• BACK-SLAB: 8 layers of 15cm plaster extending from MT heads to just below knee. folds at ankle cut and smoothed over. apply 1 layer HAFTAN and mould • U-SLAB- 8 layers of 10cm plaster extending to the same level as back slab. plaster should not encircle limb. apply 1 layer HAFTAN , reduce & mould • apply CREPE when dry POSITION

The HEAVY-DUTY RAZOR BACK tool has all the unique features of the standard RAZOR BACK tool, plus a carbide-compound coated fixed upper and lower mill ring and an increased-strength, one-piece mandrel.

The RAZOR BACK tool can be rotated and reciprocated without fear of damage to casing or the tool itself. The one-piece main mandrel consists of a nonrotating, righthand spiral stabilizer sleeves and a metal-bladed lantern covering 360°.

Often when a drillstring becomes stuck it is necessary to "back off" the string as deep as possible to recover as much of the string as possible. To facilitate the fishing or recovery operation, the backoff is usually accomplished by applying reverse torque and detonating an explosive charge inside a selected threaded connection .

Dec 13, 2022 · Casts, splints, and slabs are used to protect and support injured bones and soft tissues. Casts are rigid and encase the entire limb, while splints are less rigid and may only cover part of the limb. Slabs are rigid and are used to immobilize a fracture. What is a Cast? What is a Splint? What is a Slab?

Jul 6, 2023 · Fracture immobilisation: How to apply the backslab in adults and paediatrics. POP, plaster of paris, physical plaster cast back-slab technique.

Modern rig designs have automated pipe-handling equipment that moves the pipe. When tripping the pipe out of the hole, racking back pipe may occur every two to five minutes for hours at a time. See related terms: come out of the hole, derrickman, elevator, …

Apply the first slab from about 5 cm below the popliteal crease, along the back of the calf, heel and sole; Apply the side slabs on the medial and lateral sides; Fix the smoothed out slabs to the leg with a wet gauze bandage, keeping the foot in neutral position (ankle MUST be kept at 90°)

A back slab consists of plaster (usually plaster of Paris), wool and bandages. The plaster will set in 3 minutes but can take 48 hours to completely dry, it will feel cold and damp. The elevation of your limb is important when following a surgical procedure or injury.

Pressure registered on equipment or devices when fluid flows through.