Table of Contents
What are dissecting pins for?
Dissection pins are used to hold the skin back and improve visibility— they do not hold the specimen to the tray. The specimen may slide during dissection if too much pressure is used.
What is a dissecting probe used for in biology?
Pointed, thin devices, typically metal or polymer, used to manipulate tissues during dissection, soft tissue removal, shaping cavity preps, and more.
Why would someone want to use a blunt probe instead of a dissecting needle?
Tools — the most useful dissection tool is a blunt probe. It will separate tissues easily along natural cleavage lines, without damaging the structures being studied.
Why are blunt probes useful?
These needles have a flat blunt tip which is ideal for dispensing, aspirating, and obtaining liquid samples. They are also useful for making cannulae when inserted into Polyethylene tubing and other tubing.
What is the purpose of a blunt probe?
The Disposable Passive Blunt Probe is intended to be used for anatomic palpation and registration in Image Guided Surgeries with the Medtronic StealthStation® System. The new IZI Disposable Passive Blunt Probe offers a greatly improved standard of care and accuracy when compared to the reusable probe.
Why is it important to use the correct proper dissecting tools?
Dissection is an important part of many biology and life science courses. Properly planned dissection activities with clear learning goals allow students to observe similarities and differences among organisms and improve student understanding of anatomy and physiology.
Are dissections safe?
Wear chemical-resistant gloves, chemical-resistant aprons and chemical splash goggles or safety glasses for all dissection activities. Work in a well-ventilated lab only. There should be absolutely no eating, drinking or gum-chewing during dissection activities.