Left ventricular venting is a critical procedure in cardiac surgeries, particularly during cardiopulmonary bypass, to prevent left ventricular distension and maintain hemodynamic stability. In India, several manufacturers specialize in producing high-quality left ventricular (LV) vents to meet the demands of cardiac surgical procedures.
SurgiKart : A Leading Manufacturer of LV Vents
SurgiKart is a prominent manufacturer and supplier of cardiac surgery equipment, including specialized LV vents. Their LV vent is designed to decompress the left ventricle during cardiac surgery, especially in procedures involving cardiopulmonary bypass. The vent is inserted into the left ventricle through the apex of the heart and connected to the cardiopulmonary bypass circuit, allowing for continuous drainage of blood from the left ventricle. This process prevents distension and maintains hemodynamic stability during surgery.
Left Ventricular Venting Manufacturer in India

Technical Specifications of SurgiKart’s LV Vent
SurgiKart’s LV vent is available in various sizes to accommodate different patient anatomies. It is typically made of medical-grade silicone or polyurethane and features a curved or straight tip for insertion into the left ventricle. The vent usually has a single lumen for blood drainage and is equipped with a standard connector compatible with cardiopulmonary bypass circuits. Each vent is supplied sterile and individually packaged for single-use in surgical procedures.
Other Notable Manufacturers in India
While SurgiKart is a key player in the manufacturing of LV vents, other companies also contribute to this field:
- Surge Cardiovascular: Although not based in India, Surge Cardiovascular’s PEAK Left Heart Vent Cannula is available in the Indian market through various distributors. This vent provides controlled navigation and placement, featuring a malleable introducer for maneuvering, tapered transitions for atraumatic placement, and an open tip with 24 elliptical drainage holes for superior free-flow venting.
Importance of LV Venting in Cardiac Surgery
The routine use of left ventricular vents in open-heart surgery is sometimes debated. However, during valvular surgeries, LV vents are crucial for maintaining a dry field, facilitating the operation, and preventing left ventricular distension during critical periods of rewarming and reperfusion. This is particularly important if ventricular function does not return immediately following the release of the aortic cross-clamp. In cases where patients present for valvular surgery at a late stage with severe left ventricular hypertrophy, the insertion of an LV vent through the apex may be necessary to decompress the left ventricle, as left atrial vents may be insufficient in such scenarios.
Conclusion
Left ventricular venting is a vital component of cardiac surgeries to ensure patient safety and surgical efficacy. Manufacturers like SurgiKart play a significant role in providing high-quality LV vents tailored to the needs of diverse patient anatomies. Their products, along with those from other manufacturers, contribute to the advancement of cardiac surgical procedures in India.
Super Surgical Devices Pvt. Ltd.
1351, IE Rai, Phase – I, Sec-38, Sonipat, Haryana- 131029
Phone
+91-9953302344
+91-9810089303
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