Cyagen provides mouse and rat non-vascular catheter surgery in experimental facilities that are fully AAALAC-accredited. Our efficient small animal surgical team can provide you with small animal surgical services for basic or preclinical research. Catheters can be placed in the body for long-term use, which is suitable for both acute and chronic experiments. For the selection of catheter materials, sizes, fixation methods, and special requests - like implanting various catheters (vascular/non-vascular catheter) into the same animal - please contact our sales representatives for a custom solution scheme and quote.
Animal species applicable: Mouse and Rat
Applications: Pharmacology or physiology research. Multiple bile collection operations on animals in the awake state, and site-specific dosing in the duodenum at the same time. Indwelling catheter for acute and chronic experiments.
Animal species applicable: Mouse and Rat
Applications: Pharmacology or physiology research. Suitable for multiple or direct stomach dosing, which can replace general gavage dosing. Indwelling catheter for acute and chronic experiments.
Animal species applicable: Mouse and Rat
Applications: Pharmacology or physiology research. Suitable for multiple or direct site-specific dosing into the duodenum without anesthesia. Indwelling catheter for acute and chronic experiments.
Animal species applicable: Mouse and Rat
Applications: Pharmacology or physiology research. Suitable for multiple or direct site-specific dosing into the jejunum without anesthesia. Indwelling catheter for acute and chronic experiments.
Animal species applicable: Mouse and Rat
Applications: Pharmacology or physiology research. Suitable for multiple or direct site-specific dosing into the ileum without anesthesia. Indwelling catheter for acute and chronic experiments.
Animal species applicable: Mouse and Rat
Applications: Pharmacology or physiology research. Suitable for multiple or direct site-specific dosing into the cecum without anesthesia. Indwelling catheter for acute and chronic experiments.
Animal species applicable: Mouse and Rat
Applications: Pharmacology or physiology research. Suitable for multiple or direct site-specific dosing into the colon without anesthesia. Indwelling catheter for acute and chronic experiments.
Animal species applicable: Mouse and Rat
Applications: Pharmacology or physiology research. Suitable for multiple or direct site-specific dosing into the urinary bladder without anesthesia, and collecting urine repeatedly.
Animal species applicable: Mouse and Rat
Applications: Pharmacology or physiology research. Intraperitoneal catheter is suitable for multiple and repeated dosing into the intraperitoneal space, acute and chronic experiments.
Animal species applicable: Mouse and Rat
Applications: Pharmacology or physiology research. Implanting catheter into the subcutaneous locations, suitable for multiple and repeated dosing into the subcutaneous space, acute and chronic experiments.
Animal species applicable: Rat
Applications: Pharmacology or physiology research. Implanting catheter into the spinal canal (L3-L5), suitable for multiple and repeated dosing into the intrathecal space, acute and chronic experiments.