CN109204983A - A kind of automatic blood, bag seperator - Google Patents
A kind of automatic blood, bag seperator Download PDFInfo
- Publication number
- CN109204983A CN109204983A CN201710565563.9A CN201710565563A CN109204983A CN 109204983 A CN109204983 A CN 109204983A CN 201710565563 A CN201710565563 A CN 201710565563A CN 109204983 A CN109204983 A CN 109204983A
- Authority
- CN
- China
- Prior art keywords
- conveying roller
- bag
- plasma
- blood
- cabinet
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
- B65B69/0008—Opening and emptying bags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
- B65B69/0033—Unpacking of articles or materials, not otherwise provided for by cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B69/00—Unpacking of articles or materials, not otherwise provided for
- B65B69/005—Unpacking of articles or materials, not otherwise provided for by expelling contents, e.g. by squeezing the container
Abstract
A kind of automatic blood, bag seperator, including workbench, driving mechanism, cabinet and transmission mechanism；Transmission mechanism and cabinet are respectively positioned on above workbench, and cabinet is located at transmission mechanism end, and cabinet is interior to be successively arranged feeding inlet, conveying roller mechanism, compression roller and blood bag discharge port along transmission direction；Broken bag knife is located at below conveying roller mechanism, and blood plasma discharge port is located at chassis bottom；Cabinet side is additionally provided with gear mechanism, and transmission mechanism, conveying roller mechanism and compression roller are directly driven by driving mechanism or driven indirectly by gear mechanism.The present invention is by adopting the above-described technical solution, compared with prior art, the present invention is automatically finished from discharging overall process is fed to, and time saving and energy saving, working efficiency is enhanced about more than once compared with prior art；The operator of contact blood plasma is reduced to 0 people by 4 people, greatly reduces operator and pollutes the risk of blood plasma in operation, while also reducing broken bag cost；Blood plasma yield by original 99% improve till now 99.4% or more.
Description
Technical field
The invention belongs to machinery equipment field, it particularly relates to a kind of automatic blood, bag seperator.
Background technique
The human normal plasma that the raw materials used blood plasma system of human serum albumin is acquired with plasmaphoresis, the blood plasma of acquisition set blood plasma
In private bag, it is desirable that -20 DEG C of juxtaposition or less preservations must be freezed in 6 hours.After blood plasma reaches certain amount, life can be put into
It produces.Before production, refrigerated plasma bag is cut through, squeezes out frozen blood lumps, using 37 DEG C of thawings for a long time in melting slurry tank.
Currently, blood product manufacturer of China manually operates, the disadvantage is that large labor intensity, working efficiency is low, holds
Secondary pollution is easily caused, and it is long to melt the slurry time.Patent " a kind of plasma bags automatically washing and sterilizing broken bag unit equipment "
(CN201320022542.X) a kind of a kind of equipment for integrating cleaning, disinfection and blood, bag separation function is disclosed in, this sets
Standby includes transport mechanism, broken bag mechanism and wiper mechanism, disadvantage is that structure is excessively complicated, plasma bags need manually to
It is filled in in equipment, and working efficiency is lower, and blood plasma yield is lower, and it is broken after plasma bags label fragments can pollute blood
Slurry.
Summary of the invention
Excessively complicated for device structure in solution background technique, the lower problem of working efficiency, the present invention provides one kind
Automatic blood, bag seperator.
The technical scheme is that a kind of automatic blood, bag seperator, including workbench, driving mechanism, cabinet and transmission
Mechanism；Cabinet is installed on the workbench, and transmission mechanism end couples with cabinet, is successively arranged pan feeding along transmission direction in cabinet
Mouth, conveying roller mechanism, compression roller and blood bag discharge port, are equipped with broken bag knife below conveying roller mechanism, and chassis bottom is equipped with blood plasma
Discharging device, cabinet side are additionally provided with gear mechanism.
The compression roller is to arrange up and down, and the gap between two compression rollers is the thickness of an empty plasma bags, to guarantee
Blood plasma in plasma bags can be squeezed out to greatest extent.
It is equipped with auger in the blood plasma discharging device, melts in slurry tank for blood plasma to be transmitted to from chassis bottom.
It is described conveying roller mechanism include along conveying direction arrangement at least two groups convey roller group, two adjacent groups convey roller group it
Between spacing and last group conveying roller group and compression roller between spacing be respectively less than the length of plasma bags；Every group of conveying roller
Group includes two conveying rollers arranged up and down.
Between the spacing between two adjacent groups conveying roller group and last group convey between roller group and compression roller as a result,
Length away from respectively less than plasma bags, with guarantee plasma bags will not between two adjacent groups conveying roller or conveying roller group and compression roller it
Between fall.
The conveying roller mechanism includes the two groups of conveying roller groups arranged before and after the conveying direction, between two groups of conveying roller groups
Spacing between spacing and later group conveying roller group and compression roller is respectively less than the length of plasma bags, to guarantee that plasma bags will not
It is fallen between two groups of conveying rollers or between conveying roller group and compression roller.
The conveying roller body is cylinder, and surface is equably provided with 3-5 rib along conveying roller axis direction；Every
The middle part of rib, along being provided with the groove to match with blood plasma bag shape perpendicular to conveying roller axis direction；Conveying roller one end
Surface be additionally provided with location structure.It is as a result, to heave state before broken bag because of plasma bags, by the way that groove is arranged, so that blood plasma
Bag can be stuck in groove just.
The reason of quantity of rib is set to 3-5 is: if the quantity of rib be less than three, convey roller mechanism can not achieve by
The function that plasma sackholder is handled and transported；If the quantity of rib is more than five, because plasma bags thickness is inconsistent, it is easy to cause plasma bags
It is stuck between conveying roller, influence equipment normal operation.
In order to make plasma bags keep horizontal direction smooth motion when by conveying roller mechanism, and it is smooth with correct angle
Into compression roller, the rib above and below plasma bags on two conveying rollers cannot be using plasma bags length direction as center axis mirror symmetry cloth
It sets, the rib that otherwise will cause on two conveying rollers of plasma bags or more is opposite with rib, and angle is opposite with angle, so that plasma bags are in water
Bearing up-down force is uneven in flat transportational process, and then causes plasma bags that cannot can smoothly enter into compression roller with correct angle.
Therefore: if the item number of the rib is odd number item, in every group of conveying roller group, the angle of the rib on upper and lower two conveying rollers
It spends always consistent；
If the item number of the rib is even number item, in every group of conveying roller group, the angle phase of the rib on upper and lower two conveying rollers
Poor (180/N) °, N are the item number of rib；And all conveying roller synchronous operations.
The conveying roller surface is equably provided with three ribs along conveying roller axis direction；The groove is inverted trapezoidal slot；
The location structure is location hole or key.It is found through applicant's repetition test, it is preferred plan that three ribs are arranged on conveying roller, i.e.,
It can be realized the function of conveying plasma bags, and it is stuck not will cause plasma bags.
The diameter of the conveying roller body is 30-40mm；The depth of the groove is 35-45mm, maximum width 65-
75mm；The angle of bevel edge is 150 ° -170 °；The cross-sectional profiles line of the rib is made of five curves of H1, H2, H3, H4 and H5,
Wherein H1 and H5 axial symmetry, H2 and H4 axial symmetry；H1, H2 are the camber line that radius is 4-6mm, and H3 is the arc that diameter is 50-60mm
Line；The cross-sectional profiles line H6 of groove bottom end is the camber line that diameter is 40-50mm.
The transmission mechanism, conveying roller mechanism and compression roller directly drive by driving mechanism or to pass through gear mechanism indirect
Driving.
The present invention also provides a kind of methods with automatic blood, bag seperator separated plasma, and this method comprises the following steps:
Step 1: plasma bags are transported to end from the front end of transmission mechanism, entered in cabinet by feeding inlet, and by machine
Conveying roller mechanism in case clamps；
Step 2: plasma bags during being clamped and being travelled forward by conveying roller mechanism, are located under conveying roller mechanism
The broken bag knife of side scratches；
Step 3: the plasma bags after being scratched move forward to compression roller, compression roller continues forward plasma bags
Plasma bags are squeezed while transport, and the blood plasma in plasma bags is squeezed out；
Step 4: the blood plasma for being extruded out falls to downwards blood plasma discharging device, it is then transmitted to and melts slurry tank progress
It is further processed；Empty plasma bags are then transported through plasma bags discharge port.
By adopting the above-described technical solution, compared with prior art, the present invention realizes efficient full-automatic mechanical
Formula broken bag, from be fed to discharging overall process be automatically finished, it is time saving and energy saving, working efficiency double compared with prior art with
On；The operator of contact blood plasma is reduced to 0 people by 4 people, greatly reduces operator and pollutes blood plasma in operation
Risk, while also reducing broken bag cost；Blood plasma yield by original 99% improve till now 99.4% or more.
The present invention is using the mode separated plasma and plasma bags squeezed after scratching, so that the plasma bags label after broken bag saves
Completely, not damaged phenomenon, it is entirely avoided label enters in blood plasma tank, not only avoids blocking blood plasma tank, also avoids by marking
Label pollute blood plasma.
Rib is arranged on conveying roller enables plasma bags to be just stuck between conveying roller with the design of groove, and ensures
It can smooth motion in the horizontal direction, compression roller can smoothly enter into correct angle.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the right view of Fig. 1；
Fig. 4 is the top view of Fig. 1；
Fig. 5 is the sectional view of A-A in Fig. 4；
Fig. 6 is the stereoscopic schematic diagram of conveying roller；
Fig. 7 is the front view of conveying roller；
Fig. 8 is the sectional view of B-B in Fig. 7；
Fig. 9 is the sectional view of C-C in Fig. 7；
Figure 10 is the sectional view of D-D in Fig. 7；
Figure 11 is the front view of conveying roller；
Figure 12 is the left view of Figure 11；
Figure 13 is the enlarged drawing of A in Figure 12.
In figure:
1. 11. control panel of workbench, 12. universal wheel
2. 25. blood bag discharge port of cabinet 21. work box, 22. gear-box, 23. feeding inlet, 24. compression roller, 26. broken bag
27. pallet of knife, 28. blood plasma discharging device, 29. auger
3. 31. supporting support of transmission mechanism
4. 41. rib of conveying roller, 42. groove, 43. location hole
51. 52. motor B of motor A, 53. motor C
6. plasma bags
221. transition gear A, 222. transition gear B 223. rolls bag gear set A
224. rolling bag gear set B 225. squeeze bag gear set
Specific embodiment
As shown in Figure 1-Figure 3, a kind of automatic blood, bag seperator, including workbench 1, driving mechanism, cabinet 2 and conveyer
Structure 3.The driving mechanism is motor, all parts for driving equipment；Transmission mechanism 3 and cabinet 2 are respectively positioned on workbench 1
Side, cabinet 2 are located at 3 end of transmission mechanism；The lower section of 3 front end of transmission mechanism is equipped with the supporting support for being used to support transmission mechanism 3
31, the lower section of rear end is equipped with the motor A51 for driving transmission mechanism 3；Control panel 11 is additionally provided on workbench 1, bottom is set
There is universal wheel 12.
Independent case, respectively work box 21 and gear-box 22 (as shown in Figure 4) there are two being set in cabinet 2.Work box 21
Positioned at the front of transmission mechanism 3, gear-box 22 is located at 21 side of work box.In work box 21 along transmission direction be successively arranged into
Material mouth 23, conveying roller mechanism, compression roller 24 and blood bag discharge port 25, below conveying roller mechanism, blood bag goes out the setting of broken bag knife 26
Material mouth 25 goes out to be additionally provided with pallet 27 (as shown in Figure 3).
Conveying roller mechanism includes the two groups of conveying roller groups arranged before and after conveying direction, the spacing of the two groups of conveying roller groups in front and back
Less than the length of plasma bags, and every group of conveying roller group forms (as shown in Figure 3) by two conveying rollers 4 arranged up and down.Conveying roller 4
Ontology is cylinder, and surface is equably provided with three ribs 41 along conveying roller direction.Because plasma bags are heaved before broken bag
State, the middle part of every rib 41 are provided with the groove 42 of inverted trapezoidal along conveying roller direction, plasma bags are allowed to be stuck in groove just
In 42；The surface of 4 one end of conveying roller is additionally provided with location hole 43.To guarantee that blood bag 6 keeps level side when by conveying roller mechanism
It can smoothly enter into compression roller 24 to movement, and with correct angle, four conveying rollers 4 must be run simultaneously, and every group of conveying roller group
The angle of rib 41 on upper and lower two conveying rollers 4 is consistent (as shown in Figure 7).
As shown in figure 11, the diameter D of 4 ontology of conveying roller is 35mm；The depth L1 of groove 42 is 40mm, and maximum width is
L270mm, the angle, θ of bevel edge are 170 °.
As shown in figure 13, the cross-sectional profiles line of rib 41 is made of five curves of H1, H2, H3, H4 and H5, wherein H1 and H5
Axial symmetry, H2 and H4 axial symmetry；H1, H2 are the arc that radius is 5mm, and H3 is the arc that diameter is 56mm；The bottom of groove 42
Cross-sectional profiles line H6 is the arc that diameter is 44mm.
As shown in figure 3, two compression rollers 24 are that arrangement, gap are an empty blood plasma up and down there are two compression roller 24 sets
The thickness of bag, can be squeezed out to greatest extent with the blood plasma guaranteed in plasma bags.
As shown in figure 3, the setting of blood plasma discharging device 28 is equipped with auger in 2 bottom end side of cabinet, blood plasma discharging device 28
29, melt in slurry tank for blood plasma to be transmitted to from chassis bottom, auger 29 is driven by motor B52.
As shown in figure 5, being equipped with transition gear A221, transition gear B222, rolling bag gear set A223, rolling in gear-box 22
Bag pressing gear set B224 and extruding bag gear set 225；Transition gear B222 and extruding bag gear set 225 and rolling bag gear set
B224 engagement drives transition gear B222 rotation when squeezing the rotation of bag gear set 225, and then drives rolling bag gear set
B224 is also rotated with it；Transition gear A221 is engaged with rolling bag gear set B224 and rolling bag gear set A223, when rolling bag
When gear set B224 is rotated, transition gear A221 rotation is driven, and then rolling bag gear set A223 is driven also to rotate with it；Rolling
Bag gear set A223 and rolling bag gear set B224 are connect with two groups of front and back conveying roller group respectively, are squeezed bag gear set 225 and are squeezed
Pressure roller 24 connects；Motor C53 is connect by motor shaft with bag gear 225 is squeezed, for driving conveying roller 4 and compression roller 24.
When work, as shown in Figure 3 and Figure 4, firstly, plasma bags 6 are transported to end from the front end of transmission mechanism 3, by entering
Material mouth 23 enters in work box 21, and is clamped by conveying roller mechanism.Plasma bags 6 are being clamped and transported forward by conveying roller mechanisms
In dynamic process, is scratched by the broken bag knife 26 being located at below conveying roller mechanism, then proceed to move forward to compression roller 24, squeezed
Roller 24 squeezes plasma bags 6 while plasma bags 6 are continued to transport forward, and the blood plasma in plasma bags 6 is squeezed out, is extruded out
Blood plasma fall to blood plasma discharging device 28 downwards, be then transmitted to by auger 29 melt slurry tank be further processed；Empty blood
Slurry bag 6 is then transported through plasma bags discharge port 25 to being collected in pallet 27.
The present invention is not limited to above-mentioned preferred embodiment, and anyone should learn that is made under the inspiration of the present invention
Structure change, it is all that there is same or similar technical solution with of the invention, it all belongs to the scope of protection of the present invention.
Claims (10)
1. a kind of automatic blood, bag seperator, it is characterised in that: including workbench, driving mechanism, cabinet and transmission mechanism；Cabinet
It is installed on the workbench, transmission mechanism end couples with cabinet, is successively arranged feeding inlet, conveying roller machine along transmission direction in cabinet
Structure, compression roller and blood bag discharge port, are equipped with broken bag knife below conveying roller mechanism, and chassis bottom is equipped with blood plasma discharging device, machine
Case side is additionally provided with gear mechanism.
2. planting the automatic blood, bag seperator according to claim 1, it is characterised in that: the compression roller is to arrange up and down, two
Gap between a compression roller is the thickness of an empty plasma bags.
3. according to claim 1 or automatic blood described in 2, bag seperator, it is characterised in that: set in the blood plasma discharging device
There is auger.
4. automatic blood, bag seperator described in any claim in -3 according to claim 1, it is characterised in that: the conveying
Roller mechanism includes at least two groups conveying roller group along conveying direction arrangement, and two adjacent groups convey the spacing between roller group, and most
Spacing between later group conveying roller group and compression roller is respectively less than the length of plasma bags；Every group of conveying roller group includes to arrange up and down
Two conveying rollers.
5. automatic blood according to claim 4, bag seperator, it is characterised in that: the conveying roller mechanism includes along defeated
The two groups of conveying roller groups arranged before and after direction are sent, spacing and later group conveying roller group and extruding between two groups of conveying roller groups
Spacing between roller is respectively less than the length of plasma bags.
6. automatic blood according to claim 4 or 5, bag seperator, it is characterised in that: the conveying roller body is cylinder
Shape, surface are equably provided with 3-5 rib along conveying roller axis direction, at the middle part of every rib, along perpendicular to conveying roll shaft
Line direction is provided with the groove to match with blood plasma bag shape；The surface of conveying roller one end is additionally provided with location structure.
7. automatic blood according to claim 6, bag seperator, it is characterised in that: all conveying roller synchronous operations；
If the item number of the rib is odd number item, in every group of conveying roller group, the angle of the rib on upper and lower two conveying rollers is protected always
It holds consistent；
If the item number of the rib is even number item, in every group of conveying roller group, the angle of the rib on upper and lower two conveying rollers is differed
(180/N) °, N are the item number of rib.
8. automatic blood described according to claim 6 or 7, bag seperator, it is characterised in that: the conveying roller surface is along conveying
Roll axis direction is equably provided with 3 ribs；The groove is inverted trapezoidal slot；The location structure is location hole or key.
9. automatic blood described according to claim 6 or 7, bag seperator, it is characterised in that: the diameter of the conveying roller body
For 30-40mm；The depth of the groove is 35-45mm, maximum width 65-75mm；The angle of bevel edge is 150 ° -170 °；Institute
The cross-sectional profiles line for stating rib is made of five curves of H1, H2, H3, H4 and H5, wherein H1 and H5 axial symmetry, H2 and H4 axis pair
Claim；H1, H2 are the camber line that radius is 4-6mm, and H3 is the camber line that diameter is 50-60mm；The cross-sectional profiles line H6 of groove bottom end
It is the camber line of 40-50mm for diameter.
10. a kind of method using automatic blood described in any claim in claim 1-9, bag seperator separated plasma,
It is characterized by comprising the following steps:
Step 1: plasma bags are transported to end from the front end of transmission mechanism, entered in cabinet by feeding inlet, and by cabinet
Conveying roller mechanism clamp；
Step 2: plasma bags during being clamped and being travelled forward by conveying roller mechanism, are located at below conveying roller mechanism
Broken bag knife scratches；
Step 3: the plasma bags after being scratched move forward to compression roller, compression roller transports forward plasma bags continuation
While squeeze plasma bags, by plasma bags blood plasma squeeze out；
Step 4: the blood plasma for being extruded out falls to downwards blood plasma discharging device, it is then transmitted to and melts slurry tank and carry out into one
Step processing；Empty plasma bags are then transported through plasma bags discharge port.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710535938 | 2017-07-04 | ||
| CN2017105359387 | 2017-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109204983A true CN109204983A (en) | 2019-01-15 |
Family
ID=63125583
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710565563.9A Pending CN109204983A (en) | 2017-07-04 | 2017-07-12 | A kind of automatic blood, bag seperator |
| CN201711457643.9A Pending CN108408170A (en) | 2017-07-04 | 2017-12-28 | A kind of automatic blood, bag seperator |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711457643.9A Pending CN108408170A (en) | 2017-07-04 | 2017-12-28 | A kind of automatic blood, bag seperator |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109204983A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113942712A (en) * | 2021-09-30 | 2022-01-18 | 衡阳鑫山机械设备制造有限公司 | Hammering type plasma bag breaking machine |
| CN114940294A (en) * | 2022-06-16 | 2022-08-26 | 南华大学 | Plasma bag multi-path synchronous transmission processing method |
| CN114987873A (en) * | 2022-06-16 | 2022-09-02 | 南华大学 | Tube cutting-bag breaking-ice discharging assembly for frozen plasma bag |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109178518B (en) * | 2018-09-28 | 2023-11-21 | 武汉佰美斯医疗科技有限公司 | Automatic squeezing and plugging device for blood separation medium bag |
| CN111301798B (en) * | 2020-03-16 | 2021-06-08 | 安徽长隆建筑工程有限公司 | Cement unloader for building |
| CN114852451B (en) * | 2022-05-06 | 2022-12-27 | 安徽灿实生物工程有限公司 | Automatic bag breaking and ice crushing equipment for blood plasma bags |
| CN114987872B (en) * | 2022-06-16 | 2023-12-29 | 南华大学 | Plasma bag multipath synchronous transmission processing link |
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| IT1041625B (en) * | 1975-08-29 | 1980-01-10 | Fiat Spa | PROCEDURE FOR TEARING BAGS AND MACHINE FOR THE REALIZATION OF THE PROCEDURE ITSELF |
| CN2547641Y (en) * | 2002-05-17 | 2003-04-30 | 领新达嘉（广州）包装设备有限公司 | New-type automatic bottle-packing and checking apparatus |
| CN201098941Y (en) * | 2007-09-03 | 2008-08-13 | 吴傅伶玉 | Layering rod-drawing integrated machine |
| RU2602913C2 (en) * | 2011-07-22 | 2016-11-20 | Грифольс, С.А. | Bag with blood product emptying device |
| CN203294412U (en) * | 2013-05-31 | 2013-11-20 | 华仁药业股份有限公司 | Soft liquid bag breaking machine |
| CN204235661U (en) * | 2014-11-14 | 2015-04-01 | 湖南城市学院 | Fishscale bamboo is with cuing open bamboo machine |
| CN205463636U (en) * | 2016-01-07 | 2016-08-17 | 江西豪康科技有限公司 | Stainless steel strip conveyor |
| CN105950790A (en) * | 2016-06-07 | 2016-09-21 | 南通思瑞机器制造有限公司 | Leather treatment system |
| CN205802320U (en) * | 2016-07-15 | 2016-12-14 | 安徽德勤机械股份有限公司 | A kind of belt conveyor of automatic deviation correction |
| CN207157712U (en) * | 2017-07-04 | 2018-03-30 | 衡阳鑫山机械设备制造有限公司 | A kind of automatic blood, bag seperator |
-
2017
- 2017-07-12 CN CN201710565563.9A patent/CN109204983A/en active Pending
- 2017-12-28 CN CN201711457643.9A patent/CN108408170A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113942712A (en) * | 2021-09-30 | 2022-01-18 | 衡阳鑫山机械设备制造有限公司 | Hammering type plasma bag breaking machine |
| CN114940294A (en) * | 2022-06-16 | 2022-08-26 | 南华大学 | Plasma bag multi-path synchronous transmission processing method |
| CN114987873A (en) * | 2022-06-16 | 2022-09-02 | 南华大学 | Tube cutting-bag breaking-ice discharging assembly for frozen plasma bag |
| CN114987873B (en) * | 2022-06-16 | 2023-05-16 | 南华大学 | Tube shearing-bag breaking-ice discharging assembly for frozen plasma bag |
| CN114940294B (en) * | 2022-06-16 | 2023-12-29 | 南华大学 | Multi-channel synchronous transmission processing method for plasma bags |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108408170A (en) | 2018-08-17 |
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