JP7490752B2 - 持続被検物質モニタインサータ装置および方法 - Google Patents
持続被検物質モニタインサータ装置および方法 Download PDFInfo
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Description
本出願は、2019年8月20日に出願された「CONTINUOUS GLUCOSE MONITOR INSERTER APPARATUS AND METHODS」という名称の米国仮出願第62/889444号および2020年8月3日に出願された「CONTINUOUS ANALYTE MONITOR INSERTER APPARATUS AND METHODS」という名称の米国仮出願第16/984107号の優先権を主張する。米国仮出願第62/889444号および米国仮出願第16/984107号の各々は、すべての目的について、その全体が参照により本明細書に組み込まれている。
102 外側部材
104 第1のピボット窓
106 内側部材
108 第2のピボット窓
110 第1の位置合わせ要素
112 第2の位置合わせ要素
114 送信機キャリア
116 バイアス部材
118 ピボット部材
118A 第1の端部
120 挿入デバイス
120C 側面開放溝
120I 挿入部
120L 脚部
120M 本体
121 挿入前ロック要素
122 内部案内要素
124 カバー
202 円筒体領域
204 上部領域
206 下部領域
209 支持構造
210 第1の側面
212 第1の案内領域
214 第2の側面
216 第2の案内領域
218 圧縮要素
218S 表面
220 接触要素
221 矢印
224 端部要素
226 挿入デバイス支持要素
226U 上部分岐部材
226L 下部分岐部材
227 第1の延長長穴
228 バイアス部材接合要素
230 ピボット要素
231 開口部
232 ピボット開口部
240 CGMバイオセンサ
240E 出口部
306 開口部
308 フロア領域
310 バイオセンサアセンブリ
313 ユーザの皮膚
314 挿入部位
316 底面
330 くぼみ
340 バイオセンサ
502 外側部材
503 頂部外形
503CV 凸状湾曲
550 リテーナタング
552 局所接触要素
554 局所逃がし開口部
600 インサータ装置
610 送信機およびバイオセンサアセンブリ
700 インサータ装置
702 外側部材
702CC 凹状湾曲面部
702CV 凸状湾曲面部
706 内側部材
806 内側部材
810 バイオセンサアセンブリ
814 送信機キャリア
830 くぼみ
850 リテーナタング
852 局所接触要素
855 位置合わせピン
Claims (9)
- 持続被検物質監視インサータ装置であって、
外側部材と、
前記外側部材内で軸方向にスライドするように構成された内側部材と、
送信機およびバイオセンサアセンブリを支持するように構成され、バイアス部材を含む送信機キャリアと、
挿入デバイスと、
前記送信機キャリアに対して旋回して前記挿入デバイスを支持するように構成されたピボット部材とを備え、
前記外側部材の軸方向運動は、前記バイアス部材を前記ピボット部材に押し付けるように構成され、
ストロークの第1の部分にわたって、前記外側部材に加えられる力により、前記ピボット部材は前記送信機キャリアおよび前記挿入デバイスに軸方向の動きを与え、
前記ストロークの第2の部分にわたって、前記バイアス部材は前記ピボット部材の旋回運動を引き起こし、かつ、前記ピボット部材の前記旋回運動は前記挿入デバイスを引き込み、
前記外側部材は第1のピボット窓を有し、かつ、前記内側部材は第2のピボット窓を有し、
前記ピボット部材の前記旋回運動の少なくとも一部は、前記ピボット部材の端部が前記第2のピボット窓を通って前記第1のピボット窓に進入するように前記外側部材の前記第1のピボット窓が前記内側部材の前記第2のピボット窓に重なることで生じる、持続被検物質監視インサータ装置。 - 前記外側部材は第1の位置合わせ要素を含み、前記内側部材は第2の位置合わせ要素を含み、前記第1の位置合わせ要素は、前記第2の位置合わせ要素と接合して前記外側部材の前記第1のピボット窓を前記内側部材の前記第2のピボット窓と垂直方向に位置合わせするために構成される、請求項1に記載の持続被検物質監視インサータ装置。
- 前記バイアス部材は可撓性を有し、かつ、前記内側部材の前記第2のピボット窓に係合し、バイオセンサを挿入した後で前記バイアス部材および前記ピボット部材の移動を制限するロッキング要素を含む、請求項1に記載の持続被検物質監視インサータ装置。
- 前記ストロークの前記第1の部分にわたって、前記ピボット部材の軸方向運動がバイオセンサの挿入を容易にするように、前記ピボット部材が前記内側部材の前記第2のピボット窓に進入するまで、前記ピボット部材は旋回が妨げられる、請求項1に記載の持続被検物質監視インサータ装置。
- 前記送信機キャリアは、前記送信機およびバイオセンサアセンブリのバイオセンサを挿入する間、前記送信機およびバイオセンサアセンブリを支持するように構成される、請求項1に記載の持続被検物質監視インサータ装置。
- 前記ピボット部材は、
挿入の間、前記挿入デバイスを支持するように構成された挿入デバイス支持要素と、
前記バイアス部材と接合するように構成されたバイアス部材接合要素と、
を備え、
前記バイアス部材は、前記持続被検物質監視インサータ装置内で湾曲させられる、請求項1に記載の持続被検物質監視インサータ装置。 - 前記バイアス部材は、挿入の間、前記内側部材、前記外側部材、および前記ピボット部材に接触する、請求項6に記載の持続被検物質監視インサータ装置。
- 前記内側部材は、前記外側部材の第1のピボット窓内に延びて前記外側部材が挿入の前に前記内側部材の上を滑るのを妨げるように構成された挿入前ロック要素を含む、請求項1に記載の持続被検物質監視インサータ装置。
- 前記内側部材は、局所的に内側に延びて前記送信機およびバイオセンサアセンブリを保持する1つまたは複数のリテーナタングを含み、かつ、前記外側部材は、1つまたは複数の局所逃がし開口部を備え、前記内側部材は、1つまたは複数の局所接触要素を備え、前記1つまたは複数の局所接触要素は、前記1つまたは複数の局所逃がし開口部に嵌ることが可能であり、それによって、前記1つまたは複数のリテーナタングを前記送信機およびバイオセンサアセンブリから離して解放することが可能になる、請求項1に記載の持続被検物質監視インサータ装置。
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US62/889,444 | 2019-08-20 | ||
US16/984,107 US11707297B2 (en) | 2019-08-20 | 2020-08-03 | Continuous analyte monitor inserter apparatus and methods |
US16/984,107 | 2020-08-03 | ||
PCT/EP2020/073217 WO2021032786A1 (en) | 2019-08-20 | 2020-08-19 | Continuous analyte monitor inserter apparatus and methods |
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US11839406B2 (en) | 2021-01-21 | 2023-12-12 | Ascensia Diabetes Care Holdings Ag | Biosensor inserters and methods with reduced medical waste |
EP4248861A1 (en) * | 2022-02-02 | 2023-09-27 | Medtronic MiniMed, Inc. | Devices, systems, and methods for analyte sensing |
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JP2024100820A (ja) | 2024-07-26 |
TW202128082A (zh) | 2021-08-01 |
JP2022545459A (ja) | 2022-10-27 |
EP4017358A1 (en) | 2022-06-29 |
CN114585305A (zh) | 2022-06-03 |
US11707297B2 (en) | 2023-07-25 |
WO2021032786A1 (en) | 2021-02-25 |
US20230310029A1 (en) | 2023-10-05 |
US20210052301A1 (en) | 2021-02-25 |
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