Abstract: An anchor holder (10) for at least one suture thread (12) in a biological tissue has an anchor (11) connected to at least one suture thread (12). A casing (13) includes a housing (14) in which the anchor (11) is stowed, the head of the anchor (11) being positioned coaxial with the first opening (140) of the housing (14) with a view to assembly with an assembly end of an attachment guide. A reel (15) if provided for stowing the suture thread (12) and being in communication with the housing (14) so as to allow the passage of the suture thread (12). At least one locking member is provided, (16) which in an activated state, prevents the anchor (11) from coming out of the casing (13) and the suture thread (12) from being released.

Abstract: An anchor holder (10) for at least one suture thread (12) in a biological tissue has an anchor (11) connected to at least one suture thread (12). A casing (13) includes a housing (14) in which the anchor (11) is stowed, the head of the anchor (11) being positioned coaxial with the first opening (140) of the housing (14) with a view to assembly with an assembly end of an attachment guide. A reel (15) if provided for stowing the suture thread (12) and being in communication with the housing (14) so as to allow the passage of the suture thread (12). At least one locking member is provided, (16) which in an activated state, prevents the anchor (11) from coming out of the casing (13) and the suture thread (12) from being released.

Abstract: A stable solution of molecular material includes a first type of organic or organometallic molecule and a second type of organic or organometallic molecule or of ion. The first type has groups allowing electron delocalization. The solution further includes a third type of molecule that may be a surfactant or a solvent, capable of combining with the first or the second type of molecule or of ion), to form an adduct in solution whose presence prevents the precipitation of a compound formed by reaction between the first and second types of molecules, and makes it possible to obtain solutions whose concentration of the compound is greater than that governed by the precipitation constant of the compound in the absence of molecules of the third type.