CN206285305U - The cold-heat exchange system that operation is used can be stoped jumping for multiple departments of cardiac surgery simultaneously - Google Patents
The cold-heat exchange system that operation is used can be stoped jumping for multiple departments of cardiac surgery simultaneously Download PDFInfo
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- CN206285305U CN206285305U CN201620832292.XU CN201620832292U CN206285305U CN 206285305 U CN206285305 U CN 206285305U CN 201620832292 U CN201620832292 U CN 201620832292U CN 206285305 U CN206285305 U CN 206285305U
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Abstract
The cold-heat exchange system that operation is used can be stoped jumping for multiple departments of cardiac surgery simultaneously the utility model discloses a kind of, cold-heat exchange system includes：The cold-heat-exchanging exchange system for being provided with the cold water storage cistern of multiple compressors and being connected with cold water storage cistern, the quantity of cold-heat-exchanging exchange system is at least one；Cold-heat-exchanging exchange system includes：Major cycle water tank, auxiliary cyclic water tank, two backwater channels, the first water transfer pipeline, the second water transfer pipeline, the first loop, second servo loop and tertiary circuits, major cycle water tank is separately mounted on the first loop and second servo loop, and one first loop pump is provided with the first loop；One second servo loop pump is installed, the auxiliary cyclic water tank is arranged on tertiary circuit, and a tertiary circuit pump is provided with the tertiary circuit on the second servo loop.Cold-heat exchange system of the present utility model can not only solve the problems, such as " infecting the bacterium that cold heat exchange water tank grows by operator ", but also can stop jumping operation for multiple departments of cardiac surgery simultaneously and carry out cold and hot exchange.
Description
Technical field
The utility model belongs to field of medical device, and relating in particular to one kind can stop jumping hand for multiple departments of cardiac surgery simultaneously
The cold-heat exchange system that art is used.
Background technology
In department of cardiac surgery stops jumping operation, because but heart is in stops bounce state blood circulation and oxygen in body
Cooperation use can not stop, so extracorporeal circulation of blood must be carried out.Be widely used in clinic at present is heart-lung machine system
System, it is that the disposable product with one group of blood pump, cold heat exchange water tank and monitor etc. --- oxygenator and pipeline are constituted, its
In, blood pump provides power, the blood in body is flowed in the closed loop for be in series with oxygenator.
It is this if surgical procedure is more long because artificial blood circulation and the natural blood circulation of people have relative difference
Difference may make the organ of people produce damage (particularly brain tissue, can produce damage because of anoxic).It is such in order to reduce
Damage, it is necessary to reduce the metabolism of human body, it is thus relative to protect human body device the need for reducing human body to oxygen
Official.In heart surgical department stops jumping operation, cold heat exchange water tank is to offer cold water or hot water, cold water or warm in the closed loop of oxygenator
Water carries out cold and hot exchange in oxygenator with blood loop, and (water loop and blood loop in oxygenator are isolated, by isolating boundary
Face carries out heat exchange), when beginning is performed the operation, blood is lowered the temperature with cold water；At the end of operation, blood is carried out with hot water
Heat up.Monitor is gathered by the significant data in every sign of operator and other extracorporal circulatory systems, circulation is in normal fortune
Turn, a process for extracorporal circulatory system is so constituted substantially.
But, supervision department of Switzerland finds (confirmed by European Union and supervision department of various countries) at first：The current whole world is made
There is hidden danger in heat exchange water tank.Because heat exchange water tank is used in operation indoor circulation, after once operation terminates, heat is handed over
Change and water is still suffered from water tank, remaining water can grow a large amount of malignant bacterias；In addition, for making heat exchange water tank outwards export
The water pump of water is as contacting water and producing bacterium.Most of all, the bacterium for producing can be by water in water cycle process
The fan of pump and compressor has been diffused into air, hence into by the thoracic cavity of operator's open state.
At present, report confirms above-mentioned viewpoint.There is report to claim (S Haller, et al.CONTAMINATION
DURING PRODUCTION OF HEATER-COOLER UNITS BY MYCOBACTERIUM CHIMAERA POTENTIAL
CAUSE FOR INVASIVE CARDIOVASCULAR INFECTIONS:RESULTS OF AN OUTBREAK
INVESTIGATION IN GERMANY, APRIL 2015 TO FEBRUARY 2016, Eurosurveillance, Volume
21, Issue 17,28April 2016), the patient that multiple infects has used same in department of cardiac surgery stops jumping operation
The individual heat exchange water tank from German manufacturer production.Also article (Public Health England, publication gateway number
Code is 2015394) not only to disclose report " extracorporal circulatory system and ECMO (extracorporeal membrane oxygenation)
During cold heat exchange water tank can produce the aerosol for carrying disease germs, and infection is caused to patient ", and this article also implies the thin of infection
Bacterium is tubercle bacillus.Also have document report claim (T,Klassen S,Jonas D,et al.Heater-cooler
units:contamination of crucial devices in cardiothoracic surgery.[J].Journal
Of Hospital Infection, 2016.), it was found that the case of many cases mycobacterium chimera severe infections, and these suffer from
There is several months or several years after open chest surgery is received in the infection of person.
It is directed to above-mentioned discovery, the method that cold heat exchange water tank manufacturer proposes various sterilizings.For example：Ultraviolet is killed
The methods such as bacterium, medicine sterilization and filter water, but, after ultraviolet sterilization, medicine sterilization and filter water, although bacterial number
Can reduce at once, but by certain hour, bacterial number is then restored to the level before sterilization, and bacterium now have it is certain
Antibody.Therefore, the method for sterilizing can not thorough solve problem.
In addition, at present, a cold heat exchange water tank can only stop jumping operation and provide cold and hot exchange to a department of cardiac surgery,
If carrying out Duo Tai departments of cardiac surgery stops jumping operation simultaneously in hospital, every department of cardiac surgery stops jumping operation and is required for a cold and hot friendship
Water tank is changed, the increase of cold and hot exchanged water box number causes troublesome poeration and increases cost.And each cold heat exchange water tank is being used
When at least need half an hour in advance to freeze the cold heat exchange water tank, the stand-by period is more long, influence department of cardiac surgery stop jumping hand
The carrying out of art.
The content of the invention
For above-mentioned technical disadvantages, the purpose of this utility model is to provide one kind and can stop jumping hand for multiple departments of cardiac surgery simultaneously
The cold-heat exchange system that art is used, the cold-heat exchange system can not only solve " to infect cold heat exchange water tank by operator to grow
Bacterium " problem, but also operation can be stoped jumping for Duo Tai departments of cardiac surgery simultaneously carry out cold and hot exchange, with excellent easily to operate
Point.
Therefore, the technical solution of the utility model is as follows：
It is a kind of to stop jumping the cold-heat exchange system that operation is used for multiple departments of cardiac surgery simultaneously, including：Multiple pressures are installed
The cold water storage cistern of contracting machine and the cold-heat-exchanging exchange system being connected with the cold water storage cistern, the quantity of the cold-heat-exchanging exchange system are at least one
It is individual；Wherein,
The cold-heat-exchanging exchange system includes：Major cycle water tank, auxiliary cyclic water tank, two backwater channels, the first water transfer pipeline,
Second water transfer pipeline, the first loop, second servo loop and tertiary circuit, are respectively mounted in the major cycle water tank and auxiliary cyclic water tank
There is heater, a spout hole, each spout hole are respectively formed with the side wall of the major cycle water tank and auxiliary cyclic water tank
It is connected with the cold water storage cistern by a backwater channel respectively, so that the water that height exceedes the spout hole passes through the backwater
Passage overflow is to the cold water storage cistern；First water transfer pump is installed on the first water transfer pipeline, is provided with the second water transfer pipeline
Second water transfer pump, the water of the cold water storage cistern pumps into the major cycle water tank by the first water transfer pipeline and the second water transfer pipeline respectively
With the auxiliary cyclic water tank；
The major cycle water tank is separately mounted on first loop and the second servo loop, is pacified on first loop
Equipped with one first loop pump, so that the water in first loop carries out cold and hot exchange with the blood in oxygenator；Described second
One second servo loop pump is installed, so that the water in the second servo loop carries out cold and hot exchange with temp changing blanket on loop；
The auxiliary cyclic water tank is arranged on the tertiary circuit, and a tertiary circuit pump is provided with the tertiary circuit,
So that the water in the tertiary circuit carries out cold and hot exchange with the blood in cardioplegic solution loop；
Wherein, the oxygenator, temp changing blanket and cardioplegic solution loop are placed in department of cardiac surgery and stop jumping in operating room, described cold
Water tank, major cycle water tank, auxiliary cyclic water tank, two backwater channels, the first water transfer pipeline, the second water transfer pipeline, the first loop pump,
Second servo loop pump and tertiary circuit pump are placed in department of cardiac surgery and stop jumping out operating-room.
Preferably, also include：Cold water storage cistern circulating line, cold water storage cistern circulating pump is provided with the cold water storage cistern circulating line,
For circulating the water in the cold water storage cistern.
Preferably, the heater is electric heating tube.
Preferably, also include：Electric-control system, the electric-control system includes：Cyclelog and man-machine interface, the master follow
The temperature sensor electrically connected with described program controller is separately installed with ring water tank, auxiliary cyclic water tank and cold water storage cistern, it is described
Cyclelog is electrically connected with the man-machine interface, multiple compressors and multiple electric heating tubes respectively, described program controller point
Do not electrically connected with the first water transfer pump, the second water transfer pump, the first loop pump, second servo loop pump and tertiary circuit pump.
Preferably, the first water transfer pump and the second water transfer pump are placed in department of cardiac surgery and stop jumping out operating-room.
Preferably, the department of cardiac surgery stops jumping out operating-room and is provided with apparatus for ultraviolet disinfection.
Preferably, the oxygenator is arranged on first loop by the first snap joint, and described first quick
Joint is stoped jumping in operating room positioned at department of cardiac surgery.
Preferably, the temp changing blanket is arranged on the second servo loop by the second snap joint, and described second quick
Joint is stoped jumping in operating room positioned at department of cardiac surgery.
Preferably, cool-heat-exchanger is arranged on the tertiary circuit by the 3rd snap joint, so that described 3rd time
Water in road flows through the cool-heat-exchanger and is carried out with the cardioplegic solution loop being positioned in the cool-heat-exchanger cold and hot
Exchange, wherein, the 3rd snap joint is stoped jumping in operating room positioned at department of cardiac surgery.
Cold-heat exchange system of the present utility model has the beneficial effect that：
1. cold-heat exchange system of the present utility model by the first loop pump, second servo loop pump, tertiary circuit pump, cold water storage cistern,
Major cycle water tank and auxiliary cyclic water tank etc. are arranged on department of cardiac surgery and stop jumping out operating-room, by oxygenator, temp changing blanket and cardiac arrest
Liquid loop is arranged on department of cardiac surgery and stops jumping in operating room, prevents and is grown in cold water storage cistern, major cycle water tank and auxiliary cyclic water tank
Bacterium diffuse to the air that department of cardiac surgery stops jumping operating room.
2. in cold-heat exchange system of the present utility model, can be by a personal-machine interface for a department of cardiac surgery stops jumping
Operation provides cold and hot exchange, easy to operate, and every department of cardiac surgery operating system for stoping jumping operation be it is independent.
3. cold-heat exchange system of the present utility model includes multiple compressors, and one or several compressors can be made to keep for a long time
Refrigerating state, when using the cold-heat exchange system, restarts remaining compressor, shortens the time for waiting cold water storage cistern refrigeration.
4. in cold-heat exchange system of the present utility model, it is arranged on department of cardiac surgery and stops jumping the cold water storage cistern of out operating-room, master
Cyclic water tank, auxiliary cyclic water tank, the first loop pump, second servo loop pump, tertiary circuit pump etc. can be recycled, environmental protection,
Long-term use is cost-effective.
5. can quickly be connect by the first~the 3rd respectively as the oxygenator of disposable product, temp changing blanket and cool-heat-exchanger
Head is connected to the first loop, second servo loop and tertiary circuit carries out cold and hot exchange, is conveniently mounted and dismounted.
Brief description of the drawings
Fig. 1 is the structure that can stop jumping the cold-heat exchange system that operation is used for multiple departments of cardiac surgery simultaneously of the present utility model
Schematic diagram；
Fig. 2 be it is of the present utility model can simultaneously for multiple departments of cardiac surgery stop jumping operation use cold-heat exchange system it is automatically controlled
The structural representation of system.
Wherein, 1：Cold-heat-exchanging exchange system 1-1：First water transfer pipeline 1-2：Backwater channel
1-3：First water transfer pump 1-4：Electric heating tube 1-5：Auxiliary cyclic water tank
1-6：Tertiary circuit 1-7：Cool-heat-exchanger 1-8：Tertiary circuit pump
1-9：Second servo loop 1-10：Temp changing blanket 1-11：Second servo loop pump
1-12：First loop pump 1-13：First loop 1-14：Oxygenator
1-15：Major cycle water tank 1-16：Second water transfer pump 1-17：Second water transfer pipeline
2：Compressor 3：Temperature sensor 4：Cold water storage cistern circulating pump
5：Cold water storage cistern 6：Cold water storage cistern circulating line 7：Cyclelog
8：Man-machine interface 9：Apparatus for ultraviolet disinfection.
Specific embodiment
Below in conjunction with the accompanying drawings the cold and hot exchange that operation is used can be stoped jumping to of the present utility model for multiple departments of cardiac surgery simultaneously
System is described in detail.
As shown in Fig. 1~2, including：Five cold water storage cisterns of compressor 25, electric-control system are installed and are connected with cold water storage cistern 5
The cold-heat-exchanging exchange system 1 for connecing, each cold-heat-exchanging exchange system 1 is used to stop jumping the operation cold and hot exchange of offer to a department of cardiac surgery, its
Quantity is at least one (cold-heat-exchanging exchange system 1 is only shown in order to more intuitively represent, in Fig. 1).It is provided with cold water storage cistern 5
One cold water storage cistern circulating line 6, is provided with cold water storage cistern circulating pump 4 on cold water storage cistern circulating line 6, for the water in circulating water case 5,
Make the temperature of water in the cold water storage cistern 5 more balanced.
Cold-heat-exchanging exchange system 1 includes：Major cycle water tank 1-15, auxiliary cyclic water tank 1-5, two backwater channel 1-2, first are adjusted
Waterpipe 1-1, the second water transfer pipeline 1-17, the first loop 1-13, second servo loop 1-9 and tertiary circuit 1-6, major cycle water tank 1-
An electric heating tube 1-4 is separately installed with 15 and auxiliary cyclic water tank 1-5, in major cycle water tank 1-15 and auxiliary cyclic water tank 1-5
Side wall on be respectively formed with a spout hole (not shown), each spout hole respectively by a backwater channel 1-2 with it is cold
Water tank 5 is connected, so that height exceedes the water of spout hole by backwater channel 1-2 overflows to cold water storage cistern 5.First water transfer pipeline 1-
First water transfer pump 1-3 is installed on 1, the second water transfer pump 1-16, the water difference of cold water storage cistern 5 are installed on second water transfer pipeline 1-17
Major cycle water tank 1-15 and auxiliary cyclic water tank 1-5 is entered by the first water transfer pipeline 1-1 and the second water transfer pipeline 1-17.
Major cycle water tank 1-15 is separately mounted on the first loop 1-13 and second servo loop 1-9, i.e. major cycle water tank 1-15
Connected with the first loop 1-13 and second servo loop 1-9 respectively, one first loop pump 1-12 and oxygen are installed on the first loop 1-13
Clutch 1-14, so that the water in the first loop 1-13 carries out cold and hot exchange with the blood in oxygenator 1-14.On second servo loop 1-9
One second servo loop pump 1-11 and temp changing blanket 1-10 is installed so that the water in second servo loop 1-9 carried out with temp changing blanket 1-10 it is cold and hot
Exchange.
Auxiliary cyclic water tank 1-5 is arranged on tertiary circuit 1-6, i.e., auxiliary cyclic water tank 1-5 is connected with tertiary circuit 1-6, the
One tertiary circuit pump 1-8 is installed, so that the blood in water in tertiary circuit 1-6 and cardioplegic solution loop on three loop 1-6
Liquid carries out cold and hot exchange.
Electric-control system includes：Cyclelog 7 and man-machine interface 8, major cycle water tank 1-15, auxiliary cyclic water tank 1-5 and cold
Be separately installed with a temperature sensor 3 electrically connected with cyclelog 7 in water tank 5, cyclelog 7 respectively with man-machine boundary
8, five, face compressor 2 and two electric heating tube 1-4 electrical connections, cyclelog 7 are adjusted with the first water transfer pump 1-3, second respectively
Water pump 1-16, the first loop pump 1-12, second servo loop pump 1-11 and tertiary circuit pump 1-8 electrical connection.
Cold-heat exchange system of the present utility model may include one or more cold-heat-exchanging exchange systems 1, and electric-control system can be simultaneously
The multiple cold-heat-exchanging exchange systems 1 of control stop jumping operation and provide cold and hot exchange to Duo Tai departments of cardiac surgery respectively, wherein, electric control system controls
Each cold-heat-exchanging exchange system 1 stops jumping the course of work all same that operation provides cold and hot exchange to department of cardiac surgery, below to the work
Process is described in detail：
1st, the temperature desired values A of water in cold water storage cistern 5 is write in cyclelog 7, by the temperature installed in cold water storage cistern
The temperature of water, obtains temperature value B in the collection cold water storage cistern of sensor 3；Cyclelog 7 carries out temperature desired values A with temperature value B
Compare, and control the compressor 2 temperature of water in cold water storage cistern is reached temperature desired values A；
2nd, the temperature desired values C of major cycle water tank 1-15 is write to cyclelog 7 by man-machine interface 8, is followed by master
The temperature of water, obtains temperature value D in the collection major cycle water tank of temperature sensor 3 1-15 installed in ring water tank 1-15；Program control
With temperature value D be compared temperature desired values C by device processed 7, the electric heating tube 1-4 heating installed in control major cycle water tank 1-15
Or from cold water storage cistern 5 to major cycle water tank 1-15 in adjust cold water, make water in major cycle water tank 1-15 temperature reach temperature expect
Value C；
3rd, the temperature desired values E of auxiliary cyclic water tank 1-5 is write to cyclelog 7 by man-machine interface 8, by auxiliary circulation
The temperature sensor 3 installed in water tank 1-5 gathers the temperature of water in auxiliary cyclic water tank 1-5, obtains temperature value F；Cyclelog 7
Temperature desired values E is compared with temperature value F, the electric heating tube 1-4 heating installed in auxiliary cyclic water tank 1-5 is controlled or from cold
Water tank 5 makes the temperature of water in auxiliary cyclic water tank 1-5 reach temperature desired values E to cold water is adjusted in the auxiliary cyclic water tank 1-5；
4th, according to the cold and hot exchange needs in oxygenator, temp changing blanket and cardioplegic solution loop, driven by man-machine interface 8/
Stop the first loop pump 1-12, second servo loop pump 1-11 and tertiary circuit pump 1-8, to complete to oxygenator, temp changing blanket and heart
The cold and hot switching purpose in cardioplegic solution loop.
Cold-heat exchange system of the present utility model can be solved " infecting the bacterium that cold heat exchange water tank grows by operator "
Problem.As shown in figure 1, the right of A lines stops jumping operating room for department of cardiac surgery, the left of A lines stops jumping operating room for department of cardiac surgery
Outward, the department of cardiac surgery stops jumping out operating-room and is provided with apparatus for ultraviolet disinfection 9.Wherein, oxygenator, temp changing blanket and cardioplegic solution
Loop is placed in department of cardiac surgery and stops jumping in operating room, cold water storage cistern, major cycle water tank, two backwater channels, the first water transfer pipeline,
Two water transfer pipelines, the first water transfer pump, the second water transfer pump, the first loop pump, second servo loop pump, tertiary circuit pump and auxiliary cyclic water tank
It is placed in department of cardiac surgery and stops jumping out operating-room.Oxygenator 1-14 is arranged on first time by the first snap joint (not shown)
On the 1-13 of road, temp changing blanket 1-10 is arranged on second servo loop 1-9 by the second snap joint (not shown), cool-heat-exchanger
1-7 by the 3rd snap joint (not shown) be arranged on tertiary circuit 1-6 on so that the water in tertiary circuit flow through it is cold and hot
Exchanger simultaneously carries out cold and hot exchange with the cardioplegic solution loop being placed in cool-heat-exchanger.It is first snap joint, second fast
Quick coupling and the 3rd snap joint are respectively positioned on department of cardiac surgery and stop jumping in operating room.Cold water storage cistern, major cycle water tank can not only be prevented
In the air that department of cardiac surgery stops jumping operating room being diffused to the bacterium grown in auxiliary cyclic water tank, and by the first~the 3rd
Snap joint can be mounted and dismounted conveniently.
Exemplary description is done to the utility model above, it should explanation, do not departed from core of the present utility model
In the case of the heart, any simple deformation, modification or other skilled in the art can not spend creative work etc.
Protection domain of the present utility model is each fallen within replacing.
Claims (9)
1. it is a kind of can to stop jumping the cold-heat exchange system that operation is used for multiple departments of cardiac surgery simultaneously, it is characterised in that including：Install
The cold-heat-exchanging exchange system (1) for having the cold water storage cistern (5) of multiple compressors (2) and being connected with the cold water storage cistern (5), the cold and hot friendship
The quantity of changing device (1) is at least one；Wherein,
The cold-heat-exchanging exchange system (1) includes：Major cycle water tank (1-15), auxiliary cyclic water tank (1-5), two backwater channel (1-
2), the first water transfer pipeline (1-1), the second water transfer pipeline (1-17), the first loop (1-13), second servo loop (1-9) and the 3rd time
Heater is separately installed with road (1-6), the major cycle water tank (1-15) and auxiliary cyclic water tank (1-5), is followed in the master
A spout hole is respectively formed with the side wall of ring water tank (1-15) and auxiliary cyclic water tank (1-5), each spout hole passes through one respectively
Backwater channel described in root (1-2) is connected with the cold water storage cistern (5), so that the water that height exceedes the spout hole is logical by the backwater
Road (1-2) overflow is to the cold water storage cistern (5)；First water transfer pump (1-3), second are installed on the first water transfer pipeline (1-1)
Second water transfer pump (1-16) is installed, the water of the cold water storage cistern (5) passes through the first water transfer pipeline respectively on water transfer pipeline (1-17)
(1-1) and the second water transfer pipeline (1-17) pump into the major cycle water tank (1-15) and the auxiliary cyclic water tank (1-5)；
The major cycle water tank (1-15) is separately mounted on first loop (1-13) and the second servo loop (1-9), institute
State and one first loop pump (1-12) is installed on the first loop (1-13), so that the water in first loop (1-13) is closed with oxygen
Blood in device (1-14) carries out cold and hot exchange；One second servo loop pump (1-11) is installed on the second servo loop (1-9), so that
Water in the second servo loop (1-9) carries out cold and hot exchange with temp changing blanket (1-10)；
The auxiliary cyclic water tank (1-5) is arranged on the tertiary circuit (1-6), and one is provided with the tertiary circuit (1-6)
Tertiary circuit pump (1-8), so that the water in the tertiary circuit (1-6) carries out cold and hot friendship with the blood in cardioplegic solution loop
Change；
Wherein, the oxygenator (1-14), temp changing blanket (1-10) and cardioplegic solution loop are placed in department of cardiac surgery and stop jumping operating room
It is interior, the cold water storage cistern (5), major cycle water tank (1-15), auxiliary cyclic water tank (1-5), two backwater channels (1-2), the first water transfer
Pipeline (1-1), the second water transfer pipeline (1-17), the first loop pump (1-12), second servo loop pump (1-11) and tertiary circuit pump (1-
8) it is placed in department of cardiac surgery and stops jumping out operating-room.
2. cold-heat exchange system according to claim 1, it is characterised in that also include：Cold water storage cistern circulating line (6), institute
State and cold water storage cistern circulating pump (4) is installed on cold water storage cistern circulating line (6), for circulating the water in the cold water storage cistern (5).
3. cold-heat exchange system according to claim 2, it is characterised in that the heater is electric heating tube (1-4).
4. cold-heat exchange system according to claim 3, it is characterised in that also include：Electric-control system, the electric-control system
Including：Cyclelog (7) and man-machine interface (8), the major cycle water tank (1-15), auxiliary cyclic water tank (1-5) and cold water storage cistern
(5) temperature sensor (3) electrically connected with described program controller (7) is separately installed with, described program controller (7) is respectively
Electrically connected with the man-machine interface (8), multiple compressors (2) and multiple electric heating tubes (1-4), described program controller
(7) respectively with the first water transfer pump (1-3), the second water transfer pump (1-16), the first loop pump (1-12), second servo loop pump (1-
11) electrically connected with tertiary circuit pump (1-8).
5. cold-heat exchange system according to claim 4, it is characterised in that the first water transfer pump (1-3) and second is adjusted
Water pump (1-16) is placed in department of cardiac surgery and stops jumping out operating-room.
6. cold-heat exchange system according to claim 5, it is characterised in that the department of cardiac surgery stops jumping out operating-room installation
There is apparatus for ultraviolet disinfection (9).
7. cold-heat exchange system according to claim 6, it is characterised in that the oxygenator (1-14) is quick by first
Joint is arranged on first loop (1-13), and first snap joint is stoped jumping in operating room positioned at department of cardiac surgery.
8. the cold-heat exchange system according to claim 6 or 7, it is characterised in that the temp changing blanket (1-10) passes through second
Snap joint is arranged on the second servo loop (1-9), and second snap joint is stoped jumping in operating room positioned at department of cardiac surgery.
9. cold-heat exchange system according to claim 8, it is characterised in that cool-heat-exchanger (1-7) is quick by the 3rd
Joint is arranged on the tertiary circuit (1-6), so that the water in the tertiary circuit (1-6) flows through the cool-heat-exchanger
(1-7) and with the cardioplegic solution loop being positioned in the cool-heat-exchanger (1-7) carry out it is cold and hot exchange, wherein, described
Three snap joints are stoped jumping in operating room positioned at department of cardiac surgery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620832292.XU CN206285305U (en) | 2016-07-29 | 2016-07-29 | The cold-heat exchange system that operation is used can be stoped jumping for multiple departments of cardiac surgery simultaneously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620832292.XU CN206285305U (en) | 2016-07-29 | 2016-07-29 | The cold-heat exchange system that operation is used can be stoped jumping for multiple departments of cardiac surgery simultaneously |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206285305U true CN206285305U (en) | 2017-06-30 |
Family
ID=59095706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620832292.XU Withdrawn - After Issue CN206285305U (en) | 2016-07-29 | 2016-07-29 | The cold-heat exchange system that operation is used can be stoped jumping for multiple departments of cardiac surgery simultaneously |
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| CN (1) | CN206285305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107519550A (en) * | 2016-07-29 | 2017-12-29 | 伟闻胡 | It is a kind of to stop jumping the cold-heat exchange system performed the operation and used for multiple departments of cardiac surgery simultaneously |
-
2016
- 2016-07-29 CN CN201620832292.XU patent/CN206285305U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107519550A (en) * | 2016-07-29 | 2017-12-29 | 伟闻胡 | It is a kind of to stop jumping the cold-heat exchange system performed the operation and used for multiple departments of cardiac surgery simultaneously |
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Granted publication date: 20170630 Effective date of abandoning: 20181218 |