Abstract: An oxygenated material for application to an alkali burn in an ocular region. The oxygenated material includes a supersaturated oxygen emulsion (SSOE) including perfluorodecalin (PFD) homogenized with a phospholipid and an emulsifying wax. The SSOE comprises a viscosity configured to deliver the SSOE to a site of the alkali burn and sustain a partial pressure of oxygen at the site at a level a plurality of times greater than an ambient partial pressure of oxygen for a plurality of hours. A pressurized dispensing canister is configured to house and dispense the SSOE directly on the site.

Abstract: A device includes a catheter section comprising a flexible joint region disposed between a distal end and a proximal end. The device includes a laser fiber disposed within the catheter section. The laser fiber emits laser light at a fiber distal end. The device includes a wire comprising a distal end coupled to the catheter section. The wire is configured to move the distal end of the catheter section from a first position to a second position about the flexible joint region.

Abstract: An oxygenated material for application to an alkali burn in an ocular region. The oxygenated material includes a supersaturated oxygen emulsion (SSOE) including perfluorodecalin (PFD) homogenized with a phospholipid and an emulsifying wax. The SSOE comprises a viscosity configured to deliver the SSOE to a site of the alkali burn and sustain a partial pressure of oxygen at the site at a level a plurality of times greater than an ambient partial pressure of oxygen for a plurality of hours. A pressurized dispensing canister is configured to house and dispense the SSOE directly on the site.

Abstract: The present invention concerns an improved method and different compositions to whiten and to accelerate the whitening of a tooth. The invention utilizes a primer of a hypochlorite and tooth whitening agent of a peroxide in combination which react on the surface of the tooth being whitened. Optionally the primer includes a flavoring agent. Various kits of the components of the invention are disclosed.