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Craftsmanship
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Your War 2020
Overview
Do you hear what I hear? Medical instructors no longer need to describe heart and lung sounds to students. With the MDF® Pulse Time™ Teaching Stethoscope, instructor and students listen to the same source of sound, enabling multifunctional teaching applications in all clinical and educational settings.
Chestpiece
This innovative, patented Pulse Time™ chestpiece with a quadruple output is equipped with a 24-hour liquid crystal analog (LCA) quartz timepiece. The advanced chestpiece is made of lightweight anodized aluminum and fitted with a unique raised ultra-thin fiber diaphragm for greater amplification and transmission of heart and lung sounds.
Comfortseal™ eartips
Soft silicone ComfortSeal™ eartips are phthalate-free and clear for hygienic purposes. To ensure proper fit and isolation of sound, MDF® ComfortSeal™ eartips are available in three sizes: small, regular, and large.(Pat. nos. 2010 2 0279423.9)
ErgonoMax™ Headset and SafetyLock™
Three adjustable AccuFit™ student headsets constructed from chrome-plated brass allow the users to create individualized fits.Hand polished, pre-angled stainless steel headset features a patented internal dual-leaf spring construction for durability industry in user safety. Patented SafetyLock™ eartip adaptors lead the industry in user safety.
Acoustic Tubing
Constructed of thicker, denser, latex-free PVC, the non-stick acoustic tubing provides insulation for superior sound transmission and seals out ambient noise while preventing the cracking and wearing that can occur from repeated use. The longer-than-average length allows a comfortable space between health professional and patient.
Acoustic Pyramid Chamber™
A patented internal metal-alloy chamber located in the acoustic tubing below the spring keeps the tubing channel open for maximum sound transmission into the headset.
Included Accessories
Nylon zippered carrying case with Velcro® side pocket, 2 extra sets ComfortSeal™ eartips, 2 spare ultrasensitive diaphragms, and ID tag.
World Class
MDF Instruments uses latex-free materials and upholds European REACH phthalate standard. Our products are manufactured to international standards, including the directives of ISO, EN, CE and MC.
Lifetime Warranty
By your side. For life. All MDF Instruments Stethoscopes include a Lifetime Warranty and Free-Parts-for-Life membership upon registration (register your product here). Our lifetime warranty covers all defects that may occur due to manufacturing and also includes tubing!
Yes, you heard it right.
Free Parts For Life.
Free-Parts-for-Life is a unique program offered to all registered MDF customers. Once registered, you can order free replacement parts for your MDF Instruments stethoscope for 100% free to your home (shipment to the United States, Mexico, Canada, European Union, China, and Brazil is free as well)! Just register, request your parts via email or phone, and we’ll do the rest! To read the terms and conditions click here.
STETHOSCOPE PATENTS
ProCardial® & Epoch® Stethoscope
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Chestpiece:
- US PAT 9,486,180
- Pat No ZL 2011 2 0200178.2
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Attachements and Clip:
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US PAT D724,728
- SoundTight™ GLS Acoustic Valve
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US PAT 9,486,180
- Pat No ZL 201020279428.1
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US PAT D724,728
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ErgonoMax™ headset:
- Pat No ZL 200820155127.0
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SafetyLock™ eartip:
- Pat No ZL 201020279423.9
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STEnT:
- US Patent Pending
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C34:
- US Patent Pending
ProCardial® X
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X-configuration tubing:
- US PAT D724,206
- Pat No ZL 200820151419.7
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Chestpiece:
- US PAT 9,486,180
- Pat No ZL 2011 2 0200178.2
-
Attachements and Clip:
- US PAT D724,728
-
SoundTight™ GLS Acoustic Valve:
- US PAT 9,486,180
- Pat No ZL 201020279428.1
-
ErgonoMax™ headset:
- Pat No ZL 200820155127.0
-
SafetyLock™ eartip:
- Pat No ZL 201020279423.9
Sprague X
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X-configuration tubing:
- US PAT D724,206
- Pat No ZL 200820151419.7
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ErgonoMax™ headset:
- Pat No ZL 200820155127.0
-
SafetyLock™ eartip:
- Pat No ZL 201020279423.9
MDF® 740 Pulse Time™
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X-configuration tubing:
- US PAT 9,486,180
- Pat No ZL 201030027143.4
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ErgonoMax™ headset:
- Pat No ZL 200820155127.0
-
SafetyLock™ eartip:
- Pat No ZL 201020279423.9
MD One®, Acoustica, Singularis and other stethoscopes where it applies
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ErgonoMax™ headset:
- Pat No ZL 200820155127.0
-
SafetyLock™ eartip:
- Pat No ZL 201020279423.9
PureSona
- US Utility Patent Pending
- China Utility Patent App. 201921416253.1
- China Utility Patent App. 201910805358.4
- ROC Utility Patent App.108211920
- Other Int'l Utility Patents Pending
HANDCRAFTED SINCE 1971
MDF® Instruments stethoscopes have been handcrafted in the MDF® artisan tradition since 1971. They are super-duty, high-performance medical tools that meet the toughest requirements of precision and accuracy.
Q
We are insistent on delivering first-class instruments, because quality is the key to all that is significant in our line of work. From conception through the final stage of assembly, our crafters' hands and traditional tools are supplemented by advanced technology. Each instruments is handcrafted and rigorously examined under the stringent scrutiny of state-of-the-art quality mechanisms. But regardless of the latest quality control systems we employ, before each instruments receives the MDF® Seal of Quality, we simply ask ourselves: *Is this good enough for my family?*
M
MDF® instruments are super-duty, high-performance medical tools that meet the toughest requirements of precision and accuracy. We apply advanced technological developments and use the best materials for our instruments. Our designers and engineers couple the latest technologies with a unique working process to foster a traditional yet innovative approach. We select both conventional and avant garde materials to ensure durability and reliability. Our instruments are immediately recognizable as simple yet distinctive—a unique combination of functionality and performance.
D
Designed to satisfy the senses, MDF® instruments are sleek in design and truly functional—the hallmarks of MDF® creations. Our instruments are distinctive, with classical roots and modern touches. In everything from the individual components to colors selections, MDF® believes in innovation and aesthetics that translate a strong identity of design and style. These distinctive characteristics contribute to the functionality and performance of our instruments.