Provided are a tube-type medical needle unit and a method of mounting a plurality of medical sutures in a tube-type needle. The tube-type medical needle unit includes a tube-type needle including an end in the shape of a probe and including a communication hole formed therein to communicate the end with another end and a plurality of sutures inserted into the communication hole of the tube-type needle, the sutures including adhesion protrusions formed on surfaces thereof, in which the plurality of sutures are arranged in parallel and mounted in the tube-type needle.
