Apparatus of eyedropper aiming

• US 20020016576A1
• Filed: 04/29/2001
• Published: 02/07/2002
• Est. Priority Date: 03/07/2000
• Status: Abandoned Application

• Current Assignee: Lee, Wen-Tsao
• Original Assignee: Lee, Wen-Tsao
• Inventors: Lee, Wen-Tsao
• Application Number:
  US09/681,558
• Publication Number:
  US 20020016576A1
• Time in Patent Office: Days
• US Class Current: 604/300
• CPC Class Codes: A61F 9/0008 Introducing ophthalmic products into the ocular cavity or retaining products therein putting in contact lenses A61F9/0061; introducing or retaining media in cavities of the body in general A61M31/00

Abstract

The Invention is an apparatus of eyedropper aiming which facilitates the user to adjust the position and angle of the eyedropper to drop the eye lotion accurately into the eye. A ray of light is projected and passes the eye lotion to the drop on the beak of the dropper. The light focuses on the drop and then is projected onto the user'"'"'s eye. The user can easily see the light spot and adjust the position as well as the angle of the apparatus to have a clear round light spot will be imaged on the user'"'"'s retina so that the user can drop the eye lotion accurately into the eye.

Claims

1. An apparatus of eyedropper aiming comprising:

a light source, which provides the light for aiming;

a battery, which provides the power for the light source;

a power switch, which controls the power on/off of the light source; and

a housing containing the light source, the battery and the power switch;

Wherein a light of the light source projected on the surface of the eye lotion and the beak, the light is then focused on the drop and further projected to the user'"'"'s eye.

2. The apparatus of eyedropper aiming of claim 1 wherein said the light source is an incandescent lamp or a LED.

3. The apparatus of eyedropper aiming of claim 1 wherein further comprises a lens, which is located on the light path.

4. The apparatus of eyedropper aiming of claim 3 wherein furthermore comprises a transparent microphotograph, which is located on the light path between the light source and the lens.

5. The apparatus of eyedropper aiming of claim 1 wherein said the housing is fitted with an eyedropper.

6. The apparatus of eyedropper aiming of claim 1 wherein further comprising:

an eye lotion container;

a beak and a lid.

9. The apparatus of eyedropper aiming of claim 2 or 8 wherein further comprises a flashing integrated circuit which provides flashing power source.

14. The apparatus of eyedropper aiming of claim 1 or 7 wherein said the power switch is located nearby one side of the container.

15. The apparatus of eyedropper aiming of claim 1 or 7 wherein further comprises another power switch which is located nearby the other side of the container.

16. The apparatus of eyedropper aiming of claim 1 or 7 wherein said the light source is a flashing LED.

17. The apparatus of eyedropper aiming of claim 1 or 7 wherein further comprises a sound effect integrated circuit and a sound generator.

18. The apparatus of eyedropper aiming of claim 1 or 7 wherein said the battery is a rechargeable battery.

19. The apparatus of eyedropper aiming of claim 6 or 7 wherein said the container is fitted to the housing.

7. An apparatus of eyedropper aiming comprising:

a light source, which provides the light for aiming;

a battery, which provides the power for the light source;

a power switch, which controls the power on/off of the light source;

a housing containing the light source, the battery and the power switch;

an eye lotion container;

a light project unit is located on the light path of the container;

a beak where the eye lotion is pressed out; and

a lid, which stops the flow out of the eye lotion;

Wherein a light of the light source projected on the light project unit, to the surface of the eye lotion as well as the beak, the light is then focused on the drop and further projected to the user'"'"'s eye.

8. The apparatus of eyedropper aiming of claim 7 wherein said the light source is an incandescent lamp or a LED.

10. The apparatus of eyedropper aiming of claim 7 wherein further comprises a lens which is located on the light path of the light project unit.

11. The apparatus of eyedropper aiming of claim 10 wherein furthermore comprises a light-guide rode, which is located between the light project unit and the beak to guide the light on the light project unit to the beak.

12. The apparatus of eyedropper aiming of claim 11 wherein said the light-guide rode connected to the beak.

13. The apparatus of eyedropper aiming of claim 10 or 11 wherein furthermore comprises a transparent microphotograph, which is located on the light path between the light source and the lens.