GE Vivid 7 User Manual

Probes
Vivid7/Vivid7 PRO Users Manual367
FC092326-03
Disconnecting the probe
To disconnect probes:
1. Rotate the lock handle counter-clockwise to the horizontal 
position to unlock the connector.
The probes that are 
not connected to the 
unit should be 
stored in their stor-
age case.2. Remove the connector from the port.
3. Ensure that the probe head is clean before placing the 
probe in its storage case.
CAUTIONMake sure that the probe and application names displayed on the 
screen correspond to the...

Probes
368Vivid7/Vivid7 PRO Users Manual
FC092326-03
Care and Maintenance
This section covers:
• Planned maintenance
• Probe inspection
• Probe cleaning
• Probe disinfection
Planned maintenance
It is recommended to keep a maintenance log and note all 
probe malfunctions. Follow the maintenance schedule below to 
ensure optimum operation and safety:
After each use:
•  Inspect the probe
•  Clean the probe
•  If required disinfect the probe
Before each use:
•  Inspect the probe
CAUTIONImproper handling can...

Probes
Vivid7/Vivid7 PRO Users Manual369
FC092326-03
Inspecting the probe    
After each use:
1. Inspect the lens, the probe housing and the cable 
(Figure 10-4.
2. Look for damage that might allow liquid into the probe.
Before each use:
1. Inspect the lens, the probe housing and the cable 
(Figure 10-4).
2. Look for damage that might allow liquid into the probe.
3. Test the functionality of the probe.
 Figure 10-4: Probe parts
CAUTIONIf any damage is found, DO NOT use the probe until it has been...

Probes
370Vivid7/Vivid7 PRO Users Manual
FC092326-03
Cleaning and disinfecting probes
Cleaning probes
Cleaning procedure
1. Disconnect the probe from the unit.
2. Remove the coupling gel by wiping the probe lens with a 
soft cloth.
3. Wipe the probe and cable with a soft cloth moisten in a 
warm soap and water solution (

Probes
Vivid7/Vivid7 PRO Users Manual371
FC092326-03
endocavity (TV,TR,TE) probes after contact with mucosal 
membrane.
High-level disinfection procedure
Follow the manu-
facturers instruc-
tions for storage, 
use and disposal of 
the disinfection so-
lution.1. Prepare the germicide solution according to the 
manufacturers instructions.
2. Place the cleaned dried probe in contact with the germicide 
for the time duration specified by the manufacturer.
3. Rinse the part of the probe which was in contact...

Probes
372Vivid7/Vivid7 PRO Users Manual
FC092326-03
 Figure 10-5: Probe immersion levels
1. Fluid level
2. Contact face with 
patient environment 

Probes
Vivid7/Vivid7 PRO Users Manual373
FC092326-03
Probe safety
This section includes information on hazards to both the user 
and the equipment, as follow:
• Electrical hazards
• Mechanical hazards
• Biological hazards
Electrical hazards
Probes are driven by electricity, which can injure the patient or 
user when exposed to contact with conductive solution.
Mechanical hazards
Take precaution to avoid mechanical hazards.
WARNINGDo not immerse the probe into any liquid beyond the level shown 
in Figure...

Probes
374Vivid7/Vivid7 PRO Users Manual
FC092326-03
Biological hazards
To minimize disease transmission, legally marketed and sterile 
pyrogen-free sheaths should be used for each probe 
recommended for intra-cavity procedures.
Adequate cleaning and disinfection are essential to prevent 
disease transmission. It is the responsibility of the user to verify 
and maintain the effectiveness of the infection control 
procedures in use.
CAUTIONTransesophageal probes require a special handling. Refer to the...

Probes
Vivid7/Vivid7 PRO Users Manual375
FC092326-03
Biopsy
The Vivid 7/Vivid 7 PRO supports biopsy capability for the 
3.5C, 10L and 12L probes. The biopsy option is intended for 
use by a duly licensed physician who has received the 
appropriate training in biopsy techniques as dictated by current 
relevant practices, as well as in proper operation of the Vivid 7/
Vivid 7 PRO ultrasound unit.
Precaution concerning the use of 
biopsy procedures
WARNINGDo not freeze the image during a biopsy procedure....

Probes
376Vivid7/Vivid7 PRO Users Manual
FC092326-03
Preparing the Biopsy guide attachment
The 3.5C, 10L and 12L probes have an optional biopsy kit 
specific for each probe. The biopsy kit consists of:
•  One reusable non-sterile bracket
•  Five disposable sterile Ultra-Pro II
TM Needle guide kits 
(Civco Medical Instruments Co, Inc.) consisting of:
•  Two sets with needle inserts covering gauge size 14 
through 23 (2.1mm to 0.6mm)
• One sterile sheath
•  Two rubber bands
• gel
•  One reusable needle...