RANDALL J. OLSON, MD
Medical Practice at Medical Dr, Salt Lake City, UT

6830555, Dec 14, 2004

Oct 9, 2001

09/973139

Paul W. Rockley - Laguna Niguel CA
Randall J. Olson - Salt Lake City UT

Advanced Medical Optics - Santa Ana CA

A61B 1732

604 22, 604 36, 606167

Apparatus for the removal of lens tissue includes a first instrument for inserting into a lens capsule and removing a cataract therein, the first instrument including a lumen for aspiration of cataract tissue and irrigation fluid from the lens capsule and manipulate the cataract until cataract is removed. The second instrument includes an irrigation port for introducing the irrigation fluid into the lens capsule.

6613061, Sep 2, 2003

Sep 8, 2000

09/658869

Randall J. Olson - Salt Lake City UT 84132
Rolf Meyer - CH-2562 Biel, CH

A61F 900

606166

The device comprises a tubular housing having an axis and comprising a suction ring on its lower end face with an annular recess communicating with a corretor for connection to a suction pump. The housing has first stop means and second stop means. A tubular insert is mounted in the housing for rotation around the axis and axially displacable. The insert has a third stop means cooperating with the first stop means for defining an extended position of the insert and a fourth stop means coacting with the second stop means for defining a retracted position of the insert. The insert further has a micrometer female thread. A tubular knife holder with a knife for cutting a circular cut into the cornea is mounted in the insert. The knife holder has a micrometer male thread threaded into the female thread and a head. A scale and a marking on the head and on the insert are provided for preselecting a depth of the cut in the extended position of the insert.

2012013, May 31, 2012

Jul 5, 2011

13/176625

Randall J. Olson - Salt Lake City UT, US

A61M 5/32, A61M 5/00

604506, 604272, 604239

A hypodermic needle system and method for reducing the incidence of infections due to administering fluids by injection to humans or animals is provided. The hypodermic needle system may include a needle with an insert disposed within its hollow channel to substantially prevent bacteria, fungi and/or other organisms/contaminants, which may be present on the exterior surface to be penetrated, from adhering to the inner surfaces of the needle's channel or become trapped in the needle bore. The hypodermic needle system may include a film that covers at least one surface of the needle or insert, and/or have a bent or curved tip to reduce the ability of infectious agents to adhere to said surface/space within the needle. Additionally, the hypodermic needle system may include an anti-infection agent, such as an antibiotic or antiseptic to further reduce the incidence of infections, and may include an attachment member which reduces the risk of infection.

7883521, Feb 8, 2011

Oct 5, 2004

10/958971

Paul W. Rockley - Laguna Niguel CA, US
Randall J. Olson - Salt Lake City UT, US

Abbott Medical Optics Inc. - Santa Ana CA

A61B 17/32

606169, 604 22

Apparatus for the removal of lens tissue includes a first instrument for inserting into a lens capsule and removing a cataract therein, the first instrument including a lumen for aspiration of cataract tissue and irrigation fluid from the lens capsule and manipulate the cataract until cataract is removed. The second instrument includes an irrigation port for introducing the irrigation fluid into the lens capsule.

5075116, Dec 24, 1991

Apr 20, 1989

7/341025

Peter G. LaHaye - Medina WA
Randall J. Olson - Salt Lake City UT

LaHaye Laboratories, Inc. - Medina WA

A61K 3324, A61K 3334, A61K 3332, A61K 31525, A61K 3144, A61K 31355, A61K 3134, A61K 31195

424617

In accordance with the present invention, a composition is provided with Vitamins C and E, zinc, copper, selenium, manganese, and at least one of L-cysteine, pyridoxine, and riboflavin. The Vitamins C and E serve as antioxidants, while the zinc, copper, selenium and manganese serve as cofactors for metalloenzymes which scavenge oxidizers. The remaining three elements tend to enhance glutathione concentration. All the elements are provided in a tablet or caplet form which is suitable for oral ingestion. Preferably, the composition is taken periodically each day of a treatment period.

2013020, Aug 8, 2013

Mar 14, 2013

13/828308

UNIVERSITY OF UTAH RESEARCH FOUNDATION - Salt Lake City UT, US
Randall J. Olson - Salt Lake City UT, US

UNIVERSITY OF UTAH RESEARCH FOUNDATION - Salt Lake City UT

A61F 2/16

623 634

A vision correction system comprising an intraocular lens having a lens body and one or more haptics is provided. The lens body may be configured to be positioned posteriorly to an iris of an eye and may have a convex anterior surface, a concave posterior surface, and a circumferential edge having a rounded anterior portion and a rounded posterior portion. Haptics may extend at an anterior angle from the lens body and be configured to contact the ciliary sulcus of an eye. The haptics and/or hydrophobic forces between this lens body and a second intraocular lens may secure the lens body in the eye in a relatively fixed position and prevent rotation of the lens over time.

5156852, Oct 20, 1992

Sep 18, 1991

7/761694

Peter G. La Haye - Medina WA
Randall J. Olson - Salt Lake City UT

La Haye Laboratories, Inc. - Redmond WA

A61K 3324, A61K 3334, A61K 3332, A61K 31525

424617

In accordance with the present invention, a composition is provided with Vitamins C and E, zinc acetate, copper, selenium, manganese, and at least one of L-cysteine, pyridoxine, and riboflavin. The Vitamins C and E serve as antioxidants, while the zinc acetate, copper, selenium and manganese serve as cofactors for metalloenzymes which scavenge oxidizers. The remaining three compounds tend to enhance glutathione concentration. All the elements are provided in a tablet or caplet form which is suitable for oral ingestion. Preferably, the composition is taken periodically each day of a treatment period.

2012010, May 3, 2012

Oct 17, 2011

13/275175

Randall J. Olson - Salt Lake City UT, US

A61F 2/16

623 643

A vision correction system comprising an intraocular lens having a lens body and one or more haptics is provided. The lens body may be configured to be positioned posteriorly to an iris of an eye and may have a convex anterior surface, a concave posterior surface, and a circumferential edge having a rounded anterior portion and a rounded posterior portion. Haptics may extend at an anterior angle from the lens body and be configured to contact the ciliary sulcus of an eye. The haptics may secure the intraocular lens in the eye in a relatively fixed position and prevent rotation of the lens over time.