Primary role
Median sternotomy exposure
HK-SR opens and maintains the surgical access required for selected open cardiac procedures.
Surgical Exposure
CE MDR Class I · ReusableReusable InstrumentMedian Sternotomy Exposure
HK-SR reusable sternal retractor.
A cardiac access instrument for median sternotomy exposure. Its primary role is exposure—not tissue stabilization—and its relationship with other AeroMed products should be described as a documented configuration rather than a mandatory chain.
Reprocessing, accessories, documented mounting relationships, and third-party use should follow the current IFU and technical evaluation.
HK-SRPublic model
ReusableHospital reprocessing
Exposure roleNot the Heart Stabilizer
Model-specific documentsAvailable to qualified partners
Quick Answer
Exposure instrument first; system relationship second.
Product boundary
Not a stabilizer
It does not perform local cardiac stabilization or heart positioning.
System relationship
Documented AeroMed configuration
HK-FXG-Q and selected Heart Stabilizer relationships should be confirmed in the IFU.
Reuse
Hospital reprocessing
Cleaning, inspection, sterilization, and lifecycle control are document-led.
Portfolio Role
HK-SR belongs to Surgical Exposure.
Primary function
HK-SR provides median sternotomy exposure. It may also form part of a documented AeroMed mounting configuration, but it should not be described as the universal mounting platform for every cardiac product.
HK-SR = surgical exposure instrument
Product Overview
Public product information for initial evaluation.
Surgical Exposure
Median sternotomy access
Reusable retraction instrument for selected open cardiac surgery workflows.
Reusable Instrument
Mechanism and structure
Detailed dimensions, material, opening range, accessories, and inspection criteria should come from the current technical file.
Documented Relationship
Selected AeroMed configurations
The source page presents HK-SR with HK-FXG-Q and selected Heart Stabilizer configurations. Exact assembly should be verified before use.
| Parameter | Public Website Description |
|---|---|
| Product name | HK-SR Sternal Retractor |
| Product category | Reusable cardiac surgery access instrument |
| Primary role | Median sternotomy exposure and retraction |
| Material | Reusable stainless-steel construction; detailed information available in technical documentation |
| System integration | Selected HK-FXG-Q and Heart Stabilizer configurations where documented |
| Reprocessing | Cleaning, inspection, and sterilization according to IFU and hospital procedure |
| Manufacturer | Beijing HangTian KaDi Technology R&D Institute |
Documented Integration
Describe relationships without turning them into a fixed surgical chain.
Exposure
HK-SR
Provides sternotomy exposure and serves as the structural access instrument.
Selected Interface
HK-FXG-Q
Presented in the source page as a documented interface for selected AeroMed Heart Stabilizer mounting workflows.
Separate Function
Heart Stabilizer + SF end
Performs stabilization or positioning and remains a separate device family.
Compatibility boundary: Avoid “validated platform” or third-party compatibility language unless the current IFU or verification file expressly supports the exact combination.
Reprocessing
Reusable instrument management belongs in the customer decision.
Before Use
Inspect and prepare
Confirm cleanliness, function, locking, surface condition, and required sterilization according to the IFU.
After Use
Clean and sterilize
Follow validated hospital reprocessing steps and compatible sterilization parameters.
Lifecycle
Use retirement criteria
Do not publish an unsupported case count. Remove the device from service according to inspection and IFU criteria.
Regulatory Status
CE MDR Class I reusable.
Public status
HK-SR is presented as a CE MDR Class I reusable instrument. The page does not make a standalone FDA approval or clearance claim.
CE MDR Class I reusableThe source set links HK-SR to the G15 reusable-instrument certificate pathway.
Reprocessing packageIFU, cleaning, inspection, sterilization, and retirement criteria.
Technical packageModel details, materials, dimensions, catalog, labels, and available declarations.
FAQ
HK-SR questions.
What is the HK-SR Sternal Retractor?
HK-SR is a reusable cardiac surgical instrument for median sternotomy exposure. It belongs to the Surgical Exposure group of the AeroMed Cardiac Surgery portfolio.
Is HK-SR the Heart Stabilizer?
No. HK-SR provides surgical exposure. The Heart Stabilizer and compatible SF working end are separate products used for cardiac stabilization or positioning.
How does HK-SR relate to HK-FXG-Q?
The source page presents HK-SR with HK-FXG-Q in a documented AeroMed mounting configuration for selected Heart Stabilizer standoffs. Exact assembly and permitted models should be confirmed against the current IFU.
Is HK-SR reusable?
Yes. The page presents HK-SR as a reusable stainless-steel instrument. Cleaning, inspection, sterilization, and retirement criteria should follow the current IFU and hospital reprocessing procedure.
Can HK-SR be used with third-party instruments?
This page does not make a blanket compatibility claim. Third-party use should be evaluated against dimensions, fixation method, load path, and applicable instructions before clinical use.
What regulatory documents are available?
Qualified partners can request the current CE documentation, declaration, IFU, model information, reprocessing instructions, catalog pages, packaging details, and product images.
Request HK-SR specifications and reprocessing documents.
Tell us the target market, required dimensions, intended AeroMed configuration, evaluation quantity, and documentation needs.