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ES2095460T3 - Protector para canulas. - Google Patents

Protector para canulas.

Info

Publication number
ES2095460T3
ES2095460T3 ES92905260T ES92905260T ES2095460T3 ES 2095460 T3 ES2095460 T3 ES 2095460T3 ES 92905260 T ES92905260 T ES 92905260T ES 92905260 T ES92905260 T ES 92905260T ES 2095460 T3 ES2095460 T3 ES 2095460T3
Authority
ES
Spain
Prior art keywords
cannula
sheath
engagement tabs
patient
distal end
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES92905260T
Other languages
English (en)
Inventor
David Lam
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Precision Dynamics Corp
Original Assignee
Precision Dynamics Corp
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 Precision Dynamics Corp filed Critical Precision Dynamics Corp
Application granted granted Critical
Publication of ES2095460T3 publication Critical patent/ES2095460T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

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)
  • Materials For Medical Uses (AREA)
  • Surgical Instruments (AREA)

Abstract

UNA PROTECCION PARA UNA CANULA (12) SE CARACTERIZA EN TANTO QUE TIENE UNA ENVOLTURA TUBULAR EXTERIOR (22) DISPUESTA DESLIZANTEMENTE ALREDEDOR DE LA CANULA. LA ENVOLTURA TUBULAR (22) INCLUYE PRIMERAS PROYECCIONES DE SUJECION (32) PARA SUJETAR LA CANULA (12) Y FACILITAR LA INSERCION DE LA CANULA (12) EN UN PACIENTE. SIMULTANEAMENTE A LA EXTRACCION DE LA CANULA DEL PACIENTE, LA CANULA (12), Y ESPECIFICAMENTE SU EXTREMO DISTAL, SE PUEDE SACAR EN LA ENVOLTURA EXTERIOR (22). SEGUNDAS PROYECCIONES DE SUJECION (40) PERMITEN LA RETENCION PERMANENTE DEL EXTREMO DISTAL DE LA CANULA (12) DENTRO DE LA ENVOLTURA EXTERIOR (22). LAS PRIMERAS PROYECCIONES DE SUJECION (32) SON, PREFERIBLEMENTE, DESMONTABLES DESDE LA ENVOLTURA (22) PARA FACILITAR LA FACILIDAD DE ELIMINACION DE LOS COMPONENTES UTILIZADOS.
ES92905260T 1991-01-14 1992-01-13 Protector para canulas. Expired - Lifetime ES2095460T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64070991A 1991-01-14 1991-01-14

Publications (1)

Publication Number Publication Date
ES2095460T3 true ES2095460T3 (es) 1997-02-16

Family

ID=24569393

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92905260T Expired - Lifetime ES2095460T3 (es) 1991-01-14 1992-01-13 Protector para canulas.

Country Status (7)

Country Link
US (1) US5382240A (es)
EP (1) EP0521145B1 (es)
AT (1) ATE146362T1 (es)
AU (1) AU1328292A (es)
DE (1) DE69215981T2 (es)
ES (1) ES2095460T3 (es)
WO (1) WO1992011885A1 (es)

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US5376075A (en) * 1993-08-31 1994-12-27 Haughton; Victor M. Catheter sharp retraction system
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Also Published As

Publication number Publication date
DE69215981T2 (de) 1997-05-15
DE69215981D1 (de) 1997-01-30
US5382240A (en) 1995-01-17
EP0521145A4 (en) 1993-04-28
AU1328292A (en) 1992-08-17
EP0521145B1 (en) 1996-12-18
ATE146362T1 (de) 1997-01-15
EP0521145A1 (en) 1993-01-07
WO1992011885A1 (en) 1992-07-23

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