切开的

Objective To explore clinical application of percutaneous dilational tracheostomy to critical patients and its treatment efficiency.

目的 观察经皮穿刺气管切开术在危重患者中的临床应用价值。

ABSTRACT］ Objective: To investigate the application of trocar puncture in phlebotomy.

目的：探讨套管针在静脉切开术中的应用。

Methods: Trocar puncture was practiced under genuine direct vision after phlebotomy for 52 severe patients who failed undergoing venous puncture.

对52例静脉穿刺失败的危重患者，采用静脉切开后直视下进行套管针穿刺。

Substituting conventional silastic catheter with trocar puncture in phlebotomy may simplify procedure, shorten operation time, reduce complication, is worth being put into use in clinical upper extension.

在静脉切开术中使用套管针穿刺代替常规的硅胶管置入法可起到简化操作、缩短时间、减少并发症等作用，值得在临床上推广使用。

Objective To analyze the results of distal tibial pilon fractures treated with delayed open reduction and internal fixation.

目的探讨采用延期切开复位内固定术治疗胫骨pilon骨折的临床疗效。

Objective To explore the clinical effects of delayed open reduction and internal fixation plus bone graft on severe Pilon fracture.

目的探讨延期切开复位内固定加植骨治疗严重Pilon骨折的临床疗效。

A line that bisects a plane figure.

从中间切开一个平面图形的线。

PURPOSE: To evaluate the role of total maxilla setback by Le Fort Ⅰosteotomy for correction of maxillary prognathism with skeletal Class Ⅱ malocclusion.

目的：探讨Le Fort Ⅰ型骨切开(Le Fort Ⅰ osteotomy)上颌骨整体后退术在矫治骨性Ⅱ类上颌骨前突畸形中的价值。

Total maxilla setback by Le Fort Ⅰ osteotomy is an effective way to cure the patients of maxillary prognathism with skeletal Class Ⅱ malocclusion.

对于骨性Ⅱ类上颌骨前突畸形患者，Le Fort Ⅰ型骨切开上颌骨整体后退术是一种安全、合理、有效的正颌外科术式。

Objective to summarize the experience of rescuing the penetrating cardiac wound of 5 cases with finger plugging Method opening the pericardium via right prothorax or left prothorax or the posterior lateral incision, searching for and plugging and repairing the crevasse at once,at the same time,suppling blood volume.

目的 报告近10年来对采用手指堵压法抢救5例心脏穿透性损伤的体会。方法经右前胸、左前胸和后外侧切口进胸切开心包。首先探查心脏破口，立即以手指堵压，限制继续出血，同时快速输液输血补充血容量。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。