CN219439209U - Human body detection swab - Google Patents

Abstract

The utility model relates to the technical field of detection swabs, in particular to a human body detection swab, which comprises a rod body, wherein a holding end is arranged at one end of the rod body, and a cross cutting is arranged at one end of the rod body away from the holding end; the sleeve is arranged outside the cross cutting, a cross slot is formed in the sleeve, and the cross cutting is sleeved with the cross slot. According to the utility model, the cross cutting and the cross slot are arranged, the ring easy to knock is clamped at the inner wall of the pipe orifice of the sampling pipe, then the holding end is pulled back by hand, at this time, the ring easy to knock is clamped at the pipe orifice of the sampling pipe, so that when the rod body is pulled, the rod body drives the cross cutting to slide out of the cross slot in the sleeve until the cross cutting is separated from the sleeve, the sampling end can be rapidly taken down, the fiber head at the front end of the swab is not required to be manually broken in the operation process, and meanwhile, the sampling end is prevented from being infected by other pollution sources due to the fact that a tool is clamped off.

Description

Human body detection swab

Technical Field

The utility model relates to the technical field of detection swabs, in particular to a human body detection swab.

Background

Nasal swabs are a test sampling means for the detection of viruses and bacteria for the diagnosis of certain infections of the respiratory system, which can be accomplished by taking a sample of cells from the nostrils or nasopharynx, also known as anterior nares examination, nasal turbinate swabs, NMT swab nasopharyngeal cultures and nasopharyngeal swabs.

Although the root of the stem of the swab is provided with an expanding part which is used for storing virus cell preservation liquid and is reserved outside a preservation container during preservation, the swab does not need to be broken and removed when storing virus or cell preservation liquid, the swab is more convenient to use and the safety of sampling is improved, but the problem that when the existing human body detection swab is used for detecting a human body, a fiber head at the front end of the swab needs to be manually broken, the operation of manually breaking the fiber head is inconvenient, and a pollution source is introduced when the fiber head is clamped by a tool or a hand for breaking is solved.

Disclosure of Invention

The present utility model is directed to a human body detecting swab, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a human body detecting swab comprises

The rod body is provided with a holding end at one end, and a cross cutting is arranged at one end of the rod body away from the holding end;

the sleeve is arranged outside the cross cutting, a cross slot is formed in the sleeve, and the cross cutting is sleeved with the cross slot;

the sampling end, the sampling end sets up in the sleeve one end of keeping away from the body of rod, the sampling end is high density nylon flocking sampling end, through setting up cross cutting and cross slot, will easily collide with the ring joint in sampling tube mouth of pipe inner wall department, hand holding holds the end and back pulling afterwards, easily collide with the ring at this moment because of the joint in sampling tube mouth of pipe department, so when pulling the body of rod, the body of rod can drive the cross cutting and slide out from the inside cross slot of sleeve until breaking away from between cross cutting and the sleeve, can be quick take off the sampling end like this, and need not the manual fiber head of breaking the swab front end of manual in the operation process, also avoid simultaneously using the tool pinch-off to lead to the sampling end to infect other pollution sources.

Preferably, an easy-to-knock ring is arranged on the outer wall of one side of the sleeve, which is far away from the sampling end, a reinforcing block is arranged on one side of the easy-to-knock ring, which is close to the sampling end, and the reinforcing block, the easy-to-knock ring and the sleeve are integrally formed;

preferably, the two ends of the rod body, which are positioned at the holding end, are provided with check rings, and the check rings are made of medical rubber materials;

preferably, a plurality of salient points are arranged at the outer wall of the cross cutting, and a plurality of grooves are formed at the inner wall of the cross slot;

preferably, an anti-slip layer is arranged on the outer side of the middle part of the holding end;

preferably, the rod body is a medical grade ABS plastic rod.

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

1. this human body detection swab, through setting up cross cutting and cross slot, will easily collide with the ring joint in sampling tube mouth of pipe inner wall department, the hand is held and is held the end and return the pulling then, at this moment easily collide with the ring because of the joint in sampling tube mouth of pipe department, so when pulling the body of rod, the body of rod can drive the cross cutting and slide out from the inside cross slot of sleeve until breaking away from between cross cutting and the sleeve, can be quick take off the sampling end like this, and need not the manual fiber head of breaking the swab front end of manual in the operation process, also avoid using the tool to press from both sides the fracture to lead to the sampling end to infect other pollution sources simultaneously.

2. This a human body detects swab, through setting up bump and recess, this device is provided with a plurality of bumps at the outer wall surface of cross cutting, is provided with a plurality of recesses at the inner wall surface of cross slot, and when cross cutting and cross slot cup jointed like this, have certain gomphosis degree, can avoid when the sampling, the sampling end takes off behind the falling card into patient's throat to reach the purpose of being convenient for anticreep.

Drawings

FIG. 1 is a schematic overall elevational view of the present utility model;

FIG. 2 is a schematic view of a cross cutting structure according to the present utility model;

FIG. 3 is an enlarged schematic view of the utility model at A in FIG. 1;

fig. 4 is an enlarged schematic view of the present utility model at B in fig. 2.

In the figure: 1. a rod body; 2. a grip end; 3. cross cutting; 4. a bump; 5. a sleeve; 6. a cross slot; 7. a groove; 8. sampling end heads; 9. the ring is easy to knock; 10. a reinforcing block; 11. a retainer ring; 12. an anti-slip layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "top," "bottom," "inner," "outer," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the apparatus or elements in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-4, the present utility model provides a technical solution:

a human body detecting swab comprises

The rod body 1, one end of the rod body 1 is provided with a holding end 2, and one end of the rod body 1 far away from the holding end 2 is provided with a cross cutting 3;

the sleeve 5 is arranged outside the cross cutting 3, a cross slot 6 is formed in the sleeve 5, and the cross cutting 3 is sleeved with the cross slot 6;

the sampling end 8 is arranged at one end of the sleeve 5 far away from the rod body 1, and the sampling end 8 is a high-density nylon flocking sampling head;

in this embodiment, preferably, an easy-to-knock ring 9 is disposed on the outer wall of the sleeve 5 at the side far away from the sampling end 8, a reinforcing block 10 is disposed on the side of the easy-to-knock ring 9 near the sampling end 8, and the reinforcing block 10, the easy-to-knock ring 9 and the sleeve 5 are integrally formed;

through the scheme, the cross cutting 3 and the cross slot 6 are arranged, the ring 9 easy to knock is clamped at the inner wall of the pipe orifice of the sampling pipe, then the holding end 2 is pulled back by hand, at the moment, the ring 9 easy to knock is clamped at the pipe orifice of the sampling pipe, when the rod body 1 is pulled, the rod body 1 drives the cross cutting 3 to slide out of the cross slot 6 in the sleeve 5 until the cross cutting 3 is separated from the sleeve 5, so that the sampling end 8 can be quickly taken down, the fiber head at the front end of the swab is not required to be manually broken in the operation process, and meanwhile, the problem that the sampling end 8 is infected with other pollution sources due to the fact that a tool is clamped is avoided;

in this embodiment, preferably, the two ends of the rod body 1 located at the holding end 2 are both provided with a retainer ring 11, and the retainer ring 11 is made of medical rubber material;

through the scheme, the check rings 11 are arranged at the two ends of the holding end 2 of the rod body 1, and the check rings 11 can play a role in preventing falling;

in this embodiment, preferably, a plurality of protruding points 4 are arranged at the outer wall of the cross cutting 3, and a plurality of grooves 7 are arranged at the inner wall of the cross slot 6;

through the scheme, the device is provided with the convex points 4 and the grooves 7, the convex points 4 are arranged on the outer wall surface of the cross cutting 3, the grooves 7 are arranged on the inner wall surface of the cross slot 6, so that when the cross cutting 3 is sleeved with the cross slot 6, the device has certain embedding degree, and the sampling end 8 can be prevented from being blocked into the throat of a patient after falling off during sampling, thereby achieving the aim of facilitating falling prevention;

in this embodiment, preferably, the outer side of the middle of the holding end 2 is provided with an anti-slip layer 12;

through the scheme, the anti-slip layer 12 is arranged on the outer side of the middle part of the holding end 2, so that the anti-slip layer 12 can play a role in anti-slip when the holding end 2 is held, and the swab is prevented from falling off from the hand during sampling;

in this embodiment, preferably, the rod body 1 is a medical grade ABS plastic rod;

through above-mentioned scheme, through setting up body of rod 1, body of rod 1 uses medical grade ABS plastic rod, can improve body of rod 1's structural strength and pliability like this.

When the human body detection swab is used, the holding end 2 is held by hand, then the sampling end 8 is inserted into the nasopharynx part of a patient to be detected, then the sampling end 8 is slightly stirred, so that mucus at the nasopharynx part is fully contaminated on the sampling end 8, then the sampling end 8 is taken out from the mouth of the patient, then the sampling end 8 is put into a sampling tube, then the ring 9 easy to knock is clamped at the inner wall of the mouth of the sampling tube, then the holding end 2 is pulled back by hand, at this time, the ring 9 easy to knock is clamped at the mouth of the sampling tube, so that when the rod body 1 is pulled, the rod body 1 can drive the cross cutting 3 to slide out from the cross slot 6 in the sleeve 5 until the cross cutting 3 is separated from the sleeve 5, the sampling end 8 can be quickly taken down, the fiber head at the front end of the swab is not required to be manually broken in the operation process, and other pollution sources caused by the infection of the sampling end 8 due to the clamping of a tool are avoided.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A human body detection swab, characterized in that: the human body detection swab comprises

The novel tool comprises a rod body (1), wherein a holding end (2) is arranged at one end of the rod body (1), and a cross cutting (3) is arranged at one end, far away from the holding end (2), of the rod body (1);

the sleeve (5) is arranged outside the cross cutting (3), a cross slot (6) is formed in the sleeve (5), and the cross cutting (3) is sleeved with the cross slot (6);

the sampling end (8), sampling end (8) set up in sleeve (5) one end of keeping away from body of rod (1), sampling end (8) are high density nylon flocking sampling head.

2. A human body test swab as in claim 1, wherein: the utility model discloses a sampling end, sleeve (5) are kept away from one side outer wall department that samples end (8) is provided with easy ring (9) that knocks, one side that easy ring (9) is close to sampling end (8) is provided with boss (10), boss (10) and easy ring (9) and sleeve (5) integrated into one piece that knocks.

3. A human body test swab as in claim 1, wherein: the two ends of the rod body (1) located at the holding end (2) are provided with check rings (11), and the check rings (11) are made of medical rubber materials.

4. A human body test swab as in claim 1, wherein: the outer wall of the cross cutting (3) is provided with a plurality of protruding points (4), and the inner wall of the cross slot (6) is provided with a plurality of grooves (7).

5. A human body test swab as in claim 1, wherein: an anti-slip layer (12) is arranged on the outer side of the middle of the holding end (2).

6. A human body test swab as in claim 1, wherein: the rod body (1) is a medical ABS plastic rod.