Introduction to disposable use of type J catheter kits
Introduction to disposable use of type J catheter kits
I. purpose: to be inserted between the renal pelvis and the bladder for stent drainage after clinical operation.
Ii. The structure is composed of a type catheter, a booster, a guide wire, a guide wire coat and a clip.According to the different outer diameter of the type] catheter, the product specifications are divided into: 5F, 6F, 7F.
Due to its stent and internal drainage, it can relieve the temporary obstruction caused by ureteritis and edema, and prevent postoperative wound leakage and ureteral stricture.At the same time, the aggregation system is not directly connected with the outside world, which can avoid the emergence of | induced by nephrostomy
Blood, infection;Because there is no restriction and discomfort of external drainage tube, the patient can get out of bed at an early stage, which is conducive to postoperative recovery.
A. The material is polyurethane, which has strong anti-aging property, good histocompatibility, non-toxicity, extremely smooth surface and little tendency to encrusting.B. Good flexbility, elasticity, large inner diameter, large pipe diameter, thick pipe wall, large diversion flow rate, suitable pipe diameter, no
Moving up and down, X - ray can develop.C. Made of polyurethane material, soft, highly elastic, with many side holes, large flow rate and no deformation, smooth stent, easy to pass through the ureter, good biocompatibility, no damage, no stimulation and no blockage to the tissue, and complete X-ray development
Easy to check.
A. Check the package, observe whether there is any damage or abnormal condition, and check whether the inside appearance of the package is in good condition before opening the package.B. Remove the guide wire from the guide wire sleeve, insert the ureter along the endoscope, remove the type tube and remove the type tube from the guide wire
Insert the back end.C. Put the booster on the guide wire, use the booster to slowly push the j-shaped catheter into position along the guide wire, then exit the guide wire, and then exit the booster.
Use environment
Secrete product surgical