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:
Feb. 25, 2025
Filed:
Apr. 12, 2021
Applicant:
Janssen Biotech, Inc., Horsham, PA (US);
Inventors:
Assignee:
Janssen Biotech, Inc., Horsham, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G09B 23/28 (2006.01);
U.S. Cl.
CPC ...
G09B 23/285 (2013.01);
Abstract
An injection training device is configured to simulate the tactile sensations and forces associated with the operation of a corresponding injection device. However, the injection training device does not carry the medication or a needle. The injection training device includes a plunger that is depressed to drive a rotor to rotate. A viscous fluid resists rotation of the rotor, which thereby resists depression of the plunger.