CN104791985B - A kind of iodate oil heating unit - Google Patents
A kind of iodate oil heating unit Download PDFInfo
- Publication number
- CN104791985B CN104791985B CN201510177338.9A CN201510177338A CN104791985B CN 104791985 B CN104791985 B CN 104791985B CN 201510177338 A CN201510177338 A CN 201510177338A CN 104791985 B CN104791985 B CN 104791985B
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- heating
- chip microcomputer
- liquid crystal
- temperature
- crystal display
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Abstract
A kind of iodate oil heating unit, is related to a kind of medical iodized oil heater, the upper end of heating muff is arranged on housing（9）On, it is provided with heating tube in the space outside of heating muff（13）, the heating tube passes through connection single-chip microcomputer（14）, closed up in the lower end of the heating muff provided with lower（16）, temperature sensor（17）Upper end is at the lower closing in, and temperature sensor is by connection single-chip microcomputer, in the panel that housing is anterior（12）It is provided with single-chip microcomputer controlling organization and liquid crystal display（1）, attaching plug of the housing provided with connection single-chip microcomputer（8）；The present invention controls the heating of iodized oil by single-chip microcomputer, and the heating-up temperature that effectively prevent prior art iodized oil is difficult to control problem.
Description
Technical field
The present invention relates to a kind of medical iodized oil heater, more particularly, to a kind of iodate oil heating unit.
Background technology
Known, iodized oil is needed to use when treating some case histories；Iodized oil is clinically the most frequently used middle effect embolism
Agent, there is 10% and 40% two kind of formulation.Fat-soluble medicine is can dissolve, or emulsion is made with water soluble drug.Iodized oil is conduct
Suppository, is good pharmaceutical carrier again, with guiding and embolism double action, and is easy to CT follow-ups check after treatment.Iodine
The emulsifying agent that carburetion is made with chemotherapeutics, is optionally muchly trapped in liver cancer tissue, is killed by embolism and chemotherapy
Impariment of the liver cancer cell.It is now recognized that iodized oil is optionally trapped in liver cancer tissue, the mainly rainbow by nourishing liver cancer blood vessel
Suction is acted on；Blood vessel dilatation is tortuous in liver cancer tissue；Liver cancer tissue lacks innervation；Liver cancer tissue vasopermeability is high, lipiodol
Liver cancer tissue gap is easily penetrated into, or even in liver cancer cells；Liver cancer tissue lacks monocyte system and lymphatic return removes lipiodol
Particle.But found in treatment clinical course, and liver cancer type all Accumulations of not all.Wherein it should be noted that infiltrative type liver
Cancer, diffusion-type liver cancer, many tubercle pattern of fusion liver cancer, massive hepatocarcinoma, without pseudocapsule liver cancer and the weary blood fortune type liver of hepatic arteriography
The poly- iodine of cancer is poor, even not poly- iodine.Whether the poly- iodine of liver cancer tissue to be, in addition to above-mentioned factor also with liver cancer type, size and liver cancer group
Knit structure relevant [W uses 1].
In application iodized oil, hyperpyrexia iodized oil is invented by the Clinical Medical Institute Li Xuan of Peking University the 3rd.It is by iodized oil
110 DEG C of injection arteria hepaticas are heated to, chemotherapy, thermotherapy and embolism are combined, while embolism chemical therapeutic, cause liver cancer to nourish again
Blood vessel internal membrane damage, occlusion, liver cancer embolism are more thorough.[W with 2] is successfully used for clinic, and achieves preferable curative effect.
MMCms-CDDP monoiod(in)ates oil multiphase emulsion is that MMC, CDDP and iodized oil are made into multiphase emulsion, utilizes drug delivery technologies
Two kinds of chemotherapeutics in multiphase emulsion is discharged in different phases, make full use of chemotherapeutics, more effectively killing liver cancer is thin
Born of the same parents.This method is also invented by Li Xuan, and is used successfully to clinical [W uses 3].
In the application of above-mentioned hyperpyrexia iodized oil, iodized oil is heated by alcolhol burner or other heating means mostly, so
Not only it is difficult to the preferred temperature for grasping iodized oil, and phenomenon too high or too low for temperature easily occurs, is unfavorable for the grasp of doctor；
Also occur by retrieving domestic patent document, academic journal and market survey without special iodate oil heating unit.
The content of the invention
In order to overcome the shortcomings of in background technology, the present invention discloses a kind of iodate oil heating unit, passes through single-chip microcomputer control
The heating of iodized oil, the heating-up temperature that effectively prevent prior art iodized oil is difficult to control problem.
For achieving the above object, the present invention is adopted the following technical scheme that：
A kind of iodate oil heating unit, including housing, single-chip microcomputer, heating muff, heating tube, temperature sensor and liquid crystal
Show device, the upper end of heating muff is arranged on housing, be provided with heating tube in the space outside of heating muff, the heating tube passes through
Connection single-chip microcomputer, closes up, temperature sensor upper end is at the lower closing in the lower end of the heating muff provided with lower,
Temperature sensor is provided with single-chip microcomputer controlling organization and liquid crystal display by connection single-chip microcomputer on the anterior panel of housing
Device, attaching plug of the housing provided with connection single-chip microcomputer.
Described iodate oil heating unit, the heating muff includes heating muff A and heating muff B two, in heating
Sleeve A and heating muff B outside are interval with heating tube respectively, and two heating tube passes through circuit and the connecting seat of single-chip microcomputer
Connection, single-chip microcomputer controlling organization and liquid crystal display are provided with the anterior panel 12 of housing.
Described iodate oil heating unit, the controlling organization set on panel includes liquid crystal display, menu setecting and pressed
Key, menu reset key, temperature heighten button and temperature turns down button, and the liquid crystal display is provided with two pieces of correspondence heating mantles
Pipe A and heating muff B temperature display device mouthful, menu setecting button, menu reset key, temperature heighten button and temperature is turned down
Button is arranged on the surrounding any part of liquid crystal display.
Described iodate oil heating unit, power switch, power supply are provided with the surrounding any part of the liquid crystal display
The switch connection single-chip microcomputer.
Described iodate oil heating unit, warning lamp, warning lamp are provided with the surrounding any part of the liquid crystal display
Connect the single-chip microcomputer.
Described iodate oil heating unit, is provided with support bar, the support bar lower end is fixed in the bottom of temperature sensor
On Housing Base.
Due to using technical scheme as described above, the present invention has the advantages that：
Iodate oil heating unit of the present invention, the heating tube outside heating muff is controlled by single-chip microcomputer, and by temperature
Degree sensor and liquid crystal display know the constantly heating-up temperature of iodized oil in time；Present invention effectively prevents prior art iodate
The heating-up temperature of oil is difficult to control problem, obtains thermal-stable, the technique effect effect of temperature-controllable of iodized oil.
【Brief description of the drawings】
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the internal structure schematic diagram of the present invention；
In figure：1st, liquid crystal display；2nd, menu setecting button；3rd, menu reset key；4th, temperature heightens button；5th, power supply
Switch；6th, temperature turns down button；7th, warning lamp；8th, attaching plug；9th, housing；10th, heating muff A；11st, heating muff B；12、
Panel；13rd, heating tube；14th, single-chip microcomputer；15th, connecting seat；16th, it is lower to close up；17th, temperature sensor；18th, support bar.
【Embodiment】
The present invention can be explained in more detail by the following examples, the invention is not limited in the following examples；
Iodate oil heating unit with reference to described in accompanying drawing 1 or 2, including housing 9, single-chip microcomputer 14, heating muff, heating tube
13rd, temperature sensor 17 and liquid crystal display 1, the upper end of heating muff is arranged on housing 9, in the space outside of heating muff
Provided with heating tube 13, the heating tube 13 is closed up by connection single-chip microcomputer 14 in the lower end of the heating muff provided with lower
16, the upper end of temperature sensor 17 is at the lower closing in 16, and support bar 18, the branch are provided with the bottom of temperature sensor 17
The lower end of strut 18 is fixed on the bottom plate of housing 9, and temperature sensor 17 is by connection single-chip microcomputer 14, in the face that housing 9 is anterior
Plate 12 is provided with the controlling organization of single-chip microcomputer 14 and liquid crystal display 1；Or the heating muff is set to two sets, including heating muff
A10 and heating muff B11 two, heating tube 13, institute are interval with heating muff A10 and heating muff B11 outside respectively
State two heating tubes 13 to be connected with the connecting seat 15 of single-chip microcomputer 14 by circuit, single-chip microcomputer is provided with the anterior panel 12 of housing 9
14 controlling organizations and liquid crystal display 1, attaching plug 8 of the housing 9 provided with connection single-chip microcomputer 14.
Further, the controlling organization set on panel 12 includes liquid crystal display 1, menu setecting button 2, menu and resetted
Button 3, temperature heighten button 4 and temperature turns down button 6, the liquid crystal display 1 provided with two pieces of correspondence heating muff A10 and
Heating muff B11 temperature display device mouthful " temperature display device mouthful is set according to the setting quantity of heating muff ", menu setecting is pressed
Key 2, menu reset key 3, temperature heighten button 4 and temperature turns down any portion of surrounding that button 6 is arranged on liquid crystal display 1
Position, power switch 5 and warning lamp 7, the power switch 5 and warning are provided with the surrounding any part of the liquid crystal display 1
Lamp 7 connects the single-chip microcomputer 14.
Implement iodate oil heating unit of the present invention, in use, making energization of the present invention using attaching plug 8, will fill
Enter container iodized oil " container be teat glass or do not interfere with theory iodized oil heating after quality metal tube " be put into plus
Thermal sleeve, limits container height by the lower closing in 16 of heating muff bottom, at this moment turns on the power switch 5, dish is adjusted as needed
Single selection key 2 makes heating muff A10 heating tube 13 and heating muff B11 heating tube 13 while being powered or therein any
Heating tube 13 is powered, and heightens button 4 by temperature or temperature is turned down button 6 and adjusted to suitable temperature range, starts in container
Iodized oil heating, at this moment temperature display device mouthful of the temperature sensor 17 constantly by vessel temp in liquid crystal display 1 is shown, is held
When iodized oil heating-up temperature in device reaches setting value, warning lamp 7, which flashes, just can remove the heating that container completes iodized oil.
The present invention reaches 110 DEG C of iodate oil suspension after heating（MMCms—CDDP）From conduit injection, target area is reached
Iodate oil suspension temperature is about 42 DEG C~45 DEG C.Research shows：
1）, 42 DEG C~43 DEG C of temperature have lethal effect to tumour cell and to normal impact cell less, therefore, the temperature
Degree is safely and effectively to treat temperature.
2）, heating preparation can increase local tumor vessel permeability in target site, play chemotherapeutics maximum
Killing tumor cell effect.
3）, two kinds of chemotherapeutics discharged in different phases, make full use of chemotherapeutics, more effectively killing liver cancer is thin
Born of the same parents.
4）, small l2 J of lipiodol viscosity after heating, be easier to enter Surrounding Hepatocarcinoma portal vein by hepatic carcinoma blood circulation,
So as to reach arteria hepatica, the purpose of portal vein combined embolization.
Make more thorough, the speed and degree of increasing hypoxic tumor cell ischemic necrosis that tumour blood supply is blocked.
Part not in the detailed description of the invention is prior art.
Claims (5)
1. a kind of iodate oil heating unit, including housing（9）, single-chip microcomputer（14）, heating muff, heating tube（13）, TEMP
Device（17）And liquid crystal display（1）, it is characterized in that：The upper end of heating muff is arranged on housing（9）On, in the outside of heating muff
It is interval with heating tube（13）, the heating tube（13）Pass through connection single-chip microcomputer（14）, in the lower end of the heating muff
Closed up provided with lower（16）, temperature sensor（17）Upper end is in the lower closing in（16）Place, temperature sensor（17）Pass through circuit
Connect single-chip microcomputer（14）, in housing（9）Anterior panel（12）It is provided with single-chip microcomputer（14）Controlling organization and liquid crystal display
（1）, the housing（9）Provided with connection single-chip microcomputer（14）Attaching plug（8）；
Further, the heating muff includes heating muff A（10）With heating muff B（11）Two, in heating muff A（10）With
Heating muff B（11）Outside be interval with heating tube respectively（13）, two heating tube（13）Pass through circuit and single-chip microcomputer
（14）Connecting seat（15）Connection, in housing（9）Anterior panel（12）It is provided with single-chip microcomputer（14）Controlling organization and liquid crystal
Show device（1）.
2. iodate oil heating unit according to claim 1, it is characterized in that：In panel（12）The controlling organization bag of upper setting
Include liquid crystal display（1）, menu setecting button（2）, menu reset key（3）, temperature heighten button（4）Button is turned down with temperature
（6）, the liquid crystal display（1）Provided with two pieces of correspondence heating muff A（10）With heating muff B（11）Temperature display device
Mouthful, menu setecting button（2）, menu reset key（3）, temperature heighten button（4）Button is turned down with temperature（6）It is arranged on liquid crystal
Display（1）Surrounding any part.
3. iodate oil heating unit according to claim 2, it is characterized in that：In the liquid crystal display（1）Surrounding appoint
Position anticipate provided with power switch（5）, power switch（5）Connect the single-chip microcomputer（14）.
4. iodate oil heating unit according to claim 2, it is characterized in that：In the liquid crystal display（1）Surrounding appoint
Position anticipate provided with warning lamp（7）, warning lamp（7）Connect the single-chip microcomputer（14）.
5. iodate oil heating unit according to claim 1, it is characterized in that：In temperature sensor（17）Bottom provided with branch
Strut（18）, the support bar（18）Lower end is fixed on housing（9）On bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510177338.9A CN104791985B (en) | 2015-04-15 | 2015-04-15 | A kind of iodate oil heating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510177338.9A CN104791985B (en) | 2015-04-15 | 2015-04-15 | A kind of iodate oil heating unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104791985A CN104791985A (en) | 2015-07-22 |
| CN104791985B true CN104791985B (en) | 2017-10-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510177338.9A Expired - Fee Related CN104791985B (en) | 2015-04-15 | 2015-04-15 | A kind of iodate oil heating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104791985B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2248106A (en) * | 1990-08-09 | 1992-03-25 | Denley Instr Ltd | Warming infusion fluids |
| CN2559360Y (en) * | 2002-08-02 | 2003-07-09 | 天津医科大学附属肿瘤医院 | Intelligent infusion monitoring instrument |
| CN101338937A (en) * | 2008-01-10 | 2009-01-07 | 刘关泰 | Quick heating electric water heater letting out hot water according to instruction |
| CN202010328U (en) * | 2011-03-16 | 2011-10-19 | 中国人民解放军军事医学科学院附属医院 | Temperature-adjustable infusion pump |
| CN202478327U (en) * | 2012-02-29 | 2012-10-10 | 中国人民解放军第四五一医院 | Medical infusion heater |
| CN204630006U (en) * | 2015-04-15 | 2015-09-09 | 中国人民解放军第150中心医院 | A kind of iodized oil heater |
-
2015
- 2015-04-15 CN CN201510177338.9A patent/CN104791985B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2248106A (en) * | 1990-08-09 | 1992-03-25 | Denley Instr Ltd | Warming infusion fluids |
| CN2559360Y (en) * | 2002-08-02 | 2003-07-09 | 天津医科大学附属肿瘤医院 | Intelligent infusion monitoring instrument |
| CN101338937A (en) * | 2008-01-10 | 2009-01-07 | 刘关泰 | Quick heating electric water heater letting out hot water according to instruction |
| CN202010328U (en) * | 2011-03-16 | 2011-10-19 | 中国人民解放军军事医学科学院附属医院 | Temperature-adjustable infusion pump |
| CN202478327U (en) * | 2012-02-29 | 2012-10-10 | 中国人民解放军第四五一医院 | Medical infusion heater |
| CN204630006U (en) * | 2015-04-15 | 2015-09-09 | 中国人民解放军第150中心医院 | A kind of iodized oil heater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104791985A (en) | 2015-07-22 |
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Granted publication date: 20171010 Termination date: 20200415 |
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| CF01 | Termination of patent right due to non-payment of annual fee |