Jason J Swift

US Patent:

20210045722, Feb 18, 2021

Filed:

Jun 23, 2020

Appl. No.:

16/909704

Inventors:

- Lawrence MA, US
Jeffrey Ralph SWIFT - Boca Grande FL, US
Douglas MCCONNELL - Redding CA, US
Jason SWIFT - Newburyport MA, US

International Classification:

A61B 17/00
A61B 90/30
A61B 17/32
A61B 17/02
A61B 17/3203

Abstract:

A hydrodissector for hydrodissecting a vascular target, the hydrodissector comprising: a handle; a shaft extending from the handle at an angle and including a tip at a distal end thereof; at least one port provided at the tip and configured to be coupled to a fluid supply and to eject fluid from the at least one port into the space between the vascular target and surrounding tissues to dissect the vascular target from the surrounding tissues, the at least one port being sized to provide sufficient pressure and velocity to dissect the vascular target from the surrounding tissues, wherein the length of the shaft is configured for insertion into an incision to atraumatically hydrodissect the vascular target from the surrounding tissues, and wherein the shaft is configured to releasably couple with one or more hook-shaped attachments configured to lift the vascular target after the vascular target is dissected from the surrounding tissues.

US Patent:

20200397425, Dec 24, 2020

Filed:

Sep 8, 2020

Appl. No.:

17/014385

Inventors:

- Lawrence MA, US
Jason SWIFT - Newburyport MA, US
Matthew TRAUB - Andover MA, US
Nicholas LAUDER - Medford MA, US

International Classification:

A61B 17/02
A61B 90/35

Abstract:

A surgical retractor comprising a handle and a blade extending at an angle from the handle, an illumination assembly having a plurality of direct light sources provided on the blade, and a cover configured to enclose the illumination assembly, wherein the cover comprises a plurality of openings, each opening corresponding in position to a respective light source of the illumination assembly when the cover is attached to the blade.

US Patent:

20200046336, Feb 13, 2020

Filed:

Oct 22, 2019

Appl. No.:

16/659924

Inventors:

- Lawrence MA, US
Jason SWIFT - Newburyport MA, US
Matthew TRAUB - Andover MA, US
Nicholas LAUDER - Medford MA, US

International Classification:

A61B 17/02
A61B 90/35

Abstract:

A surgical retractor comprising a handle and a blade extending at an angle from the handle, an illumination assembly having a plurality of direct light sources provided on the blade, and a cover configured to enclose the illumination assembly, wherein the cover comprises a plurality of openings, each opening corresponding in position to a respective light source of the illumination assembly when the cover is attached to the blade.

US Patent:

20190254771, Aug 22, 2019

Filed:

Feb 19, 2019

Appl. No.:

16/279226

Inventors:

- Lawrence MA, US
Jason SWIFT - Newburyport MA, US
Matthew TRAUB - Andover MA, US
Nicholas LAUDER - Medford MA, US

International Classification:

A61B 90/30
A61B 1/32
A61B 17/02

Abstract:

A surgical retractor comprising a handle and a blade extending at an angle from the handle; an illumination assembly having a plurality of direct light sources provided on the blade, at least one of the light sources being angled differently relative to the blade than another one of the light sources; and a cover configured to enclose the illumination assembly, wherein the cover comprises a plurality of openings, each opening corresponding in position to a respective light source of the illumination assembly when the cover is attached to the blade.

US Patent:

20180354539, Dec 13, 2018

Filed:

Jun 8, 2017

Appl. No.:

15/617586

Inventors:

- Bedford NH, US
Kimberley A. St. Louis - North Chelmsford MA, US
Nicholas A. DeAngelis - Boston MA, US
Benjamin C. Minerd - Deerfield NH, US
Robert M. Bowman - Bow NH, US
Jason A. Swift - Bedford NH, US

Assignee:

Segway Inc. - Bedford NH

International Classification:

B62B 5/00
B62B 1/10
G01L 5/00
G01L 5/22

Abstract:

In a method of operating a payload-carrying vehicle having a system configured to provide torque to ground contacting elements, the method includes, repeatedly measuring a force applied by a user to the vehicle; determining a direction and a magnitude of the measured force; determining a respective amount of torque to apply to each of the ground contacting elements as a function of the determined direction and magnitude; and providing the respective determined amount of torque to each of the ground contacting elements.