網頁2024年1月28日 · A stethoscope is made up of several parts, including the following: Ear tips. Ear tubes. Tubing. Chest Piece. Stem. Diaphragm. Bell. Each part serves a specific purpose and fits together to make up a stethoscope, which is one of the most useful tools in the medical field. 網頁Find many great new & used options and get the best deals for Souncraft Revival Cardiology Stethoscope X002QL9FPD at the best online prices at eBay! Free shipping for many products! Estimated delivery dates - opens in a new window or tab include seller's ...
COPE WITH SCOPES: Stethoscopes and Hearing Aids - What are …
網頁3M™ Littmann® Cardiology IV™ Stethoscope, Black Finish Chestpiece, Black Tubing, 27 inch, #6163-LC (Misengraved Chestpiece) Your Price: $245.67. On Sale: $178.49. 3M™ Littmann® Cardiology IV™ Diagnostic Stethoscope, High Polish Rainbow-Finish Chestpiece, Black Tube, Smoke Stem and Smoke Headset, 27 inch, #6240 (Misengraved … 網頁Abstract. This paper describes a fully calibrated and standardized acoustical test method for evaluating the transmission patterns and the filtration patterns of intact stethoscopes. An essential component of the test system is the artificial ear which duplicates the acoustical contribution of the average human ear to the stethoscope's acoustics. can muscles swell
Stethoscope Outlet – Page 3 – Scrub Zone
網頁期刊摘选. The doctor is examining his heart with the help of a stethoscope. 医生正在用听诊器检查他的心脏. 期刊摘选. The obvious importance of a stethoscope for physical … 網頁2024年4月11日 · Find many great new & used options and get the best deals for Manual Blood Pressure Monitor BP Cuff Gauge Aneroid Sphygmomanometer Stethoscope at the best online prices at eBay! Free shipping for many products! can muscle tension cause anxiety