CN112539609A - Medical instrument cleaning and drying disinfection device for surgery - Google Patents
Medical instrument cleaning and drying disinfection device for surgery Download PDFInfo
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- CN112539609A CN112539609A CN202011394247.8A CN202011394247A CN112539609A CN 112539609 A CN112539609 A CN 112539609A CN 202011394247 A CN202011394247 A CN 202011394247A CN 112539609 A CN112539609 A CN 112539609A
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- Prior art keywords
- cavity
- pipe
- box body
- partition plate
- box
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
- F26B9/066—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers the products to be dried being disposed on one or more containers, which may have at least partly gas-previous walls, e.g. trays or shelves in a stack
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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
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/025—Ultrasonics
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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
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
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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
- A61L2/26—Accessories or devices or components used for biocidal treatment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/12—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration by sonic or ultrasonic vibrations
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- 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
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- 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
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/009—Alarm systems; Safety sytems, e.g. preventing fire and explosions
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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
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/17—Combination with washing or cleaning means
-
- 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
Abstract
The invention discloses a surgical medical instrument cleaning, drying and sterilizing device, which comprises a cuboid box body, a first vertical partition plate, a second vertical partition plate, a first horizontal partition plate and a hot air supply device, wherein the first vertical partition plate is arranged on the box body; the first vertical partition plate divides the inner cavity of the box body into a front cavity and a rear cavity; the two second vertical partition plates divide the front cavity of the box body into a left cavity, a middle cavity and a right cavity; the middle cavity of the box body is divided into an upper cavity and a lower cavity by the first horizontal partition plate; an ultrasonic generator is arranged in the lower cavity, a plurality of vibrating reeds are arranged on the upper end face of the first horizontal partition plate, the vibrating reeds are connected with an energy converter, and the energy converter is electrically connected with the ultrasonic generator. The hot air supply device is used for supplying hot air into the upper cavity of the box body and drying the cleaned and disinfected medical instruments in the upper cavity by the hot air; the invention can intensively clean, dry and disinfect the medical instruments, and improves the efficiency of cleaning, drying and disinfecting the medical instruments.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a cleaning, drying and sterilizing device for surgical medical instruments.
Background
Many more serious diseases all need to operate in the surgery, need use some medical instrument usually in the surgical operation in-process, medical personnel need wash medical instrument after the operation is accomplished, need dry medical instrument after the washing, then disinfect medical instrument, washing to medical instrument at present, it is general separately to accomplish to dry and disinfect, separately wash, not only waste time of drying and disinfection, and frequently take each traditional chinese medical instrument, still cause medical instrument to damage easily or cause the problem that medical instrument fish tail is human.
Disclosure of Invention
The invention aims to provide a cleaning, drying and disinfecting device for surgical medical instruments, which can be used for cleaning, drying and disinfecting the medical instruments in a centralized manner, improves the efficiency of cleaning, drying and disinfecting the medical instruments, and saves the working time of medical staff.
The invention is realized by the following steps: a cleaning, drying and sterilizing device for surgical medical instruments comprises a rectangular box body and further comprises
The first vertical partition plate is vertically arranged in the box body, the length direction of the first vertical partition plate is arranged along the length direction of the box body, and the first vertical partition plate divides an inner cavity of the box body into a front cavity and a rear cavity;
the two second vertical partition plates are vertically arranged in the front cavity of the box body, the length direction of the two second vertical partition plates is arranged along the width direction of the box body, and the front cavity of the box body is divided into a left cavity, a middle cavity and a right cavity by the two second vertical partition plates;
the first horizontal partition plate is horizontally arranged in the cavity in the box body, the middle cavity of the box body is divided into an upper cavity and a lower cavity, the upper cavity and the lower cavity are not communicated with each other, the upper end opening of the upper cavity is arranged, the upper end opening of the upper cavity of the box body is provided with a step structure, a box cover is placed in the step structure, a drain pipe is arranged on the first horizontal partition plate, and a drain valve is arranged on the drain pipe; an ultrasonic generator is arranged in the lower cavity, a plurality of vibrating reeds are arranged on the upper end face of the first horizontal partition plate, the vibrating reeds are connected with transducers, and the transducers are electrically connected with the ultrasonic generator;
and the hot air supply device is used for supplying hot air into the upper cavity of the box body and drying the cleaned and sterilized medical instruments in the upper cavity by the hot air.
Furthermore, an electric cylinder is vertically arranged in the lower cavity of the box body, the upper end of a piston rod of the electric cylinder upwards penetrates through the first horizontal partition plate and is located in the upper cavity of the box body, a grid plate is horizontally arranged in the upper cavity of the box body, and the upper end of the piston rod of the electric cylinder is connected with the lower end face of the grid plate.
Furthermore, a cylindrical through hole is formed in the middle of the first horizontal partition plate, a piston rod of the electric cylinder penetrates through the cylindrical through hole, at least two annular grooves are formed in the hole wall of the cylindrical through hole of the first horizontal partition plate, the annular grooves are sequentially arranged along the height direction of the cylindrical through hole, a sealing ring is arranged in each annular groove, and the sealing ring is compressed by the piston rod of the electric cylinder.
Further, hot-blast feeding mechanism includes electrical heating box and fan, electrical heating box and fan set up in the right cavity of case, electrical heating box is provided with an air intake and an air outlet, electrical heating box's inside is provided with electric heating wire, electric heating wire sets up between electrical heating box's air intake and air outlet, electrical heating box's air intake links to each other with the fan, electrical heating box's air outlet is connected with the air feed pipe, the end of giving vent to anger of air feed pipe communicates with the epicoele of box mutually, be provided with the air feed valve on the air feed pipe, be connected with the exhaust pipe on the cavity wall of the last cavity of box, be provided with the exhaust valve on the exhaust pipe.
Furthermore, a dispersing partition plate is arranged in the electric heating box and is positioned between the electric heating wire and an air inlet of the electric heating box, and ventilating through holes are distributed on the dispersing partition plate; the air suction inlet of the fan is connected with an air suction pipe, the air inlet end of the air suction pipe is positioned on the outer side of the box body, a filtering net pipe is installed at the end through threads, a filtering net is arranged in the filtering net pipe, and anti-skid grains are arranged on the outer wall of the filtering net pipe.
Further, still include the electric cabinet in addition, be provided with button switch, intelligent temperature controller, auxiliary relay and ac contactor in the electric cabinet, be provided with temperature sensor on the air feed pipe, temperature sensor links to each other with the input electrical property of intelligent temperature controller, fan and electric heating wire all link to each other with the output electrical property of intelligent temperature controller.
Further, the air-out end of exhaust pipe sets up on the right side wall of box, still be provided with audible-visual annunciator on the right side wall of box, audible-visual annunciator is close to the air-out end setting of exhaust pipe, audible-visual annunciator links to each other with intelligent temperature controller's output electrical property.
Furthermore, a section of pipe body of the air supply pipe, which is connected with the cavity wall of the upper cavity of the box body, is inclined, one end of the section of pipe body, which is connected with the cavity wall of the upper cavity of the box body, is a lower end, and the air supply valve is arranged on the section of pipe body; the exhaust pipe is obliquely arranged, and one end of the exhaust pipe, which is connected with the cavity wall of the cavity on the box body, is a low end.
Furthermore, a second horizontal partition plate and a third horizontal partition plate are arranged in the left cavity of the box body, the left cavity of the box body is sequentially divided into a water pump installation cavity, a purified water cavity and a sewage cavity by the second horizontal partition plate and the third horizontal partition plate from top to bottom, a water pump is installed in the water pump installation cavity, a water inlet of the water pump is connected with a water suction pipe, the water suction pipe is inserted into the bottom of the purified water cavity, a water discharging end of the water pump is connected with a water adding pipe, a water discharging end of the water adding pipe horizontally penetrates through the second vertical partition plate on the left side to be located in the upper cavity of the box body, a water discharging end of the water adding pipe is sealed, an inserting through hole is formed in the upper pipe wall of a pipe body of the water adding pipe, a rubber sleeve is arranged on the hole wall of the; the box cover is of a hollow structure, an inserting pipe connected with an inner cavity of the box cover is vertically arranged on the lower end wall of the box cover, when the box cover is placed in a step structure of an upper end opening of an upper cavity, the inserting pipe is inserted into a cylindrical inserting through hole arranged on the rubber sleeve, the cylindrical inserting through hole is in interference connection with the inserting pipe, and a chamfer structure is arranged on the outer pipe wall of the lower end of the inserting pipe; a plurality of water permeable holes are formed in the lower end wall of the box cover, and a lifting handle is arranged on the upper end wall of the box cover; a water replenishing pipe is arranged on the side wall of the upper end of the water purifying cavity, a water replenishing valve is arranged on the water replenishing pipe, a sewage pipe is arranged on the side wall of the lower end of the sewage cavity, and a sewage valve is arranged on the sewage pipe; the sewage cavity is located the downside of the last cavity of box, the lower extreme of drain pipe stretches into in the sewage cavity.
Furthermore, the position department that corresponds to last cavity, water purification chamber and the sewage chamber of box on the preceding lateral wall of box respectively is provided with an observation window, the bottom of box is provided with the wheel.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention can intensively clean, dry and disinfect the medical instruments, improves the efficiency of cleaning, drying and disinfecting the medical instruments and saves the working time of medical care personnel.
2. An electric cylinder is vertically arranged in the lower cavity of the box body, the upper end of a piston rod of the electric cylinder upwards penetrates through the first horizontal partition plate to be located in the upper cavity of the box body, a grid plate is horizontally arranged in the upper cavity of the box body, and the upper end of the piston rod of the electric cylinder is connected with the lower end face of the grid plate. Medical instrument places and washs on the grid plate, does not contact with first horizontal baffle for the impurity that drops on the medical instrument can not repeated stick on medical instrument in the cleaning process, can drive grid plate and medical instrument up-and-down motion through electronic jar in addition, on the one hand helps dropping of impurity on the medical instrument, and on the other hand it is all more convenient to take and put into medical instrument in the cavity from the epicoele.
3. The invention also comprises an electric control box, wherein a button switch, an intelligent temperature controller, an intermediate relay and an alternating current contactor are arranged in the electric control box, a temperature sensor is arranged on the air supply pipe, the temperature sensor is electrically connected with the input end of the intelligent temperature controller, and the fan and the electric heating wire are electrically connected with the output end of the intelligent temperature controller. The temperature sensor can detect the temperature of hot air, the hot air warning temperature value is arranged on the intelligent temperature controller, when the temperature detected by the temperature sensor reaches the hot air warning temperature value, the intelligent temperature controller controls the electric heating wire to stop heating, the situation that the hot air temperature is too high to damage medical equipment is prevented, when the temperature detected by the temperature sensor is lower than the hot air warning temperature value, the intelligent temperature controller controls the electric heating wire to continue heating, the situation that the drying speed is too low due to too low hot air temperature is prevented, and the drying efficiency is ensured.
4. The invention can carry out secondary spray cleaning on the sterilized and cleaned medical instruments, and can clean the medical instruments more cleanly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural view of a cleaning, drying and sterilizing apparatus for surgical instruments according to the present invention;
FIG. 2 is an enlarged view of area A of FIG. 1;
FIG. 3 is a front view of a surgical cleaning and drying and sterilizing apparatus for medical devices according to the present invention;
FIG. 4 is a top view of the surgical cleaning, drying and disinfecting device with a first vertical partition and a second vertical partition in the box;
FIG. 5 is a schematic view showing a connection structure among a first horizontal partition, a vibration plate, a transducer, an electric cylinder, and a mesh plate of the cleaning and drying sterilizer for medical instruments for surgery according to the present invention;
FIG. 6 is a schematic perspective view of a dispersing partition plate of the cleaning and drying and sterilizing apparatus for surgical instruments according to the present invention;
FIG. 7 is a schematic perspective view of a case cover of the surgical cleaning, drying and disinfecting device according to the present invention, viewed obliquely from above;
FIG. 8 is a schematic perspective view of a case cover of the surgical cleaning, drying and sterilizing apparatus for medical devices according to the present invention, shown in a tilted elevation view;
FIG. 9 is a schematic perspective view of a filter net tube of the surgical cleaning and drying and sterilizing device for medical instruments according to the present invention;
FIG. 10 is a block diagram of an electric control system of the hot air supply device of the surgical medical instrument cleaning and drying sterilizer of the present invention.
In the figure: 1. a box body; 2. a first vertical partition; 3. a second vertical partition; 5. a first horizontal partition; 6. a drain pipe; 7. an ultrasonic generator; 8. a vibrating piece; 9. a transducer; 10. an electric cylinder; 11. a grid plate; 12. an electric heating wire; 13. a seal ring; 14. an electric heating box; 15. a fan; 16. a dispersion baffle; 17. an air supply pipe; 18. a box cover; 1801. water permeable holes; 19. an exhaust duct; 20. an electric cabinet; 21. a temperature sensor; 22. an audible and visual alarm; 23. a second horizontal partition; 24. a third horizontal partition; 25. a water pump; 26. a water feeding pipe; 27. a rubber sleeve; 28. inserting a pipe; 29. a handle; 30. a water replenishing pipe; 31. a sewage pipe; 32. an observation window; 33. filtering the network management; 34. and (4) a filter screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1, 4 and 5, the cleaning, drying and sterilizing device for surgical medical instruments comprises a rectangular box body 1, a first vertical partition plate 2, a second vertical partition plate 3, a first horizontal partition plate 5 and a hot air supply device; first vertical baffle 2 is vertical to be set up in box 1, and its length direction sets up along the length direction of box 1, and first vertical baffle 2 separates into preceding cavity and back cavity with the inner chamber of box 1. The second vertical partition plates 3 are arranged in two, are vertically arranged in the front cavity of the box body 1, are arranged in the length direction of the box body 1 along the width direction of the box body 1, and divide the front cavity of the box body 1 into a left cavity, a middle cavity and a right cavity through the two second vertical partition plates 3.
The first horizontal partition plate 5 is horizontally arranged in the cavity in the box body 1, the middle cavity of the box body 1 is divided into an upper cavity and a lower cavity, the upper cavity and the lower cavity are not communicated with each other, the upper end opening of the upper cavity is arranged, the upper end opening of the upper cavity of the box body 1 is provided with a step structure, a box cover 18 is arranged in the step structure, a drain pipe 6 is arranged on the first horizontal partition plate 5, and a drain valve is arranged on the drain pipe 6; an ultrasonic generator 7 is arranged in the lower cavity, a plurality of vibrating reeds 8 are arranged on the upper end face of the first horizontal partition plate 5, the vibrating reeds 8 are connected with an energy converter 9, and the energy converter 9 is electrically connected with the ultrasonic generator 7. The ultrasonic generator 7, the vibrating plate 8 and the transducer 9 form an ultrasonic cleaning device. The hot air supply device is used for supplying hot air to the upper cavity of the box body 1 and drying the cleaned and sterilized medical instruments in the upper cavity by the hot air.
The working principle of the invention is as follows: the medical apparatus after use is placed in the upper cavity of the box body 1, disinfection cleaning water is added into the box body 1, the disinfection cleaning water submerges the medical apparatus, the ultrasonic cleaning device is started, the medical apparatus in the upper cavity of the box body 1 is subjected to ultrasonic cleaning, after the cleaning is finished, the drain valve is opened, and the disinfection cleaning water used in the box body 1 is discharged through the drain pipe 6. And after the disinfection cleaning water in the upper cavity of the box body 1 is emptied, starting the hot air supply device to dry the medical instruments in the upper cavity of the box body 1 by hot air. Therefore, the invention can intensively clean, dry and disinfect the medical instruments, improves the efficiency of cleaning, drying and disinfecting the medical instruments and saves the working time of medical care personnel.
Referring to fig. 1 and 5, an electric cylinder 10 is vertically disposed in a lower cavity of the box body 1, an upper end of a piston rod of the electric cylinder 10 upwardly penetrates through the first horizontal partition plate 5 and is located in an upper cavity of the box body 1, a grid plate 11 is horizontally disposed in the upper cavity of the box body 1, and an upper end of the piston rod of the electric cylinder 10 is connected to a lower end surface of the grid plate 11. Medical instrument places and washs on grid plate 11, does not contact with first horizontal baffle 5 for the impurity that drops on the medical instrument can not repeated glue on medical instrument in the cleaning process, can drive grid plate 11 and medical instrument up-and-down motion through electronic jar 10 in addition, on the one hand helps dropping of impurity on the medical instrument, and on the other hand it is all more convenient to take and put into medical instrument from the epicoele body.
Please refer to fig. 5, a cylindrical through hole is formed in the middle of the first horizontal partition plate 5, a piston rod of the electric cylinder 10 passes through the cylindrical through hole, at least two annular grooves are formed in the wall of the cylindrical through hole of the first horizontal partition plate 5, the annular grooves are sequentially arranged along the height direction of the cylindrical through hole, a sealing ring 13 is arranged in each annular groove, and the sealing ring 13 is pressed by the piston rod of the electric cylinder 10. The sealing ring 13 forms a seal with the piston rod of the electric cylinder 10 and the hole wall of the cylindrical through hole of the first horizontal partition plate 5, thereby preventing water leakage.
Please refer to 1, the hot air supply device includes an electric heating box 14 and a fan 15, the electric heating box 14 and the fan 15 are disposed in a right cavity of the box body 1, the electric heating box 14 is provided with an air inlet and an air outlet, an electric heating wire 12 is disposed inside the electric heating box 14, the electric heating wire 12 is disposed between the air inlet and the air outlet of the electric heating box 14, the air inlet of the electric heating box 14 is connected with the fan 15, the air outlet of the electric heating box 14 is connected with an air supply pipe 17, an air outlet end of the air supply pipe 17 is communicated with an upper cavity of the box body 1, the air supply pipe 17 is provided with an air supply valve, a cavity wall of the upper cavity of the box body 1 is connected with an exhaust pipe 19, and the.
When the medical instrument is cleaned, the air supply valve and the air exhaust valve are both closed, and the medical instrument is opened again when needing to be dried; the air generated by the fan 15 is heated by the electric heating box 14 and then enters the upper cavity of the box body 1, so that medical instruments cleaned and disinfected in the upper cavity of the box body 1 can be quickly dried, the drying efficiency is improved, and the drying time is shortened.
Referring to fig. 1 and 6, a dispersing partition 16 is disposed in the electric heating box 14, the dispersing partition 16 is located between the electric heating wire 12 and the air inlet of the electric heating box 14, and air-permeable through holes are distributed on the dispersing partition 16; the wind blown into the electric heating box 14 by the fan 15 is dispersed by the ventilating through holes on the dispersing partition plate 16 and then uniformly blows over each part of the electric heating wire 12, so that the heat generated after the electric heating wire 12 is electrified can be more effectively utilized.
An air suction pipe is connected to an air suction inlet of the fan 15, an air inlet end of the air suction pipe is positioned on the outer side of the box body 1, a filter net pipe 33 is installed at the end through threads, and a filter screen 34 is arranged in the filter net pipe 33, so that dust in the outside air can be prevented from being blown into the upper cavity of the box body 1 by the fan 15 to pollute medical appliances; the outer wall of the filter net pipe 33 is provided with anti-skid lines, which is convenient for the filter net pipe 33 to be detached and replaced.
Referring to fig. 1 and 10, the present invention further includes an electric cabinet 20, a button switch, an intelligent temperature controller, an intermediate relay, and an ac contactor are disposed in the electric cabinet 20, a temperature sensor 21 is disposed on the air supply duct 17, the temperature sensor 21 is electrically connected to an input end of the intelligent temperature controller, and both the fan 15 and the electric heating wire 12 are electrically connected to an output end of the intelligent temperature controller.
Referring to fig. 1 and 10, the air outlet end of the exhaust pipe 19 is disposed on the right side wall of the box body 1, the right side wall of the box body 1 is further provided with an audible and visual alarm 22, the audible and visual alarm 22 is disposed close to the air outlet end of the exhaust pipe 19, and the audible and visual alarm 22 is electrically connected with the output end of the intelligent temperature controller. When the intelligent temperature controller controls the fan 15 and the electric heating wire 12 to start, the audible and visual alarm 22 is controlled to start at the same time, so that medical personnel is reminded to keep away from the air outlet end of the exhaust pipe 19, and the situation that the medical personnel are burnt by hot air is avoided.
Referring to fig. 1, a section of the pipe body of the air supply pipe 17 connected with the cavity wall of the upper cavity of the box body 1 is inclined, and one end of the section of the pipe body connected with the cavity wall of the upper cavity of the box body 1 is a lower end, and the air supply valve is arranged on the section of the pipe body; the exhaust pipe 19 is obliquely arranged, and one end connected with the cavity wall of the cavity on the box body 1 is a lower end.
When water is discharged through the water discharge pipe 6, water entering the air supply pipe 17 and the air discharge pipe 19 is firstly discharged into the upper cavity of the cabinet 1 and then discharged through the water discharge pipe 6, and thus, adverse effect on drying is not caused.
Referring to fig. 1, 2, 7, 8 and 9, a second horizontal partition plate 23 and a third horizontal partition plate 24 are arranged in a left cavity of a tank 1, the left cavity of the tank 1 is sequentially divided into a water pump installation cavity, a purified water cavity and a sewage cavity from top to bottom by the second horizontal partition plate 23 and the third horizontal partition plate 24, a water pump 25 is installed in the water pump installation cavity, a water inlet of the water pump 25 is connected with a water suction pipe, the water suction pipe is inserted into the bottom of the purified water cavity, a water discharge end of the water pump 25 is connected with a water feeding pipe 26, a water outlet end of the water feeding pipe 26 horizontally penetrates through a left second vertical partition plate 3 and is located in an upper cavity of the tank 1, a water outlet end of the water feeding pipe 26 is sealed, an inserting through hole is formed in the upper pipe wall of a pipe body of the upper cavity of the tank 1 of the water feeding pipe 26, a rubber sleeve 27; the box cover 18 is a hollow structure, and the lower end wall of the box cover 18 is vertically provided with a plug-in pipe 28 connected with the inner cavity thereof.
When the box cover 18 is placed in the stepped structure of the upper end of the upper cavity, the plug pipe 28 is inserted into the cylindrical plug through hole formed in the rubber sleeve 27, and the cylindrical plug through hole is connected with the plug pipe 28 in an interference manner, so that a seal is formed between the plug pipe 28 and the rubber sleeve 27. The outer pipe wall at the lower end of the plug pipe 28 is provided with a chamfer structure, so that the plug pipe can be conveniently inserted into the cylindrical plug through hole of the rubber sleeve 27; a plurality of water permeable holes 1801 are formed in the lower end wall of the box cover 18, and a handle 29 is arranged on the upper end wall of the box cover 18, so that the box cover 18 can be conveniently taken and placed. The side wall of the upper end of the water purifying cavity is provided with a water replenishing pipe 30, the water replenishing pipe 30 is provided with a water replenishing valve, and clean disinfecting and cleaning water can be added into the water purifying cavity through the water replenishing pipe 30. A sewage pipe 31 is arranged on the side wall of the lower end of the sewage cavity, and a sewage valve is arranged on the sewage pipe 31; the sewage cavity is located at the lower side of the upper cavity of the box body 1, the lower end of the drain pipe 6 extends into the sewage cavity, and the used disinfection cleaning water in the upper cavity of the box body 1 is firstly drained into the sewage cavity through the drain pipe 6 and then is drained out through the sewage pipe 31.
The water pump 25 is started, the water pump 25 pumps purified water in the purified water cavity into the water adding pipe 26, then the purified water enters the hollow structure of the box cover 18 through the insertion pipe 28, and finally the purified water is sprayed downwards through the water permeable holes 1801 formed in the lower end wall of the box cover 18, secondary spraying cleaning is carried out on the sterilized and cleaned medical instruments, and the medical instruments can be cleaned more cleanly.
Referring to fig. 3, the front side wall of the tank 1 is provided with an observation window 32 at positions corresponding to the upper chamber, the clean water chamber and the sewage chamber of the tank 1, so as to facilitate observation of the water levels of the upper chamber, the clean water chamber and the sewage chamber of the tank 1, and the bottom of the tank 1 is provided with wheels, so as to facilitate movement of the present invention.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A surgical medical instrument cleaning and drying disinfection device comprises a cuboid box body (1) and is characterized by also comprising
The first vertical partition plate (2) is vertically arranged in the box body (1), the length direction of the first vertical partition plate is arranged along the length direction of the box body (1), and the first vertical partition plate (2) divides an inner cavity of the box body (1) into a front cavity and a rear cavity;
the two second vertical partition plates (3) are vertically arranged in the front cavity of the box body (1), the length direction of the two second vertical partition plates is arranged along the width direction of the box body (1), and the front cavity of the box body (1) is divided into a left cavity, a middle cavity and a right cavity by the two second vertical partition plates (3);
the first horizontal partition plate (5) is horizontally arranged in the middle cavity of the box body (1) and divides the middle cavity of the box body (1) into an upper cavity and a lower cavity, the upper cavity and the lower cavity are not communicated with each other, an upper end opening of the upper cavity is arranged, a step structure is arranged at an upper end opening of the upper cavity of the box body (1), a box cover (18) is arranged in the step structure, a drain pipe (6) is arranged on the first horizontal partition plate (5), and a drain valve is arranged on the drain pipe (6); an ultrasonic generator (7) is arranged in the lower cavity, a plurality of vibrating reeds (8) are arranged on the upper end face of the first horizontal partition plate (5), the vibrating reeds (8) are connected with an energy converter (9), and the energy converter (9) is electrically connected with the ultrasonic generator (7);
the hot air supply device is used for supplying hot air to the upper cavity of the box body (1) and drying the cleaned and sterilized medical instruments in the upper cavity by the hot air.
2. The surgical medical instrument cleaning, drying and disinfecting device according to claim 1, wherein an electric cylinder (10) is vertically arranged in the lower cavity of the box body (1), the upper end of the piston rod of the electric cylinder (10) passes upward through the first horizontal partition plate (5) and is located in the upper cavity of the box body (1), a grid plate (11) is horizontally arranged in the upper cavity of the box body (1), and the upper end of the piston rod of the electric cylinder (10) is connected with the lower end surface of the grid plate (11).
3. The surgical medical instrument cleaning, drying and disinfecting device according to claim 2, wherein the first horizontal partition plate (5) is provided with a cylindrical through hole in the middle, the piston rod of the electric cylinder (10) passes through the cylindrical through hole, the wall of the cylindrical through hole of the first horizontal partition plate (5) is provided with at least two annular grooves, each annular groove is sequentially arranged along the height direction of the cylindrical through hole, the annular grooves are provided with the sealing rings (13), and the sealing rings (13) are pressed by the piston rod of the electric cylinder (10).
4. The cleaning, drying and sterilizing device for the medical instruments for surgery as claimed in claim 1, wherein the hot air supplying device comprises an electric heating box (14) and a fan (15), the electric heating box (14) and the fan (15) are arranged in the right cavity of the box body (1), the electric heating box (14) is provided with an air inlet and an air outlet, the electric heating box (14) is internally provided with an electric heating wire (12), the electric heating wire (12) is arranged between the air inlet and the air outlet of the electric heating box (14), the air inlet of the electric heating box (14) is connected with the fan (15), the air outlet of the electric heating box (14) is connected with an air supply pipe (17), the air outlet end of the air supply pipe (17) is communicated with the upper cavity of the box body (1), the air supply pipe (17) is provided with an air supply valve, and the cavity wall of the upper cavity of the box body (1) is connected with an exhaust pipe (19), an exhaust valve is arranged on the exhaust pipe (19).
5. The surgical medical instrument cleaning, drying and sterilizing device as claimed in claim 4, wherein a dispersion partition (16) is arranged in the electric heating box (14), the dispersion partition (16) is located between the electric heating wire (12) and the air inlet of the electric heating box (14), and air-permeable through holes are distributed on the dispersion partition (16); the air suction inlet of the fan (15) is connected with an air suction pipe, the air inlet end of the air suction pipe is located on the outer side of the box body (1), a filtering net pipe (33) is installed at the end through threads, a filtering net (34) is arranged in the filtering net pipe (33), and anti-skid lines are arranged on the outer wall of the filtering net pipe (33).
6. The cleaning, drying and disinfecting device for the medical instruments for surgery as recited in claim 4, characterized in that it further comprises an electric control box (20), said electric control box (20) is provided with a button switch, an intelligent temperature controller, an intermediate relay and an ac contactor, said air supply pipe (17) is provided with a temperature sensor (21), said temperature sensor (21) is electrically connected with the input end of the intelligent temperature controller, and said blower (15) and said electric heating wire (12) are both electrically connected with the output end of the intelligent temperature controller.
7. The cleaning, drying and disinfecting device for the surgical medical instrument according to claim 4, wherein the air outlet end of the exhaust pipe (19) is arranged on the right side wall of the box body (1), the right side wall of the box body (1) is further provided with an audible and visual alarm (22), the audible and visual alarm (22) is arranged close to the air outlet end of the exhaust pipe (19), and the audible and visual alarm (22) is electrically connected with the output end of the intelligent temperature controller.
8. The cleaning, drying and sterilizing device for the medical instruments used for surgery as recited in claim 4, characterized in that the air supply pipe (17) is inclined with a section of pipe body connected with the cavity wall of the cavity on the box body (1), and the end of the section of pipe body connected with the cavity wall of the cavity on the box body (1) is a lower end, and the air supply valve is arranged on the section of pipe body; the exhaust pipe (19) is obliquely arranged, and one end connected with the cavity wall of the cavity on the box body (1) is a lower end.
9. The cleaning, drying and disinfecting device for surgical medical instruments according to any one of claims 1-8, characterized in that a second horizontal partition plate (23) and a third horizontal partition plate (24) are disposed in the left cavity of the box body (1), the left cavity of the box body (1) is sequentially divided into a water pump installation cavity, a water purification cavity and a sewage cavity by the second horizontal partition plate (23) and the third horizontal partition plate (24), a water pump (25) is installed in the water pump installation cavity, a water inlet of the water pump (25) is connected with a water suction pipe, the water suction pipe is inserted into the bottom of the water purification cavity, a water feeding pipe (26) is connected to a water discharging end of the water pump (25), a water outlet end of the water feeding pipe (26) horizontally penetrates through the left second vertical partition plate (3) to be located in the upper cavity of the box body (1), and a water outlet end of the water feeding pipe (26) is sealed, the water feeding pipe (26) is positioned on the upper pipe wall of the pipe body in the upper cavity of the box body (1) and is provided with an inserting through hole, the hole wall of the inserting through hole is provided with a rubber sleeve (27), and the rubber sleeve (27) is provided with a cylindrical inserting through hole; the box cover (18) is of a hollow structure, an inserting pipe (28) connected with an inner cavity of the box cover (18) is vertically arranged on the lower end wall of the box cover (18), when the box cover (18) is placed in a step structure of an upper end opening of an upper cavity, the inserting pipe (28) is inserted into a cylindrical inserting through hole formed in a rubber sleeve (27), the cylindrical inserting through hole is in interference connection with the inserting pipe (28), and a chamfer structure is arranged on the outer pipe wall of the lower end of the inserting pipe (28); a plurality of water permeable holes (1801) are formed in the lower end wall of the box cover (18), and a lifting handle (29) is arranged on the upper end wall of the box cover (18); a water replenishing pipe (30) is arranged on the side wall of the upper end of the water purifying cavity, a water replenishing valve is arranged on the water replenishing pipe (30), a sewage pipe (31) is arranged on the side wall of the lower end of the sewage cavity, and a sewage valve is arranged on the sewage pipe (31); the sewage cavity is positioned at the lower side of the upper cavity of the box body (1), and the lower end of the drain pipe (6) extends into the sewage cavity.
10. The cleaning, drying and sterilizing apparatus for medical instruments for surgical use according to claim 9, wherein a viewing window (32) is provided on the front side wall of the tank body (1) at positions corresponding to the upper chamber, the clean water chamber and the sewage chamber of the tank body (1), and wheels are provided on the bottom end of the tank body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011394247.8A CN112539609A (en) | 2020-12-03 | 2020-12-03 | Medical instrument cleaning and drying disinfection device for surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011394247.8A CN112539609A (en) | 2020-12-03 | 2020-12-03 | Medical instrument cleaning and drying disinfection device for surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112539609A true CN112539609A (en) | 2021-03-23 |
Family
ID=75015446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011394247.8A Withdrawn CN112539609A (en) | 2020-12-03 | 2020-12-03 | Medical instrument cleaning and drying disinfection device for surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112539609A (en) |
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|---|---|---|---|---|
| US4710233A (en) * | 1984-08-20 | 1987-12-01 | Siemens Aktiengesellschaft | Method and apparatus for cleaning, disinfecting and sterilizing medical instruments |
| US6102056A (en) * | 1998-08-18 | 2000-08-15 | Kotsopey; Omelan | Cleaning apparatus |
| JP2012030203A (en) * | 2010-08-03 | 2012-02-16 | Masahide Hirakawa | Ultrasonic cleaning device |
| CN104307790A (en) * | 2014-10-11 | 2015-01-28 | 赵济彦 | Medical device cleaning and sterilizing device |
| CN205569358U (en) * | 2016-02-23 | 2016-09-14 | 吴华峰 | Sick sterilizing installation of infection -preventing in advance |
| CN206153219U (en) * | 2016-10-10 | 2017-05-10 | 华北理工大学 | Disposable medical instrument processing apparatus of portable non - |
| CN107899045A (en) * | 2017-12-25 | 2018-04-13 | 郑州仁宏医药科技有限公司 | A kind of portable medical treatment dried disinfecting equipment |
| CN108524975A (en) * | 2018-06-01 | 2018-09-14 | 芜湖博创新能源科技有限公司 | A kind of medical instrument chlorination equipment with drying function |
| CN209829716U (en) * | 2019-05-15 | 2019-12-24 | 王明皓 | Medical instrument cleaning device for emergency department |
| CN210411760U (en) * | 2019-07-03 | 2020-04-28 | 程温文 | Medical instrument cleaning equipment |
-
2020
- 2020-12-03 CN CN202011394247.8A patent/CN112539609A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4710233A (en) * | 1984-08-20 | 1987-12-01 | Siemens Aktiengesellschaft | Method and apparatus for cleaning, disinfecting and sterilizing medical instruments |
| US6102056A (en) * | 1998-08-18 | 2000-08-15 | Kotsopey; Omelan | Cleaning apparatus |
| JP2012030203A (en) * | 2010-08-03 | 2012-02-16 | Masahide Hirakawa | Ultrasonic cleaning device |
| CN104307790A (en) * | 2014-10-11 | 2015-01-28 | 赵济彦 | Medical device cleaning and sterilizing device |
| CN205569358U (en) * | 2016-02-23 | 2016-09-14 | 吴华峰 | Sick sterilizing installation of infection -preventing in advance |
| CN206153219U (en) * | 2016-10-10 | 2017-05-10 | 华北理工大学 | Disposable medical instrument processing apparatus of portable non - |
| CN107899045A (en) * | 2017-12-25 | 2018-04-13 | 郑州仁宏医药科技有限公司 | A kind of portable medical treatment dried disinfecting equipment |
| CN108524975A (en) * | 2018-06-01 | 2018-09-14 | 芜湖博创新能源科技有限公司 | A kind of medical instrument chlorination equipment with drying function |
| CN209829716U (en) * | 2019-05-15 | 2019-12-24 | 王明皓 | Medical instrument cleaning device for emergency department |
| CN210411760U (en) * | 2019-07-03 | 2020-04-28 | 程温文 | Medical instrument cleaning equipment |
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Application publication date: 20210323 |