CN109090099A - A kind of medical bone myelocyte sorting storage device - Google Patents

A kind of medical bone myelocyte sorting storage device Download PDF

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Publication number
CN109090099A
CN109090099A CN201810978533.5A CN201810978533A CN109090099A CN 109090099 A CN109090099 A CN 109090099A CN 201810978533 A CN201810978533 A CN 201810978533A CN 109090099 A CN109090099 A CN 109090099A
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CN
China
Prior art keywords
bolted
storage device
shell
liner
medical bone
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Pending
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CN201810978533.5A
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Chinese (zh)
Inventor
王新
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Individual
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Individual
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Priority to CN201810978533.5A priority Critical patent/CN109090099A/en
Publication of CN109090099A publication Critical patent/CN109090099A/en
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    • 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
    • A01N1/0242Apparatuses, i.e. devices used in the process of preservation of living parts, such as pumps, refrigeration devices or any other devices featuring moving parts and/or temperature controlling components

Abstract

The invention belongs to medical instrument technical fields, especially a kind of medical bone myelocyte sorting storage device, it is easy to mix for existing bone marrow cell storage device, the problem of bone marrow cell inactivates, now propose following scheme, including shell, the inside of the shell is embedded with interior case, and the inside of interior case is embedded with liner, the shell side of the liner is internally provided with water-bath chamber, sealing plate is provided at the top of the shell, and protection cap has been bolted in the bottom of sealing plate, the partition of cross-shaped structure is bolted in the inside of the liner, and the inside of liner separates four storage chambers of composition by partition.In the present invention, it can use four storage chambers and store bone marrwo cell sorting, avoid the occurrence of the phenomenon that mixing, the stability that bone marrow cell is placed is improved, the phenomenon that can adsorbing by storage chamber internal steam, avoid the occurrence of condensation, the phenomenon that improving storage quality, bone marrow cell avoided to inactivate.

Description

A kind of medical bone myelocyte sorting storage device
Technical field
The present invention relates to medical instrument technical field more particularly to a kind of medical bone myelocyte sorting storage devices.
Background technique
Marrow is present in cancellous bone lacuna and long bone ossis, by a plurality of types of cells and reticular connective tissue structure At being divided into red marrow and yellow marrow according to its structure difference.Tissue for softness rich in blood, bone marrow cell are that marrow is (main For red marrow) in various cells general name.Marrow is main blood forming organ, generates red blood cell, granulocyte, monocyte, lymph Cell and blood platelet etc., therefore bone marrow cell includes the cell of the different developmental phases of various blood cell lines, ingredient is more complex.
After in the inside of bone marrow cell, addition saves liquid, bone marrow cell suspension can save under 4 DEG C of low temperature environment, Saved 3 days at 4 DEG C, the percentage and recovery rate of nucleated cell of the trypan blue of bone marrow cell and Yihong tropochrome cells 70% with On, the rate of recovery of bone marrow granulocyte progenitor cells is 80%, and therefore, medical staff utilizes under 4 DEG C of low temperature environment to bone marrow cell Temporarily stored, still, existing bone marrow cell storage device structure is single, and multiple reagents are placed on an intracavitary storage, It is easy to appear the phenomenon that mixing, meanwhile, existing interim low-temperature storage device, which uniquely relies on, inhibits heat transfer to carry out cold insulation, holds The phenomenon that easily causing bone marrow cell to inactivate.
Summary of the invention
Be easy to occur mixing based on existing bone marrow cell storage device, bone marrow cell inactivation the technical issues of, the present invention Propose a kind of medical bone myelocyte sorting storage device.
A kind of medical bone myelocyte sorting storage device proposed by the present invention, including shell, the inside of the shell are embedding Equipped with interior case, and the inside of interior case is embedded with liner, and the shell side of the liner is internally provided with water-bath chamber, the top of the shell It is provided with sealing plate, and protection cap has been bolted in the bottom of sealing plate, cross has been bolted in the inside of the liner The partition of shape structure, and the inside of liner separates four storage chambers of composition by partition, the bottom interior wall of the storage chamber passes through It has been bolted electric pushrod, and bracket has been bolted at the top of the motion bar of electric pushrod, the side of the bracket is logical It crosses and has been bolted mounting table, and bone marrow cell reagent rack has been bolted at the top of mounting table, the bracket Top is connected with pin shaft by bearing, and the top of bracket is hinged with bottom cover by pin shaft, passes through bolt at the top of the bottom cover It is connected with top cover, sealing ring has been bolted in the edge of the sealing plate, and the two sides of the shell pass through bolt There are two hasp lock, the side inner walls of four storage chambers, and temperature sensor, the shell has been bolted for connection Seal groove is offered at the top of the junction of interior case, and the inside of seal groove is connected with sealing strip, the top of sealing strip and protection Lid welding.
Preferably, the top quadrangle of the sealing plate offers the first through slot, and the top quadrangle of protection cap offers Second through slot.
Preferably, the bottom of the protection cap is bonded with the memory foam pad of cross-shaped structure, and the bottom of memory foam pad Portion offers the groove to match with partition.
Preferably, the outer circumferential walls of the pin shaft are socketed with torque spring, and the both ends of torque spring pass through bolt respectively It is bonded with bracket, bottom cover.
Preferably, the bottom of the mounting table offers the card slot that section is T-type structure, and the inside of card slot is plugged with net Box, the inside of net box is filled with discoloration silica-gel desiccant.
Preferably, water tank made of cold insulation material has been bolted in one end bottom of the shell, and water tank is interior Delivery pump has been bolted in portion bottom end, and outlet pipe, and the other end of outlet pipe has been bolted in the outlet of delivery pump It is connected to the bottom of water-bath chamber, the mounting groove of rectangular configuration is offered at the top of water tank, and the inside of mounting groove is connected by bolt It is connected to guard circle, semiconductor chilling plate has been bolted in the inside of guard circle.
Preferably, the top of the water tank, which is located at mounting groove, has been bolted the first heat-conducting plate, and first is thermally conductive The first heating column is welded at the top of plate, the top inner wall of water tank, which is located at mounting groove, has been bolted the second heat-conducting plate, And second the bottom of heat-conducting plate be welded with the second heating column, be bolted protective cover at the top of water tank, and protective cover Blower has been bolted in two sides, and the top side of water tank is threaded with return pipe, and the entrance of return pipe and water-bath The inner tip of chamber is connected to.
Preferably, battery has been bolted in the top inner wall of the protective cover, and the side of battery passes through spiral shell It tethers and is connected to singlechip controller.
Preferably, four electric pushrods pass through conducting wire and are connected with first switch, and first switch passes through conducting wire It is electrically connected with battery, the bottom of four first switches passes through bolt respectively and connect with four top covers.
Preferably, the semiconductor chilling plate, delivery pump and blower are electrically connected by switch and singlechip controller, and Temperature sensor is electrically connected by the signal input part of signal wire and singlechip controller.
Compared with prior art, the present invention provides a kind of medical bone myelocyte sorting storage device, having following has Beneficial effect:
1, the medical bone myelocyte sorting storage device utilizes cross-shaped structure by the way that the partition of cross-shaped structure is arranged Partition, which separates the inner space of liner, constitutes four storage chambers, and medical staff can use four storage chambers for bone marrow cell point Class storage, avoids the occurrence of the phenomenon that mixing, while bone marrow cell reagent rack is arranged, and the reagent of bone marrow cell can will be housed Pipe is inserted into the inside for being placed on bone marrow cell reagent rack, improves the stability that bone marrow cell is placed.
2, the medical bone myelocyte sorting storage device utilizes semiconductor chilling plate by setting water tank and water-bath chamber Low-temperature cold water is generated in the inside of water tank, entire water-bath chamber is full of using low-temperature cold water, the internal temperature of storage chamber is reduced, benefit Electric power support is provided with battery, during interim storage, can effectively keep the low temperature environment inside storage chamber, The bottom of mounting table is equipped with net box and discoloration silica-gel desiccant, storage chamber internal steam can be adsorbed, avoid the occurrence of condensation The phenomenon that, the phenomenon that improving storage quality, bone marrow cell avoided to inactivate.
3, the medical bone myelocyte sorting storage device, by the way that electric pushrod is arranged, when needing to access bone marrow cell, Corresponding first switch can be pressed to start electric pushrod with hand, electric pushrod ejects bracket, when top cover and bottom cover are detached from sealing plate, By the effect of torque spring, top cover and bottom cover can be unfolded, the bone marrow cell reagent rack of bottom is exposed, marrow is worked as When cell reagent rack is lifted away from inside storage chamber, medical staff can easily be picked and placed bone marrow cell reagent, be medical care Personnel pick and place bone marrow cell and provide great convenience, while avoiding the occurrence of the danger collided with.
Detailed description of the invention
Fig. 1 is a kind of schematic cross-sectional view of medical bone myelocyte sorting storage device proposed by the present invention;
Fig. 2 is a kind of supporting structure schematic diagram of medical bone myelocyte sorting storage device proposed by the present invention;
Fig. 3 is a kind of cisten mechanism schematic diagram of medical bone myelocyte sorting storage device proposed by the present invention;
Fig. 4 is a kind of overlooking structure diagram of medical bone myelocyte sorting storage device proposed by the present invention;
Fig. 5 is a kind of side structure schematic view of medical bone myelocyte sorting storage device proposed by the present invention.
In figure: 1 shell, 2 shells, 3 liners, 4 water-bath chambers, 5 hasp locks, 6 sealing rings, 7 sealing strips, 8 sealing plates, 9 protection caps, 10 memory foam pads, 11 partitions, 12 top covers, 13 pin shafts, 14 first switches, 15 bottom covers, 16 return pipes, 17 storage chambers, 18 marrow Cell reagent rack, 19 mounting tables, 20 brackets, 21 electric pushrods, 22 outlet pipes, 23 temperature sensors, 24 discoloration silica gel are dry Drying prescription, 25 net boxes, 26 card slots, 27 protective covers, 28 first heating columns, 29 first heat-conducting plates, 30 singlechip controllers, 31 semiconductors Cooling piece, 32 guard circles, 33 batteries, 34 blowers, 35 second heating columns, 36 water tanks, 37 delivery pumps.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top", The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with Specific orientation construction and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-5, a kind of medical bone myelocyte sorting storage device, including shell 1, the inside of shell 1 are embedded with Interior case 2 made of cold insulation material, and the inside of interior case 2 liner 3 made of the stainless steel material, inside the shell side of liner 3 It is provided with water-bath chamber 4, the top of shell 1 is provided with horizontally disposed sealing plate 8, and guarantor has been bolted in the bottom of sealing plate 8 The partition 11 of cross-shaped structure, and the inside of liner 3 is bolted in protection cap 9 made of cold material, the inside of liner 3 Being separated by partition 11 and constitutes four storage chambers 17, electric pushrod 21 has been bolted in the bottom interior wall of storage chamber 17, and The bracket 20 of inverted U-shaped structure is bolted at the top of the motion bar of electric pushrod 21, the side of bracket 20 is connected by bolt It is connected to horizontally disposed mounting table 19, and bone marrow cell reagent rack 18 has been bolted in the top of mounting table 19, propped up The top of frame 20 is connected with horizontally disposed pin shaft 13 by bearing, and the top of bracket 20 is hinged with bottom cover by pin shaft 13 15, top cover 12 has been bolted in the top of bottom cover 15, and rectangular frame structure has been bolted in the edge of sealing plate 8 Sealing ring 6, the two sides of shell 1 are bolted there are two hasp lock 5, and two side bottoms of sealing ring 6 pass through bolt The lock to be matched by two with hasp lock 5 is connected, temperature biography has been bolted in the side inner wall of four storage chambers 17 The seal groove of ring structure is offered at the top of the junction of sensor 23, shell 1 and interior case 2, and the inside of seal groove is connected with Sealing strip 7, the top of sealing strip 7 and 9 welding of protection cap.
In the present invention, the top quadrangle of sealing plate 8 offers the first through slot of rectangular configuration, and the top four of protection cap 9 Angle offers the second through slot of rectangular configuration, and top cover 12 is located at the inside of the first through slot, and bottom cover 15 is located at the interior of the second through slot Portion, the bottom of protection cap 9 are bonded with the memory foam pad 10 of cross-shaped structure, and the bottom of memory foam pad 10 offer with every The groove that plate 11 matches, the outer circumferential walls of pin shaft 13 are socketed with torque spring, and the both ends of torque spring pass through bolt respectively It is bonded with bracket 20, bottom cover 15;
The bottom of mounting table 19 offers the card slot 26 that section is T-type structure, and the inside of card slot 26 is plugged with net box 25, net box Filled with discoloration silica-gel desiccant 24, water made of cold insulation material has been bolted in one end bottom of shell 1 for 25 inside Case 36, and delivery pump 37 has been bolted in the inner bottom of water tank 36, the outlet of delivery pump 37 has been bolted out Water pipe 22, and the other end of outlet pipe 22 is connected to the bottom of water-bath chamber 4, the top of water tank 36 offers the installation of rectangular configuration Slot, and guard circle 32 has been bolted in the inside of mounting groove, semiconductor system has been bolted in the inside of guard circle 32 Cold 31, the top of water tank 36, which is located at mounting groove, has been bolted the first heat-conducting plate 29, and the top of the first heat-conducting plate 29 Portion is welded with the first heating column 28 equidistantly distributed, and the top inner wall of water tank 36, which is located at mounting groove, has been bolted Two heat-conducting plates, and the bottom of the second heat-conducting plate is welded with the second heating column 35 equidistantly distributed, the top of water tank 36 passes through spiral shell It tethers and is connected to protective cover 27, and blower 34, the top side screw thread of water tank 36 has been bolted in the two sides of protective cover 27 It is connected with return pipe 16, and the entrance of return pipe 16 is connected to the inner tip of water-bath chamber 4;
Battery 33 has been bolted in the top inner wall of protective cover 27, and list has been bolted in the side of battery 33 Piece machine controller 30, four electric pushrods 21 are connected with first switch 14 by conducting wire, and first switch 14 passes through conducting wire It is electrically connected with battery 33, the bottom of four first switches 14 passes through bolt respectively and connect with four top covers 12, semiconductor system Cold 31, delivery pump 37 and blower 34 are electrically connected by switch and singlechip controller 30, and temperature sensor 23 passes through letter The signal input part of number line and singlechip controller 30 is electrically connected, and switch is connect by bolt with protective cover 27.
Four storage chambers 17 are constituted in use, separating the inner space of liner 3 using the partition 11 of cross-shaped structure, doctor Shield personnel can use four storage chambers 17 and store bone marrwo cell sorting, avoid the occurrence of the phenomenon that mixing, while marrow is arranged Reagent Tube insertion equipped with bone marrow cell can be placed in bone marrow cell reagent rack 18 by cell reagent rack 18 Portion generates low-temperature cold water in the inside of water tank 36 using semiconductor chilling plate 31, is full of entire water-bath chamber 4 using low-temperature cold water, The internal temperature of storage chamber 17 is reduced, provides electric power support using battery 33, it, can be effective during interim storage Holding storage chamber 17 inside low temperature environment, the bottom of mounting table 19 be equipped with net box 25 and discoloration silica-gel desiccant 24, The phenomenon that 17 internal steam of storage chamber being adsorbed, condensation is avoided the occurrence of, can press phase when needing to access bone marrow cell with hand The first switch 14 answered starts electric pushrod 21, and electric pushrod 21 ejects bracket 20, is detached from sealing plate 8 in top cover 12 and bottom cover 15 When, by the effect of torque spring, top cover 12 and bottom cover 15 can be unfolded, the bone marrow cell reagent rack 18 of bottom is revealed Out, when bone marrow cell reagent rack 18 is lifted away from 17 inside of storage chamber, medical staff can easily be tried bone marrow cell Agent picks and places, and picks and places bone marrow cell for medical staff and provides great convenience.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (10)

1. a kind of medical bone myelocyte sorting storage device, including shell (1), which is characterized in that the inside of the shell (1) Embedded with interior case (2), and the inside of interior case (2) is embedded with liner (3), and the shell side of the liner (3) is internally provided with water-bath chamber (4), it is provided with sealing plate (8) at the top of the shell (1), and protection cap (9), institute has been bolted in the bottom of sealing plate (8) The partition (11) of cross-shaped structure is bolted in the inside for stating liner (3), and the inside of liner (3) passes through partition (11) Separating and constitutes four storage chambers (17), the bottom interior wall of the storage chamber (17) has been bolted electric pushrod (21), and It has been bolted bracket (20) at the top of the motion bar of electric pushrod (21), the side of the bracket (20) is bolted Have mounting table (19), and bone marrow cell reagent rack (18), the bracket have been bolted at the top of mounting table (19) (20) top is connected with pin shaft (13) by bearing, and the top of bracket (20) is hinged with bottom cover (15) by pin shaft (13), It has been bolted top cover (12) at the top of the bottom cover (15), the edge of the sealing plate (8) is bolted Have sealing ring (6), the two sides of the shell (1) are bolted there are two hasp lock (5), four storage chambers (17) Side inner wall be bolted temperature sensor (23), opened up at the top of the junction of the shell (1) and interior case (2) There is seal groove, and the inside of seal groove is connected with sealing strip (7), the top of sealing strip (7) and protection cap (9) welding.
2. a kind of medical bone myelocyte sorting storage device according to claim 1, which is characterized in that the sealing plate (8) top quadrangle offers the first through slot, and the top quadrangle of protection cap (9) offers the second through slot.
3. a kind of medical bone myelocyte sorting storage device according to claim 1, which is characterized in that the protection cap (9) bottom is bonded with the memory foam pad (10) of cross-shaped structure, and the bottom of memory foam pad (10) offers and partition (11) groove to match.
4. a kind of medical bone myelocyte sorting storage device according to claim 1, which is characterized in that the pin shaft (13) outer circumferential walls are socketed with torque spring, and the both ends of torque spring pass through bolt and bracket (20), bottom cover (15) respectively It is bonded.
5. a kind of medical bone myelocyte sorting storage device according to claim 1, which is characterized in that the mounting table (19) bottom offers the card slot (26) that section is T-type structure, and the inside of card slot (26) is plugged with net box (25), net box (25) inside is filled with discoloration silica-gel desiccant (24).
6. a kind of medical bone myelocyte sorting storage device according to claim 1, which is characterized in that the shell (1) one end bottom has been bolted water tank made of cold insulation material (36), and the inner bottom of water tank (36) passes through spiral shell It tethers and is connected to delivery pump (37), the outlet of delivery pump (37) has been bolted outlet pipe (22), and outlet pipe (22) is another One end is connected to the bottom of water-bath chamber (4), and the mounting groove of rectangular configuration, and the inside of mounting groove are offered at the top of water tank (36) It has been bolted guard circle (32), semiconductor chilling plate (31) have been bolted in the inside of guard circle (32).
7. a kind of medical bone myelocyte sorting storage device according to claim 6, which is characterized in that the water tank (36) top, which is located at mounting groove, has been bolted the first heat-conducting plate (29), and the top welding of the first heat-conducting plate (29) Having the first heating column (28), the top inner wall of water tank (36), which is located at mounting groove, has been bolted the second heat-conducting plate, and the The bottom of two heat-conducting plates is welded with the second heating column (35), has been bolted at the top of water tank (36) protective cover (27), and The two sides of protective cover (27) have been bolted blower (34), and the top side of water tank (36) is threaded with return pipe (16), and the entrance of return pipe (16) is connected to the inner tip of water-bath chamber (4).
8. a kind of medical bone myelocyte sorting storage device according to claim 1, which is characterized in that the protective cover (27) top inner wall has been bolted battery (33), and single-chip microcontroller has been bolted in the side of battery (33) Controller (30).
9. a kind of medical bone myelocyte sorting storage device according to claim 1, which is characterized in that four electricity Dynamic push rod (21) are connected with first switch (14) by conducting wire, and first switch (14) passes through conducting wire and battery (33) electricity Property connection, the bottom of four first switches (14) passes through bolt respectively and connect with four top covers (12).
10. a kind of medical bone myelocyte sorting storage device according to claim 6, which is characterized in that described partly to lead Body cooling piece (31), delivery pump (37) and blower (34) are electrically connected by switch and singlechip controller (30), and temperature passes Sensor (23) is electrically connected by signal wire and the signal input part of singlechip controller (30).
CN201810978533.5A 2018-08-27 2018-08-27 A kind of medical bone myelocyte sorting storage device Pending CN109090099A (en)

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CN201810978533.5A CN109090099A (en) 2018-08-27 2018-08-27 A kind of medical bone myelocyte sorting storage device

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Application Number Priority Date Filing Date Title
CN201810978533.5A CN109090099A (en) 2018-08-27 2018-08-27 A kind of medical bone myelocyte sorting storage device

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CN110024776A (en) * 2019-05-16 2019-07-19 刘文静 A kind of dedicated embryo's storage device of vitrifying freeze thawing
CN110589118A (en) * 2019-09-12 2019-12-20 郑州大学第一附属医院 Animal experiment kidney sample collection device

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CN110589118B (en) * 2019-09-12 2020-06-12 郑州大学第一附属医院 Animal experiment kidney sample collection device

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