CN107617130A - Full-automatic blood bag sting device - Google Patents

Full-automatic blood bag sting device Download PDF

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Publication number
CN107617130A
CN107617130A CN201710883821.8A CN201710883821A CN107617130A CN 107617130 A CN107617130 A CN 107617130A CN 201710883821 A CN201710883821 A CN 201710883821A CN 107617130 A CN107617130 A CN 107617130A
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CN
China
Prior art keywords
blood bag
full
sting device
holder
automatic blood
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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.)
Pending
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CN201710883821.8A
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Chinese (zh)
Inventor
李志广
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Platinum Yao Medical Instrument Co Ltd
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Wuxi Platinum Yao Medical Instrument Co Ltd
Priority date (The priority date 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 date listed.)
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Priority to CN201710883821.8A priority Critical patent/CN107617130A/en
Publication of CN107617130A publication Critical patent/CN107617130A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a kind of full-automatic blood bag sting device, and for puncturing the first blood bag of connection and the second blood bag, the first blood bag includes syringe needle and the needle guard being set on syringe needle, and the second blood bag includes outlet and the helmet being arranged on outlet.Full-automatic blood bag sting device includes cavity, rotation section is provided with cavity, 4 fixed parts are provided with rotation section, corresponding 4 fixed parts form clamping part, cutout unit, pull out cap portion and puncture portion respectively in cavity, clamping part is used to clamping and decontroling the first blood bag and the second blood bag, cutout unit is used to cut off helmet, pulls out cap portion and is used for needle guard of choosing, puncture portion is used to control syringe needle to insert outlet.Rotation section drives axis of the fixed part around rotation section to turn to relevant position, corresponds to complete excision helmet, the operation of choose needle guard and puncture independently of each other.The full-automatic blood bag sting device of the present invention improves the operating efficiency of blood bag puncture, ensure that the safety of operator and blood bag.

Description

Full-automatic blood bag sting device
Technical field
The present invention relates to medical field, more particularly to a kind of full-automatic blood bag sting device.
Background technology
To lift transfusion safety, most domestic blood station is all carrying out blood-plasma virus killing work, is completing this task A key operation be exactly inactivation of virus filter blood bag and plasma bags sterile connection.Blood station is mainly using two kinds of connections at present Mode:1. sterile puncture by hand;2. engaged with sterile bulb-tubulating machine.The former, which relies primarily on, manually aseptically operates, work Cumbersome, labor intensity is big, is also also easy to produce occupational exposure (artificial to puncture, puncturing operation person finger);The latter needs special equipment, consumptive material Cost is high.
Domestic market has some to substitute manual semi-automatic puncture product, but is only capable of realizing piercing step Automation, and pull out needle cap, plasma bags helmet disconnects and stills need manual operation, still can not solve to prevent occupational exposure, reduce labor The problem of fatigue resistance and information record.
The content of the invention
A kind of full-automatic blood bag sting device that embodiment of the present invention provides, the first blood bag and second is connected for puncturing Blood bag, first blood bag include syringe needle and the needle guard being set on the syringe needle, and second blood bag includes outlet and set The helmet on the outlet is put,
The full-automatic blood bag sting device includes cavity, and rotation section is provided with the cavity, is set on the rotation section 4 fixed parts are equipped with, corresponding 4 fixed parts form clamping part, cutout unit, pull out cap portion and puncture respectively in the cavity Portion, the clamping part are used to clamping and decontroling first blood bag and second blood bag, and the cutout unit is described for cutting off Helmet, the cap portion of pulling out are used for the needle guard of choosing, and the puncture portion is used to control the syringe needle to insert the outlet,
The rotation section drives axis of the fixed part around the rotation section to turn to relevant position, right independently of each other It should complete to cut off helmet, the operation of choose needle guard and puncture.
Full-automatic blood bag sting device in embodiment of the present invention instead of manual operations completely, operator only need by Inactivation of virus filter blood bag is placed in the relevant position of full-automatic blood bag sting device with plasma bags, and rotation section drives 4 fixations Portion rotates, installation is respectively completed when turning to correspondence position on each fixed part and remove blood bag, cut off helmet, needle cap of choosing and 4 steps, and full-automatic blood bag sting device energy high-efficiency and continuous work are punctured, improves the operating efficiency of blood bag puncture, together When also reduce the security risk for manually puncturing and bringing, ensure that the safety of operator and blood bag.
In some embodiments, the rotation section is in cube, and the fixed part is arranged on the side of the rotation section, The rotation section rotates 90 degree every time.
In some embodiments, 4 fixed parts are identical.
In some embodiments, the fixed part includes the first holder and the second holder, first holder It is arranged on the top of the fixed part, second holder is arranged on the bottom of the fixed part, under second holder Side is provided with cylinder cnotainer for articles, and the cylinder cnotainer for articles is used to place second blood bag.
In some embodiments, the syringe needle and the outlet are rounded, and first holder clamps the pin After head and second holder clamp the outlet, the syringe needle and the outlet are located on same axis.
In some embodiments, first holder and second holder include elastic clamping structure, described Elastic clamping structure can adjust clamping dynamics according to the size and hardness of caught object.
In some embodiments, the cutout unit includes toolbox, and the toolbox includes cutter, leading screw and rotation Rotating shaft, the leading screw and the rotary shaft drive the cutter to be rotated and cut off operation.
In some embodiments, the first holder in the vertical direction liftable.
In some embodiments, the full-automatic blood bag sting device includes control unit, and the control unit is electrically connected with First holder, second holder and the toolbox, the control unit control first holder, Second holder and toolbox motion and stopping.
In some embodiments, the control unit includes visualized operation interface, and user can be grasped by the visualization Make the working condition of full-automatic blood bag sting device described in Interface Control.
The additional aspect and advantage of embodiment of the present invention will be set forth in part in the description, partly by from following Become obvious in description, or recognized by the practice of the present invention.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention is from combining in description of the accompanying drawings below to embodiment by change Obtain substantially and be readily appreciated that, wherein:
Fig. 1 is the dimensional structure diagram of the full-automatic blood bag sting device of embodiment of the present invention;
Fig. 2 is the schematic top plan view of the full-automatic blood bag sting device of embodiment of the present invention;
Fig. 3 is the dimensional structure diagram of the toolbox of the full-automatic blood bag sting device of embodiment of the present invention;
Fig. 4 is the floor map in the puncture portion of the full-automatic blood bag sting device of embodiment of the present invention.
Embodiment
Embodiments of the present invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " up time The orientation or position relationship of the instruction such as pin ", " counterclockwise " are based on orientation shown in the drawings or position relationship, are for only for ease of Description is of the invention to be described with simplified, rather than the device or element of instruction or hint meaning must be with specific orientation, Yi Te Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for Purpose is described, and it is not intended that instruction or hint relative importance or the implicit quantity for indicating indicated technical characteristic. Thus, " first " is defined, the feature of " second " can be expressed or implicitly includes one or more feature. In description of the invention, " multiple " are meant that two or more, unless otherwise specifically defined.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected;Can To be mechanical connection or electrical connection or can mutually communicate;Can be joined directly together, can also be by between intermediary Connect connected, can be connection or the interaction relationship of two elements of two element internals.For the ordinary skill of this area For personnel, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the description of the invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or It " under " can directly be contacted including the first and second features, can also include the first and second features not be direct contact but Pass through the other characterisation contact between them.Moreover, fisrt feature second feature " on ", " top " and " above " include Fisrt feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First Feature second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only Only represent that fisrt feature level height is less than second feature.
Following disclosure provides many different embodiments or example is used for realizing the different structure of the present invention.In order to Simplify disclosure of the invention, hereinafter the part and setting of specific examples are described.Certainly, they are only example, and And purpose does not lie in the limitation present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter, This repetition is for purposes of simplicity and clarity, between itself not indicating discussed various embodiments and/or setting Relation.In addition, the invention provides various specific techniques and material examples, but those of ordinary skill in the art can be with Recognize the application of other techniques and/or the use of other materials.
Refer to Fig. 1-Fig. 4, a kind of full-automatic blood bag sting device 100 that embodiment of the present invention provides, for puncturing The first blood bag and the second blood bag are connected, the first blood bag includes syringe needle and the needle guard being set on syringe needle, and the second blood bag includes discharge Mouth and the helmet being arranged on outlet.Full-automatic blood bag sting device 100 includes cavity 10, and rotation section is provided with cavity 10 12,4 fixed parts 14 are provided with rotation section 12, corresponding 4 fixed parts 14 form clamping part 16, cutout unit respectively in cavity 10 18th, cap portion 11 and puncture portion 13 are pulled out, clamping part 16 is used to clamping and decontroling the first blood bag and the second blood bag, and cutout unit 18 is used to cut Except helmet, pull out cap portion 11 and be used for needle guard of choosing, puncture portion 13 is used to control syringe needle to insert outlet.Rotation section 12 drives fixed part 14 axis around rotation section 12 turns to relevant position, corresponds to complete excision helmet, choose needle guard and puncture independently of each other Operation.
Full-automatic blood bag sting device 100 in embodiment of the present invention instead of manual operations completely, and operator only needs Inactivation of virus filter blood bag and plasma bags are placed in the relevant position of full-automatic blood bag sting device 100, the band of rotation section 12 Move 4 fixed parts 14 to rotate, installation is respectively completed when turning to correspondence position on each fixed part 14 and removes blood bag, excision shield 4 cap, needle cap of choosing and puncture steps, and the energy high-efficiency and continuous work of full-automatic blood bag sting device 100, improve blood bag and wear The operating efficiency of thorn, while the security risk for manually puncturing and bringing is also reduced, it ensure that the safety of operator and blood bag.
Specifically, the first blood bag in embodiment of the present invention is usually inactivation of virus filter blood bag, and the second blood bag is usual To be mounted with the serum bag of serum, the full-automatic blood bag sting device 100 of embodiment of the present invention is used for inactivation of virus filter Blood bag and serum bag are attached by syringe needle, for future use.
It is understood that the first blood bag is connected with the second blood bag by syringe needle, so the syringe needle in the first blood bag and Outlet in two blood bags carries out interference fit, to ensure the sealing connected between the first blood bag and the second blood bag.This also leads Cause easily to puncture skin by syringe needle when artificial puncture the first blood bag of connection and the second blood bag in the past, bring what blood bag polluted Threaten.
In the full-automatic blood bag sting device 100 of embodiment of the present invention, the second blood bag that reprinting has serum is positioned over Lower section, empty, less first blood bag of quality are positioned over top, in this way, reducing machine carries the first blood bag and the second blood bag Pressure, improve the first blood bag and the second blood bag be placed on stability on full-automatic blood bag sting device 100.Meanwhile also Avoid be mounted with serum the second blood bag be placed on top puncture when produce seepage risk, further increase blood bag puncture The security of operation.
In some embodiments, rotation section 12 is in cube, and fixed part 14 is arranged on the side of rotation section 12, rotation section 12 rotate 90 degree every time.
In this way, rotation section 12 is easily fabricated, mitigate making trouble for full-automatic blood bag sting device 100.Rotation section 12 is every It is secondary to rotate 90 degree so that each fixed part 14 just enters next operating procedure after rotating every time, ensure that and places the first blood Bag and the second blood bag, cut off helmet, choosing needle guard and punctures 4 steps and can in order, efficiently be completed with the rotation of rotation section 12.
Specifically, in the full-automatic blood bag sting device 100 in present embodiment, what fixed part 14 and rotation section 12 contacted The width on surface is identical with the lateral width of rotation section 12, in this way, improving the space inside full-automatic blood bag sting device 100 Utilize.
In some embodiments, 4 fixed parts 14 are identical.
In this way, identical fixed part 14 reduces the trouble that full-automatic blood bag sting device 100 manufactures, manufacture effect is improved Rate.Meanwhile when rotation section 12 rotates, fixed part 14 can carry out identical procedure operation respectively, the effect of blood bag puncture is improved Rate.In some embodiments, fixed part 14 includes the first holder 142 and the second holder 144, and the first holder 142 is set Put on the top of fixed part 14, the second holder 144 is arranged on the bottom of fixed part 14, and the lower section of the second holder 144 is provided with Cylinder cnotainer for articles 146, cylinder cnotainer for articles 146 are used to place the second blood bag.
In this way, being mounted with the second blood bag of serum can be placed in cylinder cnotainer for articles 146, mitigate full-automatic blood bag sting device The pressure of 100 carryings, the stability that the second blood bag is placed is improved, the risk of seepage when reducing the suspension of the second blood bag.
Specifically, the first blood bag is placed on the top of the first holder 142, connects the woven hose of the first blood bag and syringe needle from the Passed through in one holder 142 so that the stable holding syringe needle of the first holder 142, reduce the overbending that syringe needle goes out woven hose, protect Demonstrate,prove the service life of syringe needle and woven hose.Second blood bag is placed in cylinder cnotainer for articles 146, outlet and shield at the top of the second blood bag Cap is clamped in the second holder 144, so that the syringe needle in the first blood bag can be properly inserted the outlet in the second blood bag.
In some embodiments, syringe needle and outlet are rounded, and the first holder 142 clamps syringe needle and the second clamping After part 144 clamps outlet, syringe needle and outlet are located in same axis X.
In this way, in puncture procedure, the syringe needle in the first blood bag can be properly inserted in the outlet of the second blood bag of lower section, Ensure that blood bag punctures the success rate of connection, improve the efficiency of blood bag puncture.
Specifically, grasping part is generally circular in the clamp state for the first holder 142 and the second holder 144, only When manufacturing full-automatic blood bag sting device 100, ensure that the grasping part of the first holder 142 and the second holder 144 is erecting Nogata is upwards in same axis X, it is ensured that when puncturing connection blood bag, syringe needle and outlet are located in same axis X.
In some embodiments, the first holder 142 and the second holder 144 include elastic clamping structure, elastic clip Locking structure can adjust clamping dynamics according to the size and hardness of caught object.
In this way, the first holder 142 and the second holder 144 will not excessively clamp woven hose or outlet, cause defeated Liquid pipe ruptures or outlet deformation, influences the degree of accuracy of syringe needle insertion outlet.
Specifically, after elastic clamping structure touches the woven hose, syringe needle or outlet of clamping, may proceed to apply pressure Power, then stop applying pressure.In this way, ensure the stability of clamping, without damaging blood bag.
Further, the position of the first holder 142 and the second holder 144 and blood bag contact can carry out anti-skidding place Reason.In this way, when puncturing, syringe needle insertion outlet, the phenomenon skidded between syringe needle and holder will not be produced.
In some embodiments, cutout unit 18 includes the component 182 of cutter 184, and the component 182 of cutter 184 includes cutter 184th, leading screw 186 and rotary shaft, leading screw 186 and rotary shaft band cutter 184 are rotated and cut off operation.
In this way, when not carrying out cutting off helmet step, cutter 184 can rotate to vertical direction, avoid influenceing rotation section 12 Smooth rotation, and when fixed part 14 is turned at the component 182 of cutter 184, cutter 184 can be in leading screw 186 and the band of rotary shaft Dynamic backspin goes to horizontal direction, carries out cutting off helmet operation, and after the completion of operation, cutter 184 continues rotation to vertical direction, waits Next fixed part 14 drives helmet to be cut off to rotate.
Meanwhile leading screw 186 and revolute axes configuration are relatively simple, manufacturing technology is also more ripe, is easy to when being damaged User changes, and reduces use cost, also extends the service life of full-automatic blood bag sting device 100.
In some embodiments, the in the vertical direction liftable of the first holder 142.
In this way, the first holder 142 can drive syringe needle, outlet is properly inserted, the puncture attended operation of blood bag is completed, keeps away Operating personnel are exempted from and have touched syringe needle, scratched skin, influence blood bag security and the healthy situation of operating personnel.
Specifically, slide rail is provided with fixed part 14, the first holder 142 is arranged on slide rail, and lifting is realized with this Operation.Meanwhile first holder 142 by slide rail complete lift, improve clamping syringe needle stability, stroke will not be produced Deviation, it ensure that the precision for puncturing connection.
In some embodiments, full-automatic blood bag sting device 100 includes control unit, and control unit is electrically connected with the first folder Gripping member 142, the second holder 144 and the component 182 of cutter 184, control unit control the first holder 142, the and of the second holder 144 The component 182 of cutter 184 is moved and stopped.
In this way, operating personnel can accurately control the running status of full-automatic blood bag sting device 100 by control unit, protect The success rate of blood bag puncture is demonstrate,proved.
Specifically, control unit includes return function, and when beginning to use full-automatic blood bag sting device 100, operating personnel can First to select return function, the element of full-automatic blood bag sting device 100 is returned to initial position, then carry out blood bag and puncture behaviour Make, ensure success rate and efficiency that blood bag punctures.
By the control unit in present embodiment, user can also accurately control the rotation of rotation section 12, in this way, later can be with After the first blood bag and the second blood bag are placed on a fixed part 14 wherein, then by control unit control rotation section 12 turn to Next fixed part 14, the blood bag on a upper fixed part 14 can enter helmet excision operation, and can continue as down later One fixed part 14 installs the first blood bag and the second blood bag, after rotation section 12 rotates 4 times, punctures the first blood bag that connection is completed It can be turned to the second blood bag in face of operating personnel, operating personnel remove the first blood bag and the second blood bag, and put and wait the company of puncture The first blood bag and the second blood bag connect, in this way, continuously working repeatedly, substantially increase the efficiency that blood bag punctures connection.
In some embodiments, control unit includes visualized operation interface, and user can be controlled by visualized operation interface Make the working condition of full-automatic blood bag sting device 100.
In this way, operating personnel's operation control portion of being more convenient for, the running status of full-automatic blood bag sting device 100 is controlled.Together When, visualized operation interface improves the usage experience of full-automatic blood bag sting device 100.
Specifically, in the present embodiment, visualized operation interface is display screen, and operating personnel can pass through display screen control Rotation section 12 processed is rotated and the first holder 142, the second holder 144 are clamped and loosened, to be precisely accomplished puncture attended operation.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically implementation The description of mode ", " example ", " specific example " or " some examples " etc. means with reference to the embodiment or example description Specific features, structure, material or feature are contained at least one embodiment or example of the present invention.In this specification In, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.Moreover, the specific spy of description Sign, structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.
While embodiments of the present invention have been illustrated and described, 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 of not departing from the principle and objective of the present invention, replace and become Type, the scope of the present invention are limited by claim and its equivalent.

Claims (10)

1. a kind of full-automatic blood bag sting device, includes for puncturing the first blood bag of connection and the second blood bag, first blood bag Syringe needle and the needle guard being set on the syringe needle, second blood bag include outlet and the shield being arranged on the outlet Cap,
Characterized in that, the full-automatic blood bag sting device includes cavity, rotation section, the rotation are provided with the cavity Be provided with 4 fixed parts in portion, in the cavity corresponding 4 fixed parts form clamping part, cutout unit respectively, pull out cap portion and Puncture portion, the clamping part are used to clamping and decontroling first blood bag and second blood bag, and the cutout unit is used to cut off The helmet, the cap portion of pulling out are used for the needle guard of choosing, and the puncture portion is used to control the syringe needle to insert the outlet,
The rotation section drives axis of the fixed part around the rotation section to turn to relevant position, has corresponded to independently of each other Into excision helmet, the operation of choose needle guard and puncture.
2. full-automatic blood bag sting device according to claim 1, it is characterised in that the rotation section is in cube, institute The side that fixed part is arranged on the rotation section is stated, the rotation section rotates 90 degree every time.
3. full-automatic blood bag sting device according to claim 1, it is characterised in that 4 fixed parts are identical.
4. full-automatic blood bag sting device according to claim 1, it is characterised in that the fixed part includes the first clamping Part and the second holder, first holder are arranged on the top of the fixed part, and second holder is arranged on described The bottom of fixed part, the second holder lower section are provided with cylinder cnotainer for articles, and the cylinder cnotainer for articles is used to place second blood bag.
5. full-automatic blood bag sting device according to claim 4, it is characterised in that the syringe needle and the outlet are in Circle, first holder clamp the syringe needle and after second holder clamp the outlet, the syringe needle and The outlet is located on same axis.
6. full-automatic blood bag sting device according to claim 4, it is characterised in that first holder and described the Two holders include elastic clamping structure, and the elastic clamping structure can be adjusted according to the size and hardness of caught object and clamped Dynamics.
7. full-automatic blood bag sting device according to claim 4, it is characterised in that the cutout unit includes cutter group Part, the toolbox include cutter, leading screw and rotary shaft, and the leading screw and the rotary shaft drive the cutter to be rotated Operated with excision.
8. full-automatic blood bag sting device according to claim 7, it is characterised in that first holder is in vertical side Upward liftable.
9. full-automatic blood bag sting device according to claim 8, it is characterised in that the full-automatic blood bag sting device Including control unit, the control unit is electrically connected with the first holder, second holder and the toolbox, described The control unit controls first holder, second holder and toolbox motion and stopped.
10. full-automatic blood bag sting device according to claim 9, it is characterised in that the control unit includes visualization Operation interface, user can pass through the working condition of full-automatic blood bag sting device described in the visualized operation Interface Control.
CN201710883821.8A 2017-09-26 2017-09-26 Full-automatic blood bag sting device Pending CN107617130A (en)

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Application Number Priority Date Filing Date Title
CN201710883821.8A CN107617130A (en) 2017-09-26 2017-09-26 Full-automatic blood bag sting device

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CN107617130A true CN107617130A (en) 2018-01-23

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112060190A (en) * 2020-09-23 2020-12-11 无锡克劳斯麦迪医疗仪器有限公司 Automatic puncture machine for liquid bag
CN115590765A (en) * 2022-09-28 2023-01-13 重庆三大伟业制药有限公司(Cn) Blood aseptic transfer device

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Publication number Priority date Publication date Assignee Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112060190A (en) * 2020-09-23 2020-12-11 无锡克劳斯麦迪医疗仪器有限公司 Automatic puncture machine for liquid bag
CN115590765A (en) * 2022-09-28 2023-01-13 重庆三大伟业制药有限公司(Cn) Blood aseptic transfer device

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