DD Stent Sets

DD Stent is a ureteral stent with DD coupling at the vesical end

Stent is made of polyurethane with DD coupling at the vesical end. Directable and detachable (DD) system – designed for improved positioning when compared to stents with no directional functionality.

Further characteristics

  • Graduation in cm
  • Stent completely radiopaque
  • Pigtail and drainage eyes as indicated in the table 
  • Supplied as a preassembled unit 
  • Sterile, single-use

Set components

  • Ureteral stent
  • Fixation clamp
  • Introducer made of polyurethane (green), approx. 45 cm long, with DD coupling (approx. 90 cm long in sets for ureterorenoscopes)
  • Flexible guidewire made of stainless steel with PTFE coating and moveable core: approx. 100 cm long in sets with cylindrical closed tip, approx. 150 cm long in sets with tip with central opening and for ureterorenoscopes
  • Patient Implant Card
  • 3 self-adhesive documentation labels
  • Sterile packaging

Product codes

Tip and eye configuration
For simultaneous applications | Cylindrical closed

Ref according to length of straight part Order
size (Ch)
QTY
22 cm 24 cm 26 cm 28 cm 30 cm
334812 - - - - 4.8/6 5
- 334811 - - 334802 4.8/6/7 5
- - 334800 - - 4.8/6/7/8 5
- - - 334801 - 4.8/6/7/8/9 5

Tip and eye configuration
For simultaneous applications | Cylindrical closed

Ref according to length of straight part Order
size (Ch)
QTY
22 cm 24 cm 26 cm 28 cm 30 cm
- - 334900 334901 - 4.8/6/7 5

Tip and eye configuration
For coaxial applications | Central opening

Ref according to length of straight part Order
size (Ch)
QTY
22 cm 24 cm 26 cm 28 cm 30 cm
- - 335100 - 335102 4.8/6/7/8 5
- - - 335101 4.8/6/7/8/9 5
335112 - - - - 6/7 5
- 335111 - - - 6/7/8 5

Tip and eye configuration
For coaxial applications | Central opening

Ref according to length of straight part Order
size (Ch)
QTY
22 cm 24 cm 26 cm 28 cm 30 cm
- - - 335166 - 4.8/6/7/8/9 5

Tip and eye configuration
For ureterorenoscopes | Cylindrical closed

Ref according to length of straight part Order
size (Ch)
QTY
22 cm 24 cm 26 cm 28 cm 30 cm
- - 335200 335201 - 4.8 5

Maximum Diameter of Guidewire for DD Ureteral Stent Sets with Central Opening

Ref 335112 / 335111 / 335100 / 335101 / 335102 / 335166
Ch. 4.8 Ch. 6 Ch. 7 Ch. 8 Ch. 9
0.028" 0.028" 0.035" 0.035" 0.035"

MCI-2021-0482

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