CN207336199U - Whole blood platelet aggregation function detection device - Google Patents
Whole blood platelet aggregation function detection device Download PDFInfo
- Publication number
- CN207336199U CN207336199U CN201721376017.2U CN201721376017U CN207336199U CN 207336199 U CN207336199 U CN 207336199U CN 201721376017 U CN201721376017 U CN 201721376017U CN 207336199 U CN207336199 U CN 207336199U
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- China
- Prior art keywords
- wall
- platelet aggregation
- ppp
- welded
- aggregation function
- 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
- 208000010110 spontaneous platelet aggregation Diseases 0.000 title claims abstract description 24
- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 210000001772 blood platelet Anatomy 0.000 title abstract description 8
- 239000008280 blood Substances 0.000 claims abstract description 20
- 239000003153 chemical reaction reagent Substances 0.000 claims abstract description 10
- 210000004369 blood Anatomy 0.000 claims abstract description 5
- 239000003112 inhibitor Substances 0.000 claims description 9
- 238000006116 polymerization reaction Methods 0.000 claims description 9
- 210000002966 serum Anatomy 0.000 claims description 9
- 238000003760 magnetic stirring Methods 0.000 claims description 6
- 238000005119 centrifugation Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 230000002776 aggregation Effects 0.000 abstract description 3
- 238000004220 aggregation Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract 3
- 239000007788 liquid Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 208000007536 Thrombosis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 210000001501 megacaryocyte Anatomy 0.000 description 1
- 230000004962 physiological condition Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 210000001792 thromboblast Anatomy 0.000 description 1
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a whole blood platelet aggregation function detection device, comprising a base plate, bottom plate top outer wall welding has the device box, the top outer wall of device box is opened there is the square hole, and one side outer wall welding of square hole has the hinge, the hinge articulates there is transparent observation window, one side outer wall welding of observation window has the handle, the bottom inner wall of device box has centrifuge through the bolt fastening, the centrifugal groove joint on centrifuge top has the reagent pipe that is equipped with the whole blood body, the inner wall that the reagent pipe is close to the top is pegged graft and is had the rubber lid, the top of rubber lid is opened has two through-holes, and two through-hole inner walls are pegged graft respectively and are had PPP pipe and PRP pipe, the one end that rubber lid was kept away from to PPP pipe and PRP pipe is all pegged graft and is. The utility model discloses simple structure can accurately detect the aggregation function of platelet, and degree of automation is high, and the operation of being convenient for can shorten check-out time, improves the efficiency that detects.
Description
Technical field
It the utility model is related to field of medical technology, more particularly to a kind of whole-blood platelet aggregation function detection device.
Background technology
Blood platelet, is the biologically active fritter born of the same parents to get off from the megacaryocyte kytoplasm crack releasing of marrow maturation
Matter, small, acellular core, without regular shape, whole-blood platelet aggregation function, refers under physiological conditions, blood platelet and blood
Have the function of to stick thromboblast grain or block, whole-blood platelet aggregation Function detection, to preventing and treating thrombus between platelet
Property disease have extremely important effect, at present, therapeutic medical whole-blood platelet aggregation function detection device exists automatic mostly
The deficiencies of change degree is low, and detection efficiency is not high, and detection time is long.
Utility model content
The purpose of this utility model is and a kind of Whole blood platelet proposed in order to solve shortcoming existing in the prior art
Aggregation capability detection device.
To achieve these goals, the utility model employs following technical solution：
A kind of whole-blood platelet aggregation function detection device, including bottom plate, bottom plate top outer wall are welded with device case
Body, the top outer wall of described device babinet is provided with square hole, and the side outer wall of square hole is welded with hinge, and the hinge is hinged with
Bright observation window, the side outer wall of the observation window are welded with handle, and the bottom inner wall of described device babinet is bolted
There is centrifuge, the Reagent Tube equipped with whole blood body is connected with the eccentric groove on the centrifuge top, the Reagent Tube is close to top
The inner wall at end is plugged with serum cap, and the top of the serum cap is provided with two through holes, and two through-hole walls are plugged with PPP respectively
Pipe and PRP pipes, one end army of PPP pipe and PRP pipes away from serum cap are plugged with medical valve, two medical valves
The port of export be socketed with connecting tube, two one end of the connecting tube away from medical valve are welded with PPP collecting pipes and PRP is received
Collector, the bottom inner wall of described device babinet are welded with magnetic stirring apparatus, and the top of the magnetic stirring apparatus is placed with mixing examination
Pipe, the side outer wall of the mixing test tube is provided with mounting hole close to apical position, and inner wall of the hole installing is welded with induced polymerization inhibitor pipe, institute
State the one end of induced polymerization inhibitor pipe away from mixing test tube to be located at outside device box, the side outer wall of the mixing test tube is close to bottom position
Mounting hole is provided with, and mounting hole inner wall is welded with discharge nozzle, the one end of the discharge nozzle away from mixing test tube is socketed with motor-driven valve
Door, and the port of export of electrically operated valve is plugged with delivery line, the bottom inner wall of described device babinet has been bolted blood platelet
Assemble instrument, the one end of the delivery line away from electrically operated valve is plugged in the cuvette of platelet aggregation instrument.
Preferably, four side outer walls of described device babinet have been bolted electromagnetism thermally conductive sheet, and four electromagnetism are led
Backing is located at the apical position of approaching device babinet.
Preferably, the side inner wall of described device babinet has been bolted temperature sensor, and temperature sensor leads to
Conducting wire is crossed to be connected with electromagnetism thermally conductive sheet.
Preferably, the bottom inner wall of described device babinet has been bolted two timers, and two timers point
It is not connected by conducting wire with medical valve.
Preferably, the internal diameter of the PPP collecting pipes and PRP collecting pipes is equal, and the height of PPP collecting pipes is received more than PRP
The height of collector.
Preferably, the centrifuge, medical valve, timer, temperature sensor, electromagnetism thermally conductive sheet and electrically operated valve are logical
Cross conducting wire and be connected with controller, and the model DATA-7311 of controller.
The beneficial effects of the utility model are：The device structure is simple, passes through setting for temperature sensor and electromagnetism thermally conductive sheet
Put, the constant of device detection temperature can be maintained, ensured detection quality；Pass through timer, centrifuge, medical valve and electronic
The setting of valve, can give centrifugation time timing, hereafter drive corresponding valve working, improve the degree of automation of device；
By PPP collecting pipes, PRP collecting pipes and the setting for mixing test tube, easy to the precisely-proportioned mixing of PPP and PRP, aggregation is improved
The precision of Function detection.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of whole-blood platelet aggregation function detection device structure diagram；
Fig. 2 be the utility model proposes a kind of whole-blood platelet aggregation function detection device side structure schematic view.
In figure：1 observation window, 2 hinges, 3 electromagnetism thermally conductive sheets, 4 device boxes, 5 bottom plates, 6 centrifuges, 7 Reagent Tubes, 8 magnetic force
It is blender, 9 mixing test tubes, 10 handles, 11 medical valves, 12PPP collecting pipes, 13PRP collecting pipes, 14 induced polymerization inhibitor pipes, 15 electronic
Valve, 16 platelet aggregation instruments, 17 temperature sensors.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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.
With reference to Fig. 1-2, a kind of whole-blood platelet aggregation function detection device, including bottom plate 5, it is characterised in that bottom plate 5 pushes up
End outer wall is welded with device box 4, and the top outer wall of device box 4 is provided with square hole, and the side outer wall of square hole is welded with hinge
2, hinge 2 is hinged with transparent observation window 1, and the side outer wall of observation window 1 is welded with handle 10, the bottom inner wall of device box 4
Centrifuge 6 has been bolted, the Reagent Tube 7 equipped with whole blood body, Reagent Tube are connected with the eccentric groove on 6 top of centrifuge
7 inner wall close to top is plugged with serum cap, and the top of serum cap is provided with two through holes, and two through-hole walls are plugged with respectively
PPP is managed and PRP pipes, and one end army of PPP pipes and PRP pipes away from serum cap is plugged with medical valve 11, two medical valves 11
The port of export be socketed with connecting tube, two one end of connecting tube away from medical valve 11 are welded with PPP collecting pipes 12 and PRP is received
Collector 13, the bottom inner wall of device box 4 are welded with magnetic stirring apparatus 8, and the top of magnetic stirring apparatus 8 is placed with mixing test tube 9,
The side outer wall of mixing test tube 9 is provided with mounting hole close to apical position, and inner wall of the hole installing is welded with induced polymerization inhibitor pipe 14, induced polymerization inhibitor
The one end of pipe 14 away from mixing test tube 9 is located at outside device box 4, and the side outer wall for mixing test tube 9 is provided with admittedly close to bottom position
Determine hole, and mounting hole inner wall is welded with discharge nozzle, the one end of discharge nozzle away from mixing test tube 9 is socketed with electrically operated valve 15, and electricity
The port of export of movable valve 15 is plugged with delivery line, and the bottom inner wall of device box 4 has been bolted platelet aggregation instrument 16,
The one end of delivery line away from electrically operated valve 15 is plugged in the cuvette of platelet aggregation instrument 16.
In the utility model, four side outer walls of device box 4 have been bolted electromagnetism thermally conductive sheet 3, and four electricity
Magnetic conductance backing 3 is located at the apical position of approaching device babinet 4, and the side inner wall of device box 4 has been bolted temperature biography
Sensor 17, and temperature sensor 17 is connected by conducting wire with electromagnetism thermally conductive sheet 3, the bottom inner wall of device box 4 is consolidated by bolt
Surely there are two timers, and two timers are connected by conducting wire with medical valve 11 respectively, PPP collecting pipes 12 and PRP are collected
The internal diameter of pipe 13 is equal, and the height of PPP collecting pipes 12 is more than the height of PRP collecting pipes 13, and PPP collecting pipes 12 and PRP are collected
The internal diameter of pipe 13 is equal, and the height of PPP collecting pipes 12 is more than the height of PRP collecting pipes 13.
Operation principle：In use, opening observation window 1, the time is set respectively to two timers, by the Reagent Tube after sampling
7 are plugged on centrifuge 6, and centrifuge 6 brings into operation, will be upper by driving medical valve 11 when reaching first timing
Layer clear liquid collect to PRP collecting pipes, then carry out secondary centrifuging, drive again another medical valve 11 by liquid collect to
PPP collecting pipes, at this time put the liquid in PPP collecting pipes and PRP collecting pipes in mixing test tube 9 into, will by induced polymerization inhibitor pipe 14
Induced polymerization inhibitor is put into mixing tube 9, after the stirring 8 minutes of magnetic stirrer 8 will driving electrically operated valve 15 by mixed liquid
Throwing is detected into platelet aggregation instrument 16.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of whole-blood platelet aggregation function detection device, including bottom plate (5), it is characterised in that outside bottom plate (5) top
Wall is welded with device box (4), and the top outer wall of described device babinet (4) is provided with square hole, and the side outer wall of square hole is welded with
Hinge (2), the hinge (2) are hinged with transparent observation window (1), and the side outer wall of the observation window (1) is welded with handle
(10), the bottom inner wall of described device babinet (4) has been bolted centrifuge (6), the centrifugation on centrifuge (6) top
The Reagent Tube (7) equipped with whole blood body is connected with groove, inner wall of the Reagent Tube (7) close to top is plugged with serum cap, institute
The top for stating serum cap is provided with two through holes, and two through-hole walls are plugged with PPP pipes and PRP pipes respectively, the PPP pipes and
The one end of PRP pipes away from serum cap is plugged with medical valve (11), and the port of export of two medical valves (11) is socketed
There is connecting tube, the one end of two connecting tubes away from medical valve (11) is welded with PPP collecting pipes (12) and PRP collecting pipes
(13), the bottom inner wall of described device babinet (4) is welded with magnetic stirring apparatus (8), and the top of the magnetic stirring apparatus (8) is placed
There is mixing test tube (9), the side outer wall of the mixing test tube (9) is provided with mounting hole close to apical position, and inner wall of the hole installing is welded
Induced polymerization inhibitor pipe (14) is connected to, the one end of the induced polymerization inhibitor pipe (14) away from mixing test tube (9) is located at device box (4) outside, described
The side outer wall of mixing test tube (9) is provided with mounting hole close to bottom position, and mounting hole inner wall is welded with discharge nozzle, the discharging
The one end of pipe away from mixing test tube (9) is socketed with electrically operated valve (15), and the port of export of electrically operated valve (15) is plugged with delivery line,
The bottom inner wall of described device babinet (4) has been bolted platelet aggregation instrument (16), and the delivery line is away from motor-driven valve
One end of door (15) is plugged in the cuvette of platelet aggregation instrument (16).
A kind of 2. whole-blood platelet aggregation function detection device according to claim 1, it is characterised in that described device case
Four side outer walls of body (4) have been bolted electromagnetism thermally conductive sheet (3), and four electromagnetism thermally conductive sheets (3) are located at approaching device
The apical position of babinet (4).
A kind of 3. whole-blood platelet aggregation function detection device according to claim 1, it is characterised in that described device case
The side inner wall of body (4) has been bolted temperature sensor (17), and temperature sensor (17) is led by conducting wire and electromagnetism
Backing (3) connects.
A kind of 4. whole-blood platelet aggregation function detection device according to claim 1, it is characterised in that described device case
The bottom inner wall of body (4) has been bolted two timers, and two timers pass through conducting wire and medical valve respectively
(11) connect.
5. a kind of whole-blood platelet aggregation function detection device according to claim 1, it is characterised in that the PPP is received
The internal diameter of collector (12) and PRP collecting pipes (13) is equal, and the height of PPP collecting pipes (12) is more than the height of PRP collecting pipes (13)
Degree.
A kind of 6. whole-blood platelet aggregation function detection device according to claim 1, it is characterised in that the centrifuge
(6), medical valve (11), timer, temperature sensor (17), electromagnetism thermally conductive sheet (3) and electrically operated valve (15) pass through conducting wire
It is connected with controller, and the model DATA-7311 of controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721376017.2U CN207336199U (en) | 2017-10-24 | 2017-10-24 | Whole blood platelet aggregation function detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721376017.2U CN207336199U (en) | 2017-10-24 | 2017-10-24 | Whole blood platelet aggregation function detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207336199U true CN207336199U (en) | 2018-05-08 |
Family
ID=62366425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721376017.2U Expired - Fee Related CN207336199U (en) | 2017-10-24 | 2017-10-24 | Whole blood platelet aggregation function detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207336199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420813A (en) * | 2020-04-06 | 2020-07-17 | 四川大学华西医院 | PRP centrifugal sleeve, PRP centrifugal machine and PRP preparation method |
-
2017
- 2017-10-24 CN CN201721376017.2U patent/CN207336199U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420813A (en) * | 2020-04-06 | 2020-07-17 | 四川大学华西医院 | PRP centrifugal sleeve, PRP centrifugal machine and PRP preparation method |
| CN111420813B (en) * | 2020-04-06 | 2022-01-28 | 四川大学华西医院 | PRP centrifugal sleeve, PRP centrifugal machine and PRP preparation method |
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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: 20180508 Termination date: 20191024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |