JP6804650B2 - 表面及び表面特性を検知するセンサーを含むディスペンサー - Google Patents
表面及び表面特性を検知するセンサーを含むディスペンサー Download PDFInfo
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- 239000007921 spray Substances 0.000 claims description 215
- 238000009472 formulation Methods 0.000 claims description 52
- 239000000203 mixture Substances 0.000 claims description 52
- 238000000034 method Methods 0.000 claims description 29
- 239000006199 nebulizer Substances 0.000 claims description 20
- 230000000475 sunscreen effect Effects 0.000 claims description 20
- 239000000516 sunscreening agent Substances 0.000 claims description 20
- 238000005507 spraying Methods 0.000 claims description 17
- 230000004224 protection Effects 0.000 claims description 12
- 230000000712 assembly Effects 0.000 claims description 11
- 238000000429 assembly Methods 0.000 claims description 11
- 238000013459 approach Methods 0.000 claims description 5
- 230000001133 acceleration Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 claims 2
- 239000002184 metal Substances 0.000 description 40
- 239000000463 material Substances 0.000 description 8
- 239000012530 fluid Substances 0.000 description 7
- 239000006210 lotion Substances 0.000 description 7
- 230000001965 increasing effect Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 238000012512 characterization method Methods 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 4
- 239000003595 mist Substances 0.000 description 4
- 230000006750 UV protection Effects 0.000 description 3
- 239000000443 aerosol Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 241000208967 Polygala cruciata Species 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000005670 electromagnetic radiation Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000037072 sun protection Effects 0.000 description 2
- 230000000699 topical effect Effects 0.000 description 2
- 239000004909 Moisturizer Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012669 liquid formulation Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001333 moisturizer Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000003918 potentiometric titration Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 238000003325 tomography Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Classifications
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- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
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- B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
- B05B12/122—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus responsive to presence or shape of target
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- B05B12/12—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus
- B05B12/124—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to conditions of ambient medium or target, e.g. humidity, temperature position or movement of the target relative to the spray apparatus responsive to distance between spray apparatus and target
-
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- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
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- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
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- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
- B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
- B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
- B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
- B05B17/0638—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers spray being produced by discharging the liquid or other fluent material through a plate comprising a plurality of orifices
- B05B17/0646—Vibrating plates, i.e. plates being directly subjected to the vibrations, e.g. having a piezoelectric transducer attached thereto
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- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
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- B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
- B05B17/0653—Details
- B05B17/0669—Excitation frequencies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
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- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
- A61M2205/502—User interfaces, e.g. screens or keyboards
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- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
- B05B1/06—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape in annular, tubular or hollow conical form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
- B05B12/084—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to condition of liquid or other fluent material already sprayed on the target, e.g. coating thickness, weight or pattern
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B17/00—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups
- B05B17/04—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods
- B05B17/06—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations
- B05B17/0607—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers
- B05B17/0623—Apparatus for spraying or atomising liquids or other fluent materials, not covered by the preceding groups operating with special methods using ultrasonic or other kinds of vibrations generated by electrical means, e.g. piezoelectric transducers coupled with a vibrating horn
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
- B05B7/2402—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device
- B05B7/2405—Apparatus to be carried on or by a person, e.g. by hand; Apparatus comprising containers fixed to the discharge device using an atomising fluid as carrying fluid for feeding, e.g. by suction or pressure, a carried liquid from the container to the nozzle
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Spray Control Apparatus (AREA)
- Special Spraying Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Description
一つの態様において、噴霧を受ける表面の存在又は特性を感知する噴霧器は、噴霧を受ける表面の存在又は特性を検知するように構成された、一又は複数のセンサー、及びディスペンサーアセンブリであって、噴霧を受ける表面の存在又は特性を示す一又は複数のセンサーのうち、少なくとも一つのセンサーからの入力に基づいて、製剤の噴霧特性の少なくとも一つを修正するように構成された、一又は複数の構成要素を含むディスペンサーアセンブリ、を含む。
Claims (22)
- 噴霧を受ける表面の存在又は特性を感知する噴霧器であって、
噴霧を受ける表面の存在又は特性を検知するように構成された一又は複数のセンサー、及び
噴霧を受ける前記表面の特性を示す一又は複数のセンサーのうち、少なくとも一つからの入力に基づき、噴霧特性の少なくとも一つを修正するように構成された一又は複数の構成要素を含むディスペンサーアセンブリ
を含み、
前記表面は生体組織であって、
少なくとも1つのセンサーは、噴霧を受ける表面領域、前記ディスペンサーの前面に対する表面の角度、表面が前記噴霧器に対して近づく速度、表面が前記噴霧器から遠ざかる速度、表面が前記噴霧器に対して近づくかまたは前記噴霧器から遠ざかる加速度を決定し、
前記ディスペンサーアセンブリは、振動メッシュディスペンサーアセンブリを含み、
前記振動メッシュディスペンサーアセンブリは、ピエゾ素子によって駆動されるメッシュを有し、
前記ピエゾ素子は、前記メッシュの外周の周りに同心円状に配置される、
噴霧器。 - 請求項1に記載の噴霧器であって、前記噴霧特性は、噴霧を受ける前記表面特性を示す一又は複数のセンサーのうち、少なくとも一つからの入力に基づく、噴霧流量、噴霧角度、噴霧距離、噴霧液滴濃度、噴霧液滴サイズ、噴霧パターン、噴霧パターン形状、噴霧流れ方向、噴霧速度、及び噴霧量のうち、一又は複数を含む、噴霧器。
- 請求項1に記載の噴霧器であって、前記ディスペンサーアセンブリは、噴霧を受ける表面領域を示す前記一又は複数のセンサーのうち、少なくとも一つからの入力に基づく噴霧特性の少なくとも一つを修正するように構成された、一又は複数の構成要素を含む、噴霧器。
- 請求項1に記載の噴霧器であって、前記ディスペンサーアセンブリは、アクチュエーター、バルブ、制御可能な開口部、電気機械式オリフィス、開口絞り、電気機械式ポート、ネブライザー制御のための電子式振動子、超音波振動メッシュ、及び電気機械式スプレーバルブのうち、一又は複数を含む、噴霧器。
- 請求項1に記載の噴霧器であって、前記ディスペンサーアセンブリは、メッシュネブライザー、超音波ネブライザーのうち、一又は複数を含む、噴霧器。
- 請求項1に記載の噴霧器であって、少なくとも一つのセンサーが、UVセンサー又はUVカメラ又は近接センサーを含む、噴霧器。
- 請求項1に記載の噴霧器であって、表面を検知するように構成された近接センサーを含み、前記噴霧器は、前記センサーが表面を検知すると噴霧をオンにするように構成される、噴霧器。
- 請求項1に記載の噴霧器であって、表面を検知するように構成された近接センサーを含み、前記噴霧器は、前記センサーが表面を検知しないと噴霧がオフになるように構成される、噴霧器。
- 請求項1に記載の噴霧器であって、表面を検知するように構成された近接センサーを含み、前記噴霧器は前記表面の方向に噴霧を向けるように構成される、噴霧器。
- 請求項1に記載の噴霧器であって、表面及び前記表面までの距離を検知するように構成された近接センサーを含み、前記ディスペンサーアセンブリは、表面を検知し、かつ、前記表面までの距離がある値以内になると、噴霧をオンにするように構成される、噴霧器。
- 請求項1に記載の噴霧器であって、表面及び前記表面までの距離を検知するように構成された近接センサーを含み、前記ディスペンサーアセンブリは前記表面までの距離に基づき、噴霧速度、又は噴霧形状、又は噴霧速度及び噴霧形状の両方を修正するように構成される、噴霧器。
- 請求項1に記載の噴霧器であって、UVカメラを含み、前記噴霧器は、表面上のUV日焼け止め保護が不十分であることの検知に基づき、噴霧をオンにするように構成される、噴霧器。
- 請求項1に記載の噴霧器であって、前記製剤を収容するリザーバを含み、前記リザーバは前記ディスペンサーアセンブリに前記製剤を供給する、噴霧器。
- センサーに基づき噴霧特性を調整する噴霧器であって、
一又は複数の電子式センサー、及び
噴霧を発生するように構成されたディスペンサーアセンブリを含み、
前記ディスペンサーアセンブリは、センサーから受信される入力に基づき、2つ以上の噴霧特性を調整するように構成されている制御装置を備え、
前記ディスペンサーアセンブリは、振動メッシュディスペンサーアセンブリを含み、
前記振動メッシュディスペンサーアセンブリは、ピエゾ素子によって駆動されるメッシュを有し、
前記ピエゾ素子は前記メッシュの外周の周りに同心円状に配置され、
調整可能な噴霧特性は、噴霧流量、噴霧角度、噴霧距離、噴霧流れ方向、噴霧速度、噴霧量、噴霧液滴サイズ、噴霧パターン、噴霧パターン形状のうちから選択される一又は複数の噴霧特性、及び少なくとも1つの噴霧液滴濃度に関する噴霧特性を含む、
噴霧器。 - 請求項14に記載の噴霧器であって、前記振動メッシュディスペンサーアセンブリは振動周波数を調整するように構成される、噴霧器。
- 請求項14に記載の噴霧器であって、前記振動メッシュディスペンサーアセンブリはある振動周波数範囲を掃引するように構成される、噴霧器。
- 請求項14に記載の噴霧器であって、前記振動メッシュディスペンサーアセンブリは振動振幅を調整するように構成される、噴霧器。
- 請求項14に記載の噴霧器であって、前記ディスペンサーアセンブリは円形振動メッシュおよび制御装置を含み、
前記円形振動メッシュは、ピエゾ素子によって駆動され、
前記円形振動メッシュは、一又は複数の振動ドラムモードで振動するように構成され、
前記制御装置は、前記ピエゾ素子をある周波数で駆動することによって、前記円形振動メッシュにおいて、前記メッシュの他の部分が振動している間動かない、前記メッシュ上のある数の節直径、又は、節円を形成するように、噴霧特性を調整するように構成される、
噴霧器。 - 請求項14に記載の噴霧器であって、前記ディスペンサーアセンブリは、第一軸及び第二軸を中心に回転することによって調整可能である、噴霧器。
- 請求項14に記載の噴霧器であって、前記噴霧器は複数のディスペンサーアセンブリを含み、各ディスペンサーアセンブリは独立してオンにすることができる、噴霧器。
- 製剤を噴霧するための方法であって、
製剤のディスペンサーアセンブリで、表面特性を感知する工程、
前記製剤を噴霧するための振動メッシュディスペンサーアセンブリの周波数及び振幅を調整する工程
含み、
前記表面特性は、噴霧を受ける表面領域、前記ディスペンサーの前面に対する、表面の角度、表面が前記噴霧器に対して近づく速度、表面が前記噴霧器から遠ざかる速度、表面が前記噴霧器に対して近づくかまたは前記噴霧器から遠ざかる加速度から選択され、
前記振動メッシュディスペンサーアセンブリは、ピエゾ素子によって駆動されるメッシュを有し、
前記ピエゾ素子は前記メッシュの外周の周りに同心円状に配置される、
方法。 - 請求項21に記載の方法であって、前記表面の感知に基づいて噴霧特性を調整する工程を更に含む、方法。
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