3 results about "Treated patient" patented technology

A method for medically employing ultrasound within a body cavity of a patient. An end effector is obtained having a medical ultrasound transducer assembly. A biocompatible hygroscopic substance is obtained having a non-expanded anhydrous state and having an expanded and fluidly-loculated hydrated state. The end effector, including the transducer assembly, and the substance in substantially its anhydrous state are inserted into a body cavity (such as endoscopically inserted into a uterus) of a patient. The transducer assembly is used to medically image and / or medically treat patient tissue (such as stopping blood flow to, and / or ablating, a uterine fibroid). A system for medically employing ultrasound includes the end effector and the substance. In another system, the end effector includes the substance. The substance in its hydrated state expands inside the body cavity providing acoustic coupling between the wall of the body cavity and the transducer assembly.

The invention provides a wound surface drying method. The wound surface drying method comprises the following steps: by using a controller, controlling a wound surface drying device to move to a patient through a moving component; taking a photo of the patient by using image identifying equipment and identifying whether the patient is a to-be-treated patient or not; taking a photo of the to-be-treated patient and identifying the position of a wound surface by using the image identifying equipment; by using the controller, controlling a mechanical arm to move air exhaust equipment to a positionabove the wound surface; and by using control equipment, controlling the air exhaust equipment to exhaust air to dry the wound surface. The wound surface drying equipment provided by the invention automatically identifies the position of the wound surface through the image identifying equipment, controls the device to automatically work so as to dry the wound surface, automatically controls the air volume and cold and hot air according to the conditions of the wound surface and automatically stops working and returns to a specified position after drying is ended.