CN112874418A - Safe mobile PCR laboratory system for epidemic prevention - Google Patents
Safe mobile PCR laboratory system for epidemic prevention Download PDFInfo
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- CN112874418A CN112874418A CN202110096230.2A CN202110096230A CN112874418A CN 112874418 A CN112874418 A CN 112874418A CN 202110096230 A CN202110096230 A CN 202110096230A CN 112874418 A CN112874418 A CN 112874418A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
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Abstract
A safe mobile PCR laboratory system for epidemic prevention comprises a movable compartment body arranged on a vehicle chassis, wherein the compartment body comprises an amplification area, an isolation area and a preparation area, an isolation door is arranged between the amplification area and the isolation area, a second isolation door is arranged between the isolation area and the preparation area, ventilation systems are respectively arranged on the amplification area, the isolation area and the preparation area, the ventilation systems control the pressure difference and the air exhaust in each area, a bottom frame connected with the vehicle chassis is arranged at the bottom of the compartment body, and the PCR laboratory can be rapidly moved by taking an automobile as a carrier, so that the nucleic acid detection can be rapidly carried out; the structure is reasonable and compact, the PCR test conditions are met, a PCR amplification operating platform is carried, and the amplification operating platform comprises an isolation fume hood, so that the test anti-interference performance is enhanced; the ventilation system is carried, an amplification area, an isolation area and a preparation area are planned, the sample pollution probability is reduced, the environmental stability in the PCR laboratory is improved, and the detection requirements of the mobile PCR laboratory are met.
Description
Technical Field
The invention relates to the technical field of PCR laboratory systems, in particular to a safe mobile PCR laboratory system for epidemic prevention.
Background
The PCR laboratory, i.e. the gene amplification laboratory, is used for amplifying specific DNA fragments, can be regarded as in vitro special DNA replication, and is a main laboratory for nucleic acid detection.
A PCR laboratory is generally set in a disease control research center or a hospital, but as epidemic situations develop continuously, the demand for a PCR laboratory that can be used for nucleic acid detection is increasing day by day, and the existing laboratory needs to be modified by dismantling the original room, but the existing laboratory cannot necessarily meet the modification conditions; meanwhile, the distance from a sample collection area in a PCR laboratory of a disease control research center or a hospital is long, more time is needed for detection, and the epidemic time requirement cannot be met; meanwhile, the PCR laboratory needs to reduce the risk of biological pollution, and needs to be disinfected before entering the PCR laboratory, so that the hidden danger of entering the laboratory is reduced.
Disclosure of Invention
In order to overcome the above disadvantages of the prior art, the present invention aims to provide a safe mobile PCR laboratory system for epidemic prevention.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a safe removal PCR laboratory system that epidemic prevention was used, is including establishing the portable railway carriage or compartment body on vehicle chassis, the railway carriage or compartment body is including amplification district, isolation region and preparation district, be equipped with the insulated door between amplification district and the isolation region, be equipped with the second insulated door between isolation region and the preparation district, be equipped with ventilation system on amplification district, isolation region and the preparation district respectively, the interior pressure differential of ventilation system control each district reaches and airs exhaust, be equipped with the sample delivery window between amplification district and the isolation region, the railway carriage or compartment body bottom is equipped with the chassis of being connected with vehicle chassis, be equipped with sewage discharge pipeline on the railway carriage or compartment body.
As a further improvement of the invention: the compartment body comprises a metal framework, and a metal outer wall is arranged outside the metal framework.
As a further improvement of the invention: the ventilation duct of the ventilation system is fixed on the metal frame.
As a further improvement of the invention: and the isolation area and the preparation area are provided with air showering devices.
As a further improvement of the invention: the air shower device is arranged on the top and the inner wall of the isolation area and the preparation area.
As a further improvement of the invention: the air shower device is connected with the ventilation system.
As a further improvement of the invention: the ventilation system includes an amplification ventilation system, an isolation ventilation system, and a preparation ventilation system.
As a further improvement of the invention: the amplification ventilation system comprises an air inlet pipeline, a filter, an air conditioner, a booster fan, an air supply pipeline and an air exhaust pipeline.
As a further improvement of the invention: the amplification zone comprises an amplification station comprising an isolation fume hood connected to a ventilation system.
As a further improvement of the invention: the preparation area is internally provided with a changing room and is used for disinfecting and changing clothes before entering the isolation area and the amplification area.
As a further improvement of the invention: the outlet of the sewage discharge pipeline is arranged on the outer wall of the carriage body, and the sewage discharge pipeline is connected with the amplification area.
As a further improvement of the invention: the power supply module comprises an external power supply and a generator set for generating power, and the generator set is arranged at the bottom of the compartment body.
As a further improvement of the invention: and a damping device is arranged at the bottom of the carriage body.
Compared with the prior art, the invention has the beneficial effects that: the nucleic acid detection can be rapidly carried out by taking an automobile as a carrier and rapidly moving a PCR laboratory; the structure is reasonable and compact, the PCR test conditions are met, a PCR amplification operating platform is carried, and the amplification operating platform comprises an isolation fume hood, so that the test anti-interference performance is enhanced; the ventilation system is carried, an amplification area, an isolation area and a preparation area are planned, the sample pollution probability is reduced, the environmental stability in the PCR laboratory is improved, and the detection requirements of the mobile PCR laboratory are met.
Drawings
Fig. 1 is a partial structural schematic view of the carriage body of the invention.
Fig. 2 is a schematic view showing the construction of a ventilating system according to the present invention.
FIG. 3 is a schematic structural diagram of the inner side walls of the isolation region and the preparation region according to the present invention.
Detailed Description
The invention will now be further described with reference to the accompanying description and examples: the safe mobile PCR laboratory system for epidemic prevention as shown in figures 1-3 comprises a movable compartment body 1 arranged on a vehicle chassis, wherein the compartment body comprises an amplification area 11, an isolation area 12 and a preparation area 13, an isolation door 14 is arranged between the amplification area 11 and the isolation area 12, a second isolation door 15 is arranged between the isolation area 12 and the preparation area 13, a ventilation system 101 is respectively arranged on the amplification area 11, the isolation area 12 and the preparation area 13, the ventilation system 101 controls the pressure difference and the air exhaust in each area, a sample transfer window 16 is arranged between the amplification area 11 and the isolation area 12, a bottom frame connected with the vehicle chassis is arranged at the bottom of the compartment body 1, and a sewage exhaust pipeline is arranged on the compartment body 1.
The compartment body 1 comprises a metal frame, a metal outer wall is arranged outside the metal frame, and a ventilation pipeline of the ventilation system 101 is fixed on the metal frame.
The isolation area 12 and the preparation area 13 are provided with air showering devices 102, the air showering devices 102 are arranged on the tops and inner walls of the isolation area 12 and the preparation area 13, and the air showering devices 102 are connected with a ventilation system 101.
The ventilation system 101 comprises an amplification ventilation system 21, an isolation ventilation system 22 and a preparation ventilation system 23; the amplification ventilation system 21 includes an air inlet duct 221, a filter 222, an air conditioner 223, a booster fan, an air supply duct 224, and an air discharge duct 225.
The amplification zone 11 comprises an amplification station 111, the amplification station 111 comprising an isolation hood connected to a ventilation system 101; the preparation area is provided with a dressing room 131, and the preparation area 13 is used for disinfection and dressing before entering the isolation area 12 and the amplification area 11.
The discharge port of the sewage discharge pipeline is arranged on the outer wall of the carriage body, and the sewage discharge pipeline is connected with the amplification area; the power supply module comprises an external power supply and a generator set for generating power, and the generator set is arranged at the bottom of the compartment body; and a damping device is arranged at the bottom of the carriage body.
The implementation case is as follows:
a safe mobile PCR laboratory system for epidemic prevention comprises a movable compartment body arranged on a vehicle chassis, wherein the compartment body comprises a metal frame, a metal outer wall is arranged outside the metal frame, the compartment body comprises an amplification area, an isolation area and a preparation area, an isolation door is arranged between the amplification area and the isolation area, a second isolation door is arranged between the isolation area and the preparation area, ventilation systems are respectively arranged on the amplification area, the isolation area and the preparation area, ventilation pipelines of the ventilation systems are fixed on the metal frame, the ventilation systems control the pressure difference and exhaust in each area, the ventilation systems comprise an amplification ventilation system 21, an isolation ventilation system 22 and a preparation ventilation system 23, the amplification ventilation systems comprise an air inlet pipeline 211, a filter 212, an air conditioner 213, a booster fan, an air supply pipeline 214 and an exhaust pipeline 215, a changing room 131 is arranged in the preparation area, the device is used for disinfection and changing before entering an isolation region and an amplification region, a sample transfer window is arranged between the amplification region and the isolation region, and a sample can be transferred into the amplification region through the sample transfer window after entering the isolation region and the amplification region; the isolation area and the preparation area are provided with air shower devices which are arranged on the tops and the inner walls of the isolation area and the preparation area; in order to enhance the disinfection effect of the air showering device of the isolation area and the preparation area, the isolation door and the second isolation door are provided with detection door opening devices for the isolation door and the second isolation door to open the door without contact; the bottom of the compartment body is provided with a bottom frame connected with a vehicle chassis, the compartment body is provided with a sewage discharge pipeline, a discharge port of the sewage discharge pipeline is arranged on the outer wall of the compartment body, the sewage discharge pipeline is connected with the amplification area, and sewage in the amplification area is discharged from the sewage discharge pipeline; the bottom of the compartment body is provided with a power supply module and a damping device, and the power supply module comprises an external power supply and a generator set for power generation.
The main functions of the invention are as follows: the nucleic acid detection can be rapidly carried out by taking an automobile as a carrier and rapidly moving a PCR laboratory; the structure is reasonable and compact, the PCR test conditions are met, a PCR amplification operating platform is carried, and the amplification operating platform comprises an isolation fume hood, so that the test anti-interference performance is enhanced; the ventilation system is carried, an amplification area, an isolation area and a preparation area are planned, the sample pollution probability is reduced, the environmental stability in the PCR laboratory is improved, and the detection requirements of the mobile PCR laboratory are met.
In summary, after reading the present disclosure, those skilled in the art can make various other corresponding changes without creative mental labor according to the technical solutions and concepts of the present disclosure, and all of them are within the protection scope of the present disclosure.
Claims (9)
1. The utility model provides a safe removal PCR laboratory system that epidemic prevention was used, its characterized in that, is including establishing the portable railway carriage or compartment body on vehicle chassis, the railway carriage or compartment body is including amplification district, isolation region and preparation district, be equipped with the insulated door between amplification district and the isolation region, be equipped with the second insulated door between isolation region and the preparation district, be equipped with ventilation system on amplification district, isolation region and the preparation district respectively, ventilation system control each district's interior pressure differential and air exhaust, be equipped with the sample transmission window between amplification district and the isolation region, the railway carriage or compartment body bottom is equipped with the chassis of being connected with vehicle chassis, be equipped with sewage discharge pipe on the railway carriage or compartment body.
2. The safe mobile PCR laboratory system of claim 1, wherein the chamber comprises a metal frame, and a metal outer wall is disposed outside the metal frame.
3. The safe mobile PCR laboratory system for epidemic prevention of claim 2, wherein the ventilation duct of the ventilation system is fixed on the metal frame.
4. The safe mobile PCR laboratory system for epidemic prevention of claim 1, wherein the isolation area and the preparation area are provided with a wind showering device.
5. The safe mobile PCR laboratory system for epidemic prevention of claim 1, wherein the ventilation system comprises an amplification ventilation system, an isolation ventilation system and a preparation ventilation system.
6. The safe mobile PCR laboratory system for epidemic prevention of claim 5, wherein the amplification ventilation system comprises an air inlet pipeline, a filter, an air conditioner, a booster fan, an air supply pipeline and an air exhaust pipeline.
7. The safe mobile PCR laboratory system according to claim 1, wherein the amplification area comprises an amplification stage, the amplification stage comprises an isolation fume hood, and the isolation fume hood is connected to a ventilation system.
8. The safe mobile PCR laboratory system for epidemic prevention according to claim 1, wherein the preparation area is provided with a dressing room, and the preparation area is used for disinfection and dressing before entering the isolation area and the amplification area.
9. The safe mobile PCR laboratory system according to claim 1, wherein the outlet of the waste water discharge pipe is provided on the outer wall of the chamber, and the waste water discharge pipe is connected to the amplification region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110096230.2A CN112874418A (en) | 2021-01-25 | 2021-01-25 | Safe mobile PCR laboratory system for epidemic prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110096230.2A CN112874418A (en) | 2021-01-25 | 2021-01-25 | Safe mobile PCR laboratory system for epidemic prevention |
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| CN112874418A true CN112874418A (en) | 2021-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110096230.2A Pending CN112874418A (en) | 2021-01-25 | 2021-01-25 | Safe mobile PCR laboratory system for epidemic prevention |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104115A (en) * | 2021-11-19 | 2022-03-01 | 北京戴纳实验科技有限公司 | Portable nucleic acid testing laboratory of shock attenuation |
| CN115031335A (en) * | 2022-06-28 | 2022-09-09 | 长沙永乐康仪器设备有限公司 | Movable PCR shelter laboratory air supply and exhaust system with improved heat preservation effect |
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| CN1587601A (en) * | 2004-08-02 | 2005-03-02 | 杭州博日科技有限公司 | Movable safety laboratory |
| CN102658788A (en) * | 2012-05-09 | 2012-09-12 | 程澎 | Biological safe mobile laboratory |
| US20160128886A1 (en) * | 2014-11-07 | 2016-05-12 | AMoHS, Inc. | Mobile Isolation and Containment Unit |
| CN209183270U (en) * | 2019-01-28 | 2019-07-30 | 中国人民解放军陆军军医大学第一附属医院 | Mobile load mode emergency Scientific Research Platform |
| CN211173273U (en) * | 2020-05-06 | 2020-08-04 | 成都博一医药设计有限公司 | Hoist and mount formula biosafety testing laboratory |
| CN111806328A (en) * | 2020-05-25 | 2020-10-23 | 北京戴纳实验科技有限公司 | Integrated PCR detection experiment cabin |
| CN111891019A (en) * | 2020-08-11 | 2020-11-06 | 北京中科弘卫医疗科技服务有限公司 | Movable square cabin type PCR laboratory |
| CN212389088U (en) * | 2020-09-07 | 2021-01-22 | 广东天赐湾实验室装备制造有限公司 | Improved mobile shelter laboratory |
-
2021
- 2021-01-25 CN CN202110096230.2A patent/CN112874418A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1587601A (en) * | 2004-08-02 | 2005-03-02 | 杭州博日科技有限公司 | Movable safety laboratory |
| CN102658788A (en) * | 2012-05-09 | 2012-09-12 | 程澎 | Biological safe mobile laboratory |
| US20160128886A1 (en) * | 2014-11-07 | 2016-05-12 | AMoHS, Inc. | Mobile Isolation and Containment Unit |
| CN209183270U (en) * | 2019-01-28 | 2019-07-30 | 中国人民解放军陆军军医大学第一附属医院 | Mobile load mode emergency Scientific Research Platform |
| CN211173273U (en) * | 2020-05-06 | 2020-08-04 | 成都博一医药设计有限公司 | Hoist and mount formula biosafety testing laboratory |
| CN111806328A (en) * | 2020-05-25 | 2020-10-23 | 北京戴纳实验科技有限公司 | Integrated PCR detection experiment cabin |
| CN111891019A (en) * | 2020-08-11 | 2020-11-06 | 北京中科弘卫医疗科技服务有限公司 | Movable square cabin type PCR laboratory |
| CN212389088U (en) * | 2020-09-07 | 2021-01-22 | 广东天赐湾实验室装备制造有限公司 | Improved mobile shelter laboratory |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104115A (en) * | 2021-11-19 | 2022-03-01 | 北京戴纳实验科技有限公司 | Portable nucleic acid testing laboratory of shock attenuation |
| CN115031335A (en) * | 2022-06-28 | 2022-09-09 | 长沙永乐康仪器设备有限公司 | Movable PCR shelter laboratory air supply and exhaust system with improved heat preservation effect |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210601 |