Syringe barrel
D0894381 ยท 2020-08-25
Assignee
Inventors
Cpc classification
A61M5/3221
HUMAN NECESSITIES
Constructional features thereof, e.g. to improve manipulation or functioning
A61M5/3232
HUMAN NECESSITIES
Semi-automatic needle retraction, i.e. in which triggering of the needle retraction requires a deliberate action by the user, e.g. manual release of spring-biased retraction means
A61M5/3134
HUMAN NECESSITIES
characterised by constructional features of the distal end, i.e. end closest to the tip of the needle cannula
A61M2005/3252
HUMAN NECESSITIES
being extended by a member protruding laterally through a slot in the syringe barrel
A61M5/31501
HUMAN NECESSITIES
Means for blocking or restricting the movement of the rod or piston
A61M5/3202
HUMAN NECESSITIES
Devices for protection of the needle before use, e.g. caps
A61M2005/3125
HUMAN NECESSITIES
specific display means, e.g. to indicate dose setting
A61M5/3245
HUMAN NECESSITIES
Constructional features thereof, e.g. to improve manipulation or functioning
A61M5/344
HUMAN NECESSITIES
using additional parts, e.g. clamping rings or collets
International classification
Abstract
Claims
The ornamental design for a syringe barrel, as shown and described.
Description
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(8) The broken line showing of parts of the drawings is included for the purpose of illustrating use and environment and forms no part of the claimed design.