BRPI0609697B8 - instrumento introdutor de baixo perfil e kit de introdução - Google Patents

instrumento introdutor de baixo perfil e kit de introdução

Info

Publication number
BRPI0609697B8
BRPI0609697B8 BRPI0609697A BRPI0609697A BRPI0609697B8 BR PI0609697 B8 BRPI0609697 B8 BR PI0609697B8 BR PI0609697 A BRPI0609697 A BR PI0609697A BR PI0609697 A BRPI0609697 A BR PI0609697A BR PI0609697 B8 BRPI0609697 B8 BR PI0609697B8
Authority
BR
Brazil
Prior art keywords
outer sleeve
distal
inner cannula
low
tapered
Prior art date
Application number
BRPI0609697A
Other languages
English (en)
Inventor
H Valaie Arman
Original Assignee
Cook Inc
Cook Medical Technologies 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 Inc, Cook Medical Technologies Llc filed Critical Cook Inc
Publication of BRPI0609697A2 publication Critical patent/BRPI0609697A2/pt
Publication of BRPI0609697B1 publication Critical patent/BRPI0609697B1/pt
Publication of BRPI0609697B8 publication Critical patent/BRPI0609697B8/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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/065—Guide needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3415—Trocars; Puncturing needles for introducing tubes or catheters, e.g. gastrostomy tubes, drain catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B17/3423—Access ports, e.g. toroid shape introducers for instruments or hands
    • 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
    • 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
    • A61M25/09—Guide wires
    • 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
    • A61M25/09—Guide wires
    • A61M25/09041—Mechanisms for insertion of guide wires
    • 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
    • A61M25/09—Guide wires
    • A61M2025/09175—Guide wires having specific characteristics at the distal tip
    • 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
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • A61M25/001—Forming the tip of a catheter, e.g. bevelling process, join or taper

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Surgical Instruments (AREA)
  • Materials For Medical Uses (AREA)
  • Dowels (AREA)
  • Catalysts (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

instrumento introdutor de baixo perfil. um instrumento introdutor inclui uma bainha externa (12) e uma cânula interna (20) recebida dentro do lúmen (15) da bainha externa. a bainha externa tem um perfil de tal modo que pelo menos uma parte da extremidade distal da bainha externa se afila no sentido distal em um ângulo que não excede aproximadamente 2,5<198> em relação ao eixo central longitudinal do instrumento. a extremidade distal aberta da bainha externa possui uma espessura de parede não excedendo aproximadamente 0,076 mm, e é dimensionada de tal modo que um primeiro fio guia é recebido através da mesma. a cânula interna inclui uma parte de extremidade distal afilada. a extremidade distal aberta da cânula interna é dimensionada de tal modo que um segundo fio guia é recebido através da mesma, e o primeiro fio guia não é recebido através da mesma. a parte distal afilada da cânula interna se estende distalmente até a extremidade distal aberta da bainha externa, de tal modo que é fornecida uma transição geralmente suave em relação ao diâmetro entre a parte afilada da bainha externa e a extremidade distal aberta da cânula interna.
BRPI0609697A 2005-05-27 2006-05-26 instrumento introdutor de baixo perfil e kit de introdução BRPI0609697B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US68518805P 2005-05-27 2005-05-27
US60/685,188 2005-05-27
PCT/US2006/020368 WO2006130451A1 (en) 2005-05-27 2006-05-26 Low profile introducer apparatus

Publications (3)

Publication Number Publication Date
BRPI0609697A2 BRPI0609697A2 (pt) 2011-10-18
BRPI0609697B1 BRPI0609697B1 (pt) 2018-03-13
BRPI0609697B8 true BRPI0609697B8 (pt) 2021-06-22

Family

ID=36972999

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0609697A BRPI0609697B8 (pt) 2005-05-27 2006-05-26 instrumento introdutor de baixo perfil e kit de introdução

Country Status (11)

Country Link
US (6) US8152767B2 (pt)
EP (1) EP1883443B1 (pt)
JP (1) JP4977133B2 (pt)
CN (1) CN101180092B (pt)
AT (1) ATE459389T1 (pt)
AU (1) AU2006252726B2 (pt)
BR (1) BRPI0609697B8 (pt)
CA (1) CA2605897C (pt)
DE (1) DE602006012658D1 (pt)
DK (1) DK1883443T3 (pt)
WO (1) WO2006130451A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080027380A1 (en) * 2006-07-31 2008-01-31 Wholey Mark H Vascular access device and method
US7682337B2 (en) * 2007-02-07 2010-03-23 Cook Incorporated Method and apparatus for gaining percutaneous access to a body
US8088107B1 (en) 2008-03-17 2012-01-03 Frank Willis Hemodialysis needle and method for inserting the same
US20090312786A1 (en) * 2008-06-12 2009-12-17 Terumo Medical Corporation Guide Sheath Dilator And Method Of Using The Same
DE102009060921A1 (de) * 2009-12-31 2011-08-18 Bader, Markus, Dr., 81825 Punktionsnadelsystem
CN104470469A (zh) * 2012-05-25 2015-03-25 阿尔斯塔西斯公司 血管介入构型
US20130317438A1 (en) 2012-05-25 2013-11-28 Arstasis, Inc. Vascular access configuration
CN110584572A (zh) * 2014-06-05 2019-12-20 捷锐士阿希迈公司(以奥林巴斯美国外科技术名义) 可移除的斜角导丝储存装置
US20210052848A1 (en) * 2019-08-22 2021-02-25 Timothy Alan Duvall Reduced Trauma Micro-Preemie Catheter System
USD986412S1 (en) * 2020-02-25 2023-05-16 Free Life Medical Gmbh Cannula
DE102022120628A1 (de) * 2022-08-16 2024-02-22 Ebnet Medical Gmbh Medizinisches Punktionssystem

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4306562A (en) * 1978-12-01 1981-12-22 Cook, Inc. Tear apart cannula
USRE31855F1 (en) 1978-12-01 1986-08-19 Tear apart cannula
US4404159A (en) * 1981-03-16 1983-09-13 Mcfarlane Richard H Apparatus and process for forming a tapered tip end on a plastic tube
US4405314A (en) * 1982-04-19 1983-09-20 Cook Incorporated Apparatus and method for catheterization permitting use of a smaller gage needle
US4581025A (en) * 1983-11-14 1986-04-08 Cook Incorporated Sheath
JPS60234671A (ja) * 1984-05-09 1985-11-21 テルモ株式会社 カテ−テル導入具
US4842582A (en) * 1985-02-12 1989-06-27 Mahurkar Sakharam D Method and apparatus for using dual-lumen catheters for extracorporeal treatment
US4650472A (en) * 1985-08-30 1987-03-17 Cook, Incorporated Apparatus and method for effecting percutaneous catheterization of a blood vessel using a small gauge introducer needle
CN1030355A (zh) * 1987-07-07 1989-01-18 浙江医科大学附属第二医院 腹(胸)腔穿刺置管套针
US5011478A (en) * 1989-01-31 1991-04-30 Cook Incorporation Recessed dilator-sheath assembly and method
US5499975A (en) * 1989-01-31 1996-03-19 Cook Incorporated Smooth transitioned dilator-sheath assembly and method
US5292311A (en) * 1989-01-31 1994-03-08 Cook Incorporated Recessed dilator-sheath assembly and method
IE72466B1 (en) * 1989-03-17 1997-04-09 Baxter Int Blunt-ended cannula device
AU634773B2 (en) 1989-05-08 1993-03-04 Basil Arif Spheroidin dna isolate and recombinant entomopoxvirus expression vectors
US5242410A (en) * 1991-04-15 1993-09-07 University Of Florida Wireless high flow intravascular sheath introducer and method
CA2048513A1 (en) 1991-08-07 1993-02-08 Geoffrey S. Martin Dilator
JP3278477B2 (ja) * 1992-11-13 2002-04-30 テルモ株式会社 血管穿刺器具
US5397512A (en) * 1993-09-10 1995-03-14 Critikon, Inc. Process for sealing catheter tip to insertion needle
JP3304345B2 (ja) 1995-12-04 2002-07-22 ニプロ株式会社 留置針外針およびその製造方法
US6053904A (en) * 1996-04-05 2000-04-25 Robert M. Scribner Thin wall catheter introducer system
JP3324109B2 (ja) * 1996-11-12 2002-09-17 ニプロ株式会社 留置針外針の先端成形方法
US5830227A (en) * 1997-04-16 1998-11-03 Isostent, Inc. Balloon angioplasty catheter with enhanced capability to penetrate a tight arterial stenosis
US6346092B1 (en) * 1998-12-14 2002-02-12 Datascope Investment Corp. Intra-aortic balloon catheter and insertion sheath
JP4424453B2 (ja) * 1999-04-30 2010-03-03 有限会社ウサミナノテクノロジー カテーテル
WO2000066211A1 (fr) 1999-04-30 2000-11-09 Usaminanotechnology, Inc. Catheter a fil-guide
US20050256503A1 (en) * 2002-05-07 2005-11-17 Cardiac Pacemakers, Inc. Tapered catheter delivery system
US20040175313A1 (en) 2003-03-03 2004-09-09 Honeywell International Inc., Law Dept Ab2 Combined hydrocarbon/ozone converter for airplane bleed air system
WO2005004967A2 (en) * 2003-07-02 2005-01-20 Cook Incorporated Small gauge needle catheterization apparatus

Also Published As

Publication number Publication date
US20140107617A1 (en) 2014-04-17
US20150335351A1 (en) 2015-11-26
EP1883443A1 (en) 2008-02-06
JP2008541877A (ja) 2008-11-27
US20200230363A1 (en) 2020-07-23
AU2006252726B2 (en) 2011-10-27
US9114234B2 (en) 2015-08-25
JP4977133B2 (ja) 2012-07-18
DK1883443T3 (da) 2010-06-07
US8152767B2 (en) 2012-04-10
CA2605897A1 (en) 2006-12-07
CN101180092B (zh) 2010-12-15
ATE459389T1 (de) 2010-03-15
BRPI0609697B1 (pt) 2018-03-13
WO2006130451A1 (en) 2006-12-07
US8628496B2 (en) 2014-01-14
US20180021548A1 (en) 2018-01-25
AU2006252726A1 (en) 2006-12-07
US20120245526A1 (en) 2012-09-27
CA2605897C (en) 2014-01-28
US9795768B2 (en) 2017-10-24
BRPI0609697A2 (pt) 2011-10-18
US10576252B2 (en) 2020-03-03
US11638807B2 (en) 2023-05-02
DE602006012658D1 (de) 2010-04-15
EP1883443B1 (en) 2010-03-03
CN101180092A (zh) 2008-05-14
US20060270988A1 (en) 2006-11-30

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25A Requested transfer of rights approved
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
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 26/05/2006, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO