Intensity adjustable fiberoptic cable apparatus

Claim 2

Intensity adjustable fiberoptic cable apparatus for use in combination with a standard fiberoptic illuminator having a light output port, said apparatus comprising: an elongate, light transmitting fiberoptic cable; means, attached to a first end of said cable for operably interengaging the output port of the fiberoptic illuminator and introducing light generated by the illuminator into said cable for transmission therethrough; means, located proximate and attached directly to a distal second end of said cable, for emitting transmitted light from said cable, said means for emitting including means for selectively adjusting the intensity of the light emitted from said cable.

Claim 3

The apparatus of claim 1 in which said means for adjusting including an adjuster housing that is connected to said second end of said cable and has means defining an interior passageway through which light from said cable is transmitted, said means for adjusting further including a wheel rotatably mounted in said housing and having means defining a plurality of differently sized apertures formed therein, said wheel being rotatable to position a selected aperture across said interior passageway to permit a corresponding intensity of light to be emitted from the cable.

Claim 4

The apparatus of claim 2 in which said second end of said cable includes means that releasably interengage complementary means carried by said adjuster housing.

Claim 5

The apparatus of claim 1 in which said wheel includes an edge that protrudes through a slot in said housing, said peripheral edge of said wheel being engaged to rotate said wheel within said housing.

Claim 6

The apparatus of claim 1 in which said means for emitting include a fitting, attached to said means for adjusting, said fitting including a channel that conducts light from said means for adjusting and a discharge opening formed at the end of said channel and through which light is emitted from said apparatus.

Claim 7

The apparatus of claim 5 in which said fitting comprises a plug that is selectively engagable with a lamp such that light emitted from said discharge opening of said fitting is projected by said lamp.

Claim 8

The apparatus of claim 1 in which said means for operably engaging include means for selectively controlling the intensity of the light introduced into said cable.

Claim 9

The apparatus of claim 7 in which said means for controlling include a controller housing that is connected to said first end of said cable and has means defining an interior conduit through which light from said illuminator is introduced, said means for controlling further including a wheel rotatably mounted within said controller housing and having formed therein means defining a plurality of differently sized apertures, said wheel being rotatated to position a selected aperture across said conduit to permit a corresponding intensity of light to be transmitted.

Claim 10

The apparatus of claim 8 in which said wheel includes a peripheral edge that protrudes through a slot in said housing, said peripheral edge being engaged to rotate said wheel within said housing.

Claim 11

The apparatus of claim 2 in which said apertures comprise a graduated series of discrete openings.

Claim 12

The apparatus of claim 2 in which said apertures comprise a single generally crescent-shaped opening having a continuously expanding width.

Claim 13

An intensity adjustable fiberoptic cable apparatus for use in combination with a standard fiberoptic illuminator having a light output port, said apparatus comprising: an elongate, light transmitting fiberoptic cable; means attached to a first end of said cable for operably interengaging the output port of the fiberoptic illuminator and introducing light generated by the illuminator into said cable for transmission therethrough, said means for operably interengaging including means for selectively controlling the intensity of the light introduced into the cable; said means for controlling including a controller housing that is connected to said second end of said cable and has means defining an interior conduit through which light from said illuminator is introduced to said cable, said means for controlling further including a wheel rotatably mounted within said controller housing and having formed therein means defining a plurality of differently sized apertures, said wheel being rotated to position a selected aperture across said conduit to transmit a corresponding intensity of light; and means, located proximate and attached directly to a distal second end of said cable, for emitting transmitted light from said cable, said means for emitting including means for selectively adjusting the intensity of the light emitted from said cable; said means for adjusting including an adjuster housing that is connected to said first end of said cable and has means defining an interior passageway through which light from said cable is transmitted, said means for adjusting further including a wheel rotatably mounted within said adjuster housing and having formed therein means defining a plurality of differently sized apertures, said wheel being rotated to position a selected aperture across said passageway to permit a corresponding intensity of light to be emitted from the cable.

Claim 14

An intensity adjustable fiberoptic cable apparatus for use in combination with a standard fiberoptic illuminator having a light output port, said apparatus comprising: an elongate, light transmitting fiberoptic cable; means attached to a first end of said cable for operably interengaging the output port of the fiberoptic illuminator and introducing light generated by the illuminator into said cable for transmission therethrough, said means for operably interengaging including means for selectively controlling the intensity of the light introduced into the cable; said means for controlling including a controller housing that is connected to said second end of said cable and has means defining an interior conduit through which light from said illuminator is introduced to said cable, said means for controlling further including a wheel rotatably mounted within said controller housing and having formed therein means defining a plurality of differently sized apertures, said wheel being rotated to position a selected aperture across said conduit to transmit a corresponding intensity of light; and means, located proximate and attached directly to a distal second end of said cable, for emitting transmitted light from said cable, said means for emitting including means for selectively adjusting the intensity of the light emitted from said cable; said means for adjusting including an adjuster housing that is connected to said first end of said cable and has means defining an interior passageway through which light from said cable is transmitted, said means for adjusting further including a wheel rotatably mounted within said adjuster housing and having formed therein means defining a plurality of differently sized apertures, said wheel being rotated to position a selected aperture across said passageway to permit a corresponding intensity of light to be emitted from the cable.

Claim 15

An intensity adjustable fiberoptic cable apparatus for use in combination with a standard fiberoptic illuminator having a light output port, said apparatus comprising: an elongate, light transmitting fiberoptic cable; means attached to a first end of said cable for operably interengaging the output port of the fiberoptic illuminator and introducing light generated by the illuminator into said cable for transmission therethrough, said means for operably interengaging including means for selectively controlling the intensity of the light introduced into the cable, said means for selectively controlling including a controller housing having means defining a conduit through which light from said illuminator is introduced, said means further including a wheel rotatably mounted in said housing and having formed therein means defining a plurality of differently sized apertures, said wheel being rotated to position a selected aperture across a passageway through said housing to transmit a corresponding intensity of light through said housing; and means, located proximate and attached directly to a distal end of said cable, for emitting transmitted light from said cable.

Claim 16

An intensity adjustable fiberoptic cable apparatus for use in combination with a standard fiberoptic illuminator having a light output port, said apparatus comprising: an elongate, light transmitting fiberoptic cable; means attached to a first end of said cable for operably interengaging the output port of the fiberoptic illuminator and introducing light generated by the illuminator into said cable for transmission therethrough, said means for operably interengaging including means for selectively controlling the intensity of the light introduced into the cable, said means for selectively controlling including a controller housing having means defining a conduit through which light from said illuminator is introduced, said means further including a wheel rotatably mounted in said housing and having formed therein means defining a plurality of differently sized apertures, said wheel being rotated to position a selected aperture across a passageway through said housing to transmit a corresponding intensity of light through said housing; and means, located proximate and attached directly to a distal end of said cable, for emitting transmitted light from said cable.