Clinical Observation on the Analgesic Effect of BK-91A Computer-aided Anesthetics and Treatment Apparatus for Craniocerebral Operations

摘要

In the present paper, the effect of BK- 91A Computer-aided Anesthesia and Treatment Appara-tus for 61 cases of craniotomy was observed. All the patients were intracranial tumors or hemotornaand randomly divided into group A (31 cases) and B (30 cases). The basic state of disease, the ap-plied medicines before and after operations and the acupoint selection rnethod in the two groups werethe same basically. ln group A BK - 91A was used and all the plate electrodes were sticked to the acu-points and an enduable stimulation strength was given. In group B, WQ- 10 Type Multi-purposeElectronic Acupoint Detector was used to stimulate acupoints with frequency of 120-150 cycles/min.and an enduable strength. Criteria for grading were according to the united national standards: gradeI /A (excellent), grade I/B (good) and grade Ⅱ (failed, referred to that the used anesthetics orsedatives surpassed the fixed dosages).