CN213588336U - Integrated uncapping-free sampling swab device - Google Patents

Abstract

The utility model discloses a sampling swab device that uncaps is exempted from to integral type, because the swab cotton or flocking, the sponge of handle and one end are constituteed puncture membrane with the lid is as an organic whole, does not need alone right the swab with the lid is got alone, directly takes out the lid can be sampled to can pack into fast after the sampling seal in the test tube and preserve, make the operator use more convenient, the swab is in place eccentrically in the test tube, avoid inhaling the appearance needle.

Description

Integrated uncapping-free sampling swab device

Technical Field

The utility model relates to the field of medical equipment, especially, relate to an integral type exempts from to uncap sampling swab device.

Background

Sampling swabs are currently typically a small mass of absorbent material, such as cotton, flocking, sponge, etc., attached to one end of a small stick; usually as a means of collecting secretions, sloughs, and test tubes for holding and eluting specimens. Because the existing sampling swab device is usually a swab independent from a test tube, the sampling swab with a sampling specimen is usually put into the test tube for storage after sampling, and the diluent is injected again during detection, eluted and dissolved, so that the specimen is fully dissolved in the diluent.

The sampling swab and the test tube on the existing market usually adopt the mode of independent partial shipment, lead to the step of operator when the operation more, influenced the normal operation of sampling, brought the inconvenience for the sampling work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sampling swab device of uncapping is exempted from to integral type aims at solving the mode that the sampling swab among the prior art adopted the independent partial shipment with the test tube usually, and the step that leads to the operator when the operation is more, has influenced the normal operation of sampling, has brought inconvenient technical problem for sampling work.

In order to achieve the purpose, the utility model discloses an integrated uncapping-free sampling swab device, which comprises a test tube and a containing component; the holding assembly comprises a cover, a handle, a swab and a puncture membrane, the cover is detachably connected with the test tube and is located on one side of the test tube, the cover is provided with a through hole, the through hole is located the cover is close to one side of the test tube and runs through the cover, the inside of the test tube is communicated with the cover, one end of the handle is fixedly connected with the cover and eccentrically placed and located inside the through hole, the other end of the handle extends into the inside of the test tube, the swab is fixedly connected with the handle and located far away from one end of the cover, the puncture membrane is fixedly connected with the cover and is located close to the through hole, and the cover is close to one side of the through hole.

Wherein, the test tube has the cavity of holding, it is located to hold the cavity the inside of test tube to the opening orientation the direction of lid, and with the through-hole link up.

Wherein, the test tube still has screw thread arch, screw thread arch is located the test tube is close to one side of lid, and with the lid butt.

The cover is also provided with a matching groove, the matching groove is matched with the thread bulge and is positioned on one side of the cover close to the through hole and communicated with the through hole.

The cover is also provided with outer anti-slip threads, and the outer anti-slip threads are positioned on the outer circle of the cover.

The utility model discloses an open cover sampling swab device is exempted from to integral type, because the swab cotton or flocking, the sponge of handle and one end constitute puncture membrane with the lid is as an organic whole, does not need alone right the swab with the lid is got alone and is taken, directly takes out the lid can be sampled to can pack into fast after the sampling seal in the test tube and preserve, make the operator use more convenient, the swab is in place eccentrically in the test tube, avoid inhaling the appearance needle.

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 these drawings without creative efforts.

Fig. 1 is an external structural schematic diagram of the test tube of the present invention.

Fig. 2 is a schematic structural diagram of the accommodating assembly of the present invention.

Fig. 3 is a schematic structural view of the connection structure of the test tube and the cover of the present invention.

In the figure: 1-test tube, 2-containing component, 11-containing cavity, 12-screw thread bulge, 21-cover, 22-handle, 23-swab, 24-puncture membrane, 100-integrated cover-free sampling swab device, 211-through hole, 212-matching groove and 213-external anti-skid thread.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 3, the present invention provides an integrated uncapped sampling swab device 100, which includes a test tube 1 and a receiving assembly 2; accommodate subassembly 2 and include lid 21, handle 22, swab 23 and puncture membrane 24, lid 21 with test tube 1 can dismantle the connection, and be located one side of test tube 1, lid 21 has through-hole 211, through-hole 211 is located lid 21 is close to one side of test tube 1, and runs through lid 21, and with the inside of test tube 1 link up, the one end of handle 22 with lid 21 fixed connection, eccentric placing, and being located the inside of through-hole 211, the other end of handle 22 stretches into the inside of test tube 1, swab 23 with handle 22 fixed connection, and being located handle 22 keeps away from the one end of lid 21, puncture membrane 24 with lid 21 fixed connection, and with through-hole 211 closes, and is located lid 21 is close to one side of through-hole 211.

Further, referring to fig. 3, the test tube 1 has a receiving cavity 11, and the receiving cavity 11 is located inside the test tube 1, and opens toward the cover 21 and is communicated with the through hole 211.

In this embodiment, the test tube 1 is a sampling test tube 1 commonly used at present, the shape is a cylinder, and the interior of the test tube is provided with the accommodating cavity 11, a sampling reagent is placed in the accommodating cavity 11, the cover 21 is in threaded connection with the test tube 1, and the cover 21 can be detached; the through hole 211 is formed in the central axis of the cover 21, the through hole 211 penetrates through the cover 21 in the direction towards the test tube 1, so that the inside and the outside of the test tube 1 are communicated, the puncture membrane 24 covers the surface of the through hole 211, the periphery of the puncture membrane 24 is bonded or ultrasonically welded on the inner side wall of the cover 21, a sealing effect is achieved, meanwhile, a sample sucking needle can puncture the puncture membrane 24, the puncture membrane 24 is made of aluminum materials, manual or automatic equipment can be easily used for puncturing the puncture membrane 24, the puncture membrane 24 has good solvent resistance, and a sampling reagent can be well sealed; the swab 23 is integrally fixed on the handle 22, one end of the handle 22 is connected to the inner side wall of the through hole 211 of the cover 21 through ultrasonic welding or pin-hole interference fit, and the other end of the handle 22 is integrally fixed with the swab 23, so that the swab 23, the handle 22 and the cover 21 are integrated, the swab 23 and the handle 22 are eccentrically fixed with the cover 21, a sample sucking needle is avoided, the cover 21 is screwed or buckled to a pipe opening of the test tube 1, and after the swab is screwed, a sealed space is formed in the test tube 1; so, because the swab 23 the cotton or flocking, the sponge of handle 22 and one end are constituteed puncture membrane 24 with lid 21 is as an organic whole, need not alone right the swab 23 with lid 21 is got alone and is taken, directly takes out lid 21 can sample to can pack into fast after the sampling sealed the saving in test tube 1, it is more convenient for the operator to use, the swab is in eccentric placing avoids inhaling the appearance needle in the test tube.

Further, referring to fig. 3, the test tube 1 further has a screw boss 12, and the screw boss 12 is located on a side of the test tube 1 close to the cover 21 and abuts against the cover 21.

Further, referring to fig. 3, the cover 21 further has a matching groove 212, and the matching groove 212 is matched with the thread protrusion 12, is located on one side of the cover 21 close to the through hole 211, and is communicated with the through hole 211.

In this embodiment, the outer side wall of the test tube 1 has the thread protrusion 12, the thread protrusion 12 surrounds the outer side wall of the test tube 1, the inner side wall of the cover 21 has the matching groove 212, the matching groove 212 is matched with the thread protrusion 12 on the outer side wall of the test tube 1, and then the cover 21 and the test tube 1 are screwed tightly, so that the connection between the cover 21 and the test tube 1 is better.

Further, referring to fig. 1, the cover 21 further has an outer anti-slip pattern 213, and the outer anti-slip pattern 213 is located on an outer circle of the cover 21 away from the test tube 1.

In this embodiment, the outer side surface of the cover 21 has the vertically arranged outer anti-slip pattern 213, and the outer anti-slip pattern 213 is a plurality of vertically arranged protrusions, so that the friction between the hand of the user and the cover 21 is increased, and the cover 21 can be rotated more easily.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

Claims (5)

1. An integrated uncapped sampling swab device, comprising a test tube and a containment assembly;

the holding assembly comprises a cover, a handle, a swab and a puncture membrane, the cover is detachably connected with the test tube and is located on one side of the test tube, the cover is provided with a through hole, the through hole is located the cover is close to one side of the test tube and runs through the cover, the inside of the test tube is communicated with the cover, one end of the handle is fixedly connected with the cover and eccentrically placed and located inside the through hole, the other end of the handle extends into the inside of the test tube, the swab is fixedly connected with the handle and located far away from one end of the cover, the puncture membrane is fixedly connected with the cover and is located close to the through hole, and the cover is close to one side of the through hole.

2. The integrated lid-free sampling swab device of claim 1,

the test tube has and holds the cavity, it is located to hold the cavity the inside of test tube to the opening orientation the direction of lid, and with the through-hole link up.

3. The integrated lid-free sampling swab device of claim 1,

the test tube still has screw thread arch, screw thread arch is located the test tube is close to one side of lid, and with the lid butt.

4. The one-piece, non-uncapped sampling swab device of claim 3,

the cover is also provided with a matching groove, the matching groove is matched with the thread bulge and is positioned on one side of the cover close to the through hole and communicated with the through hole.

5. The integrated lid-free sampling swab device of claim 1,

the cover is also provided with outer anti-slip threads, and the outer anti-slip threads are positioned on the outer circle of the cover.

Images