Ultrasonic probe (Transducer) Ultrasonic probe is a very important sensor which generate acoustic signals and also detect returned signals
Głowica ultradźwiękowa (przetwornik)
Ultrasonic probe is a very important sensor which generate acoustic signals and also detect returned signals. The performance and imaging quality of ultrasonic scanner are highly affected by the characteristic and the structure(piezoelectric material, matching layer and acoustic lens) of probe.
Meditech has a probe line up for each application and can produce customer’s designed products.
Moreover, the attestation of „ISO13485:2003” that is International Standard of the quality management system in medical devices acquired, and we will deliver secure, safe and high-quality product for medical devices.
Main application
Standard product
Product for 2D imaging
| Typ głowicy | Feature | Zastosowanie |
Central frequency |
Element |
Radius of curvature |
Główny produkt | |
|---|---|---|---|---|---|---|---|
 Typ liniowy |
 wide footprint and keep same field of view at deep part. |
|
2.5MHz | 15MHz |
64ch | 256ch |
– |
7.5MHz
Liniowy |
(Moduł macierzowy) |
|
(Probe) |
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|
10MHz
Liniowy |
(Moduł macierzowy) |
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|
(Probe) |
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|
NEW
13MHz
Liniowy |
(Moduł macierzowy) |
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|
NEW
15MHz
Liniowy |
(Moduł macierzowy) |
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 Wypukły (zakrzywiony) typ |
 wide footprint, field of view will be spreaded at deep part. |
|
2.5MHz | 7.5MHz |
64ch | 192ch |
5R | 80R |
3.5MHz
Wypukły (Zakrzywiony) |
(Moduł macierzowy) |
|
(Probe) |
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|
NEW
3.5MHz
Wypukły (Zakrzywiony) (Single Crystal) |
(Moduł macierzowy) |
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|
6MHz
Wypukły (Zakrzywiony) |
(Moduł macierzowy) |
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 Phased(Sector) typ |
 small footprint, field of view will be spreaded widely at deep part. |
|
2MHz | 7.5MHz |
32ch | 128ch |
– |
2.5MHz
Phased (Sector) |
(Moduł macierzowy) |
|
(Probe) |
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 Pojedynczy typ |
 A) The measurement of distance. B) B mode scanning by mechanical rotation. |
|
2MHz | 22MHz |
– | – |
7.5MHz
Pojedynczy typ |
(Moduł macierzowy) |
|
20MHz
Pojedynczy typ |
(Moduł macierzowy) |
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Product for 3D imaging
| Typ głowicy | Feature | Zastosowanie |
Central frequency |
Element | Radius | Główny produkt (Probe) |
|
|---|---|---|---|---|---|---|---|
 Typ liniowy |
Real time 3D probe with the linear scanning type. |
|
7.5MHz | 11MHz |
128ch | 192ch |
– |
Mechaniczny
Skanowanie 3D 8MHz Liniowy |
|
 Wypukły (zakrzywiony) typ |
 Głowica 3D w czasie rzeczywistym z szerokim polem widzenia. |
|
3.5MHz | 6.5MHz |
128ch | 192ch |
40R |
Mechaniczny
Skanowanie 3D 4.5MHz Wypukły (zakrzywiony) |
|
 TV type |
 Głowica 3D w czasie rzeczywistym z szerokim polem widzenia. |
|
6MHz |
128ch | 192ch |
10R |
Mechaniczny
Skanowanie 3D 6MHz TV |
|
Frequency and Resolution
High frequency probe can get the fine imaging with good resolution.
However the imaging of deep part will be smudgy due to wave length is short.
Meanwhile the imaging resolution of low frequency probe is low but ultrasonic wave can reach deep part. The scanning depth and resolution are mainly determined by the frequency of probe.
| Częstotliwość | Rozdzielczość | Penetration | Possible scanning depth |
|---|---|---|---|
| Wysoki | Fine | Weak | Shallow |
| Low | Rough | Strong | Deep |
Specifications described in this site are subject to change without notice for improvement.