Kan kut hi kan nunah thil pawimawh tak a ni. Nitin hna kan thawk a, kan hmangaihte kan khawih a, kan rilru put hmang kan sawi chhuak... Heng zawng zawngah hian kan kut hian min pui thin. Chuvângin, mi pakhatin accident, natna, a nih loh leh piansualna avânga kut a hloh emaw, a hnathawh a tlahniam emaw a nih chuan, eng ang harsatna nge a nih tih han ngaihtuah teh. Amaherawhchu, tunlai damdawi lam thiamna changkang tak nen chuan chutiang harsatna chu hlawhtling takin kan hmachhawn thei a ni. Vawiin hian chutiang bawka pawimawh leh nun tidanglam thei solution kan sawi dawn a, chu chu kut lem, a nih loh leh `(Prosthetic Hand)` a ni.
A awlsam zawngin, he kut siam (artificial arm) hi eng nge ni?
Kut siam (prosthetic hand) emaw, ``Hand Prosthesis'' tih hi kut bo emaw, chak lo emaw, kut thenkhat emaw thlak nan hman thin a ni. Hook ang chi device awlsam tak atanga kan kut ang chiaha hnathawk thei high-tech ``Bionic'' hand thlengin a awm thei.
He zinkawng zawh tura pui turin he field-a specialist professional a awm a. ``Prosthetist'' kan ti a, i nunphung leh mamawh nena inmil ber prosthetic arm thlan tura puitu che a ni. I taksa nena inmiltirtu, hman dan tur zirtirtu leh hun kal zelah i mamawh a inthlak danglam zel dan tur siamremtu a ni bawk.
Hengte hi tuin nge mamawh?
I kut thenkhat emaw, a pum emaw surgery hmanga lakchhuah i nih chuan, lakchhuah i tum a nih chuan kut lem siam i duh mai thei. Kut lem chi hrang hrang, surgery chi hrang hrang atana tha tak tak a awm a. Entir nan:
- Kut zungtang emaw kutpui emaw thenkhat lakchhuah a nih chuan
- Kut kutphah thenkhat lak chhuah a nih chuan (Partial hand/Transmetacarpal) .
- Wrist disarticulation chu kut pum pui chu wrist joint atanga lakchhuah a ni.
- Kut chu kutphah hnuaia kut thenkhat nen lakchhuah a nih chuan (Transradial) .
Tin, pianpui kut inang lo piang naupangte pawhin kut lem siam hian hlawkna nasa tak an nei thei bawk. Naupangte chu an naupan lai atanga chutiang hmanrua hmanga inhriat tir te chu an lo thang lian thei a, an lo thanglian thei bawk. Entirnan, naupang ``Symbrachydactyly`` (kut zungtang awm lohna tluantling emaw, a then emaw) ang chi natna nei tan chuan hei hi a pawimawh hle.
Kut lem siam chi hrang hrangte chu engte nge ni?
Prosthetic hands hian hna a thawk dan a inang lo va, functionality level hrang hrang a pe bawk. Ṭhenkhat chu kut tak tak ang chiah chiah a ni a, ṭhenkhat erawh chu nitin hnathawh tur chu an hmel aia awlsam zawka siam tura duan an ni thung. A chi hrang hrang hi han thlir ila.
| Kut siamna chi hrang hrang | Hrilhfiahna |
|---|---|
| Passive Prosthesis hmanga siam a ni | Chungte chu anmahniin an che thei lo. Mahse stabilizer atan emaw, thil pakhat chawi nan emaw an hmang thei. Technology lama hmasawn lo zawk an nih avangin silicone hmanga siam theih a ni a, i kut dang nena inmil turin paint theih a ni a, chu chuan a tak tak angin a lang thei a ni. Hei hi a tlangpuiin pek hmasak chi a ni a, naute te tan pawh a tha hle. |
| Taksa hmanga tihchak Prosthesis | Hei hi mechanical device a ni a, pulley system ang maia hnathawk a ni. A hmun thenkhat, kut zungtang ang chite chu i kut, i kekawrte, emaw i rilru la awmte chu i sawn a, cable i hmet a, i hawng thei a, i khar thei bawk. Chûngte chu chak tak leh ni tin hnathawh tuar thei tûra siam an ni fo ṭhîn. Tui leh bawlhhlawh laka an inven loh avangin pawn lama hnathawkte tan an tangkai hle. |
| Activity-Specific Prosthesis hmanga siam a ni | Hna bik thenkhatah chuan hmanraw bik a ngai a. I hna i thawh a ngai a, infiamna i khelh a ngai a, a nih loh leh musical instrument i tum a ngai tih han ngaihtuah teh. Chutiang hunah chuan chu hna thawk tûra siam bik kut lem (prosthetic hand) i hmu thei a ni. Hei hi i collection-ah hian extra hand a ni thei. |
| Kut chakna hmanga kut zungtang (Myoelectric Prosthesis) . | Hei hi type hmasawn ber a ni. He electronic kut hian i taksa ruhte a inzawm khawm avanga electrical impulse lo chhuak chu a hmuchhuak a ni. I vunah electrode te hian heng signal te hi an la a, i kut hawn leh khar turin thupek an pe thin. Hei hian i taksa chakna pe thei kut angin thawhrimna a mamawh lo. Heng kut zungtangte hi mahni inrintawkna neia an kal theih avangin thil chi hrang hrang (grip pattern) i man thei a ni. |
Engtin nge kut lem (prosthetic arm) lakna process hian hna a thawh?
Hei hi zan khata thil thleng a ni lo. Hun, dawhtheihna, leh training tha tak a ngai a ni. He zinkawngah hian i medical team te hian an thawk dun hle ang che.
1. Consultation leh Assessment: A hmasain i doctor leh prosthetist nen sawihona i nei ang. I nunphung te, i tih beisei te an sawiho ang a, eng chi prosthetic arm nge i tan a tha ber tih an rel ang.
2. Measurements and Fitting: A dawtah chuan i kut leh i kut dang (i neih chuan) la awm chu uluk takin kan teh ang. Cast emaw 3D scan emaw pawh i lak a ngai mai thei.
3. Basic Training: I prosthetic arm siam zawh veleh a hman dan tur, a lak chhuah dan tur leh a bun dan tur te, a tihfai dan tur te, electronic a nih chuan charge dan tur te basic training pek i ni ang.
4. Physical and Occupational Therapy: Hetah hian training tak tak chu a intan a ni. Physics therapist leh occupational therapist te chuan nitin hnathawhna atana i kut hman dan tur an zirtir che a ni. Exercise hi taksa ruh mamawh tihchak nan an ti thin.
5. Mental Healthcare: Taksa lama he inthlak danglamna hi i insiamrem lai hian rilru lamah pawh inthlak danglamna lian tak i tawk mek a ni. Hei hi thil awlsam a ni lo. Chuvangin he zin chhung hian rilru lam doctor emaw counselor emaw tanpuina i lak a pawimawh hle.
Hetiang zawng zawng hi kum khat vel a ni thei a, chuvangin dawhtheihna leh inpekna nena practice a pawimawh hle.
Kut siam (prosthetic hand) hman hian eng thatna leh that lohna nge a neih?
Kut siam (prosthetic hand) hman hian thatna a neih laiin, ngaihtuah tur thil engemaw zat a awm bawk.
A thatna ber chu:
- Kut lehlamah leh taksa lama pressure tihhniam: Kut pakhat hmanga engkim i tih hian kut lehlam, kekawrte leh hnungzang-ah pressure nasa tak a awm a ni. Hei hian hun kal zelah chu hmunah chuan natna leh strain injuries repetitive a thlen thei a ni. Prosthetic arm hman hian taksa rit leh pressure a balance a.
- Functionality tihchangtlun: Nitin hna tam tak chu awlsam takin mahni inrintawkna neiin tih theih a ni.
- Posture siamthat: Kut pakhat sir lama hnathawh hian hnungzang a hrual thei a, posture pawh a danglam thei bawk. Prosthetic arm hian hei hi a thunun thei a ni.
- Rilru chakna leh mahni inrintawkna tihpun: Mahni hna thawk thei leh khawtlang hmachhawn tura chakna i neih hi a hlu hle.
Thil hriat tur (Potential Risks):
- Vun lama harsatna nei:A fit tha lo a nih chuan vun a ti na thei a, a chafing thei bawk.
- Sweating: Prosthesis an bunna hmunah chuan thawmhnaw a chhuah theih nan thil pangngai a ni a, chuvangin engtik lai pawha fai taka vawn reng tur a ni.
- Muscle fatigue: Muscle te hian a tir lamah chuan hah an ti thei a, a bik takin taksa chakna pe thei kut hman hian.
- Mechanical faults: Hengte hi machine an nih avangin a chhe thei a, a chang chuan siamthat a ngai bawk.
Chûng hlauhawm tam tak chu fitting dik tak, training ṭha tak, leh enkawl ṭhat a nih chuan pumpelh theih a ni. Harsatna i neih chuan i doctor emaw, prosthetist emaw hnenah hriattir nghal rawh.
Kut lem hmangin thil i hre thei em?
Hei hi mi tam takin an zawh thin a ni. Tuna technology hman mek hmang hian kut siam (artificial hand) hian khawih a hre thei lo. Chu chu thil lum, vawt, thil nêm ang chi thilte chu a hre thei lo tihna a ni. Mahse, kut khawih theihna tur ``bionic`` kut siam turin zirchianna kalpui mek a ni. Chu technology chu nakin lawkah kan hmu mai thei.
Take-Home Thuchah a ni
- Prosthetic arm hi kut hloh tawh tan chuan active life a neih leh theihna hun remchang hlu tak a ni.
- I mamawh leh nunphung nena inmil tur kut lem chi hrang hrang a awm a. Hemi chungchang hi i doctor nen sawiho rawh.
- Hei hi zan khat thil thua i hman thiam theih thil a ni lo. Hun, dawhtheihna, leh training tha tak a ngai a ni. I medical team te chu ring rawh.
- Rilru chak taka awm reng a pawimawh bakah taksa hriselna pawh a pawimawh. A tul chuan rilru lam hriselna lama mithiam tanpuina zawng hreh suh.
- A dik taka hman a nih chuan kut lem (prosthetic arm) hian nun inthlau tak, hrisel tak i neih theih nan a pui thei che a, chutih rualin i taksa peng dang tihchhiat a veng thei bawk.











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