[go: up one dir, main page]

WO2012087302A1 - Lavabo mural pour le lavage des mains permettant d'éviter une propagation de maladie infectieuse - Google Patents

Lavabo mural pour le lavage des mains permettant d'éviter une propagation de maladie infectieuse Download PDF

Info

Publication number
WO2012087302A1
WO2012087302A1 PCT/US2010/061686 US2010061686W WO2012087302A1 WO 2012087302 A1 WO2012087302 A1 WO 2012087302A1 US 2010061686 W US2010061686 W US 2010061686W WO 2012087302 A1 WO2012087302 A1 WO 2012087302A1
Authority
WO
WIPO (PCT)
Prior art keywords
surface portion
sink
basin
liquid
faucet
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.)
Ceased
Application number
PCT/US2010/061686
Other languages
English (en)
Inventor
Christophe Bucher
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.)
AS IP Holdco LLC
Original Assignee
AS IP Holdco LLC
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 AS IP Holdco LLC filed Critical AS IP Holdco LLC
Priority to BR112013015421A priority Critical patent/BR112013015421A2/pt
Priority to CN201080070821.2A priority patent/CN103281942B/zh
Priority to CA2822928A priority patent/CA2822928C/fr
Publication of WO2012087302A1 publication Critical patent/WO2012087302A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • A47K1/00—Wash-stands; Appurtenances therefor
    • A47K1/04—Basins; Jugs; Holding devices therefor
    • 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
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/18—Sinks, whether or not connected to the waste-pipe
    • E03C1/182—Sinks, whether or not connected to the waste-pipe connected to the waste-pipe
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J47/00—Kitchen containers, stands or the like, not provided for in other groups of this subclass; Cutting-boards, e.g. for bread
    • A47J47/20—Grids, racks or other supports removably mounted in, on or over sinks
    • 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
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C1/0401—Fixing a tap to the sanitary appliance or to an associated mounting surface, e.g. a countertop
    • 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
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/14—Wash-basins connected to the waste-pipe
    • 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
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/18—Sinks, whether or not connected to the waste-pipe
    • E03C1/181—Anti-splash devices in sinks, e.g. splash guards
    • 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
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/18—Sinks, whether or not connected to the waste-pipe
    • E03C1/186—Separate partition walls, lids, protecting borders, or the like, for sinks
    • 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
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/32—Holders or supports for basins
    • E03C1/322—Holders or supports for basins connected to the wall only

Definitions

  • the invention is directed to a sink for use in an area where germs and infection can be problematic such as in a health care institution or similar area. DESCRIPTION OF RELATED ART
  • Sink designs for most hospital rooms and other areas requiring a sterile or clean environment such as hospital rooms housing transplant patients, have shallow basins and high, gooseneck spouts that flow directly into the drain below. Because of this design, pressure from the spout tends to splash water out of the drain, which then sprays nearby surfaces. In some cases, splashing can extend as far as the head of the patient's bed and onto the preparatory counter.
  • Pseudomonas aeruginosa a common bacterium that thrives in drains where it forms what are known as biofilms, can trigger skin, wound or bloodstream infections or pneumonia in seriously ill hospitalized patients. These and other pathogens can be transported by water or other liquids in a liquid carrier fluid or biofilm. Sinks are placed in such rooms for the practice of having clean hands when before contact with patients. See, e.g., U.S. Patent Publication No. 2002/0050006 Al .
  • the invention includes a sink comprising a basin including an upper rim having a back portion, and an interior surface having a sloped surface portion and a bottom surface portion, wherein the sloped surface portion extends from the back portion of the upper rim into the bottom surface portion; a faucet member extending upwardly from an upper portion of the sloped surface; and a drain opening extending through the bottom surface portion, wherein the faucet member is positioned such that liquid from the faucet member flows onto the sloped surface portion into the bottom surface portion and into the drain opening.
  • the back portion of the upper rim is generally planar so as to be mountable on a wall.
  • the upper rim may extend away from the back portion in a generally U-shaped configuration.
  • the sloped surface portion preferably has a generally flat section and a curved section approaching the bottom surface portion of the basin.
  • the faucet member preferably also has a faucet opening positioned such that liquid exiting the faucet opening contacts the sloped surface portion at a lower end portion of the generally flat section thereof.
  • the bottom surface portion also preferably slopes downwardly toward the drain opening.
  • the sink may include a faucet member having an automatic sensor.
  • the sink may also further comprise a drain insert having a drain cover.
  • the invention also includes a method of preventing splashing of liquid from a sink, comprising providing a sink including a basin, a faucet member and a drain opening, wherein the basin includes an upper rim having a back portion, and an interior surface having a sloped surface portion and a bottom surface portion having the drain opening extending therethrough, wherein the sloped surface portion extends from the back portion of the upper rim into the bottom surface portion, the faucet member extends upwardly from an upper portion of the sloped surface, and the drain opening is situated in the bottom surface portion of the basin, wherein the faucet member is transversely offset from the drain opening; and introducing liquid through the faucet member so that the liquid contacts the sloped surface before contacting the bottom surface portion of the basin, and then flows along the bottom surface portion of the basin into the drain opening.
  • the method may further include minimizing the spread of germs and/or bacteria in the liquid or in a biofilm comprising the liquid.
  • the sloped surface portion may be configured so as to have a generally flat section and a curved section approaching the bottom surface portion of the basin, in which case the method may further comprise contacting the liquid to a lower end portion of the generally flat section prior to flowing over the curved section.
  • the bottom surface portion may slope downwardly toward the drain opening and the method may further comprise flowing the liquid from the faucet leaving the sloped surface along the bottom surface downwardly into the drain opening.
  • FIG. 1 is a perspective view of a sink according to an embodiment of the invention.
  • FIG. 2 is a front plan view of the sink of Fig. 1 ;
  • FIG. 3 is a left plan view of the sink of Fig. 1 ;
  • Fig. 4 is a right plan view of the sink of Fig. 1 ;
  • Fig. 5 is a top plan view of the sink of Fig. 1 ;
  • Fig. 6 is a rear plan view of the sink of Fig. 1 ;
  • Fig. 7 is a bottom plan view of the sink of Fig. 1 ;
  • Fig. 8 is a perspective view of the sink of Fig. 1 demonstrating the drain and interior area;
  • Fig. 9 is a longitudinal cross-sectional view of the upper basin portion of the sink of Fig. 1 ;
  • Fig. 10 is a partial cross-sectional view through the upper portion of the basin as shown in Fig. 9 on the lower portion of the basin.
  • the inventors hereof have developed a hand wash sink for use in areas where cleanliness or sterile conditions are preferred, including hospitals, patient rooms, treatment areas, testing facilities, long-term care rooms, testing and laboratory areas, daycare centers, emergency rooms, ICU's, surgery areas and the like.
  • the sink may be a wall hung sink.
  • the sink is configured so as to limit the potential for splashing liquids such as water, and therefore also minimizes the spread of germs and/or bacteria in liquid splashing or biofilms so as to protect patients from exposure.
  • the sink includes a preferential positioning of a drain opening in the sink that is transversely offset from the position of the faucet member.
  • the faucet member has a gooseneck spout which is offset from the drain opening.
  • the liquid such as water
  • the faucet opening such as from the gooseneck spout
  • Liquid at the bottom of the sink basin flows away through the drain opening, and while minimizing the potential for splashing because there is reduced pressure due to impact on the drain as occurs in prior art basin designs.
  • By reducing splashing of water out of or off of the drain it also reduces spraying of germs and/or bacteria in water or in biofilms from the drain area to nearby areas or back on the person washing their hands, and reduces the possibility of infecting patients.
  • the bottom surface portion of the basin of the sink is preferably also inclined so as to slope downwardly toward the drain. This allows water to flow from the faucet member through the opening or spout, over the sloped portion of the basin surface and then onto the inclined bottom surface portion. This deflects the flow path with an angle, and the inclined bottom surface portion contributes to reducing the faucet water pressure. This will reduce splashing water out of sink, and furthermore, reduce spaying of bacteria and/or germs towards patients.
  • the invention includes a sink, generally referred to herein as sink 10.
  • a sink may be of a variety of sizes and exterior shapes, and can be a pedestal or wall mounted design.
  • the sink is a wall-mounted sink 10, wherein the sink includes a basin 12 that has exterior wall 14 and an upper rim 16.
  • the upper rim 16 may be of a range of thicknesses depending on design, and preferably is slightly angled downwardly and inwardly such that liquid that may touch the rim would be directed downwardly.
  • the upper rim may also be a generally flat surface rim.
  • the rim can be sufficiently negligible so as to be only an upper edge of the exterior wall 14.
  • the rim has a reasonable thickness to provide a barrier and is downwardly and inwardly sloped as noted above.
  • the upper rim has a back portion 18 and an outwardly extending portion 20.
  • the back portion 18 of the upper rim 16 is preferably generally planar in that it extends generally flat along a wall for mounting.
  • the actual back surface of the sink in such case is also then preferably generally flat so as to fit against a wall in a wall-mounted configuration.
  • a slight inward and downward slope on the interior portion of the rim is also preferred on the back portion 18 of the upper rim 16.
  • the outwardly extending portion 20 of the upper rim may also be varied by design choice, however, it is preferred that regardless of the outside exterior shape/configuration of the outwardly extending portion 20 of the rim or of the exterior wall 14 of the basin, the interior surface is preferably configured to have smooth and/or curving surfaces as described elsewhere herein that direct water or liquids downwardly toward the drain while resisting splashing.
  • the exterior wall may be a variety of configurations (square, rectangular, circular, ovoid, U-shaped, triangular, etc.).
  • the exterior wall preferably slopes inwardly from the upper rim to the bottom 22 of the sink basin 12 for ease of use and design convenience in that as described further below (see Figs. 3 and 4).
  • the interior surface of the sink will be likewise sloped inwardly and downwardly (see, for example, Figs. 9 and 10).
  • the exterior wall 14 and the outwardly extending portion 20 of the upper rim 16 are also curved as shown, wherein the outwardly extending portion 20 of the upper rim 16 is preferably of a generally U- shaped configuration.
  • the back portion 18 of the upper rim 16 is somewhat thinner than the outwardly extending portion 20 of the rim 16.
  • the rim is preferably about 0.5 inches to about 2 inches in width measured transversely across the rim 16. More preferably, the rim is about 1 inch to about 2 inches, and most preferably about 1.5 inches to about 1.75 inches in width.
  • the exterior wall in the preferred embodiment shown has a transverse width measured parallel to the back portion 18 of the upper rim is preferably about 15 to about 25 inches, preferably about 17 to about 20 inches.
  • the sink basin preferably extends outwardly from the back portion at the upper rim about 10 to about 20 inches away from where the basin would wall mount, preferably about 15 to about 17 inches.
  • the basin 12 also has an interior surface 24 extending inwardly and downwardly from the upper rim 16 into the basin 12.
  • the interior surface is described herein beginning with the portion of the interior surface near the back portion 18 of the upper rim 16.
  • the interior surface 24 has a sloped surface portion 26 which extends from the back portion 18 of the upper rim 16 and terminates into a bottom surface portion 28 of the interior surface 24.
  • the sloped surface portion 26 may be generally a sloped planar (flat) portion along its length or may be somewhat of an angled curve.
  • the interior surface 24 preferably has a generally planar (flat) section 30 and a generally curved section 32, the latter of which is located in the area where the sloped portion 26 of the interior surface 24 approaches the bottom surface portion 28 of the basin.
  • the sloped, generally flat section 30 extends downward from the upper rim at an angle with the horizontal of about 25 to about 75 degrees, preferably about 40 to about 60 degrees. If a curved section is included, a curved section 32 is preferably a generally smooth curved portion at a lower end portion 34 of the generally flat section that transitions flow of liquid down the sloped surface portion into the bottom surface portion of the interior surface 24. See, Figs. 9 and 10, for example. Such a curve is easier to manufacture when the sink is made of chinaware, and is also typically easier to clean having less sharp transitions/corners .
  • a faucet member 36 At least partially down the sloped surface, in an upper portion 35 thereof, near the upper rim, and preferably positioned slightly downwardly and displaced from the upper rim is a faucet member 36.
  • the faucet member 36 is preferably mounted in a preferred upwardly extending mounting piece 38 extending out of the interior surface on the sloped portion thereof.
  • the faucet member 36 may be slightly angled downwardly for ease of installation and access to internal plumbing connections.
  • the faucet member direct waters toward the sloped surface portion of the interior surface.
  • the faucet mounting piece 38 is preferably positioned such that it is about 8 to about 12 inches, preferably about 9 to about 10 inches from the interior surface on the outermost extending portion of the upper rim.
  • the opening 40 in the faucet member in a spout 42 thereof is positioned so that it is transversely offset from a drain opening in the bottom surface portion 28 of the basin.
  • the opening is preferably aligned so as to direct liquid, such as water, to flow over the sloped surface portion onto the bottom surface portion 28.
  • the faucet member 36 extends upwardly from an upper portion 35 of the sloped surface 26 to direct liquid flowing over the sloped surface portion, preferably over the lower curved section 32 and into a drain opening 42 in the bottom surface portion 28.
  • the faucet member 36 is positioned such that liquid from the faucet member flows onto the sloped surface portion into the bottom surface portion 28 and into the drain opening 42.
  • the faucet opening 40 is preferably positioned such that after the liquid exits the faucet opening 40, it contacts the sloped surface portion 26 at the flat portion 30 thereof and then flows towards the lower end portion 34 of the generally flat section 30.
  • the bottom surface portion 28 is preferably also configured so as to have an incline sloping downwardly toward the drain opening 42. The incline need not be too severe, and preferably varies from about 1 to about 15 degrees, preferably about 2 to about 5 degrees. As can be see in the rear view of Fig. 6 the bottom surface 28 will preferably curve slightly down to the drain.
  • the faucet member can have a variety of designs, including a vertically straight design, a slightly inclined design and the like. A slight incline as noted above, can assist in access during installation.
  • the faucet may have various other design features known or to be developed in the art.
  • the faucet is a design which is fixed in position and is non- rotational and non-movable so as to avoid potential splashing due to movement of the faucet member while in use.
  • a moving faucet which can lock in place would also be useful in the invention.
  • the manner in which the opening 40 of the faucet member is aligned can be such as to flow liquid straight downward at the vertical or at an angled with respect to the vertical. However it is configured, it should be designed so as to minimize any impact of splashing on its initial contact with the sloped surface portion and/or the bottom surface portion of the basin.
  • the faucet member having an automatic sensor 44. See Figs. 1 and 2.
  • a sensor may be any sensor known or to be developed in the art, for example, the type of sensor that activates faucet flow when a user interrupts an infrared signal by hand motion.
  • Such automatic faucets are well known and should not be limiting to the invention hereof.
  • the sink may also further include a drain insert 46 having a drain cover 48.
  • the design of the drain and drain cover may also vary including a number of those known in the art or to be designed.
  • the drain may have a stopper with activation, but preferably, the drain is an open drain to wash away germs and/or bacteria down the drain.
  • standard piping and/or hose connections to run hot and/or cold liquid such as water into the faucet member is preferably provided and connected on one end to the faucet member and/or fixtures and/or connectors related thereto, and the other end of the piping and/or hose connections would be attached to and/or in fluid communication with a liquid supply source, such as a water source.
  • the drain is positioned in a preferred embodiment in a recessed portion 50 of the bottom surface portion 28 of the interior surface.
  • the sloped surface portion 26 is designed so as to not extend over the entire width of the basin as measured transversely. Instead, as the sloped portion preferably extends downwardly from the back portion 18 of the upper rim, the portion having the faucet member 36 continues downwardly to the bottom surface in a sloped manner. In the area of the recessed portion 50, the sloped surface portion 26 drops downwardly in a more vertical manner so as to define the recessed portion 50 having the drain opening 42 therein.
  • the drain opening can be formed in other locations in the bottom or even the side surface, without departing from the spirit of the invention so long as it is transversely offset from the faucet opening.
  • the sink basin may be made so as to have a depth adequate to discourage splashing.
  • the sloped surface portion should be configured to have a slope to encourage smooth flow of liquid onto the bottom surface portion of the interior surface of the basin, but keeping in mind that to maintain the slope with inadequate depth may make the sink too large or of an impractical design.
  • the interior surface in the outermost (front) portion of the basin slopes downwardly along the interior surface also to direct any liquid that hit the interior surface on the wall portion.
  • the depth is about 7 to about 15 inches, preferably about 8 to about 10 inches measured vertically.
  • the sink and basin may be formed of a variety of materials, including ceramic as is used with most sanitaryware, cleanable composite surface, molded thermoplastic (polyolefin, engineering plastics, acrylics, polycarbonates, and polyoxyalkylenes and the like), which materials may be filled or unfilled depending on the properties desired.
  • the material formed for the sink and basin are preferably also formed so as to have a bacterial- and/or germ- resistant coating or material, and to be easily cleanable and disinfected with cleaning materials.
  • the invention also includes a method of preventing splashing of liquid from a sink.
  • a sink is provided, which includes a basin, a faucet member and a drain opening.
  • the sink, basin, faucet member and drain opening may be such as those described above.
  • the sink and basin are configured such that the faucet member is transversely offset from the drain opening.
  • Liquid is introduced through the faucet member so that the liquid contacts the sloped surface before contacting the bottom surface portion of the basin, and then flows along the bottom surface portion of the basin into the drain opening as described hereinabove.
  • the method may further include minimizing the spread of germs and/or bacteria in the liquid or in a biofilm having the liquid which comes through the faucet member.
  • the sloped surface portion may be configured so as to have a generally flat section and an optional curved section as described above, wherein the curved section may be located in the area where the sloped surface approaches the bottom surface portion of the basin.
  • the method may further include contacting the liquid to a lower end portion of the generally flat section prior to flowing over the curved section and onto the bottom surface.
  • the bottom surface portion itself may also slope downwardly toward the drain opening as described above.
  • the method may further include flowing the liquid from the faucet leaving the sloped surface along the bottom surface downwardly into the drain opening.

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Food Science & Technology (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Domestic Plumbing Installations (AREA)

Abstract

L'invention concerne un lavabo qui comprend une cuvette comprenant un rebord supérieur ayant une partie arrière, et une surface intérieure ayant une partie de surface en pente et une partie de surface inférieure, la partie de surface en pente s'étendant de la partie arrière du rebord supérieur dans la partie de surface inférieure ; un élément de robinet s'étendant vers le haut à partir d'une partie supérieure de la surface en pente ; et une ouverture de drain s'étendant à travers la partie de surface inférieure, l'élément de robinet étant positionné de telle sorte qu'un liquide provenant de l'élément de robinet s'écoule sur la partie de surface en pente dans la partie de surface inférieure et dans l'ouverture de drain. L'invention porte également sur un procédé pour empêcher des projections d'un liquide à partir d'un lavabo.
PCT/US2010/061686 2010-12-21 2010-12-22 Lavabo mural pour le lavage des mains permettant d'éviter une propagation de maladie infectieuse Ceased WO2012087302A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BR112013015421A BR112013015421A2 (pt) 2010-12-21 2010-12-22 pia e método para impedir respingos de líquido a partir de uma pia
CN201080070821.2A CN103281942B (zh) 2010-12-21 2010-12-22 壁挂洗手水槽以避免传染性疾病传播
CA2822928A CA2822928C (fr) 2010-12-21 2010-12-22 Lavabo mural pour le lavage des mains permettant d'eviter une propagation de maladie infectieuse

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MXMX/F/2011/000033 2010-12-21
MX2011000033 2010-12-21

Publications (1)

Publication Number Publication Date
WO2012087302A1 true WO2012087302A1 (fr) 2012-06-28

Family

ID=45694907

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2010/061686 Ceased WO2012087302A1 (fr) 2010-12-21 2010-12-22 Lavabo mural pour le lavage des mains permettant d'éviter une propagation de maladie infectieuse

Country Status (5)

Country Link
US (1) USD654992S1 (fr)
CN (2) CN103281942B (fr)
BR (1) BR112013015421A2 (fr)
CA (2) CA138509S (fr)
WO (1) WO2012087302A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016188929A1 (fr) * 2015-05-22 2016-12-01 Franke Technology And Trademark Ltd Robinet et évier d'hôpital
AU2018241147B2 (en) * 2017-10-05 2019-11-28 Gentec Australia Pty Ltd A Basin
US10501356B2 (en) 2016-11-21 2019-12-10 Franke Technology And Trademark Ltd Hospital ozone faucet

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8839467B2 (en) * 2012-02-23 2014-09-23 Janene Sclafani Standalone hair washing sink
USD681177S1 (en) 2012-10-31 2013-04-30 Acorn Engineering Company Sink
USD737943S1 (en) * 2013-02-25 2015-09-01 Samsung Electronics Co., Ltd. Sink with refrigerator
USD713946S1 (en) 2013-10-09 2014-09-23 Acorn Enginneering Company Sink
USD785769S1 (en) * 2015-04-09 2017-05-02 James A. Rambin Crawfish boil sink
CN109208704A (zh) * 2017-07-05 2019-01-15 邯郸学院 一种具有防溅水功能的盥洗池
DE102018120232A1 (de) * 2018-08-20 2020-02-20 Bulthaup Gmbh & Co. Kg Küchenmöbel mit Arbeitsplatte und Wasserbecken
USD923160S1 (en) 2020-06-29 2021-06-22 Behavioral Safety Products, Llc Ligature-resistant sink basin
USD956938S1 (en) * 2021-01-19 2022-07-05 Ying Jiang Sink
DE202021101411U1 (de) * 2021-03-19 2022-06-21 Neoperl GmbH Sanitäre Funktionseinheit und dazugehörige Baureihe und Baukasten
FR3143047B1 (fr) * 2022-12-07 2025-04-25 Allibert Sanitaire Plan-vasque a evacuation deportee
USD1066613S1 (en) * 2023-05-31 2025-03-11 Liliana Post Portable plumbing-free sink

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US275755A (en) * 1883-04-10 William w
US3090050A (en) * 1961-10-23 1963-05-21 Speakman Co Eye and face wash
US4587680A (en) * 1982-10-18 1986-05-13 Franco Scarnato Hair washing basin or bowl for hairdressers
US5611093A (en) * 1993-05-18 1997-03-18 Bradley Corporation Multi-lavatory system
JPH10295571A (ja) * 1997-04-25 1998-11-10 Noritz Corp 洗面ボールのトレイ部構造
US20070025874A1 (en) * 2005-07-26 2007-02-01 Heiner Ophardt Water jet guided laser disinfection
US7228574B2 (en) * 2001-10-18 2007-06-12 Wella Ag Wash basin comprising an illuminating device
USD601674S1 (en) * 2009-01-30 2009-10-06 Kohler Co. Lavatory

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0412139Y2 (fr) * 1987-07-18 1992-03-25
KR200196442Y1 (ko) * 2000-03-30 2000-09-15 김영란 세면기
US7469430B2 (en) * 2003-10-28 2008-12-30 Thies Ailene P Portable shampoo sink
USD535728S1 (en) * 2005-01-25 2007-01-23 American Shower & Bath Corporation Tub with cabinet
JP3895762B2 (ja) * 2006-04-27 2007-03-22 勇 當時久保 流し台および流し台用器具
USD578188S1 (en) * 2007-09-26 2008-10-07 Hardesty Randal W Wall hung bathroom sink support
USD603027S1 (en) * 2008-04-11 2009-10-27 Elkay Manufacturing Company Sink cabinet
USD629873S1 (en) * 2008-07-29 2010-12-28 Grohe Ag Faucet
WO2010123774A1 (fr) * 2009-04-20 2010-10-28 Bradley Fixtures Corporation Système d'évacuation pour système de lavabo
CN201614624U (zh) * 2010-02-04 2010-10-27 高淳生 一种节水盆

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US275755A (en) * 1883-04-10 William w
US3090050A (en) * 1961-10-23 1963-05-21 Speakman Co Eye and face wash
US4587680A (en) * 1982-10-18 1986-05-13 Franco Scarnato Hair washing basin or bowl for hairdressers
US5611093A (en) * 1993-05-18 1997-03-18 Bradley Corporation Multi-lavatory system
JPH10295571A (ja) * 1997-04-25 1998-11-10 Noritz Corp 洗面ボールのトレイ部構造
US7228574B2 (en) * 2001-10-18 2007-06-12 Wella Ag Wash basin comprising an illuminating device
US20070025874A1 (en) * 2005-07-26 2007-02-01 Heiner Ophardt Water jet guided laser disinfection
USD601674S1 (en) * 2009-01-30 2009-10-06 Kohler Co. Lavatory

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016188929A1 (fr) * 2015-05-22 2016-12-01 Franke Technology And Trademark Ltd Robinet et évier d'hôpital
US10287759B2 (en) 2015-05-22 2019-05-14 Franke Technology And Trademark Ltd Hospital sink and faucet
US10501356B2 (en) 2016-11-21 2019-12-10 Franke Technology And Trademark Ltd Hospital ozone faucet
AU2018241147B2 (en) * 2017-10-05 2019-11-28 Gentec Australia Pty Ltd A Basin

Also Published As

Publication number Publication date
CN103281942A (zh) 2013-09-04
BR112013015421A2 (pt) 2016-09-20
CA2822928C (fr) 2018-08-14
USD654992S1 (en) 2012-02-28
CA2822928A1 (fr) 2012-06-28
CA138509S (en) 2012-02-09
CN105951939A (zh) 2016-09-21
CN105951939B (zh) 2018-08-03
CN103281942B (zh) 2016-06-29

Similar Documents

Publication Publication Date Title
US9009882B2 (en) Hand wash wall hung sink to avoid spread of infectious disease
CA2822928C (fr) Lavabo mural pour le lavage des mains permettant d'eviter une propagation de maladie infectieuse
US20160244955A1 (en) Delivery System for Cleaning & Maintaining Drains and Methods Associated Therewith
US5012537A (en) Cleaning shield
ES2308735T3 (es) Zona de lavado higienico.
US9820618B1 (en) Article and method for facilitating and encouraging proper disposal of cooking oils
WO2020170256A1 (fr) Système sanitaire antimicrobien
EP4347963A1 (fr) Station de lavage clinique
ATE336195T1 (de) Automatisch gesäuberter toilettensitz mit eingebauten mitteln zum auffangen der säuberungsflüssigkeit
US20140366266A1 (en) Portable sink drain diverter
HK1229397A1 (en) Hand wash wall hung sink to avoid spread of infectious disease
HK1229397B (zh) 壁挂洗手水槽以避免传染性疾病传播
EP2847134A1 (fr) Dispositif pour la stérilisation d'eau
KR101342096B1 (ko) 위생 소변기
US20180344428A1 (en) Scrub sink and related equipment and methods
US20100155420A1 (en) Dispensing System for Cleaning Devices
JP2014005603A (ja) 抗菌及び抗カビ用構造体
ES2431075T3 (es) Grifo de agua
JP4861936B2 (ja) アダプター
JP2009089790A (ja) 手洗器
CN210240644U (zh) 一种具有排水口清洗消毒功能的水龙头
KR200246658Y1 (ko) 손 소독기
GB2609934A (en) Clinical wash station
GB2607346A (en) Clinical wash station
JP2004305564A (ja) 洗面器

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10861188

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2822928

Country of ref document: CA

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: MX/A/2013/007341

Country of ref document: MX

122 Ep: pct application non-entry in european phase

Ref document number: 10861188

Country of ref document: EP

Kind code of ref document: A1

REG Reference to national code

Ref country code: BR

Ref legal event code: B01A

Ref document number: 112013015421

Country of ref document: BR

ENP Entry into the national phase

Ref document number: 112013015421

Country of ref document: BR

Kind code of ref document: A2

Effective date: 20130619