ATE510489T1 - Verfahren zur herstellung einer spiralförmigen ultraschallwandleranordnung - Google Patents
Verfahren zur herstellung einer spiralförmigen ultraschallwandleranordnungInfo
- Publication number
- ATE510489T1 ATE510489T1 AT04778706T AT04778706T ATE510489T1 AT E510489 T1 ATE510489 T1 AT E510489T1 AT 04778706 T AT04778706 T AT 04778706T AT 04778706 T AT04778706 T AT 04778706T AT E510489 T1 ATE510489 T1 AT E510489T1
- Authority
- AT
- Austria
- Prior art keywords
- helical
- transducer
- cylindrical
- producing
- ultrasonic transducer
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
- B06B1/0607—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements
- B06B1/0622—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using multiple elements on one surface
- B06B1/0633—Cylindrical array
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
- A61B17/22012—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement
- A61B17/2202—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement the ultrasound transducer being inside patient's body at the distal end of the catheter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22051—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N7/00—Ultrasound therapy
- A61N7/02—Localised ultrasound hyperthermia
- A61N7/022—Localised ultrasound hyperthermia intracavitary
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
- H04R17/00—Piezoelectric transducers; Electrostrictive transducers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/01—Manufacture or treatment
- H10N30/08—Shaping or machining of piezoelectric or electrostrictive bodies
- H10N30/085—Shaping or machining of piezoelectric or electrostrictive bodies by machining
- H10N30/086—Shaping or machining of piezoelectric or electrostrictive bodies by machining by polishing or grinding
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/42—Piezoelectric device making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
- Y10T29/49156—Manufacturing circuit on or in base with selective destruction of conductive paths
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Signal Processing (AREA)
- Medical Informatics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Vascular Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Acoustics & Sound (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/623,894 US7247269B2 (en) | 2003-07-21 | 2003-07-21 | Method for making a spiral array ultrasound transducer |
| PCT/US2004/023332 WO2005009219A2 (en) | 2003-07-21 | 2004-07-20 | Method for making a spiral array ultrasound transducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE510489T1 true ATE510489T1 (de) | 2011-06-15 |
Family
ID=34079875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT04778706T ATE510489T1 (de) | 2003-07-21 | 2004-07-20 | Verfahren zur herstellung einer spiralförmigen ultraschallwandleranordnung |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7247269B2 (de) |
| EP (1) | EP1646309B1 (de) |
| JP (1) | JP4685013B2 (de) |
| AT (1) | ATE510489T1 (de) |
| AU (2) | AU2004258954A1 (de) |
| CA (1) | CA2533212C (de) |
| WO (1) | WO2005009219A2 (de) |
Families Citing this family (81)
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| US10413284B2 (en) | 2006-11-07 | 2019-09-17 | Corvia Medical, Inc. | Atrial pressure regulation with control, sensing, monitoring and therapy delivery |
| US20110257723A1 (en) | 2006-11-07 | 2011-10-20 | Dc Devices, Inc. | Devices and methods for coronary sinus pressure relief |
| US9232997B2 (en) | 2006-11-07 | 2016-01-12 | Corvia Medical, Inc. | Devices and methods for retrievable intra-atrial implants |
| CA2664557C (en) | 2006-11-07 | 2015-05-26 | Corvia Medical, Inc. | Devices and methods for the treatment of heart failure |
| US20080146937A1 (en) * | 2006-12-14 | 2008-06-19 | General Electric Company | Mechanically expanding transducer assembly |
| US9474571B2 (en) * | 2007-10-15 | 2016-10-25 | Boston Scientific Scimed, Inc. | Percutaneous tissue ablation probe with occlusive bodies |
| US20100036294A1 (en) | 2008-05-07 | 2010-02-11 | Robert Mantell | Radially-Firing Electrohydraulic Lithotripsy Probe |
| US9072534B2 (en) | 2008-06-13 | 2015-07-07 | Shockwave Medical, Inc. | Non-cavitation shockwave balloon catheter system |
| US10702293B2 (en) | 2008-06-13 | 2020-07-07 | Shockwave Medical, Inc. | Two-stage method for treating calcified lesions within the wall of a blood vessel |
| AU2009257368B2 (en) * | 2008-06-13 | 2014-09-11 | Djt, Llc | Shockwave balloon catheter system |
| US9180280B2 (en) * | 2008-11-04 | 2015-11-10 | Shockwave Medical, Inc. | Drug delivery shockwave balloon catheter system |
| US9044618B2 (en) | 2008-11-05 | 2015-06-02 | Shockwave Medical, Inc. | Shockwave valvuloplasty catheter system |
| US9757107B2 (en) | 2009-09-04 | 2017-09-12 | Corvia Medical, Inc. | Methods and devices for intra-atrial shunts having adjustable sizes |
| WO2011093941A2 (en) | 2010-01-29 | 2011-08-04 | Dc Devices, Inc. | Devices and systems for treating heart failure |
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| US20130245444A1 (en) * | 2010-09-22 | 2013-09-19 | Wavomed Ltd. | Synchronously pumped ultrasonic waves and shear wave generation by same |
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| US12303119B2 (en) | 2011-02-10 | 2025-05-20 | Corvia Medical, Inc. | Apparatus and methods to create and maintain an intra-atrial pressure relief opening |
| WO2012120495A2 (en) * | 2011-03-04 | 2012-09-13 | Rainbow Medical Ltd. | Tissue treatment and monitoring by application of energy |
| KR101212958B1 (ko) | 2011-04-18 | 2012-12-18 | 한국과학기술원 | 탄성체로 이루어진 압전소자를 이용한 에너지 수확 시스템 및 그 제조방법 |
| US8574247B2 (en) | 2011-11-08 | 2013-11-05 | Shockwave Medical, Inc. | Shock wave valvuloplasty device with moveable shock wave generator |
| US9205236B2 (en) | 2011-12-22 | 2015-12-08 | Corvia Medical, Inc. | Methods, systems, and devices for resizable intra-atrial shunts |
| US9642673B2 (en) | 2012-06-27 | 2017-05-09 | Shockwave Medical, Inc. | Shock wave balloon catheter with multiple shock wave sources |
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| US9138249B2 (en) | 2012-08-17 | 2015-09-22 | Shockwave Medical, Inc. | Shock wave catheter system with arc preconditioning |
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| US10561862B2 (en) * | 2013-03-15 | 2020-02-18 | Guided Therapy Systems, Llc | Ultrasound treatment device and methods of use |
| EP2994944B1 (de) * | 2013-05-08 | 2018-08-01 | Dalhousie University | Akustischer sender und implantierbarer empfänger |
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| US9730715B2 (en) | 2014-05-08 | 2017-08-15 | Shockwave Medical, Inc. | Shock wave guide wire |
| JP6799526B2 (ja) | 2014-07-23 | 2020-12-16 | コルヴィア メディカル インコーポレイテッド | 心不全の治療のための装置及び方法 |
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| US10226265B2 (en) | 2016-04-25 | 2019-03-12 | Shockwave Medical, Inc. | Shock wave device with polarity switching |
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| US10709462B2 (en) | 2017-11-17 | 2020-07-14 | Shockwave Medical, Inc. | Low profile electrodes for a shock wave catheter |
| AU2019290401B2 (en) | 2018-06-21 | 2025-02-27 | Shockwave Medical, Inc. | System for treating occlusions in body lumens |
| CN118697424A (zh) | 2018-11-16 | 2024-09-27 | 美敦力瓦斯科尔勒公司 | 组织去除导管 |
| US11819236B2 (en) | 2019-05-17 | 2023-11-21 | Medtronic Vascular, Inc. | Tissue-removing catheter |
| EP4034006B1 (de) | 2019-09-24 | 2026-02-25 | Shockwave Medical, Inc. | System zur behandlung der thrombose in körperlumenen |
| EP4295788B1 (de) | 2019-09-24 | 2025-03-12 | Shockwave Medical, Inc. | Niedrigprofilelektroden für einen stosswellenkatheter |
| CN114760940B (zh) | 2019-09-24 | 2025-05-27 | 冲击波医疗公司 | 病灶穿过式冲击波导管 |
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-
2003
- 2003-07-21 US US10/623,894 patent/US7247269B2/en not_active Expired - Lifetime
-
2004
- 2004-07-20 AU AU2004258954A patent/AU2004258954A1/en not_active Abandoned
- 2004-07-20 AT AT04778706T patent/ATE510489T1/de not_active IP Right Cessation
- 2004-07-20 JP JP2006521190A patent/JP4685013B2/ja not_active Expired - Lifetime
- 2004-07-20 CA CA2533212A patent/CA2533212C/en not_active Expired - Fee Related
- 2004-07-20 WO PCT/US2004/023332 patent/WO2005009219A2/en not_active Ceased
- 2004-07-20 EP EP04778706A patent/EP1646309B1/de not_active Expired - Lifetime
-
2009
- 2009-11-20 AU AU2009238347A patent/AU2009238347B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| AU2009238347A1 (en) | 2009-12-17 |
| EP1646309B1 (de) | 2011-05-25 |
| EP1646309A4 (de) | 2008-10-15 |
| CA2533212C (en) | 2011-11-08 |
| AU2004258954A1 (en) | 2005-02-03 |
| WO2005009219A3 (en) | 2005-09-09 |
| US20050015953A1 (en) | 2005-01-27 |
| EP1646309A2 (de) | 2006-04-19 |
| CA2533212A1 (en) | 2005-02-03 |
| WO2005009219A2 (en) | 2005-02-03 |
| AU2009238347B2 (en) | 2012-05-24 |
| US7247269B2 (en) | 2007-07-24 |
| JP2006528888A (ja) | 2006-12-28 |
| JP4685013B2 (ja) | 2011-05-18 |
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| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |