University:
Johns Hopkins University
Course:
ME.250 | Medicine
Academic year:

2023
Views:

78

Pages:

8
Author:

Grace Scott

Hospital environment: Definition of hospitals: residential establishment which provide Medicaler to come survices (observational, Diggnestic, the reputic. rehabilitative) for people suffering from Disease and injury. Function 4- intra mural functions: theraputic, Preventive. n of hospitals:- Education, Research 2- Extra mural function: Out pt- surveses, Horne Care Surveces Physical environment o of health care facilities: Location: the place should be not densely populated, hospital should be elevated from the surre unding independent access to street, away from nuisance, Adequate lightening and Ventilation, Safe drinking water facility, Good drainge system. Health care associated, infections(HCAIs):- problem that facing the 1. One of the most Common health Care facilitips worldwide. •HCAIS Lead to significant increase in pateints morbidity and sa mortality Longth hospital stay Fixanical loss for health system. Definition of HCAIS:- Hospital Acquired infection or or Nosocomial infe. HAI is infection which was not present at time of adomision fter the process of Core but eccuring in opt during 48h oftest after discharge. in any health Care facility Facility ar ar 48 her Seme exception: 72hr. & Fter addmisioa to Tell up to 30 days after speration, up to 6men after burns. unto 1 Near offer orthopedic. iv. Disposal: Land Fill a. General waste: Deep burial b. Human parts:- Pharmaceutical:- "Return to company. / Manufacture d Pressurized containers:- 1. Return to Company / Refill it e. Infectious & hazardous waste: in the first we should disinfectiont "then Incineration it f. Hazardous & non-infectious waste:- treat it treatment first then disposal then dispositif Like: Chain of infection; Bosteria, Fuiti, Parasites. 1. Agent: 2. Reservoir:- people, waters Feed 3. Portal of exit:load, Secretions, skin 4. Modes of transmission: Contact, deeplats, Airborne 5. Portal of entry: Mucous Memb, Respiratory sys Digestivesys, proken 6. Susceptible host: Louis defrienex, DM, Buchs, supapago. skin. Prevention of HCAIS; Under Universal Precautions. All proteints were Considered to be as possible Carriers of Blood borne path 1. Proper hand bygiene 2- proper (Ice of personal protective equipemen 3. Se fe injection practice u 4- Proper disinfection eteritization of used instrument Many cooper Invironmental cleaning 5. Mangement. 1. Proper hand hygiene: A. Definition wash hands with soap& of hand hygiene: Was water for one minates or 40 see R' rubbining hand's with Alcohol for 20-30 Sec. B. History of hand hygiene:-- (1840s) in Hungary graz Semmelweis is the Father of hand boygeine. (child hic fever) ene: 15th of october. C. International day for hand hygiene:- D. When should we apply it; 1. befor parteint Contact 2. befer Clean Aspect Procedure. 3-after body Fluid Exposure risk 4- ofter pateint Contact