ADC Accessory Kit for Sprague Stethoscopes

The ADC Accessory Kit for Sprague Stethoscopes (Model #640-17) is a comprehensive set of Factory New replacement and spare parts designed for maintaining compatible ADC Sprague models (including Proscope 640 and Adscope 641, 645, 646ST, 647). All components are supplied in a clear pouch.

This kit includes essential acoustic and maintenance items:

• Three Bell Chestpieces: Crucial for versatile diagnostic applications across patient sizes:
  • Adult: 1.25 inches (3.2 cm) diameter
  • Child: 1 inch (2.54 cm) diameter
  • Pediatric: 0.75 inches (1.9 cm) diameter
• Two Spare Diaphragms: Essential for quickly restoring acoustic fidelity.
• One Chestpiece Key: A specialized tool to facilitate easy assembly and disassembly.
• One Pair of Hard Eartips

Note: This kit does not include the primary components such as eartip adapters, tubing, the main chestpiece body, or the binaurals.

This accessory kit is specifically engineered to ensure optimal fit and performance across several American Diagnostic Corporation (ADC) Sprague Stethoscope models, providing essential replacement parts.

It is fully compatible with the following:

• ADC Proscope 640 Sprague Stethoscope
• ADC Adscope 641 Sprague Stethoscope
• ADC Adscope 645 Gold Plated Sprague Stethoscope
• ADC Adscope 646ST Tactical Sprague Stethoscope
• ADC Adscope 647 Sprague-One Stethoscope

The ADC Accessory Kit (#640-17) is a comprehensive set of replacement parts supplied in Factory New condition, packaged in a clear pouch. These items are crucial for maintaining the acoustic integrity and versatility of compatible ADC Sprague Stethoscopes. The kit includes:

• Three Bell Chestpieces: For versatile use across patient demographics (adult, child, and pediatric sizes).
  • Adult Diameter: 1.25 inches (3.2 cm)
  • Child Diameter: 1 inch (2.54 cm)
  • Pediatric Diameter: 0.75 inches (1.9 cm)
• Two Spare Diaphragms: Essential for restoring optimal acoustic performance.
• One Pair of Hard Eartips: For a secure fit and comfortable acoustic seal.
• One Chestpiece Key: A specialized tool for component assembly and disassembly.

Yes, the ADC Accessory Kit (MPN 640-17) is supplied in a clear pouch. This pouch is essential for organizing and protecting the replacement components for your Sprague stethoscope.

The clear packaging allows for easy viewing of the contents, which include:

• Three bell chestpieces (Adult, Child, Pediatric sizes)
• Chestpiece key
• Two spare diaphragms
• One pair of hard eartips

Yes, absolutely. The spare diaphragms are the most critical component for ensuring the acoustic integrity of your Sprague stethoscope.

• Maintain Sound Quality: Diaphragms are essential for amplifying and transmitting body sounds. If they become worn, cracked, or loose, acoustic quality is significantly degraded.
• Optimal Auscultation: Replacing a worn diaphragm immediately restores optimal acoustic performance, which is critical for accurate auscultation (listening to internal body sounds).
• The kit includes two spare diaphragms, allowing for immediate maintenance and the restoration of high performance.

The adult bell chestpiece has a diameter of 1.25 inches (3.2 cm), the child bell chestpiece has a diameter of 1 inch (2.54 cm), and the pediatric bell chestpiece has a diameter of 0.75 inches (1.9 cm).

Yes, the kit includes a specialized chestpiece key. This essential tool is used for quick and efficient component replacement and maintenance, specifically enabling you to:

• Install the two spare diaphragms.
• Interchange the three included bell chestpieces (Adult, Child, Pediatric sizes).

Yes, this accessory kit is designed to restore and maintain the optimal acoustic performance of your compatible ADC Sprague-type stethoscope. Replacing worn components like diaphragms is crucial for accurate sound transmission and functional longevity.

This comprehensive kit provides factory new components to ensure reliability:

• Acoustic Restoration: Includes two spare diaphragms essential for replacing damaged parts and ensuring clear, precise sound sensitivity.
• Optimal Seal: Provides one pair of hard eartips to help ensure a tight, sound-maximizing seal in the user’s ear canal.
• Versatile Bell Replacement: Features three bell chestpieces in adult (1.25”), child (1”), and pediatric (0.75”) sizes, allowing you to quickly replace worn bells and maintain accurate sound collection across all patient types.

These parts are specifically engineered to fit ADC models, including the Proscope 640 and the Adscope series (641, 645, 646ST, 647).

Yes, this accessory kit includes a specialized chestpiece key.

This key is provided to facilitate the quick and easy disassembly and assembly of the interchangeable components, ensuring the bell chestpieces and diaphragms are properly secured onto your stethoscope.

The kit provides comprehensive maintenance parts, including:

• One chestpiece key
• Three bell chestpieces (Adult: 1.25”, Child: 1”, Pediatric: 0.75”)
• Two spare diaphragms
• One pair of hard eartips
• A clear storage pouch

Yes, this kit contains genuine ADC parts, ensuring perfect compatibility and optimal performance with your ADC Sprague stethoscope. Using authentic parts helps maintain the high standards of your medical equipment.