WO2013186579A3 - Safety protective sheath for forehead vein assembly - Google Patents

Safety protective sheath for forehead vein assembly Download PDF

Info

Publication number
WO2013186579A3
WO2013186579A3 PCT/HU2013/000056 HU2013000056W WO2013186579A3 WO 2013186579 A3 WO2013186579 A3 WO 2013186579A3 HU 2013000056 W HU2013000056 W HU 2013000056W WO 2013186579 A3 WO2013186579 A3 WO 2013186579A3
Authority
WO
WIPO (PCT)
Prior art keywords
needle
safety protective
ring
protective sheath
sheath
Prior art date
Application number
PCT/HU2013/000056
Other languages
French (fr)
Other versions
WO2013186579A2 (en
Inventor
Antal Nagy
Original Assignee
Dispomedicor Zrt.
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 Dispomedicor Zrt. filed Critical Dispomedicor Zrt.
Publication of WO2013186579A2 publication Critical patent/WO2013186579A2/en
Publication of WO2013186579A3 publication Critical patent/WO2013186579A3/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
    • A61M25/0631—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of the needle, e.g. wings or holders having means for fully covering the needle after its withdrawal, e.g. needle being withdrawn inside the handle or a cover being advanced over the needle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
    • 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
    • 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
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body

Abstract

The subject of the invention is a safety protective sheath for forehead vein assembly, which safety protective sheath has a purpose of providing protection against injury during the use of needles, particularly when a so called forehead vein assembly is used that can be fastened to the body. The safety protective sheath according to the invention consisting of a middle part having a needle at one of its end, a fluid conducting pipe connected to its other end, and a butterfly shaped fastener is connected to this pipe. It is characterised by that, the a ring (4) is connected to the middle part (14) located between the needle (2) and the fluid conducting pipe (1), there is a double fastening tongue (5) created on the outside of ring (4), which has a flexible serrated branch (6) and a flexible curved branch (7), on the end of which there is an outward protruding node (8); the freely moving ends of the double fastening tongue (5) are aligned in a direction opposite to the point of the needle (2); a protecting sheath (9) is installed in the ring (4) in a movable manner, the end of protecting sheath (9) towards the needle (2) is closed, a slit (13) is created up to the other end to allow pushing of needle (2) forward; the protecting sheath (9) covers the needle (2) before and after use; on the end of the protecting sheath (9) being opposite to the point of the needle (2) a closed terminating ring (11) is mounted, on which a gate (10) is created, this gate (10) has a reducing shape and a size, so that both branches of the double fastening tongue (5) together with the protruding nodes (8) at its ends can pass through its narrowest part.
PCT/HU2013/000056 2012-06-11 2013-06-10 Safety protective sheath for forehead vein assembly WO2013186579A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HUP1200351 2012-06-11
HU1200351A HU229950B1 (en) 2012-06-11 2012-06-11 Safety protecting sheath for a frontal vein connection

Publications (2)

Publication Number Publication Date
WO2013186579A2 WO2013186579A2 (en) 2013-12-19
WO2013186579A3 true WO2013186579A3 (en) 2014-03-06

Family

ID=89990769

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/HU2013/000056 WO2013186579A2 (en) 2012-06-11 2013-06-10 Safety protective sheath for forehead vein assembly

Country Status (2)

Country Link
HU (1) HU229950B1 (en)
WO (1) WO2013186579A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107185080A (en) * 2017-06-22 2017-09-22 苏州卡睿知光电科技有限公司 A kind of butterfly needle
CN107185079A (en) * 2017-06-22 2017-09-22 苏州卡睿知光电科技有限公司 A kind of butterfly needle with protective case

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5445620A (en) * 1993-09-17 1995-08-29 Habley Medical Technology Corp. Disposable safety syringe with retractable shuttle for Wyeth medication cartridge
WO2010095547A1 (en) * 2009-02-19 2010-08-26 株式会社ジェイ・エム・エス Medical needle device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5445620A (en) * 1993-09-17 1995-08-29 Habley Medical Technology Corp. Disposable safety syringe with retractable shuttle for Wyeth medication cartridge
WO2010095547A1 (en) * 2009-02-19 2010-08-26 株式会社ジェイ・エム・エス Medical needle device

Also Published As

Publication number Publication date
HU229950B1 (en) 2015-03-02
WO2013186579A2 (en) 2013-12-19
HUP1200351A2 (en) 2014-01-28

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