AU2018272795A1 - Auto injector with hollow plunger rod - Google Patents
Auto injector with hollow plunger rod Download PDFInfo
- Publication number
- AU2018272795A1 AU2018272795A1 AU2018272795A AU2018272795A AU2018272795A1 AU 2018272795 A1 AU2018272795 A1 AU 2018272795A1 AU 2018272795 A AU2018272795 A AU 2018272795A AU 2018272795 A AU2018272795 A AU 2018272795A AU 2018272795 A1 AU2018272795 A1 AU 2018272795A1
- Authority
- AU
- Australia
- Prior art keywords
- plunger rod
- syringe
- auto injector
- driver
- injector according
- 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.)
- Abandoned
Links
- 239000003814 drug Substances 0.000 claims abstract description 106
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000004913 activation Effects 0.000 claims abstract description 30
- 230000004308 accommodation Effects 0.000 claims abstract description 11
- 238000002347 injection Methods 0.000 claims description 74
- 239000007924 injection Substances 0.000 claims description 74
- 230000033001 locomotion Effects 0.000 claims description 56
- 238000007689 inspection Methods 0.000 claims description 27
- 238000003780 insertion Methods 0.000 claims description 16
- 230000037431 insertion Effects 0.000 claims description 16
- 230000002441 reversible effect Effects 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229940090044 injection Drugs 0.000 claims 5
- 229940089602 epinephrine injection Drugs 0.000 claims 1
- 230000000063 preceeding effect Effects 0.000 claims 1
- 238000001994 activation Methods 0.000 description 26
- 230000002265 prevention Effects 0.000 description 26
- 238000012384 transportation and delivery Methods 0.000 description 21
- 230000001681 protective effect Effects 0.000 description 19
- 230000000284 resting effect Effects 0.000 description 13
- 229940079593 drug Drugs 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- UCTWMZQNUQWSLP-VIFPVBQESA-N (R)-adrenaline Chemical compound CNC[C@H](O)C1=CC=C(O)C(O)=C1 UCTWMZQNUQWSLP-VIFPVBQESA-N 0.000 description 8
- 229930182837 (R)-adrenaline Natural products 0.000 description 8
- 229940090047 auto-injector Drugs 0.000 description 8
- 229960005139 epinephrine Drugs 0.000 description 8
- 206010002198 Anaphylactic reaction Diseases 0.000 description 7
- 210000003205 muscle Anatomy 0.000 description 7
- 230000003213 activating effect Effects 0.000 description 6
- UCTWMZQNUQWSLP-UHFFFAOYSA-N adrenaline Chemical compound CNCC(O)C1=CC=C(O)C(O)=C1 UCTWMZQNUQWSLP-UHFFFAOYSA-N 0.000 description 6
- 208000003455 anaphylaxis Diseases 0.000 description 6
- 230000036783 anaphylactic response Effects 0.000 description 5
- 229940071643 prefilled syringe Drugs 0.000 description 5
- 206010020751 Hypersensitivity Diseases 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000010254 subcutaneous injection Methods 0.000 description 3
- 239000007929 subcutaneous injection Substances 0.000 description 3
- 208000006877 Insect Bites and Stings Diseases 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 230000007815 allergy Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- NOESYZHRGYRDHS-UHFFFAOYSA-N insulin Chemical compound N1C(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(NC(=O)CN)C(C)CC)CSSCC(C(NC(CO)C(=O)NC(CC(C)C)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CCC(N)=O)C(=O)NC(CC(C)C)C(=O)NC(CCC(O)=O)C(=O)NC(CC(N)=O)C(=O)NC(CC=2C=CC(O)=CC=2)C(=O)NC(CSSCC(NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2C=CC(O)=CC=2)NC(=O)C(CC(C)C)NC(=O)C(C)NC(=O)C(CCC(O)=O)NC(=O)C(C(C)C)NC(=O)C(CC(C)C)NC(=O)C(CC=2NC=NC=2)NC(=O)C(CO)NC(=O)CNC2=O)C(=O)NCC(=O)NC(CCC(O)=O)C(=O)NC(CCCNC(N)=N)C(=O)NCC(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC=CC=3)C(=O)NC(CC=3C=CC(O)=CC=3)C(=O)NC(C(C)O)C(=O)N3C(CCC3)C(=O)NC(CCCCN)C(=O)NC(C)C(O)=O)C(=O)NC(CC(N)=O)C(O)=O)=O)NC(=O)C(C(C)CC)NC(=O)C(CO)NC(=O)C(C(C)O)NC(=O)C1CSSCC2NC(=O)C(CC(C)C)NC(=O)C(NC(=O)C(CCC(N)=O)NC(=O)C(CC(N)=O)NC(=O)C(NC(=O)C(N)CC=1C=CC=CC=1)C(C)C)CC1=CN=CN1 NOESYZHRGYRDHS-UHFFFAOYSA-N 0.000 description 2
- WWYNJERNGUHSAO-XUDSTZEESA-N (+)-Norgestrel Chemical compound O=C1CC[C@@H]2[C@H]3CC[C@](CC)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 WWYNJERNGUHSAO-XUDSTZEESA-N 0.000 description 1
- 102000004877 Insulin Human genes 0.000 description 1
- 108090001061 Insulin Proteins 0.000 description 1
- 241000219061 Rheum Species 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000013566 allergen Substances 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 208000013603 exercise-induced anaphylaxis Diseases 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 208000013601 idiopathic anaphylaxis Diseases 0.000 description 1
- 229940125396 insulin Drugs 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 206010025135 lupus erythematosus Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002483 medication Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 201000006417 multiple sclerosis Diseases 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000010399 physical interaction Effects 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000007420 reactivation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
Classifications
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M5/2033—Spring-loaded one-shot injectors with or without automatic needle insertion
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
- A61M5/3159—Dose expelling manners
- A61M5/31593—Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
- A61M5/31595—Pre-defined multi-dose administration by repeated overcoming of means blocking the free advancing movement of piston rod, e.g. by tearing or de-blocking
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
- A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/50—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
- A61M5/5086—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile for indicating if defective, used, tampered with or unsterile
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M2005/2006—Having specific accessories
- A61M2005/202—Having specific accessories cocking means, e.g. to bias the main drive spring of an injector
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M2005/206—With automatic needle insertion
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M2005/2073—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically preventing premature release, e.g. by making use of a safety lock
- A61M2005/208—Release is possible only when device is pushed against the skin, e.g. using a trigger which is blocked or inactive when the device is not pushed against the skin
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
- A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user
- A61M2005/3267—Biased sleeves where the needle is uncovered by insertion of the needle into a patient's body
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3202—Devices for protection of the needle before use, e.g. caps
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Environmental & Geological Engineering (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17172564.1 | 2017-05-23 | ||
| EP17172564 | 2017-05-23 | ||
| PCT/EP2018/062822 WO2018215271A1 (en) | 2017-05-23 | 2018-05-16 | Auto injector with hollow plunger rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2018272795A1 true AU2018272795A1 (en) | 2019-12-05 |
Family
ID=58772477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2018272795A Abandoned AU2018272795A1 (en) | 2017-05-23 | 2018-05-16 | Auto injector with hollow plunger rod |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20200139046A1 (enExample) |
| EP (1) | EP3630235A1 (enExample) |
| JP (1) | JP2020520755A (enExample) |
| CN (1) | CN110740771A (enExample) |
| AU (1) | AU2018272795A1 (enExample) |
| BR (1) | BR112019024329A2 (enExample) |
| CA (1) | CA3064491A1 (enExample) |
| RU (1) | RU2019139537A (enExample) |
| WO (1) | WO2018215271A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20200108211A1 (en) * | 2017-05-23 | 2020-04-09 | Merck Patent Gmbh | Auto injector with recap prevention |
| US12453822B2 (en) | 2019-02-26 | 2025-10-28 | Becton Dickinson France | Auto-injector with audio indicator |
| BR102019016950A2 (pt) * | 2019-08-15 | 2021-02-23 | Inst De Pesquisa Ensino Ciencia E Tecnologia Aplicada Inst Galzu | forma de dosagem intrauretral de medicamento; e dispositivo |
| WO2021094047A1 (en) * | 2019-11-11 | 2021-05-20 | Shl Medical Ag | Medicament delivery device |
| WO2021122190A1 (en) | 2019-12-18 | 2021-06-24 | Novo Nordisk A/S | Drug delivery device for delivering a predefined fixed dose |
| WO2024054430A1 (en) * | 2022-09-06 | 2024-03-14 | University Hospitals Cleveland Medical Center | Auto-injector |
| EP4647106A1 (en) | 2024-05-07 | 2025-11-12 | Instituto Galzu - Pesquisa, Ensino, Ciência e Tecnologia Aplicada | Intraurethral administration device and kit |
| US12397122B1 (en) | 2024-08-29 | 2025-08-26 | Genzyme Corporation | Medicament delivery device |
| US12383683B1 (en) * | 2024-08-29 | 2025-08-12 | Genzyme Corporation | Medicament delivery device |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5540664A (en) | 1993-05-27 | 1996-07-30 | Washington Biotech Corporation | Reloadable automatic or manual emergency injection system |
| US20050101919A1 (en) * | 2003-11-07 | 2005-05-12 | Lennart Brunnberg | Device for an injector |
| GB2414405B (en) | 2004-05-28 | 2009-01-14 | Cilag Ag Int | Injection device |
| NZ554828A (en) | 2004-12-06 | 2010-07-30 | Washington Biotech Corp | Medicine injection devices and methods |
| EP2211944B1 (en) * | 2007-09-25 | 2019-05-22 | Becton Dickinson France | Autoinjector with deshielder comprising tamper evidence means |
| IT1398501B1 (it) | 2010-03-10 | 2013-03-01 | Menarini Int Operations Lu Sa | Dispositivo autoiniettore di due dosi di farmaco |
| EP2438939A1 (en) | 2010-10-08 | 2012-04-11 | Sanofi-Aventis Deutschland GmbH | Arrangement for coupling a plunger to either a syringe or a stopper |
| AU2012302281B2 (en) * | 2011-08-31 | 2015-05-07 | Shl Medical Ag | Injection device |
| CN106139324B (zh) | 2011-09-09 | 2019-10-18 | 默克专利股份公司 | 用于肾上腺素注射的自动注射器 |
| WO2013058698A1 (en) * | 2011-10-17 | 2013-04-25 | Shl Group Ab | Medicament delivery device |
| ES2623081T3 (es) * | 2012-04-17 | 2017-07-10 | Carebay Europe Ltd | Dispositivo de administración de medicamentos |
| WO2014056874A1 (en) * | 2012-10-12 | 2014-04-17 | Carebay Europe Ltd | Medicament delivery device |
| EP3218030B1 (en) * | 2014-11-12 | 2020-03-25 | Novo Nordisk A/S | A method of manufacturing one of a range of autoinjectors |
| EP3061478A1 (en) * | 2015-02-27 | 2016-08-31 | Sanofi-Aventis Deutschland GmbH | Medicament delivery device and method for assembling same |
| US20200108211A1 (en) * | 2017-05-23 | 2020-04-09 | Merck Patent Gmbh | Auto injector with recap prevention |
-
2018
- 2018-05-16 AU AU2018272795A patent/AU2018272795A1/en not_active Abandoned
- 2018-05-16 US US16/616,267 patent/US20200139046A1/en not_active Abandoned
- 2018-05-16 CN CN201880038258.7A patent/CN110740771A/zh active Pending
- 2018-05-16 RU RU2019139537A patent/RU2019139537A/ru not_active Application Discontinuation
- 2018-05-16 WO PCT/EP2018/062822 patent/WO2018215271A1/en not_active Ceased
- 2018-05-16 CA CA3064491A patent/CA3064491A1/en not_active Abandoned
- 2018-05-16 EP EP18723851.4A patent/EP3630235A1/en not_active Withdrawn
- 2018-05-16 BR BR112019024329-1A patent/BR112019024329A2/pt not_active Application Discontinuation
- 2018-05-16 JP JP2019564911A patent/JP2020520755A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BR112019024329A2 (pt) | 2020-06-16 |
| WO2018215271A1 (en) | 2018-11-29 |
| RU2019139537A3 (enExample) | 2021-09-03 |
| CA3064491A1 (en) | 2018-11-29 |
| US20200139046A1 (en) | 2020-05-07 |
| CN110740771A (zh) | 2020-01-31 |
| EP3630235A1 (en) | 2020-04-08 |
| RU2019139537A (ru) | 2021-06-24 |
| JP2020520755A (ja) | 2020-07-16 |
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| Publication | Publication Date | Title |
|---|---|---|
| AU2019213383B2 (en) | An auto-injector for epinephrine injection | |
| US20200108211A1 (en) | Auto injector with recap prevention | |
| US20200139046A1 (en) | Auto injector with hollow plunger rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1 | Application lapsed section 142(2)(a) - no request for examination in relevant period |