CN110813939A - Digestive internal medicine instrument disinfection box and instrument disinfection method - Google Patents

Abstract

The invention discloses a disinfection box and a disinfection method for instruments in the digestive system department, comprising a box body, wherein the box body comprises an instrument installation cavity, a disinfection cavity, a spraying cavity and a drying cavity which are arranged in parallel; the top of the box body is provided with a slide rail communicated with the four cavities, the slide rail is provided with an electric slide block, the lower end of the electric slide block is connected with an instrument installation device, a disinfection pool is arranged in the disinfection pool, the bottom in the disinfection pool is provided with a third disc, the center of the third disc is connected with an output shaft of a rotating motor, the circumference of the third disc is distributed with upright posts, and one side of the upright posts facing the center of the circle is distributed with bristles; the bottom of the spraying cavity is provided with a circular spraying vertical face, the inside of the circular spraying vertical face is hollow, nozzles are distributed on the inner side wall, and a drying device is arranged in the drying cavity. The tubular instrument can be well fixed by arranging the instrument clamping device; through setting up rotatory brush hair and apparatus rotation, can effectively carry out cleaning and disinfecting to tubular apparatus.

Description

Digestive internal medicine instrument disinfection box and instrument disinfection method

Technical Field

The invention relates to the field of medical instruments, in particular to a disinfection box and a disinfection method for digestive internal medicine instruments.

Background

In the medical field, the digestive system is a clinical third-level discipline which studies the main contents of esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas. The diseases in the digestive system department are various and the operation is complex and fine, so a large amount of medical instruments are needed. In the use process of the medical instrument, the medical instrument needs to be cleaned by adopting the disinfectant, but the current cleaning mode is usually only to put the medical instrument into the disinfectant for soaking, so that the cleaning efficiency is low, and the attachments adhered to the surface of the medical instrument are not easy to clean, thereby greatly influencing the cleaning effect of the medical instrument. Meanwhile, at present, no good fixing and disinfecting mode exists for the tubular instrument.

Disclosure of Invention

The invention overcomes the defects of the prior art and aims to provide a disinfection box for digestive internal medicine instruments and a disinfection method for the instruments, which can well fix the instruments and carry out cleaning and disinfection.

In order to achieve the purpose, the invention adopts the following technical scheme:

a disinfection box for digestive internal medicine instruments comprises a box body, wherein the box body comprises four cavities which are arranged in parallel and respectively comprise an instrument installation cavity, a disinfection cavity, a spraying cavity and a drying cavity; the top of the box body is provided with a slide rail communicated with the four cavities, the slide rail is provided with an electric slide block, and the lower end of the electric slide block is connected with an instrument installation device and used for fixing a tubular instrument; the instrument mounting device comprises a first electric lifting shaft connected with the lower end of an electric slider, a first disc connected with the lower end of the first electric lifting shaft, a second electric lifting shaft connected with the center of the first disc, a second disc connected with the lower end of the second electric lifting shaft, and instrument clamping devices arranged on the first disc and the second disc; the device clamping device comprises upper micro rotating motors distributed along the circumference of the first disc and lower micro rotating motors distributed along the circumference of the second disc and symmetrically arranged with the upper micro rotating motors, wherein an upper device fixing clamp is arranged on an output shaft of the upper micro rotating motor, a lower device fixing clamp is arranged on an output shaft of the lower micro rotating motor, and a spring is arranged between the upper device fixing clamp or the lower device fixing clamp and the output shaft; a disinfection tank is arranged in the disinfection cavity, a third disc is arranged at the bottom in the disinfection tank, the center of the third disc is connected with an output shaft of a rotating motor, stand columns are distributed on the circumference of the third disc, and brush bristles are distributed on one side of each stand column, which faces the center of the third disc; the bottom of the spraying cavity is provided with a circular spraying vertical surface, the circular spraying vertical surface is hollow, nozzles are distributed on the inner side wall of the circular spraying vertical surface, a pure water bottle is arranged outside the spraying cavity and is connected with a liquid inlet pump through a pipeline, and the liquid inlet pump is communicated with the inside of the circular spraying vertical surface through a pipeline; a drying device is arranged in the drying cavity; an upright post electric lifting shaft correspondingly connected with each upright post is arranged in the third round disc; the input ends of the electric sliding block, the first electric lifting shaft, the second electric lifting shaft, the upper micro rotating motor, the lower micro rotating motor, the liquid inlet pump, the drying device and the upright electric lifting shaft are respectively and electrically connected with the output end of the MCU controller; one side of the upright post facing the center of the third disc is provided with an upright post insertion hole, the bristles are arranged on the bristle body, one side of the bristle body opposite to the bristles is provided with a connecting sheet, and the top of the bristle body is provided with a handle; and a disinfection tank door body is arranged on the side wall of the disinfection tank, and a disinfection chamber door body corresponding to the disinfection tank door body is arranged on the side wall of the disinfection chamber.

Furthermore, a first electric sliding door is arranged between the instrument installation cavity and the disinfection cavity, a second electric sliding door is arranged between the disinfection cavity and the spraying cavity, and a third electric sliding door is arranged between the spraying cavity and the drying cavity; the input ends of the first electric sliding door, the second electric sliding door and the third electric sliding door are respectively and electrically connected with the output end of the MCU controller.

Furthermore, a washing liquid bottle and a disinfectant bottle are arranged outside the disinfection cavity, the washing liquid bottle and the disinfectant bottle are respectively connected with a disinfection pool through pipelines, each pipeline is provided with an electromagnetic valve, the disinfection pool is provided with a liquid outlet, the liquid outlet is connected with a liquid discharge pipeline, and the liquid discharge pipeline is provided with an electromagnetic valve; and the input end of the electromagnetic valve is respectively and electrically connected with the output end of the MCU controller.

Furthermore, the spraying cavity is provided with a liquid outlet, a liquid outlet pipeline is connected to the liquid outlet, and an electromagnetic valve is arranged on the liquid outlet pipeline; and the input end of the electromagnetic valve is respectively and electrically connected with the output end of the MCU controller.

Furthermore, the intelligent MCU controller also comprises a sound reminding device, wherein the input end of the sound reminding device is electrically connected with the output end of the MCU controller respectively.

Furthermore, a first door body is arranged on the left side of the instrument installation cavity, and a second door body is arranged on the right side of the drying cavity.

The invention also discloses a method for disinfecting the digestive internal medicine apparatus, which comprises the following steps:

arranging an instrument installation cavity in the disinfection box for the instruments in the digestive system for installing tubular instruments;

a disinfection cavity is arranged in the box body and is used for disinfecting tubular instruments;

the disinfection device comprises a disinfection cavity, a rotating motor, a first disc, a second disc, a third disc, upright columns and bristles, wherein the disinfection cavity is internally provided with a disinfection tank, the bottom of the disinfection tank is internally provided with the third disc, the center of the third disc is connected with an output shaft of the rotating motor, the circumferences of the third disc are distributed with the upright columns, and one sides of the upright columns facing to the center of a circle are distributed with; one side of the upright post facing the center of the third disc is provided with an upright post insertion hole, the bristles are arranged on the bristle body, one side of the bristle body opposite to the bristles is provided with a connecting sheet, and the top of the bristle body is provided with a handle; a disinfection tank door body is arranged on the side wall of the disinfection tank, and a disinfection chamber door body corresponding to the disinfection tank door body is arranged on the side wall of the disinfection chamber; an upright post electric lifting shaft correspondingly connected with each upright post is arranged in the third round disc;

a spraying cavity is arranged in the box body and is used for spraying the tubular instrument;

the bottom of the spraying cavity is provided with a circular spraying vertical surface, the circular spraying vertical surface is hollow, nozzles are distributed on the inner side wall of the circular spraying vertical surface, a pure water bottle is arranged outside the spraying cavity and is connected with a liquid inlet pump through a pipeline, and the liquid inlet pump is communicated with the inside of the circular spraying vertical surface through a pipeline;

a drying cavity is arranged in the box body and used for drying the tubular instrument;

wherein, a drying device is arranged in the drying cavity;

arranging a sliding rail communicated with the four cavities at the top of the box body, wherein an electric sliding block is arranged on the sliding rail, and the lower end of the electric sliding block is connected with an instrument installation device and used for fixing a tubular instrument;

the device mounting device comprises a first electric lifting shaft connected with the lower end of an electric slider, a first disc connected with the lower end of the first electric lifting shaft, a second electric lifting shaft connected with the center of the first disc, a second disc connected with the lower end of the second electric lifting shaft, and a device clamping device arranged on the first disc and the second disc; the device clamping device comprises upper micro rotating motors distributed along the circumference of the first disc and lower micro rotating motors distributed along the circumference of the second disc and symmetrically arranged with the upper micro rotating motors, wherein an upper device fixing clamp is arranged on an output shaft of the upper micro rotating motor, a lower device fixing clamp is arranged on an output shaft of the lower micro rotating motor, and a spring is arranged between the upper device fixing clamp or the lower device fixing clamp and the output shaft;

setting an MCU controller for controlling the work of each electronic element; the input ends of the electric sliding block, the first electric lifting shaft, the second electric lifting shaft, the upper micro rotating motor, the lower micro rotating motor, the liquid inlet pump, the drying device and the upright electric lifting shaft are respectively and electrically connected with the output end of the MCU controller.

Further, the method also comprises the following steps:

after the cleaning and drying of the apparatus are finished, automatically dropping and storing;

the upper instrument fixing clamp and the lower instrument fixing clamp are electromagnetic clamps and comprise bases and two clamping parts, the bases are connected with an output shaft of a motor, and springs are arranged between the bases and the output shaft;

an electric rotating shaft is arranged between the second disc and the second electric lifting shaft, and the second disc can be turned downwards by the electric rotating shaft; the input end of the electric rotating shaft is electrically connected with the output end of the MCU controller;

when the drying of the instrument in the drying cavity is finished, the end part of the instrument is released by the electromagnetic clamp, and the second disc is turned downwards, so that the cleaned instrument automatically falls off to the storage cavity at the bottom of the drying cavity.

The invention has the following beneficial effects:

1. tubular instruments with different lengths can be clamped by arranging the instrument clamping device;

2. by arranging the instrument clamping device, the tubular instrument can be straightened to a certain extent by clamping forces at two ends of the two instrument fixing clamps and the pulling force of the spring, so that any part can be brushed during brushing, and the tubular instrument can be effectively brushed; the phenomenon that the tubular appliance shakes in the brushing process due to the fact that the tubular appliance is not clamped effectively to cause no effective acting force between bristles and the tubular appliance to cause ineffective brushing is avoided;

3. the upright columns and the bristles which are distributed circumferentially are arranged in the disinfection tank and rotate, so that the contact rate of the tubular instrument and the bristles is increased, and the cleaning effect is improved;

4. by arranging the annular spraying vertical face, the tubular appliance is sprayed in all directions while rotating, and disinfectant and cleaning liquid are effectively removed.

Drawings

The invention is described in detail below with reference to the following figures and detailed description:

FIG. 1 is a schematic structural diagram of the disinfection box for the digestive medical instruments of the invention.

FIG. 2 is a top view of the sterilization case for digestive system instruments according to the present invention.

FIG. 3 is a schematic block diagram of the circuit connection of the disinfection box for the digestive medical instrument of the invention.

FIG. 4 is a schematic view of another embodiment of the instrument holding device in the disinfection box for digestive system instruments in accordance with the present invention.

FIG. 5 is a schematic view of another embodiment of the column in the disinfection box for digestive medical instruments in accordance with the present invention.

FIG. 6 is a schematic view of another embodiment of the bristles in the sterilization case for digestive system instruments according to the present invention.

FIG. 7 is a schematic view of another embodiment of the disinfection box for digestive system instruments in accordance with the present invention.

FIG. 8 is a schematic view of another embodiment of the disinfection box for the digestive medical instrument of the invention

Fig. 9 is a top view of fig. 8.

FIG. 10 is a schematic view of another embodiment of a third disk in the sterilization case for digestive system instruments according to the present invention.

FIG. 11 is a schematic view of another embodiment of the bristles in the sterilization case for digestive system instruments according to the present invention.

FIG. 12 is a schematic view of another embodiment of the instrument holding device in the disinfection box for digestive system instruments in accordance with the present invention.

FIG. 13 is a schematic view showing the connection between the upright post and the electric lifting shaft of the upright post in the disinfection box for digestive system medical instruments according to the present invention.

FIG. 14 is a schematic view of another embodiment of the sterilization case for digestive system instruments according to the present invention.

FIG. 15 is a top view of the storage drawer in the sterilization case for digestive system instruments according to the present invention.

FIG. 16 is a schematic structural diagram of an electromagnetic clamp in the disinfection box for digestive system medical instruments according to the present invention.

FIG. 17 is a schematic structural view of an electric rotating shaft in the disinfection box for the digestive medical instruments according to the present invention.

Detailed Description

The technical scheme of the invention is further specifically described by the following embodiments and the accompanying drawings.

As shown in figures 1 and 2, the sterilizing box for the instruments in the department of gastroenterology comprises a box body, wherein the box body comprises four cavities which are arranged in parallel, namely an instrument installation cavity 1, a sterilizing cavity 2, a spraying cavity 3 and a drying cavity 4. The left side of the instrument installation cavity 1 is provided with a first door body 5, and the right side of the drying cavity 4 is provided with a second door body 6.

The box top is equipped with the slide rail 7 of four cavitys of intercommunication, is equipped with electronic slider 8 on the slide rail 7, and the apparatus installation device is connected to electronic slider lower extreme, the apparatus installation device includes the first electric lift axle 9 that the electronic slider lower extreme is connected, the first disc 10 that the first electric lift axle 9 lower extreme is connected, the second electric lift axle 11 that the first disc 10 centre of a circle department is connected, the second disc 12 that the 11 lower extremes of second electric lift axle is connected to and set up the apparatus clamping device on first disc and second disc. The instrument clamping device comprises upper micro rotating motors 13 distributed along the circumference of a first disc, upper instrument fixing clamps 14 are arranged on output shafts of the upper micro rotating motors 13, lower micro rotating motors 15 distributed along the circumference of a second disc and symmetrically arranged with the upper micro rotating motors 13, springs 16 are arranged on output shafts of the lower micro rotating motors 15, and lower instrument fixing clamps 17 are arranged at the other ends of the springs.

Of course, in another embodiment, the spring 16 is disposed on the output shaft of the upper micro-rotating motor, while the lower instrument holder is disposed directly on the output shaft of the lower micro-rotating motor.

The instrument holder 14 may be a prior art clamp, such as the holder disclosed in the chinese utility model patent publication No. CN 205550932U; or the elastic card disclosed in the chinese patent application with application publication No. CN105499190A, which is not limited in this embodiment.

Be equipped with first electric sliding door 18 between apparatus installation cavity and disinfection chamber 2, disinfection chamber 2 and spray and be equipped with second electric sliding door 19 between chamber 3, it is equipped with third electric sliding door 20 to spray between chamber 3 and the stoving chamber 4.

The first electric sliding door, the second electric sliding door and the third electric sliding door can adopt structures in the prior art, and the embodiment is not limited to this, for example, the electric sliding door structure disclosed in the chinese utility model patent with the granted bulletin number of CN 203655041U. For example: the electric sliding door can comprise two side fixing plates, two sliding rails connected with the two side fixing plates and two movable plates arranged between the two sliding rails, and the movable plates can slide left and right on the sliding rails, so that the electric sliding door can be opened and closed.

In the initial state, the first electric lifting shaft 9 and the second electric lifting shaft 11 are both contracted to the shortest. When activated, the second motorized lift shaft 10 extends to its longest length. And opening the first door body 5, and installing the tubular instrument to be cleaned on the instrument installation device. Specifically, one end of the tubular instrument is arranged on an upper instrument fixing clamp, the other end of the tubular instrument is arranged on a lower instrument fixing clamp, and one instrument fixing clamp is fixed while the other instrument fixing clamp is connected with the spring, so that the height of the instrument fixing clamp connected with the spring can be adjusted, and the distance between the two instrument fixing clamps can be adjusted to adapt to tubular instruments with different lengths; on the other hand, through the clamping force at the two ends of the two instrument fixing clamps and the pulling force of the spring, the tubular instrument can be straightened to a certain extent, the cleaning is convenient, and the cleaning and disinfection effects are improved.

The disinfection device is characterized in that a disinfection tank 21 is arranged in the disinfection cavity 2, a washing liquid bottle 22 and a disinfection liquid bottle 23 are arranged outside the disinfection cavity, the washing liquid bottle and the disinfection liquid bottle are respectively connected with the disinfection tank through pipelines, each pipeline is provided with an electromagnetic valve, and the opening and closing of the pipeline are controlled through the electromagnetic valves. The disinfection pond is provided with a liquid outlet, a liquid discharge pipeline 24 is connected to the liquid outlet, and an electromagnetic valve is also arranged on the liquid discharge pipeline. The bottom in the disinfection pond is equipped with third disc 25, the output shaft of rotating electrical machines is connected in third disc 25 centre of a circle department, rotating electrical machines 26 locates the bottom outside the disinfection chamber. The third disc 25 is distributed with columns 27 on the circumference, and the side of the column facing the center of the third disc is distributed with brush bristles 28.

When tubular instruments are cleaned, the first electric sliding door 18 is opened, the electric sliding block 8 drives the instrument installation device to slide into the disinfection cavity 2 and stop at the middle position, then the first electric lifting shaft 9 extends downwards to drive the first disc and the second disc to move downwards to the disinfection pool, and the second disc stops when falling onto the third disc. At this point, the installed tubular appliance is in contact with the bristles. The rotating motor 26 is started to drive the third disc to rotate, so as to drive the upright post 26 on the third disc to rotate, and the rotating bristles continuously scrub the tubular appliance. Meanwhile, the upper micro rotating motor and the lower micro rotating motor rotate in the same direction at the same time to drive the tubular appliance between the upper micro rotating motor and the lower micro rotating motor to rotate, and the rotation direction of the tubular appliance is opposite to the rotation direction of the third disc, so that all outer walls of the tubular appliance can be exposed in the bristles to be brushed by the bristles. The space between the upright posts enables the disinfectant and the cleaning fluid to enter the middle part, so that the whole disinfection pool is filled with the disinfectant and the cleaning fluid to soak the tubular instruments.

Can be as required, through control solenoid valve, inject the washing liquid into in the disinfection pond earlier, wash through flowing back pipeline discharge washing liquid after finishing, inject the antiseptic solution into in the disinfection pond again, realize a pond multi-purpose.

The bottom of the spraying cavity 3 is provided with a circular spraying vertical surface 29, the circular spraying vertical surface 29 is hollow, nozzles 32 are distributed on the inner side wall of the circular spraying vertical surface 29, a pure water bottle 30 is arranged outside the spraying cavity, the pure water bottle 30 is connected with a liquid inlet pump 31 through a pipeline, and the liquid inlet pump 31 is communicated with the inside of the circular spraying vertical surface 29 through a pipeline. When the tubular appliance is disinfected, the first electric lifting shaft is contracted to the shortest, then the second electric sliding door 19 is opened, the electric sliding block drives the appliance mounting device to slide into the middle of the spraying cavity, the first electric lifting shaft 9 extends downwards to drive the first disc and the second disc to move downwards to the inside of the circular spraying vertical face 29, a liquid inlet pump is started, pure water is sprayed out from the nozzle to spray and wash the tubular appliance, meanwhile, the upper micro rotating motor and the lower micro rotating motor rotate in the same direction at the same time to drive the upper micro rotating motor and the tubular appliance between the lower micro rotating motors to rotate, and all outer walls of the tubular appliance can be sprayed. The spraying cavity is also provided with a liquid outlet, the liquid outlet is connected with a liquid discharge pipeline, and the liquid discharge pipeline is also provided with an electromagnetic valve.

The drying chamber is provided with a drying device, such as a heating plate, a hot air blower, etc., which is not limited in this embodiment. After spraying, first electric lift axle contracts to the shortest, then third electric sliding door 20 opens, and electronic slider drives the instrument installation device and slides and get into to stoving chamber middle part. And starting the drying device to dry the tubular appliance. After drying for a certain time, a sound reminding device can be arranged to remind medical personnel that the drying is finished, and the medical personnel can open the second door body so as to take out tubular appliances.

Can set up the reset key, after medical personnel took out the tubular apparatus that finishes of wasing, can press this reset key, first electric lift axle 9, second electric lift axle 11 all contract to the shortest, open third electric sliding door, second electric sliding door, first electric sliding door in proper order, and electric slider 8 drives the slip of apparatus installation device, loops through and sprays chamber, disinfection chamber, reachs the apparatus installation chamber at last, gets back to initial condition.

As shown in fig. 3, the electronic device of the present invention is controlled by the MCU controller, and specifically, the input terminals of the electric slider, the first electric lifting shaft, the second electric lifting shaft, the upper micro rotating motor, the lower micro rotating motor, the first electric sliding door, the second electric sliding door, the third electric sliding door, the electromagnetic valve, the rotating motor, the liquid inlet pump, and the drying device are electrically connected to the output terminal of the MCU controller.

As a modification, as shown in fig. 4, the middle parts of the output shafts 131 of the upper micro-rotating motor 13 and the lower micro-rotating motor 15 are provided with insertion holes with internal threads; the upper instrument fixing clamp 14 and the lower instrument fixing clamp 17 are provided with fixing clamp handles 141, the fixing clamp handles are provided with external threads and can be matched with the insertion holes, and the fixing is realized through threaded connection. The spring 16 is disposed between the lower instrument retaining clip 17 and the retaining clip shank 141, but may be disposed between the upper instrument retaining clip 14 and the retaining clip shank 141, which is not limited in this embodiment. Through the arrangement, the upper instrument fixing clamp and the lower instrument fixing clamp can be detached, cleaned and replaced.

As a modification, as shown in fig. 5 and 6, a column insertion hole 271 is formed on one side of the column facing the center of the third circular disc, the bristles 28 are arranged on a bristle body 281, a connecting piece 282 is arranged on one side of the bristle body 281 opposite to the bristles, and a handle 283 is arranged at the top of the bristle body. Meanwhile, as shown in fig. 7, a disinfection tank door body 21 is arranged on the side wall of the disinfection tank 21, and a disinfection chamber door body 33 corresponding to the disinfection tank door body is arranged on the side wall of the disinfection chamber 2. When in use, the disinfection cavity door body and the disinfection tank door body are opened in sequence, and the connecting piece 282 is inserted into the upright post inserting hole 271, so that the connection between the brush body and the upright post is realized; through setting up the handle 283 of suitable height for conveniently take out the brush hair body, can realize washing, the replacement of brush hair body.

As a modification, as shown in fig. 8 and 9, a bottom cavity 291 is provided at the bottom of the annular shower vertical surface 29, the bottom cavity 291 communicates with the inside of the annular shower vertical surface, and a nozzle 32 is provided on the upper plane of the bottom cavity 291. When spraying, pure water is sprayed upwards from the nozzles on the side wall of the annular spraying vertical surface and the nozzles on the bottom cavity simultaneously, so that the tubular instruments are sprayed in all directions, and the cleaning effect is improved.

As an improvement, a disinfection cavity heating device is arranged in the disinfection cavity 2, and the input end of the disinfection cavity heating device is electrically connected with the output end of the MCU controller. The heating device of the disinfection cavity can be selected to be started or not, so that the cleaning solution or the disinfection solution can be heated.

As a modification, as shown in fig. 10, the third disk is distributed with internally-threaded recessed holes 251 on its circumference, as shown in fig. 11, the bristles 28 are arranged on the bristle body 281, the top of the bristle body is provided with a handle 283, and the bottom of the bristle body is provided with externally-threaded insertion posts 284 matched with the recessed holes. Meanwhile, as shown in fig. 7, a disinfection tank door body 21 is arranged on the side wall of the disinfection tank 21, and a disinfection chamber door body 33 corresponding to the disinfection tank door body is arranged on the side wall of the disinfection chamber 2. When the toothbrush is used, the door body of the disinfection cavity and the door body of the disinfection pool are opened in sequence, and the connection between the brush body and the third circular disc is realized by connecting the inserting column 284 and the sunken inserting hole in a threaded manner; through setting up the handle 283 of suitable height for conveniently take out the brush hair body, can realize washing, the replacement of brush hair body.

As a modification, as shown in fig. 12, the middle parts of the output shafts 131 of the upper micro-rotating motor 13 and the lower micro-rotating motor 15 are provided with insertion holes with internal threads; the upper instrument fixing clamp 14 and the lower instrument fixing clamp 17 are provided with fixing clamp handle portions, the fixing clamp handle portions comprise first handle portions 1411 with external threads corresponding to the insertion holes, one ends of the first handle portions 1411 are in threaded connection with the output shaft, the other ends of the first handle portions are provided with springs 16, the other ends of the springs are connected with second handle portions 1412, the tail ends of the second handle portions 1412 are provided with a vertical branch and two oblique branches, and instrument fixing clamps can be arranged on each branch. When the length of the tubular instrument exceeds the maximum distance between the upper instrument fixing clamp and the lower instrument fixing clamp, the tubular instrument can be folded, two free ends of the tubular instrument are fixed on the fixing clamps on the two inclined branches, as shown in fig. 12, the folded middle part of the tubular instrument can be fixed on the vertical branch of the opposite second handle part, at the moment, the surface A of the tubular instrument is exposed under the bristles and is scrubbed by the bristles, after the surface A is cleaned, the tubular instrument can be installed again, and the surface B of the tubular instrument is exposed under the bristles, so that the effective cleaning and disinfection of the whole tubular instrument are realized.

As a modification, as shown in fig. 13, a column electric lifting shaft 251 is provided inside the third disc 25 and is connected to each column 27. In the process of cleaning and disinfecting the tubular instrument, the rotating motor 26 drives the third disc to rotate, and meanwhile, the upright post electric lifting shaft 251 moves up and down to drive the upright post 27 to move up and down, so that the tubular instrument is brushed up and down by the bristles.

As an improvement, as shown in fig. 14 and 15, the third electric sliding door 20 is disposed at an upper portion between the drying cavity and the spraying cavity, the fourth electric sliding door 41 is disposed at a lower portion of the drying cavity, a storage cavity is disposed at a lower portion of the fourth electric sliding door, a storage drawer 42 may be disposed in the storage cavity, the storage drawer is provided with a plurality of partitions 421, and a handle 422 is disposed outside each partition. When the cleaning and disinfection are finished, the medical staff opens the second door body 6, opens the fourth electric sliding door, takes the tubular instrument off the instrument clamping device, puts the tubular instrument into the corresponding partition 421 according to the length or the specific purpose, and closes the fourth electric sliding door after the placement is finished. When it is desired to use the tubular instrument, the medical professional may open the corresponding compartment by means of handle 422 and remove the corresponding tubular instrument. Due to the design, pollution caused in the secondary transfer process of the cleaned tubular instrument can be avoided.

As a modification, as shown in fig. 16, the upper instrument fixing clip 14 and the lower instrument fixing clip 17 are electromagnetic clips, and include a base 142(171) and two clamping portions 143 (172). The base is connected with the output shaft of the motor, and the spring is arranged between the base and the output shaft. When the power-on device is powered on, the two clamping parts are close to each other to clamp the end part of the instrument, and when the power-off device is powered off, the two clamping parts are far away from each other to release the end part of the instrument. The structure of the electromagnetic clamp can adopt the prior art, such as the structure disclosed in the Chinese invention patent with the publication number of CN 103909437B. As shown in fig. 17, an electric rotating shaft 121 is disposed between the second disk 12 and the second electric lifting shaft 11, and the electric rotating shaft 121 can turn the second disk downward. When the drying of the instrument in the drying cavity is finished, the end part of the instrument is released by the electromagnetic clamp, and the second disc is turned downwards, so that the cleaned instrument automatically falls off to the storage cavity at the bottom of the drying cavity.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention accordingly, and not to limit the protection scope of the present invention accordingly. All equivalent changes or modifications made in accordance with the spirit of the present disclosure are intended to be covered by the scope of the present disclosure.

Claims (10)

1. The utility model provides a gastroenterology apparatus disinfect box, includes the box, its characterized in that: the box body comprises four cavities which are arranged in parallel and respectively comprise an instrument installation cavity, a disinfection cavity, a spraying cavity and a drying cavity; the top of the box body is provided with a slide rail communicated with the four cavities, the slide rail is provided with an electric slide block, and the lower end of the electric slide block is connected with an instrument installation device and used for fixing a tubular instrument; the instrument mounting device comprises a first electric lifting shaft connected with the lower end of an electric slider, a first disc connected with the lower end of the first electric lifting shaft, a second electric lifting shaft connected with the center of the first disc, a second disc connected with the lower end of the second electric lifting shaft, and instrument clamping devices arranged on the first disc and the second disc; the device clamping device comprises upper micro rotating motors distributed along the circumference of the first disc and lower micro rotating motors distributed along the circumference of the second disc and symmetrically arranged with the upper micro rotating motors, wherein an upper device fixing clamp is arranged on an output shaft of the upper micro rotating motor, a lower device fixing clamp is arranged on an output shaft of the lower micro rotating motor, and a spring is arranged between the upper device fixing clamp or the lower device fixing clamp and the output shaft; a disinfection tank is arranged in the disinfection cavity, a third disc is arranged at the bottom in the disinfection tank, the center of the third disc is connected with an output shaft of a rotating motor, stand columns are distributed on the circumference of the third disc, and brush bristles are distributed on one side of each stand column, which faces the center of the third disc; the bottom of the spraying cavity is provided with a circular spraying vertical surface, the circular spraying vertical surface is hollow, nozzles are distributed on the inner side wall of the circular spraying vertical surface, a pure water bottle is arranged outside the spraying cavity and is connected with a liquid inlet pump through a pipeline, and the liquid inlet pump is communicated with the inside of the circular spraying vertical surface through a pipeline; a drying device is arranged in the drying cavity; an upright post electric lifting shaft correspondingly connected with each upright post is arranged in the third round disc; the input ends of the electric sliding block, the first electric lifting shaft, the second electric lifting shaft, the upper micro rotating motor, the lower micro rotating motor, the liquid inlet pump, the drying device and the upright electric lifting shaft are respectively and electrically connected with the output end of the MCU controller; one side of the upright post facing the center of the third disc is provided with an upright post insertion hole, the bristles are arranged on the bristle body, one side of the bristle body opposite to the bristles is provided with a connecting sheet, and the top of the bristle body is provided with a handle; and a disinfection tank door body is arranged on the side wall of the disinfection tank, and a disinfection chamber door body corresponding to the disinfection tank door body is arranged on the side wall of the disinfection chamber.

2. The sterilization case for digestive system medical instruments according to claim 1, wherein: the upper part apparatus fixing clamp and the lower part apparatus fixing clamp are electromagnetic clamps and comprise bases and two clamping parts, the bases are connected with the output shaft of the motor, and the springs are arranged between the bases and the output shaft.

3. The sterilization case for digestive system instruments according to claim 2, wherein: an electric rotating shaft is arranged between the second disc and the second electric lifting shaft, and the second disc can be turned downwards by the electric rotating shaft; and the input end of the electric rotating shaft is electrically connected with the output end of the MCU controller.

4. The sterilization case for digestive system medical instruments according to claim 1, wherein: a first electric sliding door is arranged between the instrument installation cavity and the disinfection cavity, a second electric sliding door is arranged between the disinfection cavity and the spraying cavity, and a third electric sliding door is arranged between the spraying cavity and the drying cavity; the input ends of the first electric sliding door, the second electric sliding door and the third electric sliding door are respectively and electrically connected with the output end of the MCU controller.

5. The sterilization case for digestive system medical instruments according to claim 1, wherein: a washing liquid bottle and a disinfectant bottle are arranged outside the disinfection cavity, the washing liquid bottle and the disinfectant bottle are respectively connected with a disinfection pool through pipelines, each pipeline is provided with an electromagnetic valve, the disinfection pool is provided with a liquid outlet, the liquid outlet is connected with a liquid discharge pipeline, and the liquid discharge pipeline is provided with an electromagnetic valve; and the input end of the electromagnetic valve is respectively and electrically connected with the output end of the MCU controller.

6. The sterilization case for digestive system medical instruments according to claim 1, wherein: the spraying cavity is provided with a liquid outlet, a liquid outlet pipeline is connected to the liquid outlet, and an electromagnetic valve is arranged on the liquid outlet pipeline; and the input end of the electromagnetic valve is respectively and electrically connected with the output end of the MCU controller.

7. The sterilization case for digestive system medical instruments according to claim 1, wherein: the MCU controller also comprises a sound reminding device, wherein the input end of the sound reminding device is electrically connected with the output end of the MCU controller respectively.

8. The sterilization case for digestive system medical instruments according to claim 1, wherein: the left side of the instrument installation cavity is provided with a first door body, and the right side of the drying cavity is provided with a second door body.

9. A method for disinfecting digestive internal medicine instruments is characterized by comprising the following steps: the method comprises the following steps:

arranging an instrument installation cavity in the disinfection box for the instruments in the digestive system for installing tubular instruments;

a disinfection cavity is arranged in the box body and is used for disinfecting tubular instruments;

the disinfection device comprises a disinfection cavity, a rotating motor, a first disc, a second disc, a third disc, upright columns and bristles, wherein the disinfection cavity is internally provided with a disinfection tank, the bottom of the disinfection tank is internally provided with the third disc, the center of the third disc is connected with an output shaft of the rotating motor, the circumferences of the third disc are distributed with the upright columns, and one sides of the upright columns facing to the center of a circle are distributed with; one side of the upright post facing the center of the third disc is provided with an upright post insertion hole, the bristles are arranged on the bristle body, one side of the bristle body opposite to the bristles is provided with a connecting sheet, and the top of the bristle body is provided with a handle; a disinfection tank door body is arranged on the side wall of the disinfection tank, and a disinfection chamber door body corresponding to the disinfection tank door body is arranged on the side wall of the disinfection chamber; an upright post electric lifting shaft correspondingly connected with each upright post is arranged in the third round disc;

a spraying cavity is arranged in the box body and is used for spraying the tubular instrument;

the bottom of the spraying cavity is provided with a circular spraying vertical surface, the circular spraying vertical surface is hollow, nozzles are distributed on the inner side wall of the circular spraying vertical surface, a pure water bottle is arranged outside the spraying cavity and is connected with a liquid inlet pump through a pipeline, and the liquid inlet pump is communicated with the inside of the circular spraying vertical surface through a pipeline;

a drying cavity is arranged in the box body and used for drying the tubular instrument;

wherein, a drying device is arranged in the drying cavity;

arranging a sliding rail communicated with the four cavities at the top of the box body, wherein an electric sliding block is arranged on the sliding rail, and the lower end of the electric sliding block is connected with an instrument installation device and used for fixing a tubular instrument;

the device mounting device comprises a first electric lifting shaft connected with the lower end of an electric slider, a first disc connected with the lower end of the first electric lifting shaft, a second electric lifting shaft connected with the center of the first disc, a second disc connected with the lower end of the second electric lifting shaft, and a device clamping device arranged on the first disc and the second disc; the device clamping device comprises upper micro rotating motors distributed along the circumference of the first disc and lower micro rotating motors distributed along the circumference of the second disc and symmetrically arranged with the upper micro rotating motors, wherein an upper device fixing clamp is arranged on an output shaft of the upper micro rotating motor, a lower device fixing clamp is arranged on an output shaft of the lower micro rotating motor, and a spring is arranged between the upper device fixing clamp or the lower device fixing clamp and the output shaft;

setting an MCU controller for controlling the work of each electronic element; the input ends of the electric sliding block, the first electric lifting shaft, the second electric lifting shaft, the upper micro rotating motor, the lower micro rotating motor, the liquid inlet pump, the drying device and the upright electric lifting shaft are respectively and electrically connected with the output end of the MCU controller.

10. The method of disinfecting a digestive medical instrument according to claim 9, wherein: also comprises the following steps:

after the cleaning and drying of the apparatus are finished, automatically dropping and storing;

the upper instrument fixing clamp and the lower instrument fixing clamp are electromagnetic clamps and comprise bases and two clamping parts, the bases are connected with an output shaft of a motor, and springs are arranged between the bases and the output shaft;

an electric rotating shaft is arranged between the second disc and the second electric lifting shaft, and the second disc can be turned downwards by the electric rotating shaft; the input end of the electric rotating shaft is electrically connected with the output end of the MCU controller;

when the drying of the instrument in the drying cavity is finished, the end part of the instrument is released by the electromagnetic clamp, and the second disc is turned downwards, so that the cleaned instrument automatically falls off to the storage cavity at the bottom of the drying cavity.

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