Introduction
The document introduces a new product line for medical syringes, emphasizing a revolutionary approach in processing with the 1953ME-SP model. The focus is on hygiene and ease of cleaning.

Specifications
The syringe features a changeable head and tips, made from medical stainless steel. It includes a syringe with a changeable tip "Arrow," and additional tips "Craw" and "Ball." The syringe is designed for 1.8 ml ampoules with a metric thread.

Product Components

• 1953ME-SP: Changing head A+B
• 1953GK: Spare screw head
• 1953ME-1.8-SET: Includes syringe and changeable tips
• 1953SP-SCHL: Mounting key
• 1953SP1, SP2, SP3: Changeable tips "Arrow," "Craw," "Ball"

Hygiene and Maintenance
The syringe is designed for easy disassembly and cleaning, suitable for thermal disinfection and autoclaving up to 134°C. The divisible syringe head allows for thorough cleaning, addressing the issue of residue build-up in traditional syringes.

Usage Recommendations
Tips 1 and 3 are recommended for hole plugs, while tip 2 is for solid plugs. The syringe head is designed for easy removal and replacement, ensuring hygienic use for each patient.

Assembly and Disassembly Procedure

1. Unscrew the changeable head.
2. Insert the mounting key.
3. Unfasten and unscrew the changeable tip.
4. Remove the changeable tip from the cartridge holder.

Conclusion
The document highlights the importance of maintaining hygiene in medical procedures and provides detailed instructions for the assembly and disassembly of the syringe components.