MX2020001975A - Ensamble de obturador con trayectoria de flujo de fluido selectivamente controlable. - Google Patents

Ensamble de obturador con trayectoria de flujo de fluido selectivamente controlable.

Info

Publication number
MX2020001975A
MX2020001975A MX2020001975A MX2020001975A MX2020001975A MX 2020001975 A MX2020001975 A MX 2020001975A MX 2020001975 A MX2020001975 A MX 2020001975A MX 2020001975 A MX2020001975 A MX 2020001975A MX 2020001975 A MX2020001975 A MX 2020001975A
Authority
MX
Mexico
Prior art keywords
obturator
flow path
fluid flow
obturator assembly
selectively controllable
Prior art date
Application number
MX2020001975A
Other languages
English (en)
Inventor
Ray Isaacson S
O'bryan Jeff
Hunter Mark
Walker Paul
Original Assignee
Becton Dickinson Co
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 Becton Dickinson Co filed Critical Becton Dickinson Co
Publication of MX2020001975A publication Critical patent/MX2020001975A/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
    • A61M25/0067—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/40—Implements for surgical treatment of the roots or nerves of the teeth; Nerve needles; Methods or instruments for medication of the roots
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/50—Implements for filling root canals; Methods or instruments for medication of tooth nerve channels
    • 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
    • A61M2025/0004—Catheters; Hollow probes having two or more concentrically arranged tubes for forming a concentric catheter system
    • 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
    • A61M2025/0004—Catheters; Hollow probes having two or more concentrically arranged tubes for forming a concentric catheter system
    • A61M2025/0006—Catheters; Hollow probes having two or more concentrically arranged tubes for forming a concentric catheter system which can be secured against axial movement, e.g. by using a locking cuff
    • 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
    • A61M2025/0019—Cleaning catheters or the like, e.g. for reuse of the device, for avoiding replacement
    • 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
    • A61M2025/0079—Separate user-activated means, e.g. guidewires, guide tubes, balloon catheters or sheaths, for sealing off an orifice, e.g. a lumen or side holes, of a catheter

Abstract

Un ensamble de obturador incluye un obturador que se puede colocar dentro de un lumen de un dispositivo que se puede mover dentro del lumen entre una primera posición y una segunda posición. El obturador incluye una porción de punta distal, en donde, con el obturador en la primera posición, la porción de punta distal limita comunicación fluida a través del lumen y, con el obturador en la segunda posición, la porción de punta distal proporciona comunicación fluida a través del lumen.
MX2020001975A 2017-09-06 2018-08-21 Ensamble de obturador con trayectoria de flujo de fluido selectivamente controlable. MX2020001975A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/697,140 US10744299B2 (en) 2017-09-06 2017-09-06 Obturator assembly with selectively controllable fluid flow path
PCT/US2018/047292 WO2019050673A1 (en) 2017-09-06 2018-08-21 SELECTIVELY CONTROLLABLE FLUID FLOW CONTROL SHUTTER ASSEMBLY

Publications (1)

Publication Number Publication Date
MX2020001975A true MX2020001975A (es) 2020-03-24

Family

ID=63643059

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020001975A MX2020001975A (es) 2017-09-06 2018-08-21 Ensamble de obturador con trayectoria de flujo de fluido selectivamente controlable.

Country Status (10)

Country Link
US (2) US10744299B2 (es)
EP (1) EP3678728A1 (es)
JP (1) JP7150008B2 (es)
CN (1) CN213527019U (es)
AU (1) AU2018329439B2 (es)
BR (1) BR112020004459A2 (es)
CA (1) CA3073976C (es)
MX (1) MX2020001975A (es)
SG (1) SG11202001682RA (es)
WO (1) WO2019050673A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10744299B2 (en) * 2017-09-06 2020-08-18 Becton, Dickinson And Company Obturator assembly with selectively controllable fluid flow path
US20220047296A1 (en) * 2020-08-14 2022-02-17 Becton, Dickinson And Company Obturator to Facilitate Catheter Line Draw

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4180068A (en) 1978-04-13 1979-12-25 Motion Control, Incorporated Bi-directional flow catheter with retractable trocar/valve structure
US5201712A (en) * 1991-09-19 1993-04-13 Abbott Laboratories Catheter assembly with reciprocable obturator
WO2005023336A2 (en) 2003-09-09 2005-03-17 The Trustees Of The University Of Pennsylvania Convertible multi-lumen catheter
US20070016124A1 (en) * 2005-06-23 2007-01-18 Mcgraw J K Hemodialysis catheter apparatus
US8814847B2 (en) * 2007-07-13 2014-08-26 Cook Medical Technologies Llc Delivery system for percutaneous placement of a medical device and method of use thereof
US8784365B2 (en) * 2008-09-16 2014-07-22 Engineering Resources Group, Inc. System and method for controlling fluid flow rate and monitoring and recording fluid pressure during a medical infusion
CA2838508C (en) * 2011-06-06 2016-05-31 The Cleveland Clinic Foundation Catheter assembly
US8698247B2 (en) * 2011-06-09 2014-04-15 United Microelectronics Corp. Semiconductor device
US8852156B2 (en) 2012-02-08 2014-10-07 Windrose Medical, Llc. Device for implanting medical catheters
US10744299B2 (en) 2017-09-06 2020-08-18 Becton, Dickinson And Company Obturator assembly with selectively controllable fluid flow path
US10525232B2 (en) 2017-09-06 2020-01-07 Becton, Dickinson And Company Smart obturator assembly

Also Published As

Publication number Publication date
CN213527019U (zh) 2021-06-25
SG11202001682RA (en) 2020-03-30
CA3073976A1 (en) 2019-03-14
US20190069973A1 (en) 2019-03-07
JP2020533081A (ja) 2020-11-19
AU2018329439B2 (en) 2023-11-09
US20200353211A1 (en) 2020-11-12
BR112020004459A2 (pt) 2020-09-15
JP7150008B2 (ja) 2022-10-07
WO2019050673A1 (en) 2019-03-14
CA3073976C (en) 2023-07-25
US11633568B2 (en) 2023-04-25
US10744299B2 (en) 2020-08-18
EP3678728A1 (en) 2020-07-15
AU2018329439A1 (en) 2020-03-19

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