Animal Experiment Testing Services for European and American

Overview of Animal Species for Preclinical Testing

The animal species commonly used for preclinical animal testing of medical devices are higher species, such as non-human primates, goats, sheep, pigs, dogs, etc.

Key Point of Medical Device Animal Testing

One of the key points of medical device animal testing is the selection of animal models that mimic human tissues or disease states.

Factors to Consider in Medical Device Animal Testing

1. Principles of Animal Model Selection

1) Similarities and differences between animals and humans in the metabolism of drugs or auxiliary devices used in standard care procedures during device implantation.

2) Comparison of the dimensions of devices or delivery systems used in animal testing and human applications.

3) Comparison of surgical anatomical sites, surgical techniques, insertion locations, and tracking paths between animals and humans.

4) Dimensional constraints in selecting optimally sized and anatomically optimal devices.

2. Experimental Assurance

Animal testing shall comply with GLP regulations.

3. Experimental Objectives

4. Experimental Plan

5. Test and Control Groups

6. Auxiliary Instruments and Equipment

7. Description of Test Groups

About JJR Medical Device Animal Experiment Center

JJR Medical Device Animal Experiment Center strictly complies with GLP regulations, equipped with advanced experimental equipment and professional researchers. It plays an important role in assisting European and American medical device manufacturers in experimental protocol formulation, animal model selection, experimental result analysis, and experimental report writing.

Project Experience of JJR Expert Team

After years of research and practice, the JJR expert team has accumulated extensive project experience in the following product areas (including but not limited to):

• Automated External Defibrillator (AED)

• Ultrasonic Soft Tissue Cutting and Hemostasis System

• Ultrasonic Bone Knife

• Ultrasonic Debridement Knife

• Intracranial Pressure Monitoring System

• Radiofrequency Ablation System

• Brain Pacemaker

• Bovine Pericardial Bioprosthetic Valve

• Bone Filling Material

• Intervertebral Fusion Cage

• Absorbable Hemostatic Material

• Absorbable Suture

• Vascular Stapler, Intestinal Stapler

• Trocar

• Absorbable Vascular Clip

• Balloon Catheter

• Coronary Stent

• Cerebrovascular Stent

• Absorbable Bone Screw, etc.