Gateway to Minimally Invasive Surgery: Laparoscopic Trocar Cannulas
In the modern surgical field, the change from "open" to "minimally invasive" procedures is made possible through the advancement of tools for precision access. It is the Laparoscopic Trocar Cannula is the most important gateway to these procedures, serving as a port through which surgical instruments and cameras are able to enter the abdominal cavity or thoracic area while ensuring an internal environment that is stable.
Optimized Sizes for Every Surgical Need
Procedures involving laparoscopic surgery require a range of different instruments, and each needs the use of a particular port dimension. Our trocar cannulas are available in four standard diameters used in the industry:
- 5mm trocar. A lot of times, these are auxiliary ports for other instruments, such as graspers, dissectors and scissors. The 5mm dimension is the ideal size to minimize tissue damage and create scarring that is nearly undetectable after surgery.
- 10-mm trocar A common choice to be the main "umbilical" port, typically housing the laparoscope (camera). This dimension provides the required width for high-definition optics as well as larger operating tools.
- 12mm trocar specifically designed to fit specialized surgical equipment such as the endoscopic stapler clip appliers and a medium-sized bag for removing specimens.
- Trocar 15mm: This is a trocar for the most advanced techniques that require the extraction of large specimens of tissue, as well as the usage of high-performance bariatric equipment.
Precision Engineering and Components
The trocar sets are made up of three parts set designed to maximize effectiveness:
- The Obturator: The rod that is used to enter through the abdominal wall. Available with pyramidal, bladed and bladeless (dilating) tips to meet the surgeon's preferences for the technique of entry.
- The Cannula (Sleeve): A premium stainless steel or medical-polymer tube that remains inside the patient's body for an unwavering working channel.
- The Sealing System: A sophisticated valve mechanism (often the form of a silicone or magnetic "trap door") that stops the release of CO2 gases ( pneumoperitoneum) when instruments are exchanged, making sure that the surgical field is inflated and clear.
Key Benefits in Clinical Practice
- Trauma Reduction Dilating, bladeless tips cut tissues instead of cutting them, thereby reducing the chance of abdominal wall injuries as well as port-site hernias.
- User-friendly Control: Designed with an ergonomically designed housing with a low profile and low-profile handles, they allow for maximum instrument reach and decrease hand fatigue when handling long cases.
- Stability Options like "stability threads" or ribbed cannulas guarantee that the port remains solidly anchored in an abdominal cavity, thus preventing accidental slip-outs in the course of intense instrument movement.
Durability and Sterilization
Produced out of surgical-grade stainless steel , these cannulas, which are reusable, are engineered for long-lasting use. They are completely autoclavable , which allows for continual use in surgical centers with high volumes with strict sterile requirements.
Equipping Your Laparoscopic Suite
The right mix size trocar is crucial for the flow of surgical fluids and patient security. If you're conducting a simple cholecystectomy or a complex bariatric surgery, Trocars from us provide the protection you require.
| Size |
5mm, 10mm, 12mm, 15mm |
|---|