Tomas Navratil,Akshay Nitish Nadkarni,Gretchen Willard,Andrew Corson,Matthew Walker
申请号：
US16330025
公开号：
US20190374380A1
申请日:
2017.09.05
申请国别(地区):
US
年份:
2019
代理人:
摘要：
An intracameral injector needle having a substantially cylindrical body defining a longitudinal flow path therein, and having a proximal end, a distal end, an outer peripheral face and a bevel region. A first bevel of the bevel region has a first bevel angle with respect to the outer peripheral face. A second bevel of the bevel region extends from the first bevel to the proximal end. The second bevel includes a tip of the intracameral injector needle, and has a second bevel angle with respect to the outer peripheral face, where the second bevel angle is different from the first bevel angle, the first bevel and the second bevel defining a transition therebetween. The transition is at least one of: (1) longitudinally positioned between the tip of the intracameral injector needle and a location of a maximum width of the bevel region； and (2) vertically disposed at a position below 50% of a maximum height of the bevel region.
