Allison Lung Retractor – infant 20x23mm
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100% Autoclavable & Passivated AISI 420 SteelSKU: SP-39744
OR & Quality SpecificationsHospital Grade
Steel MetallurgyGerman AISI 420 Martensitic
Sterilization Cycle134°C / 273°F Steam Autoclave
Quality StandardISO 13485:2016 & CE Mark
Optical FinishAnti-Glare Satin Matte
Electrochemical PassivationCSSD Laser Batch Tracking
CVTSKU: SP-39744AISI 420 Martensitic

20mm Allison Lung Retractor 23mm Infant

4.9 / 5.0•18 Verified OR Evaluations
$258.00$268.00/ unit

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  • 20mm Allison Lung Retractor designed with a curved configuration for gentle retraction of lung tissue.
  • 23 mm blade dimension provides a defined retraction profile for neonatal procedures.
  • Curved design supports a specialized working orientation within the operative field.
  • Suitable for cardiovascular and thoracic surgery applications requiring a curved lung retractor.
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OR Sterilization Certified: Medical Grade AISI 420 Passivated German Steel

The 20mm Allison Lung Retractor is a specialized cardiovascular instrument designed for gentle and controlled retraction of delicate lung tissue during thoracic procedures in infant patients. Its compact blade dimensions provide precise exposure of pulmonary and mediastinal structures while minimizing stress on fragile infant anatomy.

With an overall length of 20 mm and a blade dimension of 23 mm, this lung retractor provides a defined retraction profile for neonatal and infant thoracic and cardiac surgery. The carefully contoured blade distributes pressure evenly across lung tissue, supporting controlled manual manipulation during procedures.

Key Features

  • 20 mm overall length for controlled manual handling.
  • 23 mm blade dimension provides a defined retraction profile.
  • Curved configuration for specialized working orientation.
  • Designed for gentle retraction of delicate lung tissue.
  • Suitable for neonatal and infant thoracic and cardiac surgery applications.
  • Supports positioning of the working end within the operative field.
  • Specialized Allison pattern for professional cardiovascular instrument sets.
  • Corrosion-resistant surgical-grade German AISI 420 stainless steel construction.
  • Autoclavable and reusable (Steam autoclave up to 134°C / 273°F).

Technical Specifications

SpecificationDetails
Instrument TypeAllison Lung Retractor
Overall Length20 mm
Working End / Blade / Jaw23 mm blade dimension
ConfigurationCurved
Primary FunctionGentle Retraction of Lung Tissue
MaterialGerman Stainless Steel (AISI 420)
SterilizationSteam Autoclavable (up to 134°C / 273°F)
Application TypeCardiovascular / Thoracic Surgery

The 20mm Allison Lung Retractor combines a 20 mm overall length with a 23 mm blade dimension and curved configuration.
Its defined working profile is intended for gentle retraction of lung tissue in neonatal and infant thoracic surgery applications.

Design & Function

The Allison Lung Retractor features a curved working configuration designed to provide a specialized orientation during thoracic procedures. The blade design can assist in positioning the working end according to the requirements of the operative field.

The 23 mm blade dimension provides a defined retraction profile, while the 20 mm overall length allows controlled manual positioning. Together, these dimensions provide a practical configuration for neonatal and infant procedures requiring a curved lung retractor.

Surgical Applications

The 20mm Allison Lung Retractor may be used for cardiovascular and thoracic surgery applications involving gentle retraction of lung tissue. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.

Handling & Instrument Care

Inspect the lung retractor before use, paying particular attention to the working end and blade alignment. Ensure the instrument is properly aligned and free from visible damage or wear before use.

After use, clean and process the instrument according to the manufacturer's validated instructions and the healthcare facility's established instrument-processing protocols. Store the lung retractor appropriately to protect its working end and prevent unnecessary contact with other instruments.

Frequently Asked Questions

1. What is the overall length of this Lung Retractor?
The overall length is 20 mm.

2. What is the blade design of the instrument?
It features 23 mm blade dimension.

3. Is this Lung Retractor curved or straight?
It features a curved configuration.

4. What is a Lung Retractor used for?
It is designed for controlled gentle retraction of lung tissue in cardiovascular applications.

5. What clinical advantage does the curved design provide?
The curved design provides a specialized working orientation for positioning the working end within the operative field.

6. Is this instrument suitable for neonatal surgery?
It may be used in neonatal and infant thoracic surgery applications where a curved lung retractor is appropriate.

7. Does the specification refer to the working end?
Yes. The supplied specification refers to the working profile and functional geometry of the instrument.

8. How should the Lung Retractor be cleaned and maintained?
It should be inspected, cleaned, steam autoclaved (up to 134°C / 273°F), and stored according to manufacturer instructions and healthcare facility protocols.