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发明授权
CN101822557B 一种穿刺植入式皮肤扩张球囊装置 失效 - 权利终止

一种穿刺植入式皮肤扩张球囊装置
摘要：
本发明涉及一种穿刺植入式皮肤扩张球囊装置，其球囊本体设置于套管内，套管一端为一开口，套管开口呈锥形。套管另一端在球囊本体后方位于套管内设有推杆。球囊的内设有中空的囊芯，囊芯与球囊通过设在囊芯周边的通孔相连通，囊芯设有进水管与其连通，囊芯的材质为硬质胶。本发明提供了一种简化了皮肤扩张手术的难度，节约了时间，也会明显减少对组织损伤程度的穿刺植入式皮肤扩张球囊装置。
摘要（英）：

The invention relates to a puncture implantation type skin expansion ball bag device. The ball bag body is arranged in a bushing; one end of the bushing is a conical opening, and the other end of the bushing is provided with a push rod in the bushing behind the ball bag body; a hollow bag core is arranged in the ball bag and communicated with the ball bag through a through hole at the periphery of the bag core; the bag core is provided with a water inlet pipe which is communicated with the bag core; and the bag core is made of hard rubber. The invention provides the puncture implantation typeskin expansion ball bag device which reduces the difficulty in the skin expansion surgery, saves time and obviously reduces the damage to the tissue.

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