34. TONGUE DEPRESSOR Have thin wooden blade, smoothed and rounded at both ends 1) To suppress the tongue to allow for examination of the mouth and throat. 2) To spread ointments and to mix medications. By: Ayuliza
35. Mcgill Forceps The handles are specially curved so that operator’s hand does not obstruct his view. 1) To guide a tracheal tube into the larynx or a nasogastric tube into the esophagus under direct vision. 2) To place pharyngeal packs and remove foreign bodies adult children By: Ayuliza
40. Peak flow meter (cont.) BY: Adilah ZONE READING DESCRIPTION Green zone 80-100% of the usual or normal peak flow readings. A peak flow reading in the green zone indicates that the asthma is under good control. Yellow zone 50-80% of the usual or normal peak flow readings. Indicates caution. It may mean respiratory airways are narrowing and additional medication may be required. Red zone Less than 50% of the usual or normal peak flow readings. Indicates a medical emergency. Severe airway narrowing may be occurring and immediate action needs to be taken. This would usually involves contacting the health practitioners or hospital.
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51. Artery Forceps Artery forceps are primarily use as haemostatic forceps to grasp vessels and allow ligation of those vessels. They vary in size for use on fine, delicate vessels to large vascular pedicles. Artery forceps can also be used to grasp tissues, sutures and other prosthetic materials. By: Mazriyana
52. Cusco/Vaginal/Duck Bill Speculum A vaginal speculum is a vital medical instrument that retracts the vaginal walls, to visualize the interior aspects of the vagina. The device will prevent the vaginal walls from collapsing during a surgical procedure or in gynecological examination. It also used in taking specimen such as pap smear. By: Mazriyana
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