CN108743986B - Disinfection and sterilization cabinet for postoperative treatment of surgical instruments - Google Patents
Disinfection and sterilization cabinet for postoperative treatment of surgical instruments Download PDFInfo
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- CN108743986B CN108743986B CN201810605766.0A CN201810605766A CN108743986B CN 108743986 B CN108743986 B CN 108743986B CN 201810605766 A CN201810605766 A CN 201810605766A CN 108743986 B CN108743986 B CN 108743986B
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 273
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 25
- 230000002980 postoperative effect Effects 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 47
- 238000004140 cleaning Methods 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 57
- 230000000670 limiting effect Effects 0.000 claims description 42
- 230000006835 compression Effects 0.000 claims description 23
- 238000007906 compression Methods 0.000 claims description 23
- 238000003860 storage Methods 0.000 claims description 23
- 239000010865 sewage Substances 0.000 claims description 19
- 239000007788 liquid Substances 0.000 claims description 13
- 238000005485 electric heating Methods 0.000 claims description 10
- 230000002421 anti-septic effect Effects 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 8
- 230000008602 contraction Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000002955 isolation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 17
- 230000001681 protective effect Effects 0.000 description 8
- 241000894006 Bacteria Species 0.000 description 6
- 206010011409 Cross infection Diseases 0.000 description 5
- 206010029803 Nosocomial infection Diseases 0.000 description 5
- 239000000645 desinfectant Substances 0.000 description 5
- 238000007872 degassing Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 230000000249 desinfective effect Effects 0.000 description 2
- 238000003958 fumigation Methods 0.000 description 2
- 230000000399 orthopedic effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 238000013132 cardiothoracic surgery Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000002682 general surgery Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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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
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/70—Cleaning devices specially adapted for surgical instruments
-
- 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
- A61L2/04—Heat
-
- 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
- A61L2/04—Heat
- A61L2/06—Hot gas
- A61L2/07—Steam
-
- 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
-
- 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
- A61L2/24—Apparatus using programmed or automatic operation
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
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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
- A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
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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
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- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Molecular Biology (AREA)
- Toxicology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a disinfection and sterilization cabinet for postoperative treatment of surgical instruments, which comprises a disinfection cabinet body and an automatic control system, wherein a disinfection room is arranged in the disinfection cabinet body, a high-temperature disinfection device, a low-temperature disinfection device and a disinfection treatment mechanism are arranged in the disinfection room, space adjusting devices are arranged at the upper parts of the high-temperature disinfection device and the low-temperature disinfection device, cleaning devices are also arranged on the high-temperature disinfection device and the low-temperature disinfection device, and movable sealing devices are arranged between the high-temperature disinfection device and the space adjusting device and between the low-temperature disinfection device and the space adjusting device, so that the invention carries out layered treatment on high-temperature disinfection and low-temperature disinfection, and is matched with the movable sealing devices, thereby realizing the isolation among different disinfection areas and preventing the cross, meanwhile, the space adjusting device reasonably adjusts the space layout of the disinfection area, and can disinfect the surgical machines with different sizes and quantities.
Description
Technical Field
The invention relates to the field of medical equipment, in particular to a disinfection and sterilization cabinet for postoperative treatment of surgical instruments.
Background
The surgical instruments refer to medical instruments used in clinical operations, and besides conventional surgical instruments, there are some specialized instruments: orthopedics, urology, gynecology, burn, orthopedics, brain surgery, cardiothoracic surgery, general surgery, and the like. A good surgical instrument can be used for ten years due to proper use and maintenance, the service life of the surgical instrument is prolonged, the surgical instrument needs to be properly treated before use and treated after use, operations are more in some places, the problem of disinfection time of the surgical instrument is difficult to wait, the surgical instrument is generally sterilized by using plasma, so that the surgical instrument is corroded, and the condition that the surgical instrument is rusted in a large area is found after several times of use, so that the surgical instrument has to be replaced. During the operation, blood or tissue is polluted, the patient should be properly wiped, and the patient should be washed by sterile distilled water in a sterile environment, so that the blood and other pollutants at the joints and gaps of the instrument can be effectively removed by thorough washing.
The disinfection cabinet plays an important role in the disinfection process of surgical instruments. The disinfection cabinet is a tool for drying, sterilizing, preserving heat and dehumidifying articles such as tableware, towels, clothes, hairdressing tools, medical instruments and the like in the modes of ultraviolet rays, far infrared rays, high temperature, ozone and the like, and is generally box-shaped, and most of the cabinet body is made of stainless steel.
For example, patent application No. 201710935337.5 entitled "a surgical knife-specific disinfecting device" is provided:
the rotary fumigation method is adopted to fumigate the scalpels which are placed in a layered mode in an all-around mode, the sterilization and disinfection efficiency is improved, the disinfection treatment time is shortened, the glutaraldehyde fumigation method is adopted for disinfection, the service life of the scalpels is not affected, however, due to the fact that the disinfection space is too large, more disinfectant is needed, and meanwhile a large amount of energy is consumed.
To summarize, the multi-layer sterilized instrument disinfection cabinet for post-operative treatment of surgical instruments in the prior art has the following disadvantages:
(1) in the prior art, the designed disinfection space of the multi-layer sterilized instrument disinfection cabinet for the postoperative treatment of surgical instruments cannot be changed, even when a small amount of surgical instruments are disinfected, more disinfectant and energy are consumed, and the disinfection efficiency is slow;
(2) in the prior art, the multi-layer sterilization instrument disinfection cabinet for the postoperative treatment of surgical instruments adopts a single disinfection mode to disinfect the surgical instruments, cannot disinfect various surgical instruments with different attributes, and has a narrow application range;
(3) in the prior art, when the multi-layer sterilized instrument disinfection cabinet for the postoperative treatment of surgical instruments is used, because good sealing is not performed, cross infection of bacteria is easy to occur between the sterilized surgical instruments and the non-sterilized surgical instruments, and the sterilization quality of the surgical instruments is influenced.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the disinfection and sterilization cabinet for postoperative treatment of surgical instruments, which not only prevents cross infection of bacteria, but also can disinfect surgical machines with different sizes and quantities, and can effectively solve the problems in the background art.
The technical scheme adopted by the invention for solving the technical problems is as follows:
the utility model provides a disinfection and sterilization cabinet for surgical instruments postoperative is handled, includes the sterilizer cabinet body and automatic control system, the internal disinfection room that is equipped with of sterilizer cabinet, from the top down layering is equipped with high temperature disinfection device, low temperature degassing unit and disinfection processing mechanism in proper order in the disinfection room, high temperature disinfection device and low temperature degassing unit upper portion are equipped with the space adjustment device who is used for adjusting disinfection space size, still be equipped with belt cleaning device on high temperature disinfection device and the low temperature degassing unit, all be equipped with movable sealing device between high temperature disinfection device and the space adjustment device and between low temperature disinfection device and the space adjustment device.
Further, the high-temperature disinfection device comprises a first movable groove arranged on the left side wall and the right side wall of the disinfection room, a first arc-shaped fixed groove is formed in the end portion of the first movable groove, a high-temperature disinfection drawer is movably arranged in the first movable groove, two first pulleys are fixedly arranged at the front end of the bottom surface of the high-temperature disinfection drawer and are in sliding contact with the movable groove, two first limiting wheels are movably arranged at the rear end of the bottom surface of the high-temperature disinfection drawer through a first compression spring and are in sliding contact with the fixed groove, a first filter net is fixedly arranged in the high-temperature disinfection drawer, an electric heating pipe is arranged on the upper portion of the high-temperature disinfection drawer and is fixedly arranged on the inner wall of the disinfection room, and a protective cover is arranged outside the electric heating pipe.
Further, the inside flexible fender rod that is equipped with of first compression spring, flexible fender rod includes outer pole and interior pole, the outer pole cup joints on interior pole, bottom surface fixed connection under outer pole upper end and the high temperature disinfection steamer tray, be equipped with the spacing groove on the outer pole, spacing inslot activity be equipped with spacing post, spacing post fixed mounting is at interior pole upper end, tip and first spacing round fixed connection under the interior pole.
Further, the low-temperature disinfection device comprises second movable grooves arranged on the left side wall and the right side wall of the disinfection room, an arc-shaped second fixing groove is arranged at the inner end part of the second movable groove, a low-temperature disinfection drawer is movably arranged in the second movable groove, two second pulleys are fixedly arranged at the front end of the lower bottom surface of the low-temperature disinfection drawer, and the second pulley is in sliding contact with the second movable groove, the rear end of the lower bottom surface of the low-temperature disinfection drawer is movably provided with two second limiting wheels through a second compression spring, the second limiting wheel is in sliding contact with the second fixed groove, a second filter net is fixedly arranged in the low-temperature disinfection drawer, the inner wall of the low-temperature disinfection drawer is provided with a diffuse reflection mirror sheet, the upper part of the low-temperature disinfection drawer is provided with an ultraviolet lamp tube, the ultraviolet lamp tube is fixedly arranged on the inner wall of the disinfection room, and a reflection protection cover is arranged outside the ultraviolet lamp tube.
Further, the space adjusting device includes that the equidistant mounting groove that sets up on the disinfection room inner wall, be equipped with the screens groove on the mounting groove, the activity is equipped with the adjusting plate on the mounting groove, the edge of adjusting plate underlying surface be equipped with screens groove assorted screens piece, the seal groove that the cross-section is "" -shape is installed to the front end of adjusting plate underlying surface, install the sealing strip in the seal groove.
Further, the movable sealing device comprises a sealing plate fixedly mounted on the inner wall of the disinfection room, two sliding rails are mounted at the front end of the sealing plate, a plurality of connecting plates are arranged in the sliding rails in a sliding mode, the connecting plates are connected in a nested sliding mode, the connecting plates are located on the outermost side, a plurality of closing springs are connected between the connecting plates and the sealing plate, a shrinkage hole is formed in the middle of each connecting plate in a penetrating mode, a shrinkage rod is arranged in the shrinkage hole, the bottom end of each shrinkage rod is fixedly mounted on the sealing plate, the top end of each shrinkage rod is hinged to two limiting pieces, the limiting springs are fixedly connected between the two limiting.
Further, belt cleaning device includes the supersonic generator of fixed mounting at the closing plate upper surface and the backup pad of being connected with the closing plate through supporting spring, backup pad upper surface fixed mounting has ultrasonic transducer, ultrasonic transducer and supersonic generator electric connection, the bottom surface sliding contact under ultrasonic transducer output and high temperature disinfection steamer tray or the low temperature disinfection steamer tray.
Further, disinfection processing mechanism is including wasing water supply installation and sewage treatment plant, it includes storage water tank and antiseptic solution storage bottle to wash water supply installation, the storage water tank bottom is connected with the working shaft, the working shaft goes out water end and has two shower nozzles through three-way connection, shower nozzle fixed mounting is on the disinfection room inner wall, install first water intaking valve and second water intaking valve between shower nozzle and the tee bend, be connected with the connecting tube of "L" shape between antiseptic solution storage bottle and the storage water tank, install antiseptic solution feed liquor valve on the connecting tube.
Furthermore, the sewage treatment device comprises a collector and a sewage collecting box, the collector is respectively connected with the bottoms of the high-temperature disinfection drawer and the low-temperature disinfection drawer and is provided with a first drain valve and a second drain valve, the upper part of the sewage collecting box is fixedly provided with a support frame, the support frame is provided with filter cotton, and the filter cotton is positioned under the collector.
Further, automatic control system includes the singlechip, singlechip and the equal electric connection of first water intaking valve, second water intaking valve, first flowing back valve and second flowing back valve, singlechip electric connection has touch display screen, temperature sensor and three level sensor, touch display screen fixed mounting is on sterilizer cabinet body leading flank, temperature sensor fixed mounting is on high temperature disinfection steamer tray inner wall, and three level sensor installs respectively on high temperature disinfection steamer tray, low temperature disinfection steamer tray and storage water tank inner wall.
Compared with the prior art, the invention has the beneficial effects that:
(1) the space adjusting device is matched with the movable sealing device, so that the size of the space of a disinfection area can be adjusted, the disinfection speed is increased and the disinfection quality is improved due to the proper size of the space, and meanwhile, the energy loss in the disinfection process is reduced;
(2) the high-temperature disinfection area and the low-temperature disinfection area are arranged in a layered mode, so that the surgical instruments with different attributes can be disinfected, meanwhile, the cross infection of bacteria caused in the disinfection process of the surgical instruments is avoided, and the disinfection quality is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the interior of the present invention;
FIG. 2 is a schematic view of the overall structure of the exterior of the present invention;
FIG. 3 is a left side view of the interior of the sterilization booth according to the present invention;
FIG. 4 is a schematic view of the movable sealing device of the present invention;
FIG. 5 is a schematic view of a connection plate mounting structure of the present invention;
FIG. 6 is a schematic view of the telescopic guard bar of the present invention;
FIG. 7 is a left side view of the adjusting plate of the present invention;
fig. 8 is a schematic diagram of the working circuit structure of the present invention.
Reference numbers in the figures:
1-disinfection cabinet body; 2-an automatic control system; 3-a disinfection room; 4-high temperature disinfection device; 5-a low-temperature disinfection device; 6-a disinfection treatment mechanism; 7-a spatial adjusting device; 8-a cleaning device; 9-a movable sealing device; 10-telescopic guard bar; 11-cleaning the water supply device; 12-a sewage treatment plant; 13-a sealing door; 14-a handle; 15-stretching the groove; 16-an extension column;
201-single chip microcomputer; 202-touch display screen; 203-temperature sensor; 204-a liquid level sensor;
401 — a first active slot; 402-a first fixation slot; 403-high temperature disinfection drawer; 404-a first pulley; 405-a first compression spring; 406-a first restraint wheel; 407-a first backbone network; 408-an electric heating tube; 409-protective cover;
501-a second active slot; 502-a second fixation slot; 503-low temperature disinfection drawer; 504-a second pulley; 505-a second compression spring; 506-a second limiting wheel; 507-a second backbone network; 508-diffuse mirror patch; 509-ultraviolet lamp tube; 510-a reflective protective cover;
701-installing a groove; 702-a clamping groove; 703-an adjusting plate; 704-a block of stuck bits; 705-seal groove; 706-sealing strip;
801-ultrasonic generator; 802-a support spring; 803-a support plate; 804-an ultrasonic transducer;
901-sealing plate; 902-a slide rail; 903-connecting plate; 904-shrink hole; 905-a telescopic rod; 906-a limiting sheet; 907-limit spring; 908-a guide tab; 909-closing spring;
1001-outer pole; 1002-inner rod; 1003-limiting groove; 1004-a spacing post;
1101-a water storage tank; 1102-a disinfectant storage bottle; 1103-water supply pump; 1104-a tee; 1105-a spray head; 1106-a first inlet valve; 1107-a second inlet valve; 1108-connecting pipes; 1109-disinfectant liquid inlet valve;
1201-a collector; 1202-sewage collection box; 1203-first drain valve; 1204-second drain valve; 1205-a support frame; 1206-filter cotton.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 8, the invention provides a disinfection and sterilization cabinet for postoperative treatment of surgical instruments, which comprises a disinfection cabinet body 1 and an automatic control system 2, wherein a disinfection room 3 is arranged in the disinfection cabinet body 1, a high-temperature disinfection device 4, a low-temperature disinfection device 5 and a disinfection treatment mechanism 6 are sequentially arranged in the disinfection room 3 from top to bottom in a layered manner, space adjusting devices 7 for adjusting the size of a disinfection space are arranged at the upper parts of the high-temperature disinfection device 4 and the low-temperature disinfection device 5, cleaning devices 8 are further arranged on the high-temperature disinfection device 4 and the low-temperature disinfection device 5, and movable sealing devices 9 are respectively arranged between the high-temperature disinfection device 4 and the space adjusting devices 7 and between the low-temperature disinfection device 5 and the space adjusting devices 7.
In this embodiment, the disinfection cabinet body 1 and the disinfection room 3 are both provided with the sealing door 13, and the handle 14 is installed on the sealing door 13, so that the disinfection parts in the disinfection cabinet body 1 can be conveniently replaced and maintained, and the isolation between the disinfection room and the external environment is realized, thereby preventing the pollution of external bacteria to surgical instruments.
In the embodiment, the automatic control system 2 intelligently controls the whole disinfection process of the disinfection cabinet, thereby greatly simplifying the disinfection process of surgical instruments. The high-temperature disinfection device 4 carries out high-temperature steam disinfection on the surgical instruments which can resist high temperature, the low-temperature disinfection device 5 carries out ultraviolet disinfection on the surgical instruments which cannot resist high temperature, the two devices supplement each other, different disinfection modes are selected according to the characteristics of the surgical instruments, the disinfection processing mechanism 6 supplies disinfection water required by cleaning in the disinfection process and correspondingly processes the disinfection water after cleaning, the adjusting device 7 can adjust the size of a disinfection space, the surgical instruments with different quantities and different sizes can be disinfected, the application range is wide, meanwhile, the disinfection space with reasonable size not only accelerates the disinfection efficiency, but also improves the disinfection quality, the cleaning device 8 cleans and removes residual substances on the surgical instruments, the cleanness of the surfaces of the surgical instruments is ensured, and the movable sealing device 9 seals the high-temperature disinfection device 4 and the low-temperature disinfection device 5, the cross infection of bacteria between the surgical instruments in the high-temperature disinfection device 4 and the instruments in the low-temperature disinfection device 5 is avoided, meanwhile, a closed environment is provided for the high-temperature disinfection area and the low-temperature disinfection area, and the disinfection efficiency is accelerated.
The high-temperature disinfection device 4 comprises first movable grooves 401 arranged on the left side wall and the right side wall of the disinfection room 3, an arc-shaped first fixed groove 402 is arranged at the inner end of each first movable groove 401, a high-temperature disinfection drawer 403 is movably arranged in each first movable groove 401, two first pulleys 404 are fixedly mounted at the front end of the lower bottom surface of each high-temperature disinfection drawer 403, each first pulley 404 is in sliding contact with the corresponding movable groove 401, two first limiting wheels 406 are movably mounted at the rear end of the lower bottom surface of each high-temperature disinfection drawer 403 through a first compression spring 405, each first limiting wheel 406 is in sliding contact with the corresponding first fixed groove 402, a first filter net 407 is fixedly mounted inside each high-temperature disinfection drawer 403, an electric heating tube 408 is arranged at the upper part of each high-temperature disinfection drawer 403, the electric heating tube 408 is fixedly mounted on the inner wall of the disinfection room 3, and a protective cover 409.
In the embodiment, the high temperature disinfection device 4 disinfects the postoperative surgical instruments which can resist high temperature in a high temperature steam mode, in the embodiment, the electric heating tube 408 provides a high temperature environment for high temperature disinfection, the protective cover 409 plays a role in protecting the electric heating tube 408, and meanwhile scalding caused by mistakenly touching the electric heating tube 408 by hot hands is prevented, the first pulley 404 and the first limiting wheel 406 are arranged to facilitate the drawing out and loading of the high temperature disinfection drawer 403, wherein the first limiting wheel 406 is matched with the first compression spring 405 to play a limiting role to a certain extent, in the process of drawing out the high temperature disinfection drawer 403, the first compression spring 405 is compressed, so that the friction force between the first limiting wheel 406 and the first fixing groove 402 is increased, and simultaneously, the slope of the arc-shaped first fixing groove 402 is matched, the resistance of the movement of the high temperature disinfection drawer 403 is increased, so that the high temperature disinfection drawer 403 is not easy to be drawn out from the disinfection room 3, plays a certain limiting role.
The telescopic protection rod 10 is arranged inside the first compression spring 405, the telescopic protection rod 10 comprises an outer rod 1001 and an inner rod 1002, the outer rod 1001 is sleeved on the inner rod 1002, the upper end of the outer rod 1001 is fixedly connected with the lower bottom surface of the high-temperature disinfection drawer 403, a limiting groove 1003 is formed in the outer rod 1001, a limiting column 1004 is movably arranged in the limiting groove 1003, the limiting column 1004 is fixedly installed at the upper end of the inner rod 1002, and the lower end of the inner rod 1002 is fixedly connected with a first limiting wheel 406.
In this embodiment, the arrangement of the telescopic protection rod 10 prevents the first compression spring 405 from being twisted in the process of drawing out the high-temperature disinfection drawer 403, and greatly prolongs the service life of the first compression spring 405.
In this embodiment, in the process of withdrawing the high-temperature disinfection drawer 403, the first compression spring 405 is gradually compressed, and due to the gradient of the first fixing groove 402, the first compression spring 405 is easily twisted in the process of contraction, the telescopic protection rod 10 provides an internal supporting function for the first compression spring 405, the outer rod 1001 and the inner rod 1002 are always kept at the same length as the first compression spring 405 through the self expansion, the first compression spring 405 is prevented from being twisted, the service life of the first compression spring 405 is greatly prolonged, and the arrangement of the limiting groove 1003 and the limiting column 1004 prevents the outer rod 1001 and the inner rod 1002 from being separated from each other.
The low-temperature disinfection device 5 comprises a second movable groove 501 arranged on the left side wall and the right side wall of the disinfection room 3, an arc-shaped second fixed groove 502 is arranged at the inner end of the second movable groove 501, a low-temperature disinfection drawer 503 is movably arranged in the second movable groove 501, two second pulleys 504 are fixedly arranged at the front end of the lower bottom surface of the low-temperature disinfection drawer 503, the second pulleys 504 are in sliding contact with the second movable groove 501, two second limiting wheels 506 are movably arranged at the rear end of the lower bottom surface of the low-temperature disinfection drawer 503 through a second compression spring 505, the second limiting wheels 506 are in sliding contact with the second fixed groove 502, a second filter net 507 is fixedly arranged in the low-temperature disinfection drawer 503, a reflecting mirror piece 508 is arranged on the inner wall of the low-temperature disinfection drawer 503, an ultraviolet lamp tube 509 is arranged at the upper part of the low-temperature disinfection drawer 503, and the ultraviolet lamp tube 509 is fixedly arranged on the inner wall, a reflective protective cover 510 is disposed outside the ultraviolet lamp 509.
In this embodiment, the low temperature disinfection device 5 disinfects the postoperative surgical instruments which cannot resist high temperature by ultraviolet rays, in this embodiment, the ultraviolet lamp 509 provides an ultraviolet irradiation environment for ultraviolet disinfection, wherein the reflective protective cover 510 not only plays a role of reflecting ultraviolet rays, but also plays a role of protecting the ultraviolet lamp 509, the diffuse reflection mirror piece 508 arranged on the inner wall of the low temperature disinfection drawer 503 transfers ultraviolet rays emitted by the ultraviolet lamp 509 and ultraviolet rays reflected by the reflective protective cover 510 to the surgical instruments to be disinfected for ultraviolet disinfection of the surgical instruments, the second pulley 504 and the second limiting wheel 506 are arranged to facilitate the drawing out and loading of the low temperature disinfection drawer 503, wherein the second limiting wheel 506 and the second compression spring 505 are matched to play a limiting role to a certain extent, during the drawing out of the low temperature disinfection drawer 503, the second compression spring 505 is compressed, the frictional force between 506 of the second limiting wheel and the second fixing groove 502 is increased, the gradient of the arc-shaped second fixing groove 502 is matched, the resistance of the movement of the low-temperature disinfection drawer 503 is increased, the low-temperature disinfection drawer 503 is not easy to be drawn out from the disinfection room 3, and a certain limiting effect is achieved.
In this embodiment, the space adjusting device 7 adjusts the space size of the high-temperature sterilization zone and the low-temperature sterilization zone, and under the condition that the surgical instruments can be accommodated, the space size of the high-temperature sterilization zone and the low-temperature sterilization zone is reduced as much as possible, so that the speed of temperature rise in the high-temperature sterilization zone is accelerated, the loss of ultraviolet rays is reduced, the sterilization rate is accelerated, and the sterilization quality is also improved.
In the present embodiment, the specific use method of the space adjusting device 7 is as follows: when the space needs to be adjusted, the adjusting plate 703 is lifted upwards by a hand, so that the clamping block 704 is separated from the clamping groove 702, after the clamping block 704 is separated from the clamping groove 702, the adjusting plate 703 is pulled out from the mounting groove 701, the adjusting plate is disassembled, then the mounting groove 701 corresponding to a proper space is selected as required, the adjusting plate 703 is pushed into the mounting groove 701 along the top of the mounting groove 701, after the adjusting plate 703 completely enters the mounting groove 701, the adjusting plate 703 is lightly pressed downwards, so that the clamping block 704 is clamped into the clamping groove 702, and the adjustment of the size of the space is completed.
The movable sealing device 9 comprises a sealing plate 901 fixedly mounted on the inner wall of the disinfection room 3, two sliding rails 902 are mounted at the front end of the sealing plate 901, a plurality of connecting plates 903 are slidably arranged in the sliding rails 902, the connecting plates 903 are connected in a nested and sliding manner, a plurality of closed springs 909 are connected between the connecting plate 903 located on the outermost side and the sealing plate 901, a shrinkage hole 904 penetrates through the middle of the connecting plate 903, a shrinkage rod 905 is arranged in the shrinkage hole 904, the bottom end of the shrinkage rod 905 is fixedly mounted on the sealing plate 901, two limiting pieces 906 are hinged to the top end of the shrinkage rod 905, a limiting spring 907 is fixedly connected between the two limiting pieces 906, and a guiding piece 908 is fixedly connected to the bottom.
In this embodiment, the movable sealing device 9 seals the high-temperature disinfection device 4 and the low-temperature disinfection device 5, thereby avoiding the cross infection of bacteria between the surgical instruments in the high-temperature disinfection device 4 and the instruments in the low-temperature disinfection device 5, providing a closed environment for the high-temperature disinfection area and the low-temperature disinfection area, and accelerating the disinfection efficiency.
In this embodiment, the position-limiting piece 906 and the guiding piece 908 are both provided in an arc-shaped structure, and when the closing spring 909 is at the maximum stretching length, 908 and 903 are in a vertical state, and then 908 can provide the maximum supporting force. The guide piece 908 is perpendicular to the upper surface of the outermost connecting plate 903, and realizes the limiting and fixing of the connecting plate 903.
In the present embodiment, the specific use method of the movable sealing device 9 is as follows: when sealing operation is needed, the limiting sheet 906 is pressed by hands, so that the opening angle of the bottom end of the limiting sheet 906 is reduced, the guide sheet 908 enters the contraction hole 904 at the moment, the connecting plate 903 is unfolded under the action of the elastic force of the closing spring 909 of the connecting plate 903, and the connecting plate 903 positioned at the outermost side enters the sealing groove 705 to realize sealing action; when the sealing is not needed, the uppermost connecting plate 903 is pressed by hand, so that the limiting sheet 906 positioned in the shrinkage hole 904 is unfolded under the elastic force of the limiting spring 907, and the connecting plate 903 is prevented from extending upwards.
It is worth noting that due to the fact that the connecting plates 903 are thin, gaps between two adjacent nested connecting plates 903 are small, and good sealing performance and isolation performance are achieved.
In the present embodiment, in order to press the connection plates 903 downward, the pusher 15 is attached to the uppermost connection plate 903, and in order to ensure smooth extension between the connection plates 903, the connection plates 903 are connected by the extension grooves 16 and the extension posts 17, the extension grooves 16 are provided on the inner wall of the outer connection plate 903, and the extension posts 17 are attached to the outer surface of the adjacent inner connection plate 903, thereby effectively preventing the connection plates 903 from coming off.
The cleaning device 8 comprises an ultrasonic generator 801 fixedly mounted on the upper surface of a sealing plate 901 and a supporting plate 803 connected with the sealing plate 901 through a supporting spring 802, an ultrasonic transducer 804 is fixedly mounted on the upper surface of the supporting plate 803, the ultrasonic transducer 804 is electrically connected with the ultrasonic generator 801, and the output end of the ultrasonic transducer 804 is in sliding contact with the lower bottom surface of a high-temperature disinfection drawer 403 or a low-temperature disinfection drawer 503.
In this embodiment, the cleaning device 8 performs cleaning of the surgical instrument after the operation by using an ultrasonic cleaning method, and directly and indirectly acts on the liquid and the dirt by using cavitation, acceleration and direct current action of the ultrasonic wave in the liquid, so that the dirt layer is dispersed, emulsified and peeled to achieve the purpose of cleaning, and the dirt on the surgical instrument can be effectively removed.
In this embodiment, the ultrasonic transducer 804 is under the elastic force of the supporting spring 802, and the output end of the ultrasonic transducer 804 is always in close contact with the high-temperature disinfection drawer 403 or the low-temperature disinfection drawer 503, so as to ensure stable transmission of ultrasonic signals.
In the present embodiment, the specific operation principle of the cleaning device 8 is as follows: the ultrasonic generator 801 converts commercial power into high-frequency alternating current corresponding to the ultrasonic transducer 804 to drive the ultrasonic transducer 804 to work, the ultrasonic transducer 804 of the ultrasonic generator 804 converts sound energy of a power ultrasonic frequency source into mechanical vibration, and the ultrasonic waves are radiated to cleaning liquid in the groove through the wall of the cleaning groove. The micro-bubbles in the liquid in the tank can keep vibrating under the action of the sound wave because of the radiation of the ultrasonic wave. The adsorption of the dirt and the surface of the cleaning piece is damaged, the dirt layer is damaged by fatigue and is separated, and the vibration of the gas bubbles cleans the solid surface.
In this embodiment, the cleaning water supply device 6 provides sterilizing water for cleaning the surgical instrument, in this embodiment, the sterilizing water in the water storage tank 1101 is conveyed to the corresponding cleaning container by the water supply pump 1103, wherein the first water inlet valve 1106 and the second water inlet valve 1107 both adopt electromagnetic valves, which facilitates automatic control of water inlet, the spray head 1105 sprays the sterilizing water onto the surface of the surgical instrument, to a certain extent, stains on the surgical instrument can be washed away, the sterilizing water storage bottle 1102 and the connecting pipeline 1108 as well as the connecting pipeline 1108 and the water storage tank 1101 are both in threaded connection, which facilitates addition of sterilizing water, and the sterilizing water inlet valve 1109 also adopts an electromagnetic valve.
The sewage treatment device 12 comprises a collector 1201 and a sewage collection box 1202, the collector 1201 is respectively connected with the bottoms of the high-temperature disinfection drawer 403 and the low-temperature disinfection drawer 503 and is provided with a first drain valve 1203 and a second drain valve 1204, a support frame 1205 is fixedly arranged on the upper portion of the sewage collection box 1202, filter cotton 1206 is arranged on the support frame 1205, and the filter cotton 1206 is positioned under the collector 1201.
In this embodiment, the sewage treatment device 12 performs disinfection centralized treatment on the disinfected water after cleaning, in this embodiment, the upper portion of the sewage collection box 1202 is also provided with the ultraviolet lamp 509 to disinfect the disinfected water after cleaning, the outside of the ultraviolet lamp 509 is provided with the reflective protective cover 510, the collector 1201 is a hollow truncated cone-shaped structure, the bottom of the collector 1201 is provided with a plurality of water leakage holes, the disinfected water is dispersedly discharged from the water leakage holes, the ultraviolet light is convenient for sufficiently disinfecting the disinfected water, the filter cotton 1206 filters residues in the disinfected water after cleaning, in this embodiment, the first drain valve 1203 and the second drain valve 1204 also adopt electromagnetic valves, so that automatic control is facilitated, and meanwhile, the bottom of the sewage collection box 1202 is provided with a sewage discharge valve to discharge sewage.
The automatic control system 2 comprises a single chip microcomputer 201, the single chip microcomputer 201 is electrically connected with a first water inlet valve 1106, a second water inlet valve 1107, a first liquid discharge valve 1203, a second liquid discharge valve 1204 and a disinfectant liquid inlet valve 1109, the single chip microcomputer 201 is electrically connected with a touch display screen 202, a temperature sensor 203 and three liquid level sensors 204, the touch display screen 202 is fixedly installed on the front side face of the disinfection cabinet body 1, the temperature sensor 203 is fixedly installed on the inner wall of a high-temperature disinfection drawer 403, and the three liquid level sensors 204 are respectively installed on the inner walls of the high-temperature disinfection drawer 403, the low-temperature disinfection drawer 503 and a water storage tank 1101.
In this embodiment, the automatic control system 2 intelligently controls the whole disinfection process of the disinfection cabinet, and the automatic disinfection of the surgical instruments can be automatically performed by inputting relevant disinfection time, disinfection temperature and other information on the touch display screen 202.
In this embodiment, since the high-temperature disinfection drawer 403 and the low-temperature disinfection drawer 503 are in an active state, in order to achieve that the high-temperature disinfection drawer 403 and the low-temperature disinfection drawer 503 are respectively movably connected with the first drain valve 1203 and the second drain valve 1204, drain holes may be disposed at the back of the high-temperature disinfection drawer 403 and the low-temperature disinfection drawer 503, a connection pipe matched with the drain holes is fixedly disposed at the back of the disinfection cabinet body 1, after the high-temperature disinfection drawer 403 or the high-temperature disinfection drawer 503 is pushed into the disinfection cabinet body 1, the connection between the drain holes and the connection pipe is achieved, and meanwhile, the other end of the connection pipe is connected with the first drain valve 1203 or the second drain valve 1204.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a disinfection and sterilization cabinet for surgical instruments postoperative is handled, includes that the sterilizer cabinet body (1) and automatic control system (2), its characterized in that: a disinfection room (3) is arranged in the disinfection cabinet body (1), a high-temperature disinfection device (4) for high-temperature steam disinfection, a low-temperature disinfection device (5) for ultraviolet disinfection and a disinfection treatment mechanism (6) are sequentially arranged in the disinfection room (3) in a layered manner from top to bottom, space adjusting devices (7) for adjusting the size of a disinfection space are arranged at the upper parts of the high-temperature disinfection device (4) and the low-temperature disinfection device (5), and cleaning devices (8) are further arranged on the high-temperature disinfection device (4) and the low-temperature disinfection device (5);
the high-temperature disinfection device (4) comprises first movable grooves (401) arranged on the left side wall and the right side wall of a disinfection room (3), arc-shaped first fixed grooves (402) are formed in the inner end portions of the first movable grooves (401), a high-temperature disinfection drawer (403) is movably arranged in the first movable grooves (401), electric heating tubes (408) are arranged at the upper portions of the high-temperature disinfection drawers (403), and the electric heating tubes (408) are fixedly arranged on the inner wall of the disinfection room (3);
the low-temperature disinfection device (5) comprises second movable grooves (501) arranged on the left side wall and the right side wall of the disinfection room (3), arc-shaped second fixed grooves (502) are formed in the inner end portions of the second movable grooves (501), a low-temperature disinfection drawer (503) is movably arranged in the second movable grooves (501), an ultraviolet lamp tube (509) is arranged at the upper portion of the low-temperature disinfection drawer (503), and the ultraviolet lamp tube (509) is fixedly arranged on the inner wall of the disinfection room (3);
movable sealing devices (9) are arranged between the high-temperature disinfection device (4) and the space adjusting device (7) and between the low-temperature disinfection device (5) and the space adjusting device (7); the movable sealing device (9) seals the high-temperature disinfection device (4) and the low-temperature disinfection device (5);
the movable sealing device (9) comprises a sealing plate (901) fixedly arranged on the inner wall of the disinfection room (3), two sliding rails (902) are arranged at the front end of the sealing plate (901), a plurality of connecting plates (903) are arranged in the sliding rails (902) in a sliding manner, the connecting plates (903) are connected in a nested and sliding way, a plurality of closed springs (909) are connected between the connecting plate (903) positioned at the outermost side and the sealing plate (901), a contraction hole (904) is arranged in the middle of the connecting plate (903) in a penetrating way, a contraction rod (905) is arranged in the contraction hole (904), the bottom end of the contraction rod (905) is fixedly arranged on the sealing plate (901), the top end of the contraction rod (905) is hinged with two limiting pieces (906), a limiting spring (907) is fixedly connected between the two limiting pieces (906), and the bottom end of each limiting piece (906) is connected with a guide piece (908); the movable sealing device 9 switches the high-temperature disinfection device 4 and the low-temperature disinfection device 5 between sealing and unsealing;
the cleaning device (8) comprises an ultrasonic generator (801) fixedly mounted on the upper surface of the sealing plate (901) and a supporting plate (803) connected with the sealing plate (901) through a supporting spring (802), an ultrasonic transducer (804) is fixedly mounted on the upper surface of the supporting plate (803), the ultrasonic transducer (804) is electrically connected with the ultrasonic generator (801), and the output end of the ultrasonic transducer (804) is in sliding contact with the lower bottom surface of the high-temperature disinfection drawer (403) or the low-temperature disinfection drawer (503).
2. A sterilizer for post-operative treatment of surgical instruments according to claim 1, wherein: the front end fixed mounting of bottom surface has two first pulleys (404) under high temperature disinfection steamer tray (403), and first pulley (404) and activity groove (401) sliding contact, the rear end of bottom surface has two first spacing wheels (406) through first compression spring (405) movable mounting under high temperature disinfection steamer tray (403), and first spacing wheel (406) and fixed slot (402) sliding contact, inside fixed mounting of high temperature disinfection steamer tray (403) has first filter net (407), electrothermal tube (408) outside is equipped with protection casing (409).
3. A sterilizer for post-operative treatment of surgical instruments according to claim 2, wherein: first compression spring (405) inside is equipped with flexible fender rod (10), flexible fender rod (10) are including outer pole (1001) and interior pole (1002), outer pole (1001) cup joint on interior pole (1002), bottom surface fixed connection under outer pole (1001) upper end and the high temperature disinfection steamer tray (403), be equipped with spacing groove (1003) on outer pole (1001), spacing groove (1003) internalization be equipped with spacing post (1004), spacing post (1004) fixed mounting is at interior pole (1002) upper end, interior pole (1002) tip and first spacing wheel (406) fixed connection down.
4. A sterilizer for post-operative treatment of surgical instruments according to claim 1, wherein: the front end fixed mounting of bottom surface has two second pulleys (504) under low temperature disinfection steamer tray (503), and second pulley (504) and second activity groove (501) sliding contact, the rear end of bottom surface has two spacing wheels of second (506) through second compression spring (505) movable mounting under low temperature disinfection steamer tray (503), and spacing wheel of second (506) and second fixed slot (502) sliding contact, low temperature disinfection steamer tray (503) inside fixed mounting has second net of straining (507), install diffuse mirror piece (508) on low temperature disinfection steamer tray (503) inner wall, ultraviolet tube (509) outside is equipped with reflection safety cover (510).
5. A sterilizer for post-operative treatment of surgical instruments according to claim 1, wherein: space adjustment device (7) are including equidistant mounting groove (701) of setting on disinfection room (3) inner wall, be equipped with screens groove (702) on mounting groove (701), the activity is equipped with adjusting plate (703) on mounting groove (701), the edge of adjusting plate (703) underlying surface is equipped with screens groove (702) assorted screens piece (704), seal groove (705) that the cross-section is "shape are installed to the front end of adjusting plate (703) underlying surface, install sealing strip (706) in seal groove (705).
6. A sterilizer for post-operative treatment of surgical instruments according to claim 1, wherein: disinfection processing apparatus (6) are including wasing water supply installation (11) and sewage treatment plant (12), wash water supply installation (11) including storage water tank (1101) and antiseptic solution storage bottle (1102), storage water tank (1101) bottom is connected with feed pump (1103), feed pump (1103) outlet end is connected with two shower nozzles (1105) through tee bend (1104), shower nozzle (1105) fixed mounting is on disinfection room (3) inner wall, install first water intaking valve (1106) and second water intaking valve (1107) between shower nozzle (1105) and tee bend (1104), be connected with connecting tube (1108) of "L" shape between antiseptic solution storage bottle (1102) and storage water tank (1101), install antiseptic solution feed liquor valve (1109) on connecting tube (1108).
7. A sterilizer for post-operative treatment of surgical instruments according to claim 6, wherein: the sewage treatment device (12) comprises a collector (1201) and a sewage collection box (1202), the collector (1201) is respectively connected and installed with the bottoms of the high-temperature disinfection drawer (403) and the low-temperature disinfection drawer (503) to form a first liquid discharge valve (1203) and a second liquid discharge valve (1204), a support frame (1205) is fixedly installed on the upper portion of the sewage collection box (1202), filter cotton (1206) is arranged on the support frame (1205), and the filter cotton (1206) is located under the collector (1201).
8. A sterilizer for post-operative treatment of surgical instruments according to claim 1, wherein: automatic control system (2) includes singlechip (201), singlechip (201) and first water intaking valve (1106), second water intaking valve (1107), first flowing back valve (1203) and the equal electric connection of second flowing back valve (1204), singlechip (201) electric connection has touch display screen (202), temperature sensor (203) and three level sensor (204), touch display screen (202) fixed mounting is on sterilizer cabinet body (1) leading flank, temperature sensor (203) fixed mounting is on high temperature disinfection steamer tray (403) inner wall, and three level sensor (204) are installed respectively on high temperature disinfection steamer tray (403), low temperature disinfection steamer tray (503) and storage water tank (1101) inner wall.
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| CN201810605766.0A CN108743986B (en) | 2018-06-13 | 2018-06-13 | Disinfection and sterilization cabinet for postoperative treatment of surgical instruments |
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| CN201810605766.0A CN108743986B (en) | 2018-06-13 | 2018-06-13 | Disinfection and sterilization cabinet for postoperative treatment of surgical instruments |
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| CN108743986B true CN108743986B (en) | 2020-11-17 |
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| CN110124074B (en) * | 2019-05-29 | 2020-11-27 | 张满红 | Gynecological nursing medical instrument detoxification device |
| CN110665020A (en) * | 2019-10-10 | 2020-01-10 | 国网山东省电力公司泰安供电公司 | Instrument degassing unit is used in dining room management |
| CN110711257B (en) * | 2019-10-30 | 2020-11-20 | 泉州奔众电器有限公司 | Full-automatic isolation disinfection cabinet |
| CN111001018A (en) * | 2019-12-13 | 2020-04-14 | 齐杰玉 | Tissue inspection disinfection processing apparatus |
| CN113172039B (en) * | 2021-04-21 | 2022-06-21 | 西南医科大学附属医院 | Portable safe processing apparatus of nursing apparatus |
| CN113477585B (en) * | 2021-05-28 | 2022-05-06 | 山东爱德净化工程股份有限公司 | Instrument cleaning device for PCR laboratory |
| CN115869430B (en) * | 2022-12-01 | 2023-10-20 | 江苏天眼医药科技股份有限公司 | Efficient lens production sterilization device and application method thereof |
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