organization and physical setup of the operation theatre
Operating theater Operating rooms are spacious, easy to clean, and well-lit, typically with overhead surgical lights, and may have viewing screens and monitors. Operating rooms are generally windowless and feature controlled temperature and humidity. Special air handlers filter the air and maintain a slightly elevated pressure. Electricity support has backup systems in case of a black-out. Rooms are supplied with wall suction, oxygen, and possibly other anesthetic gases. Key equipment consists of the operating table and the anesthesia cart. In addition, there are tables to set up instruments. There is storage space for common surgical supplies. There are containers for disposables. Outside the operating room is a dedicated scrubbing area that is used by surgeons, anesthetists, ODPs (operating department practitioners), and nurses prior to surgery. An operating room will have a map to enable the terminal cleaner to realign the operating table and equipment to the desired layout during cleaning.
Mise-en-scène When applied to the cinema, mise-en-scène refers to everything that appears before the camera and its arrangement—composition, sets, props, actors, costumes, and lighting.[2] The “mise-en-scène”, along with the cinematography and editing of a film, influence the verisimilitude or believability of a film in the eyes of its viewers.[3] The various elements of design help express a film’s vision by generating a sense of time and space, as well as setting a mood, and sometimes suggesting a character’s state of mind.[4] “Mise-en-scène” also includes the composition, which consists of the positioning and movement of actors, as well as objects, in the shot.[4] These are all the areas overseen by the director. One of the most important people that collaborates with the director is the production designer.[4] These two work closely to perfect all of the aspects of the “mise-en-scène” a considerable amount of time before the actual photography even begins.[5] The production designer is generally responsible for the general look of the movie, leading various departments that are in charge of individual sets, locations, props, and costumes, among other things.[4] Andre Bazin, a well-known French film critic and film theorist, describes the mise-en-scene aesthetic as emphasizing choreographed movement within the scene rather than through editing.[5]