CN203422259U - Tilting and rocking-turn support used for blood collection blending instrument - Google Patents
Tilting and rocking-turn support used for blood collection blending instrument Download PDFInfo
- Publication number
- CN203422259U CN203422259U CN201320410979.0U CN201320410979U CN203422259U CN 203422259 U CN203422259 U CN 203422259U CN 201320410979 U CN201320410979 U CN 201320410979U CN 203422259 U CN203422259 U CN 203422259U
- Authority
- CN
- China
- Prior art keywords
- rocking
- shift fork
- tilting
- turn
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000002156 mixing Methods 0.000 title claims abstract description 16
- 239000008280 blood Substances 0.000 title claims abstract description 8
- 210000004369 blood Anatomy 0.000 title claims abstract description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 239000011435 rock Substances 0.000 abstract 1
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 9
- 229960002897 heparin Drugs 0.000 description 9
- 229920000669 heparin Polymers 0.000 description 9
- 238000010241 blood sampling Methods 0.000 description 7
- 239000000523 sample Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model belongs to the technical field of medical equipment and particularly relates to a tilting and rocking-turn support used for a blood collection blending instrument. The tilting and rocking-turn support comprises a sleeve, a rocking-turn shift fork, a tilting shift fork and a connection base, wherein an upper group of connecting pins and a lower group of connecting pins are arranged on the outer wall of the sleeve and comprise upper connecting pins and lower connecting pins, and each group of connecting pins consist of two pins which are at an interval of 180 degrees in the circumferential direction; a rotating shaft is arranged at the root part of the rocking-turn shift fork, and end parts of the rocking-turn shift rock are erected on the sleeve and connected with the lower connecting pins; a connection plate is arranged at the root part of the tilting shift fork, and end parts of the tilting shift fork are erected on the sleeve and connected with the upper connection pins; an arc-shaped baffle plate is further arranged on the tilting shift fork; and a clamp plate in pin joint with the connection plate is arranged at the front end of the connection base, and a short shaft is arranged at the rear end of the connection base. The tilting and rocking-turn support has simple structure and convenience in tilting adjustment, and facilitates promotion of overall automation degree of the blood collection blending instrument.
Description
Technical field
The utility model belongs to Medical Devices technical field, relates in particular to a kind of tilting bracket and crank for the blending instrument of taking a blood sample.
Background technology
Blood sampling blending instrument is heparin tube to be carried out to the place that instrument ， hospital, clinic, MEC etc. that rocking-turn mixes operation relate to blood sampling and chemical examination obtained application more and more widely.Structurally, blood sampling blending instrument generally should comprise with entering the housing of the mouth of pipe, the inside of housing should be provided with heparin tube position detecting device, cast recognition device, vert and rocking-turn device, closed tube device and necessary (as fall pipe detections, zero testings etc.) such as pick-up units, cooperation control system forms a kind of intelligent instrument that automaticity is high jointly.Its operating process is only also that heparin tube is put into instrument by entering the mouth of pipe, and without other setting with the operation such as inspect.This kind " fool " formula instrument is embodying the Medical Devices development trend in future.In each device of single tube blood sampling blending instrument, vert and rocking-turn device the most key, and vert and rocking-turn device in the most important with tilting bracket and crank, the quality of its structure has directly determined automaticity and the rocking-turn Blending Efficiency of Blending to heparin tube of blood sampling blending instrument.
Utility model content
The utility model for solve the technical matters existing in known technology provide a kind of simple in structure, verting regulates convenient, the to promote integrated automation degree tilting bracket and crank for the blending instrument of taking a blood sample.
The technical scheme that the utility model is taked for the technical matters existing in solution known technology is: the tilting bracket and crank for the blending instrument of taking a blood sample comprises sleeve, on its outer wall, be provided with upper and lower two groups of connecting pins, comprise connecting pin and lower connecting pin, every group of connecting pin is comprised of two pins that make progress in week apart from one another by 180 °; Also comprise rocking-turn shift fork and the shift fork that verts, the root of described rocking-turn shift fork is provided with rotating shaft, end is set up in described sleeve and is connected with described lower connecting pin, the root of the described shift fork that verts is provided with web joint, end is set up in described sleeve and is connected with described upper connecting pin, on the described shift fork that verts, is also provided with curved baffle; Also comprise connection pedestal, its front end has with clamping plate, the rear end of described web joint pin joint and has minor axis.
Advantage of the present utility model and good effect are: owing to having adopted above-mentioned design, the utility model is simple in structure.Rotating shaft is used for connecting motor, controls the rotation of whole framework, and minor axis is used for connecting transversely movable slide, controls the tilt angle of heparin tube by controlling the displacement of slide, and it is very convenient to regulate, and is beneficial to the integrated automation degree that promotes blood sampling blending instrument.Curved baffle has guaranteed that heparin tube comes off in the process of rotating effectively.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, heparin tube; 2, rocking-turn shift fork; 3, rotating shaft; 4, otic placode; 5, upper connecting pin; 6, lower connecting pin; 7, sleeve; 8, the shift fork that verts; 9, curved baffle; 10, minor axis; 11, connect pedestal.
Embodiment
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples and be described in detail as follows:
Refer to Fig. 1, the utility model comprises sleeve 7, is provided with upper and lower two groups of connecting pins on its outer wall, comprises connecting pin 5 and lower connecting pin 6, and every group of connecting pin is comprised of two pins that make progress in week apart from one another by 180 °.Also comprise rocking-turn shift fork 2 and the shift fork 8 that verts, wherein the root of rocking-turn shift fork 2 is provided with for connecting the rotating shaft 3 of drive motor, the end of rocking-turn shift fork 2 be set up in sleeve 7 and with under be connected 6 pins and connect; The root of shift fork 8 of verting is provided with web joint, end is set up in sleeve 7 and is connected with upper connecting pin 5.
On the shift fork 8 that verts, be also provided with for the process in whole framework rotation and prevent the curved baffle 9 that heparin tube 1 comes off.
Also comprise and connect pedestal 11, its front end has with clamping plate, the rear end of the web joint pin joint of shift fork 8 roots that vert and has the minor axis 10 being connected for the slide with can laterally sliding.
After heparin tube 1 inserts in sleeve 7, under the drive of slide, connect pedestal 11 transverse shiftings, the shift fork 8 that verts is servo-actuated, and sleeve 7 verts, and by controlling the displacement of slide, controls the angle that sleeve 7 verts.
Generally, blood sampling blending instrument also needs configuration rotation zero detector, this device is for the zero reset of this tilting bracket and crank, and it comprises zero testing probe on forming, so in this example, on rocking-turn shift fork 2, is also provided with otic placode 4 as the trigger board to zero testing probe.
Claims (1)
1. the tilting bracket and crank for the blending instrument of taking a blood sample, it is characterized in that: comprise sleeve (7), on its outer wall, be provided with upper and lower two groups of connecting pins, comprise connecting pin (5) and lower connecting pin (6), every group of connecting pin is comprised of two pins that make progress in week apart from one another by 180 °; Also comprise rocking-turn shift fork (2) and the shift fork that verts (8), the root of described rocking-turn shift fork (2) is provided with rotating shaft (3), end is set up in described sleeve (7) and is connected with described lower connecting pin (6), the root of the described shift fork that verts (8) is provided with web joint, end is set up in described sleeve (7) and is connected with described upper connecting pin (5), is also provided with curved baffle (9) on the described shift fork that verts (8); Also comprise and connect pedestal (11), its front end has with clamping plate, the rear end of described web joint pin joint and has minor axis (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320410979.0U CN203422259U (en) | 2013-07-11 | 2013-07-11 | Tilting and rocking-turn support used for blood collection blending instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320410979.0U CN203422259U (en) | 2013-07-11 | 2013-07-11 | Tilting and rocking-turn support used for blood collection blending instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203422259U true CN203422259U (en) | 2014-02-05 |
Family
ID=50021354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320410979.0U Expired - Fee Related CN203422259U (en) | 2013-07-11 | 2013-07-11 | Tilting and rocking-turn support used for blood collection blending instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203422259U (en) |
-
2013
- 2013-07-11 CN CN201320410979.0U patent/CN203422259U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140205 |
|
| CX01 | Expiry of patent term | ||
| CU01 | Correction of utility model |
Correction item: Termination upon expiration of patent Correct: Revocation of Patent Expiration and Termination False: On July 28, 2023, the expiration and termination of the 39-volume 3002 patent Number: 30-02 Volume: 39 |
|
| CU01 | Correction of utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 |