Abstract: A commercial tomato strainer attachment includes a hopper having open top and bottom ends and a downwardly converging wall. The bottom end has a cylindrical shape and a smaller diameter than the top end. A bottom support member is coupled to the hopper bottom end and has a cavity vertically aligned therebeneath. A drive shaft extends through the cavity and has a helical blade traveling along a major length thereof that is partially seated within the bottom support member. The blade radius decreases from a proximal to a distal end thereof. A universal coupling is mounted to the support member exterior surface. The proximal drive shaft end and the coupling are attachable to a commercial mixer. The hollow chamber is coupled to the bottom support member, houses a major length of the blade and the drive shaft, and has a distal end for discharging tomatoes therefrom.

Abstract: A method of preplaining for guided medical procedures includes obtaining a first 3D diagnostic dataset for a region of interest of a subject. This first dataset can be a non-stereotactic dataset and provide sufficient contrast to identify target tissue in the region of interest. A treatment preplan is developed to treat the target tissue using the first dataset exclusive of stereotactic data. The treatment preplan includes placement locations for a plurality of initial radiation beams and their respective dose intensities. A second, stereotactic 3D dataset can be obtained for the region of interest. A registered dataset can then be created by registering the first dataset to the second dataset. The treatment preplan can be modified using data associated with the registering step to generate a stereotactic treatment plan including a plurality of radiation treatment beams with respective placement positions based on the registered dataset to treat the target tissue.

Abstract: Devices, methods and systems for frameless guidance of image-based medical procedures such as stereotactic radiotherapy and surgery. Devices including custom fitting subject-specific articles include contoured surfaces that provide spatial reference to the location of target regions within the subject. The devices are attached exclusive of fasteners anchored to the tissue of the subject and reside on the front of a head of the subject when attached. The devices and articles can be fabricated using computer-directed fabrication technology.

Abstract: Devices, methods and systems for frameless guidance of image-based medical procedures such as stereotactic radiotherapy and surgery. Devices including custom fitting subject-specific articles include contoured surfaces that provide spatial reference to the location of target regions within the subject. The devices and articles can be fabricated using computer-directed fabrication technology.