Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
January 4, 2022
Patent Application Number
16006732
Date Filed
June 12, 2018
Patent Citations Received
Patent Primary Examiner
Patent abstract
There is provided a protected needle assembly. The assembly includes an outer barrel receiving a needle therethrough. The assembly includes an inner barrel resiliently biased to extend about the needle in a protected needle mode. The inner barrel is retractable into the outer barrel in a first instance to deploy the needle. The assembly includes a locking mechanism actuated upon the inner barrel moving towards the protected needle mode once more. The locking mechanism is configured to inhibit further retraction of the inner barrel thereafter.
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