نتایج جستجو برای: cementing technique
تعداد نتایج: 612173 فیلتر نتایج به سال:
Abstract Background A triple-tapered polished femoral stem was implanted with line-to-line cementing technique. The purpose of this study to determine the survivorship, loosening rate, subsidence, radiologic changes and clinical outcomes in minimum 10-year follow-up. Methods This a retrospective done three institutes. Finally, 118 hips 97 patients could be followed-up at mean follow-up period 1...
BACKGROUND Radiolucent lines about the glenoid component of a total shoulder replacement are a common finding, even on initial postoperative radiographs. The achievement of complete osseous support of the component has been shown to decrease micromotion. We evaluated the ability of a group of experienced shoulder surgeons to achieve complete cementing and support in a series of patients managed...
It has long been known that temperature during circulation and after cement placement is one of the most important parameters for slurry design and the success in cement production. Conventional cements and low density cement slurries usually take a long time to set and cannot provide significant compressive strength. Therefore, it is important to design appropriate low density cement slurries ...
As worldwide demand of hydrocarbon is growing fast, the oil and gas companies have been forced to explore reservoirs with more hostile conditions, such as high-pressure, high-temperature conditions. Improved technology, material selection and testing procedures are required to overcome the common problems in these conditions. One of the main phases of well construction is cementing job. Appropr...
BACKGROUND Currently the standard femoral cementing technique requires cement injection gun to deliver bone cement into the femoral canal. The standard cement gun is expensive and must be imported. There is no previous study about the use of a household caulking gun for femoral cementation. OBJECTIVE To compare the radiographic quality of cementing technique in proximal femur between using st...
How Much Bone Cement Is Utilized for Component Fixation in Primary Cemented Total Knee Arthroplasty?
Dear Editor, We read with great interest the timely study by Satish et al., How Much Bone Cement Is Utilized for Component Fixation in Primary Cemented Total Knee Arthroplasty? (1). We applaud the authors, yet we hope they can clarify some points to make this study more applicable to a wider population.
Cementing merupakan salah satu faktor terpenting dalam kegiatan pemboran yang dimana ini terbagi atas primary cementing dan secondary cementing. Squeeze adalah bagian dari penyemenan ulang rangka perawatan sumur, menutup zona perforasi sudah tidak produktif lagi. APR lapangan banyak di daerah Sumatra selatan dikelola oleh PT. Pertamina Hulu Rokan zona. 4. Metodologi digunakan pada penelitian be...
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