BR112012006368B8 - sistema de infusão de substâncias biológicas - Google Patents

sistema de infusão de substâncias biológicas

Info

Publication number
BR112012006368B8
BR112012006368B8 BR112012006368A BR112012006368A BR112012006368B8 BR 112012006368 B8 BR112012006368 B8 BR 112012006368B8 BR 112012006368 A BR112012006368 A BR 112012006368A BR 112012006368 A BR112012006368 A BR 112012006368A BR 112012006368 B8 BR112012006368 B8 BR 112012006368B8
Authority
BR
Brazil
Prior art keywords
fluid
stream
particles
lumen
biological substance
Prior art date
Application number
BR112012006368A
Other languages
English (en)
Other versions
BR112012006368A2 (pt
BR112012006368B1 (pt
Inventor
Dib Nabil
Original Assignee
Cook Regentec Llc
Translational Biologic Infusion Catheter 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 Cook Regentec Llc, Translational Biologic Infusion Catheter Llc filed Critical Cook Regentec Llc
Publication of BR112012006368A2 publication Critical patent/BR112012006368A2/pt
Publication of BR112012006368B1 publication Critical patent/BR112012006368B1/pt
Publication of BR112012006368B8 publication Critical patent/BR112012006368B8/pt

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
    • 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
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • 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
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1084—Balloon catheters with special features or adapted for special applications having features for increasing the shape stability, the reproducibility or for limiting expansion, e.g. containments, wrapped around fibres, yarns or strands
    • 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
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1097—Balloon catheters with special features or adapted for special applications with perfusion means for enabling blood circulation only while the balloon is in an inflated state, e.g. temporary by-pass within balloon
    • 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
    • A61M2205/3334—Measuring or controlling the flow rate
    • 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
    • A61M2206/00—Characteristics of a physical parameter; associated device therefor
    • A61M2206/10—Flow characteristics
    • A61M2206/18—Coaxial flows, e.g. one flow within another
    • 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
    • A61M25/0067—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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1002—Balloon catheters characterised by balloon shape

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Child & Adolescent Psychology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

sistema de infusão de substâncias biológica. um sistema para movimentação de partículas suspensas em um primeiro fluido, e para infusão delas na corrente de um segundo fluido, inclui um cateter com uma ponta distal de lúmens múltiplos. a ponta é formada com vários lúmens paralelos, em que cada lúmen tem um diâmetro predeterminado. significativamente, o diâmetro de cada lúmen é dimensionado para receber, sequencialmente, as partículas por ele, para impedir que as partículas floculem antes que entrem na corrente na corrente do segundo fluido. uma válvula, afixada na parte externa do cateter, pode ser proporcionado para regular o fluxo do segundo fluido, e, desse modo, facilitar a entrada das partículas na corrente do segundo fluido.
BR112012006368A 2009-09-21 2010-09-17 sistema de infusão de substâncias biológicas BR112012006368B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/563.876 2009-09-12
US12/563,876 US8647311B2 (en) 2009-09-21 2009-09-21 Biologics infusion system
PCT/US2010/049367 WO2011035182A2 (en) 2009-09-21 2010-09-17 Biologics infusion system

Publications (3)

Publication Number Publication Date
BR112012006368A2 BR112012006368A2 (pt) 2016-03-29
BR112012006368B1 BR112012006368B1 (pt) 2020-10-27
BR112012006368B8 true BR112012006368B8 (pt) 2021-06-22

Family

ID=43757261

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012006368A BR112012006368B8 (pt) 2009-09-21 2010-09-17 sistema de infusão de substâncias biológicas

Country Status (9)

Country Link
US (1) US8647311B2 (pt)
EP (1) EP2480269A4 (pt)
JP (2) JP5981342B2 (pt)
KR (1) KR101803861B1 (pt)
CN (1) CN102802698B (pt)
AU (1) AU2010295415B2 (pt)
BR (1) BR112012006368B8 (pt)
CA (1) CA2774572C (pt)
WO (1) WO2011035182A2 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8647311B2 (en) * 2009-09-21 2014-02-11 Translational Biologic Infusion Catheter, Llc Biologics infusion system
US10058675B2 (en) 2009-09-21 2018-08-28 Cook Regentec Llc Infusion catheter tip for biologics with reinforced external balloon valve
US8790298B2 (en) 2009-09-21 2014-07-29 Translational Biologic Infusion Catheter, Llc Infusion catheter tip for biologics
US10155099B2 (en) 2009-09-21 2018-12-18 Cook Regentec Llc Method for infusing stem cells
SG11201407429PA (en) * 2012-05-17 2014-12-30 Translational Biolog Infusion Catheter Llc Infusion catheter tip for biologics
US9844383B2 (en) 2013-05-08 2017-12-19 Embolx, Inc. Devices and methods for low pressure tumor embolization
WO2014182959A2 (en) 2013-05-08 2014-11-13 Embolx, Inc. Device and methods for transvascular tumor embolization with integrated flow regulation
US11464948B2 (en) 2016-02-16 2022-10-11 Embolx, Inc. Balloon catheters and methods of manufacture and use
US10350382B1 (en) 2018-06-08 2019-07-16 Embolx, Inc. High torque catheter and methods of manufacture
US9550046B1 (en) 2016-02-16 2017-01-24 Embolx, Inc. Balloon catheter and methods of fabrication and use
US10065018B2 (en) 2016-03-16 2018-09-04 Krishna Rocha-Singh Apparatus and method for promoting angiogenesis in ischemic tissue
US10610669B2 (en) 2016-03-16 2020-04-07 Krishna Rocha-Singh, M.D. Apparatus and method for promoting angiogenesis in ischemic tissue
CA3048523A1 (en) 2017-02-01 2018-08-09 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Devices for tissue cryopreservation and recovery

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4608984A (en) * 1980-10-17 1986-09-02 Fogarty Thomas J Self-retracting dilatation catheter
US4465481A (en) * 1981-02-26 1984-08-14 Innovative Surgical Products, Inc. Single piece wound drain catheter
JPH0614970B2 (ja) * 1985-11-22 1994-03-02 住友ベークライト株式会社 医療用ガイドチュ−ブ
FR2626476B1 (fr) * 1988-02-01 1997-10-17 Boussignac Georges Sonde destinee a etre introduite a l'interieur d'un corps vivant
US5156594A (en) * 1990-08-28 1992-10-20 Scimed Life Systems, Inc. Balloon catheter with distal guide wire lumen
US5447497A (en) * 1992-08-06 1995-09-05 Scimed Life Systems, Inc Balloon catheter having nonlinear compliance curve and method of using
DE4235506A1 (de) * 1992-10-21 1994-04-28 Bavaria Med Tech Katheter zur Injektion von Arzneimitteln
AU5545496A (en) * 1995-04-28 1996-11-18 Medtronic, Inc. Bioretentive filtered infusion catheter
US6319248B1 (en) * 1998-07-29 2001-11-20 Cryocath Technologies, Inc. Spray catheter
US6689103B1 (en) * 1999-05-07 2004-02-10 Scimed Life System, Inc. Injection array apparatus and method
US6394978B1 (en) * 2000-08-09 2002-05-28 Advanced Cardiovascular Systems, Inc. Interventional procedure expandable balloon expansion enabling system and method
US6524302B2 (en) * 2001-04-26 2003-02-25 Scimed Life Systems, Inc. Multi-lumen catheter
US6579287B2 (en) * 2001-10-09 2003-06-17 Cryocath Technologies Inc. Cryosurgical ablation device having sequential injection and method therefor
AU2003278858A1 (en) * 2002-09-20 2004-04-08 Flowmedica, Inc. Method and apparatus for selective drug infusion via an intraaortic flow diverter delivery catheter
US7780973B2 (en) * 2003-12-15 2010-08-24 Ethicon Endo-Surgery, Inc. Method and device for minimally invasive implantation of biomaterial
US20060004316A1 (en) * 2004-07-02 2006-01-05 Difiore Attilio E Reduction of recirculation in catheters
US7713232B2 (en) * 2005-11-04 2010-05-11 Medrad, Inc. System for washing and processing of cells for delivery thereof to tissue
JP2009522010A (ja) * 2005-12-28 2009-06-11 エーエムエス リサーチ コーポレイション 組織へ流体を供与する装置、システムおよび関連方法
EP2068975A4 (en) * 2006-08-08 2013-10-30 Peak Biosciences Inc CATHETER AND ARRAY FOR ANTIQUE THERAPY
US7938799B2 (en) * 2006-08-10 2011-05-10 Boston Scientific Scimed, Inc. Medical device for vessel compatibility during high pressure infusion
JP2008079749A (ja) * 2006-09-27 2008-04-10 Turmhoch Meditech Co Ltd 薬液注入装置
US8406837B2 (en) 2006-11-01 2013-03-26 Ut-Battelle, Llc Means and methods for cytometric therapies
US8043257B2 (en) * 2007-12-06 2011-10-25 Abbott Cardiovascular Systems Inc. Agent delivery catheter having an inflation bridge between two axially spaced balloons
US8551072B2 (en) * 2007-12-12 2013-10-08 Boston Scientific Scimed, Inc. Methods, devices and compositions for controlled drug delivery to injured myocardium
US8647311B2 (en) * 2009-09-21 2014-02-11 Translational Biologic Infusion Catheter, Llc Biologics infusion system

Also Published As

Publication number Publication date
EP2480269A2 (en) 2012-08-01
AU2010295415B2 (en) 2016-02-18
JP5981342B2 (ja) 2016-08-31
JP2016165486A (ja) 2016-09-15
US8647311B2 (en) 2014-02-11
US20110071496A1 (en) 2011-03-24
EP2480269A4 (en) 2017-11-22
JP2013511295A (ja) 2013-04-04
WO2011035182A3 (en) 2013-07-25
AU2010295415A1 (en) 2012-04-12
BR112012006368A2 (pt) 2016-03-29
CA2774572A1 (en) 2011-03-24
CA2774572C (en) 2014-10-28
WO2011035182A2 (en) 2011-03-24
KR20120093846A (ko) 2012-08-23
KR101803861B1 (ko) 2017-12-04
CN102802698B (zh) 2015-09-16
CN102802698A (zh) 2012-11-28
BR112012006368B1 (pt) 2020-10-27

Similar Documents

Publication Publication Date Title
BR112012006368B8 (pt) sistema de infusão de substâncias biológicas
BR112013001047A2 (pt) sistemas e métodos para proporcionar uma montagem de cateter purgável
ES2723792T3 (es) Sistema dilatador de vaina
BR112017018851A2 (pt) cateteres com aberturas laterais para modificar e distribuir suspensões a um sujeito
BR112013033399A2 (pt) cateter guia de aspiração de acesso distal
MX2021001867A (es) Administracion y monitoreo de oxidio nitrico en fluidos ex vivo.
BR112015000200A2 (pt) sistema de fluxo para linhas médicas
BR112014009407A2 (pt) reprocessador de instrumento e métodos de reprocessamento de instrumento
BR112016028510A2 (pt) dispositivo de aplicação de agente terapêutico com lúmen convergente
MX2010013561A (es) Sistema de recoleccion de muestra de diagnostico.
BR112015027225A2 (pt) dispositivo e sistema de detecção de microfluídicos
BR112014008173A2 (pt) fixação de ativador para cateteres de controle de sangue
BR112017024271A2 (pt) montagem de válvula para modificar o fluxo em um sistema de cateter
BR112015022067A2 (pt) método e aparato para a administração de droga a um sítio alvo
WO2014205440A3 (en) Uterine lavage for embryo retrieval
BR112013002588A2 (pt) dispositivo e sistema para fornecimento de um aerossol a um paciente em suporte ventilatório
WO2011156701A3 (en) Trajectory guide, access port, and fiducial marker alignment
MX2011013477A (es) Dispositivo para el suministro controlado de un liquido a una linea de flujo medicinal.
BR112016024569A8 (pt) método ex vivo para remover bactérias de uma amostra retirada de um indivíduo que é suspeito de estar infectado com a mesma
BR112013025854A2 (pt) cânula de perfusão bidirecional
BR112016002731A2 (pt) emissor elastomérico e métodos relacionados ao mesmo
BR112017000239A2 (pt) atuador antimicrobiano para abrir a porta lateral de um cateter com porta
BR112012020969A2 (pt) extensão de ponta de despacho de aplicador
BR112016002419A2 (pt) método para jatear o lúmen de um tubo, e, uso de co2 em um estado supercrítico
BR112018004567A2 (pt) tubo de orifício dual para sistema, método e aparelho de sucção e alimentação

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: COOK REGENTEC LLC (US)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 27/10/2020, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/09/2010, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO

B25A Requested transfer of rights approved

Owner name: TRANSLATIONAL BIOLOGIC INFUSION CATHETER, LLC (US)