Systems and methods for controlling a segmented circuit

RL Leimbach, SR Adams, MD Overmyer… - US Patent App. 17 …, 2021 - Google Patents
The present disclosure provides a method for controlling a surgical instrument. The method
includes connecting a power assembly to a control circuit, wherein the power assembly is …

Reactive algorithm for surgical system

FE Shelton IV, JR Morgan, CO Baxter III… - US Patent …, 2021 - Google Patents
A modular surgical instrument is disclosed. The modular surgical instrument comprises a
control interface, a shaft extending from the control interface, an end effector extend ing from …

Systems and methods for controlling a segmented circuit

RL Leimbach, SR Adams, MD Overmyer… - US Patent …, 2017 - Google Patents
The present disclosure provides a method for controlling a surgical instrument. The method
includes connecting a power assembly to a control circuit, wherein the power assembly is …

Method of using multiple RFID chips with a surgical assembly

FE Shelton IV, SR Adams, KM Fiebig - US Patent 11,684,369, 2023 - Google Patents
A method of operating a surgical assembly is disclosed. The method includes receiving a
first input from a first RFID scanner indicative of a first information stored in a first RFID chip …

Surgical instrument battery pack with voltage polling

DC Yates, FE Shelton IV - US Patent 9,974,539, 2018 - Google Patents
A method of operating a medical device comprises electrically connecting a power device to
the medical device. The method further comprises sensing at least one characteristic of the …

Surgical instrument with a hardware-only control circuit

FE Shelton IV, DC Yates, JL Harris - US Patent 11,744,604, 2023 - Google Patents
A surgical instrument is disclosed. The surgical instrument includes an electric motor and a
control circuit. The control circuit includes a plurality of logic gates and a monostable …

Personalization of powered surgical devices

P Collings, K Valentine, J Blake - US Patent 10,420,554, 2019 - Google Patents
A surgical instrument includes a motor configured to actuate end effector; a communication
interface configured to couple to a configuration device; and a controller coupled to the …

Power management through segmented circuit

RL Leimbach, SR Adams, MD Overmyer… - US Patent …, 2017 - Google Patents
The present disclosure provides a surgical instrument con trol circuit. The control circuit
includes a primary processor, a safety processor, and a segmented circuit. The segmented …

Distal communication array to tune frequency of RF systems

FE Shelton IV, SR Adams, JL Harris - US Patent 11,744,583, 2023 - Google Patents
Disclosed is a surgical instrument, comprising a shaft, an articulation joint extending distally
from the shaft, and an end effector extending distally from the articulation joint. The end …

Surgical instrument comprising an articulatable end effector

ZF Huang, DA Witt, RM Banks, TG Dietz… - US Patent …, 2015 - Google Patents
An electroSurgical instrument can comprise a handle, a shaft, and an end effector, wherein
the end effector can be rotatably coupled to the shaft by an articulation joint. The instrument …