CN111576937A - Assembled automatic control multi-gradient negative pressure isolation unit - Google Patents
Assembled automatic control multi-gradient negative pressure isolation unit Download PDFInfo
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- CN111576937A CN111576937A CN202010323214.8A CN202010323214A CN111576937A CN 111576937 A CN111576937 A CN 111576937A CN 202010323214 A CN202010323214 A CN 202010323214A CN 111576937 A CN111576937 A CN 111576937A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
- E04H3/08—Hospitals, infirmaries, or the like; Schools; Prisons
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/02—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
- G07C9/37—Individual registration on entry or exit not involving the use of a pass in combination with an identity check using biometric data, e.g. fingerprints, iris scans or voice recognition
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/38—Individual registration on entry or exit not involving the use of a pass with central registration
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/02—Telephonic communication systems specially adapted for combination with other electrical systems with bell or annunciator systems
- H04M11/022—Paging systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/02—Telephonic communication systems specially adapted for combination with other electrical systems with bell or annunciator systems
- H04M11/027—Annunciator systems for hospitals
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/40—Pressure, e.g. wind pressure
Abstract
The invention is suitable for the technical field of isolation wards, and provides an assembled automatic control multi-gradient negative pressure isolation unit which is formed by assembling on a construction site, so that the transportation cost and the on-site construction period are saved, the environmental pollution of the construction site is reduced, and the partition construction and expansion are facilitated. Meanwhile, the isolated house adopts the negative pressure fresh air subsystem with the pressure gradient partition and streamline design, the isolation unit forms pressure difference with the outside, negative pressure is kept in the isolated house, air in the isolated house cannot diffuse to the outside, and multi-stage purification treatment is carried out when polluted air is exhausted again, so that the air reaches the qualified emission standard, pathogenic microorganisms are prevented from diffusing by virtue of the air, and the disease is effectively isolated. Thereby controlling the spread of the infection source, blocking the spread of the pathogen, preventing the cross infection and reducing the spread of epidemic diseases.
Description
Technical Field
The invention belongs to the technical field of isolation wards, and particularly relates to an assembled automatic control multi-gradient negative pressure isolation unit.
Background
In the epidemic disease spreading stage, pathogenic microorganisms can spread through air and spray, so that the disease can be effectively isolated, the spreading of an infection source can be controlled, and the spreading of pathogens can be blocked.
At present, the traditional construction mode of cast-in-place concrete is mostly adopted for the isolation unit, the construction time is long, and the environmental pollution is large. In view of the above, it is necessary to provide an assembled isolation unit to save the construction period and reduce the environmental pollution.
Secondly, the isolation unit forms pressure difference with the outside, the inside of the isolation unit is negative pressure, the air inside the isolation unit cannot diffuse to the outside, and the polluted air is subjected to multi-stage purification treatment when being discharged again, so that the polluted air reaches the qualified discharge standard. The infectious disease negative pressure isolation unit generally comprises a clean area, a semi-polluted area and a polluted area. Therefore, the design of more optimized and reasonable negative pressure gradient ensures the air to flow from the clean area to the polluted area in a directional way, and the prevention of cross infection is particularly necessary.
Finally, the negative pressure isolation unit for infectious diseases generally adopts a common vertical hinged door, and patients and medical care personnel who enter at fixed points cannot be identified. In order to prevent cross infection and reduce the necessary access of medical staff, it is also important to design a device capable of identifying and opening patients and medical staff at fixed points and an automatic control remote monitoring system.
Disclosure of Invention
The invention aims to provide an assembled automatic control multi-gradient negative pressure isolation unit which can save the field construction period, reduce the field environmental pollution and prevent cross infection.
The invention is realized in this way, a kind of assembled automatic control many gradient negative pressure isolation unit, including the isolated house and monitoring system assembled in the job site, the said isolated house includes several rooms, the said several rooms include ward, ward toilet, disease passage buffer zone, medical personnel's entry passage and medical care buffer zone;
the monitoring system comprises a negative pressure fresh air subsystem and a pressure difference detection device, wherein the negative pressure fresh air subsystem comprises a blower and an exhaust fan, the blower introduces outdoor fresh air into a room after being processed by a first filter, and the exhaust fan continuously exhausts the air purified by a second filter to the outside; the air inlet rate of the air feeder is smaller than the air outlet rate of the exhaust fan, so that negative pressure is kept in the isolated house;
the negative pressure fresh air subsystem is electrically connected with the pressure difference detection device and is used in combination with the pressure difference detection device, the pressure difference detection device is arranged at different positions of the isolated house, the pressure difference detection device works continuously and detects the indoor air pressure in real time so as to ensure that the air pressure in the detection area meets the design pressure requirement;
the isolation house adopts a pressure gradient partition and streamline design, the medical staff inlet channel is set to be standard pressure, the pressure of other gradient grades is based on the standard pressure, the ward toilet is set to be negative pressure III grade, the ward is set to be negative pressure II grade, the patient channel buffer zone is set to be negative pressure I grade, the medical care buffer zone is set to be negative pressure I grade, wherein the negative pressure absolute values of the negative pressure III grade, the negative pressure II grade and the negative pressure I grade are gradually decreased;
the exhaust fan is installed in the ward toilet; the air feeder and the exhaust fan are installed in the ward; medical personnel entry way, disease passageway buffer zone and medical care buffer zone all install the forced draught blower.
Further, the monitoring system is a remote automatic control and monitoring system, the monitoring system further comprises a main control computer, a nurse workstation computer and a face recognition access control subsystem, the main control computer is electrically connected with the nurse workstation computer, the nurse workstation computer is electrically connected with the face recognition access control subsystem of each room, a face image database of medical staff and patients is prestored in the main control computer and/or the nurse workstation computer, when the medical staff or the patients need to enter a certain room, the face recognition access control subsystem sends the collected face image information of the staff to be verified to the main control computer or the nurse workstation computer, and the main control computer or the nurse workstation computer matches the face image information of the staff to be verified with the prestored face image information of the internal authorized staff, medical staff or patients qualified in matching can enter the corresponding room.
Furthermore, the monitoring system also comprises a temperature and humidity control subsystem, and the temperature and humidity control subsystem is electrically connected with the nurse workstation computer; temperature and humidity control subsystem is including setting up air conditioner, temperature detector and the moisture detector in the room, temperature detector and moisture detector will gather information send to show in the nurse workstation computer to medical personnel control platform operation at the workstation the air conditioner realizes the remote control of temperature and humidity.
Further, monitored control system still includes emergency call subsystem and voice broadcast subsystem, emergency call subsystem's emergency call button sets up in ward and ward bathroom, emergency call subsystem's response device sets up in the nurse workstation, and the medical personnel of nurse workstation can in time receive the signal and handle, the voice communicator setting of voice broadcast subsystem is in ward and the nurse workstation, the medical personnel of nurse workstation can communicate with the disease by long-range.
Further, the isolated building further comprises a contactless delivery container which is installed and placed in the ward.
Furthermore, an observation window is arranged on a wall or a door leaf between the medical care buffer area and the ward.
Furthermore, the first filter has three treatment functions of coarse effect, medium effect and sub-high effect, and outdoor air is introduced into the room through the air supply outlet after passing through the first filter.
Further, the blower is installed on the ceiling of the room, and the exhaust fan is installed in the room near the ground.
Furthermore, the inside of the isolation house is detachably connected with a support frame, a stand column and a cross beam, and the inner wall of the support frame is detachably connected with an integrated wallboard and a suspended ceiling.
Furthermore, the isolated house is formed by assembling containers, plates or concrete prefabricated members on a construction site.
Compared with the prior art, the invention has the beneficial effects that:
the automatic control multi-gradient negative pressure isolation unit is an assembly structure and is assembled on a construction site, so that the transportation cost and the site construction period are saved, the environmental pollution of the construction site is reduced, and the partition construction and expansion are facilitated. Meanwhile, the isolated house adopts the negative pressure fresh air subsystem with the pressure gradient partition and streamline design, the isolation unit forms pressure difference with the outside, negative pressure is kept in the isolated house, air in the isolated house cannot diffuse to the outside, and multi-stage purification treatment is carried out when polluted air is exhausted again, so that the air reaches the qualified emission standard, pathogenic microorganisms are prevented from diffusing by virtue of the air, and the disease is effectively isolated. Thereby controlling the spread of the infection source, blocking the spread of the pathogen, preventing the cross infection and reducing the spread of epidemic diseases.
Drawings
FIG. 1 is a schematic structural diagram of an assembled automatic control multi-gradient negative pressure isolation unit according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a circuit connection structure between a master control computer and a nurse workstation computer according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a circuit connection structure between a nurse workstation computer and each subsystem according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, a preferred embodiment of the present invention is shown, in which an assembled automatic control multi-gradient negative pressure isolation unit includes an isolated building assembled at a construction site and a monitoring system.
The isolated building of this embodiment is assembled in the job site by the container and forms, and isolated building is inside to be connected with braced frame, stand and crossbeam with the detachable mode, and the braced frame inner wall is connected with integrated wallboard and furred ceiling with the detachable mode. In addition, the isolated building can also be assembled by the modes of plate assembly, concrete prefabricated member assembly and the like. The isolated building of the embodiment is of an assembled structure and can be directly assembled on a construction site, so that the transportation cost and the site construction period are saved, the environmental pollution of the construction site is reduced, and the partitioned construction and expansion are facilitated.
Further, the isolated house comprises a plurality of rooms, wherein the rooms comprise a ward 1, a ward toilet 2, a patient passage buffer area 3, a medical staff entrance passage 4 and a medical buffer area 5. In practical applications, the number of the various rooms is not limited.
The monitoring system is a remote automatic control and monitoring system, specifically, please refer to fig. 2 and fig. 3, and the monitoring system comprises a main control computer, a nurse workstation computer, a negative pressure fresh air subsystem, a pressure difference detection device, a face recognition access control subsystem, a temperature and humidity control subsystem, an emergency call subsystem, emergency rescue equipment and a voice broadcast subsystem.
The negative pressure fresh air subsystem is electrically connected with the pressure difference detection device, the negative pressure fresh air subsystem and the pressure difference detection device are jointly used, the pressure difference detection device is arranged at different positions of the isolated house, the pressure difference detection device can continuously work, indoor air pressure is detected in real time, and therefore the air pressure in the detection area can meet the design pressure requirement. The negative pressure fresh air subsystem comprises a blower and an exhaust fan. In the embodiment, the ward toilet 2 is provided with an exhaust fan, and the ward 1 is internally provided with a blower and an exhaust fan; the medical staff inlet passage 4, the patient passage buffer area 3 and the medical buffer area 5 are all provided with air blowers. Preferably, the blower is installed on a ceiling of the room, and the exhaust fan is installed at a position of the room near a floor.
The blower processes outdoor fresh air through a first filter and introduces the processed air into the room through an air supply outlet 61, and the first filter has three-level processing functions of coarse processing, medium processing and sub-high processing. The exhaust fan continuously exhausts the air purified by the second filter to the outside through an exhaust outlet 62; wherein, the air inlet rate of the blower is less than the air outlet rate of the exhaust fan, so that the interior of the isolated house keeps negative pressure.
The isolated building adopts pressure gradient subregion and streamline design, and medical personnel entrance way 4 sets up to standard pressure, and the pressure of all the other each gradient grades all uses standard pressure as the reference, and ward bathroom 2 sets up to negative pressure III level, and ward 1 sets up to negative pressure II level, and disease passageway buffer 3 sets up to negative pressure I level, and medical buffer 5 sets up to negative pressure I level, and wherein, negative pressure III level, negative pressure II level, negative pressure I level's negative pressure absolute value decrement in proper order. The standard pressure of the medical staff inlet passage 4 can be designed to be normal pressure, and the pressure of other gradient grades is used as reference standard pressure. It is recommended that the standard pressure of the medical staff inlet passage 4 is set to be 0pa, and the rest negative pressure I is-5 pa, the negative pressure II is-10 pa, and the negative pressure III is-15 pa. In addition, different pressure levels can be set according to actual conditions.
When the negative pressure fresh air subsystem is exhausted and opened, the opening sequence is as follows: negative pressure class III region → negative pressure class II region → negative pressure class I region → standard pressure region.
When the exhaust of the negative pressure fresh air subsystem is shut down, the sequence of the shut down is as follows: standard pressure region → negative pressure class I region → negative pressure class II region → negative pressure class III region.
After the air supply system of the negative pressure fresh air subsystem is started, the air supply quantity is adjusted by comparing the pressure value detected by the regional internal pressure difference detection device with the designed pressure value. When the exhaust fan is started, the exhaust fan in the first starting sequence is started firstly according to the starting sequence, when the exhaust fan in the first starting sequence reaches the preset time, the pressure difference detection device detects that the indoor air pressure reaches the preset value, and then the exhaust fan in the next starting sequence is started through remote instruction control, and so on. When the exhaust fans are closed, the exhaust fans in the first shutdown sequence are closed firstly according to the shutdown sequence, when the exhaust fans in the first shutdown sequence reach the preset time, the pressure difference detection device detects that the indoor air pressure reaches the preset value, the exhaust fans in the next shutdown sequence are closed through remote instruction control, and the like. In the normal working process, a flowmeter and a pressure gauge of the fresh air system in the isolation area are displayed in real time, and when the pressure value deviates, the flow of the corresponding exhaust fan is changed through remote control automatic adjustment, so that the pressure value is stabilized at a preset value. The negative pressure fresh air subsystem exhaust system and the air intake system control part are integrated at a nurse workstation, and can be monitored and adjusted at a nurse workstation control platform at any time.
The negative pressure fresh air subsystem of pressure gradient subregion and streamline design is adopted to the isolation house of this embodiment, keeps the negative pressure in the isolation house, forms the pressure differential with outdoor, and the air in the isolation house can not spread to the outside, carries out multistage purification processing when the air after the pollution is discharged again, makes it reach qualified emission standard, has prevented that pathogenic organism from borrowing the air diffusion, keeps apart the disease effectively. Thereby controlling the spread of the infection source, blocking the spread of the pathogen, preventing the cross infection and reducing the spread of epidemic diseases.
The main control computer is electrically connected with the nurse workstation computer, and the nurse workstation computer is electrically connected with the face recognition access control subsystems of all the rooms. The main control computer or the nurse workstation computer is internally pre-stored with a face image database of medical staff and patients, when the medical staff or the patients need to enter a certain room, the face recognition access control subsystem sends the collected face image information of the staff to be verified to the main control computer or the nurse workstation computer, the main control computer or the nurse workstation computer matches the face image information of the staff to be verified with the pre-stored face image information of the internal authorized staff, qualified medical staff or patients can enter the corresponding room, and non-specific staff are prevented from entering the room.
Temperature and humidity control subsystem and nurse workstation computer electricity are connected, temperature and humidity control subsystem are including setting up the air conditioner in the room, temperature detector and moisture detector, and information transmission that temperature detector and moisture detector will gather shows in the nurse workstation computer to medical personnel operate the air conditioner at workstation control platform, like opening and close the air conditioner, adjust the mode of air conditioner etc. thereby realize the remote control of temperature and humidity.
The emergency call button of the emergency call subsystem is arranged in a ward 1 and a ward toilet 2, a response device of the emergency call subsystem is arranged in a nurse workstation, medical staff of the nurse workstation can timely receive signals and process the signals, a voice communicator of the voice broadcast subsystem is arranged in the ward and the nurse workstation, and medical staff of the nurse workstation can remotely communicate with patients.
In order to prevent cross infection between medical care and patients, the isolated house further comprises a non-contact delivery container which is placed in the ward 1, and an observation window is arranged on the wall or the door leaf between the medical care buffer area 5 and the ward 1.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An assembled automatic control multi-gradient negative pressure isolation unit is characterized by comprising an isolation house and a monitoring system, wherein the isolation house is formed by assembling on a construction site and comprises a plurality of rooms, and the rooms comprise a ward, a ward toilet, a patient passage buffer area, a medical staff inlet passage and a medical buffer area;
the monitoring system comprises a negative pressure fresh air subsystem and a pressure difference detection device, wherein the negative pressure fresh air subsystem comprises a blower and an exhaust fan, the blower introduces outdoor fresh air into a room after being processed by a first filter, and the exhaust fan continuously exhausts the air purified by a second filter to the outside; the air inlet rate of the air feeder is smaller than the air outlet rate of the exhaust fan, so that negative pressure is kept in the isolated house;
the negative pressure fresh air subsystem is electrically connected with the pressure difference detection device and is used in combination with the pressure difference detection device, the pressure difference detection device is arranged at different positions of the isolated house, the pressure difference detection device works continuously and detects the indoor air pressure in real time so as to ensure that the air pressure in the detection area meets the design pressure requirement;
the isolation house adopts a pressure gradient partition and streamline design, the medical staff inlet channel is set to be standard pressure, the pressure of other gradient grades is based on the standard pressure, the ward toilet is set to be negative pressure III grade, the ward is set to be negative pressure II grade, the patient channel buffer zone is set to be negative pressure I grade, the medical care buffer zone is set to be negative pressure I grade, wherein the negative pressure absolute values of the negative pressure III grade, the negative pressure II grade and the negative pressure I grade are gradually decreased;
the exhaust fan is installed in the ward toilet; the air feeder and the exhaust fan are installed in the ward; medical personnel entry way, disease passageway buffer zone and medical care buffer zone all install the forced draught blower.
2. The assembled automatic control multi-gradient negative pressure isolation unit of claim 1, wherein the monitoring system is a remote automatic control and monitoring system, the monitoring system further comprises a main control computer, a nurse workstation computer and a face recognition access control subsystem, the main control computer is electrically connected with the nurse workstation computer, the nurse workstation computer is electrically connected with the face recognition access control subsystem of each room, a face image database of medical staff and patients is pre-stored in the main control computer and/or the nurse workstation computer, when the medical staff or the patients need to enter a certain room, the face recognition access control subsystem transmits the collected face image information of the staff to be verified to the main control computer or the nurse workstation computer, and the main control computer or the nurse workstation computer transmits the face image information of the staff to be verified and the pre-stored face image information of an internal authorized staff The face image information is matched, and qualified medical care personnel or patients can enter corresponding rooms.
3. The assembled automatic control multi-gradient negative pressure isolation unit of claim 2, wherein the monitoring system further comprises a temperature and humidity control subsystem, the temperature and humidity control subsystem being electrically connected to the nurse workstation computer; temperature and humidity control subsystem is including setting up air conditioner, temperature detector and the moisture detector in the room, temperature detector and moisture detector will gather information send to show in the nurse workstation computer to medical personnel control platform operation at the workstation the air conditioner realizes the remote control of temperature and humidity.
4. The assembled automatic control multi-gradient negative pressure isolation unit according to claim 2, wherein the monitoring system further comprises an emergency call subsystem and a voice broadcast subsystem, an emergency call button of the emergency call subsystem is arranged in the ward and the ward toilet, a response device of the emergency call subsystem is arranged in a nurse workstation, medical staff at the nurse workstation can timely receive and process signals, voice communicators of the voice broadcast subsystem are arranged in the ward and the nurse workstation, and the medical staff at the nurse workstation can remotely communicate with the patient.
5. The prefabricated automatic control multi-gradient negative pressure isolation unit of any one of claims 1 to 4, wherein the isolated premises further comprises a contactless delivery container placed within the patient room.
6. The assembled automatic control multi-gradient negative pressure isolation unit of any one of claims 1 to 4, wherein a viewing window is arranged on a wall or a door leaf between the medical buffer area and a ward.
7. An assembled automatic control multi-gradient negative pressure isolation unit as claimed in any one of claims 1 to 4, wherein the first filter has three treatment functions of coarse effect, medium effect and sub-high effect, and outdoor air is introduced into the room through the air supply outlet after passing through the first filter.
8. The assembled automatic control multi-gradient negative pressure isolation unit of any one of claims 1 to 4, wherein the blower is installed on a ceiling of the room, and the exhaust fan is installed at a position of the room close to a floor.
9. The prefabricated automatic control multi-gradient negative pressure isolation unit of any one of claims 1 to 4, wherein a support frame, a vertical column and a cross beam are detachably connected to the inside of the isolation house, and an integrated wall board and a ceiling are detachably connected to the inner wall of the support frame.
10. The fabricated automatic control multi-gradient negative pressure isolation unit of any one of claims 1 to 4, wherein the isolation house is assembled from containers, plates or concrete prefabricated members at a construction site.
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| CN202010272402 | 2020-04-09 | ||
| CN2020102724022 | 2020-04-09 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112315700A (en) * | 2020-11-05 | 2021-02-05 | 中国船舶重工集团公司第七0四研究所 | Folding medical cabin |
| CN114383238A (en) * | 2022-01-18 | 2022-04-22 | 广东工业大学 | Epidemic prevention growable public negative pressure room, group and isolation prevention and control method |
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| CN109424219A (en) * | 2017-08-31 | 2019-03-05 | 梁廷洲 | A kind of Negative Pressure Isolation Room for Infectious Disease system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112315700A (en) * | 2020-11-05 | 2021-02-05 | 中国船舶重工集团公司第七0四研究所 | Folding medical cabin |
| CN114383238A (en) * | 2022-01-18 | 2022-04-22 | 广东工业大学 | Epidemic prevention growable public negative pressure room, group and isolation prevention and control method |
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Application publication date: 20200825 |