CN209302821U - A kind of medical blood taking rack for test tube with control Yu number of revolutions device - Google Patents
A kind of medical blood taking rack for test tube with control Yu number of revolutions device Download PDFInfo
- Publication number
- CN209302821U CN209302821U CN201822232297.0U CN201822232297U CN209302821U CN 209302821 U CN209302821 U CN 209302821U CN 201822232297 U CN201822232297 U CN 201822232297U CN 209302821 U CN209302821 U CN 209302821U
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- China
- Prior art keywords
- test tube
- bearing seat
- fixedly installed
- rack
- pedestal
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Abstract
The utility model discloses a kind of medical blood taking rack for test tube with control Yu number of revolutions device, including pedestal and rack for test tube, the upper surface of the pedestal offers arc groove, the two sides inner wall of the arc groove is fixedly installed with main bearing seat, several supplementary bearing seats are provided between the inside of the main bearing seat, it is rotatablely connected by pin shaft between the supplementary bearing seat, the supplementary bearing seat at both ends passes through bull stick simultaneously and main bearing seat is rotatablely connected, and is fixedly installed with fixed block at left and right sides of the front end face of the supplementary bearing seat.The utility model passes through setting supplementary bearing seat, main bearing seat, servo motor, prograde circuit, circuit for reversing, electronic timer, inflator pump, secondary magnet strip, main magnet item, rubber pad, foam-rubber cushion, test tube not only can be driven to do 180 degree rotary motion, consequently facilitating being shaken up to the blood sample in heparin tube, but also shaken up convenient for carrying out individually rotation to single or multiple test tubes.
Description
Technical field
The utility model relates to rack for test tube technical field, specially a kind of doctor with control Yu number of revolutions device
Use blood-taking tube support.
Background technique
In clinical position, medical worker is frequently necessary to acquisition patient's blood specimen, the diagnosis and treatment activity of helping directive patient, blood
Liquid collection of specimens code requirement: blood collection after in test tube, gently topple over test tube 8-10 times (180 degree is slightly rocked), make
Filled additive is mixed evenly with blood originally in test tube；
It is traditional a kind of to be had the disadvantage that with control and the medical blood taking rack for test tube of number of revolutions device
Currently, shaking up the blood specimen acquired at once, then acquire another blood mark after operator acquires a sample
This, then shake up at once, and there is run-bake-needle fault when shaking up blood specimen in Among Children, causes blood sampling to interrupt, need to puncture again, and grasps
When making personnel and waving the number and angle lack of standardization of blood preparation manually, appearance does not mix well blood and test tube additive, leads
Haemolysis and blood clotting are caused, needs to resurvey blood specimen, cause the waste of blood preparation and increases the pain of patient, is not met
Love hurts idea, while increasing the workload of medical worker.
Utility model content
The purpose of this utility model is to provide a kind of medical blood taking test tube with control Yu number of revolutions device
Frame shakes up the blood specimen acquired, then adopt after solving to propose that operator acquires a sample in above-mentioned background technique at once
Collect another blood specimen, then shakes up at once, and there is run-bake-needle fault when shaking up blood specimen in Among Children, and blood sampling is caused to interrupt, and needs
Puncture again, and when operator waves the number and angle lack of standardization of blood preparation manually, appearance do not mix well blood with
Test tube additive, leads to haemolysis and blood clotting, needs to resurvey blood specimen, causes the waste of blood preparation and increases patient
Pain, the problem of not meeting love and hurt idea, while increasing the workload of medical worker.
To achieve the above object, the utility model provides the following technical solutions: one kind having control and number of revolutions
The medical blood taking rack for test tube of device, including pedestal and rack for test tube, the upper surface of the pedestal offer arc groove, the arc groove
Two sides inner wall be fixedly installed with main bearing seat, several supplementary bearing seats are provided between the inside of the main bearing seat, it is described
It is rotatablely connected by pin shaft between supplementary bearing seat, while the supplementary bearing seat at both ends passes through bull stick and main bearing seat rotation connects
It connects, is fixedly installed with fixed block at left and right sides of the front end face of the supplementary bearing seat, the inside opposite face of the fixed block is opened
Inside equipped with groove, while groove is fixedly installed with inflator pump, and the leading flank of the inflator pump is provided with inflating port, together
When inflating port on be movably set with valve, arc snap ring, while arc snap ring are movably set at the notch of the groove
It is fixedly connected by connecting plate with inflator pump, servo motor is fixedly installed on the right side of the pedestal, the servo motor
Output end shaft is passed through and pedestal and is docked with bull stick, the supplementary bearing seat, bull stick trailing flank be fixedly installed with secondary magnet strip,
The upper end of the pedestal is horizontally arranged with telescopic rod, and telescopic rod is irony bar, and simultaneous retractable bar is close to the one of secondary magnet strip
Side is movably set with several main magnet items, and the rack for test tube is fixedly mounted on the leading flank of pedestal, the rack for test tube it is upper
End successively offers several circular holes on the cross bar of bottom end from left to right, the cross bar circular hole of the rack for test tube upper end with the external world
It communicates, control box is fixedly installed on the left of the pedestal, the servo motor is electrically connected with control box.
Preferably, the bottom end of the pedestal is fixedly installed with non-slip mat, while non-slip mat is using made of rubber material.
Preferably, it has been electrically connected prograde circuit, circuit for reversing on the control box inner conductive plate, and has rotated forward electricity
Electronic timer is provided on road, circuit for reversing, while servo motor is electrically connected with prograde circuit, circuit for reversing respectively.
Preferably, foam-rubber cushion is fixedly installed inside the circular hole on the cross bar of the rack for test tube bottom end.
Preferably, the inner wall of the circular hole is fixedly installed guard ring made of foam.
Preferably, the port inner wall of the arc snap ring is fixedly installed rubber pad.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model passes through setting main bearing seat, supplementary bearing seat, servo motor, prograde circuit, circuit for reversing, electronics
Timer, arc groove, telescopic rod, main magnet item, secondary magnet strip, are arranged to several for supplementary bearing seat, telescopic rod are arranged to
Irony bar, the angle initialization in this way rotating servo motor is good, the interval starting time of electronic timer has been reset, when desired
When to whole rotating, then using elongation telescopic rod, then main magnet item is provided on every pole, then by main magnet item with
Secondary magnet strip is affixed, and entirety can be driven to be shaken up in this way, and by the way that main magnet item is arranged in corresponding every pole, in this way
It is shaken up convenient for single or multiple heparin tubes are carried out with rotation simultaneously, not will cause the waste of blood preparation, but also meeting not only
Patient is reduced due to puncturing brought pain again, while also mitigating the workload of medical worker, it is very easy to use；
The utility model is by setting fixed block, groove, arc snap ring, rubber pad, inflator pump, valve, in this way by air pump
Output end tracheae is connect with inflator pump inflating port, so that inflator pump expands after gas enters inflator pump, consequently facilitating will blood sampling
Pipe clamp is lived；By setting rack for test tube, circular hole, foam-rubber cushion, placed in this way convenient for the heparin tube after will shaking up, so that
Confusion is less likely to occur, this is novel to be not only simple in structure, is easy to use, and using effect is also fine.
Detailed description of the invention
Fig. 1 is a kind of medical blood taking rack for test tube overall structure with control Yu number of revolutions device of the utility model
Schematic diagram；
Fig. 2 is the countershaft in a kind of medical blood taking rack for test tube with control and number of revolutions device of the utility model
Hold seat, telescopic rod, attachment structure schematic diagram between fixed block；
Fig. 3 is the test tube in a kind of medical blood taking rack for test tube with control and number of revolutions device of the utility model
Frame and circular hole attachment structure schematic diagram；
Fig. 4 is the rotating forward in a kind of medical blood taking rack for test tube with control and number of revolutions device of the utility model
Circuit, circuit for reversing and servo motor attachment structure schematic diagram.
In figure: 1, supplementary bearing seat；2, box is controlled；3, pedestal；4, bull stick；5, arc groove；6, main bearing seat；7, servo electricity
Machine；8, secondary magnet strip；9, rack for test tube；10, fixed block；11, groove；12, inflator pump；13, arc snap ring；14, telescopic rod；15,
Main magnet item；16, circular hole；17, prograde circuit；18, circuit for reversing；19, electronic timer.
Specific embodiment
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.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: one kind is with control and number of revolutions device
Medical blood taking rack for test tube, including pedestal 3 and rack for test tube 9, the upper surface of the pedestal 3 offers arc groove 5, the arc groove
5 two sides inner wall is fixedly installed with main bearing seat 6, and several supplementary bearing seats 1 are provided between the inside of the main bearing seat 6,
It is rotatablely connected by pin shaft between the supplementary bearing seat 1, while the supplementary bearing seat 1 at both ends passes through bull stick 4 and main bearing seat 6
The front end face left and right sides of rotation connection, the supplementary bearing seat 1 is fixedly installed with fixed block 10, the inside of the fixed block 10
Opposite face opens up fluted 11, while the inside of groove 11 is fixedly installed with inflator pump 12, the front side of the inflator pump 12
Face is provided with inflating port, while valve is movably set on inflating port, is movably set at the notch of the groove 11
Arc snap ring 13, while arc snap ring 13 is fixedly connected by connecting plate with inflator pump 12, the fixed peace in the right side of the pedestal 3
Equipped with servo motor 7, the output end shaft of the servo motor 7 passes through pedestal 3 and docks with bull stick 4, the supplementary bearing seat 1,
The trailing flank of bull stick 4 is fixedly installed with secondary magnet strip 8, and the upper end of the pedestal 3 is horizontally arranged with telescopic rod 14, and telescopic rod
14 be irony bar, and simultaneous retractable bar 14 is being movably set with several main magnet items 15 close to the side of secondary magnet strip 8, described
Rack for test tube 9 is fixedly mounted on the leading flank of pedestal 3, successively opens up from left to right on the upper end of the rack for test tube 9, bottom end cross bar
There are several circular holes 16, the cross bar circular hole 16 of 9 upper end of rack for test tube communicates with the outside world, the fixed peace in the left side of the pedestal 3
Equipped with control box 2, the servo motor 7 is electrically connected with control box 2.
The bottom end of the pedestal 3 is fixedly installed with non-slip mat, while non-slip mat is using made of rubber material, in this way can be with
It is anti-skidding；Prograde circuit 17, circuit for reversing 18 it have been electrically connected on the 2 inner conductive plate of control box, and prograde circuit 17, anti-
Electronic timer 19 is provided on shifting circuit 18, while servo motor 7 is electrically connected with prograde circuit 17, circuit for reversing 18 respectively
It connects, is inverted in this way convenient for 7 timing main story of servo motor, timing；It is fixed inside circular hole 16 on the 9 bottom end cross bar of rack for test tube
It is provided with foam-rubber cushion, test tube can be protected in this way；The inner wall of the circular hole 16 is fixedly installed foam and is made
Guard ring；The port inner wall of the arc snap ring 13 is fixedly installed rubber pad, and it is sliding to place heparin tube for such increasing friction force
It falls.
Working principle: when the utility model is used, whole device to be first placed in specified position, then by servo motor 7
The angle initialization of rotation is good, has reset servo motor 7 and has first rotated forward the program overturn afterwards, then again by prograde circuit 17, reversion
Time when the interval starting time of electronic timer 19 turns to specified angle with servo motor 7 on circuit 18 is identical, this
Sample is when between the inside that heparin tube is placed in fixed block 10 by staff, by air pump output end tracheae and 12 inflating port of inflator pump
Then connection elongates telescopic rod 14, then stretching so that gas clamps heparin tube due to expanding after being filled with into inflator pump 12
It is provided with main magnet item 15 on every pole of contracting bar 14, and by 8 stick to each other of main magnet item 15 and secondary magnet strip, is then adopting
When blood is just completed, using prograde circuit 17 drive servo motor 7 rotate forward, thus drive bull stick 4 together with main bearing seat 6,
Telescopic rod 14, heparin tube rotate together, and after rotating 180 degree, at this moment electronic timer 19 starts circuit for reversing 18, restart and watch
It takes motor 7 and rotates backward 180 degree, to open the valve on inflating port after iterative cycles to specified number, remove blood sampling
Pipe, then heparin tube is put on rack for test tube 9.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of medical blood taking rack for test tube with control Yu number of revolutions device, including pedestal (3) and rack for test tube (9),
It is characterized by: the upper surface of the pedestal (3) offers arc groove (5), the fixed peace of the two sides inner wall of the arc groove (5)
Equipped with main bearing seat (6), several supplementary bearing seats (1), the supplementary bearing seat are provided between the inside of the main bearing seat (6)
(1) it is rotatablely connected by pin shaft between, while the supplementary bearing seat (1) at both ends is rotated by bull stick (4) and main bearing seat (6)
Connection is fixedly installed with fixed block (10) at left and right sides of the front end face of the supplementary bearing seat (1), the fixed block (10) it is interior
Side opposite face opens up fluted (11), while the inside of groove (11) is fixedly installed with inflator pump (12), the inflator pump
(12) leading flank is provided with inflating port, while valve is movably set on inflating port, at the notch of the groove (11)
It is movably set with arc snap ring (13), while arc snap ring (13) is fixedly connected by connecting plate with inflator pump (12), institute
It states and is fixedly installed on the right side of pedestal (3) servo motor (7), the output end shaft of the servo motor (7) passes through pedestal (3) simultaneously
Docked with bull stick (4), the supplementary bearing seat (1), bull stick (4) trailing flank be fixedly installed with secondary magnet strip (8), the pedestal
(3) upper end is horizontally arranged with telescopic rod (14), and telescopic rod (14) is irony bar, and simultaneous retractable bar (14) is close to secondary magnet
The side of item (8) is movably set with several main magnet items (15), before the rack for test tube (9) is fixedly mounted on pedestal (3)
Side successively offers several circular holes (16), the examination on the upper end of the rack for test tube (9), bottom end cross bar from left to right
The cross bar circular hole (16) of pipe support (9) upper end communicates with the outside world, and control box (2), institute are fixedly installed on the left of the pedestal (3)
Servo motor (7) is stated to be electrically connected with control box (2).
2. a kind of medical blood taking rack for test tube with control Yu number of revolutions device according to claim 1, special
Sign is: the bottom end of the pedestal (3) is fixedly installed with non-slip mat, while non-slip mat is using made of rubber material.
3. a kind of medical blood taking rack for test tube with control Yu number of revolutions device according to claim 1, special
Sign is: being electrically connected prograde circuit (17), circuit for reversing (18) on control box (2) the inner conductive plate, and has rotated forward
Be provided with electronic timer (19) on circuit (17), circuit for reversing (18), at the same servo motor (7) respectively with prograde circuit
(17), circuit for reversing (18) is electrically connected.
4. a kind of medical blood taking rack for test tube with control Yu number of revolutions device according to claim 1, special
Sign is: being fixedly installed foam-rubber cushion inside the circular hole (16) on the cross bar of rack for test tube (9) bottom end.
5. a kind of medical blood taking rack for test tube with control Yu number of revolutions device according to claim 1, special
Sign is: the inner wall of the circular hole (16) is fixedly installed guard ring made of foam.
6. a kind of medical blood taking rack for test tube with control Yu number of revolutions device according to claim 1, special
Sign is: the port inner wall of the arc snap ring (13) is fixedly installed rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822232297.0U CN209302821U (en) | 2018-12-28 | 2018-12-28 | A kind of medical blood taking rack for test tube with control Yu number of revolutions device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822232297.0U CN209302821U (en) | 2018-12-28 | 2018-12-28 | A kind of medical blood taking rack for test tube with control Yu number of revolutions device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209302821U true CN209302821U (en) | 2019-08-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822232297.0U Expired - Fee Related CN209302821U (en) | 2018-12-28 | 2018-12-28 | A kind of medical blood taking rack for test tube with control Yu number of revolutions device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209302821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112763379A (en) * | 2020-12-24 | 2021-05-07 | 科之杰新材料集团有限公司 | Method for evaluating air entraining performance of concrete admixture |
-
2018
- 2018-12-28 CN CN201822232297.0U patent/CN209302821U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112763379A (en) * | 2020-12-24 | 2021-05-07 | 科之杰新材料集团有限公司 | Method for evaluating air entraining performance of concrete admixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190827 Termination date: 20201228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |