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Knee orthosis, immobilizer, canvas longitudinal, prefabricated, off-the-shelf
HCPCS code
#### Name of the Procedure:
- **Common Name**: Knee immobilizer
- **Technical/Medical Term**: Knee orthosis, immobilizer, canvas longitudinal, prefabricated, off-the-shelf (L1830)
#### Summary
A knee immobilizer is a pre-made brace designed to restrict movement and provide support to the knee. Made from durable canvas material, it is widely available for immediate use and does not require custom fitting.
#### Purpose
- **Medical Conditions**: Used to stabilize the knee following injuries such as ligament tears, knee surgeries, fractures, or severe sprains.
- **Goals**: The primary goal is to immobilize the knee to promote healing, reduce pain, and prevent further injury or strain on affected areas.
#### Indications
- Acute knee injuries (e.g., ligament tears, fractures)
- Post-surgical recovery
- Severe sprains or strains
- Conditions requiring immobilization of the knee joint
#### Preparation
- **Pre-Procedure Instructions**: No special preparation is typically required.
- **Diagnostic Tests**: May require X-rays or an MRI to accurately diagnose the knee condition and determine the need for the orthosis.
#### Procedure Description
1. **Selection**: Choose the appropriate size off-the-shelf knee immobilizer.
2. **Application**: The orthosis is wrapped around the affected knee and secured with adjustable straps.
3. **Adjustment**: Ensure the immobilizer fits snugly but comfortably; avoid excessive tightness.
- **Tools/Equipment**: Prefabricated knee immobilizer made of canvas.
- **Anesthesia/Sedation**: Not applicable.
#### Duration
- The fitting and adjustment process typically takes about 10-15 minutes.
#### Setting
- Can be applied in various settings such as a hospital, outpatient clinic, or doctor's office.
#### Personnel
- Orthopedic specialist, nurse, or trained healthcare provider.
#### Risks and Complications
- **Common Risks**: Skin irritation, discomfort, improper fit.
- **Rare Risks**: Circulation issues if applied too tightly.
#### Benefits
- Provides immediate stability and support to the knee.
- Aids in faster recovery by preventing further damage.
- Pain relief due to immobilization.
#### Recovery
- **Post-Procedure Care**: Keep the knee immobilizer clean and dry. Follow the healthcare provider's instructions for use.
- **Recovery Time**: Varies depending on the underlying condition; may range from a few days to several weeks.
- **Restrictions**: Avoid bending the knee or engaging in activities that might strain the joint. Follow-up appointments may be necessary to check on progress.
#### Alternatives
- **Other Options**: Custom-fitted knee braces, physical therapy, surgery, depending on the severity of the knee issue.
- **Pros and Cons**:
- **Custom-Fitted Braces**: Better fit but more expensive.
- **Physical Therapy**: Helps with long-term recovery but requires commitment and time.
- **Surgery**: May be a definitive solution but involves risks and longer recovery.
#### Patient Experience
- **During**: Minimal discomfort during the application of the knee immobilizer.
- **After**: May feel relief from pain due to immobilization.
- **Pain Management**: Over-the-counter pain relievers may be recommended.