JP7034190B2 - 一体型の流体路チャネルを備えたプレート - Google Patents
一体型の流体路チャネルを備えたプレート 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
- A61M5/14—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
- A61M5/14—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
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
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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
-
- 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
- A61M2005/14264—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body with means for compensating influence from the environment
-
- 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
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
- A61M2005/16863—Occlusion detection
-
- 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
- A61M2205/332—Force 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
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3337—Controlling, regulating pressure or flow by means of a valve by-passing a pump
-
- 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
- A61M2205/3331—Pressure; Flow
- A61M2205/3341—Pressure; Flow stabilising pressure or flow to avoid excessive variation
-
- 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
- A61M2205/3592—Communication with non implanted data transmission devices, e.g. using external transmitter or receiver using telemetric means, e.g. radio or optical transmission
-
- 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
-
- 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
- A61M2205/502—User interfaces, e.g. screens or keyboards
-
- 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
- A61M2205/502—User interfaces, e.g. screens or keyboards
- A61M2205/505—Touch-screens; Virtual keyboard or keypads; Virtual buttons; Soft keys; Mouse touches
-
- 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
- A61M2205/82—Internal energy supply devices
- A61M2205/8206—Internal energy supply devices battery-operated
Description
本出願は、2014年9月22日に出願された米国仮特許出願第62/053,674号の米国特許法119(e)条の下での利益を主張するものである。上記の出願は、その全体が参照により本明細書に組み込まれる。
Claims (14)
- ベースと、
前記ベースと係合し、前記ベースの外表面の一部に凹まされている流体チャネルを有する内部空間を形成するハウジングと、
前記ベースの外表面から延びる挿入器針と、
前記流体チャネルおよび前記ベースの外表面の一部のみをカバーする流体チャネルカバーと、
を備え、
前記ベースの外表面は、前記挿入器が針患者の皮膚に挿入されるために前記患者の皮膚に向けられており、
前記流体チャネルは、前記内部空間内の第1の位置から、前記内部空間の外の第2の位置に延び、さらに前記内部空間内の第3の位置に延び、
前記第1の位置は、流体の進入に対して封止され、
前記第3の位置は、流体の進入に対して封止されないことを特徴とする薬剤送達デバイス。 - 前記流体チャネルは、前記ベースを通って延びる流体チャネル通路を備えることを特徴とする請求項1に記載の薬剤送達デバイス。
- 前記流体チャネル通路は、前記第1の位置および前記第2の位置の間に設置される第一の流体チャネル通路と、前記第2の位置および前記第3の位置の間に設置される第二の流体チャネル通路と、を備えることを特徴とする請求項2に記載の薬剤送達デバイス。
- 前記流体チャネルカバーは、透明フィルムを備え、
前記透明フィルムは、前記ベースの外表面に熱封止またはヒートステークされることを特徴とする請求項1に記載の薬剤送達デバイス。 - 前記流体チャネルカバーは、前記ベースの外表面にレーザ溶接されることを特徴とする請求項1に記載の薬剤送達デバイス。
- 前記流体チャネルは、第1の流体チャネルおよび第2の流体チャネルを備え、
前記第1の流体チャネルおよび前記第2の流体チャネルは、前記ベースの外表面に凹まされていることを特徴とする請求項1に記載の薬剤送達デバイス。 - 前記流体チャネルカバーは、第1の流体チャネルカバーおよび第2の流体チャネルカバーを備え、
前記第1の流体チャネルカバーは、前記第1の流体チャネルをカバーし、
前記第2の流体チャネルカバーは、前記第2の流体チャネルをカバーすることを特徴とする請求項6に記載の薬剤送達デバイス。 - 前記内部空間は、流体の進入に対して封止される第1の内部領域と、流体の進入に対して封止されない第2の内部領域と、を備えることを特徴とする請求項1に記載の薬剤送達デバイス。
- 前記薬剤送達デバイスは、前記第1の内部領域および前記第2の内部領域を分離する障壁を備えることを特徴とする請求項8に記載の薬剤送達デバイス。
- 前記第1の位置は、前記第1の内部領域に対応し、
前記第3の位置は、前記第2の内部領域に対応し、
薬剤は、前記第1の内部領域から前記第2の内部領域へと前記ベースを通過することを特徴とする請求項8に記載の薬剤送達デバイス。 - 前記第1の内部領域は、ポンプまたは電子回路を含み、
前記第2の内部領域は、挿入メカニズムまたはカニューレを含む、
ことを特徴とする請求項8に記載の薬剤送達デバイス。 - ベースと、前記ベースと係合し、内部空間を形成するハウジングと、流体チャネルカバーと、前記ベースの外表面から延びる挿入器針と、を備える薬剤送達デバイスであって、
前記内部空間は、流体の進入に対して封止される第1の内部領域と、流体の進入に対して封止されない第2の内部領域と、前記ベースに設置される第1の流体チャネルおよび第2の流体チャネルと、を含み、
前記第1の内部領域は、薬剤を収容するためのリザーバと、前記薬剤の流れを制御するポンプと、を備え、
前記第2の内部領域は、前記リザーバと流体連通する充填ポートと、患者の皮膚に前記薬剤を送達する送達メカニズムと、を備え、
前記ベースの外表面は、前記挿入器針が患者の皮膚に挿入されるために前記患者の皮膚に向けられており、
前記ポンプは、前記第1の流体チャネルを介して前記送達メカニズムと流体連通し、
前記流体チャネルの1つは、少なくとも一部、前記ハウジングの前記内部空間の外に設けられ、
前記第1の流体チャネルまたは前記第2の流体チャネルは、前記ベースの外表面の一部に凹まされており、
前記流体チャネルカバーは、前記第1の流体チャネルまたは前記第2の流体チャネル、および前記ベースの外表面の一部のみをカバーすることを特徴とする薬剤送達デバイス。 - 前記充填ポートは、前記第2の流体チャネルを介して前記ポンプと流体連通することを特徴とする請求項12に記載のデバイス。
- 前記第1の流体チャネルまたは前記第2の流体チャネルは、前記内部空間および前記内部空間の外の間の流体連通を提供するために前記ベースを通って延びる流体チャネル通路を備えることを特徴とする請求項12に記載のデバイス。
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US201462053674P | 2014-09-22 | 2014-09-22 | |
US62/053,674 | 2014-09-22 |
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JP2017515804A Division JP6676627B2 (ja) | 2014-09-22 | 2015-09-21 | 一体型の流体路チャネルを備えたプレート |
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JP7034190B2 true JP7034190B2 (ja) | 2022-03-11 |
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US (3) | US10449292B2 (ja) |
EP (2) | EP3197524B1 (ja) |
JP (2) | JP6676627B2 (ja) |
CN (1) | CN207898735U (ja) |
CA (1) | CA2960306A1 (ja) |
ES (1) | ES2896272T3 (ja) |
WO (1) | WO2016048878A1 (ja) |
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US20170246384A1 (en) | 2017-08-31 |
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US11383028B2 (en) | 2022-07-12 |
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US20220331515A1 (en) | 2022-10-20 |
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