Slide Allows the insertion of a class II laser point pen to perfectly level the “zero point” of the graduated scale with the line of the patient’s ear canal. Laser point attachment
Slide Together with the laser point, allows to precisely level the “zero point” to the patient’s ear canal. Level marker Slide A type “C” rear attachment with fixing screw for the IV pole ensures total stability and safety to the EVD system. Rear attachment
Neurosurgery External
Ventricular
Drainage

Slide Allows the insertion of a class II laser point pen to perfectly level the “zero point” of the graduated scale with the line of the patient’s ear canal. Laser point attachment
Slide Together with the laser point, allows to precisely level the “zero point” to the patient’s ear canal. Level marker Slide A type “C” rear attachment with fixing screw for the IV pole ensures total stability and safety to the EVD system. Rear attachment
Neurosurgery External
Ventricular
Drainage

Slide Laser point attachment Slide Level marker Slide Rear attachment Neurosurgery External
Ventricular
Drainage
 
 
The External Ventricular Drainage is indicated to reduce and temporarily control the intracranial pressure by draining the accumulated cerebrospinal fluid from de cerebral ventricles to an external collecting bag.
The system brings together all the necessary components for a safe and efficient drainage. The mobile burette allows better precision in pressure control and measurement of drained volume.

 

INNOVATION

 
Burette filter quick clearing dome
 
The clogging of the filter by wetting may occur when the system is temporarily positioned horizontally or when the burette is completely filled, beyond its capacity.
The wetting of the filter may interrupt the entry of air through the burette’s vent, compromising the flow of the drained liquor into the collection bag. With this innovative system, simply press the quick-release dome to immediately unblock the filter and resume drainage.
 

SYSTEM

SYSTEM

 

SYSTEM

 
      1 – New burette with conical two-stage system
      Allows you to easily monitor the drained volume, for both adult, infantile and neonatal patients in a single system.
      2 – Pressure scale with modern design
      The pressure scale in mmHg on one side and cmH2O on the other, with a movable burette in the center allows easy and safe control of the ICP and offers the possibility of performing drainage with negative pressure.
      3 – Flow Stopcock
      For accurate measurement of the CSF drained volume by elapsed time.
      4 – Level Marker
      Together with the laser point, allows to precisely level the “zero point” to the patient’s ear canal.
      5 – Laser Point Attachment
      Allows the insertion of a class II laser point pen (not included in the product packaging) to perfectly level the “zero point” of the graduated scale with the line of the patient’s ear canal.
      6 – ICP Monitoring Stopcock
      With output for monitoring the ICP at the “zero point”.
      7 – Vent
      Large hydrophobic antimicrobial filter with clamp to avoid wetting and obstruction of drainage.
      8 – Luer Connection
      Male and female connectors enable the replacement of the drainage bag.
      9 – Drainage Bag
      With a capacity of 700 ml and graduated every 50 m.
      10 – Sampling Site
      For emptying the bag without the use of needle, preventing leaks and contamination. It has a security clamp.
      Rear Attachment
      A type “C” rear attachment with fixing screw for the IV pole ensures total stability and safety to the EVD system.

DRAIN TUBE


 
      1 – Anti-reflux Valve
      With extra low opening pressure to prevent CSF return, without increasing drainage resistance.
      2 – Valve Y
      For sample collection or fluid injection without the use of needle, preventing leaks and contamination.
      3 – Patient’s Stopcock
      Output option for ICP monitoring.
      4 – Connection Protector
      Made of transparent silicone, prevents disconnection and kinking of the catheter in the connection with the drainage tubing.

 

DRAIN TUBE

      1 – Anti-reflux Valve
      With extra low opening pressure to prevent CSF return, without increasing drainage resistance.
      2 – Valve Y
      For sample collection or fluid injection without the use of needle, preventing leaks and contamination.
      3 – Patient’s Stopcock
      Output option for ICP monitoring.
      4 – Connection Protector
      Made of transparent silicone, prevents disconnection and kinking of the catheter in the connection with the drainage tubing.
 
 
 

DRAIN TUBE


 
      1 – Anti-reflux Valve
      With extra low opening pressure to prevent CSF return, without increasing drainage resistance.
      2 – Valve Y
      For sample collection or fluid injection without the use of needle, preventing leaks and contamination.
      3 – Patient’s Stopcock
      Output option for ICP monitoring.
      4 – Connection Protector
      Made of transparent silicone, prevents disconnection and kinking of the catheter in the connection with the drainage tubing.
 
 

CATHETERS

CATHETERS

 

CATHETERS

 
      1 – Catheters in Adult, Infantile and Neonatal sizes
      Made of transparente silicone with radiopaque filet, with 01 cm marking, and with oblong orifices preventing obstruction.
      2 – Hemorrhagic Cases Catheter
      In transparent silicone with radiopaque filet. The internal diameter of 2,1 mm / 6,3 Fr provides 72% gain in the drainage lumen (when compared to the Adult model), making the catheter special for drainage of cerebrospinal fluid with hemorrhagic content.




 

MODELS
Code
 
    DVEAF25
Aplication
 
    Adult
Total Lenght
 
    250 mm
External
Diameter
    3,0 mm
Internal
Diameter
    1,6 mm
Code
    DVEAF35
Aplication
    Adult
Total Lenght
    350 mm
External
Diameter
    3,0 mm
Internal
Diameter
    1,6 mm
Code
    DVEIF22
Aplication
    Infantile
Total Lenght
    220 mm
External
Diameter
    2,5 mm
Internal
Diameter
    1,4 mm
Code
    DVEIF35
Aplication
    Infantile
Total Lenght
    350 mm
External
Diameter
    2,5 mm
Internal
Diameter
    1,4 mm
Code
    DVENF22
Aplication
    Neonatal
Total Lenght
    220 mm
External
Diameter
    2,2 mm
Internal
Diameter
    1,1 mm
Code
    DVEHF25
Aplication
    Hemorrhagic
Total Lenght
    250 mm
External
Diameter
    3,7 mm
Internal
Diameter
    2,1 mm
Code
    DVEHF35
Aplication
    Hemorrhagic
Total Lenght
    350 mm
External
Diameter
    3,7 mm
Internal
Diameter
    2,1 mm

Note: The technical information for these products is not limited to the characteristics presented in this catalog. For complete information, request the Instructions for use at info@hpbio.com.br.