Keith B Isaacson

20080132763, Jun 5, 2008

Dec 3, 2007

11/949250

Keith B. Isaacson - Newton MA, US

A61M 1/00

600158

A fluid pump system and a method for pumping fluid into and out of an endoscopic surgical instrument are provided. Generally, the fluid pump system includes a housing, disposable inflow and outflow cartridges, and at least one fluid pump for pumping fluid into or out of fluid channels in an endoscopic surgical instrument. The fluid pump system is securably mountable directly on an endoscopic surgical instrument and a surface. Methods for pumping fluid into and out of an endoscopic surgical instrument include regulating fluid flow from a fluid cartridge to an endoscopic surgical instrument and fluid flow into a fluid cartridge from an endoscopic surgical instrument.

20110073507, Mar 31, 2011

Sep 27, 2010

12/891068

Keith Isaacson - Newton MA, US

OBP Corporation - Lawrence MA

A61B 19/02
B32B 1/02

206363, 428 341

In certain embodiments, the present invention provides a protective sterile drape for a Mayo surgical tray stand that has a self-disposing feature, the ability at the end of a surgical procedure to draw the drape around the disposable instrument tray, disposable instruments and disposable surgical waste and secure the drape and its contents with a provided closure device to produce a closed container suitable for disposal. In preferred embodiments, the drape further includes a disposable instrument tray, consumable supplies and disposable instruments that are selected for a specific procedure.

20080076966, Mar 27, 2008

Sep 11, 2007

11/853282

Keith Isaacson - Newton MA, US

A61B 1/018
A61B 1/01

600106000, 600114000

A hysteroscope includes a base and a handle attached to the base. The handle has a first trigger and a second trigger. An outer barrel is attached to the base. The outer barrel has a plurality of channels. An actuatable tool is located within at least one channel. The first trigger is in communication with the actuatable tool for extending the tool from within the at least one channel. The second trigger in communication with the actuatable tool for actuating the tool. The hysteroscope may further include a third trigger to pivot a distal portion of the outer barrel.

20200139045, May 7, 2020

Dec 13, 2018

16/219367

- Mansfield MA, US
Keith Isaacson - Newton MA, US
Seth Traub - Andover MA, US
Craig Traub - Andover MA, US

A61M 5/172
A61B 90/98
A61B 46/00
A61B 90/96
A61M 3/02
A61M 1/00
A61B 17/42
A61M 5/14
A61M 5/44
A61M 5/168
A61M 5/148

A fluid infusion system includes an air pump connected to an accumulator tank to produce pressurized air that is stored in the accumulator tank. The system can include one or more fluid bag chambers wherein each fluid bag chamber includes an inflatable bladder positioned inside the fluid bag chamber to apply pressure on the fluid bag supported inside the chamber. The fluid bag can be connected by a tube set to deliver fluid from the fluid bag to a surgical tool at a surgical site. The fluid can, for example, be irrigation fluid or distention fluid. The system can include a controller connected to the pump to control the pump to produce the pressurized air and an adjustable pressure regulator can be connected between the accumulator tank and the inflatable bladder to control the pressure of air delivered to the inflatable bladder and the pressure that the fluid is delivered to the surgical tool. A pressure sensor can be connected between the adjustable pressure regulator and the inflatable bladder to measure the air pressure delivered to the inflatable bladder and send the air pressure measurements to the controller. The controller can configure the system display to show the air pressure measured by the pressure sensor.

20170000946, Jan 5, 2017

Jun 30, 2016

15/199274

- Bedford NH, US
Keith Isaacson - Newton MA, US
Seth Traub - Andover MA, US
Craig Traub - Andover MA, US

IBT INCORPORATED - Bedford NH

A61M 5/172
A61M 5/14
A61B 17/42
A61M 5/168
A61M 5/44
A61M 3/02
A61M 1/00
A61M 5/148

A fluid infusion system includes an air pump connected to an accumulator tank to produce pressurized air that is stored in the accumulator tank. The system can include one or more fluid bag chambers wherein each fluid bag chamber includes an inflatable bladder positioned inside the fluid bag chamber to apply pressure on the fluid bag supported inside the chamber. The fluid bag can be connected by a tube set to deliver fluid from the fluid bag to a surgical tool at a surgical site. The fluid can, for example, be irrigation fluid or distention fluid. The system can include a controller connected to the pump to control the pump to produce the pressurized air and an adjustable pressure regulator can be connected between the accumulator tank and the inflatable bladder to control the pressure of air delivered to the inflatable bladder and the pressure that the fluid is delivered to the surgical tool. A pressure sensor can be connected between the adjustable pressure regulator and the inflatable bladder to measure the air pressure delivered to the inflatable bladder and send the air pressure measurements to the controller. The controller can configure the system display to show the air pressure measured by the pressure sensor.