DDH - Graf's Method
Understanding Hip Dysplasia
Hip dysplasia, also known as developmental dysplasia of the hip (DDH) or congenital hip dislocation, is a condition where the hip joint does not fit properly. The top of the femur does not fit snugly into the hip socket, often because the socket is shallow. This misalignment can cause the hip to dislocate easily, increasing the risk of future dislocations. DDH is typically present from birth or early childhood and is more common in first-born females, and breech births, can have a genetic component, often running in families.
Importance of Early Diagnosis and Treatment
Benefits of the Graf Method
The Graf is a vital tool in detecting early cases of DDH and dysplastic hips in infants. Doctors check babies’ hips multiple times during their development, starting immediately after birth during the newborn physical examination and again at six to eight weeks. Gentle manipulation of the baby’s hip joints can reveal symptoms such as:
- Discomfort or pain
- Loose hips
- One leg longer than the other
Baby System Range of Products
The Baby System range of products, developed with the cooperation of Prof. Reinhard Graf, is designed for the prevention and treatment of DDH. These products utilize the world-renowned Graf method for ultrasound classification of developmental dysplasia of the hip.
Graf Classification and Ecographic Positioning
Graf’s Cradle (Rapid-Eco + Eco-Support)
The descriptions used in the Graf method assume the standard projection is an ultrasound image of the hip set up as a vertical right hip AP view. The Graf’s Cradle is designed to position the baby correctly for a scan, holding the newborn still without needing third-party assistance. This enables doctors to perform quick and precise medical examinations. During the scan, doctors can observe and analyze data on a monitor, with the EcoSupport allowing precise movements to avoid diagnostic errors. RapidEco is washable, made from advanced materials, and simplifies the scanning process. The system was designed, certified, and authorized by Prof. Dr. Reinhard Graf.
Prevention Programme for DDH
Baby System Products
The Baby System products are manufactured in Italy to the highest quality standards. They are non-invasive, hypoallergenic, comfortable for infants, and easy for parents to use. At Helvetica Health Care, we provide a comprehensive range of these products on our website, ensuring parents have access to the best tools for preventing and treating DDH. Here is a list of products:
| Product code |
Name of the product | Type (Graf’s method |
| 1a | Washable Diaper FILTRAS – size 1 | Prevention |
| 2a | Washable Diaper FILTRAS – size 2 | Prevention |
| 3a | Washable Diaper FILTRAS – size 3 | Prevention |
| 4a | Washable Diaper FILTRAS – size 4 | Prevention |
| 202A | Soft Nappy (premature babies) | Type IIa(-) |
| 202 | Soft Nappy (6-7 kgs babies) | Type IIa(-) |
| 301 | Corrective Nappy – size 1 | Type IIa(-) and IIb |
| 302 | Corrective Nappy – size 2 | Type IIa(-) and IIb |
| 303 | Corrective Nappy – size 3 | Type IIa(-) and IIb |
| 400 | Corrective Salopette – size 0 | Type IIc |
| 401 | Corrective Salopette – size 1 | Type IIc |
| 402 | Corrective Salopette – size 2 | Type IIc |
| 403 | Corrective Salopette – size 3 | Type IIc |
| 600 | Dynamic Harness – size 0 | Type IIa(-), IIb and IIc |
| 601 | Dynamic Harness – size 1 | Type IIa(-), IIb and IIc |
| 602 | Dynamic Harness – size 2 | Type IIa(-), IIb and IIc |
| 5003 | Graf’s Cradle (Rapid-Eco + Eco-Support) | Ecographic positioning device |
KYOTO KAGAKU Phantom
World’s first infant hip sonography phantom and best tool to teach Graf’s method. This phantom expands training opportunities for pediatricians, radiologists and orthopedists. Product Supervision : Univ. Prof., h.c., Reinhard Graf, M.D.
| Product code |
Name of the product | Type (Graf’s method |
| US-13 | Infant Hip Sonography Training Phantom | Ultrasound Infant Phantom |
Downloadable Documents
Graf’s method DDH courses 2024
Graf’s Method product’s range brochure
By implementing the Graf method and utilizing Baby System products, early detection and treatment of DDH can significantly improve outcomes for affected children.
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