Infusion Pumps
Mostrando 1-12 de 17 artigos, teses e dissertações.
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1. Inkk Trial - Intraoperative ketamine for perioperative pain management following total knee endoprosthetic replacement in oncology: a double-blinded randomized trial
Abstract Background There has been a growing interest in the use of ketamine following orthopedic surgeries. We hypothesized that low dose intravenous ketamine during surgery would help in mobilization following total knee replacement (TKR) in oncology patients as assessed by the timed to up and go (TUG) test at 72 hours post-surgery. Our secondary objectiv
Brazilian Journal of Anesthesiology. Publicado em: 2023
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2. Cost-effectiveness of infusion pumps to reduce errors in a Pediatric ICU
RESUMO Objetivo: Analisar o custo-efetividade e calcular a razão de custo-efetividade incremental do uso de bombas de infusão com biblioteca de fármacos para reduzir erros na administração de medicamento pela via intravenosa, em pacientes pediátricos e neonatais em Unidades de Terapia Intensiva. Método: Modelagem matemática para análise econômica
Rev. Bras. Enferm.. Publicado em: 27/06/2019
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3. In vitro evaluation of a closed-loop feedback system for dopamine concentration control
Introduction It is well known that Parkinson’s disease is related to a deficit of dopamine (DA) in the region of the brain called the corpus striatum. The aim of this work is to demonstrate the possibility of in vitro closed-loop control of the DA concentration levels. Methods By applying the electrochemical technique of fast scan cyclic voltammetry (FSCV
Res. Biomed. Eng.. Publicado em: 2015-03
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4. Medical equipment classification according to corrective maintenance data: a strategy based on the equipment age
INTRODUCTION: Decision-making on medical equipment management is a daily task for clinical engineers, but it may prove difficult to easily extract relevant information from the large amount of data from computerized maintenance management systems. This article describes a simple method of medical equipment classification based on corrective maintenance indic
Rev. Bras. Eng. Bioméd.. Publicado em: 2014-03
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5. Regulação sanitária de produtos para a saúde no Brasil e no Reino Unido: o caso dos equipamentos eletromédicos. / Medical devices regulation in Brazil and in the United Kingdom: the electromedical equipment case.
Este estudo analisa a regulação sanitária de equipamentos eletromédicos no Brasil e no Reino Unido. Busca identificar e analisar as semelhanças e diferenças entre os dois regimes e discutir em que medida eles protegem a saúde da população dos riscos decorrentes desses equipamentos. Optou-se por realizar pesquisa qualitativa exploratória com coleta
Publicado em: 2007
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6. Intrathecal infusion of drugs for treatment of chronic nonmalignant pain / Infusão intratecal de opióides para tratamento de dor crônica não decorrente de câncer
A infusão intratecal de fármacos analgésicos é método considerado útil no tratamento da dor decorrente do câncer. Entretanto, estudos sobre eficácia no tratamento prolongado da dor crônica não decorrente de câncer são escassos. Este trabalho objetivou analisar prospectivamente o resultado do tratamento de 80 doentes com dor crônica não decorren
Publicado em: 2006
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7. Comparative Stability Studies of Antipseudomonal β-Lactams for Potential Administration through Portable Elastomeric Pumps (Home Therapy for Cystic Fibrosis Patients) and Motor-Operated Syringes (Intensive Care Units)
The stability of antipseudomonal β-lactams in concentrated solutions was examined in view of their potential administration by continuous infusion with external pumps (for intensive care patients) or with portable pumps carried under clothing (for cystic fibrosis patients). Aztreonam (100 g/liter), piperacillin (128 g/liter, with tazobactam), and azlocillin
American Society for Microbiology.
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8. Response of rat model of Pneumocystis carinii pneumonia to continuous infusion of deferoxamine.
The iron-chelating drug deferoxamine mesylate (DFO) is active against Pneumocystis carinii in vitro and in rat and mouse models of P. carinii pneumonia. Because DFO has a short half-life, daily divided or continuous dosage was expected to improve the dose response, as is the case with DFO treatment of malaria. Therefore, results of single daily intraperitone
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9. Effect of glycyl-L-glutamine on the rate of regeneration of acetylcholinesterase in the rat gastrocnemius muscle after diisopropyl phosphorofluoridate administration.
Rats were given glycyl-L-glutamine (Gly-Gln) by intraaortic infusion with Alzet osmotic pumps during the 48-hr period following the intraaortic administration of diisopropyl phosphorofluoridate (DFP) (10 mumol/kg). The infusion of 1.2 mumol of Gly-Gln per 24 hr resulted in a significant increase in the acetylcholinesterase (AcChoEase; acetylcholine acetylhyd
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10. Metabolic responses to interleukin-1: centrally and peripherally mediated.
OBJECTIVE: The purpose of this study was to differentiate between the catabolic effects of interleukin-1 (IL-1) when infused into the central nervous system or into the periphery. SUMMARY BACKGROUND DATA: After injury and infection, IL-1 has been found in the central nervous system. Chronic intracerebrovascular infusion of IL-1 produces protein catabolism, a
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11. Effects of continuously administered murine interleukin-1 alpha: tolerance development and granuloma formation.
Continuous infusion of murine recombinant interleukin-1 alpha (rIL-1 alpha) into rats by using intraperitoneally implanted osmotic pumps led to marked decreases in body weight, liver enzymes (serum glutamic oxalacetic transaminase, serum glutamic pyruvic transaminase, and sorbitol dehydrogenase), appetite, and mobility and increases in drinking, blood urea n
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12. Intravenous aminophylline in patients already taking oral theophylline: effect on calculated dose of knowledge of serum theophylline concentration on admission.
Measurement of serum theophylline concentration is usually recommended before intravenous aminophylline is given to patients taking oral theophylline. Fifty patients with worsening airflow obstruction, all of whom were taking oral theophyllines and who had no contraindication to the use of parenteral aminophylline, were randomly allocated into two groups bef