CN216754489U

CN216754489U - Throat sample collector

Info

Publication number: CN216754489U
Application number: CN202122946590.5U
Authority: CN
Inventors: 刘娟; 杨毅跃; 宗小平; 齐树合
Original assignee: Yancheng Kailong Pharmaceutical Co ltd
Current assignee: Yancheng Kailong Pharmaceutical Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-06-17
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses a throat sample collector, and belongs to the technical field of sample collectors. The utility model comprises a protective cover, a movable rod and a collecting cotton swab; the protective cover is of a horn-shaped structure with two open ends, a protective plate is fixedly connected to the opening at one end with the smaller diameter of the protective cover, the movable rod penetrates through the protective plate, and the movable rod is movably connected with the protective plate; a sliding groove is formed in the surface of one end of the movable rod along the length direction of the movable rod, a sliding block is connected in the sliding groove in a sliding mode, and the collecting cotton swab is detachably connected with the sliding block; the inner surface of the protective cover is connected with a protective layer matched with the structure of the protective cover, and the protective layer is tightly attached to the inner surface of the protective cover. This design plays the guard action to medical personnel through being equipped with protection casing and movable rod.

Description

Throat sample collector

Technical Field

The utility model relates to the technical field of sample samplers, in particular to a throat sample collector.

Background

Throat swab detection is to collect some respiratory secretions in the pharynx by a wiping method for etiological examination, and the prior throat sampling collectors have the following defects: the existing collector is mainly matched with a long cotton swab and a specimen collecting bottle. Like this medical personnel when carrying out the throat and gathering, suspected patient's mouth and nose often open, because throat stimulation during this sampling, the patient mostly can cough, leads to oral cavity droplet to spatter, and these droplets are spattered medical personnel on one's body easily under the condition of not sheltering from, have cross infection's risk.

SUMMERY OF THE UTILITY MODEL

Aiming at the technical defects, the utility model aims to provide a throat sample collector, which is provided with a protective cover and a movable rod, wherein the movable rod is connected with a sliding block in a sliding way, and a collecting cotton swab is connected on the sliding block, so that the aim of protecting medical staff is fulfilled, and the problem of infection risk of the medical staff when collecting throat samples of patients is solved.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a throat sample collector, which comprises a protective cover, a movable rod and a collecting cotton swab, wherein the protective cover is arranged on the movable rod; the protective cover is of a horn-shaped structure with two open ends, a protective plate is fixedly connected to the opening at one end with the smaller diameter of the protective cover, the movable rod penetrates through the protective plate, and the movable rod is movably connected with the protective plate; a sliding groove is formed in the surface of one end of the movable rod along the length direction of the movable rod, a sliding block is connected in the sliding groove in a sliding mode, and the collecting cotton swab is detachably connected with the sliding block; the protective cover is characterized in that a protective layer matched with the protective cover in structure is connected to the inner surface of the protective cover, and the protective layer is tightly attached to the inner surface of the protective cover.

As a preferable technical scheme of the utility model, the outer surface of the protective cover is fixedly connected with a handle.

As a preferred technical scheme of the utility model, the protection plate is made of transparent soft materials, and a movable sleeve movably connected with the movable rod is fixedly connected to the protection plate.

As a preferable technical scheme of the utility model, one end of the movable rod, which is far away from the cotton swab, is provided with a blocking part.

As a preferred technical scheme of the utility model, a limit groove is arranged in the sliding groove, and a limit part in sliding fit with the limit groove is arranged on the side surface of the sliding block; and the sliding block is provided with a bulge part which exposes out of the sliding groove.

As a preferable technical scheme of the utility model, the sliding block is provided with a clamping groove for fixing the collecting cotton swab.

As a preferred technical scheme of the utility model, the clamping groove comprises an arc-shaped groove for fixing the collecting cotton swab, and a V-shaped structure guide groove is formed in the arc-shaped groove.

As a preferable technical scheme of the utility model, a flanging structure is arranged at an opening at one end of the protective layer with a larger diameter.

The utility model has the beneficial effects that:

1. this design plays the guard action to medical personnel through being equipped with protection casing and movable rod.

2. The one end sliding connection of this design movable rod has the slider, gathers the draw-in groove of cotton swab card on the slider in, the convenient change to gathering the cotton swab.

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, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a throat sample collector according to an embodiment of the present invention.

Fig. 2 is a schematic bottom view of the present invention.

Fig. 3 is a schematic structural view of the movable rod.

Fig. 4 is a schematic structural diagram of a protective layer.

Description of reference numerals: 1-protective cover, 2-protective plate, 3-movable rod, 31-blocking part, 32-sliding groove, 4-sliding block, 41-clamping groove, 5-protective layer, 51-flanging structure, 6-movable sleeve, 7-collecting cotton swab and 8-handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment,

As shown in fig. 1-2, the utility model provides a throat sample collector, which comprises a protective cover 1, a movable rod 3 and a collecting cotton swab 7; protection casing 1 is the open-ended horn-shaped structure for both ends, the great one end of opening is towards patient, 1 outer fixed surface of protection casing is connected with handle 8, handle 8 is L type structure, make things convenient for medical personnel to hand, the less one end opening part fixedly connected with guard plate 2 of protection casing 1 diameter, movable rod 3 runs through in guard plate 2, guard plate 2 adopts transparent soft material preparation, can adopt transparent plastic, make things convenient for medical personnel to observe the sampling, 3 swing joint's of fixedly connected with and movable rod movable sleeve 6 on the guard plate 2,

movable rod

3 and 6 swing joint of movable rod sleeve, movable rod 3 keeps away from the one end of gathering cotton swab 7 and is equipped with fender portion 31, the fender portion plays limiting displacement, prevent that movable rod 3 from droing.

As shown in fig. 3, a sliding groove 32 is formed in the surface of one end, close to the patient, of the movable rod 3 along the length direction of the movable rod, a limiting groove is formed in the sliding groove 32, a limiting portion in sliding fit with the limiting groove is formed in the side surface of the sliding block 4, the sliding block 4 is kept to slide stably, the sliding block 4 can be made of rubber, sufficient friction force exists between the sliding block 4 and the sliding groove 32, and the sliding block 4 is prevented from sliding automatically when in use; and be equipped with the bellying that exposes spout 32 on the slider 4, make things convenient for manual removal slider 4, sliding connection has slider 4 in the spout 32, gathers cotton swab 7 and can dismantle with slider 4 and be connected.

As shown in fig. 4, the inner surface of the protection cover 1 is connected with a protection layer 5 matched with the protection layer in structure, the protection side 5 is made of paper or plastic film and is disposable, the protection layer 5 is tightly attached to the inner surface of the protection cover 1, a flanging structure 51 is arranged at an opening at one end of the protection layer 5 with a larger diameter, and the flanging structure 51 is in contact with the end surface of the protection cover 1.

The difference between the second embodiment and the first embodiment is that

For the convenience is changed gathering cotton swab 7, be equipped with the draw-in groove 41 that is used for fixed collection cotton swab 7 on slider 4, wherein, draw-in groove 41 is including the arc wall that is used for fixed collection cotton swab 7, it fixes in the arc wall to gather cotton swab 7, be equipped with V-arrangement structure guide way on the arc wall, the guide way is convenient to be blocked collection cotton swab 7 inside draw-in groove 41, during the use, movable rod 3 uses with the longer collection cotton swab 7 cooperation of the body of rod, protection casing 1 can keep certain distance with patient, then will gather cotton swab 7 and send into patient's oral area and gather the sample, reach the effect of protection, after the sample is gathered, use 3 tip of movable rod as the strong point, conveniently will gather the cotton swab rupture.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A throat sample collector is characterized in that,

comprises a protective cover (1), a movable rod (3) and a collection cotton swab (7);

the protective cover (1) is of a horn-shaped structure with two open ends, a protective plate (2) is fixedly connected to an opening at one end of the protective cover (1) with a smaller diameter, the movable rod (3) penetrates through the protective plate (2), and the movable rod (3) is movably connected with the protective plate (2);

a sliding groove (32) is formed in the surface of one end of the movable rod (3) along the length direction of the movable rod, a sliding block (4) is connected in the sliding groove (32) in a sliding mode, and the collection cotton swab (7) is detachably connected with the sliding block (4);

the protective cover is characterized in that a protective layer (5) matched with the protective cover in structure is connected to the inner surface of the protective cover (1), and the protective layer (5) is tightly attached to the inner surface of the protective cover (1).

2. A throat sample collector according to claim 1, wherein a handle (8) is fixedly connected to the outer surface of the shield (1).

3. The throat sample collector according to claim 1 or 2, wherein the protection plate (2) is made of transparent soft material, and a movable sleeve (6) movably connected with the movable rod (3) is fixedly connected to the protection plate (2).

4. A throat sample collector according to claim 3, wherein a stop part (31) is arranged at one end of the movable rod (3) far away from the collecting cotton swab (7).

5. The throat sample collector according to claim 1, 2 or 4, wherein a limiting groove is arranged in the sliding groove (32), and a limiting part in sliding fit with the limiting groove is arranged on the side surface of the sliding block (4);

and the sliding block (4) is provided with a convex part which is exposed out of the sliding groove (32).

6. The throat sample collector according to claim 5, wherein the slide block (4) is provided with a clamping groove (41) for fixing the collecting cotton swab (7).

7. The throat sample collector according to claim 6, wherein the slot (41) comprises an arc-shaped groove for fixing the collecting cotton swab (7), and a V-shaped guiding groove is arranged on the arc-shaped groove.

8. The throat sample collector according to claim 1, wherein a flanging structure (51) is arranged at the opening of the end of the protective layer (5) with the larger diameter.