Intranasal naloxone compositions and methods of making and using same
First Claim
Patent Images
1. A nasal spray composition comprisinga. from about 5 mg/mL to about 50 mg/mL of naloxone;
- b. from about 5 mM to about 50 mM citric acid;
c. from about 2 to about 20 mM disodium ethylene diamine tetraacetic acid (EDTA);
d. from about 0.1 to about 2 weight % benzyl alcohol; and
e. a carrier.
3 Assignments
0 Petitions
Accused Products
Abstract
Disclosed herein are compositions containing an opioid antagonist such as naloxone and one or more pharmaceutically acceptable excipients. The compositions may be used for intranasal delivery of Naloxone for the treatment of, for example, opioid overdose in an individual in need thereof. Also disclosed are methods of making compositions containing Naloxone, and devices for nasal delivery of naloxone compositions.
-
Citations
15 Claims
-
1. A nasal spray composition comprising
a. from about 5 mg/mL to about 50 mg/mL of naloxone; -
b. from about 5 mM to about 50 mM citric acid; c. from about 2 to about 20 mM disodium ethylene diamine tetraacetic acid (EDTA); d. from about 0.1 to about 2 weight % benzyl alcohol; and e. a carrier. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
-
-
15. A nasal spray composition comprising
a. from about 5 mg/mL to about 50 mg/mL of naloxone; -
b. from about 5 mM to about 50 mM citric acid; c. from about 2 to about 20 mM disodium ethylene diamine tetraacetic acid (EDTA); d. from about 0.1 to about 2 weight % benzyl alcohol; and e. a carrier; wherein said composition has a pH of about 4; and wherein said composition has an osmolality of from about 300 to about 500 mOsm.
-
Specification