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OwnerHenrik Bøje Nielsen, Jens Egebjerg Nielsen +2inventors
InventorsHenrik Bøje Nielsen, Jens Egebjerg Nielsen, Orla Mathiasen, Julie Grundtvig Theander
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The current invention relates to an injection gateway (1) comprising a base part (2) which during use is secured to the skin (3) of a patient, a cannula (7) which is connected to the base part and which is inserted into the body of the patient during use, a gate (13) through which fluid is injectable into the gateway via a needle based injection device, and a fluid passageway (12) where fluid injected through the gate is communicated to the cannula. The injection gateway further comprises a closing mechanism (5), said closing mechanism having a first position where a needle inserted into the gateway can be inserted into the cannula and a second position where a needle inserted into the gateway is prevented from coming into contact with the cannula. In this way, the gateway allows the use of typical injection needles without the risk of piercing the cannula or penetrating too deeply into the body of the user.
Injection gateway comprising:
A method of using an injection gateway comprising the steps of placing an inserter needle through a cannula of the injection gateway, inserting the inserter needle and cannula beneath the skin of the user, securing the injection gateway to the user, removing the inserter needle, displacing a closing mechanism such that access to the cannula with a needle is prevented, and injecting fluid from a needle based injection device into the user via the injection gateway without further displacement of the closing mechanism.
Dependencies are inferred from the claim text.