医用可调节颈托衬垫颈椎骨折术后固定器颈部牵引支撑颈围替换内衬
¥68
100
18
16
¥10.8
46
¥6.9
4
¥41
59
¥16.8
0
¥11.7
¥166
7
¥8.3
40
¥45
300
¥10.1