What are the immobilization device?
Immobilization device is a tool that is used to ensure the position of the patient is stable and can be maintained, without any movement. Patient is only allowed to breathe normally. The shaping of this device must be able to maintain patient’s position.
What are the requirements in the use of immobilization devices?
Immobilization devices for radiation oncology should have the following general properties: (1) reproducible and comfortable for the patient, (2) ease of use and setup, (3) easy in making and cleaning, (4) maintaining the rigidity and shape throughout the course of treatment for patient-specific devices, and (5) …
Why is immobilisation important in radiation therapy?
The aim of immobilisation in radiotherapy is to secure the patient is in the same position at each treatment fraction. This is required in order to deliver the planned radiation doses accurately.
Why is a breast board used in radiotherapy?
Prone positioning on a breast board is a simple and effective way for improving dosimetry in patients receiving breast radiotherapy. This technique has been demonstrated to reduce the degree of moist desquamation in patients with pendulous breasts and has also been shown to significantly reduce dose to heart and lungs.
What is a thermoplastic mask?
Thermoplastic masks are made of a plastic material and look like mesh. The purpose of the mask is to keep you in position to ensure accurate delivery of the radiation beam. The mask will be worn each day for treatment.
What is the difference between immobilization and restraints?
Immobilization refers to keeping a child still with their consent. Restraint refers to using physical force to hold the child still without their consent 4.
What is a pediatric immobilization device?
Pediatric Immobilization Devices, such as the popular QuadMed® PEDI-IMMOBILIZER®, provide safe and effective Transport and Immobilization of Pediatric size patients. Pediatric Immobilization Devices are designed specifically for Pediatric Patients with an average weight range of 5 pounds to 60 pounds.
What is Alpha cradle?
Alpha Cradles have been used for positioning of patients undergoing irradiation for carcinoma of the breast at our institution for several years but did not provide adequate support for the arm. A modification of an Alpha Cradle was developed specifically for breast treatments and is described in this report.
What is Breastboard?
1 : moldboard. 2 : a retaining board used at the breast of a mine working to hold back soft ground. 3 : a board at a ship’s breastbeam.
What is a radiotherapy mask?
What is a radiotherapy mask? For most types of radiotherapy to your brain, head or neck area, you wear a mask during each treatment. This is sometimes also called a mould, head shell or cast. The mask is made to hold your head and neck still and in exactly the right position.
What is the use of thermoplastic in radiotherapy?
Aim Thermoplastic immobilization devices are used in head and neck radiotherapy to increase precision of treatment delivery. However, there is concern about increase in radiation induced skin morbidity with the use of such devices.
What is the difference between an immobilization device and an accessory?
In this explanation, only the immobilization device will be defined while the rest of the accessories will be clarified according to category in another explanation. Immobilization device is a tool that is used to ensure the position of the patient is stable and can be maintained, without any movement. Patient is only allowed to breathe normally.
What do you mean by immobilization device in orthopedics?
Purposes of orthopedics, immobilization devices: Main equipment of orthopedics and immobilization: The cast, splint, or brace will generally extend from the joint above the injury to the joint below the injury when an arm, hand, leg, or foot requires immobilization.
What kind of device is used for hearing loss?
This creates sound vibrations in the inner ear, which helps you to detect the sound. This device is generally used for people with sensorineural hearing loss. A bone-anchored hearing aid (BAHA), like a cochlear implant, has both implanted and external components.
How are hearing devices used to help people with communication disorders?
Assistive listening devices (ALDs) help amplify the sounds you want to hear, especially where there’s a lot of background noise. ALDs can be used with a hearing aid or cochlear implant to help a wearer hear certain sounds better. Augmentative and alternative communication (AAC) devices help people with communication disorders to express themselves.