CN107537808B

CN107537808B - Medical full-automatic cleaning and sterilizing machine

Info

Publication number: CN107537808B
Application number: CN201710761919.6A
Authority: CN
Inventors: 羊肇雄; 张婧; 张帆; 刘俊
Original assignee: Laoken Medical Technology Co Ltd
Current assignee: Laoken Medical Technology Co Ltd
Priority date: 2017-08-30
Filing date: 2017-08-30
Publication date: 2023-05-26
Anticipated expiration: 2037-08-30
Also published as: CN107537808A

Abstract

The utility model discloses a medical full-automatic cleaning and sterilizing machine, which comprises a frame, a cleaning bin, a cleaning frame and a water pump, wherein the cleaning frame comprises a main frame, the outer side of the main frame is provided with a mounting frame for mounting a pressure loading box, and the pressure loading box is used for placing long-handle instruments; the bottom of base is provided with the water inlet that is used for being connected with the water inlet is responsible for, be provided with on the base all with water inlet intercommunication and mutually perpendicular's horizontal pipeline and vertical pipeline, just vertical pipeline upwards extends and is loaded the box intercommunication with pressure, is provided with the bleeder pipeline that is parallel to each other through tapping on the horizontal pipeline. The utility model can clean a plurality of hard endoscope lumen instruments at one time, improves the cleaning efficiency of the hard endoscope lumen instruments and thoroughly cleans stains accumulated in the long-handle lumen instruments for a long time.

Description

Medical full-automatic cleaning and sterilizing machine

Technical Field

The utility model relates to the field of medical instrument cleaning equipment, in particular to a medical full-automatic cleaning and sterilizing machine.

Background

With the development of medical level, the variety of minimally invasive surgery developed clinically is increasing in recent years. Minimally invasive surgery is mainly completed by means of various endoscopic instruments, so that not only can surgical wounds be reduced, hospitalization time of patients can be reduced, but also pain and discomfort of the patients during surgery can be relieved, and accordingly, the minimally invasive surgery is favored by clinicians and patients in various hospitals. Although the use of the endoscopic instrument can obviously improve the operation result and the treatment effect, because the endoscopic instrument has a complex structure, if the endoscopic instrument cannot be effectively cleaned and sterilized, the endoscopic instrument can possibly cause the infection in a hospital of a patient, the operation condition and the postoperative rehabilitation condition of the patient are affected, and the serious patient can possibly cause death. The cleaning result of the medical instrument directly influences the sterilization effect, because the hard endoscope type lumen instrument has very complex structure, special shape and narrow lumen, blood, mucus and tissue scraps in the operation process are easily accumulated in the lumen or instrument shaft joint and joint crack, so that the cleaning difficulty is increased, if the medical instrument is manually cleaned, dead angles are easily left in the cleaning process, pathogenic bacteria are easily propagated and grown, the sterilization is incomplete, and finally the nosocomial infection is caused. The world health organization proposes that the repeatedly used medical instrument is effectively cleaned, the service life of the instrument can be prolonged, the cost of the instrument is reduced for hospitals, and the good cleaning is directly related to the sterilization effect of the instrument, so that the safety of patients is ensured.

The utility model patent of patent number CN201621404900.3 discloses an endoscope cleaning device, including the upper shed washs box and closing cap washs the closing cap of box upper shed, the bottom of wasing the box install the stirring rake, the internally mounted who washs the box has a box with a net, the left side wall and the right side wall of box with a net body are all through pivot rotation installation on wasing the box, the side of wasing the box still installs a rotatory second driving motor of drive box with a net, install a washing shower nozzle in the closing cap, washing shower nozzle intercommunication inlet tube, the bottom of wasing the box is provided with the drain pipe. When the endoscope is cleaned, the endoscope to be cleaned is packaged in the net cage, the drain pipe is firstly kept open, the cleaning spray head sprays water on the net cage body, so that the endoscope in the net cage body is washed, at the moment, the second driving motor is started, the net cage rotates around the axis of the rotating shaft, so that the endoscope at different positions of the net cage can be washed by the cleaning spray head, and the washed sewage is directly discharged from the drain pipe; after the water is flushed to reach the expected effect, the drain pipe is closed, the cleaning nozzle is used for realizing water injection, after water injection is completed, the first driving motor starts to act, and the stirring paddle stirs water in the cleaning box, so that the water flow cleaning of the endoscope is realized. However, the endoscope cleaning device is not suitable for cleaning a hard endoscope, because the structure of the hard endoscope lumen instrument is very complex, and the hard endoscope lumen instrument comprises non-lumen instruments such as long handles, graspers, separating forceps and the like, long accessory instruments with lumens such as biopsy forceps, scissor outer sleeves, flushing attractors and the like, and short accessory instruments with lumens such as pneumoperitoneum needles, puncture outfits, converters and the like, and because no fixing part exists in a net cage, collision among the instruments in the rotation process of the net cage is easy to cause damage to the instruments; the instruments of different types need to be cleaned in batches, and the cleaning of all instruments of the same set of hard endoscope cannot be completed at one time, so that the efficiency is low; moreover, the instruments, particularly lumen instruments, cannot be thoroughly cleaned by adopting a simple spraying mode.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a medical full-automatic cleaning and sterilizing machine, which is used for classifying and placing different types of instruments and adopting different cleaning methods, wherein non-lumen instruments such as forceps, long handles and the like are placed in a cleaning basket for cleaning, minimum accessories such as sealing caps, inner nuts, switches, gaskets and the like are placed in the capped and densely-lined basket for cleaning, lumen instruments such as nasal handles and the like are inserted into a sleeve and are cleaned by water of a horizontal pipeline, the long-handle lumen instruments are inserted into a pressure loading box and are cleaned by water of a vertical pipeline, the pressure loading box is closed and arranged, water injection into the long-handle lumen instruments generates larger flushing pressure, and stains accumulated in the long-handle lumen instruments for a long time are thoroughly cleaned.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a medical full-automatic cleaning and sterilizing machine, includes frame, washhouse, wash rack and water pump, the wash rack can shift out completely or push into in the washhouse, the water pump is installed in the frame, the bottom of washhouse is provided with the water inlet main pipe of being connected with the play water end of water pump, and the water inlet end of water pump is connected with the water storage tank, the wash rack includes the main frame, the inside tray support that is used for placing the wash basket, the rack that is used for placing the encryption reticulate pattern basket, the base that is used for placing lumen class apparatus that has set gradually from top to bottom of main frame, the outside of main frame is provided with the mounting bracket that is used for installing the pressure loading box, the pressure loading box is used for placing long handle class apparatus; the bottom of the base is provided with a water inlet which is used for being connected with a water inlet main pipe, the base is provided with a horizontal pipeline and a vertical pipeline which are communicated with the water inlet and are mutually vertical, the vertical pipeline extends upwards and is communicated with the pressure loading box, and the horizontal pipeline is provided with a plurality of branch pipelines which are mutually parallel through tapping pipes; each branch pipeline is provided with a plurality of first water outlet holes, and the first water outlet holes are provided with connecting pieces for connecting the lumen instruments.

Specifically, the outside of pressure loading box is connected with the lid through the articulated elements, the lid is realized the sealing to pressure loading box, the inside cavity structure that has of pressure loading box, and be provided with the pressure storage water tank in the inner chamber, just the inner wall setting of pressure loading box one side is hugged closely to the pressure storage water tank, vertical pipeline upwards extends and passes the outer wall and the pressure storage water tank intercommunication of pressure loading box, the pressure storage water tank is provided with a plurality of second apopores near one side of pressure loading box inner chamber, the bottom of pressure loading box inner chamber is provided with a plurality of through-holes that are convenient for long handle class apparatus to pass.

Further, the mounting frame is obliquely arranged on the outer side of the main frame, the pressure loading boxes are parallelly fixed on the mounting frame, a lumen instrument fixing net which is mutually parallel to the pressure loading boxes is arranged on the main frame, and the lumen instrument fixing net is positioned at the oblique rear of the bottom of the pressure loading boxes.

Preferably, the connecting piece comprises any one or more of a quick connector, a spray column and a sleeve, and a spray hole is formed in the outer side of the spray column.

Still further, the base all is provided with the wash rack fixed orifices with the both sides that wash rack advancing direction is parallel, be provided with the elasticity stopper that matches with the wash rack fixed orifices on the inner wall of wash bin, when the wash rack pushed the wash bin and reached the assigned position, the elasticity stopper card of wash bin inner wall was gone into the wash rack fixed orifices, the water inlet of wash rack base bottom was responsible for the butt joint with the water inlet of wash bin bottom.

Preferably, each of the branch pipes is perpendicular to the horizontal pipe.

Further, a closed hole assembly for blocking the through hole is further arranged at the bottom of the pressure loading box, the closed hole assembly comprises a blocking piece and a cover plate, the blocking piece is matched with the through hole, and the through hole is blocked in an inserting and pulling mode; the upper surface of jam spare is provided with protruding piece, be provided with the protruding cap hole of being convenient for protruding piece card income on the apron, through in protruding cap hole is gone into to protruding piece card, realize the fixed of apron and jam spare.

Preferably, the protruding member is connected with the protruding cap hole in a threaded manner, and the outer side of the protruding member and the inner side of the protruding cap hole are respectively provided with mutually matched threads.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, different types of instruments are classified and placed, different cleaning methods are adopted, non-lumen instruments such as forceps, long handles and the like are placed in a cleaning basket for cleaning, minimum accessories such as sealing caps, inner nuts, switches and gaskets are placed in a capped and closely-lined basket for cleaning, lumen instruments such as nasal endoscope handles and the like are inserted into a sleeve and are cleaned by water of a horizontal pipeline, the long-handle lumen instruments are inserted into a pressure loading box and are cleaned by water of a vertical pipeline, the pressure loading box is closed, water injection into the long-handle lumen instruments generates larger flushing pressure, stains accumulated in the long-handle lumen instruments for a long time are thoroughly cleaned, and the cleaning frame of the medical full-automatic cleaning sterilizer can be used for placing a plurality of sets of hard endoscope lumen instruments at one time, so that the cleaning efficiency of the hard endoscope lumen instruments is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a cleaning rack according to the present utility model;

FIG. 3 is a schematic view showing the structure of the pressure loading box cover in the closed state according to the present utility model;

FIG. 4 is a schematic view showing the structure of the pressure loading box cover in the half-opened state of the present utility model

FIG. 5 is a schematic view showing the structure of the pressure loading box cover in the fully opened state according to the present utility model;

FIG. 6 is a schematic diagram of the assembly of the vertical pipe and the pressure storage tank of the present utility model;

fig. 7 is a schematic structural diagram of an interface device in the present utility model.

Part of the component names in the drawings are: 100-rack, 200-wash bin, 210-main intake pipe, 300-wash rack, 310-main frame, 311-tray rack, 312-rack, 313-base, 314-rack, 315-wash rack fixing hole, 320-pressure loading box, 321-hinge, 322-cover, 323-pressure storage tank, 324-second water outlet hole, 325-through hole, 326-lumen appliance fixing net, 327-plug, 3271-boss, 328-cover plate, 3281-boss cap hole, 330-water inlet, 340-horizontal line, 350-vertical line, 360-branch line, 361-first water outlet hole, 362-quick connector, 364-spray column, 365-sleeve, 366-spray hole, 370-wash basket, 371-support rack, 400-water pump, 500-interface device, 510-connector body, 520-pressure plate, 530-docking ring, 540-tube hole, 550-water outlet hole, 600-side tube, 610-spray head, 700-water storage tank.

Detailed Description

As shown in fig. 1 to 7, a full-automatic medical cleaning and sterilizing machine comprises a frame 100, a cleaning bin 200, a cleaning frame 300 and a water pump 400, wherein the cleaning frame 300 can be completely moved out of or pushed into the cleaning bin 200, the water pump 400 is arranged on the frame 1, the bottom of the cleaning bin 200 is provided with a water inlet main pipe 210 connected with the water outlet end of the water pump 400, and the water inlet end of the water pump 400 is connected with a water storage tank 700; the cleaning frame 300 comprises a main frame 310, wherein a tray bracket 311 for placing a cleaning basket 370, a net rack 312 for placing an encrypted reticulate basket and a base 313 for placing lumen instruments are sequentially arranged in the main frame 310 from top to bottom, and a mounting rack 314 for mounting a pressure loading box 320 is arranged on the outer side of the main frame 310; the bottom of the base 313 is provided with a water inlet 330 for connection with the water inlet main 210; as shown in fig. 2, a horizontal pipeline 340 and a vertical pipeline 350 which are all communicated with the water inlet 330 and are mutually perpendicular are arranged on the base 313, the vertical pipeline 350 extends upwards and is communicated with the pressure loading box 320, a plurality of branch pipelines 360 which are mutually parallel are arranged on the horizontal pipeline 340 through tapping pipes, and each branch pipeline 360 is mutually perpendicular to the horizontal pipeline 340; each branch pipeline 360 is provided with a plurality of first water outlet holes 361, the first water outlet holes 361 are provided with connecting pieces for connecting the cavity-type instruments, each connecting piece comprises one or more of a quick connector 362, a spray column 364 and a sleeve 365, the quick connector 362 is arranged on the first water outlet holes 360 in a plug-in mode, the spray column 364 and the sleeve 365 are arranged on the first water outlet holes 360 through fixing pieces, and a plurality of spray holes are formed in the outer sides of the spray columns 364. The cleaning basket 370 is used for placing non-lumen instruments such as forceps and long handles, a supporting frame 371 for fixing the non-lumen instruments such as forceps and long handles is arranged in the cleaning basket 370, the closed-grained basket is used for placing accessories for disassembling the hard endoscope lumen instruments to minimum units, such as sealing caps, internal nuts, switches, gaskets and the like, and the sleeve 365 on the base 313 and the loading pressure box 320 are used for placing the lumen instruments.

As shown in fig. 3, fig. 4, fig. 5 and fig. 6, the outer side of the pressure loading box 320 is connected with a cover 322 through a hinge 321, the sealing of the pressure loading box 320 is realized through the cover 322, the inside of the pressure loading box 320 is provided with a cavity structure, a pressure water storage tank 323 is arranged in the cavity, the pressure water storage tank 323 is closely attached to the inner wall of one side of the pressure loading box 320, a vertical pipeline 350 extends upwards and passes through the outer wall of the pressure loading box 320 to be communicated with the pressure water storage tank 323, one side of the pressure water storage tank 323, which is close to the cavity of the pressure loading box 320, is provided with a plurality of second water outlet holes 324, and the bottom of the cavity of the pressure loading box 320 is provided with a plurality of through holes 325 which are convenient for long-handle type lumen instruments to pass through; because the mounting frame 314 is obliquely arranged on the outer side of the main frame 310, and the pressure loading box 320 is fixed on the mounting frame 314 in parallel, the pressure loading box 320 is relatively inclined with the base 313, and the lumen device fixing net 326 is arranged at the obliquely rear side of the pressure loading box 320, the lumen device fixing net 326 is relatively parallel to the pressure loading box 320, and after being inserted from the through hole 325 at the bottom of the pressure loading box 320, the long-handle lumen device extends into the obliquely rear side until being clamped into the grid of the lumen device fixing net 326, and the arrangement of the lumen device fixing net 326 realizes the good fixation of the long-handle lumen device in the pressure loading box 320.

As shown in fig. 2 and 7, two sides of the base 313 parallel to the running direction of the cleaning rack 300 are provided with cleaning rack fixing holes 315, the inner wall of the cleaning bin 200 is provided with elastic limiting blocks matched with the cleaning rack fixing holes 315, when the cleaning rack 300 is pushed into the cleaning bin 200 to reach a specified position, when the elastic limiting blocks on the inner wall of the cleaning bin 200 are clamped into the cleaning rack fixing holes 315, a water inlet 330 at the bottom of the base 313 of the cleaning rack 300 is in butt joint with a water inlet main pipe 210 at the bottom of the cleaning bin 200, an interface device 500 is arranged at the water outlet end of the water inlet main pipe 210, the interface device 500 comprises a joint main body 510, a pressing plate 520 and a butt joint ring 530, and the joint main body 510 is in a stepped pipe shape with large top and small bottom; the shape of the pipe hole 540 arranged in the joint main body 510 corresponds to the shape of the joint main body 510 and is also in a shape of big top and small bottom; the butt-joint ring 530 is basin-shaped, comprising a basin body, a basin edge and a basin bottom, wherein a water passing hole 550 is formed along the axis of the basin bottom, and the inner diameter of the water passing hole 550 is smaller than the inner diameter of the basin body, so that a ring surface can be formed in the inner cavity of the basin bottom of the butt-joint ring 530, the butt-joint ring 530 is reversely buckled in a pipe hole at the large end of the joint main body 510, the outer diameter of the outward-turned basin edge is matched with the inner diameter of the pipe hole at the large end of the joint main body 510, so that the butt-joint ring 530 can slide up and down in the pipe hole at the large end of the joint main body 510, a pressing plate 520 is arranged at the opening of the large end of the joint main body 510 through a screw, the axis of the pressing plate 520 is provided with a shaft hole, the inner diameter of the shaft hole of the pressing plate 520 is larger than the outer diameter of the basin body of the butt-joint ring 530 and smaller than the outer diameter of the basin edge of the butt-joint ring 530 to limit the butt-joint ring 530, the water pump 400 is connected to the water inlet end of the water inlet main pipe 210, when water is supplied to the cleaning bin 200, the water pump 400 is started, under the impact of the water pressure provided by the water pump 400, the docking ring 530 in the interface device 500 is upwards flushed by the water pressure, so that the top surface of the docking ring 530 closely abuts against the periphery of the water inlet 330 at the bottom of the base 313, and water in the water inlet main pipe 210 is conveyed to the horizontal pipeline 340 and the vertical pipeline 350 on the cleaning frame 300 through the pipe hole 540 in the interface device 500 and the water passing hole 550 on the docking ring 530; when the water supply to the inside of the washing tub 200 is stopped, the docking ring 530 in the interface device 500 is dropped downward to be reset by the self-weight force, so that the bottom surface of the washing rack 300 is maintained at a certain distance from the top surface of the interface device 500.

As a preferred embodiment, the full-automatic medical cleaning and sterilizing machine of the present utility model further comprises a side pipe 600, wherein the side pipe 600 is vertically arranged on the frame 100 parallel to the side wall of the cleaning bin 200, and the lower end of the side pipe 600 is communicated with the water outlet end of the water pump 400; a spray header 610 is arranged at the upper end of the inner cavity of the cleaning bin 200, the spray header 610 is communicated with the side pipe 400, and the spray header 610 is positioned right above the tray bracket 311.

The loading pressure box 320 must maintain a sealed state when in operation, and when the apparatus inside the loading pressure box is not full, in order to ensure the tightness of the loading pressure box, a closed hole assembly for blocking the through hole 325 is further arranged at the bottom of the loading pressure box 320, and the closed hole assembly comprises a blocking piece 327 and a cover plate 328, wherein the blocking piece 327 is matched with the through hole 325, and blocks the through hole 325 in a plug-in mode; the upper surface of the blocking piece 327 is provided with a protruding piece 3271, the cover plate 328 is provided with a protruding cap hole 3281 which is convenient for the protruding piece 3271 to be clamped in, and the cover plate 328 and the blocking piece 327 are fixed by clamping the protruding piece 3271 into the protruding cap hole 3281.

Preferably, the protruding member 3271 is threadedly coupled with the protruding cap hole 3281, and the outer side of the protruding member 3271 and the inner side of the protruding cap hole 3281 are respectively provided with mutually matched threads.

The working process of the utility model is as follows:

firstly, different instruments are classified and placed on a cleaning frame, specifically: placing optical devices, forceps and other non-lumen instruments in a support frame 371 in a cleaning basket 370, arranging placing holes of different specifications on the support frame 371, realizing the regular and orderly placement of different types of non-lumen instruments, fixing the non-lumen instruments, and then placing the cleaning basket 370 on a tray bracket 311;

the hard endoscope lumen device is disassembled to the fittings of the minimum unit, such as a sealing cap, an internal screw cap, a switch, a gasket and the like, and is placed in a capped micro-pattern basket, capped and fixed and then placed on a net rack 312;

the lumen instruments are all cleaned through hose connection, namely through a horizontal pipeline 340 and a pressure loading box 320 connected with a vertical pipeline 350; the two fixing modes of the spray column 364 and the sleeve 365 are adopted for cleaning the horizontal pipeline 340, the lumen type instrument is directly fixed on the spray column 364 or is directly inserted into the sleeve 365 through a star-shaped fixing piece with adjustable height, one end of the lumen type instrument, which is far away from the spray column 364 or the sleeve 365, is connected with a hose, the other end of the hose is connected with the first water outlet hole 360 provided with the quick connector 361, and the sleeve 365 is provided with various specifications to meet different requirements; if no lumen instrument to be cleaned is placed on the spray column 364, directly sleeving a hose on the spray column 364, and connecting the other end of the hose with the first water outlet hole 360 provided with the quick connector 361, wherein the operation is to block the spray hole on the unused spray column 364, increase the water outlet pressure of the first water outlet hole 360 connected with the lumen instrument to be cleaned, and further enhance the cleaning effect;

for long-handle type lumen instruments which are dried and cannot be thoroughly cleaned through the horizontal pipeline 340 due to long placement time, placing the long-handle type lumen instruments in the pressure loading box 320 for thorough cleaning, opening the cover body 322, enabling the long-handle type lumen instruments to pass through the through holes 325 at the bottom of the pressure loading box 320 and extend obliquely backward until the long-handle type lumen instruments are clamped into the grids of the lumen instrument fixing net 326 for fixation, wherein one end of the long-handle type lumen instruments, which is positioned in the pressure loading box 320, is communicated with the second water outlet 324 on the side wall of the pressure water storage tank 323 through a hose; if the pressure loading box 320 is not filled with the apparatus, the unused through holes 325 are plugged by adopting the closed hole assembly, and cover plates 328 with different sizes can be selected according to the distribution of the through holes 325, namely, one plugging piece 327 is matched with the cover plates 328 with different sizes to realize plugging of two holes, four holes or six holes, and when all the unused through holes 325 are plugged, the cover body 322 is closed to seal the pressure loading box;

then, pushing the cleaning frame 300 into the cleaning bin 200, when the cleaning frame 300 is pushed to a designated position, fixing the cleaning frame 300 when an elastic limiting block on the inner wall of the cleaning bin 200 is clamped into a cleaning frame fixing hole 315, simultaneously, abutting a water inlet 330 at the bottom of a base 313 with a water inlet main pipe 210 at the bottom of the cleaning bin 200, closing a bin door, starting a cleaning program, starting a water pump 400 positioned on the frame 100, connecting the water pump 400 with a water storage tank 700, enabling washing water in the water storage tank 700 to enter a side pipe 600 and a water inlet main pipe 210 through the suction of the water pump 400 and jet washing water, and spraying the washing water in the side pipe 600 from a spray head 610 to non-pipe cavity type instruments placed in a cleaning basket 370 on a tray bracket 311 and fittings detached to the minimum units in a micro-pattern net basket on a net rack 312; the washing water also enters the interface device 500 from the main water inlet pipe 210 at the same time, the docking ring 530 of the interface device 500 is lifted to a certain height under the pressure impact of the washing water impacting upwards, and is matched with the water inlet 330 at the bottom of the cleaning frame 300, so as to achieve a sealed water supply state, the washing water enters the horizontal pipeline 340 and the vertical pipeline 350 on the cleaning frame 300, the washing water in the horizontal pipeline 340 is sprayed out from the spraying holes 366 on the spraying column 364, the instruments in the cavities of the spraying column 364 are washed through the sleeve 365 or through the star-shaped fixing pieces with adjustable heights, the washing water in the vertical pipeline 350 is conveyed into the pressure water storage tank 323, and is sprayed into the long-handle type cavity instruments in the pressure loading box 320 through the hose connected with the second water outlet 324, and the water flowing into the long-handle type cavity instruments has high pressure due to the fact that the pressure loading box 320 is a closed container, and stubborn stains in the long-handle type cavity instruments are thoroughly washed under the high-pressure washing of the washing water.

After the washing is finished, the water pump 400 is turned off, the butt joint ring 530 of the interface device 500 is in a loose state under the condition of no stress, and the residual water in the washing bin 200 is discharged from the interface device 500, so that the water hidden in the washing rack 300 is thoroughly discharged after the spraying is stopped, and a precondition is provided for the subsequent drying.

The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily appreciate variations or alternatives within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a medical full-automatic cleaning and sterilizing machine, includes frame (100), wash bin (200), wash rack (300) and water pump (400), wash rack (300) can shift out or push into in wash bin (200), water pump (400) are installed on frame (100), the bottom of wash bin (200) is provided with water inlet main pipe (210) that are connected with the water outlet end of water pump (400), and the water inlet end of water pump (400) is connected with water storage tank (700), wash rack (300) include main frame (310), inside tray support (311) that are used for placing wash basket (370), rack (312) that are used for placing the encryption reticulation basket, base (313) that are used for placing the lumen class apparatus that have been set gradually from top to bottom of main frame (310), the outside of main frame (310) is provided with mounting bracket (314) that are used for installing pressure loading box (320), pressure loading box (320) are used for placing the long handle class lumen class apparatus; the bottom of the base (313) is provided with a water inlet (330) connected with the water inlet main pipe (210), the base (313) is provided with a horizontal pipeline (340) and a vertical pipeline (350) which are communicated with the water inlet (330) and are mutually vertical, the vertical pipeline (350) extends upwards and is communicated with the pressure loading box (320), and the horizontal pipeline (340) is provided with a plurality of branch pipelines (360) which are mutually parallel through tapping pipes; each branch pipeline (360) is provided with a plurality of first water outlet holes (361), and the first water outlet holes (361) are provided with connecting pieces for connecting lumen instruments, and the device is characterized in that: the outside of the pressure loading box (320) is connected with a cover body (322) through a hinge (321), the cover body (322) is used for sealing the pressure loading box (320), a cavity structure is arranged in the pressure loading box (320), a pressure water storage tank (323) is arranged in an inner cavity, the pressure water storage tank (323) is tightly attached to the inner wall of one side of the pressure loading box (320), a vertical pipeline (350) extends upwards and is communicated with the pressure water storage tank (323) through the outer wall of the pressure loading box (320), a plurality of second water outlet holes (324) are formed in one side, close to the inner cavity of the pressure loading box (320), of the pressure water storage tank (323), a plurality of through holes (325) which are convenient for long-handle type lumen instruments to pass are formed in the bottom of the inner cavity of the pressure loading box (320), and one end, located in the pressure loading box (320), of the long-handle type lumen instruments is communicated with the second water outlet holes (324) of the side wall of the pressure loading box (323) through hoses;

the mounting frame (314) is obliquely arranged on the outer side of the main frame (310), the pressure loading box (320) is fixed on the mounting frame (314) in parallel, a lumen instrument fixing net (326) which is parallel to the pressure loading box (320) is arranged on the main frame (310), and the lumen instrument fixing net (326) is positioned at the obliquely rear side of the bottom of the pressure loading box (320);

the bottom of the pressure loading box (320) is also provided with a closed hole assembly for blocking the through hole (325), the closed hole assembly comprises a blocking piece (327) and a cover plate (328), and the blocking piece (327) is matched with the through hole (325) to block the through hole (325) in an inserting and pulling mode; the upper surface of jam spare (327) is provided with protruding piece (3271), be provided with protruding cap hole (3281) that are convenient for protruding piece (3271) card go into on apron (328), through in protruding cap hole (3281) are gone into to protruding piece (3271) card, realize apron (328) and the fixed of jam spare (327).

2. The medical full-automatic cleaning and disinfecting machine according to claim 1, wherein: the connecting piece comprises any one or more of a quick connector (362), a spray column (364) and a sleeve (365), and spray holes (366) are formed in the outer side of the spray column (364);

the cleaning device comprises a base (313) and a cleaning frame (300), wherein cleaning frame fixing holes (315) are formed in two sides of the base (313) parallel to the advancing direction of the cleaning frame (300), elastic limiting blocks matched with the cleaning frame fixing holes (315) are arranged on the inner wall of the cleaning bin (200), and when the cleaning frame (300) is pushed into the cleaning bin (200) to reach a designated position, the elastic limiting blocks on the inner wall of the cleaning bin (200) are clamped into the cleaning frame fixing holes (315), a water inlet (330) at the bottom of the base (313) of the cleaning frame (300) is in butt joint with a water inlet main pipe (210) at the bottom of the cleaning bin (200);

each branch pipeline (360) is perpendicular to the horizontal pipeline (340).

3. The medical full-automatic cleaning and disinfecting machine according to claim 1, wherein: the protruding piece (3271) is connected with the protruding cap hole (3281) in a threaded mode, and threads matched with each other are respectively arranged on the outer side of the protruding piece (3271) and the inner side of the protruding cap hole (3281).