CT Biopsy Grid Tape

Description

CT Biopsy Grid Tape

Product Narrative & Overview

The CT Imaging Detectable Biopsy Grid Positioning Tape is a sterile, single-use medical consumable designed to support accurate lesion localisation and needle guidance during CT-guided biopsy and interventional radiology procedures.

Manufactured with CT-visible grid markers, this positioning tape enables clinicians to precisely correlate external skin landmarks with internal anatomical structures visible on CT imaging. EO sterilised for safe clinical use, it adheres securely to the patient’s skin while maintaining visibility throughout imaging and intervention.

The product is widely used in radiology departments, oncology units, and interventional suites, where precision, reproducibility, and infection control are critical.

Clinical & Medical Process Explanation

How Healthcare Professionals Use CT Biopsy Grid Positioning Tape

1. Patient Preparation
   The patient is positioned on the CT table according to the imaging protocol. The skin area over the target anatomical region is cleaned and dried.
2. Application of Grid Tape
   The EO-sterilised biopsy grid tape is applied directly to the patient’s skin, ensuring full contact and alignment with the planned imaging plane.
3. CT Imaging & Localisation
   CT scans are performed. The grid markers appear clearly on the images, allowing the radiologist to map internal anatomy to precise external coordinates.
4. Biopsy Planning
   Using the grid reference, the clinician selects the optimal needle entry point and trajectory.
5. Interventional Procedure
   The biopsy or intervention is performed with enhanced spatial accuracy.
6. Removal & Disposal
   After the procedure, the tape is removed and disposed of as clinical waste.

This process improves targeting accuracy while reducing procedure time and repeat imaging.

Key Features & Benefits

Features

• CT-imaging detectable grid markers
• EO sterilised for clinical safety
• Medical-grade adhesive backing
• Flexible and conformable material
• Clear grid pattern for precise localisation
• Single-use, disposable design
• Latex-free construction

Benefits

• Enhances accuracy of CT-guided biopsies
• Improves correlation between imaging and skin landmarks
• Reduces needle repositioning and repeat scans
• Supports efficient workflow in radiology departments
• Maintains patient safety and infection control
• Easy to apply and remove

Instructions for Use

1. Skin Preparation
   Clean and dry the skin at the intended imaging site.
2. Application
   Remove the tape from sterile packaging and apply smoothly to the skin without creases.
3. Imaging
   Perform CT imaging with the grid tape in place.
4. Procedure
   Use grid references on CT images to guide biopsy needle placement.
5. Removal
   Remove tape after the procedure and dispose of according to clinical waste protocols.

Single use only. Do not re-sterilise or reuse.

Comparison Table: CT Biopsy Grid Tape vs Alternative Methods

Feature	CT Biopsy Grid Tape (This Product)	Skin Marking Pen	Non-Detectable Tape
CT Visibility	Excellent	None	None
Positioning Accuracy	High	Moderate	Low
Sterility	EO Sterilised	Non-sterile	Variable
Workflow Efficiency	High	Moderate	Low
Infection Control	High	Moderate	Moderate
Repeat Imaging Reduction	High	Low	Low

Technical Specification Sheet

Product Name:
CT Imaging Detectable Biopsy Grid Positioning Tape

Material:
Medical-grade polymer with CT-visible markers

Sterilisation Method:
Ethylene Oxide (EO)

Visibility:
CT-detectable grid pattern

Adhesive Type:
Skin-friendly medical adhesive

Colour:
Transparent or translucent with visible grid

Latex Content:
Latex-free

Usage Type:
Single use, disposable

Intended Use:
CT-guided biopsy and interventional radiology positioning

Frequently Asked Questions (FAQs)

What is CT biopsy grid tape used for?
It is used to accurately map skin entry points to internal anatomy during CT-guided procedures.

Is the tape visible on CT scans?
Yes. The grid markers are specifically designed to be CT-detectable.

Is it sterile?
Yes. The tape is EO sterilised for safe clinical use.

Can it be used for MRI?
This product is designed for CT imaging. MRI compatibility should be verified separately.

Is it suitable for repeated use?
No. It is intended for single use only.

Summary & Conclusion

The CT Imaging Detectable Biopsy Grid Positioning Tape is a precise, EO-sterilised solution designed to enhance accuracy and efficiency in CT-guided biopsy and interventional radiology procedures. By providing clear, CT-visible grid references, it enables clinicians to confidently translate imaging findings into accurate skin entry points.

Easy to use, disposable, and aligned with infection control standards, this positioning tape is an essential consumable for modern radiology departments focused on safety, accuracy, and procedural efficiency.

Authoritative External References

• NHS England – Interventional Radiology Services
  
  
• Royal College of Radiologists – Image-Guided Biopsy Standards
  
  
• NICE – Diagnostic and Interventional Imaging Guidance
  
  
• Medicines and Healthcare products Regulatory Agency (MHRA)
  
  

 

 

 

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