Mikael Trollsas,Phat Trinh,Mark Hadley,Kang-Huai Wang,Gordon Cook Wilson,Ganyu Lu
申请号：
US16233134
公开号：
USRE048181E1
申请日:
2018.12.27
申请国别(地区):
US
年份:
2020
代理人:
摘要：
An endoscopy capsule having an image collecting capacity includes a deformable member configured to inflate when exposed to body liquid. The deformable member includes an effervescent material. When the effervescent reacts with water the resulting Carbon-Dioxide gas reduces the specific gravity of the endoscopy capsule. The capsule is contained within a shell or dome when swallowed. The shell or dome is configured dissolve in either a low or high pH environment.
