[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

WO2008068509A3 - Apparatus for the treatment of galstones and kidney- stones - Google Patents

Apparatus for the treatment of galstones and kidney- stones Download PDF

Info

Publication number
WO2008068509A3
WO2008068509A3 PCT/GB2007/004700 GB2007004700W WO2008068509A3 WO 2008068509 A3 WO2008068509 A3 WO 2008068509A3 GB 2007004700 W GB2007004700 W GB 2007004700W WO 2008068509 A3 WO2008068509 A3 WO 2008068509A3
Authority
WO
WIPO (PCT)
Prior art keywords
treatment
medical condition
kidney
galstones
stones
Prior art date
Application number
PCT/GB2007/004700
Other languages
French (fr)
Other versions
WO2008068509A2 (en
Inventor
Duncan Billson
Shengci Li
Original Assignee
Univ Warwick
Duncan Billson
Shengci Li
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Univ Warwick, Duncan Billson, Shengci Li filed Critical Univ Warwick
Publication of WO2008068509A2 publication Critical patent/WO2008068509A2/en
Publication of WO2008068509A3 publication Critical patent/WO2008068509A3/en

Links

Classifications

    • 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
    • A61B17/22004—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 using mechanical vibrations, e.g. ultrasonic shock waves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/899—Combination of imaging systems with ancillary equipment
    • 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
    • A61B17/225—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 for extracorporeal shock wave lithotripsy [ESWL], e.g. by using ultrasonic waves
    • A61B17/2256—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 for extracorporeal shock wave lithotripsy [ESWL], e.g. by using ultrasonic waves with means for locating or checking the concrement, e.g. X-ray apparatus, imaging means
    • 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
    • A61B2017/00137—Details of operation mode
    • A61B2017/00154—Details of operation mode pulsed
    • A61B2017/00159—Pulse shapes
    • A61B2017/00168—Spike
    • 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
    • A61B17/22004—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 using mechanical vibrations, e.g. ultrasonic shock waves
    • A61B2017/22005—Effects, e.g. on tissue
    • A61B2017/22011—Combined types of vibration, e.g. ultrasonic and electrohydraulic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37—Surgical systems with images on a monitor during operation
    • A61B2090/378—Surgical systems with images on a monitor during operation using ultrasound

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Acoustics & Sound (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Vascular Medicine (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Surgical Instruments (AREA)

Abstract

Apparatus for treating medical conditions such as a gallstone or kidney stone in a patient, comprising a transmitter operable to focus sound waves on the medical condition within the patient to cause a reduction in the medical condition, a detector operable to receive a treatment sound signal generated in the process of the reduction of the medical condition, and a signal processor adapted to provide an output signal to an operator indicative of the advocacy of the treatment of the medical condition dependent on the treatment sound signal detected by the detector.
PCT/GB2007/004700 2006-12-07 2007-12-07 Apparatus for the treatment of galstones and kidney- stones WO2008068509A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0624439.6 2006-12-07
GBGB0624439.6A GB0624439D0 (en) 2006-12-07 2006-12-07 Technique for treatment of gall-and kidney-stones

Publications (2)

Publication Number Publication Date
WO2008068509A2 WO2008068509A2 (en) 2008-06-12
WO2008068509A3 true WO2008068509A3 (en) 2008-12-18

Family

ID=37711705

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2007/004700 WO2008068509A2 (en) 2006-12-07 2007-12-07 Apparatus for the treatment of galstones and kidney- stones

Country Status (2)

Country Link
GB (1) GB0624439D0 (en)
WO (1) WO2008068509A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113598876B (en) * 2021-07-26 2023-08-22 青岛健新医疗科技有限公司 Ureter ultrasonic lithotripter

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0449138A2 (en) * 1990-03-24 1991-10-02 Kabushiki Kaisha Toshiba Apparatus for ultrasonic wave medical treatment
EP0460536A1 (en) * 1990-05-31 1991-12-11 Kabushiki Kaisha Toshiba Lithotrity apparatus
EP0548048A1 (en) * 1988-10-26 1993-06-23 Kabushiki Kaisha Toshiba Shock wave treatment apparatus
US20040059319A1 (en) * 2002-07-26 2004-03-25 Dornier Medtech Systems Gmbh System and method for a lithotripter
DE10304904A1 (en) * 2003-02-06 2004-08-05 Siemens Ag Ultra-sonic shock-wave lithotripter, comprising evaluation unit for B-scan, ensuring shock-wave to be triggered only when object is perfectly focussed

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0548048A1 (en) * 1988-10-26 1993-06-23 Kabushiki Kaisha Toshiba Shock wave treatment apparatus
EP0449138A2 (en) * 1990-03-24 1991-10-02 Kabushiki Kaisha Toshiba Apparatus for ultrasonic wave medical treatment
EP0460536A1 (en) * 1990-05-31 1991-12-11 Kabushiki Kaisha Toshiba Lithotrity apparatus
US20040059319A1 (en) * 2002-07-26 2004-03-25 Dornier Medtech Systems Gmbh System and method for a lithotripter
DE10304904A1 (en) * 2003-02-06 2004-08-05 Siemens Ag Ultra-sonic shock-wave lithotripter, comprising evaluation unit for B-scan, ensuring shock-wave to be triggered only when object is perfectly focussed

Also Published As

Publication number Publication date
GB0624439D0 (en) 2007-01-17
WO2008068509A2 (en) 2008-06-12

Similar Documents

Publication Publication Date Title
WO2008092125A3 (en) Apparatus and methods for monitoring a tooth
EP4241673A3 (en) Acoustic detection for respiratory treatment apparatus
WO2006116289A3 (en) Medical device removal system
WO2009035627A3 (en) System and method for tissue change monitoring during hifu treatment
WO2008016691A3 (en) Methods and apparatus for treating samples with acoustic energy
WO2008088579A3 (en) Microvascular obstruction detection and therapy
EP2315634B8 (en) Medical ultrasound transducer assembly, and medical ultrasound handpiece and system having such assembly
WO2008002773A3 (en) Ultrasound wound care device and method
WO2008021916A3 (en) Ultrasound transducer with improved imaging
WO2007147022A3 (en) Method and apparatus for treating vascular obstructions
WO2009155593A3 (en) Electronic stethoscope system
WO2007002927A3 (en) Imaging geometry
MX2007013827A (en) Non-lithotripsic kidney-stone therapy.
WO2006073915A3 (en) Patient training routine for biological interface system
WO2007022032A3 (en) High intensity ultrasound apparatus methods and systems
WO2008089496A3 (en) Acoustic back-scattering sensing screw for preventing spine surgery complications
WO2006130668A3 (en) Person monitoring
WO2009075879A8 (en) Systems, apparatus, methods and procedures for the noninvasive treatment of tissue using microwave energy
WO2011133922A3 (en) Ultrasound based method and apparatus for stone detection and to facilitate clearance thereof
WO2008145409A3 (en) Hearing instrument and method for providing hearing assistance to a user
GB0706231D0 (en) Signal processing apparatus, signal processing method, and sound field correction system
WO2007015247A3 (en) Method and apparatus for inhibiting pain signals during vacuum-assisted medical treatments of the skin
WO2006113857A8 (en) Multiple transducer configurations for medical ultrasound imaging
ATE478706T1 (en) PHASE-CONTROLLED TRANSDUCER ARRANGEMENT FOR TISSUE TREATMENT
WO2009079587A3 (en) Biomarkers for sensitivity to anti-igf1r therapy

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07848449

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 07848449

Country of ref document: EP

Kind code of ref document: A2