Nerve Stimulator Probe
Nerve Stimulator · Facial Nerve Stimulator · Stimulator Probe · Monopolar Stimulating Probe · Nerve Monitor Probe · NIM Probe
A sterile, single-use pen-like handle with a thin insulated metal probe at the tip and a lead wire that plugs into the nerve monitor. Tips may be a flush ball, a fine point or a small hook.
On the table
What it does and what experienced techs know about it.
What it’s for
Used with a facial nerveFAY-shul NERVThe seventh cranial nerve, which moves the muscles of the face and carries taste from the front of the tongue.Full entry (nerve integrity) monitor in ear, mastoid and parotid surgery. The surgeon touches tissue with the probe to send a small current; if the facial nerve is there, the face muscles twitch and the monitor sounds an alarm. This finds the nerve when disease or anatomy hides it, so it can be protected.
What experienced techs know
What techs who reach for it every day know about it.Pro
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3 sources
- Rothrock JC. Alexander's Care of the Patient in Surgery. 17th ed. Chapter 19 (Otorhinolaryngologic Surgery), p. 651
- Flint PW, et al. Cummings Otolaryngology Head and Neck Surgery. 6th ed. Vol 3. Chapter 171, pdf p. 443
- haishenmed.en.made-in-china.com
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