| 释义 |
spasmolytic, a. and n. Pharm.|spæzməˈlɪtɪk|
[f. spasm + -o + -lytic.]
A. adj. That relieves spasm of smooth muscle.
1937Jrnl. Pharmacol. & Exper. Therapeutics LX. 13 The spasmolytic action of Syntropan exerted through the nerve endings on the isolated rabbit intestine is only about 20 times less than that of Atropine. 1953[see Serpasil]. 1964W. G. Smith Allergy & Tissue Metabolism iv. 56 The effects of high dosage include ganglionic blockage and spasmolytic activity. 1982Jrnl. Med. Chem. XXV. 1358/2 Some of these compounds have intensive spasmolytic activity for colonic motility.
B. n. A spasmolytic drug.
1937Brit. Med. Jrnl. 11 Sept. 560/1 The employment of spasmolytics in obstetrics is useful. 1978Acta Neurol. Scandinavica LVII. 65 The drug is..capable of depressing distressing clonus, and it is concluded that it deserves further testing as a spasmolytic.
Hence spasˈmolysis, the action of such drugs.
1946Biol. Abstr. XX. 1122/1 Although the compounds..have some papaverine-like action on smooth muscle, spasmolysis results largely from their anticholinergic action. 1964Jrnl. Amer. Geriatric Soc. XII. 1083 (heading) Spasmolysis: a new technique for treatment of spasticity. 1977Scandinavian Jrnl. Respiratory Dis. Suppl. No. 98. 47 (heading) Sensitization of contracted tracheal smooth muscle to β-adrenergic spasmolysis by subthreshold doses of papaverine. |