Baxa公司：新型心脏成像的微灌注系统

新型灌注系统具有T位点，能够在心肌灌注成像时候方便地进行冠状动脉扩张，

MicroFuse给药套件，是由Baxa集团(Englewood, CO, USA)研制开发的，T位点注射端口靠近设备出口。这种便利的进入端口，方便了心脏监测程序中额外的二次注射，将给药错误或者接触污染的可能低降至最小。在这种产品投入使用之前，给药套件的选择非常有限。这种套件提供了无针筒端口，并且根据不同临床实践的需要提供了几种便利的长度。

Baxa公司静脉给药产品市场经理Mark Thrasher解释说：“多年以来Baxa公司一直为血管扩张手术提供专业灌注器。在与心血管诊所的临床医生以及技术人员讨论之后，我们公司研制开发了这种新型套件。供应商在套件长度、连接器类型以及专业配置方面十分专业。他们使得对特殊需求产品的反应，变得十分容易。”

Baxa公司研制开发的MircoFuse快速分级灌注器，专门用于在药物成像程序中快速灌注腺苷。为了满足这种特殊需求，灌注器能够根据医生的要求在6或者8分钟内输送一针筒的药物。这种新套件主要容量很小，以避免药物浪费。整合的Y和T连接器使得设备比其它在这种操作中使用的套件，更加安全根据有效。

Microinfusion Systems for Cardiac Imaging

New infusion systems incorporate a T-site for the convenient administration of coronary vasodilators during myocardial perfusion imaging.

The MicroFuse Administration Sets, developed by Baxa Corp. (Englewood, CO, USA) feature an integrated, T-site injection port close to the set outlet. This easy access port facilitates the addition of a secondary medication during cardiac monitoring procedures, minimizing the opportunity for medication error or the introduction of touch contamination. Prior to their release, the selection of administration sets was limited. The sets provide needleless ports, and are available in several convenient lengths to accommodate different clinical practices.

“Baxa has offered a specialty infuser for vasodilation procedures for many years,” explained Mark Thrasher, market manager for IV administration products for Baxa. “The new sets were developed from discussions with cardiac clinics and their technicians. Providers had very specific input on set length, connector types, and specific configurations. They made it easy to respond with products that addressed specific needs.”

Baxa developed the MircoFuse Rapid Rate infuser specifically for rapid infusion of adenosine during pharmacologic imaging procedures. To accommodate this specific application, the infusers deliver a full syringe dose over about six or eight minutes, depending on physician requirements. The new sets have a low prime volume to minimize drug waste. Their integrated Y and T connectors make them safer and more efficient than other sets used for this application.