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meniscus n.(pl. meniscuses, -ci ) 新月形...

meno

Stress on the interior side of knee increased according to the enlargement of the angle of introversion . the change of stress was obvious from 1 0 to 18 degree , while changes mainly existed on the interior tibial plateau . stress concentrated obviously center and outer of the articular cartilage - meniscus complex 2 、隨著膝關節內翻角度逐漸加大,內側膝關節應力值增大,在10 18之間應力變化顯著,以內側脛骨平臺最顯著;內側關節軟骨-半月板復合體中心和外側應力集中明顯。

To discuss the clinical problems of meniscal transplantation based on 2 cases clinical practical results including the harvest and preserved methods of meniscal allograft , operative procedure , rehabilitation plan and side - effect , combining with literature review , so as to provide reference for further clinical practice and research . [ method ] the meniscal allograft were perfumed with arthroscopic technique on 2 patients , younger than 50 years , suffering from severe meniscus tear or defect at the time of other procedures 目的通過對2例臨床同種異體半月板移植中移植物取材、儲存,手術操作技術、術后康復計劃和不良反應等方面初步結果的總結,結合相關文獻,討論目前臨床異體半月板移植的有關問題,為進一步開展此項臨床技術提供參考。

[ objective ] to discuss the clinical problems of meniscal transplantation based on 2 cases clinical practical results including the harvest and preserved methods of meniscal allograft , operative procedure , rehabilitation plan and side - effect , combining with literature review , so as to provide reference for further clinical practice and research . [ method ] the meniscal allograft were perfumed with arthroscopic technique on 2 patients , younger than 50 years , suffering from severe meniscus tear or defect at the time of other procedures 摘要目的通過對2例臨床同種異體半月板移植中移植物取材、儲存,手術操作技術、術后康復計劃和不良反應等方面初步結果的總結,結合相關文獻,討論目前臨床異體半月板移植的有關問題,為進一步開展此項臨床技術提供參考。

To discuss the clinical problems of meniscal transplantation based on 2 cases clinical practical results including the harvest and preserved methods of meniscal allograft , operative procedure , rehabilitation plan and side - effect , combining with literature review , so as to provide reference for further clinical practice and research . [ method ] the meniscal allograft were perfumed with arthroscopic technique on 2 patients , younger than 50 years , suffering from severe meniscus tear or defect at the time of other procedures 摘要目的通過對2例臨床同種異體半月板移植中移植物取材、儲存,手術操作技術、術后康復計劃和不良反應等方面初步結果的總結,結合相關文獻,討論目前臨床異體半月板移植的有關問題,為進一步開展此項臨床技術提供參考。

To expose the posterior third of the medial meniscus and the posteromedial corner of the knee , retract the three components of the pes anserinus posteriorly ( fig . 1 - 47 , f ) and separate the medial head of the gastrocnemius muscle from the posterior capsule of the knee almost to the midline by blunt dissection ( fig . 1 - 47 , g ) 為顯露內側半月板后1 3和膝關節后內側角,先將鵝足牽向后方(圖1 47f ) ,再通過鈍性解剖將腓腸肌內側頭由后關節囊近中線處剝離下來(圖1 47g ) 。

Apart from the finding of the synovial membrane and collagen fiber bunches of the menisci observed by former researchers , using the method of sem , the author observed the holes at the surface of the menisci and the small holes and interspaces in the collagen fibers and the collagen fiber bunches likewise 摘要采用掃描電鏡的方法,除了觀察到以前學者所發現的半月板的滑膜被覆、膠原纖維等,也觀察到半月板表面有孔狀結構,其內部膠原纖維間及膠原纖維束間有小孔或空隙存在。

In the retrofocus project , a retrofocus structure with two elements is used in the object lens to enlarge fov and back working distance , in the head of which the negative meniscus have the effect of balancing aberration and deviating rays like a prism . and a standard hyperhemisphere immersion lens with high refractive index is put behind the object lens to satisfy the receiving of a detector with smaller photosensitive 反遠距設計方案中物鏡采用二片式反遠距結構,增大了視場和后工作距離,彎月型負透鏡在前,具有平衡像差和棱鏡的偏向作用;物鏡后放置高折射率標準超半球型浸沒透鏡,滿足小光敏面探測器接收。

This paper is consisted of two major parts : one deals with the general working performance of the fmghp by setting up mathematic model and developing computer procedure , getting the datum related to the capillary flow and heat transfer , analysing the working characteristics of fmghp in different working temperature , heat flux and inclination angle etc . in this part , the prediction of capillary and boiling limit are also included . the other major part studies the flow and heat transfer characteristics in the micro - film region formed by the meniscus attached on the metalic fin in the micro rectangular groove . investigations on the influence of width of groove and other factors on heat transfer in this region have been made . the importance of this micro - region in the heat transfer of the entire heat pipe has been unveiled . the heat transfer characteristics gotten by this research could be used in design and application and also optimization of this kind of fmghp 本文在大量查閱現有國內外文獻的基礎上,總結并綜合前人有關微槽平板熱管理論研究方面的成果,對單面刻有槽道的微槽平板熱管進行了較為深入和細致的研究。本文的研究共分兩大部分,其中第一部分考察了該型熱管的整體工作表現,通過建立數學模型和開發相應的計算程序,得到了熱管內部毛細流動和傳熱的數據,分析了熱管在不同工作傾角、不同加熱熱流以及不同工作溫度等情況下工作特性的變化規律,考察了汽液界面上的剪切作用對熱管傳熱量的影響,并且進一步在理論上預測了該型熱管的毛細和沸騰極限。

Using the method of exercising the medial collateral ligament and extirpating the medial meniscus , an animal model of early osteoarthritis ( oa ) is produced to study the changes of cartilage degeneration and the pathogenesis of early oa . 5 to 10 days after operation , under scanning electron microscope ( sem ) , articular cartilage surface showed collagen fibers network was intact 運用切斷內側副韌帶及切除內側半月板的方法,制作兔早期骨關節病動物模型,研究早期骨關節病的病理變化以及探討早期骨關節病的發病機制。

The mechanism of breakout was analyzed from the viewpoint of the behavior of liquid steel meniscus in this thesis . research shows that the damage of liquid steel meniscus is the direct cause of a breakout , and many countermeasures of improving the property of liquid steel meniscus are proposed 本文結合鋼液彎月面行為分析對漏鋼形成機理進行了探討,認為彎月面的破損是漏鋼形成的直接起因,并提出了一系列改善鋼液彎月面性能的措施。

The processes of rehabilitation were normal . [ conclusion ] considering the difficult in maintaining severe tear meniscus and the characteristics of immune evasion of meniscus , meniscal allograft may be expectable option in the future 結論基于目前對半月板嚴重損傷者保留和修復半月板治療中存在的困難,以及半月板屬于免疫屏蔽器官的特點,異體半月板移植技術有可能成為治療半月板嚴重損傷、缺失的一項重要技術。

Fig . 1 - 48 transverse approaches to menisci . medial meniscus is approached through transverse incisions in both skin and capsule ; lateral meniscus through oblique incision in skin and hockey stick incision in capsule 圖1 48半月板手術橫向切口。經皮膚和關節囊的橫向切口顯露內側半月板,經皮膚斜行切口和關節囊曲棍球棒狀切口顯露外側半月板。

With its important functions as load - bearing , shock absorption , stabilization , lubrication and congruency , the meniscus plays an important part in the complex biomechanics of the knee joint 摘要半月板是膝關節的重要組成部分,它能吸收震蕩、增加關節面的接觸面積和潤滑關節,在傳遞載荷、穩定關節和防止關節退變等方面起著重要作用。

According to the results , the author put forth the theory of canal system of the meniscus , and consequently the theory of synovial fluid propulsion system , through which the menisci gained the nutrition 因此,據此實驗結果提出“半月板管道系統”理論,進而提出半月板營養獲得的“滑液推動系統”理論。

Reports on chinese web sites suggested it could be something more serious , as yao ming got some injury history relating to ligament / meniscus tear on his right knee 中國網站報道暗示:情況可能更嚴重,因為姚明以前的一些受傷都與他右膝韌帶撕裂有關。

To expose the posterior horn of the lateral meniscus , locate the origin of the lateral head of the gastrocnemius muscle on the posterior surface of the lateral femoral condyle 為顯露外側半月板后角,應先找到位于股骨外側髁后面的腓腸肌外側頭起點。

Lateral approaches permit good exposure for complete excision of the lateral meniscus . they do not require division or release of the fibular collateral ligament 外側入路可以為外側半月板全切術提供良好顯露,而且不用切斷或松解腓側副韌帶。

Therefore it is still a challenging question for knee surgeons to reconstruct the function of meniscus which was injured or resected 因此,對于半月板損傷或切除后患者,如何重建半月板的功能,是膝關節外科醫生面臨的問題。

Make a longitudinal incision in the capsule , beginning well proximal to the joint line to avoid damaging the meniscus or the popliteus tendon 縱行切開關節囊,切口應起于關節間隙近端以免損傷半月板或?肌肌腱。