Thermoplastic - Study guides, Class notes & Summaries

BOC Orthotic Fitter Course Questions and Answers 100% Pass What is the primary role of an orthotic fitter? A) To provide fitting and adjustments of orthotic devices B) To perform surgeries on patients C) To diagnose medical conditions D) To prescribe medications Which material is commonly used for making custom orthotics? A) Metal B) Foam C) Thermoplastic D) Rubber What type of orthotic device is designed to support the arch of the foot? A) Arch support B) Knee brace C) An...

NM IPT Book State License Pipe Fitter Test Questions with 100% Verified Correct Answers ABS Pipe, rated at 230 psi (1590 KPa) is what color? - Correct Answer Blue Grey Aluminum and wooden plugs are used to keep a plastic pipe round while threaded? T or F - Correct Answer True Which of these methods listed below is not used for steel pipe manufacturing? Type S (seamless) Type L (lap weld) Type E (electric) Type F - Correct Answer Type L What is the typical use for silicon iron pip...

Of the three polymer types, which one is the most important commercially: (a) thermoplastics, (b) thermosets, or (c) elastomers? - a Which one of the three polymer types is not nor- mally considered to be a plastic: (a) thermoplastics, (b) thermosets, or (c) elastomers? - c Which one of the three polymer types does not involve cross-linking: (a) thermoplastics, (b) ther- mosets, or (c) elastomers? - a As the degree of crystallinity in a given polymer increases, the polymer become...

Which of these ABC practitioners would be allowed to treat unstable spinal conditions and long bone fracture. - Certified Orthotist Spinal bracing helps to control back pain by all of these except - allowing free vertebral motion These are used to de-weight spinal structures by increasing abdominal compression - corsets Thermoplastic panels added to a corset - Enhance A/P control True of false. Static orthoses allow restricted range of motion against resistance at a fixed angle. - False T...

Waxes Question and answers rated A+ 2024/2025 Waxes Learning Objectives: 1) Inlay pattern - accuracy for denture patterns 2) Boxing of an impression before poured (with stone) 3) Impression for registration of occlusal bite relationships What procedures in dentistry uses wax? Waxes are organic crystalline compounds - thermoplastic moulding material that is solid at room temperature What are dental waxes? Heating converts the wax to a liquid phase - easily mouldable ...

Technician A says that flush mounted/tight fitting molding that are difficult to mask should be removed prior to refinishing? Technician B says that parts that can be easily removed should be removed prior to refinishing. Who is right? A. A only B. B only C. Both A and B D. Neither A nor b - A. A only Which of these plastics can be heated to remove a minor buckle? A. Thermoplastic B. Carbon-fiber plastics C. Fiberglass D. Sheet molded compound - A. Thermoplastic Technician A says tha...

When row-cutting most commercial tufted carpet for seaming, technicians should use loop-pile or cushion back cutter Where practical, the industry-preferred method for trimming seam edges is called what? row cut What tool should be used to pound down the metal lip of clamp-down transition strip (door bar)? White rubber mallet When sealing a seam, a bead of adhesive is applied to the carpet edge to adhere what two things? 1. Primary backing 2. Secondary backing Whe...

Given: Two separate Services are identical in voltage and amperage, except that one service serves only motor - loads and the other serves lighting loads only. in the event of a short circuit in these services, the available short circuit current will be: A) The same in either service B) Higher in the motor-load service C) Higher in the lighting -load service D) 25% greater in the service for the motor load - The same in either service (general knowledge) A device that requires a portabl...

Following a seizure, the patient begins to vomit. The head should be lifted and turned to the side to prevent: CORRECT ANSWER aspiration Turning the patient onto the side prevents aspiration of any expelled fluids from the mouth into the lungs. Which artery is most often used to take the pulse in the ambulatory adult? CORRECT ANSWER radial The radial pulse at the wrist is the most often used to take the pulse in the ambulatory adult. When your patient complains of dysphagia, you shou...

Chapter 18 Question and answers already passed 2024/2025 Chapter 18: Dental Laboratory Materials Part I rigid impression materials - correct answer used where no teeth are present, and material flexibility is unnecessary impression plaster - correct answer gypsum product, 60cc of water to 100 grams of plaster metallic oxide paste - correct answer two-paste system, zinc-oxide eugenol base with resin accelerator. This paste hardens through chemical reaction impression compound - ...