Ho nepahala ha dimithara tsa phallo ya ultrasound tse nang le clamp-on ho itshetlehile ka mabaka a mmalwa, ho kenyeletswa le molao-motheo wa tekanyo, maemo a ho kenya, thepa ya mokelikeli, le dibopeho tsa phaephe. Tlas'a maemo a matle, dimithara tsena di nepahetse haholo ebile di a tshepahala, empa tshebetso ya tsona e ka fapana ho latela tikoloho.
Ho nepahala ho Tloaelehileng
1. Limithara tsa Phallo ea Nako ea Phetisetso:
• Ho nepahala: ±0.5% ho isa ho ±1% ea ho bala (tlas'a maemo a matle).
• E loketse hantle bakeng sa diedi tse hlwekileng tse nang le diprofaele tse tsitsitseng tsa phallo.
• Ho nepahala ho hoholo ha phaephe e lekantswe hantle, mme mokelikeli o lekana.
2. Limithara tsa Phallo ea Doppler:
• Ho nepahala: 0.5%-2.0% tekanyo e felletseng
• Ha li nepahale hakaalo ho feta dimithara tsa nako ya transit, kaha di itshetlehile ka boteng ba dikarolwana kapa dipululana mokelikeling.
• Ho nepahala ho ka fapana haholo ho latela mahloriso le kabo ea likaroloana.
Mabaka a Amang ho Nepahala
1. Litšobotsi tsa Pipe:
• Thepa: Phaephe e tlameha ho fetisa matshwao a ultrasound hantle (mohlala, tshepe, PVC).
• Botenya ba Lebota: E tlameha ho lekanngoa hantle le ho kenngoa nakong ea ho seta.
• Boemo: Ho senyeha, ho teteana, kapa lesela le ka hare ho phaephe ho ka sotha letshwao.
2. Thepa ea Mokelikeli:
• Ho hlaka: Limithara tsa nako ea ho tsamaea li hloka maro a hloekileng, ha limithara tsa Doppler li hloka likaroloana kapa lipululana.
• Mocheso: Mocheso o feteletseng o ka ama phetiso ea lets'oao 'me oa hloka puseletso.
• Lebelo la Molumo: Liphetoho lebelong la modumo la mokelikeli (mohlala, ka lebaka la liphetoho tsa mocheso) li ka fokotsa ho nepahala.
3. Profaele ea Phallo:
• Boemo ba phallo bo tsitsitseng le bo ntlafetseng ka botlalo bo loketse. Litšitiso (mohlala, tse bakoang ke ho kobeha, li-valve, kapa lipompo) li ka baka ho se nepahale.
4. Ho kenya:
• Ho beha li-transducer hantle le ho li beha sebakeng se nepahetseng ke habohlokoa.
• Liphoso tse ka lehlakoreng la ho kenya kapa sebaka se pakeng tsa li-transducer li ka fokotsa ho nepahala.
5. Tekanyo:
• Ho lekanyetsa ka nepo ho sebelisoa litekanyo tse nepahetseng tsa phaephe le thepa e metsi hoa hlokahala.
• Liparamithara tse sa nepahalang tsa ho kenya li tla lebisa liphosong.
Ho Ntlafatsa ho Nepahala
• Tokiso ea Sebaka: Netefatsa hore bokaholimo ba phaephe bo hloekile ebile ha bo na lithōle bakeng sa ho kopana hantle le transducer.
• Tlhokomelo ea Ponahalo ea Phallo: Kenya mithara hole ka ho lekaneng ho qoba mathata a phallo (mohlala, ho kobeha kapa li-valve) ho fihlela boemo ba phallo bo lekanang.
• Ho Lekanya: Lekanya sesebediswa kgafetsa mme o netefatse diparamitha tsa ho kenya.
• Mehlala e Tsoetseng Pele: Sebelisa limithara tsa phallo tsa boleng bo holimo tse nang le ts'ebetso e tsoetseng pele ea lets'oao bakeng sa ts'ebetso e betere maemong a thata.
Maemo a Indasteri
Limithara tsa phallo tsa ultrasonic tse nang le clamp-on ea boleng bo holimo tse tsoang ho bahlahisi ba nang le botumo bo botle li ka fihlella ho nepahala ho tsitsitseng ho tšoanang le limithara tsa phallo tse kenellang. Leha ho le joalo, bakeng sa lits'ebetso tse hlokang ho nepahala ho hoholo haholo (mohlala, phetisetso ea tlhokomelo), limithara tse kenellang kapa mahlale a mang hangata lia khethoa.
Nako ea poso: Tshitwe-30-2024