scholarly journals Wearable, Multimodal, Biosignal Acquisition System for Potential Critical and Emergency Applications

2021 ◽  
Vol 2021 ◽  
pp. 1-10
Author(s):  
Chin-Teng Lin ◽  
Chen-Yu Wang ◽  
Kuan-Chih Huang ◽  
Shi-Jinn Horng ◽  
Lun-De Liao

For emergency or intensive-care units (ICUs), patients with unclear consciousness or unstable hemodynamics often require aggressive monitoring by multiple monitors. Complicated pipelines or lines increase the burden on patients and inconvenience for medical personnel. Currently, many commercial devices provide related functionalities. However, most devices measure only one biological signal, which can increase the budget for users and cause difficulty in remote integration. In this study, we develop a wearable device that integrates electrocardiography (ECG), electroencephalography (EEG), and blood oxygen machines for medical applications with the hope that it can be applied in the future. We develop an integrated multiple-biosignal recording system based on a modular design. The developed system monitors and records EEG, ECG, and peripheral oxygen saturation (SpO2) signals for health purposes simultaneously in a single setting. We use a logic level converter to connect the developed EEG module (BR8), ECG module, and SpO2 module to a microcontroller (Arduino). The modular data are then smoothly encoded and decoded through consistent overhead byte stuffing (COBS). This developed system has passed simulation tests and exhibited proper functioning of all modules and subsystems. In the future, the functionalities of the proposed system can be expanded with additional modules to support various emergency or ICU applications.

Author(s):  
Maxim Olegovich Kirichenko ◽  
Vladislav Alekseevich Komarov

The article discusses the features of the influence of the design features of the modular hospital building on the observance of the temperature regime necessary for the comfortable work of medical personnel and the placement of patients. The author concludes that Modular Design can provide an energy efficient and convenient solution to the urgent need for additional hospital beds. However, evidence from this study suggests that better ventilation systems are needed if such buildings are to provide a safe and comfortable summer environment for patients and medical staff.


2019 ◽  
Author(s):  
vovi tridian ulfah ◽  
Hade Afriansyah ◽  
Rusdinal

In order to improve service quality conduct and synergize management to complement hospitals medical equipment supported by medical personnel who are quite reliable in their fields. Steps taken by the hospital, among others, cooperating with the government, opportunities for open relations partnership for investors to develop this hospital to be better in the future


2020 ◽  
Vol 239 ◽  
pp. 17001
Author(s):  
E. Chiaveri ◽  
O. Aberle ◽  
V. Alcayne ◽  
S. Amaducci ◽  
J. Andrzejewski ◽  
...  

Since the start of its operation in 2001, based on an idea of Prof. Carlo Rubbia [1], the neutron time of-flight facility of CERN, n_TOF, has become one of the most forefront neutron facilities in the world for wide-energy spectrum neutron cross section measurements. Thanks to the combination of excellent neutron energy resolution and high instantaneous neutron flux available in the two experimental areas, the second of which has been constructed in 2014, n_TOF is providing a wealth of new data on neutron-induced reactions of interest for nuclear astrophysics, advanced nuclear technologies and medical applications. The unique features of the facility will continue to be exploited in the future, to perform challenging new measurements addressing the still open issues and long-standing quests in the field of neutron physics. In this document the main characteristics of the n_TOF facility and their relevance for neutron studies in the different areas of research will be outlined, addressing the possible future contribution of n_TOF in the fields of nuclear astrophysics, nuclear technologies and medical applications. In addition, the future perspectives of the facility will be described including the upgrade of the spallation target, the setup of an imaging installation and the construction of a new irradiation area.


Author(s):  
Gulnaz T. Javan

When Dr. Richard Feynman first gave the good news in 1959 that nanotechnology was on its way to change or perhaps transform the world of technology, many people might have considered his concepts too futuristic to be realized. Criminals, on the other hand, would not have known how effective nanotechnological tools would become in solving crimes in a few decades. Among some of the medical applications of the technology are drug production, diagnostics, and production of medical as well as forensic tools and devices. Forensic science can be described as the sum of scientific tests or techniques used in the investigation of crimes. This chapter is, therefore, aimed at introducing and discussing nanotechnology as applied in forensic science along with instrumentation used in performing nano-analysis. The future prospects of the technology as employed in forensic science and toxicity of nanomaterials are also dealt with in this chapter.


2017 ◽  
pp. 457-498
Author(s):  
Donna Russell

The purpose of this chapter is to define a prototype for a comprehensive educational program that integrates virtual immersive learning environments into traditional educational settings to develop innovative educational programs. The Future of Learning (FoL) protocol combines an integrative curriculum guide providing educators with thematic modular units of study that are designed based on problem-based learning principles and a FoL learning management system where online learning environments are structured to be integrated into p-12 educational settings and provide a login protected interface for educators and learners to access all the aspects of the FoL protocol including 1) a home page for the educational program linking all aspects of the protocol, 2) a learner home page, 3) a learning analytic system and 4) access to a 3d simulation world. The comprehensive and modular design of the Future of Learning protocol means that it can be integrated in a multitude of p-12 educational programs and define the future of learning.


2016 ◽  
Vol 683 ◽  
pp. 440-446
Author(s):  
Ilia P. Kaminskii ◽  
Anna V. Lozhnikova ◽  
Gennadiy G. Fomin ◽  
Mikhail Chikov

This paper describes the establishment of the new joint laboratory for medical materials science in Tomsk in the framework of the Technology Platform “Medicine of the Future”. The objective of this paper is to analyze the promising research areas within Medicine and Healthcare in the field of medical materials science. The study has been carried out using patent analysis and the method of critical technologies. The research object is the science and technology thematic area “biodegradable composite materials for medical applications”. According to the analysis of patent databases of the Federal Institute of Industrial Property (Russia) and the European Patent Office, the authors have made conclusions concerning the level of inventive activity with regard to “biodegradable composite materials for medical applications”, and determined the common and distinct country features of patent activity in medical materials science. Besides, the authors have suggested a new approach to improving the inventive activity in Russia and abroad, based on the method of critical technologies.


2009 ◽  
Vol 419-420 ◽  
pp. 349-352
Author(s):  
Pongsak Chaengkham ◽  
Panya Srichandr

Manufacturing of the future has to be more flexible and versatile in order to meet the ever changing needs of the customer. Most continuous casting machines today are rather inflexible in that they are designed to cast specific types of alloys and with limited size ranges, thus suitable for the mass production paradigm. This paper reports the design and development of a modular horizontal continuous casting machine (HCCM). The aim is to have a machine that can continuously cast a variety of ferrous alloys from carbon steels, low alloy steels, stainless steels to cast irons, and with ranges of cross-sectional areas. The modular design approach and quick changing techniques are employed as the key design concept. The construction of the first prototype of the machine is completed and several field trials have been conducted. The results are promising. For carbon and low alloy steel billets, the overall structures and surface quality are good although the amount of porosities is rather large. The overall quality of stainless steel billets is better than that of carbon and low alloy steels. Adapting and setting up the machine for casting different alloys and/or different billet sizes require a little time, no more than 20 minutes.


2015 ◽  
Vol 768 ◽  
pp. 639-643
Author(s):  
Yu Chang

Container houses have exhibited huge advantages in such aspects as building efficiency, environmental protection and sustainability. The theoretical basis of the recycling design of waste container is formed based on the idea of reuse design and the idea modular design and the idea of energy-saving design and the idea of improving design combination. This article also obtained the inventive principle of the reuse design of waste containers from the theory of TRIZ. This article will provides certain references for the future transformation design of the containers.


2021 ◽  
Vol 11 (1) ◽  
pp. 72-88
Author(s):  
E. V. Kodin ◽  
◽  
I. I. Rodionov ◽  

The problem of prisoners of war of the Polish-Soviet war of 1919–1920 remains one of the most debatable issues in modern historiography. This topic is poorly studied in both domestic and foreign (especially Polish) historiography. The article deals with the process and mechanism of repatriating Polish prisoners from camps in Central Russia in 1921–1922. The authors note that the discussion of repatriation began at the end of 1919. Negotiations ended with the signing of a repatriation agreement between the RSFSR, the Ukrainian SSR, and Poland on February 24, 1921. In accordance with the developed normative documentation, Polish prisoners of war were subjected to sanitary treatment (baths, haircuts) before being sent; they were given underwear and uniforms; they were provided with food for the period of their journey; and they were fully paid. Sick prisoners of war were sent in special trains or in separate ambulances accompanied by medical personnel. The first echelons with Polish prisoners of war began “leaving” for Poland in March 1921. Mass repatriation was completed by the autumn of the same year. In the future, repatriation concerned only individuals and would be of a personal nature. In total, almost 35 000 prisoners of war were sent to Poland.


Sign in / Sign up

Export Citation Format

Share Document