Doctor Mask

Is there any treatment for leakage of Valve other than going for operation?

I am a heart patient with RHD.(Rheumatic Heart Diseases) My two valves are found leak. Doctors advised me not to be worry for operation and the leakage is marginal. I also like to treat it by taking medicine etc instead of opting out for operation.

a patient with “leaking” valve is usually observed and followed up
if the “leakage” increased to a certain amount (known be echocardiography) surgery is done to replace the vavle
in contrary to the stenosed or “tight” valves which have non-surgical treatment

Mechanical mitral paravalvular leak with before and after TEE

Heart Valve $81.25 High Quality Content by WIKIPEDIA articles A heart valve normally allows blood to flow through it in only one direction. There are four in a mammalian heart and they determine the pathway of blood flow through the heart. A heart valve opens or closes depending on the different pressures on each side of it. The four valves in the heart are: The two atrioventricular (AV) valves, which are between the atria and the ventricles, are the mitral valve and the tricuspid valve. The two semilunar (SL) valves, which are in the arteries leaving the heart, are the aortic valve and the pulmonary valve. Author: Surhone, Lambert M./ Tennoe, Mariam T./ Henssonow, Susan F. Binding Type: Paperback Number of Pages: 108 Publication Date: 2011/12/19 Language: English Dimensions: 9.02 x 5.98 x 0.26 inches

Leakage Alarm Bilge Sensor $23.94 Leakage Alarm Bilge Sensor Wema-System Leakage Alarm – BILGE ALARM SENSOR

Pen Leakage $12.99 Looking at the past to ensure the future.

Leakage in Nanometer CMOS Technologies $224.89 Covers in detail promising solutions at the device, circuit, and architecture levels of abstraction after first explaining the sensitivity of the various MOS leakage sources to these conditions from the first principles. Also treated are the resulting effects so the reader understands the effectiveness of leakage power reduction solutions under these different conditions. Case studies supply realworld examples that reap the benefits of leakage power reduction solutions as the book highlights different device design choices that exist to mitigate increases in the leakage components as technology scales. Author: Narendra, Siva G./ Chandrakasan, Anantha P. Series Title: Integrated Circuits and Systems Binding Type: Paperback Number of Pages: 307 Publication Date: 2010/11/25 Language: English Dimensions: 9.21 x 6.14 x 0.67 inches

Anal Leakage Pads $11.98 Discreet, Flushable Protection! Anal leakage pads offer maximum protection with minimal bulk. Biodegradable pads stay securely in place, are easy-to-use and changeable in the privacy of a restroom. For mild anal incontinence associated with hemorrhoids, diarrhea, surgery and side effects of prescription medication. 24 pads. Latex free. Made in USA.

VALVE SPRING IN $12.5 It is so important that these valve springs are renewed with brand new items when reassembling the engine. Reusing the old parts may lead to gas leakage or even engine failure, allowing the valve to bounce into the top of the piston or tangle up with the other valve! Remember to replace both inner and ou..

Trilithic 2011235XXX Super Plus Leakage Detector (2011235XXX) $359.99 Trilithic 2011235XXX Super Plus Leakage Detector (2011235XXX)

CTA Cylinder Leakage Tester $98.95 Measures the ability of an engine cylinder to hold compressed air using shop air pressure Supplements a compression tester Helps detect bad valves, worn rings, cracked cylinder walls and blown head gaskets Includes precision regulator with combination M14 and M18 adapter, with a 26? hose assembly Dual gauges allow monitoring of input air-line pressure

Cranium Leakage on the Bathroom Floor $23.86 Katharine works as a writer and actor in both New York and Los Angeles. Her poetry has appeared in various literary publications including Written Pulse and Vox and her award winning poem Cocodrilo recently appeared in The Occidental Literary Annual. She has performed at numerous theatrical venues in the tristate area, including the Westchester Broadway Theatre, The Irvington Theatre, and the 92nd Street Theatre Workshops. At the International Models/Talent Association 2003, she was awarded honorable mention for her performance in cold read and appeared in the independent film, Buddy System, under Crazy 1 Productions. She migrates bicoastally with her two cats, Fat Willow and Gemini. Author: Allen, Katharine Binding Type: Paperback Number of Pages: 104 Publication Date: 2007/11/01 Language: English Dimensions: 9.00 x 6.00 x 0.22 inches

Misc Radio Leakage $4.99 For everything you do, there’s a song that hits the spot. MOG brings them all to you: a world of music on demand, unlimited mobile downloads and ways to discover music free from the limitations of Pandora. The music you love, with you everywhere you go.

Earth Leakage Trip $4.99 We believe it is important to preserve what makes music special, and make it easy to craft listening experiences. At MOG, browse millions songs and play them instantly. Or just turn on radio where you can stop and replay songs. You can also create playlists for any occasion, and even download songs to your mobile. We are dedicated to employing the cleanest but most powerful technology so you can enjoy music as much as ever.

SPG,VALVE OUTER $11 It is so important that these valve springs are renewed with brand new items when reassembling the engine. Reusing the old parts may lead to gas leakage or even engine failure, allowing the valve to bounce into the top of the piston or tangle up with the other valve! * It is..

Analysis and Design of a DRAM Cell for Low Leakage $95.59 In Dynamic Random Access Memory, every cell experiences leakage current which consumes part of the stored charge. As the DRAM cell size is shrinking, the leakage is increasing. To maintain the desired data retention time, the leakage current must be kept within the acceptable limit. So, leakage reduction in memories is a topic of great challenge and interest in researchers. This book presents the analysis and design of a DRAM cell for low leakage. For the analysis, trench capacitor DRAM cell has been considered. For the design of trench capacitor DRAM cell, 0.18 m submicron nMOSFET as access transistor and the conventional trench capacitor as storage device have been considered. Various DRAM cell structures, leakage mechanisms in a DRAM cell and processlevel techniques for leakage reduction have been reviewed. Process simulation and device simulation of DRAM cell have been done using the ATHENA/ATLAS packages of SILVACO. This book will help the beginners as the book reviews the previous work done by many researchers and provides the trends in DRAM cell designs, theoretical knowledge of leakage mechanisms in DRAM cell and process/device simulation of DRAM cell. Author: Singh, Rashmi/ Kumar Chatterjee, Arun Binding Type: Paperback Number of Pages: 56 Publication Date: 2010/06/23 Language: English Dimensions: 5.98 x 9.01 x 0.13 inches

Milton Industries MILS1257 Cylinder Leakage Tester $89.49 S1257CYLINDER LEAKAGE TESTER Specifically pinpoints problems for a more accurate engine diagnosis. Takes over where the compression gage leaves off. Easytouse. Works from shop air line. Quickly spots bad valves worn rings cracked cylinder walls and blown gaskets. Compatible with standard leakage testers. Cylinder leakage testing is the method professional mechanics have used for years to more accurately pinpoint the causes of low compression. Greatly improves.

Platypus Shut Off Valve $5.95 Having trouble with a drippy hydration tube? Pick up the Platypus Shut Off Valve and stop unnecessary leakage. Simply twist the valve to close and twist again to open. The convenient 90-degree angle also makes for more ergonomic drinking while youAAAre out on the trails.

Pathology of Heart Valve Replacement $337.84 No Synopsis Available

Oil Filters Black – 99-08 Twin Cam with back flow valve – HIFLOW-HF171B $7.07 Rolled and crimped edges to safeguard against leakage. Built in calibrated pressure relief valve. Available in black or chromeplated.

Oil Filters Chrome – 99-08 Twin Cam with back flow valve – HIFLOW-HF171C $9.36 Rolled and crimped edges to safeguard against leakage. Built in calibrated pressure relief valve. Available in black or chromeplated.

Oil Filters Chrome – 99-Up Twin Cam with back flow valve – BC-49-0764 $10.75 Rolled and crimped edges to safeguard against leakage. Built in calibrated pressure relief valve. Available in black or chromeplated.

Oil Filters Black – 99-Up Twin Cam with back flow valve – BC-49-0765 $8.55 Rolled and crimped edges to safeguard against leakage. Built in calibrated pressure relief valve. Available in black or chromeplated.

Milton Industries S1257 Cylinder Leakage Tester $76.49 Features and Benefits: Cylinder leakage testing in the method professional mechanics have used for years to more accurately pinpoint the causes of low compression Easy to use, and works with shop air quickly spotting bad valves, worn rings, cracked cylinder walls and blown gaskets Compatible with standard leakage testers With combination 14mm and 18mm adapter unit will fit almost all engines  

Trilithic Lithium Ion Battery For The Seeker Lite Leakage Detector (0090048000) $30.99 Trilithic Lithium Ion Battery For The Seeker Lite Leakage Detector (0090048000)

Minimizing and Exploiting Leakage in Vlsi Design $125.78 No Synopsis Available

Topeak Presta Valve Extender $5.99 Topeak Presta Valve Extender. Deep-section rims are great for aerodynamics, but they’re not compatible with the short valves found on standard tubes and tubular tires. The Topeak valve extender adds length to short valves, so you’ll never find yourself stuck by the roadside with a flat and a replacement tube you can’t inflate. The 43mm long Topeak Presta valve extender is precision-machined from aircraft aluminum and screws onto the tube’s original valve, providing enough additional length to clear your aero rim and engage your pump’s chuck. A rod inside the valve extender screws onto the original valve’s lock nut, allowing you to close the valve to prevent accidental air leakage. Throw a Topeak valve extender in your saddle wedge or Cycling Jersey pocket and you and your riding buds will be good to go no matter what.

Star Products STACLT2PB Cylinder Leakage Tester $120.66 Features And Benefits:This tester measures the ability of an engine cylinder to hold compressed air using shop air pressure and supplements a compression testerPinpoints bad valves worn rings cracked cylinder walls and blown head gasketsFurnished with rubber boots to protect gaugesIncludes a precision regulator with a combination M14 and M18 adapter on a 26 in. hose assemblyThe 21/4 in. special gauge has one multicolored band for measuring low moderate and high leakage and a scale range from 0100 percent. The second gauge is 21/4 in. and has a dual scale dial with ranges from 0100 PSI and 07 bar which allows the technician to monitor input airline pressureNeatly arranged in a platic box

Camel 38-505 Plastic Dome Tire Valve Caps – 4-Pack $10.23 Tire valve caps Protective secondary seal to help prevent leakage, dirt and other objects from damaging cores Weatherproof 4 per card

600mL Leakage proof Suction Tubes Water Bottle $11.99 If you are looking for a stylish and functional Sport Water Bottle, this 600mL Leakage proof Suction Tubes Water Bottle would be the top choice for you.Made of high quality Nontoxic Plastic materials and the anti-leak design, this Sport Water Bottle is more functional for carrying outside and healthy to use. Skid proof design of the cap makes you open the Plastic Water Bottle easily. The cramp ring design provides you carrying easy. This Plastic Water Bottle is a must have survival tool for hiking, climbing and other outdoor activities. The straw of the Portable Water Bottle is also a smart design for easy drinking.Do you want to drink a cup of coffee in the cold winter or travelling outside? Now that will come true if you have a Plastic Water Bottle carry on! On arrival, and for hours afterward, coffee, tea, or soup will still provide for you with this Portable Water Bottle!

W. A. Baum Bulb and Air-Flo Control Valve, with Latex $25.8 Bulb and Air Flo Control Valve Instantly responsive. Smooth operating and long wearing. Conical valve seat is integral with the valve body, it cannot loosen and cause leakage. Valve body is solid brass, first nickel then chrome plated. All key interior parts are stainless steel for corrosion-free, non stick operation.

MDF 22k Gold Edition Classic Cardiology Stethoscope $145.54 Constructed from premium-grade stainless steel MDF 22K Classic Cardiology Stethoscope is one of the finest in auditory diagnostics available for medical professionals. The Classic Cardiology Stethoscope provides accurate auscultation of heart lung and blood pressure tones and ergonomically designed components provide extended usage comfort. Chestpiece:The Dual-Head chestpiece and full-rotational Acoustic Valve Stem are machined and polished to the exact tolerance from the finest stainless steel. The Diaphragm is fitted with an ultra-sensitive Diaphragm sealed by the Diaphragm Retaining Ring to produce optimum amplification and high frequency transmission of heart and lung sounds at 100 to 1000Hz. The extra large and deep cone-shaped Bell detects acoustic sensitivity at low frequency sound transmission at 20-100 Hz. Diaphragm and Bell are crowned with a non-chill durable PVC Diaphragm Retaining Ring and Bell Ring to provide greater patient comfort.Ergonomax Headset:Polished stainless steel headset provides superior acoustic transmission. Enclosed double internal spring and MDF ComfortSeal Eartips are ergonomically designed for long lasting fit and comfort.Acoustic Tubing:Combined dual acoustic tubes with enlarged internal acoustic pathway in the Y configuration sustains the superiority of double tube acoustic transmission and eliminates internal acoustic leakage and external interference. Acoustic Tubes are constructed of non-cracking non-sticking high-density latex-free PVC. Accessories: Additional (2) ComfortSeal Eartips (1) ultra-sensitive Diaphragm and (1) ID tag.

MDF 22k Gold Edition ER Premier Stethoscope $160.68 The MDF ER Premier 22K Gold-Plated Stethoscope is a robust and versatile stethoscope with superior acoustic quality that enables ER physicians to deliver fast and efficient emergency care to both pediatric and adult patients using just one stethoscope. Also with an included Bell Conversion this stethoscope can be transformed into Classic Cardiology Stethoscope. Precisely handcrafted from premium stainless steel for the highest performance and unmatched durability in any emergency medical setting. Chestpiece: The Dual-Head chestpiece and full-rotational Acoustic Valve Stem are machined and polished to the exact tolerance from the finest stainless steel. The Adult Diaphragm Side and Pediatric Diaphragm Side are fitted with an ultra-sensitive Diaphragm sealed by the Diaphragm Retaining Ring to produce optimum amplification and high frequency transmission of heart and lung sounds at 100 to 1000Hz. The Diaphragms are crowned with a non-chill durable PVC Diaphragm Retaining Ring to provide greater patient comfort. ErgonoMax Headset: Stainless steel headset provides superior acoustic transmission. Enclosed double internal spring and MDF ComfortSeal Eartips are ergonomically designed for long lasting fit and comfort.Acoustic Tubing: Combined dual acoustic tubes with enlarged internal acoustic pathway in the Y configuration sustains the superiority of double tube acoustic transmission and eliminates internal acoustic leakage and external interference. Acoustic Tubes are constructed of non-cracking non-sticking high-density latex-free PVC. Accessories: Additional (2) ComfortSeal Eartips (2) ultra-sensitive Diaphragm (1) Cardiology Bell Conversion and (1) ID tag.

MDF Classic Cardiology Stethoscope – Color: All Black $114.66 Constructed from premium-grade stainless steel MDF Classic Cardiology Stethoscope is one of the finest in auditory diagnostics available for medical professionals on the shelves today. The Classic Cardiology Stethoscope provides accurate auscultation of heart lung and blood pressure tones and ergonomically designed components provide extended usage comfort.Chestpiece: The Dual-Head chestpiece and full-rotational Acoustic Valve Stem are machined and polished to the exact tolerance from the finest stainless steel. The Diaphragm is fitted with an ultra-sensitive Diaphragm sealed by the Diaphragm Retaining Ring to produce optimum amplification and high frequency transmission of heart and lung sounds at 100 to 1000Hz. The extra large and deep cone-shaped Bell detects acoustic sensitivity at low frequency sound transmission at 20-100 Hz. Diaphragm and Bell are crowned with a non-chill durable PVC Diaphragm Retaining Ring and Bell Ring to provide greater patient comfort.ErgonoMax Headset: Polished stainless steel headset provides superior acoustic transmission. Enclosed double internal spring and MDF ComfortSeal Eartips are ergonomically designed for long lasting fit and comfort.Acoustic Tubing: Combined dual acoustic tubes with enlarged internal acoustic pathway in the Y configuration sustains the superiority of double tube acoustic transmission and eliminates internal acoustic leakage and external interference. Acoustic Tubes are constructed of non-cracking non-sticking high-density latex-free PVC. Accessories: Additional (2) ComfortSeal Eartips (1) ultra-sensitive Diaphragm and (1) ID tag.

MDF Classic Cardiology Stethoscope – Color: Black $114.66 Constructed from premium-grade stainless steel MDF Classic Cardiology Stethoscope is one of the finest in auditory diagnostics available for medical professionals on the shelves today. The Classic Cardiology Stethoscope provides accurate auscultation of heart lung and blood pressure tones and ergonomically designed components provide extended usage comfort.Chestpiece: The Dual-Head chestpiece and full-rotational Acoustic Valve Stem are machined and polished to the exact tolerance from the finest stainless steel. The Diaphragm is fitted with an ultra-sensitive Diaphragm sealed by the Diaphragm Retaining Ring to produce optimum amplification and high frequency transmission of heart and lung sounds at 100 to 1000Hz. The extra large and deep cone-shaped Bell detects acoustic sensitivity at low frequency sound transmission at 20-100 Hz. Diaphragm and Bell are crowned with a non-chill durable PVC Diaphragm Retaining Ring and Bell Ring to provide greater patient comfort.ErgonoMax Headset: Polished stainless steel headset provides superior acoustic transmission. Enclosed double internal spring and MDF ComfortSeal Eartips are ergonomically designed for long lasting fit and comfort.Acoustic Tubing: Combined dual acoustic tubes with enlarged internal acoustic pathway in the Y configuration sustains the superiority of double tube acoustic transmission and eliminates internal acoustic leakage and external interference. Acoustic Tubes are constructed of non-cracking non-sticking high-density latex-free PVC. Accessories: Additional (2) ComfortSeal Eartips (1) ultra-sensitive Diaphragm and (1) ID tag.

MDF Classic Cardiology Stethoscope – Color: Burgundy $114.66 Constructed from premium-grade stainless steel MDF Classic Cardiology Stethoscope is one of the finest in auditory diagnostics available for medical professionals on the shelves today. The Classic Cardiology Stethoscope provides accurate auscultation of heart lung and blood pressure tones and ergonomically designed components provide extended usage comfort.Chestpiece: The Dual-Head chestpiece and full-rotational Acoustic Valve Stem are machined and polished to the exact tolerance from the finest stainless steel. The Diaphragm is fitted with an ultra-sensitive Diaphragm sealed by the Diaphragm Retaining Ring to produce optimum amplification and high frequency transmission of heart and lung sounds at 100 to 1000Hz. The extra large and deep cone-shaped Bell detects acoustic sensitivity at low frequency sound transmission at 20-100 Hz. Diaphragm and Bell are crowned with a non-chill durable PVC Diaphragm Retaining Ring and Bell Ring to provide greater patient comfort.ErgonoMax Headset: Polished stainless steel headset provides superior acoustic transmission. Enclosed double internal spring and MDF ComfortSeal Eartips are ergonomically designed for long lasting fit and comfort.Acoustic Tubing: Combined dual acoustic tubes with enlarged internal acoustic pathway in the Y configuration sustains the superiority of double tube acoustic transmission and eliminates internal acoustic leakage and external interference. Acoustic Tubes are constructed of non-cracking non-sticking high-density latex-free PVC. Accessories: Additional (2) ComfortSeal Eartips (1) ultra-sensitive Diaphragm and (1) ID tag.

MDF Classic Cardiology Stethoscope – Color: Navy Blue $114.66 Constructed from premium-grade stainless steel MDF Classic Cardiology Stethoscope is one of the finest in auditory diagnostics available for medical professionals on the shelves today. The Classic Cardiology Stethoscope provides accurate auscultation of heart lung and blood pressure tones and ergonomically designed components provide extended usage comfort.Chestpiece: The Dual-Head chestpiece and full-rotational Acoustic Valve Stem are machined and polished to the exact tolerance from the finest stainless steel. The Diaphragm is fitted with an ultra-sensitive Diaphragm sealed by the Diaphragm Retaining Ring to produce optimum amplification and high frequency transmission of heart and lung sounds at 100 to 1000Hz. The extra large and deep cone-shaped Bell detects acoustic sensitivity at low frequency sound transmission at 20-100 Hz. Diaphragm and Bell are crowned with a non-chill durable PVC Diaphragm Retaining Ring and Bell Ring to provide greater patient comfort.ErgonoMax Headset: Polished stainless steel headset provides superior acoustic transmission. Enclosed double internal spring and MDF ComfortSeal Eartips are ergonomically designed for long lasting fit and comfort.Acoustic Tubing: Combined dual acoustic tubes with enlarged internal acoustic pathway in the Y configuration sustains the superiority of double tube acoustic transmission and eliminates internal acoustic leakage and external interference. Acoustic Tubes are constructed of non-cracking non-sticking high-density latex-free PVC. Accessories: Additional (2) ComfortSeal Eartips (1) ultra-sensitive Diaphragm and (1) ID tag.

MDF Classic Cardiology Stethoscope – Color: Royal Blue $114.66 Constructed from premium-grade stainless steel MDF Classic Cardiology Stethoscope is one of the finest in auditory diagnostics available for medical professionals on the shelves today. The Classic Cardiology Stethoscope provides accurate auscultation of heart lung and blood pressure tones and ergonomically designed components provide extended usage comfort.Chestpiece: The Dual-Head chestpiece and full-rotational Acoustic Valve Stem are machined and polished to the exact tolerance from the finest stainless steel. The Diaphragm is fitted with an ultra-sensitive Diaphragm sealed by the Diaphragm Retaining Ring to produce optimum amplification and high frequency transmission of heart and lung sounds at 100 to 1000Hz. The extra large and deep cone-shaped Bell detects acoustic sensitivity at low frequency sound transmission at 20-100 Hz. Diaphragm and Bell are crowned with a non-chill durable PVC Diaphragm Retaining Ring and Bell Ring to provide greater patient comfort.ErgonoMax Headset: Polished stainless steel headset provides superior acoustic transmission. Enclosed double internal spring and MDF ComfortSeal Eartips are ergonomically designed for long lasting fit and comfort.Acoustic Tubing: Combined dual acoustic tubes with enlarged internal acoustic pathway in the Y configuration sustains the superiority of double tube acoustic transmission and eliminates internal acoustic leakage and external interference. Acoustic Tubes are constructed of non-cracking non-sticking high-density latex-free PVC. Accessories: Additional (2) ComfortSeal Eartips (1) ultra-sensitive Diaphragm and (1) ID tag.

MDF ER Premier Stethoscope – Color: All Black $129.5 The ER Premier is a robust and versatile stethoscope with superior acoustic quality that enables ER physicians to deliver fast and efficient emergency care to both pediatric and adult patients using just one stethoscope. Also with an included Bell Conversion this stethoscope can be transformed into Classic Cardiology Stethoscope. Precisely handcrafted from premium stainless steel for the highest performance and unmatched durability in any emergency medical setting. Chestpiece: The Cardiology-type Dual Head chestpiece and full-rotational Acoustic Valve Stem are machined and polished to the exact tolerance from the finest stainless steel. The Adult Diaphragm Side and Pediatric Diaphragm Side are fitted with an ultra-sensitive Diaphragm sealed by the Diaphragm Retaining Ring to produce optimum amplification and high frequency transmission of heart and lung sounds at 100 to 1000Hz. The Diaphragms are crowned with a non-chill durable PVC Diaphragm Retaining Ring to provide greater patient comfort.ErgonoMax Headset: Machined and polished stainless steel tubes are enlarged to provide superior acoustic transmission. Enclosed double internal spring and MDF ComfortSeal Eartips are ergonomically designed for long lasting fit and comfort. Acoustic Tubing: Combined dual acoustic tubes with enlarged internal acoustic pathway in the Y configuration sustains the superiority of double tube acoustic transmission and eliminates internal acoustic leakage and external interference. Acoustic Tubes are constructed of non-cracking non-sticking high-density latex-free PVC. Accessories: Additional (2) ComfortSeal Eartips (2) ultra-sensitive Diaphragm (1) Cardiology Bell Conversion and (1) ID tag.

MDF ER Premier Stethoscope – Color: Black $129.5 The ER Premier is a robust and versatile stethoscope with superior acoustic quality that enables ER physicians to deliver fast and efficient emergency care to both pediatric and adult patients using just one stethoscope. Also with an included Bell Conversion this stethoscope can be transformed into Classic Cardiology Stethoscope. Precisely handcrafted from premium stainless steel for the highest performance and unmatched durability in any emergency medical setting. Chestpiece: The Cardiology-type Dual Head chestpiece and full-rotational Acoustic Valve Stem are machined and polished to the exact tolerance from the finest stainless steel. The Adult Diaphragm Side and Pediatric Diaphragm Side are fitted with an ultra-sensitive Diaphragm sealed by the Diaphragm Retaining Ring to produce optimum amplification and high frequency transmission of heart and lung sounds at 100 to 1000Hz. The Diaphragms are crowned with a non-chill durable PVC Diaphragm Retaining Ring to provide greater patient comfort.ErgonoMax Headset: Machined and polished stainless steel tubes are enlarged to provide superior acoustic transmission. Enclosed double internal spring and MDF ComfortSeal Eartips are ergonomically designed for long lasting fit and comfort. Acoustic Tubing: Combined dual acoustic tubes with enlarged internal acoustic pathway in the Y configuration sustains the superiority of double tube acoustic transmission and eliminates internal acoustic leakage and external interference. Acoustic Tubes are constructed of non-cracking non-sticking high-density latex-free PVC. Accessories: Additional (2) ComfortSeal Eartips (2) ultra-sensitive Diaphragm (1) Cardiology Bell Conversion and (1) ID tag.

MDF ER Premier Stethoscope – Color: Burgundy $129.5 The ER Premier is a robust and versatile stethoscope with superior acoustic quality that enables ER physicians to deliver fast and efficient emergency care to both pediatric and adult patients using just one stethoscope. Also with an included Bell Conversion this stethoscope can be transformed into Classic Cardiology Stethoscope. Precisely handcrafted from premium stainless steel for the highest performance and unmatched durability in any emergency medical setting. Chestpiece: The Cardiology-type Dual Head chestpiece and full-rotational Acoustic Valve Stem are machined and polished to the exact tolerance from the finest stainless steel. The Adult Diaphragm Side and Pediatric Diaphragm Side are fitted with an ultra-sensitive Diaphragm sealed by the Diaphragm Retaining Ring to produce optimum amplification and high frequency transmission of heart and lung sounds at 100 to 1000Hz. The Diaphragms are crowned with a non-chill durable PVC Diaphragm Retaining Ring to provide greater patient comfort.ErgonoMax Headset: Machined and polished stainless steel tubes are enlarged to provide superior acoustic transmission. Enclosed double internal spring and MDF ComfortSeal Eartips are ergonomically designed for long lasting fit and comfort. Acoustic Tubing: Combined dual acoustic tubes with enlarged internal acoustic pathway in the Y configuration sustains the superiority of double tube acoustic transmission and eliminates internal acoustic leakage and external interference. Acoustic Tubes are constructed of non-cracking non-sticking high-density latex-free PVC. Accessories: Additional (2) ComfortSeal Eartips (2) ultra-sensitive Diaphragm (1) Cardiology Bell Conversion and (1) ID tag.

MDF ER Premier Stethoscope – Color: Navy Blue $129.5 The ER Premier is a robust and versatile stethoscope with superior acoustic quality that enables ER physicians to deliver fast and efficient emergency care to both pediatric and adult patients using just one stethoscope. Also with an included Bell Conversion this stethoscope can be transformed into Classic Cardiology Stethoscope. Precisely handcrafted from premium stainless steel for the highest performance and unmatched durability in any emergency medical setting. Chestpiece: The Cardiology-type Dual Head chestpiece and full-rotational Acoustic Valve Stem are machined and polished to the exact tolerance from the finest stainless steel. The Adult Diaphragm Side and Pediatric Diaphragm Side are fitted with an ultra-sensitive Diaphragm sealed by the Diaphragm Retaining Ring to produce optimum amplification and high frequency transmission of heart and lung sounds at 100 to 1000Hz. The Diaphragms are crowned with a non-chill durable PVC Diaphragm Retaining Ring to provide greater patient comfort.ErgonoMax Headset: Machined and polished stainless steel tubes are enlarged to provide superior acoustic transmission. Enclosed double internal spring and MDF ComfortSeal Eartips are ergonomically designed for long lasting fit and comfort. Acoustic Tubing: Combined dual acoustic tubes with enlarged internal acoustic pathway in the Y configuration sustains the superiority of double tube acoustic transmission and eliminates internal acoustic leakage and external interference. Acoustic Tubes are constructed of non-cracking non-sticking high-density latex-free PVC. Accessories: Additional (2) ComfortSeal Eartips (2) ultra-sensitive Diaphragm (1) Cardiology Bell Conversion and (1) ID tag.

MDF ER Premier Stethoscope – Color: Royal Blue $129.5 The ER Premier is a robust and versatile stethoscope with superior acoustic quality that enables ER physicians to deliver fast and efficient emergency care to both pediatric and adult patients using just one stethoscope. Also with an included Bell Conversion this stethoscope can be transformed into Classic Cardiology Stethoscope. Precisely handcrafted from premium stainless steel for the highest performance and unmatched durability in any emergency medical setting. Chestpiece: The Cardiology-type Dual Head chestpiece and full-rotational Acoustic Valve Stem are machined and polished to the exact tolerance from the finest stainless steel. The Adult Diaphragm Side and Pediatric Diaphragm Side are fitted with an ultra-sensitive Diaphragm sealed by the Diaphragm Retaining Ring to produce optimum amplification and high frequency transmission of heart and lung sounds at 100 to 1000Hz. The Diaphragms are crowned with a non-chill durable PVC Diaphragm Retaining Ring to provide greater patient comfort.ErgonoMax Headset: Machined and polished stainless steel tubes are enlarged to provide superior acoustic transmission. Enclosed double internal spring and MDF ComfortSeal Eartips are ergonomically designed for long lasting fit and comfort. Acoustic Tubing: Combined dual acoustic tubes with enlarged internal acoustic pathway in the Y configuration sustains the superiority of double tube acoustic transmission and eliminates internal acoustic leakage and external interference. Acoustic Tubes are constructed of non-cracking non-sticking high-density latex-free PVC. Accessories: Additional (2) ComfortSeal Eartips (2) ultra-sensitive Diaphragm (1) Cardiology Bell Conversion and (1) ID tag.