ATE460884T1 - Vorrichtung mit infusionslöchern zur darstellung der innenseite eines blutgefässes - Google Patents

Vorrichtung mit infusionslöchern zur darstellung der innenseite eines blutgefässes

Info

Publication number
ATE460884T1
ATE460884T1 AT03784761T AT03784761T ATE460884T1 AT E460884 T1 ATE460884 T1 AT E460884T1 AT 03784761 T AT03784761 T AT 03784761T AT 03784761 T AT03784761 T AT 03784761T AT E460884 T1 ATE460884 T1 AT E460884T1
Authority
AT
Austria
Prior art keywords
infusion holes
axis
lumen
elongated member
representing
Prior art date
Application number
AT03784761T
Other languages
English (en)
Inventor
Mark Hamm
Original Assignee
Boston Scient Ltd
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 Boston Scient Ltd filed Critical Boston Scient Ltd
Application granted granted Critical
Publication of ATE460884T1 publication Critical patent/ATE460884T1/de

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00091—Nozzles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A61B1/015—Control of fluid supply or evacuation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/12—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements
    • A61B1/126—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with cooling or rinsing arrangements provided with means for cleaning in-use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/313—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for introducing through surgical openings, e.g. laparoscopes
    • A61B1/3137—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for introducing through surgical openings, e.g. laparoscopes for examination of the interior of blood vessels
    • 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
    • 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
    • A61M2025/0073—Tip designed for influencing the flow or the flow velocity of the fluid, e.g. inserts for twisted or vortex flow
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Endoscopes (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (AREA)
AT03784761T 2002-08-09 2003-07-09 Vorrichtung mit infusionslöchern zur darstellung der innenseite eines blutgefässes ATE460884T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/216,561 US7613503B2 (en) 2002-08-09 2002-08-09 Device with infusion holes for imaging inside a blood vessel
PCT/US2003/021614 WO2004014233A1 (en) 2002-08-09 2003-07-09 Device with infusion holes for imaging inside a blood vessel

Publications (1)

Publication Number Publication Date
ATE460884T1 true ATE460884T1 (de) 2010-04-15

Family

ID=31495086

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03784761T ATE460884T1 (de) 2002-08-09 2003-07-09 Vorrichtung mit infusionslöchern zur darstellung der innenseite eines blutgefässes

Country Status (9)

Country Link
US (1) US7613503B2 (de)
EP (1) EP1545315B1 (de)
JP (1) JP4519648B2 (de)
AT (1) ATE460884T1 (de)
AU (1) AU2003249018A1 (de)
CA (1) CA2494714C (de)
DE (1) DE60331749D1 (de)
ES (1) ES2340268T3 (de)
WO (1) WO2004014233A1 (de)

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US20100076320A1 (en) * 2003-04-25 2010-03-25 Lightlab Imaging, Llc Flush catheter with flow directing sheath
DE102004008367A1 (de) * 2004-02-20 2005-09-22 Siemens Ag Verfahren zur Aufnahme zweidimensionaler Bilder im Inneren eines blutdurchflossenen Gefäßes mittels optischer Kohärenztomographie
US20060095065A1 (en) * 2004-09-24 2006-05-04 Tetsuaki Tanimura Fluid occluding devices and methods
US8298149B2 (en) * 2009-03-31 2012-10-30 Boston Scientific Scimed, Inc. Systems and methods for making and using a motor distally-positioned within a catheter of an intravascular ultrasound imaging system
US20100249604A1 (en) * 2009-03-31 2010-09-30 Boston Scientific Corporation Systems and methods for making and using a motor distally-positioned within a catheter of an intravascular ultrasound imaging system
US8647281B2 (en) * 2009-03-31 2014-02-11 Boston Scientific Scimed, Inc. Systems and methods for making and using an imaging core of an intravascular ultrasound imaging system
US20110071400A1 (en) * 2009-09-23 2011-03-24 Boston Scientific Scimed, Inc. Systems and methods for making and using intravascular ultrasound imaging systems with sealed imaging cores
US20110071401A1 (en) * 2009-09-24 2011-03-24 Boston Scientific Scimed, Inc. Systems and methods for making and using a stepper motor for an intravascular ultrasound imaging system
EP2436412A1 (de) * 2010-10-04 2012-04-04 Unomedical A/S Sprinklerkanüle
JP5689015B2 (ja) * 2011-04-14 2015-03-25 テルモ株式会社 カテーテル
JP5755956B2 (ja) * 2011-06-30 2015-07-29 テルモ株式会社 光干渉断層像形成装置
US20130123634A1 (en) * 2011-11-15 2013-05-16 Boston Scientific Scimed, Inc. Systems and methods for promoting flow of an acoustically-favorable medium over a transducer of an ultrasound imaging system
WO2013126456A1 (en) * 2012-02-21 2013-08-29 Hospi Corporation A method and apparatus for a clog resistant orifice
EP2879750B1 (de) * 2012-08-03 2019-04-17 National University of Singapore Arterienkanüle zur perfusion entlang verschiedenen richtungen in einem kanülierten gefäss
USD751703S1 (en) * 2013-06-10 2016-03-15 Coloplast A/S Compact male urinary catheter
US20170049997A1 (en) * 2014-01-30 2017-02-23 Singapore Health Services Pte Arterial sheath which allows distal perfusion within a cannulated vessel
TWI586391B (zh) * 2016-06-23 2017-06-11 何中庸 一種氣囊管裝置與運作方法
JP6858672B2 (ja) * 2017-08-29 2021-04-14 富士フイルム株式会社 医療画像処理システム及び内視鏡システム
WO2019204573A1 (en) * 2018-04-19 2019-10-24 The General Hospital Corporation Method and apparatus for measuring intravascular blood flow using a backscattering contrast
US11490790B2 (en) * 2018-07-18 2022-11-08 Cook Medical Technologies Llc Device for shielding endoscopic optics with a fluid barrier
US20220015614A1 (en) * 2018-12-11 2022-01-20 University Of Washington Systems and methods for synchronized suction-injection angioscope
KR101981324B1 (ko) * 2018-12-11 2019-05-22 김재윤 석션팁
WO2020222047A1 (en) * 2019-05-02 2020-11-05 Ahmed Mahmoud Metwally Alkhatip Ahmed Abdelaal An anti-thrombotic medical instrument and catheter
JP6938064B2 (ja) * 2019-05-31 2021-09-22 株式会社Ｒａｉｎｂｏｗ 穿刺針、穿刺針キット及び定位脳手術装置
WO2022180511A1 (en) * 2021-02-25 2022-09-01 Healium Medical Ltd. Ultrasound tissue treatment apparatus
US11791049B2 (en) 2021-11-03 2023-10-17 A Little Cold Gel, Llc Methods and systems for detecting intravascular device failure

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Also Published As

Publication number Publication date
US7613503B2 (en) 2009-11-03
EP1545315B1 (de) 2010-03-17
WO2004014233A1 (en) 2004-02-19
CA2494714C (en) 2012-12-18
ES2340268T3 (es) 2010-06-01
DE60331749D1 (de) 2010-04-29
CA2494714A1 (en) 2004-02-19
AU2003249018A1 (en) 2004-02-25
US20040030220A1 (en) 2004-02-12
EP1545315A1 (de) 2005-06-29
JP2005535383A (ja) 2005-11-24
JP4519648B2 (ja) 2010-08-04

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