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Search / Trial NCT04843436

PRIMO Post-Market Clinical Follow Up Study

Launched by MMI (MEDICAL MICROINSTRUMENTS, INC.) · Apr 12, 2021

Trial Information

Current as of July 01, 2025

Recruiting

Keywords

Microsurgery Rasm Free Flap Lymphatic Ducts Symani

ClinConnect Summary

The PRIMO Post-Market Clinical Follow-Up Study is looking at the safety and effectiveness of a robotic system called Symani, which helps surgeons perform delicate microsurgery on small structures like blood vessels, lymphatic ducts, and nerves. This study is specifically focused on patients who need reconstructive surgeries due to various conditions, such as injuries or congenital issues. The trial is currently recruiting participants aged 18 and older who have been identified by their surgeons as suitable candidates for this type of robotic-assisted surgery.

To participate, individuals must agree to undergo surgery with the Symani system and provide informed consent. However, certain criteria may exclude individuals from joining, such as having significant bleeding disorders, certain heart or respiratory issues, or being part of another clinical trial recently. Participants can expect to contribute to valuable data that may help improve future surgical procedures while receiving care for their own health needs.

Gender

ALL

Eligibility criteria

  • Inclusion Criteria:
  • Male and female patients aged \>18
  • Patients who need a reconstructive procedure and a microsurgical reconstruction is deemed the best option by the plastic, orthopedic or other surgeon in response to a post-oncological, post-traumatic or congenital tissue defect or to treat lymphedema.
  • Patients who have been selected by the Clinical Registry Manager at the Clinical Center as appropriate candidates for treatment with RASM in accordance with the Instruction For Use (IFU).
  • Subjects who fit the criteria to perform surgery requiring reconstructions using free flaps, replantations or lymphatic reconstructions.
  • Subjects who agree to have the surgery and the anesthesia.
  • Subjects who voluntarily decide to participate in this registry with the surgery performed with the aid of the RASM Surgical System and sign the Informed Consent Form
  • Exclusion Criteria:
  • Subjects who have bleeding or coagulation disorders in the past or present.
  • Any criteria that preclude prolonged anesthesia.
  • History of anaphylaxis or severe complicated allergy symptoms.
  • Clinically significant cardiovascular, digestive, respiratory, endocrine, or central nervous system disorders or previous mental disorders that may significantly affect the data collection or the ability to comply with the protocol.
  • Evidence or history of autoimmune disease or compromised immune system.
  • Participation in another clinical trial within 4 weeks prior to participation in the registry.
  • Subjects belonging to vulnerable populations or ineligible to participate for other reasons by a Clinical Registry Manager at a Clinical Center.
  • Subjects with pacemaker

About Mmi (Medical Microinstruments, Inc.)

Medical Microinstruments, Inc. (mmi) is an innovative medical device company dedicated to advancing surgical techniques through the development of cutting-edge robotic-assisted technologies. Focused on enhancing precision and efficiency in minimally invasive procedures, mmi is committed to improving patient outcomes and the surgical experience for both patients and healthcare professionals. With a strong emphasis on research and development, mmi collaborates with leading medical institutions to bring transformative solutions to the field of surgery, ensuring that its products meet the highest standards of safety and efficacy.

Locations

Barcelona, , Spain

Barcelona, , Spain

Helsinki, , Finland

Brussel, , Belgium

Zürich, , Switzerland

Münster, , Germany

Firenze, , Italy

Bologna, , Italy

Salzburg, , Austria

Kiel, , Germany

Ludwigshafen, , Germany

Patients applied

0 patients applied

Trial Officials

Marco Innocenti, Prof.

Principal Investigator

Istituto Ortopedico Rizzoli Bologna

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported

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