Contact Us
ADD
Address: No.12, Second Road, Biological Industrial Park, High-tech Zone, Yichang City, Hubei Province
CONSULT
MOBILE
Single-use Spiral Negative-Pressure Drainage Tubing: Fluted Cross Drain with Spiral Structure
- Commodity name： Single-use Spiral Negative-Pressure Drainage Tubing: Fluted Cross Drain with Spiral Structure
- Description
-
The spiral fluted cross drainage catheter combines a fluted cross-shaped core with a spiral outer profile to integrate multi-channel, all-around, anti-clogging and anti-collapse performance.
Structurally, it takes the traditional cruciform core and twists the entire drainage segment into a helix.
- Fluted Cross-shaped core (reinforcement): a cruciform rib divides the lumen into four independent channels, supporting the wall against tissue compression and keeping drainage patent.
- Spiral outer profile: the drainage segment is twisted into a helix—not for appearance, but for better clinical drainage performance.
How it works — three advantages of the spiral design
The spiral-plus-cross combination targets key clinical pain points:
Efficient anti-clogging, more thorough drainage
- Multi-channel drainage: four independent pathways keep flow going even if one channel is blocked by clot or debris.
- Spiral scraping effect: helical wall grooves help scrape and guide viscous fluid, clots or necrotic tissue toward the outlet. Studies note that gentle in-and-out movement can also help dislodge tissue trapped in the grooves, lowering occlusion risk and prolonging patent drainage.
- Less granulation sealing: compared with traditional side holes, spiral slots are harder for new granulation to fully grow into and seal all channels during healing.
All-around, faster drainage
- 360° drainage: four spiral slots around the wall contact cavity fluid from all directions with fewer blind spots.
- Faster flow: spiral channels drain faster than straight-channel designs.
Anti-compression, anti-kink, more comfortable
- Internal support: the cross rib provides strong radial support so the tube is less likely to close under tissue pressure.
- Spiral cushioning: the helix improves flexibility and kink resistance, reducing interruption from posture change or compression.
- Easier removal: spiral grooves guide granulation away from the tube, making removal easier and reducing trauma and pain to new tissue.
Clinical applications across specialties
- Breast surgery: an advantageous setting; studies after breast-conserving surgery report lower drainage volume, shorter tube dwell and hospital stay, and lower fat liquefaction versus ordinary drains.
- Thoracic surgery: after uniportal VATS lobectomy, a fluted cross-type catheter plus 20F chest tube can outperform a single large tube, with less pain and fewer complications for faster recovery.
- Abdominal surgery: useful for postoperative drainage of abdominal abscess or perforated appendicitis; multi-channel design helps evacuate viscous pus.
- Plastic surgery: suitable for breast reconstruction, abdominoplasty and other procedures with large wounds and exudate.
- Cardiovascular surgery: soft spiral drains are also used for pericardial and mediastinal drainage after cardiac surgery; some studies find efficacy comparable to rigid chest tubes with potentially less pain.
Our company's entire product line is based on the production of 10,000-level purification workshop, the implementation of ISO 13485 quality system, the integration of clinical feedback continuous iteration. Through the three-dimensional upgrade of "material modification, structural innovation and scene adaptation", we can accurately solve the pain points of catheter slippage, drainage blockage, surgical trauma and other industries, and help medical institutions improve treatment efficiency and patient safety.
Key words:
Product Center
Negative Pressure Wound Drainage Series
More products
Medical Catheter Fixation Device
A catheter fixation set with a transparent clip and pre-slit non-woven adhesive patches — secure anti-dislodgement, skin-friendly and easy to observe, helping reduce unplanned extubation and tape-related skin injury.
Integrates introducer needle, drain tube, negative-pressure bulb, anti-reflux bag and fixation device — covering placement, continuous suction, safe collection and secure fixation for postoperative cavity management.
Single-use Anti-reflux Drainage Bag
An anti-reflux drainage bag for clinical care. Made of highly transparent medical polymer, it combines anti-reflux, easy emptying and convenient fixation — typically 600 ml — for safe, convenient fluid collection in wards and postoperative care.
An essential surgical aid for fine dissection and exposure. Used to free, retract and suspend vessels and nerves, or for temporary blood-flow occlusion—soft elastic silicone with four-color coding to support a no-touch technique.
Official website
Business consulting
* Note: Please be sure to fill in the information accurately and keep the communication unblocked. We will get in touch with you as soon as possible.
©2025 Hubei KangQuan Medical Technology Co., Ltd Powered by www.300.cn
E-mail：alice@kq-medical.com
WhatsApp：8615793969447
TEL：+86 15793969447
LinkedIn：Alice Kuang
Facebook：Alice Kuang
YouTube：KANGQUAN MEDICAL