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:
Apr. 17, 2012
Filed:
Dec. 28, 2010
Doo Yong Lee, Daejeon, KR;
Doo Yong Lee, Daejeon, KR;
Hanvit MD Co., Ltd, Daejeon, KR;
Other;
Abstract
A portable medical liquid infusion device receives an input of a medical liquid infusion rate (cc/hour), the quantity of medical liquid to be infused or the length of time for infusion, and outputs a recognition signal corresponding to the input, thereby allowing a drip interval to be easily adjusted, and which quantitatively calculates and outputs a medical liquid infusion rate on the basis of a count input which is received in accordance with a drip interval when measuring the medical liquid infusion rate. The medical liquid infusion device judges a count input having an irregular interval as an erroneous input, and renders another count input to be conducted again through automatic resetting, whereby the medical liquid infusion device can output a correct measurement result only, and also can output the length of time for infusing the remaining medical liquid when measuring the medical liquid infusion rate.