CN108421072B - Medical disinfection and sterilization device - Google Patents
Medical disinfection and sterilization device Download PDFInfo
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- CN108421072B CN108421072B CN201810544700.5A CN201810544700A CN108421072B CN 108421072 B CN108421072 B CN 108421072B CN 201810544700 A CN201810544700 A CN 201810544700A CN 108421072 B CN108421072 B CN 108421072B
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 74
- 230000001954 sterilising effect Effects 0.000 title claims description 31
- 239000007788 liquid Substances 0.000 claims abstract description 58
- 239000000645 desinfectant Substances 0.000 claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 238000010438 heat treatment Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 6
- 238000005485 electric heating Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract 1
- 238000009833 condensation Methods 0.000 description 8
- 230000005494 condensation Effects 0.000 description 8
- 230000002421 anti-septic effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 241000883990 Flabellum Species 0.000 description 3
- 238000004148 unit process Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/20—Gaseous substances, e.g. vapours
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a medical disinfection device, which comprises a disinfection box shell, wherein a controller is installed at the top end of the disinfection box shell, a base is arranged at the bottom end of the disinfection box shell, a disinfection liquid box is arranged on the inner side of the base, an electric heater is installed on the disinfection liquid box, an inner barrel is arranged inside the disinfection box shell, a steam communication pipe is arranged at the bottom end of the inner barrel, the steam communication pipe penetrates into the disinfection liquid box, an air inlet valve is arranged on the steam communication pipe, a spiral condenser pipe is connected to the top end of the inner barrel through an air guide pipe, a disinfection liquid collection box is arranged at the bottom end of the spiral condenser pipe, a low liquid level sensor and a temperature sensor are arranged in the disinfection. The invention ensures that the disinfection process is more intelligent through the cooperation of the low liquid level sensor, the temperature sensor, the high liquid level sensor, the disinfectant collecting box, the disinfectant box and the controller, improves the disinfection efficiency of the equipment and is beneficial to the maintenance and the use of medical instruments.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a medical disinfection device.
Background
The medical appliance industry relates to a plurality of industries such as medicine, machinery, electronics, plastics and the like, and is a high-technology industry with multiple disciplines and intersection, dense knowledge and dense fund, surgical appliances commonly used in modern hospital operations need to be cleaned and sterilized after being used, and a common sterilization method is a steam sterilization method.
But the sterilizing machine in the existing market has poor use effect, when a steam sterilization method is adopted, the bottom surface of a medical instrument placed during sterilization can not be directly contacted with steam, the sterilization effect is influenced, the last steam during steam sterilization is easy to condense on a surgical instrument, the flow speed of the steam is low, and the quick sterilization is not facilitated.
Disclosure of Invention
In view of the above disadvantages of the prior art, the present invention is to provide a medical disinfection apparatus, so as to solve the problems that the sterilization effect is affected because the bottom surface of the surgical instrument placed during sterilization cannot be directly contacted with steam, the steam is easy to condense on the surgical instrument during the final steam sterilization, the flow rate of the steam is low, and the rapid disinfection is not facilitated when the steam sterilization method is adopted in the background art.
In order to solve the technical problems, the invention adopts the technical scheme that: a medical disinfection device comprises a disinfection box shell, wherein a controller is installed at the top end of the disinfection box shell, a base is arranged at the bottom end of the disinfection box shell, a disinfection liquid box is arranged on the inner side of the base and fixedly connected with the base through a support, an electric heater is installed on the disinfection liquid box, a water inlet pipe is arranged on one side of the disinfection liquid box, a water inlet valve is arranged on the water inlet pipe, an inner barrel is arranged inside the disinfection box shell, a steam communicating pipe is arranged at the bottom end of the inner barrel and communicated to the inside of the disinfection liquid box, an air inlet valve is arranged on the steam communicating pipe, an air guide pipe is arranged at the top end of the inner barrel, a spiral condensation pipe is installed on the air guide pipe, a disinfection liquid collecting box is arranged at the bottom end of the spiral condensation pipe and fixedly connected with the, the disinfection liquid collecting box is internally provided with a high liquid level sensor, the output ends of the high liquid level sensor, the low liquid level sensor and the temperature sensor are electrically connected with a data processing unit, the data processing unit comprises a data comparison module and an information feedback module, the output end of the data processing unit is electrically connected with a controller, and the controller is electrically connected with a timing module, a water inlet valve and an air inlet valve.
Furthermore, the disinfectant collecting box is provided with an exhaust pipe, the bottom end of the disinfectant collecting box is provided with a drain pipe, the drain pipe is communicated with the inside of the disinfectant box, and the drain pipe is provided with a water outlet valve which is electrically connected with the controller.
Further, the inside of inner tube is provided with the baffle, and the top of baffle is provided with the support column, support column and baffle formula structure as an organic whole, and one side of support column is provided with the pivot, and the pivot is passed through the bearing and is rotated with the support column and be connected, and one side that the support column was kept away from in the pivot is provided with the rotary drum, and the rotary drum passes through support and pivot fixed connection.
Further, the below of baffle is provided with the motor, installs the gear on the motor, is provided with the fluted disc on the rotary drum, and the inboard of rotary drum is provided with places the box, places the box and passes through support and rotary drum fixed connection, places and installs the upper cover on the box, the upper cover with place the box buckle and be connected.
Further, the one end that the support column was kept away from to the inner tube is provided with the closing plate, installs electric telescopic handle on the closing plate, and one side that the support column was kept away from to the closing plate is provided with the heating wire, and one side of heating wire is provided with the fan, and one side that the support column was kept away from to the closing plate is provided with the ultraviolet ray disinfection lamp.
Furthermore, a fixed shaft is arranged at one end, away from the supporting column, of the rotary drum, the fixed shaft is fixedly connected with the rotary drum through a support, and fan blades are installed on the fixed shaft.
Furthermore, a box door is arranged on the outer side of the disinfection box shell and is rotatably connected with the disinfection box shell through a hinge.
Further, the electric heater, the motor, the electric telescopic rod, the fan and the heating wire are all electrically connected with the controller, and the controller is electrically connected with an external power supply.
The invention has the beneficial effects that:
(1) the liquid in the disinfectant box is heated and evaporated to form disinfectant vapor, when the disinfectant vapor for disinfecting medical instruments passes through the spiral condensation pipe, the spiral structure of the spiral condensation pipe is favorable for the condensation of the disinfectant vapor, so that more disinfectant vapor is condensed into liquid and collected in the disinfectant collecting box, and when the highest liquid level in the disinfectant collecting box is reached, the controller opens the water outlet valve to discharge the disinfectant from the drainage pipe.
(2) Place the box and can separately place the sterile medical instrument of needs, can play the sterile effect of classification, can also avoid medical instrument to pile up together, simultaneously, drive rotary drum pivoted in-process at the motor, place the box and also along with rotating to the messenger places the continuous upset of medical instrument in the box, guarantees that medical instrument's the upper and lower face can both receive the disinfection of high temperature steam.
(3) The hot air flow formed by the matching of the fan and the electric heating wire can dry the sterilized medical instrument, so that disinfectant steam is prevented from being condensed on the surface of the medical instrument, the sterilized instrument is kept dry, the later wiping work is omitted, and meanwhile, the hot air flow can dry the air guide tube when flowing through the air guide tube, so that the air guide tube is prevented from rusting; the ultraviolet disinfection lamp can further disinfect and sterilize medical instruments.
(4) The flabellum rotates along with the rotation of rotary drum, can form the air current of suction at the flabellum pivoted in-process, is convenient for inhale the rotary drum from the steam that the steam communicating pipe came out in to improve the velocity of flow of disinfectant vapour in the rotary drum, do benefit to medical instrument's quick disinfection.
Drawings
The contents of the drawings and the reference numerals in the drawings are briefly described as follows:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of an inner barrel according to the present invention;
FIG. 3 is a schematic view of the structure of the storage case of the present invention;
FIG. 4 is a cross-sectional view of the inner barrel of the present invention;
FIG. 5 is a schematic view of the structure of the drum of the present invention.
In the figure: 1. the device comprises a base, 2, a water inlet pipe, 3, a disinfection box shell, 4, a box door, 5, an air guide pipe, 6, a spiral condenser pipe, 7, an exhaust pipe, 8, a disinfectant collecting box, 9, a valve, 10, a drain pipe, 11, a steam communicating pipe, 12, a disinfectant box, 13, an electric heater, 14, a motor, 15, a gear, 16, a rack, 17, a rotary drum, 18, a placing box, 19, a rotary shaft, 20, an inner barrel, 21, a support column, 22, a partition plate, 23, an ultraviolet disinfection lamp, 24, an upper cover, 25, a sealing plate, 26, a fan, 27, an electric heating wire, 28, an electric telescopic rod, 29, a fixed shaft, 30, fan blades, 31, a controller, 32, a water inlet valve, 33, a low liquid level sensor, 34, a high liquid level sensor, 35.
Detailed Description
The following description of the embodiments with reference to the drawings is provided to describe the embodiments of the present invention, and the embodiments of the present invention, such as the shapes and configurations of the components, the mutual positions and connection relationships of the components, the functions and working principles of the components, the manufacturing processes and the operation and use methods, etc., will be further described in detail to help those skilled in the art to more completely, accurately and deeply understand the inventive concept and technical solutions of the present invention.
As shown in fig. 1-5, a medical disinfection and sterilization device comprises a disinfection box housing 3, a controller 31 is installed at the top end of the disinfection box housing 3, a base 1 is installed at the bottom end of the disinfection box housing 3, a disinfectant box 12 is installed at the inner side of the base 1, the disinfectant box 12 is fixedly connected with the base 1 through a bracket, an electric heater 13 is installed on the disinfectant box 12, the electric heater 13 can generate heat after being electrified for evaporating disinfectant vapor, a water inlet pipe 2 is installed at one side of the disinfectant box 12, a water inlet valve 32 is installed on the water inlet pipe 2, an inner cylinder 20 is installed inside the disinfection box housing 3, a steam communicating pipe 11 is installed at the bottom end of the inner cylinder 20, the steam communicating pipe 11 penetrates through the interior of the disinfectant box 12, an air inlet valve 36 is installed on the steam communicating pipe 11, an air guide pipe 5 is installed at the top end, the bottom of spiral condenser pipe 6 is provided with antiseptic solution collecting box 8, and the helical structure of spiral condenser pipe 6 does benefit to antiseptic solution vapour condensation, and antiseptic solution collecting box 8 passes through support and 3 fixed connection of disinfect box shell.
Be equipped with low level sensor 33 and temperature sensor 35 in disinfectant case 12, be equipped with high level sensor 34 in disinfectant collecting box 8, the output electricity of high level sensor 34, low level sensor 33 and temperature sensor 35 is connected with data processing unit, and data processing unit includes data contrast module and information feedback module, and data processing unit's output electricity is connected with controller 31, and controller 31 electricity is connected with timing module, water intaking valve 32 and admission valve 36.
The low level sensor 33 detects the liquid level in the disinfectant tank 12, the data processing unit processes the detected liquid level information and transmits the processed result to the controller 31, and when the detected liquid level information is less than or equal to the preset low level information, the controller 31 controls the water inlet valve 32 to open and replenish the liquid in the disinfectant tank 12.
The temperature sensor 35 detects temperature information in the disinfectant tank 12, the data processing unit processes the detected temperature information and sends a processing result to the controller 31, and when the detected temperature information is greater than or equal to the preset temperature information, the controller 31 controls the air inlet valve 36 to open and discharge disinfectant vapor in the disinfectant tank 12.
The disinfectant collecting box 8 is provided with an exhaust pipe 7, the bottom end of the disinfectant collecting box 8 is provided with a drain pipe 10, the drain pipe 10 penetrates into the disinfectant box 12, the drain pipe 10 is provided with a water outlet valve 9, and the water outlet valve 9 is electrically connected with the controller 31.
The inside of inner tube 20 is provided with baffle 22, and the top of baffle 22 is provided with support column 21, and support column 21 and baffle 22 formula structure as an organic whole, and one side of support column 21 is provided with pivot 19, and pivot 19 passes through the bearing and is connected with support column 21 rotation, and one side that support column 21 was kept away from to pivot 19 is provided with rotary drum 17, and rotary drum 17 passes through support and pivot 19 fixed connection, and outlet valve 9 is connected with controller 31 electricity.
The high liquid level sensor 34 detects the liquid level in the disinfectant collecting tank 8, the data processing unit processes the detected liquid level information and sends the processing result to the controller 31, and when the detected liquid level information is greater than or equal to the preset high liquid level information, the controller 31 controls the water outlet valve 9 to open and discharge the liquid in the disinfectant collecting tank 8.
The motor 14 is arranged below the partition plate 22, the gear 15 is installed on the motor 14, the fluted disc 16 is arranged on the rotary drum 17, the placing box 18 is arranged on the inner side of the rotary drum 17, the placing box 18 is fixedly connected with the rotary drum 17 through a support, the upper cover 24 is installed on the placing box 18, and the upper cover 24 is connected with the placing box 18 in a buckling mode.
The one end that the support column 21 was kept away from to inner tube 20 is provided with the closing plate 25, installs electric telescopic handle 28 on the closing plate 25, and one side that the support column 21 was kept away from to closing plate 25 is provided with heating wire 27, and one side of heating wire 27 is provided with fan 26, and one side that the support column 21 was kept away from to closing plate 25 is provided with ultraviolet ray disinfection lamp 23, and ultraviolet ray disinfection lamp 23 is to the further disinfection of instrument.
The fixed shaft 29 is arranged at one end, far away from the supporting column 21, of the rotary drum 17, the fixed shaft 29 is fixedly connected with the rotary drum 17 through a support, the fan blades 30 are mounted on the fixed shaft 29, sucked air flow can be formed through rotation of the fan blades 30, disinfectant steam is sucked into the rotary drum 17, and the flow rate of the disinfectant steam is improved.
The outer side of the disinfection box shell 3 is provided with a box door 4, and the box door 4 is rotatably connected with the disinfection box shell 3 through a hinge.
The electric heater 13, the motor 14, the electric telescopic rod 28, the fan 26, the heating wire 27 and the ultraviolet disinfection lamp 23 are all electrically connected with the controller 31, and the controller 31 is electrically connected with an external power supply.
The working principle and the using process of the invention are as follows: when the medical box door is used, the box door 4 is opened, medical instruments to be disinfected are placed in the placing box 18, the upper cover 24 and the placing box 18 are folded, the placed medical instruments are prevented from falling out, and the box door 4 is closed again after the placing is finished.
The external disinfectant enters the disinfectant tank 12 from the water inlet pipe 2, and specifically, when the liquid level information detected by the low liquid level sensor 33 is less than or equal to the preset low liquid level information, the controller 31 controls the water inlet valve 32 to open and supplement the liquid in the disinfectant tank 12.
The sterilizing liquid generates a large amount of sterilizing liquid vapor under the heating of the electric heater 13, when the temperature information detected by the temperature sensor 35 is greater than or equal to the preset temperature information, the controller 31 controls the air inlet valve 36 to open and discharge the sterilizing liquid vapor in the sterilizing liquid tank 12, and the sterilizing liquid vapor enters the inner barrel 20 from the vapor communicating pipe 11 to sterilize the placed medical instruments.
The controller 31 controls the motor 14 to rotate, so that the gear 15 arranged on the motor 14 drives the rotary drum 17 to rotate, when the rotary drum 17 rotates, the medical instruments placed in the placing box 18 can be continuously turned over, the upper surface and the lower surface of the medical instruments can be continuously contacted with steam, and the sterilization effect is ensured.
Simultaneously, along with the rotation of rotary drum 17, flabellum 30 will also rotate to form the air current of suction, inhale rotary drum 17 with steam, improve the velocity of flow of steam, ascending steam gets into spiral condenser pipe 6 from air duct 5, and the helical structure of spiral condenser pipe 6 does benefit to the condensation of antiseptic solution vapour, and the antiseptic solution vapour of condensation is collected in antiseptic solution collecting box 8.
When the liquid level information detected by the high liquid level sensor 34 is greater than or equal to the preset high liquid level information, the controller 31 controls the water outlet valve 9 to open and discharge the liquid in the disinfectant liquid collecting tank 8. When the disinfection time preset by the timing module is reached, the controller 31 controls the exhaust valve 36 to close and no longer emit steam, and meanwhile, the disinfection liquid in the disinfection liquid tank 12 stops heating the disinfection liquid.
After the exhaust valve 36 is closed, the controller 31 controls the electric telescopic rod 28 to lift up to lift the sealing plate 25, and then the controller 31 controls the fan 26 to blow out heat generated by the heating wire 27, so that the medical instrument is dried, and disinfectant vapor is prevented from being condensed on the medical instrument; meanwhile, the ultraviolet disinfection lamp irradiates the medical instruments, and the medical instruments are further disinfected and sterilized; when the preset drying time of the timing module is reached, the controller 31 controls the electric telescopic rod 28 to drive the sealing plate 25 to reset.
The invention has been described above with reference to the accompanying drawings, it is obvious that the invention is not limited to the specific implementation in the above-described manner, and it is within the scope of the invention to apply the inventive concept and solution to other applications without substantial modification. The protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (3)
1. The utility model provides a disinfection and sterilization apparatus of medical treatment usefulness, includes disinfect box shell (3), its characterized in that: the device comprises a sterilizing box shell (3), a controller (31) is installed at the top end of the sterilizing box shell (3), a base (1) is arranged at the bottom end of the sterilizing box shell (3), a sterilizing liquid box (12) is arranged on the inner side of the base (1), the sterilizing liquid box (12) is fixedly connected with the base (1) through a support, an electric heater (13) is installed on the sterilizing liquid box (12), a water inlet pipe (2) is arranged on one side of the sterilizing liquid box (12), a water inlet valve (32) is arranged on the water inlet pipe (2), an inner barrel (20) is arranged inside the sterilizing box shell (3), a steam communicating pipe (11) is arranged at the bottom end of the inner barrel (20), the steam communicating pipe (11) is communicated with the inside of the sterilizing liquid box (12), an air inlet valve (36) is arranged on the steam communicating pipe (11), an air guide pipe (, the bottom of the spiral condenser pipe (6) is provided with a disinfectant collecting box (8), the disinfectant collecting box (8) is fixedly connected with the disinfection box shell (3) through a support, a low liquid level sensor (33) and a temperature sensor (35) are arranged in the disinfection liquid box (12), a high liquid level sensor (34) is arranged in the disinfectant collecting box (8), the output ends of the high liquid level sensor (34), the low liquid level sensor (33) and the temperature sensor (35) are electrically connected with a data processing unit, the data processing unit comprises a data comparison module and an information feedback module, the output end of the data processing unit is electrically connected with a controller (31), and the controller (31) is electrically connected with a timing module, a water inlet valve (32) and an air inlet valve (36);
an exhaust pipe (7) is installed on the disinfectant collecting box (8), a drain pipe (10) is arranged at the bottom end of the disinfectant collecting box (8), the drain pipe (10) penetrates through the disinfectant box (12), a water outlet valve (9) is installed on the drain pipe (10), and the water outlet valve (9) is electrically connected with a controller (31);
a partition plate (22) is arranged in the inner barrel (20), a supporting column (21) is arranged at the top end of the partition plate (22), the supporting column (21) and the partition plate (22) are of an integrated structure, a rotating shaft (19) is arranged on one side of the supporting column (21), the rotating shaft (19) is rotatably connected with the supporting column (21) through a bearing, a rotating drum (17) is arranged on one side, away from the supporting column (21), of the rotating shaft (19), and the rotating drum (17) is fixedly connected with the rotating shaft (19) through a support;
a motor (14) is arranged below the partition plate (22), a gear (15) is mounted on the motor (14), a fluted disc (16) is arranged on the rotary drum (17), a placing box (18) is arranged on the inner side of the rotary drum (17), the placing box (18) is fixedly connected with the rotary drum (17) through a support, an upper cover (24) is mounted on the placing box (18), and the upper cover (24) is connected with the placing box (18) in a buckling mode;
a sealing plate (25) is arranged at one end, away from the supporting column (21), of the inner cylinder (20), an electric telescopic rod (28) is installed on the sealing plate (25), an electric heating wire (27) is arranged at one side, away from the supporting column (21), of the sealing plate (25), a fan (26) is arranged at one side of the electric heating wire (27), and an ultraviolet disinfection lamp (23) is arranged at one side, away from the supporting column (21), of the sealing plate (25);
and a fixed shaft (29) is arranged at one end of the rotary drum (17) far away from the support column (21), the fixed shaft (29) is fixedly connected with the rotary drum (17) through a support, and fan blades (30) are arranged on the fixed shaft (29).
2. A medical sterilizer according to claim 1, wherein: and a box door (4) is arranged on the outer side of the disinfection box shell (3), and the box door (4) is rotatably connected with the disinfection box shell (3) through a hinge.
3. A medical sterilizer according to claim 1, wherein: the electric heater (13), the motor (14), the electric telescopic rod (28), the fan (26) and the heating wire (27) are all electrically connected with the controller (31), and the controller (31) is electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810544700.5A CN108421072B (en) | 2018-05-31 | 2018-05-31 | Medical disinfection and sterilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810544700.5A CN108421072B (en) | 2018-05-31 | 2018-05-31 | Medical disinfection and sterilization device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108421072A CN108421072A (en) | 2018-08-21 |
| CN108421072B true CN108421072B (en) | 2021-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810544700.5A Active CN108421072B (en) | 2018-05-31 | 2018-05-31 | Medical disinfection and sterilization device |
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| CN (1) | CN108421072B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110216108B (en) * | 2019-06-20 | 2021-08-27 | 中国人民解放军总医院第三医学中心 | Cleaning and sterilizing device for anesthesia equipment |
| CN110368512A (en) * | 2019-08-15 | 2019-10-25 | 田花香 | A kind of portable childbirth operation disinfecting utensils device |
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