초록

An injector pen storage case for storing an injector pen, such as used by highly allergic individuals to inject epinephrine, that includes an mechanism for indicating when an injector pen housed within the storage case has leaked and is no longer usable.

대표청구항 ▼

[ What is claimed is:] [1.] An injector pen storage case comprising:a main body portion;a top cap;a battery compartment cover; anda liquid detection circuit;said main body portion including a threaded neck, an access opening defined by a threaded neck, an injector pen storage chamber formed within s

[ What is claimed is:] [1.] An injector pen storage case comprising:a main body portion;a top cap;a battery compartment cover; anda liquid detection circuit;said main body portion including a threaded neck, an access opening defined by a threaded neck, an injector pen storage chamber formed within said main body portion in connection with said access opening, a pocket clip secured to an outside surface of said main body portion, an internally threaded battery compartment access opening formed into a bottom end of said main body portion, a battery compartment formed with said main body portion in connection with said battery compartment access opening, a circuit compartment formed within said main body portion, a resilient divider insert positioned within said main body portion and defining a barrier between said injector pen storage chamber and said circuit compartment;said top cap being internally companionately threaded to screw down and engage said threaded neck of said main body portion and seal said access opening;said battery compartment cover including a threaded plug portion formed on an end cap portion, said threaded plug portion being companionately threaded to screw into and seal said battery compartment access opening;said liquid detection circuit including an indicator diode extending out of said outside surface of said main body portion, a battery connector positioned within said battery compartment, a battery positioned in electrical connection with said battery connector, a liquid detecting sensor inserted through said resilient divider insert, and a digital control circuit positioned within said circuit compartment and in electrical connection with said indicator diode, said battery connector, and said liquid detecting sensor;said liquid detecting sensor including a non-conducting body, anode and cathode elements extending through said non-conducting body into opposed ends of a liquid accumulation channel formed into an exterior surface of said non-conducting body, and anode and cathode element connecting wires in connection, respectively, with said anode element and said cathode element;said resilient divider insert including a sensor aperture and a diode wire passage aperture formed therethrough;said liquid detecting sensor being inserted into said sensor aperture of said resilient divider insert such that said liquid accumulation channel is in direct connection with said injector pen storage chamber;said digital control circuit being triggered by a closed circuit between said anode element and said cathode element of said liquid detecting sensor caused by an accumulation of a conducting liquid in said liquid accumulation channel;said digital control circuit generating an illumination signal to said indicator diode upon being triggered and continuing until said digital control circuit is reset.