Visión y análisis de las propuestas de reforma al Sistema General de Seguridad Social en Salud en Colombia, vigencia 2012-2013

Con la Constitución Política de 1991, se inicia una nueva estructura funcional en el país a partir de los preceptos consagrados en la carta magna como un estado social de derecho, situación que no fue ajena al sector salud en el cual se estableció la seguridad social como un servicio público basado en los principios fundamentales de universalidad, solidaridad y eficiencia, enunciados que fueron plasmados entre otros en la Ley 100 de 1993, la cual incorporó estos elementos que resultaban innovadores en el contexto. Hoy después de 18 años de promulgada la Ley, se ha generado un modelo estructural que ha permitido mejorar los resultados en esta área, que si bien posee falencias en algunos de sus componentes (Acceso, Flujo de Recursos, Salud Pública), las mismas pueden ser superadas, con una reforma estructural al sistema que elimine los intereses particulares de los diferentes actores al momento de su elaboración y promulgación. Uno de los avances significativos en la reforma al sistema es la promulgación de la salud como derecho fundamental, inherente al ser humano, otorgando el carácter de inalienable, imprescriptible y sagrado, dejando en segundo plano su condición prestacional establecida. El derecho a la salud tendrá como eje principal la salud pública armonizada con la promoción y prevención, diagnóstico y tratamiento integral de la enfermedad, las cuales deben ser articuladas con las políticas sociales, ambientales, culturales y económicas que permitan incidir en los determinantes sociales de la salud para mejorar la calidad de vida de la población. La reforma a la salud en el eje de la financiación como se encuentra propuesta, no generará cambios sustanciales toda vez que se avanza hacia un sistema en que el estado será el principal actor con las funciones afiliación, recaudo, pago, giro o transferencia de los recursos, responsable de la información. Sin embargo la administración del riesgo en salud seguirá delegada, función que es determinante para la administración de los recursos del sistema, en resumen se demuestra el interés del estado en retomar la gobernanza y su empoderamiento como administrador de lo público, sin que esto responda a las necesidades de cambio en el sistema de salud.

Perfil epidemiológico de primer semestre de 2007 de una institución de ii nivel de atención. Bogotá D.C.

El perfil epidemiológico de morbimortalidad de la población atendida en un Hospital de segundo nivel en el distrito capital, en el periodo comprendido de enero a junio de 2007, nos presenta la situación real en salud de esta población en particular, también se presentara los eventos de notificación obligatoria y su frecuencia. Realizamos estudio descriptivo retrospectivo con el fin de determinar las patologías mas frecuentes atendidas en esta institución, al igual que también las causas de mortalidad prevalentes en esta población, a la vez se analizo y se observo los diferentes factores que afectan a esta población.

Distributed classification for pocket data mining

Distributed and collaborative data stream mining in a mobile computing environment is referred to as Pocket Data Mining PDM. Large amounts of available data streams to which smart phones can subscribe to or sense, coupled with the increasing computational power of handheld devices motivates the development of PDM as a decision making system. This emerging area of study has shown to be feasible in an earlier study using technological enablers of mobile software agents and stream mining techniques [1]. A typical PDM process would start by having mobile agents roam the network to discover relevant data streams and resources. Then other (mobile) agents encapsulating stream mining techniques visit the relevant nodes in the network in order to build evolving data mining models. Finally, a third type of mobile agents roam the network consulting the mining agents for a final collaborative decision, when required by one or more users. In this paper, we propose the use of distributed Hoeffding trees and Naive Bayes classifers in the PDM framework over vertically partitioned data streams. Mobile policing, health monitoring and stock market analysis are among the possible applications of PDM. An extensive experimental study is reported showing the effectiveness of the collaborative data mining with the two classifers.

A survey on wireless body area networks for eHealthcare systems in residential environments

The progress in wearable and implanted health monitoring technologies has strong potential to alter the future of healthcare services by enabling ubiquitous monitoring of patients. A typical health monitoring system consists of a network of wearable or implanted sensors that constantly monitor physiological parameters. Collected data are relayed using existing wireless communication protocols to the base station for additional processing. This article provides researchers with information to compare the existing low-power communication technologies that can potentially support the rapid development and deployment of WBAN systems, and mainly focuses on remote monitoring of elderly or chronically ill patients in residential environments.

Acompanhando o crescimento e o desenvolvimento da criança : uma intervenção integrada entre enfermagem e família

The accompanying the growth and development of the child is the guiding line of basic health measures directed at this public, acting within the scope of health monitoring and inferring positively in the rate of infant morbidity and mortality, which are still a preoccupation worldwide and in Brazil. However, mostly, this practice is based on the biomedical model of care, individualized, with emphasis on the medicalization and complaints, favoring the passivity of users. Given this issue, aim to develop accompanying the growth and development of the child in a Basic Unit Family Health, through a collective approach of medical care next to a health team, especially nurses and caregivers. This is a qualitative study, with the research-action method. Involved the four nurses and twenty-six of children's caregivers of the area of Basic Unit Family Health of Cidade Nova, in Natal, in the period from February to July 2010. The results were analyzed following the direction of the thematic analysis of Freire. In the situation analysis of the current reality of the accompanying the growth and development the children in the Basic Unit Family Health, through participant observation and applying a questionnaire to the nurses, we realize that despite these professionals have a knowledge tied to the paradigm of health promotion, in practice the monitoring of child is done through individual consultations in outpatient room, based on complaints brought by caregivers, with little solvability in actions employed. Given the need for change in medical care model, we decided jointly, in the focal group, for the collective monitoring of children's the growth and development, featuring then this proposal to the multidisciplinary team, discussing the participation of professional categories and planned collectively the actions. In the implementation stage of collective action, we contemplate the execution by the caregivers of anamnesis and physical examination, recording data in the Child Health Handbook and discussion of clinical findings, under the supervision of nurses and facilitators. In the evaluation, we found that this collective accompanying strategy allowed to caregivers learn new knowledge, exchange experiences, assistance in home care, beyond reduce the waiting time for medical care and creating opportunity of more time for debate about the children‟s health situation, differing of ambulatory care. As difficulties, we face with a high rate of defaulters (53.8%), lack of motivation and passivity of the users, little participation of other health professionals and nurses' involvement in other activities, technical and bureaucratic in the moment of care. Thus, we note also a strong rooting of individual clinical model on the way of thinking and acting of nurses and caregivers

Optical Fiber Relative Humidity Sensor Based on a FBG with a Di-Ureasil Coating

In this work we proposed a relative humidity (RH) sensor based on a Bragg grating written in an optical fiber, associated with a coating of organo-silica hybrid material prepared by the sol-gel method. The organo-silica-based coating has a strong adhesion to the optical fiber and its expansion is reversibly affected by the change in the RH values (15.0-95.0%) of the surrounding environment, allowing an increased sensitivity (22.2 pm/%RH) and durability due to the presence of a siliceous-based inorganic component. The developed sensor was tested in a real structure health monitoring essay, in which the RH inside two concrete blocks with different porosity values was measured over 1 year. The results demonstrated the potential of the proposed optical sensor in the monitoring of civil engineering structures.

Detecção de falhas estruturais usando sensores e atuadores piezelétricos e algoritmos genéticos

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Validation of absolute quantitative real-time PCR for the diagnosis of streptococcus agalactiae in fish

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Avaliação de hábitos de vida e proposta de fluxograma de encaminhamento de escolares com necessidades de cuidado nutricional

Pós-graduação em Enfermagem (mestrado profissional) - FMB

Vigilância à saúde de recém-nascidos de risco: elaboração de protocolo de organização de serviços para redução do óbito infantil

Pós-graduação em Enfermagem (mestrado profissional) - FMB

A complete CMOS UWB timed-array transmitter with a 3D Vivaldi antenna array for electronic high-resolution beam spatial scanning

We present a new Ultra Wide Band (UWB) Timed- Array Transmitter System with Beamforming capability for high-resolution remote acquisition of vital signals. The system consists of four identical channels, where each is formed of a serial topology with three modules: programmable delay circuit (PDC or τ), a novel UWB 5th Gaussian Derivative order pulse generator circuit (PG), and a planar Vivaldi antenna. The circuit was designed using 0.18μm CMOS standard process and the planar antenna array was designed with filmconductor on Rogers RO3206 substrate. Spice simulations results showed the pulse generation with 104 mVpp amplitude and 500 ps width. The power consumption is 543 μW, and energy consumption 0.27 pJ per pulse using a 2V power supply at a pulse repetition rate (PRR) of 100 MHz. Electromagnetic simulations results, using CST Microwave (MW) Studio 2011, showed the main lobe radiation with a gain maximum of 13.2 dB, 35.5º x 36.7º angular width, and a beam steering between 17º and -11º for azimuthal (θ) angles and 17º and -18º for elevation (φ) angles at the center frequency of 6 GHz

PROOF OF CONCEPT PROTOTYPE FOR A RAILROAD PEDESTRIAN WARNING SYSTEM USING WIRELESS SENSOR NETWORKS

Wireless sensor network is an emerging research topic due to its vast and ever-growing applications. Wireless sensor networks are made up of small nodes whose main goal is to monitor, compute and transmit data. The nodes are basically made up of low powered microcontrollers, wireless transceiver chips, sensors to monitor their environment and a power source. The applications of wireless sensor networks range from basic household applications, such as health monitoring, appliance control and security to military application, such as intruder detection. The wide spread application of wireless sensor networks has brought to light many research issues such as battery efficiency, unreliable routing protocols due to node failures, localization issues and security vulnerabilities. This report will describe the hardware development of a fault tolerant routing protocol for railroad pedestrian warning system. The protocol implemented is a peer to peer multi-hop TDMA based protocol for nodes arranged in a linear zigzag chain arrangement. The basic working of the protocol was derived from Wireless Architecture for Hard Real-Time Embedded Networks (WAHREN).

Detection of one VH antibody sequence in both healthy donors and urticaria patients.

We have previously isolated anti-FcepsilonRIalpha autoantibodies from phage libraries of healthy donors and urticaria patients. Strikingly, the same antibody, LTMalpha15, was isolated from both libraries. Sequence analysis revealed a germline configuration of the LTMalpha15 variable heavy (V(H)) chain with a slightly mutated variable light (V(L)) chain supporting its classification as a natural autoantibody. Distribution analysis of anti-FcepsilonRIalpha autoantibodies by functional or serological tests delivered conflicting data. For this reason we have developed a new real-time PCR to analyse the distribution of LTMalpha15V(H) in healthy donors and urticaria patients. Our new bioinformatic program permitted the design of a minor groove binder (MGB) TaqMan probe that specifically detected the LTMalpha15V(H). We were able to demonstrate a broad range of rearranged V(H) gene copy number without any correlation to the state of health. Monitoring LTMalpha15V(H) gene copy number in a single donor over a period of 70 days revealed a time-related fluctuation of circulating B cells carrying LTMalpha15V(H). We propose that our real-time PCR may serve as a model for the quantification of natural antibody sequences at a monoclonal level.

Development and validation of a novel pedometer algorithm to quantify extended characteristics of the locomotor behavior of dairy cows

Behavior is one of the most important indicators for assessing cattle health and well-being. The objective of this study was to develop and validate a novel algorithm to monitor locomotor behavior of loose-housed dairy cows based on the output of the RumiWatch pedometer (ITIN+HOCH GmbH, Fütterungstechnik, Liestal, Switzerland). Data of locomotion were acquired by simultaneous pedometer measurements at a sampling rate of 10 Hz and video recordings for manual observation later. The study consisted of 3 independent experiments. Experiment 1 was carried out to develop and validate the algorithm for lying behavior, experiment 2 for walking and standing behavior, and experiment 3 for stride duration and stride length. The final version was validated, using the raw data, collected from cows not included in the development of the algorithm. Spearman correlation coefficients were calculated between accelerometer variables and respective data derived from the video recordings (gold standard). Dichotomous data were expressed as the proportion of correctly detected events, and the overall difference for continuous data was expressed as the relative measurement error. The proportions for correctly detected events or bouts were 1 for stand ups, lie downs, standing bouts, and lying bouts and 0.99 for walking bouts. The relative measurement error and Spearman correlation coefficient for lying time were 0.09% and 1; for standing time, 4.7% and 0.96; for walking time, 17.12% and 0.96; for number of strides, 6.23% and 0.98; for stride duration, 6.65% and 0.75; and for stride length, 11.92% and 0.81, respectively. The strong to very high correlations of the variables between visual observation and converted pedometer data indicate that the novel RumiWatch algorithm may markedly improve automated livestock management systems for efficient health monitoring of dairy cows.