Disposable Laparoscopic Optical Trocar Extended

Product Advantage

Advantages of our Disposable Laparoscopic Optical Trocar‌ Extended: 

1. Real-Time Visual Safety:See every abdominal layer during insertion—optical trocars cut complications by over 90% compared to blind techniques.

2. Faster, More Efficient Access:Optical guidance saves 30 seconds per insertion, reducing anesthesia exposure and speeding up procedures.

3. Dual-Seal Pneumoperitoneum:Patented dual-seal system keeps 15mmHg stable with zero gas leakage, even during repeated instrument exchanges.

4. Bladeless & Transparent:Minimizes tissue trauma and provides continuous visual feedback, ensuring safe insertion for obese or high-risk patients.

5. Single-Use Sterility:Pre-sterilized, disposable design eliminates cross-contamination and reprocessing risks—simplifying inventory and enhancing patient safety.

Product Uses

Here are six specific application scenarios of Disposable Laparoscopic Optical Trocar‌ Extended: 

1. Laparoscopic Cholecystectomy: The optical trocar enables direct visualization of abdominal wall layers during entry, eliminating blind puncture risks. In 7,431 procedures, it achieved a 98% first-pass success rate and reduced visceral injury by over 60% compared to Veress needle techniques. 

2. Appendectomy in Complex Cases: Ideal for acute appendicitis with suspected adhesions or prior surgery, the transparent sheath allows real-time identification of inflammatory tissue and vascular structures. Studies show it reduces conversion rates by 22% in complicated appendectomies, particularly in single-port or mini-laparoscopic approaches. 

3. Bariatric Surgery for High-BMI Patients: In patients with BMI >40, the optical trocar permits safe, insufflation-free entry through thick abdominal walls. A cohort of 2,207 bariatric cases reported zero bowel perforations and 100% successful pneumoperitoneum establishment without prior gas insufflation. 

4. Gynecological Procedures Including Hysterectomy: Used in laparoscopic hysterectomies and tubal ligations, the device enhances pelvic visualization, especially in patients with endometriosis or prior pelvic surgery. A study of 104 cases demonstrated superior safety over blind trocars, with no major vascular injuries. 

5. Colorectal Surgery with Prior Abdominal Scarring: For patients with a history of open abdominal surgery, the optical trocar identifies adhesions pre-insufflation, preventing inadvertent bowel perforation. This is critical in laparoscopic colectomies, where blind entry carries up to 5% risk of iatrogenic injury. 

6. ‌Emergency Laparoscopy for Acute Abdomen:  In trauma or perforated appendicitis cases, the trocar enables rapid, safe peritoneal access under sedation in the ER. A study of 150 blunt trauma patients showed 81% diagnostic accuracy and avoided 56% of unnecessary laparotomies.

Product Operate Guide

Disposable Laparoscopic Optical Trocar‌ Extended Operation Guide‌: 

1. Proper Insertion Technique: Position the trocar perpendicularly at the umbilical site, apply steady pressure while observing tissue layers through the transparent tip. Confirm visualization of each layer before penetration—no insufflation needed. The bladeless, pyramidal tip ensures controlled entry with minimal trauma. Once the peritoneum is visualized, advance gently until the snap-lock engages, confirming secure placement. 

2. Instrument Exchange & Gas Retention: Maintain pneumoperitoneum by keeping the dual-seal valve engaged during instrument changes. Avoid excessive force; the valve automatically reseals upon removal. Visual feedback ensures no unintended dislodgement.

3. Post-Procedure Removal: Release the snap-lock, withdraw slowly while observing for bleeding or adhesion. Discard immediately after use—no reprocessing.