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BR8400724A - Montagem de agulha autodesobstruida para evitar entupimento - Google Patents

Montagem de agulha autodesobstruida para evitar entupimento

Info

Publication number
BR8400724A
BR8400724A BR8400724A BR8400724A BR8400724A BR 8400724 A BR8400724 A BR 8400724A BR 8400724 A BR8400724 A BR 8400724A BR 8400724 A BR8400724 A BR 8400724A BR 8400724 A BR8400724 A BR 8400724A
Authority
BR
Brazil
Prior art keywords
disconstructed
self
needle assembly
avoid clogging
clogging
Prior art date
Application number
BR8400724A
Other languages
English (en)
Inventor
Paul G Alchas
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 BR8400724A publication Critical patent/BR8400724A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2096—Combination of a vial and a syringe for transferring or mixing their contents
    • 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
    • A61M5/162—Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
    • A61J1/2006—Piercing means
    • A61J1/201—Piercing means having one piercing end
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
    • A61J1/2068—Venting means
    • A61J1/2075—Venting means for external venting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J2200/00—General characteristics or adaptations
    • A61J2200/10—Coring prevention means, e.g. for plug or septum piecing members
    • 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
    • A61M5/162—Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
    • A61M2005/1623—Details of air intake
    • 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
    • A61M2205/19—Constructional features of carpules, syringes or blisters
    • A61M2205/192—Avoiding coring, e.g. preventing formation of particles during puncture
    • A61M2205/195—Avoiding coring, e.g. preventing formation of particles during puncture by the needle tip shape

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
BR8400724A 1983-06-06 1984-02-17 Montagem de agulha autodesobstruida para evitar entupimento BR8400724A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/501,303 US4537593A (en) 1983-06-06 1983-06-06 Self-venting, non-coring needle assembly

Publications (1)

Publication Number Publication Date
BR8400724A true BR8400724A (pt) 1985-02-05

Family

ID=23992971

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8400724A BR8400724A (pt) 1983-06-06 1984-02-17 Montagem de agulha autodesobstruida para evitar entupimento

Country Status (11)

Country Link
US (1) US4537593A (pt)
EP (1) EP0127781B1 (pt)
JP (1) JPS59228844A (pt)
AU (1) AU560616B2 (pt)
BR (1) BR8400724A (pt)
DE (1) DE3469407D1 (pt)
DK (1) DK162481C (pt)
ES (1) ES8600065A1 (pt)
MX (1) MX159660A (pt)
NZ (1) NZ206927A (pt)
ZA (1) ZA84784B (pt)

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US5304119A (en) * 1993-06-24 1994-04-19 Monsanto Company Instrument for injecting implants through animal hide
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DE19821723C2 (de) 1998-05-14 2000-07-06 Disetronic Licensing Ag Katheterkopf für subkutane Verabreichung eines Wirkstoffs
US6949084B2 (en) * 1998-05-14 2005-09-27 Disetronic Licensing Ag Catheter head for subcutaneous administration of an active substance
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US7435231B2 (en) 1999-07-29 2008-10-14 Fenwal, Inc. Biological sample device receiver
DE10039448A1 (de) * 2000-08-11 2002-03-14 Kurt Benzinger Augenspülvorrichtung
DE60218296T2 (de) * 2001-03-27 2007-07-12 Eli Lilly And Co., Indianapolis Kit mit einer spritzennadel mit seitenöffnung zur bereitung eines medikaments in einer injektionsstiftkartusche
US7204828B2 (en) * 2001-09-14 2007-04-17 Zymequest, Inc. Collection needle
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US6802829B2 (en) * 2001-11-16 2004-10-12 Infinite Vision, Llc Spray device
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US20040147901A1 (en) * 2002-07-08 2004-07-29 Medical Instill Intradermal delivery device, and method of intradermal delivery
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US20070123935A1 (en) * 2005-11-30 2007-05-31 Myers Gene E Method and apparatus for contemporaneous formation of a body structure opening and homologous pedicle
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Also Published As

Publication number Publication date
EP0127781B1 (en) 1988-02-24
ES530807A0 (es) 1985-10-01
ES8600065A1 (es) 1985-10-01
DK94884D0 (da) 1984-02-23
AU2396984A (en) 1984-12-13
ZA84784B (en) 1984-09-26
EP0127781A2 (en) 1984-12-12
EP0127781A3 (en) 1985-10-30
JPS59228844A (ja) 1984-12-22
AU560616B2 (en) 1987-04-09
DK94884A (da) 1984-12-07
DK162481C (da) 1992-06-01
US4537593A (en) 1985-08-27
JPH0141336B2 (pt) 1989-09-05
DK162481B (da) 1991-11-04
DE3469407D1 (en) 1988-03-31
MX159660A (es) 1989-07-24
NZ206927A (en) 1987-08-31

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 17/02/99