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:
Jan. 14, 2025
Filed:
Oct. 18, 2019
Applicant:
Yong Hyun Kim, Gyeonggi-do, KR;
Inventor:
Yong Hyun Kim, Gyeonggi-do, KR;
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61M 5/38 (2006.01); A61J 1/20 (2006.01); A61M 5/14 (2006.01); A61M 5/165 (2006.01);
U.S. Cl.
CPC ...
A61M 5/385 (2013.01); A61J 1/2082 (2015.05); A61M 5/141 (2013.01); A61M 5/165 (2013.01); A61M 5/38 (2013.01); A61M 2005/1402 (2013.01); A61M 2005/1652 (2013.01); A61M 2005/1657 (2013.01); A61M 2205/7536 (2013.01);
Abstract
A channel for a medicinal liquid is formed in a filter-integrated medicine transfer device according to an embodiment of the present disclosure. The filter-integrated medicine transfer device includes: a housing having an air passage that diverges from a medicinal liquid channel and is connected to outside; at least one hydrophobic air-passing filter disposed in the housing and disposed at a boundary between the air passage and the medicinal liquid channel; and at least one medicine transfer pipe disposed in the housing and having a capillary channel constituting a portion of the medicinal liquid channel.