Microlife Disposable Mouthpiece Filters and Noseclips

The BodyGem and MedGem mouthpiece filters feature a bite-wing design, ensuring a secure seal while allowing patients to relax and swallow comfortably during measurement.
​In contrast, other indirect calorimeters use oval mouthpieces, which can make it difficult for patients to maintain a proper seal and may impede swallowing, potentially leading to discomfort and drooling.
Microlife BodyGem and MedGem mouthpieces feature 3M Filtrete medical-grade material. A new mouthpiece filter and nose clip should be used for every measurement to ensure optimal sanitation and prevent damage to the MedGem or BodyGem device.
Purchase Options
Our disposable mouthpiece filters and nose clips are available in packs of 21 for $299 per box.
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Bulk Discounts Available: Contact us for current promotions and special pricing on multi-box purchases.
COVID-19 Update
The MedGem and BodyGem filters are made with 3M Filtrete medical-grade material to ensure the highest standard of safety and performance.
For optimal hygiene and accurate results, a new mouthpiece filter and nose clip must be used for every measurement.
Important Precautions:
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Do not remove the flow tube—this could expose sensitive sensors that may be damaged by water or cleaning solutions.
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Avoid submerging the device in water or allowing any liquid to enter the display window, sockets, or flow tube openings.
For Questions, Orders, or Support:
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Call: 713-858-2445
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Email: nora.neely@microlifeusa.com
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Complete the online Contact Form for a response via email or phone
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To order a BodyGem or MedGem System Kit, complete the Order Form and call us with payment information
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Purchase orders accepted from companies with a net-30 credit account​
Please note that our previous phone number (303-274-2277) and fax number (303-274-2244) have been discontinued. Kindly use the updated contact information provided above.