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AU2001257546A1 - Barrett's esophagus cytology device - Google Patents

Barrett's esophagus cytology device

Info

Publication number
AU2001257546A1
AU2001257546A1 AU2001257546A AU5754601A AU2001257546A1 AU 2001257546 A1 AU2001257546 A1 AU 2001257546A1 AU 2001257546 A AU2001257546 A AU 2001257546A AU 5754601 A AU5754601 A AU 5754601A AU 2001257546 A1 AU2001257546 A1 AU 2001257546A1
Authority
AU
Australia
Prior art keywords
barrett
esophagus
cytology device
cytology
esophagus cytology
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
Application number
AU2001257546A
Inventor
Dean J Secrest
Marlin Younker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
United States Endoscopy Group Inc
Original Assignee
US Endoscopy Group Inc
United States Endoscopy Group Inc
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 US Endoscopy Group Inc, United States Endoscopy Group Inc filed Critical US Endoscopy Group Inc
Publication of AU2001257546A1 publication Critical patent/AU2001257546A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/04—Endoscopic instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B10/0233—Pointed or sharp biopsy instruments
    • A61B10/0283—Pointed or sharp biopsy instruments with vacuum aspiration, e.g. caused by retractable plunger or by connected syringe
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/0045—Devices for taking samples of body liquids
    • A61B2010/0061—Alimentary tract secretions, e.g. biliary, gastric, intestinal, pancreatic secretions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
    • A61B10/02—Instruments for taking cell samples or for biopsy
    • A61B2010/0216—Sampling brushes
    • 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
    • A61B2017/22051—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 with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22065—Functions of balloons
    • A61B2017/22068—Centering
    • 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
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3937—Visible markers

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
AU2001257546A 2000-05-09 2001-05-07 Barrett's esophagus cytology device Abandoned AU2001257546A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US20275900P 2000-05-09 2000-05-09
US60202759 2000-05-09
PCT/US2001/014568 WO2001085032A2 (en) 2000-05-09 2001-05-07 Barrett's esophagus cytology device

Publications (1)

Publication Number Publication Date
AU2001257546A1 true AU2001257546A1 (en) 2001-11-20

Family

ID=22751138

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001257546A Abandoned AU2001257546A1 (en) 2000-05-09 2001-05-07 Barrett's esophagus cytology device

Country Status (4)

Country Link
EP (1) EP1280462A2 (en)
JP (1) JP2003535622A (en)
AU (1) AU2001257546A1 (en)
WO (1) WO2001085032A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7530948B2 (en) 2005-02-28 2009-05-12 University Of Washington Tethered capsule endoscope for Barrett's Esophagus screening
WO2009032016A1 (en) * 2007-09-07 2009-03-12 University Of Washington Monitoring disposition of tethered capsule endoscope in esophagus
US9517151B2 (en) * 2012-03-30 2016-12-13 Abbott Cardiovascular Systems Inc. Control of balloon inflation rate during deployment of scaffold

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA761847B (en) * 1976-03-26 1977-10-26 A Baskind Detection of oesophageal cancer
US4301797A (en) * 1977-05-12 1981-11-24 Pollack Charles N Balloon-tipped extracorporeal cannula apparatus and method for insertion of same
US4324262A (en) * 1979-01-02 1982-04-13 University Of Virginia Alumni Patents Foundation Aspirating culture catheter and method of use
JPS5941405U (en) * 1982-09-11 1984-03-16 富士写真光機株式会社 scraping cell collection tool
US4617015A (en) * 1984-08-10 1986-10-14 Halkey-Roberts Corporation Visual pressure indicator for endotracheal cuff
US4921484A (en) * 1988-07-25 1990-05-01 Cordis Corporation Mesh balloon catheter device
US5409012A (en) * 1993-12-30 1995-04-25 Boston Scientific Corporation Sample collection using catheter with expandable member
WO1995017847A1 (en) * 1993-12-30 1995-07-06 Boston Scientific Corporation Bodily sample collection
US5535756A (en) * 1994-01-06 1996-07-16 Parasher; Vinod K. Catheter with simultaneous brush cytology and scrape biopsy capability
EP0955863B1 (en) * 1994-07-14 2003-06-18 Washington Research Foundation Apparatus for detecting barrett's metaplasia of the esophagus
JP3836552B2 (en) * 1996-12-20 2006-10-25 ペンタックス株式会社 Endoscopic cytology brush
US6248121B1 (en) * 1998-02-18 2001-06-19 Cardio Medical Solutions, Inc. Blood vessel occlusion device
GB9902045D0 (en) * 1999-01-29 1999-03-17 Univ London Device for removing surface tissue,in particular for taking biopsies

Also Published As

Publication number Publication date
WO2001085032A2 (en) 2001-11-15
WO2001085032A3 (en) 2002-03-21
EP1280462A2 (en) 2003-02-05
JP2003535622A (en) 2003-12-02

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