尽管目前鉴定血型的方法有纸片法、干片法和常规玻片法等，但在野战条件下，由于器材受限和气候影响下成批伤员作血型鉴定时，均不十分理想。采用30％的甘油盐水配制标准血清，同时利用被检者皮肤代替玻片，具有抗干燥、防冻和节省器材之优点，经230人次实际应用，结果满意，介 Although the current identification of blood type methods are the paper method, dry film method and the conventional slide method, but in field conditions, due to equipment constraints and climate under the influence of a batch of wounded for blood type identification, are not very satisfactory. Using 30% glycerol saline standard preparation of serum, while using the test subjects instead of slide glass, with anti-drying, antifreeze and save the advantages of equipment, the practical application of 230 people, the results are satisfactory