Syringe device comprising a syringe body and a bearing sleeve

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9220848
APP PUB NO 20100217205A1
SERIAL NO

12738509

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The invention relates to a device comprising a syringe body (10) having an axial direction (A) and a bearing sleeve (18) inside which the body is arranged. The sleeve has at least one holding lug (22) co-operating with the syringe body, at a proximal end (10A) of the latter, in order to hold the body in relation to the sleeve. Said proximal end is fixed to a wedging surface (42) having radial crenulations forming dips (42B) and bumps (42A) and the holding lug is inserted into a dip in order to prevent a relative rotation of the syringe body (10) and the sleeve perpendicularly to the axial direction.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
TECH GROUP EUROPE LTDBUILDING LE LOUISIANE 10 CHAUSSEE JULES CESAR OSNY F-95520

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chevallier, Jean-Michel Enghien-les-Bains, FR 12 153
Chevallier, Stephane Saint-Soupplets, FR 19 263

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