Samaplast AG of St. Margrethen at COMPAMED 2021 in Düsseldorf -- COMPAMED Trade Fair
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Samaplast AG

Neugrütstr. 3, 9430 St. Margrethen
Telephone +41 71 74727-27
Fax +41 71 74727-10

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Hall map

COMPAMED 2021 hall map (Hall 14): stand B04

Fairground map

COMPAMED 2021 fairground map: Hall 14

Our range of products

Product categories

  • 03  Services
  • 03.08  Sterilization

Our products

Product category: Sterilization


Production without background noise

Clinically pure products - a necessity for many areas. To this end, we at Samaplast have set up two clean rooms in which we manufacture these products and carry out their downstream operations. And in the required quality and grade. You can rely on that.

2 clean rooms
ISO class 7 (in operation) according to EN ISO 14644

Medical parts

Follow-up operations
Laser marking
Ultrasonic welding
mechanical processing
Assembly of components
Tempering (also under nitrogen atmosphere)
Final packaging etc.

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Product category: Sterilization


Monitoring - a must
To ensure that production and further processing demonstrably take place under the required parameters, we at Samaplast have set up a permanent monitoring system that documents the individual parameters without interruption. In this way, we comply with the manufacturing regulations (Device Master Record, etc.) to the letter and guarantee comprehensive and seamless hygiene measures.

In order to permanently meet the high quality level, we have implemented an additional monitoring, the hygiene monitoring (microbiological monitoring). So you can be sure that we have all hygiene requirements and regulations under control.

Particle concentration
Pressure difference
Air humidity
Flow velocity

Monitoring system
Validation according to GAMP
complies with the requirements of 21 CFR Part 11

Hygiene monitoring
Compliance with the air and surface germ count (smear test)
microbiological contamination of the medical devices (bioburden)

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Product category: Sterilization


Cleaning with ultrapure water
However, we do not manufacture all our products in the clean room, but also produce outside. Nevertheless, these products must also be clean at the end. How do we achieve this? With our Hamo-T21 ultrapure water washing machine, which connects the dirty production area with the clean room via a sluice.

In addition to our ultrapure water washing machine, we have a water treatment plant with which we treat HPW water (Highly Purified Water) in accordance with Eur. Pharm. We need this water to feed our washing machine. This process is also - of course - optimised and validated.

Ultrapure water washing machine
Drying (hot air drying) of medical technology parts from a size of 0.8 x 4 mm

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About us

Company portrait

Quality - part of our job

High-quality plastic products and Samaplast - they are inseparable. And have been for over 50 years. What do we produce at our site in St. Margrethen/SG? Plastic injection moulded parts, medical parts and implants. In the highest quality.

The future is today. Together.

We face up to it. We, that's the team at Samaplast, a plastics processing company based in St. Margrethen in Switzerland. Family-owned for more than five decades, we attach great importance to competence, precision, reliability and fairness. These strengths are the result of the commitment of each individual. We can rely on them. On our employees.