# Dry Needling Depth Calculator AI Agent Connect

> Dry Needling Depth Calculator MCP provides clinical decision support for practitioners. It calculates needle length, insertion depth, and entry angles based on muscle thickness, target depth, and patient habitus. Your AI client uses these calculations to ensure safe, accurate needle placement near sensitive anatomical structures.

## Overview
- **Category:** healthcare
- **Price:** Free
- **Endpoint:** https://edge.vinkius.com/vk_preview_HFk7iWwJSCuKLggroKZZPG2h1ks3trtX4b1G4l8W/ai-agent-connect
- **Tags:** dry-needling, trigger-points, muscle-therapy, safety-calculator, clinical-tools

## Description

This MCP acts as a clinical decision support tool for dry needling practitioners. Instead of relying on manual estimation, you can feed patient data into your AI client to get specific, calculated parameters for every procedure. It handles the math for needle length, target depth, and the necessary entry angles based on the specific muscle being treated. 

You can use it to check if a planned insertion is safe by accounting for neurovascular risks and anatomical constraints like bone proximity. It also helps you pick the right needle size for the job. Whether you are working with a standard patient or adjusting for specific anatomical risks, this MCP provides the mathematical guardrails needed to maintain safety during trigger point therapy.

## Tools

### calculate_needle_selection
This tool suggests the physical needle length you should use based on your calculated requirements.

### get_anatomical_constraints
This tool provides safety margin adjustments and limits on entry angles based on specific anatomical risk categories.

### get_insertion_parameters
This tool calculates the specific needle length, target depth, and entry angle required for a specific trigger point.

### validate_safety_boundaries
This tool checks if a proposed needle insertion is safe by comparing the plan against patient profiles and anatomical constraints.

## Prompt Examples

**Prompt:** 
```
Calculate needle parameters for a muscle that is 30mm thick with a trigger point at 15mm depth for an average patient.
```

**Response:** 
```
The required needle length is 22.5mm, the target insertion depth is 14.0mm, and the recommended entry angle is 90 degrees.
```

**Prompt:** 
```
Is it safe to insert a needle 20mm deep in a 25mm thick muscle if there is a nerve nearby?
```

**Response:** 
```
No, the insertion is not safe. Due to the proximity to a vital structure, the risk level is high and a larger safety margin is required.
```

**Prompt:** 
```
What is the best needle size for a required length of 28mm?
```

**Response:** 
```
The suggested needle size is 30mm.
```

## Capabilities

### Parameter Calculation
Your agent calculates exact needle length and entry angles for specific trigger points.

### Safety Validation
The AI checks proposed depths against neurovascular risks and patient profiles.

### Needle Sizing
Your agent selects the appropriate physical needle size based on depth requirements.

### Anatomical Adjustments
The tool adjusts safety margins when working near bone or nerves.

## Use Cases

### Standard Trigger Point Release
Calculate the exact depth and angle needed for a specific muscle thickness.

### High-Risk Anatomical Areas
Check if a planned insertion is safe when working near nerves or bones.

### Needle Inventory Management
Determine the correct needle length to have ready before starting a procedure.

### Patient Safety Auditing
Validate proposed insertion parameters against a patient's specific habitus.

## Benefits

- Reduces manual calculation errors for needle depth and angle.
- Provides safety checks against neurovascular risks.
- Standardizes needle selection based on muscle thickness.
- Adjusts for anatomical constraints like bone proximity.

## How It Works

Connect your AI client to the Vinkius-hosted MCP to start running clinical calculations.

1. Connect your preferred MCP-compatible client to Vinkius.
2. Provide muscle thickness and target depth to your AI agent.
3. The agent uses the MCP tools to run the math.
4. Receive specific needle length, depth, and angle recommendations.

## Frequently Asked Questions

**What can this MCP calculate for dry needling?**
It calculates needle length, target insertion depth, and the required entry angle for specific trigger points.

**How does the tool handle safety?**
It uses the validate_safety_boundaries tool to check proposed insertions against anatomical constraints and patient profiles.

**Can I use this with Claude or Cursor?**
Yes, you can connect this MCP to any MCP-compatible client like Claude, Cursor, or Windsurf.

**Does it help with needle selection?**
Yes, the calculate_needle_selection tool suggests the appropriate physical needle size based on your calculated requirements.

**How does it account for bones or nerves?**
The get_anatomical_constraints tool provides safety margin adjustments and angle limits based on specific anatomical risk categories.

**How does the tool ensure needle safety?**
The tool uses `validate_safety_boundaries` to evaluate risks based on muscle thickness and proximity to vital structures, ensuring a mandatory safety margin is applied.

**Can I adjust the angle of approach?**
Yes, you can specify a preferred angle using `get_insertion_parameters` to better suit the specific anatomical site.

**What happens if a vital structure is nearby?**
If you indicate proximity to a vital structure, the tool increases the safety margin and provides stricter constraints to prevent injury.