NMD Nexus Medodant Dental Pulp Tester

 DESCRIPTION:-

1.NMD Electric Pulp Tester It is a device to examine the vitality of dental pulp using the electrical stimulation.

2.During the pulp test, the current stimulates intradental nerve, and give severe pain to patients. Some studies were accompanied to measure the responses of subjects by stimulating over the sensory threshold to determine whether the nerve of pulp in the tooth remains alive. So it can accurately read the pulp's vitality in a very highly efficient way.

3.Electric Pulp testing An electric current can be applied to the tooth in order to generate an action potential in the type A delta fibers within pulp; this elicit a response.

4.This test is conducted under a medium like toothpaste on dried tooth. Place the probe tip flat on the tooth close to the pulp horn ( labial/ Buccal surface) Place the end of conducting probe on lip Asked for any tingling sensation.

Manufacturer: NMD,INDIA

KEY SPACIFICATION :-

TECHNICAL SPECIFICATIONS:

• Battery Operated

• Output Voltage: 9.0V DC

• Output Current: 9.0 mA

DIRECTION OF USE :-

1. Make the test wire link with the cable socket of the unit, afterwards insert the stainless steel hook and the test electrode into the interface of the unit.

2. Strictly separate the tooth which will be measured from the saliva , blow the surface of the tooth until it is dry, so as to forbid the stimulation electric current to conduct from the gingiva or else there will appear a false stimulus current.

3. Hang the stainless steel hook on any side of the mouth, then select different speed mode.

4. Paste a spot of conducting glue or toothpaste on the contact interface (1/3 slide side) between test electrode and selected tooth. Then press the power switch.

5. When the patient slightly feels toothache or anesthesia, You should take the test electrode away from the tooth and observe the figure on the screen in order to record it , this figure is the tooth's stimulation current reaction number.

PACKAGING:-

• 2 x Test Electrode

• 1 x Cable Socket

• 1 x Light Indicator • 1 x Battery