The Automatic Medical Patch Four-Side Seal Packaging Machine is designed for sealing flat patch products between packaging films to create individual four-side-sealed sachets. It is suitable for medicated plasters, warming patches, pain-relief patches and similar flat products. Common buyer search terms include patch sachet packing machine, plaster packaging machine and four-side seal pouch machine.
| 参数 | Specification |
|---|---|
| Stated output, single lane | 100-150 sachets/minute |
| Maximum bag size | 250 mm width x 180 mm length |
| Pack thickness range | 0.3-15 mm |
| Heating power | 6 kW |
| 电源 | 380 V |
| Total power | 15.5 kW |
| Compressed-air consumption | 0.25 m³/min |
| Compressed-air pressure | 0.6-0.8 MPa |
| 机器重量 | Approximately 1250 kg |
Actual output depends on the patch size, product thickness, feeding method, film structure and number of lanes. Customized bag sizes and multi-lane configurations require confirmation.

This machine feeds prepared flat patch products, forms four-side-sealed sachets from compatible roll film, seals and cuts the finished packs. It does not manufacture the patch, mix or coat active ingredients, laminate patch materials, sterilize products or validate a medical barrier. Patch production, sterilization, leak testing, vision inspection, cartoning and case packing require separate validated processes or modules.
Seal integrity, packaging-material suitability and regulatory compliance remain subject to the buyer’s product testing and validation.