CN208547640U - Adapter and sample analyser - Google Patents
Adapter and sample analyser Download PDFInfo
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- CN208547640U CN208547640U CN201821092467.3U CN201821092467U CN208547640U CN 208547640 U CN208547640 U CN 208547640U CN 201821092467 U CN201821092467 U CN 201821092467U CN 208547640 U CN208547640 U CN 208547640U
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- adapter
- container
- resettlement groove
- inner cavity
- sample analyser
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Abstract
This application discloses a kind of adapters, the adapter has the inner cavity that can accommodate the first container, and the bayonet with the open communication of inner cavity, adapter can be matched with the resettlement groove for placing second container, and position of the bottom end of the first container in resettlement groove, it is identical as position of the bottom end of second container in resettlement groove.Above-mentioned adapter, the first container can be accommodated in the inner cavity, and adapter can be matched with resettlement groove, the first container is placed in resettlement groove, resettlement groove is enabled to be provided with versatility, so no longer needing to that multiple resettlement grooves are arranged to place different containers respectively, save the inner space of sample analyser, the position that the bottom end of the first container and the bottom end of second container are located in resettlement groove simultaneously is identical, the distance for enabling sampling probe decline is all the same, adjustment dropping distance is no longer needed to, the process of sampling operation is simplified, brings convenience to sampling operation.The utility model additionally provides a kind of sample analyser with above-mentioned adapter.
Description
Technical field
The utility model relates to vitro diagnostic techniques field, in particular to a kind of adapter, the utility model further relates to have
There is a kind of sample analyser of above-mentioned adapter.
Background technique
In-vitro diagnosis is generated with the development of great variety of modern medical examining.Sample analyser is one kind of in-vitro diagnosis equipment,
The mode of in-vitro diagnosis, the collecting sample typically from patient, then sample is sent analyze into sample analyser,
And then obtain diagnostic result.
Sample is when being acquired, usually using can contain sample with the special container of sample analyser cooperating
This, such as micro blood-taking tube and test tube etc..Since micro blood-taking tube is different with the volume of test tube, (volume of micro blood-taking tube is less than
The volume of test tube), so in the inside of sample analyser, need to be arranged test tube resettlement groove for disposing test tube and for pacifying
The blood vessel resettlement groove of micro blood-taking tube is set, the setting of multiple and different resettlement grooves causes the waste of sample analyser inner space.
In addition, causing both this being put into resettlement groove since the structure of miniature heparin tube and test tube, volume etc. have differences
When middle, height of the bottom end in mounting groove is different, when sampling probe samples in extending into miniature heparin tube or test tube, needs root
According to the difference of miniature heparin tube and test tube bottom position, its dropping distance is adjusted, causes sampling process relatively complicated, gives sampling behaviour
Bring inconvenience.
Utility model content
In view of this, the present invention provides a kind of adapters, realize the general of resettlement groove, enable setting for resettlement groove
It sets quantity to be reduced, saves the inner space of sample analyser, and also simplify the process of sampling operation, give sampling behaviour
Bring convenience.The utility model additionally provides a kind of sample analyser with above-mentioned adapter.
In order to achieve the above object, the utility model provides the following technical solutions:
A kind of adapter, the adapter have the inner cavity that can accommodate the first container, and the opening with the inner cavity
Connection, and the first container is located in the bayonet in the inner cavity, the adapter can with for placing second container
Resettlement groove matching, and position of the bottom end of the first container in the resettlement groove exists with the bottom end of the second container
Position in the resettlement groove is identical.
Preferably, in above-mentioned adapter, being provided on the adapter can be by the clamping part of manipulator clamping.
Preferably, in above-mentioned adapter, the adapter is barrel-shaped structure, and the including accommodating the first container
One round tube section, and the second round tube section at the top of the first round tube section, the bayonet are provided with the second round tube section
On.
Preferably, in above-mentioned adapter, the first fixture block is provided in the first container, the second round tube section is described
Clamping part, and outer diameter is greater than the outer diameter of the first round tube section.
Preferably, in above-mentioned adapter, further include being arranged on the adapter, be provided with first in the first container
The first container is located in the inner cavity by fixture block, the bayonet by engaging first fixture block.
It preferably, further include the second fixture block being arranged on the outer wall of the adapter in above-mentioned adapter.
Preferably, in above-mentioned adapter, the first container is micro blood-taking tube, and the second container is test tube.
A kind of sample analyser, which is characterized in that including adapter and resettlement groove, the adapter and the resettlement groove point
It Wei not adapter and resettlement groove in above-mentioned any one.
Preferably, in above-mentioned sample analyser, be provided on the sample analyser adapter is locked on it is described
Positioning convex platform in resettlement groove.
Adapter provided by the utility model has inner cavity, and the first container can be accommodated in the inner cavity, and be adapted to
The bayonet with the open communication of inner cavity is also provided on device, when the first container is put into inner cavity, which passes through to
One container is engaged, in the lumen by the first container positioning, while at least part contour structures of the adapter and use
In the resettlement groove matching for placing second container, so that the first container in adapter and its inner cavity can be placed to resettlement groove
In, so that the resettlement groove can not only be used to place the first container but also can be used to place second container, resettlement groove is enabled to have
Versatility, so no longer need to that multiple resettlement grooves are arranged to place different containers respectively, so that the setting quantity of resettlement groove obtains
To reduce, the inner space of sample analyser is saved, also, when the first container is placed in resettlement groove by adapter,
The bottom end of the first container is in the position in resettlement groove, and it is identical to be put into the location of its bottom end in resettlement groove with second container,
Sampling probe is enabled to sample either from miniature heparin tube or sample from test tube, the distance of decline is all the same, no longer needs to carry out
The adjustment of dropping distance, simplifies the process of sampling operation, brings convenience to sampling operation.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is the structural schematic diagram of adapter provided by the embodiment of the utility model and the first container cooperation；
The structural schematic diagram of Fig. 2 adapter.
In fig. 1 and 2:
1- adapter, 2- the first container；
11- bayonet, 12- the first round tube section, 13- the second round tube section, the second fixture block of 14-, the first fixture block of 21-.
Specific embodiment
The utility model provides a kind of adapter, can be realized micro blood-taking tube and test tube in same resettlement groove
It places, realizes the general of resettlement groove, the setting quantity of resettlement groove is enabled to be reduced, the inside for saving sample analyser is empty
Between, and also reduce the difficulty of logic judgment.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As depicted in figs. 1 and 2, adapter 1 provided by the embodiment of the utility model, has inner cavity, and the first container 2 can be put
It sets in the inner cavity, and is also provided with bayonet 11 on adapter 1, the open communication of bayonet 11 and inner cavity, when the first container 2 is put
When entering into inner cavity, bayonet 11 is by protruding above the locking of position (i.e. subsequent the first fixture block 21 mentioned), energy to the first container 2
It is enough to position the first container 2 in the lumen, while adapter 1 can also be matched with the resettlement groove for placing second container, i.e.,
At least part contour structures of the adapter 1 can be matched with the structure of resettlement groove, to realize adapter 1 in resettlement groove
Placement, be placed into due to the first container 2 in the inner cavity of adapter 1, so realizing first by the transition of adapter 1
Placement of the container 2 in resettlement groove.Also, also enable the bottom end of the first container 2 when being located in resettlement groove, relative to resettlement groove
Position, it is identical relative to the position of resettlement groove to be put into its bottom end in resettlement groove with second container.
Preferably, above-mentioned the first container 2 is micro blood-taking tube, and second container is test tube, and resettlement groove is then for placing
The test tube resettlement groove of test tube, in this case, the structure and volume of adapter 1 are similar with the structure of test tube and volume, body
The lesser micro blood-taking tube of product is then arranged in the inner cavity of adapter 1, and then micro blood-taking tube can be enabled to be located at test tube resettlement groove
Inner cavity in, and be positioned in inner cavity by bayonet 11.
In the present embodiment, by the use of adapter 1, so that resettlement groove realizes general, resettlement groove is enabled to no longer need to be arranged
More quantity, so saving the inner space of sample analyser, also, when the first container is placed in placement by adapter
When in slot, the bottom end of the first container is in the position in resettlement groove, is put into position locating for its bottom end in resettlement groove with second container
It sets identical, enables sampling probe sample either from miniature heparin tube or sample from test tube, the distance of decline is all the same, is not necessarily to
The adjustment for carrying out dropping distance again, simplifies the process of sampling operation, brings convenience to sampling operation.
In order to advanced optimize technical solution, adapter 1 provided in this embodiment, being provided with can be pressed from both sides by manipulator
The clamping part (i.e. subsequent the second round tube section 13 mentioned) held, as depicted in figs. 1 and 2.Such set-up mode, on adapter 1
It has reserved and the adapter 1 and the manipulator of sample analyser is enabled to cooperate by the region of manipulator clamping, to complete sample
The fully automatic working of this analyzer improves the using effect of adapter 1.
As depicted in figs. 1 and 2, preferably adapter 1 be barrel-shaped structure, and including accommodate the first container 2 the first round tube
Section 12, and the second round tube section 13 of top and outer diameter greater than the first round tube section 12 positioned at the first round tube section 12, the second round tube
Section 13 is clamping part.Enabling adapter 1 is the barrel-shaped structure that not isometrical and bottom wall is spherical surface, is because barrel-shaped structure can
Preferably cooperate with existing test tube resettlement groove or blood vessel resettlement groove, no longer needs to improve the structure of resettlement groove.Without etc.
The set-up mode of diameter is then because the bigger clamping part of diameter is easier to be grabbed by manipulator, so that provided in this embodiment suitable
Orchestration 1 preferably can cooperate sample analyser to work.
Further, as shown in Figure 1, being further preferably provided with the first fixture block 21 in the first container 2, the bayonet on adapter 1
11, by accommodating, engaging first fixture block 21, it is circumferentially positioned in 1 inner cavity of adapter to can be realized the first container 2.Because existing
There is lid, and what is then protruded on the edge of lid is provided with convex block on some micro blood-taking tubes, by convex block force energy
Enough more convenient opening covers, and in order to simplify structure, then using the convex block as the first fixture block 21.Meanwhile it is micro- in order to guarantee
The consistency for measuring direction of uncapping when heparin tube (i.e. the first container 2) is located in 1 inner cavity of adapter, so surrounding in adapter 1
Bayonet 11 is opened up on the side wall of inner cavity, the open communication with the inner cavity of adapter 1, when micro blood-taking tube opening by inner cavity
Mouth is when being put into inner cavity, enables the first fixture block 21 and bayonet 11 to just, and enable as micro blood-taking tube enters in inner cavity
First fixture block 21 enters in bayonet 11, so as to realize the relative positioning of the two.In addition, by the bottom wall of bayonet 11 to the
The blocking of one fixture block 21, additionally it is possible to the depth that micro blood-taking tube enters in 1 inner cavity of adapter is controlled, to further realize micro-
Measure axially position of the heparin tube in 1 inner cavity of adapter.
More preferred, it further include being arranged on adapter 1 in the present embodiment, to realize adapter 1 in resettlement groove
Second fixture block 14 of positioning, as shown in Figure 2.On the basis of micro blood-taking tube and the positioning of 1 circumferential and axial of adapter, in order to
Guarantee that micro blood-taking tube finally with the relative positioning of sample analyser, is provided with the second card of protrusion on the outer wall of adapter 1
Block 14 is realized 1 upper latch notch 11 of adapter and is opened up by the cooperation of the second fixture block 14 and positioning groove (mentioning in subsequent content)
The consistency in direction, and then while being located in 1 inner cavity of adapter by micro blood-taking tube, uncaps the consistency in direction, realizes micro
Consistency of the direction relative to sample analyser of uncapping of heparin tube, ensure that going on smoothly for automatic work.This second fixture block
14 with the cooperation of positioning groove, mainly realize adapter 1 and the relative positioning of resettlement groove in the circumferential.
Based on above-mentioned adapter 1, the present embodiment additionally provides a kind of sample analyser comprising adapter and placement
Slot, the adapter and resettlement groove are respectively adapter 1 and resettlement groove in above content.
Further, it is provided with positioning convex platform on sample analyser, this positioning convex platform is arranged close to resettlement groove, and positions
The positioning groove that can accommodate the second fixture block 14 is offered on boss, this positioning groove is logical to engage the second fixture block 14, energy
Enough realize positioning of the adapter 1 in resettlement groove.By this specific structure, realize micro blood-taking tube uncap direction relative to
The consistency and adapter 1 and the relative positioning of resettlement groove in the circumferential of sample analyser.
Since the sample analyser uses adapter 1 provided by the above embodiment, so the sample analyser is by being adapted to
1 bring beneficial effect of device please refers to corresponding part in above-described embodiment, and details are not described herein.
Each part is described in a progressive manner in this specification, what the structure of each part stressed is
With the difference of existing structure, the entirety and part-structure of adapter 1 can be obtained by combining the structure of above-mentioned multiple portions
It arrives.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (9)
1. a kind of adapter, which is characterized in that the adapter has and can accommodate the inner cavity of the first container, and with it is described interior
The open communication of chamber, and the first container is located in the bayonet in the inner cavity, the adapter can with for placing
The resettlement groove of second container matches, and position of the bottom end of the first container in the resettlement groove, with the second container
Position of the bottom end in the resettlement groove it is identical.
2. adapter according to claim 1, which is characterized in that being provided on the adapter can be by manipulator clamping
Clamping part.
3. adapter according to claim 2, which is characterized in that the adapter is barrel-shaped structure, and including accommodating
First round tube section of the first container, and the second round tube section at the top of the first round tube section, the bayonet open up
In the second round tube section.
4. adapter according to claim 3, which is characterized in that the second round tube section is the clamping part, and outer diameter
Greater than the outer diameter of the first round tube section.
5. adapter according to claim 1, which is characterized in that the first fixture block is provided in the first container, it is described
The first container is located in the inner cavity by bayonet by engaging first fixture block.
6. adapter according to claim 1, which is characterized in that further include be arranged on the outer wall of the adapter
Two fixture blocks.
7. adapter described in any one of -6 according to claim 1, which is characterized in that the first container is trace blood
Pipe, the second container are test tube.
8. a kind of sample analyser, which is characterized in that including adapter and resettlement groove, the adapter and resettlement groove difference
For adapter and resettlement groove described in any one of claim 1-7.
9. sample analyser according to claim 8, which is characterized in that being provided on the sample analyser will be described suitable
Orchestration is locked on the positioning convex platform in the resettlement groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821092467.3U CN208547640U (en) | 2018-07-10 | 2018-07-10 | Adapter and sample analyser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821092467.3U CN208547640U (en) | 2018-07-10 | 2018-07-10 | Adapter and sample analyser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208547640U true CN208547640U (en) | 2019-02-26 |
Family
ID=65424311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821092467.3U Active CN208547640U (en) | 2018-07-10 | 2018-07-10 | Adapter and sample analyser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208547640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054123A (en) * | 2020-07-31 | 2022-02-18 | 深圳市帝迈生物技术有限公司 | Sample analyzer, test tube adapter device |
-
2018
- 2018-07-10 CN CN201821092467.3U patent/CN208547640U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054123A (en) * | 2020-07-31 | 2022-02-18 | 深圳市帝迈生物技术有限公司 | Sample analyzer, test tube adapter device |
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