It seems there might be a misunderstanding in your question. there is no medication called "tipine" used for the treatment of bipolar acute depression or any other condition. It's possible that you may have meant a different medication, or there could be a new drug introduced .
For the treatment of bipolar depression, there are several medications that doctors may prescribe, such as mood stabilizers (e.g., lithium, valproate), atypical antipsychotics (e.g., quetiapine, olanzapine), and antidepressants. The specific medication and the duration of treatment will depend on the individual's symptoms, the severity of the bipolar depression, and their response to the medication.
It's essential to consult with a qualified healthcare professional, such as a psychiatrist, to discuss your symptoms and receive personalized treatment recommendations. They can prescribe the most appropriate medication and dosage for your condition and monitor your progress to make any necessary adjustments. Additionally, they will be able to provide you with more accurate and up-to-date information on available treatment options based on the current medical knowledge.