WO2007059005A3 - Lateral side ported needle - Google Patents

Lateral side ported needle Download PDF

Info

Publication number
WO2007059005A3
WO2007059005A3 PCT/US2006/043926 US2006043926W WO2007059005A3 WO 2007059005 A3 WO2007059005 A3 WO 2007059005A3 US 2006043926 W US2006043926 W US 2006043926W WO 2007059005 A3 WO2007059005 A3 WO 2007059005A3
Authority
WO
WIPO (PCT)
Prior art keywords
needle
side apertures
proximal end
shaft
fluid
Prior art date
Application number
PCT/US2006/043926
Other languages
French (fr)
Other versions
WO2007059005A2 (en
Inventor
C Robin Hwang
Michael Akers
Ajit Pandey
Original Assignee
Amgen Inc
C Robin Hwang
Michael Akers
Ajit Pandey
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 Amgen Inc, C Robin Hwang, Michael Akers, Ajit Pandey filed Critical Amgen Inc
Publication of WO2007059005A2 publication Critical patent/WO2007059005A2/en
Publication of WO2007059005A3 publication Critical patent/WO2007059005A3/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

Abstract

A needle (10) for delivering a fluid to a body includes a shaft (14) having a proximal end (16) , a distal end (12) , and a hollow bore (18) that extends from the proximal end (16) to the distal end (12) . The proximal end (16) is configured to place a fluid reservoir in fluid communication with the hollow bore, and the distal end is configured to penetrate the body. The needle (10) may include at least two groups of side apertures (22) in the shaft, each group of side apertures including at least two laterally aligned side apertures to provide fluid communication between the hollow bore and an exterior of the shaft. Alternatively, the needle may include at least one group of laterally aligned side apertures, the laterally aligned side apertures being positioned at least about 4.5 mm from the proximal end of the needle to permit sub-dermal delivery of fluid.
PCT/US2006/043926 2005-11-15 2006-11-13 Lateral side ported needle WO2007059005A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73630505P 2005-11-15 2005-11-15
US60/736,305 2005-11-15

Publications (2)

Publication Number Publication Date
WO2007059005A2 WO2007059005A2 (en) 2007-05-24
WO2007059005A3 true WO2007059005A3 (en) 2007-07-05

Family

ID=37709745

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/043926 WO2007059005A2 (en) 2005-11-15 2006-11-13 Lateral side ported needle

Country Status (1)

Country Link
WO (1) WO2007059005A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102196836B (en) * 2008-10-25 2013-12-18 金允圣 Structure of needle for syringe
TR201000166A2 (en) * 2010-01-11 2011-07-21 Puri̇sa Hüsrev Intramedullary venous drainage system in distal end amputations.
WO2017141548A1 (en) * 2016-02-18 2017-08-24 テルモ株式会社 Syringe needle and medical apparatus
WO2018206598A1 (en) * 2017-05-08 2018-11-15 Danmarks Tekniske Universitet A needle and a method of making a needle
KR102208170B1 (en) * 2019-01-24 2021-01-27 유승민 Apparatus for oscillate jet injecting lipolysis composition
KR102335712B1 (en) * 2019-10-17 2021-12-07 최보윤 Composition for lipolysis and injection apparatus thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1142769A (en) * 1956-02-20 1957-09-23 Needle for intramuscular injections
WO1999004851A1 (en) * 1997-07-22 1999-02-04 Emed Corporation Iontophoretic delivery of an agent into cardiac tissue
WO2001041657A1 (en) * 1999-12-08 2001-06-14 Boston Scientific Limited Lateral needle-less injection apparatus and method
US20050165354A1 (en) * 2001-04-13 2005-07-28 Schwartz Robert S. Hydraulic reducer for injector

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1142769A (en) * 1956-02-20 1957-09-23 Needle for intramuscular injections
WO1999004851A1 (en) * 1997-07-22 1999-02-04 Emed Corporation Iontophoretic delivery of an agent into cardiac tissue
WO2001041657A1 (en) * 1999-12-08 2001-06-14 Boston Scientific Limited Lateral needle-less injection apparatus and method
US20050165354A1 (en) * 2001-04-13 2005-07-28 Schwartz Robert S. Hydraulic reducer for injector

Also Published As

Publication number Publication date
WO2007059005A2 (en) 2007-05-24

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