SOME ULTRASOUND PROBE DISINFECTANTS AND IT'S CHEMICAL CONTENTS

DISINFECTANT	CHEMICALS
1. ACRYL-DES	ENTHATEN
	BENZYL-C12-18-ALKYLDIMETHYL-AMMONIUM-CHOLIRED
	DIDECYLDIMETHYLAMMONIUM-CHLORIDE
	C12-18-ALKYL CHLORIDE
2. ACRYLAN	DIDECYLDIMETHYLAMMONIUM-CHLORIDE
	POLYHEXANIDE
3. AIDAL PLUS	GLUTARALDEHYDE
	PENTANEDIAL POLYGLYCOL COMPLEX
4. ALCOHOL
5. ETHANOL
6. ISOPROPANOL
7. ANIOSYME-DD1	PROTEASE
	LIPASE
	AMYLASE
8. ANIOXIDE 1000	HYDROGE PEROXIDE
9. ASEPTI-WIPES	PROPAN-2-OL
	2-BUTOCYETHANOL
	N-ALKYL (68% C12, 32% C14) DIMETHYL ETHYLBENZYL
	AMMONIUM CHLORIDE
	N-ALKYL (60% C14, 30% C16, 5% C12, 5% C18)
10. BACILLOCID RASANT	BENZALKONIUM CHLORIDE
	DIDECYL DIMETHYL AMMONIUM CHLORIDE
	GLUTARALDEHYDE
11. BACILLOL PLUS	PROPAN-1-OL
	PROPAN-2-OL
	GLUTARAL
12. BACTINYL LINGETTES    13. DESUNFECTANTES  14.INODORES	DOUCE CHLORINE
	ALCOHOL
15. BIGUACID-S	DIDECYLDIMETHYLAMMONIUM-CHLORIDE
	POLYHEXANIDE
16. BODEX FORTE	TRIDECANOL
	ALCOHOL
	C12-14-ETHOXYLATED
	AMINO ACID DERIVATIVES
	QUATERNARY AMMONIUM COMPOUNDS
	HYDROXIDES
17. CAVICIDE	ISOPROPANOL
	ETHYLENE GLYCOL MONOBUTYL ETHER
	AMMONIUM CHLORIDE COMPOUND
18. CIDEX	GLUTARALDEHYDE
19. CIDEX OPA,CIDEX PLUS	ORTHO PHTHALALDEHYDE
20. CIDENZYME/ENZOL	ENZYMATIC DETERGENT
21. CLEANISEPT WIPES	DIDECYLDIMETHYLAMMONIUM-CHLORIDE
	QUATERNARY AMMONIUM COMPOUNDS
	BENZYL-C12-16-ALKYLDIMETHYL-CHLORIDES
22. CLOROX SPRAY	SODIUM HYPOCHLORIDE
	MIXTURE OF BIOCIDES
23. CLOROX DISINFECTANT        CLEANERS	DIETHYLENE GLYCOL MONOBUTYL ETHER
	N-ALKYL DIMETHYL ETHYLBENZYL AMMONIUM CLORIDE COMPOUNDS
24. DIS OPA	ORTHO PHTHALALDEHYDE
	DIFFERENT BIOCIDES
25.DISPATCH TOWELS WITH BLEACH	SODIUM HYPOCHLORIDE
26. ENDOZIME	PROTEASE
	AMYLASE
	DITERGENTS
	BUFFERS
	ISOPROPYL ALCOHOL
27. GIGASEPT AF	COCOPROPYLEN DIAMINGUANIDIN DIACETATE
	PHENOXY PROPANOL
	BENZALKONIUM CHLORIDE
28. HEXANION G+R	POLYHEXAMETHYLENE BIGUANIDE HYDROCHLORIDE
	MONOPROPYLENE GLYCOL
	ETHYLENEDIAMINE TETRACETIC ACID
	TETRASODIC SALT
	LAURYL DIMETHYLAMINE ACID
29. HIBITANE	CHLORHEXIDINE GLUCONATE
30. INCIDIN FOAM	PROPAN-2-OL
	ETHANOL
	BENZALKONIUM CHLORIDE
31. INTERSEPT DETERGENT	BENZALKONIUM CHLORIDE
	DIETHYLENE GLYCOL MONOBUTYL ETHER
	LACTIC ACID
	ALKYL POLYGLYCOSIDE
32. KLENZYME	ENZYMES
	AMNIOTIC SURFACANT
33. MATRIX PRODUCT	PROPRIETARY BLEND
	DETERGENT
34. METRICIDE PRODUCTS	GLUTARALDEHYDE
35. MIKROZID SENSITIVE      LIQUID	GLUTARALDEHYDE
36. MILTON PRODUCTS	SODIUM HYPOCHLORIDE
37. OPAL DISINFACTANT	ORTHO PHTHALALDEHYDE
38. PRESFE POWDER	DISODIUM CARBONATE
	HYDROGE PEROXIDE
	CITRIC ACID
	SODIUM CARBONATE
39. PL SPRAY	ALKYL DIMETHYL BENZYL AMMONIUM CHLORIDE
	OCTYL DECYL DIMETHYL AMMONIUM CHLORIDE
	DIACTYL DIMETHYL AMMONIUM CHLORIDE
	DIDECYL DIMETHYL AMMONIUM CHLORIDE

CMUTs ARRAYS

• Capacitive Micromachined Ultrasonic Transducer arrays is a new technology in the field of  ultrasoundsonography.

CONSTRUCTION

• It contains parallely connected units called cells, made up of silicon.
• Each cell in the system is a capacitor composed of fixed plate and a flexible plate separated by a vacuum cavity.
• The vacuum cavity can have any shape.
• The flexible plate of the system determines the operating frequency of the transducer.
• Silicon micro matching techniques have enabled the creation of highly efficient CMUTs .

WORKING

•  If an ac voltage is applied across the flexible membrane , the capacitance of the membrane changes and produce ultrasonic wave in to a medium (as transmitter)
• If the ultrasound wave is applied across the membrane it will also changes the capacitance produces an alternating signal. (as receiver)

Structure of a 1D CMUT Array

ADVANTAGES 

• Having higher axial and lateral resolution
• Higher speed
• Can easily achieve a fractional bandwidth of over 100% in medical applications.
• Provides improved 3D and 4D diagnostic applications for areas such as ophthalmology, dermatology, and cardiology.

EXAMPLES OF CMUT ARRAY TRANSDUCERS

• L22-8v transducer