CN206381683U - A kind of automatic open whole blood separation device - Google Patents
A kind of automatic open whole blood separation device Download PDFInfo
- Publication number
- CN206381683U CN206381683U CN201621485053.8U CN201621485053U CN206381683U CN 206381683 U CN206381683 U CN 206381683U CN 201621485053 U CN201621485053 U CN 201621485053U CN 206381683 U CN206381683 U CN 206381683U
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- Prior art keywords
- bag
- sub
- female
- female bag
- whole blood
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Abstract
The utility model discloses a kind of whole blood automatic separation equipment, including frame, female bag pressurizing unit, breaking device, sub- bag placing modules, heat seal head assembly, female bag pressurizing unit is arranged at the middle part of the frame, female bag pressurizing unit includes female bag stripper plate, and female bag stripper plate upper end is provided with female bag hanger bar；The breaking device is arranged at the upper end or top of female bag stripper plate, the breaking device includes opening folder, at least one snap bar, the opening sandwiched is placed in the vicinity of female bag hanger bar, and the snap bar is movably arranged at the vicinity of the opening folder；The sub- bag placing modules are arranged at the top of the frame；The heat seal head assembly is arranged between female bag pressurizing unit and the sub- bag placing modules.The utility model proposes a kind of whole blood automatic separation equipment not only met the technological requirement of whole blood separation but also be easy to operator to operate, and disengaging time is short, easy to use.
Description
Technical field
The utility model is related to medical instruments field, more particularly to a kind of whole blood automatic separation equipment.
Background technology
The need for being modern medical service and blood administration by composition progress separation storage by whole blood, whole blood separation is referred to will be complete
Blood is separated into blood plasma, tunica albuginea, red cell suspension (mixed liquor of red blood cell and Precerving liquid) after processing is centrifuged in centrifuge, carries out
Need to be separated to each blood component in female bag in different sub- bags when whole blood is separated, so as to complete blood separation.It is existing complete
There are some defects in blood separation equipment：First, the existing space for being used to place female bag is too narrow and small and non-adjustable, places female bag not side
Just；2nd, the whole blood separation device of current most domestic is all import, does not meet domestic use habit so that the reality of product
It is poor with property.
Therefore, I takes charge of the patent of invention for proposing Application No. 201510313573.4, the patent application disclose one kind
Whole blood separation device, it includes：One piece of curved slab is provided with frame, the frame, the curved slab is in before frame and operated
In the visual line of sight of member；Female bag pressing mechanism, female bag pressing mechanism is arranged on the curved slab middle and lower part；Sub- bag mounting table
Component, the sub- bag mounting table component is arranged at the curved slab top above female bag pressing mechanism；Heat seal head assembly,
The heat seal head assembly is arranged between the sub- bag mounting table component and female bag pressing mechanism or the sub- bag hanger bar
On the curved slab between female bag pressing mechanism, for cutting off and sealing the connecting line between female bag and sub- bag,
The quantity of the heat seal head assembly and female bag pressing mechanism, sub- bag mounting table component, the quantity summation phase of sub- bag hanger bar
Adaptation.Each mechanism that blood is separated is arranged on a curved slab, is placed in operator's visual line of sight, is both met son
The technological requirement that bag is placed is easy to operator to operate again so that whole equipment arrangement is more reasonable, easy to use.
Female bag equipped with whole blood is in sealing state, it is necessary to which female bag is opened in blood separation process, blood bag is sealed
Position, which is put into, to be open in folder, and the sealing position that swings causes rupture at sealing so that in company between female bag and other sub- bags
Logical state, because sealing position junction is soft blood bag, manual hand manipulation is not easy to rupture sealing position, effort and behaviour
It is difficult to grasp.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.Therefore, the utility model is carried
Go out a kind of whole blood automatic separation equipment, including：Frame；Female bag pressurizing unit, female bag pressurizing unit is arranged at the frame
Middle part, female bag pressurizing unit includes female bag stripper plate, and female bag stripper plate upper end is provided with female bag hanger bar；Fracture dress
Put, the breaking device is arranged at the upper end or top of female bag stripper plate, the breaking device includes opening folder, at least one
Individual snap bar；The opening sandwiched is placed in the vicinity of female bag hanger bar, and the snap bar is movably arranged at described open
The side of mouth folder；Sub- bag placing modules, the sub- bag placing modules are arranged at the top of the frame；Heat seal head assembly, it is described
Heat seal head assembly is arranged between female bag pressurizing unit and the sub- bag placing modules.
Further, the breaking device also includes guide groove, and the guide groove is arranged at the top of the opening folder, institute
State opening sandwiched and be placed in the top of female bag hanger bar, the snap bar is arranged in the guide groove and can be along described
Guide groove is moved.
Further, the opening sandwiched is placed in the surface of female bag hanger bar, and the guide groove is arranged at described
Be open the surface pressed from both sides, and the snap bar is 2.
Further, the guide groove is curved, and the guide groove is provided at both ends with stopper section.
Further, the breaking device also includes motor, and the motor is connected with the snap bar by transmission mechanism.
The utility model proposes a kind of automatic open whole blood separation device not only met the technological requirement but also just of whole blood separation
In operator's operation.In blood separation process, the sealing position of female bag is put into two parallel clamping bars, snap bars of opening folder
Centre, motor driving snap bar move back and forth along guide groove, sealing position is swung as the strong point by clamping bar,
And then to rupture at sealing, the process need not be completed manually, alleviate intensity of workers, and sealing position is left
The speed control that the dynamics that the right side is waved is moved by snap bar, also a saving the time.
Brief description of the drawings
Fig. 1 is a kind of structural representation of automatic open whole blood separation device of the present utility model；
Fig. 2 is the structural representation of breaking device of the present utility model；
Fig. 3 is the structural representation of mounting table one of the present utility model；
Fig. 4 is the structural representation of the mounting table two of the present utility model for being covered with cover plate；
Fig. 5 is the structural representation of the mounting table two of the present utility model for removing cover plate；
Wherein, 1, frame；2nd, female bag stripper plate；3rd, sideboard；4th, mounting table one；5th, mounting table two；6th, mounting table three；
7th, heat sealing head one；8th, heat sealing head two；9th, sensor；10th, sub- bag hanger bar；11st, heat sealing head three；12nd, female bag hanger bar；13rd, open
Mouth folder；14 guide grooves；15 stopper sections；16th, snap bar；17th, sub- bag suspension arrangement；18th, fracturer；19th, cavity；20th, sub- bag is squeezed
Press fixed board；21st, cover plate；22nd, sub- bag squeezes pressure dynamic plate；23rd, support；24th, pressure ram；25th, pilot hole.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
In description of the present utility model, it is to be understood that term " " center ", " on ", " under ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer " is based on accompanying drawing institutes
The orientation or position relationship shown, is for only for ease of description the utility model and simplifies description, rather than indicate or imply and be signified
Device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this practicality
New limitation.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " setting " should be interpreted broadly, for example, it may be being fixedly linked, setting or being detachably connected, set
Put, or be integrally connected, set.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition
Concrete meaning in the utility model.
As shown in Figures 1 to 5, the utility model discloses a whole blood automatic separation equipment, including：
Frame 1；
Female bag pressurizing unit, female bag pressurizing unit is arranged at the middle part of the frame 1, female bag pressurizing unit bag
Include female bag stripper plate 2, sideboard 3；Female bag placement space is formed between the sideboard 3 and the frame 1；Female bag
Stripper plate 2 is actively arranged in female bag placement space, and female upper end of bag stripper plate 2 is provided with female bag hanger bar 12；
Breaking device, the breaking device is arranged at the upper end of female bag stripper plate 2, and the breaking device includes opening
Folder 13, two snap bars 16, guide groove 14, motors；The opening folder 13 includes 2 parallel clamping bars, is arranged at female bag
Surface near hanger bar 12；The guide groove 14 is arranged at the surface of 13 annexes of the opening folder, and the guide groove is in
14 arcs, the guide groove 14 is provided at both ends with stopper section 15；The snap bar 16 can be moved along the guide groove 14,
The motor is connected with the snap bar 16 by transmission mechanism；
Sub- bag placing modules, the sub- bag placing modules are arranged at the top of the frame 1, the sub- bag placing modules bag
Include mounting table 1, mounting table 25, mounting table 36；The mounting table 1 is perpendicular to horizontal plane, the upper end of the mounting table 1
Provided with sub- bag suspension arrangement 17, the lower end of the mounting table 1 is provided with fracturer 18, and the fracturer 18 is U-shaped；It is described to place
Platform 25 includes sub- bag extruding fixed board 20, sub- bag pressurizing unit, and the sub- bag extrudes fixed board 20 horizontal by obtuse angle, the son
Bag pressurizing unit is arranged at the side that the sub- bag extrudes fixed board 20, the sub- bag pressurizing unit include sub- bag squeeze pressure dynamic plate 22,
Support 23, pressure ram 24, the support 23 are arranged in the frame 1, and the sub- bag squeezes pressure dynamic plate 22 and is fixed on the extruding
On bar 24, the upper end of support 23 is provided with pilot hole 25, and the pressure ram 24 is slidably disposed in the pilot hole 25,
The crowded pressure dynamic plate 22 of the sub- bag is parallel with the sub- bag extruding fixed board 20, and the sub- bag squeezes pressure dynamic plate 22 and extruded with the sub- bag
Sub- bag placement space is formed between fixed board 20, the support 23 and the sub- bag are squeezed on the pressure ram 24 between pressure dynamic plate 22
Provided with spring, the pressure ram 24 is 2；The placed mesa of the mounting table 36 is horizontally disposed with；Also include cover plate 21, it is described
Cover plate 21 is covered on the sub- bag pressurizing unit.
Heat seal head assembly, the heat seal head assembly be arranged at female bag pressurizing unit and the sub- bag placing modules it
Between, the heat seal head assembly includes heat sealing head 1, heat sealing head 28, and the heat sealing head one has 3, correspond to respectively mounting table 1,
Mounting table 25, mounting table 36, the heat sealing head 28 have 1, correspondence female bag pressurizing unit.
When whole blood mask work to be carried out, first, sideboard is opened, the female bag extension of whole blood after centrifugation is will be equipped with
In in female bag hanger bar, then sideboard is closed by latch assembly.Then, the sub- bag one that will be equipped with Precerving liquid is hung on
On sub- bag suspension arrangement, the sub- bag two for collecting blood plasma is put into the sub- bag formed between the crowded pressure dynamic plate of sub- bag and sub- bag extruding fixed board
In placement space, the sub- bag three for collecting tunica albuginea is placed on mounting table three, female bag is connected by four breeches pipe Lu Yusan height bags, four
Each branch road in breeches pipe road passes through a corresponding heat sealing head；Then the sealing position of the female bag of whole blood is pressed from both sides through opening
Two parallel clamping bars, the centres of snap bar, start motor, and transmission mechanism can drive snap bar along guiding under the driving of motor
Groove moves back and forth, and sealing position also can and then swing back and forth so that be ruptured at sealing, is between whole blood mother's bag and other sub- bags
Connected state.
Finally, female bag stripper plate starts the female bag of extruding whole blood, and because blood plasma is in the superiors, blood plasma first is pressed into mounting table two
In sub- bag two in, when have blood plasma enter sub- bag two after, spring elastic force effect under, sub- bag squeeze pressure dynamic plate can antithetical phrase bag bestow
Extruding force, so as to be extruded air contained in blood plasma is entered, the active force is more constant, no matter enter the blood in sub- bag two
Good squeezing effect can be played by starching how many amount, and heat sealing head one corresponding with mounting table two-phase is passed through after the completion of blood plasma extruding
Sub- bag two is carried out heat seal to block the branch road；Then tunica albuginea is extruded again, and the sub- bag three for collecting tunica albuginea is placed on mounting table three,
The pipeline for connecting sub- bag three is carried out heat seal to block by heat sealing head one corresponding with mounting table three-phase after the completion of tunica albuginea extruding
The branch road；Finally the Precerving liquid being placed on mounting table one is introduced into female bag and mixed with the red blood cell in female bag, will be filled
The sealing position for having the sub- bag one of Precerving liquid is put into the middle of fracturer, swing sealing position cause sealing position rupture and then
Flowed into and mixed in female bag with red blood cell by branch pipe, the sub- bag one equipped with Precerving liquid is perpendicular to horizontal plane, with higher
Relative position, accordingly ensure that Precerving liquid has faster flow velocity, after the completion for the treatment of that Precerving liquid is mixed with red blood cell, passes through heat sealing head two
The pipeline heat seal of female bag will be connected.
Also include sensor 9, scanner, heat seal rifle, the sensor is arranged at female bag pressurizing unit and heat sealing head
Between two.The color of blood component is perceived by sensor, so that it is determined that the trend of the blood component.The scanner, heat
Close the both sides that rifle is separately placed in the frame.Before female bag is put into female bag pressurizing unit, first with scanner on female bag
Bar code is scanned to obtain the information of female bag；Heat seal rifle can be used to carry out heat when heat seal head assembly breaks down
Close.Also include wheel, the wheel is placed in the bottom of the frame.The blood separation device can be moved by wheel.
Furthermore it is also possible to which including sub- bag hanger bar 10, heat sealing head 3 11, the sub- bag hanger bar 10 is arranged at female bag
The lower section of pressurizing unit, the heat sealing head 3 11 is arranged between the sub- bag hanger bar 10 and female bag pressurizing unit.Son
Bag hanger bar is used to hang Precerving liquid, and the blood plasma in whole blood is expressed into mounting table two, tunica albuginea is expressed to mounting table three, finally beats
Open the sealing below female bag will be left in the red blood cell in female bag using gravity flow to hang in sub- bag hanger bar equipped with maintenance
In the sub- bag of liquid.
Further, the sub- bag suspension arrangement 17 is hook, and the upper end of mounting table 1 is provided with cavity 19, described to hang
Hook, which is hinged, to be arranged in the cavity 19.Hook when not in use, can be accommodated in cavity, be equipped with when to use hook suspension
During the sub- bag of Precerving liquid, hook can be stretched out and, be easy to hang sub- bag.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle of the present utility model and objective, replaced
And modification, scope of the present utility model limits by claim and its equivalent.
Claims (5)
1. a kind of automatic open whole blood separation device, it is characterised in that including：
Frame；
Female bag pressurizing unit, female bag pressurizing unit is arranged at the middle part of the frame, and female bag pressurizing unit includes mother
Bag stripper plate, female bag stripper plate upper end is provided with female bag hanger bar；
Breaking device, the breaking device is arranged at the upper end or top of female bag stripper plate, and the breaking device includes opening
Mouth folder, at least one snap bar；The opening sandwiched is placed in the vicinity of female bag hanger bar, and the snap bar is movably set
It is placed in the side of the opening folder；
Sub- bag placing modules, the sub- bag placing modules are arranged at the top of the frame；
Heat seal head assembly, the heat seal head assembly is arranged between female bag pressurizing unit and the sub- bag placing modules.
2. automatic open whole blood separation device according to claim 1, it is characterised in that the breaking device also includes leading
To groove, the guide groove is arranged at the top of the opening folder, and the opening sandwiched is placed in the top of female bag hanger bar, institute
Snap bar is stated to be arranged in the guide groove and can move along the guide groove.
3. automatic open whole blood separation device according to claim 2, it is characterised in that the opening sandwiched is placed in described
The surface of female bag hanger bar, the guide groove is arranged at the surface of the opening folder, and the snap bar is 2.
4. automatic open whole blood separation device according to claim 2, it is characterised in that the guide groove is curved, institute
That states guide groove is provided at both ends with stopper section.
5. according to any described automatic open whole blood separation device of Claims 1-4, it is characterised in that the breaking device
Also include motor, the motor is connected with the snap bar by transmission mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621485053.8U CN206381683U (en) | 2016-12-31 | 2016-12-31 | A kind of automatic open whole blood separation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621485053.8U CN206381683U (en) | 2016-12-31 | 2016-12-31 | A kind of automatic open whole blood separation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206381683U true CN206381683U (en) | 2017-08-08 |
Family
ID=59490700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621485053.8U Expired - Fee Related CN206381683U (en) | 2016-12-31 | 2016-12-31 | A kind of automatic open whole blood separation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206381683U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731018A (en) * | 2017-01-22 | 2017-05-31 | 武汉佰美斯医疗科技有限公司 | A kind of whole blood automatic separation equipment |
-
2016
- 2016-12-31 CN CN201621485053.8U patent/CN206381683U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106731018A (en) * | 2017-01-22 | 2017-05-31 | 武汉佰美斯医疗科技有限公司 | A kind of whole blood automatic separation equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 Termination date: 20171231 |