CN115137859A

CN115137859A - Surgical instrument disinfection equipment with fumigating function

Info

Publication number: CN115137859A
Application number: CN202210852661.1A
Authority: CN
Inventors: 彭慧; 张欢; 王晓娟; 冯文; 吴�灿
Original assignee: Suining Central Hospital
Current assignee: Suining Central Hospital
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-10-04
Anticipated expiration: 2042-07-19
Also published as: CN115137859B

Abstract

The invention discloses an instrument disinfecting device with a fumigating function for surgical instruments in the technical field of medical instruments, which comprises a mounting rack, wherein the mounting rack is arranged on a disinfecting box, four groups of disinfecting bins are arranged in the disinfecting box, the four groups of disinfecting bins are mutually independent, a cleaning mechanism and a fixing mechanism are arranged in the disinfecting bins, and the device can be used for placing different surgical instruments in the multiple groups of disinfecting bins for disinfecting and cleaning, the disinfecting bins are not mutually communicated, so that the cross infection of the surgical instruments is avoided.

Description

Instrument disinfecting equipment with fumigating function for surgery

Technical Field

The invention relates to the technical field of medical equipment, in particular to an instrument disinfection device with a fumigation function for surgery.

Background

Through retrieval, the Chinese patent No. CN202220002616.2 discloses a quick fumigation and disinfection nursing device for medical instruments, which comprises a fumigation box; the communication port is formed in one side of the fumigation box and penetrates through the fumigation box; the two heating rods are fixedly arranged on the inner wall of the bottom of the fumigation box; the carrying box is arranged in the communicating port in a sliding mode, and one side of the carrying box extends out of the fumigation box; two storage tanks, two the storage tank is all seted up the top of carrying the thing case.

The beneficial effect of above-mentioned device does: through fumigating disinfection earlier to the apparatus, carry out ultraviolet sterilization again to under stirring at the discontinuity of stirring piece, make medical instrument can receive comparatively comprehensive disinfection and sterilization processing, whole disinfection effect obtains very big promotion, and through two storing tanks that set up, can treat sterile apparatus with another batch when the stifling process of last batch apparatus and put into empty storing tank.

However, in the practical application process, different surgical instruments are often polluted differently and need different medicines for fumigation, but most of the existing fumigation equipment can be used for disinfecting a large number of surgical instruments at one time, so that the disinfection equipment is not suitable for the disinfection process, cross infection of the surgical instruments mixed together is easy to occur, and the existing fumigation equipment for surgical instruments cannot be used for fumigation by quickly replacing different medicines in the disinfection process, so that repeated operation is needed, and the workload of medical care personnel is increased.

Disclosure of Invention

The invention aims to provide an instrument disinfecting device with a fumigating function for surgery, which solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: an instrument disinfection device with a fumigation function for surgery comprises a mounting rack, wherein the mounting rack is mounted on a disinfection box, four groups of disinfection bins are arranged in the disinfection box, the four groups of disinfection bins are mutually independent, a cleaning mechanism and a fixing mechanism are mounted in the disinfection bins, a fumigation mechanism is mounted at the lower end of the mounting rack and communicated with the inside of the disinfection bins, and a waste gas collecting mechanism is mounted on the disinfection box and communicated with the inside of the disinfection bins;

stifling mechanism is including connecting the mounted frame on mounting bracket bottom surface, the lower extreme surface of mounted frame is connected with and hangs the board, it is connected with the water tank on the board to hang, install the heater on the water tank, the surface of case lid is provided with exhaust hole and exhaust hole interpolation and is equipped with the gas-supply pipe, the other end and the air vent that disinfect box surface set up of gas-supply pipe are connected, air vent and the inside intercommunication in disinfection storehouse on the disinfect box.

Preferably, the upper end surface of the mounting rack is provided with a slot, the inner wall of the lower end of the disinfection bin is provided with a drain hole communicated with the slot on the surface of the mounting rack, a one-way valve is arranged in the drain hole on the disinfection bin, and the side surface of the mounting rack is provided with an opening and the opening is connected with a sealing plate.

Preferably, the inside both sides that are located the disinfection storehouse of disinfect box all are provided with the mounting groove, wiper mechanism installs in the mounting groove, wiper mechanism is including installing the waterproof box in disinfect box inner wall mounting groove, waterproof box sets up to rectangle and four side faces and all is connected with the stop collar, four groups the stop collar overlaps respectively on four group's gag lever posts of fixed connection in disinfect box inner wall mounting groove, waterproof box is connected with reset spring one towards the one end of disinfect box inner wall, reset spring one's the other end is connected on the inner wall of disinfect box, the internally mounted of waterproof box has the motor, be connected with the output shaft on the motor, the output shaft runs through waterproof box and is connected with the washing pad, disinfect box inside mounting groove inner wall installation and the operation of electro-magnet one, waterproof box side surface mounting has the magnetic path one towards the electro-magnet one, the surface connection that washs the pad has evenly distributed's washing brush.

Preferably, the diameter of the cleaning pad is matched with the diameter of the installation groove in the disinfection box.

Preferably, the fixing mechanism is installed on the hydraulic cylinder, the hydraulic cylinder is fixedly connected to the bottom end surface of the mounting frame, a piston rod in the hydraulic cylinder penetrates through the mounting frame and is inserted into a chute inside the disinfection bin, the chute inside the disinfection bin is communicated with a groove on the surface of the mounting frame, the fixing mechanism comprises a fixing base connected to the piston rod of the hydraulic cylinder, a slot is formed in the surface of the fixing base, chutes are formed in the surfaces of two sides of the fixing base, a second electromagnet is connected to the inner wall, close to the slot, of one end of the fixing base, the inner wall of the chute is inserted with a second magnetic block, a clamping plate is connected to the surface of the upper end of the second magnetic block, the surface of the lower end of the clamping plate is flush with the outer surface of the fixing base, a second reset spring is connected to the surface of the other end of the second magnet, the other end of the reset spring is connected to the inner wall of the chute on the fixing base, and a communication hole is formed in the hollow connection with a drainage hole in the disinfection bin.

Preferably, the clamping plate is arranged in an L shape, and the length of the lower edge of the clamping plate is greater than the length of the opening of the sliding chute on the surface of the fixed base.

Preferably, the upper end of the disinfection box is hinged with a sealing cover, the lower end surface of the sealing cover is positioned on the disinfection bin and is connected with a water spraying head, the water spraying head is connected with a water pipe, and the other end of the water pipe is connected with a cleaning water source.

Preferably, the surface of disinfect box is located the air vent top and is provided with the exhaust hole, waste gas is collected the mechanism and is installed on the surface of disinfect box, waste gas is collected the mechanism and is included the mount table of connection on disinfect box surface, install detachable abandonment section of thick bamboo on the mount table, the abandonment section of thick bamboo passes through tuber pipe and outside negative pressure machine intercommunication, be connected with the exhaust tube on the abandonment section of thick bamboo, exhaust hole intercommunication on exhaust tube and the disinfect box.

Preferably, the exhaust tube is a bifurcated tube, branch tubes of the exhaust tube are respectively communicated with different disinfection cabins in the disinfection box, and the exhaust tube is connected with an electromagnetic valve which is positioned at an exhaust hole on the disinfection box.

Preferably, four groups of water tanks are mounted on the surface of the suspension plate, the four groups of water tanks are mutually independent, four groups of exhaust holes are formed in the surface of the box cover and can be connected with gas pipes, and sealing plugs can be inserted into the exhaust holes in the box cover for sealing.

Compared with the prior art, the invention has the beneficial effects that:

1. the device has the advantages that the multiple groups of disinfection cabins are arranged in the disinfection box, different surgical instruments can be placed in the multiple groups of disinfection cabins for disinfection and cleaning, meanwhile, the disinfection cabins are not communicated with each other, cross infection of the surgical instruments is avoided, the fumigation mechanism is installed on the mounting frame, different medicines can be fumigated in the multiple groups of water tanks on the fumigation mechanism, so that different disinfection cabins can be conveyed through the gas pipe, the surgical instruments in each group of disinfection cabins can be fumigated independently through different medicines according to pollution types, the applicability is improved, the gas pipe can be replaced and connected, different types of medicine fumigation can be performed in the disinfection cabins in sequence, the surgical instruments can be better disinfected, and the working efficiency is also improved;

2. the device can fix and clean surgical instruments through the cleaning mechanism and the fixing mechanism which are arranged in the disinfection bin, the fixing mechanism can fix the surgical instruments with different sizes, and the cleaning mechanism can be retracted into the mounting groove in the disinfection box, so that the device is simple in structure, and meanwhile, when the cleaning mechanism cleans the surgical instruments, the cleaning mechanism can perform position self-adaptive adjustment according to the sizes of the surgical instruments, so that the cleaning cleanliness is improved;

3. this device passes through the fluting setting on mounting bracket surface, can collect the waste water and the vapor of production when wasing the surgical instruments in the disinfection storehouse or when stifling the disinfection, avoids polluting, and the waste gas collection mechanism of installation on the disinfect box simultaneously can retrieve the waste gas that produces when stifling in the disinfection storehouse, causes the pollution in avoiding waste gas to flow into the air, causes harm to medical personnel's health.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic sectional elevation view of the structure of the present invention;

FIG. 4 is a schematic view of the open structure of the sterilization case of the present invention;

FIG. 5 is a schematic side sectional view of the structure of the present invention;

FIG. 6 is a schematic view of the internal structure of the disinfection chamber of the present invention;

FIG. 7 is a schematic view of the interior of the cleaning mechanism of the present invention;

FIG. 8 is an exploded view of the securing mechanism of the present invention;

fig. 9 is a schematic structural view of a fumigating mechanism of the invention.

In the figure: 1. a mounting frame; 2. a sterilizing box; 3. a disinfection bin; 4. a cleaning mechanism; 401. a waterproof box; 402. a motor; 403. an output shaft; 404. cleaning the pad; 405. cleaning the brush; 406. a position limiting sleeve; 407. a limiting rod; 408. a first return spring; 409. a first magnetic block; 410. an electromagnet I; 5. a fixing mechanism; 501. a fixed base; 502. a second magnetic block; 503. an electromagnet II; 504. a splint; 505. a second return spring; 6. a fumigating mechanism; 601. a suspension bracket; 602. a suspension plate; 603. a water tank; 604. a box cover; 605. a heater; 606. a sealing plug; 607. a gas delivery pipe; 7. an exhaust gas collection mechanism; 701. an installation table; 702. a waste drum; 703. an air duct; 704. a negative pressure machine; 705. an air exhaust pipe; 706. an electromagnetic valve; 8. a sealing cover; 9. a sprinkler head; 10. a water pipe; 11. a hydraulic cylinder; 12. and (7) sealing the plate.

Detailed Description

Example one

Referring to fig. 1-9, the present invention provides a technical solution:

an instrument disinfecting device with a fumigating function for surgery is characterized in that a disinfecting box 2 is mounted on a mounting rack 1, a disinfecting bin 3 is arranged in the disinfecting box 2, surgical instruments to be disinfected are placed on a fixing mechanism 5 in the disinfecting bin 3 to be fixed, a cleaning mechanism 4 mounted in the disinfecting bin 3 can clean the surgical instruments, a fumigating mechanism 6 is mounted at the lower end of the mounting rack 1, the fumigating mechanism 6 can be connected with the inside of the disinfecting bin 3 in a hollow mode, and the fumigating mechanism 6 can perform high-temperature steam disinfection or drug fumigation disinfection on the cleaned instruments in the disinfecting bin 3 after operation, so that the disinfection efficiency of the surgical instruments is improved, meanwhile, a waste gas collecting mechanism 7 is mounted on the disinfecting box 2, the fumigated waste gas in the disinfecting bin 3 can be pumped out through the waste gas collecting mechanism 7, and the waste gas is prevented from being directly discharged after the surgical instruments in the disinfecting bin 3 are disinfected, so that the outside air is polluted;

the upper end surface of the mounting frame 1 is provided with a slot, so that the disinfection box 2 is placed on the mounting frame 1, the slot on the surface of the mounting frame 1 is sealed, the inner wall of the lower end of the disinfection bin 3 is provided with a drain hole communicated with the slot on the surface of the mounting frame 1, so that when surgical instruments are cleaned or fumigated and disinfected in the disinfection bin 3, generated wastewater and vapor can enter the slot above the mounting frame 1 through the drain hole to be collected, a one-way valve is arranged in the drain hole on the disinfection bin 3, wastewater in the surface mounting frame 1 flows back, an opening is formed in the side surface of the mounting frame 1, the opening is connected with a sealing plate 12 to seal the opening, after the sealing plate 12 is closed, the wastewater in the mounting frame 1 is stored in the slot, and the sealing plate 12 can be opened to discharge when the medical wastewater is required to be cleaned, so that the medical wastewater can be safely treated;

mounting grooves are formed in the two sides of the disinfection bin 3 in the disinfection box 2, cleaning mechanisms 4 are connected in the mounting grooves, and after the surgical instruments are fixed by the fixing mechanisms 5, the surfaces of the surgical instruments can be rapidly cleaned by the two groups of cleaning mechanisms 4 at the same time;

the fixing mechanism 5 is installed on the hydraulic cylinder 11, the hydraulic cylinder 11 is fixedly connected to the bottom end surface of the mounting frame 1, a piston rod in the hydraulic cylinder 11 penetrates through the mounting frame 1 and is inserted into a chute in the disinfection bin 3, the chute in the disinfection bin 3 is communicated with a groove in the surface of the mounting frame 1, so that the fixing mechanism 5 can slide up and down in the disinfection bin 3, the fixing mechanism 5 is driven to ascend through the hydraulic cylinder 11 and extend out of the disinfection bin 3, and medical staff can fix surgical instruments on the fixing mechanism 5;

the fixing mechanism 5 comprises a fixing base 501 attached to the piston rod of the hydraulic cylinder 11, the surface of the fixing base 501 being provided with a slot, so that a surgical instrument can be inserted into the slot, meanwhile, the surfaces of the two sides of the fixed base 501 are both provided with sliding grooves, the inner wall of one end of each sliding groove, which is close to the corresponding slot, is connected with a second electromagnet 503, meanwhile, a second magnet 502 is inserted into the sliding groove, the upper end surface of the second magnet 502 is connected with a clamping plate 504, the lower end surface of the clamping plate 504 is flush with the outer surface of the fixed base 501, so that the second electromagnet 503 can generate suction to the second magnet 502 after being turned on, thereby pulling the second magnetic block 502 to slide in the chute on the fixed base 501, further making the clamping plate 504 approach to the slot on the surface of the fixed base 501, by arranging two sets of clamping plates 504 on the surface of the fixed base 501, the two sets of clamping plates 504 can be abutted against the surface of the surgical instrument, the surgical instrument is held in place and the splint 504 is configured in an "L" shape, allowing the splint 504 to better interfere with the surgical instrument surface, increase the contact area and thus increase friction, and the clamping plate 504 can clamp and fix the surgical instrument more stably along with the increase of the attraction of the electromagnet II 503 to the magnetic block II 502, the surface of one end of the second magnetic block 502, which is back to the second electromagnet 503, is connected with a second return spring 505, and the other end of the second return spring 505 is connected to the inner wall of the chute on the fixed base 501, so that after the second electromagnet 503 is powered off, the suction force to the second magnetic block 502 disappears, so that the second magnetic block 502 is pulled to reset under the elastic force action of the second reset spring 505, the two groups of clamping plates 504 are in clamping contact with the surgical instrument, therefore, the electromagnet II 503 is convenient to take out, and the attraction force of the electromagnet II 503 to the magnetic block II 502 is larger than the pulling force of the return spring II 505 to the magnetic block II 502, so that the electromagnet II 503 can stably and effectively attract the magnetic block II 502 to move;

the lower edge length of splint 504 is greater than the spout opening length on unable adjustment base 501 surface for splint 504 is when being close to the spout on unable adjustment base 501 surface at the removal in-process of two magnetic paths 502, the lower edge of splint 504 can seal the spout opening on unable adjustment base 501 surface all the time and shelter from, thereby avoid washing water to get into in the spout, to two magnetic paths 502, two electro-magnets 503, two reset spring 505 cause the corruption, and cause the germ to remain and lead to being contaminated in the disinfection storehouse 3, cross infection takes place easily when wasing different surgical instruments.

The cleaning mechanism 4 comprises a waterproof box 401 arranged in an installation groove in the inner wall of the disinfection box 2, the waterproof box 401 is rectangular, four side faces are connected with limit sleeves 406, the four limit sleeves 406 are respectively sleeved on four limit rods 407 fixedly connected in the installation groove in the inner wall of the disinfection box 2, the limit sleeves 406 can slide on the limit rods 407, one end, facing the inner wall of the disinfection box 2, of the waterproof box 401 is connected with a first return spring 408, the other end of the first return spring 408 is connected to the inner wall of the disinfection box 2, the waterproof box 401 can be pulled into the installation groove in the disinfection box 2 by the elastic force of the first return spring 408 when not in use, the lifting of the fixing mechanism 5 cannot be affected, after the hydraulic cylinder 11 drives the fixing mechanism 5 to extend out of the disinfection bin 3, medical personnel can fix surgical instruments on the fixing mechanism 5, then the fixing mechanism 5 is driven to descend by the hydraulic cylinder 11, the fixing mechanism 5 is retracted into the disinfection bin 3, and accordingly the cleaning mechanism 4 can more comprehensively and effectively clean the surgical instruments fixed on the fixing mechanism 5;

a motor 402 is arranged in the waterproof box 401, an output shaft 403 is connected to the motor 402, the output shaft 403 penetrates through the waterproof box 401 and is connected with a cleaning pad 404, so that the waterproof box 401 can perform waterproof protection on the motor 402, damage to the motor 402 caused by water stain entering during cleaning is avoided, the diameter of the cleaning pad 404 is matched with that of the installation groove in the disinfection box 2, and the motor 402 can also be retracted into the installation groove after the waterproof box 401 is retracted;

when the cleaning mechanism 4 needs cleaning, the electromagnet I410 on the inner wall of the installation groove in the disinfection box 2 is started to operate, after the electromagnet I410 is electrified, repulsive force of a magnetic block I409 mounted on the surface of the waterproof box 401, facing the electromagnet I410, is generated, the magnetic block I409 pushes the waterproof box 401 to slide on the limiting rod 407, so that the waterproof box 401 slides out of the installation groove until the cleaning pad 404 is abutted to the surface of the surgical instrument, the motor 402 is started to drive the output shaft 403 to be connected with the cleaning pad 404 to rotate, the cleaning pad 404 cleans the surgical instrument, and the surface of the cleaning pad 404, facing the side of the surgical instrument, is connected with uniformly distributed cleaning brushes 405, so that the cleaning pad 404 can clean the inner wall of a hole on the surface of the surgical instrument during cleaning, and meanwhile, the two groups of cleaning mechanisms 4 symmetrically distributed on two sides of the disinfection bin 3 are arranged, so that the surgical instrument can be cleaned comprehensively;

the upper end of the disinfection box 2 is hinged with a sealing cover 8, so that the disinfection bin 3 can be sealed during cleaning, sewage is prevented from splashing, the surface of the lower end of the sealing cover 8 is positioned on the disinfection bin 3 and is connected with a water spraying head 9, the water spraying head 9 is connected with a water pipe 10, the other end of the water pipe 10 is connected with a cleaning water source, so that when cleaning water is conveyed into the water spraying head 9 by the water pipe 10, the cleaning water can be sprayed out through the water spraying head 9 to rapidly clean surgical instruments, stains cleaned by the cleaning mechanism 4 can be washed away by water, and flow into the grooves in the surface of the mounting frame 1 through the water discharging holes in the inner wall of the bottom end of the disinfection bin 3, and are convenient to collect;

the inner wall of the slot on the surface of the fixed base 501 is provided with a communication hole which is connected with a drain hole in the disinfection bin 3 in a hollow way, so that sewage in the slot on the surface of the fixed base 501 can be drained, and the practical convenience and safety are improved;

after the cleaning mechanism 4 finishes cleaning, the first electromagnet 410 is powered off to stop repulsion force of the first magnetic block 409, so that the waterproof box 401 is pulled back under the action of the elastic force of the first return spring 408 and retracts into the mounting groove in the disinfection box 2 again, the hydraulic cylinder 11 can push out the fixing mechanism 5, and the cleaned and disinfected surgical instruments can be taken out.

The fumigating mechanism 6 is installed at the lower end of the mounting rack 1, the fumigating mechanism 6 comprises a suspension bracket 601 connected to the bottom end surface of the mounting rack 1, the lower end surface of the suspension bracket 601 is connected with a suspension plate 602, a water tank 603 is connected to the suspension plate 602, a heater 605 is installed on the water tank 603, when purified water or liquid medicine is injected into the water tank 603, the interior of the water tank 603 is sealed through a tank cover 604, the heater 605 heats the purified water or liquid medicine in the water tank 603, so that steam is generated, an exhaust hole is formed in the surface of the tank cover 604, a gas pipe 607 is inserted into the exhaust hole, the other end of the gas pipe 607 is connected with a vent hole formed in the surface of the disinfection tank 2, and the vent hole is connected with the interior of the disinfection bin 3, so that high-temperature steam or liquid medicine steam generated in the water tank 603 can enter the disinfection bin 3 through the gas pipe 607, so that surgical instruments cleaned in the disinfection bin 3 can be disinfected or medicated;

an exhaust hole is formed in the surface of the disinfection box 2 above the vent hole, the waste gas collecting mechanism 7 is installed on the surface of the disinfection box 2, waste gas after fumigation in the disinfection bin 3 can be pumped out through the waste gas collecting mechanism 7, and the waste gas in the disinfection bin 3 flows into the air to cause pollution after the surface sealing cover 8 is opened, so that health of medical personnel is harmed;

the surface of disinfect box 2 is connected with mount table 701, install detachable abandonment section of thick bamboo 702 on the mount table 701, abandonment section of thick bamboo 702 passes through tuber pipe 703 and outside negative pressure machine 704 intercommunication, be connected with exhaust tube 705 on the abandonment section of thick bamboo 702 simultaneously, exhaust tube 705 and the exhaust hole intercommunication on the disinfect box 2, make negative pressure machine 704 open the back, can take out the waste gas in disinfection storehouse 3 through exhaust tube 705, be connected with solenoid valve 706 on the exhaust tube 705 simultaneously and be located exhaust hole department, the waste gas backward flow in the abandonment section of thick bamboo 702 of surface gets into in the disinfection storehouse 3.

Four groups of disinfection cabins 3 are arranged in the disinfection box 2, and the sizes of the four groups of disinfection cabins 3 can be set to be different, so that the disinfection box 2 can disinfect and clean surgical instruments with different sizes at the same time, and the four groups of disinfection cabins 3 are independently distributed, so that cross infection of different surgical instruments during cleaning can be avoided;

the four water tanks 603 are arranged on the surface of the suspension plate 602, and the four water tanks 603 are independent from each other, so that the four water tanks 603 can fumigate different medicines respectively to generate different medicine vapors, the surface of the box cover 604 is provided with four exhaust holes, the four exhaust holes can be connected with the air pipe 607, and when the exhaust holes on the box cover 604 do not need to be connected with the air pipe 607, the exhaust holes can be sealed by the sealing plug 606 to avoid the exposure of the steam;

through the arrangement of the four groups of disinfection cabins 3 and the four groups of water tanks 603, different medicines can be fumigated in the four groups of water tanks 603, so that different disinfection cabins 3 can be conveyed through the air conveying pipe 607, surgical instruments in each group of disinfection cabins 3 can be fumigated independently through different medicines according to pollution types, the applicability is improved, the air conveying pipe 607 can be replaced, different types of medicine fumigation can be sequentially carried out in the disinfection cabins 3, and further, the surgical instruments can be better disinfected;

the exhaust pipe 705 is a branched pipe, so that the exhaust pipe 705 can independently exhaust the waste gas in different disinfection chambers 3, and the electromagnetic valve 706 can be used for mixing different drug vapors in different disinfection chambers 3 to cause pollution.

Claims

1. The utility model provides a surgery is with apparatus disinfecting equipment that has stifling function, includes mounting bracket (1), its characterized in that: the mounting rack (1) is mounted on the disinfection box (2), four disinfection bins (3) are arranged in the disinfection box (2), the four disinfection bins (3) are mutually independent, a cleaning mechanism (4) and a fixing mechanism (5) are mounted in the disinfection bin (3), a fumigating mechanism (6) is mounted at the lower end of the mounting rack (1) and communicated with the inside of the disinfection bin (3), and a waste gas collecting mechanism (7) is mounted on the disinfection box (2) and communicated with the inside of the disinfection bin (3);

fumigation mechanism (6) are including connecting mounted frame (601) at mounting bracket (1) bottom surface, the lower extreme surface of mounted frame (601) is connected with and hangs board (602), it is connected with water tank (603) on board (602) to hang, install heater (605) on water tank (603), the surface of case lid (604) is provided with exhaust hole and exhaust hole interpolation and is equipped with gas pipe (607), the other end of gas pipe (607) and the air vent that disinfect box (2) surface set up are connected, air vent and the inside intercommunication in disinfection storehouse (3) on disinfect box (2).

2. The apparatus for sterilizing instruments for surgical use having a fumigation function as claimed in claim 1, wherein: the upper end surface of the mounting rack (1) is provided with a groove, a drain hole and the groove on the surface of the mounting rack (1) are arranged on the inner wall of the lower end of the disinfection bin (3) and communicated with each other, a one-way valve is arranged in the drain hole on the disinfection bin (3), an opening is formed in the side surface of the mounting rack (1), and a sealing plate (12) is connected to the opening.

3. The apparatus for sterilizing instruments for surgical use having a fumigation function as claimed in claim 1, wherein: the inside both sides that are located disinfection storehouse (3) of disinfect box (2) all are provided with the mounting groove, wiper mechanism (4) are installed in the mounting groove, wiper mechanism (4) are including installing waterproof box (401) in disinfect box (2) inner wall mounting groove, waterproof box (401) set up to rectangle and four side faces and all are connected with stop collar (406), four groups stop collar (406) overlap respectively on four gag lever post (407) of fixed connection in disinfect box (2) inner wall mounting groove, waterproof box (401) are connected with reset spring (408) towards the one end of disinfect box (2) inner wall, the other end of reset spring (408) is connected on the inner wall of disinfect box (2), the internally mounted of waterproof box (401) has motor (402), be connected with output shaft (403) on motor (402), output shaft (403) run through waterproof box (401) and are connected with cleaning pad (404), the inside inner wall installation of disinfect box (2) and one (410) operation, waterproof box (401) are towards one side surface mounting of a magnet piece (410), and cleaning pad (409) surface mounting groove (405) is connected with an even cleaning brush (405).

4. The apparatus for sterilizing instruments for surgical use having a fumigation function as claimed in claim 3, wherein: the diameter of the cleaning pad (404) is matched with the diameter of the installation groove in the disinfection box (2).

5. The apparatus for sterilizing instruments for surgical use having a fumigation function as claimed in claim 1, wherein: the disinfection device is characterized in that the fixing mechanism (5) is installed on the hydraulic cylinder (11), the hydraulic cylinder (11) is fixedly connected to the bottom end surface of the mounting frame (1), a piston rod in the hydraulic cylinder (11) penetrates through the mounting frame (1) and is inserted into a chute inside the disinfection bin (3), the chute inside the disinfection bin (3) is communicated with a groove on the surface of the mounting frame (1), the fixing mechanism (5) comprises a fixing base (501) connected to the piston rod of the hydraulic cylinder (11), a slot is formed in the surface of the fixing base (501), chutes are formed in the surfaces of two sides of the fixing base (501), a second electromagnet (503) is connected to the inner wall of one end, close to the slot, of the chute on the fixing base (501), a second magnetic block (502) is inserted into the chute on the fixing base (501), a clamping plate (504) is connected to the surface of the upper end of the clamping plate (504), a second reset spring (505) is connected to the surface of one end, of the second electromagnet (503), a through hole is connected to the surface of the fixing base (501), and a through hole is connected to the inner wall of the fixing base (501) and a through the through hole.

6. The apparatus for sterilizing instruments for surgical use having a fumigation function as claimed in claim 5, wherein: the clamping plate (504) is arranged to be L-shaped, and the length of the lower edge of the clamping plate (504) is larger than the length of a sliding groove opening on the surface of the fixing base (501).

7. The apparatus for sterilizing instruments for surgical use having a fumigation function as claimed in claim 1, wherein: the upper end of disinfect box (2) articulates there is sealed lid (8), the lower extreme surface of sealed lid (8) is located disinfection storehouse (3) and is connected with sprinkler bead (9), be connected with water pipe (10) on sprinkler bead (9), the other end and the washing water source of water pipe (10) are connected.

8. The apparatus for sterilizing instruments for surgical use having a fumigation function as claimed in claim 1, wherein: the surface of disinfect box (2) is located the air vent top and is provided with the exhaust hole, waste gas is collected mechanism (7) and is installed on the surface of disinfect box (2), waste gas is collected mechanism (7) including connecting mount table (701) on disinfect box (2) surface, install detachable abandonment section of thick bamboo (702) on mount table (701), abandonment section of thick bamboo (702) are through tuber pipe (703) and outside negative pressure machine (704) intercommunication, be connected with exhaust tube (705) on abandonment section of thick bamboo (702), exhaust hole intercommunication on exhaust tube (705) and disinfect box (2).

9. The apparatus for sterilizing instruments for surgical use having a fumigation function as claimed in claim 1, wherein: the exhaust tube (705) is arranged as a bifurcated tube, branch tubes of the exhaust tube (705) are respectively communicated with different disinfection cabins (3) in the disinfection box (2), and the exhaust tube (705) is connected with an electromagnetic valve (706) and is positioned at an exhaust hole on the disinfection box (2).

10. The apparatus for sterilizing instruments for surgical use having a fumigation function as claimed in claim 1, wherein: four groups of water tanks (603) are mounted on the surface of the suspension plate (602), the four groups of water tanks (603) are mutually independent, four groups of exhaust holes are formed in the surface of the box cover (604), the four groups of exhaust holes can be connected with air conveying pipes (607), and sealing plugs (606) can be inserted into the exhaust holes in the box cover (604) for sealing.