EP4156984A1 - Appareil pour inhaler une substance - Google Patents
Appareil pour inhaler une substanceInfo
- Publication number
- EP4156984A1 EP4156984A1 EP21729478.4A EP21729478A EP4156984A1 EP 4156984 A1 EP4156984 A1 EP 4156984A1 EP 21729478 A EP21729478 A EP 21729478A EP 4156984 A1 EP4156984 A1 EP 4156984A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- substance
- inhaling
- reservoir
- atomizer
- inlet
- 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.)
- Pending
Links
- 239000000126 substance Substances 0.000 title claims abstract description 192
- 239000007788 liquid Substances 0.000 claims abstract description 169
- 238000004891 communication Methods 0.000 claims abstract description 44
- 239000012530 fluid Substances 0.000 claims abstract description 43
- 239000012080 ambient air Substances 0.000 claims abstract description 10
- 239000000443 aerosol Substances 0.000 claims description 42
- 239000006199 nebulizer Substances 0.000 claims description 40
- 239000003570 air Substances 0.000 claims description 38
- 239000003595 mist Substances 0.000 claims description 13
- 238000011144 upstream manufacturing Methods 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000005086 pumping Methods 0.000 claims description 10
- 125000003118 aryl group Chemical group 0.000 claims description 9
- 238000000889 atomisation Methods 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 4
- 239000012229 microporous material Substances 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 229910021536 Zeolite Inorganic materials 0.000 claims description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 2
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 239000010457 zeolite Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 117
- 239000000243 solution Substances 0.000 description 42
- 238000010438 heat treatment Methods 0.000 description 29
- 239000000779 smoke Substances 0.000 description 18
- 230000000391 smoking effect Effects 0.000 description 17
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 15
- 239000003571 electronic cigarette Substances 0.000 description 15
- 239000002245 particle Substances 0.000 description 12
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 9
- 241000208125 Nicotiana Species 0.000 description 9
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 9
- 239000000203 mixture Substances 0.000 description 7
- 230000000711 cancerogenic effect Effects 0.000 description 6
- 231100000315 carcinogenic Toxicity 0.000 description 6
- 238000002485 combustion reaction Methods 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 235000019504 cigarettes Nutrition 0.000 description 5
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 5
- 229960002715 nicotine Drugs 0.000 description 5
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 4
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 description 4
- 239000010419 fine particle Substances 0.000 description 4
- 235000011187 glycerol Nutrition 0.000 description 4
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 4
- 231100000331 toxic Toxicity 0.000 description 4
- 230000002588 toxic effect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 description 2
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000012387 aerosolization Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000002663 nebulization Methods 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 231100000167 toxic agent Toxicity 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229920002565 Polyethylene Glycol 400 Polymers 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 206010036790 Productive cough Diseases 0.000 description 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000019256 formaldehyde Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 231100001231 less toxic Toxicity 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- JLFNLZLINWHATN-UHFFFAOYSA-N pentaethylene glycol Chemical compound OCCOCCOCCOCCOCCO JLFNLZLINWHATN-UHFFFAOYSA-N 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
- 208000024794 sputum Diseases 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/05—Devices without heating means
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/10—Devices using liquid inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/42—Cartridges or containers for inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/48—Fluid transfer means, e.g. pumps
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/48—Fluid transfer means, e.g. pumps
- A24F40/485—Valves; Apertures
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F42/00—Simulated smoking devices other than electrically operated; Component parts thereof; Manufacture or testing thereof
- A24F42/20—Devices without heating means
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Medicinal Preparation (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nozzles (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP20176900.7A EP3915408B1 (fr) | 2020-05-27 | 2020-05-27 | Appareil pour inhaler une substance |
| BE202105077 | 2021-02-03 | ||
| PCT/EP2021/064176 WO2021239868A1 (fr) | 2020-05-27 | 2021-05-27 | Appareil pour inhaler une substance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4156984A1 true EP4156984A1 (fr) | 2023-04-05 |
Family
ID=76250330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP21729478.4A Pending EP4156984A1 (fr) | 2020-05-27 | 2021-05-27 | Appareil pour inhaler une substance |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20230210168A1 (zh) |
| EP (1) | EP4156984A1 (zh) |
| KR (1) | KR20230016004A (zh) |
| CN (1) | CN115666284A (zh) |
| AU (1) | AU2021279200A1 (zh) |
| BE (1) | BE1028285B1 (zh) |
| BR (1) | BR112022023791A2 (zh) |
| CA (1) | CA3179885A1 (zh) |
| CL (1) | CL2022003279A1 (zh) |
| CO (1) | CO2022018503A2 (zh) |
| IL (1) | IL298531A (zh) |
| MX (1) | MX2022014536A (zh) |
| WO (1) | WO2021239868A1 (zh) |
| ZA (1) | ZA202213759B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB202207302D0 (en) * | 2022-05-18 | 2022-06-29 | Inspired Ventilation Ltd | Breathing system for substance inhalation |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5785049A (en) | 1994-09-21 | 1998-07-28 | Inhale Therapeutic Systems | Method and apparatus for dispersion of dry powder medicaments |
| US6779520B2 (en) | 2001-10-30 | 2004-08-24 | Iep Pharmaceutical Devices Inc. | Breath actuated dry powder inhaler |
| US7845359B2 (en) | 2007-03-22 | 2010-12-07 | Pierre Denain | Artificial smoke cigarette |
| EP3162228B1 (en) | 2015-10-28 | 2020-10-28 | Fontem Holdings 1 B.V. | Electronic smoking device |
| US10653185B2 (en) | 2016-11-29 | 2020-05-19 | Altria Client Services Llc | Aerosol-generating system and method of dispensing liquid aerosol-forming substrate with pumped air |
-
2021
- 2021-05-27 IL IL298531A patent/IL298531A/en unknown
- 2021-05-27 MX MX2022014536A patent/MX2022014536A/es unknown
- 2021-05-27 BE BE20215425A patent/BE1028285B1/fr active IP Right Grant
- 2021-05-27 CN CN202180037753.8A patent/CN115666284A/zh active Pending
- 2021-05-27 EP EP21729478.4A patent/EP4156984A1/fr active Pending
- 2021-05-27 US US17/999,819 patent/US20230210168A1/en active Pending
- 2021-05-27 BR BR112022023791A patent/BR112022023791A2/pt unknown
- 2021-05-27 WO PCT/EP2021/064176 patent/WO2021239868A1/fr unknown
- 2021-05-27 AU AU2021279200A patent/AU2021279200A1/en active Pending
- 2021-05-27 KR KR1020227045651A patent/KR20230016004A/ko unknown
- 2021-05-27 CA CA3179885A patent/CA3179885A1/fr active Pending
-
2022
- 2022-11-22 CL CL2022003279A patent/CL2022003279A1/es unknown
- 2022-12-20 ZA ZA2022/13759A patent/ZA202213759B/en unknown
- 2022-12-20 CO CONC2022/0018503A patent/CO2022018503A2/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112022023791A2 (pt) | 2023-02-07 |
| CO2022018503A2 (es) | 2023-03-07 |
| BE1028285B1 (fr) | 2022-02-11 |
| AU2021279200A1 (en) | 2023-02-02 |
| CN115666284A (zh) | 2023-01-31 |
| CA3179885A1 (fr) | 2021-12-02 |
| KR20230016004A (ko) | 2023-01-31 |
| WO2021239868A1 (fr) | 2021-12-02 |
| IL298531A (en) | 2023-01-01 |
| BE1028285A1 (fr) | 2021-12-03 |
| ZA202213759B (en) | 2024-04-24 |
| MX2022014536A (es) | 2023-03-03 |
| CL2022003279A1 (es) | 2023-06-23 |
| US20230210168A1 (en) | 2023-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20221214 |
|
| AK | Designated contracting states |
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| REG | Reference to a national code |
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