CN114632165A

CN114632165A - Automatic disinfection equipment for medical instrument terminal disposal machine

Info

Publication number: CN114632165A
Application number: CN202011483587.8A
Authority: CN
Inventors: 杨青美; 徐华锋; 徐梦娇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2022-06-17

Abstract

The invention belongs to the technical field of medical instruments, in particular to an automatic sterilization equipment for terminal disposal machines of medical instruments. In view of the problem of incomplete sterilization, the following scheme is now proposed, including a sterilization box and a placing basket, and the sterilization box includes a first sterilization chamber , drying room and second sterilization room, an electric sliding table is horizontally installed on the top of the outer side of the sterilization box, an installation rod is installed at the output end of the electric sliding table, and a first installation box is welded on the top of the installation rod. , a hydraulic telescopic rod is vertically installed in the first installation box, a brushing mechanism is arranged above the placing basket, a spray pipe is connected to the top of one side of the first disinfection chamber, and the top of the spray pipe is connected A shower head is installed, a drying mechanism is arranged in the drying chamber, and ultraviolet lamps are vertically installed on the inner walls of opposite sides of the second sterilization chamber. The invention carries out multi-process disinfection of soaking, brushing, high temperature and ultraviolet rays for medical instruments, and the disinfection is more thorough.

Description

Automatic disinfection equipment for medical instrument terminal disposal machine

Technical Field

The invention relates to the technical field of medical instruments, in particular to automatic disinfection equipment for a medical instrument terminal treatment machine.

Background

The terminal disinfection refers to one-time complete disinfection of the epidemic point after the infectious source leaves the epidemic point or terminates the infectious state after being discharged, transferred and killed. The medical equipment needs to be terminally sterilized after being used every time, a plurality of medical equipment and a plurality of instrument terminal treatment machines are arranged in the modern medical field, common instruments comprise a breathing machine, a craniocerebral cooling instrument, an electrocardiogram monitor, a sputum excretion machine, an atomizing machine, an injection pump, an infusion pump and the like, and the instruments need to be strictly terminally sterilized after being used every time and can be used for a second time. There is therefore a need for an automatic sterilization device for a medical instrument end-of-line processor to sterilize used medical instruments.

Through retrieval, the patent with the Chinese patent authorization number of CN111617289A discloses an automatic disinfection device of an instrument terminal disposal machine, two rotary seats drive two groups of wiping cotton slivers to rotate through the matching arrangement of a wiping device and a threaded rod, so that a medical instrument at the upper end of a supporting partition plate is wiped in a reciprocating and circulating manner, and the aim of cleaning is fulfilled.

The above patent also has the following disadvantages: the medical instrument is disinfected only once, and the disinfection is not thorough.

Disclosure of Invention

Based on the technical problems in the background art, the invention provides automatic disinfection equipment for a medical instrument terminal disposal machine.

The invention provides automatic disinfection equipment of a medical instrument terminal disposal machine, which comprises a disinfection box and a placing basket, the sterilizing box comprises a first sterilizing chamber, a drying chamber and a second sterilizing chamber, an electric sliding table is horizontally arranged at the top of one side of the outer part of the sterilizing box, the output end of the electric sliding table is provided with an installation rod, the installation rod extends into the disinfection box and is welded with a first installation box, the first mounting box is vertically provided with a hydraulic telescopic rod, the placing basket is arranged at the bottom end of the telescopic end of the hydraulic telescopic rod, a brushing mechanism is arranged above the placing basket, a spraying pipe is communicated with the upper part of one side of the first disinfection chamber, the top end of the spray pipe is provided with a spray head, the middle lower part of one side of the first disinfection chamber is communicated with a liquid supply pipe, and a drying mechanism is arranged in the drying chamber, and ultraviolet lamp tubes are vertically arranged on the inner walls of two opposite sides of the second disinfection chamber.

Preferably, the top of disinfect box articulates there is the top cap, first disinfection room is located the inside one end of disinfect box, the drying chamber is located the inside middle part of disinfect box, the second disinfection room is located the inside other end of disinfect box, all weld the baffle between first disinfection room and the drying chamber, between drying chamber and the second disinfection room.

Preferably, the top of one side of the outside of the disinfection box is horizontally provided with a sliding groove, the mounting rod penetrates through the sliding groove and is in sliding connection with the sliding groove, and the telescopic end of the hydraulic telescopic rod extends out of the inside of the first mounting box and is in sliding connection with the first mounting box.

Preferably, scrub the mechanism and include the rotating electrical machines, the top horizontal welding of first disinfection room one side inner wall has the mounting panel, the welding of the top of mounting panel has the second install bin, the rotating electrical machines is vertical to be installed inside the second install bin, the brush is installed to the output shaft bottom of rotating electrical machines.

Preferably, the output shaft of the rotating electrical machine extends out of the second mounting box and penetrates through the mounting plate, and the output shaft of the rotating electrical machine is rotatably connected with the second mounting box and the mounting plate.

Preferably, the top of placing the basket is open structure, place the basket surface and seted up the through-hole, the through-hole is equipped with a plurality ofly and placing basket surface evenly distributed, one side bottom intercommunication of first disinfection room has the blow off pipe.

Preferably, the stoving mechanism includes the air heater, the top welding has the mount pad in the outside one side of drying chamber, the air heater is installed in the top of mount pad, the air outlet intercommunication of air heater has the tuber pipe, the tuber pipe other end stretches into inside and installing the nozzle of drying chamber, the air outlet has been seted up to the outside opposite side middle upper place of drying chamber.

Preferably, the ultraviolet lamp tubes are arranged in a plurality of numbers, the inner walls of the ultraviolet lamp tubes are distributed on the inner walls of the two sides of the second disinfection chamber, the bottom of the partition plate between the first disinfection chamber and the drying chamber is communicated with a communicating pipe, a check valve is installed on the communicating pipe, and the flowing direction of the check valve is that the drying chamber flows to the first disinfection chamber.

The beneficial effects of the invention are as follows:

1. this machine self-sterilizer is dealt with at end to medical instrument, through being provided with shower head and brush, it at first is located first disinfection indoor portion to place the basket, let in the antiseptic solution toward first disinfection indoor portion through the feed pipe, it descends until it soaks inside the antiseptic solution completely to place the basket through the drive of hydraulic telescoping rod, to placing the basket in medical instrument carries out preliminary soaking disinfection, soak the disinfection back that finishes, utilize hydraulic telescoping rod to drive and place the basket and rise and make brush bottom contact medical instrument surface, it scrubs the remaining germ on medical instrument surface to start rotating electrical machines to drive brush normal running fit shower head spun antiseptic solution, accomplish the disinfection of twice process, the sterile effect has been improved.

2. This machine self-sterilizer is dealt with at medical instrument end, through being provided with the air heater, after medical instrument finishes in the inside disinfection of first disinfection room, utilize electronic slip table to drive and place the basket and remove to the drying chamber inside, the air heater produces hot-blast through going out the tuber pipe and spouts to the medical instrument surface of placing in the basket by the nozzle, at first place the medical instrument in the basket and drip dry the antiseptic solution in the drying chamber is inside, and blow hot-blast stoving to it, the stoving speed is fast, need not the manual work and clean medical instrument surface, better automation, and also certain pasteurization effect has among the hot-blast drying process.

3. This machine self-sterilizer is dealt with at medical instrument end through being provided with ultraviolet tube, and after medical instrument dried and accomplished, the electronic slip table of restart drove and places the basket and remove to the indoor portion of second disinfection, and ultraviolet tube sends the ultraviolet ray and carries out final ultraviolet sterilization disinfection to the medical instrument after drying, carries out whole disinfection in the disinfect box, and the disinfection is more thorough.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic structural diagram of an automatic disinfection device of a medical instrument end-treatment machine according to the present invention;

FIG. 2 is a cross-sectional view of a first sterilization chamber of an automatic sterilization apparatus for a medical instrument end-treatment machine according to the present invention;

FIG. 3 is a sectional view of a drying chamber of an automatic sterilizing apparatus for a medical instrument end-treatment machine according to the present invention;

FIG. 4 is a cross-sectional view of a second sterilization chamber of the automatic sterilization apparatus for a medical instrument end-treatment machine according to the present invention;

fig. 5 is an overall sectional view of an automatic sterilizing apparatus of a medical instrument end treatment machine according to the present invention.

In the figure: 1. a top cover; 2. an electric sliding table; 3. a chute; 4. an ultraviolet lamp tube; 5. an air outlet; 6. mounting a rod; 7. a first installation box; 8. a second installation box; 9. placing a basket; 10. a brush; 11. mounting a plate; 12. a shower head; 13. a liquid spraying pipe; 14. a hot air blower; 15. a liquid supply tube; 16. a blow-off pipe; 17. a sterilizing box; 18. a hydraulic telescopic rod; 19. a rotating electric machine; 20. a through hole; 21. a first sterilization chamber; 22. a drying chamber; 23. a nozzle; 24. an air outlet pipe; 25. a second sterilization chamber; 26. a communicating pipe; 27. a non-return valve; 28. a separator.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-5, an automatic disinfection device of a medical instrument final treatment machine comprises a disinfection box 17 and a placing basket 9, the disinfection box 17 comprises a first disinfection chamber 21, a drying chamber 22 and a second disinfection chamber 25, an electric sliding table 2 is horizontally installed at the top of one side of the exterior of the disinfection box 17, an installation rod 6 is installed at the output end of the electric sliding table 2, the installation rod 6 extends into the disinfection box 17 and is welded with a first installation box 7, a hydraulic telescopic rod 18 is vertically installed in the first installation box 7, the placing basket 9 is installed at the bottom end of the telescopic end of the hydraulic telescopic rod 18, the electric sliding table 2 drives the installation rod 6 to move in a sliding groove 3, the installation rod 6 drives the hydraulic telescopic rod 18 in the first installation box 7 to move, the placing basket 9 at the bottom of the telescopic end of the hydraulic telescopic rod 18 is driven to move, a scrubbing mechanism is arranged above the placing basket 9, a spraying pipe 13 is communicated with the upper portion of one side of the first disinfection chamber 21, shower 12 is installed on the top of shower 13, shower 13 provides the antiseptic solution and spouts to the medical instrument surface through shower 12, below intercommunication has feed tube 15 in one side of first disinfection room 21, let in the antiseptic solution toward first disinfection room 21 inside through feed tube 15, it descends until it soaks inside the antiseptic solution completely to place basket 9 through the drive of hydraulic telescoping rod 18, carry out preliminary soaking disinfection to the medical instrument who places in the basket 9, be equipped with stoving mechanism in the drying chamber 22, the equal vertical ultraviolet tube 4 of installing of opposition both sides inner wall of second disinfection room 25.

In the invention, the top of the disinfection box 17 is hinged with the top cover 1, the first disinfection chamber 21 is positioned at one end inside the disinfection box 17, the drying chamber 22 is positioned at the middle part inside the disinfection box 17, the second disinfection chamber 25 is positioned at the other end inside the disinfection box 17, and the clapboards 28 are welded between the first disinfection chamber 21 and the drying chamber 22 and between the drying chamber 22 and the second disinfection chamber 25.

In the invention, the top of one side of the outer part of a disinfection box 17 is horizontally provided with a chute 3, an installation rod 6 penetrates through the chute 3 and is in sliding connection with the chute 3, and the telescopic end of a hydraulic telescopic rod 18 extends out of the inner part of a first installation box 7 and is in sliding connection with the first installation box 7.

According to the invention, the brushing mechanism comprises a rotating motor 19, an installation plate 11 is horizontally welded above the inner wall of one side of a first disinfection chamber 21, a second installation box 8 is welded at the top of the top end of the installation plate 11, the rotating motor 19 is vertically installed in the second installation box 8, a brush 10 is installed at the bottom end of an output shaft of the rotating motor 19, and the rotating motor 19 can drive the brush 10 to rotate to brush the surface of the medical instrument.

In the invention, the output shaft of the rotating motor 19 extends out of the second mounting box 8 and penetrates through the mounting plate 11, and the output shaft of the rotating motor 19 is rotatably connected with the second mounting box 8 and the mounting plate 11.

According to the invention, the top of the placing basket 9 is of an open structure, the surface of the placing basket 9 is provided with a plurality of through holes 20, the through holes 20 are uniformly distributed on the surface of the placing basket 9, the bottom of one side of the first disinfection chamber 21 is communicated with the sewage discharge pipe 16, disinfectant sterilized in the first disinfection chamber 21 is discharged from the sewage discharge pipe 16, and the through holes 20 facilitate the disinfectant to enter the placing basket 9 and also facilitate hot air to blow on the surface of a medical instrument.

According to the invention, the drying mechanism comprises the hot air blower 14, a mounting seat is welded at the middle upper part of one side of the outer part of the drying chamber 22, the hot air blower 14 is mounted at the top of the mounting seat, an air outlet of the hot air blower 14 is communicated with an air outlet pipe 24, the other end of the air outlet pipe 24 extends into the drying chamber 22 and is provided with a nozzle 23, hot air generated by the hot air blower 14 passes through the air outlet pipe 24 and is sprayed to the surface of the medical instrument through the nozzle 23, the drying speed is high, the surface of the medical instrument is not required to be manually cleaned, the automation is better, a certain high-temperature sterilization effect is achieved in the hot air drying process, an air outlet 5 is formed in the middle upper part of the other side of the outer part of the drying chamber 22, and the hot air blown out by the hot air blower 14 is discharged to the outside through the air outlet 5 after being dried.

In the invention, a plurality of ultraviolet lamp tubes 4 are arranged, the inner walls of the ultraviolet lamp tubes 4 are distributed on two sides of the second disinfection chamber 25, the ultraviolet lamp tubes 4 emit ultraviolet rays to carry out final ultraviolet sterilization and disinfection on dried medical instruments, a communicating pipe 26 is communicated with the bottom of a partition plate 28 between the first disinfection chamber 21 and the drying chamber 22, a check valve 27 is arranged on the communicating pipe 26, the flowing direction of the check valve 27 is that the drying chamber 22 flows to the first disinfection chamber 21, disinfectant drained from the medical instruments placed in the basket 9 in the drying chamber 22 falls into the bottom of the drying chamber 22 and then flows into the first disinfection chamber 21 through the communicating pipe 26, and the check valve 27 prevents the disinfectant in the first disinfection chamber 21 from entering the drying chamber 22.

The working principle is as follows: opening the top cover 1, opening and detaching a medical instrument used by a patient according to a manual cleaning and disinfecting mode, then placing the medical instrument in the placing basket 9, closing the top cover 1, placing the placing basket 9 in the first disinfecting chamber 21, introducing a disinfectant into the first disinfecting chamber 21 through the liquid supply pipe 15, driving the placing basket 9 to descend through the hydraulic telescopic rod 18 until the placing basket 9 is completely soaked in the disinfectant, performing preliminary soaking and disinfection on the medical instrument in the placing basket 9, after the soaking and disinfection are finished, driving the placing basket 9 to ascend through the hydraulic telescopic rod 18 to enable the bottom of the hairbrush 10 to be in contact with the surface of the medical instrument, starting the rotating motor 19 to drive the hairbrush 10 to rotate to be matched with germs sprayed out by the spray head 12 to scrub the residual germs on the surface of the medical instrument, completing the disinfection of two processes, and improving the disinfection effect; after the medical instrument is disinfected in the first disinfection chamber 21, the placing basket 9 is driven by the electric sliding table 2 to move into the drying chamber 22, hot air generated by the hot air blower 14 is sprayed to the surface of the medical instrument in the placing basket 9 through the air outlet pipe 24 and the nozzle 23, disinfectant is drained from the medical instrument in the placing basket 9 in the drying chamber 22, and the disinfectant is dried by blowing hot air, so that the drying speed is high, the surface of the medical instrument does not need to be manually wiped, the automation is better, and a certain high-temperature sterilization effect is achieved in the hot air drying process; after medical instrument dried and accomplished, restart electronic slip table 2 and drive and place basket 9 and remove to inside the second disinfection room 25, ultraviolet tube 4 sent the ultraviolet ray and carries out final ultraviolet sterilization disinfection to the medical instrument after drying, carries out whole disinfection in disinfect box 17, and the disinfection is more thorough.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a medical instrument terminal treatment machine self-sterilizer, includes disinfect box (17) and places basket (9), its characterized in that, disinfect box (17) include first disinfection room (21), drying chamber (22) and second disinfection room (25), outside one side top horizontal installation of disinfect box (17) has electronic slip table (2), installation pole (6) are installed to the output of electronic slip table (2), installation pole (6) stretch into inside and the welding of disinfect box (17) have first install bin (7), vertically install hydraulic telescoping rod (18) in first install bin (7), place basket (9) and install in the flexible end bottom of hydraulic telescoping rod (18), the top of placing basket (9) is equipped with cleans the mechanism, one side top intercommunication of first disinfection room (21) has shower (13), shower head (12) are installed on the top of shower (13), the lower part intercommunication has liquid feed pipe (15) in one side of first disinfection room (21), be equipped with drying mechanism in drying chamber (22), ultraviolet tube (4) are all vertically installed to the opposite both sides inner wall of second disinfection room (25).

2. The automatic sterilizing equipment of the medical instrument end processor as claimed in claim 1, characterized in that the top of the sterilizing box (17) is hinged with a top cover (1), the first sterilizing chamber (21) is located at one end of the inside of the sterilizing box (17), the drying chamber (22) is located at the middle of the inside of the sterilizing box (17), the second sterilizing chamber (25) is located at the other end of the inside of the sterilizing box (17), and the partition plates (28) are welded between the first sterilizing chamber (21) and the drying chamber (22) and between the drying chamber (22) and the second sterilizing chamber (25).

3. The automatic disinfection device of the medical instrument end treatment machine as claimed in claim 2, wherein the top of one side of the outer part of the disinfection box (17) is horizontally provided with a sliding groove (3), the mounting rod (6) penetrates through the sliding groove (3) and is slidably connected with the sliding groove (3), and the telescopic end of the hydraulic telescopic rod (18) extends out of the inner part of the first mounting box (7) and is slidably connected with the first mounting box (7).

4. The automatic disinfection equipment for the medical instrument end treatment machine according to claim 3, wherein the brushing mechanism comprises a rotating motor (19), a mounting plate (11) is horizontally welded above the inner wall of one side of the first disinfection chamber (21), a second mounting box (8) is welded at the top of the mounting plate (11), the rotating motor (19) is vertically mounted inside the second mounting box (8), and the brush (10) is mounted at the bottom end of the output shaft of the rotating motor (19).

5. The automatic disinfection apparatus for a medical instrument end-treatment machine according to claim 4, characterized in that the output shaft of the rotating motor (19) extends from the inside of the second mounting box (8) and through the mounting plate (11), and the output shaft of the rotating motor (19) is rotatably connected with both the second mounting box (8) and the mounting plate (11).

6. The automatic disinfection equipment for the medical instrument end treatment machine according to claim 5, wherein the top of the placing basket (9) is of an open structure, through holes (20) are formed in the surface of the placing basket (9), the through holes (20) are uniformly distributed in the surface of the placing basket (9), and a drain pipe (16) is communicated with the bottom of one side of the first disinfection chamber (21).

7. The automatic disinfection equipment for the medical instrument end treatment machine according to claim 6, wherein the drying mechanism comprises a hot air blower (14), a mounting seat is welded at the middle upper part of one side of the outside of the drying chamber (22), the hot air blower (14) is installed at the top of the mounting seat, an air outlet of the hot air blower (14) is communicated with an air outlet pipe (24), the other end of the air outlet pipe (24) extends into the drying chamber (22) and is provided with a nozzle (23), and an air outlet (5) is formed at the middle upper part of the other side of the outside of the drying chamber (22).

8. The automatic disinfection device for the medical instrument end treatment machine according to claim 7, wherein a plurality of ultraviolet lamps (4) are arranged, the inner walls of the ultraviolet lamps (4) are distributed on two sides of the second disinfection chamber (25), the bottom of the partition plate (28) between the first disinfection chamber (21) and the drying chamber (22) is communicated with a communicating pipe (26), a check valve (27) is installed on the communicating pipe (26), and the flow direction of the check valve (27) is that the drying chamber (22) flows to the first disinfection chamber (21).