Inventor

STEVENS JOHN H

US129 patents

⚠️ This page may combine multiple inventors who share the name “STEVENS JOHN H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

STEVENS JOHN H

HEARTPORT INC

Method of Forming a Lesion in Heart Tissue

Method for delivering a fluid to the coronary ostia

System for cardiac procedures

Method and apparatus for thoracoscopic intracardiac procedures

Lens-invasive devices and methods for cardiac valve surgery

Tunneling instrument for port access multivessel coronary artery bypass surgery

Less-invasive devices and methods for treatment of cardiac valves

Less-invasive devices and methods for treatment of cardiac valves

Minimally-invasive devices and methods for treatment of congestive heart failure

Antegrade cardioplegia catheter and method

System and methods for performing endovascular procedures

Methods and systems for performing thoracoscopic coronary bypass and other procedures

Less-invasive devices and methods for cardiac valve surgery

Less-invasive devices and methods for treatment of cardiac valves

Systems for coronary bypass procedures

Method and apparatus for thoracoscopic intracardiac procedures

Retrograde delivery catheter and method for inducing cardioplegic arrest

System for cardiac procedures

System for cardiac procedures

Methods for performing heart surgery

Method and apparatus for thoracoscopic intracardiac procedures

Method and apparatus for thoracoscopic intracardiac procedures

Devices and methods for intracardiac procedures

Method of perfusing the coronary vasculature

Method of delivering cardioplegic fluid to a patient&#39;s heart

System for cardiac procedures

Retrograde delivery catheter and method for inducing cardioplegic arrest

Methods and systems for performing thoracoscopic coronary bypass and other procedures

Intercostal access devices for less-invasive cardiovascular surgery

Devices and methods for intracardiac procedures

Thoracoscopic valve prosthesis delivery device

System for cardiac procedures

Cardioplegia catheter system

Methods of performing intracardiac procedures on an arrested heart

Clamp assembly and method of use

System for cardiac procedures

Devices and methods for intracardiac procedures

Endoscopic vascular clamping system and method

Retrograde delivery catheter and method for inducing cardioplegic arrest

Endovascular aortic valve replacement

(unassigned)

Minimally-invasive devices and methods for treatment of congestive heart failure

Method and apparatus for thoracoscopic intracardiac procedures

Methods for removing embolic material in blood flowing through a patient&#39;s ascending aorta

Method and systems for performing thoracoscopic cardiac bypass and other procedures

Method and apparatus for thoracoscopic intracardiac procedures

HEARTFLOW INC

Method and system for providing information from a patient-specific model of blood flow

Method and system for providing information from a patient-specific model of blood flow

EDWARDS LIFESCIENCES LLC

Devices and methods for intracardiac procedures

STEVENS JOHN H

Method and apparatus for thoracoscopic intracardiac procedures

STANFORD SURGICAL TECHNOLOGIES

Endovascular aortic valve replacement

Method of delivering cardioplegic fluid to a patient's heart

Methods for removing embolic material in blood flowing through a patient's ascending aorta