Envoi: A Familiar Pen Injector at an Affordable Price

Phillips Medisize, a trusted, high-quality, high-volume company, brings confidence to patients with the Envoi Pen Injector. This familiar prefilled pen for multiple therapies with variable or fixed dosing. Envoi’s compact form, minimal elongation and low dosing force ensure that the drug delivery is easy and comfortable for all.  

A disposable pen for multiple therapies

This ready-to-go solution offers all of the advantages expected from state of the art pen designs, while benefiting from our decades of device development and large-volume manufacturing expertise to reduce the challenges of bringing affordable drugs and drug-delivery devices to market.

Sample devices currently are available to support technical evaluation and human factors studies, with clinical devices scheduled to be available by the end of 2023.

Envoi Pen Injector FeaturesDetails
The customer can customize the pen to meet requirements for therapies including:
  • Diabetes
  • Growth Hormones
  • Fertility
  • Osteoporosis
Customer-specified dose size:
  • Variable dose
  • Pre-set doses (fixed dose)
  • Units: mg, ml or IU
  • Cartridge holder and push button color customizable
Key assumptions:
  • Pen design allows stopper lengths between 8mm and 11mm
  • Cartridge volume 3ml or 1.5ml
Technical documentation:
  • Technical files to support the customers' submission to FDA and EMA
  • Technical files to support submission to cover other markets on request

Convenient size

Envoi Pen Injector: Convenient SizeEnvoi Pen Injector: Convenient Size
Envoi Pen Injector

For the U.S. Food & Drug Administration (FDA) and European Medicines Agency (EMA) submissions we deliver:

  • Technical specifications for pen components are provided to support customers in development of pen and cartridge assembly lines
  • Part build services available for stability studies
  • Our customers remain the marketing authorization holder for their drug-device combinations
  • Technical files are prepared that customers can reference in their drug approval applications with the FDA and EMA

Technical files can be prepared for other regions and regulatory bodies.

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