DE19814829A1 - Verfahren zur maschinellen gleichzeitigen Reinigung und Desinfektion von ärztlichen Instrumenten, insbesondere Endoskopen sowie Mittel zur Durchführung des Verfahrens - Google Patents
Verfahren zur maschinellen gleichzeitigen Reinigung und Desinfektion von ärztlichen Instrumenten, insbesondere Endoskopen sowie Mittel zur Durchführung des VerfahrensInfo
- Publication number
- DE19814829A1 DE19814829A1 DE19814829A DE19814829A DE19814829A1 DE 19814829 A1 DE19814829 A1 DE 19814829A1 DE 19814829 A DE19814829 A DE 19814829A DE 19814829 A DE19814829 A DE 19814829A DE 19814829 A1 DE19814829 A1 DE 19814829A1
- Authority
- DE
- Germany
- Prior art keywords
- acid
- cleaning
- composition
- composition according
- alkyl
- 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
- 239000000203 mixture Substances 0.000 title claims abstract description 35
- 238000004140 cleaning Methods 0.000 title claims abstract description 23
- 230000000249 desinfective effect Effects 0.000 title claims abstract description 4
- 150000008052 alkyl sulfonates Chemical class 0.000 claims abstract description 18
- 150000007524 organic acids Chemical class 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000000645 desinfectant Substances 0.000 claims abstract description 7
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 19
- 238000004659 sterilization and disinfection Methods 0.000 claims description 11
- 239000002253 acid Substances 0.000 claims description 10
- 229940045714 alkyl sulfonate alkylating agent Drugs 0.000 claims description 9
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 239000004094 surface-active agent Substances 0.000 claims description 8
- 239000008139 complexing agent Substances 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 7
- 102000004190 Enzymes Human genes 0.000 claims description 6
- 108090000790 Enzymes Proteins 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
- 230000007797 corrosion Effects 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 5
- 239000003112 inhibitor Substances 0.000 claims description 5
- 235000005985 organic acids Nutrition 0.000 claims description 5
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 3
- 229940071106 ethylenediaminetetraacetate Drugs 0.000 claims description 3
- 239000002736 nonionic surfactant Substances 0.000 claims description 2
- 229940061720 alpha hydroxy acid Drugs 0.000 claims 2
- 150000001280 alpha hydroxy acids Chemical class 0.000 claims 2
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 claims 1
- 239000000546 pharmaceutical excipient Substances 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
- 239000012459 cleaning agent Substances 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 10
- 229920001223 polyethylene glycol Polymers 0.000 description 10
- 125000000217 alkyl group Chemical group 0.000 description 8
- 150000001299 aldehydes Chemical class 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- 235000015165 citric acid Nutrition 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- WLGDAKIJYPIYLR-UHFFFAOYSA-N octane-1-sulfonic acid Chemical compound CCCCCCCCS(O)(=O)=O WLGDAKIJYPIYLR-UHFFFAOYSA-N 0.000 description 5
- 229920001451 polypropylene glycol Polymers 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 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
- 239000000126 substance Substances 0.000 description 4
- 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
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-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
- -1 citric Chemical class 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000011734 sodium Substances 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
- 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
- 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
- 150000001875 compounds Chemical class 0.000 description 2
- 230000006735 deficit Effects 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
- 230000000694 effects Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000002906 microbiologic effect Effects 0.000 description 2
- 150000003009 phosphonic acids Chemical class 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009467 reduction Effects 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
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 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
- 229910019142 PO4 Inorganic materials 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
- YDONNITUKPKTIG-UHFFFAOYSA-N [Nitrilotris(methylene)]trisphosphonic acid Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CP(O)(O)=O YDONNITUKPKTIG-UHFFFAOYSA-N 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
- LHIJANUOQQMGNT-UHFFFAOYSA-N aminoethylethanolamine Chemical compound NCCNCCO LHIJANUOQQMGNT-UHFFFAOYSA-N 0.000 description 1
- 150000003868 ammonium compounds Chemical class 0.000 description 1
- 230000003444 anaesthetic effect Effects 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
- 239000003599 detergent Substances 0.000 description 1
- 238000011161 development Methods 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
- 150000002170 ethers Chemical class 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
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000012678 infectious agent Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000011835 investigation Methods 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
- 150000004702 methyl esters Chemical class 0.000 description 1
- 238000012009 microbiological test Methods 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
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 235000011007 phosphoric acid Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 150000003016 phosphoric acids Chemical class 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 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
- 238000012545 processing Methods 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
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 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.
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%, insbesondere 4-8% und ganz besonderes bevorzugt 4-6%, insbesondere 4%, Natirumoctylsulfonat,
4-14%, insbesondere 5-12, ganz besonders 6-10%, bevorzugt 8-10%, insbesondere 8%, Zitronensäure,
0,5-3%, insbesondere 1-2% Methylenphosphonsäure,
0,1-0,3%, insbesondere 0,1%, eines nichtionischen Tensids, wie z. B. Alkyl-(C12-C18)- polyethylenglykol, (<8EO)propylenglykol(<8PO)-ether,
sowie 1-3%, insbesondere 2,5% Nitriloacetat und
0,5-1%, insbesondere 0,5% Benzotriazol.
Octylsulfonat: 4,00%
Diethylen-Triamin-Penta (Methylen-Phosphonsäure): 1,92%
Alkyl(C1 2
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.
KRt = Keimzahl-Reduktion in der Zeit t
KBE: Koloniebildende Einheiten
UBE/ml: Koloniebildende Einheiten pro ml
Log RF: Log. Reduktionsfaktor
Claims (17)
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 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE19814829A1 true DE19814829A1 (de) | 1999-10-07 |
DE19814829C2 DE19814829C2 (de) | 2001-04-12 |
Family
ID=7863392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19814829A Expired - Lifetime 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 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19814829C2 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
EP1857124A1 (de) * | 2006-05-15 | 2007-11-21 | 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 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
EP1857124A1 (de) * | 2006-05-15 | 2007-11-21 | VOCO GmbH | Zusammensetzung zur Reinigung dentaler Instrumente und Verfahren |
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 |
Also Published As
Publication number | Publication date |
---|---|
DE19814829C2 (de) | 2001-04-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69714018T2 (de) | Schnellwirkendes chemisches sterilisierungsmittel | |
EP1313515A2 (de) | Verfahren und mittel zur desinfektion von empfindlichen medizinischen geraten | |
EP2692844A1 (de) | Reinigungs- und Desinfektionsmittel für medizinische Instrumente | |
DE3439519A1 (de) | Verfahren zur verbesserung des korrosionsverhaltens von desinfektionsmittelloesungen | |
DE60220833T2 (de) | Desinfektionsmittel für medizinische geräte und oberflächenanwendungen | |
EP1017277B1 (de) | Verfahren zur reinigung und desinfektion von medizinischen instrumenten | |
DE10317931A1 (de) | Chemothermisches Desinfektionsverfahren | |
EP1470211B1 (de) | Reinigung und desinfektion chirurgischer und medizinischer instrumente und geräte | |
DE60219403T2 (de) | Verfahren zur Herstellung einer desinfizierenden Zusammensetzung, Desinfektionsverfahren für medizinische Vorrichtungen | |
DE69906691T2 (de) | Tuberkilizides desinfektionsmittel | |
DE19814829C2 (de) | Reinigungs- und Desinfektionsmittel auf Wasserbasis, seine Verwendung und Verfahren zur maschinellen gleichzeitigen Reinigung und Desinfektion von ärztlichen Instrumenten, insbesondere Endoskopen | |
DE10030946A1 (de) | Reinigungs- und Desinfektionssysteme für medizinische Instrumente | |
EP1126012B1 (de) | Reinigungs- und Desinfektionssysteme für medizinische Instrumente | |
EP1627646B1 (de) | Reinigungs- und Desinfektionsmittel für medizinische Instrumente mit verbesserter Wirksamkeit gegen Hepatitis-B-Viren | |
DE102021002147A1 (de) | Desinfektionsmittel und dessen Verwendung | |
DE60014520T2 (de) | Desinfektion von Endoskopen mit einer wässrigen Lösung aus Peressigsäure und Wasserstoffperoxid | |
EP1126014B1 (de) | Reinigungs- und Desinfektionssysteme für medizinische Instrumente | |
EP0706556B1 (de) | Reinigungs- und desinfektionsmittel | |
EP0966307B1 (de) | Desinfektionsverfahren | |
EP1138203A2 (de) | Desinfektionssysteme mit mikrobakterizider Wirksamkeit | |
WO1998040107A2 (de) | Verwendung einer lösung zur desaktivierung von endotoxinen | |
EP0867115B1 (de) | Mikrobizides Mittel und dessen Anwendung | |
EP1126013B2 (de) | Reinigungsmittel für medizinische Instrumente | |
EP1153115A1 (de) | Mittel zur desinfizierenden reinigung von oberflächen | |
DE19526481A1 (de) | Aldehyd- und phenolfreies pulverförmiges Instrumentendesinfektionsmittel mit tuberkulozider Wirkung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: MERZ PHARMA GMBH & CO. KGAA, 60318 FRANKFURT, DE |
|
R082 | Change of representative |
Representative=s name: SCHNICKEL, AXEL W., DE |
|
R081 | Change of applicant/patentee |
Owner name: SCHUELKE & MAYR GMBH, DE Free format text: FORMER OWNER: MERZ PHARMA GMBH & CO. KGAA, 60318 FRANKFURT, DE Effective date: 20131007 |
|
R082 | Change of representative |
Representative=s name: SCHNICKEL, AXEL W., DE Effective date: 20131007 Representative=s name: UEXKUELL & STOLBERG, DE Effective date: 20131007 Representative=s name: UEXKUELL & STOLBERG PARTNERSCHAFT VON PATENT- , DE Effective date: 20131007 |
|
R082 | Change of representative |
Representative=s name: UEXKUELL & STOLBERG, DE Representative=s name: UEXKUELL & STOLBERG PARTNERSCHAFT VON PATENT- , DE |
|
R071 | Expiry of right |