ZIMMER BIOMET’S NEW VANGUARD KNEE WILL “REVOLUTIONIZE” TKA (Orthopedics This Week)
Zimmer Biomet Holdings, Inc.'s new Vanguard Individualized Design (ID) knee implant will "revolutionize total knee replacement," by "respecting" soft tissue.
Todd Davis, the company's vice president and general manager of global knee business, made the bold prediction in a September 20, 2016 press release announcing the introduction of the implant.
Davis says the device has the ability to fine tune the knee's balance through the use of independent medial and lateral bearing thickness and constraint options. "We will arm the surgeon with the ultimate soft tissue respecting capability."
The device does this by incorporating two individual polyethylene bearings with different articulations on the medial and lateral sides. Traditional total knee implants feature a one-piece bearing constructed of polyethylene which is placed between the metal portions of the implant. The Vanguard ID’s flexible design allows surgeons to mix and match bearings of differing thickness and geometry, "ensuring they can personalize their approach to accommodate and preserve natural soft tissue," stated the announcement.
The ori...
