Wearable ringer device
AssigneesKil Dong Jang, Jeong Bin Park, Woo Jin Jeong
InventorsKil Dong Jang, Jeong Bin Park, Woo Jin Jeong
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Abstract
The disclosed invention relates to a wearable intravenous drip device comprising: a first plate; at least one static load spring mounted on the first plate; a second plate to which a free end of a leaf spring wound around a drum of the static load spring is fixed, and which is disposed to face the first plate; and an upper arm loading part coupled to the second plate, wherein the static load springs apply elastic force causing a relative extension/contraction movement to be generated with respect to the first plate and the second plate, and the elastic force of the static load springs is constant regardless of the displacement of the leaf spring.
Claims8
A wearable intravenous drip device comprising:
- a first plate;
- at least one static load spring mounted on the first plate;
- a second plate to which a free end of a leaf spring wound around a drum of the static load spring is fixed and which is disposed to face the first plate;
- and
- an upper arm loading part coupled to the second plate, wherein the static load spring applies elastic force causing a relative extension/contraction movement to be generated with respect to the first plate and the second plate, and elastic force of the static load spring is constant regardless of displacement of the leaf spring.
Dependencies are inferred from the claim text.