Company: QTIWW
Filing Date: 2025-02-05
Form Type: 424B3
Source: 0001628280-25-004061
Chunk: 198

Company: QT IMAGING HOLDINGS, INC.
Filing Date: 2025-02-05
Form: 424B3
Chunk 198
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 Acta Inform Med. 168-171 (Sept. 2011), available at https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3564184/.

10 Medical reflection transducer, also known as an ultrasound transducer, is a device that converts electrical energy into sound waves, and the back again into electrical energy. It is used in medical imaging to produce images of internal organs and tissues in the body, and it is used in various medical imaging techniques such as ultrasound, echocardiography and Doppler imaging. See, e.g., ECG & ECHO Learning, The Ultrasound Transducer, available at https://ecgwaves.com/topic/the-ultrasound-transmitter-probe/ (last visited Apr. 4, 2023); see also, FDA, Ultrasound Imaging Sept. 28, 2022), https://www.fda.gov/radiation-emitting-products/medical-imaging/ultrasound-imaging.

11 Breast vasculature refers to the blood vessels that supply and drain blood from the breast tissue. The breast is a highly vascularized organ, and the blood supply comes from a network of arteries and veins that run throughout the breast tissue. See, NIH, National Library of Medicine, Yusuf S. Khan, Hussain Sajjad, Anatomy, Thorax, Mammary Gland, available at https://www.ncbi.nlm.nih.gov/books/NBK547666/ (last updated July 25, 2022).

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expected to provide entry into the global orthopedic medical imaging market, which is estimated to be $7.3 billion by 2025 12 .

#### Company’s Products & Product Road Map

#### Current Products

#### Proposed Products Under Development
12 See, MarketWatch, Orthopedic Medical Imaging Market Size Analysis between Two International Players through Business Aspects Way 2026 (Feb. 6, 2023), available at https://www.marketwatch.com/press -release/orthopedic-medical-imaging-market-size-analysis-between-top-international-players-through -business-aspects-way-2026-2023-02-06.

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#### QT Breast Scanner
The Need: A safe, painless imaging device that provides conclusive breast health assessment

Background :

Breast cancer is the most commonly diagnosed women’s cancer in the United States, according to the National Cancer Institute. The American Cancer Society estimates that in 2022, 287,850 women in