chloroprocaine + ropivacaine

Chloroprocaine + ropivacaine is a local anesthetic combination therapy utilized for labor analgesia. Chloroprocaine is an ester-type anesthetic characterized by a very rapid onset and short duration of action due to rapid hydrolysis by plasma pseudocholinesterase. Ropivacaine is an amide-type anesthetic that provides long-lasting sensory blockade with minimal motor block and reduced cardiotoxicity compared to bupivacaine. By combining these two agents, clinicians aim to achieve a fast-acting loading dose effect from chloroprocaine followed by the sustained relief provided by ropivacaine. This combination is specifically studied by institutions like Hefei Maternal and Child Health Hospital to improve the management of labor pain.

Other names

chloroprocaine hydrochloride + ropivacaine hydrochloride