BXL
Bovine Oocyte Pick-Up System: Precision Equipment for Advanced Cattle Reproduction
As cattle breeding technology continues to evolve, the Bovine Oocyte Pick-Up System (OPU) has become one of the most essential tools in modern bovine reproduction programs.
This advanced system enables veterinarians and breeders to collect oocytes (egg cells) safely and efficiently from live donor cows, laying the foundation for in-vitro fertilization (IVF) and embryo transfer (ET) programs worldwide.
High-quality OPU systems integrate ultrasound imaging, needle aspiration, and collection technology, helping farms and research centers achieve faster genetic improvement and higher embryo production efficiency.
What Is a Bovine Oocyte Pick-Up System?
A Bovine Oocyte Pick-Up System (also called a bovine OPU system) is a professional veterinary device used to retrieve oocytes from the ovaries of donor cattle using ultrasound-guided aspiration.
The process is non-surgical, minimally invasive, and allows for repeated collections from the same donor cows every 10–14 days.
A complete OPU system typically includes:
A veterinary ultrasound scanner with high-resolution transvaginal probe.
A needle guide and aspiration unit for accurate oocyte collection.
A vacuum pump system with adjustable suction control.
Sterile collection tubes and filters to safely handle retrieved oocytes.
This equipment enables precise visualization and smooth aspiration of follicles, ensuring that viable oocytes are collected for laboratory fertilization.
Benefits of Using a Bovine Oocyte Pick-Up System
Implementing a modern Bovine OPU system offers several biological and economic benefits to cattle breeders and IVF laboratories:
Higher Oocyte Recovery Rates – Improved imaging and aspiration control increase the number of viable oocytes per session.
Genetic Advancement – Enables faster propagation of elite genetics from high-value donor cows.
Shortened Reproductive Cycles – Oocytes can be collected every two weeks, accelerating breeding timelines.
Minimized Hormone Use – Reduces hormonal stimulation requirements, improving animal welfare.
Cost Efficiency – Reduces the overall expense of embryo production and breeding management.
By using high-quality OPU equipment, veterinarians can perform safe, consistent, and efficient oocyte retrievals with minimal animal stress.
Key Features of a High-Performance Oocyte Pick-Up System
To achieve optimal results in cattle reproduction, a reliable Bovine Oocyte Pick-Up System should include:
HD ultrasound imaging for clear follicle identification.
Portable and waterproof design for field use in farms or clinics.
Adjustable vacuum pressure for gentle oocyte aspiration.
Stable temperature control and fluid management.
Compatibility with standard IVF and ET laboratory systems.
Some advanced models also feature data storage, USB output, and image recording functions, helping veterinarians analyze performance and maintain breeding records.
Applications in Cattle IVF and Embryo Transfer Programs
The Bovine OPU system is at the heart of modern In-Vitro Embryo Production (IVEP) programs.
After oocytes are collected, they are fertilized in vitro with selected semen and cultured into embryos before transfer into recipient cows.
This technology is widely adopted in dairy and beef breeding farms, university research centers, and veterinary reproduction laboratories.
It supports countries like the USA, Brazil, Úc, and across Europe, where genetic improvement and embryo transfer are key to maximizing herd productivity.
How to Choose the Right Supplier for Bovine OPU Equipment
When sourcing Bovine Oocyte Pick-Up Systems for export or research use, it’s essential to select a trusted manufacturer offering:
CE / ISO-certified veterinary ultrasound and OPU systems.
Complete OPU and IVF accessory kits.
Professional training and technical support.
Durable construction and reliable after-sales service.
Competitive international pricing.
Today, high-quality Chinese veterinary imaging manufacturers are providing professional OPU systems that meet global standards — combining affordability with advanced imaging technology for international cattle IVF programs.
Kết thúc
The Bovine Oocyte Pick-Up System has revolutionized cattle breeding by enabling efficient, repeatable, and accurate oocyte retrieval.
Through the integration of ultrasound precision, controlled aspiration, and field-ready design, this equipment ensures the success of modern cattle IVF and embryo transfer operations.
For veterinarians, breeders, and distributors, investing in reliable Bovine OPU systems is not only a technological choice but also a strategic investment in the future of livestock genetics and sustainable herd improvement.