Ask three gynaecologists what a vulsellum is and you will get three answers. One will describe a heavy 2×2 toothed clamp for vaginal hysterectomy. One will describe the multi-toothed instrument they use to steady the cervix for a coil fitting. The third will insist the thing they use is a tenaculum and that the two […]
Vulsellum Forceps: Museux, Collin and Teale Patterns Read More »
A right upper lobectomy is twenty minutes in. The lobe needs to come anteriorly so the surgeon can reach the truncus anterior, and the assistant reaches for a grasper. Pick the wrong one and the lung tears along the staple line before the vessel is even looped. That is the job the Duval was designed
Duval Lung Grasping Forceps: Thoracic Tissue Handling Guide Read More »
Why does a syringe that only ever pushes fluid in need a barbed harpoon on the end of its plunger? Because the single most important thing the operator does with it is pull. Before any local anaesthetic enters tissue, the clinician has to know the needle tip is not sitting inside a vessel — and
Dental Aspirating Syringe: Parts, Needle Gauges & Use Read More »
Three patterns dominate every adenoidectomy tray, and the differences between them come down to one question: what happens to the tissue after it is cut. St Clair Thomson Beckmann Barnhill Defining feature Guard cage behind the blade Fenestrated square tip, sharp inner blade Fenestrated, narrower and more rectangular tip Specimen capture Yes — cage retains
Adenoid Curettes: St Clair Thomson vs Beckmann vs Barnhill Read More »
Every craniotomy tray in a well-equipped theatre has a pneumatic or electric craniotome on it. Every craniotomy tray that has ever been useful in a power cut, a field hospital, or a district facility three hours from a biomedical engineer also has a hand brace on it. The design dates to the early twentieth century
Hudson Brace and Cranial Perforators: Burr Hole Guide Read More »
A pedicle sits deep at the base of the broad ligament. The right-angle clamp will not open wide enough to clear it, the assistant’s retractor is already at full stretch, and passing a tie behind the vessel by feel with a Mixter is starting to look like a way to tear something. This is the
Deschamps Ligature Needle: Deep Vessel Ligation Guide Read More »
Expert guides, procurement advice, and clinical insights from Fizza Surgical
Is flash sterilization still allowed? It is the question every new theatre manager asks, and the honest answer is: the word is gone, the practice is not, and…
A scrub nurse setting up for a laparotomy pours warm saline into a deep steel bowl on a ring stand beside the back table. Twenty minutes later the…
A primary total knee arthroplasty usually goes through somewhere between five and ten trays, depending on the implant system and how the hospital packs it. It surprises procurement…
A night nurse wheels a patient to the bathroom, one hand on the patient's elbow and the other on the drip stand. The stand carries two litre bags…
InstrumentTypical lengthMain job in a routine appointment Heavy-duty toenail nipper (concave or straight jaw)14–16 cmReducing thickened, dystrophic or fungal nails Fine-point nail nipper11–13 cmCorners, sulci, small and brittle…
A cow with a retained magnet problem, a ewe flock due for a mineral bolus, a calf that will not suck. Three different jobs, one family of tools:…
Many of the staining complaints that reach an instrument maker are not steel problems at all. They are water problems. A tray comes back from a hospital with…
A three-centimetre ventral midline incision on a six-month-old bitch. Linea alba opened, and the uterine horns are nowhere in view. This is the moment the spay hook earns…
InstrumentMain jobTypical form Teat cannula (milk tube)Drain milk past an obstruction or injured canalBlunt, round-tipped tube, 50–80 mm, side ports Teat dilatorGradually open a narrowed streak canalTapered probe…
The CBCT shows 6 mm of bone under the planned first-molar site. The sinus floor is flat, the membrane looks thin but healthy, and the patient does not…
Every other pathogen your sterile services department handles has a membrane, a nucleic acid, or a protein coat that steam at 134 °C will wreck. A prion has…
A porcelain-fused-to-metal crown on a vital second premolar, cemented eight years ago with zinc phosphate, needs to come off intact because the patient wants it re-used as a…
