CN217244501U

CN217244501U - Disposable saliva collector

Info

Publication number: CN217244501U
Application number: CN202220257737.1U
Authority: CN
Inventors: 尹军
Original assignee: Jiangsu Taizhou Kangmeng Medical Supplies Co ltd
Current assignee: Jiangsu Taizhou Kangmeng Medical Supplies Co ltd
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-08-23
Anticipated expiration: 2032-02-09

Abstract

The utility model relates to a disposable saliva collector, including collecting pipe, collection funnel and seal up the mechanism of depositing, the surface of collecting pipe is equipped with seals up the mechanism of depositing, seal up the mechanism and include the lantern ring of swing joint in collecting pipe surface, and quantity be two and fixed mounting in the fixed block of collecting pipe surface bottom. This disposable saliva collector, move through making the inserted block, no longer spacing to the riser, the upward movement lantern ring this moment, make the lid of depositing sealed no longer be connected with the collecting pipe top, the elasticity through the reed this moment, make the lid of depositing sealed be partial to one side, and will collect funnel threaded connection in the top of collecting pipe, alright collect this moment, after collecting completion and joining and preserving the liquid, only need take off and collect the funnel, and make the lantern ring move down, the riser inserts in the fixed block, and it is spacing to the riser through the inserted block, the lid of depositing sealed this moment cup joints in the top surface of collecting pipe, just accomplished sealedly, only need the lantern ring of moving downwards, just accomplished the sealing and depositing.

Description

Disposable saliva collector

Technical Field

The utility model relates to a saliva collector technical field specifically is a disposable saliva collector.

Background

Saliva is a complex mixture containing not only various proteins but also DNA, RNA, fatty acids, various microorganisms, and the like, and it has been found that various protein components in blood are present in saliva as well, and saliva reflects changes in the levels of various proteins in blood, so that it is possible to diagnose diseases by detecting saliva.

Saliva collection is a sampling mode of medical detection, and sampling is generally carried out through a saliva collector, but the existing saliva collector has certain defects when in use.

When carrying out the collection of saliva through saliva collector, need the person of gathering to collect saliva in the collector, then the rethread adds the preservative fluid, then seals up the deposit again, but when current saliva collector seals up the deposit, it is comparatively loaded down with trivial details, and when sealing up the deposit, the mouth of pipe that the collection pipe was touched to the hand probably mistake, causes the pollution of collecting the liquid.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a disposable saliva collector possesses advantages such as seal up fast, has solved current saliva collector and has sealed up to preserve comparatively loaded down with trivial details, and probably produces the mistake and touch, and then leads to the problem of pollution.

In order to achieve the above object, the utility model provides a following technical scheme: a disposable saliva collector comprises a collecting pipe, a collecting funnel and a sealing mechanism, wherein the surface of the collecting pipe is provided with the sealing mechanism;

the sealing mechanism comprises a lantern ring movably connected to the surface of the collecting pipe and two fixing blocks which are fixedly arranged at the bottom of the surface of the collecting pipe, the upper surface of the lantern ring is fixedly provided with a reed, the other end of the reed is fixedly provided with a sealing cover sleeved on the top of the collecting pipe, the lower surface of the lantern ring is fixedly provided with two vertical plates which are respectively penetrated and extended into the two fixed blocks, the surfaces of the two vertical plates, which are positioned in the inner cavities of the fixed blocks, are provided with jacks, the inner cavities of the two fixed blocks are respectively and movably provided with movable plates positioned on one sides of the vertical plates, the surface of one side, which is opposite to the two movable plates, is respectively and fixedly provided with a spring fixedly connected with a collecting pipe, and the side, which is separated from the two movable plates, is respectively and fixedly provided with an insert block, the inserted block runs through the jack, two the equal fixed mounting of front surface of fly leaf has the push pedal that runs through and extend to the fixed block outside.

Furthermore, the outer surface of the top of the collecting pipe is provided with threads, and the bottom of the inner side surface of the collecting funnel is provided with internal threads matched with the threads on the surface of the collecting pipe.

Furthermore, the diameter of the opening of the lantern ring is matched with the diameter of the collecting pipe, a rectangular through hole communicated with the inner cavity is formed in the front surface of the fixing block, and the width of the rectangular through hole is matched with the width of the push plate.

Furthermore, the size of the concave part of the sealing cover is matched with the size of the top of the collecting pipe, and an elastic sealing block is fixedly arranged in the concave part of the sealing cover.

Furthermore, the size of the jack is matched with that of the insertion blocks, and the tops of the two insertion blocks are inclined planes.

Furthermore, when the inserting block penetrates through the inserting hole, the lower surface of the vertical plate is attached to the bottom of the inner cavity of the fixing block, and the upper surface of the collecting pipe is closely attached to the concave position of the sealing cover.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this disposable saliva collector, surface through the collecting pipe is equipped with seals up deposits mechanism, when needs are gathered, only need to make the inserted block remove, no longer spacing to the riser, the upward movement lantern ring this moment, make the lid of sealing up deposits no longer be connected with the collecting pipe top, elasticity through the reed this moment, make the lid of sealing up deposits partial to one side, and will collect the top of funnel threaded connection in the collecting pipe, alright collect this moment, after collecting completion and joining preservation liquid, only need take off and collect the funnel, and make the lantern ring move down, the riser inserts in the fixed block, and spacing to the riser through the inserted block, the lid of sealing up deposits this moment cup joints in the top surface of collecting pipe, sealing has just been accomplished, only need move the lantern ring downwards, just, sealing up deposits has been accomplished, the purpose of quick sealing up deposits has been realized.

Drawings

FIG. 1 is a cross-sectional view of a collector tube of the present invention;

fig. 2 is a partial cross-sectional view of the collection funnel of the present invention;

fig. 3 is a front view of the collecting pipe of the present invention.

In the figure: the device comprises a collecting pipe 1, a collecting funnel 2, a lantern ring 3, a reed 4, a sealing cover 5, a vertical plate 6, a jack 7, a fixing block 8, a movable plate 9, a spring 10, an insertion block 11 and a push plate 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the disposable saliva collector in this embodiment includes a collecting tube 1, a collecting funnel 2 and a sealing mechanism, the collecting tube 1 is used for collecting and storing saliva, the collecting funnel 2 is convenient for collecting saliva, meanwhile, the outer surface of the top of the collecting tube 1 is provided with threads, the bottom of the inner side surface of the collecting funnel 2 is provided with internal threads matched with the threads on the surface of the collecting tube 1, when collecting is needed, only the collecting funnel 2 needs to be connected to the top of the collecting tube 1 in a threaded manner, the surface of the collecting tube 1 is provided with the sealing mechanism, and the sealing mechanism is used for packaging after collecting.

Referring to fig. 1 and fig. 3, for fast packaging, the sealing mechanism in this embodiment includes a lantern ring 3 movably connected to the surface of the collecting pipe 1, the diameter of the opening of the lantern ring 3 is adapted to the diameter of the collecting pipe 1, so as to ensure the stability of the lantern ring 3 moving up and down on the surface of the collecting pipe 1, a reed 4 is fixedly mounted on the upper surface of the lantern ring 3, a sealing cover 5 sleeved on the top of the collecting pipe 1 is fixedly mounted at the other end of the reed 4, the size of the recess of the sealing cover 5 is adapted to the size of the top of the collecting pipe 1, and an elastic sealing block is fixedly mounted on the recess of the sealing cover 5, the size adaptation ensures the sealing performance during sealing, and meanwhile, the elastic sealing block also increases the sealing performance.

The sealing cover 5 plays a sealing role in a sealing mode, and can move to the side edge of the collecting pipe 1 through the elasticity of the reed 4 when being collected, so that the connection between the collecting pipe 1 and the collecting funnel 2 is not affected.

The sealing mechanism further comprises two fixing blocks 8 which are fixedly arranged at the bottom of the surface of the collecting pipe 1, and rectangular through holes communicated with the inner cavity are formed in the front surface of each fixing block 8.

The lower surface of the lantern ring 3 is fixedly provided with two vertical plates 6 which are respectively penetrated through and extend into the two fixed blocks 8, the surfaces of the two vertical plates 6 positioned in the inner cavities of the fixed blocks 8 are provided with jacks 7, the inner cavities of the two fixed blocks 8 are movably provided with movable plates 9 positioned on one sides of the vertical plates 6, the surfaces of the movable plates 9 are attached to the surfaces of the inner cavities of the fixed blocks 8, so as to ensure the stability of the movable plates 9 when moving, the surfaces of the opposite sides of the two movable plates 9 are fixedly provided with springs 10 fixedly connected with the collecting pipe 1, the sides of the two movable plates 9 which are far away from each other are fixedly provided with inserting blocks 11, the inserting blocks 11 penetrate through the jacks 7, the size of the jacks 7 is matched with the size of the inserting blocks 11, so as to ensure that the inserting blocks 11 are just inserted into the jacks 7, and the inserting blocks 11 limit the vertical plates 6 at the moment, the front surfaces of the two movable plates 9 are fixedly provided with push plates 12 which penetrate through the rectangular through holes on the front surfaces of the fixed blocks 8 and extend to the outside the fixed blocks 8, the moving plate 9 is driven to move by the movement of the push plate 12.

And when the plug block 11 runs through the jack 7, the lower surface of the vertical plate 6 is attached to the bottom of the inner cavity of the fixing block 8, and the upper surface of the collecting pipe 1 is closely attached to the concave part of the sealing cover 5, so that sealing is just performed.

The working principle of the embodiment is as follows:

when collection is needed, the two push plates 12 move to one opposite side to drive the two movable plates 9 to move, so as to drive the two plug blocks 11 to be drawn out from the jacks 7, at the moment, the plug blocks 11 do not limit the vertical plates 6 any more, at the moment, the sealing cover 5 can be taken down from the top of the collecting pipe 1 through the upper sliding lantern ring 3, at the moment, collection can be carried out through connecting the collecting funnel 2, when collection is completed and sealing is needed, the collecting funnel 2 is taken down, then the lantern ring 3 slides downwards, the vertical plates 6 are inserted into the fixed blocks 8 and are in contact with the tops of the plug blocks 11, as the tops of the plug blocks 11 are inclined planes, when the vertical plates 6 move downwards, the plug blocks 11 can move to one side to drive the movable plates 9 to move and extrude the springs 10, when the vertical plates 6 move to be attached to the bottoms of the inner cavities of the fixed blocks 8, the positions of the jacks 7 correspond to the plug blocks 11 at the moment, the plug blocks 11 are under the action of the springs 10, insert in the jack 7, it is spacing to riser 6, seal up and deposit lid 5 and cup joint in collecting pipe 1's top surface this moment, just accomplished sealedly, and follow-up can be through removing push pedal 12, will seal up and deposit lid 5 and take off, detect the saliva in collecting pipe 1, only need the downward movement lantern ring 3, just accomplished the seal up, realized the purpose of quick seal up.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a disposable saliva collector, includes collecting pipe (1), collection funnel (2) and seals up and deposit the mechanism, its characterized in that: the surface of the collecting pipe (1) is provided with a sealing mechanism;

the sealing mechanism comprises two lantern rings (3) movably connected to the surface of the collecting pipe (1) and two fixing blocks (8) fixedly installed at the bottom of the surface of the collecting pipe (1), wherein reeds (4) are fixedly installed on the upper surface of the lantern rings (3), sealing covers (5) sleeved at the top of the collecting pipe (1) are fixedly installed at the other ends of the reeds (4), vertical plates (6) which are two in number and penetrate through and extend into the two fixing blocks (8) respectively are fixedly installed on the lower surface of the lantern rings (3), jacks (7) are formed in the surfaces, located in the inner cavities of the fixing blocks (8), of the vertical plates (6), of the two fixing blocks (8), movable plates (9) located on one sides of the vertical plates (6) are movably installed in the inner cavities of one side, and springs (10) fixedly connected with the collecting pipe (1) are fixedly installed on the surfaces of the two opposite sides of the movable plates (9), two fly leaf (9) are from equal fixed mounting in one side and are inserted block (11), insert block (11) run through jack (7), two the equal fixed mounting in front surface of fly leaf (9) runs through and extends to outside push pedal (12) of fixed block (8).

2. A disposable saliva collector as claimed in claim 1, wherein: the outer surface of the top of the collecting pipe (1) is provided with threads, and the bottom of the inner side surface of the collecting funnel (2) is provided with internal threads matched with the threads on the surface of the collecting pipe (1).

3. A disposable saliva collector as claimed in claim 1, wherein: the diameter of the opening of the lantern ring (3) is matched with the diameter of the collecting pipe (1), a rectangular through hole communicated with the inner cavity is formed in the front surface of the fixing block (8), and the width of the rectangular through hole is matched with the width of the push plate (12).

4. A disposable saliva collector as claimed in claim 1, wherein: the size of the concave part of the sealing cover (5) is matched with the size of the top part of the collecting pipe (1), and an elastic sealing block is fixedly arranged in the concave part of the sealing cover (5).

5. A disposable saliva collector as claimed in claim 1, wherein: the size of the jack (7) is matched with that of the insert blocks (11), and the tops of the two insert blocks (11) are inclined planes.

6. A disposable saliva collector as claimed in claim 1, wherein: when the inserting block (11) penetrates through the inserting hole (7), the lower surface of the vertical plate (6) is attached to the bottom of the inner cavity of the fixing block (8), and the upper surface of the collecting pipe (1) is closely attached to the concave position of the sealing cover (5).