Abstract: The present invention relates to a nasal oxygen cannula, which has a simple and economic design that reduces drug wastage and allows the effective use time to be measured in order to effectively monitor oxygen therapy treatment in patients with spontaneous breathing. Structurally, the cannula is formed by a mechanical system that is only activated when it comes into physical contact with the patientís columella, and an electronic component that allows the real use time of the device to be measured by means of an electric actuator that triggers an electric pulse the moment the cannula is in place on the user.

Abstract: The present invention is for use in the field of instruments and devices adapted for surgery and diagnostics with instruments. Specifically, it relates to a device for enabling the punction of particular anatomical structures in the craniofacial area. The device comprises a support frame in the form of an adjustable headband which may be adapted to the user's anatomy, a sphere with two arms that hold a placement fastener onto the face or cranium of the user, applying pressure to a specific position through the use of screws or rings that allow free movement on the hinges of the arms.

Abstract: The invention belongs to the field of medical sciences and respiratory masks. It is a cardiopulmonary resuscitation device that delivers assisted ventilation via a foot- or compressor-controlled bellows mechanism. This device frees the use of the hand used to compress the conventional self-inflating Airway Mask Bag Unit (AMBU), so that the free hand can be used to fit the mask over the patient's face and reduce the mechanical fatigue generated by the manual compression of current mechanisms. The unit attaches to ventilation masks, can have a frequency meter and is compatible with accessories comprising conventional cardiopulmonary resuscitation devices; inside it has a valve that controls the filling of the oxygen reservoir and the time at which oxygen is released to be supplied to the patient.

Abstract: The present invention relates to a nasal oxygen cannula, which has a simple and economic design that reduces drug wastage and allows the effective use time to be measured in order to effectively monitor oxygen therapy treatment in patients with spontaneous breathing. Structurally, the cannula is formed by a mechanical system that is only activated when it comes into physical contact with the patientís columella, and an electronic component that allows the real use time of the device to be measured by means of an electric actuator that triggers an electric pulse the moment the cannula is in place on the user.

Abstract: The present invention is for use in the field of instruments and devices adapted for surgery and diagnostics with instruments. Specifically, it relates to a device for enabling the punction of particular anatomical structures in the craniofacial area. The device comprises a support frame in the form of an adjustable headband which may be adapted to the user's anatomy, a sphere with two arms that hold a placement fastener onto the face or cranium of the user, applying pressure to a specific position through the use of screws or rings that allow free movement on the hinges of the arms.