IT227968Y1 - Ago per endovene e prelievi di forma estensibile, autoinglobante per evitare punture e contagi a persone e ambienti dopo l'uso - Google Patents

Ago per endovene e prelievi di forma estensibile, autoinglobante per evitare punture e contagi a persone e ambienti dopo l'uso

Info

Publication number
IT227968Y1
IT227968Y1 ITBO920230U IT227968Y1 IT 227968 Y1 IT227968 Y1 IT 227968Y1 IT BO920230 U ITBO920230 U IT BO920230U IT 227968 Y1 IT227968 Y1 IT 227968Y1
Authority
IT
Italy
Prior art keywords
needle
intravenous
withdrawals
extractable
stitches
Prior art date
Application number
Other languages
English (en)
Inventor
Moris Baroni
Michele Nigro
Original Assignee
Moris Baroni
Michele Nigro
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 Moris Baroni, Michele Nigro filed Critical Moris Baroni
Priority to IT000230 priority Critical patent/IT227968Y1/it
Publication of ITBO920230V0 publication Critical patent/ITBO920230V0/it
Priority to PCT/EP1993/003208 priority patent/WO1994011050A1/en
Publication of ITBO920230U1 publication Critical patent/ITBO920230U1/it
Application granted granted Critical
Publication of IT227968Y1 publication Critical patent/IT227968Y1/it

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
    • A61M5/3275—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel being connected to the needle hub or syringe by radially deflectable members, e.g. longitudinal slats, cords or bands

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biophysics (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)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

Il presente trovato ha per oggetto un ago per endovene o prelievi che è provvisto nella parte posteriore dell'ago stesso di un contenitore, il quale fa corpo unico con due forme ad arco laterali, che premute permettono al contenitore stesso di inglobare l'ago metallico per tutta la sua lunghezza, e una serie di dentini all'interno del contenitore stesso, ne impedisce il ritorno, mantenendo l'ago metallico totalmente protetto, evitando che possa ferire o contagiare.
IT000230 1992-11-17 1992-11-17 Ago per endovene e prelievi di forma estensibile, autoinglobante per evitare punture e contagi a persone e ambienti dopo l'uso IT227968Y1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT000230 IT227968Y1 (it) 1992-11-17 1992-11-17 Ago per endovene e prelievi di forma estensibile, autoinglobante per evitare punture e contagi a persone e ambienti dopo l'uso
PCT/EP1993/003208 WO1994011050A1 (en) 1992-11-17 1993-11-16 Catheter introducer assembly including needle shield

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000230 IT227968Y1 (it) 1992-11-17 1992-11-17 Ago per endovene e prelievi di forma estensibile, autoinglobante per evitare punture e contagi a persone e ambienti dopo l'uso

Publications (3)

Publication Number Publication Date
ITBO920230V0 ITBO920230V0 (it) 1992-11-17
ITBO920230U1 ITBO920230U1 (it) 1994-05-17
IT227968Y1 true IT227968Y1 (it) 1998-01-21

Family

ID=11338355

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000230 IT227968Y1 (it) 1992-11-17 1992-11-17 Ago per endovene e prelievi di forma estensibile, autoinglobante per evitare punture e contagi a persone e ambienti dopo l'uso

Country Status (2)

Country Link
IT (1) IT227968Y1 (it)
WO (1) WO1994011050A1 (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5376075A (en) * 1993-08-31 1994-12-27 Haughton; Victor M. Catheter sharp retraction system
US5762632A (en) * 1993-09-27 1998-06-09 Eastland Technology Australia Pty Ltd Infusion set
ZA971896B (en) * 1996-03-26 1998-09-07 Du Pont Merck Pharma Aryloxy-and arythio-fused pyridines and pyrimidines and derivatives
AU9041198A (en) 1997-09-02 1999-03-22 Du Pont Pharmaceuticals Company Heterocyclyl-substituted ring-fused pyridines and pyrimidines as corticotropin releasing hormone (crh) antagonists, useful for treating cns and stress-related disorders
FR2779655B1 (fr) 1998-06-11 2000-09-01 Vygon Protecteur d'aiguille hypodermique
GB2355933B (en) * 1999-11-03 2003-08-13 Nmt Group Plc Catheter Device
US6475189B1 (en) 1999-12-21 2002-11-05 Ethicon, Inc. Apparatus and method for a self-blunting safety catheter
US6630476B2 (en) 2000-07-07 2003-10-07 Bristol-Myers Squibb Pharma Company Pyrrolo [3,4-d] pyrimidines as corticotropin releasing factor (CRF) antagonists
JP2003116991A (ja) * 2001-10-10 2003-04-22 Jms Co Ltd 誤穿刺防止用の翼付きシールドを有する医療用針装置
US20040249346A1 (en) * 2001-10-11 2004-12-09 Jun Kunitomi Medical needle unit having wing shield for preventing erroneous puncturing
WO2011074111A1 (ja) * 2009-12-18 2011-06-23 株式会社ユニシス 医療用針

Family Cites Families (6)

* 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
US4713057A (en) * 1984-02-27 1987-12-15 Medical College Of Ohio Mechanical assist device for inserting catheters
US4790828A (en) * 1987-08-07 1988-12-13 Dombrowski Mitchell P Self-capping needle assembly
US5067946A (en) * 1990-04-10 1991-11-26 Semen Zhadanov Injury resistant needle device
US5176655A (en) * 1990-11-08 1993-01-05 Mbo Laboratories, Inc. Disposable medical needle and catheter placement assembly having full safety enclosure means
US5135505A (en) * 1991-04-15 1992-08-04 Hemedix International, Inc. Protective catheter device

Also Published As

Publication number Publication date
ITBO920230V0 (it) 1992-11-17
WO1994011050A1 (en) 1994-05-26
ITBO920230U1 (it) 1994-05-17

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Legal Events

Date Code Title Description
0001 Granted