Claims
- 1. A method for fabricating a faceplate for an ostomy device of the type including a collection pouch having an inlet and being designed to be affixed to the body by the faceplate, the method comprising the steps of: forming an annular disk having a planar peripheral portion and a convex central portion with a central opening, placing the disk within a vacuum chamber, placing a substantially planar wafer of adhesive adjacent one side of the disk, placing a substantially planar sheet of plastic to form a shield adjacent the wafer so as to separate the chamber into first and second portions, evacuating the first portion of the chamber to draw the sheet against a surface of the chamber, heating said surface to soften the plastic sheet, evacuating the second portion of the chamber to remove substantially all of the air between the disk and sheet, releasing the vacuum in the first portion of the chamber to press the softened plastic sheet against the wafer and toward the disk, said shield having a substantially wrinkle-free surface, with a contour substantially identical to the contour of the disk, the faceplate being adapted to thereafter be connected to the collection pouch such that the inlet aligns with the central opening of the disk.
- 2. The method of claim 1, where said surface of said chamber is electrically heated.
- 3. The method of claim 1, where said shield is substantially circular.
- 4. The method of claim 1, where said shield has a larger outer diameter than said disk.
- 5. The method of claim 1, further comprising the step of affixing a coupling ring to the disk.
- 6. The method of claim 5 wherein the step of affixing the coupling ring to the disk takes place before the disk is placed in the chamber.
- 7. The method of claim 5 wherein the step of affixing the coupling ring to the disk takes place after the assembly is removed from the chamber.
- 8. The method of claim 1, wherein the step of forming the disk includes the step of affixing safety belt engaging means to the disk.
Parent Case Info
This is a divisional of co-pending application Ser. No. 723,467, filed Jun. 28, 1991, now abandoned which is a continuation of application Ser. No. 399,829, filed Aug. 28, 1989, now abandoned.
US Referenced Citations (5)
Divisions (1)
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Number |
Date |
Country |
Parent |
723467 |
Jun 1991 |
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Continuations (1)
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Number |
Date |
Country |
Parent |
399829 |
Aug 1989 |
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