CN219219911U

CN219219911U - Biological safety nucleic acid sampling pavilion

Info

Publication number: CN219219911U
Application number: CN202221379245.6U
Authority: CN
Inventors: 曾世清
Original assignee: Suzhou Hongji Clean Technology Co ltd
Current assignee: Suzhou Hongji Clean Technology Co ltd
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2023-06-20
Anticipated expiration: 2032-06-02

Abstract

The utility model discloses a biosafety nucleic acid sampling pavilion, which comprises: the operation cabin is physically isolated from the operation cabin, the physical isolation comprises a transparent operation partition board, and glove holes for sampling operation and gloves arranged on the glove holes are formed in the transparent operation partition board. The operation room where the sampling operator is located is isolated from the operation cabin, so that the operator is not exposed to the possibly polluted environment any more, and the safety is improved.

Description

Biological safety nucleic acid sampling pavilion

Technical Field

The utility model relates to the field of medical equipment, in particular to a biosafety nucleic acid sampling pavilion.

Background

At present, in the process of nucleic acid sampling, a mask needs to be removed during sampling, and the air exhaled by a sampled person can pollute a sampling operation area, so that the risk of virus infection exists for an operator and other sampled persons, and a device for solving the hidden trouble is needed.

Disclosure of Invention

The present utility model provides a biosafety nucleic acid sampling kiosk to overcome the above-described problems.

The utility model provides a biosafety nucleic acid sampling kiosk, comprising:

the operation cabin is physically isolated from the operation cabin, the physical isolation comprises a transparent operation partition board, and glove holes for sampling operation and gloves arranged on the glove holes are formed in the transparent operation partition board.

The operation room where the sampling operator is located is isolated from the operation cabin, so that the operator is not exposed to the possibly polluted environment any more, and the safety is improved.

Further, the operation cabin comprises an operation table, a surrounding plate surrounding the operation table and a negative pressure device, wherein a sampling port is formed in one side of the surrounding plate corresponding to the glove hole, and the negative pressure device enables the operation cabin to keep a negative pressure state.

Further, a waste port is formed in the operation table, and a waste cabin is arranged below the waste port.

Further, the biosafety nucleic acid sampling booth also comprises a transfer chamber for transferring the sampling articles and the samples, wherein the transfer chamber is communicated with the operation chamber through a transfer door.

Further, the negative pressure device is arranged below the operating platform and comprises an exhaust air duct communicated with the waste bin, a filter assembly arranged in the exhaust air duct and an exhaust fan.

Further, a plasma sterilizing device is arranged in the waste bin.

Further, an ultraviolet lamp is arranged at the top in the operation cabin.

Further, the operation room is provided with a positive pressure device, and the positive pressure device applies positive wind pressure to the operation room.

Further, the operation table is provided with a plurality of ventilation holes.

Further, the coaming arranged on one side of the sampling port is a transparent coaming, and a transparent sliding door capable of closing and opening the sampling port is arranged on the inner side of the sampling port.

Drawings

In order to better understand the technical solutions in the present application, the following description will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

FIGS. 1 and 2 are schematic diagrams of a biosafety nucleic acid sampling kiosk according to the utility model.

Wherein: 1-core, 11-independent tube group, 12-isolation rib, 13-second heat exchange section, 14-connecting section, 15-first heat exchange section, 2-first end communicating piece, 3-second end communicating piece, 31-first filling opening, 32-second filling opening and 4-transverse inserting fin.

Detailed Description

A biosafety nucleic acid sampling kiosk 1 comprising:

the operation cabin 3 and the operation cabin 2 are physically isolated from each other, the physical isolation comprises a transparent operation partition board 23, and a glove hole 21 for sampling operation and a glove 211 arranged on the glove hole 21 are arranged on the transparent operation partition board 23.

The operation room 2 where the sampling operator is located is isolated from the operation cabin 3, so that the operator is not exposed to the possibly polluted environment any more, and the safety is improved.

The physical isolation means that an isolation facility for preventing air communication between the operation cabin 3 and the operation cabin is arranged between the operation cabin 3 and the sampled person, and in general, the operation cabin 2 is positioned behind the operation cabin 3 and is an independent space made of plates, preferably, the operation cabin 2 and the operation cabin 3 have good air tightness, so that air possibly polluted in the operation cabin 3 is prevented from entering the operation cabin 2. In order to facilitate the observation and operation of operators, the transparent operation partition 23 between the operation cabin and the operation room is made of transparent materials, such as glass or organic glass, and the transparent operation partition 23 is provided with glove holes 21 and gloves 211 arranged on the glove holes 21, thereby meeting the operation requirement and the isolation requirement.

In some embodiments, the operation cabin comprises an operation console 34, a coaming 32 surrounding the operation console 34, and a sampling port 31 arranged on one side of the coaming 32 corresponding to the glove hole 21, and a negative pressure device for keeping the operation cabin in a negative pressure state.

In some embodiments, the operation table 34 is provided with a waste port, and the operation table 34 is located below the waste port and is provided with a waste bin 6.

Further, the biosafety nucleic acid sampling kiosk 1 further includes a transfer chamber 4 for transferring the sampling article and the sample, and the transfer chamber 4 communicates with the operation chamber 3 through a transfer door 41.

Further, the negative pressure device is arranged below the operation table 34, and comprises an exhaust air duct communicated with the waste bin 6, a filter assembly (a high efficiency filter 52 and a primary filter 53) arranged in the exhaust air duct, and an exhaust fan 51. In some embodiments, an electrically powered damper 55 is also provided for closing the exhaust duct outlet when not in use, avoiding entry of dust and foreign matter in the exhaust duct. The negative pressure device is arranged below the operating table, and is very close to the operating table surface and the person to be sampled, so that the negative pressure device has the advantages of compact structure and high negative pressure efficiency and good effect.

Further, a plasma sterilizing device 9 is also arranged in the waste bin.

Further, an ultraviolet lamp 8 is arranged at the top in the operation cabin.

Further, the operation room 2 is provided with a positive pressure device 7, and the positive pressure device 7 applies positive wind pressure to the operation room 2. The positive pressure device 7 may include an air conditioner and a blower thereof. The positive pressure device 7 can further ensure that the air in the operation room 2 is not polluted by the air possibly polluted by the outside. The air inlet side of the positive pressure device 7 can be additionally provided with a filter component for isolating viruses, particles and other impurities.

Further, the console 34 is provided with a plurality of ventilation holes. As a negative pressure air duct between the cabin 3 and the negative pressure device.

Further, the enclosing plate 32 at one side of the sampling port 31 is a transparent enclosing plate, and a transparent sliding door 33 capable of closing and opening the sampling port is arranged at the inner side of the sampling port.

An interphone 22 and an identity card scanner 5 can also be arranged on the front surface of the sampling booth.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

It is to be understood that the above description is intended to be illustrative, and not restrictive. Many embodiments and many applications other than the examples provided will be apparent to those of skill in the art upon reading the above description. The scope of the present teachings should, therefore, be determined not with reference to the above description, but instead should be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled. The disclosures of all articles and references, including patent applications and publications, are incorporated herein by reference for the purpose of completeness. The omission of any aspect of the subject matter disclosed herein in the preceding claims is not intended to forego such subject matter, nor should the applicant be deemed to have such subject matter not considered to be part of the subject matter of the disclosed application.

Claims

1. A biosafety nucleic acid sampling kiosk comprising:

the device comprises an operation cabin and an operation cabin, wherein the operation cabin and the operation cabin are physically isolated, the physical isolation comprises a transparent operation partition board, and a glove hole for sampling operation and a glove arranged on the glove hole are arranged on the transparent operation partition board;

the operation cabin comprises an operation table, a coaming surrounding the operation table and a negative pressure device, wherein a sampling port is arranged on one side of the coaming corresponding to the glove hole, and the negative pressure device enables the operation cabin to be kept in a negative pressure state;

the negative pressure device is arranged below the operation table and comprises an exhaust air duct communicated with the waste bin, a filter assembly arranged in the exhaust air duct and an exhaust fan, and an electric air valve is further arranged for closing an outlet of the exhaust air duct when the exhaust air duct is not used.

2. The biosafety nucleic acid sampling kiosk of claim 1 wherein a waste port is provided on the console and a waste pod is provided below the waste port.

3. The biosafety nucleic acid sampling kiosk of claim 2 further comprising a transfer chamber for transferring the sampling article and sample, the transfer chamber in communication with the operating chamber through a transfer gate.

4. The biosafety nucleic acid sampling kiosk of claim 3 wherein a plasma sterilization device is also provided in the waste pod.

5. The biosafety nucleic acid sampling kiosk of claim 3 wherein an ultraviolet light is provided on top of the interior of the operating bay.

6. The biosafety nucleic acid sampling kiosk of claim 3 wherein the operating room is provided with a positive pressure device that applies positive wind pressure into the operating room.

7. The biosafety nucleic acid sampling kiosk of claim 3 wherein the console is provided with a plurality of vent holes.

8. The biosafety nucleic acid sampling kiosk of claim 3 wherein the shroud on one side of the sampling port is a transparent shroud and a transparent sliding door is provided on the inside of the sampling port to close and open the sampling port.