As a key component in the field of medical devices, medical injection molding parts tee has the following significant characteristics:
Material characteristics:
Use medical grade high performance plastics, such as medical polycarbonate (PC), medical polypropylene (PP), medical polyurethane (PU), etc. These materials have excellent biocompatibility, which minimizes the risk of human immune reactions and ensures the safety of long-term contact with human tissues, blood, etc. For example, medical grade polycarbonate is non-toxic, odorless, high transparency, easy for medical personnel to observe the fluid situation in the tube, while its mechanical properties are good, can withstand a certain pressure, to prevent rupture during use.
It has excellent chemical stability and can withstand the erosion of various medical reagents and drugs, such as some disinfection agents, normal saline, etc., to ensure that the structure and performance of the tee are not damaged during frequent disinfection and long-term use.
Functional use:
Widely used in the infusion system, it can realize the flexible switching of multi-channel infusion, and the medical staff can easily access different drugs through the three-way, accurately control the administration sequence and dosage, and meet the complex treatment needs, such as the combination of drugs in the intensive care unit.
Used for hemodialysis, as a connection hub of cardiopulmonary bypass pipeline, connecting arteries, venous pipelines and dialysers, ensuring stable shingling and reflux of blood during dialysis and maintaining the continuity and effectiveness of dialysis treatment.
In the anesthesia equipment, the three-way is responsible for connecting different gas sources and anesthetic liquid delivery pipelines, helping the anesthesiologist accurately adjust the proportion of gas and drug, and ensuring the smooth and controllable anesthesia process.
Quality control:
The production environment strictly follows the medical industry standards, reaching 10,000 or even higher levels of cleanliness, and eliminating dust and microbial pollution products. From the source of raw material procurement, each batch of plastic particles has a strict quality inspection report.
The finished product is subjected to a number of rigorous tests, including tightness testing to simulate the actual use of pressure to ensure no leakage; Biocompatibility test, put cells and tissue cultures, observe whether there are adverse reactions; Fatigue test, simulate repeated insertion, fluid impact and other use scenarios, test the service life of the tee, only all qualified to enter the medical market.
