Patent ID: 11883072
Assignee: FINE MEDIX CO., LTD
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 1:
2. The medical system of claim 1, wherein the first stopper comprises:
a first housing which has a first through hole formed to penetrate in one direction and a first intersecting hole intersecting with the first through hole and is formed integrally with the first gripping part;
a first core which is provided to be reciprocable in a first direction and a second direction which is the opposite direction of the first direction along the first intersecting hole and has a first communicating hole which is communicable with the first through hole; and
a first spring which applies an elastic force to the first core in the second direction, and
wherein the first injection needle guide part is inserted into the first through hole and the first communicating hole.