| 摘要 |
1,085,060. Pressurized dispensing containers. BENGER LABORATORIES Ltd. Nov. 5, 1964 [Nov.22, 1963], No.46123/63. Heading F1R. A nasal applicator for the application of a medicament contained in a pressurized container 14 has a rigid tube 1 connected to a spray button 4 engageable with the valve stem 13, by ribs 5 which provide air passages into the tube 1. The tube has a skirt 3 surrounding the upper part of the container 14, air inlet passages being formed by slots (9) which also receive lugs 11 on a cap 10 for the tube 1. A casing 15 may be clipped on to the skirt 3, a hole 17 being provided for moving the container relative to the button 4. In a modification the cap 10 engages the tube 1, slots 9 are not provided and air flows through the hole 17; the interior of the casing 15 may be provided with ribs. |
