DE19814829C2 - Reinigungs- und Desinfektionsmittel auf Wasserbasis, seine Verwendung und Verfahren zur maschinellen gleichzeitigen Reinigung und Desinfektion von ärztlichen Instrumenten, insbesondere Endoskopen - Google Patents
Reinigungs- und Desinfektionsmittel auf Wasserbasis, seine Verwendung und Verfahren zur maschinellen gleichzeitigen Reinigung und Desinfektion von ärztlichen Instrumenten, insbesondere EndoskopenInfo
- Publication number
- DE19814829C2 DE19814829C2 DE19814829A DE19814829A DE19814829C2 DE 19814829 C2 DE19814829 C2 DE 19814829C2 DE 19814829 A DE19814829 A DE 19814829A DE 19814829 A DE19814829 A DE 19814829A DE 19814829 C2 DE19814829 C2 DE 19814829C2
- Authority
- DE
- Germany
- Prior art keywords
- disinfection
- cleaning
- weight
- water
- medical instruments
- 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.)
- Expired - Lifetime
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 26
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 12
- 239000000645 desinfectant Substances 0.000 title description 4
- 239000000203 mixture Substances 0.000 claims abstract description 34
- 229940045714 alkyl sulfonate alkylating agent Drugs 0.000 claims abstract description 10
- 239000008139 complexing agent Substances 0.000 claims abstract description 10
- 229940061720 alpha hydroxy acid Drugs 0.000 claims abstract description 7
- 150000001280 alpha hydroxy acids Chemical class 0.000 claims abstract description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 6
- 230000000249 desinfective effect Effects 0.000 claims abstract description 6
- 229910019142 PO4 Inorganic materials 0.000 claims abstract description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims abstract description 5
- 239000010452 phosphate Substances 0.000 claims abstract description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 24
- 239000004094 surface-active agent Substances 0.000 claims description 9
- 150000008052 alkyl sulfonates Chemical class 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 7
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 claims description 6
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 5
- 239000012964 benzotriazole Substances 0.000 claims description 5
- 102000004190 Enzymes Human genes 0.000 claims description 4
- 108090000790 Enzymes Proteins 0.000 claims description 4
- 150000007524 organic acids Chemical class 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 239000003112 inhibitor Substances 0.000 claims description 3
- -1 methylene phosphonic acid Chemical compound 0.000 claims description 2
- 239000002736 nonionic surfactant Substances 0.000 claims description 2
- 239000002671 adjuvant Substances 0.000 claims 1
- 235000005985 organic acids Nutrition 0.000 claims 1
- HRQDCDQDOPSGBR-UHFFFAOYSA-M sodium;octane-1-sulfonate Chemical compound [Na+].CCCCCCCCS([O-])(=O)=O HRQDCDQDOPSGBR-UHFFFAOYSA-M 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 9
- 230000003444 anaesthetic effect Effects 0.000 abstract description 2
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 abstract 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 16
- 239000002202 Polyethylene glycol Substances 0.000 description 9
- 229920001223 polyethylene glycol Polymers 0.000 description 9
- 125000000217 alkyl group Chemical group 0.000 description 8
- 239000002253 acid Substances 0.000 description 7
- 150000001299 aldehydes Chemical class 0.000 description 7
- 235000015165 citric acid Nutrition 0.000 description 7
- 239000000243 solution Substances 0.000 description 7
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 4
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 4
- WLGDAKIJYPIYLR-UHFFFAOYSA-N octane-1-sulfonic acid Chemical compound CCCCCCCCS(O)(=O)=O WLGDAKIJYPIYLR-UHFFFAOYSA-N 0.000 description 4
- 229920001451 polypropylene glycol Polymers 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 3
- 241000233866 Fungi Species 0.000 description 3
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 230000002906 microbiologic effect Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 239000011975 tartaric acid Substances 0.000 description 3
- 235000002906 tartaric acid Nutrition 0.000 description 3
- SMNDYUVBFMFKNZ-UHFFFAOYSA-N 2-furoic acid Chemical compound OC(=O)C1=CC=CO1 SMNDYUVBFMFKNZ-UHFFFAOYSA-N 0.000 description 2
- 239000005711 Benzoic acid Substances 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- SXRSQZLOMIGNAQ-UHFFFAOYSA-N Glutaraldehyde Chemical compound O=CCCCC=O SXRSQZLOMIGNAQ-UHFFFAOYSA-N 0.000 description 2
- 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 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 235000010233 benzoic acid Nutrition 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 230000001332 colony forming effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- DUYCTCQXNHFCSJ-UHFFFAOYSA-N dtpmp Chemical compound OP(=O)(O)CN(CP(O)(O)=O)CCN(CP(O)(=O)O)CCN(CP(O)(O)=O)CP(O)(O)=O DUYCTCQXNHFCSJ-UHFFFAOYSA-N 0.000 description 2
- 229940071106 ethylenediaminetetraacetate Drugs 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 2
- 150000003009 phosphonic acids Chemical class 0.000 description 2
- 235000011007 phosphoric acid Nutrition 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- KVGOXGQSTGQXDD-UHFFFAOYSA-N 1-decane-sulfonic-acid Chemical compound CCCCCCCCCCS(O)(=O)=O KVGOXGQSTGQXDD-UHFFFAOYSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical class [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 244000131522 Citrus pyriformis Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 description 1
- 239000004367 Lipase Substances 0.000 description 1
- 102000004882 Lipase Human genes 0.000 description 1
- 108090001060 Lipase Proteins 0.000 description 1
- 241000186359 Mycobacterium Species 0.000 description 1
- 241000187495 Mycobacterium terrae Species 0.000 description 1
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 description 1
- 102000035195 Peptidases Human genes 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 1
- NSOXQYCFHDMMGV-UHFFFAOYSA-N Tetrakis(2-hydroxypropyl)ethylenediamine Chemical compound CC(O)CN(CC(C)O)CCN(CC(C)O)CC(C)O NSOXQYCFHDMMGV-UHFFFAOYSA-N 0.000 description 1
- 238000006875 Wender reaction Methods 0.000 description 1
- WPDWQJNKGVGVBB-UHFFFAOYSA-N acetic acid 2-(methylamino)acetic acid Chemical compound CC(O)=O.CNCC(O)=O WPDWQJNKGVGVBB-UHFFFAOYSA-N 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 150000003868 ammonium compounds Chemical class 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 235000013365 dairy product Nutrition 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- MOTZDAYCYVMXPC-UHFFFAOYSA-N dodecyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOS(O)(=O)=O MOTZDAYCYVMXPC-UHFFFAOYSA-N 0.000 description 1
- 229940043264 dodecyl sulfate Drugs 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000000855 fungicidal effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- FYAQQULBLMNGAH-UHFFFAOYSA-N hexane-1-sulfonic acid Chemical compound CCCCCCS(O)(=O)=O FYAQQULBLMNGAH-UHFFFAOYSA-N 0.000 description 1
- DKPHLYCEFBDQKM-UHFFFAOYSA-H hexapotassium;1-phosphonato-n,n-bis(phosphonatomethyl)methanamine Chemical compound [K+].[K+].[K+].[K+].[K+].[K+].[O-]P([O-])(=O)CN(CP([O-])([O-])=O)CP([O-])([O-])=O DKPHLYCEFBDQKM-UHFFFAOYSA-H 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000622 irritating effect Effects 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 235000019421 lipase Nutrition 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 125000001400 nonyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229910000160 potassium phosphate Inorganic materials 0.000 description 1
- 235000011009 potassium phosphates Nutrition 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
- C11D1/143—Sulfonic acid esters
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2086—Hydroxy carboxylic acids-salts thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/12—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements
- A61B1/121—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements provided with means for cleaning post-use
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- General Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Emergency Medicine (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Detergent Compositions (AREA)
Abstract
Description
- 1. Reinigung mit einem Reinigungsmittel
- 2. Desinfektion mit aldehydhaltigen Präparaten zumeist auf Glutaraldehyd-Basis
- 1. Umständlich, da zwei Verfahrensschritte durchgeführt werden müssen;
- 2. Belastung des Anwenders: Aufgrund der reizenden Wirkung der aldehydhaltigen Des infektionsmittel kommt es zu einer starken Geruchsbelästigung sowie einer Reizung der Schleimhäute beim Personal.
- 3. Schmutzfixierung durch Aldehyde: Bei Einsatz von aldehydhaltigen Desinfektionsmit teln ist auf den vorgeschalteten Reinigungsschritt großes Augenmerk zu richten. Bleiben nämlich Schmutzreste auf dem Endoskop bestehen, so werden sie durch die sich anschließende Desinfektion mit aldehydhaltigen Mitteln noch fixiert. Dies kann zu erheblichen Problemen bei erneutem Einsatz des Instrumentes, z. B. des Endoskopes führen.
Alkyl (CxCy-polyethylenglykol (z EO)-butylenglykol (z BuO)-ether, bzw. -methylether
x = 8-12; y = 14-18; z = 1-8;
Alkyl (Cx)-polyethylenglykol (y EO)-polybutylenglykol (z BuO)-ether
x = 12-18, y = 1-20, z = 1-8;
Alkyl (Cx)-polyethylenglykol (y EO)-polypropylenglykol (y PO)-ether
x = 8-18; y = 1-20; oder
Polypropylenglykol (x PO)-polyethylenglykol (y oder z EO)-ether
x < 6; y < 20; z < 20;
Polyethylenglykol (x EO)-polypropylenglykol (y PO)-ether
x = 6-20; y < 20; oder
Alkyl (Cx)phenolpolyethylenglykolether (y EO)
x = 8-12; y = 6-20.
2-10 Gew.-%, insbesondere 4-8 Gew.-% und ganz besonderes bevorzugt 4-6 Gew.-%, insbesondere 4 Gew.-%, Natirumoctylsulfonat,
4-14 Gew.-%, insbesondere 5-12 Gew.-%, ganz besonders 6-10 Gew.-%, bevorzugt 8-10 Gew.-%, insbesondere 8 Gew.-%, Zitronensäure,
0,5-3 Gew.-%, insbesondere 1-2 Gew.-% Methylenphosphonsäure,
0,1-0,3 Gew.-%, insbesondere 0,1 Gew.-%, eines nichtionischen Tensids, wie z. B. Alkyl- (C12-C18-polyethylenglykol, (<8EO)propylenglykol(<8PO)-ether,
sowie 1-3 Gew.-%, insbesondere 2,5 Gew.-% Nitriloacetat und
0,5-1 Gew.-%, insbesondere 0,5 Gew.-% Benzotriazol.
Bestandteile (alle Angaben sind Gewichtsanteile) | |
Wasser | 83,08% |
Octylsulfonat | 4,00% |
Diethylen-Triamin-Penta (Methylen-Phosphonsäure) | 1,92% |
Alkyl(C12-C18)polyethylenglykol(<8EO)propylenglykol(<8PO)-ether | 0,10% |
Nitrilotriacetat | 2,40% |
Zitronensäure | 8,00% |
Benzotriazol | 0,50% |
- 1. Octylsulfonat
- 2. Diehtylen-Triamin-Penta-(Methylen-Phosphonsäure)
- 3. Alkyl(C12-C18)polyethylenglykol(<8OE)polypropylenglykol(<8PO)-ether
- 4. Nitrilotriacetat.
KBE: Koloniebildende Einheiten
UBE/ml: Koloniebildende Einheiten pro ml
Log RF: Log. Reduktionsfaktor
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19814829A DE19814829C2 (de) | 1998-04-02 | 1998-04-02 | Reinigungs- und Desinfektionsmittel auf Wasserbasis, seine Verwendung und Verfahren zur maschinellen gleichzeitigen Reinigung und Desinfektion von ärztlichen Instrumenten, insbesondere Endoskopen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19814829A DE19814829C2 (de) | 1998-04-02 | 1998-04-02 | Reinigungs- und Desinfektionsmittel auf Wasserbasis, seine Verwendung und Verfahren zur maschinellen gleichzeitigen Reinigung und Desinfektion von ärztlichen Instrumenten, insbesondere Endoskopen |
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DE19814829A1 DE19814829A1 (de) | 1999-10-07 |
DE19814829C2 true DE19814829C2 (de) | 2001-04-12 |
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Families Citing this family (3)
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DE102004035881A1 (de) * | 2004-07-23 | 2006-02-16 | Merz Pharma Gmbh & Co. Kgaa | Maschinell einsetzbares Reinigungs- und Desinfektionsmittel für ärztliche Instrumente aus Verbundwerkstoffen, insbesondere Endoskope, sowie dessen Verwendung |
WO2007131549A1 (de) * | 2006-05-15 | 2007-11-22 | Voco Gmbh | Zusammensetzung zur reinigung dentaler instrumente und verfahren |
CN111394197A (zh) * | 2020-04-13 | 2020-07-10 | 宿迁盾嘉生物科技有限公司 | 一种用于医疗器械抗菌抗毒的复合酶清洗剂 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4404040A (en) * | 1981-07-01 | 1983-09-13 | Economics Laboratory, Inc. | Short chain fatty acid sanitizing composition and methods |
DE3229097A1 (de) * | 1982-08-04 | 1984-02-09 | Schülke & Mayr GmbH, 2000 Hamburg | Mikrobizide mittel |
EP0616026A1 (de) * | 1993-03-19 | 1994-09-21 | The Procter & Gamble Company | Konzentrierte Reinigungszusammensetzungen |
-
1998
- 1998-04-02 DE DE19814829A patent/DE19814829C2/de not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4404040A (en) * | 1981-07-01 | 1983-09-13 | Economics Laboratory, Inc. | Short chain fatty acid sanitizing composition and methods |
US4404040B1 (de) * | 1981-07-01 | 1989-03-07 | ||
DE3229097A1 (de) * | 1982-08-04 | 1984-02-09 | Schülke & Mayr GmbH, 2000 Hamburg | Mikrobizide mittel |
EP0616026A1 (de) * | 1993-03-19 | 1994-09-21 | The Procter & Gamble Company | Konzentrierte Reinigungszusammensetzungen |
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DE19814829A1 (de) | 1999-10-07 |
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