Astrasono A3Pro Bladder Scanner

Basic Information

• Brand Name: Astrasono A3Pro Bladder Scanner
• Primary DI: 16978669290005
• Version / Model: A3Pro
• Company Name: Astrasono technology co.,ltd.
• Labeler DUNS: 449989331
• Distribution Status: In Commercial Distribution
• Device Count in Pkg: 1
• Record Status: Published
• Publish Date: 2025-11-20
• Public Version: 1
• Public Version Date: 2025-11-28
• Public Version Status: New
• Public Device Record Key: 904887d2-1ca9-4f3b-8da2-83fe7cf626e7

Device Description

The Astrasono A3Pro Bladder Scanner is B-mode pulsed-echo ultrasound device. It is intended as a handheld battery-operated device. The device projects ultrasound energy through the lower abdomen of the patient to obtain images of the bladder which is used to calculate bladder volume noninvasively. It is intended to be used only by qualified medical professionals.

Device Characteristics

• Single Use: No
• Prescription Use (Rx): Yes
• Over the Counter (OTC): No
• Kit: No
• Combination Product: No
• HCT/P: No
• Contains NRL: No
• Not Made with NRL: No
• MRI Safety: MR Unsafe
• Direct Marking Exempt: No
• PM Exempt: No
• Has Serial Number: Yes
• Has Lot/Batch Number: Yes
• Has Manufacturing Date: Yes
• Has Expiration Date: Yes
• Has Donation ID: No

Sterilization

• Is Sterile: No
• Sterilization Prior Use: No

Product Codes

Code	Name	Medical Specialty	Regulation #	Device Class
IYO	System, Imaging, Pulsed Echo, Ultrasonic	Radiology	892.1560	2
ITX	Transducer, Ultrasonic, Diagnostic	Radiology	892.1570	2

GMDN Terms

Code	Name	Definition	Implantable	Status
41501	Bladder volume ultrasound imaging system	An assembly of portable, battery-powered devices designed for the extracorporeal ultrasound measurement of the male or female urinary bladder volume. It typically consists of an electronic measuring and imaging display unit with a connected ultrasound transducer which together reproduce digitized data of the bladder, typically bladder volume and post-void residual (PVR), and images. It will generate ultrasound pulses, direct them to a the target area, detect the ultrasound echoes, and process the resulting information to produce and display static or dynamic three-dimensional (3-D) data/images. It is used in the diagnosis of urinary retention and postoperative urinary retention (POUR).	No	Active

Identifiers

Type	ID	Issuing Agency	Package Type	Qty per Pkg	Pkg Status	Pkg Discontinue Date
Primary	16978669290005	GS1

Premarket Submissions

Submission Number	Supplement Number
K250331	000