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发明公开
CN107349513A 开口前置的前列腺扩裂导管的插入方法 无效 - 驳回

开口前置的前列腺扩裂导管的插入方法
摘要：
本发明提出了一种开口前置的前列腺扩裂导管的插入方法，首先将带有电切镜或膀胱镜的导管助插器准确插入到膀胱内，再将前列腺扩裂导管通前端面开口套在导管助插器上并沿其方向向前推进至预定位置，能够使得前列腺扩裂导管的插入更加方便、准确，有效的避免因前列腺扩裂导管插入位置的偏差造成的潜在医疗问题。
摘要（英）：

The invention provides an inserting method of a prostatic dilation catheter provided with a preposed opening. The method comprises the following steps: firstly, accurately inserting a catheter inserting aid, which is provided with a resectoscope or a cystoscope, into a urinary bladder; and then, sleeving the catheter inserting aid with the prostatic dilation catheter by virtue of the opening in the front end face of the prostatic dilation catheter and pushing the prostatic dilation catheter forwards to a preset position along the direction of the catheter inserting aid, so that the prostatic dilation catheter is inserted more conveniently and accurately, and potential medical problems caused by deviation in an inserted position of the prostatic dilation catheter are effectively prevented.

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