CN213539840U - Movable biological safety protection type biological sample collection cabin - Google Patents

Abstract

The utility model relates to a movable biological safety protection type biological sample collection cabin, which comprises a main box body and an upper box body arranged above the main box body, wherein a transparent dust-free operation cavity is arranged in the main box body, and transparent demisting glass is arranged on the upper half layer of the main box body, and the transparent demisting glass is provided with a glove opening for installing operation gloves and operation gloves positioned on the glove opening; the air inlet filtering device and the air exhaust filtering device are arranged inside the main box body, the air inlet filtering device is arranged on the side surface of the main box body, and the air exhaust filtering device is arranged inside the upper box body; the bottom of the main box body is also provided with a supporting foot plate and a sliding wheel. Its advantages are: this device can be on ensureing to doctorse and nurses the basis of gathering personnel safety, and the physical and mental fatigue and the pressure in the heart of very big collection personnel of releiving have reduced a ray of sampling personnel's infection risk and have improved and gather the environment, conveniently remove moreover, can transport rapidly to the region that has the demand and play a role.

Description

Movable biological safety protection type biological sample collection cabin

Technical Field

The utility model relates to the field of medical equipment and technology, specifically speaking is a portable biological safety protection type biological sample collection cabin.

Background

2019.12 the emergent respiratory viruses cause worldwide public health incidents, bring disasters to human beings and also present new challenges to public health protection. In the current process of screening febrile people and epidemiological investigation of normal people. The collection work of nasopharyngeal swabs requires strict level 3 protection of medical personnel to ensure safety, and wearing equipment causes physical discomfort and psychological stress to medical personnel.

The existing nucleic acid detection stations are constructed in fixed points, are not easy to move, have limited crowd coverage and are difficult to support regions with unsatisfactory sampling environments; because glass is arranged between the sampling personnel and the personnel to be sampled, under the condition that the internal temperature and the external temperature are different, the sight of the sampling personnel is influenced by water vapor atomization; the communication between the sampling personnel in the detection station and the person to be collected is not smooth.

Searching for existing devices does not find a similar device.

Therefore, in view of the above, there is a need for a mobile biological safety protection type biological sample collection bin, which can greatly relieve physical and mental fatigue and psychological stress of medical collection personnel on the basis of ensuring the safety of the medical collection personnel; the nasopharyngeal swab collection of the respiratory infectious diseases can be carried out by cabin staff on the basis of basic level 2 protection. However, there is no report on the new type of movable biological safety protection type biological sample collection chamber.

Disclosure of Invention

The utility model aims at providing a portable biological safety protection type biological sample collection cabin.

In order to achieve the purpose, the utility model adopts the technical proposal that:

a movable biological safety protection type biological sample collection cabin comprises a main box body and an upper box body arranged above the main box body, wherein a door is arranged on the right side of the main box body, and the door and the main box body are movably connected through hinges positioned between the door and the main box body; the inner part of the main box body is provided with a transparent dust-free operation cavity, the upper half layer of the main box body is provided with transparent demisting glass, the transparent demisting glass is provided with a glove opening for installing operation gloves and operation gloves positioned on the glove opening, threaded openings are arranged around the glove opening, the glove opening is in screw connection with the operation gloves, and the glove opening is communicated with the transparent dust-free operation cavity; the transparent dedusting glass on the main box body is also provided with a suction disc type visual field focusing device, and the suction disc type visual field focusing device is arranged on the inner wall of the transparent demisting glass in a suction manner; the sucking disc type visual field focusing device comprises an amplifying lens, a fixed sucking disc, a fixed supporting rod, a sliding supporting rod and a screwing adjusting button, wherein the fixed sucking disc is adsorbed on the inner wall of the transparent demisting glass, the fixed supporting rod is of a hollow tubular structure and is arranged on the fixed sucking disc, the sliding supporting rod is slidably arranged in the fixed supporting rod, the screwing adjusting button is rotatably arranged on the fixed supporting rod in a penetrating manner, and one end of the fixed supporting rod is connected with the amplifying lens; the ventilation and filtration system is arranged in the main box body and comprises an air inlet filtration device and an air exhaust filtration device, the air inlet filtration device is arranged on the side surface of the main box body, the air exhaust filtration device is arranged in the upper box body, and the air exhaust filtration device also comprises a high-efficiency air filter, an absorber and a fan; the bottom of the main box body is also fixedly provided with a supporting foot plate and a sliding wheel.

In the above-mentioned mobile biological safety protection type biological sample collection chamber, as a preferred scheme, a lifting seat, an air conditioner and an ultraviolet disinfection lamp are further arranged in the main box body.

In the above-mentioned portable biological safety protection type biological sample collection cabin, as an optimal solution, the air conditioner and the ultraviolet ray disinfection lamp are respectively arranged and fixed on the inner side surface of the main box body, and the lifting seat is arranged above the bottom surface inside the main box body.

In the above-mentioned mobile biological safety protection type biological sample collection chamber, as a preferred scheme, a sound-proof cover is further disposed on the periphery of the ventilation and filtration system.

In the above-mentioned movable biological safety protection type biological sample collection chamber, as a preferred scheme, the side surface of the main box body is further provided with a control switch, and the control switch respectively controls the switch of the fan, the air conditioner and the ultraviolet disinfection lamp.

In the above-mentioned movable biological safety protection type biological sample collection chamber, as a preferred scheme, a fixed lock is arranged on the inner side surface of the leaf door, and a handle is further arranged on the outer side of the leaf door.

In the above-mentioned movable biological safety protection type biological sample collection module, as a preferred embodiment, the suction cup type field focusing device is further provided with an adjustable led spotlight, and the led spotlight is fixedly arranged on the magnifying lens.

In the above-mentioned movable biological safety protection type biological sample collection chamber, as a preferred scheme, a rain shelter is further fixedly arranged on the top of the upper box body.

In the above-mentioned portable biological safety protection type biological sample collection cabin, as an optimal solution, the main box body is fixedly provided with a sampling swab placing plate, the sampling swab placing plate is located below the transparent defogging glass, and the sampling swab placing plate is further provided with a plurality of grooves for nasopharyngeal swab collection consumables.

The utility model has the advantages that:

1. the utility model is simple in operation, convenient to use, and the practicality is strong, can be on the basis of ensureing medical collection personnel safety, and very big relieving their physical and mental fatigue and pressure in the heart has reduced an ray of sampling personnel's infection risk and has improved the collection environment to can transport rapidly and play a role to the area that has the demand, the convenient removal.

2. The utility model discloses in sucking disc formula field of vision focusing device's setting can carry out random regulation according to sampling worker and patient's height, and the worker discerns the sampling position better is gathered in the help, not only improves sampling worker's travelling comfort, has also improved the accuracy of sampling simultaneously, has improved the work efficiency of sampling.

3. The utility model discloses in ventilation filtration system's setting can guarantee the inside circulation of air of main part case to constantly maintain at stable negative pressure state, provide comfortable operational environment for the sampling worker, and then reduced by the risk of pathogen infection.

Drawings

Fig. 1 is a schematic structural view (i) of the movable biological safety protection type biological sample collection chamber of the present invention.

Fig. 2 is a schematic structural diagram (ii) of the mobile biological safety protection type biological sample collection chamber of the present invention.

Fig. 3 is a schematic view of the internal structure of the main box body of the movable biological safety protection type biological sample collection cabin of the present invention.

Fig. 4 is a schematic diagram of the internal structure of the upper box body of the movable biological safety protection type biological sample collection cabin of the utility model.

Fig. 5 is a schematic side view of a part of the movable biological safety protection type biological sample collection chamber of the present invention.

Fig. 6 is a structural view of the sucking disc type view focusing device on the movable biological safety protection type biological sample collecting cabin of the present invention.

Fig. 7 is a schematic structural diagram of the mobile biosafety-protected biological sample collection chamber in this embodiment 2.

Fig. 8 is a schematic view of a part of the structure of the mobile biosafety-protected biological sample collection chamber in this embodiment 3.

Detailed Description

The present invention will be further described with reference to the following detailed description. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications can be made by those skilled in the art after reading the disclosure of the present invention, and such equivalents also fall within the scope of the appended claims.

The reference numerals and components referred to in the drawings are as follows:

1. main box body 2, upper box body 3, leaf door

4. Hinge 5, transparent dustless operation chamber 6, transparent demisting glass

7. Glove opening 8, operating glove 9, threaded opening

10. Sucker type view focusing device 11, led spotlight 12, ventilation and filtration system

13. Air intake filter 14, air exhaust filter 15, supporting foot plate

16. Sliding wheel 17, lifting seat 18 and air conditioner

19. Ultraviolet sterilizing lamp 20, sound-proof cover 21 and control switch

22. Fixed lock 23, handle 24, rainshelter

111. Magnifying glass 112, fixed suction cup 113, fixed support rod

114. Sliding support rod 115, tightening adjusting knob 131, high efficiency air filter

132. Adsorber 133, blower 25, sampling swab placing plate

26. Groove

Example 1A Mobile biological safety protection type biological sample Collection Compartment

Referring to fig. 1-6, fig. 1 is a schematic structural diagram (a) of the mobile biological safety protection type biological sample collection chamber of the present invention. Fig. 2 is a schematic structural diagram (ii) of the mobile biological safety protection type biological sample collection chamber of the present invention. Fig. 3 is a schematic view of the internal structure of the main box body of the movable biological safety protection type biological sample collection cabin of the present invention. Fig. 4 is a schematic diagram of the internal structure of the upper box body of the movable biological safety protection type biological sample collection cabin of the utility model. Fig. 5 is a schematic side view of a part of the movable biological safety protection type biological sample collection chamber of the present invention. Fig. 6 is a structural view of the sucking disc type view focusing device on the movable biological safety protection type biological sample collecting cabin of the present invention.

The utility model discloses mainly used is to the collection of the pathogen sample of the respiratory track virus that infects the nature, and it mainly derives from the partial nucleic acid test station who samples the patient and improves, and then can provide better sampling environment for clinical collection sample's inspection personnel, reduces the risk of being infected by the pathogen, and it specifically provides a portable biological safety protection type biological sample collection cabin, biological sample collection storehouse include main tank 1 and set up the upper tank 2 above main tank 1, the right side of main tank 1 is provided with a door 3, door 3 and main tank 1 between carry out movable connection through being located hinge 4 between door 3 and the main tank; the inside of the main box body 1 is provided with a transparent dust-free operation cavity 5, the transparent dust-free operation cavity 5 is used for accommodating daily sampling work of sampling workers, transparent demisting glass 6 is arranged on the upper half layer of the main box body, a glove opening 7 for installing operation gloves and operation gloves 8 positioned on the glove opening are arranged on the transparent demisting glass 6, the transparent demisting glass 6 can prevent water vapor generated by the temperature difference between the inside and the outside from condensing on the glass to influence the collection sight of the collection workers, threaded ports 9 are arranged around the glove opening, the glove opening 7 is in screw connection with the operation gloves 8, the threaded ports 9 can facilitate the disassembly of the operation gloves in the later period, further the sterilization and the repeated use of the operation gloves, the waste of resources is avoided, and the glove opening 7 is communicated with the transparent dust-free operation cavity 5, the operation gloves 8 can be two silica gel gloves which are attached to openings of the gloves and used in cooperation with the transparent dust-free operation cavity, and the arrangement of the operation gloves can prevent contact infection between the hands of sampling workers and patients, so that the sampling safety of the sampling workers is ensured; a suction disc type visual field focusing device 10 is further arranged on the transparent dust removal glass 6 on the main box body 1, and the suction disc type visual field focusing device 10 is arranged on the inner wall of the transparent demisting glass 6 in an adsorption mode; the sucking disc type visual field focusing device 10 comprises an amplifying lens 111, a fixed sucking disc 112, a fixed supporting rod 113, a sliding supporting rod 114 and a screwing adjusting button 115, the fixed sucking disc 112 is adsorbed on the inner wall of the transparent demisting glass 6, the fixed supporting rod 113 is of a hollow tubular structure and is arranged on the fixed sucking disc 112, the sliding supporting rod 114 can be arranged in the fixed supporting rod in a sliding manner, the screwing adjusting button 115 penetrates through the fixed supporting rod 113 and can be rotatably arranged on the fixed supporting rod 113, one end of the fixed supporting rod 113 is connected with the amplifying lens 111, the amplifying lens 111 can be made of acrylic plastic transparent acrylic materials, when a sampling worker observes, the sampling worker can adjust the position of the sucking disc type visual field focusing device 10 freely in a box body, and the screwing adjusting button 115 is rotated to adjust the extension length of the sliding supporting rod so as to adjust the focal length of the amplifying lens, the clear amplified image during sampling can be seen by workers through the amplifying lens 111 in the transparent demisting glass, so that the workers can accurately sample the sampling patients more accurately, and the arrangement of the adjusting sucker type visual field focusing device 10 can be adjusted randomly according to the heights of the patients and the sampling workers, so that the comfort of the sampling workers is improved, the sampling accuracy is improved, and the sampling working efficiency is improved; a ventilation and filtration system 12 is arranged in the upper box body 2, the ventilation and filtration system comprises an air inlet filtration device 14 and an air exhaust filtration device 13, the intake air filtering device 14 is arranged on the side surface of the main box body 1, the exhaust air filtering device 13 is arranged inside the upper box body 2, and the exhaust air filtering device 13 further comprises a high efficiency air filter 131, an adsorber 132 and a blower 133, the adsorber 132 is connected with a high efficiency air filter 131, the high efficiency air filter 131 is connected with a fan 133, the high-efficiency air filter 131 can filter fine particles, smoke, dust, bacteria and other pollutants, has an antibacterial effect, can prevent bacteria from entering the transparent dust-free operation cavity, when the cleanliness in the cabin reaches the biological safety level 3 state, the airflow in the cabin is arranged upwards in a unidirectional mode (the purpose is that workers in the cabin can perform protection of level 2 and below level 2); the bottom of the main box body 1 is also fixedly provided with a supporting foot plate 15 and a sliding wheel 16, the supporting foot plate 15 is used for supporting the main box body, and the sliding wheel 16 positioned between the supporting foot plates is used for realizing the movement of the collection cabin.

In this embodiment, preferably, a lifting seat 17, an air conditioner 18 and an ultraviolet disinfection lamp 19 are further arranged inside the main box body 1, the air conditioner 18 and the ultraviolet disinfection lamp 19 are respectively arranged and fixed on the inner side surface of the main box body 1, the lifting seat 17 is arranged above the bottom surface inside the main box body, and the lifting seat 17 can be adjusted adaptively according to the heights of different sampling workers and the heights of sampling patients, so that the sampling workers can sample the patients conveniently, and the comfort level of the sampling patients is also improved; the air conditioner 18 can ensure that the transparent dust-free operation cavity in the main box body is warm in winter and cool in summer, and provides a comfortable atmosphere for sampling workers; the ultraviolet disinfection lamp 19 can disinfect the transparent dust-free operation cavity at regular time, so that the safety of sampling work in the box is ensured.

In this embodiment, it is preferable that the ventilation and filtration system 12 further comprises a sound-proof enclosure 20 at the periphery, and the sound-proof enclosure 20 can prevent noise generated by the operation of the fan and other auxiliary machines in the ventilation and filtration system.

In this embodiment, it is preferable that a control switch 21 is further disposed on a side surface of the main box 1, and the control switch 21 controls switches of the blower, the air conditioner, and the ultraviolet disinfection lamp, respectively.

In this embodiment, it is preferred be provided with fixed lock 22 on the medial surface of door leaf 3, still be provided with a leader 23 in the outside of door leaf 3, fixed lock 22 conveniently fix door leaf 3, the handle 23 in its door leaf 3 outside can assist the sampling worker to carry out convenient entering, just the edge of door leaf also can install the sealing strip again, uses with fixed lock and can make the box have good sealing performance, prevents that outside gas from entering into the inside of main tank body and causing the infection.

In this embodiment, preferably, the sucker-type field focusing device 10 is further provided with an adjustable led spotlight 11, the led spotlight 11 is fixedly arranged on the magnifying lens 111, the led spotlight 11 can be made by connecting a universal metal hose with a spotlight, the led spotlight can be rotatably adjusted by 360 degrees, a sampling worker can clearly illuminate a sampling part of a patient, sampling accuracy of the sampling worker is improved, sampling efficiency of the patient is improved, and workload of the sampling worker is reduced.

The utility model discloses a use method: firstly, a sampling worker pulls open a door leaf on a main box body to enter the main box body, switches of all devices are opened, then the door leaf is locked by a fixed lock, then a lifting seat is adjusted to the best suitable position according to the body requirement, then the position of a sucker type visual field focusing device is adjusted in a moving mode, a tightening adjusting button is rotated to adjust the extension length of a sliding supporting rod so as to adjust the focal length of an amplifying lens, the worker can see a clear amplified image during sampling through the amplifying lens in transparent demisting glass, and the worker can accurately sample a sampling patient; after the sucking disc type visual field focusing device is adjusted to be moved and adjusted to a proper position, an led spotlight on the magnifying lens is rotated to illuminate the sampling part of the patient for a sampling worker, and finally, the patient is continuously sampled after the patient is sleeved in the operating glove by two hands.

It should be noted that: the utility model has simple operation, convenient use and strong practicability, can greatly relieve physical and mental fatigue and mental pressure of medical collection personnel on the basis of ensuring the safety of the medical collection personnel, reduces the infection risk of the first-line sampling personnel and improves the collection environment, and can be rapidly transported to the areas with demands to play a role, thereby being convenient for moving; in addition, the ventilation and filtration system, the lifting seat, the air conditioner, the ultraviolet disinfection lamp, the bottom supporting foot plate, the sliding wheel and other devices in the utility model are related to the prior art, and are sold in the market, so that the detailed description is omitted; in addition, the sucker type visual field focusing device can be adjusted randomly according to the heights of sampling workers and patients, so that the sampling workers can be helped to identify sampling positions better, the comfort of the sampling workers is improved, the sampling accuracy is improved, and the sampling work efficiency is improved; its ventilation filtration system's setting can guarantee the inside circulation of air of main part case to constantly maintain at stable negative pressure state, provide comfortable operating environment for the sampling worker, and then reduced by the risk of pathogen infection.

Embodiment 2A Movable biological safety protection type biological sample collecting cabin

Referring to fig. 7, fig. 7 is a schematic view of the mobile biosafety-protected biological sample collection module of this embodiment.

The biological sample collection cabin in this embodiment 2 is basically the same as the mobile biological safety protection type biological sample collection cabin in embodiment 1, and the difference is only that a rain shelter 24 is fixedly arranged on the top of the upper box body, and the rain shelter 24 can help collection personnel to shade sun or rain when collecting, so that the safety of a patient is protected, a comfortable atmosphere is created when the sample of the patient is sampled, and the comfort level of the sampling of the patient is improved.

Embodiment 3A Movable biological safety protection type biological sample collecting cabin

Referring to fig. 8, fig. 8 is a schematic view of a part of the structure of the mobile biosafety-protected biological sample collection chamber in this embodiment 3.

The biological sample collection chamber in this embodiment 3 has substantially the same structure as the mobile biological safety protection type biological sample collection chambers in embodiments 1 and 2, and the difference is that a sampling swab placement plate 25 is fixedly disposed on the main box body, the sampling swab placement plate 25 may be a rectangular parallelepiped or a disc-shaped structure, and the sampling swab placement plate is disposed below the transparent defogging glass, so that a worker can conveniently take the sampling swab through operating gloves, and a plurality of nasopharyngeal swab collection consumables recesses 26 are further disposed on the sampling swab placement plate, and the recesses 26 may be set to 100-200 according to daily requirements, so as to meet daily sampling requirements, and the sampling swab placement plate 25 can prevent the operator from making close contact with an external patient, and simultaneously facilitate the daily sampling work of the operator, the sampling work efficiency is improved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and additions can be made without departing from the principles of the present invention, and these improvements and additions should also be regarded as the protection scope of the present invention.

Claims (9)

1. A movable biological safety protection type biological sample collection cabin is characterized in that a biological sample collection cabin comprises a main box body and an upper box body arranged above the main box body, wherein a door is arranged on the right side of the main box body, and the door and the main box body are movably connected through hinges positioned between the door and the main box body; the inner part of the main box body is provided with a transparent dust-free operation cavity, the upper half layer of the main box body is provided with transparent demisting glass, the transparent demisting glass is provided with a glove opening for installing operation gloves and operation gloves positioned on the glove opening, threaded openings are arranged around the glove opening, the glove opening is in screw connection with the operation gloves, and the glove opening is communicated with the transparent dust-free operation cavity; the transparent dedusting glass on the main box body is also provided with a suction disc type visual field focusing device, and the suction disc type visual field focusing device is arranged on the inner wall of the transparent demisting glass in a suction manner; the sucking disc type visual field focusing device comprises an amplifying lens, a fixed sucking disc, a fixed supporting rod, a sliding supporting rod and a screwing adjusting button, wherein the fixed sucking disc is adsorbed on the inner wall of the transparent demisting glass, the fixed supporting rod is of a hollow tubular structure and is arranged on the fixed sucking disc, the sliding supporting rod is slidably arranged in the fixed supporting rod, the screwing adjusting button is rotatably arranged on the fixed supporting rod in a penetrating manner, and one end of the fixed supporting rod is also connected with the amplifying lens; the ventilation and filtration system is arranged in the main box body and comprises an air inlet filtration device and an air exhaust filtration device, the air inlet filtration device is arranged on the side surface of the main box body, the air exhaust filtration device is arranged in the upper box body, and the air exhaust filtration device also comprises a high-efficiency air filter, an absorber and a fan; the bottom of the main box body is also fixedly provided with a supporting foot plate and a sliding wheel.

2. The mobile biological safety protection type biological sample collection chamber according to claim 1, wherein a lifting seat, an air conditioner and an ultraviolet disinfection lamp are further arranged inside the main box body.

3. The cabin of claim 2, wherein the air conditioner and the UV disinfection lamp are respectively fixed on the inner side of the main body, and the lifting seat is disposed above the bottom of the main body.

4. The mobile bio-safety protected biological sample collection module according to claim 1, wherein a sound-proof enclosure is further provided around the ventilation and filtration system.

5. The mobile biological safety protection type biological sample collection cabin according to claim 1, wherein a control switch is further arranged on the side surface of the main box body, and the control switch respectively controls the switch of the fan, the air conditioner and the ultraviolet disinfection lamp.

6. The mobile biological safety protection type biological sample collection chamber according to claim 1, wherein a fixed lock is disposed on an inner side surface of the door leaf, and a handle is further disposed on an outer side of the door leaf.

7. The mobile bio-safety protected biological sample collection module of claim 1, wherein said suction cup field focusing mechanism further comprises an adjustable led spotlight, said led spotlight being fixedly disposed on said magnifying glass.

8. The mobile biosafety protected biological sample collection module according to any one of claims 1 to 7, wherein a canopy is further fixedly disposed on the top of the upper housing.

9. The portable biological safety protection type biological sample collection module according to any one of claims 1 to 7, wherein a sampling swab placement plate is fixedly arranged on the main box body, the sampling swab placement plate is positioned below the transparent defogging glass, and a plurality of grooves for nasopharyngeal swab collection consumables are further arranged on the sampling swab placement plate.

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