下颌关节

The early movement of the jaw and physiotherapy may prevent the onset of fibrous ankylosis.

创伤后下颌的早期运动和理疗等措施有利于防止关节内纤维性关节强直的发生。

Additionally, the disc is able to absorb the forces of stretching and compression, reduce shock. If the relation between disc and condyle were incoordinate, there would appear symptoms of TMJ dysfunction in clinic and pathologic damage in the TMJ tissues.

因此，对功能矫形前伸下颌后的关节盘进行研究，了解其发生的变化，是否与髁突的改建相协调，以及是否会发生病理性改变等，不仅在理论上能够丰富功能矫形治疗的作用机理，对临床治疗也具有积极的指导意义。

Skull long after the short articular process, the Department of the mandibular joint high mental process but a very small or non-development, these characteristics and Pap is very close to saber-toothed tiger.

长头骨后关节突短，下颌联合部很高但颏突很小或不发育，这些特征与巴氏剑齿虎十分接近。

Costochondral graft (cartilage 3-5mm long) reconstruction of the mandibular condyle in the growing goats results in a nearly normal new coodyle, which can maintain normal development of the mandible. Supported by Shanghai Leading Academic Discipline Project.

保留关节盘的自体CCG（软骨长度3~5mm）重建生长期山羊下颌髁突后，能够改建成接近正常髁突的形态，并维持该侧下颌骨的同步生长发育。

Key words: tempromandibular joint ankylosis; arthroplasty; micrognathia; sagittal split ramus osteotomy; genioplasty

颞颌关节强直；关节成型术；小颌畸形；下颌升支矢状劈开截骨术；颏成形术

Improving and routine intraoral sagittal split ramus osteotomy and advancement genioplasty were the reliable method to patient with micrognathia after arthroplasty of tempromandibular joint ankylosis.

改良下颌升支矢状劈开截骨术和常规下颌升支矢状劈开截骨术及颏水平前徙成形术，是颞颌关节强直关节成型术后小颌畸形可靠的术式。

The mechanism was to lead mandibular retrusion and accelerate forward growth of the maxillary.The relief of anterior crossbite combined with the retrusion of condylar and mandible led to the reconstruction of TMJ and nerve- muscles .

前牙反锁结的解除并结合将前伸的踝突、下颌诱导后退，使TMJ、神经肌肉及相关骨骼发生适应性改建，恢复并稳定于正常的关节位，有利于恢复和建立后牙的正常ICP。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐