Abstract: Devices, systems, and methods are provided herein for delivering medication (e.g., insulin) via a wearable pump having a patch-style form factor for adhesion to a user's body. The reusable pump may be coupled to a disposable cap housing a microdosing system for delivering precise, repeatable doses of medication to a cannula configured to deliver medication to a target infusion area beneath the user's outer skin layer. The system further may include an applicator for inserting the cannula into the user's skin and/or applying an adhesive pad to the skin.

Abstract: Devices, systems, and methods are provided herein for delivering medication (e.g., insulin) via a wearable pump having a patch-style form factor for adhesion to a user’s body. The reusable pump may be coupled to a disposable cap housing a microdosing system for delivering precise, repeatable doses of medication to a cannula configured to deliver medication to a target infusion area beneath the user’s outer skin layer. The system further may include an applicator for inserting the cannula into the user’s skin and/or applying an adhesive pad to the skin.

Abstract: A control device for an intraocular lens injector characterized in that the device comprises a support arranged to accommodate a lens injector which may be connected to a cartridge optionally pre-loaded with a lens, said support comprising an actuator connected to a fluid transmission system, said actuator being arranged, as a result of the pressure force, to move between a first rest position and at least one second position.

Abstract: The present invention provides devices, methods of manufacture, methods of use and kits related to transmitting and diffusing light for delivery to a target site. Techniques are provided which allow accurate control of the illumination profile with a diffuser tip design which is easily produceable, relatively inexpensive and provides countless variations to obtain desired illumination profiles. This is achieved with the use of at least one scattering region having a conical shape. The number of conical scattering regions, the dimensions of such region(s), and the scattering properties of the scattering materials may be selected individually and/or collectively to selectively control the resulting illumination profile. In addition, the conical features allow for other beneficial design features, such as a smaller cross-sectional diameter than is typically achievable with other techniques.

Abstract: A device for the irradiation of internal cavities of the body includes a flexible catheter, made of a transparent material, containing a fiber optic of which the section at one end is designed to radially diffuse light coming from a source arranged at the other end. An inflatable balloon fixed to one end of the catheter surrounds the diffusing section of the fiber optic. The balloon is made of an elastomeric material that diffuses the light and is prefabricated by molding based on the shape of the cavity to be treated. The balloon presses against the cavity wall and, with the thickness of its surfaces remaining constant after inflation, the pressure needed for inflation is low and cannot damage the cavity tissues.

Abstract: A light diffusing device for the irradiation of biological tissues in photodynamic treatment includes a light guide having an unclad section at its distal tip, the unclad section being surrounded with at least one layer of diffusing substance for diffusing the light circulating in the light guide. The diffusing layer includes a prefabricated tubular piece having walls of constant thickness in which the unclad section is inserted.