• TQ in Medical
    TQ in Medical



High reliability through high tech in the product life cycle



Medical product standard: DIN EN ISO 13485.

We provide you with: 

  • End-to-end risk management
  • Design-to-cost
  • Optimum time-to-market
  • Transparent development process
  • End-to-end traceability in development and production
  • Transparent configuration management with long-term archiving
  • FDA-conforming production
  • Long-term availability
  • Obsolescence management
  • PCN-/ EOL service


TQ provides solutions to meet the entire spectrum of your requirements, ranging:

  • From critical care to home care 
  • From general medicine to dentistry



TQ-Systems is a systems service provider with many years of experience in developing and producing electronic modules and complete devices for medical-technology companies – ranging from pocket-format end-user devices up to large equipment for clinics. The requirements specified by both legal regulations and standards vary widely and are quite demanding. Patient safety is the first priority here: For TQ as an electronics service provider this means not only that the highest quality standards have to be met, but that a comprehensive risk assessment must also be undertaken in advance down to the component level, along with complete risk and process documentation. TQ meets the most stringent standards and requirements: Employees with experience in medical technology from the aspects of development, production, and assembly form the basic team for finding medical-technology solutions . You then benefit from an all-inclusive product range that is precisely tailored to the requirements of the industry. At your option TQ can also take on product life cycle management, thereby ensuring that you also have continuous development and improvement that allows you to focus your efforts totally on marketing the device.

Electrostimulation device
for patients with paralysis in the extremities after a central brain damage 


  • Very user-friendly due to self-directed control of the therapeutic routine
  • EMG-initiated muscle stimulation for retraining movement
  • Automated adjustment of training parameters
  • High level of precision in measuring muscle activity in the µV range (EMG)
  • Developed and certified to the ISO 13485 standard

Cycle computer 
Natural birth control


  • Detects the exact point of ovulation in a woman’s cycle
  • Based on taking temperature each morning
  • Precisely indicates the cycle
  • Pearl index of 0.7
  • Reliability of up to 99.3 percent

Angiography device 
Noninvasive electromechanicaal strain gauge


  • Electromechanical technology eliminates harmful materials
  • Not affected by conditions of the environment or skin properties
  • Measurement of dynamic plethysmography
  • High level of reproducibility
  • Variable diameter enabling optimum fit to extremities
  • Modular processing of test data, can be integrated in the customer environment

Wireless Video
HD video transmission in realtime

  • Realtime transmission (Latenz < 1ms)
  • Robust signal transmission in 5 GHz Band
  • HD video
  • Range> 60m LoS
  • Small dimensions
  • Low weight
  • Easy to attach

LED headlight with coaxial illumination


  • 50,000 Lux producing bright white light
  • Flexible brightness control
  • Continuously adjustable iris diaphragm
  • Flexible, continuous adjustment of the diameter of the illumination field
  • Flexibly adjustable angle of illumination
  • Multicoated glass optics
  • Includes yellow filter to reduce the blue spectrum component

LED Polymerization unit 
Curing dental fillings


  • Steel casing is extremely robust and easy to disinfect
  • Fast, deep-level curing
  • Cordless mobility provided by long-life Li battery
  • Quiet operation
  • Simple two-button operation
  • High luminous intensity

Additional references and applications:

- 19 monitor for medical applications

- Laser systems for various medical applications
- Analytical equipment for blood tests
- Home monitoring
- Large devices (CT, MRT)

- Control unit for X-ray digitizers and printers

- Control unit for computer tomography scanners

- Medical laser systems for surgical applications, gastroenterology, gynecology, NHO, pulmonology and urology

- and many more