Grommet matrix
A dental case including a substrate having a plurality of holes therein and a grommet matrix. The grommet matrix including a plurality of grommets each having a groove. The plurality of grommets are interconnected outside of said groove and the plurality of grommets are located at predetermined positions corresponding to the plurality of holes.
1. A dental case, comprising:
a substrate having a plurality of holes therein;
a grommet matrix including a plurality of grommets each having a groove, said plurality of grommets being interconnected outside of said groove, said plurality of grommets being located at predetermined positions corresponding to said plurality of holes;
a membrane by which said plurality of grommets are interconnected, said membrane being configured to remain attached to said plurality of grommets at least until being removed subsequent to said plurality of grommets being installed in said substrate at said predetermined positions; and
a weakened linkage between said membrane and each of said plurality of grommets, said membrane being made of the same material as said plurality of grommets, said membrane and said plurality of grommets being formed in the same molding operation, said membrane and said plurality of grommets being integral when formed.
2. The dental case of claim 1 , wherein each of said plurality of grommets are positioned in a corresponding one of said plurality of holes, with a portion of said substrate substantially filling each of said grooves.
3. The dental case of claim 2 , wherein said plurality of grommets are interconnected only by way of said substrate.
4. The dental case of claim 1 , further comprising a housing in which said substrate is positioned.
5. A grommet assembly, comprising:
a plurality of grommets each having a groove, said plurality of grommets being interconnected outside of said groove, said plurality of grommets being located at predetermined positions;
a membrane by which said plurality of grommets are interconnected, said membrane being configured to remain attached to said plurality of grommets at least until being removed subsequent to said plurality of grommets being installed at said predetermined positions; and
a weakened linkage between said membrane and each of said plurality of grommets, said membrane being made of the same material as said plurality of grommets, said membrane and said plurality of grommets being molded at the same time, said membrane and said plurality of grommets being integral when formed.
6. The assembly of claim 5 , further comprising a substrate having a plurality of holes therein, each of said holes associated with a corresponding one of said plurality of grommets.
7. The assembly of claim 5 , wherein each of said plurality of grommets are positioned in a corresponding one of said plurality of holes, with portions of said substrate substantially filling each said groove of said plurality of grommets.
8. The assembly of claim 7 , wherein said plurality of grommets being interconnected only by way of said substrate.
9. The dental case of claim 1 , wherein said membrane is not removed from said plurality of grommets.
10. The dental case of claim 1 , wherein said plurality of grommets are positioned in said substrate and are interconnected only by way of said substrate.