CN208414300U - Cryoprecipitated antihemophilic factor preparation device - Google Patents
Cryoprecipitated antihemophilic factor preparation device Download PDFInfo
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- CN208414300U CN208414300U CN201821102958.1U CN201821102958U CN208414300U CN 208414300 U CN208414300 U CN 208414300U CN 201821102958 U CN201821102958 U CN 201821102958U CN 208414300 U CN208414300 U CN 208414300U
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- water
- water bath
- weighing
- hanger
- driving
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Abstract
The utility model discloses Cryoprecipitated antihemophilic factor preparation devices, including rack, the top of rack is provided with water bath, the hanger of water bath being internally provided with for carry plasma bags, hanger is installed in water bath by the shaft rotation of the left and right sides, the outside of water bath is additionally provided with the driving device for driving hanger to rotate around the shaft, lower part on front side of water bath is provided with multiple weighing brackets, at least two weighings hook is provided on each weighing bracket, the top of each weighing bracket is additionally provided with display screen and pinch valve, constant temperature water tank is additionally provided in rack, the circulating outlet of constant temperature water tank is connected to water bath by water circulating pump, the recirculated water water outlet of water bath passes through the recirculated water water return outlet of piping connection constant temperature water tank.The beneficial effects of the utility model are: automatic weighing, automatic clamping pipe, can prepare simultaneously in batches, improve automation degree of equipment and processing efficiency, greatly save the time.
Description
Technical field
The utility model relates to Cryoprecipitated Antihemophilic Factors preparation technical field, especially a kind of Cryoprecipitated Antihemophilic Factors preparation
Instrument.
Background technique
Cryoprecipitated Antihemophilic Factors, which refer to, is melted the fresh frozen plasma in storage life at 1 DEG C~6 DEG C using specific method
After change, most blood plasma is isolated, and remaining cold insoluble matter is quick-frozen in solid component blood in 1h.Cryoprecipitate
Coagulation factor is mainly used for inpatient with haematological diseases, such as congenital or acquired afibrinogenemia, congenital or acquired
Blood coagulation factor VIII deficiency disease, von Willebrand disease, children and light-duty adult's hemophilia A etc..Cryoprecipitated Antihemophilic Factors
It is to isolate fresh frozen plasma from whole blood by blood collecting and supplying unit, is then prepared from fresh frozen plasma again.It is cold heavy
The quality of shallow lake coagulation factor and the standardization of whole preparation process and standardization are closely related.Currently, cryoprecipitate blood coagulation because
Preparation process of the son in blood station causes the product quality prepared to be extremely difficult to state mainly or using manually-operated method
Family's required standard, and production efficiency is low, time-consuming effort.The preparation method generallyd use at present includes: that will be frozen into admittedly
The fresh frozen plasma of body state is put into the pre- water for being cooled to 4 DEG C~6 DEG C, and the blood plasma of thawing is oozed by siphonage
Transfering bag, remaining white depositions are cryoprecipitate in former bag.Reach standard by the capacity of Weighing control cryoprecipitate.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the prior arts, the cryoprecipitate for providing a kind of high degree of automation are solidifying
Blood factor preparing instrument.
The purpose of this utility model is achieved through the following technical solutions: Cryoprecipitated antihemophilic factor preparation device, including rack,
The top of rack is provided with water bath, the hanger of water bath being internally provided with for carry plasma bags, and hanger passes through left and right two
The shaft rotation of side is installed in water bath, and the outside of water bath is additionally provided with the dress of the driving for driving hanger to rotate around the shaft
It sets, the lower part on front side of water bath is provided with multiple weighing brackets, and at least two weighings are provided on each weighing bracket
Hook, the top of each weighing bracket, which is additionally provided with, links up with one-to-one display screen and pinch valve, display screen with the weighing
For showing the weighing results of corresponding weighing hook, constant temperature water tank is additionally provided in rack, the circulating outlet of constant temperature water tank is logical
Water circulating pump connection water bath is crossed, the recirculated water water outlet of water bath passes through the recirculated water water return outlet of piping connection constant temperature water tank.
In use, first the air in plasma bags is all discharged in transfering bag after fresh frozen plasma separation is completed,
And allow blood plasma full of the connecting pipe between blood bag, it is put into low temperature environment and freezes；Then booting pre-temperature makes in lower constant temperature water tank
Water reaches set temperature (4 DEG C -6 DEG C)；Starting water circulating pump pumps the water in constant temperature water tank into water bath by water circulating pump,
It maintains the water temperature in water bath in set temperature by such circulation, solid fresh frozen plasma will be frozen into from low temperature environment
Multiple plasma bags for being connected with transfering bag are put into water bath after taking-up to thaw, transfering bag is hung on weighing hook, then will
The connecting pipe of connection transfering bag and plasma bags is caught in pinch valve corresponding with the hook of weighing locating for transfering bag, water bath
In refrigerated plasma pass through siphonage while melting, the transfering bag of low level is flow to from high-order plasma bags, passes through driving
Device drives the structure of hanger rotation, and the liquid in plasma bags can be made to flow downward out under gravity, when weighing is linked up with
When the weight of weighed transfering bag reaches user preset value, starting pinch valve clamps the connecting conduit between blood bag, and preparation is completed.
Operator together takes out the plasma bags for having formed cryoprecipitate in water bath with the transfering bag for having been flowed into blood plasma, and heat seal is disconnected
It opens, just preparation process is completed.
Preferably, the driving device includes driving motor, and driving motor is fixedly installed on water bath, driving motor
Motor shaft extend and be fixedly connected with the turntable perpendicular to motor shaft in left-right direction, be fixedly connected on turntable one dial
Bar, driving lever are arranged in parallel with motor shaft, and driving lever is articulated on hanger.During motor shaft driving turntable rotation, driving lever
Hanger is driven to rotate around the shaft.
Preferably, the control button for controlling pinch valve is additionally provided on the weighing bracket.To can manually do
Pre-operation clamps conduit.
Preferably, the hook for connecting plasma bags is provided on the hanger.
Preferably, the outer cover of the rack is equipped with casing.
The utility model has the advantage that
The utility model weighs automatically, automatic clamping pipe, can batch prepare simultaneously, improve automation degree of equipment and
Processing efficiency greatlys save the time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the overlooking structure diagram of the utility model.
Fig. 3 is the structural schematic diagram for being provided with the embodiment of shell.
Fig. 4 is the separate structure schematic diagram of pinch valve.
Fig. 5 is the separate structure schematic diagram of weighing hook.
In figure, 1- rack, 2- water bath, 3- shaft, 4- weighing bracket, 5- weighing hook, 6- display screen, 7- pinch valve,
8- constant temperature water tank, 9- water circulating pump, 10- driving motor, 11- turntable, 12- driving lever, 13- control button, 14- hanger, 15- machine
Shell, 16- hook, 17- shell, 18- collet, 19- horizontal slide, 20- groove, the protrusion 21-, 22- tension sensor, 23- coupler body.
Specific embodiment
The utility model is further described with reference to the accompanying drawing:
As shown in Figure 1 and Figure 2, Cryoprecipitated antihemophilic factor preparation device, including rack 1, the top of rack 1 are provided with water bath
2, the hanger 14 of water bath 2 being internally provided with for carry plasma bags, hanger 14 rotates installation by the shaft 3 of the left and right sides
In in water bath 2, the outside of water bath 2 is additionally provided with the driving device for driving 3 rotations around the shaft of hanger 14, is located at water-bath
The lower part of 2 front side of slot is provided with multiple weighing brackets 4, at least two weighings hook 5 is provided on each weighing bracket 4, often
The top of a weighing bracket 4, which is additionally provided with, links up with 5 one-to-one display screens 6 and pinch valve 7 with the weighing, and display screen 6 is used
5 weighing results are linked up in the corresponding weighing of display, are additionally provided with constant temperature water tank 8, the circulating outlet of constant temperature water tank 8 in rack 1
It is connected to water bath 2 by water circulating pump 9, the recirculated water water outlet of water bath 2 is returned by the recirculated water of piping connection constant temperature water tank 8
The mouth of a river.
In use, first the air in plasma bags is all discharged in transfering bag after fresh frozen plasma separation is completed,
And allow blood plasma full of the connecting pipe between blood bag, it is put into low temperature environment and freezes；Then booting pre-temperature makes in lower constant temperature water tank 8
Water reaches set temperature (4 DEG C -6 DEG C)；Start water circulating pump 9 and pumps the water in constant temperature water tank 8 to water bath by water circulating pump 9
In 2, maintains the water temperature in water bath 2 in set temperature by such circulation, solid fresh frozen plasma will be frozen into from low temperature
Multiple plasma bags for being connected with transfering bag are put into water bath 2 after taking out in environment to thaw, transfering bag is hung over into weighing hook 5
On, then the connecting pipe for connecting transfering bag and plasma bags is caught in and links up with 5 corresponding clamps with weighing locating for transfering bag
In valve 7, the refrigerated plasma in water bath 2 passes through siphonage while melting, and flow to turning for low level from high-order plasma bags
Bag is moved, the structure for driving hanger 14 to rotate by driving device can make the liquid in plasma bags downward under gravity
Outflow, when the weight of weighing 5 weighed transfering bags of hook reaches user preset value, starting pinch valve 7 is clamped between blood bag
Connecting conduit, preparation are completed.Having been formed in water bath 2 plasma bags of cryoprecipitate and is had been flowed into the transfer of blood plasma by operator
Bag is taken out together, and heat seal disconnects, and just preparation process is completed.
Preferably, the driving device includes driving motor 10, and driving motor 10 is fixedly installed on water bath 2, is driven
The motor shaft of dynamic motor 10 extends in left-right direction and is fixedly connected with the turntable 11 perpendicular to motor shaft, fixed company on turntable 11
It is connected to a driving lever 12, driving lever 12 is arranged in parallel with motor shaft, and driving lever 12 is articulated on hanger 14.To which motor shaft drives turntable
During 11 rotations, driving lever 12 drives 3 rotation around the shaft of hanger 14.
Preferably, the control button 13 for controlling pinch valve 7 is additionally provided on the weighing bracket 4.To manually
Can intervention operation, clamp conduit.
Preferably, the hook 16 for connecting plasma bags is provided on the hanger 14.
Preferably, as shown in figure 3, the outer cover of the rack 1 is equipped with casing 15.
Further, as shown in figure 4, the pinch valve 7 includes shell 17 and collet 18, the shell 17 has one
A horizontal slide 19, collet 18 are slidably mounted in horizontal slide 19, are provided on collet 18 for accommodating the recessed of connecting conduit
Slot 20 is provided with the protrusion 21 matched with the groove 20 on collet 18, when collet 18 along horizontal slide 19 to shell 17 1
When Slideslip, connecting conduit in 21 compressed grooves 20 of protrusion, when collet 18 wants the side far from shell 17 along horizontal slide 19
When sliding, the connecting conduit in groove 20 is unclamped in protrusion 21.Shell 17 is fixedly installed on weighing bracket 4, on weighing bracket 4 also
It is provided with the driving device that driving collet 18 is slided along horizontal slide 19.
Further, as shown in figure 5, shown in weighing hook 5 include the pull sensing that are fixedly installed on weighing bracket 4
Device 22 and the coupler body 23 for being fixedly installed in 22 bottom of tension sensor.To measure article on coupler body 23 by tension sensor 22
Weight.
Claims (5)
1. Cryoprecipitated antihemophilic factor preparation device, it is characterised in that: including rack, the top of rack is provided with water bath, water bath
The hanger being internally provided with for carry plasma bags, hanger is installed in water bath by the rotation of the shaft of the left and right sides, water
The outside of bath is additionally provided with the driving device for driving hanger to rotate around the shaft, and the lower part on front side of water bath is provided with
Multiple weighing brackets are provided at least two weighings hook on each weighing bracket, and the top of each weighing bracket is also set up
Have and link up with one-to-one display screen and pinch valve with the weighing, display screen is used to show the weighing knot of corresponding weighing hook
Fruit is additionally provided with constant temperature water tank in rack, and the circulating outlet of constant temperature water tank is connected to water bath by water circulating pump, water bath
Recirculated water water outlet passes through the recirculated water water return outlet of piping connection constant temperature water tank.
2. Cryoprecipitated antihemophilic factor preparation device according to claim 1, it is characterised in that: the driving device includes driving
Dynamic motor, driving motor are fixedly installed on water bath, and the motor shaft of driving motor extends and is fixedly connected in left-right direction
Perpendicular to the turntable of motor shaft, a driving lever is fixedly connected on turntable, driving lever is arranged in parallel with motor shaft, and driving lever is articulated with extension
On frame.
3. Cryoprecipitated antihemophilic factor preparation device according to claim 1, it is characterised in that: also set on the weighing bracket
It is equipped with the control button for controlling pinch valve.
4. Cryoprecipitated antihemophilic factor preparation device according to claim 1, it is characterised in that: be arranged on the hanger useful
In the hook of connection plasma bags.
5. Cryoprecipitated antihemophilic factor preparation device according to claim 1, it is characterised in that: the external suit of the rack
There is casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821102958.1U CN208414300U (en) | 2018-07-12 | 2018-07-12 | Cryoprecipitated antihemophilic factor preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821102958.1U CN208414300U (en) | 2018-07-12 | 2018-07-12 | Cryoprecipitated antihemophilic factor preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208414300U true CN208414300U (en) | 2019-01-22 |
Family
ID=65124705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821102958.1U Expired - Fee Related CN208414300U (en) | 2018-07-12 | 2018-07-12 | Cryoprecipitated antihemophilic factor preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208414300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111560065A (en) * | 2020-06-29 | 2020-08-21 | 山东中保康医疗器具有限公司 | Cryoprecipitated blood coagulation factor preparation instrument and use method thereof |
-
2018
- 2018-07-12 CN CN201821102958.1U patent/CN208414300U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111560065A (en) * | 2020-06-29 | 2020-08-21 | 山东中保康医疗器具有限公司 | Cryoprecipitated blood coagulation factor preparation instrument and use method thereof |
| CN111560065B (en) * | 2020-06-29 | 2023-06-16 | 山东中保康医疗器具有限公司 | Cryoprecipitated coagulation factor preparation instrument and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200201 Address after: 264006 No. 307-4, floor 3, No. 1, Wuzhishan Road, Yantai Economic and Technological Development Zone, Shandong Province Patentee after: Yantai Aokemei Intelligent Technology Co., Ltd Address before: 264006 Ancient Foxconn Mall 1-1, Yantai Economic and Technological Development Zone, Shandong Province Patentee before: Shandong Chengmei Biotechnology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 Termination date: 20200712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |