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3M™ Littmann® Cardiology S.T.C. (soft-touch chestpiece) Stethoscope, Navy Blue Tube, 27 inch, 4473
The 3M™ Littmann® Cardiology S.T.C. Stethoscope features a sure-grip chestpiece that is easy to maneuver between auscultation sites. Clinicians depend on the Cardiology S.T.C. stethoscope for identifying and studying cardiac sounds in adult patients.
Benefits
- Soft-Touch Chestpiece provides comfortable, secure grip in at least three hand positions with and without gloves.
- Tunable diaphragm: Hear high or low frequency sounds by slightly adjusting pressure on the chestpiece.
- Dual-lumen tubing: Two sound paths in one tube eliminates the rubbing noise of traditional double tubes.
- Soft-sealing eartips provide a comfortable fit and excellent acoustic seal; they snap tightly onto the eartubes for safety.
- Headset is easily adjusted for individual fit and comfort. Angled eartubes align with ear canals.
Overview
The 3M™ Littmann® Cardiology S.T.C. Stethoscope combines a unique, ergonomic design and precision craftsmanship to provide a superb listening experience. The distinctive Soft-Touch Chestpiece (S.T.C.) allows you to maintain a sure grip while easily moving between auscultation sites.
Tunable diaphragm technology—a 3M invention—lets clinicians hear different frequency sounds by simply adjusting the pressure on the chestpiece. Unlike two-sided models, there’s no need to turn over and reposition the chestpiece. Hold the chestpiece with light pressure to hear low frequency sounds; press a little more to hear higher frequency sounds. This time-saving feature allows the healthcare provider to focus on the patient, while the non-chill rim provides patient comfort.
Headset tension is easily adjusted for head size and comfort by squeezing together or pulling apart the eartubes. Snap-tight, soft-sealing eartips conform to individual ears for an excellent acoustic seal and comfortable fit. Eartips snap firmly onto the ends of the eartubes and, for safety, require a significant effort to remove.
Resilient next-generation tubing retains its shape and flexibility even after folding tightly into a pocket. It provides longer stethoscope life due to improved resistance to skin oils and alcohol, and is less likely to pick up stains. Next-generation tubing is not made with natural rubber latex, a benefit to sensitive medical professionals and their patients. And, to play its part in the protection of human health and the environment, the next-generation tubing does not contain phthalate plasticizers.
The Cardiology S.T.C. stethoscope is made in the USA for consistent quality. It comes complete with large and small soft-sealing eartips, large firm eartips, and instructions.
Specifications
| Applications | Cardiology/High Performance |
| Chestpiece Finish | Matte finish stainless steel |
| Chestpiece Technology | Single sided |
| Chestpiece Weight | 3.35 Ounce |
| Chestpiece Weight (metric) | 95 g |
| Color | Marine Blue |
| Color Group | Blue |
| Diaphragm Diameter | 1.88 Inch |
| Diaphragm Diameter (metric) | 4.8 cm |
| Diaphragm Material | Epoxy/Fiberglass |
| Diaphragm Type | Tunable Diaphragm |
| Eartip Type | Soft Sealing |
| Extra Eartips | Yes |
| Headset Material | Wide diameter aerospace alloy / Anodized aluminum |
| Length | 27 Inch |
| Length (Metric) | 69 cm |
| Model | Cardiology S.T.C. |
| Net Weight | 6.4 oz |
| Net Weight (Metric) | 180 g |
| Occupation | Anesthesiologist , Cardiologist , Emergency Physician , EMT/EMS , Family Practitioner , Internist , Medical Student , Nurse , Pediatrician , Physician , Respiratory Specialist |
| Patient | Adult |
| Performance | 9 |
| Special Adaptors | No |
| Trademark | Littmann |
| Tube Color | Navy Blue |
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