Abstract:
:Smart clothing is a sort of wearable device used for ubiquitous health monitoring. It provides comfort and efficiency in vital sign measurements and has been studied and developed in various types of monitoring platforms such as T-shirt and sports bra. However, despite these previous approaches, smart clothing for electrocardiography (ECG) monitoring has encountered a serious shortcoming relevant to motion artifacts caused by wearer movement. In effect, motion artifacts are one of the major problems in practical implementation of most wearable health-monitoring devices. In the ECG measurements collected by a garment, motion artifacts are usually caused by improper location of the electrode, leading to lack of contact between the electrode and skin with body motion. The aim of this study was to suggest a design for ECG-monitoring clothing contributing to reduction of motion artifacts. Based on the clothing science theory, it was assumed in this study that the stability of the electrode in a dynamic state differed depending on the electrode location in an ECG-monitoring garment. Founded on this assumption, effects of 56 electrode positions were determined by sectioning the surface of the garment into grids with 6 cm intervals in the front and back of the bodice. In order to determine the optimal locations of the ECG electrodes from the 56 positions, ECG measurements were collected from 10 participants at every electrode position in the garment while the wearer was in motion. The electrode locations indicating both an ECG measurement rate higher than 80.0 % and a large amplitude during motion were selected as the optimal electrode locations. The results of this analysis show four electrode locations with consistently higher ECG measurement rates and larger amplitudes amongst the 56 locations. These four locations were abstracted to be least affected by wearer movement in this research. Based on this result, a design of the garment-formed ECG monitoring platform reflecting the optimal positions of the electrode was suggested.
journal_name
J Med Systjournal_title
Journal of medical systemsauthors
Cho H,Lee JHdoi
10.1007/s10916-015-0279-2subject
Has Abstractpub_date
2015-09-01 00:00:00pages
95issue
9eissn
0148-5598issn
1573-689Xjournal_volume
39pub_type
杂志文章abstract::Intelligent medical diagnosis and computing system faces many challenges in complex object recognition, large-scale data imaging and real-time diagnosis, such as poor real-time computing, low efficiency of data storage and low recognition rate of lesions. In order to solve the above problems, this paper proposes a med...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-019-1433-z
更新日期:2019-08-26 00:00:00
abstract::Patient safety has been regarded as the most important quality policy of hospital management. The medicine dispensing definitely plays an influential role in the Joint Commission International Accreditation Standards. The problem we are going to discuss in this paper is that the function of detecting mistakes does not...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-011-9799-6
更新日期:2012-12-01 00:00:00
abstract::Dalmatia is situated in the Dinaric karst in Southern Croatia. It is characterized by insufficient quantities of water during the summer months and a relatively excessive amount of rainfall during the winter and spring months. Other hydrographic characteristics of Dinaric carst include scarce and long surface streamfl...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-005-6125-1
更新日期:2005-12-01 00:00:00
abstract::The main aim of this paper is to classify mental functions by the Wechsler Adult Intelligence Scale-Revised tests with a mixed method based on wavelets and partial correlation. The Wechsler Adult Intelligence Scale-Revised is a widely used test designed and applied for the classification of the adults cognitive skills...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-016-0606-2
更新日期:2017-01-01 00:00:00
abstract::We measured the electrical activity signals of the heart through vital signs monitoring garments that have textile electrodes in conductive yarns while the subject is in stable and dynamic motion conditions. To measure the electrical activity signals of the heart during daily activities, four types of monitoring garme...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-009-9356-8
更新日期:2011-04-01 00:00:00
abstract::Diabetic Retinopathy (DR) has been a leading cause of blindness in case of human beings falling between the ages of 20 and 74 years. This will have a major influence on both the patient and the society as it can normally influence the humans in their gainful years. An early DR detection is quite challenging as it may ...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-018-1055-x
更新日期:2018-09-12 00:00:00
abstract::Parkinsons disease is a complex neurodegenerative disorder for which patients present many symptoms, tremor being the main one. In advanced stages of the disease, Deep Brain Stimulation is a generalized therapy which can significantly improve the motor symptoms. However despite its beneficial effects on treating the s...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-015-0328-x
更新日期:2015-11-01 00:00:00
abstract::A study was conducted on the use of radiographic studies by 138 medical residents. They ordered an initial chest film on 88% of their patients and averaged a 34% yield. Though the range of other radiographic studies ordered per patient varied by a factor of 15, more than half the resident physicians ordered an average...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/BF02222844
更新日期:1980-01-01 00:00:00
abstract::We describe the new Computerized Severity Index (CSI) that is obtained from an expanded discharge abstract data set, based on a 6th-digit severity addition to the ICD-9-CM coding system. The new 6-digit code book (called ICD-9-CMSA) is used to label existence and severity of each principal and secondary diagnosis. It ...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/BF00992953
更新日期:1986-02-01 00:00:00
abstract::Assessing employee performance is one of the most important issue in healthcare management services. Because of their direct relationship with patients, nurses are also the most influential hospital staff who play a vital role in providing healthcare services. In this paper, a novel Data Envelopment Analysis Matrix (D...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-018-0974-x
更新日期:2018-05-31 00:00:00
abstract::Securing electronic health records, in scenarios in which the provision of care services is share among multiple actors, could become a complex and costly activity. Correct identification of patients and physician, protection of privacy and confidentiality, assignment of access permissions for healthcare providers and...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-009-9313-6
更新日期:2010-10-01 00:00:00
abstract::A radiotherapy treatment planning system has been installed on a personal computer and was developed to meet the clinical demands and budgetary constraints of any radiotherapy department. The system consists of an IBM compatible PC-AT computer with a 16 bit microprocessor, 40 MB hard disk drive, and a 5-1/4'' floppy d...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/BF00995880
更新日期:1990-04-01 00:00:00
abstract::This paper describes AI/LEARN, an educational videodisk system designed to teach clinical observational skills and reasoning in medicine. The AI/LEARN system uses a learning conditions approach to teaching. To teach visual concepts, we use the principle of exemplar/nonexemplar pairs and immediate feedback. To teach If...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/BF00993009
更新日期:1987-12-01 00:00:00
abstract::As "the second eyes" of radiologists, computer-aided diagnosis systems play a significant role in nodule detection and diagnosis for lung cancer. In this paper, we aim to provide a systematic survey of state-of-the-art techniques (both traditional techniques and deep learning techniques) for nodule diagnosis from comp...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-019-1327-0
更新日期:2019-05-15 00:00:00
abstract::The MEGADATS pedigree plotting system, described in this paper, is designed to display a human pedigree on a graphics device such as a pen plotter. The plotting algorithm, which is order n in disk reads, where n is the number of individuals, is presented. Example plots are given, including a family with multiple mates...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/BF00996195
更新日期:1985-06-01 00:00:00
abstract::The sharing of patients' locations is an important part in mobile medical services and modern smart healthcare. Although location sharing based on blockchains has advantages on decentralization and openness, there is also a challenge to guarantee the security and the privacy of locations recorded in a blockchain. To t...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-018-0998-2
更新日期:2018-06-30 00:00:00
abstract::Curve and surface thinning are widely-used skeletonization techniques for modeling objects in three dimensions. In the case of disordered porous media analysis, however, neither is really efficient since the internal geometry of the object is usually composed of both rod and plate shapes. This paper presents an altern...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-010-9495-y
更新日期:2012-04-01 00:00:00
abstract::This empirical study of the relationship between nursing care adequacy and nursing care quality demonstrates that a positive relationship exists between the process and outcome dimensions of quality of nursing care. The results from the analysis of national data on nursing homes' deficiencies highlight the importance ...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1023/a:1022579512926
更新日期:2003-06-01 00:00:00
abstract::General lack of surface waters in the Dalmatian region on one hand (Croatia) and a large profusion and complexity of underground waters circulation, on the other hand, are typical phenomena of Dalmatian Karst region. Underground waters in Dalmatia belong to rift water similar to surface waters considering its hydroche...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-005-5185-6
更新日期:2005-06-01 00:00:00
abstract::B-Mode ultrasound images are degraded by inherent noise called Speckle, which creates a considerable impact on image quality. This noise reduces the accuracy of image analysis and interpretation. Therefore, reduction of speckle noise is an essential task which improves the accuracy of the clinical diagnostics. In this...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-016-0675-2
更新日期:2017-02-01 00:00:00
abstract::In the research of non-invasive cardiac coronary imaging with multi-detector CT (MDCT), it is necessary to use a standard cardiac phantom to perform the mass repetitive experiments. The standard phantom can help to investigate the regularity of a technology, and hence provide the instructions to clinic. In this study,...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-008-9247-4
更新日期:2010-06-01 00:00:00
abstract::Operating systems and programming languages differ widely in their suitability for particular applications. The diversity of medical computing needs demands a diversity of solutions. Compounding this diversity if the decentralization caused by evolution of local computing systems for local needs. Relevant current tren...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/BF00993292
更新日期:1983-06-01 00:00:00
abstract::Realistic modeling of soft tissue deformation is crucial to virtual orthopedic surgery, especially orthopedic trauma surgery which involves layered heterogeneous soft tissues. In this paper, a novel modeling framework for multilayered soft tissue deformation is proposed in order to facilitate the development of orthop...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-008-9237-6
更新日期:2010-06-01 00:00:00
abstract::The purpose of this study is to develop an abnormal gait detection algorithm and a vibratory stimulation system on a lower limb to improve gait stability and prevent falls. The system consists of a gait measurement module, an abnormal gait detection module, and a vibratory stimulation module. The gait measurement modu...
journal_title:Journal of medical systems
pub_type: 临床试验,杂志文章
doi:10.1007/s10916-009-9293-6
更新日期:2010-10-01 00:00:00
abstract::Health care in the United States is rarely delivered in a coordinated manner. Current methods to share patient information are inefficient and may lead to medical errors, higher readmission rates, and delays in the delivery of needed health services. This qualitative study describes lessons learned concerning the earl...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-010-9557-1
更新日期:2012-04-01 00:00:00
abstract::Since a substantial component of health care delivery is reflected in nursing's work, it is imperative that nursing expedites implementation of a standardized language that reflects nursing's work and ultimately allows outcome evaluation. This paper will summarize the state of development and related issues of standar...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/BF00999377
更新日期:1992-08-01 00:00:00
abstract::Pulse rate is one of the major physiological parameters for monitoring of cardiovascular conditions or excise states during daily life. However it is difficult to precisely measure the exact pulse rates as photoplethysmography (PPG) is easy to be affected by motion artifacts. Instead of using accelerometers followed b...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-015-0412-2
更新日期:2016-03-01 00:00:00
abstract::An increase in aging population and the consequent chronic diseases pose not only serious effects to the economy but also a heavy burden to the medical system. Wireless body area networks (WBANs) provide a simple and low-cost strategy for health monitoring and telemedicine of the elderly. Many authentication schemes b...
journal_title:Journal of medical systems
pub_type: 杂志文章,评审
doi:10.1007/s10916-018-1129-9
更新日期:2018-12-18 00:00:00
abstract::In this paper, we describe the planning, development, and overall impact of Electronic Medical Records (EMRs) on Dryden Family Medicine (DFM), a rural family practice in Dryden, New York. The EMR system was installed in July, 2003, and the full conversion to the new system was accomplished in three phases. Significant...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-006-9040-1
更新日期:2007-02-01 00:00:00
abstract::Neonatal period represents first 28 days of life, which is the most vulnerable time for a child's survival especially for the preterm babies. High neonatal mortality is a prominent and persistent problem across the globe. Non-availability of trained staff and infrastructure are the major recognized hurdles in the qual...
journal_title:Journal of medical systems
pub_type: 杂志文章
doi:10.1007/s10916-017-0774-8
更新日期:2017-08-01 00:00:00