喉

Three ablative test method s for small-scale motors were introduced,and a new test method for quadrate throat insert was emphatically analyzed.

介绍了3种小型发动机喉衬烧蚀试验方法，并着重分析了一种方形喉衬的试验方法。

BACKGROUND: Radionecrosis of the larynx is uncommon and usually occurs among laryngeal cancer patients who have undergone radiotherapy. Patients with severe radionecrosis were reviewed for analysis and discussion of symptoms and managements.

背景： 放射性喉部坏死并不常见，通常认为只发生在接受放射治疗而未接受全喉切除的喉癌或下咽癌患者身上。

Objective To observe the influence of gene transfection of inducible nitric oxide synthase to the transplanted human laryngeal squamous carcinoma in nude mice, to investigate the expression and the correlayion of iNOS and p53, and to proke into the possible apoptosis mechanism. Methods Transfect the gene of iNOS to Hep-2 human laryngeal cancer cell, sieve out positive clone cell and amplify.

目的 观察诱生型一氧化氮合酶(inducible nitric oxide synthase， iNOS)基因转染对人喉鳞癌细胞裸鼠移植瘤生长的影响，研究在体人喉鳞癌细胞中iNOS与突变型p53基因的表达，探讨二者的相关性及促进肿瘤细胞凋亡的机制。

This article reviews the clinical application of video technology instruments such as videolaryngoscope, video laryngeal mask, video-optical intubation stylet and visualized endotracheal tube, its prospect development is mentioned also.

本文就视频喉镜，视频喉罩，视频气管导管芯以及可视性气管导管等视频技术的临床应用及发展前景作一综述。

Methods To improve traditional resection of preservation of the post-quarter thyroid cartilage plate is reserved to restore the structure of recessus piriformis.

目的 通过对传统喉环上部分喉切除术式进行改良，以改善患者术后的吞咽、发音功能，减少误吸，提高术后拔管率。

The support of larynx is main by epiglottis cartilage, thyroid comprise with cricoid cartilage place, the left and right sides inside larynx antrum has a sound track each, the space between two vocal cords is glottal crack.

喉的支架主要由会厌软骨、甲状软骨和环状软骨所组成，喉腔内左右各有一条声带，两声带之间的空隙为声门裂。

Does Huazhong University of Science an Technology have studying clinically with helping medical college middle applying to fibre laryngoscope go over to chlorhydric acid Dingkayin glue thick fluid?

华中科技大学同济医学院对盐酸丁卡因胶浆在纤维喉镜检查中应用有临床研究吗？华中科技大学同济医学院对盐酸丁卡因胶浆在纤维喉镜检查中应用有临床研究吗？

Among them, 2 were treated by CO2 laser and the laryngeal cavity was exposed by distending laryngoscope under general anesthesia; 13 were treated by bipedical muscle flap. And 2 were selected by excising the stenosis and jumping together. Results: All of the patients achieved decannulation in the end.

根据情况分别采用支撑喉镜下CO2激光切除术，双蒂胸骨舌骨肌瓣修复术，狭窄部分切除＋端端吻合术对17例喉瘢痕性狭窄患者进行治疗，部分患者放置硅胶T形管，术后随访时间均在3年以上。

Two subtypes of supracricoid partial laryngectomy were performed, one with epiglottis preserved and reconstructed with cricohyoidoepiglottopexy, the other involved epiglottic resection and reconstructed with cricohyoidopexy.

手术方法分两类：一类是切除喉的环上区，保留会厌部分，行环-舌骨-会厌固定术；另一类是切除喉环上区，行环-舌骨固定术。

A 45-year-old female patient presented with foreign body sensation in the throat for half a year. An epiglottic cyst was highly suspected by indirect laryngoscopy. However, high bleeding tendency was encountered during surgical excision under direct laryngoscopy. KTP laser was used to vaporize the residual tumor and to terminate bleeding. The pathology revealed cavernous hemangioma.

本院报告1例45岁女性，以咽喉异物感为主诉，经间接喉镜检查初步臆断为会厌囊肿，经直接喉镜下手术切除时难以止血，只好以钾钛磷雷射烧灼残存的肿瘤组织后方止血，最后病理确定诊断为会厌海绵状血管瘤之罕见案例。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。