AU2002337679A1 - Catheters with suction capability and related methods and systems for obtaining biosamples in vivo - Google Patents

Catheters with suction capability and related methods and systems for obtaining biosamples in vivo

Info

Publication number
AU2002337679A1
AU2002337679A1 AU2002337679A AU2002337679A AU2002337679A1 AU 2002337679 A1 AU2002337679 A1 AU 2002337679A1 AU 2002337679 A AU2002337679 A AU 2002337679A AU 2002337679 A AU2002337679 A AU 2002337679A AU 2002337679 A1 AU2002337679 A1 AU 2002337679A1
Authority
AU
Australia
Prior art keywords
biosamples
catheters
vivo
obtaining
systems
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
AU2002337679A
Inventor
Iulian Cioanta
Richard Barry Klein
Jacob Lazarovitz
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.)
WIT IP Corp
Original Assignee
WIT IP Corp
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 WIT IP Corp filed Critical WIT IP Corp
Publication of AU2002337679A1 publication Critical patent/AU2002337679A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0017—Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00274—Prostate operation, e.g. prostatectomy, turp, bhp treatment
    • 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
    • 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
    • A61B2017/22069—Immobilising; Stabilising
    • 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
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00547—Prostate
    • 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
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B2018/044—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating the surgical action being effected by a circulating hot fluid
    • A61B2018/046—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating the surgical action being effected by a circulating hot fluid in liquid form
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M2025/0036—Multi-lumen catheters with stationary elements with more than four lumina
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M25/0032—Multi-lumen catheters with stationary elements characterized by at least one unconventionally shaped lumen, e.g. polygons, ellipsoids, wedges or shapes comprising concave and convex parts
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1011—Multiple balloon catheters
AU2002337679A 2001-10-17 2002-09-25 Catheters with suction capability and related methods and systems for obtaining biosamples in vivo Abandoned AU2002337679A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33002901P 2001-10-17 2001-10-17
US60/330,029 2001-10-17
PCT/US2002/030354 WO2003033045A2 (en) 2001-10-17 2002-09-25 Catheters with suction capability and related methods and systems for obtaining biosamples in vivo

Publications (1)

Publication Number Publication Date
AU2002337679A1 true AU2002337679A1 (en) 2003-04-28

Family

ID=23287995

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002337679A Abandoned AU2002337679A1 (en) 2001-10-17 2002-09-25 Catheters with suction capability and related methods and systems for obtaining biosamples in vivo

Country Status (4)

Country Link
EP (1) EP1441779A4 (en)
JP (1) JP2005505384A (en)
AU (1) AU2002337679A1 (en)
WO (1) WO2003033045A2 (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7837670B2 (en) * 2005-03-22 2010-11-23 Boston Scientific Scimed, Inc. Methods and devices for delivering therapeutic agents into the prostate gland
WO2012099974A2 (en) 2011-01-19 2012-07-26 Fractyl Laboratories, Inc. Devices and methods for the treatment of tissue
DE102011110778B4 (en) * 2011-07-21 2016-03-17 Ullrich Otto Catheters, in particular indwelling catheters, for the treatment of dysfunctions and / or diseases of the bladder and / or the prostate
IL296643A (en) * 2012-02-27 2022-11-01 Fractyl Health Inc Heat ablation systems, devices and methods for the treatment of tissue
AU2013249043B2 (en) 2012-04-19 2017-04-27 Fractyl Health, Inc. Tissue expansion devices, system and methods
EP3714826A1 (en) 2012-07-30 2020-09-30 Fractyl Laboratories, Inc. Electrical energy ablation systems and devices for the treatment of tissue
EP2882362B1 (en) 2012-08-09 2024-01-03 Fractyl Health, Inc. Ablation systems, devices and methods for the treatment of tissue
EP2903626A4 (en) 2012-10-05 2016-10-19 Fractyl Lab Inc Methods, systems and devices for performing multiple treatments on a patient
DE102013003517A1 (en) 2013-02-27 2014-08-28 Ullrich Otto Catheter, in particular for the treatment of prostate and / or bladder, and kit containing this catheter
TR201807862T4 (en) * 2013-05-29 2018-06-21 Speiser Paul Three lumen balloon catheter device.
EP3003461B1 (en) 2013-06-04 2019-05-01 Fractyl Laboratories, Inc. Systems and devices for reducing the luminal surface area of the gastrointestinal tract
JP6603660B2 (en) 2013-11-22 2019-11-06 フラクティル ラボラトリーズ インコーポレイテッド System, device and method for generating treatment constraints in the gastrointestinal tract
US10959774B2 (en) 2014-03-24 2021-03-30 Fractyl Laboratories, Inc. Injectate delivery devices, systems and methods
CN106659868B (en) 2014-06-24 2019-11-29 普罗赛普特生物机器人公司 Sample of tissue and cancer treatment facilities
EP3169260B1 (en) 2014-07-16 2019-09-25 Fractyl Laboratories, Inc. System for treating diabetes and related diseases and disorders
US11185367B2 (en) 2014-07-16 2021-11-30 Fractyl Health, Inc. Methods and systems for treating diabetes and related diseases and disorders
US9844641B2 (en) 2014-07-16 2017-12-19 Fractyl Laboratories, Inc. Systems, devices and methods for performing medical procedures in the intestine
US10335573B2 (en) 2015-12-02 2019-07-02 Cook Medical Technologies Llc Intraperitoneal chemotherapy medical devices, kits, and methods
WO2017174715A1 (en) * 2016-04-07 2017-10-12 Saxonia R + D GmbH & Co. KG Improved urinary catheter
US10772699B2 (en) 2016-04-28 2020-09-15 The Regents Of The University Of Michigan Mechanotransductive bowel extender device having local delivery of medically relevant liquids
JP6886783B2 (en) * 2016-07-04 2021-06-16 株式会社カネカ Balloon catheter
CN111449688B (en) * 2020-04-13 2022-07-08 西安交通大学医学院第一附属医院 Diagnostic instrument for early gastrointestinal tumor
KR102534486B1 (en) * 2021-02-18 2023-05-18 인제대학교 산학협력단 Foley catheter for prevent the urethral injury

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2642874A (en) * 1951-06-04 1953-06-23 Wilmer B Keeling Instrument for treating prostate glands
US4423725A (en) * 1982-03-31 1984-01-03 Baran Ostap E Multiple surgical cuff
US5007897A (en) * 1989-05-30 1991-04-16 Kalb Irvin M Drug delivery catheter
US5084044A (en) 1989-07-14 1992-01-28 Ciron Corporation Apparatus for endometrial ablation and method of using same
EP0421031B1 (en) * 1989-10-03 1993-06-09 American Medical Systems, Inc. Prostate balloon dilator
IL93842A (en) 1990-03-22 1995-10-31 Argomed Ltd Apparatus for localized thermal treatment of mammals
US5549559A (en) 1990-03-22 1996-08-27 Argomed Ltd. Thermal treatment apparatus
WO1992004934A1 (en) * 1990-09-14 1992-04-02 American Medical Systems, Inc. Combined hyperthermia and dilation catheter
US5688239A (en) * 1995-07-10 1997-11-18 Walker; Frank J. Urinary tract treating assembly with prostate flushing
US6183437B1 (en) * 1995-07-10 2001-02-06 Frank J. Walker Electronic control unit and tubing assembly system for automatically controlling urinary irrigation
US6447505B2 (en) * 1998-02-11 2002-09-10 Cosman Company, Inc. Balloon catheter method for intra-urethral radio-frequency urethral enlargement
US6796960B2 (en) * 2001-05-04 2004-09-28 Wit Ip Corporation Low thermal resistance elastic sleeves for medical device balloons

Also Published As

Publication number Publication date
EP1441779A4 (en) 2008-01-16
WO2003033045A3 (en) 2003-08-14
EP1441779A2 (en) 2004-08-04
WO2003033045A2 (en) 2003-04-24
JP2005505384A (en) 2005-02-24

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase