CN108324973A - Medical apparatus sterilizing sterilizing methods - Google Patents
Medical apparatus sterilizing sterilizing methods Download PDFInfo
- Publication number
- CN108324973A CN108324973A CN201810389412.7A CN201810389412A CN108324973A CN 108324973 A CN108324973 A CN 108324973A CN 201810389412 A CN201810389412 A CN 201810389412A CN 108324973 A CN108324973 A CN 108324973A
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- China
- Prior art keywords
- plate
- filter plate
- filter
- medical
- liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 88
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 claims abstract description 45
- 229940033663 thimerosal Drugs 0.000 claims abstract description 45
- 239000002906 medical waste Substances 0.000 claims abstract description 41
- 238000007603 infrared drying Methods 0.000 claims abstract description 27
- 238000002347 injection Methods 0.000 claims abstract description 12
- 239000007924 injection Substances 0.000 claims abstract description 12
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims description 68
- 238000001914 filtration Methods 0.000 claims description 58
- 238000002156 mixing Methods 0.000 claims description 54
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 30
- 239000000645 desinfectant Substances 0.000 claims description 28
- 239000002245 particle Substances 0.000 claims description 23
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 17
- 239000000292 calcium oxide Substances 0.000 claims description 17
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 17
- 229910000808 amorphous metal alloy Inorganic materials 0.000 claims description 11
- 239000002253 acid Substances 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 239000012535 impurity Substances 0.000 claims description 10
- 238000001556 precipitation Methods 0.000 claims description 10
- 239000000243 solution Substances 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 9
- 230000000844 anti-bacterial effect Effects 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 7
- JYCQQPHGFMYQCF-UHFFFAOYSA-N 4-tert-Octylphenol monoethoxylate Chemical compound CC(C)(C)CC(C)(C)C1=CC=C(OCCO)C=C1 JYCQQPHGFMYQCF-UHFFFAOYSA-N 0.000 claims description 5
- 238000010981 drying operation Methods 0.000 claims description 5
- 229920002113 octoxynol Polymers 0.000 claims description 5
- 235000019832 sodium triphosphate Nutrition 0.000 claims description 5
- MWNQXXOSWHCCOZ-UHFFFAOYSA-L sodium;oxido carbonate Chemical compound [Na+].[O-]OC([O-])=O MWNQXXOSWHCCOZ-UHFFFAOYSA-L 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000002351 wastewater Substances 0.000 claims 1
- 238000000605 extraction Methods 0.000 abstract description 7
- 230000000249 desinfective effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 4
- 238000002791 soaking Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000019621 digestibility Nutrition 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- 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
- A61L2/02—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—Ultra-violet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
- F26B3/30—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun from infrared-emitting elements
-
- 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
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Abstract
The present invention relates to medical apparatus sterilizing sterilizing methods, recycled by configuring thimerosal, clamping workpiece, injection thimerosal, infrared drying, ultraviolet disinfection, disinfection extraction raffinate and wastewater treatment and etc. realize extraction raffinate during sterilizing to medical apparatus sterilizing and do not generate secondary pollution of water, while part medical waste water can also be digested.By setting specific integral device so that the processing step can be realized efficiently.
Description
Technical field
The invention belongs to medical instruments fields, also relate to medical waste water process field, and in particular to a kind of Medical treatment device
Tool sterilizes cleaning device.
Background technology
Medical instrument is during use it is essential to ensure that complete noresidue bacterium and virus, current sterilization side
Method is mainly by ultraviolet disinfection or soaking disinfection mode, but ultraviolet disinfection disinfecting time is longer and effect is less desirable, and
Requirement of the soaking disinfection for thimerosal is relatively high, and the discharge of thimerosal extraction raffinate can also pollute water body.And
In disinfecting process for the various sizes of different medical instrument of different shape can not realize in the same sterilizing equipment decontaminating apparatus into
Row is disinfected.
Invention content
A kind of medical apparatus sterilizing sterilizing methods of proposition of the present invention.
It is realized by following technological means：
A kind of medical apparatus sterilizing sterilizing methods, the medical apparatus sterilizing sterilizing methods are sterilized using a kind of medical apparatus sterilizing
Device, the medical apparatus sterilizing bactericidal unit include sterilization component, hold assembly and wastewater treatment component.
The sterilization component includes horizontal rotating shaft, disinfectant nozzle, infrared drying component, UV disinfection component, motor
And bearing；The horizontal rotating shaft left end is that circular shaft right end is square shaft, the perpendicular support that left end passes through the bearing and the hold assembly
Rotation connection, motor is provided in the left end of horizontal rotating shaft, for driving the horizontal rotating shaft to rotate, the right end side of the horizontal rotating shaft
It is respectively arranged with disinfectant nozzle, infrared drying component, UV disinfection component on three faces in four faces of axis.
The hold assembly includes perpendicular support, clamp plate, dynamic clamping plate and dynamic clamping plate driving part；The vertical stand is vertical
Setting, is rotatablely connected at the top of it by the way that bearing is vertical with the horizontal rotating shaft, affixed on the perpendicular support side wall of horizontal rotating shaft lower part
There is clamp plate, clamp plate relative position is provided with dynamic clamping plate, dynamic clamping plate driving part is connected at dynamic clamping plate rear portion, it is described dynamic
Clamping plate driving part includes dynamic montant, determines montant, spring lever, sliding block, helical axis, transverse slat, i-axis, sliding slot and block；It is described
Transverse slat is horizontally installed on the lower section of dynamic clamping plate, and the transverse slat upper surface is provided with lateral sliding slot, and fixation is set vertically on transverse slat
It is equipped with and determines montant, determining to be provided with vertical dynamic montant between montant and dynamic clamping plate, the dynamic clamping plate passes through one or more bullets
Spring base is connect with the dynamic montant, and the dynamic montant bottom is connected with sliding block, and the sliding block can be slided left and right in the sliding slot
Dynamic, the dynamic montant upper lateral is vertically connected with helical axis, and the helical axis is to be provided with single-screw blade on circular shaft, described
Determine montant and the helical axis connecting part is provided with cross through hole and is crossed and mistake for the helical axis, is provided on determining montant
The both ends teeth portion of i-axis, the i-axis is meshed with the helical axis, so that the spiral shell by rotating the i-axis
Spin axis moves left and right, and the dynamic montant and the dynamic clamping plate is then pushed to move left and right；It is provided at both ends with gear in the sliding slot
Block controls the range of the sliding block.
The wastewater treatment component includes mixing channel and filter chamber.
The mixing channel is up big and down small groove body, and the whole opening in top forms open top, described open-topped
It is maximum apart from equal between width and the clamp plate and the dynamic clamping plate；Mixing trench bottom arc, which is recessed downwards, forms mixing
Slot exports, and is provided with medical waste water entrance in mixing groove sidewall, is arranged on the madial wall below the medical waste water entrance
There is agitating shaft.
The filter chamber include filtering chamber enclosure, filtering chamber inlet, filter chamber outlet, the first filter plate, the second filter plate,
Third filter plate, the first refuse collecting slot, filtering foreign plate, lagging and the second refuse collecting slot；The filtering chamber inlet
Setting is connected in filter chamber's cover top portion and with mixing channel outlet, first filter plate, the second filter plate and third
Filter plate is mutually inclined setting, and first filter plate is that calcium oxide particle structure setting is clamped among upper layer and lower layer filter plate,
Angled manner is right low left high, and second filter plate is that the structure of clamping Amorphous Alloy Grain among upper layer and lower layer filter plate is set
It sets, angled manner is with left lower than right, and the third filter plate is the structure of clamping active carbon particle among upper layer and lower layer filter plate
Setting, angled manner is right low left high, is provided with the first refuse collecting slot in filtering chamber enclosure outer right wall, described first is miscellaneous
Object collecting tank is provided with upper opening, intermediate openings and lower openings, the upper opening and the first filter plate right end
Top is connected to, and the intermediate openings are connected to the second filter plate right end top, the lower openings and the third mistake
Filter plate right end top is connected to, and is provided with and is inclined between the upper opening and intermediate openings in the first refuse collecting slot
Oblique filtering foreign plate is horizontally arranged with cross between the intermediate openings and lower openings in the first refuse collecting slot
Baffle；It is provided with the second refuse collecting slot on outer wall on the left of chamber enclosure filtering, the second refuse collecting slot is provided with opening
It is connected to the second filter plate left end top；In filter chamber, outer casing bottom is provided with filter chamber outlet.
The medical apparatus sterilizing sterilizing methods include the following steps：
1）Thimerosal is configured, thimerosal presses mass fraction percarbonate：25 ~ 35 parts, four acetyl glycolurils：9 ~ 12 parts, tripolyphosphate
Sodium：5 ~ 8 parts, octylphenol ethoxylate：1 ~ 1.5 part, water：120 ~ 180 parts；Thimerosal is configured by the mass fraction
It is spare later.
2）The distance between dynamic clamping plate and clamp plate are adjusted by rotating i-axis, it would be desirable to the medical instrument work of disinfection
Part is placed between clamp plate and dynamic clamping plate, then rotates i-axis again so that needs are securely clamped with clamp plate in dynamic clamping plate
The medical instrument workpiece of disinfection.
3）Start disinfectant nozzle, by step 1）The thimerosal configured is ejected on medical instrument workpiece, is passed through simultaneously
It rotates clamp plate and rotates medical instrument workpiece, injection rotates horizontal rotating shaft after 8 ~ 15 minutes so that infrared drying component
Towards medical instrument workpiece, starts infrared drying component and drying operation is carried out to medical instrument workpiece, drying turns after 10 ~ 12 minutes
Dynamic horizontal rotating shaft so that UV disinfection component starts UV disinfection component and carried out to medical instrument workpiece towards medical instrument workpiece
Ultraviolet disinfection operates, and ultraviolet disinfection removes medical instrument workpiece after 8 ~ 12 minutes.
4）Start the agitating shaft while disinfectant nozzle starts, while opening the medical waste water entrance to mixing
Medical waste water is added in slot, the medical waste water is the medical waste water for being added to 0.5 ~ 0.8wt% acid solutions, the medical waste water
Addition and the weight ratio of thimerosal in mixing channel are（1.5~2.1）:（1~1.2）, agitating shaft is opened mixed after stirring 9 ~ 16 minutes
It closes slot outlet the liquid in mixing channel is discharged into filter chamber.
5）Liquid is entered in filter chamber by filtering chamber inlet and flows and filter on the first filter plate, will be in liquid
Solid impurity stay on the first filter plate, downward liquid flow, and on the plate of the first filter plate of continuous flowing of liquid
Object is washed into right end, and partially liq carries object on plate and entered in the first refuse collecting slot by upper opening, by miscellaneous
Object filter plate, sundries are filtered to form object on plate, are entered on the second filter plate by intermediate openings after liquid filtering, the first mistake
Calcium oxide particle is clamped among filter plate, liquid forms partly precipitated and by the second filtering by being reacted with calcium oxide particle
The precipitation is formed object on plate and is gathered in left end by plate, liquid flowed downward by the second filter plate and among the second filter plate
The Amorphous Alloy Grain of clamping reacts and adsorb simultaneously partial ionization by part harmful element in liquid, continuously forms precipitation quilt
Third filter plate stops, and liquid continues through third filter plate and flows downward, and is reacted with the activated carbon in third filter plate,
Most of harmful element is tightly held by activated carbon in liquid, and the liquid level of liquid maintains the lower part of the first filter plate and is
In the range of the top of third filter plate, after filtering carries out 20 ~ 26 minutes, filter chamber outlet is opened by processing water discharge, processing
After water discharge, impurity on plate is collected into the by the opening of the lower openings and the second refuse collecting slot of opening the first refuse collecting slot
In one refuse collecting slot and the second refuse collecting slot, the sterilization operation of medical instrument workpiece is completed.
Preferably, upper opening, intermediate openings and the lower openings and the second sundries of the first refuse collecting slot
The opening of collecting tank is both provided with opening opening and closing valve.
Preferably, the infrared drying component is infrared heat lamp.
Preferably, the UV disinfection component is ultraviolet disinfecting.
Preferably, the spring lever is external springs, the structure setting of internal shaft, pass through the elasticity of external springs
Dynamic clamping plate and clamped medical instrument piece-holder is tight.
Preferably, step 4）0.5 ~ 0.8wt% acid solutions be specially 0.5 ~ 8wt% carbon acid solution.
Preferably, the thimerosal temperature of disinfectant nozzle injection is 35 ~ 52 DEG C（Added before ejecting using resistance
The mode of heat is heated to the temperature）.
Preferably, step 4）Middle agitating shaft mixing time is specially that disinfectant nozzle injection continues 1 point of stirring after the completion
Clock.
Effect of the invention is that：
1, by the thimerosal for configuring specific components so that do not only reach the effect of disinfection, and pass through thimerosal spray, drying
It is contacted with the medical waste water containing acid solution with what ultraviolet supplement sterilisation step thimerosal extraction raffinate after can be more prone to, from
And it carries out disinfection sterilization treatment to medical waste water.Thimerosal is contacted by way of spray with workpiece simultaneously, has reached and has washed away
Purpose, compare impregnate bacteria-eliminating efficacy it is more efficient, simultaneously because the proportioning of specific thimerosal（Compared to existing thimerosal, more
Dilution）So that the effect washed away is improved, while but also fewer thimerosal remains on workpiece.
2, it is carried out continuously by the way that three thimerosal spray, infrared baking, disinfection by ultraviolet light steps are arranged（By three portions
Part is arranged to carry out successively on three faces of a shaft）So that in the case where not shifting workpiece, comprehensively workpiece is carried out
The step of disinfection, drying, supplement sterilization, so that the sterilization operation to workpiece is more comprehensive.
3, the hold assembly that can be changed by the way that specific left and right distance is arranged so that the medical treatment of variously-shaped various sizes
Instrument can be handled, and the spray at no dead angle may be implemented by being rotated after clamping, to reach the comprehensive of immersion
It is also avoided while contacting effect and impregnates immobilising defect.
4, by setting mixing channel, thimerosal extraction raffinate can be sufficiently mixed with medical waste water, it will using thimerosal extraction raffinate
Medical waste water carries out disinfection sterilization treatment, while carrying out digestibility and utilization to thimerosal extraction raffinate.
5, pass through the filter chamber that three-stage filtration plate is set so that is formed in processing at different levels new is deposited in different phase
Filtered out.Calcium oxide particle can remove remaining acid solution in liquid, since liquid level of the liquid in filter chamber is low
In the height of calcium oxide particle, therefore handles in water and excessive will not contain calcium hydroxide.Then by Amorphous Alloy Grain and
The processing of active carbon particle so that the various harmful elements formed in mixing channel are adsorbed, and are finally discharged from filter chamber
Water has reached the discharge standard of middle water.
Description of the drawings
Fig. 1 is the structural schematic diagram of medical apparatus sterilizing bactericidal unit of the present invention.
Wherein：1- horizontal rotating shafts, 11- disinfectant nozzles, 12- infrared drying components, 13- UV disinfection components, 14- motors,
15- bearings, 2- perpendicular supports, 31- clamp plates, 32- move clamping plate, and 33- moves montant, 331- spring levers, 332- sliding blocks, and 34- determines montant,
341- helical axis, 35- transverse slats, 351- sliding slots, 352- blocks, 36- i-axis, 4- workpiece, 5- mixing channels, 51- medical waste waters enter
Mouthful, 52- agitating shafts, the outlet of 53- mixing channels, the filter chambers 6-, the first filter plates of 61-, the second filter plates of 62-, the filtering of 63- thirds
Plate, the outlet of the filter chambers 64-, 65- the first refuse collecting slots, 651- filtering foreign plates, 652- laggings, the second refuse collectings of 66-
Slot.
Specific implementation mode
Embodiment 1
As shown in Figure 1：A kind of medical apparatus sterilizing sterilizing methods, the medical apparatus sterilizing sterilizing methods use a kind of Medical treatment device
Tool disinfector, the medical apparatus sterilizing bactericidal unit include sterilization component, hold assembly and wastewater treatment portion
Part.
The sterilization component includes horizontal rotating shaft, disinfectant nozzle, infrared drying component, UV disinfection component, motor
And bearing；The horizontal rotating shaft left end is that circular shaft right end is square shaft, the perpendicular support that left end passes through the bearing and the hold assembly
Rotation connection, motor is provided in the left end of horizontal rotating shaft, for driving the horizontal rotating shaft to rotate, the right end side of the horizontal rotating shaft
3 disinfectant nozzles, 2 infrared drying components, 3 UV disinfection components are respectively arranged on three faces in four faces of axis.
The hold assembly includes perpendicular support, clamp plate, dynamic clamping plate and dynamic clamping plate driving part；The vertical stand is vertical
Setting, is rotatablely connected at the top of it by the way that bearing is vertical with the horizontal rotating shaft, affixed on the perpendicular support side wall of horizontal rotating shaft lower part
There is clamp plate, clamp plate relative position is provided with dynamic clamping plate, dynamic clamping plate driving part is connected at dynamic clamping plate rear portion, it is described dynamic
Clamping plate driving part includes dynamic montant, determines montant, spring lever, sliding block, helical axis, transverse slat, i-axis, sliding slot and block；It is described
Transverse slat is horizontally installed on the lower section of dynamic clamping plate, and the transverse slat upper surface is provided with lateral sliding slot, and fixation is set vertically on transverse slat
It is equipped with and determines montant, determining to be provided with vertical dynamic montant between montant and dynamic clamping plate, the dynamic clamping plate passes through 3 spring levers and institute
Montant connection is stated, the dynamic montant bottom is connected with sliding block, and the sliding block can horizontally slip in the sliding slot, described dynamic
Montant upper lateral is vertically connected with helical axis, and the helical axis is that single-screw blade is provided on circular shaft, it is described determine montant and
The helical axis connecting part is provided with cross through hole and is crossed and mistake for the helical axis, and i-axis is provided on determining montant,
The both ends teeth portion of the i-axis is meshed with the helical axis, so that described helical axis or so by rotating the i-axis
It is mobile, then push the dynamic montant and the dynamic clamping plate to move left and right；Being provided at both ends with block and control in the sliding slot
The range of the sliding block.
The wastewater treatment component includes mixing channel and filter chamber.
The mixing channel is up big and down small groove body, and the whole opening in top forms open top, described open-topped
It is maximum apart from equal between width and the clamp plate and the dynamic clamping plate；Mixing trench bottom arc, which is recessed downwards, forms mixing
Slot exports, and is provided with medical waste water entrance in mixing groove sidewall, is arranged on the madial wall below the medical waste water entrance
There is agitating shaft.
The filter chamber include filtering chamber enclosure, filtering chamber inlet, filter chamber outlet, the first filter plate, the second filter plate,
Third filter plate, the first refuse collecting slot, filtering foreign plate, lagging and the second refuse collecting slot；The filtering chamber inlet
Setting is connected in filter chamber's cover top portion and with mixing channel outlet, first filter plate, the second filter plate and third
Filter plate is mutually inclined setting, and first filter plate is that calcium oxide particle structure setting is clamped among upper layer and lower layer filter plate,
Angled manner is right low left high, and second filter plate is that the structure of clamping Amorphous Alloy Grain among upper layer and lower layer filter plate is set
It sets, angled manner is with left lower than right, and the third filter plate is the structure of clamping active carbon particle among upper layer and lower layer filter plate
Setting, angled manner is right low left high, is provided with the first refuse collecting slot in filtering chamber enclosure outer right wall, described first is miscellaneous
Object collecting tank is provided with upper opening, intermediate openings and lower openings, the upper opening and the first filter plate right end
Top is connected to, and the intermediate openings are connected to the second filter plate right end top, the lower openings and the third mistake
Filter plate right end top is connected to, and is provided with and is inclined between the upper opening and intermediate openings in the first refuse collecting slot
Oblique filtering foreign plate is horizontally arranged with cross between the intermediate openings and lower openings in the first refuse collecting slot
Baffle；It is provided with the second refuse collecting slot on outer wall on the left of chamber enclosure filtering, the second refuse collecting slot is provided with opening
It is connected to the second filter plate left end top；In filter chamber, outer casing bottom is provided with filter chamber outlet.
The medical apparatus sterilizing sterilizing methods include the following steps：
1）Thimerosal is configured, thimerosal presses mass fraction percarbonate：28 parts, four acetyl glycolurils：10.2 parts, sodium tripolyphosphate：
6.1 parts, octylphenol ethoxylate：1.1 parts, water：131 parts；It is spare after thimerosal is configured by the mass fraction.
2）The distance between dynamic clamping plate and clamp plate are adjusted by rotating i-axis, it would be desirable to the medical instrument work of disinfection
Part is placed between clamp plate and dynamic clamping plate, then rotates i-axis again so that needs are securely clamped with clamp plate in dynamic clamping plate
The medical instrument workpiece of disinfection.
3）Start disinfectant nozzle, by step 1）The thimerosal configured is ejected on medical instrument workpiece, is passed through simultaneously
It rotates clamp plate and rotates medical instrument workpiece, injection rotates horizontal rotating shaft after 9 minutes so that infrared drying component direction
Medical instrument workpiece starts infrared drying component and carries out drying operation to medical instrument workpiece, and drying rotates horizontal turn after 11 minutes
Axis so that UV disinfection component starts UV disinfection component and carry out ultraviolet disappear to medical instrument workpiece towards medical instrument workpiece
Poison operation, ultraviolet disinfection remove medical instrument workpiece after 9 minutes.
4）Start the agitating shaft while disinfectant nozzle starts, while opening the medical waste water entrance to mixing
Medical waste water is added in slot, the medical waste water is the medical waste water for being added to 0.62wt% carbon acid solutions, the medical waste water
Addition and the weight ratio of thimerosal in mixing channel are 1.6:1, mixing channel outlet is opened in agitating shaft stirring after ten minutes will mixing
Liquid in slot is discharged into filter chamber.
5）Liquid is entered in filter chamber by filtering chamber inlet and flows and filter on the first filter plate, will be in liquid
Solid impurity stay on the first filter plate, downward liquid flow, and on the plate of the first filter plate of continuous flowing of liquid
Object is washed into right end, and partially liq carries object on plate and entered in the first refuse collecting slot by upper opening, by miscellaneous
Object filter plate, sundries are filtered to form object on plate, are entered on the second filter plate by intermediate openings after liquid filtering, the first mistake
Calcium oxide particle is clamped among filter plate, liquid forms partly precipitated and by the second filtering by being reacted with calcium oxide particle
The precipitation is formed object on plate and is gathered in left end by plate, liquid flowed downward by the second filter plate and among the second filter plate
The Amorphous Alloy Grain of clamping reacts and adsorb simultaneously partial ionization by part harmful element in liquid, continuously forms precipitation quilt
Third filter plate stops, and liquid continues through third filter plate and flows downward, and is reacted with the activated carbon in third filter plate,
Most of harmful element is tightly held by activated carbon in liquid, and the liquid level of liquid maintains the lower part of the first filter plate and is
In the range of the top of third filter plate, after filtering carries out 22 minutes, filter chamber outlet is opened by processing water discharge, processing water row
After going out, it is miscellaneous that impurity on plate is collected into first by the openings of the lower openings and the second refuse collecting slot of opening the first refuse collecting slot
In object collecting tank and the second refuse collecting slot, the sterilization operation of medical instrument workpiece is completed.
Upper opening, intermediate openings and the lower openings of the first refuse collecting slot and the second refuse collecting slot
Opening is both provided with opening opening and closing valve.
The infrared drying component is infrared heat lamp.
The UV disinfection component is ultraviolet disinfecting.
The spring lever is external springs, the structure setting of internal shaft, passes through the elastic by dynamic clamping plate of external springs
It is tight with clamped medical instrument piece-holder.
The thimerosal temperature of disinfectant nozzle injection is 38 DEG C（It is heated by the way of resistance heating before ejecting
To the temperature）.
Embodiment 2
A kind of medical apparatus sterilizing sterilizing methods, the medical apparatus sterilizing sterilizing methods are sterilized using a kind of medical apparatus sterilizing
Device, the medical apparatus sterilizing bactericidal unit include sterilization component, hold assembly and wastewater treatment component.
The sterilization component includes horizontal rotating shaft, disinfectant nozzle, infrared drying component, UV disinfection component, motor
And bearing；The horizontal rotating shaft left end is that circular shaft right end is square shaft, the perpendicular support that left end passes through the bearing and the hold assembly
Rotation connection, motor is provided in the left end of horizontal rotating shaft, for driving the horizontal rotating shaft to rotate, the right end side of the horizontal rotating shaft
5 disinfectant nozzles, 3 infrared drying components, 5 UV disinfection components are respectively arranged on three faces in four faces of axis.
The hold assembly includes perpendicular support, clamp plate, dynamic clamping plate and dynamic clamping plate driving part；The vertical stand is vertical
Setting, is rotatablely connected at the top of it by the way that bearing is vertical with the horizontal rotating shaft, affixed on the perpendicular support side wall of horizontal rotating shaft lower part
There is clamp plate, clamp plate relative position is provided with dynamic clamping plate, dynamic clamping plate driving part is connected at dynamic clamping plate rear portion, it is described dynamic
Clamping plate driving part includes dynamic montant, determines montant, spring lever, sliding block, helical axis, transverse slat, i-axis, sliding slot and block；It is described
Transverse slat is horizontally installed on the lower section of dynamic clamping plate, and the transverse slat upper surface is provided with lateral sliding slot, and fixation is set vertically on transverse slat
It is equipped with and determines montant, determining to be provided with vertical dynamic montant between montant and dynamic clamping plate, the dynamic clamping plate passes through 5 spring levers and institute
Montant connection is stated, the dynamic montant bottom is connected with sliding block, and the sliding block can horizontally slip in the sliding slot, described dynamic
Montant upper lateral is vertically connected with helical axis, and the helical axis is that single-screw blade is provided on circular shaft, it is described determine montant and
The helical axis connecting part is provided with cross through hole and is crossed and mistake for the helical axis, and i-axis is provided on determining montant,
The both ends teeth portion of the i-axis is meshed with the helical axis, so that described helical axis or so by rotating the i-axis
It is mobile, then push the dynamic montant and the dynamic clamping plate to move left and right；Being provided at both ends with block and control in the sliding slot
The range of the sliding block.
The wastewater treatment component includes mixing channel and filter chamber.
The mixing channel is up big and down small groove body, and the whole opening in top forms open top, described open-topped
It is maximum apart from equal between width and the clamp plate and the dynamic clamping plate；Mixing trench bottom arc, which is recessed downwards, forms mixing
Slot exports, and is provided with medical waste water entrance in mixing groove sidewall, is arranged on the madial wall below the medical waste water entrance
There is agitating shaft.
The filter chamber include filtering chamber enclosure, filtering chamber inlet, filter chamber outlet, the first filter plate, the second filter plate,
Third filter plate, the first refuse collecting slot, filtering foreign plate, lagging and the second refuse collecting slot；The filtering chamber inlet
Setting is connected in filter chamber's cover top portion and with mixing channel outlet, first filter plate, the second filter plate and third
Filter plate is mutually inclined setting, and first filter plate is that calcium oxide particle structure setting is clamped among upper layer and lower layer filter plate,
Angled manner is right low left high, and second filter plate is that the structure of clamping Amorphous Alloy Grain among upper layer and lower layer filter plate is set
It sets, angled manner is with left lower than right, and the third filter plate is the structure of clamping active carbon particle among upper layer and lower layer filter plate
Setting, angled manner is right low left high, is provided with the first refuse collecting slot in filtering chamber enclosure outer right wall, described first is miscellaneous
Object collecting tank is provided with upper opening, intermediate openings and lower openings, the upper opening and the first filter plate right end
Top is connected to, and the intermediate openings are connected to the second filter plate right end top, the lower openings and the third mistake
Filter plate right end top is connected to, and is provided with and is inclined between the upper opening and intermediate openings in the first refuse collecting slot
Oblique filtering foreign plate is horizontally arranged with cross between the intermediate openings and lower openings in the first refuse collecting slot
Baffle；It is provided with the second refuse collecting slot on outer wall on the left of chamber enclosure filtering, the second refuse collecting slot is provided with opening
It is connected to the second filter plate left end top；In filter chamber, outer casing bottom is provided with filter chamber outlet.
The medical apparatus sterilizing sterilizing methods include the following steps：
1）Thimerosal is configured, thimerosal presses mass fraction percarbonate：31 parts, four acetyl glycolurils：11 parts, sodium tripolyphosphate：6.5
Part, octylphenol ethoxylate：1.2 parts, water：160 parts；It is spare after thimerosal is configured by the mass fraction.
2）The distance between dynamic clamping plate and clamp plate are adjusted by rotating i-axis, it would be desirable to the medical instrument work of disinfection
Part is placed between clamp plate and dynamic clamping plate, then rotates i-axis again so that needs are securely clamped with clamp plate in dynamic clamping plate
The medical instrument workpiece of disinfection.
3）Start disinfectant nozzle, by step 1）The thimerosal configured is ejected on medical instrument workpiece, is passed through simultaneously
It rotates clamp plate and rotates medical instrument workpiece, injection rotates horizontal rotating shaft after 11 minutes so that infrared drying component court
To medical instrument workpiece, starts infrared drying component and drying operation is carried out to medical instrument workpiece, drying rotates after 11.2 minutes
Horizontal rotating shaft so that UV disinfection component starts UV disinfection component and carry out purple to medical instrument workpiece towards medical instrument workpiece
Outer sterilizing operation, ultraviolet disinfection after ten minutes, remove medical instrument workpiece.
4）Start the agitating shaft while disinfectant nozzle starts, while opening the medical waste water entrance to mixing
Medical waste water is added in slot, the medical waste water is the medical waste water for being added to 0.5 ~ 0.8wt% carbon acid solutions, and the medical treatment is useless
The weight ratio of thimerosal is 1.9 in the addition and mixing channel of water:1.1, agitating shaft opens mixing channel outlet after stirring 12 minutes
Liquid in mixing channel is discharged into filter chamber.
5）Liquid is entered in filter chamber by filtering chamber inlet and flows and filter on the first filter plate, will be in liquid
Solid impurity stay on the first filter plate, downward liquid flow, and on the plate of the first filter plate of continuous flowing of liquid
Object is washed into right end, and partially liq carries object on plate and entered in the first refuse collecting slot by upper opening, by miscellaneous
Object filter plate, sundries are filtered to form object on plate, are entered on the second filter plate by intermediate openings after liquid filtering, the first mistake
Calcium oxide particle is clamped among filter plate, liquid forms partly precipitated and by the second filtering by being reacted with calcium oxide particle
The precipitation is formed object on plate and is gathered in left end by plate, liquid flowed downward by the second filter plate and among the second filter plate
The Amorphous Alloy Grain of clamping reacts and adsorb simultaneously partial ionization by part harmful element in liquid, continuously forms precipitation quilt
Third filter plate stops, and liquid continues through third filter plate and flows downward, and is reacted with the activated carbon in third filter plate,
Most of harmful element is tightly held by activated carbon in liquid, and the liquid level of liquid maintains the lower part of the first filter plate and is
In the range of the top of third filter plate, after filtering carries out 23 minutes, filter chamber outlet is opened by processing water discharge, processing water row
After going out, it is miscellaneous that impurity on plate is collected into first by the openings of the lower openings and the second refuse collecting slot of opening the first refuse collecting slot
In object collecting tank and the second refuse collecting slot, the sterilization operation of medical instrument workpiece is completed.
Upper opening, intermediate openings and the lower openings of the first refuse collecting slot and the second refuse collecting slot
Opening is both provided with opening opening and closing valve.
The infrared drying component is infrared heat lamp.
The UV disinfection component is ultraviolet disinfecting.
The spring lever is external springs, the structure setting of internal shaft, passes through the elastic by dynamic clamping plate of external springs
It is tight with clamped medical instrument piece-holder.
The thimerosal temperature of disinfectant nozzle injection is 39 DEG C（It is heated by the way of resistance heating before ejecting
To the temperature）.
Embodiment 3
A kind of medical apparatus sterilizing sterilizing methods, the medical apparatus sterilizing sterilizing methods are sterilized using a kind of medical apparatus sterilizing
Device, the medical apparatus sterilizing bactericidal unit include sterilization component, hold assembly and wastewater treatment component.
The sterilization component includes horizontal rotating shaft, disinfectant nozzle, infrared drying component, UV disinfection component, motor
And bearing；The horizontal rotating shaft left end is that circular shaft right end is square shaft, the perpendicular support that left end passes through the bearing and the hold assembly
Rotation connection, motor is provided in the left end of horizontal rotating shaft, for driving the horizontal rotating shaft to rotate, the right end side of the horizontal rotating shaft
6 disinfectant nozzles, 2 infrared drying components, 5 UV disinfection components are respectively arranged on three faces in four faces of axis.
The hold assembly includes perpendicular support, clamp plate, dynamic clamping plate and dynamic clamping plate driving part；The vertical stand is vertical
Setting, is rotatablely connected at the top of it by the way that bearing is vertical with the horizontal rotating shaft, affixed on the perpendicular support side wall of horizontal rotating shaft lower part
There is clamp plate, clamp plate relative position is provided with dynamic clamping plate, dynamic clamping plate driving part is connected at dynamic clamping plate rear portion, it is described dynamic
Clamping plate driving part includes dynamic montant, determines montant, spring lever, sliding block, helical axis, transverse slat, i-axis, sliding slot and block；It is described
Transverse slat is horizontally installed on the lower section of dynamic clamping plate, and the transverse slat upper surface is provided with lateral sliding slot, and fixation is set vertically on transverse slat
It is equipped with and determines montant, determining to be provided with vertical dynamic montant between montant and dynamic clamping plate, the dynamic clamping plate passes through 2 spring levers and institute
Montant connection is stated, the dynamic montant bottom is connected with sliding block, and the sliding block can horizontally slip in the sliding slot, described dynamic
Montant upper lateral is vertically connected with helical axis, and the helical axis is that single-screw blade is provided on circular shaft, it is described determine montant and
The helical axis connecting part is provided with cross through hole and is crossed and mistake for the helical axis, and i-axis is provided on determining montant,
The both ends teeth portion of the i-axis is meshed with the helical axis, so that described helical axis or so by rotating the i-axis
It is mobile, then push the dynamic montant and the dynamic clamping plate to move left and right；Being provided at both ends with block and control in the sliding slot
The range of the sliding block.
The wastewater treatment component includes mixing channel and filter chamber.
The mixing channel is up big and down small groove body, and the whole opening in top forms open top, described open-topped
It is maximum apart from equal between width and the clamp plate and the dynamic clamping plate；Mixing trench bottom arc, which is recessed downwards, forms mixing
Slot exports, and is provided with medical waste water entrance in mixing groove sidewall, is arranged on the madial wall below the medical waste water entrance
There is agitating shaft.
The filter chamber include filtering chamber enclosure, filtering chamber inlet, filter chamber outlet, the first filter plate, the second filter plate,
Third filter plate, the first refuse collecting slot, filtering foreign plate, lagging and the second refuse collecting slot；The filtering chamber inlet
Setting is connected in filter chamber's cover top portion and with mixing channel outlet, first filter plate, the second filter plate and third
Filter plate is mutually inclined setting, and first filter plate is that calcium oxide particle structure setting is clamped among upper layer and lower layer filter plate,
Angled manner is right low left high, and second filter plate is that the structure of clamping Amorphous Alloy Grain among upper layer and lower layer filter plate is set
It sets, angled manner is with left lower than right, and the third filter plate is the structure of clamping active carbon particle among upper layer and lower layer filter plate
Setting, angled manner is right low left high, is provided with the first refuse collecting slot in filtering chamber enclosure outer right wall, described first is miscellaneous
Object collecting tank is provided with upper opening, intermediate openings and lower openings, the upper opening and the first filter plate right end
Top is connected to, and the intermediate openings are connected to the second filter plate right end top, the lower openings and the third mistake
Filter plate right end top is connected to, and is provided with and is inclined between the upper opening and intermediate openings in the first refuse collecting slot
Oblique filtering foreign plate is horizontally arranged with cross between the intermediate openings and lower openings in the first refuse collecting slot
Baffle；It is provided with the second refuse collecting slot on outer wall on the left of chamber enclosure filtering, the second refuse collecting slot is provided with opening
It is connected to the second filter plate left end top；In filter chamber, outer casing bottom is provided with filter chamber outlet.
The medical apparatus sterilizing sterilizing methods include the following steps：
1）Thimerosal is configured, thimerosal presses mass fraction percarbonate：33 parts, four acetyl glycolurils：11.5 parts, sodium tripolyphosphate：
6.9 parts, octylphenol ethoxylate：1.3 parts, water：180 parts；It is spare after thimerosal is configured by the mass fraction.
2）The distance between dynamic clamping plate and clamp plate are adjusted by rotating i-axis, it would be desirable to the medical instrument work of disinfection
Part is placed between clamp plate and dynamic clamping plate, then rotates i-axis again so that needs are securely clamped with clamp plate in dynamic clamping plate
The medical instrument workpiece of disinfection.
3）Start disinfectant nozzle, by step 1）The thimerosal configured is ejected on medical instrument workpiece, is passed through simultaneously
It rotates clamp plate and rotates medical instrument workpiece, injection rotates horizontal rotating shaft after 12 minutes so that infrared drying component court
To medical instrument workpiece, starts infrared drying component and drying operation is carried out to medical instrument workpiece, drying rotates horizontal after 11 minutes
Shaft so that it is ultraviolet to the progress of medical instrument workpiece to start UV disinfection component towards medical instrument workpiece for UV disinfection component
Sterilizing operation, ultraviolet disinfection remove medical instrument workpiece after 11 minutes.
4）Start the agitating shaft while disinfectant nozzle starts, while opening the medical waste water entrance to mixing
Medical waste water is added in slot, the medical waste water is the medical waste water for being added to 0.51wt% dilute hydrochloric acid, and the medical waste water adds
The weight ratio for entering amount and thimerosal in mixing channel is 2.0:1.15, agitating shaft opens mixing channel outlet after stirring 13 minutes will mixing
Liquid in slot is discharged into filter chamber.
5）Liquid is entered in filter chamber by filtering chamber inlet and flows and filter on the first filter plate, will be in liquid
Solid impurity stay on the first filter plate, downward liquid flow, and on the plate of the first filter plate of continuous flowing of liquid
Object is washed into right end, and partially liq carries object on plate and entered in the first refuse collecting slot by upper opening, by miscellaneous
Object filter plate, sundries are filtered to form object on plate, are entered on the second filter plate by intermediate openings after liquid filtering, the first mistake
Calcium oxide particle is clamped among filter plate, liquid forms partly precipitated and by the second filtering by being reacted with calcium oxide particle
The precipitation is formed object on plate and is gathered in left end by plate, liquid flowed downward by the second filter plate and among the second filter plate
The Amorphous Alloy Grain of clamping reacts and adsorb simultaneously partial ionization by part harmful element in liquid, continuously forms precipitation quilt
Third filter plate stops, and liquid continues through third filter plate and flows downward, and is reacted with the activated carbon in third filter plate,
Most of harmful element is tightly held by activated carbon in liquid, and the liquid level of liquid maintains the lower part of the first filter plate and is
In the range of the top of third filter plate, after filtering carries out 25 minutes, filter chamber outlet is opened by processing water discharge, processing water row
After going out, it is miscellaneous that impurity on plate is collected into first by the openings of the lower openings and the second refuse collecting slot of opening the first refuse collecting slot
In object collecting tank and the second refuse collecting slot, the sterilization operation of medical instrument workpiece is completed.
Upper opening, intermediate openings and the lower openings of the first refuse collecting slot and the second refuse collecting slot
Opening is both provided with opening opening and closing valve.
The infrared drying component is infrared heat lamp.
The UV disinfection component is ultraviolet disinfecting.
The spring lever is external springs, the structure setting of internal shaft, passes through the elastic by dynamic clamping plate of external springs
It is tight with clamped medical instrument piece-holder.
The thimerosal temperature of disinfectant nozzle injection is 51 DEG C（It is heated by the way of resistance heating before ejecting
To the temperature）.
Claims (8)
1. a kind of medical apparatus sterilizing sterilizing methods, which is characterized in that the medical apparatus sterilizing sterilizing methods use a kind of doctor
Sterilization of instruments bactericidal unit is treated, the medical apparatus sterilizing bactericidal unit includes sterilization component, at hold assembly and waste water
Manage component；
The sterilization component includes horizontal rotating shaft, disinfectant nozzle, infrared drying component, UV disinfection component, motor and axis
It holds；The horizontal rotating shaft left end is that circular shaft right end is square shaft, and left end is rotated by the perpendicular support of the bearing and the hold assembly
Connection, motor is provided in the left end of horizontal rotating shaft, for driving the horizontal rotating shaft to rotate, the right end square shaft of the horizontal rotating shaft
It is respectively arranged with disinfectant nozzle, infrared drying component, UV disinfection component on three faces in four faces；
The hold assembly includes perpendicular support, clamp plate, dynamic clamping plate and dynamic clamping plate driving part；The vertical stand is set vertically
It sets, is rotatablely connected by the way that bearing is vertical with the horizontal rotating shaft at the top of it, is connected on the perpendicular support side wall of horizontal rotating shaft lower part
Clamp plate is provided with dynamic clamping plate with clamp plate relative position, and dynamic clamping plate driving part, the dynamic folder are connected at dynamic clamping plate rear portion
Plate driving part includes dynamic montant, determines montant, spring lever, sliding block, helical axis, transverse slat, i-axis, sliding slot and block；The cross
Plate is horizontally installed on the lower section of dynamic clamping plate, and the transverse slat upper surface is provided with lateral sliding slot, is fixedly installed vertically on transverse slat
Have and determine montant, is determining to be provided with vertical dynamic montant between montant and dynamic clamping plate, the dynamic clamping plate passes through one or more springs
Bar is connect with the dynamic montant, and the dynamic montant bottom is connected with sliding block, and the sliding block can horizontally slip in the sliding slot,
The dynamic montant upper lateral is vertically connected with helical axis, and the helical axis is to be provided with single-screw blade on circular shaft, described fixed
Montant is provided with cross through hole with the helical axis connecting part and is crossed and mistake for the helical axis, and work is provided on determining montant
The both ends teeth portion of word axis, the i-axis is meshed with the helical axis, so that the spiral by rotating the i-axis
Axis moves left and right, and the dynamic montant and the dynamic clamping plate is then pushed to move left and right；It is provided at both ends with block in the sliding slot
To control the range of the sliding block；
The wastewater treatment component includes mixing channel and filter chamber；
The mixing channel is up big and down small groove body, and the whole opening in top forms open top, the open-topped width
It is maximum apart from equal between the clamp plate and the dynamic clamping plate；The downward recess of mixing trench bottom arc forms mixing channel and goes out
Mouthful, it is provided with medical waste water entrance in mixing groove sidewall, is provided with and stirs on the madial wall below the medical waste water entrance
Mix axis；
The filter chamber includes filtering chamber enclosure, filtering chamber inlet, filter chamber outlet, the first filter plate, the second filter plate, third
Filter plate, the first refuse collecting slot, filtering foreign plate, lagging and the second refuse collecting slot；The filtering chamber inlet setting
In filter chamber cover top portion and with the mixing channel outlet be connected, first filter plate, the second filter plate and third filtering
Plate is mutually inclined setting, and first filter plate is that calcium oxide particle structure setting is clamped among upper layer and lower layer filter plate, is tilted
Mode is right low left high, and second filter plate is the structure setting of clamping Amorphous Alloy Grain among upper layer and lower layer filter plate,
Angled manner is with left lower than right, and the third filter plate is that the structure of clamping active carbon particle among upper layer and lower layer filter plate is set
It sets, angled manner is right low left high, and the first refuse collecting slot, first sundries are provided in filtering chamber enclosure outer right wall
Collecting tank is provided with upper opening, intermediate openings and lower openings, the upper opening on the first filter plate right end
Portion is connected to, and the intermediate openings are connected to the second filter plate right end top, and the lower openings are filtered with the third
Plate right end top is connected to, and inclination is provided between the upper opening and intermediate openings in the first refuse collecting slot
Filtering foreign plate, be horizontally arranged with strut rail between the intermediate openings and lower openings in the first refuse collecting slot
Plate；Be provided with the second refuse collecting slot on outer wall on the left of filtering chamber enclosure, the second refuse collecting slot be provided with opening with
The second filter plate left end top connection；In filter chamber, outer casing bottom is provided with filter chamber outlet；
The medical apparatus sterilizing sterilizing methods include the following steps：
1）Thimerosal is configured, thimerosal presses mass fraction percarbonate：25 ~ 35 parts, four acetyl glycolurils：9 ~ 12 parts, tripolyphosphate
Sodium：5 ~ 8 parts, octylphenol ethoxylate：1 ~ 1.5 part, water：120 ~ 180 parts；Thimerosal is configured by the mass fraction
It is spare later；
2）The distance between dynamic clamping plate and clamp plate are adjusted by rotating i-axis, it would be desirable to which the medical instrument workpiece of disinfection is set
Enter between clamp plate and dynamic clamping plate, then rotate i-axis again so that securely clamping needs to sterilize dynamic clamping plate with clamp plate
Medical instrument workpiece；
3）Start disinfectant nozzle, by step 1）The thimerosal configured is ejected on medical instrument workpiece, while passing through rotation
Clamp plate and medical instrument workpiece is rotated, injection 8 ~ 15 minutes after rotate horizontal rotating shaft so that infrared drying component direction
Medical instrument workpiece starts infrared drying component and carries out drying operation to medical instrument workpiece, and drying rotates horizontal after 10 ~ 12 minutes
Shaft so that it is ultraviolet to the progress of medical instrument workpiece to start UV disinfection component towards medical instrument workpiece for UV disinfection component
Sterilizing operation, ultraviolet disinfection remove medical instrument workpiece after 8 ~ 12 minutes；
4）Start the agitating shaft while disinfectant nozzle starts, while opening the medical waste water entrance into mixing channel
Medical waste water is added, the medical waste water is the medical waste water for being added to 0.5 ~ 0.8wt% acid solutions, the addition of the medical waste water
It measures and is with the weight ratio of thimerosal in mixing channel（1.5~2.1）:（1~1.2）, agitating shaft stir 9 ~ 16 minutes after open mixing channel
Liquid in mixing channel is discharged into filter chamber by outlet；
5）Liquid is entered in filter chamber by filtering chamber inlet and flows and filter on the first filter plate, by consolidating in liquid
Body impurity stays on the first filter plate, downward liquid flow, and with object quilt on the plate of the first filter plate of continuous flowing of liquid
It is washed into right end, partially liq carries object on plate and entered in the first refuse collecting slot by upper opening, passes through sundries mistake
Filter plate, sundries are filtered to form object on plate, are entered on the second filter plate by intermediate openings after liquid filtering, the first filter plate
Centre is clamped with calcium oxide particle, and for liquid by being reacted with calcium oxide particle, formation partly precipitated simultaneously will by the second filter plate
The precipitation forms object on plate and is gathered in left end, and liquid is flowed downward by the second filter plate and is clamped among the second filter plate
Amorphous Alloy Grain reaction and part harmful element in liquid adsorb and partial ionization, continuously form precipitation by third
Filter plate stops, and liquid continues through third filter plate and flows downward, and is reacted with the activated carbon in third filter plate, liquid
In most of harmful element be tightly held by activated carbon, the liquid level of liquid maintains the lower part of the first filter plate and is third
In the range of the top of filter plate, after filtering carries out 20 ~ 26 minutes, filter chamber outlet is opened by processing water discharge, processing water row
After going out, it is miscellaneous that impurity on plate is collected into first by the openings of the lower openings and the second refuse collecting slot of opening the first refuse collecting slot
In object collecting tank and the second refuse collecting slot, the sterilization operation of medical instrument workpiece is completed.
2. medical apparatus sterilizing sterilizing methods according to claim 1, which is characterized in that the first refuse collecting slot
Upper opening, intermediate openings and lower openings and the opening of the second refuse collecting slot are both provided with opening opening and closing valve.
3. medical apparatus sterilizing sterilizing methods according to claim 1, which is characterized in that the infrared drying component is red
Additional thermolamp.
4. medical apparatus sterilizing sterilizing methods according to claim 1, which is characterized in that the UV disinfection component is purple
Outer sterilamp.
5. medical apparatus sterilizing sterilizing methods according to claim 1, which is characterized in that the spring lever is external bullet
The structure setting of spring, internal shaft passes through the elastic by dynamic clamping plate and clamped medical instrument piece-holder of external springs
Tightly.
6. medical apparatus sterilizing sterilizing methods according to claim 1, which is characterized in that step 4）Described 0.5 ~
0.8wt% acid solutions are specially the carbon acid solution of 0.5 ~ 8wt%.
7. medical apparatus sterilizing sterilizing methods according to claim 1, which is characterized in that disinfectant nozzle sprays described
Thimerosal temperature is 35 ~ 52 DEG C（The temperature is heated to by the way of resistance heating before ejecting）.
8. medical apparatus sterilizing sterilizing methods according to claim 1, which is characterized in that step 4）When middle agitating shaft stirring
Between be specially disinfectant nozzle injection after the completion of continue stirring 1 minute.
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| CN201810389412.7A CN108324973B (en) | 2018-04-27 | 2018-04-27 | Medical instrument disinfection and sterilization method |
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|---|---|---|---|
| CN201810389412.7A CN108324973B (en) | 2018-04-27 | 2018-04-27 | Medical instrument disinfection and sterilization method |
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| CN109332277A (en) * | 2018-11-30 | 2019-02-15 | 上海健康医学院 | A kind of medical treatment washing and sterilizing chlorination equipment |
| CN109759383A (en) * | 2019-03-23 | 2019-05-17 | 上海健康医学院 | A kind of medical apparatus chlorination equipment |
| CN112474501A (en) * | 2020-11-04 | 2021-03-12 | 许广伟 | Cleaning device for medical detection instrument |
| CN114890515A (en) * | 2022-05-26 | 2022-08-12 | 南昌大学第二附属医院 | Waste liquid treatment equipment for hospital clinical laboratory and use method thereof |
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| CN112474501A (en) * | 2020-11-04 | 2021-03-12 | 许广伟 | Cleaning device for medical detection instrument |
| CN114890515A (en) * | 2022-05-26 | 2022-08-12 | 南昌大学第二附属医院 | Waste liquid treatment equipment for hospital clinical laboratory and use method thereof |
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