A hearing protective device and method of making same

Details A hearing protective device and method of making same A hearing protective device and method of making same

A - Human Necessities

61

F

A61F 11/10 (2006.01)

Patent

CA 2430121

A hearing device including a foam, a foam insertable portion, a component, and a foam handle portion, and amethod of forming the same. the component is nestable with and bondable with the foam such that the component is at least partially within the foam insertable portion and the foam handle portion. The hearing protective device includes earplugs attached to a flexible cord, under- the-chin element, or headband. A method of making a hearing protective device including disposing a component into a mold, introducing a foam or foamable mixture into the mold, causing the foam to rise such that the component is nested within the bonded with the foam.

L'invention concerne un dispositif auditif comprenant une mousse, un insert en mousse, un composant, une partie tige en mousse; et son procédé de fabrication. Ledit composant est emboîté dans la mousse et relié celle-ci de sorte que ce composant se trouve au moins partiellement dans l'insert en mousse et dans la partie tige en mousse. Le dispositif de protection auditive comprend des bouchons d'oreille fixés à un cordon souple sous le menton ou à un bandeau. Un procédé de fabrication de dispositif de protection auditive consiste à placer un composant dans un moule, à introduire une mousse ou un mélange moussable dans ledit moule, et à faire gonfler la mousse de sorte que le composant soit emboîté dans la mousse et relié à celle-ci.

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