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:
Jul. 19, 2022
Filed:
Mar. 06, 2019
Sb-kawasumi Laboratories, Inc., Kanagawa, JP;
Yusuke Tamai, Oita, JP;
SB-KAWASUMI LABORATORIES, INC., Kanagawa, JP;
Abstract
Provided is a medical needle that reduces a user's discomfort feeling while securely housing a needle tip into a case. Medical needleincludes needle portionincluding needle tipat the head thereof; caseconfigured to be capable of exposing needle portionfrom the head thereof and housing the needle portion; movement mechanismincluding spring member, which is located in case, configured to move needle portionfrom a first position at which needle tipprotrudes from caseby a predetermined length to a second position at which needle tipis housed in case; and curved portionprovided in a portion which is in movement mechanismand faces case
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile