AU4961590A - Acoustic monitoring and controlling of laser angioplasty - Google Patents
Acoustic monitoring and controlling of laser angioplastyInfo
- Publication number
- AU4961590A AU4961590A AU49615/90A AU4961590A AU4961590A AU 4961590 A AU4961590 A AU 4961590A AU 49615/90 A AU49615/90 A AU 49615/90A AU 4961590 A AU4961590 A AU 4961590A AU 4961590 A AU4961590 A AU 4961590A
- Authority
- AU
- Australia
- Prior art keywords
- controlling
- acoustic monitoring
- laser angioplasty
- angioplasty
- laser
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
-
- 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
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
- A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
- A61B18/24—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
- A61B18/245—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter for removing obstructions in blood vessels or calculi
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00022—Sensing or detecting at the treatment site
- A61B2017/00106—Sensing or detecting at the treatment site ultrasonic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00115—Electrical control of surgical instruments with audible or visual output
- A61B2017/00128—Electrical control of surgical instruments with audible or visual output related to intensity or progress of surgical action
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/445—Details of catheter construction
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Biophysics (AREA)
- Radiology & Medical Imaging (AREA)
- Vascular Medicine (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Otolaryngology (AREA)
- Laser Surgery Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29994889A | 1989-01-23 | 1989-01-23 | |
US299948 | 1989-01-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU4961590A true AU4961590A (en) | 1990-08-13 |
Family
ID=23157009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU49615/90A Abandoned AU4961590A (en) | 1989-01-23 | 1990-01-18 | Acoustic monitoring and controlling of laser angioplasty |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU4961590A (en) |
WO (1) | WO1990007904A1 (en) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2121248A1 (en) * | 1991-10-15 | 1993-04-29 | W. Dudley Johnson | Method and apparatus for analyzing a substance and for analyzing and removing blockage from a blood vessel |
CA2102884A1 (en) * | 1993-03-04 | 1994-09-05 | James J. Wynne | Dental procedures and apparatus using ultraviolet radiation |
RU2089126C1 (en) * | 1994-04-11 | 1997-09-10 | Учебно-научно-производственный "Лазерный центр" Института точной механики и оптики | Method of treatment of tooth hard tissues by laser radiation and device for its realization |
US6022309A (en) * | 1996-04-24 | 2000-02-08 | The Regents Of The University Of California | Opto-acoustic thrombolysis |
WO1998048882A1 (en) * | 1997-04-30 | 1998-11-05 | Latis, Inc. | Light delivery catheter and method for the use thereof |
US6538739B1 (en) | 1997-09-30 | 2003-03-25 | The Regents Of The University Of California | Bubble diagnostics |
US6539839B1 (en) | 1997-10-07 | 2003-04-01 | The Regents Of The University Of California | Uniform temperature cooking surface |
GB2352401B (en) * | 1999-07-20 | 2001-06-06 | Ajoy Inder Singh | Atheroma ablation |
DE10257169A1 (en) * | 2002-12-03 | 2004-07-01 | W.O.M. World Of Medicine Ag | Method and device for in vivo detection of the material properties of a target area of a human or animal body |
US11819229B2 (en) | 2019-06-19 | 2023-11-21 | Boston Scientific Scimed, Inc. | Balloon surface photoacoustic pressure wave generation to disrupt vascular lesions |
US11717139B2 (en) | 2019-06-19 | 2023-08-08 | Bolt Medical, Inc. | Plasma creation via nonaqueous optical breakdown of laser pulse energy for breakup of vascular calcium |
US11660427B2 (en) | 2019-06-24 | 2023-05-30 | Boston Scientific Scimed, Inc. | Superheating system for inertial impulse generation to disrupt vascular lesions |
US11517713B2 (en) | 2019-06-26 | 2022-12-06 | Boston Scientific Scimed, Inc. | Light guide protection structures for plasma system to disrupt vascular lesions |
US11583339B2 (en) | 2019-10-31 | 2023-02-21 | Bolt Medical, Inc. | Asymmetrical balloon for intravascular lithotripsy device and method |
US20230011489A1 (en) * | 2019-12-09 | 2023-01-12 | The Regents Of The University Of California | System and method for diagnosing pulsatile tinnitus and other blood vessel disorders |
US11672599B2 (en) | 2020-03-09 | 2023-06-13 | Bolt Medical, Inc. | Acoustic performance monitoring system and method within intravascular lithotripsy device |
US20210290286A1 (en) | 2020-03-18 | 2021-09-23 | Bolt Medical, Inc. | Optical analyzer assembly and method for intravascular lithotripsy device |
US11707323B2 (en) | 2020-04-03 | 2023-07-25 | Bolt Medical, Inc. | Electrical analyzer assembly for intravascular lithotripsy device |
US12016610B2 (en) | 2020-12-11 | 2024-06-25 | Bolt Medical, Inc. | Catheter system for valvuloplasty procedure |
US11672585B2 (en) | 2021-01-12 | 2023-06-13 | Bolt Medical, Inc. | Balloon assembly for valvuloplasty catheter system |
US11648057B2 (en) | 2021-05-10 | 2023-05-16 | Bolt Medical, Inc. | Optical analyzer assembly with safety shutdown system for intravascular lithotripsy device |
US11806075B2 (en) | 2021-06-07 | 2023-11-07 | Bolt Medical, Inc. | Active alignment system and method for laser optical coupling |
US11839391B2 (en) | 2021-12-14 | 2023-12-12 | Bolt Medical, Inc. | Optical emitter housing assembly for intravascular lithotripsy device |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4246784A (en) * | 1979-06-01 | 1981-01-27 | Theodore Bowen | Passive remote temperature sensor system |
US4669476A (en) * | 1981-06-22 | 1987-06-02 | Becton, Dickinson And Company | Cold application and compressive bandage |
US4504727A (en) * | 1982-12-30 | 1985-03-12 | International Business Machines Corporation | Laser drilling system utilizing photoacoustic feedback |
US4576177A (en) * | 1983-02-18 | 1986-03-18 | Webster Wilton W Jr | Catheter for removing arteriosclerotic plaque |
US4587972A (en) * | 1984-07-16 | 1986-05-13 | Morantte Jr Bernardo D | Device for diagnostic and therapeutic intravascular intervention |
US4799479A (en) * | 1984-10-24 | 1989-01-24 | The Beth Israel Hospital Association | Method and apparatus for angioplasty |
-
1990
- 1990-01-18 WO PCT/US1990/000350 patent/WO1990007904A1/en unknown
- 1990-01-18 AU AU49615/90A patent/AU4961590A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1990007904A1 (en) | 1990-07-26 |
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