CN211899884U - Negative pressure isolation epidemic prevention cabin system - Google Patents
Negative pressure isolation epidemic prevention cabin system Download PDFInfo
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- CN211899884U CN211899884U CN202020263436.0U CN202020263436U CN211899884U CN 211899884 U CN211899884 U CN 211899884U CN 202020263436 U CN202020263436 U CN 202020263436U CN 211899884 U CN211899884 U CN 211899884U
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- room
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- ward
- epidemic prevention
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- 238000002955 isolation Methods 0.000 title claims abstract description 90
- 230000002265 prevention Effects 0.000 title claims abstract description 18
- 230000003068 static effect Effects 0.000 claims abstract description 13
- 239000010865 sewage Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 4
- 241000700605 Viruses Species 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003139 buffering effect Effects 0.000 abstract description 5
- 239000003570 air Substances 0.000 description 45
- 108010066057 cabin-1 Proteins 0.000 description 18
- 239000007789 gas Substances 0.000 description 7
- 208000015181 infectious disease Diseases 0.000 description 5
- 208000035473 Communicable disease Diseases 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 208000025721 COVID-19 Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses an epidemic prevention cabin system is kept apart to negative pressure, the system includes isolation compartment and equipment compartment, but isolation compartment moving as a whole, equipment compartment also can moving as a whole, isolation compartment includes between buffering, operation room, ward, bathroom and shower room, equipment compartment includes new trend computer lab, exhaust fan room and gas station room. The isolation cabin and the equipment cabin can integrally move, and the transportation is flexible and convenient; the isolation cabin and the equipment cabin can be used or transported separately or integrated into a whole for use or transportation, and the use is flexible; the isolation cabin is provided with a plurality of functional areas, so that the isolation effect is good while the normal life of a patient is guaranteed; static pressure differences formed by the operating room, the buffer room, the ward, the toilet and the shower room and external air pressure are increased in sequence, viruses are concentrated in an area with strong pollution through the pressure difference design, and the working safety of medical staff is guaranteed.
Description
Technical Field
The utility model relates to a negative pressure isolation cabin technical field, concretely relates to epidemic prevention cabin system is kept apart to negative pressure.
Background
The negative pressure ward is under a special device, the air pressure in the ward is lower than the air pressure outside the ward, and from the circulation of air, only fresh air outside can flow into the ward, and air polluted by patients in the ward cannot leak out but is timely discharged to a fixed place through a special channel. Therefore, places outside the ward are not polluted, so that the chance of massive infection of medical staff is reduced, and the ward is most suitable for rescuing patients with acute respiratory infectious diseases caused by 2019 novel coronavirus (2019-nCoV) infection. Although the conventional hospital is provided with the negative pressure ward, the negative pressure ward and other wards are not strictly divided into separate areas, and the isolation of entering personnel is not obvious. And the cost of isolation ward is high, the quantity of hospital isolation ward is limited, and isolation ward can not meet the requirement far when the epidemic situation of fulminating infectious disease occurs. Hospitals are crowded places with large personnel flow, viruses are easy to spread and infect, and particularly when patients need to be transferred, effective isolation of the patients is more difficult. Although the existing detachable isolation ward can meet the requirements of the isolation ward when the epidemic situation is outbreak, the isolation ward needs to be disassembled and assembled on site in a time-consuming manner, so that the risk of infection of a patient is increased, the air tightness of the isolation ward can be influenced through repeated disassembly and assembly, the isolation effect is reduced, and the infection risk is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a negative pressure isolation epidemic prevention cabin system, the isolation cabin and the equipment cabin can be integrally moved, the transportation is flexible, and the transfer is convenient; the isolation cabin and the equipment cabin can be used or transported separately or integrated into a whole for use or transportation, and the use is flexible; the isolation cabin is provided with a plurality of functional areas, so that the isolation effect is good while the normal life of a patient is guaranteed; static pressure differences formed by the operating room, the buffer room, the ward, the toilet and the shower room and external air pressure are increased in sequence, viruses are concentrated in an area with strong pollution through the pressure difference design, and the working safety of medical staff is guaranteed.
The purpose of the utility model is achieved through the following technical measures: the utility model provides a negative pressure isolation epidemic prevention cabin system, the system includes isolation cabin and equipment compartment, but isolation cabin moving as a whole, but equipment compartment moving as a whole also, isolation cabin includes buffering room, operation room, ward, bathroom and shower room, isolation cabin is the sealed cabin, the side of isolation cabin one end is equipped with first entry, first entry with the buffering room is connected, the buffering room with the operation room sets up side by side and establishes one side in the ward, the opposite side in ward sets up side by side bathroom and shower room, equipment compartment includes new trend computer lab, exhaust fan room and gas station room, the new trend computer lab does isolation cabin provides fresh air, the exhaust fan room is followed contaminated air the isolation cabin discharges, gas station room does the isolation cabin provides medical gas.
Further, the equipment cabin can be used or transported independently, and the equipment cabin can be used or transported integrally with the isolation cabin.
Further, a heat insulation layer is arranged in the isolation cabin.
Further, the static pressure difference formed between the operating room, the buffer room, the ward, the toilet and the shower room and the external air pressure is increased in sequence.
Furthermore, a second inlet is arranged between the buffer room and the ward, a third inlet is arranged between the buffer room and the operation room, isolation doors are arranged at the first inlet, the second inlet and the third inlet, and the isolation doors can be locked from the inner side or the outer side.
Furthermore, a sickbed is arranged in the ward, and the number of the sickbeds is more than one.
Furthermore, operation room, buffering room, ward, bathroom and shower all are equipped with fresh air inlet and air exit, fresh air inlet pass through the fresh air pipeline with the new trend computer lab is connected, the air exit pass through exhaust duct with the exhaust fan room is connected.
Furthermore, a calling system and a monitoring system are arranged in the operating room and the ward.
Furthermore, the bathroom and the shower room are both provided with water outlets, and the water outlets are externally connected with sewage collecting devices.
Furthermore, the isolation cabin and the equipment cabin are respectively provided with an independent power distribution system.
Compared with the prior art, the beneficial effects of the utility model are that: according to the negative pressure isolation and epidemic prevention cabin system, the isolation cabin and the equipment cabin can be integrally moved, the transportation is flexible, and the transfer is convenient; the isolation cabin and the equipment cabin can be used or transported separately or integrated into a whole for use or transportation, and the use is flexible; the isolation cabin is provided with a plurality of functional areas, so that the isolation effect is good while the normal life of a patient is guaranteed; static pressure differences formed by the operating room, the buffer room, the ward, the toilet and the shower room and external air pressure are increased in sequence, viruses are concentrated in an area with strong pollution through the pressure difference design, and the working safety of medical staff is guaranteed.
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural view of a cofferdam.
Fig. 2 is a schematic view of the structure of the equipment bay.
The system comprises an isolation cabin 1, an operation room 2, a buffer room 3, a ward 4, a toilet 5, a shower room 6, an equipment cabin 7, an exhaust fan room 8, a fresh air machine room 9 and an air station room 10.
Detailed Description
As shown in fig. 1 to 2, a negative pressure quarantine epidemic prevention cabin system comprises a quarantine cabin 1 and an equipment cabin 7, wherein the quarantine cabin 1 can be integrally moved, and the equipment cabin 7 can also be integrally moved. The whole isolation cabin 1 moves without being disassembled and assembled, so that the sealing performance of the isolation cabin 1 is guaranteed, and the isolation effect is guaranteed while the isolation cabin is convenient to transfer. The isolation cabin 1 includes buffer 3, operation room 2, ward 4, bathroom 5 and shower 6, isolation cabin 1 is the sealed cabin, the side of 1 one end of isolation cabin is equipped with first entry, first entry with buffer 3 is connected, buffer 3 with operation room 2 sets up side by side and establishes one side of ward 4, the opposite side of ward 4 sets up side by side bathroom 5 and shower 6. From said first entrance there are sequentially accessible a buffer compartment 3, a patient room 4, a toilet 5 and a shower enclosure 6. A third inlet is arranged between the buffer room 3 and the operating room 2, and a fourth inlet is arranged between the operating room 2 and the ward 4. The medical staff may enter the operator's room 2 from the buffer room 3 for treatment preparation and may enter the patient's room 4 from the operator's room 2 for treatment. The equipment cabin 7 comprises a fresh air machine room 9, an exhaust fan room 8 and a gas station room 10, wherein the fresh air machine room 9 provides fresh air for the isolation cabin 1, the exhaust fan room 8 exhausts polluted air from the isolation cabin, and the gas station room 10 provides medical gas for the isolation cabin 1. Use the realization through the cooperation of new trend computer lab 9 with exhaust fan room 8 the air cycle of buffer 3, operation room 2, ward 4, bathroom 5 and shower 6 is further preferred, operation room 2, buffer room 3, ward 4, bathroom 5 and shower 6 all are equipped with fresh air inlet and air exit, fresh air inlet pass through the fresh air pipeline with new trend computer lab 9 is connected, the air exit pass through the exhaust duct with exhaust fan room 8 is connected. Fresh air machine room 9 is including the full new trend vertical air conditioning unit of formula of directly expanding, the full new trend vertical air conditioning unit of formula of directly expanding passes through the fresh air pipeline and is connected with the fresh air inlet of operation room 2, buffer room 3, ward 4, bathroom 5 and shower 6 respectively, the fresh air pipeline is in fresh air mouth department is equipped with high efficiency filter. Exhaust fan room 8 includes the high static pressure exhaust fan, the high static pressure exhaust fan with exhaust duct connects, exhaust duct with the air exit is connected, exhaust duct is in air exit department is equipped with high efficiency filter and sterilamp. The operating room 2, the ward 4, the toilet 5 and the shower room 6 are respectively provided with an air supply port, and the air station 10 provides medical gas such as oxygen for the operating room 2, the ward 4, the toilet 5 and the shower room 6.
The equipment compartment 7 can be used or transported independently, and the equipment compartment 7 can also be used or transported integrally with the isolation compartment 1. Further preferably, the equipment compartment 7 can be used or transported integrally with the compartment 1 at the side of the toilet 5 and shower 6 of the compartment 1. The isolation cabin 1 and the equipment cabin 7 can be used or transported separately, and can be used or transported integrally, so that the use is flexible. The isolation cabins 1 and the equipment cabins 7 are separately arranged, and when a plurality of isolation cabins 1 are not used simultaneously, the same equipment cabin 7 can be adopted for air circulation of the opened isolation cabins 1 and providing a negative pressure environment. Namely, the same equipment cabin 7 can intermittently circulate air for a plurality of isolation cabins 1 and provide a negative pressure environment, so that the use cost is reduced.
And a heat insulation layer is arranged in the isolation cabin 1. The heat preservation and insulation layer can maintain the temperature in the isolation cabin 1, reduce the influence of the temperature change of the external environment on the temperature in the isolation cabin 1 and increase the comfort level of the isolated patient. Preferably, the heat insulation layer is made of PU, EPS, rock wool or the like.
The static pressure difference formed by the operating room 2, the buffer room 3, the ward 4, the toilet 5 and the shower room 6 and the external air pressure is increased in sequence. The virus is concentrated in the area with strong pollution through the pressure difference design, so that the working safety of medical personnel is ensured. Further preferably, the negative static pressure difference formed between the operation room 2 and the external air pressure is 3 Pa; the negative static pressure difference formed between the buffer room 3 and the external air pressure is 5 Pa; the negative static pressure difference formed between the ward 4 and the external air pressure is 10 Pa; the negative static pressure difference formed between the toilet 5 and the external air pressure is 15 Pa; the negative static pressure difference formed between the shower enclosure 6 and the ambient air pressure is 17 Pa.
A second inlet is arranged between the buffer room 3 and the ward 4, a third inlet is arranged between the buffer room 3 and the operating room 2, isolation doors are arranged at the first inlet, the second inlet and the third inlet, and the isolation doors can be locked from the inner side or the outer side. The buffer room 3 is as the must route between isolation capsule 1 and the external environment, therefore the sealing performance of buffer room 3 is especially important, all be equipped with the isolation door between buffer room 3 and the operation room 2, ward 4 and the external environment, the isolation door all can lock from inboard and outside and can make things convenient for medical personnel and patient to lock the isolation door at any time, prevents contaminated air's flow, guarantees to keep apart the effect.
Sickbeds are arranged in the sickroom 4, and the number of the sickbeds is more than one. Further preferably, each hospital bed is provided with 1 equipment belt, and the equipment belts comprise power sockets, bedside lamps, oxygen terminals, attraction terminals and calling extensions. The ward 4 equipment imitates the configuration of the isolation ward of the traditional hospital, increases the comfort of the isolation patient and reduces the panic of the patient.
And the operating room 2 and the ward 4 are provided with a calling system and a monitoring system. The calling system can realize mutual calling between the ward 4 and the operation room 2 and the outside, and increase the capability of coping with emergency. The monitoring system is arranged at the entrance of the ward 4 and the operating room 2, so that medical personnel can conveniently monitor and isolate the condition of the patient in time.
The toilet 5 and the shower room 6 are both provided with water outlets which are externally connected with sewage collecting devices. The sewage generated in the isolation cabin 1 is collected by a special sewage collecting device, and the collected sewage can be discharged into the environment after being specially treated. Further preferably, the dirt collecting device is replaced every day, so that secondary pollution caused by the fact that viruses in the dirt collecting device enter the isolation cabin 1 from the water outlet is avoided.
The isolation cabin 1 and the equipment cabin 7 are respectively provided with an independent power distribution system. The isolation cabin 1 and the equipment cabin 7 are respectively provided with an independent power distribution system, so that the normal use of the isolation cabin 1 and the equipment cabin 7 is better guaranteed.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a negative pressure quarantine epidemic prevention cabin system which characterized in that: the system includes isolation cabin and equipment cabin, but isolation cabin bulk movement, but equipment cabin bulk movement also, isolation cabin includes buffer room, operating room, ward, bathroom and shower room, the isolation cabin is the sealed cabin, the side of isolation cabin one end is equipped with first entry, first entry with the buffer room is connected, the buffer room with the operating room sets up side by side and establishes one side in ward, the opposite side in ward sets up side by side bathroom and shower room, the equipment cabin includes new trend computer lab, exhaust fan room and gas station room, the new trend computer lab does the isolation cabin provides fresh air, the exhaust fan room is followed contaminated air the isolation cabin is discharged, the gas station room does the isolation cabin provides medical gas.
2. The negative-pressure quarantine epidemic prevention cabin system according to claim 1, wherein: the equipment cabin can be used independently or transported, and can be used or transported integrally with the isolation cabin.
3. The negative-pressure quarantine epidemic prevention cabin system according to claim 1, wherein: and a heat insulation layer is arranged in the isolation cabin.
4. The negative-pressure quarantine epidemic prevention cabin system according to claim 1, wherein: the static pressure difference formed between the operating room, the buffer room, the ward, the toilet and the shower room and the external air pressure is increased in sequence.
5. The negative-pressure quarantine epidemic prevention cabin system according to claim 1, wherein: the buffer room is characterized in that a second inlet is arranged between the buffer room and the ward, a third inlet is arranged between the buffer room and the operation room, isolation doors are arranged at the first inlet, the second inlet and the third inlet, and the isolation doors can be locked from the inner side or the outer side.
6. The negative-pressure quarantine epidemic prevention cabin system according to claim 1, wherein: be equipped with the sick bed in the ward, the sick bed is more than one.
7. The negative-pressure quarantine epidemic prevention cabin system according to claim 1, wherein: the operation room, the buffer room, the ward, the toilet and the shower room are all provided with fresh air inlets and air outlets, the fresh air inlets are connected with the fresh air machine room through fresh air pipelines, and the air outlets are connected with the exhaust machine room through air exhaust pipelines.
8. The negative-pressure quarantine epidemic prevention cabin system according to claim 1, wherein: and the operating room and the ward are provided with a calling system and a monitoring system.
9. The negative-pressure quarantine epidemic prevention cabin system according to claim 1, wherein: the bathroom and the shower room are both provided with water outlets which are externally connected with sewage collecting devices.
10. The negative-pressure quarantine epidemic prevention cabin system according to claim 1, wherein: and the isolation cabin and the equipment cabin are respectively provided with an independent power distribution system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020263436.0U CN211899884U (en) | 2020-03-06 | 2020-03-06 | Negative pressure isolation epidemic prevention cabin system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020263436.0U CN211899884U (en) | 2020-03-06 | 2020-03-06 | Negative pressure isolation epidemic prevention cabin system |
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| Publication Number | Publication Date |
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| CN211899884U true CN211899884U (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020263436.0U Active CN211899884U (en) | 2020-03-06 | 2020-03-06 | Negative pressure isolation epidemic prevention cabin system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900631A (en) * | 2020-12-28 | 2021-06-04 | 武汉理工大学 | Quick movable integrated epidemic prevention workstation |
| CN113006543A (en) * | 2021-03-01 | 2021-06-22 | 上海奥宣净化科技有限公司 | Negative pressure mobile ward |
| CN113374305A (en) * | 2021-07-02 | 2021-09-10 | 华东建筑设计研究院有限公司 | Modularized integrated square cabin based on negative pressure system |
| 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 |
| WO2022116426A1 (en) * | 2020-12-02 | 2022-06-09 | 源远光电医疗装备股份有限公司 | Cabin for quarantine and epidemic prevention, and building comprising cabin |
| CN115110811A (en) * | 2022-06-07 | 2022-09-27 | 中国船舶集团有限公司系统工程研究院 | Biological safety isolation equipment suitable for air-water transport and transportation and deployment method thereof |
-
2020
- 2020-03-06 CN CN202020263436.0U patent/CN211899884U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022116426A1 (en) * | 2020-12-02 | 2022-06-09 | 源远光电医疗装备股份有限公司 | Cabin for quarantine and epidemic prevention, and building comprising cabin |
| CN112900631A (en) * | 2020-12-28 | 2021-06-04 | 武汉理工大学 | Quick movable integrated epidemic prevention workstation |
| CN113006543A (en) * | 2021-03-01 | 2021-06-22 | 上海奥宣净化科技有限公司 | Negative pressure mobile ward |
| CN113374305A (en) * | 2021-07-02 | 2021-09-10 | 华东建筑设计研究院有限公司 | Modularized integrated square cabin based on negative pressure system |
| 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 |
| CN114383238B (en) * | 2022-01-18 | 2023-04-07 | 广东工业大学 | Epidemic prevention growable public negative pressure room, group and isolation prevention and control method |
| CN115110811A (en) * | 2022-06-07 | 2022-09-27 | 中国船舶集团有限公司系统工程研究院 | Biological safety isolation equipment suitable for air-water transport and transportation and deployment method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A negative pressure isolation epidemic prevention cabin system Effective date of registration: 20210930 Granted publication date: 20201110 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: SHANDONG DAHAN MEDICAL EQUIPMENT Co.,Ltd. Registration number: Y2021980010293 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220922 Granted publication date: 20201110 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: SHANDONG DAHAN MEDICAL EQUIPMENT Co.,Ltd. Registration number: Y2021980010293 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A negative pressure isolation anti epidemic cabin system Effective date of registration: 20220927 Granted publication date: 20201110 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: SHANDONG DAHAN MEDICAL EQUIPMENT Co.,Ltd. Registration number: Y2022980016289 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CP03 | Change of name, title or address |
Address after: No. 002 Tailin Road, Feicheng City, Tai'an City, Shandong Province, 271699 Patentee after: Shandong Dahan Medical Co.,Ltd. Address before: 253007 Sunzhuang Industrial Park, Feicheng City, Tai'an City, Shandong Province Patentee before: SHANDONG DAHAN MEDICAL EQUIPMENT Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230908 Granted publication date: 20201110 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: SHANDONG DAHAN MEDICAL EQUIPMENT Co.,Ltd. Registration number: Y2022980016289 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A negative pressure isolation and epidemic prevention cabin system Effective date of registration: 20230912 Granted publication date: 20201110 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: Shandong Dahan Medical Co.,Ltd. Registration number: Y2023980056220 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20201110 Pledgee: Taian Bank Co.,Ltd. Feicheng Branch Pledgor: Shandong Dahan Medical Co.,Ltd. Registration number: Y2023980056220 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |