CN212807694U

CN212807694U - Portable saliva collector

Info

Publication number: CN212807694U
Application number: CN201922281601.5U
Authority: CN
Inventors: 王慧英; 卢妍; 陈颖瑛
Original assignee: Jiangsu Well Biotech Co ltd
Current assignee: Jiangsu Well Biotech Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2021-03-26
Anticipated expiration: 2029-12-18

Abstract

The utility model discloses a portable saliva collector, including top cap, the collector tube, bottom and base, the both ends opening of collector tube, top cap detachable connects the top at the collector tube, bottom detachable connects the bottom at the collector tube, the inside one end that is close to the bottom of collector tube is equipped with and hinders the liquid film, base detachable connects on the capping of bottom, be equipped with on the base and get the liquid needle, it is used for stabbing the intraductal liquid film that hinders of collector to get the liquid needle, during the sample, it stabs the hole to adopt the liquid needle of getting on the base to hinder the liquid film, can realize quick sample, reduce the sample time, improve sampling efficiency.

Description

Portable saliva collector

Technical Field

The utility model relates to a medical science detects technical field, especially relates to a portable saliva collector.

Background

Traditional saliva collector is when carrying out saliva and detecting, need open the bottle lid of saliva collector after, adopts extra disposable burette to take a sample from the saliva collector, then drips the saliva sample in the disposable burette on waiting to test paper, adopts disposable burette to carry out the sample test, and sampling process complex operation consumes time long, does not detect in the aspect.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the traditional saliva collector is complex to operate and consumes long time during sampling.

The utility model provides a technical scheme that its technical problem gathered is:

the utility model provides a portable saliva collector, includes top cap, collector tube, bottom and base, the both ends opening of collector tube, top cap detachable connects the top of collector tube, bottom detachable connects the bottom of collector tube, the collector tube is inside to be close to the one end of bottom is equipped with hinders the liquid film, base detachable connects on the capping of bottom, be equipped with on the base and get the liquid needle, it is used for stabbing to get the liquid needle in the collector tube hinder the liquid film.

Furthermore, the liquid collecting pipe is connected with the top cover and the bottom cover in a threaded manner, and the top cover and the bottom cover are used for sealing openings at two ends of the liquid collecting pipe.

Further, the liquid blocking film is made of a soft material and used for blocking saliva, and the bottom cover can protect the liquid blocking film from being punctured.

Furthermore, the cover surface of the bottom cover is provided with at least two jacks and liquid taking needle slots, the jacks are distributed around the liquid taking needle slots, and the liquid taking needle slots are used for accommodating the liquid taking needles on the base.

Further, the base is provided with bolts, and the quantity of the bolts is equal to that of the jacks in the bottom cover and corresponds to the jacks in the bottom cover one to one.

Further, the base and the bottom cover are connected through the matching of the plug pin and the jack.

Further, when the base is connected with the bottom cover, the liquid taking needle is accommodated in the liquid taking needle slot of the bottom cover.

Furthermore, the liquid taking needle is made of a hard material and is used for breaking the liquid resisting film when sampling time stamps.

The utility model has the advantages that:

the utility model discloses a portable saliva collector, including top cap, collector tube, bottom and base, the both ends opening of collector tube, top cap detachable connects on the top of collector tube, and bottom detachable connects in the bottom of collector tube, and the inside one end that is close to the bottom of collector tube is equipped with and hinders the liquid film, and base detachable connects on the capping of bottom, is equipped with on the base and gets the liquid needle, gets the liquid needle and is used for stabbing the intraductal liquid film that hinders of collector tube. The utility model discloses a portable saliva collector's collector tube is both ends opening, can realize the branch mouth when sampling and sample and handle, avoids saliva in the sampling with the sample time with mouthful operation, prevents that saliva from receiving secondary pollution, the one end of collector tube is equipped with and hinders the liquid film, during the sample, will hinder the liquid film with getting the liquid needle on the base and stab the hole, can realize taking a sample fast, practice thrift the used time of sample, improve detection efficiency.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural view of the portable saliva collector of the present invention;

FIG. 2 is a schematic structural view of a bottom cover of the portable saliva collector shown in FIG. 1;

fig. 3 is a schematic structural view of a base of the portable saliva collector shown in fig. 1.

In the figure: 1. top cap, 2, collector tube, 3, bottom, 4, base, 21, hinder liquid membrane, 31, jack, 32, get liquid needle slot, 41, bolt, 42, get liquid needle.

Detailed Description

The present invention will now be described in detail with reference to the accompanying drawings. This figure is a simplified schematic diagram, and merely illustrates the basic structure of the present invention in a schematic manner, and therefore it shows only the constitution related to the present invention.

As shown in fig. 1 to 3, a portable saliva collector, including top cap 1, collector tube 2, bottom 3 and base 4, the both ends opening of collector tube 2, top cap 1 detachable connects on the top of collector tube 2 for seal the opening on 2 tops of collector tube, and bottom 3 detachable connects in the bottom of collector tube 2, is used for sealing the opening of 2 bottoms of collector tube, and 4 detachable connections of base are in the capping of bottom 3, and in this embodiment, the connected mode of collector tube 2 and top cap 1 and bottom 3 is threaded connection.

One end of the interior of the liquid collecting tube 2, which is close to the bottom cover 3, is provided with a liquid blocking film 21, the bottom cover 3 can protect the liquid blocking film 21 from being punctured, the liquid blocking film 21 is made of a soft material and used for blocking saliva, in the embodiment, the liquid blocking film 2 is made of a polyethylene material, the cover surface of the bottom cover 3 is provided with at least two insertion holes 31 and a liquid taking needle insertion slot 32, and the at least two insertion holes 31 are distributed around the liquid taking needle insertion slot 32.

Be equipped with bolt 41 and get liquid needle 42 on the base 4, the quantity of bolt 41 is unanimous and the one-to-one with the quantity of jack 31 in the bottom 3, gets liquid needle 42 and adopts hard material to make, gets liquid needle 42 and fixes on base 4, and base 4 and bottom 3 realize connecting through the cooperation of bolt 41 and jack 31. When the base 4 is connected to the bottom cover 3, the liquid extraction needle 42 is accommodated in the liquid extraction needle insertion groove 32 of the bottom cover 3.

The specific using method comprises the following steps: when collecting saliva, take off top cap 1 on the collector tube 2, with the leading-in collector tube 2 of saliva in, after the saliva of the capacity of collection, cover top cap 1 and seal the opening of collector tube 2, during the sample, take off bottom 3 under the collector tube 2, take off base 4 on the bottom surface of bottom 3, puncture the liquid blocking membrane 121 in the collector tube 2 with the needle 42 of getting on the base 4, take a sample, after the sample is accomplished, insert bottom 3 with base 4, cover bottom 3 to collector tube 2, seal the opening of collector tube 2.

The utility model discloses a portable saliva collector's collector tube 2 is both ends opening, can realize the branch mouth when sampling and sample and handle, avoids saliva in the sampling with the sample time with mouthful operation, prevents that saliva from receiving the pollution, the one end of collector tube 2 is equipped with and hinders liquid film 21, hinders liquid film 21 and be soft materials, during the sample, will hinder liquid film 21 and stab the hole with getting liquid needle 42 on the base 4, can realize quick sample, reduce the sample time, improve sampling efficiency.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. The utility model provides a portable saliva collector, its characterized in that, includes top cap, collector tube, bottom and base, the both ends opening of collector tube, top cap detachable connects the top of collector tube, bottom detachable connects the bottom of collector tube, the collector tube is inside to be close to the one end of bottom is equipped with hinders the liquid film, base detachable connects on the capping of bottom, be equipped with the liquid needle of getting on the base, the liquid needle of getting is used for stabbing the intraductal liquid film that hinders of collector tube.

2. The portable saliva collector as claimed in claim 1, wherein the liquid collecting tube is connected with the top cover and the bottom cover by screw threads, and the top cover and the bottom cover are used for closing openings at two ends of the liquid collecting tube.

3. The portable saliva collector of claim 1, wherein the liquid barrier membrane is made of a soft material.

4. The portable saliva collector of claim 1, wherein the cover surface of the bottom cover is provided with at least two insertion holes and at least two liquid extraction needle insertion slots, the at least two insertion holes are distributed around the liquid extraction needle insertion slots, and the liquid extraction needle insertion slots are used for accommodating the liquid extraction needles on the base.

5. The portable saliva collector of claim 4, wherein the base is further provided with pins, the number of the pins is equal to and in one-to-one correspondence with the number of the jacks in the bottom cover, and the pins are connected with the corresponding jacks in a matched manner.

6. The portable saliva collector of claim 5, wherein the base and the bottom cover are connected by the engagement of the latch and the receptacle.

7. The portable saliva collector of claim 6, wherein the liquid extraction needle is received in the liquid extraction needle slot of the bottom cover when the base is connected to the bottom cover.

8. The portable saliva collector as claimed in claim 6, wherein the liquid taking needle is made of hard material and is used for breaking the liquid resisting film when sampling.