---
title: What is the ODL Custom MARPE?
description: The ODL Custom MARPE is a flexible MARPE appliance allowing for customization in both TAD systems and expansion screw types to suit a range of clinical needs.
---

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# What is the ODL Custom MARPE?

## The ODL Custom MARPE is a flexible MARPE appliance allowing for customization in both TAD systems and expansion screw types to suit a range of clinical needs.

#### **Components**:

- **TAD Eyelets**: Compatible with Dentaurum, MSE, and PSM systems.
- **TADs**: Dentaurum, MSE, or PSM system TADs, with custom positioning options.
- **Expansion Screws**: Standard screws include Leone 630 and Leone Compact Screw.

#### **Driver Options**:

- Compatible with multiple driver systems, allowing flexibility based on TAD system selection: 
    - **Tomas** Driver [Dentaurum Link](https://shop.dentaurum.us/index.php?id=pg&pgsn=4146&ch=40a8b7)
    - **PSM Driver Kit** [PSM Link](https://psm-medical.com/en/products/instruments/sets/) – Availability to be confirmed for partial vs. full kits.
    - **MSE Driver** options are also compatible. See this article for more on MSE system https://help.odlortho.com/odlhelp/what-is-the-mse

#### **TAD Specifications**:

- **Sizes**:
- Available in 6 mm, 8 mm, and 10 mm for TOMAS system
- 11 mm and 13 mm for MSE system.
- 7mm, 9mm, 11mm and 13mm for the PSM system

#### **Expansion Screw Sizes**:

- **Leone 630 Expansion Screw**: Available in 8 mm, 10 mm, and 12 mm.

#### **Turning Instructions**:

- Follow instructions specific to the selected expansion screw and the patient’s age/clinical requirements. 
    - **Leone 630 Screw**: Typically 1 turn per day, but confirm with the doctor.

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