10pcs Dog Catheters Sterile Canine Urinary Catheter Sterile Urethral Stone Catheter 50cm Side Open Veterinary Supply

Medical PE, non-toxic sterile (ethylene oxide sterilization), closed end, 2 side openings. Animals have no obvious pain.Note:Do not use petroleum-based lubricants such as petrolatum, baby oil, body fluid, massage oil, butter, etc.4 sizes are available (please use under the guidance of a doctor):1.3500 mm, it is suitable for small puppies such as toy Teddy Deer Dog Chihuahua1.7500 mm. It is suitable for puppies, such as VIPs, Bichon, Bomei, etc.2.0500 mm. It is suitable for medium-sized dogs, such as Labrador, Husky, etc.2.6500 mm.It is suitable for big dogs, such as Dajinmao, Alaska, etc.3.3*500 mm.It is suitable for large dogs, such as Dajinmao, Alaska, etc.Wash hands before use and lubricate the outside of the catheter with medical glycerin or other water-based lubricant.