DR. SESHADRI RAJU, M.D.
Radiology at Lakeland Dr, Jackson, MS

8057497, Nov 15, 2011

Jul 28, 2009

12/510778

Seshadri Raju - Jackson MS, US
Peter Neglen - Brandon MS, US

A61B 17/22

606159, 604 22

A thrombectomy removal kit having: (a) a catheter balloon assembly having proximal and distal ends including a first catheter carrying a remotely inflatable occlusion balloon and a second catheter carrying a mechanical device for removing a clot; (b) a balloon-collared sheath having a collar sheath with proximal and distal ends, the collar sheath having an open interior, and a sealing valve for sealing the interior of the collar sheath, and inflatable collar balloon, disposed on the exterior distal end of said collar sheath; and (c) a suction module, having a suction sheath attachable to a suction device, the suction sheath having proximal and distal ends, the suction sheath having an open interior, and sized to be inserted in a vein.

8252010, Aug 28, 2012

Nov 4, 2011

13/289139

Seshadri Raju - Jackson MS, US
Peter Neglen - Brandon MS, US

A61B 17/22

606159, 604 22

A method for removing a clot using and inserting a catheter balloon assembly, having proximal and distal ends including a catheter carrying a remotely inflatable occlusion balloon and another catheter carrying a mechanical device for moving a clot, into patient on one side of clot; a balloon-collared sheath, having a collar sheath with proximal and distal ends, the collar sheath having an open interior, and sealing valve for sealing the interior of the collar sheath, and inflatable collar balloon, disposed on the exterior distal end of said collar sheath, inserted on other side of clot; a suction module, having a suction sheath having proximal and distal ends, the suction sheath having an open interior, and sized to be inserted in a vein, attachable to a suction device. The balloons are inflated and the mechanical device is positioned near the clot, toward the balloon collared sheath towards the suction device.

6558060, May 6, 2003

Jan 11, 2002

10/045750

Seshadri Raju - Jackson MS 39208

A46B 1100

401 10, 401 9

In conjunction with a guidewire, a handheld guidewire lubrication device. The device has a fluid reservoir for storing a lubricating fluid, where the reservoir has an exterior surface with a first and second face portions, and the reservoir is flexible to allow the first and second face portions to be brought into opposition. The first and second face portions have a compressible permeable material positioned on the face portions, and the compressible material is in fluid communication with the interior of the reservoir.

8257265, Sep 4, 2012

May 24, 2007

11/753295

Seshadri Raju - Jackson MS, US
Peter Neglen - Brandon MS, US

A61B 8/00

600462, 600437, 600459

A method of diagnosing an obstructive lesion in the iliac venous system. The method includes the steps of identifying the presence of chronic venous disease from clinical evaluation alone of a patient, and without any further evaluation, undertaking an IVUS procedure on the patient to identify any non-thrombotic or thrombotic iliac vein lesions.

2010029, Nov 25, 2010

May 22, 2009

12/470695

Seshadri Raju - Jackson MS, US
Peter Neglen - Brandon MS, US

A61B 17/00

128898

Recurrent or chronic cellulitis is diagnosed, and the ouflow areas are examined for stenosis or obstructive lesions, and stented as needed.

2003001, Jan 16, 2003

Dec 3, 1999

09/454985

SESHADRI RAJU - JACKSON MS, US

A61H015/00

601/152000

The invention is a venous pump used to promote circulation in an extremity. It comprises an inflatable chamber, a compression cell, and tubes to carry a fluid between them. The compression cell is designed to be placed underneath the foot so that walking produces a cyclical compression. The inflatable chamber is designed to be secured about a limb. When weight is placed on the foot, fluid is forced into the inflatable chamber which expands and applies pressure to the limb. When weight is removed, fluid is forced back into the compression cell, removing the pressure from the limb.

6149584, Nov 21, 2000

Sep 16, 1999

9/397173

Seshadri Raju - Jackson MS

A61B 1702

600232

The invention is a sternal retractor comprising a curved crossbar and a pair of arms perpendicularly attached to the crossbar, at least one of which may slide over the length of the crossbar. Sternum engaging blades extend from the arms in a general direction from the concave side to the convex side of the retractor. The present invention lifts the ribcage, allowing access to the internal mammary artery while decreasing tissue damage associated with current retractors.

8636791, Jan 28, 2014

Aug 5, 2011

13/198917

Seshadri Raju - Jackson MS, US
Peter Neglen - Brandon MS, US

A61F 2/06, A61F 2/82

623 116, 623 115, 623 113

This invention is a modular intraluminal tubular stent system for deployment in the venous system. One of the stents in the system includes a reinforced terminal end portion, such as a helical coil, to provide additional expansive force to maintain the initial deployed location of the stent. The coil may be interwoven into the wall of the stent, or a separate structure deployed separately.