Patent No. EP2739329 (titled "Safety Arrangement For Injection Devices") was filed by Tecpharma Licensing on Jul 17, 2012. The application was issued on Sep 23, 2020.
An injection device with automatic liquid medicament dispensing and integrated needle protection mechanism. The device features a cylindrical housing with a needle protection device at the distal end, which is blocked in a locked position and can be displaced into a needle protection position when a rotary knob is released. The device enables simplified injection triggering while activating the needle protection mechanism.

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