钉

Methods: 63 cases with mandibular fractures were treated with open reduction, and then internal fixation were managed with intermaxillary fixation using dental arch splint or intermaxillary fixation screw randomly.

对63例下颌骨骨折切开复位内固定的患者随机采用牙弓夹板或颌间结扎钉进行颌间牵引固定，比较操作时间、治疗后牙周指数、张口度、咬合关系及骨折愈合情况。

METHODS: Fifty cases of complicated mandibular fracture received ten intermaxillary traction titanium screws and conducted intermaxillary fixation before operation; then the patients underwent open reduction and internal fixation; after operation intermaxillary traction was performed for 2-4 weeks.

对50例复杂下颌骨骨折患者先应用骨内颌间牵引钛钉进行颌间固定，再行切开复位内固定术，术后行骨内颌间牵引2~4周。

Exposuring the location of the fractures (except mandibular ramus and condylar fracture) through intraoral incision approach and using titanium neil to reposition the fractures as an anchorage is convenience and easy to operation. The other advantage is the unnecessary of intermaxillary wiring.

双侧下颌骨骨折均采用口内入路，钛钉作支抗辅助复位，行坚固内固定，手术方便，易操作，术后不需颌间结扎。

Methods: We exposured the location of the fractures (except mandibular ramus and condylar fracture) through intraoral incision approach, then using titanium neil to reposition the fractures as an anchorage. After restitution the occluding relation, we used minitype titanium board for rigid internal fixation without intermaxillary wiring.

18例患者均采用口内入路暴露下颌骨骨折部位，用钛钉作支抗复位下颌骨骨折，恢复其咬合关系后，用小型钛板作坚固内固定，术后不行颌间结扎。

Methods: 36 cases of intra-articular calcaneal fractures reduction intramedullary nail fixation.

对36例跟骨关节内骨折采用复位交锁髓内钉内固定治疗。

To study the factors leading to intramedullary pressure change during openintramedullynailing of fresh femoral fractures and the relation between fat intravasation and IMP.

［目的］研究股骨骨折早期开放式髓内钉固定术中髓内压的变化及其与脂肪入侵的关系。

［Objective］To study the factors leading to intramedullary pressure change during openintramedullynailing of fresh femoral fractures and the relati医学论文网on between fat intravasation and IMP.

［目的］研究股骨骨折早期开放式髓内钉固定术中髓内压的变化及其与脂肪入侵的关系。

It will irradiative piece nail typeface in dark.

指在光明西会领光的条钉字点。

We are company specializing in the production and sale of nylon cable ties, plastic expansion pipe, nail-line card, secure isobar caps, Pipe, positioning chip, terminal block wiring and other equipment businesses.

我们是一家专业生产及销售尼龙扎带、塑料膨胀管、钢钉线卡、安全型压线帽、缠绕管、定位片、接线端子等配线器材的企业。

Company's products mainly include: all kinds of nylon cable ties, positioning chip, security-type isobar hat, pin-line card, Pipe, cable screw joints, all kinds of electronics such as plastic attachment.

公司产品主要包括：各种尼龙扎带、定位片、安全型压线帽、钢钉线卡、缠绕管、电缆螺旋接头、各种电子类塑料附件等。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。