Wellcare Medical Systems

A 20 Fr Laparoscopic SPC (Suprapubic Catheter) Trocar is a reusable, stainless steel surgical port with a 20 French (approx. 6.7mm) diameter, featuring a sharp obturator for safe bladder entry, an ergonomic handle, large drainage eyes, depth markings, and a tapered connector for drainage bottles, used in minimally invasive procedures like suprapubic cystostomy for bladder drainage or accessing the bladder. Key Specifications & Features:

• Size: 20 French (Fr).
• Material: Medical-grade stainless steel (corrosion-resistant).
• Design:
  • Sharp obturator (pyramidal tip) for controlled puncture.
  • Hollow cannula (sheath) for instrument passage.
  • Ergonomic, non-slip handle for easy maneuvering.
  • Smooth finish to minimize tissue trauma.
• Functionality:
  • Creates a port for instruments during laparoscopic surgery.
  • Facilitates suprapubic catheter insertion for bladder drainage.
  • Large drainage eyes for efficient flow.
  • Depth markings (e.g., 2-20 cm) for accurate placement.
  • Tapered connector for attaching drainage bags.
• Sterilization: Autoclavable (reusable).
• Applications: Urology, general surgery, chronic urinary retention, bladder decompression, post-prostatectomy drainage

A 5mm laparoscopic safety trocar is a stainless steel, reusable, and autoclavable surgical instrument designed for safe abdominal entry,  blunt, spring-loaded tip that retracts upon tissue penetration. Key specifications include a  diameter,  length, and integrated gas-tight seals for maintaining pneumoperitoneum. Key Technical Specifications:

• Diameter: 5 mm
• Length: Commonly 75mmmm to 200 mm, with some models at 36 cm
• Material: High-grade Stainless Steel
• Tip Design: Available in Safety (Shielded/3-Blade) or Blunt (Blunt-tip) configurations
• Usability: Reusable and autoclavable
• Key Features:
  • Safety Mechanism: Retractable blade or blunt tip to protect internal organs
  • Gas Seal: Universal, leak-proof valve for maintaining pneumoperitoneum
  • Components: Includes trocar, cannula, and often a stopcock for insufflation
• Sterilization: Autoclavable 

A 10 mm laparoscopic safety trocar is a specialized, reusable, and autoclavable surgical instrument designed for safe abdominal access, featuring a 10 mm diameter, stainless steel construction, and often a protective, blunt, or soft-tip mechanism to minimize tissue trauma during insertion. These instruments are generally used in hospitals for minimally invasive procedures, with a typical length of 195 mm to 330 mm, providing a secure pathway for 10 mm instruments. Key Specifications and Features:

• Diameter: 10 mm
• Length: Commonly 195 mm to 330 mm
• Material: High-grade, durable, and autoclavable stainless steel
• Tip Design: Often features a blunt, safety, or soft tip to reduce vascular/organ injury during entry
• Functionality: Reusable, allowing for multiple sterilizations and uses
• Application: Ideal for laparoscopic, gynecology, and urology procedures
• Components: Includes a trocar and cannula, frequently with a shielding mechanism 

A 5mm magnetic trocar is an advanced laparoscopic instrument designed to enhance stability and precision in minimally invasive surgery by using magnetic technology. Since "imported" refers to an instrument manufactured overseas, specific features and certifications can vary by brand. However, the core design and components are similar across various manufacturers. Key components and materials

• Cannula: A hollow, metal sheath through which instruments are passed. For magnetic trocars, this often includes a valve system with a magnetic plate.
• Obturator: The inner rod used to puncture the abdominal wall and allow the cannula to be inserted. The tip may be sharp (pyramidal) or bladeless to reduce trauma.
• Sealing mechanism: This prevents the escape of insufflation gas (used to inflate the abdominal cavity) during instrument insertion and withdrawal. In magnetic trocars, this is a magnetic valve.
• Materials: Typically constructed from high-quality stainless steel for durability, corrosion resistance, and reusability. Some models may have ergonomic handles for better grip and control.
• Sterilization: The reusable instruments are autoclavable and sterilizable. 

Functional specifications

• Diameter: 5mm, a universal size compatible with standard laparoscopic instruments, such as graspers, scissors, and cameras.
• Magnetic Guidance and Stability: The internal magnetic locking system ensures instruments are securely and stably positioned once inside the body, minimizing slippage.
• Reduced Tissue Trauma: The technology is designed to minimize trauma during insertion by guiding the trocar precisely.
• Reusable and Autoclavable: This makes the product cost-effective and suitable for multiple uses after proper sterilization.
• Compatibility: Designed to work seamlessly with existing standard laparoscopic instruments. 

A 10 mm stainless steel bariatric trocar for laparoscopy is a specialized reusable instrument designed for morbidly obese patients, requiring a longer shaft to penetrate thicker abdominal walls. These instruments are designed for high durability, corrosion resistance, and repeated sterilization (autoclavable). Key Specifications

• Diameter: 10 mm (accommodates 10mm cameras and instruments).
• Length: Typically longer than standard trocars, ranging from 150 mm to 245 mm (or 195mm) to accommodate thicker abdominal walls.
• Material: High-grade, surgical-grade stainless steel.
• Tip Options:
  • Pyramidal/Bladed: Sharp, for quick, clean penetration.
  • Blunt/Safety: Features a spring-loaded safety shield to minimize internal organ injury.
• Valve System: Often equipped with a multi-functional or universal seal valve to prevent gas leakage (leak-proof) during long bariatric procedures.
• Compatibility: Compatible with standard 10mm endoscopic instruments and commonly designed to fit Storz-type or similar systems.
• Features: Ergonomic handles for better grip and control. 

Common Configurations

• 10mm x 195mm or 10mm x 245mm are standard for bariatric applications.
• Often sold as a complete set including the cannula, trocar, and sometimes a reducer (5mm). 

A 5mm Stainless Steel (SS) laparoscopy bariatric trocar is a reusable, autoclavable instrument designed for minimal access surgery to create a port of entry for instruments, typically featuring a durable construction for repetitive use. Specifications for 5mm SS Bariatric Trocars:

• Material: High-grade 304 or 316 Stainless Steel (corrosion-resistant).
• Diameter: 5 mm (compatible with standard 5mm instruments).
• Length: Typically 100mm to 150mm for standard procedures, with longer lengths (up to 170mm or more) often used in bariatric patients to accommodate thicker abdominal walls.
• Tip Types:
  • Pyramidal: Sharp, for quick penetratios.
• Valve System: Multifunctional flap valve or trumpet valve, designed for low-friction instrument insertion and to prevent pneumoperitoneum leakage.
• Features:
  • Reusable & Autoclavable: Suitable for sterilization.
  • Surface: Highly polished or satin/sun-blasted finish.
  • Components: Usually comes as a 3-piece set (trocar, cannula, and seal).
  • Insufflation Port: Equipped with a stopcock for  gas flow. 

A 10mm laparoscopic Hasson trocar is a specialized blunt-tip, reusable instrument designed for safe, open-entry access to the abdominal cavity during laparoscopic procedures. It features a high-grade stainless steel construction, a blunt obturator to prevent injuries, a fixation sleeve for securing the cannula to the abdominal wall, and a leak-proof valve for maintaining pneumoperitoneum. Key Specifications of 10mm Hasson Trocar:

• Diameter: 10mm (designed for 10mm or smaller instruments).
• Length: Typically ranges between 100mm to 150mm (e.g., 13.5cm or 140mm).
• Type: Blunt obturator (for direct, visual insertion).
• Material: High-grade stainless steel (rust-proof, autoclavable).
• Components: Cannula, Obturator, and Seal.
• Features: Adjustable fixing cone/sleeve for secure abdominal wall anchoring. 

A magnetic valve cannula with trocar is a laparoscopic instrument with a magnetic valve to prevent gas leakage during procedures and a trocar for creating a passage through tissue. The cannula is a tube that allows other instruments to be passed through it, while the trocar is a sharp, pointed instrument used to create the initial puncture. These devices are typically made of stainless steel, reusable, and autoclavable. 

• A 10 mm laparoscopic trocar is a surgical instrument used to create a 10 mm diameter port for accessing the abdominal cavity. These devices are available as reusable stainless steel or single-use, sterile, disposable plastic units. They feature a 100–110 mm standard working length (up to 195mm or 360mm) and include a gas-tight seal for insufflation. 
  Key Specifications & Features:
  • Size: 10 mm diameter (standard for accommodating larger instruments).
  • Length: Standard working length is generally 100–110mm.
  • Material: Medical-grade Stainless Steel (reusable) or specialized medical-grade polymer (disposable).
  • Tip Types: Available in bladed (pyramidal), bladeless, or optical tips for different insertion techniques.
  • Components: Include a sharp trocar/obturator and a cannula with a gas-tight seal and a Luer-lock connector for CO₂ insufflation.
  • Functionality: Many models feature threaded cannulas for abdominal wall fixation, designed to prevent slippage.
  • Sterilization: Reusable stainless steel trocars are autoclavable. 
  10mm trocars are widely used in procedures such as cholecystectomy, appendectomy, and gynecological surgeries to allow for the insertion of instruments, cameras, or specimen removal. 

A 5mm laparoscopy multifunction (or multi-function) trocar is a specialized access device used in minimally invasive surgeries to maintain pneumoperitoneum (abdominal inflation) while allowing the insertion, removal, and exchange of 5mm (or smaller) instruments. These trocars are generally designed for high-precision, low-trauma entry in urology, gynecology, and general laparoscopy. 
Key Technical Specifications

• Diameter: 5 mm (often labeled as 5.5mm or 5/6mm to account for standard tool clearance).
• Length: Commonly 100 mm to 110 mm, with some models extending up to 170 mm for patients with thicker abdominal walls.
• Material: High-quality, medical-grade stainless steel (reusable) or biocompatible plastics (disposable).
• Tip Design: Available in sharp/pyramidal (for cutting) or blunt/conical (for tissue separation) designs.
• Valve System: Multifunction flap valve or universal seal designed for airtight, low-friction, repeated instrument exchange.
• Insufflation: Equipped with a stopcock valve for gas insufflation and desufflation. 

Features of Multifunction 5mm Trocars

• Reusable & Autoclavable: Many models are constructed from Stainless Steel for sterilization and repeated use.
• Reduced Trauma: Designed with smooth, tapered tips to minimize tissue damage.
• Ergonomic Handle: Designed for secure, comfortable handling and control during insertion.
• Fixation: Often feature a threaded or ribbed cannula design to ensure stable anchoring in the abdominal wall.
• Versatility: Capable of accepting various 5mm instruments (graspers, scissors, hook, etc.) without losing abdominal pressure. 

Common Variations

• Bladeless/Optical: Used to visualize tissue layers during insertion to prevent vessel injury.
• Reducer Compatibility: Some 5mm trocars come with a reducer to allow even smaller instruments (e.g., 3mm) to be used, maintaining the seal. 

A 10mm magnetic trocar typically includes a 10mm diameter, stainless steel construction, and a working length that can vary, often around 110mm to 190mm. Key specifications also include a magnetic valve for gas-tight sealing and instrument attachment, a pyramidal or sharp tip for safe insertion, and reusability with autoclavable properties. 

Storz-type trocars (both 5mm and 10mm) are used in laparoscopic surgery to create a port for instruments and endoscopes. Their key specifications generally include a working diameter, length, tip design, and material, with variations depending on the manufacturer and whether they are reusable or single-use. Common Specifications for Storz-Type Trocars  

A Metal SPC Trocar 14 Fr is a reusable surgical instrument, usually stainless steel, used in minimally invasive (laparoscopic) surgery for suprapubic (bladder) access, featuring a 14 French (FR) size (approx. 4.6mm diameter), a sharp tip for penetration, and a cannula (sheath) to guide instruments and place catheters, designed for procedures like bladder drainage. Key Features & Purpose

SPC (Suprapubic Catheter): Specifically designed for creating an entry point to the bladder above the pubic bone for catheterization, avoiding the urethra.

14 Fr: Refers to the French (Fr) size, indicating the diameter, approximately 14/3 = 4.6mm for this trocar.

Material: Typically high-quality stainless steel, making it durable and autoclavable (sterilizable by steam).

Design: Includes a sharp, tapered obturator (penetrator) for easy entry and a hollow cannula that stays in place.

Use: Facilitates suprapubic catheter insertion for long-term bladder drainage or urinary diversion, offering a less invasive alternative.