Product Details
Probe Lens for Toshiba PA240 Ultrasound Transducer
Brand: Toshiba Model: PA240 Series: probe lens Condition:
compatible new
Material:
1.Acoustic lenses for ultrasound transducers are typically made of rubber-like materials to ensure good contact with the patient's skin and efficient
transmission of ultrasound waves.
2.Silicone rubber is a common material due to its flexibility, durability, and
acoustic properties.
3.Some lenses might incorporate metal oxide particles within the silicone rubber to modify acoustic properties like
attenuation.
4.Advanced lenses might use a compound structure with an inner silicone rubber part for acoustic focusing and an
outer layer of a more durable material (like polymethylpentene or
high-density polyethylene) for protection.
Acoustic Properties:
1.Acoustic Impedance: The lens material will have a specific acoustic impedance designed
to be a compromise between the impedance of the transducer elements
and human tissue to maximize energy transfer.
2.Sound Velocity: The speed of sound through the lens material is crucial for its
focusing capabilities.
3.Attenuation: The lens material should have low acoustic attenuation to minimize
the loss of ultrasound energy as it passes through.
4.Focusing Characteristics: The lens is shaped to provide acoustic focusing of the ultrasound
beam, contributing to the overall image quality. For a phased array
transducer like the PA240, this focusing works in conjunction with
electronic beam steering and focusing.
Physical Properties:
1.Shape and Dimensions: The lens will be specifically shaped and sized to fit the
transducer face of the PA240 probe and ensure proper contact with
the patient.
2.Durability: The lens needs to be durable enough to withstand repeated use and
cleaning procedures in a clinical environment.
3.Flexibility: Sufficient flexibility is needed to conform to the patient's body
contours for optimal acoustic coupling.
4.Biocompatibility: The material must be biocompatible to ensure patient safety during
examinations.
Function:
1.Acoustic Coupling: The primary function is to provide good acoustic coupling between
the transducer and the patient, eliminating air gaps that impede
ultrasound transmission.
2.Protection: The lens also acts as a protective layer for the delicate
transducer elements, shielding them from physical damage and
contaminants.
3.Beam Focusing: The lens contributes to focusing the ultrasound beam, improving
image resolution and clarity at different depths.
Ultrasound probe spare parts:
2D/3D/4D probe parts as below: Lens (dome), cable, housing (case),
strain relief (cover), connector and crystal.
About us:
CareUtech is a global provider of medical equipment and medical equipment
repair services, as well as medical equipment repair training
services, mainly focusing on ultrasound machines and transducers,
flexible and rigid endoscopes, camera system, dynamical system and
surgical instrument, etc.
Support and Services:
Our Product Technical Support and Services for the Medical Device
Repair Cases product are designed to provide comprehensive
assistance and solutions for any issues you may encounter. Our team
of experts is dedicated to ensuring that your medical devices are
operating at their best and are ready to assist with
troubleshooting, repairs, and maintenance.
Packing and Shipping:
Product Packaging for Medical Device Repair Cases:
Each medical device repair case is carefully packaged to ensure
safe delivery. The case is wrapped in bubble wrap and placed inside
a sturdy cardboard box to prevent any damage during transit.
Shipping Information:
We offer fast and reliable shipping services for our medical device
repair cases. Orders are typically processed and shipped within 1-2
business days. Shipping times may vary depending on the
destination, but customers can track their orders using the
provided tracking number.
Company Profile
Guangzhou Care techonoly Co., Ltd. is a company dedicated to the
supply of medical equipment maintenance tools, maintenance
accessories, professional maintenance training and maintenance
services, and serving customers in the global medical field.
The maintenance tools provided by the company are complete in
variety and of good quality, especially suitable for medical
equipment such as camera systems, flexible & rigid endoscopes and
dynamical systems, and can meet the maintenance needs of various
related devices.
In terms of training, it has a professional training team whose
members have rich maintenance experience and profound theoretical
knowledge. The training courses cover a variety of medical
equipment, such as ultrasound probes, flexible and rigid
endoscopes, camera systems and camera heads, surgical instruments
and dynamical systems. The courses focus on the combination of
theory and practice, and provide trainees with sufficient practical
operation opportunities.
The company has always been customer-oriented, continuously
optimizing products and services, aiming to provide efficient and
reliable medical equipment maintenance support for medical
institutions and helping to improve the quality of medical
services.




