申请人:Miyazaki Mizuo
公开号:US20060122101A1
公开(公告)日:2006-06-08
A problem of the present invention is to provide a medicament which allows effective prevention, inhibition, or treatment of adhesion formation, comprising using before or after a variety of surgical treatments including orthopedic or plastic surgery, for example, in cardiac, thoracic, gynecological, ophthalmic, abdominal sites or in the case where injury or inflammation can cause adhesion in visceral organs. The medicament contains an effective amount of at least one protease inhibitor to administer intravenously, orally, or percutaneously. The protease inhibitor is preferably a serine protease inhibitor, and the serine protease inhibitor is a chymotrypsin-like serine protease inhibitor. Specifically, it is a chymase inhibitor, the peptide derivative of an aryl diester of alpha-aminoalkylphosphonic acid, Suc-Val-Pro-Phe
P
(OPh)
2
, and preferably the enantiomer, Suc-Val-Pro-L-Phe
P
(OPh)
2
.
本发明的问题是提供一种药物,可以有效预防、抑制或治疗粘连形成,包括在各种外科治疗(包括骨科或整形外科手术)之前或之后使用,例如在心脏、胸部、妇科、眼科、腹部部位或在受伤或炎症可能导致内脏器官粘连的情况下。该药物含有至少一种蛋白酶抑制剂的有效量,可通过静脉、口服或经皮途径给药。蛋白酶抑制剂最好是一种丝氨酸蛋白酶抑制剂,而丝氨酸蛋白酶抑制剂是一种类似胰蛋白酶的丝氨酸蛋白酶抑制剂。具体来说,它是一种胰蛋白酶抑制剂,是α-氨基磷酸芳基二酯的肽衍生物,Suc-Val-Pro-Phe P(OPh)2,最好是对映体,Suc-Val-Pro-L-Phe P(OPh)2。