CN206481875U - Multiple organ save set - Google Patents
Multiple organ save set Download PDFInfo
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- CN206481875U CN206481875U CN201621196052.1U CN201621196052U CN206481875U CN 206481875 U CN206481875 U CN 206481875U CN 201621196052 U CN201621196052 U CN 201621196052U CN 206481875 U CN206481875 U CN 206481875U
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Abstract
The utility model discloses multiple organ save set, liver is stored in water bath preserves Different Organs by an independent multiple organ container, blood, which stimulates the menstrual flow after peristaltic pump provides power, enters oxygenation device, and the oxygen in oxygen cylinder is merged into oxygenation device with blood.After the abundant oxygen of blood oxygen is closed, the medicine or nutriment intravasation of medicine pusher push liver mix with blood and enter each dirty body through each organ artery.Bubble that blood is back to after each organ in filter, blood is floating and impurity etc. be filtered after flow back to peristaltic pump.The flow and flow control for entering flow tube are adjusted by flow control valve.The present apparatus is simple in construction, easy to operate, and isolated organ can be preserved for a long time.
Description
Technical field
The utility model is related to a kind of new organ preservation system, more particularly to a kind of multiple organ save set.
Background technology
The purpose of organ transplant is that instead of the organ of the loss of function because of fatal disease, makes to be transplanted a physical efficiency and gathers around again
There are corresponding organ, and normal work.Conventional transplant organ have kidney, the heart, liver, pancreas and pancreas islet, parathyroid gland, cardiopulmonary, marrow,
Cornea etc..Organs of living beings required in organ transplant is typically originated and other people, and organ needs to cut down from the human body of source
Come, (at least a few minutes, at most no more than 1 hour) will be dead in a short time for the in vitro ischemic organ cut, it is impossible to be used in moves
Plant, and it is impossible for transfer operation being completed within the so very brief time.Therefore, to try the activity of holding organ, protect
Card leaves source human body into organ transfer operation in organ.
Relatively common at present is Cryopreservation, and low temperature static store method reduces organ energy consumption by low temperature, from
And extend the organ holding time, but low temperature intelligently slows down cell death speed, it is impossible to cell death is prevented, meanwhile, low temperature
Histiocytic infringement may be caused.
Patent 201410384703.9 discloses the kidney being kept in existence device of a kind of low temperature or subnormal temperature, and it has begun to examine
Consider and organ preservation is carried out under subnormal temperature, improve the preservation quality of kidney.Patent 201410016261.2 discloses a kind of preservation
The device and store method of isolated organ, it is by way of machine perfusion and membrane oxygenation makes isolated organ obtain lasting support
Divide and oxygen supply..Patent 201510085562.5 discloses a kind of enhanced organ hypothermia machine perfusion of security protection and preserved
Device, the device carries out organ preservation at low temperature, while realizing different fill-up modes by the various control signals of pump.Specially
Sharp 201310723787.X discloses a kind of transplant organ protective bag, and the apparatus structure is simple, but the device also can only be low
Temperature is lower to carry out organ preservation, it is impossible to provide oxygen and blood circulation.Above patent is preserved just for a kind of organ, nothing
Method preserves multiple or a variety of organs simultaneously.
By hemoperfusion, outside plus oxygen, the supply of nutritional ingredient, a healthy tissue is simulated, can not only
It is enough to preserve human organ for a long time, also there is repair particularly with organs such as livers.
The content of the invention
The purpose of this utility model is to overcome the shortcomings of prior art that there is provided a kind of simple in construction, operability is good
Multiple organ save set.
In order to achieve the above object, the technical solution adopted in the utility model is：
Multiple organ save set, including stroller, multiple organ is provided with described stroller and preserves equipment, described many devices
Official, which preserves equipment, to be included：
One water bath, is placed with a multiple organ container in described water bath, is set in described multiple organ container
At least four separate slot is equipped with, each separate slot is used for placing different organs, and the bottom of the separate slot described in whole is mutually connected by pipeline
It is logical, a separate slot outlet is provided with any one of separate slot bottom, has a jar in described multiple organ container upper cover,
Sealed and fastened by two symmetrically arranged jar buckles and multiple organ container respectively in described jar front and rear sides,
The outside of described jar is covered with an antiseptic cover, and described antiseptic cover is closely detained by antiseptic cover buckle with many jars
Close, temperature sensor is installed in described water bath；
One oxygenation device, the import of described oxygenation device is connected by pipeline with the outlet of peristaltic pump, an oxygen
The outlet of gas cylinder is connected by oxygen channel with the import of oxygenation device, and the outlet of described oxygenation device is conveyed always with one
Pipeline is connected, and the outlet of multiple medicine pushers pushes pipeline by medicine respectively and is connected with described delivery main road, institute
The outlet in the delivery main road stated is divided into multiple branch roads, and an inlet flow control valve is provided with each branch road, described
Each branch road the port of export through water bath and multiple organ container and with the histoorgan in multiple organ container each groove
Arteries is connected one by one, and described separate slot outlet is connected with outlet conduit, and the outlet conduit passes through water bath and many
Organ container is simultaneously connected with the outlet header of an outlet for being connected with outlet flow control valves, filter and peristaltic pump in turn
Logical, the filtrate (liquid of the filter is less than the liquid level in multiple organ container；
At least three has graduated organ secretion container, and for collecting organ secretion, each organ container is led to respectively
The organ that the secretion outlet conduit crossed through water bath is connected in each separate slot of multiple organ container secretes property management accordingly
On road；
One touch display screen, described touch display screen is connected with controller, is exported by described touch display screen
Control signal to controller and read, the signal of display controller output, described controller controls with peristaltic pump, inlet flow rate
Valve, outlet flow control valves and temperature sensor are respectively connected with, and described controller reads the signal and root of temperature sensor
According to the temperature signal output temperature control signal to water bath to be heated to the water in water bath, described controller is read
The signal of inlet flow control valve and outlet flow control valves, then exports rotation control signal to peristaltic pump.
Compared with prior art, the multiple organ save set that the utility model is provided has the advantages that：
1. multiple organ save set of the present utility model, simple in construction, easy to operate, in vitro device can be preserved for a long time
Official, or even organ can be repaired.
2. multiple organ save set of the present utility model can preserve and repair simultaneously the organs such as liver, kidney, pancreas, at most may be used
To preserve four organs simultaneously, organ utilization can be substantially carried out.
3 multiple organ save sets of the present utility model are by controlling peristaltic pump to carry out blood flow supply, flow control valve
Flow and pressure regulation are carried out, suitable blood flow supply can be ensure that in operation, passes through oxygen, medicine or battalion
Support material supply, increase Liver Allograft Preservation time and repairing quality.
4. multiple organ save set of the present utility model, by the temperature of controller intelligent control water bath, ensure that
Liver is preserved and repaired at desired temperatures, farthest prevents from causing the infringement of liver under improper temperature conditions.
5. multiple organ save set of the present utility model, is the form of a stroller, facilitate doctor or related work people
Member moves, and when taking organ flexibly, is also used as the training system of experiment made on the living.
Brief description of the drawings
Fig. 1 is multiple organ save set principle schematic of the present utility model；
Fig. 2 is the structural representation of the multiple organ save set of front viewing angle of the present utility model；
Fig. 3 is the structural representation of the multiple organ save set of posterior view point of the present utility model.
Embodiment
The utility model is described in detail with reference to specific embodiments and the drawings.
Multiple organ save set of the present utility model as shown in drawings, including stroller, when organ in need is gathered and is transported
During the entire process of defeated, it can be push by staff and carry out the collection of organ, transported and make some displayings and simple hand
Art and experiment.Multiple organ is installed on described stroller and preserves equipment, described multiple organ, which preserves equipment, to be included：
One water bath 300, water bath 300 can also use the product of customization using the product of commercialization, greatly
It is small to determine according to actual needs, a multiple organ container 108 is placed with described water bath, in described multiple organ container
At least four separate slot is provided with 108, each separate slot is used for placing different organs.The bottom of separate slot described in whole passes through pipe
Road is communicated with one another, and a separate slot outlet is provided with any one of separate slot bottom, is stamped on described multiple organ container 108
One jar 109, the described front and rear sides of jar 109 respectively by two symmetrically arranged jar buckles 113 with
The sealing of multiple organ container 108 is fastened, it is ensured that organ does not fall out multiple organ jar 109 in transportation.In described appearance
The outside of device cover 109 is covered with an antiseptic cover 111, and described antiseptic cover 111 passes through antiseptic cover buckle 112 and many jars 108
It is close to fasten, prevent bacterium from entering inside multiple organ container 108；Temperature sensor is installed in described water bath；
One oxygenation device 103, the import of described oxygenation device 103 is connected by pipeline with the outlet of peristaltic pump 116
Logical, the outlet of an oxygen cylinder 102 is connected by oxygen channel with the import of oxygenation device 103.Described oxygenation device 116
Outlet be connected with a delivery main road, the outlets of multiple medicine pushers 101 respectively by medicine push pipeline with it is described
Delivery main road be connected, the outlet in described delivery main road is divided into multiple branch roads, and one is provided with each branch road
Individual inlet flow control valve 107-1, the port of export of each described branch road passes through water bath 300 and multiple organ container 108
And connected one by one with the histoorgan arteries in multiple organ container 108 each groove, described separate slot outlet and outlet conduit
It is connected, the outlet conduit through water bath 300 and multiple organ container 108 and is connected with rate of discharge control in turn with one
The outlet header of valve 107-2 processed, filter 120 and peristaltic pump 116 outlet is connected.Described filter 120 is installed should
This is slightly lower, to ensure the filter filtrate (liquid less than the liquid level in multiple organ container 108.Inlet flow control valve can lead to
Regulation manually or motorized adjustment is crossed to control blood flow size.
At least three has graduated organ secretion container 115, for collecting the secretion of the organs such as urine, bile, pancreatic juice
Thing, it is each that each organ container is connected to the multiple organ container 108 by the secretion outlet conduit through water bath 300 respectively
Organ in separate slot is secreted in conduit (bile duct of such as secretion of bile) accordingly；
One touch display screen 105, described touch display screen 105 is connected with controller 200, aobvious by described touch
The output control signal of display screen 105 to controller and read, the signal of display controller output, described controller 200 is with wriggling
Pump, inlet flow control valve 107-1, outlet flow control valves 107-2 and temperature sensor are respectively connected with, described controller
200 read temperature sensors signal and according to the temperature signal output temperature control signal to water bath 300 with to water bath
In water heated, described controller 200 reads inlet flow control valve 107-1's and outlet flow control valves 107-2
Signal, then exports rotation control signal to peristaltic pump.
As one kind of the present utility model preferred embodiment, described stroller is upper on stroller bottom plate including being arranged on
Platform 124, is fixed with handlebar 110 in the described left side of upper mounting plate 124, four cars is connected with described stroller bottom plate
Wheel 114.In the middle of described upper mounting plate 124 central dividing plate 121 and right side partition 122, multiple medicines are separately installed with right side
Pusher 101 (installation number of medicine pusher 101 can according to the actual requirements depending on) and oxygen cylinder 102 are arranged on described
On the upper mounting plate 124 on the right side of right side partition 122, described oxygen cylinder 102 is fixed on right side by oxygen cylinder fixing band 123 and connected
On dividing plate 122, it is ensured that oxygen cylinder 102 is fixed.Described peristaltic pump 116, oxygenation device and filter 120 is described
Set gradually before and after between central dividing plate 121 and right side partition 122, described peristaltic pump 116 is fixed on upper mounting plate 124 and led to
Central dividing plate 121 is crossed to rock with the clamping limitation of right side partition 122.The described Suspending fixation of oxygenation device 103 is connected to a U-shaped
Oxygenation device connecting plate 104 on, the U-shaped two ends of oxygenation device connecting plate be separately fixed at central dividing plate 121 and right side every
On plate 122.Described filter 120 is fixedly connected on central dividing plate 121 by filter mounting 118, described inlet flow
Control valve 107-1 is fixedly mounted on the top surface of described central dividing plate 121, during described water bath 300 is fixedly mounted on
On the upper mounting plate 124 in the left side of space bar 121, described organ secretion container 115 is arranged on the upper of the front side of multiple organ container 108
On platform 124.Described touch display screen 105 is fixed on the rear side of upper mounting plate 124 by touch display screen connecting bracket 106.
Described inlet flow control valve and outlet flow control valves use mechanical type manual valve or described import
Flow control valve and outlet flow control valves use electric control valve.
Fig. 1 is the principle schematic of multiple organ save set, and each organ is stored in multiple organ container 108, blood warp
Peristaltic pump 116 provides the oxygen entered after power in oxygenation device 103, oxygen cylinder 102 and enters oxygenation device 116 and blood oxygen
Close.Blood flows into each organ after oxygen is closed, and the medicine or nutriment that medicine pusher 101 pushes liver mix laggard with blood
Enter in each dirty body body.Controlled into the blood flow and size of each organ by respective inlet flow control valve 107-1,
Blood is back to filter 120 after each organ, and the flow and pressure of backflow are adjusted by outlet flow control valves 107-2, blood
Peristaltic pump 116 is flowed back to again after bubble in liquid is floating and impurity etc. is filtered through filter 120.In use, can be according to making
With requiring on the pipeline of blood for flowing into each organ clamp pressure and flow sensor measurement pressure, flow and be transferred to control
Temperature signal in device 200 processed and water bath 300 etc. is connected in controller 200 also by sensor, controller 200
According to needing to adjust the water temperature in water bath 300, while according to the rotating speed that peristaltic pump 116 is adjusted under the guidance of each parameter and doctor.
Doctor can be carried out the setting of multiple organ save set by touch display screen 105 and can see all parts operation conditions
Information.
Schematically the utility model and embodiments thereof are described above, the description does not have restricted, accompanying drawing
Shown in simply several embodiments of the present utility model, actual structure is also not limited thereto.If the skill of this area
Art personnel are enlightened by it, are not being departed from the case that the utility model creates objective, the structure that takes other form, transmission and
Install and connected mode is without the creative design frame mode similar to the technical scheme and embodiment, this reality all should be belonged to
With new protection domain.
Claims (4)
1. multiple organ save set, it is characterised in that：Including stroller, multiple organ is installed on described stroller and preserves equipment,
Described multiple organ, which preserves equipment, to be included：
One water bath, is placed with a multiple organ container in described water bath, is provided with described multiple organ container
At least four separate slot, each separate slot is used for placing different organs, and the bottom of the separate slot described in whole is communicated with one another by pipeline,
A separate slot outlet is provided with any one of separate slot bottom, has a jar in described multiple organ container upper cover,
Described jar front and rear sides are sealed by two symmetrically arranged jar buckles and multiple organ container fasten respectively, in institute
The outside for the jar stated is covered with an antiseptic cover, and described antiseptic cover is closely fastened by antiseptic cover buckle with many jars,
Temperature sensor is installed in described water bath；
One oxygenation device, the import of described oxygenation device is connected by pipeline with the outlet of peristaltic pump, an oxygen cylinder
Outlet be connected by oxygen channel with the import of oxygenation device, the outlet of described oxygenation device and a delivery main road
It is connected, the outlet of multiple medicine pushers pushes pipeline by medicine respectively and is connected with described delivery main road, described
The outlet in delivery main road is divided into multiple branch roads, and an inlet flow control valve is provided with each branch road, and described is every
The port of export of one branch road through water bath and multiple organ container and with the histoorgan artery in multiple organ container each groove
Blood vessel is connected one by one, and described separate slot outlet is connected with outlet conduit, and the outlet conduit passes through water bath and multiple organ
Container is simultaneously connected with the outlet header of an outlet for being connected with outlet flow control valves, filter and peristaltic pump in turn,
The filtrate (liquid of the filter is less than the liquid level in multiple organ container；
At least three has graduated organ secretion container, and for collecting organ secretion, each organ container is respectively by wearing
The organ that the secretion outlet conduit of water bath is connected in each separate slot of multiple organ container is crossed to secrete in conduit accordingly；
One touch display screen, described touch display screen is connected with controller, passes through described touch display screen output control
Signal to controller and read, the signal of display controller output, described controller and peristaltic pump, inlet flow control valve,
Outlet flow control valves and temperature sensor are respectively connected with, and described controller reads the signal of temperature sensor and according to this
Temperature signal output temperature control signal to the water in water bath to water bath to heat, and described controller reads import
The signal of flow control valve and outlet flow control valves, then exports rotation control signal to peristaltic pump.
2. multiple organ save set according to claim 1, it is characterised in that：Described stroller includes being arranged on stroller bottom
Upper mounting plate on plate, handlebar is fixed with the left of described upper mounting plate, and four wheels are connected with described stroller bottom plate,
Central dividing plate and right side partition, multiple medicine pushers and oxygen cylinder peaces are separately installed with right side in the middle of described upper mounting plate
On the upper mounting plate on the right side of described right side partition, described oxygen cylinder is fixed on right side by oxygen cylinder fixing band and connects dividing plate
On, described peristaltic pump, oxygenation device and filter is front and rear between described central dividing plate and right side partition to be set gradually, institute
The peristaltic pump stated is fixed on upper mounting plate and clamps limitation by central dividing plate and right side partition and rocks, and described oxygenation device hangs
Hang and be fixedly connected on the oxygenation device connecting plate of a U-shaped, the U-shaped two ends of oxygenation device connecting plate are separately fixed at middle interval
On plate and right side partition, described filter is fixedly connected on central dividing plate by filter mounting, described inlet flow
Control valve is fixedly mounted on the top surface of described central dividing plate, and described water bath is fixedly mounted on the left of central dividing plate
On upper mounting plate, described organ secretion container is arranged on the upper mounting plate on front side of multiple organ container, described touch display screen
It is fixed on by touch display screen connecting bracket on rear side of upper mounting plate.
3. the multiple organ save set according to claims 1 or 2, it is characterised in that：Described inlet flow control valve
Mechanical type manual valve is used with outlet flow control valves.
4. the multiple organ save set according to claims 1 or 2, it is characterised in that：Described inlet flow control valve
Electric control valve is used with outlet flow control valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621196052.1U CN206481875U (en) | 2016-10-28 | 2016-10-28 | Multiple organ save set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621196052.1U CN206481875U (en) | 2016-10-28 | 2016-10-28 | Multiple organ save set |
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| Publication Number | Publication Date |
|---|---|
| CN206481875U true CN206481875U (en) | 2017-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621196052.1U Active CN206481875U (en) | 2016-10-28 | 2016-10-28 | Multiple organ save set |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108157352A (en) * | 2018-02-11 | 2018-06-15 | 广东顺德工业设计研究院(广东顺德创新设计研究院) | Multiple organ one perfusion equipment |
| CN109090103A (en) * | 2018-09-05 | 2018-12-28 | 南通普惠精准医疗科技有限公司 | A kind of biological tissue's preservation equipment |
| WO2020192513A1 (en) * | 2019-03-22 | 2020-10-01 | 天一阁医疗科技(广州)有限公司 | Mechanical perfusion preservation device for living body's organs |
-
2016
- 2016-10-28 CN CN201621196052.1U patent/CN206481875U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108157352A (en) * | 2018-02-11 | 2018-06-15 | 广东顺德工业设计研究院(广东顺德创新设计研究院) | Multiple organ one perfusion equipment |
| CN109090103A (en) * | 2018-09-05 | 2018-12-28 | 南通普惠精准医疗科技有限公司 | A kind of biological tissue's preservation equipment |
| WO2020192513A1 (en) * | 2019-03-22 | 2020-10-01 | 天一阁医疗科技(广州)有限公司 | Mechanical perfusion preservation device for living body's organs |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190118 Address after: 510530 Room 301, Building B8, 11 Kaiyuan Avenue, Guangzhou High-tech Industrial Development Zone, Guangdong Province Patentee after: Guangzhou Tiancheng medical technology Limited by Share Ltd Address before: 510080 Zhongshan No. two, Yuexiu District, Guangzhou, Guangdong Province, No. 58 Patentee before: No.1 Hospital Affiliated to Zhongshan Univ. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200818 Address after: Room 303, 3rd floor, building B8, No. 11, Kaiyuan Avenue, Science City, East District Street, Guangzhou high tech Industrial Development Zone, Guangdong Province Patentee after: Singularity Pharmaceutical Technology (Guangzhou) Co., Ltd Address before: 510530, third floor, 301 building, No. 11, Kaiyuan Avenue, Guangzhou hi tech Industrial Development Zone, Guangdong, Patentee before: Guangzhou Tiancheng medical technology Limited by Share Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201028 Address after: No. 205, No. 5, Foxconn science and Technology Innovation Park, No. 100, Zhucun Avenue West Road, Zengcheng District, Guangzhou City, Guangdong Province Patentee after: Singularity medical technology (Guangzhou) Co., Ltd Address before: Room 303, 3rd floor, building B8, No. 11, Kaiyuan Avenue, Science City, East District Street, Guangzhou high tech Industrial Development Zone, Guangdong Province Patentee before: Singularity Pharmaceutical Technology (Guangzhou) Co., Ltd |