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Anesthesia Puncture Procedure Pack is an integrated medical consumable set designed specifically for regional anesthesia, including epidural, intraspinal, nerve block, and combined spinal-epidural (CSE) anesthesia. It strictly complies with ISO 10993 biocompatibility standards and the American Society of Anesthesiologists (ASA) practice guidelines. Through standardized component configuration and precision engineering, it not only streamlines anesthesia workflows but also reduces puncture-related complications and cross-infection risks, serving as a core tool in modern clinical anesthesia.

Core Configuration and Academic Design Highlights

The set adopts a modular "basic core + scenario-specific optional" design, balancing versatility and personalized needs:

• Basic Configuration: Includes medical-grade 304 stainless steel puncture needles (Beveled tip design to minimize tissue damage and nerve irritation), polyurethane anesthesia catheters (uniformly distributed side holes for optimal local anesthetic diffusion), high-precision liquid filters (pore size ≤5μm to trap particulate impurities), and sealed catheter adapters, covering the core processes of puncture and drug administration.
• Optional Configuration: Features sterile glass/plastic syringes, introducer needles (blunt-tipped processing to enhance puncture positioning accuracy), sterile surgical gloves (complying with EN 455 standards), non-woven fenestrated surgical drapes (SMS composite material for bacteria resistance and breathability), disinfection brushes, and loss-of-resistance syringes (pressure-sensing design to assist epidural space localization), adapting to operational differences across various anesthesia methods.

Clinical Applications and Compliance

As a standardized consumable set for regional anesthesia, it is primarily applicable to four core clinical scenarios: epidural anesthesia (for cesarean sections and abdominal surgeries), intraspinal anesthesia (for lower limb surgeries), nerve block anesthesia (for surgeries in peripheral nerve-innervated areas), and combined spinal-epidural (CSE) anesthesia (for major orthopedic surgeries). Its component design fully aligns with the sterile requirements and process specifications for puncture operations outlined in the Guidelines for Clinical Anesthesiology.

Specifications and Quality Control

Mainstream models include AS-E/S, AS-E, AS-S, and AS-N, with a standard packaging of 40 sets per carton. Customized component combinations are available to meet the specific needs of medical institutions. The product is sterilized by ethylene oxide, achieving a sterility assurance level (SAL) of 10⁻⁶. Both puncture needles and catheters undergo biocompatibility testing, ensuring no cytotoxicity or sensitization, and comply with GB 15980 and CE 0120 medical device certification requirements.

As a "safe closed-loop carrier" for anesthesia operations, the puncture pack provides dual guarantees for the accuracy and safety of anesthesia puncture through the biosecurity of materials, clinical adaptability of design, and standardized quality control, acting as an important support for standardized clinical anesthesia practices. If you want to know more, please click the link.