JP6144676B2 - ワイヤレス回路 - Google Patents
ワイヤレス回路 Download PDFInfo
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- JP6144676B2 JP6144676B2 JP2014519163A JP2014519163A JP6144676B2 JP 6144676 B2 JP6144676 B2 JP 6144676B2 JP 2014519163 A JP2014519163 A JP 2014519163A JP 2014519163 A JP2014519163 A JP 2014519163A JP 6144676 B2 JP6144676 B2 JP 6144676B2
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Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/07—Endoradiosondes
- A61B5/076—Permanent implantations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6861—Capsules, e.g. for swallowing or implanting
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Public Health (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Veterinary Medicine (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Physiology (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Measuring Fluid Pressure (AREA)
- Support Of Aerials (AREA)
- Electrotherapy Devices (AREA)
Description
本願は2011年6月30日に出願された「薄い側壁を有するインプラント可能なセンサエンクロージャ」と題する米国仮特許出願第61/502,982号明細書に対して優先権を主張するものであり、その開示内容は、これにより、参照によってその全体が組み込まれる。
Claims (11)
- ワイヤレス回路であって、
インプラント可能なハウジングと、
コイル軸の回りに巻かれ、かつ前記ハウジング内に位置決めされる少なくとも1つのアンテナコイルと、
を備え、
前記コイル軸が、前記ハウジングの少なくとも1つの壁とほぼ平行かつ前記ハウジングの縦方向と垂直であり、かつ
前記少なくとも1つの壁が、前記ハウジングの他の壁よりも薄く、前記ハウジングが、縦寸法、横寸法および高さ寸法を有し、前記縦寸法が前記ハウジングの横寸法および高さ寸法よりも大きいことを特徴とする、ワイヤレス回路。 - 前記ワイヤレス回路が、圧力を測定するように構成されることを特徴とする、請求項1に記載のワイヤレス回路。
- 前記少なくとも1つの壁が、これにかけられる圧力に比例して変形するように構成されることを特徴とする、請求項2に記載のワイヤレス回路。
- 前記ワイヤレス回路が電池を含むことを特徴とする、請求項1に記載のワイヤレス回路。
- 前記コイル軸とほぼ平行である前記少なくとも1つの壁が、サファイア、溶融石英、水晶、ガラス、セラミック、チタン、アルミナ、シリコン、ダイアモンド、およびポリマーを含む一群から選択された材料を備えることを特徴とする、請求項1に記載のワイヤレス回路。
- 前記コイル軸とほぼ平行である前記少なくとも1つの壁が、前記ハウジングに材料を接合することによって作成されることを特徴とする、請求項1に記載のワイヤレス回路。
- 前記ハウジングの一部が、レーザー溶接、ガラスフリット接合、レーザーフリット溶接、圧着、陽極接合、共晶接合、ろう付け、またはハンダ付けを含む一群から選択されたプロセスによって、共に接合されることを特徴とする、請求項1に記載のワイヤレス回路。
- 前記ワイヤレス回路の一部分が、前記アンテナコイルを含む部分とは別個の、前記ハウジングの部分に配設されることを特徴とする、請求項1に記載のワイヤレス回路。
- 前記ハウジングが、液体、ゲル、不活性ガス、または空気を含む一群から選択された物質で充填されるか、または前記ハウジングの内部が真空状態にあることを特徴とする、請求項1に記載のワイヤレス回路。
- 前記ハウジングの前記少なくとも1つの壁が、約0.020mm、約0.015mm、約0.010mm、約0.005mm、約0.001mmおよびこれらの間にある任意サイズの厚さのような、約0.025mm未満の厚さであることを特徴とする、請求項1に記載のワイヤレス回路。
- 前記ハウジングの前記他の壁が、0.3mmよりも大きい厚さであることを特徴とする、請求項10に記載のワイヤレス回路。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161502982P | 2011-06-30 | 2011-06-30 | |
US61/502,982 | 2011-06-30 | ||
PCT/US2012/044998 WO2013003754A1 (en) | 2011-06-30 | 2012-06-29 | Implantable sensor enclosure with thin sidewalls |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017093798A Division JP2017192733A (ja) | 2011-06-30 | 2017-05-10 | ワイヤレス回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014523320A JP2014523320A (ja) | 2014-09-11 |
JP6144676B2 true JP6144676B2 (ja) | 2017-06-07 |
Family
ID=47424567
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014519163A Active JP6144676B2 (ja) | 2011-06-30 | 2012-06-29 | ワイヤレス回路 |
JP2017093798A Pending JP2017192733A (ja) | 2011-06-30 | 2017-05-10 | ワイヤレス回路 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017093798A Pending JP2017192733A (ja) | 2011-06-30 | 2017-05-10 | ワイヤレス回路 |
Country Status (11)
Country | Link |
---|---|
US (3) | US9867552B2 (ja) |
EP (2) | EP3345536A1 (ja) |
JP (2) | JP6144676B2 (ja) |
KR (1) | KR20140089506A (ja) |
CN (1) | CN103857325B (ja) |
AU (1) | AU2012275126B2 (ja) |
CA (2) | CA3049347A1 (ja) |
ES (1) | ES2660779T3 (ja) |
IL (1) | IL230193B (ja) |
IN (1) | IN2014CN00337A (ja) |
WO (1) | WO2013003754A1 (ja) |
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US12029546B2 (en) | 2011-06-30 | 2024-07-09 | Endotronix, Inc. | Implantable sensor enclosure with thin sidewalls |
US9867552B2 (en) * | 2011-06-30 | 2018-01-16 | Endotronix, Inc. | Implantable sensor enclosure with thin sidewalls |
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US10687716B2 (en) | 2012-11-14 | 2020-06-23 | Vectorious Medical Technologies Ltd. | Drift compensation for implanted capacitance-based pressure transducer |
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KR20140089506A (ko) | 2014-07-15 |
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AU2012275126B2 (en) | 2017-04-13 |
ES2660779T3 (es) | 2018-03-26 |
US20200029857A1 (en) | 2020-01-30 |
CN103857325B (zh) | 2017-05-17 |
EP2725969A4 (en) | 2015-02-18 |
CN103857325A (zh) | 2014-06-11 |
US10433764B2 (en) | 2019-10-08 |
CA2840645A1 (en) | 2013-01-03 |
EP3345536A1 (en) | 2018-07-11 |
US11547320B2 (en) | 2023-01-10 |
US20140155710A1 (en) | 2014-06-05 |
CA3049347A1 (en) | 2013-01-03 |
US9867552B2 (en) | 2018-01-16 |
JP2017192733A (ja) | 2017-10-26 |
EP2725969B1 (en) | 2017-12-20 |
IN2014CN00337A (ja) | 2015-04-03 |
CA2840645C (en) | 2019-10-08 |
WO2013003754A1 (en) | 2013-01-03 |
JP2014523320A (ja) | 2014-09-11 |
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