DECONTAMINACIÓN DEL INSTRUMENTAL QUIRÚRGICO
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En ésta presentación se trata el tema de la limpieza y acondicionamiento del instrumental quirúrgico.
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The document provides information on instrument processing, including the steps involved in decontamination, cleaning, sterilization, and high-level disinfection. It describes the learning objectives, introduces key terms, and discusses various chemical disinfectants and their appropriate uses. Specific processes and best practices are outlined for decontamination using chlorine solutions, cleaning instruments, sterilization using various methods like steam, dry heat and chemicals, and high-level disinfection through boiling, steaming or chemicals. Factors that impact effectiveness and proper techniques, concentrations, exposure times are emphasized throughout.
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This document outlines the 9 key steps for reprocessing flexible gastrointestinal endoscopes: 1) precleaning, 2) leak testing, 3) manual cleaning, 4) rinsing after cleaning, 5) visual inspection, 6) high level disinfection, 7) rinsing after disinfection, 8) drying, and 9) storage. It emphasizes that manual cleaning is the most important step for removing debris and that all 9 steps must be followed diligently to ensure endoscope decontamination and prevent patient infection. Proper reprocessing according to manufacturer guidelines is critical for patient and staff safety.
Sterilizationofototequipments pritam-100915081628-phpapp01
This document provides information on sterilization of operation theaters and equipment. It defines various terms related to sterilization and disinfection. It describes the process of cleaning equipment which involves disassembly, cleaning with detergent, rinsing and drying. Various sterilization methods are discussed including pasteurization, boiling, filtration and steam sterilization. Steam sterilization involves conditioning, exposure and exhaust phases. Monitoring of sterilization is done using mechanical, biological and chemical indicators.
Physical methods of disinfection
This document discusses various physical methods of disinfection, including cleaning, sunlight, desiccation, heat, filtration, and radiation. Cleaning is the most widely used and inexpensive method, using detergents to remove microbes from surfaces through emulsification. Heat can also be used for disinfection through boiling, pasteurization, or vaccine/serum baths. Other methods like sunlight, desiccation, and radiation work by damaging microbial cells and inhibiting replication through UV absorption or drying. Filtration methods like HEPA filters provide sterile air through particulate removal.
Iss programme 2011
This document provides guidelines on safety regulations for school science labs. It discusses aseptic techniques like sterilizing surfaces and wearing gloves to prevent contamination. It also describes how to properly use autoclaves to sterilize equipment and autoclave tape to indicate sterilization. Biological safety cabinets and laminar flow cabinets are compared. Proper centrifuge use and sample labeling are outlined. Procedures for dealing with spills, accidents, and injuries involving microorganisms, chemicals and electricity are provided.
DECONTAMINATION AND Sterilization OF INSTRUMENTS.pptx
The document discusses the process of decontaminating and storing surgical instruments. It describes the steps involved which include cleaning, disinfecting, inspection, lubrication, sterilization and storage. The layout of the central sterile supply department and the activities carried out are explained. Key terms like bioburden, decontamination and sterilization are defined. Medical devices are categorized based on the risk of infection and the appropriate processing method is described for each category. Personal protective equipment and methods for decontaminating instruments are also outlined.
infection preventioninfection prevention in hospital setting
infection prevention in hospital setting
Sterilization and infection control
The document discusses sterilization and infection control. It provides definitions for key terms like cleaning, antisepsis, asepsis, disinfection, and sterilization. It discusses the history of sterilization practices dating back to the late 1800s pioneers like Lister, Pasteur, and Holmes. The CDC guidelines classify medical instruments as critical, semi-critical, or non-critical depending on infection risk. Various sterilization methods are described including heat, chemicals, and packaging requirements. Dry heat methods include hot air ovens while moist heat utilizes autoclaves or boiling. Proper cleaning, sterilization processes, and aseptic storage are required to achieve sterilization.
Ster
Sterilization can be achieved through physical, chemical, or mechanical means to eliminate all life forms. Physical sterilization methods include dry heat (such as flaming or hot air ovens), moist heat (such as autoclaving, boiling, or pasteurization), and radiation (such as x-rays or gamma rays). Chemical sterilization uses antimicrobial agents like formaldehyde, halogens, or chloroform. Mechanical sterilization filters microbes from liquids and gases. The most effective sterilization depends on the item and desired outcome.
BASICS TO FOOT CARE ppt FINAL2014.pdf
This document provides guidelines for proper foot care to prevent infections. It details how to gather supplies, assess clients' feet, perform foot soaks or nail trims, and apply lotion. Proper cleaning and disinfection of equipment between each client is emphasized to eliminate disease transmission. Specific steps are outlined for cleaning instruments with soap and water, disinfecting with an EPA-registered hospital-grade product, and allowing them to air dry before storage. Dedicated equipment for each client is recommended.
Dental infection control post treatment last
This document outlines proper procedures for sterilizing dental instruments and maintaining clean surfaces and waste management. It discusses cleaning, packaging, and sterilizing critical, semi-critical and non-critical instruments. It also covers cleaning environmental surfaces, handling regulated waste like contaminated sharps, and ensuring sterilized instruments are properly stored. Maintaining sterility is essential for preventing disease transmission in dental settings.
Chapter 4 Ahs 104
The document defines asepsis as the destruction of organisms after they leave the body. It discusses aseptic techniques like hand hygiene, wearing gloves and PPE, and using clean sterile supplies to prevent the transfer of pathogens. Surgical asepsis maintains a sterile environment to prevent microorganisms from entering the body through sanitation, disinfection and sterilization. The three steps to achieve sterility are sanitization, disinfection and sterilization which clean, destroy bacteria and kill all microorganisms respectively. Autoclaving uses steam pressure and dry heat to sterilize instruments and has time requirements depending on the item.
Behaviour_and_Practices_in_Cleanrooms.pptx
This ppt explains in detail about the Behavior and Practices to be followed in Clean-rooms & Clean zones of an Orthopaedic Medical Device Mfg organization.
It explains what all the international standards to be followed, how the particle emission happens, how it can be avoided inside a cleanroom or Clean-zone etc. How the gowning or cleanroom garment should be worn, what activities should not be done while inside a cleanroom, what can be done etc.
It also mentions the effect of the implanted patient, if the sterile packaging was done in a contaminated cleanroom. All precautions to overcome the deficiencies have been explained.
How To Manage Rigid endoscope
This power point explains what rigid endoscope is and how to sterilize and the details of how to maintain it .
INSTRUCTIONS FOR REPROCESSING OF REUSABLE SURGICAL INSTRUMENTS
The following instructions are for all reusable medical devices supplied by Surtex Instruments Ltd, unless stated otherwise with the packaging of the product. These instructions are intended for use
only by persons with the required specialist knowledge and training
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DECONTAMINACIÓN DEL INSTRUMENTAL QUIRÚRGICO
- 3. ” Es el proceso que recibe todo elemento biomédico haciéndolo bioseguro para ser usado con otro paciente. 👉 Evita la contaminación cruzada. 3
- 4. CLASIFICACIÓN DE SPAULDING Clasificación de los elementos CRÍTICOS SEMICRÍTICOS NO CRÍTICOS Ejemplo Bisturí Endoscopio Termómetro Toma contacto con: Tejido estéril Mucosa intacta Piel intacta Proceso a aplicar: Esterilización Desinfección Limpieza de alto nivel 4 Clasificación del Instrumental según el contacto que tuvo con el paciente.
- 5. ” LIMPIEZA La limpieza es la remoción mecánica de la materia orgánica e inorgánica visible en superficies, en objetos y en el ambiente. 5
- 6. PASOS DE LA DECONTAMINACIÓN 1. Prelavado 2. Lavado 3. Enjuague 4. Secado 5. Desinfección alto nivel, medio o bajo o esterilización. 6
- 7. 1° PRELAVADO Se realiza en el lugar donde se llevó a cabo el procedimiento. Los elementos se colocan en un recipiente con agua y detergente enzimático hasta cubrirlos. 7
- 8. 2° LAVADO Comprende 3 acciones: 8 MECÁNICA QUÍMICA TÉRMICA
- 10. 3° ENJUAGUE Debe ser minucioso y preferiblemente con agua destilada/desmineralizada. 10
- 11. 4° SECADO Debe utilizarse un paño de algodón, limpio y seco. Se revisa cada instrumento para ver su estado. 11
- 12. 5° Desinfección alto nivel, medio o bajo o esterilización Estandarizar las prácticas de lavado hace posible que los procesos de desinfección y esterilización sean eficientes. 12
- 13. ¡A TENER EN CUENTA! Instalaciones La limpieza debe realizarse en el lugar destinado a ese fin con la ventilación necesaria. Agua Lo ideal es la utilización de agua desmineralizada o destilada. Nunca sumergir en solución isotónica. Acción térmica Se recomienda agua caliente 45° C. Cepillado Se realiza con cepillo de cerdas de nylon, en el material desensamblado y cepillando las partes dentadas de los instrumentos. Detergente Los detergentes de primera elección son los enzimáticos, su acción es el desprendimiento de la materia orgánica adherida. Manejo La manipulación debe ser delicada y deben ser separados en pequeñas cantidades. 13
- 14. ¡A TENER EN CUENTA! Instrumental delicado Deben apartarse y nunca ponerse con los instrumentos más pesados en la batea. Instrumental articulado Los instrumentos con articulación deben colocarse en la batea en posición abierta. Examen Después de la limpieza y antes de la esterilización se revisa cada pieza para ver el correcto estado. Mantenimiento Los instrumentos que necesitan y/o permitan reparaciones, deben ser sometidos al mantenimiento. Lubricación Se realiza en instrumental con cremallera y con lubricantes hidrosolubles antimicrobianos. Protección del personal Es importante que los servicios cuenten con protocolos y elementos de Protección personal. 14
- 15. ELEMENTOS DE PROTECCIÓN DEL PERSONAL 15 GAFAS DE SEGURIDAD GUANTES MASCARILLA O PROTECTOR FACIAL DELANTAL IMPERMEABLE
- 16. ¡GRACIAS! 16