The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 25, 2026
Filed:
Apr. 22, 2022
Kil Dong Jang, Cheongju-si, KR;
Jeong Bin Park, Seoul, KR;
Woo Jin Jeong, Goyang-si, KR;
Other;
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.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile