JP2024529438A - 吸引の改善を可能にする設計の吸引カテーテルシステムおよび吸引状態の評価 - Google Patents

吸引の改善を可能にする設計の吸引カテーテルシステムおよび吸引状態の評価 Download PDF

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Publication number
JP2024529438A
JP2024529438A JP2024504784A JP2024504784A JP2024529438A JP 2024529438 A JP2024529438 A JP 2024529438A JP 2024504784 A JP2024504784 A JP 2024504784A JP 2024504784 A JP2024504784 A JP 2024504784A JP 2024529438 A JP2024529438 A JP 2024529438A
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Japan
Prior art keywords
branch
suction
catheter
aspiration
fitting
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Pending
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JP2024504784A
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English (en)
Japanese (ja)
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JP2024529438A5 (https=
Inventor
エフ オーグル，マシュー
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Mivi Neuroscience Inc
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Mivi Neuroscience Inc
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Publication of JP2024529438A publication Critical patent/JP2024529438A/ja
Publication of JP2024529438A5 publication Critical patent/JP2024529438A5/ja
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37—Surgical systems with images on a monitor during operation
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M39/0613—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof with means for adjusting the seal opening or pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00535—Surgical instruments, devices or methods pneumatically or hydraulically operated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22079—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with suction of debris
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
    • A61B2017/2212—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having a closed distal end, e.g. a loop
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/3205—Excision instruments
    • A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
    • A61B2017/320716—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions comprising means for preventing embolism by dislodged material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37—Surgical systems with images on a monitor during operation
    • A61B2090/376—Surgical systems with images on a monitor during operation using X-rays, e.g. fluoroscopy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3966—Radiopaque markers visible in an X-ray image
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2217/00—General characteristics of surgical instruments
    • A61B2217/002—Auxiliary appliance
    • A61B2217/005—Auxiliary appliance with suction drainage system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0247—Pressure sensors
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
    • A61M2039/062—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof used with a catheter
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/75—General characteristics of the apparatus with filters

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Vascular Medicine (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pathology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Gynecology & Obstetrics (AREA)
  • External Artificial Organs (AREA)
  • Surgical Instruments (AREA)
JP2024504784A 2021-07-26 2022-07-08 吸引の改善を可能にする設計の吸引カテーテルシステムおよび吸引状態の評価 Pending JP2024529438A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17/385,581 US20230029243A1 (en) 2021-07-26 2021-07-26 Suction catheter systems with designs allowing improved aspiration and evaluation of aspiration condition
US17/385,581 2021-07-26
PCT/US2022/036562 WO2023009296A1 (en) 2021-07-26 2022-07-08 Suction catheter systems with designs allowing improved aspiration and evaluation of aspiration condition

Publications (2)

Publication Number Publication Date
JP2024529438A true JP2024529438A (ja) 2024-08-06
JP2024529438A5 JP2024529438A5 (https=) 2025-08-21

Family

ID=84976169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024504784A Pending JP2024529438A (ja) 2021-07-26 2022-07-08 吸引の改善を可能にする設計の吸引カテーテルシステムおよび吸引状態の評価

Country Status (12)

Country Link
US (1) US20230029243A1 (https=)
EP (1) EP4376934A4 (https=)
JP (1) JP2024529438A (https=)
KR (1) KR20240041960A (https=)
CN (1) CN117769448A (https=)
AR (1) AR126571A1 (https=)
AU (1) AU2022319613A1 (https=)
CA (1) CA3227472A1 (https=)
CO (1) CO2024002090A2 (https=)
MX (1) MX2024001261A (https=)
TW (1) TW202315653A (https=)
WO (1) WO2023009296A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4225167A4 (en) 2020-10-09 2024-10-09 Route 92 Medical, Inc. ASPIRATION CATHETER SYSTEMS AND METHODS OF USE
US20230140407A1 (en) * 2021-11-04 2023-05-04 Xenter, Inc. Data and power transfer devices for use with medical devices and related methods
CN119896511B (zh) * 2024-12-17 2025-10-28 中国人民解放军空军军医大学 一种介入治疗用血栓抽吸过滤装置

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US6390999B1 (en) * 1996-06-28 2002-05-21 Rocky Mountain Research, Inc. Method and apparatus for flow measurement with temperature and density compensation
US7014624B2 (en) * 1999-03-03 2006-03-21 The Uab Research Foundation Direct central nervous system catheter and temperature control system
US6592544B1 (en) * 1999-11-24 2003-07-15 Edwards Lifesciences Corporation Vascular access devices having hemostatic safety valve
US7604612B2 (en) * 2001-05-01 2009-10-20 St. Jude Medical, Cardiology Division, Inc. Emboli protection devices and related methods of use
US20060173426A1 (en) * 2005-01-04 2006-08-03 Alex Urich Aspiration system for orthopedic medical devices
US7438705B2 (en) * 2005-07-14 2008-10-21 Boehringer Technologies, L.P. System for treating a wound with suction and method detecting loss of suction
EP1940500A4 (en) * 2005-08-18 2010-12-29 Lumen Biomedical Inc PROBE FOR THROMBECTOMY AND OTHER SUCTION PROBES
US8934961B2 (en) * 2007-05-18 2015-01-13 Biomet Manufacturing, Llc Trackable diagnostic scope apparatus and methods of use
US8157760B2 (en) * 2007-07-18 2012-04-17 Silk Road Medical, Inc. Methods and systems for establishing retrograde carotid arterial blood flow
US9533110B2 (en) * 2008-01-23 2017-01-03 Lexion Hydration system
US8465456B2 (en) * 2008-07-31 2013-06-18 Boston Scientific Scimed, Inc. Extendable aspiration catheter
JP2012513292A (ja) * 2008-12-23 2012-06-14 シルク・ロード・メディカル・インコーポレイテッド 急性虚血性脳卒中の治療方法及び治療システム
US10123821B2 (en) * 2009-09-10 2018-11-13 Atricure, Inc. Scope and magnetic introducer systems and methods
US8394053B2 (en) * 2009-11-06 2013-03-12 Crisi Medical Systems, Inc. Medication injection site and data collection system
JP2012254252A (ja) * 2011-06-10 2012-12-27 Nikkiso Co Ltd 血液浄化装置
US20130211321A1 (en) * 2012-02-10 2013-08-15 Laurimed, Llc Devices and methods for resecting soft tissue
US20130289595A1 (en) * 2012-04-26 2013-10-31 Gyrus Ent, L.L.C. Surgical instrument
US20150374391A1 (en) * 2014-03-07 2015-12-31 Inceptus Medical, Llc Methods and apparatus for treating small vessel thromboembolisms
US9144668B1 (en) * 2014-03-25 2015-09-29 Philip Avevor Expandable device for independently inflating, deflating, supplying contrast media to and monitoring up to two balloon catheters for angioplasty
CN107920827B (zh) * 2015-08-06 2021-06-01 Kp万科公司 轴向伸长的血栓捕获系统
US10716915B2 (en) * 2015-11-23 2020-07-21 Mivi Neuroscience, Inc. Catheter systems for applying effective suction in remote vessels and thrombectomy procedures facilitated by catheter systems
US10506929B2 (en) * 2017-04-26 2019-12-17 Imam Abdulrahman Bin Faisal University Anesthetic syringe with a nerve detector
US11234723B2 (en) * 2017-12-20 2022-02-01 Mivi Neuroscience, Inc. Suction catheter systems for applying effective aspiration in remote vessels, especially cerebral arteries
EP3687594B1 (en) * 2017-09-28 2022-11-02 Terumo Kabushiki Kaisha Biological component collection system and method of operating a biological component collection system
CN108543182B (zh) * 2018-05-02 2020-08-21 北京雅果科技有限公司 无创呼吸机用辅助排痰方法及无创呼吸机
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Also Published As

Publication number Publication date
US20230029243A1 (en) 2023-01-26
MX2024001261A (es) 2024-04-23
AR126571A1 (es) 2023-10-25
WO2023009296A1 (en) 2023-02-02
TW202315653A (zh) 2023-04-16
AU2022319613A1 (en) 2024-02-15
EP4376934A1 (en) 2024-06-05
EP4376934A4 (en) 2024-11-06
CA3227472A1 (en) 2023-02-02
KR20240041960A (ko) 2024-04-01
CO2024002090A2 (es) 2024-03-07
CN117769448A (zh) 2024-03-26

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