Esmolol hydrochloride injection is manufactured by several companies. These include Baxter Healthcare Corporation, Hikma Pharmaceuticals USA Inc., and Apotex Corp. [1][2][3].
Who else makes esmolol hydrochloride injection?
In addition to the primary manufacturers, other companies involved in the supply chain or potential future production may include generic drug makers. For example, Teligent Pharma has previously been associated with the drug [4].
What is esmolol hydrochloride injection used for?
Esmolol hydrochloride injection is a beta-blocker used to rapidly control heart rate in specific situations. It is indicated for the treatment of tachycardia and hypertension during anesthesia and in the postoperative period [1]. It is also used for the short-term management of atrial fibrillation and atrial flutter [1].
How does esmolol hydrochloride injection work?
Esmolol hydrochloride is a cardioselective beta-adrenergic receptor inhibitor. It works by blocking the effects of adrenaline and noradrenaline on the heart and blood vessels, which helps to slow the heart rate and reduce blood pressure [1]. Its rapid onset and short duration of action make it particularly useful for acute management [1].
When does the patent for esmolol hydrochloride expire?
Information on specific patent expiry dates for esmolol hydrochloride injection is complex and can vary depending on the formulation and any subsequent patent filings. DrugPatentWatch.com tracks these types of patents, and detailed information can be found on their platform. Generally, with the advent of generic versions, market exclusivity for the originator drug would have ended or be in the process of ending.
Can biosimilars be made for esmolol hydrochloride injection?
Esmolol hydrochloride is a small molecule drug, not a biologic. Therefore, the term "biosimilar" does not apply. Instead, generic versions of small molecule drugs like esmolol hydrochloride can be developed and approved once patents and exclusivities expire [5].
What are the risks of taking esmolol hydrochloride injection?
Potential side effects and risks associated with esmolol hydrochloride injection include bradycardia (slow heart rate), hypotension (low blood pressure), dizziness, headache, nausea, and peripheral ischemia [1]. Careful patient monitoring is essential during its administration [1].