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Featured products
Here you can find our Featured productÂ
Scalpels
Eyelash Extensions
Spring Scissor
Retractors
Suture
Thinning Scissors
Dental Syringe
Dental Forceps
about
Intevia Surgical instruments  Company
Intevia Surgical
Located in the prestigious city of Sialkot, renowned for its legacy of excellence in medical instrument manufacturing, Injury Medical Instruments stands as a premier provider of high-quality surgical and dental instruments, including a comprehensive range of precision scissors. With a reputation for unmatched craftsmanship, we are proud to serve healthcare professionals across the globe.
Our commitment to excellence is embodied by a team of highly skilled technicians and craftsmen, whose expertise and technical proficiency ensure that every instrument we produce meets the highest standards of quality and precision. From advanced surgical tools to specialized dental instruments, we focus on delivering products that are reliable, durable, and designed to enhance the performance of medical professionals worldwide.
about
Intevia Surgical instruments  Company
Intevia Surgical
Located in the prestigious city of Sialkot, renowned for its legacy of excellence in medical instrument manufacturing, Injury Medical Instruments stands as a premier provider of high-quality surgical and dental instruments, including a comprehensive range of precision scissors. With a reputation for unmatched craftsmanship, we are proud to serve healthcare professionals across the globe.
Our commitment to excellence is embodied by a team of highly skilled technicians and craftsmen, whose expertise and technical proficiency ensure that every instrument we produce meets the highest standards of quality and precision. From advanced surgical tools to specialized dental instruments, we focus on delivering products that are reliable, durable, and designed to enhance the performance of medical professionals worldwide.
certifications
PRODUCTION
Manufacturing Process
FORGING
The instruments are manufactured using drop forging hammers with precision-engineered D-2 steel dies for exceptional strength and durability. After forging, they undergo ring and overall trimming to remove excess material, followed by acid cleaning or pickling to achieve a clean, smooth finish. This process ensures high-quality and reliable products.
Annealing Process
Forged instruments are visually inspected for accuracy before undergoing annealing in advanced vacuum furnaces to prevent corrosion. This process involves controlled heating to a specific temperature, followed by gradual cooling, softening the stainless steel for easy machining and precise shaping in later stages.
Milling Process
Annealed products are expertly machined to bring designs to life. Using advanced cutters, intricate features like teeth, serrations, ratchets, and box joints are crafted with unmatched precision, setting the stage for flawless finishing.
Grinding Process
High-speed grinding wheels and belts are used to carefully refine the milled products, removing any excess material and achieving precise sizing according to the required tolerances. This step ensures the instruments meet the highest standards of quality and performance.
Heat Treatment
After the instruments are sized and set for a precise fit, they undergo heat treatment in highly sophisticated furnaces. This process hardens the annealed instruments to meet the final specifications, ensuring that the hardness remains within the optimal range. Proper heat treatment is critical, as excessive hardening can lead to breakage and improper function.
Hardness Test
The instruments are tested using diamond-tipped Rockwell hardness testing equipment to verify that they meet the required hardness specifications for optimal performance.
Filling Process
Technicians meticulously assemble the adjoining pieces of the instruments to form the final shape. Components are joined together using screws or rivets, particularly in forceps and scissors. The serrations, ratchets, and teeth are carefully aligned and straightened to ensure a flawless fit. This process is essential for achieving the precise size, design, weight, and pattern of the instruments, ensuring they meet the highest standards.
Electro Polishing
Following the grinding process to remove deep scratches and achieve the required sizing, the instruments undergo electro polishing. This process anodically smooths the surface, giving a polished, shiny appearance while also removing any burs from the instruments.
Polishing
Skilled workers carefully refine the instrument’s finish by using a range of advanced polishing equipment. This process enhances the surface smoothness and ensures the instrument meets the highest standards of quality and functionality.
Sand Blasting
Instruments are sand blasted to give a matte finish to the joints, teeth, and ratchets, protecting against rust and removing imperfections on the surface.
Sharp Edge Cleaning
The sharp edges are meticulously cleaned or removed to ensure the instruments are completely smooth, minimizing the risk of failure during use. This process enhances both safety and performance.
Technical inspection
The instruments are carefully calibrated for teeth, ratchet, box joints, and movement to ensure they function flawlessly during use. Instruments that do not meet quality control standards are sent back for corrective adjustments at earlier stages.
Passivation
Handling and processing, such as forging, machining, and forming, can cause particles of iron, tool steel, or shop dirt to embed or smear onto the surface of stainless steel components. This can diminish the effectiveness of the natural oxide (passive) film, which is crucial for protecting stainless steel instruments from corrosion.
Buffering
After technical inspection, every instrument is polished to perfection—whether it’s a mirror polish, satin, or sand finish—according to the final specifications.
Ultrasonic Cleaning
The finished products are subjected to deep cleansing in ultrasonic cleaning machines to remove oils and residues, ensuring a spotless preparation before final inspection.
Final Inspection
Each instrument undergoes a meticulous hand-examination, with detailed checks of features like serrations, ratchets, jaws, and teeth, and rigorous testing of cutting, grasping, and movement functions.
Labeling
Instruments that pass the final inspection are marked with precision using laser or stencil, guaranteeing they meet the highest standards and are ready for use.
Packaging
Each instrument is thoroughly hand-cleaned to remove any grease, oil, or foreign particles that may have accumulated during previous stages.
Final packaging is conducted in a controlled environment, with precise regulation of humidity and temperature. Specialized gloves, head coverings, and other protective equipment are used to maintain the highest standards of cleanliness.
The instruments are packed in polythene bags and labeled according to customer specifications, ensuring they are ready for dispatch.
