Hearing aid pangngai hian hna a thawk lo em ni? BAHA (Bone-Anchored Hearing Aid) chungchang hi han sawi ila!

Hriatna lama harsatna i nei em? A nih loh leh i hriat mi tu emaw chuan chutiang harsatna chu a nei em? A tam zawkah chuan kan hriat vek solution chu hearing aid hman hi a ni. Mahse, heng hriatna hmanrua atan hian mi zawng zawng hi an tling vek lo tih i hria em? Mi thenkhat chuan beng natna emaw, piansualna thenkhat emaw, damdawi lam thil dang emaw avanga beng chhunga dah luh heng hmanrua te hi an hmang thei lo. Vawiin hian chutiang mite tanpui tura lo kal technology danglam deuh deuh kan sawi dawn a ni. Hei hi BAHA (Bone-Anchored Hearing Aid) an ti a.

A awlsam zawngin, BAHA chu eng nge ni?

Okay, hei hi engtin nge a thawh tih hi han en hmasa ila. Hearing aid pangngaiin a tih chu pawn lam atanga aw lo chhuak chu a tichak a, kan beng kawngkhar kaltlangin beng lai tak leh beng chhung lam thlengin a thawn chhuak thin. Chu chu, aw pangngaiin a kalna kawng khatah a kal tihna a ni.

Mahse BAHA device hi a danglam bik hle. Surgery hmanga luruh ruh nena inzawm hmanrua a ni . Chu chu i luruh ruh kaltlangin sound wave direct-a vibrate-in a ti a, chu chu cochlea, beng chhunga hriatna lama mawhphurtu ber cochlea-ah a thawn a ni. A dik zawka sawi chuan, aw kalna kawng pangngai chu a paltlang a, shortcut hmangin beng chhung lam thlengin aw chu a thawn nghal a ni. Mi thenkhat chuan `Bone-Anchored Hearing Implant (BAI)` an ti bawk. Hming pahnih hian device pakhat a kawk a ni.

BAHA device hi a tlangpuiin hmun thum a awm a:

• Titanium implant: Hei hi thir te tak te, surgery hmanga luruh ruh chhunga dah a ni.
• External connector/Abutment: Hei hi implant nena inzawm, vun atanga tlem a hmuh theih part a ni.
• Sound processor: Hei hi pawn lam atanga aw lo chhuak te chu a man a, vibrations ah a chantir a, connector kaltlangin ruh ah a thawn chhuak thin a ni. Hei hi engtik lai pawhin kan paih chhuak thei a, kan inzawm leh thei bawk.

BAHA chi hrang hrangte chu engte nge ni?

Bone conduction hearing system hi chi hnih lian tak a awm a. I doctor chuan i kum, i damdawi lam dinhmun leh i duh dan a zirin i tana tha ber chi chu a rawn rawt ang che.

Otolaryngologist (ENT) leh audiologist te chuan heng zingah hian eng method nge i tan a tha ber tih i hriat theih nan an pui ang che.

He BAHA device hi tute tan nge a inhmeh?

Hei hi mi zawng zawngin an mamawh vek dawn lo va, mahse hriatna lama harsatna nei thenkhat tan chuan a hlawkthlak hle.

Hei hi a tlin theihna tur dinhmun lian tak pahnih a awm a:

• Conductive emaw mixed hearing loss: Hei hi beng chhunga aw a kal tha tawk lohna hmuna harsatna a ni.
• Single-sided deafness: Chumi awmzia chu beng pakhatin a hre tha thei a, beng dang erawh chuan a hre tlem hle emaw, a hre thei lo emaw tihna a ni.

Hriselna lama harsatna thlen thei damdawi lam thil thenkhat chu:

• Mid ear infection rei tak awm thei
• Cholesteatoma a awm thei
• Acoustic neuroma a awm thin
• Ménière natna a ni
• Aural atresia (beng pawn lam emaw beng lai tak emaw pianpui atanga lo thang tha lo) .

Chutiang dinhmun i neih chuan i doctor nen inbia la, beng, hnar leh kawr lam specialist hnenah he thu hi sawi belh turin refer i ni thei bawk.

Engtin nge surgery hi tih a nih?

Hei hi thil awlsam tak a ni a , a tlangpuiin minute 30 leh 60 inkar a ni . Procedure neih chhunga thil thleng thenkhat chu hetiang hi a ni:

1. 1. A rilru a hah lutuk chuan a rilru a buai em em a.Anesthesia: Natna i hriat loh nan anesthesia pek i ni ang. Local emaw general emaw pawh a ni thei.

2. Small incision: Beng hnung lama vunah hian incision te tak te tak tak siam a ni.

3. Ruh chhunga khur: `mastoid` ruh, beng hnung lama luruh peng pakhatah hian khur te tak te siam a ni.

4. Implant dah dan: Titanium implant te tak te, millimeter 3-4 vel (pea lian chanve vel) chu ruh chhungah dah a ni.

5. Abutment dahna: Implant-ah hian pawn lam abutment dah a ni. Hei hi vun a dam tawh chuan tlem a lang thei ang.

6. Suturing: Incision chu khar a, suture a, dressing fai tak hnawih a ni.

Surgery hnua thil pawimawh ber chu osseointegration tih hi a ni . A awlsam zawngin, hei hi i ruh chu titanium implant chhehvelah a pianphungah a lo thang lian a, an pahnih chu pakhat anga nghet taka an inzawm hun a ni. Hetiang kalphung hi thla khat atanga thla thum chhung vel a ni thei. Hemi hun hnuah hian pawn lam sound processor chu a insert a, i hriat dan angin a tuned a ni.

BAHA hian eng nge a thatna leh a that lohna?

Damdawi dang ang bawkin he damdawi hian a thatna leh a that lohna a nei vek a ni.

Operation hnua doctor hmuh hun tur

Operation hnu ni hmasa ber (ni 3-7) chhung hian implant site vel ah natna leh sen deuh deuh i nei thei. Hei hi thil pangngai a ni. Mahse, a hnuaia symptoms te hi i neih chuan i doctor hnenah i biak nghal tur a ni .

• Pus ang chi tui, swelling, emaw implant site-a infection chhinchhiahna te.
• Damdawi ei hnu pawha reh ngai lo beng na tak.
• Khawsik, taksa lumna 38.3 degree Celsius (101 Fahrenheit) aia sang.

BAHA leh Cochlear Implant hi thil inang an ni em?

Hei hi mi tam tak tibuaitu a ni. An pahnih hian hriatna hmanrua ni mah se, an thawk a, dinhmun hrang hrang pahnih atan an inhmeh hle.

• BAHA: Hei hian luruh ruh kaltlangin beng chhung lam (cochlea) hnathawk tha takah sound vibrations thawnin hna a thawk a ni. Chumi awmzia chu, beng chhung lam harsatna nei lote tan a tha tihna a ni.
• Cochlear Implant: Hei hian beng chhung lam chhia emaw, a thawk tha lo emaw chu a bypass vek a, auditory nerve chu direct-in a tichak a ni.

A awlsam zawngin BAHA hi beng chhung lam thlenga ri kal theihna tura puitu kawngpui ang a ni. Mahse Cochlear Implant chu a chhungril beng hnathawk lo mi pakhat tan thluaka kal nerve-ah electrical signal direct-a thawn chhuahna system a ni.

Hriatna hloh hian i nunah nghawng lian tak a nei thei a ni. A lungchhiatthlâk thei a, a lungchhiatthlâk thei bawk. A bik takin hearing aid pangngai hian hna a thawk lo a nih chuan. BAHA hi medical technology a ni a, natna thenkhat nei te hriatna a siam tha leh thei a, hlawhtlinna rate sang tak (90% aia tam) a nei. Hemi chungchang hi i hriat belh duh chuan i doctor nen inbia la, i tlin leh tlin loh i en thei ang.