Georgia Tech Granted Patent for Neurosurgical Microrobots
Summary
The United States Patent and Trademark Office has granted a patent to Georgia Tech Research Corporation for a novel microrobot designed for neurosurgical applications. The patent, filed in July 2022, describes a magnetic microrobot that can be inserted into a patient and manipulated externally.
What changed
The USPTO has issued U.S. Patent No. 12582492B2 to Georgia Tech Research Corporation for a microrobot intended for neurosurgical procedures. The patent details a micro-robot with a body, a helical ridge, and an end effector, incorporating magnetic material for external manipulation via magnetic stimuli. This represents a new technological development in the field of medical robotics.
While this is a patent grant and not a regulatory rule, it signifies a new innovation that could impact future medical device development and clinical practices. Companies involved in medical device manufacturing, particularly those in neurosurgery or robotics, should be aware of this patented technology. Compliance officers in this sector may need to consider potential intellectual property landscapes and future product development implications.
Source document (simplified)
Microrobots for neurosurgical applications
Grant US12582492B2 Kind: B2 Mar 24, 2026
Assignee
Georgia Tech Research Corporation
Inventors
Azadeh Ansari, Kimberly Hoang, Tony Wang
Abstract
An exemplary embodiment of the present disclosure provides a micro-robot comprising a body, a helical ridge disposed on an exterior surface of the body, and at least one end effector coupled to the body. At least a portion of the micro-robot can comprise a magnetic material. The micro-robot can be configured to be inserted into a patient's body. The micro-robot can be further configured to be manipulated via a magnetic stimulus external to the patient's body.
CPC Classifications
A61B 34/30 A61B 34/25 A61B 34/72 A61B 34/73 A61B 90/361 A61B 2090/064 A61B 2090/376
Filing Date
2022-07-28
Application No.
18576163
Claims
19
Named provisions
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