CN204924720U - Saliva collector - Google Patents
Saliva collector Download PDFInfo
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- CN204924720U CN204924720U CN201520694689.2U CN201520694689U CN204924720U CN 204924720 U CN204924720 U CN 204924720U CN 201520694689 U CN201520694689 U CN 201520694689U CN 204924720 U CN204924720 U CN 204924720U
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- gatherer
- liquid medicine
- storage cavity
- medicine storage
- saliva
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Abstract
The utility model relates to a saliva collector, including collector body and mixed collecting pipe, the top of mixing the collecting pipe is continuous with the bottom of collector body, it arranges to be the intercommunication, one side of the inner chamber of collector body is provided with one side opening and is semi -enclosed liquid medicine storage cavity, the bottom openings of the opening of cavity towards the collector body is stored to the liquid medicine, set up a saliva on the top surface of collector body and gathered the mouth, saliva is gathered the mouth and is stored the cavity mutual disposition with the liquid medicine, saliva collection mouth is gone up to be provided with through soft hinge and is gathered a mouthful assorted closing cap with saliva, a through -hole has still been seted up on the fixed face of collector body, it has the baffle pull ring to alternate in the through -hole, the one end cooperation of baffle pull ring is used for sealing / opening the opening that the cavity was stored to the liquid medicine, other end protrusion is arranged in the top surface of collector body. The utility model discloses a cavity is stored to an installation mobilizable liquid medicine in collector body inner chamber, can effectively improve effective sample content, ensures the accuracy of data.
Description
Technical field
The utility model relates to human saliva acquisition technique field, particularly relates to a kind of spittle collector.
Background technology
Human saliva is a kind of potpourri of complexity, protein only in saliva is just up to kind more than 1100, substantially identical with the protein in blood, and saliva can reflect the change of various protein level in blood, in addition, also DNA, RNA, fatty acid and various microorganisms etc. are contained in saliva.Saliva has been applied to the detection of multiple human body diseases, as acquired immune deficiency syndrome (AIDS), hepatitis C etc.Spittle collector is the main tool gathering saliva sample, and its collection effect directly has influence on the Detection results in later stage.
Therefore the quality of spittle collector detects very crucial for saliva, and existing spittle collector shape mostly syringe-like on the market, as " a kind of spittle collector " that application number 201120317224.7 discloses, primarily of acquisition rod and sleeve pipe two parts composition, when gathering saliva sample, acquisition rod is separated with sleeve pipe, sleeve pipe is easily lost or contaminated, in addition, this design is also unfavorable for that sample is expressed to by operator and preserves in pipe, thus reduces effective sample content.
Because above-mentioned defect, the design people, actively in addition research and innovation, to founding a kind of spittle collector of new structure, make it have more value in industry.
Summary of the invention
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of spittle collector, is convenient to collect and protection saliva.
Spittle collector, comprise gatherer body and mixed collection pipe, the top of described mixed collection pipe is connected with the bottom of gatherer body, arrange in being communicated with, it is semienclosed liquid medicine storage cavity that the side of the inner chamber of described gatherer body is provided with a side opening, the opening of described liquid medicine storage cavity is towards the bottom end opening of gatherer body, the end face of described gatherer body offers a saliva acquisition port, described saliva acquisition port and liquid medicine storage cavity positioned opposite, described saliva acquisition port is provided with the capping matched with saliva acquisition port by soft hinge, the end face of described gatherer body also offers a through hole, described via arrangement is directly over the opening of liquid medicine storage cavity, baffle plate draw ring is interspersed with in described through hole, the one end fits of baffle plate draw ring is used for the opening close/opening liquid medicine storage cavity, the end face that the other end protrudes from gatherer body is arranged.
Further, described spittle collector, described gatherer body is made up of gatherer top and gatherer bottom, and the seamless snapping in described gatherer bottom and gatherer top is arranged.
Further, described spittle collector, liquid medicine storage cavity is arranged in the inner chamber of described gatherer bottom, and the length of described liquid medicine storage cavity is less than or equal to the length of bottom end opening axle center to gatherer lower lumen inwall of gatherer bottom.
Further, described spittle collector, the opening of described liquid medicine storage cavity is for being in tilted layout.
Further, described spittle collector, the described gatherer top offering saliva acquisition port is provided with baffle plate, and baffle plate is gatherer bottom vertically, and baffle plate is arranged in the front of through hole.
Further, described spittle collector, the length of described baffle plate is less than or equal to the length of bottom to the top of liquid medicine storage cavity on gatherer top.
Further, described spittle collector, the medial surface of described capping is printed with operation and indicates.
Further, described spittle collector, the bottom of described liquid medicine storage cavity is provided with the cavity reference column for being fixed in gatherer lower lumen.
Further, described spittle collector, the gatherer lower lumen being placed with described liquid medicine storage cavity offers some separately, the orientation assemble groove of coupling cavity reference column put of arranging, the inwall being positioned at the described gatherer lower lumen of liquid medicine storage cavity is provided with stop bayonet socket, the arrangement of described stop bayonet socket is identical with the arrangement of orientation assemble groove, stop bayonet socket and the U-shaped layout of orientation assemble groove.
Further, described spittle collector, the top of described mixed collection pipe and the bottom of gatherer body are by spin or the mode of grafting is connected layout.
Further, described spittle collector, the bottom of described mixed collection pipe or side is printed with the scan code of corresponding mixed collection pipe.
By such scheme, the utility model at least has the following advantages:
The utility model by installing a mobilizable liquid medicine storage cavity in gatherer chamber body; and be fixed by cavity reference column and orientation assemble groove; also by baffle plate draw ring, its liquid medicine storage cavity is opened or closed layout simultaneously; make its placement meeting liquid or outflow; can be protected saliva in time by liquid medicine storage cavity; effectively can improve effective sample content, guarantee the accuracy of data.
Above-mentioned explanation is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be implemented according to the content of instructions, coordinates accompanying drawing to be described in detail as follows below with preferred embodiment of the present utility model.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of gatherer body.
Fig. 3 is the structural representation that liquid medicine storage cavity and gatherer body are fixed.
Fig. 4 is the structural representation of the present utility model after saliva enters.
Fig. 5 is the mixed structural representation of the present utility model of saliva and liquid.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
Notice, structure, ratio, size etc. that this instructions institute accompanying drawings illustrates, content all only in order to coordinate instructions to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, still all should drop on technology contents that the utility model discloses and obtain in the scope that can contain.
Embodiment one
See Fig. 1 and Fig. 2, a kind of spittle collector of the utility model, comprise gatherer body 2 and mixed collection pipe 1, the top of described mixed collection pipe 1 is connected with the bottom of gatherer body 2, arrange in being communicated with, it is semienclosed liquid medicine storage cavity 3 that the side of the inner chamber of described gatherer body 2 is provided with a side opening, the opening of described liquid medicine storage cavity 3 is towards the bottom end opening of gatherer body 2, the end face of described gatherer body 2 offers a saliva acquisition port, described saliva acquisition port and liquid medicine storage cavity 3 positioned opposite, described saliva acquisition port is provided with the capping 24 matched with saliva acquisition port by soft hinge, the end face of described gatherer body 2 also offers a through hole 25, described through hole 25 is arranged in directly over the opening of liquid medicine storage cavity 3, baffle plate draw ring 4 is interspersed with in described through hole 25, the one end fits of baffle plate draw ring 4 is used for the opening close/opening liquid medicine storage cavity 3, the end face that the other end protrudes from gatherer body 2 is arranged.Liquid medicine storage cavity 3, by the opened/closed of baffle plate draw ring 4, realizes the integrality gathered saliva in gatherer body 2.
As shown in Figure 2, the structure of gatherer body 2 is made up of gatherer top 22 and gatherer bottom 21, described gatherer bottom 21 realizes seamless snapping with gatherer top 22 and arranges, or by soft hinge, gatherer top 22 is movably connected on gatherer bottom 21, gatherer top 22 all can be opened by the structure of these two kinds of connected modes, realizes adding liquid to liquid medicine storage cavity 3.
Wherein, liquid medicine storage cavity 3 is arranged in the inner chamber of described gatherer bottom 21, the length of liquid medicine storage cavity 3 is subject to the cause mixed of saliva and liquid, mixed liquid can be entered into mixed collection pipe 1 simultaneously, thus the length of cavity wall in bottom end opening axle center to the gatherer bottom 21 that the length of described liquid medicine storage cavity 3 must be less than or equal to gatherer bottom 21, thus meet and saliva and liquid can be carried out hybrid processing.
Further, the opening of described liquid medicine storage cavity 3 is convenient to liquid and can be flowed out saliva rapid mixing with it fast for being in tilted layout, and baffle plate draw ring 4 adopts the mode of cable-stayed type to carry out opened/closed simultaneously, and namely liquid medicine storage cavity 3 adopts the opening of tilting.
Further, the described gatherer top 22 offering saliva acquisition port is provided with baffle plate 23, baffle plate 23 is gatherer bottom 21 vertically, and baffle plate 23 is arranged in the front of through hole 25, baffle plate 23 is arranged on the front end of through hole 25, baffle plate draw ring 4 can be placed by the sputtering of saliva, ensure the clean of baffle plate draw ring 4, thus the length of described baffle plate 23 is set to the length at bottom to the top of liquid medicine storage cavity 3 being less than or equal to gatherer top 22.
Further, the medial surface of described capping 24 is submitted a written statement to a higher authority with operation steps, and user can operate according to operation steps, convenient and practical.
As shown in Figure 3, the bottom of described liquid medicine storage cavity 3 is provided with the cavity reference column 31 for being fixed on the inner chamber of gatherer bottom 21, and offer on the inner chamber of gatherer bottom 21 being placed with described liquid medicine storage cavity 3 some separately, the orientation assemble groove 32 of coupling cavity reference column 31 put of arranging.Can liquid medicine storage cavity 3 be fixed in the inner chamber of gatherer bottom 21 by orientation assemble groove 32 with coordinating of cavity reference column 31, make its liquid medicine storage cavity 3 when being equipped with liquid, also there will not be displacement, guarantee to mix normally with saliva, thus ensure the integrality of saliva.
Further, described gatherer bottom 21 cavity wall being positioned at described liquid medicine storage cavity 3 is also provided with stop bayonet socket 33, the arrangement of described stop bayonet socket 33 is identical with the arrangement of orientation assemble groove 32, stop bayonet socket 33 and orientation assemble groove 32 consist of U-shaped layout, further liquid medicine storage cavity 3 can be fixed by stop bayonet socket 33, prevent the slip of its liquid medicine storage cavity 3.
The place of the saliva acquisition port of described gatherer body 2 is provided with one section of saliva guide wall, and the saliva of user, towards gatherer body 2 cavity arrangements, can be slides quickly into in gatherer body 2 by saliva guide wall 7 by saliva guide wall 7.
The top of described mixed collection pipe 1 is connected layout with the bottom of gatherer body 2 by the mode spun, or adopt the mode of grafting to connect layout, the liquid that saliva and liquid combine together can be entered in mixed collection pipe 1 fast by these two kinds of modes, and convenient connection and dismounting, be convenient to follow-up cleaning.
Wherein, described liquid medicine storage cavity 3 can be peeled off from gatherer body 2 inner chamber, and this kind of design independently can be cleaned for liquid medicine storage cavity 3, can also carry out increase liquid to its liquid medicine storage cavity 3 simultaneously, simplify the difficulty increasing liquid, facilitate operation.
Wherein, the amount of capacity of liquid medicine storage cavity 3 can be changed according to different requirements, and the structure of liquid medicine storage cavity 3 does not change, just the position of cavity reference column 31 there will be displacement relatively, but still closely cooperate with orientation assemble groove 4, can also be fixed its liquid medicine storage cavity 3, mixing of saliva and liquid can not be had influence on.The capacity of liquid medicine storage cavity 3 is after diminishing, and its installation site just moves forward and can not have influence on coordinating of capping 4 and through hole 25, so liquid medicine storage cavity 3 can be changed at any time according to needs, and person easy to use.
Wherein, the bottom of described mixed collection pipe 1 or side are printed with the scan code of corresponding mixed collection pipe 1, mixed collection pipe 1 one_to_one corresponding that this scan code is printed with it, also eliminate labelled trouble like this, and data can input in corresponding equipment by scan code fast, decrease error rate.
Embodiment two
Mutually similar with the structure in above-described embodiment one, by changing the position of through hole 25, make its through hole 25 in saliva acquisition port, but saliva acquisition port and through hole 25 are isolated by baffle plate 23, the structure of baffle plate 23 is identical with the structure in above-described embodiment one, and capping 4 by soft hinged cover in saliva acquisition port, the position cut-off that capping 4 simultaneously covers is to baffle plate 23 place, namely be fastened on baffle plate 23, such baffle plate draw ring 4 is the free up-down stretch of energy or decline just, does not affect opening or closing of capping 4.
Principle of work of the present utility model is as follows: as shown in Figure 4, by saliva acquisition port, saliva is fed through in the inner chamber of gatherer body 2 user, after saliva lower slider certain position, liquid in liquid medicine storage cavity 3 is flowed out by the stretching of baffle plate draw ring 4 by the liquid medicine storage cavity 3 in gatherer body 2 inner chamber, as shown in Figure 5, now saliva and liquid mix, play the effect of protection saliva, then the impact of gravity is subject to, mixed liquid and saliva are fed through in mixed collection pipe 1, finally mixed collection pipe 1 outwarded winding or pull away, and with corresponding sealing of lid, be handed over to next detection place.
The utility model by installing a mobilizable liquid medicine storage cavity in gatherer chamber body; and be fixed by cavity reference column and orientation assemble groove; also by plastic packaging film link film, its liquid medicine storage cavity is opened or closed layout simultaneously; make its placement meeting liquid or outflow; can be protected saliva in time by liquid medicine storage cavity; effectively can improve effective sample content, guarantee the accuracy of data.
The above is only preferred implementation of the present utility model; be not limited to the utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (10)
1. spittle collector, it is characterized in that: comprise gatherer body and mixed collection pipe, the top of described mixed collection pipe is connected with the bottom of gatherer body, arrange in being communicated with, it is semienclosed liquid medicine storage cavity that the side of the inner chamber of described gatherer body is provided with a side opening, the opening of described liquid medicine storage cavity is towards the bottom end opening of gatherer body, the end face of described gatherer body offers a saliva acquisition port, described saliva acquisition port and liquid medicine storage cavity positioned opposite, described saliva acquisition port is provided with the capping matched with saliva acquisition port by soft hinge, the end face of described gatherer body also offers a through hole, described via arrangement is directly over the opening of liquid medicine storage cavity, baffle plate draw ring is interspersed with in described through hole, the one end fits of baffle plate draw ring is used for the opening close/opening liquid medicine storage cavity, the end face that the other end protrudes from gatherer body is arranged.
2. spittle collector according to claim 1, is characterized in that: described gatherer body is made up of gatherer top and gatherer bottom, and the seamless snapping in described gatherer bottom and gatherer top is arranged.
3. spittle collector according to claim 2, it is characterized in that: liquid medicine storage cavity is arranged in the inner chamber of described gatherer bottom, the length of described liquid medicine storage cavity is less than or equal to the length of bottom end opening axle center to gatherer lower lumen inwall of gatherer bottom.
4. the spittle collector according to claim 1 or 3, is characterized in that: the opening of described liquid medicine storage cavity is for being in tilted layout.
5. spittle collector according to claim 2, is characterized in that: the described gatherer top offering saliva acquisition port is provided with baffle plate, and baffle plate is gatherer bottom vertically, and baffle plate is arranged in the front of through hole.
6. spittle collector according to claim 5, is characterized in that: the length of described baffle plate is less than or equal to the length of bottom to the top of liquid medicine storage cavity on gatherer top.
7. spittle collector according to claim 1, is characterized in that: the medial surface of described capping is printed with operation and indicates.
8. spittle collector according to claim 1, is characterized in that: the bottom of described liquid medicine storage cavity is provided with the cavity reference column for being fixed in gatherer lower lumen.
9. spittle collector according to claim 8, it is characterized in that: offer in the gatherer lower lumen being placed with described liquid medicine storage cavity some separately, the orientation assemble groove of coupling cavity reference column put of arranging, the inwall being positioned at the described gatherer lower lumen of liquid medicine storage cavity is provided with stop bayonet socket, the arrangement of described stop bayonet socket is identical with the arrangement of orientation assemble groove, stop bayonet socket and the U-shaped layout of orientation assemble groove.
10. spittle collector according to claim 1, is characterized in that: the top of described mixed collection pipe and the bottom of gatherer body are by spin or the mode of grafting is connected layout.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520694689.2U CN204924720U (en) | 2015-09-09 | 2015-09-09 | Saliva collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520694689.2U CN204924720U (en) | 2015-09-09 | 2015-09-09 | Saliva collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204924720U true CN204924720U (en) | 2015-12-30 |
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ID=54973836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520694689.2U Active CN204924720U (en) | 2015-09-09 | 2015-09-09 | Saliva collector |
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| Country | Link |
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| CN (1) | CN204924720U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108294786A (en) * | 2018-02-09 | 2018-07-20 | 烟台市帅恒机械科技有限公司 | A kind of oral type respiratory tract droplet harvester and application method |
| CN109730727A (en) * | 2019-03-18 | 2019-05-10 | 领因生物科技(上海)有限公司 | Subregion collector |
-
2015
- 2015-09-09 CN CN201520694689.2U patent/CN204924720U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108294786A (en) * | 2018-02-09 | 2018-07-20 | 烟台市帅恒机械科技有限公司 | A kind of oral type respiratory tract droplet harvester and application method |
| CN109730727A (en) * | 2019-03-18 | 2019-05-10 | 领因生物科技(上海)有限公司 | Subregion collector |
| CN109730727B (en) * | 2019-03-18 | 2024-05-24 | 领因生物科技(上海)有限公司 | Partition Collector |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |