Abstract: Disclosed is a method for implementing a vacuum seal between an interface of a transport chamber interface port of a transport chamber and another chamber. The transport chamber being configured to mate with the another chamber in an adjacent relationship. The method includes placing an insert plate having a sealing surface containing a first O-ring into the transport chamber interface port such that the first O-ring is sandwiched between the sealing surface and a surface of the another chamber. Therefore, a vacuum seal is achieved between the transport chamber and the another chamber within the transport chamber interface port via the first O-ring.

Abstract: A computer-automation tool for dentists and insurance companies to communicate dental patient information is provided. Such system has a specialized PC-peripheral that produces digital images from transparency films and dental intra-oral intra-oral radiographs, e.g., x-ray films, for storage, retrieval, viewing, transmission, and processing on computer networks. For example, dental intra-oral radiograph images can be captured at a local dentist's office and transmitted over the internet to support quick insurance claim processing. The digitizer peripheral is automatic enough that no special skills beyond that of an office clerk are required. To digitize an x-ray film frame, the film is simply dropped into a slot on the digitizer peripheral. No menu items or key needs to be selected on the computer. The sensing of the film insertion, its positioning, and releasing it after digitization are all automatic.

Abstract: Disclosed is a method for implementing a vacuum seal between an interface of a transport chamber interface port of a transport chamber and another chamber. The transport chamber being configured to mate with the another chamber in an adjacent relationship. The method includes placing an insert plate having a sealing surface containing a first O-ring into the transport chamber interface port such that the first O-ring is sandwiched between the sealing surface and a surface of the another chamber. Therefore, a vacuum seal is achieved between the transport chamber and the another chamber within the transport chamber interface port via the first O-ring.