Anti-collision Silicone Block for Charging Piles Medical Device Silicone Components

I. Raw Material Description

This product is refined from food-grade/medical-grade natural-color silicone raw materials, with no added color masterbatch, free of impurities and odors. It complies with safety standards for medical device contact materials, featuring core properties of non-toxicity, harmlessness and excellent biocompatibility, which can meet the stringent hygiene requirements of medical scenarios.

The raw material is precisely calibrated to a hardness of 50 Shore A upon factory delivery. This hardness balances flexibility and support: it avoids equipment collision damage, abnormal noises and jamming caused by excessively high hardness, as well as deformation, collapse and buffer failure resulting from overly low hardness.

The back of the product is fitted with genuine dedicated 3M adhesive tape, which delivers stable viscosity and strong adhesion. It fits smooth substrate surfaces of various medical equipment, and resists falling off or edge lifting after application. It withstands high and low temperatures and aging, suitable for long-term regular use in medical equipment environments. Moreover, no adhesive residue remains after peeling, leaving no damage to equipment surfaces and preserving the equipment’s appearance and functionality.

The integral silicone raw material boasts outstanding wear resistance, tear resistance and elasticity, along with favorable weather resistance. It effectively withstands wear and tear from daily disinfection and wiping cleaning, granting a long service life.

II. Raw Material Performance Parameters

III. Production Process

This product is entirely manufactured via high-temperature compression molding with vulcanizing machines, a dedicated molding process for medical device components. First, the selected 50-Shore A natural-color silicone raw material undergoes precise cutting and pretreatment, then is placed into precision vulcanization molds. The vulcanizer carries out constant-temperature, constant-pressure and timed vulcanization molding to fully crosslink and cure silicone molecules. This delivers dense product structure, precise dimensions and neat edges, fundamentally eliminating defects such as air bubbles, material shortages, deformation and flash, and guaranteeing flatness and consistency across all units. Compression-molded products feature exceptional stability, resistance to deformation and aging cracking, and uniform physical properties.

The entire production process is conducted in a dust-free workshop, in strict compliance with cleanliness standards for medical device component manufacturing. It effectively isolates contaminants including dust, particles and impurities, preventing surface contamination and dirt accumulation on products. After molding, items are trimmed and finished, then undergo 100% full inspection by dedicated staff. Inspectors verify critical indicators one by one, including hardness, dimensions, appearance, adhesive lamination and flatness, to remove defective products and ensure qualified yield meets standards.

Fully inspected qualified products are individually sealed and packaged in a dust-free environment with zero contamination and secondary contact throughout the procedure. This preserves product cleanliness, enabling direct assembly and application on medical equipment.

IV. Application Scenarios

This dedicated protective accessory for medical devices features cleanliness and safety, cushioning & shock absorption, anti-slip & anti-collision performance, quiet operation and wear resistance, making it widely applicable for protective assembly of all types of medical equipment and instruments.

It is mainly installed on medical equipment housings, cabinet doors, drawers, sliding components, body edges and corners, base contact surfaces and other positions. It effectively buffers collisions and vibrations generated during equipment opening/closing, movement and operation, preventing abrasion, scratches and deformation caused by direct contact between metal and plastic parts of the equipment. Meanwhile, it reduces noise generated during equipment operation and switching to achieve silent protection.

Applicable equipment covers medical testing instruments, rehabilitation physiotherapy equipment, precision surgical instruments, ward care equipment, medical refrigeration equipment, medical cabinets, portable medical devices and other medical apparatus. Benefiting from dust-free production and full inspection before delivery, it meets the high-standard cleanliness requirements of medical environments such as operating rooms, consultation rooms, clinical laboratories and wards. It adapts to daily cleaning and disinfection cycles of medical equipment, serving as a core protective accessory for noise reduction, shock resistance, collision prevention and anti-slip purposes in medical devices.