CA3154928A1 - Electronic aerosol provision system and method - Google Patents
Electronic aerosol provision system and method Download PDFInfo
- Publication number
- CA3154928A1 CA3154928A1 CA3154928A CA3154928A CA3154928A1 CA 3154928 A1 CA3154928 A1 CA 3154928A1 CA 3154928 A CA3154928 A CA 3154928A CA 3154928 A CA3154928 A CA 3154928A CA 3154928 A1 CA3154928 A1 CA 3154928A1
- Authority
- CA
- Canada
- Prior art keywords
- aerosol
- inhalation
- airflow
- phase
- version
- 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
- 239000000443 aerosol Substances 0.000 title claims abstract description 172
- 238000000034 method Methods 0.000 title claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 18
- 230000004044 response Effects 0.000 claims abstract description 13
- 239000002245 particle Substances 0.000 claims description 27
- 238000005259 measurement Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 7
- 230000008859 change Effects 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 5
- 230000003213 activating effect Effects 0.000 claims description 4
- 239000004615 ingredient Substances 0.000 claims description 4
- 238000010295 mobile communication Methods 0.000 claims description 4
- 239000003571 electronic cigarette Substances 0.000 description 33
- 239000000463 material Substances 0.000 description 27
- 239000007788 liquid Substances 0.000 description 17
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 13
- 229960002715 nicotine Drugs 0.000 description 13
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 13
- 230000004913 activation Effects 0.000 description 12
- 238000001994 activation Methods 0.000 description 12
- 238000010586 diagram Methods 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 9
- 239000004480 active ingredient Substances 0.000 description 8
- 239000000796 flavoring agent Substances 0.000 description 8
- 235000019634 flavors Nutrition 0.000 description 8
- 210000004072 lung Anatomy 0.000 description 8
- 241000208125 Nicotiana Species 0.000 description 6
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 5
- 239000011149 active material Substances 0.000 description 4
- 239000000499 gel Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000009834 vaporization Methods 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 230000006399 behavior Effects 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- VZWGRQBCURJOMT-UHFFFAOYSA-N Dodecyl acetate Chemical compound CCCCCCCCCCCCOC(C)=O VZWGRQBCURJOMT-UHFFFAOYSA-N 0.000 description 2
- MWAYRGBWOVHDDZ-UHFFFAOYSA-N Ethyl vanillate Chemical compound CCOC(=O)C1=CC=C(O)C(OC)=C1 MWAYRGBWOVHDDZ-UHFFFAOYSA-N 0.000 description 2
- UYXTWWCETRIEDR-UHFFFAOYSA-N Tributyrin Chemical compound CCCC(=O)OCC(OC(=O)CCC)COC(=O)CCC UYXTWWCETRIEDR-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- SESFRYSPDFLNCH-UHFFFAOYSA-N benzyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OCC1=CC=CC=C1 SESFRYSPDFLNCH-UHFFFAOYSA-N 0.000 description 2
- -1 botanical matter Substances 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 2
- 238000013500 data storage Methods 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- MMXKVMNBHPAILY-UHFFFAOYSA-N ethyl laurate Chemical compound CCCCCCCCCCCC(=O)OCC MMXKVMNBHPAILY-UHFFFAOYSA-N 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 235000011187 glycerol Nutrition 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000008204 material by function Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000001007 puffing effect Effects 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000008685 targeting Effects 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 description 2
- 229940058015 1,3-butylene glycol Drugs 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004348 Glyceryl diacetate Substances 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- MIYFJEKZLFWKLZ-UHFFFAOYSA-N Phenylmethyl benzeneacetate Chemical compound C=1C=CC=CC=1COC(=O)CC1=CC=CC=C1 MIYFJEKZLFWKLZ-UHFFFAOYSA-N 0.000 description 1
- UWHCKJMYHZGTIT-UHFFFAOYSA-N Tetraethylene glycol, Natural products OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 1
- DOOTYTYQINUNNV-UHFFFAOYSA-N Triethyl citrate Chemical compound CCOC(=O)CC(O)(C(=O)OCC)CC(=O)OCC DOOTYTYQINUNNV-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229960002903 benzyl benzoate Drugs 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000019437 butane-1,3-diol Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004581 coalescence Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- PEUGOJXLBSIJQS-UHFFFAOYSA-N diethyl octanedioate Chemical compound CCOC(=O)CCCCCCC(=O)OCC PEUGOJXLBSIJQS-UHFFFAOYSA-N 0.000 description 1
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical compound OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 235000019443 glyceryl diacetate Nutrition 0.000 description 1
- 239000001087 glyceryl triacetate Substances 0.000 description 1
- 235000013773 glyceryl triacetate Nutrition 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000006461 physiological response Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 235000019615 sensations Nutrition 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
- 235000019505 tobacco product Nutrition 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229960002622 triacetin Drugs 0.000 description 1
- 239000001069 triethyl citrate Substances 0.000 description 1
- VMYFZRTXGLUXMZ-UHFFFAOYSA-N triethyl citrate Natural products CCOC(=O)C(O)(C(=O)OCC)C(=O)OCC VMYFZRTXGLUXMZ-UHFFFAOYSA-N 0.000 description 1
- 235000013769 triethyl citrate Nutrition 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 239000003039 volatile agent Substances 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
- A24F40/50—Control or monitoring
-
- 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
- A24F40/50—Control or monitoring
- A24F40/53—Monitoring, e.g. fault detection
-
- 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
- A24F40/30—Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
-
- 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
- A24F40/46—Shape or structure of electric 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
- A24F40/50—Control or monitoring
- A24F40/51—Arrangement of sensors
-
- 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
- A24F40/50—Control or monitoring
- A24F40/57—Temperature control
-
- 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
- A24F40/65—Devices with integrated communication means, e.g. wireless communication means
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Medicinal Preparation (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB201914945A GB201914945D0 (en) | 2019-10-16 | 2019-10-16 | Electronic aerosol provision system and method |
| GB1914945.9 | 2019-10-16 | ||
| PCT/GB2020/052246 WO2021074578A1 (en) | 2019-10-16 | 2020-09-17 | Electronic aerosol provision system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3154928A1 true CA3154928A1 (en) | 2021-04-22 |
Family
ID=68619707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3154928A Pending CA3154928A1 (en) | 2019-10-16 | 2020-09-17 | Electronic aerosol provision system and method |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US20220378107A1 (ko) |
| EP (2) | EP4044844A1 (ko) |
| JP (2) | JP7414199B2 (ko) |
| KR (2) | KR20230133984A (ko) |
| CA (1) | CA3154928A1 (ko) |
| GB (1) | GB201914945D0 (ko) |
| WO (1) | WO2021074578A1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3237456A1 (en) * | 2021-11-10 | 2023-05-19 | Nicoventures Trading Limited | Aerosol delivery device with monitoring of usage data |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2460423A1 (en) * | 2010-12-03 | 2012-06-06 | Philip Morris Products S.A. | An electrically heated aerosol generating system having improved heater control |
| US9949507B2 (en) * | 2011-10-27 | 2018-04-24 | Philip Morris Products S.A. | Aerosol generating system with improved aerosol production |
| CN105722417A (zh) * | 2013-09-13 | 2016-06-29 | 尼克达特公司 | 可编程电子汽化装置和戒烟系统 |
| EP3764828A4 (en) * | 2018-03-14 | 2022-02-23 | Canopy Growth Corporation | VAPOR DEVICES, INCLUDING CARTRIDGES, TABLETS, SENSORS AND CONTROLS FOR VAPOR DEVICES, AND METHODS OF MANUFACTURE AND USE THEREOF |
-
2019
- 2019-10-16 GB GB201914945A patent/GB201914945D0/en not_active Ceased
-
2020
- 2020-09-17 EP EP20780287.7A patent/EP4044844A1/en active Pending
- 2020-09-17 WO PCT/GB2020/052246 patent/WO2021074578A1/en unknown
- 2020-09-17 KR KR1020237030555A patent/KR20230133984A/ko active Search and Examination
- 2020-09-17 EP EP23196391.9A patent/EP4295878A2/en active Pending
- 2020-09-17 KR KR1020227012738A patent/KR20220066322A/ko active Search and Examination
- 2020-09-17 JP JP2022522941A patent/JP7414199B2/ja active Active
- 2020-09-17 US US17/754,941 patent/US20220378107A1/en active Pending
- 2020-09-17 CA CA3154928A patent/CA3154928A1/en active Pending
-
2023
- 2023-08-21 JP JP2023133801A patent/JP2023154086A/ja active Pending
- 2023-09-15 US US18/467,873 patent/US20240000155A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| KR20220066322A (ko) | 2022-05-24 |
| GB201914945D0 (en) | 2019-11-27 |
| US20220378107A1 (en) | 2022-12-01 |
| JP2022553213A (ja) | 2022-12-22 |
| US20240000155A1 (en) | 2024-01-04 |
| JP2023154086A (ja) | 2023-10-18 |
| JP7414199B2 (ja) | 2024-01-16 |
| EP4044844A1 (en) | 2022-08-24 |
| EP4295878A2 (en) | 2023-12-27 |
| WO2021074578A1 (en) | 2021-04-22 |
| KR20230133984A (ko) | 2023-09-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20220414 |
|
| EEER | Examination request |
Effective date: 20220414 |
|
| EEER | Examination request |
Effective date: 20220414 |
|
| EEER | Examination request |
Effective date: 20220414 |
|
| EEER | Examination request |
Effective date: 20220414 |