CN102281830A - 用于激光碎石的方法和装置 - Google Patents
用于激光碎石的方法和装置 Download PDFInfo
- Publication number
- CN102281830A CN102281830A CN2009801495564A CN200980149556A CN102281830A CN 102281830 A CN102281830 A CN 102281830A CN 2009801495564 A CN2009801495564 A CN 2009801495564A CN 200980149556 A CN200980149556 A CN 200980149556A CN 102281830 A CN102281830 A CN 102281830A
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- CN
- China
- Prior art keywords
- laser
- wavelength
- optical fiber
- calculus
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- 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.)
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Classifications
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- 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
- A61B18/26—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 for producing a shock wave, e.g. laser lithotripsy
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
- A61B2017/2215—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having an open distal end
-
- 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
- A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
- A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
- A61B2018/00029—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids open
-
- 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
- A61B18/26—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 for producing a shock wave, e.g. laser lithotripsy
- A61B2018/263—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 for producing a shock wave, e.g. laser lithotripsy the conversion of laser energy into mechanical shockwaves taking place in a liquid
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Electromagnetism (AREA)
- Medical Informatics (AREA)
- Otolaryngology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Laser Surgery Devices (AREA)
- Surgical Instruments (AREA)
- Radiation-Therapy Devices (AREA)
Abstract
Description
纤维 | 阈值 |
1000μm具有平坦尖端 | 3W |
1000μm具有锥形尖端 | 4W |
600μm侧向发射 | 3W |
600μm具有平坦尖端 | 2W |
400μm具有平坦尖端 | 1W |
Claims (14)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11919008P | 2008-12-02 | 2008-12-02 | |
US61/119,190 | 2008-12-02 | ||
US12/628,634 | 2009-12-01 | ||
US12/628,634 US8409176B2 (en) | 2008-12-02 | 2009-12-01 | Method and device for laser lithotripsy |
PCT/US2009/066413 WO2010065638A2 (en) | 2008-12-02 | 2009-12-02 | Method and device for laser lithotripsy |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102281830A true CN102281830A (zh) | 2011-12-14 |
CN102281830B CN102281830B (zh) | 2015-03-25 |
Family
ID=42223486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980149556.4A Expired - Fee Related CN102281830B (zh) | 2008-12-02 | 2009-12-02 | 用于激光碎石的方法和装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8409176B2 (zh) |
EP (1) | EP2373242A2 (zh) |
CN (1) | CN102281830B (zh) |
WO (1) | WO2010065638A2 (zh) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105682535A (zh) * | 2013-11-11 | 2016-06-15 | 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) | 用于安全激光碎石的瞄准光束检测 |
CN108175447A (zh) * | 2018-01-24 | 2018-06-19 | 深圳市凯思特医疗科技股份有限公司 | 靶向造影导管及其治疗方法 |
CN108601622A (zh) * | 2016-02-02 | 2018-09-28 | 波士顿科学医学有限公司 | 激光碎石医疗装置 |
CN112245002A (zh) * | 2020-11-06 | 2021-01-22 | 合肥大族科瑞达激光设备有限公司 | 一种保护肾脏组织的钬激光碎石设备的光纤套 |
CN112437641A (zh) * | 2018-07-18 | 2021-03-02 | Ipg光子公司 | 用于激光碎石术的方法和装置 |
CN114599300A (zh) * | 2019-11-12 | 2022-06-07 | 奥林巴斯株式会社 | 激光破碎装置、激光破碎系统以及激光破碎方法 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102670278B (zh) * | 2011-03-11 | 2015-07-15 | 苏州生物医学工程技术研究所 | 一种钬激光超声综合碎石治疗系统 |
US9757199B2 (en) | 2012-04-12 | 2017-09-12 | Boston Scientific Scimed, Inc. | Surgical laser systems and laser lithotripsy techniques |
WO2014074557A1 (en) * | 2012-11-08 | 2014-05-15 | Ams Research Corporation | Dual wavelength laser lithotripsy |
KR102027251B1 (ko) * | 2012-11-22 | 2019-10-01 | 삼성전자주식회사 | 내시경 |
US20160184022A1 (en) * | 2013-03-13 | 2016-06-30 | The Spectranetics Corporation | Laser-induced pressure wave emitting catheter sheath |
US9360124B2 (en) | 2013-03-15 | 2016-06-07 | Cook Medical Technologies Llc | Bi-directional valve device for selective control of fluid flow through multiple converging paths |
CN103197338B (zh) * | 2013-04-19 | 2015-10-28 | 清华大学 | 水下辐射监测方法及系统 |
US9254075B2 (en) | 2014-05-04 | 2016-02-09 | Gyrus Acmi, Inc. | Location of fragments during lithotripsy |
US11246659B2 (en) * | 2014-08-25 | 2022-02-15 | The Spectranetics Corporation | Liquid laser-induced pressure wave emitting catheter sheath |
US11058492B2 (en) * | 2014-12-30 | 2021-07-13 | The Spectranetics Corporation | Laser-induced pressure wave emitting catheter sheath |
CN111281532B (zh) * | 2016-05-18 | 2023-06-13 | 捷锐士阿希迈公司 | 用于激光碎石术的设备 |
CN107411818B (zh) * | 2016-05-23 | 2020-11-03 | 波士顿科学医学有限公司 | 流体装置、方法和系统 |
US10639102B2 (en) * | 2018-05-03 | 2020-05-05 | InnovaQuartz LLC | Maintenance of a steam bubble during surgical ablation |
WO2020150124A1 (en) | 2019-01-15 | 2020-07-23 | Boston Scientific Scimed, Inc. | Alignment method and tools |
WO2020231975A1 (en) * | 2019-05-14 | 2020-11-19 | Board Of Regents, The University Of Texas System | Methods and apparatus for high-speed and high-aspect ratio laser subtractive material processing |
CN110653667B (zh) * | 2019-10-28 | 2021-09-17 | 河南工业大学 | 激光诱导空化辅助液体射流抛光设备及射流抛光用喷嘴 |
CN115734760A (zh) * | 2020-06-24 | 2023-03-03 | 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) | 具有分散的激光节点的碎石术系统 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5059200A (en) * | 1990-04-06 | 1991-10-22 | John Tulip | Laser lithotripsy |
JPH05115570A (ja) * | 1991-10-29 | 1993-05-14 | Matsushita Electric Ind Co Ltd | レーザ治療装置の光フアイバコード |
US20020103477A1 (en) * | 1999-02-19 | 2002-08-01 | Michael Grasso | Laser lithotripsy device with suction |
CN101273915A (zh) * | 2008-04-30 | 2008-10-01 | 爱科凯能科技(北京)有限公司 | 激光碎石装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5009658A (en) * | 1989-04-14 | 1991-04-23 | Karl Storz Endoscopy-America, Inc. | Dual frequency laser lithotripter |
DE3917663A1 (de) * | 1989-05-31 | 1990-12-06 | Wolf Gmbh Richard | Endoskop fuer die laser-lithotripsie |
US5135534A (en) * | 1990-04-06 | 1992-08-04 | John Tulip | Laser lithotripsy |
US5144630A (en) * | 1991-07-29 | 1992-09-01 | Jtt International, Inc. | Multiwavelength solid state laser using frequency conversion techniques |
WO1996033538A1 (en) * | 1995-04-17 | 1996-10-24 | Coherent, Inc. | High repetition rate erbium: yag laser for tissue ablation |
DE10044636A1 (de) * | 2000-09-08 | 2002-03-21 | Leica Microsystems | Optische Anordnung zur Beleuchtung von Objekten für konfokale Rastermikroskope |
US7713294B2 (en) * | 2002-08-28 | 2010-05-11 | Nomir Medical Technologies, Inc. | Near infrared microbial elimination laser systems (NIMEL) |
US6953458B2 (en) * | 2002-12-20 | 2005-10-11 | Trimedyne, Inc. | Device and method for delivery of long wavelength laser energy to a tissue site |
US20060122581A1 (en) * | 2004-11-09 | 2006-06-08 | Moshe Ein-Gal | Multiple energy delivery device |
DE202007008378U1 (de) * | 2007-06-15 | 2007-08-23 | Ceramoptec Gmbh | Urologische Diodenlasersysteme mit Glasfaser-Applikationssystem |
-
2009
- 2009-12-01 US US12/628,634 patent/US8409176B2/en not_active Expired - Fee Related
- 2009-12-02 CN CN200980149556.4A patent/CN102281830B/zh not_active Expired - Fee Related
- 2009-12-02 EP EP09831050A patent/EP2373242A2/en not_active Withdrawn
- 2009-12-02 WO PCT/US2009/066413 patent/WO2010065638A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5059200A (en) * | 1990-04-06 | 1991-10-22 | John Tulip | Laser lithotripsy |
JPH05115570A (ja) * | 1991-10-29 | 1993-05-14 | Matsushita Electric Ind Co Ltd | レーザ治療装置の光フアイバコード |
US20020103477A1 (en) * | 1999-02-19 | 2002-08-01 | Michael Grasso | Laser lithotripsy device with suction |
CN101273915A (zh) * | 2008-04-30 | 2008-10-01 | 爱科凯能科技(北京)有限公司 | 激光碎石装置 |
Non-Patent Citations (1)
Title |
---|
李丽 等: "Nd:YAG激光器在治疗胆结石方面的应用与展望", 《激光与光电子学进展》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105682535A (zh) * | 2013-11-11 | 2016-06-15 | 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) | 用于安全激光碎石的瞄准光束检测 |
CN108601622A (zh) * | 2016-02-02 | 2018-09-28 | 波士顿科学医学有限公司 | 激光碎石医疗装置 |
CN108175447A (zh) * | 2018-01-24 | 2018-06-19 | 深圳市凯思特医疗科技股份有限公司 | 靶向造影导管及其治疗方法 |
CN112437641A (zh) * | 2018-07-18 | 2021-03-02 | Ipg光子公司 | 用于激光碎石术的方法和装置 |
CN114599300A (zh) * | 2019-11-12 | 2022-06-07 | 奥林巴斯株式会社 | 激光破碎装置、激光破碎系统以及激光破碎方法 |
CN112245002A (zh) * | 2020-11-06 | 2021-01-22 | 合肥大族科瑞达激光设备有限公司 | 一种保护肾脏组织的钬激光碎石设备的光纤套 |
Also Published As
Publication number | Publication date |
---|---|
WO2010065638A3 (en) | 2010-08-26 |
US8409176B2 (en) | 2013-04-02 |
EP2373242A2 (en) | 2011-10-12 |
US20100137847A1 (en) | 2010-06-03 |
WO2010065638A2 (en) | 2010-06-10 |
CN102281830B (zh) | 2015-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: BAI'OU LITAIKE MEDICINE SALES CO. Free format text: FORMER OWNER: CERAMOPTEC IND INC. Effective date: 20111205 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20111205 Address after: Labuan Malaysia Applicant after: Ceramoptec Ind Inc. Address before: Massachusetts, USA Applicant before: Ceramoptec Ind Inc. |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20151202 |
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EXPY | Termination of patent right or utility model |