JP7446817B2 - カテーテル - Google Patents

カテーテル Download PDF

Info

Publication number
JP7446817B2
JP7446817B2 JP2019571821A JP2019571821A JP7446817B2 JP 7446817 B2 JP7446817 B2 JP 7446817B2 JP 2019571821 A JP2019571821 A JP 2019571821A JP 2019571821 A JP2019571821 A JP 2019571821A JP 7446817 B2 JP7446817 B2 JP 7446817B2
Authority
JP
Japan
Prior art keywords
lumen
catheter
sleeve
space
body fluid
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.)
Active
Application number
JP2019571821A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020509918A (ja
JP2020509918A5 (enExample
Inventor
クリストス、パノトプロス
ランス、ボーリング
ティモシー、コバック
クレアンティス、クサントプロス
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.)
Irras AB
Original Assignee
Irras AB
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 Irras AB filed Critical Irras AB
Publication of JP2020509918A publication Critical patent/JP2020509918A/ja
Publication of JP2020509918A5 publication Critical patent/JP2020509918A5/ja
Priority to JP2023105419A priority Critical patent/JP7686700B2/ja
Application granted granted Critical
Publication of JP7446817B2 publication Critical patent/JP7446817B2/ja
Priority to JP2025083967A priority patent/JP2025118957A/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/77—Suction-irrigation systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/03—Measuring fluid pressure within the body other than blood pressure, e.g. cerebral pressure ; Measuring pressure in body tissues or organs
    • A61B5/031—Intracranial pressure
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/84—Drainage tubes; Aspiration tips
    • A61M1/85—Drainage tubes; Aspiration tips with gas or fluid supply means, e.g. for supplying rinsing fluids or anticoagulants
    • 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
    • A61M25/003—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or valves
    • 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
    • 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
    • A61M25/0074—Dynamic characteristics of the catheter tip, e.g. openable, closable, expandable or deformable
    • A61M25/0075—Valve means
    • 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
    • A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
    • A61M27/002—Implant devices for drainage of body fluids from one part of the body to another
    • A61M27/006—Cerebrospinal drainage; Accessories therefor, e.g. valves
    • 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
    • A61B2017/22082—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 after introduction of a substance
    • A61B2017/22084—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 after introduction of a substance stone- or thrombus-dissolving
    • 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
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • A61M1/743—Suction control by changing the cross-section of the line, e.g. flow regulating valves
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/77—Suction-irrigation systems
    • A61M1/772—Suction-irrigation systems operating alternately
    • 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
    • A61M2025/0018—Catheters; Hollow probes having a plug, e.g. an inflatable plug for closing catheter lumens
    • 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
    • A61M25/0074—Dynamic characteristics of the catheter tip, e.g. openable, closable, expandable or deformable
    • A61M2025/0079—Separate user-activated means, e.g. guidewires, guide tubes, balloon catheters or sheaths, for sealing off an orifice, e.g. a lumen or side holes, of 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
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3341—Pressure; Flow stabilising pressure or flow to avoid excessive variation
    • 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
    • A61M2205/3344—Measuring or controlling pressure at the body treatment site
    • 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
    • A61M2210/06—Head
    • A61M2210/0687—Skull, cranium
    • 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
    • A61M2210/06—Head
    • A61M2210/0693—Brain, cerebrum

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Medical Informatics (AREA)
  • Neurosurgery (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Neurology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Otolaryngology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
JP2019571821A 2017-03-17 2018-03-19 カテーテル Active JP7446817B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023105419A JP7686700B2 (ja) 2017-03-17 2023-06-27 体液交換システム
JP2025083967A JP2025118957A (ja) 2017-03-17 2025-05-20 体液交換システムおよび関連する方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762473303P 2017-03-17 2017-03-17
US62/473,303 2017-03-17
PCT/IB2018/051838 WO2018167740A1 (en) 2017-03-17 2018-03-19 Fluid exchange system and related methods

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023105419A Division JP7686700B2 (ja) 2017-03-17 2023-06-27 体液交換システム

Publications (3)

Publication Number Publication Date
JP2020509918A JP2020509918A (ja) 2020-04-02
JP2020509918A5 JP2020509918A5 (enExample) 2021-02-25
JP7446817B2 true JP7446817B2 (ja) 2024-03-11

Family

ID=61837787

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2019571821A Active JP7446817B2 (ja) 2017-03-17 2018-03-19 カテーテル
JP2023105419A Active JP7686700B2 (ja) 2017-03-17 2023-06-27 体液交換システム
JP2025083967A Pending JP2025118957A (ja) 2017-03-17 2025-05-20 体液交換システムおよび関連する方法

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2023105419A Active JP7686700B2 (ja) 2017-03-17 2023-06-27 体液交換システム
JP2025083967A Pending JP2025118957A (ja) 2017-03-17 2025-05-20 体液交換システムおよび関連する方法

Country Status (9)

Country Link
US (2) US12042597B2 (enExample)
EP (2) EP3595735B1 (enExample)
JP (3) JP7446817B2 (enExample)
CN (1) CN110573195A (enExample)
AU (3) AU2018235381B2 (enExample)
CA (1) CA3056201A1 (enExample)
ES (1) ES3048938T3 (enExample)
IL (2) IL305004A (enExample)
WO (1) WO2018167740A1 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9240002B2 (en) 2011-08-19 2016-01-19 Hospira, Inc. Systems and methods for a graphical interface including a graphical representation of medical data
US10022498B2 (en) 2011-12-16 2018-07-17 Icu Medical, Inc. System for monitoring and delivering medication to a patient and method of using the same to minimize the risks associated with automated therapy
EP2830687B1 (en) 2012-03-30 2019-07-24 ICU Medical, Inc. Air detection system and method for detecting air in a pump of an infusion system
US11344673B2 (en) 2014-05-29 2022-05-31 Icu Medical, Inc. Infusion system and pump with configurable closed loop delivery rate catch-up
US9962181B2 (en) 2014-09-02 2018-05-08 Tenex Health, Inc. Subcutaneous wound debridement
WO2018167740A1 (en) * 2017-03-17 2018-09-20 Irras Ab Fluid exchange system and related methods
EP3661437B1 (en) 2017-08-04 2023-09-27 Covidien LP Acoustic guided suction systems for endotracheal tubes
US11793540B2 (en) * 2017-08-29 2023-10-24 Boston Scientific Scimed, Inc. Medical device with a flow controller
US10089055B1 (en) 2017-12-27 2018-10-02 Icu Medical, Inc. Synchronized display of screen content on networked devices
US11547815B2 (en) * 2018-05-30 2023-01-10 Covidien Lp Systems and methods for measuring and controlling pressure within an internal body cavity
US12496076B2 (en) 2018-07-24 2025-12-16 Penumbra, Inc. Computer-aided vacuum thrombectomy systems and methods for processing and visualizing thrombectomy procedure analytics
CA3105728A1 (en) 2018-07-24 2020-01-30 Penumbra, Inc. Apparatus and methods for controlled clot aspiration
US12239777B2 (en) 2018-07-24 2025-03-04 Penumbra, Inc. Thrombectomy systems and methods for controlled clot aspiration
EP3857558A1 (en) * 2018-09-25 2021-08-04 Aarhus Universitet System and method for estimation and control of compliance and pressure/volume variations within a body cavity
MX2021009102A (es) * 2019-02-04 2021-09-08 Becton Dickinson Co Sistema, metodo, y producto para identificar una luz.
US11191900B2 (en) * 2019-05-01 2021-12-07 Jingkuang Chen Intravenous infusion system with real-time infusion rate monitoring and closed-loop infusion rate control
EP3968854A4 (en) * 2019-05-16 2023-10-18 University of Pittsburgh - Of the Commonwealth System of Higher Education SYSTEMS AND METHODS FOR MONITORING INTRACRANIAL COMPLIANCE
CN114641325B (zh) * 2019-10-30 2024-06-25 波士顿科学医疗设备有限公司 流体监测系统
US11504457B2 (en) * 2020-01-29 2022-11-22 Travis L. Perry Wound irrigation system
CN121265900A (zh) * 2020-01-30 2026-01-06 波士顿科学医学有限公司 流体管理系统
DE102020003418A1 (de) * 2020-06-05 2021-12-09 W.O.M. World Of Medicine Gmbh Verfahren zur Bestimmung von Kavitätsvolumen von elastischen Medizinprodukten zur Dichtigkeitsprüfung
CA3189781A1 (en) 2020-07-21 2022-01-27 Icu Medical, Inc. Fluid transfer devices and methods of use
CN111905187A (zh) * 2020-08-11 2020-11-10 云南省第一人民医院 一种变频微量垂体激素泵
EP4213779A4 (en) * 2020-09-20 2024-09-11 Microsurgical Technology, Inc. FLUIDIC CONTROL FOR MICROSURGERY DEVICES
CN116634933A (zh) * 2020-10-06 2023-08-22 因柯利尔疗法公司 用于控制csf流动和管理颅内压力的系统和方法
JP2023545492A (ja) * 2020-10-15 2023-10-30 ケアフュージョン・２２００・インコーポレイテッド 多機能塗布部材を含む洗浄システム及び装置
US11135360B1 (en) 2020-12-07 2021-10-05 Icu Medical, Inc. Concurrent infusion with common line auto flush
CN113648030A (zh) * 2021-08-30 2021-11-16 福州捷事杰信息科技有限公司 超声冲洗引流系统
US12599716B2 (en) 2021-10-12 2026-04-14 Icu Medical, Inc. Intravenous infusion pump with cassette insertion and pump control user interface
CN118119415A (zh) * 2021-11-02 2024-05-31 巴克斯特国际公司 具有双内腔患者管线的腹膜透析系统和检测阻塞的方法
SE546293C2 (en) * 2022-04-04 2024-09-24 Tintron Ab Drainage device with drainage completion detector
US20230398286A1 (en) * 2022-06-13 2023-12-14 Icu Medical, Inc. Systems and methods for substantially continuous intravenous infusion of the same or substantially the same medical fluid with fluid source replacements
EP4539917A4 (en) * 2022-06-14 2026-06-03 Fryman Marshal APPARATUS, SYSTEMS, AND METHODS FOR CONTROLLING FLUID DRAINS
EP4611830A1 (en) * 2022-11-04 2025-09-10 Irras Usa, Inc. Systems and methods for manipulation of body properties using a fluid exchange catheter
WO2026060015A1 (en) * 2024-09-11 2026-03-19 Baxter International Inc. Design and logic to detect infusion pump vertical displacement and measure unintended bolus, missing volume, time without infusion, and other parameters

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009506817A (ja) 2005-09-02 2009-02-19 エステル エンタープライゼズ リミテッド 流動体置換カテーテルシステム
US20100228179A1 (en) 2009-03-09 2010-09-09 Thomas Gordon A No clog shunt using a compact fluid drag path
US20120289895A1 (en) 2011-03-28 2012-11-15 Achilleas Tsoukalis Fluids Exchanging System for Medical Use
US20130310706A1 (en) 2011-01-28 2013-11-21 Medtronic, Inc. Physiological condition determination based on pressure wave produced by an implantable medical device housing
WO2014164655A1 (en) 2013-03-13 2014-10-09 Thermedx, Llc Fluid management system
JP2017000774A (ja) 2015-06-11 2017-01-05 ローマン ウント ラウシェル ゲゼルシャフト ミット ベシュレンクテル ハフツング 穴を有するバルーンカテーテル

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4026276A (en) * 1976-04-05 1977-05-31 The Johns Hopkins University Intracranial pressure monitor
DE2626215C3 (de) * 1976-06-11 1979-03-01 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Drainage-Einrichtung zur Ableitung überschüssiger Flüssigkeit aus Gehirnhöhlen
US4206762A (en) * 1976-06-21 1980-06-10 Cosman Eric R Telemetric differential pressure sensing method
US4342218A (en) * 1980-01-16 1982-08-03 Forrest Fox Method and apparatus for zeroing and calibrating an invasive blood pressure monitoring system
US4621647A (en) * 1982-08-10 1986-11-11 Medex, Inc. Intracranial pressure regulating system
US5527274A (en) * 1986-06-09 1996-06-18 Development Collaborative Corporation Catheter for chemical contact dissolution of gallstones
US4776840A (en) * 1987-09-28 1988-10-11 Alteron, Inc. Hand-held medical evacuator and irrigation device
US4884065A (en) * 1988-06-13 1989-11-28 Pacesetter Infusion, Ltd. Monitor for detecting tube position and air bubbles in tube
US4968306A (en) * 1989-07-07 1990-11-06 Advanced Cardiovascular Systems, Inc. Intravascular catheter having an adjustable length infusion section to delivery therapeutic fluid
AU7313391A (en) 1990-02-20 1991-09-18 Regents Of The University Of California, The Apparatus, catheter and method for chemical contact dissolution of gallstones
AU656628B2 (en) * 1991-10-18 1995-02-09 United States Surgical Corporation Endoscopic surgical instrument for aspiration and irrigation
US5460490A (en) 1994-05-19 1995-10-24 Linvatec Corporation Multi-purpose irrigation/aspiration pump system
US5954691A (en) * 1995-06-07 1999-09-21 Biolink Corporation Hemodialysis access apparatus
US5902264A (en) * 1996-04-26 1999-05-11 United States Surgical Corporation Endoscopic surgical instrument for aspiration and irrigation
BR9601849A (pt) * 1996-06-18 1998-09-01 Newton Paes Aperfeiçoamento em cateter de dupla via para lavagem drenagem monitoração e controle de pressão intracraniana
US6537232B1 (en) * 1997-05-15 2003-03-25 Regents Of The University Of Minnesota Intracranial pressure monitoring device and method for use in MR-guided drug delivery
US6731976B2 (en) * 1997-09-03 2004-05-04 Medtronic, Inc. Device and method to measure and communicate body parameters
US6248080B1 (en) * 1997-09-03 2001-06-19 Medtronic, Inc. Intracranial monitoring and therapy delivery control device, system and method
US6464662B1 (en) * 2000-07-26 2002-10-15 Image-Guided Neurologics, Inc. Drug delivery and catheter systems, apparatus and processes
US6689083B1 (en) * 2000-11-27 2004-02-10 Chf Solutions, Inc. Controller for ultrafiltration blood circuit which prevents hypotension by monitoring osmotic pressure in blood
US8353857B2 (en) * 2003-06-23 2013-01-15 Codman & Shurtleff, Inc. Implantable medical device having pressure sensors for diagnosing the performance of an implanted medical device
US7320676B2 (en) * 2003-10-02 2008-01-22 Medtronic, Inc. Pressure sensing in implantable medical devices
US20080009784A1 (en) * 2004-11-22 2008-01-10 Leedle John D Dialysis catheter
ES2303159T3 (es) * 2005-08-02 2008-08-01 MOLLER MEDICAL GMBH & CO.KG Sistema de drenaje de liquido cefalorraquideo.
WO2008105959A2 (en) * 2006-10-09 2008-09-04 Neurofluidics, Inc. Cerebrospinal fluid purification system
US10569064B2 (en) * 2013-03-13 2020-02-25 Minnetronix, Inc. Devices and methods for providing focal cooling to the brain and spinal cord
US10695545B2 (en) * 2006-10-09 2020-06-30 Minnetronix, Inc. Systems and methods for the conditioning of cerebrospinal fluid
US20080097562A1 (en) * 2006-10-19 2008-04-24 Dyamed Biotech Pte Ltd System For Chemohyperthermia Treatment
ES2471118T3 (es) * 2007-06-22 2014-06-25 Ekos Corporation Método y aparato para el tratamiento de hemorragias intracraneales
US8376943B2 (en) * 2007-09-24 2013-02-19 Medtronic, Inc. Patient event information
FR2928553B1 (fr) * 2008-03-14 2012-03-02 Sophysa Sa Procede de regulation du drainage du lcr
EP2268347A4 (en) * 2008-03-24 2011-09-21 M D Joe Sam Robinson INTRAVASCULAR BRAIN CATHETER AND METHOD FOR ITS USE
US10369353B2 (en) * 2008-11-11 2019-08-06 Medtronic, Inc. Seizure disorder evaluation based on intracranial pressure and patient motion
US9572921B2 (en) * 2008-12-17 2017-02-21 Smith & Nephew, Inc. Cartridge assembly
CA2754773C (en) * 2009-03-09 2017-06-13 Thermedx, Llc Surgical fluid management system having default operating parameters associated with a plurality of medical procedures
US9074920B2 (en) * 2009-06-03 2015-07-07 Biometrix Ltd. Apparatus and method for bedside collection of body fluids and automatic volume level monitoring
US8323279B2 (en) * 2009-09-25 2012-12-04 Arthocare Corporation System, method and apparatus for electrosurgical instrument with movable fluid delivery sheath
CA2793672C (en) * 2010-03-19 2020-08-04 University Of Washington Drainage systems for excess body fluids
US8876744B2 (en) * 2011-03-04 2014-11-04 Wisconsin Alumni Research Foundation Systems and methods for controlling cerebrospinal fluid in a subject's ventricular system
EP2714123B1 (en) * 2011-05-24 2017-08-09 DEKA Products Limited Partnership Blood treatment systems and methods
EP2656869B1 (en) * 2012-04-24 2020-10-14 angioclinic AG Composition for treating venous insufficiency and varicose veins
EP2695632A1 (en) * 2012-08-10 2014-02-12 Irras AB Fluid exchange catheter and process for unblocking a fluid exchange catheter
JP2016519606A (ja) * 2013-04-12 2016-07-07 オルサン メディカル テクノロジーズ リミテッド 生体インピーダンスを使用した脳の生理学的パラメータの測定
WO2015109260A1 (en) * 2014-01-16 2015-07-23 University Of Washington Through Its Center For Commercialization Pressure reference assemblies for body fluid drainage systems and associated methods
WO2015157320A1 (en) * 2014-04-07 2015-10-15 Browd Samuel R Implantable self-calibrating sensor assemblies and associated methods
US9248221B2 (en) * 2014-04-08 2016-02-02 Incuvate, Llc Aspiration monitoring system and method
CA2985347A1 (en) * 2015-05-11 2016-11-17 Alcyone Lifesciences, Inc. Drug delivery systems and methods
US10391275B2 (en) * 2015-11-17 2019-08-27 Potrero Medical, Inc. Systems, devices and methods for draining and analyzing bodily fluids
WO2017117138A1 (en) * 2015-12-28 2017-07-06 Cognost Therapeutics Inc. An apparatus and method for cerebral microdialysis to treat neurological disease, including alzheimer's, parkinson's or multiple sclerosis
CN106344976A (zh) * 2016-09-27 2017-01-25 柳州市人民医院 脑室引流瓶固定架
US10653442B2 (en) * 2016-12-21 2020-05-19 Alcyone Lifesciences, Inc. Drug delivery systems and methods
WO2018167740A1 (en) * 2017-03-17 2018-09-20 Irras Ab Fluid exchange system and related methods
KR20220011123A (ko) * 2019-04-11 2022-01-27 엔클리어 테라피스, 인크. 뇌척수액 개선 방법 및 이를 위한 디바이스 및 시스템

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009506817A (ja) 2005-09-02 2009-02-19 エステル エンタープライゼズ リミテッド 流動体置換カテーテルシステム
US20100228179A1 (en) 2009-03-09 2010-09-09 Thomas Gordon A No clog shunt using a compact fluid drag path
US20130310706A1 (en) 2011-01-28 2013-11-21 Medtronic, Inc. Physiological condition determination based on pressure wave produced by an implantable medical device housing
US20120289895A1 (en) 2011-03-28 2012-11-15 Achilleas Tsoukalis Fluids Exchanging System for Medical Use
WO2014164655A1 (en) 2013-03-13 2014-10-09 Thermedx, Llc Fluid management system
JP2017000774A (ja) 2015-06-11 2017-01-05 ローマン ウント ラウシェル ゲゼルシャフト ミット ベシュレンクテル ハフツング 穴を有するバルーンカテーテル

Also Published As

Publication number Publication date
US20200237977A1 (en) 2020-07-30
JP2023129749A (ja) 2023-09-15
AU2018235381A1 (en) 2019-10-17
AU2023274239A1 (en) 2023-12-21
US12042597B2 (en) 2024-07-23
EP4616876A2 (en) 2025-09-17
ES3048938T3 (en) 2025-12-12
IL269393A (en) 2019-11-28
EP3595735C0 (en) 2025-09-24
AU2023274239B2 (en) 2025-09-04
JP2020509918A (ja) 2020-04-02
JP7686700B2 (ja) 2025-06-02
CA3056201A1 (en) 2018-09-20
EP3595735B1 (en) 2025-09-24
EP4616876A3 (en) 2026-02-11
IL269393B1 (en) 2023-09-01
US20240374807A1 (en) 2024-11-14
AU2018235381B2 (en) 2023-10-05
WO2018167740A1 (en) 2018-09-20
JP2025118957A (ja) 2025-08-13
CN110573195A (zh) 2019-12-13
AU2025271223A1 (en) 2025-12-18
IL305004A (en) 2023-10-01
IL269393B2 (en) 2024-01-01
EP3595735A1 (en) 2020-01-22

Similar Documents

Publication Publication Date Title
JP7686700B2 (ja) 体液交換システム
US20230173224A1 (en) Drug Delivery Systems and Methods
RU2604714C2 (ru) Катетер для обмена текучей средой и способ разблокирования катетера для обмена текучей средой
US10653442B2 (en) Drug delivery systems and methods
US10406285B2 (en) Drug delivery systems and methods
US20200206457A1 (en) Fluid Exchange Sensing Catheter
WO2002007809A1 (en) Drug delivery and catheter systems, apparatus and processes
WO2014023552A1 (en) Fluid exchange catheter
HK40017068B (en) Fluid exchange system
HK40017068A (en) Fluid exchange system

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210112

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20210112

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20211217

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20211221

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20220322

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220414

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220830

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20221130

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230328

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230627

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20231010

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231023

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20240202

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240228

R150 Certificate of patent or registration of utility model

Ref document number: 7446817

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350