The present invention relates to a closure device for medical use which reduces skin tension capable of returning to both directions, comprising: two horizontally symmetrical left and right substrates and fixed on the upper surface of the edge adjacent to the left and right substrates Left and right spinous nails to be placed in parallel with each other, and left and right toothed bands, one end of which is fixed to each of the left and right spinous nails by being installed side by side in the vertical direction, and the spines of the left and right toothed bands The teeth are inclined in the direction of the left and right substrates respectively and the other ends of the left and right toothed bands penetrate under the left and right spinous nails to engage with the spinous teeth placed under the left and right spinous nails , And an adhesive layer for fixing the left and right substrates to the surface of the human skin is installed on the lower surfaces of the left and right substrates.BACKGROUND OF THE INVENTION本発明は両方向に戻ることが可能な皮膚張力を減少させる医療用の閉鎖器であって、水平方向に対称な左右の二つの基板と、左右の基板に隣接する縁側の上面に固定して設置される左右の棘爪と、上下に並列して設置されることにより、その一端がそれぞれの左右の棘爪に固着される左右の歯状バンドと、を含み、前記左右の歯状バンドの棘歯が左右の基板の方向にそれぞれ傾き、且つ前記左右の歯状バンドの他の一端が前記左右の棘爪の下を貫通して前記左右の棘爪下部に設置される棘歯と係合し、前記左右の基板下面に前記左右の基板を人体皮膚の表面に固定する接着層が設置されることを特徴とする閉鎖器を提供する。【選択図】図1
