Introduction to DGH Technology
DGH Technology, often referred to simply as DGH, is a leading U.S.-based medical technology company specializing in ophthalmic ultrasound devices. Founded in 1982 and headquartered in Exton, Pennsylvania, DGH has become a trusted partner for ophthalmologists and optometrists worldwide. With more than 40,000 devices in operation across 60+ countries, DGH is synonymous with innovation, accuracy, and reliability in eye care diagnostics.
For more than four decades, DGH has continued to uphold its mission: delivering high-quality, affordable, and user-friendly diagnostic tools to improve global eye health.
History and Vision of DGH
DGH began as a family-owned business and has grown into an internationally recognized brand. Since its inception, the company has maintained three core values:
- Quality manufacturing in the USA – Every DGH device is produced at its Pennsylvania facility.
- Innovation in ophthalmic ultrasound – Bringing cutting-edge ultrasound technology into routine eye care.
- Customer-first philosophy – Providing comprehensive training, service, and after-sales support.
This combination of engineering excellence and customer care has enabled DGH to remain a preferred choice among medical professionals for over 40 years.
DGH Product Portfolio
DGH’s portfolio is centered on ultrasound-based diagnostic equipment for ophthalmology. The three major product categories include:
1. A-Scan Devices
- Scanmate A – Provides axial length measurements with high precision, essential for intraocular lens (IOL) power calculations.
- Scanmate Flex – A portable, flexible version that combines accuracy with mobility for practices on the go.
2. B-Scan Devices
- Scanmate B – Offers high-resolution two-dimensional imaging of the eye, useful in detecting retinal detachments, vitreous hemorrhage, and intraocular tumors.
3. Pachymeters
- Pachmate 2 – A handheld device designed for fast, reliable corneal thickness measurements.
- Pachette 4 – A table-top pachymeter with enhanced software integration, supporting glaucoma assessment and LASIK surgery evaluation.
DGH Product Comparison Table
| Product Line | Model | Primary Use Case | Key Features |
|---|---|---|---|
| A-Scan | Scanmate A | IOL power calculation, axial length | High precision, intuitive interface |
| A-Scan | Scanmate Flex | Portable biometry for mobile practices | Lightweight, flexible connectivity |
| B-Scan | Scanmate B | Retinal and vitreous imaging | High-resolution ultrasound imaging |
| Pachymeter | Pachmate 2 | Corneal thickness for LASIK & glaucoma | Handheld, quick measurement |
| Pachymeter | Pachette 4 | Advanced corneal diagnostics | Table-top, software integration |
Why Ophthalmologists Choose DGH
DGH has built its reputation by focusing on the specific needs of eye care professionals. Some of the reasons doctors choose DGH include:
- Made in the USA Quality – All devices undergo strict quality control.
- User-Friendly Software – DGH’s interfaces are designed for quick adoption by medical staff.
- Global Distribution – Products are distributed in over 60 countries with certified local partners.
- Exceptional Customer Support – From extended warranties to direct technical assistance.
- Value for Money – Affordable devices without compromising precision.
DGH Sales and Customer Services
DGH products are available both directly in the U.S. and through authorized distributors worldwide. Customers purchasing in the United States enjoy several benefits:
- Extended warranty coverage.
- Trade-in programs (upgrade old devices to new models).
- Financing options for clinics and hospitals.
- 30-day satisfaction guarantee with return options.
International customers can access DGH products via regional distributors, ensuring local service and support.
Risks and Limitations of Ophthalmic Ultrasound Devices
While DGH products are highly reliable, there are general considerations for ophthalmic ultrasound:
- Operator dependency – Accuracy depends on proper technique.
- Maintenance costs – Regular calibration and servicing are required.
- Training required – Users need initial training to interpret results effectively.
DGH mitigates these risks by offering training programs and comprehensive customer support.
Frequently Asked Questions (FAQ) about DGH
1. What does DGH stand for?
DGH refers to DGH Technology, Inc., a U.S.-based ophthalmic ultrasound manufacturer.
2. Where is DGH headquartered ?
The company is based in Exton, Pennsylvania, United States.
3. What are DGH’s most popular devices?
The Scanmate A, Scanmate B, Pachmate 2, and Pachette 4 are the flagship models.
4. Does DGH sell directly to customers?
Yes, in the U.S. market. International customers can purchase through local distributors.
5. Is DGH suitable for small clinics?
Yes. DGH offers portable and cost-effective devices like the Pachmate 2 and Scanmate Flex, ideal for smaller practices.
Conclusion: Why DGH Stands Out
For more than 40 years, DGH Technology has been a trusted name in ophthalmic ultrasound diagnostics. With a diverse portfolio of A-Scan, B-Scan, and Pachymeter devices, global distribution in over 60 countries, and a strong commitment to customer service, DGH continues to set industry standards.
Whether you are an ophthalmologist in a major hospital or a private practitioner, DGH provides reliable tools that enhance patient outcomes and streamline clinical workflows. For those searching for trusted, American-made eye diagnostic technology, DGH remains a global leader.
