| 摘要 |
1,066,564. Drop-delivering apparatus. P. SIMONET. July 2, 1965 [July 3, 1964], No. 28179/65. Heading B8N. A drop - delivering tube, particularly for use in blood transfusions, comprises a tube 1 having end caps 2, 3 and an inlet 5 centrally mounted in the tube. The tube may be of transparent material and the end caps secured by welding. A filter 15 or a pump means may be provided in the tube. |
