JP2021522969A - 生体管腔内の分岐部を越えて医療機器を送達するためのシステム、装置及び方法 - Google Patents

生体管腔内の分岐部を越えて医療機器を送達するためのシステム、装置及び方法 Download PDF

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JP2021522969A
JP2021522969A JP2021512365A JP2021512365A JP2021522969A JP 2021522969 A JP2021522969 A JP 2021522969A JP 2021512365 A JP2021512365 A JP 2021512365A JP 2021512365 A JP2021512365 A JP 2021512365A JP 2021522969 A JP2021522969 A JP 2021522969A
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magnetic
patient
passage
chip
elongated tube
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JP2021522969A5 (enExample
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ピー． トロペッロ，スティーブン
ピー． トロペッロ，スティーブン
ゴールドワッサー，エリザベート
キャロラン，ハワード
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0003—Nasal or oral feeding-tubes, e.g. tube entering body through nose or mouth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • 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
    • A61B8/0833—Clinical applications involving detecting or locating foreign bodies or organic structures
    • A61B8/0841—Clinical applications involving detecting or locating foreign bodies or organic structures for locating instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0015—Gastrostomy feeding-tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A61J15/0073—Multi-lumen tubes
    • 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
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0127—Magnetic means; Magnetic markers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B34/00—Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
    • A61B34/20—Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
    • A61B2034/2046—Tracking techniques
    • A61B2034/2063—Acoustic tracking systems, e.g. using ultrasound
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M2025/0166—Sensors, electrodes or the like for guiding the catheter to a target zone, e.g. image guided or magnetically guided
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/10—Trunk
    • A61M2210/1042—Alimentary tract
    • A61M2210/1046—Pharynx
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/10—Trunk
    • A61M2210/1042—Alimentary tract
    • A61M2210/105—Oesophagus
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/10—Trunk
    • A61M2210/1042—Alimentary tract
    • A61M2210/1053—Stomach
    • 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
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Otolaryngology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Robotics (AREA)
  • Child & Adolescent Psychology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
JP2021512365A 2018-05-04 2019-05-06 生体管腔内の分岐部を越えて医療機器を送達するためのシステム、装置及び方法 Pending JP2021522969A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862667132P 2018-05-04 2018-05-04
US62/667,132 2018-05-04
PCT/US2019/030902 WO2019213657A1 (en) 2018-05-04 2019-05-06 Systems, apparatus, and methods for delivering a medical device beyond a bifurcation in a body lumen

Publications (2)

Publication Number Publication Date
JP2021522969A true JP2021522969A (ja) 2021-09-02
JP2021522969A5 JP2021522969A5 (enExample) 2022-05-16

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JP2021512365A Pending JP2021522969A (ja) 2018-05-04 2019-05-06 生体管腔内の分岐部を越えて医療機器を送達するためのシステム、装置及び方法

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Country Link
US (1) US20210244482A1 (enExample)
EP (1) EP3787497B1 (enExample)
JP (1) JP2021522969A (enExample)
CN (1) CN113423338B (enExample)
AU (1) AU2019262681A1 (enExample)
CA (1) CA3122490A1 (enExample)
WO (1) WO2019213657A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10383595B2 (en) 2013-04-22 2019-08-20 University Of Maryland, Baltimore Coaptation ultrasound devices and methods of use
WO2017176881A1 (en) 2016-04-05 2017-10-12 University Of Maryland, Baltimore Method and apparatus for coaptive ultrasound gastrostomy
AU2019257771A1 (en) 2018-04-27 2020-11-26 CoapTech, Inc. Systems, apparatus, and methods for placing a guidewire for a gastrostomy tube
AU2022282370A1 (en) * 2021-05-27 2023-12-14 Becton, Dickinson And Company Method of repositioning a catheter distal tip and related systems
US12383705B2 (en) 2021-07-28 2025-08-12 Avent, Inc. Bridle delivery system having reduced-contact bridle
WO2023133552A2 (en) * 2022-01-07 2023-07-13 CoapTech, Inc. Systems, apparatus, and methods for placing and/or confirming a location of an end of a nasogastric or an orogastric tube

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077412A (en) * 1974-12-13 1978-03-07 Moossun Mohamed H Stomach intubation and catheter placement system
JP2000512873A (ja) * 1996-06-17 2000-10-03 ルーセント メディカル システムズ，インコーポレイテッド 患者の体内に挿入され検出される医療用チューブ
US6651665B1 (en) * 2002-02-19 2003-11-25 Ibionics, Inc. Rotating magnetic guide intubation system
US20090157066A1 (en) * 2005-11-01 2009-06-18 Japan Electel Inc. Balloon catheter system
US20100094116A1 (en) * 2008-10-07 2010-04-15 Lucent Medical Systems, Inc. Percutaneous magnetic gastrostomy

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE336642B (enExample) * 1969-10-28 1971-07-12 Astra Meditec Ab
US5431640A (en) * 1994-11-09 1995-07-11 The Medical Center Of Central Georgia Method and apparatus for duodenal intubation of a patient
US6701918B2 (en) * 2002-02-19 2004-03-09 Ibionics Corporation Magnetically guided device for insertion through a nasal passageway
WO2009006616A1 (en) * 2007-07-03 2009-01-08 Irvine Biomedical, Inc. Magnetically guided catheter
JP5770207B2 (ja) * 2010-01-14 2015-08-26 コーニンクレッカ フィリップス エヌ ヴェ リアルタイム位置追跡のための医療スコープ用可撓性インサート
US10383595B2 (en) * 2013-04-22 2019-08-20 University Of Maryland, Baltimore Coaptation ultrasound devices and methods of use
US9775735B2 (en) * 2014-01-31 2017-10-03 Covidien Lp Gastric calibration tube
US20170050040A1 (en) * 2014-04-28 2017-02-23 The Trustees Of Dartmouth College Method and magnetic catheter for magnetic nanoparticle treatment of the prostate
WO2019213368A1 (en) * 2018-05-03 2019-11-07 Bionaut Labs Ltd. Methods and apparatus for deployment and retraction of functional small particles in living tissues

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077412A (en) * 1974-12-13 1978-03-07 Moossun Mohamed H Stomach intubation and catheter placement system
JP2000512873A (ja) * 1996-06-17 2000-10-03 ルーセント メディカル システムズ，インコーポレイテッド 患者の体内に挿入され検出される医療用チューブ
US6651665B1 (en) * 2002-02-19 2003-11-25 Ibionics, Inc. Rotating magnetic guide intubation system
US20090157066A1 (en) * 2005-11-01 2009-06-18 Japan Electel Inc. Balloon catheter system
US20100094116A1 (en) * 2008-10-07 2010-04-15 Lucent Medical Systems, Inc. Percutaneous magnetic gastrostomy

Also Published As

Publication number Publication date
EP3787497B1 (en) 2025-01-08
CA3122490A1 (en) 2019-11-07
US20210244482A1 (en) 2021-08-12
CN113423338B (zh) 2024-12-03
CN113423338A (zh) 2021-09-21
EP3787497A1 (en) 2021-03-10
AU2019262681A1 (en) 2021-01-07
EP3787497A4 (en) 2022-01-26
WO2019213657A1 (en) 2019-11-07

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