CN204841775U - Blood sampling test tube support - Google Patents
Blood sampling test tube support Download PDFInfo
- Publication number
- CN204841775U CN204841775U CN201520654031.9U CN201520654031U CN204841775U CN 204841775 U CN204841775 U CN 204841775U CN 201520654031 U CN201520654031 U CN 201520654031U CN 204841775 U CN204841775 U CN 204841775U
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- CN
- China
- Prior art keywords
- test tube
- hole
- fixed disk
- base plate
- support
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- 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
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a blood sampling test tube support belongs to medical instrument technical field, its characterized in that: hold the power device including support base, test tube rotary device and compression, the support base include support and bottom plate, the upper end of support install the bottom plate, the bottom plate on be equipped with a through -hole and notch cuttype through -hole respectively, test tube rotary device include fixed disk, down fixed disk, cylindrical cam and graduated disk, the compression hold power the device include clockwork spring, rocker, connecting rod and guide bar. By comparing with the prior art, the loader axle automatic supporting device has advantages of simple structure and reasonable design.
Description
Technical field
The utility model relates to a kind of holder device, particularly a kind of holder device being applicable to be fixed blood sampling test tube.
Background technology
Blood clinical needs frequently to carry out blood sampling chemical examination to determine illness or to observe disease progression and result for the treatment of to patient usually, and at present, at blood clinical when carrying out batch and taking a blood sample, usually uses blood collection test tube holder to hold blood sampling test tube.Medical worker has often adopted a test-tube blood, test tube is just needed to insert test-tube stent, when the test tube socket closing on medical worker position sticks with test tube, medical worker needs mobile blood collection test tube holder, blood collection test tube holder socket blank space is moved closer to medical worker position or stands up the test tube having adopted blood to insert on blood collection test tube holder.Like this, not only complex operation but also have impact on the blood sampling efficiency of medical worker.
Utility model content
Technical assignment of the present utility model is for above the deficiencies in the prior art, provides a kind of holder device being applicable to be fixed blood sampling test tube.
The technical scheme in the invention for solving the technical problem is: a kind of blood collection test tube holder, is characterized in that: comprise bracket base, test tube whirligig and compression force storage device; Described bracket base comprises support and base plate, and the upper end of described support is provided with base plate, described base plate is respectively equipped with a through hole and notch cuttype through hole; Described test tube whirligig comprises fixed disk, lower fixed disk, cylindrical cam and index dial; Described upper fixed disk with lower fixed disk is respectively equipped with the corresponding equally distributed socket of circumferentially shape; Described support and a turning cylinder are for being rotatably connected, and described turning cylinder is connected with cylindrical cam, and described cylindrical cam is provided with the convex ridge that helically line is arranged; The through hole of described base plate and a main shaft are for being rotatably connected, one end of described main shaft is connected with the centre bore of index dial, the lower surface of described index dial is provided with the equally distributed roller of circumferentially shape, described roller is embedded in the convex ridge groove of cylindrical cam, and the other end of main shaft is connected with the centre bore of upper fixed disk and lower fixed disk respectively through the through hole on base plate; Described compression force storage device comprises clockwork spring, rocking bar, connecting rod and guide post; Described turning cylinder is by a unilateral bearing and sleeve connection, and described sleeve is connected with one end of clockwork spring inner ring, and one end of described clockwork spring outer ring is connected with support; Described sleeve, rocking bar and connecting rod hinge connections, the other end of described connecting rod and one end of guide post hinged, the other end of described guide post is connected with pressing plate through the notch cuttype through hole of base plate.
Above-mentioned pressing plate is wedge.
The lower end of above-mentioned pressing plate and the shoulder place, hole of notch cuttype through hole are provided with Compress Spring.
Above-mentioned base plate is provided with one deck foam-rubber cushion.
Compared with prior art, the utility model has following outstanding beneficial effect:
1, use the utility model when carrying out blood collection, often upwards insert a test tube in socket in fixed disk, upper fixed disk will automatic rotation certain angle, next socket is rotated to assigned address, without the need to the upper fixed disk of manual rotation, simple to operate, improve the blood sampling efficiency of medical worker;
2, the upper surface of base plate of the present utility model is provided with one deck foam-rubber cushion, in blood sampling test tube rotary course, can prevent blood sampling test tube and base plate from colliding and producing damage.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the partial enlarged drawing of part A in Fig. 1.
Fig. 3 is the partial enlarged drawing of part B in Fig. 1.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, the utility model is further illustrated.
As shown in Figure 1,2 and 3, the utility model comprises bracket base, test tube whirligig and compression force storage device.
Described bracket base comprises support 1 and base plate 13, and the upper end of described support 1 is provided with base plate 13, described base plate 13 is respectively equipped with a through hole and notch cuttype through hole.
Described test tube whirligig comprises fixed disk 8, lower fixed disk 7, cylindrical cam 3 and index dial 5.Described upper fixed disk 8 with lower fixed disk 7 is respectively equipped with the corresponding equally distributed socket of circumferentially shape.Described support 1 and a turning cylinder 2 are for being rotatably connected, and described turning cylinder 2 is connected with cylindrical cam 3, and described cylindrical cam 3 is provided with the convex ridge that helically line is arranged.The through hole of described base plate 13 and a main shaft 6 are for being rotatably connected, one end of described main shaft 6 is connected with the centre bore of index dial 5, the lower surface of described index dial 5 is provided with the equally distributed roller 4 of circumferentially shape, described roller 4 can be embedded in the convex ridge groove of cylindrical cam 3, and the other end of main shaft 6 is connected with the centre bore of upper fixed disk 8 and lower fixed disk 7 respectively through the through hole on base plate 13.
Described compression force storage device comprises clockwork spring 15, rocking bar 12, connecting rod 11 and guide post 10.Described turning cylinder 2 is connected with sleeve 14 by a unilateral bearing, and turning cylinder 2 matches with the inner ring of unilateral bearing, matches with the through hole of sleeve 14 in the outer ring of described unilateral bearing.Described sleeve 14 is connected with one end of clockwork spring 15 inner ring, and one end of described clockwork spring 15 outer ring is connected with support 1.Described sleeve 14, rocking bar 12, connecting rod 11 hinge connections, the other end of described connecting rod 11 and one end of guide post 10 hinged, the other end of described guide post 10 is connected with pressing plate 9 through the notch cuttype through hole of base plate 13.In prioritization scheme, described pressing plate 9 is wedge, and such blood sampling test tube easilier can rotate from wedge and fall on base plate 13.When pressing pressing plate 9, pressing plate 9 drives guide post 10 to move downward along notch cuttype through hole, and guide post 10 is with moving sleeve 14 to rotate by connecting rod 11, rocking bar 12, and sleeve 14 rotates and drives clockwork spring 15 to shrink, due to the effect of unilateral bearing, sleeve 14 can not drive turning cylinder 2 to rotate.When the power pressing pressing plate 9 disappears, clockwork spring 15 diastole, due to the effect of unilateral bearing, thus can drive turning cylinder 2 to rotate by sleeve 14.
In prioritization scheme, the lower end of described pressing plate 9 and the shoulder place, hole of notch cuttype through hole are provided with Compress Spring 16, and Compress Spring 16 can make pressing plate 9 reset.
In prioritization scheme, described base plate 13 is provided with one deck foam-rubber cushion, when falling from pressing plate 9 rotation in blood sampling test tube rotary course like this, can prevent blood sampling test tube and base plate 13 from colliding and producing damage.
Operating process is as follows: when using the utility model, blood sampling test tube is inserted in the socket of the upper fixed disk 8 corresponding with pressing plate 9, when the bottom pressing pressing plate 9 of blood sampling test tube, pressing plate 9 drives guide post 10 to move downward along notch cuttype through hole, guide post 10 is with moving sleeve 14 to rotate by connecting rod 11, rocking bar 12, sleeve 14 rotates and drives clockwork spring 15 to shrink, and due to the effect of unilateral bearing, sleeve 14 can not drive turning cylinder 2 to rotate.When the power pressing pressing plate 9 disappears, clockwork spring 15 diastole, due to the effect of unilateral bearing, thus drive turning cylinder 2 to rotate by sleeve 14, turning cylinder 2 drives cylindrical cam 3 to rotate, and cylindrical cam 3 drives index dial 5 to rotate by roller 4, thus makes index dial 5 drive above fixed disk 8 and the next socket of lower fixed disk 7 to rotate to the position directly over pressing plate 9, repeat above step, until stick with blood sampling test tube in upper fixed disk 8 and the socket of lower fixed disk 7.
It should be noted that; particular of the present utility model has been described in detail the utility model; for a person skilled in the art, the various apparent change carried out it when not deviating from spirit and scope of the present utility model is all within protection domain of the present utility model.
Claims (4)
1. a blood collection test tube holder, is characterized in that: comprise bracket base, test tube whirligig and compression force storage device; Described bracket base comprises support and base plate, and the upper end of described support is provided with base plate, described base plate is respectively equipped with a through hole and notch cuttype through hole; Described test tube whirligig comprises fixed disk, lower fixed disk, cylindrical cam and index dial; Described upper fixed disk with lower fixed disk is respectively equipped with the corresponding equally distributed socket of circumferentially shape; Described support and a turning cylinder are for being rotatably connected, and described turning cylinder is connected with cylindrical cam, and described cylindrical cam is provided with the convex ridge that helically line is arranged; The through hole of described base plate and a main shaft are for being rotatably connected, one end of described main shaft is connected with the centre bore of index dial, the lower surface of described index dial is provided with the equally distributed roller of circumferentially shape, described roller is embedded in the convex ridge groove of cylindrical cam, and the other end of main shaft is connected with the centre bore of upper fixed disk and lower fixed disk respectively through the through hole on base plate; Described compression force storage device comprises clockwork spring, rocking bar, connecting rod and guide post; Described turning cylinder is by a unilateral bearing and sleeve connection, and described sleeve is connected with one end of clockwork spring inner ring, and one end of described clockwork spring outer ring is connected with support; Described sleeve, rocking bar and connecting rod hinge connections, the other end of described connecting rod and one end of guide post hinged, the other end of described guide post is connected with pressing plate through the notch cuttype through hole of base plate.
2. a kind of blood collection test tube holder according to claim 1, is characterized in that: described pressing plate is wedge.
3. a kind of blood collection test tube holder according to claim 1, is characterized in that: the lower end of described pressing plate and the shoulder place, hole of notch cuttype through hole are provided with Compress Spring.
4. a kind of blood collection test tube holder according to claim 1, is characterized in that: described base plate is provided with one deck foam-rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520654031.9U CN204841775U (en) | 2015-08-27 | 2015-08-27 | Blood sampling test tube support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520654031.9U CN204841775U (en) | 2015-08-27 | 2015-08-27 | Blood sampling test tube support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204841775U true CN204841775U (en) | 2015-12-09 |
Family
ID=54732373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520654031.9U Expired - Fee Related CN204841775U (en) | 2015-08-27 | 2015-08-27 | Blood sampling test tube support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204841775U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107638962A (en) * | 2017-10-17 | 2018-01-30 | 田永胜 | A kind of new medical use blood centrifuge equipment |
| CN107670852A (en) * | 2017-10-17 | 2018-02-09 | 中华人民共和国扬州出入境检验检疫局 | A kind of medical use blood centrifugal machine |
| CN108196083A (en) * | 2017-12-26 | 2018-06-22 | 林格浪 | A kind of medical treatment biochemical analysis experiment automatic sampling apparatus |
| CN110739058A (en) * | 2019-11-19 | 2020-01-31 | 唐山启奥科技股份有限公司 | Mesenchymal stem cell management system, shaking device and method |
-
2015
- 2015-08-27 CN CN201520654031.9U patent/CN204841775U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107638962A (en) * | 2017-10-17 | 2018-01-30 | 田永胜 | A kind of new medical use blood centrifuge equipment |
| CN107670852A (en) * | 2017-10-17 | 2018-02-09 | 中华人民共和国扬州出入境检验检疫局 | A kind of medical use blood centrifugal machine |
| CN107670852B (en) * | 2017-10-17 | 2021-06-04 | 中华人民共和国扬州出入境检验检疫局 | Medical blood centrifuge |
| CN108196083A (en) * | 2017-12-26 | 2018-06-22 | 林格浪 | A kind of medical treatment biochemical analysis experiment automatic sampling apparatus |
| CN110739058A (en) * | 2019-11-19 | 2020-01-31 | 唐山启奥科技股份有限公司 | Mesenchymal stem cell management system, shaking device and method |
| CN110739058B (en) * | 2019-11-19 | 2023-05-09 | 唐山启奥科技股份有限公司 | Mesenchymal stem cell management system and shaking device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |