I'm very proud of this film. to insert a blakemore tube is shown here exactly in different views. not everyone is able to swallow easy matter a blackmore tube (german: sengstaken). Preferably this blakemore-tube is used for stomach reflections. a light to midweight gagging is normal, but my patient was very brave and together we have made the seemingly impossible possible. later you can see, how the blakemore tube is be filled with my special-liquid. Starkly thrilling and in top-quality.