The present invention relates to a cervical tissue collection device and a collection tissue collection mechanism. The collecting device is provided with an outer tube of a predetermined diameter having a tip blade portion formed therein, a spiral spiral cutter portion extending in the longitudinal direction, and axially rotated by an external force while being inserted into the outer tube, and simultaneously linearly moves in the longitudinal direction. A tissue collection unit including a collection rod； A casing accommodating the rear end portion of the tissue collection portion； It is installed inside the casing, and the collecting rod driving unit for axially rotating and linearly moving the collecting rod； It includes an outer tube operation means for advancing the outer tube in a state in which the spiral cutter part is exposed in front of the tip blade part so that the spiral cutter part is accommodated inside the outer tube. The cervical tissue harvesting device of the present invention made as described above takes the form of a thin straight tube, so it is easy to access the cervix, and the tissue can be divided through repeated linear motions and axial rotations in a state of reaching the destination point. It is efficient because it can be collected once, and the time required for tissue collection is short, so that the burden on the patient or operator is small, there is no tissue damage around the collection section, and quantitative collection is possible. In addition, the harvesting tissue collection mechanism of the present invention can scrape the tissue stuck to the cutting edge of the spiral cutter portion and collect the tissue without loss.본 발명은 자궁경부조직 채취장치 및 채취조직 수거기구에 관한 것이다. 상기 채취장치는, 선단날부가 형성되어 있는 일정직경의 아우터튜브와, 길이방향으로 연장되며 선단부에 나선형 나선커터부가 마련되어 있고 아우터튜브에 삽입된 상태로 외력에 의해 축회전함과 동시에 길이방향 직선운동 하는 채취로드가 포함된 조직채취부와； 조직채취부의 후단부를 수용하는 케이싱과； 케이싱 내부에 설치되며, 상기 채취로드를 축회전 및 직선운동 시키는 채취로드 구동부와； 나선커터부가 선단날부 전방으로 노출된 상태에서 아우터튜브를 전진시켜 나선커터부가 아우터튜브 내부에 수용되게 하
