Search results for " Injury"

showing 10 items of 1007 documents

3-NPA induziert Ischämietoleranz der Rattenleber nach warmer Ischämie

2005

Until now little is known about the potential of 3-nitroproprionic acid (3-NPA) to reduce ischemia/ reperfusion injury (IRI) of the rat liver in vivo.

stomatognathic systemIn vivobusiness.industryRat liverIschemiaMedicinecardiovascular diseasesPharmacologybusinessmedicine.diseaseReperfusion injury
researchProduct

Evidence of conservative treatment for overuse injuries analysis of systematic reviews

2011

Overuse injuries are common among top athletes and people who exercise regularly. Conservative, non-pharmacological methods are used widely to treat overuse injuries and there is a large body of literature, including multiple systematic reviews, evaluating different terms of treatment. This literature needs summarizing and critiquing. Objective of this study was to evaluate the effectiveness of different methods of conservative treatment on overuse injuries and to provide an analysis of systematic reviews. Published systematic reviews were identified by searching Medline, PEDro, Cochrane and Sportdiscus databases from the year 1996 to July 2010. Reference lists of identified studies were al…

stress fracturechronic compartment syndrometendinosisrasitusvammatoveruse injuryperiostitisteippausfysioterapiatendinitishoitomenetelmätstress injury and cumulative trauma disordertendinopathysynovitiscapsulitispatellofemoral syndrome(PFPS)
researchProduct

Onset of Insulin Resistance in Hippocampal Synapses After Traumatic Brain Injury: Relevance to Alzheimer’s disease and Therapeutic Implications

synapseinsulin resistancetraumatic brain injuryAlzheimer's disease
researchProduct

Contributions to risk injury evaluation of human skin contact caused by welding technology in mechanical engineering a company

2017

Assembly by welding is a very important pollutant technological process, mainly of the atmosphere and soil. The formation of gas in welding process is the result of electrodes, fluxes burning, formation of fused bath and welded seam. A large number of human operators feels different adverse effects on health. Most problems appears in respiratory system and include bronchitis, respiratory irritation, fever caused by smoke, changes in lung function, decreased immunity to infection and a possible increase of lung cancer risk. Very little information are available about effects on the organism and skin after exposure to fumes from welding, therefore. In this order, this paper do a risk assessme…

technology industry and agricultureMechanical engineeringHuman skinWeldingrespiratory systemmedicine.diseasemedicine.disease_causelaw.inventionWelding processlawlcsh:TA1-2040medicineBronchitisRisk injuryIrritationRisk assessmentlcsh:Engineering (General). Civil engineering (General)Lung functionMATEC Web of Conferences
researchProduct

Injury and Throwing Distance in Teenage Cyclist- Vehicle Crash

2016

The study of the injury caused by vehicle-teenage cyclist crash is presented in this paper. The results of the crash with three vehicles: sedan, SUV and Pick up are compared. Three different positions are analyzed: front, rear and lateral position. The injury on the cyclist head is examined by HIC criterion, in the way indicated by the rules. A comparison is done between the results of the simulations for Pick up, SUV and sedan, concluding that the injury of the head is more dangerous for Pick-up impact than SUV or the sedan, but only at greater speed than 40 km/h. Teenage cyclist is more likely to suffer an injury to the chest in rear impacts with the sedan, because 3 ms values remain abov…

teenage bicyclistSettore ING-IND/14 - Progettazione Meccanica E Costruzione Di Macchine3msSettore ING-IND/10 - Fisica Tecnica Industrialevehicle impactteenage bicyclist; vehicle impact;(AIS4+) injury; HIC; 3ms; throwing distance; biomechanics(AIS4+) injuryteenage bicyclist vehicle impact (AIS4+) injury HIC 3ms throwing distance biomechanicsHICbiomechanicsthrowing distance
researchProduct

HIC evaluation in teenage cyclist – SUV accident

2015

The study of the crash between normal sedan and teenage cyclist was examined in previous paper, and is here continued analyzing the influence of the front part of the vehicle in the injury caused by the accident. The vehicle is a SUV, with high frontal part. No variation is executed on the model of the teenage cyclist and the bike. The position of the teenage cyclist regard to SUV is the same: three different positions are analyzed: front, rear and lateral position. The injury on the cyclist head is examined by HIC criterion, in the way indicated in the rules. Correlation HIC – AIS is used to calculate the lethality of the injuries. The work is arranged to calculate the damage to the chest …

teenage bicyclistSettore ING-IND/14 - Progettazione Meccanica E Costruzione Di MacchineSettore ING-IND/09 - Sistemi Per L'Energia E L'Ambientesedan impactteenage bicyclist SUV impact sedan impact severe (AIS4+) injury HICteenage bicyclist; SUV impact; sedan impact; severe (AIS4+) injury; HICSUV impactHICsevere (AIS4+) injury
researchProduct

Teenage cyclist - Pick up crash by multibody simulation; HIC evaluation and comparison with previous results

2016

The study of the injury caused by Pick-up vehicle-teenage cyclist crash is presented in this paper. The vehicle has high frontal part, in order to compare the results with those obtained previously in the sedan and SUV - teenage cyclist crash. No variation is executed on the model of the teenage cyclist and the bike. Three different positions are analyzed: front, rear and lateral position. The injury on the cyclist head is examined by HIC criterion, in the way indicated in the rules. Correlation HIC – AIS is used to calculate the lethality of the injuries. A comparison is made between the results of the simulations for Pick up, SUV and sedan, concluding that the injury of the head is more d…

teenage bicyclistSettore ING-IND/14 - Progettazione Meccanica E Costruzione Di MacchineSettore ING-IND/10 - Fisica Tecnica Industrialeteenage bicyclist Pick-up impact severe (AIS4+) injury HIC biomechanicsPick-up impactHICbiomechanicsteenage bicyclist; Pick-up impact; severe (AIS4+) injury; HIC; biomechanicssevere (AIS4+) injury
researchProduct

Biomechanics Parameters in the Vehicle-Cyclist Crash with Accident Analysis in Palermo

2014

The vehicle-bicyclist impact is studied in this paper. After analysis of the accidents in Palermo in the last years, the multibody simulation of the crash is executed by making use of Visual Nastran. Dummy, car and bicycle are those used in previous works. The attention is on a teenage cyclist, because the data on this argument are found in literature with difficulty. The impact is simulated at four different speeds until 50 km/h, with three different positions of the cyclist relative to the vehicle: frontal, side and rear. In particular the injury of the head is analyzed using the parameter HIC and the chest injury is analyzed by 3 ms criterion; the likelihood AIS 4+ is calculated, conclud…

teenage bicyclistSettore ING-IND/14 - Progettazione Meccanica E Costruzione Di MacchineSettore MED/43 - Medicina Legalevehicle impact3ms criterionAccidentologyHICAccidentology teenage bicyclist vehicle impact severe (AIS4+) injury HIC 3ms criterionsevere (AIS4+) injury
researchProduct

Biomechanics Parameters in Teenage Cyclist – SUV Accident and Comparison with the Pedestrian

2015

The study of the injury caused by the vehicle-teenage cyclist crash is presented in this paper. The vehicle is a SUV, with high frontal part, in order to compare the results with those obtained previously in the sedan- teenage cyclist crash and begin a study of the influence of the frontal shape of the vehicle. No variation is executed on the model of the teenage cyclist and the bike. Three different positions are analyzed: front, rear and lateral position. The injury on the cyclist head is examined by HIC criterion, in the way indicated in the rules. Correlation HIC – AIS is used to calculate the lethality of the injuries. The principal conclusion is done that the injury of the head is mor…

teenage bicyclistSettore ING-IND/14 - Progettazione Meccanica E Costruzione Di Macchinesedan impactteenage bicyclist SUV impact sedan impact severe (AIS4+) injury HICteenage bicyclist; SUV impact; sedan impact; severe (AIS4+) injury; HICSettore ING-IND/10 - Fisica Tecnica IndustrialeSUV impactHICsevere (AIS4+) injury
researchProduct

Decompressive Craniectomy Improves QTc Interval in Traumatic Brain Injury Patients

2020

Background: Traumatic brain injury (TBI) is commonly associated with cardiac dysfunction, which may be reflected by abnormal electrocardiograms (ECG) and/or contractility. TBI-related cardiac disorders depend on the type of cerebral injury, the region of brain damage and the severity of the intracranial hypertension. Decompressive craniectomy (DC) is commonly used to reduce intra-cranial hypertension (ICH). Although DC decreases ICH rapidly, its effect on ECG has not been systematically studied. The aim of this study was to analyze the changes in ECG in patients undergoing DC. Methods: Adult patients without previously known cardiac diseases treated for isolated TBI with DC were studied. EC…

the index of cardio-electrophysiological balanceAdultMalemedicine.medical_specialtyDecompressive CraniectomyAdolescentIntracranial PressureTraumatic brain injuryHealth Toxicology and Mutagenesismedicine.medical_treatmentelectrocardiographylcsh:MedicineBrain damage030204 cardiovascular system & hematologyQT intervalArticleContractility03 medical and health sciencesQRS complexYoung Adult0302 clinical medicineInternal medicineBrain Injuries TraumaticmedicineHumanscardiovascular diseasesCardiac disordersmedicine.diagnostic_testbusiness.industrytraumatic brain injurylcsh:RPublic Health Environmental and Occupational Healthcardiac disordersArrhythmias CardiacMiddle Agedmedicine.diseaseTreatment Outcomecardiac arrhythmiasCardiologycardiovascular systemDecompressive craniectomyFemalemedicine.symptomIntracranial HypertensionbusinessElectrocardiography030217 neurology & neurosurgeryInternational Journal of Environmental Research and Public Health
researchProduct