ATE447995T1 - Mehrkanal-katheterspitze - Google Patents

Mehrkanal-katheterspitze

Info

Publication number
ATE447995T1
ATE447995T1 AT03761182T AT03761182T ATE447995T1 AT E447995 T1 ATE447995 T1 AT E447995T1 AT 03761182 T AT03761182 T AT 03761182T AT 03761182 T AT03761182 T AT 03761182T AT E447995 T1 ATE447995 T1 AT E447995T1
Authority
AT
Austria
Prior art keywords
fiber
director
catheter tip
channel catheter
housing
Prior art date
Application number
AT03761182T
Other languages
English (en)
Inventor
Simon Furnish
Original Assignee
Infraredx 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 Infraredx Inc filed Critical Infraredx Inc
Application granted granted Critical
Publication of ATE447995T1 publication Critical patent/ATE447995T1/de

Links

Classifications

    • 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
    • A61B1/00163—Optical arrangements
    • A61B1/00174—Optical arrangements characterised by the viewing angles
    • A61B1/00183—Optical arrangements characterised by the viewing angles for variable viewing angles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
    • A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
    • 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
    • A61M25/0069—Tip not integral with tube
AT03761182T 2002-06-19 2003-06-19 Mehrkanal-katheterspitze ATE447995T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/175,479 US7672713B2 (en) 2002-06-19 2002-06-19 Multi-channel catheter tip
PCT/US2003/019484 WO2004000402A1 (en) 2002-06-19 2003-06-19 Multi-channel catheter tip

Publications (1)

Publication Number Publication Date
ATE447995T1 true ATE447995T1 (de) 2009-11-15

Family

ID=29733877

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03761182T ATE447995T1 (de) 2002-06-19 2003-06-19 Mehrkanal-katheterspitze

Country Status (8)

Country Link
US (2) US7672713B2 (de)
EP (3) EP2308541A1 (de)
JP (1) JP4965803B2 (de)
AT (1) ATE447995T1 (de)
AU (1) AU2003243686A1 (de)
DE (1) DE60330005D1 (de)
DK (1) DK1513577T3 (de)
WO (1) WO2004000402A1 (de)

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US8917965B2 (en) * 2010-08-10 2014-12-23 Allen D. Seftel Laser optical fiber storage
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US8958867B2 (en) 2011-08-29 2015-02-17 Infraredx, Inc. Detection of lipid core plaque cap thickness
JP6220868B2 (ja) * 2012-05-25 2017-10-25 ヴァスキュラー イメージング コーポレイションＶａｓｃｕｌａｒ Ｉｍａｇｉｎｇ Ｃｏｒｐｏｒａｔｉｏｎ 光ファイバ圧力センサ
US10537255B2 (en) 2013-11-21 2020-01-21 Phyzhon Health Inc. Optical fiber pressure sensor
JP5945654B1 (ja) * 2014-07-17 2016-07-05 オリンパス株式会社 挿入装置
ES2907287T3 (es) * 2014-07-25 2022-04-22 Massachusetts Gen Hospital Aparato para imagenología y diagnóstico in vivo
US10776654B2 (en) 2015-03-10 2020-09-15 Infraredx, Inc. Assessment of lipid core plaque integrity
US11284860B2 (en) 2017-09-15 2022-03-29 Infraredx, Inc. Imaging catheter
EP3691520A1 (de) * 2017-10-02 2020-08-12 Lightlab Imaging, Inc. Intravaskuläre datenerfassungssonden und zugehörige anordnungen
WO2023086344A1 (en) * 2021-11-09 2023-05-19 Certus Critical Care, Inc. Systems, devices, and methods for monitoring physiologic conditions during a medical procedure

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Also Published As

Publication number Publication date
EP1513577B1 (de) 2009-11-11
EP2174686A1 (de) 2010-04-14
US20100217131A1 (en) 2010-08-26
US20030236453A1 (en) 2003-12-25
AU2003243686A1 (en) 2004-01-06
US8280495B2 (en) 2012-10-02
WO2004000402A1 (en) 2003-12-31
DE60330005D1 (de) 2009-12-24
DK1513577T3 (da) 2010-03-15
EP2308541A1 (de) 2011-04-13
EP1513577A1 (de) 2005-03-16
US7672713B2 (en) 2010-03-02
JP2005529715A (ja) 2005-10-06
JP4965803B2 (ja) 2012-07-04
EP2174686B1 (de) 2012-10-17

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Legal Events

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