Existing Patents: Chord Tension
In order for the artificial chord to simulate a biological chord, a certain amount of tension needs to be in the chord. While we aim to construct the artificial chord out of material that allows for natural tension to develop, we must investigate other methods of controlling the tension within the chord. Two possible device patents involve splints that stretch across the left ventricle:
1. Transventricular Implant Tools and Devices
2. Valve to Myocardium Tension Members Device and Method
These devices can alter the curvature or form of the left ventricle, thereby affecting the tension that develops within the chord. These patents are detailed below.
1. Transventricular Implant Tools and Devices
2. Valve to Myocardium Tension Members Device and Method
These devices can alter the curvature or form of the left ventricle, thereby affecting the tension that develops within the chord. These patents are detailed below.