CN213269081U - Safe sampling cabin - Google Patents
Safe sampling cabin Download PDFInfo
- Publication number
- CN213269081U CN213269081U CN202021276115.0U CN202021276115U CN213269081U CN 213269081 U CN213269081 U CN 213269081U CN 202021276115 U CN202021276115 U CN 202021276115U CN 213269081 U CN213269081 U CN 213269081U
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- China
- Prior art keywords
- sampling
- cabin body
- fan unit
- space
- isolation space
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- 238000005070 sampling Methods 0.000 title claims abstract description 102
- 238000002955 isolation Methods 0.000 claims abstract description 50
- 241000700605 Viruses Species 0.000 claims description 13
- 239000002775 capsule Substances 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 5
- 238000004659 sterilization and disinfection Methods 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 206010011409 Cross infection Diseases 0.000 abstract description 5
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 5
- 230000001681 protective effect Effects 0.000 abstract description 5
- 208000015181 infectious disease Diseases 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 241000711573 Coronaviridae Species 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000011100 viral filtration Methods 0.000 description 1
- 210000004916 vomit Anatomy 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
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Abstract
The utility model discloses a safe sampling cabin, including the cabin body, fan unit, sampling gloves and sampling observation portion, the internal isolation space that is formed with of cabin, the fan unit is located the cabin and is internal so that the isolation space becomes malleation space or negative pressure space, and sampling gloves are located and are worn the use when supplying medical personnel to sample on the cabin body, and sampling observation portion locates and observes the use when supplying medical personnel to sample on the cabin body. When the medical staff is positioned in the cabin body and the staff to be sampled is positioned outside the cabin body, the isolation space is a positive pressure space; when the medical staff is outside the cabin body and the staff to be sampled is inside the cabin body, the isolation space is a negative pressure space. But this sampling cabin furthest keeps apart medical personnel and the personnel of treating the sampling, avoids cross infection, and medical personnel need not to dress heavy protective clothing and gauze mask at whole sampling in-process, has improved sampling personnel's sampling comfort level.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a safe sampling cabin.
Background
In medical work, medical staff can meet various patients, and when patients with infectious diseases are met, medical workers need to take isolation and protection measures to avoid cross infection when various medical operations such as examination, sampling and the like are carried out. The current isolation protection measure is that medical personnel wear protective clothing and wear a mask at the same time. However, patients may cough, vomit, etc. during the sampling process, and medical staff and the surrounding environment still have the risk of infection. Moreover, the medical care personnel can feel uncomfortable after wearing the protective clothing for a long time, and the health of the medical care personnel is affected.
The above information disclosed in this background section is only for enhancement of understanding of the background of the application and therefore it may comprise prior art that does not constitute known to a person of ordinary skill in the art.
Disclosure of Invention
The utility model discloses to the problem pointed out in the background art, provide a safe sampling cabin, it effectively keeps apart medical personnel and treats the sampling personnel through keeping apart the space, improves medical personnel's sampling safety, avoids cross infection, improves medical personnel's sampling comfort level simultaneously.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:
the utility model provides a safe sampling cabin, include: a cabin body in which an isolation space isolated from an external environment is formed; the fan unit is arranged in the cabin body and is used for enabling the isolation space to become a positive pressure space or a negative pressure space; the sampling gloves are arranged on the cabin body and worn by medical staff for use during sampling; the sampling observation part is arranged on the cabin body and is used for observation when medical staff samples; when medical personnel are positioned in the cabin body and a person to be sampled is positioned outside the cabin body, the isolation space is a positive pressure space; when the medical staff is positioned outside the cabin body and the staff to be sampled is positioned in the cabin body, the isolation space is a negative pressure space.
In some embodiments of the present application, the fan unit includes a first fan unit and a second fan unit, the first fan unit is opened to enable the isolation space to become a positive pressure space, and the second fan unit is opened to enable the isolation space to become a negative pressure space.
In some embodiments of the present application, the air inlets and/or the air outlets of the first fan unit and the second fan unit are both provided with a virus filtering component.
In some embodiments of the present application, the air inlet of the first fan unit and the air inlet of the second fan unit are provided with a G4 filter element, and the air outlet is provided with an H14 filter element.
In some embodiments of the present application, be equipped with the mounting hole on the cabin body, the sampling gloves with sealing connection can be dismantled to the mounting hole.
In some embodiments of the present application, the sampling chamber further includes a pressure detection unit, disposed in the isolation space, for monitoring the pressure in the isolation space in real time.
In some embodiments of the present application, the sampling chamber further comprises an ultraviolet disinfection unit disposed in the isolated space to disinfect the isolated space.
In some embodiments of the present application, the sampling chamber further comprises two storage plates respectively disposed outside and inside the chamber body, and the storage plates are foldable.
In some embodiments of the present application, the sampling chamber further comprises a universal wheel disposed at the bottom of the chamber body for moving the chamber body.
In some embodiments of the present application, a ventilation opening communicating with the isolation space is disposed at a position close to a lower position of the side wall of the cabin.
Compared with the prior art, the utility model discloses an advantage is with positive effect:
this safe sampling cabin will treat the sampling personnel and arrange the cabin in internal or the cabin body outside and carry out the sampling operation according to the height of treating the sampling personnel's infection risk, furthest with medical personnel with treat the sampling personnel and keep apart, avoid cross infection, medical personnel need not to dress heavy protective clothing and gauze mask at whole sampling in-process, improved sampling personnel's sampling comfort level.
Realize sampling malleation environment and the switching of negative pressure environment through the fan unit, the sampling demand of two kinds of operating modes can be satisfied in same safe sampling cabin, and the suitability is stronger, helps reducing user's use cost simultaneously.
Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
FIG. 1 is a schematic diagram of a safety sampling capsule according to an embodiment;
FIG. 2 is a first schematic diagram illustrating a use state of a safety sampling cabin according to an embodiment;
fig. 3 is a schematic view of a use state of the safety sampling cabin according to the embodiment.
Reference numerals:
100-cabin body, 110-isolation space, 120-universal wheel, 130-mounting hole, 140-shelf plate, 150-partition plate, 160-ventilation hole and 170-sampling observation part;
200-blower unit, 210-first blower unit, 220-second blower unit, 230-viral filtration assembly, 231-G4 cartridge, 232-H14 cartridge;
300-a pressure detection unit;
400-ultraviolet disinfection unit.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The safety sampling cabin in the present application can be used for medical operation processes such as sampling and detection, and referring to fig. 1 to 3, it mainly includes a cabin 100, a blower unit 20, sampling gloves (not shown), and a sampling observation portion 170.
The chamber body 100 forms the overall outer contour of the safety sampling chamber, and an isolation space 110 isolated from the external environment is formed inside the chamber body 100.
The fan unit 200 is disposed in the cabin 100 and is used to make the insulation space 110 a positive pressure space or a negative pressure space.
The sampling gloves are arranged on the cabin body 100 and are worn and used by medical staff during sampling, so that the medical staff are prevented from directly contacting the staff to be sampled.
The sampling observation part 170 is disposed on the cabin 100 for observation and use when medical staff samples, which is convenient for sampling operation of medical staff.
Taking the sampling of the novel coronavirus as an example, if the infection risk of the person to be sampled is low, for example, the person to be sampled comes from a low-risk region with the virus, or the person to be sampled does not have a contact history with the person from a high-risk region with the virus, and the like, the operation mode of the safety sampling cabin at this time is as follows: referring to fig. 2, the isolation space 110 becomes a positive pressure space under the action of the blower unit 200, the medical staff is located inside the chamber body 100, and the staff to be sampled is located outside the chamber body 100.
If the infection risk of the person to be sampled is high, for example, the person to be sampled comes from a high-risk virus area, or the person to be sampled is a close contact person for diagnosing a patient, the operation mode of the safety sampling cabin is as follows: referring to fig. 3, the isolation space 110 becomes a negative pressure space under the action of the blower unit 200, the medical staff is located outside the chamber body 100, and the staff to be sampled is located inside the chamber body 100.
This safe sampling cabin will treat that the sampling personnel arranges cabin body 100 in or cabin body 200 carries out the sampling operation according to the height of treating sampling personnel's infectious risk, furthest with medical personnel with treat that the sampling personnel keeps apart, avoid cross infection, medical personnel need not to dress heavy protective clothing and gauze mask at whole sampling in-process, have improved sampling personnel's sampling comfort level.
Realize sampling malleation environment and the switching of negative pressure environment through fan unit 200, the sampling demand of two kinds of operating modes can be satisfied in same safe sampling cabin, and the suitability is stronger, helps reducing user's use cost simultaneously.
In some embodiments of the present application, referring to fig. 2 and 3, the blower unit 200 includes a first blower unit 210 and a second blower unit 220, the isolation space 110 is a positive pressure space when the first blower unit 210 is turned on and the second blower unit 220 is turned off, and the isolation space 110 is a negative pressure space when the first blower unit 210 is turned off and the second blower unit 220 is turned on. The arrows in fig. 2 and 3 represent the direction of the airflow.
The first fan unit 210 and the second fan unit 220 are both disposed at the top of the isolation space 110, so as not to affect the use space of the medical staff or the staff to be sampled in the isolation space 110.
The first fan unit 210 and the second fan unit 220 are separated by a partition 150 to facilitate air flow, and the two units do not interfere with each other.
The first fan unit 210 and the second fan unit 220 can be automatically started and stopped through system control, and operation is convenient and fast.
In some embodiments of the present disclosure, the air inlets and/or the air outlets of the first fan unit 210 and the second fan unit 220 are respectively provided with a virus filtering assembly 230.
When the isolation space 110 is a positive pressure space, referring to fig. 2, the external air enters the isolation space 110 through the first fan unit 210, and the virus filtering component 230 can effectively prevent external viruses from entering the isolation space 110, thereby preventing medical staff located in the isolation space 110 from being infected by external viruses.
When the isolation space 110 is a negative pressure space, referring to fig. 3, the gas in the isolation space 110 flows to the outside through the second blower unit 220, and since the person to be sampled is located in the isolation space 110, the virus filtering assembly 230 can effectively prevent the virus possibly existing in the isolation space 110 from flowing to the outside, and prevent the medical care personnel and the surrounding environment outside the cabin 100 from being infected by the virus.
In some embodiments of the present application, the G4 filter core 231 is disposed at the air inlet of the first fan unit 210 and the second fan unit 220, the H14 filter core 232 is disposed at the air outlet, and the reliability of the virus filter assembly 230 can be ensured by the cooperation of the G4 filter core 231 and the H14 filter core 232.
In some embodiments, the side walls of the chamber 100 are provided with vents 150 at lower positions to communicate with the isolated space 110, so as to ensure the gas circulation in the isolated space 110.
In some embodiments of the present application, referring to fig. 1, the chamber body 100 is provided with a mounting hole 130, and the sampling glove is detachably and hermetically connected to the mounting hole 130.
When the safety sampling cabin is in the sampling operation mode shown in fig. 2, the sampling gloves are located in the isolation space 110; the safety sampling capsule is in the sampling mode of operation shown in figure 3 with the sampling gloves outside the isolation space 110. So set up, be convenient for medical personnel to wear sampling gloves.
In some embodiments, the chamber 100 is provided with shelves 140 at the outside and inside, and the shelves 140 are disposed near the sampling gloves and can be folded. The shelf plate 140 is provided with sampling tools, sampling test tubes, test tube placing racks and the like required in the sampling process, so that the sampling operation is facilitated.
When the safety sampling cabin is in the sampling operation mode shown in fig. 2, the shelf plates 140 located in the cabin 100 are unfolded, and the shelf plates 140 located outside the cabin 100 are folded; when the safety sampling chamber is in the sampling operation mode shown in fig. 3, the shelf boards 140 located inside the chamber 100 are folded, and the shelf boards 140 located outside the chamber 100 are unfolded. So set up, the sampling operation of medical personnel of being convenient for.
In some embodiments of the present application, the sampling observation portion 170 is made of transparent glass, and the mounting hole 130 and the storage plate 140 are both disposed on the sampling observation portion 170, so as to facilitate the sampling operation of the medical staff.
In some embodiments of the present application, a pressure detection unit 300 is disposed in the isolation space 110, and the pressure detection unit 300 is configured to monitor the pressure in the isolation space 110 in real time, so that the isolation space 110 is maintained within a pressure range set by a system, and the safety and reliability of sampling are ensured.
In some embodiments of the present application, an ultraviolet disinfection unit 400 is further disposed in the isolation space 110, and the ultraviolet disinfection unit 400 is used for disinfecting the isolation space 110 to ensure that the isolation space 110 is in a clean environment.
In some embodiments, the bottom of the cabin 100 is provided with universal wheels 120 to facilitate the transportation of the cabin 100.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. A secure sampling capsule, comprising:
a cabin body in which an isolation space isolated from an external environment is formed;
the fan unit is arranged in the cabin body and is used for enabling the isolation space to become a positive pressure space or a negative pressure space;
the sampling gloves are arranged on the cabin body and worn by medical staff for use during sampling;
the sampling observation part is arranged on the cabin body and is used for observation when medical staff samples;
when medical personnel are positioned in the cabin body and a person to be sampled is positioned outside the cabin body, the isolation space is a positive pressure space;
when the medical staff is positioned outside the cabin body and the staff to be sampled is positioned in the cabin body, the isolation space is a negative pressure space.
2. The secure sampling capsule of claim 1,
the fan unit comprises a first fan unit and a second fan unit, the first fan unit is opened to enable the isolation space to become a positive pressure space, and the second fan unit is opened to enable the isolation space to become a negative pressure space.
3. The secure sampling capsule of claim 2,
and the air inlets and/or the air outlets of the first fan unit and the second fan unit are/is provided with a virus filtering component.
4. A safety sampling capsule according to claim 3,
the air inlet of the first fan unit and the air inlet of the second fan unit are provided with G4 filter elements, and the air outlet of the first fan unit and the air outlet of the second fan unit are provided with H14 filter elements.
5. The secure sampling capsule of claim 1,
the cabin body is provided with a mounting hole, and the sampling gloves are detachably and hermetically connected with the mounting hole.
6. A safety sampling capsule according to any one of claims 1 to 5, further comprising:
and the pressure detection unit is arranged in the isolation space and used for monitoring the pressure in the isolation space in real time.
7. A safety sampling capsule according to any one of claims 1 to 5, further comprising:
and the ultraviolet disinfection unit is arranged in the isolation space to disinfect the isolation space.
8. A safety sampling capsule according to any one of claims 1 to 5, further comprising:
the two shelf plates are respectively arranged outside and inside the cabin body and can be folded.
9. A safety sampling capsule according to any one of claims 1 to 5, further comprising:
the universal wheels are arranged at the bottom of the cabin body and used for moving the cabin body.
10. A safety sampling capsule according to any one of claims 1 to 5,
and a ventilation opening communicated with the isolation space is arranged at the lower position of the side wall of the cabin body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021276115.0U CN213269081U (en) | 2020-07-03 | 2020-07-03 | Safe sampling cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021276115.0U CN213269081U (en) | 2020-07-03 | 2020-07-03 | Safe sampling cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213269081U true CN213269081U (en) | 2021-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021276115.0U Ceased CN213269081U (en) | 2020-07-03 | 2020-07-03 | Safe sampling cabin |
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| Country | Link |
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| CN (1) | CN213269081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279611A (en) * | 2021-05-26 | 2021-08-20 | 南京钜力智能制造技术研究院有限公司 | Intelligent circulation detection cabin equipment for new coronary pharynx testers and use method |
-
2020
- 2020-07-03 CN CN202021276115.0U patent/CN213269081U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279611A (en) * | 2021-05-26 | 2021-08-20 | 南京钜力智能制造技术研究院有限公司 | Intelligent circulation detection cabin equipment for new coronary pharynx testers and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20230321 Decision number of declaring invalidation: 560939 Granted publication date: 20210525 |