The detachable balloon, being an implantation device, may need 7 days aeration after sterilization. Results We first used the ... catheter with stopcock grease to make balloon detachment easier, as withdrawal of the catheter needs a moderate firm force. The tungsten-carbide ... We used metri- zamide (220 mg l/ml ) because of its accepted use and isoton- icity in silicone balloons . However, it isanbsp;...
|Title||:||AJNR, American journal of neuroradiology|