| 释义 |
perforative, a. (n.)|ˈpɜːfərətɪv|
[a. F. perforatif, -ive (in Cotgr.), f. L. perforāt-, ppl. stem of perforāre to perforate + -ive.]
Having the character of perforating; tending to perforate.
1597A. M. tr. Guillemeau's Fr. Chirurg. 12/2 Settle the perforatiue trepane verye fast on the broken bone. 1727–41Chambers Cycl. s.v. Trepanum, There are also perforative trepans, and exfoliative ones. 1878tr. H. von Ziemssen's Cycl. Med. VIII. 238 According to another view, perforative peritonitis is to be regarded as a particular form of this disease. 1898Allbutt's Syst. Med. V. 736 Perforative pericarditis may result from the bursting of any neighbouring abscess.
†B. n. An instrument used to perforate; spec. the perforative trephine for piercing the skull. Obs.
1758J. S. Le Dran's Observ. Surg. (1771) 304, I performed the Puncture.., and having withdrawn the Perforative, a white Pus..was discharged by the Canula. |