JP6649355B2 - 薬液投与装置 - Google Patents
薬液投与装置 Download PDFInfo
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- JP6649355B2 JP6649355B2 JP2017502036A JP2017502036A JP6649355B2 JP 6649355 B2 JP6649355 B2 JP 6649355B2 JP 2017502036 A JP2017502036 A JP 2017502036A JP 2017502036 A JP2017502036 A JP 2017502036A JP 6649355 B2 JP6649355 B2 JP 6649355B2
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- 239000003814 drug Substances 0.000 claims description 117
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- 229940079593 drug Drugs 0.000 claims description 67
- 239000007788 liquid Substances 0.000 claims description 51
- 238000001514 detection method Methods 0.000 claims description 39
- 239000008155 medical solution Substances 0.000 claims description 35
- 230000008859 change Effects 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 description 8
- 239000000126 substance Substances 0.000 description 6
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- 102000004877 Insulin Human genes 0.000 description 1
- 108090001061 Insulin Proteins 0.000 description 1
- 230000004397 blinking Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940125396 insulin Drugs 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
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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
- A61M5/50—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
- A61M5/14—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
-
- 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
-
- 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
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic
-
- 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
- A61M2205/02—General characteristics of the apparatus characterised by a particular materials
- A61M2205/0216—Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking
-
- 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
- A61M2205/18—General characteristics of the apparatus with alarm
-
- 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
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3317—Electromagnetic, inductive or dielectric measuring means
-
- 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
-
- 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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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (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)
Description
本実施形態に係る薬液投与装置10Aは、薬液投与装置本体16内に充填された薬液を生体内に持続的又は間欠的に投与する携帯型の薬液投与装置10Aであって、パッチ式のインスリンポンプとして構成されている。ただし、薬液投与装置10Aは、パッチ式に限定されるものではなく、チューブ式等であってもよい。
次に、本発明の第2実施形態に係る薬液投与装置10Bについて説明する。なお、第2実施形態に係る薬液投与装置10Bにおいて、第1実施形態に係る薬液投与装置10Aと同一の構成要素には同一の参照符号を付し、その詳細な説明は省略する。
Claims (8)
- 薬液を生体内に持続的又は間欠的に投与する携帯型の薬液投与装置(10A、10B)であって、
前記薬液が充填された薬液投与装置本体(16)と、
前記薬液投与装置本体(16)が着脱可能なクレードル(14)と、を備え、
前記薬液投与装置本体(16)は、
前記クレードル(14)に装着された状態で報知イベントに基づいてアラームを出力するアラーム部(38)と、
前記クレードル(14)及び前記薬液投与装置本体(16)の相対位置変化に基づいて前記アラームを停止させるアラーム制御部(50)と、を有していることを特徴とする薬液投与装置(10A、10B)。 - 請求項1記載の薬液投与装置(10A、10B)において、
前記報知イベントが緊急報知イベント又は通常報知イベントのいずれであるかを判定する報知イベント判定部(46)をさらに備え、
前記アラーム制御部(50)は、前記緊急報知イベントであると前記報知イベント判定部(46)にて判定された場合に、前記クレードル(14)から前記薬液投与装置本体(16)が取り外されたことに基づいて前記アラームを停止させ、前記クレードル(14)から前記薬液投与装置本体(16)が取り外されること以外の前記薬液投与装置本体(16)に対する操作では当該アラームを停止させないことを特徴とする薬液投与装置(10A、10B)。 - 請求項2記載の薬液投与装置(10A、10B)において、
前記アラーム制御部(50)は、前記通常報知イベントであると前記報知イベント判定部(46)にて判定された場合、前記クレードル(14)から前記薬液投与装置本体(16)が取り外されたこと又は前記薬液投与装置本体(16)が前記クレードル(14)に対して装着方向に押し込まれたことに基づいて前記アラームを停止させることを特徴とする薬液投与装置(10A、10B)。 - 請求項2又は3に記載の薬液投与装置(10A、10B)において、
前記薬液投与装置本体(16)は、前記緊急報知イベントであると前記報知イベント判定部(46)にて判定された場合、前記薬液の送液を停止することを特徴とする薬液投与装置(10A、10B)。 - 請求項3記載の薬液投与装置(10A、10B)において、
前記クレードル(14)に対する前記薬液投与装置本体(16)の位置を検出する位置検出センサ(18、62a、62b)と、
前記位置検出センサ(18、62a、62b)の出力信号に基づいて、前記クレードル(14)から前記薬液投与装置本体(16)が取り外されたか否か及び前記薬液投与装置本体(16)が前記クレードル(14)に対して装着方向に押し込まれたか否かを判定する装着状態判定部(48)と、を備えていることを特徴とする薬液投与装置(10A、10B)。 - 請求項5記載の薬液投与装置(10A、10B)において、
前記薬液投与装置本体(16)及び前記クレードル(14)のいずれか一方には、磁石(40、60a、60b)が設けられ、
前記位置検出センサ(18、62a、62b)は、前記薬液投与装置本体(16)及び前記クレードル(14)のいずれか他方に設けられて前記磁石(40、60a、60b)の磁界を検出することを特徴とする薬液投与装置(10A、10B)。 - 請求項6記載の薬液投与装置(10A)において、
前記磁石(40)及び前記位置検出センサ(18)は、前記クレードル(14)に前記薬液投与装置本体(16)が装着された状態で当該薬液投与装置本体(16)の装着方向に沿って互いに対向していることを特徴とする薬液投与装置(10A)。 - 請求項3記載の薬液投与装置(10A、10B)において、
前記クレードル(14)に対して装着方向に押し込まれた前記薬液投与装置本体(16)を元の位置に復帰させる弾性部材(42、64)を備えていることを特徴とする薬液投与装置(10A、10B)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015032412 | 2015-02-23 | ||
JP2015032412 | 2015-02-23 | ||
PCT/JP2016/053589 WO2016136439A1 (ja) | 2015-02-23 | 2016-02-05 | 薬液投与装置 |
Publications (2)
Publication Number | Publication Date |
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JPWO2016136439A1 JPWO2016136439A1 (ja) | 2017-11-30 |
JP6649355B2 true JP6649355B2 (ja) | 2020-02-19 |
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JP2017502036A Active JP6649355B2 (ja) | 2015-02-23 | 2016-02-05 | 薬液投与装置 |
Country Status (5)
Country | Link |
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US (1) | US10857309B2 (ja) |
EP (1) | EP3263155B1 (ja) |
JP (1) | JP6649355B2 (ja) |
CN (1) | CN107106762B (ja) |
WO (1) | WO2016136439A1 (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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EP1762259B1 (en) | 2005-09-12 | 2010-09-08 | Unomedical A/S | Inserter for an infusion set with a first and second spring units |
KR20130018783A (ko) | 2010-03-30 | 2013-02-25 | 우노메디컬 에이/에스 | 의료기구 |
US10194938B2 (en) | 2011-03-14 | 2019-02-05 | UnoMedical, AS | Inserter system with transport protection |
EP2583715A1 (en) | 2011-10-19 | 2013-04-24 | Unomedical A/S | Infusion tube system and method for manufacture |
WO2017125817A1 (en) | 2016-01-19 | 2017-07-27 | Unomedical A/S | Cannula and infusion devices |
CN109718428A (zh) * | 2017-10-31 | 2019-05-07 | 比亚迪股份有限公司 | 一种锁扣装置及便携式注射泵 |
CN113950341B (zh) | 2019-05-20 | 2024-03-19 | 优诺医疗有限公司 | 可旋转的输注装置及其方法 |
EP4045107A1 (en) * | 2019-10-16 | 2022-08-24 | F. Hoffmann-La Roche AG | Cradle for a medical device |
WO2022271950A1 (en) * | 2021-06-24 | 2022-12-29 | Becton, Dickinson And Company | User removable fill closure tab with integrated membrane |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
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US6749587B2 (en) * | 2001-02-22 | 2004-06-15 | Insulet Corporation | Modular infusion device and method |
GB0604336D0 (en) * | 2006-03-06 | 2006-04-12 | Fireangel Ltd | Alarm system |
US20080161754A1 (en) * | 2006-12-29 | 2008-07-03 | Medsolve Technologies, Inc. | Method and apparatus for infusing liquid to a body |
EP3460644B1 (en) * | 2007-06-29 | 2021-01-13 | Roche Diabetes Care GmbH | Electronic blood glucose measuring device |
WO2009016635A2 (en) * | 2007-08-01 | 2009-02-05 | Medingo Ltd. | Detachable portable infusion device |
CA2919786C (en) * | 2007-12-31 | 2019-10-22 | Deka Products Limited Partnership | Infusion pump assembly |
US8547239B2 (en) * | 2009-08-18 | 2013-10-01 | Cequr Sa | Methods for detecting failure states in a medicine delivery device |
US8486020B2 (en) * | 2010-08-11 | 2013-07-16 | Zevex, Inc. | Pressure sensor and method of use |
US9750875B2 (en) * | 2010-09-24 | 2017-09-05 | Perqflo, Llc | Infusion pumps |
ES2708178T3 (es) * | 2011-12-07 | 2019-04-09 | Becton Dickinson Co | Protector de aguja para un dispositivo de infusión |
-
2016
- 2016-02-05 JP JP2017502036A patent/JP6649355B2/ja active Active
- 2016-02-05 WO PCT/JP2016/053589 patent/WO2016136439A1/ja active Application Filing
- 2016-02-05 EP EP16755188.6A patent/EP3263155B1/en active Active
- 2016-02-05 CN CN201680005125.0A patent/CN107106762B/zh active Active
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2017
- 2017-08-18 US US15/680,353 patent/US10857309B2/en active Active
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Publication number | Publication date |
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US10857309B2 (en) | 2020-12-08 |
EP3263155B1 (en) | 2019-11-27 |
EP3263155A4 (en) | 2018-08-22 |
US20170340841A1 (en) | 2017-11-30 |
EP3263155A1 (en) | 2018-01-03 |
CN107106762A (zh) | 2017-08-29 |
JPWO2016136439A1 (ja) | 2017-11-30 |
WO2016136439A1 (ja) | 2016-09-01 |
CN107106762B (zh) | 2020-07-10 |
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