AU2016270738B2 - Catheter assemblies - Google Patents

Catheter assemblies Download PDF

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Publication number
AU2016270738B2
AU2016270738B2 AU2016270738A AU2016270738A AU2016270738B2 AU 2016270738 B2 AU2016270738 B2 AU 2016270738B2 AU 2016270738 A AU2016270738 A AU 2016270738A AU 2016270738 A AU2016270738 A AU 2016270738A AU 2016270738 B2 AU2016270738 B2 AU 2016270738B2
Authority
AU
Australia
Prior art keywords
catheter
sheath
brain
catheter assembly
distal
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
AU2016270738A
Other languages
English (en)
Other versions
AU2016270738A1 (en
Inventor
Oguz CATALTEPE
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.)
University of Massachusetts Amherst
Original Assignee
University of Massachusetts Amherst
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 University of Massachusetts Amherst filed Critical University of Massachusetts Amherst
Publication of AU2016270738A1 publication Critical patent/AU2016270738A1/en
Application granted granted Critical
Publication of AU2016270738B2 publication Critical patent/AU2016270738B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • 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
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/0071—Multiple separate 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
    • A61M25/0097—Catheters; Hollow probes characterised by the hub
    • 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
    • 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
    • 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
    • A61M39/10—Tube connectors; Tube couplings
    • 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
    • A61M25/02—Holding devices, e.g. on the body
    • A61M2025/0293—Catheter, guide wire or the like with means for holding, centering, anchoring or frictionally engaging the device within an artificial lumen, e.g. tube
    • 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
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0662—Guide tubes
    • A61M2025/0681—Systems with catheter and outer tubing, e.g. sheath, sleeve or guide tube
    • 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)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Neurology (AREA)
  • Ophthalmology & Optometry (AREA)
  • External Artificial Organs (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
AU2016270738A 2015-06-01 2016-06-01 Catheter assemblies Active AU2016270738B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562169186P 2015-06-01 2015-06-01
US62/169,186 2015-06-01
PCT/US2016/035211 WO2016196590A1 (en) 2015-06-01 2016-06-01 Catheter assemblies

Publications (2)

Publication Number Publication Date
AU2016270738A1 AU2016270738A1 (en) 2017-12-14
AU2016270738B2 true AU2016270738B2 (en) 2021-06-03

Family

ID=57441651

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2016270738A Active AU2016270738B2 (en) 2015-06-01 2016-06-01 Catheter assemblies

Country Status (6)

Country Link
US (1) US20180140810A1 (https=)
EP (1) EP3302677A4 (https=)
JP (1) JP7002120B2 (https=)
AU (1) AU2016270738B2 (https=)
CA (1) CA2987931A1 (https=)
WO (1) WO2016196590A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4410805A3 (en) 2014-03-18 2024-11-27 University of Massachusetts Raav-based compositions and methods for treating amyotrophic lateral sclerosis
WO2018044933A1 (en) 2016-08-30 2018-03-08 The Regents Of The University Of California Methods for biomedical targeting and delivery and devices and systems for practicing the same
WO2018208972A1 (en) 2017-05-09 2018-11-15 University Of Massachusetts Methods of treating amyotrophic lateral sclerosis (als)
JP7229989B2 (ja) 2017-07-17 2023-02-28 ボイジャー セラピューティクス インコーポレイテッド 軌道アレイガイドシステム
CA3075643A1 (en) 2017-09-22 2019-03-28 University Of Massachusetts Sod1 dual expression vectors and uses thereof
KR102223085B1 (ko) * 2017-11-01 2021-03-04 사회복지법인 삼성생명공익재단 뇌내 약물 주입 장치 및 뇌내 약물 주입 방법
US10493233B1 (en) * 2018-06-05 2019-12-03 Duke University Bi-directional access to tumors
WO2021167995A1 (en) * 2020-02-18 2021-08-26 Incube Labs, Llc Delivery of medication to a treatment site within a body
IL299827B1 (en) * 2020-07-15 2026-04-01 Cerebral Therapeutics Inc A medical system that includes two access ports
US12605537B2 (en) 2022-02-15 2026-04-21 Biogen Ma Inc. Implantable medical device for use with or having recording electrode

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382445A (en) * 1980-12-04 1983-05-10 Cosmos Research Associates Physiological fluid shunt system and improvements therefor
US20130131576A1 (en) * 2011-11-18 2013-05-23 Washington University Catheter assembly for use with shunt systems and method of using same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3583387A (en) * 1968-12-20 1971-06-08 John T Garner Pressure absorbing appliance for treating hydrocephalus
US4583967A (en) * 1984-02-13 1986-04-22 Cordis Corporation Telescoping catheter shunt system
US4578057A (en) * 1984-08-31 1986-03-25 Cordis Corporation Ventricular right angle connector and system
US4632668A (en) * 1984-12-31 1986-12-30 University Of Virginia Alumni Patents Foundation Ventricular catheter
US4936826A (en) * 1988-10-24 1990-06-26 Amarasinghe Disamodha C Vena cava window
US5385541A (en) * 1992-04-24 1995-01-31 Loma Linda University Medical Center Cerebrospinal fluid shunt capable of minimal invasive revision
US5713858A (en) * 1995-04-28 1998-02-03 Medtronic, Inc. Permanently implantable guiding catheter
US6913589B2 (en) * 2002-01-14 2005-07-05 Codman & Shurtleff, Inc. Multi-catheter insertion device and method
US7727225B2 (en) * 2004-07-28 2010-06-01 University Of Virginia Patent Foundation Coaxial catheter systems for transference of medium
WO2011158244A2 (en) * 2010-06-18 2011-12-22 Technion Research & Development Foundation Ltd. Self cleaning shunt
US20120078159A1 (en) 2010-09-29 2012-03-29 Codman & Shurtleff, Inc Multi-lumen ventricular drainage catheter

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382445A (en) * 1980-12-04 1983-05-10 Cosmos Research Associates Physiological fluid shunt system and improvements therefor
US20130131576A1 (en) * 2011-11-18 2013-05-23 Washington University Catheter assembly for use with shunt systems and method of using same

Also Published As

Publication number Publication date
JP2018516677A (ja) 2018-06-28
EP3302677A1 (en) 2018-04-11
US20180140810A1 (en) 2018-05-24
EP3302677A4 (en) 2019-02-20
AU2016270738A1 (en) 2017-12-14
WO2016196590A1 (en) 2016-12-08
CA2987931A1 (en) 2016-12-08
JP7002120B2 (ja) 2022-01-20

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