CA2946856C - Magnetically activated arteriovenous access valve system and related methods - Google Patents

Magnetically activated arteriovenous access valve system and related methods Download PDF

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Publication number
CA2946856C
CA2946856C CA2946856A CA2946856A CA2946856C CA 2946856 C CA2946856 C CA 2946856C CA 2946856 A CA2946856 A CA 2946856A CA 2946856 A CA2946856 A CA 2946856A CA 2946856 C CA2946856 C CA 2946856C
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CA
Canada
Prior art keywords
valve
actuator assembly
fluid
arteriovenous
valves
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
CA2946856A
Other languages
English (en)
French (fr)
Other versions
CA2946856A1 (en
Inventor
James S. Johnson
Frank Patterson
Jordan Jacobs
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.)
Diaxamed LLC
Original Assignee
Diaxamed LLC
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 Diaxamed LLC filed Critical Diaxamed LLC
Priority to CA3169426A priority Critical patent/CA3169426A1/en
Publication of CA2946856A1 publication Critical patent/CA2946856A1/en
Application granted granted Critical
Publication of CA2946856C publication Critical patent/CA2946856C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/11—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12027—Type of occlusion
    • A61B17/1204—Type of occlusion temporary occlusion
    • A61B17/12045—Type of occlusion temporary occlusion double occlusion, e.g. during anastomosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12136—Balloons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/064—Blood vessels with special features to facilitate anastomotic coupling
    • 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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
    • A61M1/3655—Arterio-venous shunts or fistulae
    • 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
    • A61M39/22—Valves or arrangement of valves
    • A61M39/227—Valves actuated by a secondary fluid, e.g. hydraulically or pneumatically actuated valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00017—Electrical control of surgical instruments
    • A61B2017/00115—Electrical control of surgical instruments with audible or visual output
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
    • A61B2017/00411—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like actuated by application of energy from an energy source outside the body
    • 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
    • A61B2017/00539—Surgical instruments, devices or methods pneumatically or hydraulically operated hydraulically
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00876—Material properties magnetic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/11—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis
    • A61B2017/1107—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis for blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/11—Surgical instruments, devices or methods for performing anastomosis; Buttons for anastomosis
    • A61B2017/1139—Side-to-side connections, e.g. shunt or X-connections
    • 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
    • A61B90/08—Accessories or related features not otherwise provided for
    • A61B2090/0807—Indication means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2002/068—Modifying the blood flow model, e.g. by diffuser or deflector
    • 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
    • A61M39/22—Valves or arrangement of valves
    • A61M2039/226—Spindles or actuating 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
    • 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
    • A61M2205/35—Communication
    • A61M2205/3507—Communication with implanted devices, e.g. external control
    • A61M2205/3523—Communication with implanted devices, e.g. external control using telemetric means

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Reproductive Health (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Pulmonology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Magnetically Actuated Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Valve Housings (AREA)
CA2946856A 2014-04-25 2015-04-24 Magnetically activated arteriovenous access valve system and related methods Active CA2946856C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3169426A CA3169426A1 (en) 2014-04-25 2015-04-24 Magnetically activated arteriovenous access valve system and related methods

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201461984550P 2014-04-25 2014-04-25
US61/984,550 2014-04-25
PCT/US2015/027418 WO2015164683A1 (en) 2014-04-25 2015-04-24 Magnetically activated arteriovenous access valve system and related methods

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA3169426A Division CA3169426A1 (en) 2014-04-25 2015-04-24 Magnetically activated arteriovenous access valve system and related methods

Publications (2)

Publication Number Publication Date
CA2946856A1 CA2946856A1 (en) 2015-10-29
CA2946856C true CA2946856C (en) 2022-10-04

Family

ID=54333230

Family Applications (2)

Application Number Title Priority Date Filing Date
CA3169426A Pending CA3169426A1 (en) 2014-04-25 2015-04-24 Magnetically activated arteriovenous access valve system and related methods
CA2946856A Active CA2946856C (en) 2014-04-25 2015-04-24 Magnetically activated arteriovenous access valve system and related methods

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA3169426A Pending CA3169426A1 (en) 2014-04-25 2015-04-24 Magnetically activated arteriovenous access valve system and related methods

Country Status (9)

Country Link
US (5) US9895149B2 (enExample)
EP (1) EP3134029B1 (enExample)
JP (3) JP6636010B2 (enExample)
CN (1) CN106456312A (enExample)
AU (1) AU2015249561B2 (enExample)
BR (1) BR112016024688A8 (enExample)
CA (2) CA3169426A1 (enExample)
MX (1) MX2016013907A (enExample)
WO (1) WO2015164683A1 (enExample)

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US10610633B2 (en) * 2017-01-23 2020-04-07 Mohammed Ibn khayat Zougari Contactless actuation for valve implant
US12059541B2 (en) * 2017-06-09 2024-08-13 Centre Hospitalier Universitaire Vaudois Implantable internal drainage device and system for edemas
US10470908B2 (en) 2018-02-26 2019-11-12 Allurion Technologies, Inc. Automatic-sealing balloon-filling catheter system
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CN112827009B (zh) * 2021-02-20 2022-11-25 山东第一医科大学附属省立医院(山东省立医院) 埋入式胃肠造瘘营养输入港
US12245962B2 (en) 2023-04-12 2025-03-11 Allurion Technologies, Inc. Balloon sealing and fill valve
US12246163B2 (en) 2023-04-12 2025-03-11 Allurion Technologies, Inc. Automatic-sealing balloon-filling catheter system
US12138378B1 (en) 2023-12-13 2024-11-12 Lymphatica Medtech SA Systems and methods for a bodily fluid drainage system

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Also Published As

Publication number Publication date
US20180168656A1 (en) 2018-06-21
US10219806B2 (en) 2019-03-05
US9895149B2 (en) 2018-02-20
US10085755B2 (en) 2018-10-02
BR112016024688A2 (pt) 2017-08-15
US20150305746A1 (en) 2015-10-29
JP2017513687A (ja) 2017-06-01
US10737010B2 (en) 2020-08-11
CA2946856A1 (en) 2015-10-29
EP3134029B1 (en) 2023-06-07
AU2015249561B2 (en) 2019-08-15
EP3134029A4 (en) 2017-12-27
US20180168657A1 (en) 2018-06-21
CN106456312A8 (zh) 2017-07-07
JP7383671B2 (ja) 2023-11-20
EP3134029A1 (en) 2017-03-01
BR112016024688A8 (pt) 2021-05-11
JP6929926B2 (ja) 2021-09-01
US12208191B2 (en) 2025-01-28
US20190038289A1 (en) 2019-02-07
MX2016013907A (es) 2017-04-10
CN106456312A (zh) 2017-02-22
JP2020039955A (ja) 2020-03-19
AU2015249561A1 (en) 2016-11-10
US20200368422A1 (en) 2020-11-26
JP6636010B2 (ja) 2020-01-29
JP2021184813A (ja) 2021-12-09
CA3169426A1 (en) 2015-10-29
WO2015164683A1 (en) 2015-10-29

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