Sigma Kneader Mixers for Pharmaceutical and Health Industries

Mixing solutions for pharmaceutical formulations and high-viscosity healthcare products

The pharmaceutical industry is subject to particularly high standards in terms of quality, traceability, process reproducibility and the management of contamination risks. High-viscosity formulations require mixing equipment capable of ensuring perfect homogeneity, optimal dispersion of active ingredients and precise control of manufacturing parameters.

RMC Marc Guittard supports pharmaceutical companies, medical device manufacturers and healthcare industry players in the design, manufacture and optimisation of Z-arm mixers for high- and very high-viscosity products. Our solutions meet the needs of research and development, pilot plants and industrial production, whilst guaranteeing performance tailored to the sector’s requirements.

Mélange de matières haute viscosité pour l'industrie pharmaceutique : malaxer bras Z RMC Marc Guittard

Expertise in pharmaceutical mixing processes

Pharmaceutical formulations exhibit a wide range of physicochemical properties, which require expert control of the mixing process. Viscosity, the sensitivity of the active ingredients, the manufacturing temperature, operation under vacuum and the level of shear all have a direct impact on the quality of the finished product.

Each project undergoes a thorough analysis to determine the most suitable solution based on:

  • the viscosity of the formulations,
  • the dispersion of active ingredients,
  • the incorporation of powders and excipients,
  • operation under vacuum,
  • temperature control,
  • the expected shear rate,
  • cleaning and process validation requirements,
  • regulatory constraints specific to the pharmaceutical industry.

 

Solutions tailored to a wide range of applications

Creams, ointments and dermatological preparations

RMC Marc Guittard Sigma Kneader Mixers are used in the manufacture of numerous semi-solid formulations for pharmaceutical and medical applications:

  • pharmaceutical creams,
  • medical ointments,
  • therapeutic pastes,
  • medical gels,
  • lotions,
  • technical waxes.

These products require perfect homogeneity of the formulations, excellent dispersion of the active ingredients and high process reproducibility.

Hygiene and personal care products

Our equipment also meets the needs of manufacturers of hygiene and personal care products, including:

  • shampoos,
  • conditioners,
  • oral hygiene products,
  • dental preparations,
  • deodorants,
  • perfumes for medical or dermo-cosmetic use.

 

The mixing parameters are adjusted to preserve the properties of the active ingredients and ensure consistent product quality.

 

Medicines and specific dosage forms

RMC’s solutions are designed to support the manufacture of numerous pharmaceutical preparations requiring high-precision mixing, including:

  • medicines in paste or semi-solid form,
  • medicinal gums,
  • polymer-based preparations,
  • controlled-release formulations.

Process control ensures a homogeneous distribution of components whilst guaranteeing the stability of the formulations.

 

Medical devices

RMC mixers are also used in the manufacture of products for medical devices, in particular:

  • medical sponges,
  • technical materials for medical use.

These applications require high mixing precision as well as precise control over the mechanical and functional properties of the materials.

Infant nutrition and health products

The equipment is also suitable for the manufacture of products intended for specialised nutrition, in particular:

  • infant formula,
  • specific nutritional formulations,
  • preparations enriched with vitamins, minerals or functional ingredients.

 

The processes are designed to ensure optimal homogeneity of the mixtures whilst preserving the nutritional qualities of the ingredients.

Equipment designed to meet the requirements of the pharmaceutical industry

The mixers developed by RMC Marc Guittard are configured to meet the specific requirements of pharmaceutical and medical environments.

Each piece of equipment is designed taking into account:

  • the characteristics of the raw materials,
  • the rheological properties of the formulations,
  • cleanliness and cleaning requirements,
  • production constraints,
  • traceability requirements,
  • operating conditions under vacuum or at controlled temperatures,
  • construction materials compatible with pharmaceutical applications.

 

This approach ensures a perfect match between process requirements and the performance of the plant.

From research and development to industrial production

The teams at RMC Marc Guittard support their clients at every stage of their projects: laboratory testing, process validation, equipment design, bespoke manufacturing, installation, commissioning, maintenance and the upgrading of facilities.

This comprehensive approach safeguards investments and ensures the long-term reliability of equipment throughout its life cycle.

A technical partner serving the healthcare industries

The constant evolution of pharmaceutical formulations and medical devices requires equipment that is ever more efficient, reliable and scalable.

Drawing on its expertise in mixing high-viscosity products, RMC Marc Guittard supports healthcare manufacturers in analysing their processes and designing mixing solutions tailored to their quality, safety and performance requirements.

Our teams operate both in France and internationally to provide long-term support to laboratories and manufacturers in optimising their manufacturing processes.

Optimise your mixing process today

Do you work with very high-viscosity products?

Our experts can help you to:

  • identify the right technology
  • select the correct equipment size
  • optimise your industrial process

Contact RMC Marc Guittard for a customised study

  • Analysis of your product
  • Technical recommendations
  • Tailor-made solution