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WO2015074045A3 - Cathéter d'administration thérapeutique avec imagerie et caractérisation tissulaire - Google Patents

Cathéter d'administration thérapeutique avec imagerie et caractérisation tissulaire Download PDF

Info

Publication number
WO2015074045A3
WO2015074045A3 PCT/US2014/066146 US2014066146W WO2015074045A3 WO 2015074045 A3 WO2015074045 A3 WO 2015074045A3 US 2014066146 W US2014066146 W US 2014066146W WO 2015074045 A3 WO2015074045 A3 WO 2015074045A3
Authority
WO
WIPO (PCT)
Prior art keywords
imaging
procedure
tissues
delivery catheter
therapeutic delivery
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.)
Ceased
Application number
PCT/US2014/066146
Other languages
English (en)
Other versions
WO2015074045A2 (fr
Inventor
Jeremy Stigall
Joe LAUINGER
David Goodman
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2015074045A2 publication Critical patent/WO2015074045A2/fr
Publication of WO2015074045A3 publication Critical patent/WO2015074045A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61B5/0062—Arrangements for scanning
    • A61B5/0066—Optical coherence imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Clinical applications
    • A61B8/0891—Clinical applications for diagnosis of blood vessels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • B06B1/0688—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction with foil-type piezoelectric elements, e.g. PVDF
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
    • A61B5/004—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0043—Ultrasound therapy intra-cavitary

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)

Abstract

L'invention concerne des dispositifs médicaux, comme des cathéters, qui présentent des capacités d'imagerie et d'administration d'agent thérapeutique. Les cathéters thérapeutiques selon l'invention permettent à un chirurgien d'obtenir des images de tissus biologiques, comme un thrombus, avant administration d'agents thérapeutiques aux tissus, puis d'obtenir à nouveau des images après l'application du procédé pour évaluer le succès du procédé. L'invention facilite la caractérisation détaillée des tissus biologiques, avec, par exemple, une analyse spectrale, ce qui donne un aperçu de la composition des tissus et contribue à la détermination de la quantité de traitement qui convient. L'imagerie et l'administration du traitement étant effectuées avec un seul cathéter, le temps requis pour l'application d'un procédé est diminué.
PCT/US2014/066146 2013-11-18 2014-11-18 Cathéter d'administration thérapeutique avec imagerie et caractérisation tissulaire Ceased WO2015074045A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361905354P 2013-11-18 2013-11-18
US61/905,354 2013-11-18

Publications (2)

Publication Number Publication Date
WO2015074045A2 WO2015074045A2 (fr) 2015-05-21
WO2015074045A3 true WO2015074045A3 (fr) 2015-09-17

Family

ID=53058295

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/066146 Ceased WO2015074045A2 (fr) 2013-11-18 2014-11-18 Cathéter d'administration thérapeutique avec imagerie et caractérisation tissulaire

Country Status (1)

Country Link
WO (1) WO2015074045A2 (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11547446B2 (en) 2014-01-13 2023-01-10 Trice Medical, Inc. Fully integrated, disposable tissue visualization device
BR112018068833A2 (pt) 2016-03-17 2019-01-22 Trice Medical Inc dispositivos de evacuação e visualização de coágulo e métodos de uso
EP3573514A1 (fr) 2017-01-24 2019-12-04 Koninklijke Philips N.V. Dispositif de détermination d'informations concernant un objet d'occlusion supposé
US12140487B2 (en) 2017-04-07 2024-11-12 Bard Access Systems, Inc. Optical fiber-based medical device tracking and monitoring system
US12290564B2 (en) 2017-05-18 2025-05-06 Renovorx, Inc. Methods and apparatuses for treating tumors
EP3813677A1 (fr) * 2018-06-28 2021-05-05 Koninklijke Philips N.V. Administration ciblée externe d'agents thérapeutiques actifs
WO2020002177A1 (fr) * 2018-06-28 2020-01-02 Koninklijke Philips N.V. Administration thérapeutique locale interne assistée par ultrasons
CN120203771A (zh) 2019-08-12 2025-06-27 巴德阿克塞斯系统股份有限公司 用于医疗装置的形状感测系统和方法
WO2021108688A1 (fr) 2019-11-25 2021-06-03 Bard Access Systems, Inc. Systèmes de détection de forme comprenant des filtres et procédés associés
US11850338B2 (en) 2019-11-25 2023-12-26 Bard Access Systems, Inc. Optical tip-tracking systems and methods thereof
US11474310B2 (en) 2020-02-28 2022-10-18 Bard Access Systems, Inc. Optical connection systems and methods thereof
US12246139B2 (en) 2020-02-28 2025-03-11 Bard Access Systems, Inc. Catheter with optic shape sensing capabilities
CN215608602U (zh) 2020-03-03 2022-01-25 巴德阿克塞斯系统股份有限公司 医疗设备和医疗设备监视系统
EP4127798A1 (fr) 2020-03-30 2023-02-08 Bard Access Systems, Inc. Systèmes de diagnostic optique et électrique et procédés associés
US11622816B2 (en) 2020-06-26 2023-04-11 Bard Access Systems, Inc. Malposition detection system
US11883609B2 (en) 2020-06-29 2024-01-30 Bard Access Systems, Inc. Automatic dimensional frame reference for fiber optic
WO2022011287A1 (fr) 2020-07-10 2022-01-13 Bard Access Systems, Inc. Surveillance de fonctionnalité continue de fibre optique et système de rapport d'auto-diagnostic
WO2022031613A1 (fr) 2020-08-03 2022-02-10 Bard Access Systems, Inc. Système de détection et de surveillance de fluctuation de fibre optique à réseau de bragg
EP4216819A1 (fr) 2020-09-25 2023-08-02 Bard Access Systems, Inc. Système d'oxymétrie à fibres optiques pour la détection et la confirmation
CN114344514A (zh) 2020-10-13 2022-04-15 巴德阿克塞斯系统股份有限公司 用于光纤连接器的消毒罩及其方法
WO2022109045A1 (fr) 2020-11-18 2022-05-27 Bard Access Systems, Inc. Supports de stylets à fibres optiques et procédés associés
WO2022115624A1 (fr) 2020-11-24 2022-06-02 Bard Access Systems, Inc. Instrument médical allongé activé par détection de forme de fibre optique orientable
WO2022150411A1 (fr) 2021-01-06 2022-07-14 Bard Access Systems, Inc. Guidage d'aiguille par détection de forme par fibre optique
US12426954B2 (en) 2021-01-26 2025-09-30 Bard Access Systems, Inc. Fiber optic shape sensing system associated with port placement
WO2023043947A1 (fr) 2021-09-16 2023-03-23 Bard Access Systems, Inc. Interface de connexion de fibre à cycle d'accouplement élevé pouvant être remplacée
EP4418994A1 (fr) 2021-10-25 2024-08-28 Bard Access Systems, Inc. Plan de référence pour la mise en place de dispositif médical
US12318149B2 (en) 2022-03-08 2025-06-03 Bard Access Systems, Inc. Medical shape sensing devices and systems
US12426956B2 (en) 2022-03-16 2025-09-30 Bard Access Systems, Inc. Medical system and method for monitoring medical device insertion and illumination patterns
US12089815B2 (en) 2022-03-17 2024-09-17 Bard Access Systems, Inc. Fiber optic medical systems and devices with atraumatic tip
US12343117B2 (en) 2022-06-28 2025-07-01 Bard Access Systems, Inc. Fiber optic medical systems and methods for identifying blood vessels
US12349984B2 (en) 2022-06-29 2025-07-08 Bard Access Systems, Inc. System, method, and apparatus for improved confirm of an anatomical position of a medical instrument
EP4615341A2 (fr) * 2022-11-11 2025-09-17 RenovoRX, Inc. Procédés et appareils pour distribuer un agent à travers le vasorum vasa
US20250352069A1 (en) * 2024-05-15 2025-11-20 Honeywell International Inc. Dual frequency comb portable photoacoustic imaging device for non-invasive blood disorder treatment efficacy monitoring and associated method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5924997A (en) * 1996-07-29 1999-07-20 Campbell; Thomas Henderson Catheter and method for the thermal mapping of hot spots in vascular lesions of the human body
US6246898B1 (en) * 1995-03-28 2001-06-12 Sonometrics Corporation Method for carrying out a medical procedure using a three-dimensional tracking and imaging system
US20030199747A1 (en) * 2002-04-19 2003-10-23 Michlitsch Kenneth J. Methods and apparatus for the identification and stabilization of vulnerable plaque
US20090234231A1 (en) * 2008-03-13 2009-09-17 Knight Jon M Imaging Catheter With Integrated Contrast Agent Injector
US20100081873A1 (en) * 2008-09-30 2010-04-01 AiHeart Medical Technologies, Inc. Systems and methods for optical viewing and therapeutic intervention in blood vessels
US20110166455A1 (en) * 2010-01-07 2011-07-07 Cully Edward H Catheter
US20130023912A1 (en) * 2010-12-31 2013-01-24 Volcano Corporation Multiple Sclerosis Therapeutic Methods Using Therapeutic Cutting Devices and Systems

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6246898B1 (en) * 1995-03-28 2001-06-12 Sonometrics Corporation Method for carrying out a medical procedure using a three-dimensional tracking and imaging system
US5924997A (en) * 1996-07-29 1999-07-20 Campbell; Thomas Henderson Catheter and method for the thermal mapping of hot spots in vascular lesions of the human body
US20030199747A1 (en) * 2002-04-19 2003-10-23 Michlitsch Kenneth J. Methods and apparatus for the identification and stabilization of vulnerable plaque
US20090234231A1 (en) * 2008-03-13 2009-09-17 Knight Jon M Imaging Catheter With Integrated Contrast Agent Injector
US20100081873A1 (en) * 2008-09-30 2010-04-01 AiHeart Medical Technologies, Inc. Systems and methods for optical viewing and therapeutic intervention in blood vessels
US20110166455A1 (en) * 2010-01-07 2011-07-07 Cully Edward H Catheter
US20130023912A1 (en) * 2010-12-31 2013-01-24 Volcano Corporation Multiple Sclerosis Therapeutic Methods Using Therapeutic Cutting Devices and Systems

Also Published As

Publication number Publication date
WO2015074045A2 (fr) 2015-05-21

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