JP2019517360A - 薬剤送達システムのための針アクチュエータ組立体 - Google Patents
薬剤送達システムのための針アクチュエータ組立体 Download PDFInfo
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- 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
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- 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
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- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
- A61M5/14248—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch type
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- 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
- A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
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- 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
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
- A61M5/31535—Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose
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- 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
- A61M5/31533—Dosing mechanisms, i.e. setting a dose
- A61M5/31545—Setting modes for dosing
- A61M5/31548—Mechanically operated dose setting member
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- 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
- A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
- A61M5/31578—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod
- A61M5/3158—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod performed by axially moving actuator operated by user, e.g. an injection button
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- 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
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- 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
- A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
- A61M5/347—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub rotatable, e.g. bayonet or screw
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- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
- A61M5/14248—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch type
- A61M2005/14252—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body of the skin patch type with needle insertion means
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- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1585—Needle inserters
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- 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
- A61M2005/2026—Semi-automatic, e.g. user activated piston is assisted by additional source of energy
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- 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
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- 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
- A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
- A61M5/348—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub snap lock, i.e. upon axial displacement of needle assembly
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- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims (12)
- 薬剤送達システムのための針アクチュエータ組立体であって、前記針アクチュエータ組立体は、案内面を有する針アクチュエータ本体と、カム面を有する針シャトルであって、第1の位置と第2の位置との間で垂直軸に沿って移動可能であり、前記針アクチュエータ本体の前記案内面と前記針シャトルの前記カム面との係合によって、前記第1の位置と前記第2の位置との間を移動するように構成された針シャトルと、前記針シャトルによって受容される針を含むことを特徴とする針アクチュエータ組立体。
- 請求項1の組立体であって、前記針シャトルは、前記針シャトルを前記第1の位置から前記第2の位置に移動させるように構成された付勢部材を備え、前記針アクチュエータ本体の前記案内面は、前記針シャトルの前記カム面から外れることを特徴とする組立体。
- 請求項1の組立体であって、さらに、案内ポストを備え、前記針シャトルは、前記案内ポストに沿って移動することを特徴とする組立体。
- 請求項3の組立体であって、前記案内ポストが直線状であることを特徴とする組立体。
- 請求項1の組立体であって、前記針シャトルの前記カム面は、第1のカム部材と、前記第1のカム部材から離間した第2のカム部材を備え、前記案内面は非直線的であり、第1の側面と、第1の側とは反対側にある第2の側面を含むことを特徴とする組立体。
- 請求項5の組立体であって、前記針シャトルの前記第2のカム部材は、前記案内面の前記第2の側面に係合して、前記針シャトルを前記第1の位置から前記第2の位置に移動させるように構成され、前記針シャトルの第1のカム部材は、前記案内面の前記第1の側面と係合して、前記針シャトルを前記第2の位置から前記第1の位置に移動させるように構成されていることを特徴とする組立体。
- 薬剤を注入するための薬剤送達システムであって、前記システムは、ハウジングと、前記ハウジング内に収容される針アクチュエータ組立体であって、案内面を有し、第1の位置と第2の位置との間で移動可能な針アクチュエータ本体と、カム面を有する針シャトルであって、前記針シャトルは、第1の位置と第2の位置との間で垂直軸に沿って移動可能であり、前記針アクチュエータ本体の前記案内面と前記針シャトルの前記カム面との間の係合によって、前記第1の位置と前記第2の位置との間を移動するように構成された前記針シャトルと、前記針シャトルによって受容される針を含む前記針アクチュエータ組立体と、前記ハウジングに少なくとも部分的に受容されるボタンアクチュエータを含み、前記ボタンアクチュエータの動きは、前記針アクチュエータ本体を前記第1の位置から前記第2の位置に移動させるように構成され、前記針アクチュエータ本体の前記第1の位置から前記第2の位置への動きは、前記針シャトルの前記第1の位置から前記第2の位置への動きを引き起こすように構成されることを特徴とするシステム。
- 請求項7のシステムであって、前記針シャトルは、前記針シャトルを前記第1の位置から前記第2の位置に移動させるように構成された付勢部材を備え、前記針アクチュエータ本体の前記案内面は、前記針シャトルのカム面から外れることを特徴とするシステム。
- 請求項7のシステムであって、さらに、前記ハウジングから延びる案内ポストを含み、前記針シャトルは、前記案内ポストに沿って移動することを特徴とするシステム。
- 請求項9のシステムであって、前記案内ポストは、前記ハウジングからほぼ垂直に延びることを特徴とするシステム。
- 請求項7のシステムであって、前記システムは、さらに、前記針アクチュエータ本体が前記第2の位置にあるとき、前記針に係合するように構成されたパッドを含むことを特徴とするシステム。
- 請求項11のシステムであって、前記パッドは、前記パッドを前記針の下に移動させるために、前記ハウジングの対応するカムトラックに係合するように構成されたカム面を有する、パッドアームによって受容されることを特徴とするシステム。
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JP2022151415A JP7479428B2 (ja) | 2016-06-09 | 2022-09-22 | 薬剤送達システムのための針アクチュエータ組立体 |
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US201662347921P | 2016-06-09 | 2016-06-09 | |
US62/347,921 | 2016-06-09 | ||
US15/616,212 | 2017-06-07 | ||
US15/616,212 US10603445B2 (en) | 2016-06-09 | 2017-06-07 | Needle actuator assembly for drug delivery system |
PCT/US2017/036580 WO2017214415A1 (en) | 2016-06-09 | 2017-06-08 | Needle actuator assembly for drug delivery system |
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JP2022151415A Division JP7479428B2 (ja) | 2016-06-09 | 2022-09-22 | 薬剤送達システムのための針アクチュエータ組立体 |
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JP2019517360A true JP2019517360A (ja) | 2019-06-24 |
JP7148410B2 JP7148410B2 (ja) | 2022-10-05 |
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JP2022151415A Active JP7479428B2 (ja) | 2016-06-09 | 2022-09-22 | 薬剤送達システムのための針アクチュエータ組立体 |
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US (3) | US10603445B2 (ja) |
EP (3) | EP3468641B1 (ja) |
JP (2) | JP7148410B2 (ja) |
CN (2) | CN109475687B (ja) |
AU (3) | AU2017277776B2 (ja) |
BR (1) | BR112018075474B1 (ja) |
CA (1) | CA3027184A1 (ja) |
ES (2) | ES2908005T3 (ja) |
MX (2) | MX2018015313A (ja) |
RU (1) | RU2742499C2 (ja) |
WO (1) | WO2017214415A1 (ja) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
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DK1762259T3 (da) | 2005-09-12 | 2011-01-03 | Unomedical As | Indføringsindretning til infusionssæt med en første og en anden fjederenhed |
US8157769B2 (en) | 2009-09-15 | 2012-04-17 | Medimop Medical Projects Ltd. | Cartridge insertion assembly for drug delivery system |
CA2792138A1 (en) | 2010-03-30 | 2011-10-06 | Unomedical A/S | Medical device |
WO2012123274A1 (en) | 2011-03-14 | 2012-09-20 | Unomedical A/S | Inserter system with transport protection |
EP2583715A1 (en) | 2011-10-19 | 2013-04-24 | Unomedical A/S | Infusion tube system and method for manufacture |
US9421323B2 (en) | 2013-01-03 | 2016-08-23 | Medimop Medical Projects Ltd. | Door and doorstop for portable one use drug delivery apparatus |
US10182969B2 (en) | 2015-03-10 | 2019-01-22 | Regeneron Pharmaceuticals, Inc. | Aseptic piercing system and method |
EP4252798A3 (en) | 2015-06-04 | 2023-10-25 | Medimop Medical Projects Ltd. | Cartridge insertion for drug delivery device |
EP3405230A1 (en) | 2016-01-19 | 2018-11-28 | Unomedical A/S | Cannula and infusion devices |
JP6957525B2 (ja) | 2016-06-02 | 2021-11-02 | ウェスト ファーマ サービシーズ イスラエル リミテッド | 3つの位置による針の退避 |
TWI746569B (zh) | 2016-06-08 | 2021-11-21 | 瑞士商瑞健醫療股份有限公司 | 計量器具、注射裝置、及其應用 |
US10603445B2 (en) * | 2016-06-09 | 2020-03-31 | Becton, Dickinson And Company | Needle actuator assembly for drug delivery system |
JP7059251B2 (ja) | 2016-08-01 | 2022-04-25 | ウェスト ファーマ サービシーズ イスラエル リミテッド | ドアの半閉じを防止するスプリング |
JP6901551B2 (ja) * | 2016-08-12 | 2021-07-14 | サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング | 薬剤送達デバイス |
JP7053614B2 (ja) | 2016-11-28 | 2022-04-12 | エスエイチエル・メディカル・アーゲー | 物質を投与する装置 |
WO2018184012A1 (en) | 2017-03-31 | 2018-10-04 | Capillary Biomedical, Inc. | Helical insertion infusion device |
EA201992189A1 (ru) | 2017-05-05 | 2020-03-06 | Ридженерон Фармасьютикалз, Инк. | Автоматический медицинский шприц |
WO2018222521A1 (en) | 2017-05-30 | 2018-12-06 | West Pharma. Services IL, Ltd. | Modular drive train for wearable injector |
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