Improvements in Urethral Syringes

Abstract

Abstract 13,476. Bube, E. July 26. Syringes; medicines, administering. -An appliance for introducing medicaments into the urethra consists of a perforated tube d, Fig. 1, screwed to a collar b adapted to be secured to a container a. The tube d is inserted into the urethra, and the medicament injected by pressure on the container a. When not in use, the collar b is unscrewed, the tube d is inserted in the container, and the collar again screwed on the container, its end being then closed by a screw cap. The collar b may be replaced by a bayonet-joint or other fastening. When the medicament is to be retained in the urethra, the container a is connected by an elastic tube f, Fig. 3, provided with a pinch-cock i, to a perforated tube h, which is surrounded by a cap g having an elastic band m. After inserting the tube h in the urethra, the cap g is drawn over the outside, and secured by the band m. The cock i is released to allow the medicament to be injected, and is then closed.

Inventors

• 👤 Eduard Bube

Bibliographic Details