JP7078938B2 - 殺菌効果を有する自己密封シャワーヘッド - Google Patents
殺菌効果を有する自己密封シャワーヘッド Download PDFInfo
- Publication number
- JP7078938B2 JP7078938B2 JP2019534646A JP2019534646A JP7078938B2 JP 7078938 B2 JP7078938 B2 JP 7078938B2 JP 2019534646 A JP2019534646 A JP 2019534646A JP 2019534646 A JP2019534646 A JP 2019534646A JP 7078938 B2 JP7078938 B2 JP 7078938B2
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- shower head
- water
- valve
- sterilizing means
- sterilizing
- Prior art date
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- 230000000844 anti-bacterial effect Effects 0.000 title description 33
- 238000007789 sealing Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 144
- 230000001954 sterilising effect Effects 0.000 claims description 63
- 239000000463 material Substances 0.000 claims description 40
- 239000012530 fluid Substances 0.000 claims description 11
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 8
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 7
- 239000000460 chlorine Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 5
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 5
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 5
- 229910052794 bromium Inorganic materials 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 241000894006 Bacteria Species 0.000 claims description 4
- 229910052801 chlorine Inorganic materials 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 12
- 241000272525 Anas platyrhynchos Species 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 241000589248 Legionella Species 0.000 description 4
- 208000007764 Legionnaires' Disease Diseases 0.000 description 3
- JFBJUMZWZDHTIF-UHFFFAOYSA-N chlorine chlorite Inorganic materials ClOCl=O JFBJUMZWZDHTIF-UHFFFAOYSA-N 0.000 description 3
- 239000000645 desinfectant Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 244000052769 pathogen Species 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
- B05B1/185—Roses; Shower heads characterised by their outlet element; Mounting arrangements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/18—Roses; Shower heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
- B05B1/32—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages in which a valve member forms part of the outlet opening
- B05B1/323—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages in which a valve member forms part of the outlet opening the valve member being actuated by the pressure of the fluid to be sprayed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/52—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles
- B05B15/528—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter for removal of clogging particles by resilient deformation of the nozzle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
- B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- 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
-
- 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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
- C02F1/688—Devices in which the water progressively dissolves a solid compound
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/722—Oxidation by peroxides
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
-
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
- C02F1/766—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens by means of halogens other than chlorine or of halogenated compounds containing halogen other than chlorine
-
- 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
- E03C1/0408—Water installations especially for showers
-
- 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
- E03C1/046—Adding soap, disinfectant, or the like in the supply line or at the water outlet
-
- 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
- C02F2201/005—Valves
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2307/00—Location of water treatment or water treatment device
- C02F2307/06—Mounted on or being part of a faucet, shower handle or showerhead
Landscapes
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Toxicology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
- Nozzles (AREA)
- Physical Water Treatments (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Description
Claims (8)
- シャワーヘッドの中での細菌生成を防止するためのシャワーヘッドであって、
a.それぞれが弁を含む複数の水出口ノズルであって、それぞれの前記弁が、加圧水が前記シャワーヘッドに流れ込むときには、開き、加圧水流入がないときには、残存水が前記シャワーヘッドの内部に保持されるように閉じるように構成される、水出口ノズルと、
b.前記残存水と流体連通する殺菌手段と、
c.前記殺菌手段の前記シャワーヘッドを通って流れる前記加圧水との流体連通を防止するための手段と、を備えるシャワーヘッド。 - 前記殺菌手段が、紫外線と、マイクロフィルタと、液体殺菌性材料と、固体殺菌性材料と、オゾンと、臭素と、塩素と、次亜塩素酸塩と、上記の組合せと、で構成される群から選択される、請求項1に記載のシャワーヘッド。
- 前記弁が、チェック弁と、逆流止め弁と、ダックビル弁と、傘状弁と、上記の組合せと、で構成される群から選択される、請求項1に記載のシャワーヘッド。
- 前記殺菌手段がチャンバを備え、前記チャンバが、内側アパーチャと、内側フラップと、を含み、前記内側フラップが、加圧水が、前記シャワーヘッドを通って流れるときには、前記内側アパーチャを閉じ、加圧水流入がないときには、前記殺菌手段を前記残存水と流体連通した状態にするために、前記内側アパーチャを開く、請求項1に記載のシャワーヘッド。
- 前記チャンバが、外側アパーチャ及び外側扉をさらに備える、請求項4に記載のシャワーヘッド。
- a.遠位端部で前記シャワーヘッドへの入水口に、そして近位端部で給水栓に連結された連結管と、
b.前記連結管の中に配置され、遠位端部で前記殺菌手段に連結され、前記給水栓に近接する近位端部で開いている内側管と、をさらに備え、
前記殺菌手段がポンプを備え、前記ポンプが、残存水を殺菌するために、前記残存水をポンプ圧送して、前記殺菌手段を通し、循環用の前記内側管を通し、前記連結管を通して、前記シャワーヘッドの内容積に戻す、請求項1に記載のシャワーヘッド。 - 前記弁が、空気が前記シャワーヘッドに入るのを防止する、請求項3に記載のシャワーヘッド。
- 前記残存水が、絶えず殺菌される、請求項1に記載のシャワーヘッド。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL249680 | 2016-12-21 | ||
IL249680A IL249680B (en) | 2016-12-21 | 2016-12-21 | Self-sealing and disinfecting shower head |
PCT/IL2017/051279 WO2018116291A1 (en) | 2016-12-21 | 2017-11-23 | Self-sealing shower head with disinfectant |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020503927A JP2020503927A (ja) | 2020-02-06 |
JP7078938B2 true JP7078938B2 (ja) | 2022-06-01 |
Family
ID=58669495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019534646A Active JP7078938B2 (ja) | 2016-12-21 | 2017-11-23 | 殺菌効果を有する自己密封シャワーヘッド |
Country Status (7)
Country | Link |
---|---|
US (1) | US11045829B2 (ja) |
EP (1) | EP3558544B1 (ja) |
JP (1) | JP7078938B2 (ja) |
CN (1) | CN110603101A (ja) |
ES (1) | ES2955858T3 (ja) |
IL (1) | IL249680B (ja) |
WO (1) | WO2018116291A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019105974A1 (de) * | 2019-03-08 | 2020-09-10 | Grohe Ag | Sanitärbrause aufweisend einen Strahlbildner mit mindestens einem Entenschnabelventil |
DE102019105949A1 (de) * | 2019-03-08 | 2020-09-10 | Grohe Ag | Sanitärbrause aufweisend einen Strahlbildner mit mindestens einem Entenschnabelventil |
GB2582799B (en) * | 2019-04-03 | 2021-06-30 | Kohler Mira Ltd | Spray head |
DE102019116842A1 (de) * | 2019-06-21 | 2020-12-24 | Andreas Seidel | Desinfektions- und/oder Reinigungssystem und Verfahren zum Desinfizieren und/oder Reinigen eines Duschsystems und/oder einer Waschmaschine |
CN111111944A (zh) * | 2020-01-03 | 2020-05-08 | 厦门建霖健康家居股份有限公司 | 一种快速止水结构 |
CN115138491A (zh) * | 2021-04-02 | 2022-10-04 | 厦门松霖科技股份有限公司 | 关水的方法和出水装置 |
CN113398359B (zh) * | 2021-06-22 | 2023-04-07 | 上海理工大学 | 一种肺泡灌洗系统 |
WO2024197153A1 (en) * | 2023-03-21 | 2024-09-26 | Canopus Water Technologies Inc. | A shower head with uvc leds to disinfect the water and the shower head |
Citations (3)
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JP2002238972A (ja) | 2001-02-19 | 2002-08-27 | Sanyo Electric Co Ltd | 身体洗浄装置 |
US20040118948A1 (en) | 2002-12-20 | 2004-06-24 | Asept International Ab | Spray head |
JP2010220704A (ja) | 2009-03-23 | 2010-10-07 | Toto Ltd | シャワーヘッド |
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JPS6014839Y2 (ja) * | 1980-09-16 | 1985-05-11 | 株式会社千代田製作所 | 無菌水用蛇口 |
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GB2343854A (en) * | 1998-11-21 | 2000-05-24 | Newteam Ltd | Shower Head Operating Mechanism |
JP2001008849A (ja) * | 1999-06-29 | 2001-01-16 | Inax Corp | 浄水吐水器具 |
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DE202013002258U1 (de) | 2013-03-08 | 2014-03-14 | André Barthel | Duschbrause die man mit einem Hygieneartikel befüllen kann |
US9486817B2 (en) * | 2013-03-15 | 2016-11-08 | Delta Faucet Company | Ozone shower device |
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DE202013011711U1 (de) | 2013-08-09 | 2014-04-08 | Gerhard Peters | Säuberungskopf |
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2016
- 2016-12-21 IL IL249680A patent/IL249680B/en active IP Right Grant
-
2017
- 2017-11-23 CN CN201780086755.XA patent/CN110603101A/zh active Pending
- 2017-11-23 JP JP2019534646A patent/JP7078938B2/ja active Active
- 2017-11-23 WO PCT/IL2017/051279 patent/WO2018116291A1/en unknown
- 2017-11-23 ES ES17884188T patent/ES2955858T3/es active Active
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2002238972A (ja) | 2001-02-19 | 2002-08-27 | Sanyo Electric Co Ltd | 身体洗浄装置 |
US20040118948A1 (en) | 2002-12-20 | 2004-06-24 | Asept International Ab | Spray head |
JP2010220704A (ja) | 2009-03-23 | 2010-10-07 | Toto Ltd | シャワーヘッド |
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JP2020503927A (ja) | 2020-02-06 |
CN110603101A (zh) | 2019-12-20 |
US20190344301A1 (en) | 2019-11-14 |
EP3558544B1 (en) | 2023-06-21 |
EP3558544A4 (en) | 2020-08-19 |
WO2018116291A9 (en) | 2018-08-23 |
IL249680B (en) | 2018-05-31 |
IL249680A0 (en) | 2017-04-02 |
WO2018116291A1 (en) | 2018-06-28 |
ES2955858T3 (es) | 2023-12-07 |
EP3558544C0 (en) | 2023-06-21 |
US11045829B2 (en) | 2021-06-29 |
EP3558544A1 (en) | 2019-10-30 |
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