CN108030559A - A kind of sterile cleaning device of operating theater instruments - Google Patents
A kind of sterile cleaning device of operating theater instruments Download PDFInfo
- Publication number
- CN108030559A CN108030559A CN201711470520.9A CN201711470520A CN108030559A CN 108030559 A CN108030559 A CN 108030559A CN 201711470520 A CN201711470520 A CN 201711470520A CN 108030559 A CN108030559 A CN 108030559A
- Authority
- CN
- China
- Prior art keywords
- semicanal
- parts
- storage bottle
- liquid storage
- connecting plate
- Prior art date
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- Withdrawn
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- 238000004140 cleaning Methods 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 93
- 238000003860 storage Methods 0.000 claims abstract description 50
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 29
- 229910052751 metal Inorganic materials 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 16
- 238000004064 recycling Methods 0.000 claims abstract description 8
- 238000011084 recovery Methods 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 13
- 239000003973 paint Substances 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- XLLIQLLCWZCATF-UHFFFAOYSA-N ethylene glycol monomethyl ether acetate Natural products COCCOC(C)=O XLLIQLLCWZCATF-UHFFFAOYSA-N 0.000 claims description 10
- 239000003921 oil Substances 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 8
- 239000004113 Sepiolite Substances 0.000 claims description 7
- 235000019355 sepiolite Nutrition 0.000 claims description 7
- 229910052624 sepiolite Inorganic materials 0.000 claims description 7
- 229920001800 Shellac Polymers 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 239000005543 nano-size silicon particle Substances 0.000 claims description 6
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 claims description 6
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000004814 polyurethane Substances 0.000 claims description 6
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 claims description 6
- 229940113147 shellac Drugs 0.000 claims description 6
- 235000013874 shellac Nutrition 0.000 claims description 6
- 239000004208 shellac Substances 0.000 claims description 6
- 235000012239 silicon dioxide Nutrition 0.000 claims description 6
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims description 6
- 229920001864 tannin Polymers 0.000 claims description 6
- 239000001648 tannin Substances 0.000 claims description 6
- 235000018553 tannin Nutrition 0.000 claims description 6
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 5
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 abstract description 18
- 229940033663 thimerosal Drugs 0.000 abstract description 18
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000011344 liquid material Substances 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- TUVYSBJZBYRDHP-UHFFFAOYSA-N acetic acid;methoxymethane Chemical compound COC.CC(O)=O TUVYSBJZBYRDHP-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000012298 atmosphere Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- -1 cleanser Substances 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000012744 reinforcing agent Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000013008 thixotropic agent Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- 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
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D191/00—Coating compositions based on oils, fats or waxes; Coating compositions based on derivatives thereof
- C09D191/005—Drying oils
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2244—Oxides; Hydroxides of metals of zirconium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Surgery (AREA)
- Epidemiology (AREA)
- Engineering & Computer Science (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The present invention discloses a kind of sterile cleaning device of operating theater instruments,Including ultraviolet disinfection lamp,Liquid storage bottle and control device,Drawing liquid pump is provided with the liquid storage bottle,The drawing liquid pump is connected with liquid suction pipe and drain pipe,In the liquid suction pipe insertion liquid storage bottle,It is provided with the drain pipe for drain pipe to be fixed on the first fixing device on object,The discharge opeing pipe end is connected with nozzle,The second fixing device for nozzle to be connected with object is provided with the nozzle,Metal stereotypes hoses are provided with second fixing device,The metal stereotypes hoses end is provided with connecting seat,The ultraviolet disinfection lamp is installed on connecting seat,Further include the liquid recovery tank being detachably connected at the top of liquid storage bottle,Recycling bins are arranged on the underface of nozzle,The sterile cleaning device of the operating theater instruments can effectively reduce work load,And used thimerosal can be recycled.
Description
Technical field
The present invention relates to the field of medical instrument technology, it particularly relates to a kind of sterile cleaning device of operating theater instruments.
Background technology
Operating room is the place that operation and rescue are provided for patient, is the important technology department of hospital.Operating room should be with hand
Subject room mutually in succession, will also be closed on blood bank, Intensive Care Unit, anesthesia recovery room etc..Do a good job of it the ring of four approach of surgery cut infection
Section management, i.e.,：The air of operating room；Article needed for operation；The finger of doctors and nurses and the skin of patient, prevent from infecting, really
Protect success rate of operation.It is required that design is reasonable, self-contained, nurse job is quick on the draw, fast, there is efficient work efficiency.Hand
Art room will have a set of stringent rational rules and regulations and sterile working specification.
At present, operating theater instruments is generally put into sterile trays and sterilizes when cleaning operating theater instruments by clinical operation room, Ran Houzai
Operating theater instruments gripping is put into washing tray and repeats to flush three times and then can use, but sterilization is carried out disinfection in operating room
Words just need staff to sterilize indoor mobile article and the every nook and cranny of being difficult to of performing the operation manually, cumbersome, take
When it is laborious, larger burden is caused to staff, while sterilize the thimerosal used to be inconvenient to be recycled.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of work load and energy that can effectively reduce staff
Enough recycle the sterile cleaning device of operating theater instruments of thimerosal.
To solve the above problems, the present invention adopts the following technical scheme that：
A kind of sterile cleaning device of operating theater instruments, including ultraviolet disinfection lamp, liquid storage bottle and control device, the liquid storage bottle
On be provided with drawing liquid pump, the drawing liquid pump is connected with liquid suction pipe and drain pipe, in the liquid suction pipe insertion liquid storage bottle, the drain pipe
On be provided with the first fixing device for being fixed on drain pipe on object, the discharge opeing pipe end is connected with nozzle, the spray
The second fixing device for nozzle to be connected with object is provided with head, metal sizing is provided with second fixing device
Hose, the metal stereotypes hoses end are provided with connecting seat, and the ultraviolet disinfection lamp is installed on connecting seat, the connection
The lid for covering ultraviolet disinfection lamp is provided with seat, the lid includes left semicanal, right semicanal and electric telescopic rod,
The left semicanal and right semicanal are hinged with connecting seat, and the first connecting plate and are respectively arranged with the left semicanal and right semicanal
Two connecting plates, the electric telescopic rod both ends are respectively arranged with the first hinged seat and the second hinged seat, the electric telescopic rod two
End is hinged by the first hinged seat and the second hinged seat with the first connecting plate and the second connecting plate respectively, the left semicanal and right half
Pipe is that stainless steel is made, and the drawing liquid pump, ultraviolet disinfection lamp and electric telescopic rod are electrically connected with control device, are also wrapped
Include the liquid recovery tank being detachably connected at the top of liquid storage bottle, recycling bins are arranged on the underface of nozzle, the left semicanal it is outer
Tube wall, the outer tube wall of right semicanal, the outer surface of the first hinged seat, the outer surface of the second hinged seat, the outer surface of connecting seat and gold
The outer surface for belonging to stereotypes hoses scribbles UV absorbing paint；
The UV absorbing paint is by 16-20 parts of the nano-titanium dioxide, the nano zine oxide 15- that match in parts by weight
17 parts, 20-25 parts of tannin, 6-8 parts of nano silicon dioxide, 3-5 parts of nano zirconium dioxide, 3-5 parts of sepiolite fibre, ethylene glycol list
2-4 parts of methyl ether acetate, 2-3 parts of Sodium Polyacrylate, 120-130 parts of drying oil, 20-25 parts of ethanol, 85-100 parts of shellac and water
Property 30-55 parts of polyurethane composition.
Preferably, the left semicanal and right semicanal are set with the first connecting plate and the second connecting plate for integral type respectively,
The left semicanal, right semicanal and connecting seat are hollow setting, and through hole, the through hole are provided with the left semicanal and right semicanal
Inside it is provided with lens, the hole wall bonding of the lens and through hole, largely employs hollow structure, can effectively reduce the
The burden of two fixing devices, can cause ultraviolet disinfection lamp to be irradiated to the region at left semicanal and right semicanal rear, and left half
The thimerosal sprayed when pipe and right semicanal closure is difficult to enter in left semicanal and right semicanal, effectively can prevent thimerosal from contacting
To ultraviolet disinfection lamp.
Preferably, first fixing device includes guide ring and the first sucker, tenon is provided with the guide ring
Head, the tenon are set with guide ring for integral type, and the tenon is set in regular hexagonal prism shape, is provided with first sucker
It is in just hexagonal mortise to match with tenon, and first sucker is connected with guide ring by tenon with mortise, and described second
Fixing device includes the second sucker and link, the second sucker and the link bonding, and the is provided with the link
One elastic band and the second elastic band, first elastic band and the second elastic force end of tape are tied with the hose clamp for waling nozzle,
The metal stereotypes hoses are bolted with link, and the first fixture structure is simple, and employ the side of mortise-tenon joint
Formula not only stable connection, but also tenon employs the design of regular hexagonal prism shape so that it is very convenient to adjust the angle of guide ring, leads
The adjusting of multiple angles can be carried out to ring,
Preferably, the drawing liquid pump is detachably arranged at the top of liquid storage bottle, and it is located at liquid storage bottle respectively with recycling bins
The both sides at top.
Preferably, the liquid storage bottle side is provided with protective cover, formed with sealing between the liquid storage bottle and protective cover
Chamber, the control device are located in annular seal space, and the protective cover and control device are bolted with liquid storage bottle, first hinge
Joint chair and the second hinged seat are bolted with the first connecting plate and the second connecting plate respectively；Can be effective by being provided with protective cover
Prevent thimerosal from touching control device, the first hinged seat and the second hinged seat are convenient for disassembly and assembly, and stable connection is reliable.
The preparation method of UV absorbing paint comprises the following steps：
1) 120-130 parts of 85-100 parts of shellac and drying oil are poured into progress heating stirring processing in heating kettle together,
Wherein, heating-up temperature is 90-110 DEG C, mixing speed 120-150r/min, heating time 10-15min, and liquid material is made,
It is spare；
2) nano-titanium dioxide 16-20 parts, 15-17 parts of nano zine oxide, 20-25 parts of tannin, nano silicon dioxide 6-8
Part, 3-5 parts of nano zirconium dioxide, 3-5 parts of sepiolite fibre, 2-4 parts of ethylene glycol monomethyl ether acetate, 2-3 parts of Sodium Polyacrylate,
30-55 parts of 20-25 parts of ethanol and aqueous polyurethane are poured into liquid material made from step 1) together to be stirred, and is stirred
Speed is 300-500r/min, mixing time 2-4h, up to UV absorbing paint.
UV absorbing paint has outstanding ultraviolet radiation absorption and scattering process, while has good antibacterial work again
With.
The characteristics of being the raw material of UV absorbing paint below：
Nano-titanium dioxide：It is fluffy white powder, shielding ultraviolet rays effect is strong, there is good dispersiveness and weatherability；
Nano zine oxide：It is a kind of common chemical addition agent, is widely used in plastics, silicate product, synthesis rubber
In the making of the products such as glue, lubricating oil, paint, ointment, adhesive, food, battery, fire retardant, there is convergence and certain
Sterilizing ability, and can absorb and scatters ultraviolet.
Tannin：There is significant inhibition to various bacteria, fungi and microorganism, there is outstanding ultraviolet-absorbing
Energy；
Nano silicon dioxide：Anti-aging, intensity and chemical-resistance can be improved, the suspension stability that can improve coating is poor,
Thixotropy is poor, weatherability is poor, abrasion resistance difference etc., film is greatly improved with coated article bond strength, at the same have antibacterial and
With to anti-ultraviolet optical property；
Nano zirconium dioxide：As heat-insulated filler；
Sepiolite fibre：Sepiolite has preferable absorption, and decoloration, thermostabilization, anticorrosive, radioresistance, partiting thermal insulation, resist
The performance such as friction, impermeable, can be used as adsorbent, cleanser, deodorant, reinforcing agent, suspending agent, thixotropic agent, filler etc. should
For industrial aspects such as water process, catalysis, rubber, coating, chemical fertilizer, feeds；
Ethylene glycol monomethyl ether acetate：Colourless liquid, there is the cruel smell of fragrance, can be miscible with water and common organic solvents；
Sodium Polyacrylate：Negative consequence of the metal ion to product can be prevented, is a kind of table with a variety of properties
Face activating agent；
Drying oil：Drying oil is the oils that oxidizable drying in atmosphere forms flexible flexible solid film, can be with
It is industrial to be widely used in paint, ink, malthoid and oilcloth etc.；
Ethanol：Volatile colourless transparent liquid, is a kind of good solvent；
Shellac：Adhesion strength is strong, good luster, and to UV stable, electrical insulation capability is good, has thermoplasticity and thermosetting property concurrently,
It can be dissolved in alcohol and alkali, it is oil resistant, acidproof, it is nontoxic to people, non-stimulated, it can be used as varnish, polishing agent, adhesive；
Aqueous polyurethane：The advantages that pollution-free, safe and reliable, good mechanical performance, compatibility are good, easily modified.
Beneficial effects of the present invention are：By being provided with by liquid storage bottle, drawing liquid pump, liquid suction pipe, drain pipe and sprinkler composition
Spray system, thimerosal can be poured into liquid storage bottle and be sprayed, and after the completion of spraying the disinfection liquid disinfectant used
Fall into recycling bins, can subsequently reuse after treatment, and can also reduce thimerosal environment is produced it is bad
Influence, and can open ultraviolet disinfection lamp after spraying and further be sterilized, work people can be effectively reduced
The burden of member, and is configured with the first fixing device and the second fixing device, can convenient for users to by ultraviolet disinfection lamp and
Nozzle is arranged on each position of operating room, in addition, left semicanal and right semicanal respectively with the first connecting plate and the second connecting plate
Set for integral type, left semicanal, right semicanal and connecting seat are hollow setting, largely employ hollow structure, Ke Yiyou
The burden of the second fixing device of reduction of effect.Through hole is provided with left semicanal and right semicanal, is provided with lens in through hole, lens with
The hole wall bonding of through hole, by setting through hole, and is provided with lens in through hole, ultraviolet disinfection lamp can be caused to be irradiated to a left side
Semicanal and the region at right semicanal rear, and the thimerosal that sprays of when left semicanal and right semicanal close be difficult to enter left semicanal and
In right semicanal, effectively it can prevent thimerosal from touching ultraviolet disinfection lamp.First fixing device includes guide ring and first
Sucker, tenon is provided with guide ring, and tenon is set with guide ring for integral type, and tenon is in the setting of regular hexagonal prism shape, the first suction
It is provided with that to match with tenon be in just hexagonal mortise on disk, the first sucker is connected with guide ring by tenon with mortise, and
One fixture structure is simple, and employs the mode not only stable connection, but also tenon employs positive six rib of mortise-tenon joint
Columnar design so that adjust that the angle of guide ring is very convenient, guide ring can carry out the adjusting of multiple angles.Second fixes
Device includes the second sucker and link, the second sucker and link bonding, and the first elastic band and the are provided with link
Two elastic bands, the first elastic band and the second elastic force end of tape are tied with the hose clamp for waling nozzle, metal stereotypes hoses and company
Connect frame to be bolted, the second fixture structure is simple, and as a result of the first elastic band and the second elastic force, nozzle is in work
As when be subject to the effect of power so that nozzle can not stop paying out raw shake, so as to play increase spraying range.Drawing liquid pump is positioned at storage
Above liquid bottle, drawing liquid pump and liquid storage bottle are bolted, and drawing liquid pump and liquid storage bottle are convenient for disassembly and assembly.Liquid storage bottle side is provided with protection
Cover, is located in annular seal space between liquid storage bottle and protective cover formed with annular seal space, control device, protective cover and control device with storage
Liquid bottle is bolted, and can effectively prevent thimerosal by being provided with protective cover touches control device.First hinged seat and
Second hinged seat is bolted with the first connecting plate and the second connecting plate respectively, the first hinged seat and the second hinged seat dismounting side
Just, stable connection is reliable.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of the sterile cleaning device of operating theater instruments of the present invention；
Fig. 2 is a kind of structure diagram of the lid of the sterile cleaning device of operating theater instruments of the present invention；
Fig. 3 is a kind of structure diagram of first fixing device of the sterile cleaning device of operating theater instruments of the present invention；
Fig. 4 is a kind of structure diagram of second fixing device of the sterile cleaning device of operating theater instruments of the present invention.
In figure：
1st, ultraviolet disinfection lamp；2nd, liquid storage bottle；3rd, control device；4th, drawing liquid pump；5th, liquid suction pipe；6th, drain pipe；7th, first
Fixing device；8th, nozzle；9th, the second fixing device；10th, metal stereotypes hoses；11st, connecting seat；12nd, left semicanal；13rd, right semicanal；
14th, electric telescopic rod；15th, the first connecting plate；16th, the second connecting plate；17th, lens；18th, guide ring；19th, the first sucker；20th, tenon
Head；21st, mortise；22nd, the second sucker；23rd, link；24th, the first elastic band；25th, the second elastic band；26th, hose clamp；27th, recycle
Case.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's all other embodiments obtained, belong to what the present invention protected
Scope.
As shown in Figs 1-4, the sterile cleaning device of a kind of operating theater instruments, including ultraviolet disinfection lamp 1, liquid storage bottle 2 and control
Device 3, is provided with drawing liquid pump 4 on the liquid storage bottle 2, the drawing liquid pump 4 is connected with liquid suction pipe 5 and drain pipe 6, the liquid suction pipe 5
It is inserted into liquid storage bottle 2, is provided with the drain pipe 6 for drain pipe 6 to be fixed on the first fixing device 7 on object, it is described
6 end of drain pipe is connected with nozzle 8, and the second fixing device 9 for nozzle 8 to be connected with object, institute are provided with the nozzle 8
State and metal stereotypes hoses 10 are provided with the second fixing device 9,10 end of metal stereotypes hoses is provided with connecting seat 11, institute
State ultraviolet disinfection lamp 1 to be installed on connecting seat 11, the lid for covering ultraviolet disinfection lamp 1 is provided with the connecting seat 11
Body, the lid include left semicanal 12, right semicanal 13 and electric telescopic rod 14, and the left semicanal 12 and right semicanal 13 are with connecting
Joint chair 11 is articulated and connected by hinge, and the first connecting plate 15 and second is respectively arranged with the left semicanal 12 and right semicanal 13 and is connected
Fishplate bar 16,14 both ends of electric telescopic rod are respectively arranged with the first hinged seat (not shown) and the second hinged seat (not shown),
14 both ends of electric telescopic rod pass through the first hinged seat and the second hinged seat and the first connecting plate 15 and the second connecting plate respectively
16 articulated connections, the left semicanal 12 and right semicanal 13 are that stainless steel is made, and further include and are detachably connected on the top of liquid storage bottle 2
Liquid recovery tank 27, recycling bins 27 are arranged on the underface of nozzle 8, the drawing liquid pump 4, ultraviolet disinfection lamp 1 and electronic stretch
Contracting bar 14 is electrically connected with control device 3, the outer tube wall of the left semicanal 12, outer tube wall, the first hinged seat of right semicanal 13
Outer surface, the outer surface of the second hinged seat, the outer surface of the outer surface of connecting seat 11 and metal stereotypes hoses 10 scribble purple
Outside line absorbing coating；
The UV absorbing paint by match in parts by weight 17 parts of 20 parts of nano-titanium dioxide, nano zine oxide,
25 parts of tannin, 8 parts of nano silicon dioxide, 5 parts of nano zirconium dioxide, 5 parts of sepiolite fibre, 2 parts of ethylene glycol monomethyl ether acetate,
30 parts of 2 parts of Sodium Polyacrylate, 120 parts of drying oil, 20 parts of ethanol, 85 parts of shellac and aqueous polyurethane compositions.
In the present embodiment, the left semicanal 12 and right semicanal 13 are respectively with the first connecting plate 15 and the second connecting plate 16
Integral type is set, and left semicanal 12, right semicanal 13 and the connecting seat 11 are hollow setting, largely employ hollow knot
Structure, can effectively reduce the burden of the second fixing device 9.
In the present embodiment, through hole (not shown) is provided with the left semicanal 12 and right semicanal 13, is set in the through hole
Lens 17 are equipped with, the hole wall of the lens 17 and through hole bonds, and by being provided with through hole, and lens is provided with through hole
17, ultraviolet disinfection lamp 1 can be caused to be irradiated to the region at 13 rear of left semicanal 12 and right semicanal, and left semicanal 12 and right half
The thimerosal that pipe 13 sprays when closing is difficult to enter in left semicanal 12 and right semicanal 13, effectively can prevent thimerosal from touching
Ultraviolet disinfection lamp 1.
In the present embodiment, first fixing device 7 includes 18 and first sucker 19 of guide ring, the guide ring 18
On be provided with tenon 20, the tenon 20 is set with guide ring 18 for integral type, and the tenon 20 is in the setting of regular hexagonal prism shape, institute
State and be provided with that to match with tenon 20 be in just hexagonal mortise 21 on the first sucker 19, first sucker 19 and guide ring 18
Connected by tenon 20 and mortise 21, the first fixing device 7 is simple in structure, and the mode for employing mortise-tenon joint not only connects
Stablize, and tenon 20 employs the design of regular hexagonal prism shape so that the angle of adjusting guide ring 18 is very convenient, guide ring 18
It can carry out the adjusting of multiple angles.
In the present embodiment, second fixing device 9 includes the second sucker 22 and link 23, second sucker
22 and link 23 bond, the first elastic band 24 and the second elastic band 25, first elastic force are provided with the link 23
The hose clamp 26 for waling nozzle, the metal stereotypes hoses 10 and link 23 are tied with 24 and 25 end of the second elastic band
It is bolted, the second fixing device 9 is simple in structure, and exists as a result of the first elastic band 24 and the second elastic force 25, nozzle 8
It is subject to the effect of power during work so that nozzle 8 can not stop paying out raw shake, so as to play increase spraying range.
In the present embodiment, the drawing liquid pump 4 is located above liquid storage bottle 2, and is located at liquid storage bottle 2 respectively with recycling bins 27
The both sides at top.The drawing liquid pump 4 and liquid storage bottle 2 are bolted, and drawing liquid pump 4 and liquid storage bottle 2 are convenient for disassembly and assembly.
In the present embodiment, 2 side of liquid storage bottle is provided with protective cover (not shown), the liquid storage bottle 2 and protective cover
Between be located at formed with annular seal space (not shown), the control device 3 in annular seal space, the protective cover and control device 3 with
Liquid storage bottle 2 is bolted, and can effectively prevent thimerosal by being provided with protective cover touches control device 3.
In the present embodiment, first hinged seat and the second hinged seat respectively with the first connecting plate 15 and the second connecting plate
16 are bolted, and the first hinged seat and the second hinged seat are convenient for disassembly and assembly, and stable connection is reliable.
In the present embodiment, control device PLC.
The preparation method of UV absorbing paint comprises the following steps：
1) 120 parts of 85 parts of shellac and drying oil are poured into progress heating stirring processing in heating kettle together, wherein, heating
Temperature is 90 DEG C, mixing speed 120r/min, heating time 10min, and liquid material is made, spare；
2) 20 parts of nano-titanium dioxide, 17 parts of nano zine oxide, 25 parts of tannin, 8 parts of nano silicon dioxide, nanometer titanium dioxide
5 parts of zirconium, 5 parts of sepiolite fibre, 2 parts of ethylene glycol monomethyl ether acetate, 2 parts of Sodium Polyacrylate, 20 parts of ethanol and aqueous polyurethane
30 parts are poured into liquid material made from step 1) are stirred together, mixing speed 500r/min, and mixing time is
4h, up to UV absorbing paint.
The present embodiment has the beneficial effect that：By being provided with by liquid storage bottle, drawing liquid pump, liquid suction pipe, drain pipe and jet head sets
Into spray system, thimerosal can be poured into liquid storage bottle and be sprayed, and spray after can open ultraviolet
Sterilamp is further sterilized, and can effectively reduce the burden of staff, and be configured with the first fixing device and
Second fixing device, can convenient for users to ultraviolet disinfection lamp and nozzle are arranged on each position of operating room, in addition,
Left semicanal and right semicanal are set with the first connecting plate and the second connecting plate for integral type respectively, left semicanal, right semicanal and connecting seat
It is hollow setting, largely employs hollow structure, the burden of the second fixing device can be effectively reduced.Left semicanal and
Through hole is provided with right semicanal, is provided with lens in through hole, the hole wall of lens and through hole bonds, by being provided with through hole, and
Lens are provided with through hole, ultraviolet disinfection lamp can be caused to be irradiated to the region at left semicanal and right semicanal rear, and it is left
The thimerosal that semicanal and right semicanal spray when closing is difficult to enter in left semicanal and right semicanal, effectively can prevent thimerosal from connecing
Contact ultraviolet disinfection lamp.First fixing device includes guide ring and the first sucker, is provided with tenon on guide ring, tenon with
Guide ring is set for integral type, and tenon is set in regular hexagonal prism shape, is provided with the first sucker and matches with tenon in positive six side
The mortise of type, the first sucker and guide ring are connected by tenon with mortise, and the first fixture structure is simple, and employs tenon
The mode not only stable connection, but also tenon employs the design of regular hexagonal prism shape of fourth of the twelve Earthly Branches connection so that adjust the angle of guide ring
Very convenient, guide ring can carry out the adjusting of multiple angles.Second fixing device includes the second sucker and link, and second
Sucker and link bond, and the first elastic band and the second elastic band, the first elastic band and the second elastic band are provided with link
End is tied with the hose clamp for waling nozzle, and metal stereotypes hoses are bolted with link, the letter of the second fixture structure
It is single, and as a result of the first elastic band and the second elastic force, nozzle is subject to the effect of power at work so that nozzle can not stop
Shake, so as to play increase spraying range.Drawing liquid pump is located above liquid storage bottle, and drawing liquid pump and liquid storage bottle bolt connect
Connect, drawing liquid pump and liquid storage bottle are convenient for disassembly and assembly.Liquid storage bottle side is provided with protective cover, formed with sealing between liquid storage bottle and protective cover
Chamber, control device are located in annular seal space, and protective cover and control device are bolted with liquid storage bottle, can by being provided with protective cover
Effectively to prevent thimerosal from touching control device.First hinged seat and the second hinged seat respectively with the first connecting plate and second
Connecting plate is bolted, and the first hinged seat and the second hinged seat are convenient for disassembly and assembly, and stable connection is reliable.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention god.
Claims (5)
- A kind of 1. sterile cleaning device of operating theater instruments, it is characterised in that：Including ultraviolet disinfection lamp, liquid storage bottle and control device, Drawing liquid pump is provided with the liquid storage bottle, the drawing liquid pump is connected with liquid suction pipe and drain pipe, and the liquid suction pipe is inserted into liquid storage bottle, Be provided with the first fixing device for drain pipe being fixed on object on the drain pipe, the discharge opeing pipe end is connected with spray Head, the second fixing device for nozzle to be connected with object is provided with the nozzle, is set in second fixing device There are metal stereotypes hoses, the metal stereotypes hoses end is provided with connecting seat, and the ultraviolet disinfection lamp is installed on connecting seat On, be provided with the lid for covering ultraviolet disinfection lamp on the connecting seat, the lid include left semicanal, right semicanal and Electric telescopic rod, the left semicanal and right semicanal are hinged with connecting seat, and is respectively arranged with the left semicanal and right semicanal One connecting plate and the second connecting plate, the electric telescopic rod both ends are respectively arranged with the first hinged seat and the second hinged seat, described Electric telescopic rod both ends are hinged by the first hinged seat and the second hinged seat with the first connecting plate and the second connecting plate respectively, described Left semicanal and right semicanal are that stainless steel is made, and the drawing liquid pump, ultraviolet disinfection lamp and electric telescopic rod are and control device It is electrically connected, further includes the liquid recovery tank being detachably connected at the top of liquid storage bottle, recycling bins are arranged on the underface of nozzle, institute State the outer tube wall of left semicanal, the outer tube wall of right semicanal, the outer surface of the first hinged seat, the outer surface of the second hinged seat, connecting seat Outer surface and the outer surfaces of metal stereotypes hoses scribble UV absorbing paint, the UV absorbing paint is by by weight 16-20 parts of nano-titanium dioxide, 15-17 parts of nano zine oxide, 20-25 parts of tannin, the nano silicon dioxide 6-8 of number proportioning Part, 3-5 parts of nano zirconium dioxide, 3-5 parts of sepiolite fibre, 2-4 parts of ethylene glycol monomethyl ether acetate, 2-3 parts of Sodium Polyacrylate, 30-55 parts of 120-130 parts of drying oil, 20-25 parts of ethanol, 85-100 parts of shellac and aqueous polyurethane compositions.
- A kind of 2. sterile cleaning device of operating theater instruments according to claim 1, it is characterised in that：The left semicanal and right half Pipe is set with the first connecting plate and the second connecting plate for integral type respectively, and the left semicanal, right semicanal and connecting seat are hollow Set, be provided with through hole on the left semicanal and right semicanal, lens, the hole wall of the lens and through hole are provided with the through hole Bonding.
- A kind of 3. sterile cleaning device of operating theater instruments according to claim 2, it is characterised in that：First fixing device Include guide ring and the first sucker, tenon is provided with the guide ring, the tenon is set with guide ring for integral type, institute State tenon to set in regular hexagonal prism shape, be provided with that to match with tenon be in just hexagonal mortise on first sucker, it is described First sucker is connected with guide ring by tenon with mortise, and second fixing device includes the second sucker and link, institute The second sucker and link bonding are stated, the first elastic band and the second elastic band, first elastic force are provided with the link Band and the second elastic force end of tape are tied with the hose clamp for waling nozzle, and the metal stereotypes hoses are bolted with link.
- A kind of 4. sterile cleaning device of operating theater instruments according to claim 3, it is characterised in that：The drawing liquid pump is detachable Ground is located at the top of liquid storage bottle, and is located at the both sides at the top of liquid storage bottle respectively with recycling bins.
- A kind of 5. sterile cleaning device of operating theater instruments according to claim 4, it is characterised in that：The liquid storage bottle side is set Protective cover is equipped with, is located between the liquid storage bottle and protective cover formed with annular seal space, the control device in annular seal space, it is described anti- Shield and control device are bolted with liquid storage bottle, first hinged seat and the second hinged seat respectively with the first connecting plate and Second connecting plate is bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711470520.9A CN108030559A (en) | 2017-12-29 | 2017-12-29 | A kind of sterile cleaning device of operating theater instruments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711470520.9A CN108030559A (en) | 2017-12-29 | 2017-12-29 | A kind of sterile cleaning device of operating theater instruments |
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| Publication Number | Publication Date |
|---|---|
| CN108030559A true CN108030559A (en) | 2018-05-15 |
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ID=62098611
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711470520.9A Withdrawn CN108030559A (en) | 2017-12-29 | 2017-12-29 | A kind of sterile cleaning device of operating theater instruments |
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| CN (1) | CN108030559A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113017545A (en) * | 2021-03-09 | 2021-06-25 | 孙世波 | Biliary tract flushing pressure controller under choledochoscope |
-
2017
- 2017-12-29 CN CN201711470520.9A patent/CN108030559A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113017545A (en) * | 2021-03-09 | 2021-06-25 | 孙世波 | Biliary tract flushing pressure controller under choledochoscope |
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