Light Needle Positioning Robot Under MRI Guidance (LPRobacus)

Grenoble Alpes University Hospital Center (CHU)

Status: Completed

Conditions: Robotic Surgical Procedures; Magnetic Resonance Imaging

Treatments: Device: Robot

Study type: Interventional

Funder types: Other

Identifiers

NCT02360241

DCIC 14-36

Details and patient eligibility

About

This study aim is to evaluate the needle positioning precision, compared to the real path planned by the physician on healthy voluntaries, by positioning a fictional needle, without inserting it.

Additionally, this study will evaluate:

• the robot precision,
• the robot detection robustness,
• the software and device ergonomics,
• the device security.

Enrollment: 20 patients

Sex: All

Ages: 18+ years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• person over 18 years old,
• person with height is under 1m90,
• person with abdomen height is under 28 cm,
• person with abdomen width is between 26 cm to 50 cm,
• person able to hold his breath during 30 seconds,
• person affiliated to social security or similarly regime,
• signed consent for participation in the study.

Exclusion criteria

• person with a contraindication for abdomen MRI,
• claustrophobic person,
• protected person referred to in Articles L1121-5 to L1121-8 of the Code of Public Health

Trial design

20 participants in 1 patient group

Robot

Experimental group

Description:

A robot will be used and it's position will be evaluated

Treatment:

Device: Robot