questionsmedicales.fr
Équipement et fournitures
Équipement chirurgical
Instruments chirurgicaux
Instruments chirurgicaux : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Instruments chirurgicaux
Équipement médical
Évaluation des instruments
Qualité des soins
Matériaux médicaux
Instruments chirurgicaux
Stérilisation
Instruments chirurgicaux
Sécurité des instruments
Instruments chirurgicaux
Symptômes
5
Défaillance des instruments
Instruments chirurgicaux
Infection
Instruments chirurgicaux
Allergies
Matériaux médicaux
Complications chirurgicales
Instruments chirurgicaux
Prévention
5
Prévention des infections
Stérilisation
Pratiques chirurgicales
Instruments chirurgicaux
Choix des instruments
Instruments chirurgicaux
Normes de sécurité
Instruments chirurgicaux
Formation du personnel
Instruments chirurgicaux
Traitements
5
Allergies
Antihistaminiques
Technologie chirurgicale
Instruments chirurgicaux
Complications chirurgicales
Gestion des soins
Soins postopératoires
Infection
Complications
5
Complications chirurgicales
Infection
Allergies
Instruments chirurgicaux
Complications chirurgicales
Gestion des soins
Instruments à usage unique
Complications
Prévention des complications
Instruments chirurgicaux
Facteurs de risque
5
Facteurs de risque
Infection
Âge
Complications chirurgicales
Allergies
Facteurs de risque
Type d'intervention
Complications chirurgicales
Antécédents médicaux
Facteurs de risque
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"@type": "Question",
"name": "Comment évaluer la qualité d'un instrument chirurgical ?",
"position": 2,
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"@type": "Question",
"name": "Quels matériaux sont utilisés pour les instruments chirurgicaux ?",
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"@type": "Question",
"name": "Comment stériliser les instruments chirurgicaux ?",
"position": 4,
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"@type": "Question",
"name": "Quels sont les critères de sécurité pour les instruments ?",
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"@type": "Question",
"name": "Quels symptômes indiquent un instrument chirurgical défectueux ?",
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{
"@type": "Question",
"name": "Comment reconnaître une infection liée à un instrument ?",
"position": 7,
"acceptedAnswer": {
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"text": "Les signes incluent rougeur, gonflement, douleur et écoulement au site chirurgical."
}
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{
"@type": "Question",
"name": "Quels signes d'allergie aux matériaux des instruments ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les signes incluent éruptions cutanées, démangeaisons ou réactions anaphylactiques."
}
},
{
"@type": "Question",
"name": "Quels symptômes d'une mauvaise manipulation d'instruments ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des symptômes peuvent être des douleurs, des lésions tissulaires ou des saignements."
}
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{
"@type": "Question",
"name": "Comment identifier une mauvaise stérilisation ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des signes incluent des infections postopératoires ou des complications inattendues."
}
},
{
"@type": "Question",
"name": "Comment prévenir les infections chirurgicales ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "La prévention passe par une stérilisation adéquate et des techniques chirurgicales aseptiques."
}
},
{
"@type": "Question",
"name": "Quelles sont les bonnes pratiques d'utilisation des instruments ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les bonnes pratiques incluent la formation, l'inspection régulière et le respect des protocoles."
}
},
{
"@type": "Question",
"name": "Comment choisir des instruments de qualité ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Choisissez des instruments certifiés, de marques reconnues et adaptés à l'intervention."
}
},
{
"@type": "Question",
"name": "Quelles sont les normes de sécurité pour les instruments ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les normes incluent des tests de résistance, des contrôles de qualité et des certifications."
}
},
{
"@type": "Question",
"name": "Comment former le personnel à l'utilisation des instruments ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "La formation doit inclure des sessions pratiques, des démonstrations et des évaluations régulières."
}
},
{
"@type": "Question",
"name": "Quels traitements pour les infections liées aux instruments ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent antibiotiques et, si nécessaire, drainage chirurgical."
}
},
{
"@type": "Question",
"name": "Comment traiter une allergie aux matériaux chirurgicaux ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement consiste en l'évitement des matériaux et l'utilisation d'antihistaminiques."
}
},
{
"@type": "Question",
"name": "Quelles sont les alternatives aux instruments chirurgicaux traditionnels ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les alternatives incluent les instruments à usage unique et les technologies laser."
}
},
{
"@type": "Question",
"name": "Comment gérer les complications chirurgicales ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "La gestion inclut une surveillance étroite, des traitements médicaux et parfois une réintervention."
}
},
{
"@type": "Question",
"name": "Quels soins postopératoires pour éviter les infections ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les soins incluent le nettoyage régulier, le changement de pansements et l'observation des signes d'infection."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec des instruments mal stérilisés ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent des infections, des septicémies et des retards de guérison."
}
},
{
"@type": "Question",
"name": "Quels risques d'allergie aux instruments chirurgicaux ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les risques incluent des réactions cutanées, des chocs anaphylactiques et des complications respiratoires."
}
},
{
"@type": "Question",
"name": "Comment gérer une rupture d'instrument pendant une opération ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Il faut évaluer la situation, retirer les morceaux et continuer l'opération avec prudence."
}
},
{
"@type": "Question",
"name": "Quels effets secondaires des instruments à usage unique ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les effets incluent des coûts élevés et des déchets médicaux accrus, mais moins d'infections."
}
},
{
"@type": "Question",
"name": "Comment prévenir les complications liées aux instruments ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "La prévention passe par une formation adéquate, une stérilisation rigoureuse et des contrôles réguliers."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le risque d'infection chirurgicale ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent l'obésité, le diabète, et une mauvaise hygiène préopératoire."
}
},
{
"@type": "Question",
"name": "Comment l'âge influence-t-il les risques liés aux instruments ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les personnes âgées ont un risque accru de complications en raison de la fragilité des tissus."
}
},
{
"@type": "Question",
"name": "Quels comportements augmentent les risques d'allergie ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les comportements incluent l'exposition répétée à des matériaux allergènes et des antécédents familiaux."
}
},
{
"@type": "Question",
"name": "Comment le type d'intervention influence-t-il les risques ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les interventions complexes présentent un risque plus élevé de complications liées aux instruments."
}
},
{
"@type": "Question",
"name": "Quels antécédents médicaux augmentent les risques ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les antécédents de maladies auto-immunes ou d'infections récurrentes augmentent les risques."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 07/02/2025
Contenu vérifié selon les dernières recommandations médicales
2 publications dans cette catégorie
Affiliations :
University College London, London, UK.
Publications dans "Instruments chirurgicaux" :
2 publications dans cette catégorie
Publications dans "Instruments chirurgicaux" :
2 publications dans cette catégorie
Publications dans "Instruments chirurgicaux" :
2 publications dans cette catégorie
Affiliations :
Technical University of Munich, TUM School of Medicine and Health, Klinikum rechts der Isar, Research Group MITI, Munich, Germany. lars.wagner@tum.de.
Publications dans "Instruments chirurgicaux" :
2 publications dans cette catégorie
Affiliations :
Technical University of Munich, TUM School of Medicine and Health, Klinikum rechts der Isar, Research Group MITI, Munich, Germany.
Technical University of Munich, TUM School of Medicine and Health, Klinikum rechts der Isar, Department of Surgery, Munich, Germany.
Publications dans "Instruments chirurgicaux" :
2 publications dans cette catégorie
Affiliations :
Technical University of Munich, TUM School of Medicine and Health, Klinikum rechts der Isar, Research Group MITI, Munich, Germany.
Technical University of Munich, TUM School of Medicine and Health, Klinikum rechts der Isar, Department of Surgery, Munich, Germany.
Publications dans "Instruments chirurgicaux" :
2 publications dans cette catégorie
Affiliations :
Department of General Thoracic Surgery, National Hospital Organization Kure Medical Center and Chugoku Cancer Center, Kure, Japan.
Publications dans "Instruments chirurgicaux" :
2 publications dans cette catégorie
Affiliations :
Department of General Thoracic Surgery, National Hospital Organization Kure Medical Center and Chugoku Cancer Center, Kure, Japan.
Publications dans "Instruments chirurgicaux" :
2 publications dans cette catégorie
Affiliations :
Department of General Thoracic Surgery, National Hospital Organization Kure Medical Center and Chugoku Cancer Center, Kure, Japan.
Publications dans "Instruments chirurgicaux" :
1 publication dans cette catégorie
Affiliations :
Chacha Nehru Bal Chikitsalaya, Geeta Colony Delhi, Delhi, India.
Publications dans "Instruments chirurgicaux" :
1 publication dans cette catégorie
Affiliations :
Chacha Nehru Bal Chikitsalaya, Geeta Colony Delhi, Delhi, India.
Publications dans "Instruments chirurgicaux" :
1 publication dans cette catégorie
Affiliations :
Chacha Nehru Bal Chikitsalaya, Geeta Colony Delhi, Delhi, India.
Publications dans "Instruments chirurgicaux" :
1 publication dans cette catégorie
Affiliations :
Chacha Nehru Bal Chikitsalaya, Geeta Colony Delhi, Delhi, India.
Publications dans "Instruments chirurgicaux" :
1 publication dans cette catégorie
Affiliations :
Department of Neurosurgery, Haukeland University Hospital, Bergen, Norway. Electronic address: jcganz9@gmail.com.
Publications dans "Instruments chirurgicaux" :
1 publication dans cette catégorie
Affiliations :
Central Sterile Supply Department, The First Affiliated Hospital of Soochow University, 215008 Suzhou City, Jiangsu Province, China.
Publications dans "Instruments chirurgicaux" :
1 publication dans cette catégorie
Affiliations :
Central Sterile Supply Department, The First Affiliated Hospital of Soochow University, 215008 Suzhou City, Jiangsu Province, China.
Publications dans "Instruments chirurgicaux" :
1 publication dans cette catégorie
Affiliations :
Central Sterile Supply Department, The First Affiliated Hospital of Soochow University, 215008 Suzhou City, Jiangsu Province, China.
Publications dans "Instruments chirurgicaux" :
1 publication dans cette catégorie
Affiliations :
Central Sterile Supply Department, The First Affiliated Hospital of Soochow University, 215008 Suzhou City, Jiangsu Province, China. Chengping197307@suda.edu.cn.
Publications dans "Instruments chirurgicaux" :
1 publication dans cette catégorie
Affiliations :
Department of Surgery, University of Bonn, Bonn, Germany.
Publications dans "Instruments chirurgicaux" :
1 publication dans cette catégorie
Affiliations :
Resourcify GmbH, Hamburg, Germany.
Publications dans "Instruments chirurgicaux" :
Serum magnesium is the most frequently used laboratory test for evaluating clinical magnesium status. Hypomagnesemia (low magnesium status), which is associated with many chronic diseases, is diagnose...
We gathered and compared serum magnesium reference range values from our institutions, hospitals, and colleagues worldwide....
Serum magnesium levels designating "hypomagnesemia" differ widely. Of 43 collected values, only 2 met 0.85 mmol/L as the low cut-off point to define hypomagnesemia. The remainder had lower cut-off val...
Widely varying serum magnesium reference ranges render our use of this important medical tool imprecise, minimizing impacts of low magnesium status or hypomagnesemia as a marker of disease risk. To ap...
Peptides are an important class of therapeutics. Their quality is evaluated using a series of analytical tests, many of which depend on well-characterized reference standards to determine identity, pu...
Discuss approaches to producing peptide reference standards, including vialing, lyophilization, analytical testing and stability studies....
Case studies are used to illustrate analytical approaches to characterize reference standards, including methods for value assignment, content uniformity, and identity testing. Methods described inclu...
This report describes the analytical strategy used to establish peptide reference standard and illustrates how results from multiple labs are integrated to assign a value to the final lyophilized vial...
The methods and case studies described provide a benchmark for best practices in establishing the preparation, analytical testing, handling, and storage of peptide reference standards for the pharmace...
Female genital tuberculosis (FGTB) can be asymptomatic or even masquerade as other gynecological conditions. Conventional methods of FGTB diagnosis include various imaging, bacteriological, molecular,...
Blood glucose is an important monosaccharide functioning as the main source of energy for the human body. The accurate measurement of blood glucose is crucial for the screening, diagnosis, and monitor...
Raw serum samples were collected from residual samples after clinical testing, filtered, and repackaged under mild stirring. The homogeneity and stability of the samples were examined according to ISO...
The developed RMs was homogeneous and commutable enough for clinical use. They were also stable for 24 h at 2-8 ℃ or 20-25 ℃ and for at least 4 years at - 70 ℃. The certified values were 5.20 ± 0.18 m...
The developed RM could be used for the standardization of reference and clinical systems with satisfactory performance and traceable values, providing strong support for the accurate measurement of bl...
The reference standard in studies on delirium assessment tools is usually based on the clinical judgment of only one delirium expert and may be concise, unstandardized, or not specified at all. This m...
We tested the diagnostic accuracy of our standardized Delirium Interview by comparing delirium assessments of the reported results with live assessments. Our reference, the live assessment, was perfor...
We included 98 patients (62% male, mean age 69 ± 12 years), of whom 56 (57%) intensive care units (ICUs) patients, 22 (39%) patients with a Richmond Agitation Sedation Scale (RASS) < 0 and 26 (27%) no...
The Delirium Interview is a feasible reference method for large study cohorts evaluating delirium assessment tools since experts could assess delirium with high accuracy without seeing the patient at ...
The US National Institute of Standards and Technology (NIST) developed a Standard Reference Material® (SRM®) 3949 Folate Vitamers in Frozen Human Serum to replace SRM 1955 Homocysteine and Folate in H...
Radiomics features (RFs) serve as quantitative metrics to characterize shape, density/intensity, and texture patterns in radiological images. Despite their promise, RFs exhibit reproducibility challen...
To explore the diagnostic performance of routine magnetic resonance imaging (MRI) for the cross-sectional assessment of osteophytes (OPs) in all three knee compartments using computed tomography (CT) ...
The Strontium Ranelate Efficacy in Knee Osteoarthritis (SEKOIA) trial explored the effect of 3 years of treatment with strontium ranelate in patients with primary knee OA. OPs were scored for the base...
Included were 74 patients with available MRI and CT data. Mean age was 62.9 ± 7.5 years. Altogether 1,332 locations were evaluated. For the PFJ, MRI detected 141 (72%) of 197 CT-defined OPs with a w-k...
MRI underestimates presence of osteophytes in all three knee compartments. CT may be helpful particularly regarding assessment of small osteophytes particularly in early disease....
National reference standards for anti-HIV-1 antibody are needed to evaluate the performance and maintain the quality control of anti-HIV-1 antibody assays. The aim of this study was to prepare a mixed...
Nineteen serum samples from different HIV patients were obtained, along with 15 units of fresh frozen plasma samples with negative anti-HIV-1 antibody results. Ten anti-HIV-1 antibody-positive candida...
In the collaborative study, results of all five anti-HIV-1 antibody assays were positive for all 10 candidate standards prepared using HIV patient samples. The CV of each assay for every candidate sta...
The overall results suggest that the 12 candidate standards could serve as national reference standards for anti-HIV-1 antibody....
Are age-normalized reference values for human ovarian cortical follicular density adequate for tissue quality control in fertility preservation?...
Published quantitative data on the number of follicles in samples without known ovarian pathology were converted into cortical densities to create reference values. Next, a sample cohort of 126 girls ...
No difference was observed between Z-scores in samples from untreated patients (0.3 ± 3.5, n = 30) and patients treated with (0.5 ± 2.9, n = 48) and without (0.1 ± 1.3, n = 6) alkylating chemotherapy....
Z-scores allow the estimation of genetic- and treatment-related effects on follicular density in cortical tissue from young patients stored for fertility preservation. Understanding the quality of cry...