CN215349083U

CN215349083U - Nucleic acid detection oropharynx sample collection device

Info

Publication number: CN215349083U
Application number: CN202023137100.9U
Authority: CN
Inventors: 唐知音; 黄艳平; 覃月爱; 谢东军; 梁芬; 韦丹; 蒙小柳; 周丽玉; 莫涛; 黄迎春
Original assignee: Liuzhou Peoples Hospital
Current assignee: Liuzhou Peoples Hospital
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-12-31
Anticipated expiration: 2030-12-23

Abstract

The utility model provides a nucleic acid detection oropharynx specimen collecting device, which comprises an oropharynx collecting body, wherein the oropharynx collecting body comprises an opening section, a telescopic section and an oropharynx section, one end in the length direction of the opening section is an opening end, an outwards turned lip baffle is arranged at the end part of the one end, a handle is arranged on the lip baffle and extends outwards, a clamping and releasing port is further arranged at the one end of the opening section, a light collecting lamp is detachably placed on the clamping and releasing port, the other end of the opening section is connected with one end in the length direction of the oropharynx section through the telescopic section, a uvula baffle is arranged at the end part of the other end in the length direction of the oropharynx section, the uvula baffle is positioned outside the oropharynx section and is obliquely arranged, one end of the uvula baffle is fixedly connected with the oropharynx section, and the other end of the uvula baffle extends to the outside of the oropharynx section; the oropharynx gathers and is provided with the catch bar on the body, and the catch bar slides and wears to establish oropharynx and gathers the body, and oropharynx section is connected to its one end, and the other end stretches out the opening section outside. The device can improve the comfort and the convenient sampling when the sample is sampled.

Description

Nucleic acid detection oropharynx sample collection device

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a nucleic acid detection oropharynx specimen collecting device.

Background

Pneumonia of new coronavirus infection is lung inflammation caused by new coronavirus (nCoV) infection, and the WHO names the new coronavirus of this time as 2019-nCoV. The common and easy feeling of people is mainly transmitted by respiratory droplets and also by contact. With the progress of epidemic situation prevention and control work, the epidemic situation prevention and control has been shifted to normalized management. At present, most of nucleic acid monitoring methods in various hospitals adopt throat swab or nose swab specimen detection methods, and many patients cannot be well matched in the specimen sampling process, especially infants; the sampling part is exposed, and the brightness of light rays in the oral cavity is insufficient, so that sampling workers need to spend more time on collecting qualified specimens, the workload of nucleic acid specimen sampling of medical personnel is increased, and the working efficiency is influenced; in the sampling process, patient's comfort level is poor, and most patients have the psychology of fear sampling, and some patients are because of the sampling time is long, and vomit phenomenon appears after sampling process or the sampling, and sampling staff takes place occupation exposure probably to cause the vomitus of sampling process patient. The above reasons may also affect the accuracy of the specimen, and thus the accuracy of the specimen detection.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need for a nucleic acid detecting oropharyngeal specimen collection device to improve the comfort and ease of sampling the specimen.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:

a nucleic acid detection oropharynx specimen collecting device comprises an oropharynx collecting body, wherein the oropharynx collecting body comprises an opening section, a telescopic section and an oropharynx section, one end in the length direction of the opening section is an opening end, an outwards-turned lip baffle is arranged at the end part of the one end, a handle is arranged on the lip baffle and extends to the outside, a clamping opening is further formed in the one end of the opening section, a lighting lamp is detachably placed on the clamping opening, the other end of the opening section is connected with one end in the length direction of the oropharynx section through the telescopic section, the telescopic direction of the telescopic section is the length direction of the opening section, a uvula baffle is arranged at the end part of the other end in the length direction of the oropharynx section and is located on the outer side of the oropharynx section and is obliquely arranged, one end of the uvula baffle is fixedly connected with the oropharynx section, and one end of the uvula baffle extends to the outer side of the oropharynx section, and is spaced from the central axis of the oropharyngeal section; the oropharynx collecting body is provided with a push rod, the push rod penetrates through the oropharynx collecting body in a sliding mode, one end of the push rod is connected with the oropharynx section, and the other end of the push rod extends out of the opening section.

Preferably, the clipping and releasing opening, the uvula blocking plate and the pushing rod are located on the same side, and the three and the handle are located on opposite sides.

Preferably, the place shell is installed to the card mouth of putting department, place the shell and be located the opening section inboard, it is the printing opacity material preparation, place the space that shell and card mouth of putting formed and be used for placing the daylighting lamp.

Preferably, a shell cover for covering the placing shell is detachably arranged at the clamping opening.

Preferably, the uvula blocking plate is made of a transparent material.

Preferably, the length of the push rod is larger than that of the oropharynx collection body when the telescopic section is in the longest extension state.

Preferably, the exterior of one end of the oropharyngeal section provided with the uvula baffle plate is wrapped with a buffer layer.

Preferably, the oropharynx collecting body and the uvula blocking plate are both disposable products.

Compared with the prior art, the utility model has the following beneficial effects:

1. the length of the oropharynx collecting body can be adjusted through the arrangement of the telescopic sections, so that the oropharynx collecting body is suitable for various people.

2. Through setting up uvula shielding plate at the oropharynx section, can shelter from the uvula for can not touch the uvula during the sampling, and then avoid the sampling in-process because of touching the uncomfortable feelings such as patient's vomiting that the uvula causes, like this, both can improve patient's sampling comfort level, increase patient's degree of cooperation.

3. According to the utility model, through the arrangement of the light collecting lamp, the problem that the sampling accuracy of workers is influenced due to insufficient light in a sampling visual field is solved, the sampling qualification rate of sampling samples is improved, the sampling time of the workers can be greatly shortened, the workload of the sampling workers is reduced, and the working efficiency is improved.

4. The utility model is a thin plastic disposable product, avoids cross infection among patients and has low cost.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Description of the main elements

In the figure: 1. an opening section; 2. a telescopic section; 3. an oropharyngeal section; 4. a lip baffle; 5. a handle; 6. a card releasing port; 7. a uvula blocking plate; 8. a push rod.

The following detailed description will further illustrate the utility model in conjunction with the above-described figures.

Detailed Description

Referring to fig. 1, in a preferred embodiment of the present invention, a nucleic acid detection oropharyngeal specimen collection device includes an oropharyngeal collection body, and the oropharyngeal collection body includes an opening section 1, a flexible section 2, and an oropharyngeal section 3. One end of the opening section 1 in the length direction is an open end, the end part of the one end is provided with an everted lip baffle 4, and the lip baffle 4 is used for shielding the lips of a patient and limiting the opening section 1 to completely extend into the mouth of the patient. The lip baffle 4 is provided with a handle 5, the handle 5 extending outwards to facilitate the holding of the device by an inspector through the handle 5. This one end of opening section 1 still is provided with the card and puts a mouthful 6, the card is put and can be dismantled on mouthful 6 and placed the daylighting lamp, can make the daylighting lamp can be through dismantling mode reuse, preferably, the card is put a mouthful 6 department and is installed and place the shell, it is located opening section 1 inboard to place the shell, and it is the printing opacity material preparation, place the shell and the card and put the space that mouthful 6 formed and be used for placing the daylighting lamp to avoid the daylighting lamp to contact the human body, thereby produce cross infection when avoiding the daylighting lamp used repeatedly, furtherly, the card is put mouthful 6 and can be dismantled the cap that is provided with the lid and closes the place shell to the airtight space of putting shell and card mouth 6 formation, with completely isolated daylighting lamp contact human body. The other end of the opening section 1 is connected with one end of the oropharynx section 3 in the length direction through the telescopic section 2, the telescopic direction of the telescopic section 2 is the length direction of the opening section 1, and the length of the device is adjusted in a telescopic mode through the telescopic section 2, so that the device is suitable for different patients. The utility model discloses a convenient detection device for oropharynx section 3, including oropharynx section 3, one end on the length direction of oropharynx section 3, uvula shielding plate 7 is located the outside of oropharynx section 3, and its slope sets up, the one end of uvula shielding plate 7 links firmly oropharynx section 3, and its one end extends to the outside of oropharynx section 3, and with the central axis of oropharynx section 3 has the interval to shelter from patient's uvula through uvula shielding plate 7, avoid touching the uvula during the sampling, reduce consequently and uncomfortable feelings such as patient's vomiting that cause, preferably, uvula shielding plate 7 is made for transparent material, is convenient for the detection person to look over and shelters from the condition. Be provided with catch bar 8 on the oropharynx body of gathering, catch bar 8 slides and wears to establish oropharynx and gathers the body, and its one end is connected oropharynx section 3, the other end stretches out 1 outside of opening section to the flexible degree of the section 2 that stretches out and draws back is adjusted to the mode through promoting catch bar 8, preferably, the length of catch bar 8 is greater than the length of oropharynx collection body when the section 2 that stretches out and draws back is in the longest state.

Further, in the present embodiment, the chucking opening 6, the uvula blocking plate 7, and the push lever 8 are located on the same side, and the three and the handle 5 are located on the opposite side. Oropharynx section 3 sets up the outside parcel of one end of uvula shielding plate 7 has the buffer layer, the buffer layer adopts soft materials preparation, avoids oropharynx section 3 to bump the patient. The oropharynx collecting body and the uvula blocking plate 7 are all disposable products, and if the oropharynx collecting body and the uvula blocking plate are made of thin plastic materials, the oropharynx collecting body and the uvula blocking plate can be discarded after being used up, so that the possibility of cross infection is reduced, and the cost is low.

When the mouth-blocking type mouth-blocking device is used, a detector places the light-collecting lamp at the mouth-blocking 6, shoots the light-collecting lamp, holds the handle 5 with one hand, places the parts of the oropharynx section 3, the telescopic section 2 and the opening section 1 inside the mouth of a patient, positions the lip baffle 4 of the opening section 1 outside the mouth of the patient and stops the lip, and pushes the push rod 8 with the other hand of the detector to extend the telescopic section 2 until the uvula baffle 7 blocks the uvula of the patient, so that length adjustment is completed, and then the detector samples.

The above description is intended to describe in detail the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the claims of the present invention, and all equivalent changes and modifications made within the technical spirit of the present invention should fall within the scope of the claims of the present invention.

Claims

1. The utility model provides a nucleic acid detects oropharynx sample collection system, includes oropharynx collection body, its characterized in that: the oropharynx collecting body comprises an opening section, a telescopic section and an oropharynx section, one end of the opening section in the length direction is an open end, the end part of one end is provided with an eversion lip baffle plate, the lip baffle plate is provided with a handle, the handle extends outwards, the one end of the opening section is also provided with a clamping opening, a lighting lamp is detachably arranged on the clamping opening, the other end of the opening section is connected with one end of the oropharynx section in the length direction through a telescopic section, the telescopic direction of the telescopic section is the length direction of the opening section, the other end part in the length direction of the oropharynx section is provided with a uvula baffle plate which is positioned at the outer side of the oropharynx section, the blocking plate is obliquely arranged, one end of the blocking plate is fixedly connected with an oropharynx section, one end of the blocking plate extends towards the outer side of the oropharynx section, and a distance is reserved between the blocking plate and the central axis of the oropharynx section; the oropharynx collecting body is provided with a push rod, the push rod penetrates through the oropharynx collecting body in a sliding mode, one end of the push rod is connected with the oropharynx section, and the other end of the push rod extends out of the opening section.

2. The nucleic acid detecting oropharyngeal specimen collection device of claim 1, characterized in that: the clamping opening, the uvula blocking plate and the push rod are located on the same side, and the clamping opening, the uvula blocking plate and the push rod are located on the opposite side with the handle.

3. The nucleic acid detecting oropharyngeal specimen collection device of claim 1, characterized in that: the mouth department is put to the card installs and places the shell, it is located the opening section inboard to place the shell, it is the printing opacity material preparation, place the space that shell and card mouth formed and be used for placing the daylighting lamp.

4. The nucleic acid detecting oropharyngeal specimen collection device of claim 3, wherein: the card is put mouthful department and can be dismantled and be provided with the cap that the lid closed the place shell.

5. The nucleic acid detecting oropharyngeal specimen collection device of claim 1, characterized in that: the uvula blocking plate is made of transparent materials.

6. The nucleic acid detecting oropharyngeal specimen collection device of claim 1, characterized in that: the length of the push rod is greater than that of the oropharynx collection body when the telescopic section is in the longest extension state.

7. The nucleic acid detecting oropharyngeal specimen collection device of claim 1, characterized in that: the oropharynx section sets up the outside parcel of one end of uvula shielding plate has the buffer layer.

8. The nucleic acid detecting oropharyngeal specimen collection device of claim 1, characterized in that: the oropharynx collection body and the uvula baffle plate are all disposable products.