a motor 29 and a screw rod 37 arranged at the upper end of the motor 29;
a partition plate 27 is arranged at the lower end in the cleaning box 2 and above the motor 29, the motor 29 is fixedly arranged at the bottom end in the cleaning box 2, the screw rod 37 is arranged in the cleaning box 2, the lower end of the screw rod 37 is rotatably arranged at the bottom of the partition plate 27 through a first sealing bearing, the end part of the lower end of the screw rod 37 is fixedly connected with a rotating shaft of the motor 29 through a round hole arranged on the partition plate 27,
a second sealing bearing 40 is fixedly arranged at the top inside the cleaning box 2, and the other end of the screw rod 37 is fixedly inserted inside the second sealing bearing 40;
the function is to avoid the lead screw 37 from shaking when rotating; in addition, the screw rod 37 is used for driving the annular tube 13 to move up and down by the screw rod 37, and the outer wall of the gastroscope can be conveniently cleaned in all directions.
A sewage discharge outlet 24 is arranged at the middle end of the clapboard 27, and the sewage discharge outlet 24 is connected to the sewage pipe 28;
the sewage after the gastroscope cleaning is convenient to collect into the sewage tank 34 through the sewage discharge port 24 for centralized treatment.
Furthermore, a second branch pipe 30 is arranged on the outer wall of the lower end of the first branch pipe 9 extending into the cleaning box 2, a connecting pipe 21 is connected to the second branch pipe 30, a rotary joint 20 is arranged at the other end of the connecting pipe 21, the connecting pipe 21 is connected with a cylindrical pipe 19 through the rotary joint 20, a ring pipe 13 is connected to the other end of the cylindrical pipe 19, the outer wall of the ring pipe 13 is communicated with the cylindrical pipe 19, and the ring pipe 13 is rotatably connected with a screw rod 37 in a lifting mechanism through a connecting mechanism;
an external thread is arranged at one end of the cylindrical pipe 19, a rotary joint 20 is fixedly connected to the lower end of the connecting pipe 21, and the rotary joint 20 is fixedly connected to the upper end of the cylindrical pipe 19 through the external thread;
the function of the device is that when the annular tube 13 is damaged, the rotary joint 20 can be loosened, and the annular tube 13 can be replaced conveniently.
A plurality of nozzles 14 are equidistantly arranged in the annular pipe 13.
Further, the connecting mechanism comprises a connecting block 15 and a cylindrical block 16, the cylindrical block 16 is fixedly connected to the outer surface of one side of the annular tube 13, one end of the connecting block 15 is fixedly sleeved on the outer wall of the cylindrical block 16 through a threaded rod 18, a threaded hole 17 is formed in the other end of the connecting block 15, and the lead screw 37 penetrates through the threaded hole 17 in a threaded manner;
the function is that, through elasticity threaded rod 18, the annular tube 13 of being convenient for dismouting makes things convenient for the maintenance in later stage.
Further, a storage battery 36 for supplying power is installed at the bottom of the inside of the case 1 below the support plate 39;
a control panel 12 is fixedly arranged on the outer wall of one side of the cleaning box 2, and a PLC controller is fixedly arranged in the control panel 12;
a door panel 11 is arranged on the rear side surface of the cleaning box 2;
the function of which is to facilitate the operation of the inside of the cleaning tank 2 by the door panel 11.
Further, an operation button and a stop button are respectively installed on the outer surface of the control panel 12,
the signal input end of the PLC controller is electrically connected with the operation button and the stop button respectively, and the signal output end of the PLC controller is electrically connected with the electric control end of the air heater 3, the electric control end of the first water pump 35, the electric control end of the second water pump 31, the electric control end of the first electromagnetic valve 6, the electric control end of the second electromagnetic valve 7 and the electric control end of the third electromagnetic valve 10 respectively;
the function is that the device can be automatically controlled by the PLC controller.
Further, a human body infrared induction switch 25 is fixedly arranged at the top of the inside of the cleaning box 2, ultraviolet sterilizing lamps 26 are fixedly arranged on two side surfaces of the inside of the cleaning box 2, and the human body infrared induction switch 25 is electrically connected with the ultraviolet sterilizing lamps 26.
Its effect is, on the one hand carries out effectual germicidal treatment through sterilamp 26 to the inside of wasing case 2, when human infrared inductive switch 25 detected the people and is close to, control sterilamp 26 in time closes, avoids causing the damage to the people's health.
Further, a rectangular protective cover 38 is fixedly installed on the upper surface of the box body 1, the first water pump 35 and the second water pump 31 are both located inside the protective cover 38, and the disinfection liquid pipe 8 and the clean water pipe 5 are both connected to the first water pump 35 and the second water pump 31 through the protective cover 38;
a heat dissipation hole 3801 is formed in the side surface of the protective cover 38, and soundproof cotton is installed inside the heat dissipation hole 3801;
its effect is, when effectively protecting first water pump 35 and second water pump 31 not influenced by the external force collision, can carry out effectual heat dissipation to the heat of inside production through louvre 3801, through setting up soundproof cotton, effectively reduces the noise that the water pump operation produced.
Furthermore, two doors with handles are arranged on the back of the box body 1, and handrails are arranged on the side surfaces of the doors;
four rollers are arranged on the outer wall of the bottom of the box body 1.
The working principle of the invention is as follows: when the gastroscope cleaning machine is used, an operator hangs the upper end of the gastroscope on the elastic clamp 23, then connects the lower end of the Y-shaped pipe 22 at two internal connection ports of the gastroscope, then closes the door panel 11, presses an operation button on the control panel 12, the PLC controls the first electromagnetic valve 6 to be opened, controls the first water pump 35 and the motor 29 to be started, further drives the annular pipe 13 to move up and down through the lead screw 37 to carry out omnibearing primary cleaning on the outer wall of the gastroscope, the clear water preliminarily washes the interior of the gastroscope through the Y-shaped pipe 22, then the PLC controls the first water pump 35 to be stopped and controls the first electromagnetic valve 6 to be closed, the PLC controls the second water pump 31 to be operated and the second electromagnetic valve 7 to be opened, further carries out deep disinfection cleaning on the interior and the outer wall of the gastroscope, after the disinfection cleaning is finished, the PLC controls the second water pump 31 to be stopped and controls the second electromagnetic valve 7 to be closed, the PLC controller controls the first electromagnetic valve 6 to be opened, controls the first water pump 35 and the motor 29 to be started, cleans the interior and the outer wall of the gastroscope, cleans residues of the disinfectant, and after the clean water is cleaned, the PLC controller controls the first water pump 35 to be stopped, controls the motor 29 to be stopped and controls the first electromagnetic valve 6 to be closed, the PLC controller controls the third electromagnetic valve 10 to be opened and controls the hot air blower 3 to be opened, and timely drying treatment is carried out on the interior and the outer wall of the gastroscope, and after the drying is completed, the gastroscope after being cleaned is taken out by a worker.
Wherein, the PLC controller model can be selected as Siemens S7-200.
In conclusion, this gastroscope belt cleaning device for gastroenterology passes through elevating system, ring pipe 13, shower nozzle 14, Y type pipe 22, first water pump 35, second water pump 31, air heater 3, first solenoid valve 6, second solenoid valve 7 and third solenoid valve 10 cooperation PLC controller, realize this device when guaranteeing to wash the sterilization effect, realize automatic washing, reduce cleaning personnel's work load, avoid cleaning personnel to collide the phenomenon of camera lens and relevant accurate device when wasing to take place, and after wasing the completion, can have timely stoving processing, avoid arousing bacterial growing after being infected with the outside air.
Finally, it should be understood that the embodiments described herein are merely illustrative of the principles of embodiments of the present invention; other variations are possible within the scope of the invention; thus, by way of example, and not limitation, alternative configurations of embodiments of the invention may be considered consistent with the teachings of the present invention; accordingly, the embodiments of the invention are not limited to the embodiments explicitly described and depicted.
Claims (10)
1. The utility model provides a gastroscope belt cleaning device for gastroenterology which characterized in that: comprises a box body (1) at the bottom,
a cleaning box (2) is fixedly arranged on the upper part of the box body (1),
a main pipe (4) is fixedly arranged at the top of the cleaning box (2) through a first branch pipe (9),
an air heater (3) is fixedly arranged at one end of the top of the cleaning box (2), and an air outlet of the air heater (3) is connected with one end of the header pipe (4).
2. The gastroscope cleaning device for the department of gastroenterology according to claim 1, characterized in that: a first water pump (35) connected with a clean water pipe (5) is arranged on the outer surface of the upper part of the box body (1) and the front end of the cleaning box (2), the water outlet of the first water pump (35) is communicated with the other end of the main pipe (4) through the clean water pipe (5),
a second water pump (31) connected with a disinfectant pipe (8) is arranged on the outer surface of the upper part of the box body (1) and the other end of the first water pump (35), and a water outlet of the second water pump (31) is communicated with the header pipe (4) through the disinfectant pipe (8);
a supporting plate (39) is fixedly arranged at the bottom end in the box body (1), a clear water tank (33) and a disinfectant tank (32) are respectively arranged at the two ends of the upper part of the supporting plate (39),
the water inlet of the first water pump (35) is communicated with the bottom of the clear water tank (33), and the water inlet of the second water pump (31) is communicated with the bottom of the disinfectant tank (32);
a sewage tank (34) is arranged between the clean water tank (33) and the disinfectant tank (32), a sewage pipe (28) is connected to the sewage tank (34), and the sewage pipe (28) penetrates through the tank body (1) to be connected to a sewage outlet (24) arranged in the cleaning tank (2).
3. The gastroscope washing device for the department of gastroenterology according to claim 2, characterized in that:
a first electromagnetic valve (6) is fixedly arranged on the outer wall of the clear water pipe (5) and close to the main pipe (4),
a second electromagnetic valve (7) is fixedly arranged on the outer wall of the disinfection liquid pipe (8) and close to the main pipe (4), and a third electromagnetic valve (10) is fixedly arranged on the outer wall of the main pipe (4) and close to one end of the hot air blower (3);
the main pipe (4) is connected with the cleaning box (2) through two first branch pipes (9), the lower ends of the two first branch pipes (9) penetrate through the top of the cleaning box (2) and extend into the cleaning box (2),
y-shaped pipes (22) are connected to the bottoms of the two first branch pipes (9), and elastic clamps (23) are fixedly arranged on the inner wall of the cleaning box (2) and below the Y-shaped pipes (22) respectively;
two lifting mechanisms are arranged at the lower end in the cleaning box (2), and each lifting mechanism comprises a motor (29) and a screw rod (37) arranged at the upper end of the motor (29);
a partition plate (27) is arranged at the lower end in the cleaning box (2) and above the motor (29), the motor (29) is fixedly arranged at the bottom end in the cleaning box (2), the screw rod (37) is arranged in the cleaning box (2), the lower end of the screw rod (37) is rotatably arranged at the bottom of the partition plate (27) through a first sealing bearing, the end part of the lower end of the screw rod (37) is fixedly connected with a rotating shaft of the motor (29) through a round hole formed in the partition plate (27),
a second sealing bearing (40) is fixedly arranged at the top inside the cleaning box (2), and the other end of the screw rod (37) is fixedly inserted into the second sealing bearing (40);
a sewage draining outlet (24) is arranged at the middle end of the clapboard (27), and the sewage draining outlet (24) is connected to the sewage pipe (28).
4. The gastroscope cleaning device for the department of gastroenterology according to claim 3, characterized in that: a second branch pipe (30) is arranged on the outer wall of the lower end of the first branch pipe (9) extending into the cleaning box (2), a connecting pipe (21) is connected onto the second branch pipe (30), a rotary joint (20) is arranged at the other end of the connecting pipe (21), the connecting pipe (21) is connected with a cylindrical pipe (19) through the rotary joint (20), the other end of the cylindrical pipe (19) is connected with a ring pipe (13), the outer wall of the ring pipe (13) is communicated onto the cylindrical pipe (19), and the ring pipe (13) is rotatably connected with a screw rod (37) in a lifting mechanism through a connecting mechanism;
an external thread is arranged at one end of the cylindrical pipe (19), a rotary joint (20) is fixedly connected to the lower end of the connecting pipe (21), and the rotary joint (20) is fixedly connected to the upper end of the cylindrical pipe (19) through the external thread;
a plurality of spray heads (14) are equidistantly arranged in the annular pipe (13).
5. The gastroscope washing device for the department of gastroenterology according to claim 4, characterized in that:
the connecting mechanism comprises a connecting block (15) and a cylindrical block (16), the cylindrical block (16) is fixedly connected to the outer surface of one side of the annular pipe (13), one end of the connecting block (15) is fixedly sleeved on the outer wall of the cylindrical block (16) through a threaded rod (18), a threaded hole (17) is formed in the other end of the connecting block (15), and a screw rod (37) penetrates through the threaded hole (17).
6. The gastroscope cleaning device for the department of gastroenterology according to claim 1, characterized in that:
a storage battery (36) for supplying power is arranged at the bottom of the interior of the box body (1) and below the supporting plate (39);
a control panel (12) is fixedly arranged on the outer wall of one side of the cleaning box (2), and a PLC controller is fixedly arranged in the control panel (12);
a door panel (11) is arranged on the rear side surface of the cleaning box (2).
7. The gastroscope washing device for the department of gastroenterology according to claim 6, characterized in that: an operation button and a stop button are respectively arranged on the outer surface of the control panel (12),
the signal input end of the PLC controller is electrically connected with the operation button and the stop button respectively, and the signal output end of the PLC controller is electrically connected with the electric control end of the air heater (3), the electric control end of the first water pump (35), the electric control end of the second water pump (31), the electric control end of the first electromagnetic valve (6), the electric control end of the second electromagnetic valve (7) and the electric control end of the third electromagnetic valve (10) respectively.
8. The gastroscope cleaning device for the department of gastroenterology according to claim 1, characterized in that: the cleaning device is characterized in that a human body infrared induction switch (25) is fixedly arranged at the top of the inside of the cleaning box (2), ultraviolet sterilizing lamps (26) are fixedly arranged on two side surfaces of the inside of the cleaning box (2), and the human body infrared induction switch (25) is electrically connected with the ultraviolet sterilizing lamps (26).
9. The gastroscope cleaning device for the department of gastroenterology according to claim 1, characterized in that: a cuboid protective cover (38) is fixedly arranged on the upper surface of the box body (1), the first water pump (35) and the second water pump (31) are both positioned in the protective cover (38), and the disinfectant pipe (8) and the clear water pipe (5) are both penetrated through the protective cover (38) and are respectively connected to the first water pump (35) and the second water pump (31);
the side surface of the protective cover (38) is provided with a heat dissipation hole (3801), and sound insulation cotton is arranged in the heat dissipation hole (3801).
10. The gastroscope cleaning device for the department of gastroenterology according to claim 1, characterized in that: two doors with handles are arranged on the back of the box body (1), and handrails are arranged on the side surfaces of the doors;
four rollers are arranged on the outer wall of the bottom of the box body (1).
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| CN202110209151.8A CN113275292B (en) | 2021-02-25 | 2021-02-25 | Gastroscope belt cleaning device for gastroenterology |
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| CN202110209151.8A CN113275292B (en) | 2021-02-25 | 2021-02-25 | Gastroscope belt cleaning device for gastroenterology |
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| CN113275292B CN113275292B (en) | 2022-08-02 |
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| CN114305737A (en) * | 2022-01-24 | 2022-04-12 | 中国人民解放军陆军军医大学第一附属医院 | High-efficient cleaning equipment of gastroscope for gastroenterology |
| CN115415207A (en) * | 2022-09-29 | 2022-12-02 | 杭州市儿童医院 | Gastroscope purger |
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| CN113275292B (en) | 2022-08-02 |
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