Pub Date : 2014-02-28DOI: 10.2174/1874764707666140301001300
R. Karakis, I. Çapraz, E. Bilir, I. Güler
{"title":"EEG Source Localization Using a Genetic Algorithm-Based Artificial Neural Network","authors":"R. Karakis, I. Çapraz, E. Bilir, I. Güler","doi":"10.2174/1874764707666140301001300","DOIUrl":"https://doi.org/10.2174/1874764707666140301001300","url":null,"abstract":"","PeriodicalId":89473,"journal":{"name":"Recent patents on biomedical engineering","volume":"51 1","pages":"188-194"},"PeriodicalIF":0.0,"publicationDate":"2014-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79673553","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}
Pub Date : 2013-11-30DOI: 10.2174/18747647113069990004
Litian Liu
{"title":"Recent Patents on Devices and Technologies for Early Cancer Diagnostics","authors":"Litian Liu","doi":"10.2174/18747647113069990004","DOIUrl":"https://doi.org/10.2174/18747647113069990004","url":null,"abstract":"","PeriodicalId":89473,"journal":{"name":"Recent patents on biomedical engineering","volume":"2 1","pages":"159-169"},"PeriodicalIF":0.0,"publicationDate":"2013-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85972223","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}
Pub Date : 2013-11-30DOI: 10.2174/18747647113066660006
L. Schwarz, E. Unger, G. Watzek, B. Pommer
Bone volume available for dental implant placement in the posterior maxilla is frequently reduced by maxillary sinus expansion and resorption of the alveolar ridge following tooth loss. Internal bone augmentation of the sinus floor is routinely performed by elevation of the maxillary sinus membrane via a lateral or transcrestal approach. The key issue in minimally invasive transcrestal techniques is the avoidance of membrane perforation in the course of osteotomy and membrane elevation. Novel devices to reduce the risk of membrane perforation have been recently developed and pro- tected by patents. The present review presents recent sinus membrane elevation techniques (balloon-mediated elevation, hydraulic injection, gel-pressure technique) as well as new approaches to prevent sinus membrane perforation during tran- screstal osteotomy (lasers, piezoelectric devices, auto-stop drills). The overview of patented designs is supplemented by an outlook on future surgical techniques and technical possibilities in transcrestal sinus floor augmentation surgery.
{"title":"Novel Devices to Prevent Membrane Perforation in Transcrestal Sinus Floor Augmentation Surgery","authors":"L. Schwarz, E. Unger, G. Watzek, B. Pommer","doi":"10.2174/18747647113066660006","DOIUrl":"https://doi.org/10.2174/18747647113066660006","url":null,"abstract":"Bone volume available for dental implant placement in the posterior maxilla is frequently reduced by maxillary sinus expansion and resorption of the alveolar ridge following tooth loss. Internal bone augmentation of the sinus floor is routinely performed by elevation of the maxillary sinus membrane via a lateral or transcrestal approach. The key issue in minimally invasive transcrestal techniques is the avoidance of membrane perforation in the course of osteotomy and membrane elevation. Novel devices to reduce the risk of membrane perforation have been recently developed and pro- tected by patents. The present review presents recent sinus membrane elevation techniques (balloon-mediated elevation, hydraulic injection, gel-pressure technique) as well as new approaches to prevent sinus membrane perforation during tran- screstal osteotomy (lasers, piezoelectric devices, auto-stop drills). The overview of patented designs is supplemented by an outlook on future surgical techniques and technical possibilities in transcrestal sinus floor augmentation surgery.","PeriodicalId":89473,"journal":{"name":"Recent patents on biomedical engineering","volume":"8 1","pages":"179-187"},"PeriodicalIF":0.0,"publicationDate":"2013-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87138716","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}
Pub Date : 2013-07-31DOI: 10.2174/1874764711306020004
Taha Khan, P. Grenholm, D. Nyholm
Gait disturbance is an important symptom of Parkinson’s disease (PD). This paper presents a review of patents reported in the area of computerized gait disorder analysis. The feasibility of marker- ...
{"title":"Computer Vision Methods for Parkinsonian Gait Analysis: A Review on Patents","authors":"Taha Khan, P. Grenholm, D. Nyholm","doi":"10.2174/1874764711306020004","DOIUrl":"https://doi.org/10.2174/1874764711306020004","url":null,"abstract":"Gait disturbance is an important symptom of Parkinson’s disease (PD). This paper presents a review of patents reported in the area of computerized gait disorder analysis. The feasibility of marker- ...","PeriodicalId":89473,"journal":{"name":"Recent patents on biomedical engineering","volume":"35 1","pages":"97-108"},"PeriodicalIF":0.0,"publicationDate":"2013-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77813673","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}
Pub Date : 2013-07-31DOI: 10.2174/18747647113069990003
M. Lindén, Anna Åkerberg
This review focuses on recent innovations and patents with the aim to allow people with movement disorders to control their environment. This particularly includes different technologies for input devices to control computers and other electronic equipment used by persons with movement disorders, enabling the empowerment of this user group. The control of such devices can be the key to social inclusion and mean improved social contact with others, access of information or possibility to work. In this paper, several patents and innovations are described that enable such control, divided into the groups; Input devices in form of switches and touchscreens, Inertia and inclinometer sensors, Voice control and Gesture control. Also methods allowing monitoring and classification of physical activity, i.e. assisting to alarm in case of a fall and systems assisting in rehabilitation at home, are included, as are video games aimed to promote physical activity.
{"title":"Innovations to Control the Environment for Persons with Movement Disorders: Support in Home Care","authors":"M. Lindén, Anna Åkerberg","doi":"10.2174/18747647113069990003","DOIUrl":"https://doi.org/10.2174/18747647113069990003","url":null,"abstract":"This review focuses on recent innovations and patents with the aim to allow people with movement disorders to control their environment. This particularly includes different technologies for input devices to control computers and other electronic equipment used by persons with movement disorders, enabling the empowerment of this user group. The control of such devices can be the key to social inclusion and mean improved social contact with others, access of information or possibility to work. In this paper, several patents and innovations are described that enable such control, divided into the groups; Input devices in form of switches and touchscreens, Inertia and inclinometer sensors, Voice control and Gesture control. Also methods allowing monitoring and classification of physical activity, i.e. assisting to alarm in case of a fall and systems assisting in rehabilitation at home, are included, as are video games aimed to promote physical activity.","PeriodicalId":89473,"journal":{"name":"Recent patents on biomedical engineering","volume":"9 1","pages":"109-126"},"PeriodicalIF":0.0,"publicationDate":"2013-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73104735","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}
Pub Date : 2013-07-31DOI: 10.2174/1874764711306020002
M. Aboy, J. Mcnames, C. Crespo
{"title":"Review of Recent Patents on Wearable Movement Sensors","authors":"M. Aboy, J. Mcnames, C. Crespo","doi":"10.2174/1874764711306020002","DOIUrl":"https://doi.org/10.2174/1874764711306020002","url":null,"abstract":"","PeriodicalId":89473,"journal":{"name":"Recent patents on biomedical engineering","volume":"44 1","pages":"82-88"},"PeriodicalIF":0.0,"publicationDate":"2013-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79940016","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}
Pub Date : 2013-07-31DOI: 10.2174/18747647113069990001
Mevludin Memedi, D. Nyholm, J. Westin
A major problem with the clinical management of fluctuating movement disorders, e.g. Parkinson's disease (PD), is the large variability in manifestation of symptoms among patients. In this conditio ...
{"title":"Combined fine-motor tests and self-assessments for remote detection of motor fluctuations","authors":"Mevludin Memedi, D. Nyholm, J. Westin","doi":"10.2174/18747647113069990001","DOIUrl":"https://doi.org/10.2174/18747647113069990001","url":null,"abstract":"A major problem with the clinical management of fluctuating movement disorders, e.g. Parkinson's disease (PD), is the large variability in manifestation of symptoms among patients. In this conditio ...","PeriodicalId":89473,"journal":{"name":"Recent patents on biomedical engineering","volume":"13 1","pages":"127-135"},"PeriodicalIF":0.0,"publicationDate":"2013-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78870852","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}
Pub Date : 2013-07-01DOI: 10.2174/1874764711306020007
Kara L. Muckley, Tarun Goswami
{"title":"Intervertebral Disc and Nucleus Replacement Devices and Instrumentations","authors":"Kara L. Muckley, Tarun Goswami","doi":"10.2174/1874764711306020007","DOIUrl":"https://doi.org/10.2174/1874764711306020007","url":null,"abstract":"","PeriodicalId":89473,"journal":{"name":"Recent patents on biomedical engineering","volume":"101 1","pages":"136-157"},"PeriodicalIF":0.0,"publicationDate":"2013-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81096090","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}
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