Venablock ™ Varicose Veins Treatment Vein Closure System

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Venablock ™ Varicose Veins Treatment Vein Closure System; A cyanoacrylate-based vein closure system for superficial venous incompetence, delivering non-thermal occlusion with minimal local anesthesia and fast post-procedure recovery.

Delivery & Availability:
Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
Brands:: Invamed

Description

Venablock ™ Varicose Veins Treatment Vein Closure System – often referred to internationally as “Turkish Glue” is an innovative, minimally invasive solution for varicose vein management. By leveraging a unique cyanoacrylate-modified polymer that rapidly polymerizes in under one second, VenaBlock seals the insufficient vein segment with remarkable efficiency and negligible risk of embolic complications. Clinical publications report a success rate of around 96%, making VenaBlock a breakthrough in modern venous ablation therapy.

Ultra-Fast Polymerization

The cyanoacrylate-based polymer reaches full set in <1 second, enabling precise vein closure with minimal risk of distal embolization.

Laser Guidance (630 nm Red Light)

A red laser (630 nm) is integrated into the catheter shaft to improve visibility and tracking under procedural imaging. This feature dramatically streamlines catheter navigation through tortuous venous segments.

No Guidewire Necessity

Thanks to superior kink resistance and radial-tip design, VenaBlock can be advanced through curved varicose veins without a dedicated guidewire, reducing procedural complexity.

Minimal Invasive Technique

The procedure typically completes within a short timeframe. In many cases, applying 1-second compressions every ~10 cm along the target vein is sufficient to achieve rapid sealing.

High Kink Resistance

Constructed with a PTFE Teflon-braided catheter shaft (6F, 5F, or 4F options), it remains flexible yet strong, navigating tortuous veins without risk of collapse or excessive friction.

Proximity to SFJ

The catheter can safely ablate varicose veins within 0.5 cm of the saphenofemoral junction (SFJ). By controlling venous closure so close to the SFJ, VenaBlock effectively reduces the risk of incomplete occlusion or recurrences.

Tremendous Safety

With under-one-second polymerization near the SFJ, any significant risk of embolization is significantly minimized—a cornerstone for patient safety.

Minimally Invasive

Allows outpatient procedures with local anesthesia, minimal post-procedural pain, and quick return to daily activities.

Single-Catheter Efficiency

The radial-tip design and kink-resistant shaft help traverse tortuous veins without a guidewire.

Immediate Vein Closure

Ultra-fast polymerization means reliable occlusion from the SFJ downward, minimizing recanalization.

Reduced Embolization Risk

Rapid set time (<1 second) near SFJ drastically limits potential embolic events.

Greater Patient Comfort

Eliminates the thermal pain associated with lasers or radiofrequency devices, while still ensuring high efficacy.

Product Specifications

Specification Detail / Value
Product Name VenaBlock™ Vein Sealing System
Catheter Material PTFE Teflon-braided shaft (kink-resistant)
Catheter Sizes 6F, 5F, 4F (customizable to different vein diameters)
Catheter Length ~90 cm (standard)
Inner Lumen Diameter ~0.6 mm ID
Integrated Laser 630 nm red laser for enhanced positioning/visibility
Sealing Agent Modified Cyanoacrylate Polymer; rapid polymerization within 1 second
Application Method Minimal compressions (~1 second each) every 10 cm along the target vein
Clinical Success Rate ~96% based on reported clinical data
Indications Great saphenous vein (GSV) insufficiency, varicose veins in lower extremities, or incompetent perforators
Contraindications Active local infection at the insertion site, extremely small vein diameter, preventing safe catheter insertion

 

Ordering & Size Matrix

Catheter Size (F) Catheter Length (cm) Adhesive Volume (mL) Product Code Notes
4F 60 1.0 VBL-4F-60-1.0 Short length for small segments
4F 100 1.5 VBL-4F-100-1.5 Longer catheter for GSV trunk
5F 60 1.0 VBL-5F-60-1.0 Slightly larger ID, short approach
5F 100 2.0 VBL-5F-100-2.0 Larger adhesive volume for extended reflux segments
6F 100 3.0 VBL-6F-100-3.0 High-volume adhesive for multiple varicose branches

 

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NameVenablock ™ Varicose Veins Treatment Vein Closure System removeBettermed BT667E Electric Operating Table removeIntersurgical Solus i-gel LMA (Size; 2, 3, 4 & 5) removeRender SD-H3000B+ Mobile ICU Ventilator removeRender SD-H3000B Mobile ICU Ventilator removeRender SD-H3000A Mobile ICU Ventilator remove
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DescriptionShipped From Abroad Venablock ™ Varicose Veins Treatment Vein Closure System; A cyanoacrylate-based vein closure system for superficial venous incompetence, delivering non-thermal occlusion with minimal local anesthesia and fast post-procedure recovery.
Delivery & Availability: Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
In Stock This operation table is used for the surgeries of chest ,abdomen ,ophthalmology,obstetrics,and urology.

Delivery & Availability:

Typically 2 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
In stock
  • Made of medical grade Silicone, have good biocompatibility, non-toxic.
  • Exclusive soft seal cuff can be insert comfortable, minimizing potential trauma and increasing sealing.
  • Strengthen neck and tip eases insertion and prevents folds.
  • Kink-free tube eliminates the risk of airway tube occlusion.
  • Have different size, suitable for neonate, infant, child and adult.
  • Different color cuff, different material cuff, with aperture bar or not.
  • Reusable types must be cleaned and disinfected or sterilizated before use only 40 times.
Delivery & Availability: Typically 2 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
Shipped from Abroad
  • Microcomputer controlled,pneumatically driven and electronically controlled.
  • Pressure, volume controlled treatment ventilator.
  • Could be applied for pediatric and adult.
  • 100% oxygen fast operation system, make sure to provide pure oxygen at any time.
  • Easy setting by navigator wheel knob & touch key
  • 5.5" lcd display,very clearly at parameter setting area,monitoring area or alarm area.
  • Automatic temperature control humidifier system for operation and maintenance easier
  • Back-up battery
  • Built-in smart type air compressor
Delivery & Availability: Typically 21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
Shipped from Abroad
  • Pneumatically driven electric controlled、micro-computer controlled unit.
  • Operation control panel adopts distinct LED display, easy operation.
  • High quality humidifier.
  • Contains high quality tubes、accessories、spare parts
Delivery & Availability: Typically 21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
Shipped from Abroad
 
Delivery & Availability: Typically 21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
ContentVenablock ™ Varicose Veins Treatment Vein Closure System - often referred to internationally as “Turkish Glue” is an innovative, minimally invasive solution for varicose vein management. By leveraging a unique cyanoacrylate-modified polymer that rapidly polymerizes in under one second, VenaBlock seals the insufficient vein segment with remarkable efficiency and negligible risk of embolic complications. Clinical publications report a success rate of around 96%, making VenaBlock a breakthrough in modern venous ablation therapy.
Ultra-Fast Polymerization
The cyanoacrylate-based polymer reaches full set in <1 second, enabling precise vein closure with minimal risk of distal embolization.
Laser Guidance (630 nm Red Light)
A red laser (630 nm) is integrated into the catheter shaft to improve visibility and tracking under procedural imaging. This feature dramatically streamlines catheter navigation through tortuous venous segments.
No Guidewire Necessity
Thanks to superior kink resistance and radial-tip design, VenaBlock can be advanced through curved varicose veins without a dedicated guidewire, reducing procedural complexity.
Minimal Invasive Technique
The procedure typically completes within a short timeframe. In many cases, applying 1-second compressions every ~10 cm along the target vein is sufficient to achieve rapid sealing.
High Kink Resistance
Constructed with a PTFE Teflon-braided catheter shaft (6F, 5F, or 4F options), it remains flexible yet strong, navigating tortuous veins without risk of collapse or excessive friction.
Proximity to SFJ
The catheter can safely ablate varicose veins within 0.5 cm of the saphenofemoral junction (SFJ). By controlling venous closure so close to the SFJ, VenaBlock effectively reduces the risk of incomplete occlusion or recurrences.
Tremendous Safety
With under-one-second polymerization near the SFJ, any significant risk of embolization is significantly minimized—a cornerstone for patient safety.
Minimally Invasive
Allows outpatient procedures with local anesthesia, minimal post-procedural pain, and quick return to daily activities.
Single-Catheter Efficiency
The radial-tip design and kink-resistant shaft help traverse tortuous veins without a guidewire.
Immediate Vein Closure
Ultra-fast polymerization means reliable occlusion from the SFJ downward, minimizing recanalization.
Reduced Embolization Risk
Rapid set time (<1 second) near SFJ drastically limits potential embolic events.
Greater Patient Comfort
Eliminates the thermal pain associated with lasers or radiofrequency devices, while still ensuring high efficacy.
Product Specifications
Specification Detail / Value
Product Name VenaBlock™ Vein Sealing System
Catheter Material PTFE Teflon-braided shaft (kink-resistant)
Catheter Sizes 6F, 5F, 4F (customizable to different vein diameters)
Catheter Length ~90 cm (standard)
Inner Lumen Diameter ~0.6 mm ID
Integrated Laser 630 nm red laser for enhanced positioning/visibility
Sealing Agent Modified Cyanoacrylate Polymer; rapid polymerization within 1 second
Application Method Minimal compressions (~1 second each) every 10 cm along the target vein
Clinical Success Rate ~96% based on reported clinical data
Indications Great saphenous vein (GSV) insufficiency, varicose veins in lower extremities, or incompetent perforators
Contraindications Active local infection at the insertion site, extremely small vein diameter, preventing safe catheter insertion
 

Ordering & Size Matrix

Catheter Size (F) Catheter Length (cm) Adhesive Volume (mL) Product Code Notes
4F 60 1.0 VBL-4F-60-1.0 Short length for small segments
4F 100 1.5 VBL-4F-100-1.5 Longer catheter for GSV trunk
5F 60 1.0 VBL-5F-60-1.0 Slightly larger ID, short approach
5F 100 2.0 VBL-5F-100-2.0 Larger adhesive volume for extended reflux segments
6F 100 3.0 VBL-6F-100-3.0 High-volume adhesive for multiple varicose branches
 
This operation table is used for the surgeries of chest, abdomen, ophthalmology, obstetricsand urology, etc.It has the following advantages: ●The board can shift longitudinally. It is made of Transparent material material.it can be X-rayed or scan when using along with C-ARM . ●The board is controlled by electric handspike to move up and down, lean from left to right and move back and forth. ●The leg board is dismantable. It is manual rotation and could be ooutreached with the force from the spring and gravity, convenient for urology surgery. Technical Specification
●Material: 304stainless steel ●Reverse Trendelenburg:25° ●Lateral Adjustment:20° ●Longitudinal displacement:300mm ●Headrest adjust:- 90°~+45° ●Backrest adjust:- 10°~+60° ●Waist bridge: 100mm ●Leg plate(s): 90° ●Swiveling of leg plate:90° ●Standard accessory: anesthesia screen, the shoulder rest, arm support ,body support, Knee crutch ,mattress.
 
Features:
  • Made of medical grade Silicone, have good biocompatibility, non-toxic.
  • Exclusive soft seal cuff can be insert comfortable, minimizing potential trauma and increasing sealing.
  • Strengthen neck and tip eases insertion and prevents folds.
  • Kink-free tube eliminates the risk of airway tube occlusion.
  • Have different size, suitable for neonate, infant, child and adult.
  • Different color cuff, different material cuff, with aperture bar or not.
  • Reusable types must be cleaned and disinfected or sterilizated before use only 40 times.
 
 
Features:
  • Microcomputer controlled,pneumatically driven and electronically controlled.
  • Pressure, volume controlled treatment ventilator.
  • Could be applied for pediatric and adult.
  • 100% oxygen fast operation system, make sure to provide pure oxygen at any time.
  • Easy setting by navigator wheel knob & touch key
  • 5.5" lcd display,very clearly at parameter setting area,monitoring area or alarm area.
  • Automatic temperature control humidifier system for operation and maintenance easier
  • Back-up battery
  • Built-in smart type air compressor
  Technical Specifications:
Model NO. - SD-H3000B+
Type - ICU Ventilator Machine
Used for - Adult
O2 Concentration - 21%-100%
Use for - ICU Operating Room
Tidal Volume - 0-2000ml
Min Tidal Volume - 50-1500ml
I:E - 5.0:1~1:5.0
Peep - 0-40cm H2O
Certification - CE, FDA, ISO13485
Trademark - RENDER
Origin - China
HS Code - 9018907000
Click Here To Download Catalogue
   
Mobile ICU Ventilator Features:
  • Pneumatically driven electric controlled、micro-computer controlled unit.
  • Operation control panel adopts distinct LED display, easy operation.
  • High quality humidifier.
  • Contains high quality tubes、accessories、spare parts
  Technical Specification:
Model NO. - SD-H3000B
Type -Ventilator
O2 Concentration - 21%-100%
Use for - ICU Operating Room
Tidal Volume - 0-2000ml
Min Tidal Volume - 50-1500ml
I:E - 5.0:1~1:5.0
Peep - 0-40cm H2O
Certification - CE, FDA, ISO13485
Group - Adult
LCD Display - With LCD Display
Trademark - RENDER
Origin - China
HS Code - 9018907000
Click Here To Download Catalogue
 
Features: Main performance and Technical Index:
  • Ventilation mode: VCV, PCV, PSV, SIMV(VCV)+PSV, SIMV(PCV)+PSV, MMV, CPAP, Backup apnea.
Air circuit Performance:
  • Maximum safety pressure of air circuit: no more than 6kpa.
  • Inspiratory oxygen concentration: 21-100%.

Ventilation Performance:           

  • Respiratory rate (f): 4-99 times / min,
  • Inspiratory time (Ti): 0.2-6 s,
  • Breath holding time (Tp): 0-2s,
  • Triggering pressure (Pt): inspiratory triggering pressure is - 2kpa-0kpa,
  • Tidal volume (Vt): 0-2000ml;
  • Maximum minute ventilation volume: not less than 18 L / min.
  • PSV:0~5 kPa,
  • Peep Pressure: 0-3kpa,
  • Inspiratory flow rate: 0-80 L / min.
  • SIMV frequency: 6-60 times / min,
  • Inspiratory pressure: 0-6kpa,

Alarm Performance:           

  • Pressure High Limit (Ph) alarm: 2 ~ 6kpa, audible and visual alarm.
  • Pressure Low Limit (Pl) alarm: 0~2KPa, audible and visual alarm.
  • Minute ventilation High Limit (Mvh) alarm: audible and visual alarm when ventilation exceeds the set value.
  • Minute ventilator Low limit (Mvl) alarm: audible and visual alarm when ventilation is lower than the set value.
  • Power off alarm: Power off alarm immediately, and the alarm duration shall not be less than 120s.
  • Mute: no more than 2 minutes.

Monitoring Performance:           

  • 12.1 inch color LCD
  • Tidal volume (VT): 0 ~ 2000ml
  • Measured total frequency (Ftot), Spont. frequency (Fspont)
  • Minute ventilation (Mv).
  • I: E ratio.
  • Airway pressure (PAW).
  • Peak pressure (Ppeak)
  • Peep pressure: 0.1 ~ 2KPa
  • Pressure-Time and Flow-Time waveform
  Technical Specifications
Model NO. - SD-H3000A
Type - Ventilator
O2 Concentration - 21%-100%
Use for - ICU Operating Room
Tidal Volume - 0-2000ml
Min Tidal Volume - 50-1500ml
I:E - 5.0:1~1:5.0
Peep - 0-40cm H2O
Kind - Gynaecology
Certification - CE, FDA, ISO13485
Group - Adult
LCD Display - With LCD Display
Trademark - RENDER
Transport Package - Wooden Package
Origin - China
HS Code - 9018907000
WeightN/AN/AN/AN/AN/AN/A
DimensionsN/AN/AN/AN/AN/AN/A
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