JP7202377B2 - 自動注入装置 - Google Patents
自動注入装置 Download PDFInfo
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- JP7202377B2 JP7202377B2 JP2020524755A JP2020524755A JP7202377B2 JP 7202377 B2 JP7202377 B2 JP 7202377B2 JP 2020524755 A JP2020524755 A JP 2020524755A JP 2020524755 A JP2020524755 A JP 2020524755A JP 7202377 B2 JP7202377 B2 JP 7202377B2
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- A—HUMAN NECESSITIES
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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
- 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
- A61M5/002—Packages specially adapted therefor, e.g. for syringes or needles, kits for diabetics
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- A—HUMAN NECESSITIES
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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
- 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
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- A—HUMAN NECESSITIES
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- 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
- A61M5/178—Syringes
- A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
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- A—HUMAN NECESSITIES
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- 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
- A61M5/31566—Means improving security or handling thereof
- A61M5/3157—Means providing feedback signals when administration is completed
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- A—HUMAN NECESSITIES
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- 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
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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
- A61M5/46—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 controlling depth of 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
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M2005/2006—Having specific accessories
- A61M2005/2013—Having specific accessories triggering of discharging means by contact of injector with patient body
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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
- A61M2005/31518—Piston or piston-rod constructions, e.g. connection of piston with piston-rod designed to reduce the overall size of an injection device, e.g. using flexible or pivotally connected chain-like rod members
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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
- A61M5/3205—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
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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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/14—Detection of the presence or absence of a tube, a connector or a container in an apparatus
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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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/35—Communication
- A61M2205/3546—Range
- A61M2205/3561—Range local, e.g. within room or hospital
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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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/35—Communication
- A61M2205/3546—Range
- A61M2205/3569—Range sublocal, e.g. between console and disposable
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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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/35—Communication
- A61M2205/3576—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver
- A61M2205/3584—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver using modem, internet or bluetooth
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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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
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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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
- A61M2205/52—General characteristics of the apparatus with microprocessors or computers with memories providing a history of measured variating parameters of apparatus or patient
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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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible feedback
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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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
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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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/587—Lighting arrangements
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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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/60—General characteristics of the apparatus with identification means
- A61M2205/6054—Magnetic identification systems
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- Veterinary Medicine (AREA)
- Diabetes (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Description
Claims (18)
- 安全注射器と共に使用するための自動注入装置であって、該自動注入装置が:
前記安全注射器を受け入れるために開放可能であり且つ該自動注入装置の操作の前に閉鎖可能である、本体;
第1の検知器であって、該自動注入装置の起動の後に、前記安全注射器から実質的に物質の全投与量が送達されたことを示す、その送達ストローク上のある点における前記安全注射器のプランジャを検知するよう構成された、第1の検知器;
前記安全注射器の存在を検知するよう構成される共に、前記安全注射器のプランジャが送達ストロークを開始したときに解除するように構成された第2の検知器;
前記第1の検知器及び前記第2の検知器から信号を受信するように構成されたプロセッサ;及び
前記第1の検知器から受信したデータに基づいて、全投与量が送達されたかどうかを示すように構成された1つ又は複数のインジケータを含み、
前記第1の検知器は、前記第2の検知器が前記安全注射器の存在を検知したことに依存して作動可能であるよう構成され、
前記プロセッサは、前記第2の検知器が解除されたという信号を受信することに応答して、送達シーケンスに入り、1つ又は複数のインジケータを制御して、前記送達シーケンスをユーザに対して示すように構成されることを特徴とする、自動注入装置。 - 該自動注入装置が組み立てられたことを検知するように構成された第3の検知器をさらに備える、請求項1に記載の自動注入装置。
- 前記第1の検知器は、前記第3の検知器が、該自動注入装置が組み立てられたことを検知したことに依存して作動可能となるようにさらに構成されていることを特徴とする、請求項2に記載の自動注入装置。
- 本体が、前記安全注射器を受け入れるために開放可能であり且つ該自動注入装置の操作の前に閉鎖可能である、開き戸を含むことを特徴とする、請求項1に記載の自動注入装置。
- 本体が:
前記安全注射器のバレルを受け入れるよう構成されたバレル部;および
前記安全注射器のプランジャを受け入れるよう構成されたプランジャ部を含み、
バレル部とプランジャ部が、分離可能な係合のために構成され、および、プランジャ部とバレル部が係合解除されるとき、本体が開位置にあることを特徴とする、請求項1に記載の自動注入装置。 - 前記第1の検知器が、前記安全注射器のプランジャの送達ストロークの間に前記安全注射器の一部によって作動可能なスイッチを含むことを特徴とする、請求項1から請求項5の何れか1項に記載の自動注入装置。
- 前記プロセッサは、全投与量が送達されたかどうかを示す投与量データをユーザデバイスに送信するために、トランスミッタを制御するよう構成されている、請求項1から請求項6の何れか1項に記載の自動注入装置。
- 前記プロセッサが、投与量データにタイムスタンプを付与するよう、さらに構成され、該自動注入装置が、ユーザデバイスへの接続がトランスミッタによって確立されるまで、投与量データを記憶するためのメモリーをさらに含む、ことを特徴とする、請求項7に記載の自動注入装置。
- 前記第2の検知器が、スイッチを含むことを特徴とする、請求項2に記載の自動注入装置。
- 本体は:
前記安全注射器のバレルを受け入れるよう構成されたバレル部;および
前記安全注射器のプランジャを受け入れるよう構成されたプランジャ部を含み、
バレル部とプランジャ部が、分離可能な係合のために構成され、および、プランジャ部とバレル部が係合解除されるとき、本体が開位置にあり、
前記第3の検知器のスイッチは、プランジャ部との係合中に、バレル部の形態によって作動可能であり、または、前記第3の検知器のスイッチは、バレル部との係合中に、プランジャ部の形態によって作動可能であること、を特徴とする、請求項9に記載の自動注入装置。 - 前記第3の検知器がプランジャ部に位置することを特徴とする、請求項10に記載の自動注入装置。
- 前記安全注射器のデバイスから放たれ且つ前記安全注射器に関する1つ以上のパラメーターを特定する注射器データを含む信号を受信するよう構成された受信器をさらに含む、請求項1から請求項11の何れか1項に記載の自動注入装置。
- プランジャ駆動体であって、注射器が該自動注入装置内に嵌合されたときに、注射器のプランジャヘッドに組み合わせるための、および、プランジャを注射器のバレルの中へ動かすよう構成された、プランジャ駆動体をさらに含み、注射器が該自動注入装置内に有り、且つそこに嵌合されたとき、プランジャ駆動体が該自動注入装置においてプランジャヘッドより下にあるように位置づけられることを特徴とする、請求項1から請求項12の何れか1項に記載の自動注入装置。
- プランジャ駆動体が、注射器の使用の後、プランジャヘッドの下にあるよう位置付けることを特徴とする、請求項13に記載の自動注入装置。
- プランジャ駆動体は、注射器が該自動注入装置に嵌合されるときにプランジャヘッドに結合され且つ該自動注入装置の針側の端に向かって伸展する、少なくとも1つのアームに結合するよう構成されることを特徴とする、請求項13又は請求項14に記載の自動注入装置。
- プランジャ駆動体が少なくとも1つの圧縮ばねを含むことを特徴とする、請求項1から請求項15の何れか1項に記載の自動注入装置。
- 前記安全注射器をさらに含む、請求項1から請求項16の何れか1項に記載の自動注入装置。
- 請求項13から請求項16の何れか1項に直接的または間接的に従属する場合に、注射器が:
ヘッドを有するプランジャ;および
少なくとも1つのアームであって、プランジャのヘッドから前記安全注射器の針側の端に向かって長手方向に伸展し、プランジャ駆動体と係合するよう構成され、その結果としてプランジャ駆動体の伸展がプランジャを注射器のバレルの中へ動かす、少なくとも1つのアームを含むことを特徴とする、請求項17に記載の自動注入装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1718315.3 | 2017-11-06 | ||
GBGB1718315.3A GB201718315D0 (en) | 2017-11-06 | 2017-11-06 | Auto-injector |
PCT/EP2018/080364 WO2019086718A1 (en) | 2017-11-06 | 2018-11-06 | Auto-injector |
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JP2021501659A JP2021501659A (ja) | 2021-01-21 |
JP7202377B2 true JP7202377B2 (ja) | 2023-01-11 |
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JP2020524755A Active JP7202377B2 (ja) | 2017-11-06 | 2018-11-06 | 自動注入装置 |
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US (1) | US11944788B2 (ja) |
EP (1) | EP3706824A1 (ja) |
JP (1) | JP7202377B2 (ja) |
CN (1) | CN111542354B (ja) |
GB (1) | GB201718315D0 (ja) |
MY (1) | MY196764A (ja) |
WO (1) | WO2019086718A1 (ja) |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN112545886A (zh) | 2015-03-10 | 2021-03-26 | 里珍纳龙药品有限公司 | 无菌刺穿系统和方法 |
WO2018204779A1 (en) | 2017-05-05 | 2018-11-08 | Regeneron Pharmaceuticals, Inc. | Auto-injector |
KR102430873B1 (ko) * | 2017-12-29 | 2022-08-09 | 제넨테크, 인크. | 전달 시그니처를 갖는 주입 모니터링 디바이스 |
EP3765297A1 (en) * | 2018-08-30 | 2021-01-20 | Hewlett-Packard Development Company, L.P. | Syringe bodies |
GB2612593A (en) | 2021-11-03 | 2023-05-10 | Owen Mumford Ltd | Syringe identification |
USD1007676S1 (en) | 2021-11-16 | 2023-12-12 | Regeneron Pharmaceuticals, Inc. | Wearable autoinjector |
GB2623520A (en) | 2022-10-17 | 2024-04-24 | Owen Mumford Ltd | Autoinjector |
GB2623519A (en) | 2022-10-17 | 2024-04-24 | Owen Mumford Ltd | Autoinjector |
GB2623521A (en) | 2022-10-17 | 2024-04-24 | Owen Mumford Ltd | Injection device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2014502886A (ja) | 2010-12-21 | 2014-02-06 | 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 | 自動注射器 |
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JP2014516634A (ja) | 2011-04-20 | 2014-07-17 | アムゲン・インコーポレーテッド | 自動式注射装置 |
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EP3706824A1 (en) | 2020-09-16 |
US11944788B2 (en) | 2024-04-02 |
CN111542354A (zh) | 2020-08-14 |
JP2021501659A (ja) | 2021-01-21 |
GB201718315D0 (en) | 2017-12-20 |
US20200261652A1 (en) | 2020-08-20 |
WO2019086718A1 (en) | 2019-05-09 |
CN111542354B (zh) | 2022-12-06 |
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