| 摘要 |
The device has a control device (5) providing three dimensional coordinates of a field to be represented on a three dimensional surface of a patient's body (3), where the field stimulates a reference sectional field of a radiation filed on the surface of the body. A projection device (6) e.g. laser projector, projects the reference sectional field on the surface of the body based on the provided coordinates. A laser (12) produces a laser beam (9), which is guided rapidly along a contour of the sectional field, so that an impression of a closed contour develops around the sectional field. An independent claim is also included for a method for representing a field on a three-dimensional surface of a patient body. |
