Tympanometry ikhoza kugwiritsidwa ntchito kuzindikira zifukwa zakumva kutayika ngati madzi m'makutu (acute otitis media) kapena otosclerosis . Kumva kutayika chifukwa cha madzimadzi m'makutu ndi chimodzi mwa mavuto omwe ana ambiri ali nawo ndi tympanometry angagwiritsidwe ntchito kuwonjezera kafukufuku wofunika (wokhutiritsa) wa eardrum ndi khutu la pakati. Zimagwiritsidwa ntchito poika tympanometer mu ngalande ya khutu.
Tympanometer imawoneka ngati otoscope , komabe imatulutsa mafunde omveka pamene kutulutsa mpweya kumapangitsa kuti zikhale zovuta komanso zosautsa mkati mwa chingwe cha khutu. Mphamvu yobwererayo imapanga mawonekedwe omwe dokotala angagwiritse ntchito kuti azindikire zovuta za khutu la pakati. Mafilimu otchedwa generous waveform amatchedwa tympanogram, yomwe ingagwiritsidwe ntchito ndi dokotala kuti aone momwe ntchito ya eardrum ikuyendera.
Kukonzekera Tympanometry
Musanayese kuyerekezera tympanometry, dokotala wanu awonetsetse kuti chingwe cha khutu chikuyesa kutchinga monga mankhwalawa. Kugwedeza khutu la khutu kapena zovuta zina zomvetsera zingakhudze zotsatira za mayeso. Pamene mukuyang'ana khola la khutu ndi otoscope, dokotala wanu angagwiritse ntchito otoscope ya chibayo, yomwe ndi otoscope ndi bulumikizidwe kamodzi kamene inapangidwira amalola dokotala wanu kuyang'ana kayendetsedwe ka eardrum yanu.
Kuwunika mwachidwi, ndi otoscope, kumalola dokotala wanu kuti apange kulingalira moyenera (koyenerera) kuchokera pa zomwe akuwona.
Palibe zoopsa zomwe zimagwiritsidwa ntchito ndi otoscope kapena tympanometer. Chifukwa cha kugwiritsidwa ntchito kwa makutu, kumvetsa kosavuta kungamveke pamayesero alionse.
Zotsatira
Tympanometry imapereka lipoti la graph lotchedwa tympanogram. Tympanogram iwonetsa mitundu 4 ya zotsatira zotsatirazi:
- Lembani A = Tympanogram Yachibadwa
- Lembani B = tympanogram yosadziwika yokhudzana ndi madzimadzi m'makutu kapena dzenje m'mphuno
- Mtundu C = tympanogram yosagwirizana ndi oyambirira / mochedwa kumapeto kwa khutu kapena kuwonongeka kwa chubu (zogwirizana ndi matenda a sinus)
- Mtundu AS = Tympanogram yosadziwika yokhudzana ndi matenda a sclerosis kapena otosclerosis
- Lembani AD = Tchapanogram yosadziwika yokhudzana ndi kuchotsa mafupa a khutu la pakati
Zolondola
Kafukufuku amasonyeza kuti mayesero onse owona ndi chifuwa cha otoscope ndi tympanometry angagwiritsidwe ntchito pozindikiritsa bwino madzimadzi m'makutu. Komabe, chibayo cha otoscope ndi cholondola kwambiri ndipo chimapereka chidziwitso chokwanira pochita dokotala wodziwa bwino. Otolaryngologists adzakhala ndi luso lapadera loyesa kuwonedwa kusiyana ndi dokotala wa banja. Komabe, dokotala wina akhoza kugwiritsa ntchito tympanometry kuti athandizidwe ndi matenda omwe amamva.
Zotsatira:
Medline Plus. Tympanometry. http://www.nlm.nih.gov/medlineplus/ency/article/003390.htm
Onusko, E. (2004). Tympanometry. Mu American Family Physician. 70: 9 1713-20. http://www.aafp.org/afp/20041101/1713.pdf
Ponka, D. (2013). Zozizira zamakono. Mu Can Can Fam Physician. Sep; 59 (9): 962. http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3771724/.
Weber, PC Kuwonetsa kutaya kwa kumva kwa akuluakulu. http://www.uptodate.com. (kulembetsa kumafunikira)