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An ectocervical biopsy brush used in place of punch forceps during colposcopy to collect a full transepithelial tissue sample. The resulting sample is then sent to a pathology lab for evaluation and diagnosis of cervical cancer.
The mouthpiece on brass instruments is the part of the instrument placed on the player's lips. The mouthpiece is a circular opening that is enclosed by a rim and that leads to the instrument via a semi-spherical or conical cavity called the cup.
An endometrial polyp or uterine polyp is a mass in the inner lining of the uterus. [1] They may have a large flat base or be attached to the uterus by an elongated pedicle (pedunculated). [2] [3] Pedunculated polyps are more common than sessile ones. [4] They range in size from a few millimeters to several centimeters. [3]
used to remove nasal polyps •Glegg's nasal polyp snare: used to remove nasal polyps •Aural snare: used to remove aural polyps: Tonsil knife: used in tonsillectomy.incission of anterior pillar of tonsil in the beginning of operation Yorke's tonsil haemostatic clamp: haemostatic clamps: Negus' ligature slipper/knot tier
It uses a slight rolling in of both lips and touching evenly all the way across. It also uses mouthpiece placement of about 40–50% top lip and 50–60% lower lip. The teeth will be about 1 ⁄ 4 to 1 ⁄ 2 inch (6 to 13 mm) apart and the teeth are parallel or the jaw slightly forward. There is relative mouthpiece pressure to the given air column.
The size of the cervix changes throughout a woman's life cycle. For example, during the fertile years of a woman's reproductive cycle, females tend to have a larger cervix in comparison to postmenopausal females; likewise, females who have produced offspring have a larger sized cervix than females who have not produced offspring. [1]
The cervical canal is generally lined by "endocervical mucosa" which consists of a single layer of mucinous columnar epithelium. However, after menopause, the functional squamocolumnar junction moves into the cervical canal, and hence the distal part of the cervical canal may be lined by stratified squamous epithelium (conforming to a "type 3 transformation zone").
Mouthguard worn in handball, a contact sport An example of a mouthguard used in the treatment of bruxism. A mouthguard is a protective device for the mouth that covers the teeth and gums to prevent and reduce injury to the teeth, arches, lips and gums.