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MX2007007116A - Cateter con orientacion de la direccion. - Google Patents

Cateter con orientacion de la direccion.

Info

Publication number
MX2007007116A
MX2007007116A MX2007007116A MX2007007116A MX2007007116A MX 2007007116 A MX2007007116 A MX 2007007116A MX 2007007116 A MX2007007116 A MX 2007007116A MX 2007007116 A MX2007007116 A MX 2007007116A MX 2007007116 A MX2007007116 A MX 2007007116A
Authority
MX
Mexico
Prior art keywords
catheter
distal
needle cannula
distal end
bend
Prior art date
Application number
MX2007007116A
Other languages
English (en)
Inventor
David Jason Tucker
Original Assignee
Smiths Medical Asd Inc
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 Smiths Medical Asd Inc filed Critical Smiths Medical Asd Inc
Publication of MX2007007116A publication Critical patent/MX2007007116A/es

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
    • 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
    • A61B17/3401—Puncturing needles for the peridural or subarachnoid space or the plexus, e.g. for anaesthesia
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
    • 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
    • A61M2025/0007—Epidural catheters

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Un cateter de anestesia regional utilizado con una guia tal como por ejemplo una canula de aguja tiene una porcion distal integralmente conectada a la porcion principal del cateter a traves de una porcion de empalme que tiene un perfil transversal diferente de la porciones distal y principal, para asi predisponer la porcion distal del cateter para moverse en una direccion dada cuando la porcion distal no esta guiada o limitada por una canula de aguja. El perfil transversal de la porcion de empalme se puede configurar en una forma particular, o puede construirse para tener una flexibilidad que predispone la porcion distal a flexionarse, curvearse o moverse hacia una direccion dada. Una vez que la direccion predispuesta a la cual el extremo distal del cateter apunta es conocida, un medico puede facilmente orientar el cateter con relacion a la canula de aguja por lo que una vez que el extremo distal del cateter sale de la punta distal de la canula de aguja, con la canula ya colocada en una posicion proxima a la ubicacion deseada a la cual el extremo distal del cateter se va a colocar, el medico puede facilmente colocar el extremo distal del cateter en la ubicacion deseada dentro del paciente. En lugar de solamente una porcion de empalme, un numero de porciones de un cateter se pueden configurar para flexionarse en una direccion predeterminada. Ademas, un cateter puede configurarse para tener un perfil transversal o una flexibilidad predefinida a lo largo de su longitud completa que origina que el cateter se flexiona, curve o mueva en una direccion predeterminada.
MX2007007116A 2004-12-16 2005-12-16 Cateter con orientacion de la direccion. MX2007007116A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/012,824 US8597260B2 (en) 2004-12-16 2004-12-16 Catheter with direction orientation
US11/012,826 US8348908B2 (en) 2004-12-16 2004-12-16 Catheter with direction orientation
PCT/US2005/045446 WO2006066009A2 (en) 2004-12-16 2005-12-16 Catheter with direction orientation

Publications (1)

Publication Number Publication Date
MX2007007116A true MX2007007116A (es) 2007-07-11

Family

ID=37735304

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2007007116A MX2007007116A (es) 2004-12-16 2005-12-16 Cateter con orientacion de la direccion.

Country Status (7)

Country Link
US (3) US8348908B2 (es)
EP (1) EP1824549A2 (es)
JP (1) JP5020094B2 (es)
CN (1) CN101443067B (es)
CA (1) CA2591743A1 (es)
MX (1) MX2007007116A (es)
WO (1) WO2006066009A2 (es)

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US11040172B2 (en) 2015-07-20 2021-06-22 Strataca Systems Limited Ureteral and bladder catheters and methods of inducing negative pressure to increase renal perfusion
US10926062B2 (en) 2015-07-20 2021-02-23 Strataca Systems Limited Ureteral and bladder catheters and methods of inducing negative pressure to increase renal perfusion
US11229771B2 (en) 2015-07-20 2022-01-25 Roivios Limited Percutaneous ureteral catheter
US10765834B2 (en) 2015-07-20 2020-09-08 Strataca Systems Limited Ureteral and bladder catheters and methods of inducing negative pressure to increase renal perfusion
US10918827B2 (en) 2015-07-20 2021-02-16 Strataca Systems Limited Catheter device and method for inducing negative pressure in a patient's bladder
US11040180B2 (en) 2015-07-20 2021-06-22 Strataca Systems Limited Systems, kits and methods for inducing negative pressure to increase renal function
US11541205B2 (en) 2015-07-20 2023-01-03 Roivios Limited Coated urinary catheter or ureteral stent and method
US10493232B2 (en) 2015-07-20 2019-12-03 Strataca Systems Limited Ureteral catheters, bladder catheters, systems, kits and methods for inducing negative pressure to increase renal function
CN106510814A (zh) * 2016-12-13 2017-03-22 潘楚雄 一种超声引导耳大神经阻滞专用穿刺针
CN111263653B (zh) 2017-08-25 2022-06-03 罗维奥斯有限公司 促进从尿道除尿的排尿泵
KR20220072847A (ko) 2019-09-30 2022-06-02 아비오메드, 인크. 가단성 시스 몸체
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Also Published As

Publication number Publication date
JP2008526272A (ja) 2008-07-24
JP5020094B2 (ja) 2012-09-05
US8348908B2 (en) 2013-01-08
US20130304022A1 (en) 2013-11-14
WO2006066009A3 (en) 2009-04-09
CN101443067A (zh) 2009-05-27
US20060135915A1 (en) 2006-06-22
US8597260B2 (en) 2013-12-03
WO2006066009A2 (en) 2006-06-22
EP1824549A2 (en) 2007-08-29
CN101443067B (zh) 2012-10-10
CA2591743A1 (en) 2006-06-22
US20060135916A1 (en) 2006-06-22

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