SE8602824D0 - ELECTROCHEMICAL KILLING OF MICRO-ORGANISMS - Google Patents

ELECTROCHEMICAL KILLING OF MICRO-ORGANISMS

Info

Publication number
SE8602824D0
SE8602824D0 SE8602824A SE8602824A SE8602824D0 SE 8602824 D0 SE8602824 D0 SE 8602824D0 SE 8602824 A SE8602824 A SE 8602824A SE 8602824 A SE8602824 A SE 8602824A SE 8602824 D0 SE8602824 D0 SE 8602824D0
Authority
SE
Sweden
Prior art keywords
liquid
anodic oxidation
oxidation chamber
dental
line
Prior art date
Application number
SE8602824A
Other languages
Swedish (sv)
Other versions
SE8602824L (en
SE460091B (en
Inventor
A Reis
M Schoberl
K Ledjeff
D Hruza
G Wenger
Original Assignee
Kaltenbach & Voigt
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kaltenbach & Voigt filed Critical Kaltenbach & Voigt
Publication of SE8602824D0 publication Critical patent/SE8602824D0/en
Publication of SE8602824L publication Critical patent/SE8602824L/en
Publication of SE460091B publication Critical patent/SE460091B/en

Links

Classifications

    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/0007—Control devices or systems
    • 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
    • A61L2/03—Electric current
    • A61L2/035—Electrolysis
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/4602—Treatment of water, waste water, or sewage by electrochemical methods for prevention or elimination of deposits
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/003—Coaxial constructions, e.g. a cartridge located coaxially within another
    • 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
    • C02F2301/02—Fluid flow conditions
    • C02F2301/024—Turbulent
    • 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
    • C02F2301/02—Fluid flow conditions
    • C02F2301/026—Spiral, helicoidal, radial
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hydrology & Water Resources (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Physical Water Treatments (AREA)
  • Degasification And Air Bubble Elimination (AREA)

Abstract

In a device for electrochemically sterilizing a liquid, especially one comprising water, by means of an anodic oxidation chamber (1) through which the liquid to be sterilized flows, a disturbance or impairment of the dental procedure caused by the gases evolving during sterilization on use in a dental practice, especially in the coolant system of a dental apparatus, is to be avoided without employing means impairing the operation of the anodic oxidation chamber as regards energy requirement, etc., and for this purpose the anodic oxidation chamber (1) is located in a dental apparatus (2) and is connected via a connecting line (18) to a separation vessel (3) through which the sterilized gas-containing liquid flows and which has an upper outlet (4) for liquid rich in gas and a lower outlet (5) for liquid poor in gas, the upper outlet (4) leading via a line (19) to a recombinator (6) recombining the gases evolved on passage through the anodic oxidation chamber and from which a discharge line (7) leads to a spittoon system (8) or to the drain of the dental apparatus (2), and the lower outlet (5) leading via a line (20) to the coolant system (10) of the dental apparatus (2). <IMAGE>
SE8602824A 1985-06-27 1986-06-25 DEVICE FOR ELECTROCHEMICAL DISPOSAL OF MICRO-ORGANISMS IN A SCIENCE BEFORE DENTAL USE SE460091B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853523026 DE3523026A1 (en) 1985-06-27 1985-06-27 Device for sterilizing a liquid

Publications (3)

Publication Number Publication Date
SE8602824D0 true SE8602824D0 (en) 1986-06-25
SE8602824L SE8602824L (en) 1986-12-28
SE460091B SE460091B (en) 1989-09-11

Family

ID=6274367

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8602824A SE460091B (en) 1985-06-27 1986-06-25 DEVICE FOR ELECTROCHEMICAL DISPOSAL OF MICRO-ORGANISMS IN A SCIENCE BEFORE DENTAL USE

Country Status (6)

Country Link
JP (1) JPS625351A (en)
CH (1) CH669782A5 (en)
DE (1) DE3523026A1 (en)
DK (1) DK155075C (en)
IT (2) IT8653576V0 (en)
SE (1) SE460091B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3901320C1 (en) * 1989-01-18 1990-06-07 Emda Fabrik Elektro-Medizinischer Und Dentaler Apparate Georg Hartmann Gmbh & Co Kg, 6000 Frankfurt, De Process for the utilisation in a water grid of a medical treatment facility of water sterilised by an anodic oxidation
DE3901321C1 (en) * 1989-01-18 1990-05-31 Emda Fabrik Elektro-Medizinischer Und Dentaler Apparate Georg Hartmann Gmbh & Co Kg, 6000 Frankfurt, De Apparatus for sterilising water by anodic oxidation
DE3937578C2 (en) * 1989-11-11 1996-08-22 Haensler J Gmbh Dental unit
US5055043A (en) * 1990-07-19 1991-10-08 Ervin Weiss Dental fluid control apparatus
DE19633342A1 (en) * 1996-08-07 1998-02-12 Elchem Ges Fuer Chemische Wass Air conditioning water supply pipe incorporating sandwich electrolyser
DE10153897B4 (en) 2001-11-02 2009-10-01 Schöberl, Meinolf, Dr.-Ing. Apparatus for the electrochemical treatment of a liquid and process engineering arrangement with such a device and method for operating such a process engineering arrangement

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2311504A1 (en) * 1973-03-08 1974-09-12 Bernhard Seubert Water sterilization by anodic oxidation - using direct current and square alternating current pulses
JPS549487A (en) * 1977-06-21 1979-01-24 Sakai Teizou Electronic wide range sterilizing device and method
JPS6057865B2 (en) * 1978-12-18 1985-12-17 松下電器産業株式会社 storage
DE3028550A1 (en) * 1980-07-28 1982-02-25 Siemens AG, 1000 Berlin und 8000 München Water steriliser for dental surgery - with metering pump feeding on demand sterilising soln. to water pipe

Also Published As

Publication number Publication date
CH669782A5 (en) 1989-04-14
JPS625351A (en) 1987-01-12
DK155075C (en) 1989-06-26
DK296786A (en) 1986-12-28
SE8602824L (en) 1986-12-28
SE460091B (en) 1989-09-11
IT8653576V0 (en) 1986-06-27
DK296786D0 (en) 1986-06-24
DE3523026A1 (en) 1987-01-08
IT1192017B (en) 1988-03-31
DE3523026C2 (en) 1987-04-09
DK155075B (en) 1989-02-06
IT8667517A0 (en) 1986-06-27

Similar Documents

Publication Publication Date Title
US5158454A (en) Dental unit
US6585898B1 (en) Method and apparatus for preparation and use of ozone water
EP0761235A3 (en) Sterilizing apparatus and method for medical instruments
ATE212957T1 (en) DEVICE FOR STERILIZING LIQUIDS
US20020130091A1 (en) System for preparation of a solution and use of the solution
JPS56500078A (en)
ATE249255T1 (en) DEVICE FOR COLLECTING SAMPLES OF USED DIALYSATE
EP0283444A3 (en) A method and an apparatus for cold sterilization of surgical instruments, in particular dental surgery instruments.
SE8602824L (en) ELECTROCHEMICAL KILLING OF MICRO-ORGANISMS
SE8602501D0 (en) DOWNFLOW TYPE OF BIOLOGICAL MEMBRANE PURIFIER
ES2158150T3 (en) ESCORIA WITHDRAWAL MONITORING PROCEDURE.
EP0233847A3 (en) Method and apparatus for disinfecting and sterilizing the spray circuits of power driven instruments used in desintry
ES2139556T3 (en) PROCEDURE AND DEVICE FOR RECOVERY OF OUTPUT GAS FROM AN OZONE REACTOR.
ES8300355A1 (en) Apparatus for anodic oxydation by the pad-plating process, and electrolyte used therefor.
DE69308266T2 (en) Device for dissolving gas in liquid including a bladder contact reactor operating under pressure in the side strand
EP0350466A3 (en) A method and apparatus for the cold sterilization of surgery instruments, in particular dental surgery instruments
ES2104950T3 (en) PROCEDURE, MEANS AND DEVICE FOR ELECTRODIALITICAL REGENERATION OF THE ELECTROLYTE OF A GALVANIC BATH OR SIMILAR.
NO972640L (en) Electrolytic tester
JPS5660691A (en) Treatment of waste water containing organic substance
ES2181779T3 (en) PROCEDURE AND APPLIANCE FOR THE TREATMENT OF A FLUID.
JPH0241735Y2 (en)
EP0322376A2 (en) Equipment for sterilizing and/or rinsing medical, and in particular, dental surgery instruments
RU98101824A (en) METHOD FOR CORRECTION OF HEMOSTASIS SYSTEM INDICATORS
JPH0561946B2 (en)
YAMANE et al. DETERMINATION OF TOTAL MERCURY IN SLUDGE(IN JAPANESE)

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8602824-8

Effective date: 19940110

Format of ref document f/p: F