Aert Medical Aert Medical

High-Precision Sterile CT Biopsy Grid for Interventional Procedures

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Product Description

Basic Specifications

Model NO.
hota0074
Sterilization
Ethylene Oxide (EO)
Quality Guarantee
Two Years
Application
Biopsy Positioning Support
Classification
Class I
Safety Standard
EN 149 -2001+A1-2009
Quality Certification
ISO, CE
Product Name
Disposable CT Guided Biopsy Grid
Feature
X-ray Detectable
Single Package Size
14*14cm

Product Overview

CT Biopsy Grid Overview
The CT Biopsy Grid is a disposable radiopaque localization grid designed to improve accuracy in image-guided biopsy and drainage procedures. Compatible with CT, DR, DSA, R/F, Ultrasound, and MRI systems, it enables precise alignment between skin markings and imaging coordinates. This helps reduce positioning errors, repeated needle adjustments, unnecessary rescans, and patient discomfort. Featuring a full-surface medical-grade adhesive backing, the grid conforms naturally to different body contours and remains flat and stable on the skin throughout imaging.
Our Radiopaque Positioning & Marking Aids are constructed with a proprietary three-layer design: a patented lead-free radiopaque ink layer, a non-woven 100% medical cotton pad, and a medical-grade adhesive backing. This ensures clear imaging visibility, comfort, and secure fixation while reducing radiation exposure to both patients and healthcare professionals.

Why Choose Our Products

Biopsy Grid Detail

Multi-Modality Compatibility

Suitable for CT, DR, DSA, MRI, US, and Radiographic Fluoroscopy. The radio-opaque pattern is clearly visible on CT images.

Accurate & Efficient

1 cm grid spacing provides precise reference points, improving needle placement accuracy and reducing procedure time.

Secure Adhesive Backing

All-over medical adhesive ensures secure attachment, preventing grid movement while adapting to curved anatomical surfaces.

Infection Control

Single-use design minimizes cross-contamination risks, making it ideal for high-volume clinical environments.

Comparative Summary

Feature Disposable Grid Metal Grid No Guide Aid
Training CostLowLowHigh
Risk LevelLowMediumHigh
Admission Time5-7 days7-10 days12-14 days
Image Dimension3D CT Imaging2D CT ImagingEye Vision
Precision0.5cm³2cm³10cm³

How To Use

Instruction Banner
1
Disinfect the skin surrounding the intended application site.
2
Place the product adhesive side down over the area to be imaged.
3
Perform imaging of the target area with DR/CT/RF/DSA or MRI scans.
4
Cross reference scan image with measurement to identify the body surface position.
5
Mark the points with a surgical marker and begin procedure.

Clinical Applications

General Surgery Application
Radiology Application

General Surgery

Abdominal/Pelvic biopsy, soft tissue lesion localization, and spinal puncture localization.

Interventional Radiology

Image-guided needle biopsy, percutaneous drainage, and vascular stent implantation.

Oncology & Pulmonology

CT-guided lung/thyroid biopsy, tumor localization for pathology, and treatment planning.

Production Workflow

Manufacturing Process
Our manufacturing process follows strict medical standards, utilizing hypoallergenic raw materials and medical-grade pressure-sensitive adhesives. The workflow includes high-accuracy grid printing, precision film cutting, and even adhesive coating to ensure stable fixation. Every unit undergoes rigorous quality control, including adhesion strength testing and CT imaging visibility verification, before being individually packed in medical-grade pouches and sterilized via EO or Gamma radiation.

Expert Manufacturing

Factory Workshop
With over a decade of experience in medical consumables, we operate multiple purification workshops with a large production capacity. We specialize in surgical dressings, ultrasound probe covers, and X-ray equipment accessories. Our facilities are CE (MDR), ISO, and FDA certified, supporting global registration and OEM/ODM services for partners worldwide.

Frequently Asked Questions

Q1: Are you a manufacturer or a trading company?

A: We are an integrated industry and trade company specialized in medical consumables for more than 25 years, operating our own high-standard manufacturing facilities.

Q2: Can I get samples for quality testing?

A: Yes, we are pleased to provide samples for clinical evaluation and quality testing to ensure the product meets your requirements.

Q3: Do you support customized OEM/ODM services?

A: Absolutely. We offer full OEM/ODM support, including customized product dimensions, grid patterns, and private label packaging.

Q4: What quality certifications do your products hold?

A: Our products and facilities are fully certified with CE (MDR) and ISO standards, ensuring compliance with international medical safety regulations.

Q5: What is the typical lead time for an order?

A: The standard lead time is approximately 15-20 days, depending on the order volume and customization requirements.

Q6: Do you have quality inspection procedures before shipping?

A: Yes, we perform 100% self-inspection before packing to ensure every product meets our strict quality and sterility standards.

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