JP6707597B2 - 形状記憶を備えたドングル - Google Patents
形状記憶を備えたドングル Download PDFInfo
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- JP6707597B2 JP6707597B2 JP2018172286A JP2018172286A JP6707597B2 JP 6707597 B2 JP6707597 B2 JP 6707597B2 JP 2018172286 A JP2018172286 A JP 2018172286A JP 2018172286 A JP2018172286 A JP 2018172286A JP 6707597 B2 JP6707597 B2 JP 6707597B2
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- Prior art keywords
- dongle
- interface unit
- electrical
- catheter
- electrical interface
- Prior art date
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- 238000000034 method Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 244000261422 Lysimachia clethroides Species 0.000 description 7
- 238000002679 ablation Methods 0.000 description 6
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 5
- XLDBTRJKXLKYTC-UHFFFAOYSA-N 2,3,4,4'-tetrachlorobiphenyl Chemical compound C1=CC(Cl)=CC=C1C1=CC=C(Cl)C(Cl)=C1Cl XLDBTRJKXLKYTC-UHFFFAOYSA-N 0.000 description 4
- 238000013507 mapping Methods 0.000 description 4
- 210000005003 heart tissue Anatomy 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- 206010003119 arrhythmia Diseases 0.000 description 2
- 230000000747 cardiac effect Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000003902 lesion Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 206010003658 Atrial Fibrillation Diseases 0.000 description 1
- 206010003662 Atrial flutter Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000007675 cardiac surgery Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000001174 endocardium Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
- A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
- A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/00172—Connectors and adapters therefor
- A61B2018/00178—Electrical connectors
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Robotics (AREA)
- Cardiology (AREA)
- Plasma & Fusion (AREA)
- Otolaryngology (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Surgical Instruments (AREA)
- Electrotherapy Devices (AREA)
Description
(1) 電気生理学的カテーテルと、患者インタフェースユニット(PIU)を含むナビゲーションシステムとを連結するためのドングルであって、
第1の電気的インタフェースユニットを備えた本体と、
第2の電気的インタフェースユニットを備えた支持部分と、
を備え、前記支持部分が、形状記憶を備えた外側可撓性管状部材を有する、ドングル。
(2) 前記支持部分が、グースネックチューブを備える、実施態様1に記載のドングル。
(3) 前記支持部分が、コイルばねを備える、実施態様1に記載のドングル。
(4) 前記第1の電気的インタフェースユニットが、電気プラグを受容するのに適応した電気的接続ポートを備える、実施態様1に記載のドングル。
(5) 前記第2の電気的インタフェースユニットが、電気的接続ポートに受容させるのに適応した電気的接続プラグを備える、実施態様1に記載のドングル。
(7) 前記電気信号が、患者の身体内の電気的活動を表す、実施態様6に記載のドングル。
(8) 前記電気信号が、患者の身体内の前記カテーテルの遠位部分の位置データを表す、実施態様6に記載のドングル。
(9) 前記電気的インタフェースユニットが、前記カテーテルへRFエネルギーを伝達するように適応される、実施態様4に記載のドングル。
(10) 前記本体が、少なくとも1つのプリント回路基板を収納する、実施態様1に記載のドングル。
Claims (8)
- 電気生理学的カテーテルと、患者インタフェースユニット(PIU)を含むナビゲーションシステムとを連結するためのドングルであって、
前記カテーテルの近位端においてコントロールハンドルの近位端と接続されるように構成された、第1の電気的インタフェースユニットを備えた本体と、
前記患者インタフェースユニットと接続されるように構成された、第2の電気的インタフェースユニットを備えた支持部分と、
プリント回路基板と、を備え、
前記支持部分が、形状記憶を備えた外側可撓性管状部材と、第1及び第2の端部と、を有し、前記外側可撓性管状部材が、前記第2の電気的インタフェースユニットにおける当該第1の端部にて終端し、前記本体における第2の端部にて終端し、前記外側可撓性管状部材が同時に複数の方向に曲がるように構成されており、
前記プリント回路基板が前記本体に収容され、前記第1の電気的インタフェースユニット及び前記第2の電気的インタフェースユニットと結線され、前記プリント回路基板が前記第1の電気的インタフェースユニットを通じて前記カテーテルより受信した電気信号を処理するように構成されており、
前記外側可撓性管状部材がコイルばねにより形成され、前記本体における前記プリント回路基板から前記支持部分における前記第2の電気的インタフェースユニットへの結線を保護するように、前記外側可撓性管状部材が延在し、
当該コイルばねの前記外側可撓性管状部材の長手軸に直交する軸方向の直径が前記長手軸に沿って変化する
ドングル。 - 前記第1の電気的インタフェースユニットが、電気プラグを受容するのに適応した電気的接続ポートを備える、請求項1に記載のドングル。
- 前記第2の電気的インタフェースユニットが、電気的接続ポートに受容させるのに適応した電気的接続プラグを備える、請求項1に記載のドングル。
- 前記電気信号が、患者の身体内の電気的活動を表す、請求項1に記載のドングル。
- 前記電気的インタフェースユニットが、前記カテーテルへRFエネルギーを伝達するように適応される、請求項2に記載のドングル。
- 前記カテーテルからの前記電気信号が、患者の身体内の前記カテーテルの遠位部分の位置データを表すように構成されている、請求項1に記載のドングル。
- 前記外側可撓性管状部材が内側コイルばね及び当該内側コイルばねの周りに包まれた外側セクショナルワイヤを備える、請求項1に記載のドングル。
- 前記外側セクショナルワイヤの各区分が内側頂点を有する三角形の断面を備え、前記内側コイルばねの各区分が、離接する対の2つの前記内側頂点の間に入れ子になっている、請求項7に記載のドングル
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/826,545 | 2013-03-14 | ||
US13/826,545 US9703317B2 (en) | 2013-03-14 | 2013-03-14 | Dongle with shape memory |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014050110A Division JP6727748B2 (ja) | 2013-03-14 | 2014-03-13 | 形状記憶を備えたドングル |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018198981A JP2018198981A (ja) | 2018-12-20 |
JP6707597B2 true JP6707597B2 (ja) | 2020-06-10 |
Family
ID=50280176
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014050110A Active JP6727748B2 (ja) | 2013-03-14 | 2014-03-13 | 形状記憶を備えたドングル |
JP2018172286A Active JP6707597B2 (ja) | 2013-03-14 | 2018-09-14 | 形状記憶を備えたドングル |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014050110A Active JP6727748B2 (ja) | 2013-03-14 | 2014-03-13 | 形状記憶を備えたドングル |
Country Status (8)
Country | Link |
---|---|
US (3) | US9703317B2 (ja) |
EP (2) | EP3756599B1 (ja) |
JP (2) | JP6727748B2 (ja) |
CN (1) | CN104042206B (ja) |
AU (2) | AU2014201283A1 (ja) |
CA (1) | CA2846205A1 (ja) |
IL (1) | IL231303B (ja) |
RU (1) | RU2014109795A (ja) |
Families Citing this family (4)
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WO2018094058A1 (en) * | 2016-11-16 | 2018-05-24 | St. Jude Medical, Cardiology Division, Inc. | High capacity connector for medical devices |
RU2735592C1 (ru) * | 2017-10-18 | 2020-11-05 | Джапан Тобакко Инк. | Устройство, генерирующее компонент для вдыхания, способ управления устройством, генерирующим компонент для вдыхания, и компьютерно-читаемый носитель данных |
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-
2013
- 2013-03-14 US US13/826,545 patent/US9703317B2/en active Active
-
2014
- 2014-03-04 IL IL231303A patent/IL231303B/en active IP Right Grant
- 2014-03-07 AU AU2014201283A patent/AU2014201283A1/en not_active Abandoned
- 2014-03-12 CA CA2846205A patent/CA2846205A1/en not_active Abandoned
- 2014-03-13 JP JP2014050110A patent/JP6727748B2/ja active Active
- 2014-03-13 EP EP20175505.5A patent/EP3756599B1/en active Active
- 2014-03-13 EP EP14159366.5A patent/EP2799025B1/en active Active
- 2014-03-13 RU RU2014109795/14A patent/RU2014109795A/ru not_active Application Discontinuation
- 2014-03-14 CN CN201410095273.9A patent/CN104042206B/zh active Active
-
2017
- 2017-07-10 US US15/646,015 patent/US10234897B2/en active Active
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2018
- 2018-09-14 JP JP2018172286A patent/JP6707597B2/ja active Active
- 2018-10-29 AU AU2018255539A patent/AU2018255539A1/en not_active Abandoned
-
2019
- 2019-03-18 US US16/357,150 patent/US10664008B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US10664008B2 (en) | 2020-05-26 |
US20190212771A1 (en) | 2019-07-11 |
JP2014176690A (ja) | 2014-09-25 |
RU2014109795A (ru) | 2015-09-20 |
CN104042206A (zh) | 2014-09-17 |
CA2846205A1 (en) | 2014-09-14 |
EP3756599A1 (en) | 2020-12-30 |
EP2799025A2 (en) | 2014-11-05 |
US20140273631A1 (en) | 2014-09-18 |
EP2799025A3 (en) | 2014-11-26 |
US10234897B2 (en) | 2019-03-19 |
AU2018255539A1 (en) | 2018-11-22 |
JP2018198981A (ja) | 2018-12-20 |
AU2014201283A1 (en) | 2014-10-02 |
CN104042206B (zh) | 2020-01-07 |
IL231303A0 (en) | 2014-08-31 |
US9703317B2 (en) | 2017-07-11 |
US20170371369A1 (en) | 2017-12-28 |
JP6727748B2 (ja) | 2020-07-22 |
IL231303B (en) | 2018-12-31 |
EP3756599B1 (en) | 2024-01-31 |
EP3756599C0 (en) | 2024-01-31 |
EP2799025B1 (en) | 2020-05-20 |
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