WO2022062150A1

WO2022062150A1 - Ward layout quickly convertible into isolation ward

Info

Publication number: WO2022062150A1
Application number: PCT/CN2020/131258
Authority: WO
Inventors: 蔡秀军; 袁玉华; 毛坚敏; 徐昉; 吴仲禺
Original assignee: 浙江大学
Priority date: 2020-09-27
Filing date: 2020-11-25
Publication date: 2022-03-31
Also published as: CN112360191A; CN112360191B

Abstract

A general ward layout quickly convertible into an isolation ward, comprising an office area and a patient room area. When used as an isolation ward, the floor space is partitioned into a polluted area and a clean area which are air-tightly isolated from each other, wherein the polluted area comprises a patient room area, and the clean area comprises the main body of the office area. A function module for carrying out medical procedures is located at the junction between the office area and the patient room area. A first passage is arranged in the function module and connects the office area and the patient room area. A single-stage buffer room is arranged at the junction between the first passage and the patient room area. An entry path for entering the polluted area from the clean area and a return path for returning to the clean area from the polluted area are preset in the function module. Several medical function rooms adjacent to the patient room area and connected in series are selected as multi-stage buffer rooms on the return path. The single-stage buffer room and the multi-stage buffer rooms are provided with access control systems. The multi-stage buffer rooms and the single-stage buffer room form a buffer belt between the clean area and the polluted area. The passage which connects the hall of patient lift DT02 with the office area and the patient room area is provided with an access control system.

Description

A ward layout structure that can be quickly transformed into an infectious disease ward

technical field

The invention relates to a ward layout structure, in particular to a ward layout structure that can be switched between a common ward and an infectious disease ward.

Background technique

Due to the contingency and unpredictability of the outbreak of infectious diseases such as COVID-19, it is difficult to build a large number of professional infectious disease wards for the admission and treatment of infectious patients during the outbreak of infectious diseases (wartime). At the same time, the construction of a large number of infectious disease wards requires a lot of capital, land, and equipment resources. When there is no infectious disease outbreak (usually), it has no practical use, and it is a huge waste. As a result, it is difficult to match the configuration of infectious wards with the actual demand on the time axis, and the public health department is caught in the dilemma of either a large amount of waste of social resources, or the shortage of infectious wards when the outbreak occurs, causing a public health crisis.

Studies have shown that the main transmission routes of the COVID-19 virus are respiratory droplets and contact transmission, and there is the possibility of aerosol transmission when exposed to high concentrations of aerosols for a long time in a relatively closed environment. According to the requirements of the "Technical Guidelines for the Prevention and Control of Novel Coronavirus Infection in Medical Institutions (First Edition)", for the wards that receive suspected or confirmed COVID-19 patients, contact isolation, droplet measures such as isolation and air isolation, and the building layout of most general hospitals does not have the ability to treat patients with airborne and droplet-borne diseases. Traditional wards only use a single channel and flow direction, that is, patients and medical staff share the same channel. This design is difficult to avoid cross-infection between patients and medical staff and between patients and patients. In terms of spatial layout, clean areas and polluted areas There is no clear boundary, which is not convenient for the prevention and control of infection in the ward. It is very difficult to transform this kind of ordinary ward into an infectious disease ward. It needs to change the basic structure of the building layout. The amount of work is large and the speed is slow, so it cannot keep up with the development speed of the epidemic.

SUMMARY OF THE INVENTION

The present invention needs to overcome the above-mentioned shortcomings of the existing common ward layout structure, and provides a ward layout structure that is easy to transform into an infectious disease ward when an epidemic breaks out, and is easy to change back to a common ward after the epidemic, so as to realize the rapid transition from common wards to infectious disease wards. , and reduce the incidence of cross-infection of patients and medical staff.

The construction of hospital wards should have a sense of urgency. When building new buildings, the characteristics and shortcomings of different building types and the functional requirements of the hospital should be fully considered. It should be based on the current situation and take a long-term perspective to meet the forward-looking and normalization of major epidemic prevention and control. The concept of "combination of peace and war" should be fully integrated into all aspects of modern hospital construction, and each floor should be equipped with isolation facilities, emergency medicines and ambulances, etc., in order to create a "usable in peacetime and available in wartime". Hospital. When there is no major epidemic, the relevant units of the hospital can perform their respective duties; and once a major epidemic occurs, the relevant wards can immediately enter a state of isolation to achieve effective protection. For infectious disease areas, it is necessary to not only meet the needs of rapid response, centralized treatment and material support in "wartime", but also fully consider the tasks and operating costs of "peacetime".

The technical solution adopted by the present invention is that, by adopting the concept of "combination of peacetime and wartime", common wards can quickly switch the layout structure of "wartime" wards, and the strategy of combining peacetime and wartime can be quickly switched. The integration of the characteristics of the district, combined with its own characteristics, the proposed design and transformation ideas can meet the rapid and minimal transformation of the peace-to-war switching strategy.

The present invention includes two sets of fresh air systems on each floor of the ward building, including the medical office area and the ward area, a nurse station, a three-level buffer zone, a treatment room, and a dressing room, which are independently set up in the two areas. Safety. An exhaust system is added to the ward area on the top ward, which is deactivated in peacetime and used in wartime to appropriately increase the exhaust air volume of each ward on this floor to ensure moderate negative pressure in the ward area, and high-efficiency air filtration facilities are installed at the outlet of the exhaust fan on the roof. . A set of air purifiers and disinfectors are installed in each ward, dressing room, treatment room and buffer room on the top floor.

The present invention redefines the zoning concept of three zones (clean zone, semi-contaminated zone, polluted zone) and three passages of infected wards under the epidemic situation, proposes a new zone concept of two zones (contaminated zone, clean zone) and one area (buffer), and cancels the traditional zoning concept. The patient passage in the contaminated area of the infectious ward is to ensure the number of beds in the ward under normal use.

The buffer zone is set in the treatment area of the general ward. By setting the control door, it will be opened in normal times and will be closed in "wartime", or closed in peacetime and will be open in "wartime", and the access control will be set up for one-way entry and exit, as the medical staff can enter and exit the contaminated area. The buffer space formed a set of smooth wartime medical care entering and leaving the contaminated area.

The layout structure of an ordinary ward that can be quickly transformed into an infectious disease ward of the present invention includes an office area and a ward area for medical staff to work, which are roughly separated on both sides of the floor plane; the office area includes an office function room, an office area main passage, and a medical function room The ward area includes a row of wards set against the facade of the building, auxiliary rooms in the ward area, and the main passage in the ward area. One end of the ward is close to the facade of the floor, and the other end has a door leading to the main passage in the ward area. The nurse station Set in the main passage of the ward area;

The state of being used as an ordinary ward is called peacetime, and the floor plan is divided into office area and ward area in peacetime; the state of being used as an infectious disease ward is called wartime, and the floor space is divided into mutual air through space partitions during wartime. The polluted area and the clean area are closely isolated, in which the polluted area includes the ward area, and the clean area includes the main body of the office area; the state of sporadic infectious cases applies to the emergency isolation state;

There are two sets of fresh air systems on the floor. During the war, the first fresh air system covers the polluted area, and the second fresh air system covers the clean area; there is a doctor elevator DT01 for medical staff in the office area, between the office area and the ward area There is a patient elevator DT02 for discharge of recovered patients; the two sides of one end of the main passage in the ward area are respectively equipped with a dirt elevator DT03 and an emergency isolation room. DT03 and the emergency isolation room form an emergency isolation module. The main passage in the ward area is provided with an eighth access control that separates the emergency isolation module from the main passage in the ward area. The eighth access control is a reverse access control in the emergency isolation state; in the emergency isolation state, The first fresh air system does not cover the emergency isolation module;

At the junction of the office area and the ward area, there are several functional modules for medical staff to perform medical operations, and the functional modules include several medical functional rooms;

There is a first passage connecting the office area and the ward area in the functional module. Along the first passage, there are a first dressing room for changing work clothes and a second dressing room for wearing personal protective equipment. At the junction of the first passage and the ward area, there are Single-level buffer room, the single-level buffer room is connected to the first channel and the ward area through the first access control and the second access control respectively; the first access control and the second access control are forward access control, the forward direction is the direction of the polluted area, and the reverse direction is to leave The direction of the polluted area, forward access control is a forward one-way access control, reverse access control is a reverse one-way access control, two-way access control is a two-way access control, and normally closed access control is a two-way prohibited access when it is activated;

The entry route of medical staff from the clean area to the contaminated area and the return route of medical staff from the contaminated area to the clean area are preset in the function module; a medical function room adjacent to the ward area and other medical function rooms in series are selected as the return route The multi-level buffer room is equipped with a third access control between adjacent multi-level buffer rooms. The access control between the third access control and the first-level buffer room and the ward area and the access control between the final-level buffer room and the first channel are Reverse access control, the access control on the multi-level buffer room except the aforementioned access control is normally closed access control; the return route starts from the polluted area, passes through the multi-level buffer room and the first passage, and arrives at the clean area;

The multi-level buffer room and the single-level buffer room form a buffer zone between the clean area and the polluted area in wartime;

The elevator hall of the patient elevator DT02 is connected to a second passage connecting the office area and the ward area. The second passage is close to the ward area with a fourth access control. The fourth access control is a reverse access control. The second passage is close to the office area. Five access control, the fifth access control is a normally closed access control, which cannot be opened in the closed state;

The access control states mentioned above all refer to the state after being activated during wartime. In normal times, each access control is in a dormant state: the third access control is in a normally closed state during dormancy, and the other access controls are in a normally open state during dormancy. In the emergency isolation state, only the eighth access control is activated. The eighth access control isolates the emergency isolation room and the dirt elevator DT03 from the ward area. The patient enters and exits from the dirt elevator DT03 and directly enters the emergency isolation room.

The floor layout in wartime is divided as follows: the contaminated area includes the usual ward area, buffer zone, patient elevator DT02, and dirt elevator DT03; the rest are clean areas.

Preferably, the multi-level buffer room includes three levels, wherein the first-level buffer room 302a is adjacent to the ward area, and the first-level buffer room 302a is connected in series with the second-level buffer room 302b and the third-level buffer room 302c in sequence.

Preferably, the office function room includes a doctor's office, a doctor's duty room, and a conference room.

Preferably, the auxiliary room in the ward area includes: a dirty washroom, a dirty room, a pantry room, and a warehouse.

Preferably, the medical function room includes: a treatment room, a dressing room, an equipment room, a storage room, a conversation room, and a conference room.

Preferably, the elevator hall of the dirty elevator DT03 is connected to the main passage of the ward area with a sixth access control, and the sixth access control is a two-way access control; the elevator hall of the dirty elevator DT03 is connected to the elevator room, and the elevator hall of the dirty elevator DT03 is connected to the elevator room There is a seventh door between them. The seventh door is dormant in peacetime, and is normally closed after being activated in wartime.

Preferably, the doctor's elevator DT01 is arranged at the other end of the main passage of the ward area, the elevator hall of the doctor's elevator DT01 is connected to the main passage of the office area, and a ninth access control is provided near the doctor's elevator DT01 where the main passage of the office area is connected to the main passage of the ward area. The nine-door control is dormant in peacetime, and is normally closed after being activated in wartime.

In normal times, the above access control is in a dormant state. The layout of the ward floor is used in the layout of the general ward. The main passage in the office area and the main passage in the ward area can be conveniently shuttled through multiple passages. During the war, all access controls are in a preset activation state, dividing the office area and ward area into clean area, polluted area, and buffer zone. The clean area and polluted area each have a fresh air system, and the main passage of the clean area is separated from the polluted area. Cross-contamination does not occur between main channels.

The advantages of the present invention are: it can quickly switch between the layout structure of the common ward and the infectious ward, the switching cost is low, and it can also cope with the emergency isolation state of sporadic sudden infectious cases through very few modifications, which not only meets the requirements of 'wartime' Rapid response, centralized treatment and material support needs, and full consideration of 'normal' duties and operating costs, to meet the forward-looking and normalization of major epidemic prevention and control.

Description of drawings

FIG. 1 is a schematic diagram of the floor structure of the present invention in a normal state, wherein the thick solid line shows the boundary between the office area and the ward area, and the shaded parts are functional modules.

2 is a schematic diagram of the floor structure of the present invention in a wartime state, wherein the thick solid line shows the boundary between the clean area and the polluted area, and the shaded part is the buffer zone.

FIG. 3 is a partial enlarged view of the P portion of FIG. 2, showing structural details of the buffer strip.

FIG. 4 is a partial enlarged view of the Q part of FIG. 1 , showing the structural details of the emergency isolation module.

FIG. 5 is a partial enlarged view of the R part of FIG. 1 , showing the structural details of the vicinity of the doctor's elevator DT01.

FIG. 6 is a room allocation diagram of an embodiment of the present invention.

specific embodiment

The technical solutions of the patent of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that when the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" appear. The orientation or positional relationship indicated by ” and the like is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, a specific orientation, and a specific orientation. The orientation configuration and operation of the device should not be construed as a limitation of the present invention. Furthermore, the terms "first," "second," and "third," as they appear, are for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a Removable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

The part numbers of the present invention are as follows:

Office area 1, main channel 101, first channel 102, second channel 103, functional module 104, office function room 105, medical function room 106, first dressing room 107, second dressing room 108, office area air conditioner room 109;

Clean area 1-1;

Ward area 2, ward area main passage 201, ward area 202, nurse desk 203, ward area auxiliary room 204, ward area air conditioner room 205;

Contaminated area 2-1;

Buffer belt 3, single-level buffer room 301, multi-level buffer room 302 (including first-level buffer room 302a, second-level buffer room 302b, third-level buffer room 302c), medical function room 303, entry route 304, return route 305;

Emergency isolation module 4, emergency isolation room 401;

Doctor elevator DT01, patient elevator DT02, dirt elevator DT03;

The number of the access control is D+ ordinal, such as the first access control D1, the second access control D2..., the ninth access control D9 and so on.

As shown in FIG. 1 , the layout structure of a common ward that can be quickly transformed into an infectious disease ward of the present invention includes an office area 1 and a ward area 2 for medical staff to work, which are roughly separated on both sides of the floor plane; the office area 1 includes office functions Room 105, main passage 101 in the office area, and medical function room 106; ward area 2 includes a row of wards 202 set against the building's exterior facade, auxiliary rooms 204 in the ward area, and the main passage 201 in the ward area. There are doors leading to the main passage 201 in the ward area on the face and the other end, and the nurse station 203 is arranged in the main passage 201 in the ward area;

The state of using the floor as a general ward is called normal, and the floor plan is divided into office area 1 and ward area 2 in normal times, as shown in Figure 1; the state of using the floor as an infectious disease ward is called wartime, and the wartime passes Space partition, which divides the floor space into air-tightly isolated pollution area 2-1 and clean area 1-1, where pollution area 2-1 includes ward area 2, and clean area 1-1 includes the main body of office area 1, as shown in the figure 2; the state of sporadic cases of infection is applicable to the emergency isolation state, as shown in Figure 4;

As shown in Figure 1, there are two sets of fresh air systems on the floor. The first fresh air system is installed in the air conditioner room 205 in the ward area, and the second fresh air system is installed in the air conditioner room 109 in the office area. The first fresh air system covers pollution during wartime Area 2-1, the second fresh air system covers clean area 1-1; there is a doctor elevator DT01 for medical staff in the office area, and a patient elevator DT02 for discharged patients to be discharged between office area 1 and ward area 2 There are dirt elevator DT03 and emergency isolation room 401 on both sides of the main passage in the ward area. The dirt elevator DT03 is an elevator for patients to be admitted to the hospital during the war. The dirt elevator DT03 and the emergency isolation room 401 form an emergency isolation module 4 , one end of the main passage 201 in the ward area is provided with an eighth access control D8 that separates the emergency isolation module 4 from the main passage 201 in the ward area, and the eighth door D8 is prohibited in the emergency isolation state. The fresh air system does not cover the emergency isolation module;

As shown in FIG. 1 , at the junction of the office area and the ward area, there are several functional modules 104 for medical staff to perform medical operations, and the functional modules 104 include several medical functional rooms 106;

The functional module 104 is provided with a first channel 101 connecting the office area and the ward area, along the first channel 101 is provided a first dressing room 107 for changing work clothes and a second dressing room for wearing personal protective equipment (including protective clothing and eye masks) 108. There is a single-level buffer room 301 at the junction of the first passage 101 and the ward area 2. The single-stage buffer room 301 is connected to the first passage 101 and the ward area 2 through the first access control D1 and the second access control D2 respectively; the first access control D1 And the second access control D2 is the forward access control, the forward direction is the direction to the polluted area 2-1, the reverse direction is the direction away from the polluted area 2-1, the forward access control is a one-way access control with forward traffic, and the reverse access control is the reverse One-way access control, two-way access control is a two-way access control, and normally closed access control is two-way prohibited when it is activated;

As shown in FIG. 2 , the function module 104 presets the entry route 304 for the medical staff to enter the contaminated area from the clean area and the return route 305 for the medical staff to return to the clean area 1-1 from the contaminated area 2-1; One medical function room and other medical function rooms connected in series are used as the multi-level buffer room 302 on the return route, and the multi-level buffer room in this embodiment adopts the form of three-level buffer.

A third access control D3 is installed between the first-level buffer room 302a and the second-level buffer room 302b, and between the second-level buffer room 302b and the third-level buffer room 302c. The access control between the three-level buffer room 302c and the first channel 101 are all reverse access control, and the access control on the multi-level buffer room 302 other than the aforementioned access control is normally closed access control. Specifically, the first-level buffer room The access control between 302a and the secondary buffer room 302b and the first passage are all normally closed access control, so as to form a closed return route 305 in wartime, and the closed means that both the entrance and the exit are unique.

The return route 305 starts from the contaminated area 2-1, passes through the multi-level buffer room 302 and the first channel 102, and reaches the clean area 1-1. Medical staff along the return route 305 take off their outer protective equipment: gloves, hats, goggles, isolation gowns, boot covers, etc. when passing through the primary buffer room 302a, and then take off their surgical masks, protective clothing, Gloves, boot covers, hats, and finally take off the protective mask and wear a surgical mask when entering the third-level buffer room 302c. After washing your hands, enter the clean area to shower.

As shown in Figure 2, the multi-level buffer room 302 and the single-level buffer room 301 form a buffer zone 3 between the wartime clean area 1-1 and the contaminated area 2-1; the elevator hall of the patient elevator DT02 is connected to a connecting office area 1 and the ward The second passage 103 of area 2, the second passage 103 is close to the ward area 2 with the fourth access control D4, the fourth access control D4 is the reverse access control, the second passage 103 is close to the office area 1 with the fifth access control D5, Five access control D5 is a normally closed access control, which cannot be opened in the closed state;

The access control states mentioned above all refer to the states after being activated during wartime. In normal times, each access control is in a dormant state: the third access control D3 is in a normally closed state when it is dormant, and the other access control is in a normally open state when it is dormant. In the emergency isolation state, only the eighth access control D8 is activated, and the eighth access control D8 isolates the emergency isolation room 401 and the dirt elevator DT03 from the ward area, and patients enter and exit from the dirt elevator DT03 directly into the emergency isolation room 401.

As shown in Figure 2, the floor layout in wartime is divided as follows: Contaminated area 2-1 includes normal ward area 2, buffer zone 3, patient elevator DT02, and dirt elevator DT03; the rest is clean area 1-1.

FIG. 6 shows a sample of floor room allocation according to the present invention. Those skilled in the art understand that the room allocation scheme of FIG. 6 can be adjusted according to specific needs. The office function room 105 includes a doctor's office, a doctor's duty room, a conference room, and the like. The auxiliary room 204 in the ward area includes: a dirty washroom, a dirty room, a pantry room, a warehouse, and the like. The medical function room 104 includes: a treatment room, a dressing room, an equipment room, a storage room, a conversation room, a conference room, and the like.

As shown in Figures 1 and 4, the elevator hall of the dirty elevator DT03 is connected to the main passage 201 of the ward area with a sixth access control D6, which is a two-way access control; the elevator hall of the dirty elevator DT03 is connected to the elevator room, and the dirty elevator There is a seventh access control D7 between the elevator hall and the elevator room of the elevator DT03. The seventh access control D7 is dormant in peacetime, and is normally closed after being activated in wartime.

As shown in Figures 1 and 5, the doctor's elevator DT01 is located at the other end of the main aisle 201 in the ward area. The elevator hall of the doctor's elevator DT01 is connected to the main aisle 101 in the office area, and the main aisle 101 in the office area near the doctor's elevator DT01 is connected to the main aisle in the ward area. There is a ninth access control D9 at channel 201. The ninth access control D9 is dormant in peacetime, and is normally closed after being activated in wartime.

In normal times, the above access control is in a dormant state, and the layout of the ward floor is used in the layout of a common ward. The main passage 101 in the office area and the main passage 201 in the ward area can be conveniently shuttled through multiple passages. During the war, all access controls are in a preset activated state, dividing office area 1 and ward area 2 into clean area 1-1, polluted area 2-1, buffer zone 3, clean area 1-1 and polluted area 2 -1 each has a fresh air system, and cross infection will not occur between clean area 1-1 and polluted area 2-1.

Claims

The general ward layout structure that can be quickly transformed into an infectious disease ward, including the office area and ward area for medical staff to work on both sides of the floor plan; the office area includes office function rooms, the main passage of the office area, and medical function rooms; wards The area consists of a row of wards, auxiliary rooms in the ward area, and the main passage in the ward area. One end of the ward is close to the façade of the floor, and the other end has a door leading to the main passage in the ward area. The nurse station is set in the ward. In the main channel of the district; it is characterized in that:

The state of being used as an ordinary ward is called peacetime, and the floor plan is divided into office area and ward area in peacetime; the state of being used as an infectious disease ward is called wartime, and the floor space is divided into mutual air through space partitions during wartime. The polluted area and the clean area are closely isolated, in which the polluted area includes the ward area, and the clean area includes the main body of the office area; the state of sporadic infectious cases applies to the emergency isolation state;

There are two sets of fresh air systems on the floor. During the war, the first fresh air system covers the polluted area, and the second fresh air system covers the clean area; there is a doctor elevator DT01 for medical staff in the office area, between the office area and the ward area There is a patient elevator DT02 for discharge of recovered patients; the two sides of one end of the main passage in the ward area are respectively equipped with a dirt elevator DT03 and an emergency isolation room. The emergency isolation room forms an emergency isolation module. One end of the main passage in the ward area is provided with an eighth access control that separates the emergency isolation module from the main passage in the ward area. The eighth access control is a reverse access control in the emergency isolation state; A fresh air system does not cover the emergency isolation module;

At the junction of the office area and the ward area, there are several functional modules for medical staff to perform medical operations, and the functional modules include several medical functional rooms;

There is a first passage connecting the office area and the ward area in the functional module. Along the first passage, there are a first dressing room for changing work clothes and a second dressing room for wearing personal protective equipment. At the junction of the first passage and the ward area, there are Single-level buffer room, the single-level buffer room is connected to the first channel and the ward area through the first access control and the second access control respectively; the first access control and the second access control are forward access control, the forward direction is the direction of the polluted area, and the reverse direction is to leave The direction of the polluted area, forward access control is a forward one-way access control, reverse access control is a reverse one-way access control, two-way access control is a two-way access control, and normally closed access control is a two-way prohibited access when it is activated;

The entry route of medical staff from the clean area to the contaminated area and the return route of medical staff from the contaminated area to the clean area are preset in the function module; a medical function room adjacent to the ward area and other medical function rooms in series are selected as the return route The multi-level buffer room is equipped with a third access control between adjacent multi-level buffer rooms. The access control between the third access control and the first-level buffer room and the ward area and the access control between the final-level buffer room and the first channel are Reverse access control, the access control on the multi-level buffer room except the aforementioned access control is normally closed access control; the return route starts from the polluted area, passes through the multi-level buffer room and the first passage, and arrives at the clean area;

The multi-level buffer room and the single-level buffer room form a buffer zone between the clean area and the polluted area in wartime;

The elevator hall of the patient elevator DT02 is connected to a second passage connecting the office area and the ward area. The second passage is close to the ward area with a fourth access control. The fourth access control is a reverse access control. The second passage is close to the office area. Five access control, the fifth access control is normally closed access control;

The access control states mentioned above all refer to the states that are activated during wartime. In normal times, each access control is in a dormant state: the third access control is in a normally closed state when it is dormant, and the other access control is in a normally open state when it is dormant; in the emergency isolation state, only the eighth access control When activated, the patient enters and exits from the dirt elevator DT03 and directly enters the emergency isolation room;

The floor layout in wartime is divided as follows: the contaminated area includes the usual ward area, buffer zone, patient elevator DT02, and dirt elevator DT03; the rest are clean areas.
The general ward layout structure that can be quickly transformed into an infectious disease ward according to claim 1 is characterized in that: the office function room includes a doctor's office, a doctor's duty room, and a conference room.
The general ward layout structure that can be quickly transformed into an infectious disease ward according to claim 1 is characterized in that: the auxiliary room in the ward area includes: a dirty washroom, a dirty room, a pantry room, and a warehouse.
The general ward layout structure that can be quickly transformed into an infectious disease ward according to claim 1 is characterized in that: the medical function room includes: a treatment room, a dressing room, an equipment room, a storage room, a conversation room, and a conference room.
The general ward layout structure that can be quickly transformed into an infectious disease ward as claimed in claim 1 is characterized in that: the elevator hall of the dirt elevator DT03 is connected to the main passage of the ward area with a sixth access control, and the sixth access control is a two-way access control; The elevator hall of the garbage elevator DT03 is connected to the elevator room. There is a seventh door between the elevator hall and the elevator room of the dirty elevator DT03. The seventh door is dormant in peacetime, and is normally closed after being activated in wartime.
The general ward layout structure that can be quickly transformed into an infectious disease ward as claimed in claim 1 is characterized in that: the doctor elevator DT01 is arranged at the other end of the main passage in the ward area, and the elevator hall of the doctor elevator DT01 is connected to the main passage in the office area. There is a ninth access control at the main aisle of the office area near the elevator DT01 connecting to the main aisle of the ward area. The ninth access control is dormant in peacetime, and is normally closed after being activated in wartime.