CN108445249A - A kind of reagent bottle storage device that reagent bottle is positioned - Google Patents
A kind of reagent bottle storage device that reagent bottle is positioned Download PDFInfo
- Publication number
- CN108445249A CN108445249A CN201810572898.8A CN201810572898A CN108445249A CN 108445249 A CN108445249 A CN 108445249A CN 201810572898 A CN201810572898 A CN 201810572898A CN 108445249 A CN108445249 A CN 108445249A
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- China
- Prior art keywords
- reagent bottle
- reagent
- positioning seat
- storage device
- circumferential
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N2035/1027—General features of the devices
- G01N2035/1048—General features of the devices using the transfer device for another function
- G01N2035/1051—General features of the devices using the transfer device for another function for transporting containers, e.g. retained by friction
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Closures For Containers (AREA)
Abstract
The present invention relates to a kind of reagent bottle storage devices positioned to reagent bottle, including：It forms the reagent disc of holding tank and the cylindrical shape reagent bottle positioning seat for accommodating trench bottom in reagent disc is set, the top of the reagent bottle positioning seat forms flanged structure outward, the flanged structure offers the circumferential rib protruded above for reagent bottle bottom interior wall enters at least two circumferential notches, the circumferential rib can be caught in the flanged structure bottom after rotating the reagent bottle, during can leaving reagent bottle after sampling needle sampling and move upwards, reagent bottle will not be caused to move upwards；The reagent bottle storage device is additionally provided with the rotary stopper muscle and disclination stop muscle of limitation reagent bottle rotation position in the flanged structure bottom of reagent bottle base, and limit is reliable.
Description
Technical field
The present invention relates to a kind of reagent bottle storage devices positioned to reagent bottle, belong to the field of medical instrument technology.
Background technology
In medical apparatus and instruments, reagent is placed on by reagent bottle in reagent bottle storage device, and is inserted into and is tried in sampling needle
During agent bottle samples, sampling needle can puncture reagent bottle silicagel pad, leave what reagent bottle moved upwards after sampling needle sampling
In the process, the frictional force between sampling needle outer wall and silicagel pad can cause reagent bottle to be moved upwards with sampling needle, may make
Reagent bottle deviates from reagent bottle storage device, and this requires positioned to it after reagent bottle is put into reagent bottle storage device.
Invention content
The technical problem to be solved by the present invention is to：For solve reagent bottle in existing medical apparatus and instruments can with sampling needle to
Upper movement and the technical issues of deviate from reagent bottle storage device, a kind of reagent bottle storage dress positioned to reagent bottle is provided
It sets.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of reagent bottle storage device that reagent bottle is positioned, including：It forms the reagent disc of holding tank and sets
The cylindrical shape reagent bottle positioning seat that trench bottom is accommodated in reagent disc is set, the top of the reagent bottle positioning seat forms flange outward
Structure, it is circumferential scarce that the flanged structure offers the circumferential rib protruded above for reagent bottle bottom interior wall enters at least two
Mouthful, the circumferential rib can be caught in the flanged structure bottom after rotating the reagent bottle.
Preferably, the circumferential notch of the reagent bottle positioning seat is of different size two, the circumferential muscle of the reagent bottle
Item is of different size two.
Preferably, the shared angle of two circumferential notches is respectively 85-95 ° and 45-55 °, two reagent bottles
The shared angle of circumferential rib be respectively 75-85 ° and 35-45 °.
Preferably, the reagent bottle positioning seat is fastened on the reagent disc and accommodates trench bottom.
Preferably, reagent bottle positioning seat bottom is provided with back-off, and the reagent bottle positioning seat is radially opened up along side wall
There are several release grooves.
Preferably, the release groove is symmetrical four.
Preferably, the side wall of the reagent disc holding tank is equipped with notch, and the reagent bottle positioning seat is equipped with and notch
Matched guide-localization muscle.
Preferably, rotary stopper muscle and the disclination stop of restricted reagent bottle rotation position is arranged in the flanged structure bottom
Muscle.
Preferably, the rotary stopper muscle and disclination stop muscle are respectively two.
Preferably, the end for the circumferential notch that the flanged structure of the reagent bottle positioning seat is screwed in close to reagent bottle is oblique
Face.
The beneficial effects of the invention are as follows：
(1) the circumferential rib of reagent bottle can be easily correspondingly placed into reagent bottle by reagent bottle storage device of the invention
In the circumferential notch of positioning seat, make the bottom of circumferential rib screw-in reagent bottle positioning seat by rotating reagent bottle, you can sampling
It is left after needle sampling during reagent bottle moves upwards, it will not be because of the friction between sampling needle outer wall and reagent bottle silicagel pad
Power and cause reagent bottle to move upwards, axial limiting is reliable.
(2) reagent bottle storage device of the invention the flanged structure bottom of reagent bottle base be provided with rotary stopper muscle and
Disclination stop muscle；Rotary stopper muscle can limit the final rotation position of reagent bottle, make reagent bottle bar code can be with face reagent disc
Accommodate the notch in groove sidewall；Disclination limit rib can be such that reagent bottle 3 revolves motionless, make behaviour in 3 direction of rotation mistake of reagent bottle
Author readily appreciates that whether the direction of oneself rotation reagent bottle is correct, and circumferential limit is reliable.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the overall structure diagram for the reagent bottle storage device that the present embodiment positions reagent bottle；
Fig. 2, Fig. 4 and Fig. 5 are the structural schematic diagrams of the present embodiment reagent bottle positioning seat；
Fig. 3 is the present embodiment reagent bottle fixed seat and the fixed structural schematic diagram of reagent disc；
Fig. 6 is the structural schematic diagram of the present embodiment reagent bottle.
Reference numeral in figure is：1- reagent discs, 2- reagent bottle positioning seats, 21- flanged structures, 22- circumferential direction notches, 24-
Guide-localization muscle, 25- rotary stopper muscle, 26- disclination stop muscle, 27- release grooves, 3- reagent bottles, 31- reagent bottle side wall body parts
Point, 32- reagent bottle sidewall bottoms part, 33- circumferential direction ribs.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
Embodiment
The present embodiment provides a kind of reagent bottle storage device positioned to reagent bottle, as shown in Figure 1, Figure 2, Fig. 3 and Fig. 4 institutes
Show, including：It forms the reagent disc 1 of holding tank and the cylindrical shape reagent bottle positioning seat for accommodating trench bottom in reagent disc 1 is set
2, the top of the reagent bottle positioning seat 2 forms flanged structure 21 outward, and the flanged structure 21 is offered for 3 bottom of reagent bottle
At least two circumferential notches 22 that the circumferential rib 33 that portion's inner wall protrudes above enters rotate the circumferential muscle after the reagent bottle 3
Item 33 can be caught in 21 bottom of the flanged structure.
Preferably, as shown in fig. 6, the reagent bottle 3 includes cylindrical shape reagent bottle side wall and reagent bottle bottom wall, the reagent
Reagent bottle side wall is divided into the body part 31 above the reagent bottle bottom wall and is located at the reagent bottle bottom wall by bottom of bottle wall
The bottom part 32 of lower section, the inner wall of the bottom part 32 are equipped with the circumferential rib 33 of protrusion.
In application, by reagent bottle 3 is blind be put into the reagent disc holding tank equipped with reagent disc positioning seat 2 after, manual rotation examination
Agent bottle 3, when the circumferential rib 33 of 3 larger width of reagent bottle is screwed into 22 position of circumferential notch of the larger width of reagent bottle positioning seat
When (the circumferential rib 33 of smaller width is just screwed into the circumferential notch 22 of the smaller width of reagent bottle positioning seat 2), under reagent bottle 3
It is heavy, continue to rotate reagent bottle 3 at this time, the circumferential rib 33 of reagent bottle 3 can be caught under the flanged structure 21 of reagent bottle positioning seat 2
It side will not be because of sampling needle outer wall and reagent during can leaving reagent bottle 3 after sampling needle sampling at this time and move upwards
Bottle 3 silicagel pads between frictional force and cause reagent bottle 3 to move upwards.
As shown in Fig. 2, the circumferential notch 22 of the reagent bottle positioning seat 2 is of different size two, the reagent bottle 3
Circumferential rib 33 is of different size two；Preferably, the shared angle of two circumferential notches 22 be respectively 85-95 ° and
45-55 °, the shared angle of the circumferential rib 33 of two reagent bottles 3 is respectively 75-85 ° and 35-45 °.In application, making angle
The reagent bottle circumferential direction rib 33 that degree is 75-85 ° and angle are 85-95 °
Circumferential notch 22 correspond to, make reagent bottle circumferential direction rib 33 that angle is 35-45 ° with angle be that 45-55 ° of circumferential direction lacks
Mouthfuls 22 correspond to, and reagent bottle circumferential direction rib 33 is made to fall into the circumferential notch 22 of reagent bottle positioning seat 2, can be with after rotating reagent bottle 3
So that reagent bottle 3 is more firmly stuck in reagent bottle positioning seat 2, prevents sampling needle from reagent bottle 3 being driven to move upwards.
As shown in figure 3,2 bottom of reagent bottle positioning seat is provided with back-off, the reagent bottle positioning seat 2 is fastened on described
Reagent disc 1 accommodates trench bottom, is used for the axially position of reagent bottle positioning seat 2.
As shown in figure 5, the side wall of the reagent disc holding tank be equipped with notch, the reagent bottle positioning seat 2 be equipped with
The matched guide-localization muscle of notch 24.It is accommodated in application, the guide-localization muscle 24 on reagent bottle positioning seat 2 is caught in reagent disc
In the notch of slot, for the circumferentially positioned of reagent bottle positioning seat 2.
As shown in Fig. 3, Fig. 4 and Fig. 5, the reagent bottle positioning seat 2 radially offers several release grooves 27 along side wall, preferably
For four symmetrical release grooves 27, the reagent bottle positioning seat 2 preferably by elasticity modulus be 1-2.5GPa (such as 1GPa, 1.5GPa,
2GPa, 2.5GPa) material be made, appropriateness pressing reagent bottle positioning seat 2 can be caught in the deformation of reagent bottle positioning seat 2
In reagent disc 1, appropriateness can firmly deviate from reagent bottle positioning seat 2 from reagent disc 1 with the deformation of reagent bottle positioning seat 2.
As shown in Figure 4 and Figure 5, the circumferential notch that the flanged structure 21 of the reagent bottle positioning seat 2 is screwed in close to reagent bottle 3
22 end is inclined-plane, and the angle of inclination on the inclined-plane is preferably 5-15 ° (such as 5 °, 10 °, 15 °), this design can make reagent bottle
3 33 smooth screw-in reagent bottle positioning seat 2 of circumferential rib.
As shown in Figure 4 and Figure 5, the rotary stopper of 3 rotation position of restricted reagent bottle is arranged in 21 bottom of the flanged structure
Muscle 25, the rotary stopper muscle 25 are preferably two.In use, by the circumferential rib 33 of reagent bottle 3 along reagent bottle positioning seat 2
21 bottom of flanged structure rotate when, when reagent bottle 3 be threaded to circumferential rib 33 end face encounter rotary stopper muscle 25 after can stop,
At this point, reagent bottle bar code can accommodate the notch in groove sidewall with face reagent disc, convenient for the bar code on scanning reagent bottle 3.
As shown in figure 4, the bottom of the flanged structure 21 is equipped with the disclination stop muscle 26 of protrusion, the disclination stop muscle 26
Preferably two, for preventing reagent bottle 3 from being reversely rotated in reagent bottle positioning seat 2.In use, working as 3 direction of rotation of reagent bottle
When mistake, the end face of the circumferential rib 33 of reagent bottle 3 can encounter disclination stop muscle 26, so that reagent bottle 3 is revolved motionless, avoid accidentally grasping
Make.
Preferably, the flanged structure 21 of reagent bottle positioning seat 2 and the circumferential rib 33 of the reagent bottle 3 are interference fitted, excellent
Select the interference volume of 8-12 (such as 8,10,12), it is ensured that reagent bottle 3 be rotated in place after be not in shake dislocation feelings
Condition.
It is enlightenment with above-mentioned desirable embodiment according to the present invention, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.
Claims (10)
1. a kind of reagent bottle storage device positioned to reagent bottle, which is characterized in that including：Form the reagent of holding tank
Disk (1) and setting accommodate the cylindrical shape reagent bottle positioning seat (2) of trench bottom, the reagent bottle positioning seat (2) in reagent disc (1)
Top form flanged structure (21) outward, the flanged structure (21) offers to be protruded above for reagent bottle (3) bottom interior wall
At least two circumferential notches (22) that enter of circumferential rib (33), rotate the circumferential rib (33) after the reagent bottle (3)
The flanged structure (21) bottom can be caught in.
2. the reagent bottle storage device according to claim 1 positioned to reagent bottle, which is characterized in that the reagent
The circumferential notch (22) of bottle positioning seat (2) is of different size two, the circumferential rib (33) of the reagent bottle (3) be width not
Same two.
3. the reagent bottle storage device according to claim 2 positioned to reagent bottle, which is characterized in that described in two
The shared angle of circumferential notch (22) is respectively 85-95 ° and 45-55 °, the circumferential rib (33) of two reagent bottles (3)
Shared angle is respectively 75-85 ° and 35-45 °.
4. the reagent bottle storage device according to claim 1 positioned to reagent bottle, which is characterized in that the reagent
Bottle positioning seat (2) is fastened on the reagent disc (1) and accommodates trench bottom.
5. the reagent bottle storage device according to claim 1 positioned to reagent bottle, which is characterized in that the reagent
Bottle positioning seat (2) bottom is provided with back-off, and the reagent bottle positioning seat (2) radially offers several release grooves (27) along side wall.
6. the reagent bottle storage device according to claim 5 positioned to reagent bottle, which is characterized in that the release
Slot (27) is symmetrical four.
7. the reagent bottle storage device according to claim 1 positioned to reagent bottle, which is characterized in that the reagent
The side wall of disk holding tank is equipped with notch, and the reagent bottle positioning seat (2) is equipped with and the matched guide-localization muscle of notch
(24)。
8. the reagent bottle storage device according to claim 1 positioned to reagent bottle, which is characterized in that the flange
The rotary stopper muscle (25) and disclination stop muscle (26) of restricted reagent bottle (3) rotation position is arranged in structure (21) bottom.
9. the reagent bottle storage device according to claim 8 positioned to reagent bottle, which is characterized in that the rotation
Limit rib (25) and disclination stop muscle (26) are respectively two.
10. the reagent bottle storage device according to claim 1 positioned to reagent bottle, which is characterized in that the examination
The end for the circumferential notch (22) that the flanged structure (21) of agent bottle positioning seat (2) is screwed in close to reagent bottle (3) is inclined-plane.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572898.8A CN108445249A (en) | 2018-06-06 | 2018-06-06 | A kind of reagent bottle storage device that reagent bottle is positioned |
| PCT/CN2018/104097 WO2019232950A1 (en) | 2018-06-06 | 2018-09-05 | Reagent bottle storage device for positioning reagent bottles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810572898.8A CN108445249A (en) | 2018-06-06 | 2018-06-06 | A kind of reagent bottle storage device that reagent bottle is positioned |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108445249A true CN108445249A (en) | 2018-08-24 |
Family
ID=63206026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810572898.8A Pending CN108445249A (en) | 2018-06-06 | 2018-06-06 | A kind of reagent bottle storage device that reagent bottle is positioned |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108445249A (en) |
| WO (1) | WO2019232950A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019232950A1 (en) * | 2018-06-06 | 2019-12-12 | 苏州长光华医生物医学工程有限公司 | Reagent bottle storage device for positioning reagent bottles |
| CN111482434A (en) * | 2019-01-28 | 2020-08-04 | 李奋强 | Container body positioning seat and container without handle |
| CN111482422A (en) * | 2019-01-28 | 2020-08-04 | 李奋强 | Inverted brushing type container cleaning machine |
| CN111482421A (en) * | 2019-01-28 | 2020-08-04 | 李奋强 | Inverted brushing type container cleaning machine |
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|---|---|---|---|---|
| JPH11127U (en) * | 1999-01-18 | 1999-10-08 | 株式会社タムロン | Rear cap for interchangeable lens |
| JP2008058136A (en) * | 2006-08-31 | 2008-03-13 | Juki Corp | Reagent bottle and bottle holder |
| CN207198176U (en) * | 2017-07-17 | 2018-04-06 | 东方伊诺(苏州)医疗科技有限公司 | A kind of reagent dish structure of analyzer |
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| US5595707A (en) * | 1990-03-02 | 1997-01-21 | Ventana Medical Systems, Inc. | Automated biological reaction apparatus |
| CN201594050U (en) * | 2009-12-04 | 2010-09-29 | 陶红均 | Test kit |
| CN205941580U (en) * | 2016-08-31 | 2017-02-08 | 嘉兴凯实生物科技有限公司 | Reagent bottle subassembly |
| CN206975054U (en) * | 2017-06-28 | 2018-02-06 | 苏州长光华医生物医学工程有限公司 | A kind of blood group instrument reagent sample storage dish |
| CN207036880U (en) * | 2017-07-25 | 2018-02-23 | 东方伊诺(苏州)医疗科技有限公司 | Sample container folder, sample disk and biochemical immunity detector |
| CN108445249A (en) * | 2018-06-06 | 2018-08-24 | 苏州长光华医生物医学工程有限公司 | A kind of reagent bottle storage device that reagent bottle is positioned |
| CN208283414U (en) * | 2018-06-06 | 2018-12-25 | 苏州长光华医生物医学工程有限公司 | The reagent bottle storage device that a kind of pair of reagent bottle is positioned |
-
2018
- 2018-06-06 CN CN201810572898.8A patent/CN108445249A/en active Pending
- 2018-09-05 WO PCT/CN2018/104097 patent/WO2019232950A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11127U (en) * | 1999-01-18 | 1999-10-08 | 株式会社タムロン | Rear cap for interchangeable lens |
| JP2008058136A (en) * | 2006-08-31 | 2008-03-13 | Juki Corp | Reagent bottle and bottle holder |
| CN207198176U (en) * | 2017-07-17 | 2018-04-06 | 东方伊诺(苏州)医疗科技有限公司 | A kind of reagent dish structure of analyzer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019232950A1 (en) * | 2018-06-06 | 2019-12-12 | 苏州长光华医生物医学工程有限公司 | Reagent bottle storage device for positioning reagent bottles |
| CN111482434A (en) * | 2019-01-28 | 2020-08-04 | 李奋强 | Container body positioning seat and container without handle |
| CN111482422A (en) * | 2019-01-28 | 2020-08-04 | 李奋强 | Inverted brushing type container cleaning machine |
| CN111482421A (en) * | 2019-01-28 | 2020-08-04 | 李奋强 | Inverted brushing type container cleaning machine |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019232950A1 (en) | 2019-12-12 |
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