Legal status (The legal status 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 status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Instrumental Eterna S A
Original Assignee
Instrumental Eterna S A
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 Instrumental Eterna S AfiledCriticalInstrumental Eterna S A
Priority to ES1971165721UpriorityCriticalpatent/ES165721Y/en
Publication of ES165721UpublicationCriticalpatent/ES165721U/en
Application grantedgrantedCritical
Publication of ES165721YpublicationCriticalpatent/ES165721Y/en
Infusion, Injection, And Reservoir Apparatuses
(AREA)
Abstract
Plunger for injection syringes, characterized essentially by the fact that it is constituted by a cylindrical body provided on its external surface with peripheral grooves in which they fit snugly elastic rings that are applied forming a closure against the inner wall of the cylinder of the syringe and compensate for possible irregularities of said wall. (Machine-translation by Google Translate, not legally binding)
ES1971165721U1971-01-211971-01-21
PLASTER FOR INJECTION SYRINGES.
ExpiredES165721Y
(en)