BRPI1011476B8 - cânula com um recurso de crimpagem e conjuntos de catéter - Google Patents

cânula com um recurso de crimpagem e conjuntos de catéter

Info

Publication number
BRPI1011476B8
BRPI1011476B8 BRPI1011476A BRPI1011476A BRPI1011476B8 BR PI1011476 B8 BRPI1011476 B8 BR PI1011476B8 BR PI1011476 A BRPI1011476 A BR PI1011476A BR PI1011476 A BRPI1011476 A BR PI1011476A BR PI1011476 B8 BRPI1011476 B8 BR PI1011476B8
Authority
BR
Brazil
Prior art keywords
cannula
feature
shield
proximal
engagement
Prior art date
Application number
BRPI1011476A
Other languages
English (en)
Inventor
Karl Burkholz Jonathan
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 BRPI1011476A2 publication Critical patent/BRPI1011476A2/pt
Publication of BRPI1011476B1 publication Critical patent/BRPI1011476B1/pt
Publication of BRPI1011476B8 publication Critical patent/BRPI1011476B8/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
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • 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
    • A61M25/0606—"Over-the-needle" catheter assemblies, e.g. I.V. catheters
    • 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/329—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles characterised by features of the needle shaft
    • 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3247—Means to impede repositioning of protection sleeve from needle covering to needle uncovering position
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

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

Abstract

recursos de crimpagem de cânula bidirecionalmente engatável . trata-se de uma cânula, tal como uma agulha introdutora de cateter iv, que tem um recurso de crimpagem bidirecionalmente engatável (28) da cânula. adicionalmente, o recurso compreende um lado proximal e um lado distal. o diâmetro externo maior do lado proximal pode agir com um engate proximal que impede que a cânula seja extraída inteiramente em uma direção proximal de uma proteção de cânula. o lado distal do recurso pode compreender uma fenda (200) que age com um engate distal , que impede a cânula de reemergir distalmente a partir da proteção, uma vez que a cânula foi puxada para proteção. a fenda pode incluir uma superfície de engate que se estende lateralmente além do diâmetro externo de cânula. a superfície de engate pode ser configurada para percorrer substancialmente perpendicular ao eixo longitudinal da cânula.
BRPI1011476A 2009-03-02 2010-02-23 cânula com um recurso de crimpagem e conjuntos de catéter BRPI1011476B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/396,227 US8439877B2 (en) 2009-03-02 2009-03-02 Bi-directionally engageable cannula crimp feature
US12/396.227 2009-03-02
PCT/US2010/025087 WO2010101739A1 (en) 2009-03-02 2010-02-23 Bi-directionally engageable cannula crimp feature

Publications (3)

Publication Number Publication Date
BRPI1011476A2 BRPI1011476A2 (pt) 2016-03-22
BRPI1011476B1 BRPI1011476B1 (pt) 2020-03-17
BRPI1011476B8 true BRPI1011476B8 (pt) 2021-06-22

Family

ID=42101827

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1011476A BRPI1011476B8 (pt) 2009-03-02 2010-02-23 cânula com um recurso de crimpagem e conjuntos de catéter

Country Status (9)

Country Link
US (1) US8439877B2 (pt)
EP (1) EP2403581B1 (pt)
JP (1) JP5781948B2 (pt)
CN (1) CN102387832B (pt)
AU (1) AU2010221665B2 (pt)
BR (1) BRPI1011476B8 (pt)
CA (1) CA2754017C (pt)
ES (1) ES2855983T3 (pt)
WO (1) WO2010101739A1 (pt)

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JP4994775B2 (ja) 2006-10-12 2012-08-08 日本コヴィディエン株式会社 針先保護具
US8323249B2 (en) 2009-08-14 2012-12-04 The Regents Of The University Of Michigan Integrated vascular delivery system
WO2011146772A1 (en) 2010-05-19 2011-11-24 Tangent Medical Technologies Llc Safety needle system operable with a medical device
US8771230B2 (en) 2010-05-19 2014-07-08 Tangent Medical Technologies, Llc Integrated vascular delivery system
US20130303999A1 (en) * 2010-12-16 2013-11-14 Novo Nordisk A/S Needle Cannula with a Collapse Zone
US9238104B2 (en) 2011-02-28 2016-01-19 Injectimed, Inc. Needle guard
US8764711B2 (en) 2011-02-28 2014-07-01 Injectimed, Inc. Needle guard
ES2662356T3 (es) 2011-04-27 2018-04-06 Kpr U.S., Llc Conjuntos de catéter IV de seguridad
US8715250B2 (en) 2011-09-26 2014-05-06 Covidien Lp Safety catheter and needle assembly
US8628497B2 (en) 2011-09-26 2014-01-14 Covidien Lp Safety catheter
US8834422B2 (en) 2011-10-14 2014-09-16 Covidien Lp Vascular access assembly and safety device
WO2014200924A1 (en) 2013-06-10 2014-12-18 Facet Technologies, Llc Lancet needle with alignment and retention notch
BR112016000570B1 (pt) * 2013-07-11 2022-06-14 Becton, Dickinson And Company Dispositivo de cateter
GB2508570C (en) * 2013-08-21 2020-02-05 Braun Melsungen Ag Catheter assembly
WO2015033618A1 (ja) * 2013-09-04 2015-03-12 オリンパスメディカルシステムズ株式会社 内視鏡用穿刺処置具
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CA2937744C (en) 2014-02-04 2022-08-09 Icu Medical, Inc. Self-priming systems and methods
US11793942B2 (en) 2014-12-11 2023-10-24 Facet Technologies, Llc Needle with multi-bevel tip geometry
CN114176588A (zh) * 2015-01-30 2022-03-15 施曼信医疗Asd公司 可释放导管座保持器
WO2017075544A1 (en) * 2015-10-30 2017-05-04 Cerevasc, Llc Systems and methods for treating hydrocephalus
US10729889B2 (en) * 2015-11-13 2020-08-04 B. Braun Melsungen Ag Needle devices with dual diameter cannula and related methods
JP6934873B2 (ja) * 2016-08-04 2021-09-15 テルモ株式会社 カテーテル組立体
CN215780868U (zh) * 2017-08-04 2022-02-11 贝克顿·迪金森公司 导管组件
US10888364B2 (en) 2018-01-02 2021-01-12 Medtronic Holding Company Sarl Scoop cannula with deflectable wings
USD885572S1 (en) * 2018-03-12 2020-05-26 Olympus Corporation Biopsy needle
WO2020068771A1 (en) * 2018-09-25 2020-04-02 Smiths Medical Asd, Inc. Cannula bump
US20220313960A1 (en) * 2019-12-24 2022-10-06 Poly Medicure Limited Intravenous catheter apparatus

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Also Published As

Publication number Publication date
CA2754017A1 (en) 2010-09-10
BRPI1011476A2 (pt) 2016-03-22
CA2754017C (en) 2017-07-18
AU2010221665A1 (en) 2011-09-22
AU2010221665B2 (en) 2015-02-05
EP2403581B1 (en) 2020-12-23
EP2403581A1 (en) 2012-01-11
CN102387832B (zh) 2014-12-24
WO2010101739A1 (en) 2010-09-10
US8439877B2 (en) 2013-05-14
ES2855983T3 (es) 2021-09-27
JP2012519056A (ja) 2012-08-23
US20100222745A1 (en) 2010-09-02
CN102387832A (zh) 2012-03-21
JP5781948B2 (ja) 2015-09-24
BRPI1011476B1 (pt) 2020-03-17

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Legal Events

Date Code Title Description
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]
B06A Patent application procedure suspended [chapter 6.1 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 17/03/2020, 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 23/02/2010, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO