huahana
ʻO ke kūlana kiʻekiʻe CAS 94-24-6 Tetracaine / Tetracaine Base Powder / Tetracaine Powder ma Stcok
Nā kikoʻī huahana
MF: C15H24N2O2
MW: 264.36
CAS: 94-24-6
1. ʻO Tetracaine he aniani keʻokeʻo a i ʻole ka pauka crystalline, ʻaʻohe ʻala, ʻawaʻawa iki a me ka numb.Hiki ke hoʻoheheʻe ʻia i ka wai, hiki ke hoʻoheheʻe ʻia i ka ethanol, hiki ʻole ke hoʻoheheʻe ʻia i ka etera a i ʻole benzene.
2. E hoʻopaʻa i ke kahawai sodium e hilinaʻi ana i ka volta, e pale i ka conduction, a hana i ka hopena anesthetic.
3.Local anesthetics i lipophilic hopena, a me ka non dissociative 'ano ke kūlana kūpono no ke komo 'ana i loko o ke aʻalolo, a ma hope o ke komo 'ana i loko o ke aʻalolo, pono e hoʻololi 'ia i dissociated charged cations e pāʻani i ko lakou kuleana.ʻOkoʻa nā ʻāpana o nā mea hoʻoheheʻe kūloko i hoʻokaʻawale ʻole ʻia.
4.Toxic pane: ka efficacy ikaika o keia huahana he 10 manawa o ka procaine, a me ka toxicity he 10 manawa kiʻekiʻe ma mua o ka procaine.ʻOi aku ka kiʻekiʻe o ka hopena o nā mea ʻawaʻawa ma mua o ka procaine.Hoʻomaka pinepine ʻia e ka nui o ka nui, ka hoʻopaʻa wikiwiki ʻana a i ʻole ka hana kūpono ʻole.No ka laʻana, ʻoi aku ka kiʻekiʻe o ke koko ma muli o ke kuhi hewa ʻana i ke kīʻaha koko.ʻO nā hōʻailona o ka make ʻana o ka overdose ʻo ia ka dizziness, kemimi Book dizziness, ukali ʻia e ka haʻalulu, haʻalulu, panic, a hope convulsion a coma, a me ka hanu ʻana a me ke kahe o ke koko, pono e hoʻopakele ʻia i ka manawa.Allergy: hiki ke make koke i nā poʻe maʻi maʻi, pono e mālama ʻia i ka wā o ka anesthesia ma luna.Hiki iā ia ke hana i ka ʻili ʻili a i ʻole urticaria, edema i ka maka, waha a i ʻole (a) wahi glossopharyngeal, etc.
5.Epidural block:ʻo 0.15 ~ 0.3% ka hopena maʻamau, i hui pūʻia me ka lidocaine hydrochloride,ʻo 0.3% ka nui loa,ʻo ka nui o ka 40 ~ 50mg i ka manawa, aʻo ka nui loa he 80mg.Subarachnoid poloka: kona hoʻonā hui ʻia (1ml o 1% tetracaine hydrochloride i hui pū ʻia me 1ml o 10% glucose injection a me 1ml o 3% ephedrine hydrochloride i hui pū ʻia me chemicalbook).ʻO ka nui maʻamau he 10mg i ka manawa, 15mg ka palena, a ʻo 20mg ka nui loa.Nerve conduction block: ʻo ka ʻike maʻamau ʻo 0.1% ~ 0.2%, ʻo ka nui maʻamau ʻo 40 ~ 50mg i ka manawa, a ʻo ka nui loa he 100mg.ʻO ka anesthesia āpau o ka mucosal: ʻo 1% ka ʻike maʻamau, hoʻohana ka ophthalmology i 1% ka hopena isotonic, hoʻohana ka otorhinolaryngology i ka hopena 1 ~ 2%, a ʻo ka palena o hoʻokahi manawa he 40mg.
Palapala noi
ʻO ka ikaika o ka anesthesia kūloko he 10 mau manawa o ka procaine, a hiki i ka hopena ke mau no 2 ~ 3H, me ke komo ikaika.Hoʻohana nui ʻia ia no ka anesthesia ma luna o nā maka, ihu, ʻāʻī a me nā ʻāpana urinary.Ma hope o ka absorption, hiki ke hana i ka convulsion, a laila huli i ke kaumaha hanu.ʻO ka maʻamau, ʻaʻole hoʻohana ʻia no ka anesthesia e like me ka infiltration a me ka conduction.
