Patent ID: 11950945
Assignee: NANORAY BIOTECH CO., LTD.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. A radiography diagnosis device, comprising:
a casing, having an opening;
a first shielding structure, disposed in the casing and forming a shielded space, wherein the shielded space corresponds to the opening, and an object to be detected is adapted to enter the shielded space through the opening;
a transmission-type X-ray source module, disposed in the casing and adapted to provide an X-ray to the object to be detected in the shielded space;
an image receiving assembly, disposed in the casing, wherein the shielded space is located between the transmission-type X-ray source module and the image receiving assembly, and the image receiving assembly is adapted to receive the X-ray passing through the object to be detected; and
a shutter assembly, wherein the shutter assembly is disposed in the casing and located between the transmission-type X-ray source module and the shielded space, the shutter assembly is adapted to control a duration of irradiation of the X-ray to the shielded space, and the shutter assembly is adapted to limit a light-emitting angle range of the X-ray.