Why does a craniotomy tray carry two pairs of fine forceps that look almost identical from a metre away? Both are slender. Both are around 18 cm. Both have serrated tips a scrub nurse could confuse at speed. And yet handing over the wrong one during a dural closure is the kind of small error …
Cushing vs Adson Forceps: Neurosurgical Tissue Handling Read More »
There is one rule in this subject that has no exceptions: never put toothed forceps on bowel, on a blood vessel, or on a nerve. Everything after that is judgement. And the judgement is more counterintuitive than most training makes it sound, because the instrument with teeth is frequently the gentler of the two. What …
Toothed vs Non-Toothed Tissue Forceps: How to Choose Read More »
Thudichum Killian Vienna Stays open by Bow spring, no handle Set screw lock on handle Leaf spring between handles Blade length ~20–35 mm ~50–90 mm ~27–33 mm Hands needed One finger grip, hand committed Locks, hand free One hand, constant grip Primary use Outpatient rhinoscopy Septal surgery, deep work Clinic exam, packing, ED Depth reached …
Nasal Speculum Types: Killian vs Thudichum vs Vienna Read More »
Theodor Kocher was a Swiss surgeon in Bern who won the 1909 Nobel Prize for his work on the thyroid. Albert John Ochsner was an American surgeon in Chicago, a generation younger, best known for his approach to appendicitis. Neither man designed the toothed hemostatic forceps that carries his name in the form we buy …
Kocher vs Ochsner Clamp: Are They the Same Instrument Read More »
Two instruments, one job, and a distinction most catalogues get wrong. The difference between Foerster and Rampley pattern sponge holding forceps comes down to the shape of the fenestration in the jaw — round on the Foerster, oval on the Rampley. That single geometric difference changes how each one grips a folded swab, and it …
Sponge Holding Forceps: Foerster vs Rampley Compared Read More »
Two instruments sit at the start of almost every transcervical gynaecological procedure, and they are routinely confused. A uterine sound measures. A dilator opens. One is designed to slip gently through the cervical canal and tell you how deep and in what direction the uterine cavity lies; the other is designed to apply controlled force …
Uterine Sound vs Dilator: Cervical Instruments in Gynecology Read More »
