US 7,320,804 B2
Cough depressant composition containing iron for angiotensin-converting enzyme inhibitor inducing cough
Kyung-Pyo Hong, Seoul (Korea, Republic of); Seung-Woo Park, Seoul (Korea, Republic of); and Sang-Chol Lee, Seongnam (Korea, Republic of)
Assigned to Samsung Life Public Welfare Foundation Samsund Medical Center, Seoul (Korea, Republic of)
Filed on Nov. 29, 2005, as Appl. No. 11/289,005.
Application 11/289005 is a continuation of application No. 10/380567, abandoned, previously published as PCT/KR01/01542, filed on Sep. 13, 2001.
Claims priority of application No. 10-2000-0054012 (KR), filed on Sep. 14, 2000.
Prior Publication US 2006/0073215 A1, Apr. 06, 2006
Int. Cl. A01N 59/16 (2006.01)
U.S. Cl. 424—646  [424/647; 424/648] 4 Claims
 
1. A method for inhibiting dry cough induced by angiotensin-converting enzyme inhibitors, the method comprising the step of orally administering iron as an active ingredient for inhibiting dry cough induced by angiotensin-converting enzyme inhibitors to a patient in need thereof, wherein the iron comprises ferrous sulphate.