1) air reamer
气压扩张机
2) air reamer
气压扩孔机
4) Balloon dilatation
气囊扩张
1.
Objective To evaluate the clinical efficacy of endoscopic balloon dilatation for patients with achalasia.
目的探讨内镜直视下气囊扩张治疗贲门失弛缓症的临床疗效。
2.
Methods:Balloon dilatation is used in the treatment of 16 patients under gastroscope and X-ray monitoring.
目的 :探讨贲门失弛缓症患者食管动力学及气囊扩张的疗效。
3.
Methods Balloon dilatation was carried out on ten New Zealand rabbits to reproduce the model of GERD.
方法对10只新西兰兔实施食管气囊扩张术,气囊中部定位于胃食管交界处,压力为10 Psi(1 Psi=6。
5) balloon dilation
气囊扩张
1.
Clinical study on intrasphincteric injection of botulinum toxin-A and balloon dilation in patients with esophageal achalasia;
气囊扩张与肉毒毒素注射序贯联合治疗贲门失弛缓症的临床研究
2.
Study of the esophageal motility after treated with balloon dilation and botulinum toxin in patients with achalasia;
贲门失弛缓症经气囊扩张与肉毒杆菌毒素联合治疗后的食管运动功能
3.
Objective:It is to investigate the change of esophageal motility in achalasia before and after treatment with balloon dilation.
目的 :探讨贲门失弛缓症患者行气囊扩张治疗前后食管运动障碍的变化。
6) bronchodilating effect
气道扩张
补充资料：极大扩张和极小扩张
极大扩张和极小扩张
maximal and minimal extensions
极大扩张和极小扩张匡.习的司出目.公油抽lex妇心.旧;MaKcl.Ma刀‘.oe H Mll.”M田.妇oe PaC山一Pe皿朋] 一个对称算子(s笋nr贺苗c opemtor)A的极大扩张和极小扩张分别是算子牙(A的闭包，(见闭算子(cfo“月。详mtor”)和A’(A的伴随，见伴随算子(呐。int opera.tor)).A的所有闭对称扩张都出现在它们之间.极大扩张和极小扩张相等等价于A的自伴性(见自伴算子(义休.adjoint operator))，并且是自伴扩张唯一性的必要和充分条件.A.H.J’Ior朋oB，B.c.lll户、MaR撰
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条