Surgical cartridge system with impedance sensors

JD Messerly, DC Yates, JL Harris… - US Patent …, 2024 - Google Patents
A staple cartridge is disclosed that includes a first impedance sensing electrode and a
second impedance sensing electrode. The first impedance sensing electrode is addressable …

Flexible circuit for surgical instruments

JD Messerly, DC Yates, JL Harris… - US Patent …, 2024 - Google Patents
A flexible assembly for use within an articulated component of a motor driven surgical
system is disclosed comprising a flexible shaft circuit strip comprising a plurality of wires, a …

Aminoglycoside hydrogel microbeads and macroporous gels with chemical crosslink, method of preparation and use thereof

K Rege, TSP Grandhi, T Potta - US Patent 10,232,345, 2019 - Google Patents
Methods and materials for the generation of amikacin anti biotic-derived microbeads,(FIG.
3). These beads may func tion as anion-exchange resins for use in pDNA purification as well …

Surgical instrument comprising end effector with longitudinal sealing step

TW Aronhalt, FE Shelton IV, SR Adams… - US Patent …, 2024 - Google Patents
US11944295B2 - Surgical instrument comprising end effector with longitudinal sealing step -
Google Patents US11944295B2 - Surgical instrument comprising end effector with longitudinal …

Surgical instrument comprising a rotation-driven and translation-driven tissue cutting knife

FE Shelton IV, CO Baxter III, TW Aronhalt - US Patent 11,857,184, 2024 - Google Patents
US11857184B2 - Surgical instrument comprising a rotation-driven and translation-driven
tissue cutting knife - Google Patents US11857184B2 - Surgical instrument comprising a …

Electrosurgical adaptation techniques of energy modality for combination electrosurgical instruments based on shorting or tissue impedance irregularity

FE Shelton IV, TW Aronhalt, SR Adams… - US Patent …, 2024 - Google Patents
Disclosed is a method of adapting energy modality due to a short circuit or tissue type
grasped in the jaws of an end effector of a surgical instrument. The method includes …

Mid-infrared laser-activated tissue sealing using biomaterials

K Rege, R Inam, Y Yao - US Patent App. 17/416,240, 2022 - Google Patents
BACKGROUND [0003] Surgical repair of wounds or openings in body tissues using sutures
or other closure means (eg, staples etc.) are longstanding treatments that have changed …

Bioactive polymeric dressing for accelerated wound closure

K Rege, D Ghosh - US Patent 11,896,724, 2024 - Google Patents
2020-10-07 Assigned to ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE
UNIVERSITY reassignment ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA …

Method of in vivo monitoring of the condition of an internal surgical repair

J Jackson, SL Jackson, CG Toney - US Patent 11,266,361, 2022 - Google Patents
(57) ABSTRACT A method of in vivo monitoring the condition of an internal body repair in
which an imageable, non-absorbable repair device having non-absorbable, particulate …

Method of in vivo monitoring of the condition of an internal surgical repair

J Jackson, SL Jackson, CG Toney - US Patent 10,376,226, 2019 - Google Patents
A method of in vivo monitoring the condition of an internal body repair in which an
imageable, non-absorbable repair device having non-absorbable, particulate imaging …