Intraocular Lens Injection Device Assembly Patent Application
Summary
USPTO published patent application US20260108347A1 for an assembly for an intraocular lens injection device, comprising an electric motor with a stator and drive shaft that is removably couplable to an adjustment knob, plus a control device for operating the motor. The application was filed on October 21, 2025 by inventors Nanhong Lou, Harlen Hoang, and Mitchell Sherry under CPC classification A61F 2/1667. This is a routine patent application publication that creates no compliance obligations.
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GovPing monitors USPTO Patent Applications - Prosthetics (A61F) for new healthcare & life sciences regulatory changes. Every update since tracking began is archived, classified, and available as free RSS or email alerts — 222 changes logged to date.
What changed
USPTO published patent application US20260108347A1 for an assembly operable with an intraocular lens injection device. The assembly includes an electric motor with a stator and drive shaft that is removably couplable to an adjustment knob of the IOL injection device, along with a control device configured to manage motor operation. The stator or drive shaft rotates the adjustment knob relative to the device body and plunger rod in response to rotational motion generated by the electric motor.
This patent application publication does not create compliance obligations for any party. It provides public notice of the inventors' claim to intellectual property protection for the described technology. Interested parties may review the application during the examination process, but no action is required. Third parties with similar technologies should monitor the prosecution history for potential freedom-to-operate implications once the application advances toward grant.
Archived snapshot
Apr 24, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
ASSEMBLY FOR INTRAOCULAR LENS INJECTION DEVICE
Application US20260108347A1 Kind: A1 Apr 23, 2026
Inventors
Nanhong LOU, Harlen HOANG, Mitchell SHERRY
Abstract
The present disclosure relates to an assembly operable with an intraocular lens (IOL) injection device. The assembly includes an electric motor and a control device. The electric motor is configured to generate rotational motion and includes a stator and a drive shaft. The stator or the drive shaft is removably couplable to an adjustment knob of the IOL injection device. The control device is communicatively coupled to the electric motor and is configured to control operation of the electric motor. The stator or the drive shaft is configured to rotate the adjustment knob relative to a body and a plunger rod of the IOL injection device in response to the rotational motion.
CPC Classifications
A61F 2/1667
Filing Date
2025-10-21
Application No.
19364206
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