髓内的

基本解释 (translations)

intramedullary

与髓内的相关的网络例句 [注：此内容来源于网络，仅供参考]

The method of designing artificial knee joints through surface matching between outer face of the replaced knee joint and femoral surface of the massive allogenic bone is proposed to simplify the clinic operation.

提出了依据手术切除部位膝关节的外表面与异体骨的股骨端面的曲面匹配结果来设计人工膝关节面的方法，简化了手术方案；完成了髓内针﹑融合笼及其辅助部分的研制；对髓内针的定位位置和方向，髓内针和融合笼的联接方式进行了深入的研究，提出了相应的解决方案。

Spinal Stabilizer Device Series, Pressure Ball Stanchion Series, Intramedullary Pin, Intramedullary Injector Series, Metal Neck of Femur Series, Metal Orthopedic Objector Series, Metal Neck of Femur Series, Metal Orthopedic Objector Series, Metal Heteromorphy Bone Fracture Plate Products, Common plate, Pins, Injectors Series,"bone bonding implants" and Various Products of Assorted Special Surgical Instruments

脊柱内固定器系列、加压鹅头钉系列、髓内钉、髓内针系列、金属股骨颈钉系列、金属矫形钉系列、金属异形接骨板系列和常用板、钉、针系列等"骨接合植入物"，以及各种配套的专用手术器械

［Objective］To study the factors leading to intramedullary pressure change during openintramedullynailing of fresh femoral fractures and the relation between fat intravasation and IMP.［Method］Fifty patients with femoral fractures were submitted to OIMN in early stage after injury.

［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［方法］50例新鲜股骨骨折患者伤后早期行开放式髓内钉固定术。

During operation, the positive rate of patients with increased IMP was significant higher than that of patients without pressure imcreasing(P.01).［Conclusion］The "piston effect" could lead to increased IMP during OIMN of fresh femoral fractures. The increased IMP is an important factor leading to marrow fat intravasation.

结论］股骨骨折早期开放式髓内钉内固定手术中在一定条件下产生的"活塞效应"可使髓内压升高；髓内压升高是股骨骨折早期开放式髓内钉内固定术中导致骨髓脂肪入侵的重要因素。

FixionTM inflatable intramedullary nail could achieve satisfactory press fit in medullary cavity by simple operational method.Stable fracture reduction could be achieved quickly with minimal invasion.Good outcome could be anticipated.

FixionTM可膨胀髓内钉系统操作方法简捷，具有良好的髓腔适配，可以采用微创侵入方式，实现骨折快速稳定的髓内固定，临床治疗长骨骨折预后良好。

We introduced improved primary mixed glial culture and different-attachment method to isolate and purify the OPCs, the cells were proliferated in serum-free medium, flow cytometry and immunohischemistry methods were employed to estimate the purity of cultured OPCs. Their abilities of differentiation and expression of trophic factors were identified by RT-PCR and immunostaining. Several methods including TUNEL and MTT were adopted to estimate the protective effects of conditioned culture medium from oligodendrocyte lineage cells on the primary cultured cerebellar granule neurons. Intravitreal transplant of OPCs, combined with retrograde fluorescent labeling the superior colliculus and intraorbital optic nerve transection, were used to investigate the protective effects of OPCs on the axotomized RGCs in vivo. Intravitreal transplantof OPCs or NSCs on the newborn rats, and retinal transplant of OPCs on the young rats were performed, to observe the myelin formation in the retina at different stages after cellular transplantation. Optic nerve transection was carried out on some rats with myelinated retinae, to study the influence of myelination on the injuried RGCs.

为此，本研究采用改良的胶质细胞混合培养与差速贴壁方法获得大鼠OPCs，使用无血清培养基进行扩增、培养，用免疫组织化学和流式细胞技术对培养细胞的纯度进行鉴定，对少突胶质系细胞表达部分营养因子的情况进行检测；采用TUNEL、MTT等方法对少突胶质系细胞条件培养基对原代培养小脑颗粒神经元的保护作用进行检测；将OPCs移植入成年SD大鼠玻璃体内，利用上丘逆行荧光标记技术，观察眼内移植的OPCs对眶内视神经切断时的视网膜神经节细胞的保护作用及其持续时间；将OPCs或NSCs移植入新生和幼年SD大鼠玻璃体或视网膜内，观察不同时期视网膜内髓鞘形成与分布特点，分析髓鞘的超微结构，并观察眼内髓鞘形成对损伤神经节细胞的保护作用。

Materials and Methods: Of 62 patients with spinal AVMs which confirmed by MRI, DSA and/ or pathology, 30cases had intramedullary AVMs(13 occult AVMs, 5 glopular AVMs, and 12 juvenile AVMs), 24 cases had perimedullary AVF (5 type I , 12 type Ⅱ, and 7 type Ⅲ), and 8 cases had dural AVF.

材料和方法：收集了62例经MRI、DSA和手术病理证实的髓血管畸形患者，其中髓内隐匿型动静脉畸形13例、球形AVMs 5例、幼稚型AVMs 12例：髓周膜内动静脉瘘I型5例、Ⅱ型12例、Ⅲ型7例；硬膜型AVF8例。

Results: The male patients appeared more than females in spinal cord AVMs, but the occult intramedullary AVMs had the same morbidity The patients with intramedullary AVMs and perimdeullary AVF were younger, in contrast, patients with dural AVF were usually older than 40 years of age. The intra - medullary AVMs were most common located in the cervical and thracic - lumbar spinal cord, the perimedullary AVF and dural AVF were most seen in the low thracic of lumbar region. The most common initial symptom associated with intramedullary lesions was accute onset where as the progressive aggravation was the most common presenting symptom in cases of dural AVF. The prognosis of the patients with intramedullary lesions had hemorrhage was worse than who without hemorrhage.

结果：脊髓AVM s中，隐匿型AVMs无明显的性别差异，余各类型男性均多于女性；髓内AVMs、髓周AVF以青少年多见，硬膜型AVF发生于中老年；髓内AVMs多见于颈髓及胸腰段脊髓，髓周AVF及硬膜型AVF多见于胸腰段；髓内AVMs以急性起病多见，髓周AVF表现为进行性加重，少数可急性发作，硬膜型AVF以慢性起病多见；髓内出血者预后较无出血者差。

If an unreamed nail is to be inserted, ignore the following section on reaming, and

如果是植入非扩髓髓内钉，忽略下述的扩髓部分，进入不扩髓腔髓内钉植入部分。

Results: The immunostaining showed that intense FOS-Li and moderate NKR-Li neurons in the superficial laminae of medullae oblongata dorsal horn and their mainly part of the distribution were overlapped. Parts of the distribution of NKR-Li were obviously overlapped by the BSI-B4 labeled primary afferent C fibers and terminals.

结果：再次于形态学上证实了NKR样阳性结构及初级传入C纤维在大鼠延髓内的分布；发现大鼠延髓后角浅层密集分布NKR样阳性结构或BSI-B4标记的C纤维阳性纤维及终末，I、Ⅱ层内可见NKR样阳性神经元、深层偶见NKR样阳性神经元；但其中极少数是c-fos阳性神经元，未发现典型的NKR/FOS双标细胞。

与髓内的相关的网络解释 [注：此内容来源于网络，仅供参考]

curettage：刮除术

首先股骨颈切除後,以手握Charnley式扩髓钻(Reamer)沿著皮质层由外侧导入髓内腔,确定髓内腔的开孔在垂直及水平方向正确後,以刮除术(Curettage)将松质骨及骨髓清除,接著对股骨距的清除,若股骨距很薄,则用刮除术来清除,如果很厚,

euthanize：使安乐死

epiphyseal (骨)骺的 | euthanize 使安乐死 | intramedullary 髓内的

pith：髓

4薄壁组织(parenchyma)-- 由中柱内的薄壁细胞组成;位于初生木质部与初生韧皮部之间的,称木、韧间薄壁细胞,形成维管形成层的大部分;有些植物根的中柱中央也有薄壁细胞,称为髓(pith)

sphingomyelin：鞘髓磷脂

ASM是存在於细胞的溶小体(lysosoma)内的一种脂肪脢,它是专门用来代谢一种叫作鞘髓磷脂(sphingomyelin)的脂肪的酵素. 尼曼匹克症的患孩因为ASM缺乏,鞘髓磷脂无法被正常的代谢而堆积在细胞内,造成细胞的死亡,进而使的器官功能失常.

intralaryngeal：喉内的

intralaminar nuclei 髓板内核,丘脑板内核,板内核群 | intralaryngeal 喉内的 | intralaryngeal surgery 喉内手术

intramedullary：髓内

3.外科 成骨不全症的孩童常因骨折而需要接受外科治疗,除了使用夹板(splint)或石膏(cast)来固定骨折,也会利用骨内固定物(Internal fixation)做骨髓内(Intramedullary)固定,以加强长骨(Long bone),尤其是下肢的大腿骨及小腿的胫骨的强度,

intramedullary：髓内的

intralist intrusion 系统内侵入 | intramedullary 髓内的 | intrameningeal 脑脊膜内的

intrameningeal：脑脊膜内的

intramedullary 髓内的 | intrameningeal 脑脊膜内的 | intramundane 物质世界的

myelinated nerve fiber：髓神经纤维

分类:根据包裹神经元长突起的胶质细胞是否形成髓鞘,可分为有髓神经纤维(myelinated nerve fiber)和无髓神经纤维. ⑥用锇酸固定时可见髓鞘上具有许多有漏斗形的裂隙,称之为施-兰(Schmidt-Lantermann)切迹. 其由施万细胞围绕轴突缠绕过程中被留在髓鞘板层内的胞质形成.

pulp chamber：髓腔

在牙冠膨大的部分称为齿髓腔(pulp chamber),在牙根内的部分则称为牙根管(root canal). 牙髓腔由血管、神经、淋巴管等结缔组织构成,是牙齿内唯一柔软的组织. 人类齿髓腔的体积会随著年纪增加而逐渐缩小,相对的再生能力的减弱.