This item is a 1852 bronze commemorative medal honoring Belgian doctor Louis Joseph Ghislain Seutin, noted as a precursor in medical techniques. 

Subject: Louis Joseph Ghislain Seutin (1793–1862).

Significance: Known for developing the méthode amovo-inamovible (removable-non-removable method) for treating fractures.

Artist: Designed by Léopold Wiener.

Material: Bronze.

Translation

To the author of the removable-non-removable method, medicine and humanity 1852.