申请人:OcuJect, LLC
公开号:US10905587B2
公开(公告)日:2021-02-02
Devices for delivering pharmaceutical formulations into the eye are described. The devices may be integrated to include features that allow safe and atraumatic manipulation of the devices with one hand. For example, accurate placement, including proper angulation, of the device on the eye and injection of a pharmaceutical formulation into the eye can be performed using one hand. The devices may also include improved safety features. For example, the devices may include an actuation mechanism that controls the rate and depth of injection into the eye. Some devices include a dynamic resistance component capable of adjusting the amount of pressure applied to the eye surface. Related methods and systems comprising the devices are also described.
本文描述了将药物制剂送入眼睛的装置。这些装置可以集成一些功能,使单手能够安全、无创伤地操作这些装置。例如,可以用一只手在眼球上准确放置装置(包括适当的角度),并将药物制剂注入眼球。这些装置还可以包括改进的安全功能。例如,装置可包括一个驱动机构,用于控制向眼内注射的速度和深度。有些装置还包括一个动态阻力组件,能够调整施加到眼球表面的压力大小。此外,还介绍了包含这些装置的相关方法和系统。