A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Device for facilitating detection of hygienic hand washing
A door mountable device for facilitating detection of hygienic hand washing. A dye dispenser is mounted on a door handle in a manner such that a soap washable dye is deposited on hands that contact the handle upon entry into a restroom facility. The resulting dye stain area is removed by thorough hand washing. Any stain remaining upon exiting the restroom is an indicator that hands have not been hygienically washed.
Device for facilitating detection of hygienic hand washing
A door mountable device for facilitating detection of hygienic hand washing. A dye dispenser is mounted on a door handle in a manner such that a soap washable dye is deposited on hands that contact the handle upon entry into a restroom facility. The resulting dye stain area is removed by thorough hand washing. Any stain remaining upon exiting the restroom is an indicator that hands have not been hygienically washed.
Device for facilitating detection of hygienic hand washing
VICENTE JULIO (author)
2015-09-01
Patent
Electronic Resource
English
IPC:
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
/
A61L
Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein
,
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL
/
E05B
LOCKS
,
Schlösser
/
G09B
Unterrichts- oder Vorführungsgeräte
,
EDUCATIONAL OR DEMONSTRATION APPLIANCES
Double-tank hand washing sink facilitating drainage for kitchens
| European Patent Office | 2020