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  > Anesthesia

Specialty Circuits for Special Needs

Patient and Provider Safety
Non-rebreathing circuits eliminate the need for soda lime absorbers, dome valves and drain locks. The exhaled gas is passed directly to the scavenging system, eliminating cross contamination associated with CO2 absorbers, and minimizing the risk to health care professionals.

Face Masks


Modified Jackson-Rees
Traditional Vital Signs has been customizing Modified Jackson-Rees circuits for over 15 years. We have continued to improve upon the time-tested qualities of this product line.
Improvements The Vital Signs Washington "T" has been redesigned so that the fresh gas tube enters at a 45° angle pointing cephalad. This change reduces the number of sharp angled edges that can catch on drapes, while maintaining its ability to be used in tonsil and adenoid cases or with an extended length endotracheal tube.
Pressure Control The transparent Flow-Trol™ Valve is firm and reliable. Its large, clear markings make determining valve position easy, even from a few meters away. The Flow-Trol™ offers "dial-in" finger control, which is precise and accurate.
Safety/Relief Options Vital Signs offers reusable adjustable safety relief valves. The valves can be adjusted single-handedly with resistances ranging from 1 cm H2O at 3 lpm (fully opened) to a maximum of 60 cm H2O at 5 lpm (fully closed).

Anesthesia Ventilator Circuit
SafetyThe Anesthesia Ventilator Circuit is a commonly over-looked member of the Breathing System Group. Connecting the ventilator with the anesthesia system enables clinicians to ventilate the patient mechanically so that they may focus on other aspects of patient care. This often neglected circuit may harbor infectious agents. In their controlled study, P.M. Murphy, et al. found that 12% of the inoculi particle cycled through an anesthesia system were deposited in the tubing connecting the CO2 absorber with the ventilator and 15% were found in the reservoir of the ventilator.1
ChoiceThe Anesthesia Ventilator Circuit's cuffs are color-coded green to help distinguish them from other hoses and tubes. Lengths available for the Ventilator Circuits include 40" and 60".

1British Journal of Anesthesia, 66: 300-304, 1991. Murphy, PM, Fitzgeorge, R.B. and Barret, R.F., Viability and Distribution of Bacteria After Passage Through a Circle Anesthesia System.

Easy-Pap™
Definition Vital Signs manufactured the first patient dedicated device to assist in the delivery of oxygen to the non-ventilated, non-dependent lung during one-lung anesthesia. Using this device, the clinician inflates the non-dependent lung with oxygen, using the technique of Continuous Positive Airway Pressure. EASY-PAP is a compact, simple circuit that utilizes a threshold resistor PEEP valve as the mechanism for delivering CPAP.
Safety The Vital Signs threshold resistor valves are pre-set to deliver exact levels of PEEP. Their unique design enables them to operate as the only flow independent valves on the market.


Ordering Information
Vital Signs offers you the opportunity to custom design the products which best meet your needs. The circuits and options listed below represent our more common sizes and types. A complete listing of all options can be obtained from your local sales representative. VSI sales representatives can also aid you in determining product codes, ordering quantities and providing in-service training. If you have any questions, please call us at our toll-free number.

Modified Jackson-Rees Circuits - Anesthesia
  • Fresh Gas Elbow, 10" Corrugated Hose, 5155/5156 Adapter, 3 L Bag, 5' Fresh Gas Tube
  • 2L Bag Instead of 3L Bag
  • 1L Bag Instead of 3L Bag 0.5L Bag Instead of 3L Bag

    Modified Jackson-Rees Options
  • Flow-Trol Bleed Valve, 5' Babyflex Tubing and 19mm Adapter for Scavenging
  • Infant Face Mask
  • Flow-Trol Bleed Valve
  • Washing T Piece and Standard Elbow, Instead of the Fresh Gas Elbow
  • Washington T Piece and Luer Capped Elbow for Gas Sampling Instead of the Fresh Gas Elbow
  • Washington T Piece, Luer Capped Elbow, 10" Line for Gas Sampling, 0.8 Micron Filter for Gas Sampling

    Jackson-Rees Scavenging Pop-Off Valves
  • Pediatric Pressure Relief Valve (22mm OD x 15mm ID)
  • Infant Scavenging Pop-Off Valve with Inlet for Monitoring Pressure
  • Infant Scavenging Pop-Off Valve without Inlet for Monitoring Pressure
  • Washington T Piece & Luer Capped Elbow for Gas Sampling to Replace Fresh Gas Elbow
  • Washington T Piece, Luer Capped Elbow, 0.8 Micron Filter for Gas Sampling, 10' Line

    Easy-Pap™ One-Lung CPAP
  • Easy-Pap™ One-Lung CPAP Device with 5 cm H2O Pressure
  • Easy-Pap™ One-Lung CPAP Device w/ 10 cm H2O Pressure
  • Easy-Pap™ Scavenging Hose
  • Easy-Pap™ One Lung CPAP Device with adjustable PEEP

    Anesthesia Ventilator Circuits, Green Cuffs
  • 40" Hose with Green Cuffs and 5098 Bacterial/Viral Filter
  • 40" Hose
  • 60" Hose
  • 60" Hose with Green Cuff and 5098 Square Bacterial/Viral Filter


  •   Vital Signs Medical Products
    Vital Signs is renowned as a product innovator; and we deliver to our customers single-patient use products of unsurpassed quality. With more than 30 years of leadership, Vital Signs continues our commitment to understanding our customers' needs and providing value-based solutions.







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    Vital Signs, Inc., 20 Campus Rd., Totowa, NJ 07512 | 1-800-932-0760 | Fax 973-790-3307