Microinjector System

The Microinjector System is a high-precision pneumatic fluid delivery instrument engineered to provide precise control over the aspiration and injection of microvolumes. Featuring responsive coarse and fine pressure adjustments, it allows operators to manage cellular fluid dynamics down to the picoliter scale without surges. Its primary application is the safe aspiration of a single motile spermatozoon and its subsequent intracytoplasmic sperm injection (ICSI) into mature oocytes. By preventing sudden pressure shifts, this microfluidic system maximizes oocyte membrane survival rates and cell viability across clinical embryology workflows.

Product Category: Embryology Products
  • High-precision pneumatic fluid delivery instrument engineered to provide precise control over the aspiration and injection of microvolumes.
  • Featuring responsive coarse and fine pressure adjustments it allows operators to manage cellular fluid dynamics down to the picoliter scale without surges.
  • Primary application is the safe aspiration of a single motile spermatozoon and its subsequent intracytoplasmic sperm injection into mature oocytes.
  • By preventing sudden pressure shifts this system maximizes oocyte membrane survival rates and cell viability across clinical IVF workflows.
  • Operates on dual pneumatic or micro-hydraulic displacement mechanics to deliver precise and reliable volume tracking.
  • Pressure scale range features continuous adjustment fine tuning scales measuring up to two thousand hectopascals.
  • Handles ultra-micro fluidic volumes safely with a minimum inject volume spanning from a picoliter to a nanoliter.
  • Configured with multi-speed manual aspiration pulsed injection and constant clearing pressure operational modes.
  • Fits premium borosilicate glass micro-needles and custom micro-tubing assemblies perfectly.
  • Power management utilizes an alternating current one hundred volt to two hundred and forty volt automated switching input transformer.
  • Built-in input transformer functions natively across common fifty to sixty hertz power frequencies.
  • Surge-Free Microfluidics: Employs ultra-responsive coarse and fine displacement tuning to prevent damaging pressure spikes during injection.
  • Picoliter-Scale Accuracy: Fully optimized to meter out ultra-micro fluidic quantities ranging down to exact picoliter volumes.
  • Versatile Injection Modes: Features integrated automated pulsed injection and constant clearing pressure modes to optimize needle performance.
  • Universal Voltage Matching: Equipped with an automated switching input transformer to adapt safely to global facility power standards.
  • Control Principle: Dual Pneumatic or Micro-Hydraulic displacement mechanics.
  • Pressure Scale Range: Continuous adjustment fine tuning scales up to two thousand hectopascals.
  • Minimum Inject Volume: Picoliter to Nanoliter ultra-micro fluidic volumes.
  • Operational Modes: Multi-speed manual aspiration, pulsed injection, and constant clearing pressure.
  • Syringe Compatibility: Fits premium borosilicate glass micro-needles and custom micro-tubing.
  • Power Management: Alternating Current one hundred volts to two hundred and forty volts, fifty or sixty hertz automated switching input transformer.
  • Primary Applications: Safe aspiration of a single motile spermatozoon and its subsequent intracytoplasmic sperm injection into mature oocytes.