SON, GEUM SUK,손금숙,OH, HYANG MI,오향미,JUNG, MIN HO,정민호,SON, GEUM SUKKR,OH, HYANG MIKR,JUNG, MIN HOKR
申请号：
KR1020140041514
公开号：
KR1014413200000B1
申请日:
2014.04.07
申请国别(地区):
KR
年份:
2014
代理人:
摘要：
The present invention relates to a surgical equipment set for performing a minimal invasive endoscope spine surgery. To apply a novel UBS surgical procedure, which performs a surgical procedure on a spinal surgical site by inserting a surgical equipment through a secured surgical space after securing a surgical hole by minimal invasion, the surgical equipment set includes: a surgical space securing equipment sequentially inserted into the surgical hole formed on a surgical site to expand the surgical hole so that an access of the surgical equipment is maintained, forming an extrapolated tube shorter than an adjacent interpolated tube to expose the interpolated tube and marking a gradation so that a position of the exposed region is distinguishable, and having an expanding tube including a gradation on an outer surface of a inserting side to manipulate an insertion depth into the surgical hole, and a surgical hole maintaining device which is inserted to maintain the surgical hole； and a surgical equipment including a muscle separation device, which is inserted into the surgical hole through the expansion tube, to separate a muscle from a bone, a pulling device inserted between the bone and the muscle to peel off or remove a nerve, the muscle or a tendon, a cleaning device, which is bent downward in the direction of the surgical site, to inject water to remove a surgical site residue, and a nerve pulling device, which is bent downward in the direction of the surgical site, and having a pulling tip on an end thereof to pull a nerve at the surgical site.본 발명은 최소 침습 내시경 척추수술을 수행하기 위한 수술도구세트에 관한 것으로 최소 침습으로 시술공을 확보한 다음 그 확보공간을 통해 수술도구를 삽입하여 척추수술부위를 시술할 수 있는 신개념의 UBE 시술을 적용하도록 하기 위하여, 수술부위에 형성되는 시술공에 수술도구의 출입을 유지하도록 차례대로 삽입되면서 시술공을 확장하며, 외삽되는 하나의 관체를 내삽된 인접한 다른 관체 보다 짧게 형성하여 내삽된 다른 관체가 노출되게 하고 그 노출부에 위치 식별 가능하도록 눈금이 표시되고, 시술공의 삽입 깊이를 조절하도록 삽입측 외면에 눈금이 표시되는 확장관체와, 상기 시술공을 유지하기 위해 삽입되는 시술공유지기를 포함하여 구성되는 시술공간 확보도구； 상기 확장관체를 통해 시술공에 삽입되어지고, 뼈와 근육을 떨어뜨리는 근육분리기와, 뼈와 근육 사이에 진입되어
