หูฟังแพทย์ รุ่น Cardiophon Riester จากประเทศเยอรมัน รับประกัน 1 ปี

หูฟังทางการแพทย์ Stethoscope รุ่น Cardiophon 2.0 เป็นผลิตภัณฑ์จาก Riester ประเทศเยอรมัน ได้รับมาตรฐาน ISO9001, ISO13485 รับประกันคุณภาพ 1 ปี CARDIOPHON 2.0 Specially developed for cardiology – the new cardiophon 2.0 is Riester’s masterpiece. Besides the completely new constructed chest-piece, sound transmission and binaural, the cardiophon 2.0 features a series of innovative detail solutions, which come together as a convincing overall concept. Especially in the frequency range between 200 – 500 Hz, which is particularly important for the auscultation of heart sounds the new cardiophon 2.0 has a by far improved acoustic compared to the previous model and sets a new standard for cardiology stethoscopes. The cardiophon 2.0 is suitable for the precise auscultation of adults and children. • Innovative acoustic system with extraordinary auscultation for all frequency ranges • High-precision double chest-piece made of stainless steel. • Bilateral special membrane for precise acoustics, ? 44 mm and 32 mm, with novel non-chill rims for improved adaptation on the skin. • Anatomically shaped binaural with internal multiple spring for adjusting the contact pressure. • Extra-soft, replaceable and pivotable ear-tips for perfect sealing at the ear canal and enhanced wear comfort. • Y-tube with separate sound-conducting pathways for the left and right ear with particularly good audio-transmission. • Total length: 71 cm • Weight: 204 g • Latex-free The cardiophon 2.0 is supplied with two pairs of replacement ear-tips, a replacement membrane each and a name plate. Extra-ordinary acoustic performance in the important frequency range for heart sounds between 200 Hz and 500 Hz. ผู้ผลิต Rudolf Riester GmbH. ประเทศเยอรมัน อ่านคำเตือนในฉลากและเอกสารกำกับเครื่องมือแพทย์ก่อนใช้