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Cook Spectrum® Central Venous Catheter Sets and Trays

Double Lumen – Minocycline/Rifampin Impregnated Polyurethane

Cook Spectrum® Minocycline/Rifampin Catheters Quick Reference Guide:
Suggested Lumen Use

  Port Suggested Use

Double Lumen

 distal whole blood or blood product delivery and sampling, any situation requiring greater flow rate, CVP monitoring, medication delivery
proximal medication delivery, acute hyperalimentation
 
  Port Suggested Use

Triple Lumen/
Five Lumen

 distal whole blood or blood product delivery and sampling, any situation requiring greater flow rate, CVP monitoring, medication delivery
mid(s) medication delivery, acute hyperalimentation
proximal(s) medication delivery

All catheter tube extensions are labeled with port name, gage and flush volume.



 Lumen Information

Fr Cross-Section Lumen No./
Hub Color		 Port Equivalent Gage

Minimum
Lumen Volume
cc

 Approximate
Flow Rate1
cc/hr
4.0 Double
(SDLM - Soft Polyurethane)		 4 fr double lumen 1 White distal 20 0.3 1,380
2 Red proximal 22 0.3 720
4.0 Double
(UDLM)		 4 fr double lumen 1 White distal 20 0.2 780
2 Red proximal 23 0.2 180
5.0 Double 5 fr Double Lumen 1 White distal 20 0.2 900
2 Red proximal 20 0.2 1,200
5.0 Triple 5 fr triple lumen 1 White distal 18 0.3 1,200
2 Blue mid 23 0.2 120
3 Red proximal 23 0.2 120
7.0 Triple 7 fr triple lumen 1 White distal 16 0.5 3,120
2 Blue mid 18 0.3 1,320
3 Red proximal 18 0.3 1,440
7.0 Triple
Power-injectable		 7.5 fr double lumen 1 White distal 16 0.5 4,020
2 Red proximal 18 0.3 1,500
2 Red proximal 18 0.3 1,680
8.0 Double
Power-injectable		 9 fr triple lumen 1 White distal 14 0.9 6,720
2 Blue mid 14 1.0 7,380
9.0 Triple
Power-injectable		 9.5 fr double lumen 1 White distal 14 0.9 9,540
2 Red proximal 18 0.4 1,500
3 Red proximal 18 0.4 1,620
10.0 Five Lumen
Power-injectable		 9 fr triple lumen 1 White distal 14 1.0 8,820
2 Blue mid 17 0.4 2.880
3 Red mid 17 0.4 2,940
2 Blue proximal 19 0.2 840
3 Red proximal 19 0.2 840

1In accordance with ISO 10555-3, both lumens of each device were flow tested using 20°C purified water with a head height of 1,000 mm.

Important Information

  • All lumens should be preflushed (before insertion) with provided saline-filled syringes.
  • Follow standard hospital protocol for flushing, dressing changes, cap changes, etc.
  • Hydrophilic coating on Cook Spectrum will activate upon insertion into vessel. Catheter may be dipped in saline prior to insertion to activate the coating, if desired.
  • Do not rub outside of catheter with alcohol prior to insertion, as this may decrease the efficacy of the antimicrobials.
  • Blood work should be done through the #1 distal lumen. These lumens are larger and have greater flow rates.
  • When withdrawing blood samples from the distal lumen, infusions should be temporarily stopped and ports clamped on the middle and proximal ports to avoid contamination of withdrawn blood.
  • Do not use on patients with known allergy/sensitivity to rifampin or minocycline.
  • If using 9 Fr catheter, 10 Fr catheter or Minipuncture, be sure to remove inner cannula after insertion.
  • Now FDA cleared for power injection in 7, 8, 9 and 10 Fr power-injectable CVCs only. Power inject contrast media through the distal lumen only.

Please see package insert for complete Instructions for Use.

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