CN206146717U - Human body fluid detection device - Google Patents
Human body fluid detection device Download PDFInfo
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- CN206146717U CN206146717U CN201620902833.1U CN201620902833U CN206146717U CN 206146717 U CN206146717 U CN 206146717U CN 201620902833 U CN201620902833 U CN 201620902833U CN 206146717 U CN206146717 U CN 206146717U
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- body fluid
- upper casing
- human body
- liquid outlet
- knapsack
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Abstract
The utility model relates to a medical science detects technical field, specifically indicates a human body fluid detection device, including the dilution section of thick bamboo of sample key, top end opening, diluent pipe, epitheca, collet and the test paper of top end opening, the sample key is pegged graft in diluting a section of thick bamboo, diluting a section of thick bamboo, rotatable to locate the diluent intraductal, the diluent pipe is installed on the epitheca, the epitheca is installed and form a detection chamber on the collet, test paper pegs graft to detecting the intracavity, the diluent pipe is including body and knapsack, the body top is located to the knapsack, the knapsack communicates to the body in, the body below is equipped with first liquid outlet, dilute cylinder diameter to the outer wall through forward corresponding knapsack to and first liquid outlet is equipped with into the liquid mouth, the epitheca top is equipped with the standing groove with diluent pipe looks adaptation, the bottom side is equipped with the second liquid outlet in the standing groove, the second liquid outlet corresponds first liquid outlet setting and feeds through to detecting the chamber.
Description
Technical field
This utility model is related to technical field of medical detection, refers specifically to a kind of human body fluid detection means.
Background technology
The device for being presently used for body fluid detection commercially occurs, and also has numerous patents to report such dress
Put, the biological mixture of drugs, glucose, HIV (human immunodeficiency virus) and boarding that these devices can be used in detection body fluid, antibody
And the substitute of antigen.This kind of detection means is very easy to use, and structure is very simple, whenever and wherever possible just can be to human body fluid
Detected, and detection efficiency is very high, in the short time, can just be obtained testing result.
But existing detection means is when body fluid detection is carried out, it is difficult to directly be detected.For example, oral mucosa liquid,
Generally requiring diluent to be diluted, then detected by Test paper, so as to increased the difficulty of detection, causing detection
The structure of device is more complicated.In addition, carry out body fluid detect when, typically all it is exposed in atmosphere, some of air is miscellaneous
Matter will affect the testing result of body fluid, especially need the body fluid being diluted, and contain in the detection liquid after completing to dilute in itself
Some body fluid is just relatively fewer, it is easier to affected by external environment, so as to affect testing result.
Utility model content
This utility model proposes a kind of human body fluid detection means according to the deficiencies in the prior art, and structure is convenient, behaviour
Make convenient, testing result is more accurate.
In order to solve above-mentioned technical problem, the technical solution of the utility model is：
A kind of human body fluid detection means, including dilution cylinder, the diluent of top end opening of sampling key, top end opening
Pipe, upper casing, collet and Test paper, the sampling key are plugged in dilution cylinder, and the dilution cylinder is rotatably located at diluent
In pipe, the diluent pipe is arranged on upper casing, and the upper casing is arranged on collet and forms a test chamber, the Test paper
Detection intracavity is plugged to, the diluent pipe includes body and knapsack, and the knapsack is located above body, the knapsack
It is communicated in body, below the body, is provided with the first liquid outlet, the dilution cylinder radial outer wall is provided with liquid inlet, the dilution
Cylinder is connected with knapsack, the first liquid outlet respectively by liquid inlet after rotating, and is provided with and diluent pipe phase above the upper casing
The placing trough of adaptation, in the placing trough, bottom side is provided with the second liquid outlet, and the first liquid outlet of the second liquid outlet correspondence is arranged
And test chamber is communicated to, the dilution cylinder external diameter differs 0mm to 1mm with diluent bore.
Preferably, the dilution drum outer wall is socketed with sealing ring, on the sealing ring, correspondence liquid inlet is provided with first and lacks
Mouthful, the thickness of the sealing ring is 0.4mm to 1.2mm.
Preferably, the sampling key includes thief rod, operating portion, moving block and sampling portion, the sampling portion is located at
Thief rod bottom, the operating portion are located at thief rod top, and the operating portion is provided with moving block, the cylinder at the top of the dilution cylinder
Wall is provided with the bayonet socket being adapted with moving block.
Preferably, the upper casing side is provided with detection plate, inserting for grafting Test paper in the detection plate, is provided with
Groove, the slot are communicated to test chamber.
Preferably, the upper casing is removably mounted on collet.
Preferably, the collet includes base plate, guided plate and two pieces of location-plates, in two pieces of location-plates correspondence upper casing
Wall is symmetrically set on base plate, and the curved structure of the guided plate, the guided plate top side are between two pieces of location-plates, described to draw
Guide plate extends downward detection plate by location-plate top, and second liquid outlet is located above guided plate.
Preferably, the base plate is provided with the mounting groove being adapted with upper casing lower limb.
Preferably, being provided with sealing gasket in the mounting groove.
Preferably, the upper casing is in integrative-structure with collet.
Preferably, the knapsack top is provided with closure.
The characteristics of this utility model has following and beneficial effect：
Using above-mentioned technical proposal, the detection of not part body fluid is not only suitable for, but also is suitable for the body fluid inspection for needing dilution
Survey, it is applied widely, and simple structure；During use, the liquid inlet on cylinder is diluted away from knapsack and the first liquid outlet, sampling
Key is put into after obtaining body fluid in dilution cylinder, then goes to dilute cylinder so that liquid inlet is corresponding with knapsack, in knapsack
Diluent flows into dilution cylinder, after being diluted sampling body fluid on the key, is rotated further by diluting cylinder so that liquid inlet goes out with second
Liquid mouth is corresponding, completes the diluent after body fluid dilution and flows into test chamber, so as to the detection of body fluid is completed in the environment of sealing,
Testing result is more accurate, and detection efficiency is more increased, and technology is rationally, easy to use.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Structural representations of the Fig. 1 for this utility model embodiment 1.
Structural representations of the Fig. 2 for this utility model embodiment 2.
In figure, 1- sampling keys；11- thief rods；12- operating portions；13- goes to block；14- samplings portion；2- dilutes cylinder；21-
Liquid inlet；22- bayonet sockets；3- sealing rings；The first breach of 31-；4- diluent pipes；41- closures；42- knapsacks；43- bodys；
The second breach of 44-；The first liquid outlets of 45-；5- upper casings；51- detection plates；52- slots；53- placing troughs；The second liquid outlets of 54-；6-
Collet；61- mounting grooves；62- base plates；63- guided plates；64 location-plates；7- Test papers.
Specific embodiment
Below in conjunction with the accompanying drawings specific embodiment of the present utility model is described further.Here it should be noted that
For the explanation of these embodiments is used to help understand this utility model, but do not constitute to restriction of the present utility model.This
Outward, as long as technical characteristic involved in this utility model disclosed below each embodiment does not constitute conflict each other
Can just be mutually combined.
Embodiment 1
This utility model provides a kind of human body fluid detection means, as shown in figure 1, including sampling key 1, top end opening
The dilution diluent pipe 4 of cylinder 2, top end opening, upper casing 5, collet 6 and Test paper 7,
In this utility model, sampling key 1 is plugged in dilution cylinder 2, and the dilution cylinder 2 is rotatably located at diluent pipe 4
Interior, the diluent pipe 4 is arranged on upper casing 5, and the upper casing 5 is arranged on collet 6, is formed on the upside of 5 inwall of upper casing and collet 6
The test chamber of one sealing, the Test paper 7 are plugged to detection intracavity, and the diluent pipe 4 includes body 43 and knapsack
42, above the body 43, the knapsack 42 is communicated in body 43 knapsack 42, and the is provided with below the body 43
One liquid outlet 45, dilution 2 radial outer wall of cylinder are provided with liquid inlet 21, the dilution cylinder 2 rotate after by liquid inlet 21 respectively with Sheng
Fluid cylinder 42, the first liquid outlet 45 are connected, and the placing trough 53 being adapted with diluent pipe 4 is provided with above the upper casing 5, described to put
Put bottom side in groove 53 and be provided with the second liquid outlet 54, first liquid outlet 45 of the correspondence of the second liquid outlet 54 is arranged and is communicated to detection
Chamber.
In above-mentioned technical proposal, when being detected, diluent is previously charged in knapsack 42, and is diluted outside cylinder 2
The liquid inlet 21 of wall is away from knapsack 42 and the junction of body 43 so that diluent can be contained in knapsack 42；When entering
During row detection, human body fluid is obtained by sampling key 1, and be put into dilution cylinder 2, then rotate dilution cylinder 2 so that dilution
The upper liquid inlet 21 of 2 outer walls of cylinder is corresponding with the junction of body 43 with knapsack 42, and the diluent now in knapsack 42 is suitable
Profit is flowed in dilution cylinder 2, after placing -3 minutes 1 minute so that diluent can be completely diluted to human body fluid, dilute
Dilution cylinder 2 is rotated after the completion of releasing so that the liquid inlet 21 of dilution cylinder 2 is corresponding with the first liquid outlet 45 on body 43, now
Mixed liquor after completing to dilute enters test chamber by the first liquid outlet 45, the second liquid outlet 54, is plugged to the inspection of detection intracavity
Detection is completed after test paper 7 and mixed liquor reaction, simple structure is easy to operate.
Further, 42 top of the knapsack is provided with closure 41 so that diluent under for detection state, in close
Envelope state, it is to avoid affected by external environment, causes testing result not accurate.
In this utility model, the sampling key 1 includes thief rod 11, operating portion 12, moving block 13 and sampling portion 14, institute
Sampling portion 14 is stated located at 11 bottom of thief rod, the operating portion 12 is located at 11 top of thief rod, the operating portion 12 is provided with and turns
Motion block 13, the barrel at the top of the dilution cylinder 2 are provided with the bayonet socket 22 being adapted with moving block 13.
By the rotation of moving block 13, the rotation of dilution cylinder 2 is driven, consequently facilitating the liquid inlet 21 on dilution cylinder 2 is existed
Different periods turn to corresponding position, are that the rotation for diluting cylinder 2 is provided convenience.
It should be understood that 43 top of body is provided with semicircular second breach 44 rotated for moving block 13, work as moving block
13 when turning to the second 44 side of breach, and the liquid inlet 21 diluted on cylinder 2 is corresponding with the junction of knapsack 42 and body 43,
When moving block 13 turns to the second 44 opposite side of breach so that the liquid inlet 21 of dilution cylinder 2 goes out liquid with first on body 43
Mouth 45 is corresponding.Wherein, the second breach 44 serves good mark action, and the further rotation to dilute cylinder 2 is provided just
Profit.
Further, 5 side of upper casing is provided with detection plate 51, is provided with for grafting Test paper 7 in the detection plate 51
Slot 52, the slot 52 are communicated to test chamber.
In this utility model, dilution 2 external diameter of cylinder differs 1mm with 4 internal diameter of diluent pipe.The dilution 2 outer wall set of cylinder
Sealing ring 3 is connected to, correspondence liquid inlet 21 is provided with the first breach 31 on the sealing ring 3, and the thickness of the sealing ring 3 is 1.2mm.
Good sealing function is started by sealing ring 3 wherein, it is to avoid detected, the diluent in knapsack 42 is just
Into diluent pipe 4 or dilution cylinder 2, so as to ensure the normal operation of equipment.
In this utility model, the upper casing 5 is removably mounted on collet 6.By dismountable connected mode, it is right to be easy to
Upper casing 5 and collet 6 are cleaned, so as to ensure the health of equipment, and the precision of detection.
Further, the collet 6 includes base plate 62, guided plate 63 and two pieces of location-plates 64, two pieces of location-plates 64
Correspondence 5 inwall of upper casing is symmetrically set on base plate 62, and 63 curved structure of the guided plate, 63 top side of the guided plate are located at two pieces
Between location-plate 64, the guided plate 63 extends downward detection plate 51, second liquid outlet 54 by 64 top of location-plate
Above guided plate 63.The base plate 62 is provided with the mounting groove 61 being adapted with 5 lower limb of upper casing.Set in the mounting groove 61
There is sealing gasket.
Using above-mentioned technical proposal, smoothly wander to guiding from the mixing liquid energy Jing after dilution that the second liquid outlet 54 flows out
Plate 63, and guided plate 63 extends downward detection plate 51 by 64 top of location-plate so that mixed liquor being capable of smooth flow extremely detection
51 position of plate, so as to smoothly be reacted with Test paper 7, in addition, by arranging location-plate 64, the installation for shell 5 is provided
Facility so that shell 5 smoothly can be attached in mounting groove 61, and sealing gasket is set in mounting groove 61, then improve detection
Precision, and cause mixed liquor not have impact on normal detection operation because of flowing out from the gap installed.
Embodiment 2
The present embodiment is that the upper casing 5 is in integrative-structure with collet 6 with the difference of embodiment 1.By the company of integral type
Mode is connect, structure is more firm, and service life is longer, and the sealing structure between upper casing 5 and collet 6, it is to avoid because mixing
Liquid flows out to be caused to have impact on detection structure.
Dilution 2 external diameter of cylinder differs 0mm with 4 internal diameter of diluent pipe, and the thickness of the sealing ring 3 is 0.4mm.It is not only close
Envelope effect is good, and rotates convenient.
Embodiment of the present utility model is explained in detail above in association with accompanying drawing, but this utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, it is in the case of without departing from this utility model principle and spirit, right
These embodiments carry out various changes, modification, replacement and modification, still fall within protection domain of the present utility model.
Claims (10)
1. a kind of human body fluid detection means, it is characterised in that including sampling key, the dilution cylinder of top end opening, top end opening
Diluent pipe, upper casing, collet and Test paper, the sampling key is plugged in dilution cylinder, and the dilution cylinder rotatably sets
In diluent pipe, the diluent pipe is arranged on upper casing, and the upper casing is arranged on collet, on the upper casing inwall and collet
Side forms a test chamber, and the Test paper is plugged to detection intracavity, and the diluent pipe includes body and knapsack, described
Above body, the knapsack is communicated in body knapsack, and the first liquid outlet, the dilution are provided with below the body
Cylinder radial outer wall is provided with liquid inlet, and the dilution cylinder is connected with knapsack, the first liquid outlet respectively by liquid inlet after rotating,
The placing trough being adapted with diluent pipe is provided with above the upper casing, bottom side is provided with the second liquid outlet in the placing trough, described
Second liquid outlet the first liquid outlet of correspondence is arranged and is communicated to test chamber.
2. a kind of human body fluid detection means according to claim 1, it is characterised in that the dilution drum outer wall is socketed with
Sealing ring, on the sealing ring, correspondence liquid inlet is provided with the first breach, and the thickness of the sealing ring is 0.4mm to 1.2mm.
3. a kind of human body fluid detection means according to claim 1, it is characterised in that the sampling key includes sampling
Bar, operating portion, moving block and sampling portion, the sampling portion are located at thief rod bottom, and the operating portion is located at thief rod top, institute
State operating portion and be provided with moving block, the barrel at the top of the dilution cylinder is provided with the bayonet socket being adapted with moving block.
4. a kind of human body fluid detection means according to claim 1, it is characterised in that the upper casing side is provided with detection
Plate, is provided with the slot for grafting Test paper in the detection plate, the slot is communicated to test chamber.
5. a kind of human body fluid detection means according to claim 4, it is characterised in that the upper casing is removably mounted at
On collet.
6. a kind of human body fluid detection means according to claim 5, it is characterised in that the collet includes base plate, draws
Guide plate and two pieces of location-plates, two pieces of location-plates correspondence upper casing inwall are symmetrically set on base plate, the curved knot of the guided plate
Structure, between two pieces of location-plates, the guided plate extends downward detection plate by location-plate top, institute for the guided plate top side
State the second liquid outlet to be located above guided plate.
7. a kind of human body fluid detection means according to claim 6, it is characterised in that the base plate is provided with and upper casing
The mounting groove that lower limb is adapted.
8. a kind of human body fluid detection means according to claim 7, it is characterised in that sealing is provided with the mounting groove
Pad.
9. a kind of human body fluid detection means according to claim 4, it is characterised in that the upper casing is with collet in one
Structure.
10. a kind of human body fluid detection means according to claim 1, it is characterised in that the knapsack top is provided with
Closure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620902833.1U CN206146717U (en) | 2016-08-19 | 2016-08-19 | Human body fluid detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620902833.1U CN206146717U (en) | 2016-08-19 | 2016-08-19 | Human body fluid detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206146717U true CN206146717U (en) | 2017-05-03 |
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ID=58627780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620902833.1U Active CN206146717U (en) | 2016-08-19 | 2016-08-19 | Human body fluid detection device |
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| Country | Link |
|---|---|
| CN (1) | CN206146717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106153433A (en) * | 2016-08-19 | 2016-11-23 | 安徽贝驰生物科技有限公司 | A kind of human body fluid detection device |
-
2016
- 2016-08-19 CN CN201620902833.1U patent/CN206146717U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106153433A (en) * | 2016-08-19 | 2016-11-23 | 安徽贝驰生物科技有限公司 | A kind of human body fluid detection device |
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