CN111502351A - Negative-pressure lead protection machine room with CT access door - Google Patents
Negative-pressure lead protection machine room with CT access door Download PDFInfo
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- CN111502351A CN111502351A CN202010413143.0A CN202010413143A CN111502351A CN 111502351 A CN111502351 A CN 111502351A CN 202010413143 A CN202010413143 A CN 202010413143A CN 111502351 A CN111502351 A CN 111502351A
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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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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/032—Transmission computed tomography [CT]
- A61B6/035—Mechanical aspects of CT
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/04—Positioning of patients; Tiltable beds or the like
- A61B6/0407—Supports, e.g. tables or beds, for the body or parts of the body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/10—Safety means specially adapted therefor
- A61B6/107—Protection against radiation, e.g. shielding
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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
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
- E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
- E04B2/7414—Posts or frame members with projections for holding sound or heat insulating fillings
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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
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/76—Removable non-load-bearing partitions; Partitions with a free upper edge with framework or posts of metal
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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
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/18—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against harmful radiation
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/062—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for AC powered loads
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/066—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems characterised by the use of dynamo-electric machines
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- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H2005/005—Buildings for data processing centers
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Abstract
The invention discloses a negative-pressure lead protection machine room with a CT access door, which comprises a square cabin, wherein the interior of the square cabin is sequentially divided into a CT examination room, an operation room and an equipment room along the length direction of the square cabin; the side wall of the CT examination room is provided with a patient access door and two access doors, the two access doors are respectively arranged on two opposite side walls of the CT examination room, and the two access doors are arranged in a staggered manner; a medical care door is arranged on the side wall of the operation room and used for medical care to enter and exit, so that a doctor and a patient are separated; the partition wall between the CT examination room and the operation room and the rest five surfaces of the CT examination room are lead protection walls; the negative pressure sterilization system is arranged in the CT examination room, so that the probability of infection of outdoor medical staff is effectively reduced.
Description
Technical Field
The invention belongs to the technical field of medical equipment, and particularly relates to a negative-pressure lead protection machine room with a CT access door.
Background
In the face of sudden major natural disasters and sudden epidemic situations, the existing sanitary emergency equipment cannot meet the requirements of medical rescue integration, scale and systematization, in order to make up for public medical sanitation short boards, the quick construction and emergency response of public health safety are realized, and an emergency CT shelter is needed for early diagnosis and confirmation of diseases with strong infectivity, such as new crown pneumonia, and the like.
The CT shelter has the characteristics of safety, reliability, stable performance, strong environmental adaptability, strong maneuverability, ray leakage prevention, convenience for installation and maintenance of CT equipment and the like, and how to better meet the requirements is a technical problem to be solved.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a negative-pressure lead protection machine room with a CT access door.
The invention is realized by the following technical scheme:
a negative pressure lead protection machine room with a CT access door comprises a square cabin, wherein the interior of the square cabin is sequentially divided into a CT examination room, an operation room and an equipment room along the length direction of the square cabin;
the side wall of the CT examination room is provided with a patient access door and two access doors, the two access doors are respectively arranged on two opposite side walls of the CT examination room, and the two access doors are arranged in a staggered manner; a medical care door is arranged on the side wall of the operation room and used for medical care to enter and exit, so that a doctor and a patient are separated;
the partition wall between the CT examination room and the operation room and the rest five surfaces of the CT examination room are lead protection walls; the lead protection wall has the specific structure that the lead protection wall comprises a shelter skin, a steel skeleton, a heat preservation layer, a lead plate, a carpenter board and a veneer, wherein the shelter skin is positioned on the outermost layer and is made of stainless iron or stainless steel, a paint layer is coated on the outer surface of the shelter skin, the shelter skin is preferably made into a corrugated plate to strengthen the self-strength, the steel skeleton is fixedly welded on the inner surface of the shelter skin, the lead plate is fixed on the inner side surface of the steel skeleton through self-tapping, lap joint treatment is adopted between the lead plate and the lead plate, the protection is tight, and the leakage of rays; the heat-insulating layer is filled between the lead plate and the shelter skin, the blockboard is fixedly arranged on the inner side surface of the lead plate, and the veneer is adhered and arranged on the inner side surface of the blockboard;
the patient access door and the access door of the CT examination room adopt lead protection doors, and lead plates in the lead protection doors and lead plates at a door frame of a lead protection wall of the CT examination room all adopt an overlapping structure, so that ray leakage is effectively avoided;
a negative pressure sterilization system is arranged in the CT examination room, so that the pressure in the CT examination room is lower than the pressure outside the square cabin, and indoor virus and bacteria cannot be diffused outdoors; meanwhile, the negative pressure system has a sterilization function, can kill viruses, is particularly used for patients with infectious diseases, and can effectively reduce the probability of infection of outdoor medical personnel.
In the technical scheme, the CT equipment is arranged in the CT examination room of the shelter and comprises a CT scanner and a CT bed, and the bottom of the CT scanner and the bottom of the CT bed are respectively arranged on the bottom surface of the shelter through damping devices.
In the technical scheme, the partition wall between the CT examination room and the operation room adopts a lead protection wall with 5mm lead equivalent, and the other five surfaces of the CT examination room adopt lead protection walls with 4mm lead equivalent.
In the technical scheme, the lead plate is arranged on the inner side of the lead protection door, the corresponding door opening is formed in the lead protection wall of the CT inspection room, the door frame is constructed, and the outer side of the lead plate layer at the door frame is of a descending step structure, so that after the lead protection door is closed, the lead plate of the lead protection door and the lead plate at the door frame of the lead protection wall of the CT inspection room are overlapped.
In the technical scheme, an air sterilizer and a necessary lighting system are further arranged inside the CT examination room of the shelter.
In the technical scheme, the CT equipment and the shelter are respectively provided with an independent power distribution system to supply power respectively and independently, so that the interference of voltage drop on the equipment is avoided, and the stability of the equipment is reduced.
In the technical scheme, the equipment room is provided with the mute generator, and under the condition that a power supply source cannot be provided outside, the generator is used for providing electricity for the CT equipment and the shelter; the energy storage inversion device is arranged in the equipment room, when the outside can only provide a 220V power supply, the external 220V commercial power charges the battery pack, the electric energy stored by the battery pack is converted into three 380V power supplies through the inversion device for supplying power to the CT equipment, and the cabin body is connected with the external 220V commercial power by electricity.
According to the technical scheme, the camera and the interphone are arranged in the CT examination room, and videos collected by the camera are transmitted to the computer of the operation room in real time, so that a manager in the operation room can monitor the conditions in the CT examination room in real time.
In the technical scheme, the intercom system is further arranged between the CT examination room and the operation room, so that non-contact voice communication between the CT examination room and the operation room is realized.
The invention has the advantages and beneficial effects that:
1. the invention is provided with a negative pressure sterilization system, so that the pressure in the CT examination room is lower than the pressure outside the square cabin, and indoor virus and bacteria cannot diffuse outdoors; meanwhile, the negative pressure system has a sterilization function, can kill viruses, is particularly used for patients with infectious diseases, and can effectively reduce the probability of infection of outdoor medical personnel.
The CT examination room is provided with two access doors, and two access doors are arranged on two relative lateral walls of the CT examination room respectively, and the two access doors are arranged in a staggered manner and are not symmetrically arranged, so that the front and the back decoration covers of the CT are convenient to disassemble, assemble and move.
And 3, six walls of the CT examination room all adopt lead protection wall structures, a patient access door and an access door of the CT examination room adopt lead protection doors, and an upper lead plate, a lower lead plate, a left lead plate and a right lead plate in the lead protection doors and at a door frame of the lead protection wall of the CT examination room are all in an overlapped lap joint structure, so that ray leakage is effectively avoided.
The CT equipment and the shelter are respectively provided with an independent power distribution system for respectively and independently supplying power, so that the interference of voltage drop on the equipment is avoided, and the stability of the equipment is reduced; a mute generator is arranged in the equipment room, and under the condition that a power supply source cannot be provided outside, the generator is used for providing power for the CT equipment and the shelter; the equipment room is provided with an energy storage inverter, when the outside can only provide a 220V power supply, the external 220V commercial power charges the battery pack, and the electric energy stored by the battery pack is converted into three 380V power supplies through the inverter to supply power for the CT equipment.
Drawings
Fig. 1 is a schematic view of the overall structure of the negative pressure lead protection machine room with the CT access door of the present invention (the top surface of the shelter is not shown).
Fig. 2 is a schematic structural view of a lead protection wall of the CT examination room of the present invention.
Fig. 3 is a schematic structural diagram of the lead protective door and the lead protective wall of the CT examination room in the invention.
Fig. 4 is a schematic view of a shock-absorbing mounting structure of the CT apparatus of the present invention.
For a person skilled in the art, other relevant figures can be obtained from the above figures without inventive effort.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the present invention is further described below with reference to specific examples.
Example one
Referring to the attached drawing 1, the negative pressure lead protection machine room with the CT access door comprises a square cabin 1, wherein the square cabin 1 is internally distributed in a shape like a Chinese character 'ri', so that the separation of doctors and patients is realized, and the cross infection is avoided; specifically, the shelter 1 is a rectangular box body, and the interior of the shelter is sequentially divided into a CT examination room 1-1, an operation room 1-2 and an equipment room 1-3 along the length direction of the shelter.
The side wall of the CT examination room 1-1 is provided with a patient access door 1-11 and an access door 1-12, the patient access door is used for the access of a patient, the access door is used for the installation and debugging, the later maintenance and the repair of CT equipment, the number of the access doors 1-12 is two, the two access doors are respectively arranged on two opposite side walls of the CT examination room, and the two access doors are arranged in a staggered way and are not symmetrically arranged, so that the disassembly, assembly and movement of a front decorative cover and a rear decorative cover of the CT are convenient; the medical doors 1-21 are arranged on the side walls of the operating room 1-2, so that medical care can be conveniently carried out, doctors and patients can be effectively separated, space isolation is achieved, poor infection is effectively avoided, and the method is particularly significant in diagnosis of infectious diseases.
The CT examination room 1-1 adopts a complete lead protection design: the partition wall between the CT examination room 1-1 and the operation room 1-2 adopts a lead protection wall with 5mm lead equivalent, and the other five surfaces (comprising three side surfaces, a bottom surface and a top surface) of the CT examination room adopt lead protection walls with 4mm lead equivalent, so that the ray injury of the ray to doctors and personnel outside the cabin body in the CT work can be effectively avoided.
The specific structure of the lead protection wall of the CT examination room is shown in an attached drawing 2, and the lead protection wall comprises a shelter skin a, a steel skeleton b, a heat insulation layer c, a lead plate d, a carpentry board e and a veneer f, wherein the shelter skin a is positioned on the outermost layer and is made of stainless iron or stainless steel, a paint layer is coated on the outer surface of the shelter skin, the shelter skin is preferably made of a corrugated plate to reinforce the self-strength, the steel skeleton b is made of square steel, the steel skeleton is fixedly welded on the inner surface of the shelter skin, the lead plate d is fixed on the inner side surface of the steel skeleton through self-tapping, lap joint treatment is adopted between the lead plate and the lead plate; and the heat-insulating layer c is filled between the lead plate and the shelter skin, the blockboard e is fixedly installed on the inner side surface of the lead plate, and the veneer f is adhered and installed on the inner side surface of the blockboard.
Furthermore, the patient access door and the access door of the CT examination room adopt lead protection doors, see figure 3, and all the lead plates g in the lead protection doors and the lead plates d (upper, lower, left and right) at the door frame of the lead protection wall of the CT examination room adopt an overlapping structure, so that ray leakage is effectively avoided. Specifically, the lead plate g is arranged on the inner side of the lead protection door, a corresponding door opening is formed in the lead protection wall of the CT examination room, a door frame is constructed, and the outer side of the lead plate layer at the door frame is of a descending step structure, so that after the lead protection door is closed, overlapping joints are formed between the lead plate g of the lead protection door and the lead plate d at the door frame of the lead protection wall of the CT examination room.
The CT equipment 4 is arranged in the CT examination room of the shelter, referring to the attached figure 4, the CT equipment comprises two split parts of a CT scanner 4-1 and a CT bed 4-2, and the bottoms of the CT scanner 4-1 and the CT bed 4-2 are respectively installed on the bottom surface of the shelter through damping devices. Furthermore, the bottom of the CT scanner is preferably provided with two damping devices, and the two damping devices are located at positions close to the left side and the right side of the bottom of the CT scanner; the bottom of the CT bed is preferably provided with two damping devices, and the two damping devices are positioned at the positions, close to the front side and the rear side, of the bottom of the CT bed.
A negative pressure sterilization system 6 (figure 1) is also arranged in the CT examination room of the shelter, so that the pressure in the CT examination room is lower than the pressure outside the shelter, and indoor virus and bacteria cannot be diffused outdoors; meanwhile, the negative pressure system has a sterilization function, can kill viruses, is particularly used for patients with infectious diseases, and can effectively reduce the probability of infection of outdoor medical personnel.
The interior of the CT examination room of the shelter is also provided with an air sterilizer 7 and necessary lighting system 8.
Example two
The CT equipment and the shelter are respectively provided with an independent power distribution system which respectively and independently supplies power, so that the interference of voltage drop on the equipment is avoided, and the stability of the equipment is reduced.
The equipment room is provided with a mute generator, and under the condition that the power supply source cannot be provided outside, the generator is used for providing power for the CT equipment and the shelter.
The equipment room is provided with an energy storage inverter, when the outside can only provide a 220V power supply, the external 220V commercial power charges the battery pack, and the electric energy stored by the battery pack is converted into three 380V power supplies through the inverter to supply power for the CT equipment. The cabin body is electrically connected with an external 220V commercial power.
EXAMPLE III
On the basis of the first embodiment, a camera and an interphone are further arranged in the CT examination room, and videos collected by the camera are transmitted to a computer of the operation room in real time, so that a manager in the operation room can monitor the situation in the CT examination room in real time.
Furthermore, an intercom system is arranged between the CT examination room and the operation room, so that non-contact voice communication between the CT examination room and the operation room is realized.
Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Moreover, relational terms such as "first" and "second," and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.
The invention has been described in an illustrative manner, and it is to be understood that any simple variations, modifications or other equivalent changes which can be made by one skilled in the art without departing from the spirit of the invention fall within the scope of the invention.
Claims (9)
1. The utility model provides a plumbous protection computer lab of negative pressure that possesses CT access door which characterized in that: the interior of the shelter is sequentially divided into a CT examination room, an operation room and an equipment room along the length direction of the shelter;
the side wall of the CT examination room is provided with a patient access door and two access doors, the two access doors are respectively arranged on two opposite side walls of the CT examination room, and the two access doors are arranged in a staggered manner; a medical care door is arranged on the side wall of the operation room and used for medical care to enter and exit, so that a doctor and a patient are separated;
the partition wall between the CT examination room and the operation room and the rest five surfaces of the CT examination room are lead protection walls; the lead protection wall has the specific structure that the lead protection wall comprises a shelter skin, a steel skeleton, a heat insulation layer, a lead plate, a carpenter board and a veneer, wherein the shelter skin is positioned on the outermost layer, the shelter skin is preferably made into a corrugated plate to strengthen the self-strength, the steel skeleton is fixedly welded on the inner surface of the shelter skin, the lead plate is fixed on the inner side surface of the steel skeleton through self-tapping, and the lead plate are subjected to lap joint treatment, so that tight protection is realized, and ray leakage is avoided; the heat-insulating layer is filled between the lead plate and the shelter skin, the blockboard is fixedly arranged on the inner side surface of the lead plate, and the veneer is adhered and arranged on the inner side surface of the blockboard;
a patient access door and an access door of the CT examination room adopt lead protection doors, and lead plates in the lead protection doors and lead plates at a door frame of a lead protection wall of the CT examination room all adopt an overlapping structure;
a negative pressure sterilization system is arranged in the CT examination room.
2. The negative-pressure lead protection machine room with the CT access door of claim 1, characterized in that: the CT examination room of the shelter is internally provided with a CT device, the CT device comprises a CT scanner and a CT bed which are separated, and the bottom of the CT scanner and the bottom of the CT bed are respectively arranged on the bottom surface of the shelter through a damping device.
3. The negative-pressure lead protection machine room with the CT access door of claim 1, characterized in that: the partition wall between the CT examination room and the operation room adopts a lead plate with 5mm lead equivalent, and the other five surfaces of the CT examination room adopt lead plates with 4mm lead equivalent.
4. The negative-pressure lead protection machine room with the CT access door of claim 1, characterized in that: the lead plate is arranged on the inner side of the lead protection door, a corresponding door opening is formed in the lead protection wall of the CT examination room, a door frame is constructed, the outer side of the lead plate layer at the door frame is of a descending step structure, and after the lead protection door is closed, the lead plate of the lead protection door and the lead plate at the door frame of the lead protection wall of the CT examination room form overlapping.
5. The negative-pressure lead protection machine room with the CT access door of claim 1, characterized in that: an air sterilizer and an illuminating system are also arranged in the CT examination room of the shelter.
6. The negative-pressure lead protection machine room with the CT access door of claim 1, characterized in that: the CT equipment and the shelter are respectively provided with an independent power distribution system which respectively and independently supplies power, so that the interference of voltage drop on the equipment is avoided, and the stability of the equipment is reduced.
7. The negative-pressure lead protection machine room with the CT access door of claim 1, characterized in that: a mute generator is arranged in the equipment room, and under the condition that a power supply source cannot be provided outside, the generator is used for providing power for the CT equipment and the shelter; the energy storage inversion device is arranged in the equipment room, when the outside can only provide a 220V power supply, the external 220V commercial power charges the battery pack, the electric energy stored by the battery pack is converted into three 380V power supplies through the inversion device for supplying power to the CT equipment, and the cabin body is connected with the external 220V commercial power by electricity.
8. The negative-pressure lead protection machine room with the CT access door of claim 1, characterized in that: the camera and the interphone are arranged in the CT examination room, and videos collected by the camera are transmitted to the computer of the operation room in real time, so that managers in the operation room can monitor the conditions in the CT examination room in real time.
9. The negative-pressure lead protection machine room with the CT access door of claim 1, characterized in that: an intercom system is arranged between the CT examination room and the operation room, so that non-contact voice communication between the CT examination room and the operation room is realized.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010413143.0A CN111502351A (en) | 2020-05-15 | 2020-05-15 | Negative-pressure lead protection machine room with CT access door |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010413143.0A CN111502351A (en) | 2020-05-15 | 2020-05-15 | Negative-pressure lead protection machine room with CT access door |
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| CN111502351A true CN111502351A (en) | 2020-08-07 |
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| CN202010413143.0A Pending CN111502351A (en) | 2020-05-15 | 2020-05-15 | Negative-pressure lead protection machine room with CT access door |
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