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. 20, 2024
Filed:
Jul. 26, 2019
Applicant:
Yong Hyun Kim, Gyeonggi-do, KR;
Inventor:
Yong Hyun Kim, Gyeonggi-do, KR;
Assignee:
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 39/20 (2006.01); A61M 5/142 (2006.01); A61M 5/165 (2006.01); A61M 5/14 (2006.01);
U.S. Cl.
CPC ...
A61M 39/20 (2013.01); A61M 5/142 (2013.01); A61M 5/165 (2013.01); A61M 2005/1402 (2013.01); A61M 2205/7527 (2013.01);
Abstract
An end cap according to a disclosed embodiment is connected to a downstream side of a flow path of a medical liquid injection apparatus and is configured such that a priming liquid is introduced into the end cap. The end cap includes: a refraction part formed of a transparent material having a refractive index (n) greater than 1 and including a first surface and a second surface forming an internal angle smaller than 90 degrees; and an indication part disposed to be spaced apart from the second surface. The end cap forms a passage in which the introduced priming liquid is movable, and a part of the passage is located between the second surface and the indication part.