#MEDICAL DEFINITION OF MEDICAL ASEPSIS SKIN#

Permit accurate measurement of urine output Straight type Use of French system sizing 2.6 to 5.9 mm = 8 Fr to 20 Fr Indwelling catheter types Retention balloon (Foley) What should be reported if the patient with a chest tube is in the department longer than 1 hour? Drainage of excess in 100 ml per hour and any change from a serous fluid to a darker red color. Lateral and midaxillary line Common chest tube insertion sites: Radiographer's role Often perform chest radiography before and after the insertion of chest tubes to ensure proper placement.Ĭaution is necessary when moving & positioning Where should the chest tube be positioned? Exterior assembly of chest tubes must always remain lower than the pt's chest. Usually inserted in 5th to 6th intercostal space, but can be as low as 8th and as high as 4th. Open-heart surgery Common insertion sites for thoracostomy Vary w/ intrapleural substances to be removed Chest Tubes Also called: Thoracostomy tubesĭrain the intrapleural space and mediastinum Only properly trained personnel should suction the pt. Technologist must be sensitive to the pt's unmet and inexpressible needs, and keeping the pt's anxiety lvl low.ĭo not touch the tracheostomy except under conditions of sterile technique to minimize the possibility of infection. Tracheostomy: Technologist's duties Communicate w/ these pts as they may have high anxiety.

Provides for an airway during upper-airway obstruction.Įmergency procedure only.

#MEDICAL DEFINITION OF MEDICAL ASEPSIS SKIN#

Involves incising the skin over the trachea followed by a surgical incision in the trachea. Tracheostomy Operation performed under sterile technique. Cover the pt, discard the waste according to institutional policies. Remove gloves and secure the dressing with the adhesive tape.Ĩ. Place the cut tape near but not on the sterile field - unsterile.Ħ. Open the dressings and place onto the sterile field.Ĥ. Wash hands and open sterile towel to use as a sterile field to place sterile instruments on.Ģ. Explain the technique used for the sterile application of dressings 1. Follow a sterile technique for reapplication. Wrap the dressing and place in the plastic bag.Ĩ. Remove the dressing using forceps/gloved handsħ. Remove adhesive tape surrounding the dressing.Ħ. All dressing treated as if infected = don't touch w/ bare hands.ĥ. Explain the procedure to the pt and obtain consentģ.

Explain the technique used for removal of dressings 1. Physician responsible for ordering a dressing change and reapplication. To inhibit rapid rebound growth of microorganisms Dressing changes Best changed in a team setting w/ another HP around. To reduce the resident microbial count to a minimumģ. To remove debris and transient microorganisms from the hands, nails, and forearmsĢ.

What is the purpose of the surgical scrub? 1. Surgical scrubbing Consists of scrubbing w/ an antimicrobial agent and involves 2 basic methods. Must first confirm the package is sterile - expiration passed, or opened = unsterile How should the sterile contents be dropped onto a sterile field? The sterile contents should be dropped gently and close to the field at a slight angle, ensuring the package wrapping does not touch the sterile field at any time. While the principles of aseptic technique remain constant for all procedures, the level of practice will change depending upon a standard risk assessment.Īseptic technique is a key component of Standard 3 of the National Safety and Quality Health Service (NSQHS) Standards which are intended to prevent or minimise the risk of introducing harmful infectious agents into sterile areas of the body when undertaking clinical procedures.Sterile draping Establishes sterile field. Good aseptic technique procedures help prevent and control healthcare associated infections. Aseptic technique protects patients during invasive clinical procedures by employing infection control measures that minimise, as far as practicably possible, the presence of pathogenic organisms.

Medical definition of medical asepsis