CA2255969A1 - Method and apparatus for properly sequenced hand washing - Google Patents

Method and apparatus for properly sequenced hand washing

Info

Publication number
CA2255969A1
CA2255969A1 CA002255969A CA2255969A CA2255969A1 CA 2255969 A1 CA2255969 A1 CA 2255969A1 CA 002255969 A CA002255969 A CA 002255969A CA 2255969 A CA2255969 A CA 2255969A CA 2255969 A1 CA2255969 A1 CA 2255969A1
Authority
CA
Canada
Prior art keywords
hand washing
control board
microprocessor
inputs
outputs
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
Application number
CA002255969A
Other languages
French (fr)
Other versions
CA2255969C (en
Inventor
Jerome M. Gauthier
Nhon T. Vuong
Mark J. Sippel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sloan Valve Co
Original Assignee
Sloan Valve Co
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 Sloan Valve Co filed Critical Sloan Valve Co
Publication of CA2255969A1 publication Critical patent/CA2255969A1/en
Application granted granted Critical
Publication of CA2255969C publication Critical patent/CA2255969C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/18—Status alarms
    • G08B21/24—Reminder alarms, e.g. anti-loss alarms
    • G08B21/245—Reminder of hygiene compliance policies, e.g. of washing hands
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Electricity, gas or water supply
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K5/00—Holders or dispensers for soap, toothpaste, or the like
    • A47K5/06—Dispensers for soap
    • A47K5/12—Dispensers for soap for liquid or pasty soap
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/05—Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
    • E03C1/055—Electrical control devices, e.g. with push buttons, control panels or the like
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/10—Office automation; Time management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K10/00—Body-drying implements; Toilet paper; Holders therefor
    • A47K10/48—Drying by means of hot air
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K2210/00—Combinations of water taps, soap dispensers and hand dryers

Abstract

An apparatus and method for controlling plumbing fixtures includes an electronic control board having a microprocessor that accepts four inputs and produces four outputs. Inputs at other than the microprocessor's operating voltage are converted thereto.
Outputs having different voltages are controlled by latching relays. The control board can be used with a Smart Sink that requires a sequenced hand washing. The control board can form a node on a network that monitors and controls the functions of multiple boards throughout a facility.
CA002255969A 1997-12-31 1998-12-14 Method and apparatus for properly sequenced hand washing Expired - Lifetime CA2255969C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/001,736 US5966753A (en) 1997-12-31 1997-12-31 Method and apparatus for properly sequenced hand washing
US09/001,736 1997-12-31

Publications (2)

Publication Number Publication Date
CA2255969A1 true CA2255969A1 (en) 1999-06-30
CA2255969C CA2255969C (en) 2003-04-01

Family

ID=21697581

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002255969A Expired - Lifetime CA2255969C (en) 1997-12-31 1998-12-14 Method and apparatus for properly sequenced hand washing

Country Status (8)

Country Link
US (1) US5966753A (en)
EP (1) EP0927535B1 (en)
JP (1) JPH11267070A (en)
KR (1) KR19990063578A (en)
CN (1) CN1181415C (en)
AT (1) ATE298522T1 (en)
CA (1) CA2255969C (en)
DE (1) DE69830703T2 (en)

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Also Published As

Publication number Publication date
DE69830703T2 (en) 2005-12-01
EP0927535A3 (en) 2000-07-05
US5966753A (en) 1999-10-19
DE69830703D1 (en) 2005-08-04
ATE298522T1 (en) 2005-07-15
CA2255969C (en) 2003-04-01
CN1222694A (en) 1999-07-14
EP0927535B1 (en) 2005-06-29
JPH11267070A (en) 1999-10-05
EP0927535A2 (en) 1999-07-07
KR19990063578A (en) 1999-07-26
CN1181415C (en) 2004-12-22

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