医用导管

从医用导管到人工心脏，聚氨酯（PU）在医疗器械中具有广泛的应用。

Polyurethane ( PU ) has played a major role in medical devices ranging from catheters to total artificial heart .

因此，开发精密医用导管生产技术对我国国民健康水平的提高和经济效益的增加都有重要意义。

Therefore , the development of production technology for precise medical catheters is significant to both our health and economy .

硅橡胶医用导管的辐射硫化工艺研究

Study on the radiation vulcanization technology of medical silica rubber tube

细小医用导管连接塞模具的设计

Mold Designing for Connecting stopper of Small Medical Duct

一个女人甚至没有医用导管就无法排尿。

one woman could not even empty her bladder without a medical catheter .

挤出胀大逆向求解技术在多腔精密医用导管口模设计中的应用

Inverse Extrudate Swell for Multi-Lumen Precise Medical Catheter

压阻式医用导管端微型压力传感器

A Miniature Piezoresistive Catheter Pressure Sensor

制备了两种高分子水凝胶弹性体构成的医用导管，考察了其力学性能。

Two types of catheter made of polymeric hydrogel were prepared and their mechanical properties were studied .

因此，发展我国医用导管的生产从而代替进口，对推动我国医疗技术的发展、人民医疗水平的提高意义重大，同时也具有很好的经济效益。

Therefore , developing medical catheter is very important to improve medicine technology and the medicine standard in China .

天然乳胶是一种天然可再生的水基分散体系，以天然乳胶为原料的橡胶制品具有优异的综合性能和不可替代性，已广泛应用于医疗卫生领域，如医用导管、手套和避孕套等。

As a renewable natural resource , natural rubber latex ( NRL ) possesses excellent mechanical properties . It has been widely used in medical field , such as medical catheter , medical gloves and condoms .

结论抗菌塑料对临床常见致病菌具广谱抗菌、抑菌作用，可抑制菌膜形成，具抗菌作用的医用导管可为防治医用导管相关感染提供了新的途径。

CONCLUSIONS Antimicrobial plastics could inhibit pathogenic microbe remarkably with wide inhibiting spectrum , and it could also depress the formation of biofilm in the surface , which indicated that it is a promising approach to prevent catheter related infections by adopting antimicrobial catheters .

医用介入导管的扩口模具设计

Design of a Flaring Die Used to Flare a Kind of Medical Interventional Catheter

随着科学技术与医疗水平的发展，医用塑料导管的越来越多的应用在现代医学的各个领域。

As the development of science and medicine , medical plastic tubes are applied more and more in various fields of modern medicine .

近年来，随着现代医疗技术的发展，医用介入导管已广泛应用，且范围日渐扩大，大大提高了医疗水平。

With the development of modern medical technology , medical interventional catheters have been widely used in recent years . This change has greatly improved the level of medical treatment .

带X光显影标记线的医用硅橡胶导管的加工工艺

Processing Technology of Medical Silicone Rubber Catheter with X-rays Developable Mark Line

采用双机共挤出的方法生产了带X光显影标记线的医用硅橡胶导管。

S : Medical silicone rubber catheter with X rays developable mark line was prepared by co extrusion of two extruders .

设计了一种医用微细介入导管的扩口模具，介绍了扩口模具的设计思路，探讨了影响导管扩口质量的工艺条件。

A flaring die which can be used to flare a kind of medical interventional catheter was designed , the thoughts of designing flaring die were introduced and the technological conditions that affected the flaring quality were discussed .

将化学法粗化和化学镀纳米银用于医用聚氨酯内支架导管，并且进行了动物体内防垢性能测试与分析。

The chemical roughening and chemical plating nano-silver were used for medical polyurethane stent catheters , and whose performances of anti-encrustation were tested and analyzed .