CN112932543A

CN112932543A - Simple and easy self-service collection system of pharynx swab

Info

Publication number: CN112932543A
Application number: CN202011645589.2A
Authority: CN
Inventors: 罗宸; 罗迪贤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-06-11

Abstract

The invention relates to a simple pharynx swab self-service acquisition device, and belongs to the technical field of medical detection. The rod body comprises a handle and a tongue depressor, the front end of the tongue depressor is provided with a light source, the middle section of the tongue depressor is a hollow groove, and a mirror (the mirror surface faces the front end of the tongue depressor) is fixed above the rear end; the pharynx swab is a folding pharynx swab or is sleeved on a folding rod. When self-service collection is carried out, a user holds the handle with one hand, the tongue depressor is inserted into the oral cavity to depress the tongue, a light source at the front end of the tongue depressor illuminates the pharynx, and the user observes the position of the throat through the mirror; another handheld folding type pharynx swab passes through the tongue depressor middle section hollow groove with the pharynx swab, goes deep into the oral cavity with pharynx swab sampling head, wipes the secretion of two palatine arches, throat and tonsil through the sampling head fast, then stretches into the collection pipe with pharynx swab sampling head, breaks in pharynx swab middle section depressed part, and the sampling head falls into in the collection pipe. The device is simple, quick and accurate, and the key is to avoid the infection risk possibly brought by the collection of other people.

Description

Simple and easy self-service collection system of pharynx swab

Technical Field

The invention belongs to the technical field of medical detection, and particularly relates to a simple throat swab self-service acquisition device.

Background

The pharyngeal swab examination is an important examination method for determining new coronary pneumonia or other respiratory pathogenic microorganism infection, collected pharyngeal secretions (including exfoliated pharyngeal epithelial cells) can be subjected to nucleic acid detection, and once the examination result shows positive, the new coronary pneumonia or other pathogenic microorganisms can be determined. However, the sampling process is highly dangerous for the sampling personnel and has the risk of infection, so the sampling personnel needs three-level protection, and the sampling personnel has high cost, uncomfortable body, high working strength and mental stress; meanwhile, under the condition of no sampler, the sampling can not be carried out, and the sampling can not be completed in time and anywhere. And conventional sampling, because narrow and small oral cavity, especially darker throat, light is weak, and long-time high strength work of operator leads to the sight unclear, can't be fast accurate location to gather the position, seriously influence the efficiency and the rate of accuracy of gathering.

Therefore, a simple pharyngeal swab self-collection device which does not need a sampling person, improves the brightness in the oral cavity and facilitates the self-accurate observation and positioning of the collection position needs to be provided.

Disclosure of Invention

The invention provides a simple device for self-service collection of throat swabs, which is used for solving the technical problems that the time and space limitation of professional sampling personnel is required for collection of throat swabs, and an operator cannot quickly and accurately collect samples due to dark light in the conventional common throat swab collection technology.

The invention is realized by the following technical method: a self-service collection device for throat swabs comprises a rod body, a mirror and a throat swab. The rod body comprises a handle and a tongue depressor, the front end of the tongue depressor is provided with a light source, the middle section of the tongue depressor is a hollow groove, and a mirror (the mirror surface faces the front end of the tongue depressor) is fixed above the rear end; the pharynx swab is a folding pharynx swab or is sleeved on a folding rod.

Further, in order to better realize the invention, the tongue depressor and the handle are connected into a rod body through physics (such as nails) or physics (such as universal glue), or the rod body is printed into a whole body through 3D.

Further, in order to better realize the invention, the front end of the tongue depressor is provided with a light source.

Further, in order to better realize the invention, the tongue depressor has the tongue depressing function and can also provide a light source.

Further, in order to better implement the invention, a battery groove is arranged inside the rod handle and used for installing a battery.

Further, in order to better realize the invention, electric wires are buried in the tongue depressor and the handle, and the tongue depressor and the handle are connected with a battery and a light source.

Furthermore, in order to better realize the invention, the middle of the middle section of the tongue depressor is hollowed into a hollow groove, and the length of the hollow groove is as long as possible, so that the folded throat swab is favorably inserted into the throat part.

Further, in order to better implement the invention, a groove is arranged on the rear end of the tongue depressor, and the mirror is arranged in the groove.

Further, in order to better implement the present invention, the pharyngeal swab is a fold-over swab, either an integral fold-over swab or a conventional swab coupled to a fold-over rod.

Further, in order to better realize the invention, the handheld rod of the folding throat swab penetrates through the hollow groove in the middle section of the tongue depressor.

Further, in order to better realize the invention, the sampling head at the front end of the throat swab is a flocked cotton swab head.

Further, in order to better implement the present invention, the throat swab has a depression in the middle, from which it is broken after collection.

Compared with the prior art, the invention has the following beneficial effects:

the simple self-service pharynx swab collecting device provided by the invention comprises a rod body, a mirror and a pharynx swab; the rod body comprises a handle and a tongue depressor; the front end of the tongue depressor is provided with a light source, the middle section of the tongue depressor is provided with a hollow groove, and a mirror is fixed above the rear end; the throat swab is a folded throat swab. When self-help collection is carried out, one hand holds the handle, and the tongue depressor is stretched into the oral cavity; and the other hand-held folding throat swab is used, and the hand-held rod of the swab penetrates through the hollow groove in the middle section of the tongue depressor, so that the throat swab is collected by self.

According to the simple self-service throat swab acquisition device provided by the invention, the rod body handle and the handheld rod of the throat swab are both positioned below the tongue depressor, light of a light source at the front end of the tongue depressor is reflected by the throat part and then refracted into the mirror to form an image of the throat part, and a self-acquirer can see the situation of the throat part through the mirror. The two hands are positioned below the tongue depressor, so that the light image of the throat part is not influenced to the mirror. The efficiency and the precision of pharynx swab collection are improved, the infection risk during collection of elimination.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. The drawings in the following description are directed to merely some embodiments of the invention.

FIG. 1 is a side view of a pharyngeal swab self-collection compact device of the present invention;

FIG. 2 is a top and side anatomical view of the shaft of the present invention;

FIG. 3 is a pharyngeal swab of the present invention;

fig. 4 is a side view and a front view of the mirror of the present invention (which may be a round mirror or a square mirror).

In the figure:

11-a light source; 12-a tongue depressor; 13-a handle; 141 a-wire (+); 141 b-wire (-); 142 a-electrode pad (+); 142 b-electrode slice (-); 15-power switch; 16-a battery; 17; a battery well cover; 18-grooves (mirror mount); 19-a hollow groove; 21-pharyngeal swab sampling head; 22-pharyngeal swab bar; 23-pharyngeal swab hand-held rod; 24-throat swab recess (break); 30-mirror side view; 30 a/b-mirror front

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. The embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All embodiments based on the present invention are within the scope of protection of the present invention without any inventive work.

Example 1

In this embodiment, a simple pharyngeal swab self-collection device, as shown in fig. 1, 2, 3 and 4, includes a rod, a pharyngeal swab and a mirror. Specifically, a groove 19 is formed above the rear end of the rod body 10, and a mirror 30 is mounted at the groove and fixed by glue; the middle part of the middle section of the tongue depressor 12 of the rod body 10 is hollowed into a groove, and the throat swab 20 is used for inserting the handheld end and can move back and forth along the hollowed groove; the LED lamp 11 is arranged at the top point of the front end of a tongue depressor 12 of a rod body 10, the size (length, width and height) of the LED lamp is the best consistent with the cross section of the top end, a battery jar is designed at the bottom of a handle 13 of the rod body 10 and is used for installing a battery 16 (a button battery or a No. 5 battery or a No. 7 battery can be used), the LED lamp 11 is connected with the battery 16 through a wire 141, the wire 141 is buried in the materials of the tongue depressor 12 and the handle 13, a switch 15 for controlling a power supply is arranged on the handle 13, electrode plates 142 are arranged at two ends of the battery jar and are respectively connected with the wire 141, and the; the pharynx swab 20 is composed of a pharynx swab sampling head 21, a pharynx swab rod 22 and a pharynx swab handheld rod 23, the pharynx swab sampling head 21 and the pharynx swab handheld rod 23 are connected through the pharynx swab rod 22, the pharynx swab rod 22 and the pharynx swab handheld rod 23 are in a right angle, the pharynx swab can be made into a folding type integral material, the pharynx swab rod 22 and the pharynx swab handheld rod 23 can also be connected through a folding type sleeve 25, and the pharynx swab rod 22 is broken at the position due to a small groove 24 in the middle of the pharynx swab rod 22 after collection, and the sampling head 21 is left.

Adopt this simple and easy self-service collection system, when gathering the sample, open the collection pipe of collecting the sampling head earlier, erect fixedly, then the person of gathering passes tongue depressor 12 middle section fretwork groove 19 with pharynx swab handheld pole 23, handheld handle 13, open switch 15, handheld pharynx swab handheld pole, go deep into the person's own oral cavity with tongue depressor 12 front end and pharynx swab sampling head, push down the tongue with the tongue depressor, light source illumination pharynx portion and oral cavity that utilizes tongue depressor front end LED lamp 11, the person of gathering passes through mirror 30 with the eye and observes pharynx portion and oral cavity condition, confirm that the collection position gathers, then take out collection system, go deep into the collection pipe with the sampling head, break in groove 24 department, the sampling head falls into the collection pipe, the collection pipe lid is covered, ready inspection after the mark.

The simple autonomous acquisition device can be disposable and can also be used repeatedly. The disposable medical garbage bag is used after being sterilized and packaged, and is collected into a special medical garbage bag after being used, and the medical garbage bag is treated according to the medical waste treatment flow. Can be used repeatedly, and can be reused after sterilization treatment (ultraviolet sterilization and high temperature sterilization lamp can be used according to material).

Claims

1. The utility model provides a simple and easy self-service collection system of pharynx swab which characterized in that: comprises a rod body, a mirror and a throat swab; the rod body comprises a handle and a tongue depressor; a mirror is fixed above the rear end of the tongue depressor, and a hollow groove is arranged in the middle section of the tongue depressor; the pharynx swab is a folding pharynx swab or is sleeved on a folding rod, and during collection, the handheld rod of the pharynx swab penetrates through the hollow groove in the middle section of the tongue depressor. When the self-service collection is carried out, one hand holds the handle, the tongue spatula is stretched into the oral cavity, and the other hand holds the folding throat swab and stretches into the oral cavity.

2. A simple pharyngeal swab self-service collection device according to claim 1, characterized in that: the rod body comprises a handle and a tongue depressor which are connected by a physical or chemical method.

3. A simple pharyngeal swab self-service collection device according to claim 2, characterized in that: the front end of the tongue depressor is provided with a light source.

4. A simple pharyngeal swab self-service collection device according to claim 2, characterized in that: the handle is internally provided with a battery.

5. A simple pharyngeal swab self-service collection device according to claims 2, 3 and 4, characterized in that: wires for connecting the light source at the front end of the tongue depressor and the battery in the handle are embedded in the materials of the tongue depressor and the handle.

6. A simple pharyngeal swab self-service collection device according to claim 2, characterized in that: the middle section of the tongue depressor is a hollow groove used for a folded swab handheld rod to penetrate through the tongue depressor.

7. A simple pharyngeal swab self-service collection device according to claim 2, characterized in that: a mirror is arranged at the rear end of the tongue depressor.

8. A simple pharyngeal swab self-service collection device according to claim 1, characterized in that: the pharynx swab is a folding swab, can be an integrated folding swab, and can also be a common swab connected with a folding rod.

9. A simple pharyngeal swab self-service collection device according to claim 8, characterized in that: the sampling head at the front end of the throat swab is a flocked cotton swab head.

10. A simple pharyngeal swab self-service collection device according to claim 8, characterized in that: the throat swab is provided with a groove in the middle, and after collection, the throat swab is broken off from the groove.