WO2011141940A8 - Cannula for injections - Google Patents

Cannula for injections Download PDF

Info

Publication number
WO2011141940A8
WO2011141940A8 PCT/IT2010/000212 IT2010000212W WO2011141940A8 WO 2011141940 A8 WO2011141940 A8 WO 2011141940A8 IT 2010000212 W IT2010000212 W IT 2010000212W WO 2011141940 A8 WO2011141940 A8 WO 2011141940A8
Authority
WO
WIPO (PCT)
Prior art keywords
cannula
injections
bushing
tubular body
exit hole
Prior art date
Application number
PCT/IT2010/000212
Other languages
French (fr)
Other versions
WO2011141940A1 (en
Inventor
Daniele Morini
Original Assignee
Daniele Morini
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 Daniele Morini filed Critical Daniele Morini
Priority to PCT/IT2010/000212 priority Critical patent/WO2011141940A1/en
Publication of WO2011141940A1 publication Critical patent/WO2011141940A1/en
Publication of WO2011141940A8 publication Critical patent/WO2011141940A8/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
    • 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
    • A61M5/329—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 characterised by features of the needle shaft
    • A61M5/3291—Shafts with additional lateral openings
    • 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
    • A61M5/3293—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 characterised by features of the needle hub
    • 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
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • 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
    • A61M5/3286—Needle tip design, e.g. for improved penetration
    • 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
    • A61M5/46—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 having means for controlling depth of insertion

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

A cannula (1) for injections of the type adapted to be associated with an inoculation device such as a syringe or the like, comprising a tubular body (2) of narrow gauge which is provided with a longitudinal internal cavity (3) for connecting a substantially axial opening (4) which is located at a bushing (5) for coupling to a respective inoculation device, to an exit hole (6) that is located in proximity to the end head (7) of the cannula (1) on a lateral wall of the tubular body (2). The bushing (5) in turn comprises at least one suitable reference sign (8) that is aligned with the direction of the exit hole (6).
PCT/IT2010/000212 2010-05-14 2010-05-14 Cannula for injections WO2011141940A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/IT2010/000212 WO2011141940A1 (en) 2010-05-14 2010-05-14 Cannula for injections

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2010/000212 WO2011141940A1 (en) 2010-05-14 2010-05-14 Cannula for injections

Publications (2)

Publication Number Publication Date
WO2011141940A1 WO2011141940A1 (en) 2011-11-17
WO2011141940A8 true WO2011141940A8 (en) 2012-02-02

Family

ID=43467001

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2010/000212 WO2011141940A1 (en) 2010-05-14 2010-05-14 Cannula for injections

Country Status (1)

Country Link
WO (1) WO2011141940A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101657514B1 (en) * 2015-02-16 2016-09-19 신준식 Needle for infusing the medicine and device containing it
EP3554401A4 (en) 2016-12-19 2020-08-19 New World Medical, Inc. Ocular treatment devices and related methods of use

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5478328A (en) * 1992-05-22 1995-12-26 Silverman; David G. Methods of minimizing disease transmission by used hypodermic needles, and hypodermic needles adapted for carrying out the method
US6162202A (en) * 1998-10-26 2000-12-19 Sicurelli; Robert Flexible syringe needle
US6547764B2 (en) * 2000-05-31 2003-04-15 Novo Nordisk A/S Double pointed injection needle
US20090124973A1 (en) * 2007-11-09 2009-05-14 D Agostino Eduardo Insertion mechanism for use with a syringe
US20090216198A1 (en) * 2008-02-27 2009-08-27 Clifford Salas Syringe needle guide insertion apparatus

Also Published As

Publication number Publication date
WO2011141940A1 (en) 2011-11-17

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