Te pānga o te rerekētanga o te pāmahana ki te ahurea pūtau i roto i te incubator CO2
He tawhā nui te pāmahana i roto i te whakatipu pūtau nā te mea ka pā ki te āheinga o ngā hua ki te whakaputa anō. He tino pānga nui ngā huringa pāmahana i runga ake, i raro iho rānei i te 37°C ki te tere o te tipu pūtau o ngā pūtau mammal, he rite ki te pānga o ngā pūtau kitakita. Ka taea te kite i ngā huringa o te whakaaturanga ira me ngā whakarerekētanga o te hanganga pūtau, te ahunga whakamua o te huringa pūtau, te pumau o te mRNA i roto i ngā pūtau mammal i muri i te haora kotahi i te 32ºC. Haunga te pānga tika ki te tipu pūtau, ka pā hoki ngā huringa pāmahana ki te pH o te pāpāho, nā te mea ka whakarerekē te wairewa o te CO2 i te pH (ka piki te pH i ngā pāmahana iti iho). Ka taea e ngā pūtau mammal kua whakatipuria te aro ki ngā hekenga pāmahana nui. Ka taea te penapena i te 4°C mō ētahi rā, ā, ka taea te aro ki te hukapapa ki te -196°C (mā te whakamahi i ngā tikanga tika). Heoi, kāore e taea e rātou te aro ki ngā pāmahana i runga ake i te 2°C i runga ake i te tikanga mō ngā haora neke atu i te torutoru, ā, ka tere te mate i te 40°C me runga ake. Hei whakarite i te āheinga o ngā hua ki te whakaputa anō, ahakoa ka ora ngā pūtau, me āta pupuri te pāmahana kia rite tonu i te wā e whakatōngia ana, e whakahaere ana hoki i ngā pūtau i waho o te whakatōngia.
Ngā take mō ngā rerekētanga o te pāmahana i roto i te incubator
Kua kite pea koe, ina whakatuwheratia te tatau o te incubator, ka tere te heke o te pāmahana ki te uara kua whakaritea o te 37 °C. I te nuinga o te wā, ka hoki te pāmahana i roto i ētahi meneti i muri i te katinga o te tatau. Inaa, me whai wā ngā ahurea pumau ki te hoki ki te pāmahana kua whakaritea i roto i te incubator. He maha ngā āhuatanga ka pā ki te wā e pau ana ki te ahurea pūtau ki te hoki ki te pāmahana i muri i te maimoatanga i waho o te incubator. Ko ēnei āhuatanga ko:
- ▶te roa o te wā kua puta ngā pūtau i waho o te incubator
- ▶te momo pounamu e whakatipuria ai ngā pūtau (ka pā te āhuahanga ki te whakawhiti wera)
- ▶Te maha o ngā ipu i roto i te incubator.
- ▶Ka pā te pā tika o ngā pounamu ki te whata maitai ki te whakawhiti wera me te tere o te ekenga ki te pāmahana tino pai, nō reira he pai ake te karo i ngā puranga pounamu, ā, me whakanoho ia ipu
- ▶i runga tonu i te whata o te incubator.
Ka pā anō hoki te pāmahana tīmatanga o ngā ipu hou me ngā pāpāho e whakamahia ana ki te roa e pau ana kia eke ngā pūtau ki tō rātou āhua tino pai; ka roa ake te wā ka iti ake te pāmahana.
Ki te rerekē katoa ēnei āhuatanga i roto i te wā, ka piki ake hoki te rerekētanga i waenga i ngā whakamātautau. He mea tika kia whakaitihia ēnei pikinga pāmahana, ahakoa kāore e taea te whakahaere i ngā mea katoa (ina koa he maha ngā tāngata e whakamahi ana i te mea kotahi).Pūwhakapūkara CO2).
Me pēhea te whakaiti i ngā rerekētanga o te pāmahana me te whakaroa i te wā whakaora i te pāmahana
Mā te whakamahana i te reo
Kua taunga ētahi kairangahau ki te whakamahana i ngā pounamu katoa o ngā rauemi ki roto i te kaukau wai 37°C kia tae ki tēnei pāmahana i mua i te whakamahinga. Ka taea hoki te whakamahana i te rauemi i roto i te incubator e whakamahia ana mō te whakamahana i te rauemi anake, ehara i te mea mō te whakatipu pūtau, ka taea e te rauemi te eke ki te pāmahana tino pai me te kore e whakararuraru i ngā ahurea pūtau i roto i tētahi atu incubator. Engari, ki tā mātou e mōhio ana, ehara tēnei i te utu e taea ana te utu.
I roto i te Incubator
Whakatuwheratia te tatau o te whare whakapūkara kia iti rawa te taea, ā, kia tere te katia. Āta karohia ngā wāhi makariri, ka rerekē ai te pāmahana i roto i te whare whakapūkara. Waiho he wāhi i waenganui i ngā ipu kia taea ai te rere o te hau. Ka taea te poka i ngā whata i roto i te whare whakapūkara. Mā tēnei ka pai ake te tohatoha o te wera nā te mea ka taea te rere o te hau mā roto i ngā kōhao. Heoi, mā te noho mai o ngā kōhao ka rerekē te tipu o te pūtau, nā te mea he rerekē te pāmahana i waenganui i te wāhi kei reira ngā kōhao me te wāhi kei reira ngā meta. Mō ēnei take, ki te hiahia ō whakamātautau kia tino ōrite te tipu o te ahurea pūtau, ka taea e koe te whakanoho i ngā ipu ahurea ki runga i ngā tautoko whakarewa he iti ake ngā mata pa, kāore e hiahiatia ana i roto i te ahurea pūtau noa.
Te Whakaiti i te Wā Tukatuka Pūtau
Hei whakaiti i te wā e pau ana i roto i te tukanga maimoatanga pūtau, me mahi koe
- ▶Whakaritea ngā rauemi me ngā taputapu katoa e tika ana i mua i te tīmatanga o te mahi.
- ▶Mahi tere, mahi maeneene hoki, arotakehia ngā tikanga whakamātautau i mua i te wā kia auau, kia aunoa hoki āu mahi.
- ▶Whakaitihia te pa atu o ngā wai ki te hau o te taiao.
- ▶Kia mau tonu te pāmahana i roto i te taiwhanga ahurea pūtau e mahi ana koe.
Wā tuku: Hanuere-03-2024