Prix FOB
Obtenir le dernier prix|
500 Unit Minimum Order
Pays:
Turkey
N ° de modèle:
AC 601
Prix FOB:
Localité:
China
Prix de commande minimale:
-
Commande minimale:
500 Unit
Packaging Detail:
We load on trucks safely.
Heure de livraison:
EXW
Capacité de Fournir:
5000 Unit per Year
Payment Type:
T/T, L/C
Groupe de produits :
-
Personne àcontacter Mr. Mert
Osmangazi mahallesi, Istanbul, Esenyurt
Theprincipleofpulseoximeterisbasedontheredandinfraredlightabsorptioncharacteristicsof
oxygenatedanddeoxygenated hemoglobin.Oxygenated hemoglobin absorbs
more infrared light and allows more red light to pass through
(Figure 1). Deoxygenated (or reduced) hemoglobin absorbs more
redlightandallowsmoreinfraredlighttopassthrough.Redlightisinthe******0nmwavelengthlight
band.Infraredlightisinthe*******0nmwavelengthlightband. Pulse
oximeter sensors have red and infrared low voltage light emitting
diodes (LEDs) wich serve as light sources. The emitted light is
transmitted through the tissue, then detected by the photodetector
and sent to the microprocessor of the pulse oximeter. All
constituents of the human body, venous and arterial blood, and
tissue absorb light (Figure 2). The pulsating of arterial blood
results in changes in the absorption to to added hemoglobin (Hb)
and oxygenated hemoglobin (HbO2) in the path of the light. Since
HbO2 and Hb absorb light to varying degrees, this varying
absorption is translated into plethysmographic waveforms at both
red and infrared wavelengths. The relationship of red and infrared
plethysmographic signal amplitude can be directly related to
arterial oxygen saturation.
Dear users, thank you very much for purchasing the Pulse Oximeter.
This manual contains the instructions necessary to operate the
product safely and in accordance with its function and intended
use. Observance of this manual is a prerequisite for proper product
performance and correct operation and ensures patient and operator
safety.
(RED) **0nm
(INFRARED) **0nm
**0 **0 **0 **0 ***0
*2
*1
0
1
WAVELENGTH(nm)
EXTINCTION(*0X)
HbO2
Hb
IR Led Red Led
PhotoDiode
Figure 1Â Absorption spectra of HbO2 and Hb for red and
infrared wavelengths
Figure 2 Oximeter's schematic illustration
| Pays: | Turkey |
| N ° de modèle: | AC 601 |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | China |
| Prix de commande minimale: | - |
| Commande minimale: | 500 Unit |
| Packaging Detail: | We load on trucks safely. |
| Heure de livraison: | EXW |
| Capacité de Fournir: | 5000 Unit per Year |
| Payment Type: | T/T, L/C |
| Groupe de produits : | - |
