一種以狹縫掃描數(shù)字乳房先成像(SSDM)技術(shù)的新系統(tǒng)，提供的圖像質(zhì)量相當(dāng)之高，同時(shí)把放射暴露減少了60％。

使用數(shù)字技術(shù)，臨床醫(yī)生能夠?qū)D像上乳房組織的不同區(qū)域進(jìn)行放大并進(jìn)行最優(yōu)化處理，而無需進(jìn)一步拍片。對于準(zhǔn)備和定位工作，患者所需要做的是完全相同的。但是，檢測的結(jié)果則明顯占優(yōu)，更加具有診斷價(jià)值。

由美國Fischer影像學(xué)集團(tuán)(Denver, CO, USA)研制開發(fā)的SenoScan2全視野數(shù)字乳房成像系統(tǒng)，具有以下優(yōu)點(diǎn)： 很少有患者需要再次到醫(yī)院拍片；患者的焦慮感減少，因?yàn)槟軌蚣纯痰玫剿牡钠樱活A(yù)約時(shí)間減少，因?yàn)榈玫綑z查報(bào)告的速度更快；臨床醫(yī)生能夠?qū)τ跋襁M(jìn)行放大和最優(yōu)化處理。

這套系統(tǒng)已經(jīng)獲得了美國食品藥品管理局的許可，是唯一能夠提供25微米原始診斷清晰度的產(chǎn)品。該系統(tǒng)的較大視野適合更多的患者。系統(tǒng)支持彎曲的乳房，從而是患者更加舒適，并在暴露于放射線的時(shí)候有助減少移動(dòng)。獲得保護(hù)的狹縫掃描技術(shù)和碘化銫電耦設(shè)備(CCD)接收器降低了放射劑量。

這套系統(tǒng)的其他特征包括50微米放映和25微米診斷模式，舒適的艙位幾乎適合任何患者，系統(tǒng)效率更高從而降低了放射劑量，先進(jìn)的連接性能允許在醫(yī)院和診所內(nèi)對患者的記錄進(jìn)行傳輸和存檔。

New Digital Mammography System
 
A new system based on slot scan digital mammography (SSDM) technology provides extremely high image quality with 60% reduction in radiation exposure.

Utilizing digital technology, the clinician can zoom in, magnify, and optimize different areas of the breast tissue on the image without having to take further images. In terms of preparation and positioning, the patient experience is the same. However, the result of the test offers several advantages, including a more powerful diagnosis.

The advantages of the SenoScan 2 full-field digital mammography system, developed by Fischer Imaging Corp. (Denver, CO, USA), include the following advantages: fewer patients have to come back for additional images, patients experience less anxiety as images are generated immediately, less time is needed for appointments because results are obtained faster, and clinicians can magnify and optimize mammography results.

Having been cleared by the U.S. Food and Drug Administration (FDA), this system is the only mammography one to provide 25 micron native diagnostic resolution. The system’s larger field of view accommodates more patients. The unit’s curved breast support is more comfortable and helps reduce motion during exposure. The patented slot-scanning technology and cesium iodide charged coupled device (CCD) receptor reduce radiation dose.

Other features of the system include 50 micron screening and 25 micron diagnostic modes, comfortable accommodation of virtually any patient, greater system efficiency that allows lower radiation dosing, and advanced connectivity that allows networking and archiving of patient records within hospitals and clinics.