CN219229953U

CN219229953U - Saliva sample collector

Info

Publication number: CN219229953U
Application number: CN202223533059.6U
Authority: CN
Inventors: 李正奇
Original assignee: Nanjing Yinguang Pharmaceutical Technology Co ltd
Current assignee: Nanjing Yinguang Pharmaceutical Technology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-23
Anticipated expiration: 2032-12-29

Abstract

The utility model provides a saliva sample collector, which relates to the technical field of medical appliances and comprises: the collecting cup, the surface of collecting cup is provided with the screw thread, the surface rotation of screw thread is connected with the bowl cover, the spout has been seted up to the inside of bowl cover, the surface of bowl cover is provided with the valve post, use through the cooperation of collecting cup, bowl cover, screw thread and spout and can turn round tightly sealedly with this collector, can open this collector and take a sample and wash, thereby the practicality of this collector has been promoted, can gather saliva and get into in this collector through the cooperation of funnel, flexible pipe, connecting pipe and valve post, bacterium and dust get into this collector when can reduce the sample, thereby the superiority of this collector has been promoted, can take out the saliva through the cooperation of rubber head, burette and tube head and carry out clinical trial research, can be accurate sample be difficult for unrestrained, thereby the security of this collector has been promoted.

Description

Saliva sample collector

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a saliva sample collector.

Background

In clinical conventional saliva collectors, a preservation solution is usually placed in a preservation tube, when saliva needs to be collected, a bottle cap of the preservation tube is taken down, a collection funnel is covered, water is spouted, after the water flows into the preservation solution, the collection funnel is taken down, and the bottle cap is covered. Therefore, the conventional saliva collector has complicated operation in the saliva collecting process, and is required to be improved, and the conventional saliva collector may cause splash of preservation liquid and discomfort when collecting saliva.

Currently, a saliva collector is disclosed in the prior art patent with the publication number CN 215414596U. The conventional saliva collector has complicated operation in the saliva collecting process, and can cause splash of preservation liquid and discomfort during saliva collecting. The utility model consists of a funnel and a liquid storage bottle; the bottom of the funnel is embedded into the liquid storage bottle, and the middle part of the outer wall of the funnel is connected with the top of the inner wall of the liquid storage bottle through threads or buckles; a sealing structure is arranged between the bottom of the outer wall of the funnel and the middle part of the inner wall of the liquid storage bottle; the funnel is located the liquid outlet has been seted up to seal structure top position. The saliva collecting process is simple to operate, saliva is separated from the preservation liquid during spitting, and discomfort caused by liquid splashing is avoided. However, in this case, the storage amount of saliva is inconvenient to observe, and insufficient tightness may cause dust and bacteria to enter the collector during collection and sampling, so that the test results of clinical tests are different, and we propose a saliva sample collector.

Disclosure of Invention

The utility model aims to provide a saliva sample collector, which aims to solve the problems that the storage amount of saliva is inconvenient to observe in the prior art, dust bacteria possibly enter the collector due to insufficient tightness during collection and sampling, and the test results of clinical tests are different.

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

a saliva sample collector, comprising: the collecting cup, the surface of collecting cup is provided with the screw thread, the surface rotation of screw thread is connected with the bowl cover, the spout has been seted up to the inside of bowl cover, the surface of bowl cover is provided with the valve post, the inside of valve post is provided with the connecting pipe, the surface sliding connection of connecting pipe has flexible pipe, the top fixedly connected with funnel of flexible pipe, the surface sliding connection of funnel has the shield, the top of shield is provided with the handle, the inside of bowl cover is equipped with the feed liquor pipe, just feed liquor pipe and connecting pipe intercommunication, one side of collecting cup is provided with the rubber head, the bottom fixedly connected with burette of rubber head, the tube head is installed to the bottom of burette.

As a preferable scheme of the utility model, the bottom of the collecting cup is fixedly connected with a base, and the base is a rubber cushion.

As a preferable scheme of the utility model, the surface of the cup cover is provided with a sliding groove, and the inside of the sliding groove is connected with a switch pulling piece in a sliding way.

As a preferable scheme of the utility model, the top of the inside of the collecting cup is provided with an open slot, and the open slot is a liquid taking slot.

As a preferable scheme of the utility model, the surface of the collecting cup is fixedly connected with an observation window, and the surface of the observation window is provided with an observation strip.

As a preferable scheme of the utility model, the surface of the cup cover is fixedly connected with a plurality of anti-slip strips, and the anti-slip strips are distributed on the surface of the cup cover in an annular shape.

As a preferable scheme of the utility model, the surface of the collecting cup is connected with a friction soft cushion in a sliding way, and the surface of the friction soft cushion is provided with anti-skid patterns.

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

this scheme can turn round tightly sealedly this collector through the cooperation use of collection cup, bowl cover, screw thread and spout, can open this collector and take a sample and wash to promoted the practicality of this collector, can gather saliva and get into this collector through the cooperation use of funnel, flexible pipe, connecting pipe and valve post, bacterium and dust get into this collector when can reducing the sample, thereby promoted the fine nature of this collector, can take out saliva through the cooperation use of rubber head, burette and tube head and carry out clinical trial research, can be accurate sample be difficult for unrestrained, thereby promoted the security of this collector.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

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

FIG. 2 is a second schematic diagram of the overall structure of the present utility model;

FIG. 3 is a first partial schematic view of the structure of the present utility model;

fig. 4 is a second partial schematic view of the structure of the present utility model.

In the figure: 1. a collecting cup; 2. a friction cushion; 3. an anti-slip strip; 4. a cup cover; 5. a handle; 6. a dust cover; 7. a sliding groove; 8. a switch pulling piece; 9. an open slot; 10. a thread; 11. an observation bar; 12. an observation window; 13. a base; 14. a liquid inlet pipe; 15. a chute; 16. a funnel; 17. a telescopic tube; 18. a connecting pipe; 19. a valve post; 20. a rubber head; 21. a dropper; 22. a tube head.

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.

Examples

Referring to fig. 1-4, the technical scheme provided by the present embodiment is as follows:

a saliva sample collector, comprising: the collecting cup 1, the surface of collecting cup 1 is provided with screw thread 10, the surface rotation of screw thread 10 is connected with bowl cover 4, spout 15 has been seted up to the inside of bowl cover 4, the surface of bowl cover 4 is provided with valve post 19, the inside of valve post 19 is provided with connecting pipe 18, the surface sliding connection of connecting pipe 18 has flexible pipe 17, the top fixedly connected with funnel 16 of flexible pipe 17, the surface sliding connection of funnel 16 has shield 6, the top of shield 6 is provided with handle 5, the inside of bowl cover 4 is equipped with feed liquor pipe 14, and feed liquor pipe 14 and connecting pipe 18 intercommunication, one side of collecting cup 1 is provided with rubber head 20, the bottom fixedly connected with burette 21 of rubber head 20, tube head 22 is installed to the bottom of burette 21.

In the specific embodiment of the utility model, the collector can be tightly twisted and sealed through the matched use of the collecting cup 1, the cup cover 4, the threads 10 and the sliding groove 15, and can be opened for sampling and cleaning, so that the practicability of the collector is improved, saliva can be collected into the collector through the matched use of the funnel 16, the telescopic pipe 17, the connecting pipe 18 and the valve column 19, bacteria and dust can be reduced from entering the collector during sampling, the superiority of the collector is improved, saliva can be taken out for clinical trial research through the matched use of the rubber head 20, the dropper 21 and the tube head 22, and the collector is not easy to spill, so that the safety of the collector is improved.

Specifically, the bottom of collection cup 1 fixedly connected with base 13, and base 13 is rubber cushion.

In the specific embodiment of the utility model, the collision of the collector on the ground can be reduced through the cooperation of the collecting cup 1 and the base 13 to provide buffering, so that the service life of the collector is prolonged.

Specifically, the surface of bowl cover 4 is provided with sliding tray 7, and the inside sliding connection of sliding tray 7 has switch plectrum 8.

In the specific embodiment of the utility model, the valve of the collecting pipe can be opened and closed through the cooperation of the cup cover 4, the sliding groove 7 and the switch pulling piece 8, so that the precision of the collecting pipe is improved.

Specifically, an open slot 9 is formed in the top of the inside of the collecting cup 1, and the open slot 9 is a liquid taking slot.

In the specific embodiment of the utility model, the sampling cup 1 and the open slot 9 are matched for use, so that the sampling cup can be conveniently inverted and the collector can be conveniently cleaned, and the convenience of the collector is improved.

Specifically, the surface of collection cup 1 fixedly connected with observation window 12, the surface of observation window 12 is provided with observation strip 11.

In the specific embodiment of the utility model, the liquid storage amount of the collector can be observed through the matched use of the collecting cup 1, the observing strip 11 and the observing window 12, so that the accuracy of the collector is improved.

Specifically, the surface of the cup cover 4 is fixedly connected with a plurality of anti-slip strips 3, and the anti-slip strips 3 are distributed on the surface of the cup cover 4 in a ring shape.

In the specific embodiment of the utility model, the cover plate of the collector can be conveniently twisted through the matched use of the anti-slip strip 3 and the cup cover 4, thereby improving the reliability of the collector.

Specifically, the surface sliding connection of collection cup 1 has friction cushion 2, and the surface of friction cushion 2 is provided with the anti-skidding line.

In the specific embodiment of the utility model, the friction force can be increased through the matched use of the collecting cup 1 and the friction soft cushion 2, so that the stability of the collector is improved.

Working principle: firstly, the dust cover 6 can be opened by pulling the handle 5, then a patient sends saliva into the telescopic pipe 17 through the funnel 16, at the moment, the telescopic pipe 17 can be pulled to stretch the sample for convenient collection, then the saliva can flow into the liquid inlet pipe 14 by pulling the switch pulling piece 8 to slide the valve in the valve column 19 in the sliding groove 7, then the saliva can flow into the collecting cup 1 through the liquid inlet pipe 14, the storage capacity of the saliva can be observed through the observing strip 11, the cup cover 4 can be twisted through the gripping of the anti-slip strip 3, at the moment, the thread 10 on the collecting cup 1 can be rotationally connected with the sealing collector through the sliding groove 15 on the cup cover 4, saliva can be poured out through the opening groove 9, the collector can be cleaned, and the friction force can be increased through holding the friction cushion 2 so that the collecting cup 1 is not easy to drop.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A saliva sample collector, comprising:

gather cup (1), the surface of gathering cup (1) is provided with screw thread (10), the surface rotation of screw thread (10) is connected with bowl cover (4), spout (15) have been seted up to the inside of bowl cover (4), the surface of bowl cover (4) is provided with valve post (19), the inside of valve post (19) is provided with connecting pipe (18), the surface sliding connection of connecting pipe (18) has flexible pipe (17), the top fixedly connected with funnel (16) of flexible pipe (17), the surface sliding connection of funnel (16) has shield (6), the top of shield (6) is provided with handle (5), the inside of bowl cover (4) is equipped with feed liquor pipe (14), just feed liquor pipe (14) communicate with connecting pipe (18), one side of gathering cup (1) is provided with rubber head (20), the bottom fixedly connected with burette (21) of rubber head (20), tube head (22) are installed to the bottom of burette (21).

2. A saliva sample collector as recited in claim 1, wherein: the bottom of the collecting cup (1) is fixedly connected with a base (13), and the base (13) is a rubber cushion.

3. A saliva sample collector as recited in claim 1, wherein: the surface of bowl cover (4) is provided with sliding tray (7), the inside sliding connection of sliding tray (7) has switch plectrum (8).

4. A saliva sample collector as recited in claim 1, wherein: an open slot (9) is formed in the top of the inside of the collecting cup (1), and the open slot (9) is a liquid taking notch.

5. A saliva sample collector as recited in claim 1, wherein: the surface of collection cup (1) is fixedly connected with observation window (12), the surface of observation window (12) is provided with observation strip (11).

6. A saliva sample collector as recited in claim 1, wherein: the surface of the cup cover (4) is fixedly connected with a plurality of anti-slip strips (3), and the anti-slip strips (3) are distributed on the surface of the cup cover (4) in an annular shape.

7. A saliva sample collector as recited in claim 1, wherein: the surface sliding connection of collection cup (1) has friction cushion (2), just the surface of friction cushion (2) is provided with anti-skidding line.