← Search

Sandra V. Brecht

4 accepted papers

2021

Motion-Aware Robotic 3D Ultrasound

ICRA 2021poster

Robotic three-dimensional (3D) ultrasound (US) imaging has been employed to overcome the drawbacks of traditional US examinations, such as high inter-operator variability and lack of repeatability. However, object movement remains a challenge as unexpected motion decreases the quality of the 3D comp…

Cited by 29SourceScholar
2020

Automated Design and Construction of a Single Incision Laparoscopic System Adapted to the Required Workspace

IROS 2020poster

Currently, laparoscopic surgery systems are adapted for a large number of indications and patients and are therefore not optimized for one specific case. The challenge to create systems with an optimized kinematic structure for a specific patient regarding reachability and manipulability in the need…

Cited by 4SourceScholar
2019

3D Printed Single Incision Laparoscopic Manipulator System Adapted to the Required Forces in Laparoscopic Surgery

IROS 2019poster

3D printing in medical technology is mainly used to produce customized devices for surgical planning or surgical guides and templates. However, for laparoscopic systems, 3D printing is hardly used. A challenge is the transmission of the necessary forces required in laparoscopic surgery.We designed a…

Cited by 7SourceScholar
2017

Development of a double arm endoscopic mini-manipulator system for transurethral resection of bladder tumors (TURBT)

IROS 2017poster

Bladder cancer constitutes the thirteenth most common cause of cancer death worldwide. Transurethral resection of bladder tumors (TURBT) is the established treatment procedure of non-muscle invasive bladder cancer. However, current techniques for this procedure represent several inadequacies such as…

Cited by 13SourceScholar