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Physical fitness in the elderly. 老年人的身体素质。
Medical instrumentation Pub Date : 2020-01-31 DOI: 10.31525/ct1-nct04250870
M. W. Tichy, A. Tichy
{"title":"Physical fitness in the elderly.","authors":"M. W. Tichy, A. Tichy","doi":"10.31525/ct1-nct04250870","DOIUrl":"https://doi.org/10.31525/ct1-nct04250870","url":null,"abstract":"Through disuse and aging, many muscles and joints in the elderly lose their flexibility and range of motion. A flexibility testing bench and a stretch bench were designed for measuring flexibility and supporting a variety of exercises to combat inelasticity. Flexibility is an essential component of physical fitness, regardless of age, and fitness programs must be adapted to meet the needs of the elderly.","PeriodicalId":76133,"journal":{"name":"Medical instrumentation","volume":"16 1 1","pages":"20-1"},"PeriodicalIF":0.0,"publicationDate":"2020-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47773969","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Anesthesia delivery systems. 麻醉输送系统。
Medical instrumentation Pub Date : 2018-11-22 DOI: 10.1017/9781108235778.003
J. M. Callins
{"title":"Anesthesia delivery systems.","authors":"J. M. Callins","doi":"10.1017/9781108235778.003","DOIUrl":"https://doi.org/10.1017/9781108235778.003","url":null,"abstract":"","PeriodicalId":76133,"journal":{"name":"Medical instrumentation","volume":"17 6 1","pages":"377-8"},"PeriodicalIF":0.0,"publicationDate":"2018-11-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1017/9781108235778.003","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43412187","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Effects of using potassium adsorption filters on saline-filled and saline-removed methods for the removal of potassium from red blood cell solutions 用钾吸附过滤器对充盐法和除盐法去除红细胞溶液中的钾的影响
Medical instrumentation Pub Date : 2016-10-03 DOI: 10.7243/2052-6962-4-1
H. Fujita, Yoko Shiotani, Yuko Takada, S. Nishimura
{"title":"Effects of using potassium adsorption filters on saline-filled and saline-removed methods for the removal of potassium from red blood cell solutions","authors":"H. Fujita, Yoko Shiotani, Yuko Takada, S. Nishimura","doi":"10.7243/2052-6962-4-1","DOIUrl":"https://doi.org/10.7243/2052-6962-4-1","url":null,"abstract":"Abstract \u0000Introduction: Red blood cell (RBC) transfusion places preterm infants with non-oliguria at high risk of cardiac arrest due to hyperkalemia. Potassium adsorption filters (PAFs) can remove potassium from RBCs.","PeriodicalId":76133,"journal":{"name":"Medical instrumentation","volume":"4 1","pages":"1"},"PeriodicalIF":0.0,"publicationDate":"2016-10-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71382490","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Plasma viscosity and whole blood viscosity as diagnostic tools of blood abnormalities by using simple syringe method 血浆黏度和全血黏度作为简单注射器法诊断血液异常的工具
Medical instrumentation Pub Date : 2014-09-29 DOI: 10.7243/2052-6962-2-5
M. A. Elblbesy
{"title":"Plasma viscosity and whole blood viscosity as diagnostic tools of blood abnormalities by using simple syringe method","authors":"M. A. Elblbesy","doi":"10.7243/2052-6962-2-5","DOIUrl":"https://doi.org/10.7243/2052-6962-2-5","url":null,"abstract":"Abstract \u0000There are many different methods for the assessment of whole blood viscosity, but not every pathology unit has equipment for any of the methods. Whole blood viscosity can be extrapolated from haematocrit and total serum","PeriodicalId":76133,"journal":{"name":"Medical instrumentation","volume":"2 1","pages":"5"},"PeriodicalIF":0.0,"publicationDate":"2014-09-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71382488","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 13
A technique for measuring spatial distribution of electromagnetic fields created by radio-frequency coils in MRI scanners 一种测量磁共振扫描仪中射频线圈产生的电磁场空间分布的技术
Medical instrumentation Pub Date : 2014-09-08 DOI: 10.7243/2052-6962-2-4
A. Protopopov
{"title":"A technique for measuring spatial distribution of electromagnetic fields created by radio-frequency coils in MRI scanners","authors":"A. Protopopov","doi":"10.7243/2052-6962-2-4","DOIUrl":"https://doi.org/10.7243/2052-6962-2-4","url":null,"abstract":"Abstract \u0000Non-uniformity of electromagnetic fields created by excitation coils in MRI scanners is an important factor, \u0000 which must be measured and characterized in order to deliver adequate images and comply with safety \u0000 regulations.","PeriodicalId":76133,"journal":{"name":"Medical instrumentation","volume":"2 1","pages":"4"},"PeriodicalIF":0.0,"publicationDate":"2014-09-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71382486","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Analytical formulas for current dynamics and peak temperature during quench in MRI 磁共振成像中电流动态和峰值温度的解析公式
Medical instrumentation Pub Date : 2014-07-24 DOI: 10.7243/2052-6962-2-3
A. Protopopov
{"title":"Analytical formulas for current dynamics and peak temperature during quench in MRI","authors":"A. Protopopov","doi":"10.7243/2052-6962-2-3","DOIUrl":"https://doi.org/10.7243/2052-6962-2-3","url":null,"abstract":"Abstract \u0000Quench of a superconducting magnet in MRI scanners may cause damage to the coil, but is unavoidable in some situations. Knowledge \u0000 of the temporal evolution of current and the maximum temperature developed in the coil make it","PeriodicalId":76133,"journal":{"name":"Medical instrumentation","volume":"2 1","pages":"3"},"PeriodicalIF":0.0,"publicationDate":"2014-07-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71382484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
In vivo dielectric measuring instrument using picosecond pulse for detection of oral cancer 皮秒脉冲体内介电测量仪用于口腔癌的检测
Medical instrumentation Pub Date : 2014-01-11 DOI: 10.7243/2052-6962-2-1
A. A. Ranade, M. M. Joshi, R. Deore, S. Mehrotra
{"title":"In vivo dielectric measuring instrument using picosecond pulse for detection of oral cancer","authors":"A. A. Ranade, M. M. Joshi, R. Deore, S. Mehrotra","doi":"10.7243/2052-6962-2-1","DOIUrl":"https://doi.org/10.7243/2052-6962-2-1","url":null,"abstract":"Abstract \u0000Background: Interaction of microwaves with water molecules has been found to be a very sensitive probe of molecular surroundings. \u0000 It has been shown that the dielectric properties of saliva extracted from the","PeriodicalId":76133,"journal":{"name":"Medical instrumentation","volume":"2 1","pages":"1"},"PeriodicalIF":0.0,"publicationDate":"2014-01-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71382482","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Advances in cystoscopic surveillance of superficial bladder cancer: detection of the invisible tumor 浅表性膀胱癌的膀胱镜监测进展:发现不可见肿瘤
Medical instrumentation Pub Date : 2013-08-02 DOI: 10.7243/2052-6962-1-6
N. Hale, S. Deem
{"title":"Advances in cystoscopic surveillance of superficial bladder cancer: detection of the invisible tumor","authors":"N. Hale, S. Deem","doi":"10.7243/2052-6962-1-6","DOIUrl":"https://doi.org/10.7243/2052-6962-1-6","url":null,"abstract":"Objectives: To review recent advances in imaging modalities available for diagnosis and surveillance of superficial bladder cancer. Methods: Detailed PubMed searches were performed using the terms \"fluorescence cystoscopy,\" \"narrow-band imaging,\" and \"optical coherence tomography\" with \"bladder cancer\" and \"urothelial carcinoma.\" Relevant literature was selected for analysis. We explored the clinical evidence to support the use of these technologies for the detection and surveillance of bladder cancer. Results: Fluorescence cystoscopy, narrow-band imaging, and optical coherence tomography are designed to improve the visualization of bladder cancer. These technological advancements have demonstrated an improvement in the detection of bladder cancer, including carcinoma in situ. Fluorescence cystoscopy has also been shown to decrease residual tumor rates and improve recurrence free survival. Both fluorescence cystoscopy and narrow-band imaging have a relatively high false positive rate. Optical coherence tomography can estimate bladder tumor stage without an invasive biopsy, however data is lacking in diagnostic accuracy. Conclusions: Evidence for the utility of fluorescence cystoscopy, narrow-band imaging, and optical coherence tomography has begun to compile. Fluorescence cystoscopy has the most evidence supporting its clinical applications. Low specificity currently limits these novel technologies from widespread use. More prospective studies are needed particularly of narrow band imaging, and optical coherence tomography. In addition, further research is necessary to determine the long-term impact of these technologies on recurrence, progression, and survival of bladder cancer.","PeriodicalId":76133,"journal":{"name":"Medical instrumentation","volume":"1 1","pages":"6"},"PeriodicalIF":0.0,"publicationDate":"2013-08-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71382480","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
The new generation magnetic-iron-detector to measure the ironoverload in the human liver 新一代磁铁检测仪测量人体肝脏铁超载
Medical instrumentation Pub Date : 2013-07-13 DOI: 10.7243/2052-6962-1-5
B. Gianesin, A. Caminata, P. Beruto, F. Romoli, M. Marinelli
{"title":"The new generation magnetic-iron-detector to measure the ironoverload in the human liver","authors":"B. Gianesin, A. Caminata, P. Beruto, F. Romoli, M. Marinelli","doi":"10.7243/2052-6962-1-5","DOIUrl":"https://doi.org/10.7243/2052-6962-1-5","url":null,"abstract":"Abstract \u0000Background: The knowledge of liver iron overload is essential for the diagnosis and the therapy of diseases which induce systemic \u0000 iron overload in the body. The liver needle biopsy is a well-known invasive","PeriodicalId":76133,"journal":{"name":"Medical instrumentation","volume":"1 1","pages":"5"},"PeriodicalIF":0.0,"publicationDate":"2013-07-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71382479","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Automating the assessment of visual dysfunction after traumatic brain injury 外伤性脑损伤后视觉功能障碍的自动化评估
Medical instrumentation Pub Date : 2013-06-28 DOI: 10.7243/2052-6962-1-3
Eric L. Singman
{"title":"Automating the assessment of visual dysfunction after traumatic brain injury","authors":"Eric L. Singman","doi":"10.7243/2052-6962-1-3","DOIUrl":"https://doi.org/10.7243/2052-6962-1-3","url":null,"abstract":"Abstract \u0000Visual dysfunction after traumatic brain injury is prevalent. The determination of the presence of mild traumatic brain injury (mTBI) and the assessment of the degree of injury in the field can be difficult and time consuming,","PeriodicalId":76133,"journal":{"name":"Medical instrumentation","volume":"1 1","pages":"3"},"PeriodicalIF":0.0,"publicationDate":"2013-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"71382433","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 30
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