ZA200410406B - Improved safety butterfly needle. - Google Patents

Improved safety butterfly needle. Download PDF

Info

Publication number
ZA200410406B
ZA200410406B ZA200410406A ZA200410406A ZA200410406B ZA 200410406 B ZA200410406 B ZA 200410406B ZA 200410406 A ZA200410406 A ZA 200410406A ZA 200410406 A ZA200410406 A ZA 200410406A ZA 200410406 B ZA200410406 B ZA 200410406B
Authority
ZA
South Africa
Prior art keywords
needle
carrier
butterfly
safety
narrowing
Prior art date
Application number
ZA200410406A
Other languages
English (en)
Inventor
Sergio Restelli
Roberto Rossi
Nardino Righi
Original Assignee
Sergio Restelli
Nardino Righi
Roberto Rossi
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 Sergio Restelli, Nardino Righi, Roberto Rossi filed Critical Sergio Restelli
Publication of ZA200410406B publication Critical patent/ZA200410406B/en

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
    • A61M25/0637—Butterfly or winged devices, e.g. for facilitating handling or for attachment to the skin
    • 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
    • A61M25/0631—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for fully covering the needle after its withdrawal, e.g. needle being withdrawn inside the handle or a cover being advanced over the needle
    • 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
    • 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
    • A61M5/3257—Semi-automatic sleeve extension, i.e. in which triggering of the sleeve extension requires a deliberate action by the user, e.g. manual release of spring-biased extension means
    • 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
    • A61M5/3271—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel with guiding tracks for controlled sliding of needle protective sleeve from needle exposing to needle covering position
    • A61M5/3272—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel with guiding tracks for controlled sliding of needle protective sleeve from needle exposing to needle covering position having projections following labyrinth paths

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
ZA200410406A 2002-06-25 2004-12-23 Improved safety butterfly needle. ZA200410406B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02425422A EP1374934A1 (de) 2002-06-25 2002-06-25 Kanüle mit Flügeln mit verbesserter Sicherheit

Publications (1)

Publication Number Publication Date
ZA200410406B true ZA200410406B (en) 2005-10-17

Family

ID=29717031

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200410406A ZA200410406B (en) 2002-06-25 2004-12-23 Improved safety butterfly needle.

Country Status (12)

Country Link
US (1) US20060100575A1 (de)
EP (2) EP1374934A1 (de)
JP (1) JP2005530540A (de)
CN (1) CN1671433A (de)
AT (1) ATE387924T1 (de)
AU (1) AU2003245910A1 (de)
CA (1) CA2490524A1 (de)
DE (1) DE60319532D1 (de)
MX (1) MXPA05000143A (de)
RU (1) RU2005101632A (de)
WO (1) WO2004000396A1 (de)
ZA (1) ZA200410406B (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6749588B1 (en) 1998-04-09 2004-06-15 Becton Dickinson And Company Catheter and introducer needle assembly with needle shield
NZ566616A (en) * 2005-09-22 2011-01-28 Tyco Healthcare Manually retracted safety needle with rigid wing structure and pivotable catch on hub to engage housing
JP4714011B2 (ja) * 2005-11-28 2011-06-29 メディキット株式会社 留置針組立体
CN101370545B (zh) * 2006-01-20 2012-01-25 株式会社Jms 医疗用针装置
EP1870046A1 (de) * 2006-06-22 2007-12-26 Roche Diagnostics GmbH Biegeweiche Vorrichtung zum Einbringen einer medizinischen Vorrichtung in den Körper
IT1398669B1 (it) * 2009-11-03 2013-03-08 Rizzo Set di infusione con ago retrattile
EP2606927B1 (de) 2009-12-04 2020-02-05 Becton, Dickinson and Company Kartusche zur Aufnahme und Ausgabe eines Medikaments
US20130150714A1 (en) * 2011-12-13 2013-06-13 Michael W. Howlett Vascular acess device ultrasound guidance system
DE102012206557A1 (de) * 2012-04-20 2013-10-24 Hans Haindl Sicherheitskanüle für die extrakorporale Blutbehandlung
CN104822404B (zh) * 2012-10-23 2018-09-28 波利麦迪克有限公司 针具安全装置
ITUB20159438A1 (it) * 2015-12-23 2017-06-23 Bnp S R L Ago a farfalla di sicurezza monouso
CN108472443B (zh) * 2015-12-28 2021-06-22 株式会社托普 带保护器的医疗用针
JP6664270B2 (ja) * 2016-04-26 2020-03-13 株式会社トップ プロテクタ付き医療用針
KR101902967B1 (ko) 2016-07-22 2018-11-13 주식회사 우영메디칼 바르톨린관 농양 시술용 배농관 삽입기
CN107281586A (zh) * 2017-04-27 2017-10-24 王祖扬 一种针头手动回缩式静脉输液针
CN107198531A (zh) * 2017-04-27 2017-09-26 王祖扬 一种针头自动回缩式采血针
US11529080B2 (en) 2019-04-22 2022-12-20 The Monarch Company Llc Blood collection assembly
IT202000017761A1 (it) 2020-07-22 2022-01-22 Bnp S R L Ago a farfalla di sicurezza monouso
AU2021469659A1 (en) 2021-10-20 2024-05-30 The Monarch Company, LLC. Blood collection assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4170993A (en) * 1978-03-13 1979-10-16 Marcial Alvarez Sliding I.V. needle carrier assembly
US5746215A (en) * 1996-11-01 1998-05-05 U.S. Medical Instruments, Inc. IV infusion or collection device with extendable and retractable needle
AU6719198A (en) * 1997-02-12 1998-09-08 Sergio Restelli Disposable safety syringe
US6210371B1 (en) * 1999-03-30 2001-04-03 Retractable Technologies, Inc. Winged I.V. set

Also Published As

Publication number Publication date
EP1515765B1 (de) 2008-03-05
JP2005530540A (ja) 2005-10-13
WO2004000396A1 (en) 2003-12-31
AU2003245910A1 (en) 2004-01-06
RU2005101632A (ru) 2005-06-27
ATE387924T1 (de) 2008-03-15
MXPA05000143A (es) 2005-09-08
CN1671433A (zh) 2005-09-21
DE60319532D1 (de) 2008-04-17
EP1374934A1 (de) 2004-01-02
CA2490524A1 (en) 2003-12-31
US20060100575A1 (en) 2006-05-11
EP1515765A1 (de) 2005-03-23

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