CN203425329U - Infusion heating controller - Google Patents
Infusion heating controller Download PDFInfo
- Publication number
- CN203425329U CN203425329U CN201320528924.XU CN201320528924U CN203425329U CN 203425329 U CN203425329 U CN 203425329U CN 201320528924 U CN201320528924 U CN 201320528924U CN 203425329 U CN203425329 U CN 203425329U
- Authority
- CN
- China
- Prior art keywords
- temperature
- transfusion
- heater
- liquid
- heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model discloses an infusion heating controller applied to clinical medical infusion. The infusion heating controller is composed of a heating device and a temperature control processor which are connected through a power line and a data line. The heating device is provided with an upper layer heating element and a lower layer heating element which are used for heating infusion liquid flowing into an infusion catheter which winds a support inside the heating device. The support is fixed to an outer shell and is used for installing the infusion catheter inside the heating device. The liquid inlet end and the liquid outlet end, located outside the heating device, of the infusion catheter are provided with temperature detecting points, the temperature detecting points of the infusion catheter are arranged in the middle of an interlayer of an infusion catheter double-layer structure inside the heating device, the temperature detecting points are provided with temperature sensors and are monitored and processed through the temperature control processor.
Description
Technical field
This utility model relates to technical field of medical instruments, particularly a kind of temperature adding controller tool being applied to clinical disease patient transfusion.
Background technology
At present, in medical treatment is clinical, be generally used for the infusion warmer material to clinical disease patient transfusion, in to transfusion liquid heating and temperature controlled processes, although its operation is simple, but and mustn't go to good effect and stable control, so, its temperature of controlling transfusion liquid is not to stablize so, often there is fault and phenomenon that transfusion liquid temperature is fluctuated, thereby do not reach transfusion medicinal effects, even too high or too low heating-up temperature can make the variation of the drug effect generation quality of transfusion, thereby, easily cause clinical disease patient to have uncomfortable sensation, this utmost point is unfavorable for clinical disease patient partner treatment.Especially, rescuing at present, treating in patient, more to the infusion warmer material demand that flow is larger, and, require infusion warmer material must carry out strict control to the temperature in transfusion liquid heating process, guaranteeing that larger infusion flow also needs to guarantee that the temperature of transfusion liquid reaches the control temperature value of setting simultaneously, to ensure that transfusion drug effect gives full play to effect.But existing infusion warmer material is difficult to adapt to the clinical needs of current medical treatment.And current in the clinical industry of medical treatment, still lack the infusion warmer material that infusion flow is larger, this is unfavorable for rescuing and treatment urgent patient very much.
Summary of the invention
The purpose of this utility model is to overcome the defect of existing above-mentioned technology and product, providing a kind of is infusing to clinical disease patient, to carrying out the comparatively precisely transfusion temperature adding controller of monitoring in transfusion liquid heating and temperature controlled processes, to ensure the larger effect of transfusion drug effect performance, and good treatment condition and the applicable transfusion temperature of human body is provided can to clinical disease patient, make clinical disease patient partner treatment well, thereby further improve quality of medical care.In addition, it can also meet large flow transfusion and rescue urgent patient's needs.
The purpose of this utility model is achieved in that
This utility model consists of heater and temperature control processor, described heater is connected with data wire by power line with temperature control processor, wherein, described heater comprises a shell, in described shell, arrange respectively, lower floor's heater, described shell and described on, the heat-insulation layer of being made by insulation material is set between lower floor's heater, on described, lower floor's heater is for heating the transfusion liquid flowing in transfusion catheter, described transfusion catheter is wound in support in described heater, described support is fixed on shell and in order to be arranged on the transfusion catheter in described heater, liquid feeding end and liquid outlet outside described transfusion catheter described heater of living in are provided with temperature detecting point, the heating-up temperature test point of described transfusion catheter is arranged in the middle of the interlayer in the interior transfusion catheter double-decker of described heater, described each temperature detecting point is provided with temperature sensor, described each temperature detecting point is monitored and is processed by temperature control processor.
This utility model is scientific and reasonable, compact conformation, easy to operate, can detect and control accurately, quickly and safely the temperature of transfusion liquid, liquid drug effect defeated while guaranteeing to infuse to clinical disease patient can be brought into play maximum effect, and make clinical disease patient have comfortable and can not produce ice-cold and numb swollen sensation, and making clinical disease patient partner treatment well, can be widely used in clinical treatment transfusion.It especially rescues and treats urgent patient's more remarkable effect, to reducing and avoid the generation of malpractice, improves transfusion and therapeutic quality, and tool has very great significance.
Four, accompanying drawing explanation
Fig. 1, be the wherein heater structural representation proposing according to this utility model;
Fig. 2, be the A of Fig. 1---A cutaway view;
Fig. 3, be basic functional principle figure of the present utility model.
Five, the specific embodiment
Below in conjunction with drawings and Examples, structure of the present utility model and know-why are further described:
Labelling in figure: 1, shell; 2, heat-insulation layer; 3, upper strata heater; 4, lower floor's heater; 5, transfusion catheter; 6, liquid feeding end; 7, liquid outlet; 8, support; A, transfusion catheter liquid feeding end temperature detecting point; B, heating-up temperature test point; C, transfusion catheter liquid outlet temperature detecting point.
In the drawings, this utility model consists of heater and temperature control processor, described heater is connected with data wire by power line with temperature control processor, wherein, described heater comprises a shell 1, described shell 1 is interior to be arranged respectively, lower floor's heater 3, 4, described shell 1 with described on, lower floor's heater 3, the heat-insulation layer 2 of being made by insulation material is set between 4, on described, lower floor's heater 3, 4 for heating flowing to the transfusion liquid of 5 li of transfusion catheters, described transfusion catheter 5 is wound in support 8 in double-deck mode in described heater, described support 8 is fixed on shell 1 and in order to be arranged on the transfusion catheter 5 in described heater, liquid feeding end 6 and liquid outlet 7 outside described transfusion catheter 5 described heater of living in are provided with temperature detecting point A, C, the heating-up temperature test point B of described transfusion catheter 5 is arranged in the middle of the interlayer in interior transfusion catheter 5 double-deckers of described heater, described each temperature detecting point A, B, C are provided with temperature sensor, and described each temperature detecting point A, B, C are monitored and processed by temperature control processor.
This utility model carries out the monitoring of temperature to the transfusion liquid transfusion catheter 5 of flowing through when infusing to clinical disease patient, and transfusion catheter enters therein, liquid outlet temperature detecting point A, the temperature data that C collects, and the temperature data that collects of the heating-up temperature test point B in described heater, by Temperature Treatment device, carry out Centralized Monitoring, thereby the operating temperature during to described heater heating is controlled, steady to reach the variations in temperature of transfusion liquid in whole heating process, make each temperature detecting point A, B, the temperature data of C detects accurate and range of temperature is little, guarantee that the temperature change value after transfusion liquid heating is controlled between 23 ℃ to 28 ℃, this temperature range value is the receptible relatively preference temperature of medicinal liquid input human body and human body, make clinical disease patient partner treatment well, thereby, can ensure to the defeated medicinal liquid of clinical disease patient and bring into play good effect.
Operating technology principle of the present utility model is as described below:
This utility model is when infusing to clinical disease patient, to transfusion liquid heating and temperature controlled processes in advance to described heater setup control temperature value, to ensure that transfusion medicinal liquid can not exceed the temperature that medicinal liquid can bear in whole heating and temperature controlled processes, thereby guarantee that medicinal liquid can not produce any bad chemistry and physical qualities changes; Meanwhile, can make again clinical disease patient when accepting transfusion, have a suitable temperature conditions fully to draw to receive medicinal liquid and partner treatment well.
This utility model is being controlled in this whole work process transfusion liquid heating and temperature, pass through multiple spot---transfusion catheter liquid feeding end temperature detecting point A, the heating-up temperature test point B of transfusion catheter 5 in described transfusion temperature adding controller, transfusion catheter liquid outlet temperature detecting point C, and by described each temperature detecting point A, B, temperature data detection is carried out in the set temperature sensor of C, simultaneously, by temperature control processor to described each temperature detecting point A, B, the set temperature sensor of C is done monitoring and is processed, with to flow through described on, lower floor's heater 3, the transfusion liquid of 45 li of the transfusion catheters of being heated heats and comprehensive control of temperature.
When transfusion liquid is entering by transfusion catheter 5 before described upper and lower layer heater 3,4, first be about to described heater and carry out preheating, at this moment, described heater can start heating, when it reaches the control temperature value of setting, under the instruction that described heater sends at temperature control processor, can automatically stop heating; When transfusion liquid flows into from the liquid feeding end 6 of transfusion catheter 5, the temperature sensor that is arranged at transfusion catheter liquid feeding end temperature detecting point A detects the temperature of transfusion liquid, at this moment, if the described heater of preheating in advance stops reaching the control temperature value of setting, described heater can reset automatically, and transfusion liquid is heated after described upper and lower layer heater 3,4.On transfusion liquid process is described, lower floor's heater 3, while flowing to the liquid outlet 7 of transfusion catheter 5 after 4 heating, the described temperature sensor that is arranged at transfusion catheter liquid outlet temperature detecting point C is carried out temperature detection to the transfusion liquid flowing through, after the temperature sensor of described temperature detecting point C detects the temperature of transfusion liquid, after the transfusion liquid temperature of described liquid outlet 7 reaches the control temperature value setting and is for example 26.5 ℃, and the temperature data that the temperature sensor that is arranged at heating-up temperature test point B in described heater detects is not while also reaching the control temperature value of setting, temperature control processor just can send the instruction of postponing heating automatically, the duty of described heater is changed.Yet, described heater but can not stop heating in whole heating process, it is the mode of heating automatic operation being interrupted, thereby guarantee transfusion liquid to obtain reliably, effectively control by the flow through heating-up temperature of described upper and lower layer heater 3,4 of transfusion catheter 5, ensure that transfusion liquid variations in temperature is steady.
Its specific works process is as follows:
1, when transfusion liquid is flowed through the liquid feeding end 6 of transfusion catheter 5 by transfusion catheter 5, the temperature sensor that is arranged at transfusion catheter input temperature detecting point A detects temperature and changes, if the temperature of transfusion liquid is lower, lower than set control temperature value time, under the instruction that described heater sends at temperature control processor, will automatically carry out work at once.Transfusion liquid by transfusion catheter 5 in the process of described upper and lower layer heater 3,4 of flowing through, temperature raises gradually, at this moment, and described heater work, until transfusion liquid is flowed through, during the liquid outlet 7 of transfusion catheter 5, the temperature of transfusion liquid can be elevated to certain temperature value.Because transfusion liquid is to continue to flow through described upper and lower layer heater 3,4, so, described heater is in the process of heating, the temperature of transfusion liquid is meeting rising, if transfusion liquid flow is large, the detected temperature of temperature sensor that is arranged at heating-up temperature test point B in described heater can decline a little, then can have influence in the transfusion liquid temperature of transfusion catheter 5 liquid outlets 7 and also follow decline, that is to say, the transfusion liquid temperature of exporting reduces simultaneously.
2, when transfusion liquid, by transfusion catheter 5, from liquid feeding end 6, flow through described upper and lower layer heater 3,4, the temperature of transfusion liquid rises, when the temperature of transfusion liquid is raised to the control temperature value of setting, under the instruction that described heater sends at temperature control processor, can automatically adjust duty, carry out the Automatic-heating of discontinuous.Like this, can guarantee that the transfusion liquid temperature of entered liquid feeding end 6 both got a promotion, and be unlikely the control temperature value that makes heated transfusion liquid temperature surpass setting, thereby make the temperature of transfusion liquid obtain effectively and reliably controlling.
3, when transfusion liquid by transfusion catheter 5, from liquid feeding end 6, flowed through described, lower floor's heater 3, after 4, because the temperature of transfusion liquid approaches the operating temperature of described heater, at this moment, the operating temperature of described heater gets a promotion very soon, and then, be arranged at the temperature data that the temperature sensor of heating-up temperature test point B detects in described heater, temperature control processor just can send instruction the operating temperature of described heater is controlled automatically, make transfusion liquid in heating process, not be subject to too high or too low heating environment impact and steadily heating.Like this, described heater is with less heating power work, can meet transfusion liquid heating and the temperature of the described upper and lower layer heater 3,4 of flowing through are controlled, and makes the temperature of its heating meet the control temperature value of setting.Meanwhile, the temperature sensor that is arranged at transfusion catheter liquid outlet temperature detecting point C is carried out temperature detection to transfusion liquid, once the temperature data that transfusion liquid detected, approach or reach the control temperature value of setting, even by the described heater postponement of temperature control processor work, or make described heater carry out long automatic discontinuous formula work break time.
In actual applications, open the shell 1 of described heater, the transfusion catheter of normally used medical clinical transfusion device 5 is wound in to support 8, and be placed between described upper and lower layer heater 3,4, then, described shell 1 closes.Like this, when this utility model switches on power, the transfusion liquid of described upper and lower layer heater 3,4 makes to flow through by means of described transfusion catheter 5, accept the heating of described heater, simultaneously, under the monitoring of temperature control processor, the temperature of this transfusion liquid just can obtain reliably, effectively control.
Wherein, mention above, in described heater, why described transfusion catheter 5 will be wound in described support 8 in the mode being wound around, rather than directly pass through between described upper and lower layer heater 3,4 with the form of straight line, the transfusion liquid of 5 li of the transfusion catheters of being heated of described upper and lower layer heater 3,4 of will making exactly to flow through is heated uniformly, and utilize to be wound around the long and short path of the process variations in temperature of transfusion liquid of releiving, thereby avoid the temperature of transfusion liquid to occur fault fluctuated and phenomenon.Thus, can make again the volume-diminished of described heater and compact conformation, small and exquisite.
This utility model is except daily use is in infusing to clinical disease patient, can also be for rescuing urgent patient: when taking out anxious while freezing blood bag in the anxious storehouse of freezing, adopt this utility model just can immediately to urgent patient, sue and labour fast, thereby without waiting for that the anxious blood bag that freezes naturally lower the temperature and just can go to rescue urgent patient, for effective rescue with treat urgent patient and win the most valuable time.
Above-described is only preferential embodiment of the present utility model.It should be pointed out that to those skilled in the art, not departing under the prerequisite of this utility model principle, can also make some modification and improvement, this is also considered as belonging to protection domain of the present utility model.For example, described transfusion catheter 5 is not limited to be wound in described support 8 in double-deck mode in described heater, according to the size of various transfusion device infusion flows and drip speed and temperature controlled requirement or rescue, treatment urgent patient's needs, described transfusion catheter 5 in described heater can with more than or be less than double-deck mode and be wound in described support 8, the mode that described transfusion catheter 5 can also be commonly called as with the single layer structure of travelling expenses around Serpentis cake in described heater is fixed on described support 8.
Claims (2)
- One kind transfusion temperature adding controller, by heater and temperature control processor, formed, described heater is connected with data wire by power line with temperature control processor, it is characterized in that: described heater comprises a shell (1), described shell arranges respectively in (1), lower floor's heater (3, 4), described shell (1) with described on, lower floor's heater (3, 4) heat-insulation layer (2) of being made by insulation material is set between, on described, lower floor's heater (3, 4) for heating flowing to the inner transfusion liquid of transfusion catheter (5), described transfusion catheter (5) is wound in support (8) in described heater, described support (8) is fixed on shell (1) and in order to be arranged on the transfusion catheter (5) in described heater, liquid feeding end (6) and liquid outlet (7) outside described transfusion catheter (5) described heater of living in are provided with temperature detecting point (A, C), the heating-up temperature test point (B) of described transfusion catheter (5) is arranged in the middle of the interlayer in interior transfusion catheter (5) double-decker of described heater.
- 2. a kind of transfusion temperature adding controller according to claim 1, is characterized in that: described temperature detecting point (A, B, C) is provided with temperature sensor, and described temperature detecting point (A, B, C) is monitored and processed by temperature control processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320528924.XU CN203425329U (en) | 2013-08-28 | 2013-08-28 | Infusion heating controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320528924.XU CN203425329U (en) | 2013-08-28 | 2013-08-28 | Infusion heating controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203425329U true CN203425329U (en) | 2014-02-12 |
Family
ID=50054394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320528924.XU Expired - Fee Related CN203425329U (en) | 2013-08-28 | 2013-08-28 | Infusion heating controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203425329U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109445489A (en) * | 2018-12-29 | 2019-03-08 | 天津沃姆斯医疗器械有限公司 | The heating apparatus and its application method with dual temperature control for being transfused or rinsing |
| CN109646765A (en) * | 2019-02-25 | 2019-04-19 | 河南利诺医疗科技有限公司 | Blood transfusion and infusion heating apparatus and its heating control method |
-
2013
- 2013-08-28 CN CN201320528924.XU patent/CN203425329U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109445489A (en) * | 2018-12-29 | 2019-03-08 | 天津沃姆斯医疗器械有限公司 | The heating apparatus and its application method with dual temperature control for being transfused or rinsing |
| CN109646765A (en) * | 2019-02-25 | 2019-04-19 | 河南利诺医疗科技有限公司 | Blood transfusion and infusion heating apparatus and its heating control method |
| CN109646765B (en) * | 2019-02-25 | 2024-04-19 | 河南利诺医疗科技有限公司 | Blood transfusion and infusion heating device and heating control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204275155U (en) | A kind of disposable transfusion device with heating function | |
| CN203425329U (en) | Infusion heating controller | |
| CN107050556A (en) | The transfusion Control management system controlled based on mobile terminal | |
| CN204543078U (en) | A kind of medical infusion lines | |
| CN209548388U (en) | A kind of outer infusion bottle with liquid level temperature monitor and control function | |
| CN104415430A (en) | Infusion heating control method | |
| CN202052144U (en) | Multifunctional infusion monitor | |
| CN203555993U (en) | Wound irrigating device for traumatic orthopedics department | |
| CN203169752U (en) | Medical infusion thermostat | |
| CN203220631U (en) | Gastric lavage machine with automatic heating function | |
| CN203724616U (en) | Local chemotherapy device for esophagus cancer | |
| CN201586299U (en) | Infusion tube warmer | |
| CN203208469U (en) | Infusion pipeline heating device | |
| CN201735015U (en) | Multifunctional infusion apparatus | |
| CN204233276U (en) | A kind of transfusion is with certainly adding hot application | |
| CN202387065U (en) | Transfusion heater | |
| CN201414869Y (en) | Automatic intravascular temperature adjustor | |
| CN206414550U (en) | A kind of portable peritoneal dialysis solution heated at constant temperature bag | |
| CN204203809U (en) | Medical Nutritional liquid well heater | |
| CN203525067U (en) | Heating, liquid-stopping and automatic-warning integrated device of vein infusion device | |
| CN205885913U (en) | A heating apparatus for transfusion system | |
| CN204246588U (en) | Multi-functional fluid infusion monitor | |
| CN203169751U (en) | Infusion bottle heating device | |
| CN204009626U (en) | Simple and easy bowel lavage attemperating unit | |
| CN204637190U (en) | There is the intelligent transfusion pipe of automatic temperature-control controlling functions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20210828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |