James F. Zucherman,Ken Y. Hsu,Charles J. Winslow,Henry A. Klyce,John J. Flynn
申请号：
US12559295
公开号：
US08128661B2
申请日:
2009.09.14
申请国别(地区):
US
年份:
2012
代理人:
摘要：
An implant that is implanted between adjacent spinous processes for the relief of pain associated with the spine. The device has a spacer to distract apart the adjacent spinous processes. To minimize trauma to the patient, the device has a tapered tissue expander to distract a previously created opening between the adjacent spinous processes. The device also has two wings. The position of one wing is adjustable to allow for ease of assembly in a patient.
