CN215227863U

CN215227863U - Throat swab collection system for children

Info

Publication number: CN215227863U
Application number: CN202120088246.4U
Authority: CN
Inventors: 农园
Original assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Current assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-12-21
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a throat swab collecting device for children, belonging to the technical field of sample collecting tools, which comprises a handle, a protective baffle, a U-shaped occluder and a sampling rod; the back surface of the protective baffle is connected with the handle, the U-shaped occluder is arranged on the front surface of the protective baffle, the U opening of the U-shaped occluder faces back to the protective baffle, and tooth grooves are formed in the top surface and the bottom surface of the U-shaped occluder; the protective baffle and the U-shaped articulator are provided with sampling holes for the sampling rods to pass through, and the end parts of the sampling rods are provided with sampling heads; the utility model provides a current oropharynx swab sampling device be difficult for carrying out the problem of sampling to children.

Description

Throat swab collection system for children

Technical Field

The utility model relates to a sample collection instrument technical field, in particular to children are with pharynx swab collection system.

Background

Oropharyngeal swab sampling and nasal swab sampling are two common methods for sampling for detection of new coronavirus. Can cause great misery for being sampled the person in the nasal swab sampling process, the sampling time of nasal swab is long moreover, is difficult to use children, can adopt the oropharynx swab to sample for children under the common conditions, and the step is: (1) the person to be sampled is rinsed with normal saline; (2) wetting the swab in sterile saline (without penicillin to prevent patient allergy), the wetted swab being able to pick up more cells than the dry swab; (3) the examiner uses the tongue depressor to assist, the throat swab crosses the tongue root, reaches the throat, is repeatedly smeared for a plurality of times, and avoids contacting the tongue, the oral mucosa and other parts when taking out; (4) putting the swab into a virus conveying culture medium, and breaking the swab rod to completely place the swab rod in the tube; (5) screwing the pipe cover, marking, putting into a plastic bag and sealing; (6) storage at 4 ℃ or on ice (short term storage). However, the oropharyngeal swab is still used for sampling, so that slight pain and vomiting are still caused, and part of children still close the mouth to resist, and cannot open the mouth to match, so that the sampling is difficult; accordingly, there is a need for an improved swab sampling device.

SUMMERY OF THE UTILITY MODEL

In view of the above, there is a need for a child pharyngeal swab collection device that solves the problem of the prior art that it is not easy to sample a child.

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

a throat swab collecting device for children comprises a handle, a protective baffle, a U-shaped occluder and a sampling rod; the back surface of the protective baffle is connected with the handle, the U-shaped occluder is arranged on the front surface of the protective baffle, the U opening of the U-shaped occluder faces back to the protective baffle, and tooth grooves are formed in the top surface and the bottom surface of the U-shaped occluder; the protective baffle with the sampling hole that supplies the sampling stick to pass through is seted up to the U-shaped interlock ware, the tip of sampling stick is equipped with the sampling head.

Preferably, the protective barrier is in the shape of a circular arc.

Preferably, the guard flap and the U-shaped clutch are integrally formed.

Preferably, the protective baffle and the U-shaped occluder are both made of silica gel.

Preferably, a hard pipeline is arranged in the sampling hole.

Preferably, the material of the rigid pipe is plastic.

Preferably, the protective baffle is provided with a clamping block, the handle is provided with a first clamping groove, and the clamping block is detachably connected with the first clamping groove.

Preferably, a voice device used for playing voice is arranged in the handle, a voice button is arranged on the outer side of the handle, and the voice button is electrically connected with the voice device.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

1. the utility model is used for sampling children's oropharynx swabs, and can effectively solve the problem of difficult sampling caused by the uncooperative condition of children; the utility model discloses during the use, let children bite U-shaped occluder for children's mouth keeps opening the state, penetrates the sampling stick from the sampling hole again, and drives the sampling stick seesaw and samples, takes out the sampling stick after the sampling is accomplished, with the sampling head drop into the virus transport the culture medium can, have convenient, efficient advantage.

2. The utility model discloses be provided with guard flap, guard flap can play the effect of preventing the splash when the sample, can reduce the probability that medical personnel are infected to a certain extent.

3. The utility model discloses a be provided with speech device on the handle, can the intelligent playback pronunciation, children's the feared psychology when alleviating the sampling reduces the sampling degree of difficulty.

4. The handle and the protective baffle are detachably connected, the protective baffle and the U-shaped occluder are integrally arranged, after sampling is completed, the protective baffle can be detached from the handle, and the next child can be collected by replacing the protective baffle and the U-shaped occluder; the protective baffle and the U-shaped occluder which are detached can be reused after being cleaned and sterilized.

Drawings

Fig. 1 is a schematic structural view of a throat swab collecting device for children according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view taken at A-A of FIG. 1;

the main reference symbols in the drawings are as follows:

in the figure, 1-handle, 2-voice button, 3-protective baffle, 4-hard pipeline, 5-fixture block, 6-U-shaped articulator, 7-tooth socket, 8-sampling hole, 9-sampling rod and 10-sampling head.

The following detailed description of the invention will be further described in conjunction with the above-identified drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The accompanying drawings are only for illustrative purposes and are only schematic drawings rather than actual drawings, which are not intended to limit the present disclosure, and in order to better illustrate the embodiments of the present disclosure, some components of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product.

In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Examples

Referring to fig. 1-2, a throat swab collecting device for children comprises a handle 1, a protective baffle 3, a U-shaped occluder 6 and a sampling rod 9.

The back of the protective baffle 3 is connected with the handle 1, and the protective baffle 3 is arc-shaped. The U-shaped occluder 6 is arranged on the front face of the protective baffle 3, the U opening of the U-shaped occluder 6 faces back to the protective baffle 3, and tooth sockets 7 are arranged on the top face and the bottom face of the U-shaped occluder 6. Wherein, guard flap 3 and U-shaped occluder 6 integrated into one piece, the material of guard flap 3 and U-shaped occluder 6 is silica gel. The sampling hole 8 that supplies sampling stick 9 to pass through is seted up to guard flap 3 and U-shaped occluder 6, is provided with stereoplasm pipeline 4 in the sampling hole 8, and the material of stereoplasm pipeline 4 is plastics. The end of the sampling rod 9 is provided with a sampling head 10. In this embodiment, the sampling hole 8 is a circular hole, the hard pipeline 4 is a cylindrical pipe, and the outer diameter of the hard pipeline 4 is equal to the diameter of the sampling hole 8.

The utility model is used for sampling children's oropharynx swabs, and can effectively solve the problem of difficult sampling caused by the uncooperative condition of children; the utility model discloses during the use, let children bite U-shaped occluder 6 for children's mouth keeps opening the state, penetrates sampling rod 9 from sampling hole 8 again, and drives sampling rod 9 seesaw and samples, takes out sampling rod 9 after the sampling is accomplished, with sampling head 10 drop into the virus transport the culture medium can, have convenient, efficient advantage. The utility model discloses guard flap 3 that sets up can play the effect of anti-splash when the sample, can reduce the probability that medical personnel are infected to a certain extent.

In addition, protective baffle 3 is provided with fixture block 5, and handle 1 is provided with first draw-in groove, and fixture block 5 and first draw-in groove can be dismantled and be connected. Be provided with the speech device who is used for broadcast pronunciation in the handle 1, the outside of handle 1 is provided with pronunciation button 2, pronunciation button 2 and speech device electric connection. The speech device can play speech intelligently, and the fear psychology of children is relieved when sampling, and the sampling difficulty is reduced. The handle 1 and the protective baffle 3 of the utility model are detachably connected, the protective baffle 3 and the U-shaped occluder 6 are integrally arranged, after sampling is completed, the protective baffle 3 can be detached from the handle 1, and the next child can be collected by replacing the protective baffle 3 and the U-shaped occluder 6; the disassembled protective baffle 3 and the U-shaped articulator 6 can be reused after being cleaned and sterilized.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims

1. The utility model provides a children are with pharynx swab collection system which characterized in that: comprises a handle, a protective baffle, a U-shaped articulator and a sampling rod; the back surface of the protective baffle is connected with the handle, the U-shaped occluder is arranged on the front surface of the protective baffle, the U opening of the U-shaped occluder faces back to the protective baffle, and tooth grooves are formed in the top surface and the bottom surface of the U-shaped occluder; the protective baffle with the sampling hole that supplies the sampling stick to pass through is seted up to the U-shaped interlock ware, the tip of sampling stick is equipped with the sampling head.

2. A child pharyngeal swab collection device as recited in claim 1, further comprising: the protective baffle is arc-shaped.

3. A child pharyngeal swab collection device as recited in claim 1, further comprising: the protective baffle and the U-shaped occluder are integrally formed.

4. A child pharyngeal swab collection device as recited in claim 3, further comprising: the protective baffle and the U-shaped occluder are made of silica gel.

5. A child pharyngeal swab collection device, as claimed in claim 4, wherein: and a hard pipeline is arranged in the sampling hole.

6. A child pharyngeal swab collection device, as claimed in claim 5, wherein: the hard pipeline is made of plastics.

7. A child pharyngeal swab collection device as recited in claim 1, further comprising: the protective baffle is provided with a clamping block, the handle is provided with a first clamping groove, and the clamping block and the first clamping groove are detachably connected.

8. A child pharyngeal swab collection device as recited in claim 7, further comprising: the handle is internally provided with a voice device for playing voice, and the outer side of the handle is provided with a voice key which is electrically connected with the voice device.