Patent ID: 11921356
Assignee: SAINTECH, LLC
Field: Medical technology (Instruments)
Classification: CPC G  A | IPC A  G

Claim 11:
12. A contact lens cleaning device, comprising:
a left contact lens storage compartment, the left contact lens storage compartment comprising a left reservoir for storing a left contact lens, wherein the left reservoir is a bowl-shaped compartment for receiving a contact lens having a left concave inner surface and the left concave inner surface has a plurality of protrusions on top of which the contact lens is received to remove debris from the left contact lens via abrasion, and the plurality of protrusions being distributed throughout the surface area of the left concave inner surface to form an abrasive surface;
a left compartment inlet to the left reservoir of the left contact lens storage compartment;
a left compartment outlet from the left reservoir of the contact lens storage compartment; and
a filter, the filter having a filter inlet and a filter outlet;
a right contact lens storage compartment, the right contact lens storage compartment comprising:
a right reservoir for storing a right contact lens, wherein the right reservoir is a bowl-shaped compartment for receiving a right contact lens having a right concave inner surface and the right concave inner surface has a plurality of protrusions on top of which the contact lens is received to remove debris from the right contact lens via abrasion, and the plurality of protrusions being distributed throughout the surface area of the right concave inner surface to form an abrasive surface;
a right compartment inlet to the right reservoir of the right contact lens storage compartment;
a right compartment outlet from the right reservoir of the contact lens storage compartment; and
a pump comprising a discharge port and a suction port, wherein the discharge port is in fluid communication with both the left compartment inlet and the right compartment inlet.