Compositions including a surface or film comprising nanofibers, nanotubes or microwells comprising a bioactive agent for elution to the surrounding tissue upon placement of the composition in a subject are disclosed The compositions are useful in medical implants and methods of treating a patient in need of an implant, including orthopedic implants, dental implants, cardiovascular implants, neurological implants, neurovascular implants, gastrointestinal implants, muscular implants, and ocular implants.

The present invention relates to an acoustic window (1) suitable for implantation at an opening in a patient's skull (4), said acoustic window (1) being intended to cooperate with an external ultrasound probe (2) for the emission of ultrasound waves through the acoustic window (1), remarkable in that the acoustic window comprises a plate (11) including a plurality of through-holes (12), the distance (P) of the through-holes (12) being less than twice the wavelength of the ultrasound waves emitted by the external ultrasound probe (2).

Compositions including a surface or film comprising nanofibers, nanotubes or microwells comprising a bioactive agent for elution to the surrounding tissue upon placement of the composition in a subject are disclosed. The compositions are useful in medical implants and methods of treating a patient in need of an implant, including orthopedic implants, dental implants, cardiovascular implants, neurological implants, neurovascular implants, gastrointestinal implants, muscular implants, and ocular implants.

The present invention relates to an acoustic window (1) suitable for implantation at an opening in a patient's skull (4), said acoustic window (1) being intended to cooperate with an external ultrasound probe (2) for the emission of ultrasound waves through the acoustic window (1), remarkable in that the acoustic window comprises a plate (11) including a plurality of through-holes (12), the distance (P) of the through-holes (12) being less than twice the wavelength of the ultrasound waves emitted by the external ultrasound probe (2).

Compositions including a surface or film comprising nanofibers, nanotubes or microwells comprising a bioactive agent for elution to the surrounding tissue upon placement of the composition in a subject are disclosed. The compositions are useful in medical implants and methods of treating a patient in need of an implant, including orthopedic implants, dental implants, cardiovascular implants, neurological implants, neurovascular implants, gastrointestinal implants, muscular implants, and ocular implants.

The present disclosure is directed to methods, compositions, devices and kits which pertain to the attachment of surgical meshes to tissue by application of an energy source to the meshes and tissue in the presence of a bonding material.