The SOMATEX^® soft drainage set ONE-STEP serves as a multi-function drainage device for complication-free direct punctures, especially where fluids are collected on the surface. The sharp trocar allows direct punctures. This makes working stages such as the use of a guidewire or exchange dilatation no longer necessary. This allows, particularly under spatial limitations, a flexible puncture in the CT.

It excels through the following advantages:

• Drainage catheters are produced from soft and unbendable polyurethane.
• The high barium sulphate content provides good x-ray contrast.
• The surface of the catheter is extremely smooth.
• The large oval eyes on the side allow the best-possible drainage.

Component parts:

• Pigtail drainage catheter with oval side eyes
• Obturator for catheter stretching
• A mandarin with sharp puncture cutting edge
• Attachment tape
• Three-way valve
• 1.5l secretion bag