Other

Nexus Control Systems, LLC

Catheter Robotics Inc.

University of California

Catheter Precision, Inc.

Medtronic, Inc.

Ambu International A/s

Cardiac Inventions Unlimited Inc.

Todd J Cohen

Michael Frederick Eilenberg

Dara McMahon

Robert C Royce

Keith G Lurie

Gregory Morrison

John R Lubisich

Michael Morrison

Sandya Subramanian

Aaron Chang

Melinda Chen

Piyush Poddar

Peter Malamas

Robert C Royce, Jr

Rohil Malpani

Joon Eoh

Kevin George

Michael Eilenberg

A medical system for delivering treatment or therapy to a patient has a kill switch for interrupting the delivery. The kill switch, which can disrupt the delivery directly or can cause an error message to be generated that disrupts the delivery, can be activated by the operator or remotely. In an ablation catheter system, a kill switch mechanism immediately and abruptly terminates delivery of ablation treatment or therapy.

Ablation catheter system with safety features

A medical device or catheter management system comprises several layers where a top layer has one or more channels to receive one or more elongated medical devices or members and a bottom layer comprises adhesive to secure the catheter management system to a patient or other secure site in the operating field. A firm upper surface causes the elongated medical devices or members to stay in the channels, whereas a firm inner layer facilitates maintaining the shape of the catheter management system and providing resistance for an operator to easily release an elongated medical device or member.

Medical device management system

Catheter holding device

A catheter management system comprises several layers where a top layer has one or more channels to receive one or more elongated medical devices or members and a bottom layer comprises adhesive to secure the catheter management system to a patient or other secure site in the operating field. A firm upper surface causes the elongated medical devices or members to stay in the channels, whereas a firm inner layer facilitates maintaining the shape of the catheter management system and providing resistance for an operator to easily release an elongated medical device or member.

Catheter management system

Embodiment methods of treating a human or animal patient using a remotely controlled robotic catheter device inserting a handle of a catheter into a handle controller, inserting the catheter tubular portion into a resealable delivery channel forming a sterile barrier to a sled base, engaging a tip of the catheter with a sterile introducer disposed at an end of the sled base and engaged with the patient's body, positioning the catheter into the patient's body by remotely sending commands to the tele-robotic device to cause the sled member to advance toward the patient's body, and performing a diagnostic or therapeutic procedure on the patient using the catheter. Diagnostic or therapeutic procedures may include a mapping procedure, an ablation procedure, an angioplasty procedure, a drug delivery procedure; an electrophysiology procedure, a radiological procedure, and a medical device implantation or positioning procedure.

Remotely controlled catheter insertion system

Ablation catheter system for preventing damage

A method and system for improving the effectiveness of cardioversion and defibrillation through the ability to reduce transthoracic impedance. A method and system of decreasing transthoracic impedance that allows standardized pressure to be applied directly over desired defibrillator patches. This system reduces transthoracic impedance by increasing effective pressure on desired patches through use of a manual depressor device which incorporates a deformable patient body interface and mechanical and or electronic mechanisms to provide qualitative and or quantitative feedback on the force being applied to said patches. By depressing the device over desired external adhesive electrode patches until an audio and or visual signal indicates sufficient applied pressure, increased patch to skin contact is achieved to decrease the effective transthoracic impedance of a patient upon delivery of a defibrillation shock.

Method and system for decreasing transthoracic impedance for cardioversion and defibrillation

Embodiment methods of treating a human or animal patient using a remotely controlled catheter insertion system include inserting a catheter handle of a catheter into a handle controller of the remotely controlled catheter insertion system, operating the catheter remotely with the remotely controlled catheter insertion system to introduce the catheter into a body of the patient, and performing a diagnostic or therapeutic procedure on the patient using the catheter. Diagnostic or therapeutic procedures may include a mapping procedure, an ablation procedure, an angioplasty procedure, a drug delivery procedure; an electrophysiology procedure, a radiological procedure, and a medical device implantation or positioning procedure.

A method and system improves the effectiveness of cardioversion or defibrillation through the ability to switch shock vectors and to reduce transthoracic impedance. An external multiple patch system comprises at least two options for a shocking vector once external patches are applied and adhered to desired locations on a patient's body. A manual switching mechanism in the system provides the ability to direct current from a defibrillator to either of two or more adhesive electrode patches. A method and system of decreasing transthoracic impedance comprises wrapping material around a patient's body to apply pressure to adhered patches, which further reduces transthoracic impedance by increasing effective pressure on the patches through use of pressure-focusing mechanisms located between a patch and a strap.

Method and system for switching shock vectors and decreasing transthoracic impedance for cardioversion and defibrillation

A remotely controlled insertion system for a medical device is described. The system comprises a robotic device and a remote control mechanism. The robotic device has a handle controller to receive and hold the control handle or proximal end of a medical device. The medical device is capable of moving in up to six ranges of motion. In one embodiment a first motor is connected through a drive screw to a handle controller to move the medical device forward and backward. A second motor is connected to drive wheels effective to rotate the medical device clockwise and counter-clockwise. A third motor drives a series of gears that are connected to one or more control members on the medical device, this being effective to deflect a tip of the medical device so that movement of the third motor causes such deflection. A control unit is connected to all three motors.

The invention provides a system and method of providing a user with specialized patient information comprising: uploading, storing, requesting, receiving, and displaying cardiological patient information for a patient. The display of the cardiological information is configured to optimal care to be provided to a patient.

System and method for storing, accessing, and displaying specialized patient information and other medical information

A system for remotely controlling the positioning within the body of a patient of an elongated medical device optionally having a control handle, comprises a robotic system and a remote controller configured to control the robotic device. The robotic system comprises a handle controller; a sled member coupled to the handle controller, the sled member being configured to position the medical device within the body of the patient; and a sled base configured to advance the sled member towards the body of a patient, the sled bed being coupled to a sterile barrier effective to maintain sterility inside the sled base. A medical device introducer is effective to guide the elongated medical device into a patient's body.

Growing community of inventors

Port Washington, NY, United States of America

Todd J Cohen