CN107963306A - Stem cell freezing storage device - Google Patents

Stem cell freezing storage device Download PDF

Info

Publication number
CN107963306A
CN107963306A CN201810013229.7A CN201810013229A CN107963306A CN 107963306 A CN107963306 A CN 107963306A CN 201810013229 A CN201810013229 A CN 201810013229A CN 107963306 A CN107963306 A CN 107963306A
Authority
CN
China
Prior art keywords
pressing plate
collection bag
case lid
movable block
block
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.)
Granted
Application number
CN201810013229.7A
Other languages
Chinese (zh)
Other versions
CN107963306B (en
Inventor
谷昌德
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.)
Guangzhou Sai Biotechnology Co., Ltd.
Original Assignee
谷昌德
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.)
Filing date
Publication date
Application filed by 谷昌德 filed Critical 谷昌德
Priority to CN201810013229.7A priority Critical patent/CN107963306B/en
Publication of CN107963306A publication Critical patent/CN107963306A/en
Application granted granted Critical
Publication of CN107963306B publication Critical patent/CN107963306B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/005Side walls formed with an aperture or a movable portion arranged to allow removal or insertion of contents
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N1/00Preservation of bodies of humans or animals, or parts thereof
    • A01N1/02Preservation of living parts
    • A01N1/0236Mechanical aspects
    • A01N1/0263Non-refrigerated containers specially adapted for transporting or storing living parts whilst preserving, e.g. cool boxes, blood bags or "straws" for cryopreservation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D25/00Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/02Internal fittings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/18Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents providing specific environment for contents, e.g. temperature above or below ambient
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D85/00Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/50Containers, packaging elements or packages, specially adapted for particular articles or materials for living organisms, articles or materials sensitive to changes of environment or atmospheric conditions, e.g. land animals, birds, fish, water plants, non-aquatic plants, flower bulbs, cut flowers or foliage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Food Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Evolutionary Biology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Toxicology (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The present invention is on a kind of stem cell freezing storage device, is related to medical apparatus field, and main purpose is that the take-off time for solving lower floor's collection bag inside existing freezen protective case is longer, influences the technical problem of stem cell refrigerating effect.The technical solution mainly used for:Stem cell freezing storage device, including babinet, collection bag holding mechanism and position adjusting mechanism.Babinet has case lid and the mouth that picks and places positioned at side, and case lid opposite can pick and place a mouthful folding;Collection bag holding mechanism includes the support plate being arranged in parallel and pressing plate, pressing plate are located at the top of support plate;Pressing plate can relative support plate activity, to move to first position when forms the receiving gap for placing collection bag therebetween, and the clearance aperture for accommodating gap is opposite with picking and placeing mouth;Press with when moving to the second place to collection bag;Position adjusting mechanism is used to coordinate with case lid, to make pressing plate be located at first position when case lid is opened;With pressing plate is located at the second place when case lid closes.

Description

Stem cell freezing storage device
Technical field
The present invention relates to medical apparatus technical field, more particularly to a kind of stem cell freezing storage device.
Background technology
Human umbilical cord hemocytoblast preserves the difference of the time limit needed for, is generally held in -85 DEG C or -196 DEG C of low temperature In refrigerator/liquid nitrogen container.For after collection to cord blood stem cell (< 6 months) shorter during use, generally use profound hypothermia - 85 DEG C of refrigerator freezes.During concrete operations, cord blood stem cell is typically collected in plastics collection bag, then using specific structure Container such as freezen protective case contained, and the freezen protective case is put into low temperature refrigerator, human umbilical cord's blood is done carefully Born of the same parents implement cooling.
At present, freezen protective case is usually in open top, and the collection bag equipped with cord blood stem cell is from top to bottom successively It is placed in storage box, and partition plate is placed between two adjacent collection bags, when closing case lid, case lid is to internal collection bag Pressure, collection bag is flattened.Above-mentioned store method has the disadvantages that and clinical hidden danger:The collection bag of taking-up lower floor is such as needed, Need first to take out the collection bag on upper strata and partition plate, so operate cumbersome, and the operation also makes opening freezen protective case Overlong time, causing to preserve the temperature inside the box cannot be constant, and influence stem cell in whole storage box freezes effect.
The content of the invention
In view of this, the present invention provides a kind of stem cell freezing storage device, and main purpose is that solving existing freezing protects It is cumbersome to deposit the taking-up operation of lower floor's collection bag inside case, causes storage box opening time long, influences stem cell refrigerating effect Technical problem.
To reach above-mentioned purpose, present invention generally provides following technical solution:
The embodiment of the present invention provides a kind of stem cell freezing storage device, is placed on for freezen protective in collection bag Cord blood stem cell, it includes:
Babinet, its mouth that picks and places with case lid and positioned at side, the case lid relatively described can pick and place a mouthful folding;
Collection bag holding mechanism, it includes the support plate being arranged in parallel and pressing plate, the support plate and the equal position of the pressing plate In in the babinet, the pressing plate is located at the top of the support plate;The pressing plate can relatively described support plate activity, with movement To the receiving gap formed therebetween during first position for placing collection bag, it is described accommodate gap clearance aperture with it is described It is opposite to pick and place mouth;Press with when moving to the second place to the collection bag;And
Position adjusting mechanism, for coordinating with the case lid, to make the pressing plate when the case lid is opened positioned at described First position;With the pressing plate is located at the second place when the case lid closes;
Wherein, the position adjusting mechanism includes briquetting, movable block, the first elastic component and fixed plate;
The briquetting is arranged on the upside of the pressing plate, and having away from one end of the pressing plate for the briquetting is first oblique Face;
The movable block is arranged in the babinet and positioned at the top of the pressing plate;The movable block has opposite First end and second end, the relatively described second end of the first end is close to the briquetting;The first end has and described first Second inclined-plane of inclined-plane adaptation, by second inclined-plane to described the when the movable block is used to move to the first moving position One inclined-plane applying power, makes the briquetting promote the presser motion to the second place;
The case lid is used in closure to the second end applying power of the movable block, to promote the movable block to move to First moving position.
First elastic component is used for the movable block applying power, transport the movable block when the case lid is opened Move to the second moving position that mouth is picked and placeed described in second end stretching;
The fixed plate is arranged on the top of the pressing plate and has interval between the pressing plate, the fixed plate Downside is equipped with slide;The movable block is slidably disposed in the slide;Supporting block is additionally provided with the downside of the fixed plate, The sidepiece of the movable block is equipped with the second convex block, and second convex block is opposite with the supporting block, and first elastic component is set Between second convex block and the supporting block.
By above-mentioned technical proposal, stem cell freezing storage device of the present invention at least has the advantages that:
In technical solution provided by the invention, because the mouth that picks and places of babinet is located at side, used between pressing plate and support plate In the receiving gap for placing collection bag clearance aperture also with picking and placeing that mouth is opposite, so as to pick and place phase from the pine fond of food that is not salty that picks and places of side The collection bag answered, such as picks and places without being operated to other collection bags in babinet, and then can relative to the prior art To save the time for taking out lower floor's collection bag, avoid other interior collection bags of long-time operation influence storage box freezes effect.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention, And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate attached drawing describe in detail as after.
Brief description of the drawings
Fig. 1 is that structure when a kind of case lid for stem cell freezing storage device that one embodiment of the invention provides is opened is shown It is intended to;
Structure when Fig. 2 is a kind of case lid closure for stem cell freezing storage device that one embodiment of the invention provides is shown It is intended to;
Fig. 3 is that a kind of fixed plate for stem cell freezing storage device that one embodiment of the invention provides and movable block assemble Structure diagram;
Fig. 4 is a kind of structural representation of the movable block for stem cell freezing storage device that one embodiment of the invention provides Figure;
Fig. 5 is the briquetting and the knot of pressing plate assembling for a kind of stem cell freezing storage device that one embodiment of the invention provides Structure schematic diagram;
Fig. 6 is a kind of structure diagram of the pressing plate for stem cell freezing storage device that one embodiment of the invention provides.
Reference numeral:1st, babinet;10th, collection bag;11st, case lid;100th, stem cell freezing storage device;101st, mouth is picked and placeed; 111st, the first convex block;2nd, collection bag holding mechanism;21st, the first collection bag holding mechanism;22nd, the second collection bag holding mechanism;3、 Support plate;4th, pressing plate;41st, limiting slot;401st, the first spacing block set;402nd, the second spacing block set;5th, gap is accommodated;6th, position tune Save mechanism;61st, first position adjusting mechanism;62nd, second place adjusting mechanism;7th, briquetting;71st, the first inclined-plane;8th, movable block; 81st, the second inclined-plane;82nd, the second convex block;821st, the second support column;9th, slide;91st, supporting block;911st, the first support column;12nd, Two elastic components;13rd, limited block;14th, lead;15th, fixed plate.
Embodiment
Further to illustrate the present invention to reach the technological means and effect that predetermined goal of the invention is taken, below in conjunction with Attached drawing and preferred embodiment, to embodiment, structure, feature and its effect according to the present patent application, describe in detail such as Afterwards.In the following description, what different " embodiment " or " embodiment " referred to is not necessarily the same embodiment.It is in addition, one or more Special characteristic, structure or feature in a embodiment can be combined by any suitable form.
As depicted in figs. 1 and 2, a kind of stem cell freezing storage device 100 that one embodiment of the present of invention proposes, is used for Freezen protective is placed on the cord blood stem cell in collection bag 10.Stem cell freezing storage device 100 includes babinet 1, collection bag Holding mechanism 2 and position adjusting mechanism 6.Babinet 1 has case lid 11 and picks and places mouth 101 positioned at side.Case lid 11 opposite can take Put 101 folding of mouth.
As depicted in figs. 1 and 2, collection bag holding mechanism 2 includes support plate 3 and the pressing plate 4 being arranged in parallel.3 He of support plate Pressing plate 4 is respectively positioned in babinet 1.Pressing plate 4 is located at the top of support plate 3.Pressing plate 4 can relative support plate 3 move to first position and The second place.As shown in Figure 1, when 4 relative support plate 3 of pressing plate moves to first position, formed between pressing plate 4 and support plate 3 For placing the receiving gap 5 of collection bag 10, and accommodate the clearance aperture in gap 5 and pick and place mouth 101 relatively, to facilitate user to pass through Pick and place mouth 101 and pick and place the collection bag 10 equipped with stem cell from gap 5 is accommodated.As shown in Fig. 2, when pressing plate 4 moves to the second place When, pressing plate 4 presses collection bag 10, and collection bag 10 is driven plain and keeps flat form under pressure, will so gather Bag 10 contributes to 10 various places inside of collection bag to keep lowering temperature uniform when being put into refrigerator.
Position adjusting mechanism 6 is used to coordinate with case lid 11, to make pressing plate 4 be located at first position (such as when case lid 11 is opened Shown in Fig. 1), facilitate user to pick and place collection bag 10;Pressing plate 4 is set to be located at the second place (as shown in Figure 2) with when case lid 11 closes, Collection bag 10 is driven plain under pressure.
In the technical solution of above-mentioned offer because the mouth 101 that picks and places of babinet 1 is located at side, pressing plate 4 and support plate 3 it Between be used for place collection bag 10 receivings gap 5 clearance aperture also with pick and place mouth 101 relatively, so as to pick and place mouth from side 101 easily pick and place corresponding collection bag 10, are such as picked and placeed without being operated to other collection bags 10 in babinet 1, into And the time for taking out lower floor collection bag 10 can be saved relative to the prior art, avoid long-time operation from influencing in storage box other Collection bag 10 freezes effect.
In one is specifically applied example, as depicted in figs. 1 and 2, both foregoing support plate 3 and pressing plate 4 can be equal It is horizontally disposed, collection bag 10 can so also lain in a horizontal plane in the receiving gap 5 between support plate 3 and pressing plate 4.Work as collection When bag 10 is pressurized, contribute to the compression of 10 various places inside of collection bag uniform, so that the cooling of 10 various places inside of collection bag is also more To be uniform.
Further, as depicted in figs. 1 and 2, the quantity of foregoing collection bag holding mechanism 2 can be two or more, and from Arrange successively under above.The quantity of aforementioned location adjusting mechanism 6 is equal with the quantity of collection bag holding mechanism 2 and corresponds Set.Specifically in operation, a collection bag 10 that stem cell is housed only is placed in each collection bag holding mechanism 2, so Each collection bag 10 can be separated by collection bag holding mechanism 2, avoided between adjacent collection bag 10 in cryopreservation shape Stick together under state.
Further, as depicted in figs. 1 and 2, foregoing position adjusting mechanism 6 can include briquetting 7 and movable block 8.Pressure Block 7 is arranged on the upside of pressing plate 4.Briquetting 7 has the first inclined-plane 71 (as shown in Figure 5) away from one end of pressing plate 4.Movable block 8 It is arranged in babinet 1 and positioned at the top of pressing plate 4.Movable block 8 has opposite first end and second end.First end is with respect to Two ends are close to briquetting 7.First end has the second inclined-plane 81 (as shown in Figure 3 and Figure 4) being adapted to the first inclined-plane 71.Movable block 8 Briquetting 7 is set to promote pressing plate 4 to move 71 applying power of the first inclined-plane by the second inclined-plane 81 during for moving to the first moving position To the foregoing second place, with to 10 applying power of collection bag (as shown in Figure 2).Wherein, case lid 11 is used to pick and place mouth 101 in closure When to the second end applying power of movable block 8, to promote movable block 8 to move to the first foregoing moving position.
Specifically in operation, as shown in Fig. 2, closure case lid 11, case lid 11 make work to the second end applying power of movable block 8 Motion block 8 moves to the first moving position.Briquetting 7 is applied further through the second inclined-plane 81 when movable block 8 moves to the first moving position Reinforcing, makes briquetting 7 promote pressing plate 4 to move to the foregoing second place, to press to collection bag 10, is driven plain collection bag 10.
Further, foregoing position adjusting mechanism 6 can also include the first elastic component, such as spring etc..First elasticity Part is used for 8 applying power of movable block, and move to movable block 8 when case lid 11 is opened, second end stretching picks and places mouth 101 the Two moving positions.Stretched out due to the second end of movable block 8 and pick and place mouth 101, so that case lid 11 can be right when closure picks and places mouth 101 The second end applying power of movable block 8, makes movable block 8 collapse into the first moving position in babinet 1, and operation is more convenient.
Preferably, as shown in Figure 1, one end of above-mentioned case lid 11 can be connected with babinet 1 by shaft, to pass through rotation Mode opposite case 1 opens and closes.The second end of movable block 8 is applied during closure is rotated in order to facilitate case lid 11 Power, the second end of movable block 8 can have arc angling.
Further, as shown in Figure 1, the corresponding position of second end on foregoing case lid 11 with movable block 8 can be set There is the first convex block 111.Wherein, second end of the case lid 11 when closure picks and places mouth 101 by first convex block 111 to movable block 8 Applying power, makes movable block 8 move to the first foregoing moving position.In this example, by the first convex block 111 of setting, one Aspect can improve the intensity of case lid 11, on the other hand can also reduce in course of exerting pressure to abrasion caused by case lid 11.
Preferably, the first above-mentioned convex block 111 can be dismantled with respect to case lid 11, for example be connected by screw, so when length Time uses, and can be re-replaced after the abrasion of the first convex block 111, to reduce maintenance cost.
Further, as shown in Figure 1 to Figure 3, position adjusting mechanism 6 of the invention can also include fixed plate 15.It is fixed Plate 15 is arranged on the top of pressing plate 4 and has interval between pressing plate 4.The downside of fixed plate 15 is equipped with slide 9.Wherein, it is movable Block 8 is slidably disposed in slide 9, to move to foregoing the first moving position and the second moving position along slide 9.At this In example, by the slide 9 of setting, the kinematic accuracy and stability of movable block 8 can be improved.
Further, as shown in figure 3, in the example that aforementioned location adjusting mechanism 6 includes the first elastic component, fixed plate 15 Downside can be equipped with supporting block 91.The sidepiece of movable block 8 can be equipped with the second convex block 82.Second convex block 82 and 91 phase of supporting block It is right.The first foregoing elastic component is arranged between the second convex block 82 and supporting block 91.
Further, as shown in figure 3, the quantity of foregoing second convex block 82 can be two.One the second convex block 82 is located at First sidepiece of movable block 8, another second convex block 82 are located at the second sidepiece of movable block 8.First sidepiece and the second sidepiece phase The back of the body.Wherein, the quantity of 91 and first elastic component of supporting block is two, and is corresponded with the second convex block 82, so help to Movable block 8 keeps stress equalization during the motion.
Further, as shown in figure 3, the side opposite with the second convex block 82 of foregoing supporting block 91 can be equipped with first Dagger 911.The side opposite with supporting block 91 of second convex block 82 can be equipped with the second support column 821.Wherein, the first elastic component One end be set on the first support column 911, the other end is set on the second support column 821.In this example, setting is passed through First support column 911 and the second support column 821, can be spacing to the first elastic component, prevents the first elastic component from 91 He of supporting block Loosened between second convex block 82.
Further, as shown in Figure 1, foregoing collection bag holding mechanism 2 quantity be more than two examples in, respectively adopt Collection bag holding mechanism 2 is arranged successively from top to bottom.Wherein, two adjacent collection bag holding mechanisms 2 are respectively the first collection bag 21 and second collection bag holding mechanism 22 of holding mechanism.First collection bag holding mechanism 21 is located at the second collection bag holding mechanism 22 Top.Foregoing position adjusting mechanism 6 includes and 21 corresponding first position adjusting mechanism of the first collection bag holding mechanism 61 and with 22 corresponding second place adjusting mechanism 662 of the second collection bag holding mechanism.Wherein, second place adjusting mechanism 62 Between the first collection bag holding mechanism 21 and the second collection bag holding mechanism 22, the support of the first collection bag holding mechanism 21 Plate 3 and the fixed plate 15 of second place adjusting mechanism 62 are same plate, one block of plate so can be at least saved, so as to drop Low cost, also saves the space inside babinet 1.
Further, as shown in Figure 5 and Figure 6, the upside of aforementioned platens 4 can be equipped with limiting slot 41, and briquetting 7 is inserted from top Enter in limiting slot 41, so that the assembly or disassembly between briquetting 7 and pressing plate 4 is more convenient, when 7 long-time of briquetting uses hair It can be replaced in time during raw abrasion, to reduce maintenance cost.
Certainly, one replacement example in, foregoing briquetting 7 can also be fixed on pressing plate 4, for example, both one into Type etc..
Further, as shown in Figure 5 and Figure 6, the upside of aforementioned platens 4 can be equipped with the first spacing block set 401 and second Spacing block set 402.First spacing block set 401 and the second spacing block set 402 are opposite and form foregoing limiting slot therebetween 41.In this example, by the first spacing block set 401 and the second spacing block set 402 of setting, on the one hand can be formed foregoing Limiting slot 41, on the other hand can also strengthen the intensity of pressing plate 4.
Further, as shown in Figure 5 and Figure 6, foregoing briquetting 7 is located at the centre position of the upside of pressing plate 4, so works as briquetting When 7 collection bag 10 below pressing plate 4 presses, it can be more uniformly distributed the compression of collection bag 10 everywhere, contribute to collection bag 10 The uniform decrease in temperature in low temperature refrigerator.
Further, as shown in Figure 1, foregoing position adjusting mechanism 6 can also include the second elastic component 12, such as spring Deng.Second elastic component 12 is used to provide the power that pressing plate 4 returns back to first position, to reach labor-saving technique effect.Specifically For, when case lid 11 is opened, movable block 8 moves to second end and stretches out the second moving position for picking and placeing mouth 101, at this time movable block 8 vacate space for briquetting 7;Then the second elastic component 12 promotes pressing plate 4 and briquetting 7 to move upwards, to increase pressing plate 4 and branch The height in gap 5 is accommodated between fagging 3, facilitates user to pick and place the collection bag 10 accommodated in gap 5.
Further, as depicted in figs. 1 and 2, foregoing position adjusting mechanism 6 can also include limited block 13.Limited block 13 are arranged between pressing plate 4 and support plate 3, and the depth of collection bag 10 is pressed for limiting pressing plate 4, prevent the pressing collection of pressing plate 4 The depth of bag 10 is too deep and causes collection bag 10 to rupture, and can so play the function of the security protection to collection bag 10.
Further, as depicted in figs. 1 and 2, stem cell freezing storage device 100 of the invention can also include lead 14.Lead 14 is fixedly connected with support plate 3 and passes through pressing plate 4, and pressing plate 4 can be moved along lead 14.In this example, by In having lead 14 for the motion guide of pressing plate 4, the kinematic accuracy and kinetic stability of pressing plate 4 can be improved.
Both above-mentioned lead 14 and support plate 3 can be achieved a fixed connection by fixed pin etc..
In one is specifically applied example, as depicted in figs. 1 and 2, the quantity of foregoing lead 14 can be four, and Four angles of support plate 3 are arranged on correspondingly, to further improve the kinematic accuracy of pressing plate 4 and kinetic stability.
As depicted in figs. 1 and 2, in the example that above-mentioned position adjusting mechanism 6 includes limited block 13, limited block 13 can cover It is located on lead 14, so can be spacing to limited block 13 itself, prevent that limited block 13 is loose between pressing plate 4 and support plate 3 It is de-.
Further, as depicted in figs. 1 and 2, it is more than two examples in the quantity of foregoing collection bag holding mechanism 2 In, each collection bag holding mechanism 2 shares each lead 14, can so save the quantity of lead 14, reduce cost, and And each collection bag holding mechanism 2 can also be combined into an entirety, the structure of whole storage box is more stablized.
Need exist for explanation be:In the case where there is no conflict, those skilled in the art can incite somebody to action according to actual conditions Relevant technical characteristic is mutually combined in above-mentioned each example, to reach corresponding technique effect, particularly for various combined situations Do not repeat one by one herein.
The above described is only a preferred embodiment of the present invention, not make limitation in any form to the present invention, according to Any simple modification, equivalent change and modification made according to the technical spirit of the present invention to above example, still falls within this hair In the range of bright technical solution.

Claims (1)

1. a kind of stem cell freezing storage device, the cord blood stem cell in collection bag (10) is placed on for freezen protective, its It is characterized in that, including:
Babinet (1), it picks and places mouth (101) with case lid (11) and positioned at side, and the case lid (11) can relatively described pick and place Mouth (101) folding;
Collection bag holding mechanism (2), it includes the support plate (3) being arranged in parallel and pressing plate (4), the support plate (3) and described Pressing plate (4) is respectively positioned in the babinet (1), and the pressing plate (4) is located at the top of the support plate (3);The pressing plate (4) can phase To the support plate (3) activity, to move to first position when forms the receiving for placing collection bag (10) therebetween Gap (5), the clearance aperture for accommodating gap (5) pick and place mouth (101) relatively with described;With when moving to the second place pairs Collection bag (10) pressure;And
Position adjusting mechanism (6), for coordinating with the case lid (11), to make the pressing plate when the case lid (11) is opened (4) it is located at the first position;The pressing plate (4) is set to be located at the second place with when the case lid (11) closes;
Wherein, the position adjusting mechanism (6) includes briquetting (7), movable block (8), the first elastic component and fixed plate (15);
The briquetting (7) is arranged on the upside of the pressing plate (4), and the briquetting (7) has away from one end of the pressing plate (4) First inclined-plane (71);
The movable block (8) is arranged in the babinet (1) and positioned at the top of the pressing plate (4);Movable block (8) tool There is opposite first end and second end, the relatively described second end of the first end is close to the briquetting (7);The first end has The second inclined-plane (81) being adapted to first inclined-plane (71), the movable block (8) are used to lead to when moving to the first moving position Second inclined-plane (81) is crossed to the first inclined-plane (71) applying power, makes the briquetting (7) promote the pressing plate (4) to move to The second place;
The case lid (11) is used in closure to the second end applying power of the movable block (8), to promote the movable block (8) Move to first moving position;
First elastic component is used for the movable block (8) applying power, to make the activity when the case lid (11) is opened Block (8) moves to the second moving position that mouth (101) is picked and placeed described in second end stretching;
The fixed plate (15) is arranged on the top of the pressing plate (4) and has interval between the pressing plate (4), described solid The downside of fixed board (15) is equipped with slide (9);The movable block (8) is slidably disposed in the slide (9);The fixed plate (15) supporting block (91) is additionally provided with the downside of, the sidepiece of the movable block (8) is equipped with the second convex block (82), second convex block (82) with the supporting block (91) relatively, first elastic component is arranged on second convex block (82) and the supporting block (91) Between.
CN201810013229.7A 2018-01-06 2018-01-06 Stem cell freezing storage device Active CN107963306B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810013229.7A CN107963306B (en) 2018-01-06 2018-01-06 Stem cell freezing storage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810013229.7A CN107963306B (en) 2018-01-06 2018-01-06 Stem cell freezing storage device

Publications (2)

Publication Number Publication Date
CN107963306A true CN107963306A (en) 2018-04-27
CN107963306B CN107963306B (en) 2019-05-31

Family

ID=61993882

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810013229.7A Active CN107963306B (en) 2018-01-06 2018-01-06 Stem cell freezing storage device

Country Status (1)

Country Link
CN (1) CN107963306B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111572969A (en) * 2020-05-27 2020-08-25 陈爱霞 Medical stem cell save set of portable
CN111685106A (en) * 2020-07-27 2020-09-22 湖北明德健康科技有限公司 Stem cell cryopreservation device
CN117141903A (en) * 2023-11-01 2023-12-01 吉林大学 Liquid nitrogen preservation box for stem cell transfer

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2510426Y (en) * 2001-10-25 2002-09-11 青岛市家用电器研究所 Blood-storage case
AU2009200930A1 (en) * 2009-03-10 2010-09-30 Home Ice Cream Pty Ltd Storage and cooling system
CN102599146A (en) * 2012-02-16 2012-07-25 中国人民解放军第三军医大学第二附属医院 Stem cell cryopreserving box and cryopreservation method
CN203252969U (en) * 2013-05-26 2013-10-30 潍坊三江电子科技有限公司 Stereoscopic digital constant-temperature blood platelet oscillating and storing device
US20160007588A1 (en) * 2013-02-28 2016-01-14 New Health Sciences, Inc. Gas depletion and gas addition devices for blood treatment
CN206734985U (en) * 2017-03-28 2017-12-12 深圳Tcl新技术有限公司 The package component of Rimless TV
CN206734824U (en) * 2017-05-12 2017-12-12 上海坤爱生物科技股份有限公司 A kind of cell storage frame and cryopreservation device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2510426Y (en) * 2001-10-25 2002-09-11 青岛市家用电器研究所 Blood-storage case
AU2009200930A1 (en) * 2009-03-10 2010-09-30 Home Ice Cream Pty Ltd Storage and cooling system
CN102599146A (en) * 2012-02-16 2012-07-25 中国人民解放军第三军医大学第二附属医院 Stem cell cryopreserving box and cryopreservation method
US20160007588A1 (en) * 2013-02-28 2016-01-14 New Health Sciences, Inc. Gas depletion and gas addition devices for blood treatment
CN203252969U (en) * 2013-05-26 2013-10-30 潍坊三江电子科技有限公司 Stereoscopic digital constant-temperature blood platelet oscillating and storing device
CN206734985U (en) * 2017-03-28 2017-12-12 深圳Tcl新技术有限公司 The package component of Rimless TV
CN206734824U (en) * 2017-05-12 2017-12-12 上海坤爱生物科技股份有限公司 A kind of cell storage frame and cryopreservation device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111572969A (en) * 2020-05-27 2020-08-25 陈爱霞 Medical stem cell save set of portable
CN111572969B (en) * 2020-05-27 2021-09-24 山东省张江生物工程有限公司 Medical stem cell save set of portable
CN111685106A (en) * 2020-07-27 2020-09-22 湖北明德健康科技有限公司 Stem cell cryopreservation device
CN111685106B (en) * 2020-07-27 2021-02-26 湖北明德健康科技有限公司 Stem cell cryopreservation device
CN117141903A (en) * 2023-11-01 2023-12-01 吉林大学 Liquid nitrogen preservation box for stem cell transfer
CN117141903B (en) * 2023-11-01 2024-01-26 吉林大学 Liquid nitrogen preservation box for stem cell transfer

Also Published As

Publication number Publication date
CN107963306B (en) 2019-05-31

Similar Documents

Publication Publication Date Title
CN107963306A (en) Stem cell freezing storage device
CN108184816A (en) stem cell low temperature storage device
CN107934230A (en) Cord blood stem cell storage box
CN206885680U (en) A kind of tea packaging box for storage of being easy to take
CN205988123U (en) Bed bottom locker
CN109160108A (en) A kind of medical sample transport case
CN108177879A (en) Cord blood case
CN108207933A (en) Cord blood stem cell freezen protective case
CN108142413A (en) Freezing storage device
CN108177878A (en) Cryopreservation of Human Cord Blood Stem Cells device
CN108190215A (en) Cord blood stem cell freezing storage device
CN107926932A (en) Stem cell storage box
CN108142414A (en) Stem cell Cord blood case
CN108216931A (en) Cryopreservation of Human Cord Blood Stem Cells case
CN108263753A (en) Freezen protective case
CN108552157B (en) Stem cell freezen protective case
CN209258692U (en) A kind of medical test sample retention devices
CN209667129U (en) A kind of sports apparatus storage mobile device
CN214824291U (en) Fertilizer ration packing plant
CN214430258U (en) Dragon fruit picking device
CN109363511A (en) Capsule coffee brewing structure and capsule coffee machine
CN212413875U (en) Agricultural is with plucking fruit device
CN207360941U (en) Save set based on medicine intermediate
CN207172803U (en) A kind of continous way puncher
CN221252170U (en) Vegetable distribution is with holding basket

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information

Inventor after: Liu Zhen

Inventor after: Liu Aimei

Inventor after: Sang Subo

Inventor after: Gu Changde

Inventor before: Gu Changde

CB03 Change of inventor or designer information
TA01 Transfer of patent application right

Effective date of registration: 20190505

Address after: 510300 Unit 201, Second Floor, No. 5 Spiral Fourth Road, Guangzhou International Biological Island, Guangzhou, Guangdong Province

Applicant after: Guangzhou Sai Biotechnology Co., Ltd.

Address before: 153000 Main Restaurant in Yulin Road, Xuri Street, Yichun District, Yichun City, Heilongjiang Province

Applicant before: Gu Changde

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant