DEX IOT DAY 1 TEST 2026 |
( QUESTIONS AND WELL DETAILED
ANSWERS) | ALREADY GRADED A+
| LATEST UPDATE 2026/27
Course
DEX IOT DAY 1
1. What makes a biologic product osteoinductive?
A. Its ability to provide only mechanical stability
B. Inclusion of biological components capable of stimulating bone formation
C. Its resistance to infection
D. Its ability to absorb fluids
Answer: B. Inclusion of biological components capable of stimulating bone formation
Explanation: Osteoinduction refers to the ability of a material or biologic environment to
stimulate progenitor cells to differentiate toward bone-forming cells. Biological factors such as
growth factors are associated with this property. This differs from osteoconduction, which refers
primarily to providing a scaffold through which bone can grow.
2. What is the primary purpose of JumpStart?
A. Mechanical fixation of fractures
B. Creation of a microcurrent that helps protect against pathogens and supports wound healing
C. Replacement of cortical bone
D. Cartilage resurfacing
Answer: B. Creation of a microcurrent that helps protect against pathogens and supports
wound healing
Explanation: JumpStart is described in the available DEX IOT material as a wound-care
dressing that uses an electrochemical reaction to generate a microcurrent. The technology is
intended to support wound management and healing rather than provide structural fixation.
3. How does JumpStart generate its microcurrent?
A. By ultrasonic energy
B. Through a silver-and-zinc electrochemical reaction when hydrated
, C. Through an external battery
D. Through thermal energy
Answer: B. Through a silver-and-zinc electrochemical reaction when hydrated
Explanation: The silver and zinc components create an electrochemical potential when the
dressing is appropriately hydrated. This produces the microcurrent associated with the device's
wound-care mechanism.
4. How should JumpStart be prepared for application?
A. Applied completely dry
B. Hydrated and positioned with the appropriate active/dot side toward the skin
C. Heated before application
D. Mixed with bone graft
Answer: B. Hydrated and positioned with the appropriate active/dot side toward the skin
Explanation: Hydration is important because it activates the electrochemical reaction. Public
DEX IOT study material specifically describes hydrating the dressing and placing the dot side
down. Always follow the current product instructions for use when preparing an actual clinical
application.
5. What types of wounds are associated with JumpStart indications in the study material?
A. Only first-degree burns
B. Only surgical incisions
C. Partial- and full-thickness wounds
D. Only pressure injuries
Answer: C. Partial- and full-thickness wounds
Explanation: The 2026 DEX IOT material describes JumpStart in relation to both partial-
thickness and full-thickness wounds. The key distinction is the depth of tissue involvement rather
than a single wound etiology.
6. What is Cartiform?
A. A metallic fixation plate
B. A cryopreserved osteochondral allograft containing viable chondrocytes
C. A synthetic suture
D. A wound dressing
( QUESTIONS AND WELL DETAILED
ANSWERS) | ALREADY GRADED A+
| LATEST UPDATE 2026/27
Course
DEX IOT DAY 1
1. What makes a biologic product osteoinductive?
A. Its ability to provide only mechanical stability
B. Inclusion of biological components capable of stimulating bone formation
C. Its resistance to infection
D. Its ability to absorb fluids
Answer: B. Inclusion of biological components capable of stimulating bone formation
Explanation: Osteoinduction refers to the ability of a material or biologic environment to
stimulate progenitor cells to differentiate toward bone-forming cells. Biological factors such as
growth factors are associated with this property. This differs from osteoconduction, which refers
primarily to providing a scaffold through which bone can grow.
2. What is the primary purpose of JumpStart?
A. Mechanical fixation of fractures
B. Creation of a microcurrent that helps protect against pathogens and supports wound healing
C. Replacement of cortical bone
D. Cartilage resurfacing
Answer: B. Creation of a microcurrent that helps protect against pathogens and supports
wound healing
Explanation: JumpStart is described in the available DEX IOT material as a wound-care
dressing that uses an electrochemical reaction to generate a microcurrent. The technology is
intended to support wound management and healing rather than provide structural fixation.
3. How does JumpStart generate its microcurrent?
A. By ultrasonic energy
B. Through a silver-and-zinc electrochemical reaction when hydrated
, C. Through an external battery
D. Through thermal energy
Answer: B. Through a silver-and-zinc electrochemical reaction when hydrated
Explanation: The silver and zinc components create an electrochemical potential when the
dressing is appropriately hydrated. This produces the microcurrent associated with the device's
wound-care mechanism.
4. How should JumpStart be prepared for application?
A. Applied completely dry
B. Hydrated and positioned with the appropriate active/dot side toward the skin
C. Heated before application
D. Mixed with bone graft
Answer: B. Hydrated and positioned with the appropriate active/dot side toward the skin
Explanation: Hydration is important because it activates the electrochemical reaction. Public
DEX IOT study material specifically describes hydrating the dressing and placing the dot side
down. Always follow the current product instructions for use when preparing an actual clinical
application.
5. What types of wounds are associated with JumpStart indications in the study material?
A. Only first-degree burns
B. Only surgical incisions
C. Partial- and full-thickness wounds
D. Only pressure injuries
Answer: C. Partial- and full-thickness wounds
Explanation: The 2026 DEX IOT material describes JumpStart in relation to both partial-
thickness and full-thickness wounds. The key distinction is the depth of tissue involvement rather
than a single wound etiology.
6. What is Cartiform?
A. A metallic fixation plate
B. A cryopreserved osteochondral allograft containing viable chondrocytes
C. A synthetic suture
D. A wound dressing
