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CAK® Laparoscopic Trocar: A Safe Passage for Minimally Invasive Surgery

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Precision Tools for Surgical Portals

In today's field of minimally invasive surgery, the Laparoscopic Trocar has become an indispensable tool for surgical teams. CAK Medical's third-generation trocar system perfectly balances the two core needs of "puncture efficiency" and "safety assurance," enhancing every laparoscopic surgery.

Technical Breakthroughs:

First-of-its-kind three-segment sealing structure, pneumoperitoneum leakage rate <0.1L/min
10°-15° bevel puncture design, reduces tissue damage by 40%
Equipped with haptic feedback system, puncture force accurate to 0.5N

Three Puncture Systems for Various Clinical Scenarios

Bladeless Trocar Series

1. Features:

Blunt-tip design to avoid tissue cutting.
Multiple sizes from 6-16mm.
Standard length of 100mm.

2. Applicable Surgeries:

Cholecystectomy.
Gynecologic laparoscopic surgery.
Bariatric metabolic surgery.

Bladed Trocar Series

1. Features:

Safety locking mechanism.
Sharp puncture blade.
Multiple sizes from 6-13mm.

2. Applicable Surgeries:

Emergency abdominal exploration.
Patients with severe adhesions.
Surgery for obese patients.

Optical Trocar

1. Features:

Built-in 0° HD scope.
Real-time observation of the puncture path.
Integrated light source design.

2. Clinical Advantages:

Puncture time reduced by 50%.
Vascular injury rate reduced by 70%.
Shorter learning curve.

Why Choose CAK® Trocar?

Breakthrough in Materials and Craftsmanship

High temperature and high pressure sterilization (135°C)

Intelligent Safety System

Automatic check valve to prevent leakage.
Double safety lock mechanism.

Clinical Comparison Data

Indicators	CAK®Trocar	Traditional Products
Puncture Time	2.3±0.5 seconds	4.1±1.2 seconds
Puncture Force	8.5±1.2N	12.3±2.1N
Complication Rate	0.7%	2.3%