Michael A Calhoun

Address:

7902 79 Way, West Palm Bch, FL 33407

VIN:

2T1BR32E17C761743

Make:

TOYOTA

Model:

COROLLA

Year:

2007

US Patent:

20210145463, May 20, 2021

Filed:

Jul 24, 2020

Appl. No.:

16/938175

Inventors:

- Plano TX, US
Michael Calhoun - Lighthouse Point FL, US
Jeff Franco - Plano TX, US

Assignee:

J.D. Franco & Co., LLC - Plano TX

International Classification:

A61B 17/22
A61M 25/10
A61M 25/00

Abstract:

A method may include delivering a first catheter to a location within an arterial vasculature of a subject. The location may include at least one of an internal carotid artery of the subject or a junction between an ophthalmic artery of the subject and the internal carotid artery of the subject. The method also may include moving a second catheter relative to the first catheter so as to reorient a direction of a distal opening of the second catheter, the second catheter being connected to the first catheter at a joint.

US Patent:

20200138626, May 7, 2020

Filed:

Oct 31, 2019

Appl. No.:

16/670456

Inventors:

- Plano TX, US
Michael Calhoun - Lighthouse Point FL, US

Assignee:

J.D. Franco & Co., LLC - Plano TX

International Classification:

A61F 9/007

Abstract:

A method is provided and may include accessing a terminal branch of an ophthalmic artery through a skin of a head of a subject via a first device, positioning at least one of the first device or a second device within the ophthalmic artery of the subject, and performing an atherectomy of the ophthalmic artery or a junction between the ophthalmic artery and an internal carotid artery of the subject, using the at least one of the first device or the second device, so as to treat a blockage, a stenosis, a lesion, plaque, or other physiology in the ophthalmic artery or the junction between the ophthalmic artery and the internal carotid artery of the subject.

US Patent:

20190366060, Dec 5, 2019

Filed:

Jun 20, 2019

Appl. No.:

16/447414

Inventors:

- Plano TX, US
Michael Calhoun - Lighthouse Point FL, US

Assignee:

J.D. Franco & Co., LLC - Plano TX

International Classification:

A61M 25/10
A61B 17/12

Abstract:

A method may include inflating a first balloon within an internal carotid artery so as to block antegrade flow of blood into an ophthalmic artery. Additionally, the method may include maintaining antegrade flow of blood in the internal carotid artery via a perfusion lumen in the first balloon. Further, the method may include inserting a device into the ophthalmic artery via a lumen extending through a portion of the first balloon to a side opening in the first balloon.

US Patent:

20190262000, Aug 29, 2019

Filed:

Feb 22, 2019

Appl. No.:

16/282939

Inventors:

- Plano TX, US
Michael CALHOUN - Lighthouse Point FL, US

Assignee:

J.D. Franco & Co., LLC - Plano TX

International Classification:

A61B 17/12
A61M 29/02

Abstract:

A method may include positioning a first device within an internal carotid artery of a subject and impeding antegrade blood flow in the internal carotid artery. Additionally, the method may include delivering a pharmaceutical agent through an external carotid artery for passage into an ophthalmic artery of the subject.

US Patent:

20190183518, Jun 20, 2019

Filed:

Dec 14, 2018

Appl. No.:

16/220413

Inventors:

- Plano TX, US
Michael Calhoun - Lighthouse Point FL, US
Jeff Franco - Plano TX, US

Assignee:

J.D. Franco & Co., LLC - Plano TX

International Classification:

A61B 17/22
A61M 25/10
A61M 25/00

Abstract:

A method may include delivering a first catheter to a location within an arterial vasculature of a subject. The location may include at least one of an internal carotid artery of the subject or a junction between an ophthalmic artery of the subject and the internal carotid artery of the subject. The method also may include moving a second catheter relative to the first catheter so as to reorient a direction of a distal opening of the second catheter, the second catheter being connected to the first catheter at a joint.

US Patent:

20190126013, May 2, 2019

Filed:

Nov 1, 2018

Appl. No.:

16/178163

Inventors:

- Plano TX, US
Michael Calhoun - Lighthouse Point FL, US

Assignee:

J.D. Franco & Co., LLC - Plano TX

International Classification:

A61M 25/10
A61B 17/12

Abstract:

A method may include inflating a first balloon within an internal carotid artery so as to block antegrade flow of blood into an ophthalmic artery. Additionally, the method may include maintaining antegrade flow of blood in the internal carotid artery via a perfusion lumen in the first balloon. Further, the method may include inserting a device into the ophthalmic artery via a lumen extending through a portion of the first balloon to a side opening in the first balloon.

US Patent:

20180140460, May 24, 2018

Filed:

Jun 28, 2017

Appl. No.:

15/636532

Inventors:

- Plano TX, US
Michael Calhoun - Lighthouse Point FL, US

International Classification:

A61F 9/007
A61F 2/856
A61F 2/966
A61F 9/00

Abstract:

A method, device, or system for treating eye disorders or conditions, comprising restoring or increasing blood flow or blood flow rate in an artery that supplies blood to or in the eye, thereby increasing the amount of oxygen that reaches the eye or a portion thereof.

US Patent:

20170326001, Nov 16, 2017

Filed:

May 31, 2017

Appl. No.:

15/609547

Inventors:

- Plano TX, US
Michael CALHOUN - Lighthouse Point FL, US

Assignee:

J.D. Franco & Company - Plano TX

International Classification:

A61F 9/007
A61B 17/3207
A61F 9/007
A61F 2/01
A61B 3/16
A61B 17/221
A61M 25/10
A61B 17/22
A61B 17/22
A61B 17/22

Abstract:

There is provided herein a disclosure and specification of invention(s) relating to devices and methods for percutaneous access and treatment of vascular structures in the rear of the eye, including treatment for the symptoms related to Wet Age Related Macular Degeneration by removal of stenosis of the OA, thereby restoring normal, or near normal, blood flow to the rear of the eye, including the retina and associated structures. Also provided herein is a disclosure and specification of invention(s) relating to methods and devices for selective manipulation of Intraocular Pressure (IOP) be means of mechanical force for the purpose of inducing retrograde flow in the ophthalmic vasculature.