CN211534553U - Protective mask is gathered to throat swab sample - Google Patents

Abstract

The utility model provides a protective face mask is gathered to pharynx swab sample belongs to medical supplies technical field. It has solved the problem that easily causes the infection when current throat swab sample is gathered. This protective mask is gathered to throat swab sample, include the face guard body of making by transparent material, the face guard body is including covering nasal part and cover mouth portion, covers the upper portion that the nasal part is located the face guard body and for the cover mouth portion arch that makes progress, is provided with tongue depressor inserted hole and throat swab sample connection on the cover mouth portion, and the tongue depressor inserted hole leads to the groove for the strip that horizontal level set up, and the groove is led to for being located tongue depressor inserted hole outlying arc to the throat swab sample connection. The medical staff and the patient can be reduced to expose the risk of infection when collecting, and the effect of bidirectional protection is played.

Description

Protective mask is gathered to throat swab sample

Technical Field

The utility model belongs to the technical field of medical supplies, a face guard, especially a protective face guard is gathered to pharynx swab sample is related to.

Background

At present, pneumonia pathogen respiratory tract sampling can adopt nasal swab/pharynx swab upper respiratory tract sampling and alveolar lavage liquid lower respiratory tract sampling, but lower respiratory tract sampling needs to use the fiberbronchoscope, and the feasibility of realizing quick sampling is lower, and thereby the nasal swab probably brings the aerosol that sneeze formed and brings the risk of spreading. Therefore, the throat swab is a method generally adopted in clinical at present, and in the process of collecting a throat swab specimen, a patient needs to take off the mask, the head is raised upwards, an action of opening the oral cavity and breathing out is performed, even the patient coughs, a large amount of aerosol carrying viruses is generated, in the current novel coronavirus epidemic situation period, the throat swab sampling method according to the 'pneumonia epidemic situation prevention and control scheme for novel coronavirus infection' is as follows: the two pharyngeal tonsils and the pharyngeal posterior wall of the two sides are wiped by a plastic rod swab with a polypropylene fiber head, and then the swab head enters a screw cap sampling tube filled with sampling liquid. In the sampling method, if the mouth and the nasal cavity of a patient directly face medical staff collecting throat swabs, the risk of exposure infection of the medical staff and the patient is increased, so that the medical staff often wear eyepatches, double-layer masks, full-protective screens, latex gloves, protective clothing and the like in full-auxiliary armed manner when the throat swabs are made for the patient, but the patient is in a non-protective state after taking off the masks, and the infected or non-infected patient is likely to be exposed.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided a protective face mask is gathered to pharynx swab sample, the technical problem that it will solve provides the protection for the patient when the sampling of pharynx swab to reduce medical staff and patient and expose the risk of infecting.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a protective face mask is gathered to pharynx swab sample, includes the face guard body of making by transparent material, the face guard body is including covering nasal part and cover mouth portion, cover the nasal part and be located the upper portion of face guard body and for covering the mouth portion upwards protruding, its characterized in that, be provided with tongue depressor inserted hole and pharynx swab sample connection on the cover mouth portion, the tongue depressor inserted hole is the strip logical groove that horizontal level set up, pharynx swab sample connection is for being located the peripheral arc logical groove of tongue depressor inserted hole.

In the above protective mask for collecting throat swab specimens, the tongue depressor insertion port is provided with a tongue depressor sealing structure, and the throat swab sampling port is provided with a throat swab sealing structure.

In the above protective mask for collecting throat swab specimens, the tongue depressor sealing structure comprises an upper blocking strip and a lower blocking strip which are made of silica gel materials, the upper blocking strip is fixedly connected to the upper edge of the tongue depressor insertion opening and extends downwards, the lower blocking strip is fixedly connected to the lower edge of the tongue depressor insertion opening and extends upwards, and the bottom surface of the upper blocking strip abuts against the top surface of the lower blocking strip.

In foretell protective face mask is gathered to pharynx swab sample, pharynx swab enclosed construction includes last arc strip and lower arc strip that silica gel material made, it links firmly last edge and the downwardly extending at pharynx swab sample connection to go up the arc strip, the arc strip links firmly down the edge and upwards extends at pharynx swab sample connection down, the bottom surface of going up the arc strip offsets with the top surface of arc strip down and leans on.

In the above protective mask for sampling throat swab, a throat swab insertion hole is formed in one end of the groove of the throat swab sampling port, the throat swab insertion hole is circular, and the diameter of the throat swab insertion hole is larger than the groove width of the throat swab sampling port.

In the above pharynx swab specimen collecting and protecting mask, the mask body is provided with a light source insertion hole for inserting a fiberscope with a light source, and the light source insertion hole is positioned between the pharynx swab sampling port and the tongue depressor insertion port.

In the above pharyngeal swab specimen collecting and protecting mask, the mask body is provided with a breather valve.

In foretell protective face mask is gathered to throat swab sample, the breather valve is two, two the breather valve is located the both sides of face guard body respectively, and two breather valves are the check valve of taking filtering capability.

In the protective facial mask is gathered to foretell throat swab sample, the left and right sides of face guard body respectively is provided with a fixed pterygoid lamina, two be connected through elastic fixation area between the fixed pterygoid lamina.

In the above pharynx swab specimen collecting and protecting mask, a circle of sponge layer or medical gel layer is arranged on the edge of the rear wall of the mask body.

Compared with the prior art, the utility model discloses can reduce medical staff and patient and expose the risk of infecting when gathering, play the effect of two-way protection.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is a cross-sectional view of a first embodiment of the present invention.

Fig. 3 is an enlarged view of a in fig. 2.

Fig. 4 is a schematic structural diagram of a second embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a third embodiment of the present invention.

In the figure, 1, a mask body; 2. a mask nose portion; 3. a cover mouth part; 4. a tongue depressor insertion opening; 5. a throat swab sampling port; 6. an upper barrier strip; 7. a lower barrier strip; 8. an arc strip is arranged; 9. a lower arc-shaped strip; 10. a throat swab insertion port; 11. a light source inserting hole; 12. a breather valve; 13. a fixed wing plate; 14. an elastic fixing band.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The first embodiment is as follows:

referring to fig. 1-3, this embodiment is a protective mask for collecting throat swab specimens, including the mask body 1 made of transparent plastic material, the mask body 1 includes a mask nose portion 2 and a mask mouth portion 3, the mask nose portion 2 is located on the upper portion of the mask body 1 and is upward protruding relative to the mask mouth portion 3, the mask mouth portion 3 is provided with a tongue depressor insertion port 4 and a throat swab sampling port 5, the tongue depressor insertion port 4 is a strip-shaped through groove horizontally arranged, the throat swab sampling port 5 is an arc-shaped through groove located on the periphery of the tongue depressor insertion port 4, one end of a groove portion of the throat swab sampling port 5 is provided with a throat swab insertion port 10, the throat swab insertion port 10 is circular, and the diameter of the throat swab insertion port 10 is greater than the groove width of the throat swab. The left side and the right side of the mask body 1 are respectively provided with a fixed wing plate 13, and the two fixed wing plates 13 are connected through an elastic fixing belt 14.

Furthermore, a tongue depressor closing structure is arranged on the tongue depressor inserting opening 4 and comprises an upper baffle 6 and a lower baffle 7, wherein the upper baffle 6 and the lower baffle 7 are made of silica gel materials, the upper baffle 6 is glued to the upper edge of the tongue depressor inserting opening 4 and extends downwards, the lower baffle 7 is glued to the lower edge of the tongue depressor inserting opening 4 and extends upwards, and the bottom surface of the upper baffle 6 abuts against the top surface of the lower baffle 7.

Further, pharynx swab sample connection 5 is provided with pharynx swab enclosed construction, and pharynx swab enclosed construction includes last arc strip 8 and lower arc strip 9 that silica gel material made, goes up that 8 glue of arc strip are at last edge and downwardly extending of pharynx swab sample connection 5, and lower arc strip 9 is glued at the lower edge of pharynx swab sample connection 5 and upwards extends, goes up the bottom surface of arc strip 8 and leans on with the top surface counterbalance of lower arc strip 9.

Further, the back wall border of face guard body 1 is provided with round sponge layer or medical gel layer, and sponge layer or medical gel layer can improve the volume laminating degree of face guard body 1 and patient face, improve simultaneously and use the travelling comfort.

When the mask body 1 is used, the mask body 1 is firstly worn on the head of a patient, so that the nose and the mouth of the patient are both positioned in the mask body 1, and the mask mouth part 3 of the mask body 1 protrudes forwards to ensure that the lips of the patient and the mask body 1 have a larger operation gap; after the tongue depressor and the pharynx swab are worn, the tongue depressor and the pharynx swab are respectively inserted into the tongue depressor inserting port 4 and the pharynx swab sampling port for sampling; and after sampling, taking down the throat swab and the mask body 1 together.

Example two:

referring to fig. 4, the structure of the second embodiment is substantially the same as that of the first embodiment, and the difference is that the mask body 1 of the second embodiment is provided with a light source insertion hole 11 for inserting the fiberscope with a light source, the light source insertion hole 11 is located between the pharyngeal swab sampling port 5 and the tongue depressor insertion port 4, and a fiberscope can be inserted through the light source insertion hole 11, so that the sampling operation is more accurate.

Example three:

referring to fig. 5, the third embodiment has a structure substantially the same as the first embodiment, and is different in that two breather valves 12 are disposed on the mask body 1 of the third embodiment, the two breather valves 12 are respectively located at two sides of the mask body 1, and the two breather valves 12 are both one-way valves with filtering functions, that is, one of the breather valves 12 is used as an inhalation air inlet, and the other breather valve 12 is used as an exhalation air outlet, so that the mask is more comfortable to use.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (10)

1. The utility model provides a protective face mask is gathered to pharynx swab sample, includes face guard body (1) of making by transparent material, face guard body (1) is including covering nasal part (2) and cover mouth portion (3), cover the upper portion that nasal part (2) are located face guard body (1) and for covering mouth portion (3) upwards protruding, a serial communication port, be provided with tongue depressor inserted hole (4) and pharynx swab sample connection (5) on the cover mouth portion (3), tongue depressor inserted hole (4) lead to the groove for the strip of horizontal level setting, pharynx swab sample connection (5) lead to the groove for being located tongue depressor inserted hole (4) outlying arc.

2. A pharyngeal swab specimen-collecting and protective mask according to claim 1, characterized in that the tongue depressor insertion opening (4) is provided with a tongue depressor closure structure and the pharyngeal swab sampling opening (5) is provided with a pharyngeal swab closure structure.

3. A protective mask for collecting throat swab specimens according to claim 2, wherein the spatula sealing structure comprises an upper barrier strip (6) and a lower barrier strip (7) made of silicone material, the upper barrier strip (6) is fixedly connected to the upper edge of the spatula insertion port (4) and extends downward, the lower barrier strip (7) is fixedly connected to the lower edge of the spatula insertion port (4) and extends upward, and the bottom surface of the upper barrier strip (6) abuts against the top surface of the lower barrier strip (7).

4. A mask according to claim 2, wherein the swab closing structure comprises an upper arc-shaped strip (8) and a lower arc-shaped strip (9) made of silicone material, the upper arc-shaped strip (8) is fixedly connected to the upper edge of the swab sampling opening (5) and extends downwards, the lower arc-shaped strip (9) is fixedly connected to the lower edge of the swab sampling opening (5) and extends upwards, and the bottom surface of the upper arc-shaped strip (8) abuts against the top surface of the lower arc-shaped strip (9).

5. A pharyngeal swab specimen-collecting and protecting mask according to claim 1, 2 or 4, characterized in that a pharyngeal swab insertion opening (10) is provided at one end of the groove portion of the pharyngeal swab sampling opening (5), the pharyngeal swab insertion opening (10) is circular, and the diameter dimension of the pharyngeal swab insertion opening (10) is larger than the groove width dimension of the pharyngeal swab sampling opening (5).

6. A pharyngeal swab specimen-collecting protective face mask according to claim 1, 2, 3 or 4, characterized in that the mask body (1) is provided with a light source insertion opening (11) for inserting a fiberscope with a light source, the light source insertion opening (11) is located between the pharyngeal swab sampling opening (5) and the tongue depressor insertion opening (4).

7. A swab specimen collection and protection mask according to claim 1, 2, 3 or 4, wherein the mask body (1) is provided with a breather valve (12).

8. A pharyngeal swab specimen collection protective face mask according to claim 7, characterized in that the number of the breather valves (12) is two, the two breather valves (12) are respectively positioned at two sides of the mask body (1), and the two breather valves (12) are all one-way valves with filtering function.

9. A swab specimen collecting and protecting mask according to claim 1, 2, 3 or 4, wherein the mask body (1) is provided with a fixing wing plate (13) at each of the left and right sides, and the two fixing wing plates (13) are connected through an elastic fixing band (14).

10. A swab specimen collecting and protecting mask according to claim 1, 2, 3 or 4, wherein the rear wall edge of the mask body (1) is provided with a sponge layer or a medical gel layer.

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