CN113171133A - Specimen collection cabin system - Google Patents
Specimen collection cabin system Download PDFInfo
- Publication number
- CN113171133A CN113171133A CN202110474744.7A CN202110474744A CN113171133A CN 113171133 A CN113171133 A CN 113171133A CN 202110474744 A CN202110474744 A CN 202110474744A CN 113171133 A CN113171133 A CN 113171133A
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- China
- Prior art keywords
- collection
- cabin
- pressure value
- air
- real
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
- A61B10/0051—Devices for taking samples of body liquids for taking saliva or sputum samples
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J21/00—Chambers provided with manipulation devices
- B25J21/02—Glove-boxes, i.e. chambers in which manipulations are performed by the human hands in gloves built into the chamber walls; Gloves therefor
Abstract
The invention discloses a specimen collection cabin system, which comprises a positive pressure generation module, a pressure detection module and a collection cabin, wherein the positive pressure generation module is used for generating a positive pressure; the front side of the collecting cabin is provided with a transparent layer, the front side of the collecting cabin is provided with rubber gloves, and the rubber gloves are communicated with the collecting cabin; the pressure detection module is used for monitoring a real-time pressure value in the acquisition cabin in real time; and the positive pressure generating module is used for adjusting the real-time pressure value to be within the preset pressure value range when the real-time pressure value is out of the preset pressure value range. The invention aims to provide a specimen collection cabin system, which realizes the collection of samples by workers and collected personnel in an isolation mode and reduces the risk of the workers being infected.
Description
Technical Field
The invention relates to the technical field of infectious disease prevention and control, in particular to a specimen collection cabin system.
Background
The prevention and control of respiratory infectious diseases, and the sample detection of people who cannot leave. In the sample detection, the attached mucus is collected from the throat or nasal cavity of a human body and then sent to a laboratory for detection, so as to be used as one of the bases for whether the respiratory tract virus is infected.
At present, most hospitals take samples in special rooms, but when a large number of people are generally examined, temporary sampling points (sample collection points) need to be set in communities and public places in which people are concentrated, particularly, the temporary sample collection points need to be quickly established at the initial stage of sudden respiratory fulminant infectious diseases, and the newly established temporary collection points have the problems of long time, high cost, treatment of detached construction wastes and the like.
Disclosure of Invention
The invention aims to provide a specimen collection cabin system, which realizes the collection of samples by isolating workers and collected persons and prevents the collection persons from being infected.
The invention is realized by the following technical scheme:
a specimen collection cabin system comprises a positive pressure generation module, a pressure detection module and an inflatable collection cabin;
the front side of the collecting cabin is provided with a transparent layer, the front side of the collecting cabin is provided with rubber gloves, and the rubber gloves are communicated with the collecting cabin;
the pressure detection module is used for monitoring a real-time pressure value in the acquisition cabin in real time;
and the positive pressure generating module is used for adjusting the real-time pressure value to be within the preset pressure value range when the real-time pressure value is out of the preset pressure value range.
Preferably, the preset pressure value ranges from 5Pa to 10 Pa.
Preferably, the positive pressure generating module comprises a controller, a blower, an exhaust fan and an air filter;
the air feeder is used for conveying air to the collection cabin;
the air filter is used for filtering the air conveyed by the blower;
the exhaust fan is used for exhausting the air in the collection cabin out of the collection cabin;
the controller is used for controlling the air feeder to convey air into the collection cabin when the real-time pressure value is smaller than a preset pressure value; and when the real-time pressure value is larger than the preset pressure value, controlling the exhaust fan to discharge the gas in the collection cabin out of the collection cabin.
Preferably, the device further comprises a communication module, wherein the communication module is used for realizing voice communication between the inside of the collection cabin and the outside of the collection cabin.
Preferably, be provided with the receiver that can communicate with the external world on the collection cabin, the opening of receiver is towards the external world, just the receiver is close to one side of collection cabin is provided with the box door, opens the box door, collection cabin and external intercommunication to can take out the sample of being gathered.
Preferably, a cabin door for communicating with the outside is arranged on the collection cabin, and the collection cabin is communicated with the outside by opening the cabin door.
Preferably, the inner wall of the collection chamber and the outer wall of the collection chamber are arranged at intervals to form an inflatable layer.
Preferably, the inflatable layer covers the top and the side walls of the collection chamber.
Preferably, an air column is arranged in the inflatable layer.
Preferably, the air columns arranged on the side walls are arranged along the height direction of the inflatable layer, and the bottoms of the air columns arranged on the side walls are communicated; the gas column arranged at the top is communicated with the gas column arranged on the side wall.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. the collection chamber is provided with the communicated gloves, so that workers and detected personnel can form an isolated collection mode, and meanwhile, the pressure value in the collection chamber is larger than the pressure value outside the collection chamber due to the positive pressure generation module, so that viruses outside the collection chamber cannot enter the collection chamber, the workers do not need to wear heavy protective clothing to carry out collection work, and discomfort caused by the heavy protective clothing is avoided;
2. the collecting cabin is inflatable, and can release and fold the gas in the inflatable layer when not in use, thereby reducing the occupied space and being convenient to carry;
3. can be used for a plurality of times, not only saves the cost, but also can not generate building rubbish and protects the environment.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
FIG. 1 is a front view of a collection chamber of the present invention;
FIG. 2 is a rear view of the collection chamber of the present invention;
FIG. 3 is a cross-sectional view of a collection chamber of the present invention
Reference numbers and corresponding part names in the drawings:
1. a collection chamber; 2. rubber gloves; 3. a storage box; 4. an inner wall; 5. an outer wall; 6. a watertight zipper; 7. a gas column; 8. and (4) an inflatable layer.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
Examples
A specimen collection cabin system comprises a positive pressure generation module, a pressure detection module and a collection cabin 1;
wherein, the collection cabin 1 of this embodiment is as shown in fig. 1, just can accomplish in collection cabin 1 in order to realize the staff and carry out the sample collection to the detected personnel outside collection cabin 1, and the front of collection cabin 1 adopts transparent material preparation to form the stratum lucidum, and the front of collection cabin 1 is provided with rubber gloves 2, and rubber gloves 2 and collection cabin 1 intercommunication set up, when the staff work, stretch into rubber gloves 2 in with the hand and realize some collection operations. Meanwhile, in order to avoid that viruses in the air enter the collection cabin 1 through gaps in the sample collection process and infect workers, a pressure detection module and a positive pressure generation module are further arranged in the scheme; the pressure detection module is set as a pressure sensor and used for monitoring the real-time pressure value in the acquisition cabin 1 in real time; and the positive pressure generating module is used for adjusting the real-time pressure value to be within the range of the preset pressure value when the real-time pressure value is out of the range of the preset pressure value. In the embodiment, in order to avoid the condition that the pressure value in the collecting cabin 1 is too high and causes physical discomfort to workers, the range of the preset pressure value is 5Pa-10 Pa.
Specifically, the positive pressure generating module in the present embodiment includes a controller, a blower, an exhaust fan, and an air filter;
the air feeder is arranged at an air feeding port of the collection cabin 1 and used for conveying air into the collection cabin 1;
the air filter is arranged at the air outlet of the air feeder and is used for filtering the air conveyed by the air feeder, so that the air containing viruses is prevented from being conveyed into the collection cabin 1 to cause infection to workers in the collection cabin 1;
the exhaust fan is arranged at an air outlet of the collection cabin 1 and used for exhausting the air in the collection cabin 1 out of the collection cabin 1;
and the controller is used for controlling the working processes of the air feeder, the air filter and the air feeder according to the real-time pressure value monitored by the pressure detection module. Specifically, when the real-time pressure value is smaller than the preset pressure value, namely: when the real-time pressure value is less than 5Pa, the controller controls the air feeder and the air filter to work, and the exhaust fan does not work, so that the pressure value in the acquisition cabin 1 is increased; when the real-time pressure value is larger than the preset pressure value, namely: when the real-time pressure value is greater than 10Pa, the controller controls the air feeder and the air filter to stop working, and the exhaust fan starts working, so that the pressure value in the collection cabin 1 is reduced, the reciprocating circulation is performed, and the pressure value of the collection cabin 1 is controlled to be within the range of the preset pressure value.
During the specific use, can all set up the operation panel in the inside and the outside of gathering cabin 1, inside operation panel supplies the staff to use, and corresponding apparatus has been placed to outside workstation, when carrying out the sample testing, is sat in outside operation panel department by the detected object, and in the staff stretched into rubber gloves 2 with the hand from gathering 1 interior, it can to detect by the detected personnel to select corresponding utensil from the operation panel of outside.
In this scheme, through the gloves that set up the intercommunication on gathering the cabin 1 to make the staff can form the mode of keeping apart the collection with being detected personnel, simultaneously because malleation generation module makes the pressure value of gathering in the cabin 1 be greater than the pressure value of gathering outside the cabin 1, gather in the cabin 1 virus can not enter into gathering the cabin 1, consequently the staff need not to wear heavy protective clothing and carries out the work of gathering, avoided the uncomfortable phenomenon that the staff brought because of heavy protective clothing.
In order to further ensure that the gas outside the collection cabin 1 enters the collection cabin 1 only through the air supply opening, the side wall, the top and the bottom of the collection cabin 1 in the embodiment are integrally formed, in order to facilitate that a worker can enter and exit the collection cabin 1, a cabin door for the worker to enter and exit is arranged on the back of the collection cabin 1, as shown in fig. 2, in the embodiment, the cabin door is a part of the collection cabin 1, the two are connected by a watertight zipper 6, when the watertight zipper 6 is pulled open, the collection cabin 1 is communicated with the outside, and when the watertight zipper 6 is closed, the inside of the collection cabin 1 is isolated from the outside. Meanwhile, in order to prolong the service life of the acquisition cabin 1, a wear-resistant anti-skid layer is arranged at the bottom of the acquisition cabin 1, so that the damage caused by the abrasion of the acquisition cabin 1 and the ground is avoided; meanwhile, considering that the collection cabin 1 is in a closed environment, the top and the side wall of the collection cabin 1 are also provided with heat insulation layers, so that the influence of the external environment on the temperature inside the collection cabin 1 is reduced.
Further, because collection cabin 1 sets up to airtight environment, in order to realize the communication by the personnel of gathering in collection cabin 1 staff and collection cabin 1 outside, still be provided with communication module in this embodiment, communication module in this embodiment includes the microphone and has the mini audio amplifier, and the microphone sets up in collection cabin 1 internally for the staff provides corresponding operating instruction to gathering the collection personnel, and the mini audio amplifier sets up outside collection cabin 1, is used for exporting staff's operating instruction.
Furthermore, in consideration of the phenomenon that the collected sample is placed outside the collection chamber 1 and is easy to be mixed up, the collection chamber 1 is provided with the collection box 3 which can be communicated with the outside, the collection box 3 in the embodiment is composed of the outer wall 5 of the collection chamber 1, the inner wall 4 of the collection chamber 1 and a connecting layer, the connecting layer is arranged in the inflatable layer 8, the outer wall 5 and the inner wall 4 are connected through the connecting layer to form a closed space, in order to enable a detected person to place the sample into the collection box 3, the outer wall 5 is provided with an opening, and the sample is placed into the collection box 3 from the opening; in order that the staff can follow the receiver 3 in when taking out the sample, can not make again and gather the cabin 1 and switch on with the external world, inner wall 4 is provided with a box door, and the box door in this embodiment is the partly of gathering cabin 1, and the two uses watertight zip fastener 6 to connect, and when pulling open watertight zip fastener 6, the staff takes out the sample from receiver 3 in.
Further, in order to conveniently store and carry the collection chamber 1 when the collection chamber 1 is not used, the collection chamber 1 of the embodiment is inflatable, specifically, the outer wall 5 and the inner wall 4 of the collection chamber 1 are arranged at intervals to form an inflatable layer 8, the outer wall 5 of the collection chamber 1 is provided with an inflation inlet, and gas is injected into the inflatable layer 8 through the inflation inlet, so that the collection chamber 1 forms a three-dimensional structure; wherein, when the bottom of the collection chamber 1 is provided with the inflatable layer 8, the staff can not walk stably in the collection chamber 1, so in this embodiment, the bottom of the collection chamber 1 is not provided with the inflatable layer 8. Preferably, in order to increase the stability of the inflatable layer 8 and make it inconvenient for deformation under external interference, the inflatable layer 8 in this embodiment is further provided with air columns 7, specifically, the air columns 7 in this embodiment are arranged on the side walls and the top, wherein the air columns 7 arranged on the side walls are sequentially arranged along the height direction of the inflatable layer 8, and the bottoms of the air columns 7 arranged on the side walls are communicated; the air columns 7 provided at the top are communicated with the air columns 7 provided at the side walls, so that any one of the air columns 7 can be inflated with air when the air-filled layer 8 is inflated through the inflation port, as shown in fig. 3.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A specimen collection cabin system is characterized by comprising a positive pressure generation module, a pressure detection module and a collection cabin (1);
the front side of the collection cabin (1) is provided with a transparent layer, the front side of the collection cabin (1) is provided with rubber gloves (2), and the rubber gloves (2) are communicated with the collection cabin (1);
the pressure detection module is used for monitoring the real-time pressure value in the acquisition cabin (1) in real time;
and the positive pressure generating module is used for adjusting the real-time pressure value to be within the preset pressure value range when the real-time pressure value is out of the preset pressure value range.
2. The specimen collection capsule system of claim 1, wherein said predetermined pressure value is in the range of 5Pa to 10 Pa.
3. The specimen collection capsule system of claim 1, wherein the positive pressure generating module comprises a controller, a blower, an exhaust fan, and an air filter;
the air feeder is used for conveying air into the collection cabin (1);
the air filter is used for filtering the air conveyed by the blower;
the exhaust fan is used for exhausting the air in the collection cabin (1) out of the collection cabin (1);
the controller is used for controlling the air feeder to convey air into the acquisition cabin (1) when the real-time pressure value is smaller than a preset pressure value; and when the real-time pressure value is larger than the preset pressure value, controlling the exhaust fan to discharge the gas in the collection cabin (1) out of the collection cabin (1).
4. The specimen collection capsule system of claim 1, further comprising a communication module for enabling voice communication inside said collection capsule (1) and outside said collection capsule (1).
5. A specimen collection capsule system according to any one of claims 1-4, wherein a storage box (3) capable of communicating with the outside is arranged on the collection capsule (1), the opening of the storage box (3) faces the outside, and a box door is arranged on one side of the storage box (3) close to the collection capsule (1), and the collection capsule (1) is communicated with the outside by opening the box door.
6. The specimen collection chamber system according to any one of claims 1 to 4, wherein a chamber door for communicating with the outside is provided on the collection chamber (1), and the collection chamber (1) communicates with the outside by opening the chamber door.
7. A specimen collection capsule system according to any one of claims 1-4, wherein the inner wall (4) of said collection capsule (1) and the outer space of said collection capsule (1) are spaced apart to form an inflatable layer (8).
8. A specimen collection capsule system according to claim 7, wherein said gas-filled layer (8) covers the top and side walls of said collection capsule (1).
9. The specimen collection capsule system of claim 8, wherein a gas column (7) is disposed within said gas-filled layer (8).
10. The specimen collection chamber system according to claim 9, wherein the air column (7) disposed on the side wall is disposed along the height direction of the air-filled layer (8), and the bottom of the air column (7) disposed on the side wall is communicated with the air column; the gas column (7) arranged at the top is communicated with the gas column (7) arranged on the side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110474744.7A CN113171133A (en) | 2021-04-29 | 2021-04-29 | Specimen collection cabin system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110474744.7A CN113171133A (en) | 2021-04-29 | 2021-04-29 | Specimen collection cabin system |
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| Publication Number | Publication Date |
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| CN113171133A true CN113171133A (en) | 2021-07-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110474744.7A Pending CN113171133A (en) | 2021-04-29 | 2021-04-29 | Specimen collection cabin system |
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| CN (1) | CN113171133A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202859540U (en) * | 2012-08-17 | 2013-04-10 | 中国人民解放军军事医学科学院卫生装备研究所 | Negative or positive pressure isolation type patient transportation cabin pressure difference control system |
| CN107504622A (en) * | 2017-07-10 | 2017-12-22 | 珠海格力电器股份有限公司 | Not chummery malleation value control method, device, system and equipment unit |
| CN108578738A (en) * | 2018-06-06 | 2018-09-28 | 济南科琳宝环境科技有限公司 | A kind of portable aerating sterilizing cabin based on gaseous chlorine dioxide |
| CN110186172A (en) * | 2019-06-03 | 2019-08-30 | 西安锦威电子科技有限公司 | Three-level and the above biosecurity laboratory environmental control system |
| CN110780629A (en) * | 2019-11-22 | 2020-02-11 | 中通客车控股股份有限公司 | Air backflow preventing system and method applied to coating workshop |
| CN111779321A (en) * | 2020-07-30 | 2020-10-16 | 军事科学院系统工程研究院卫勤保障技术研究所 | Nucleic acid sampling shelter |
| CN212295866U (en) * | 2020-03-17 | 2021-01-05 | 北京化工大学 | Novel coronavirus PVC inflatable tent for fresh air and positive air prevention and control |
| CN213063065U (en) * | 2020-07-08 | 2021-04-27 | 郑州市卧龙游乐设备有限公司 | Air rib type integrated movable positive pressure nucleic acid collection chamber |
-
2021
- 2021-04-29 CN CN202110474744.7A patent/CN113171133A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202859540U (en) * | 2012-08-17 | 2013-04-10 | 中国人民解放军军事医学科学院卫生装备研究所 | Negative or positive pressure isolation type patient transportation cabin pressure difference control system |
| CN107504622A (en) * | 2017-07-10 | 2017-12-22 | 珠海格力电器股份有限公司 | Not chummery malleation value control method, device, system and equipment unit |
| CN108578738A (en) * | 2018-06-06 | 2018-09-28 | 济南科琳宝环境科技有限公司 | A kind of portable aerating sterilizing cabin based on gaseous chlorine dioxide |
| CN110186172A (en) * | 2019-06-03 | 2019-08-30 | 西安锦威电子科技有限公司 | Three-level and the above biosecurity laboratory environmental control system |
| CN110780629A (en) * | 2019-11-22 | 2020-02-11 | 中通客车控股股份有限公司 | Air backflow preventing system and method applied to coating workshop |
| CN212295866U (en) * | 2020-03-17 | 2021-01-05 | 北京化工大学 | Novel coronavirus PVC inflatable tent for fresh air and positive air prevention and control |
| CN213063065U (en) * | 2020-07-08 | 2021-04-27 | 郑州市卧龙游乐设备有限公司 | Air rib type integrated movable positive pressure nucleic acid collection chamber |
| CN111779321A (en) * | 2020-07-30 | 2020-10-16 | 军事科学院系统工程研究院卫勤保障技术研究所 | Nucleic acid sampling shelter |
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Application publication date: 20210727 |
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