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Journal Articles

Miniature Pump for Treatment of Refractory Ascites Based on Local Magnetic Actuation

Nicolo Garbin, Patrick Doyle, Byron Smith, Jesse G. Taylor, Mubashir H. Khan, Qasim Khalil, Pietro Valdastri

Publisher: ASME

J. Med. Devices. September 2019, 13(3): 031002.

Paper No: MED-18-1181

https://doi.org/10.1115/1.4042460

Published Online: July 15, 2019

View Article titled, Miniature Pump for Treatment of Refractory Ascites Based on Local Magnetic Actuation

Topics: Catheters, Design, Electrical discharge machining, Flow (Dynamics), Pumps, Sensors, Fluids, Manufacturing

Proceedings Papers

Towards Recovering a Lost Degree of Freedom in Magnet-Driven Robotic Capsule Endoscopy

Piotr R. Slawinski, Collin T. Garcia, Addisu Z. Taddese, Keith L. Obstein, Pietro Valdastri

Proc. ASME. DMD2017, 2017 Design of Medical Devices Conference, V001T08A011, April 10–13, 2017

Publisher: American Society of Mechanical Engineers

Paper No: DMD2017-3391

https://doi.org/10.1115/DMD2017-3391

View Paper titled, Towards Recovering a Lost Degree of Freedom in Magnet-Driven Robotic Capsule Endoscopy

Topics: Degrees of freedom, Magnets, Robotics, Endoscopes, Permanent magnets, Torque, Density, End effectors, Manipulators, Biological tissues

Journal Articles

Electromagnetic Actuator Across Abdominal Wall for Minimally Invasive Robotic Surgery

Alireza Mohammadi, Christian Di Natali, Danielius Samsonas, Pietro Valdastri, Ying Tan, Denny Oetomo

Publisher: ASME

J. Med. Devices. September 2015, 9(3): 030937.

Paper No: MED-15-1093

https://doi.org/10.1115/1.4030568

Published Online: September 1, 2015

View Article titled, Electromagnetic Actuator Across Abdominal Wall for Minimally Invasive Robotic Surgery

Topics: Control equipment, Electromagnetic actuators, Permanent magnets, Robotics, Surgery, Torque, Rotors, Stress

Journal Articles

Surgical Robotic Manipulator Based on Local Magnetic Actuation

Christian Di Natali, Alireza Mohammadi, Denny Oetomo, Pietro Valdastri

Publisher: ASME

J. Med. Devices. September 2015, 9(3): 030936.

Paper No: MED-15-1092

https://doi.org/10.1115/1.4030567

Published Online: September 1, 2015

View Article titled, Surgical Robotic Manipulator Based on Local Magnetic Actuation

Topics: Cables, Manipulators, Surgery, Design

Journal Articles

Laparoscopic Tissue Retractor Based on Local Magnetic Actuation

Nicolò Garbin, Christian Di Natali, Jacopo Buzzi, Elena De Momi, Pietro Valdastri

Publisher: ASME

J. Med. Devices. March 2015, 9(1): 011005.

Paper No: MED-14-1177

https://doi.org/10.1115/1.4028658

Published Online: March 1, 2015

View Article titled, Laparoscopic Tissue Retractor Based on Local Magnetic Actuation

Topics: Biological tissues, Design, Control equipment, Weight (Mass), Motors, Magnets, Surgery, Levers, Electrical discharge machining

Journal Articles

Magnetic Torsion Spring Mechanism for a Wireless Biopsy Capsule

Massimiliano Simi, Giada Gerboni, Arianna Menciassi, Pietro Valdastri

Publisher: ASME

J. Med. Devices. December 2013, 7(4): 041009.

Paper No: MED-12-1122

https://doi.org/10.1115/1.4025185

Published Online: September 24, 2013

View Article titled, Magnetic Torsion Spring Mechanism for a Wireless Biopsy Capsule

Topics: Biological tissues, Blades, Design, Magnets, Springs, Torsion, Magnetic fields, Cutting, Torque

Journal Articles

Uniaxial Wireless Tissue Palpation Device for Minimally Invasive Surgery

Marco Beccani, Christian Di Natali, Mark Rentschler, Pietro Valdastri

Publisher: ASME

J. Med. Devices. June 2013, 7(2): 020919.

Paper No: MED-13-1063

https://doi.org/10.1115/1.4024331

Published Online: June 12, 2013

View Article titled, Uniaxial Wireless Tissue Palpation Device for Minimally Invasive Surgery

Topics: Biological tissues, Surgery, Magnets, Robotics

Journal Articles

Magnetic Mechanism for Wireless Capsule Biopsy

Massimiliano Simi, Giada Gerboni, Arianna Menciassi, Pietro Valdastri

Publisher: ASME

J. Med. Devices. March 2012, 6(1): 017611.

https://doi.org/10.1115/1.4026789

Published Online: March 12, 2012

View Article titled, Magnetic Mechanism for Wireless Capsule Biopsy

Proceedings Papers

Miniaturised Cutting Tool With Triaxial Force Sensing Capabilities for Minimally Invasive Surgery

Pietro Valdastri, Keith Houston, Arianna Menciassi, Paolo Dario, Arne Sieber, Masaru Yanagihara, Masakatsu Fujie

Proc. ASME. ESDA2006, Volume 2: Automotive Systems, Bioengineering and Biomedical Technology, Fluids Engineering, Maintenance Engineering and Non-Destructive Evaluation, and Nanotechnology, 517-524, July 4–7, 2006

Publisher: American Society of Mechanical Engineers

Paper No: ESDA2006-95446

https://doi.org/10.1115/ESDA2006-95446

View Paper titled, Miniaturised Cutting Tool With Triaxial Force Sensing Capabilities for Minimally Invasive Surgery

Topics: Cutting tools, Surgery, Resolution (Optics), Biological tissues, Catheters, Cutting, Feedback, Force sensors, Haptics, Mechanical properties

Journal Articles

Miniaturized Cutting Tool With Triaxial Force Sensing Capabilities for Minimally Invasive Surgery

Pietro Valdastri, Keith Houston, Arianna Menciassi, Paolo Dario, Arne Sieber, Masaru Yanagihara, Masakatsu Fujie

Publisher: ASME

J. Med. Devices. September 2007, 1(3): 206–211.

https://doi.org/10.1115/1.2778700

Published Online: August 8, 2007

View Article titled, Miniaturized Cutting Tool With Triaxial Force Sensing Capabilities for Minimally Invasive Surgery

Topics: Calibration, Cutting, Cutting tools, Design, Force sensors, Manufacturing, Muscle, Robotics, Sensors, Signals