CN105251086A - Transfusion heater for internal medicine - Google Patents
Transfusion heater for internal medicine Download PDFInfo
- Publication number
- CN105251086A CN105251086A CN201510759249.5A CN201510759249A CN105251086A CN 105251086 A CN105251086 A CN 105251086A CN 201510759249 A CN201510759249 A CN 201510759249A CN 105251086 A CN105251086 A CN 105251086A
- Authority
- CN
- China
- Prior art keywords
- shell
- heat
- conducting block
- internal medicine
- transfusion
- 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.)
- Withdrawn
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a transfusion heater for internal medicine. The transfusion heater comprises a heat conduction block and a shell. The heat conduction block is provided with a cavity and a power supply port, wherein an electric heater is arranged in the cavity, the power supply port is electrically connected with the electric heater on the heat conduction block, and a spiral groove is formed in the periphery of the heat conduction block. An inner cavity is formed in the transfusion heater shell, and the heat conduction block can be arranged in the inner cavity. The spiral groove is formed in the heat conduction block, and the contact area with a transfusion tube can be greatly increased due to the spiral shape, so that during the transfusion process, the heating effect of medicine liquid is better. The heating temperature can be appropriately reduced, the same heating effect of an existing transfusion heater can be achieved, the factor causing the loss of pharmacology of partial medicine liquid due to the high temperature can be avoided; a storage battery is used for powering and a temperature display device is adopted, so that the heating situation of the transfusion heater can be intuitively observed, the transfusion heater is safer and energy-saving to use and more convenient and flexible to use.
Description
Technical field
The present invention relates to electric heater technical field, be specifically related to a kind of infusion warmer for internal medicine.
Background technology
At present at arctic weather, in infusion process, in order to make the fluid temperature in input patient body and human body temperature more close, the comfort in raising patient treatment procedure, can heat to institute's loading liquid usually.Existing infusion warmer, as shown in Figure 1, infusion warmer with the power plug, because the length of tube for transfusion in warmer is very limited, very little with calandria contact area, in order to make, loading liquid reaches comfortable effect, and the temperature that therefore heated temperature will exceed tube for transfusion inner liquid medicine is many, even exceedes body temperature more than 20 degree, like this to some responsive to temperatures, temperature is too high, and easily to lose the medicinal liquid of pharmacology inapplicable, and by the impact of supply socket, inconvenient in use procedure.As shown in Figure 2, disposable from heating transfusion warmer, owing to not having Insulation, heat externally environmental loss is comparatively large, and heats is poor, and is single use, larger to the wasting of resources.Above two kinds of infusion warmers all do not have Temperature displaying, can not Real Time Observation and control to the temperature of institute's loading liquid, cannot meet practical application request transfusion temperature being had to strict demand.
Summary of the invention
The invention provides a kind of infusion warmer for internal medicine, effectively can control the temperature of infusion heating, and can Reusability.
In order to solve the problem, a kind of infusion warmer for internal medicine provided by the present invention, comprises heat-conducting block, shell.Described heat-conducting block is provided with cavity, power port, is provided with electric heater in described cavity, and the electric heater on described power port and heat-conducting block electrically connects, and the outer of described heat-conducting block is arranged with spiral type groove.Described infusion warmer shell is provided with inner chamber, and heat-conducting block can be placed in its inside by its inner chamber.
Preferably, described shell is provided with accumulator, heat-insulation layer.
Preferably, described shell is provided with door-hinge, and shell can be opened and closedown by door-hinge.
Preferably, described shell is provided with power input port, output port of power source, and buckles fulcrum.
Preferably, described shell is provided with driving switch, battery capacity indication lamp.
Preferably, described shell is provided with temperature sensor, temperature indicator.
Preferably, described heat-conducting block is provided with temperature controller, and its temperature controller is the temperature controller that automatically resets.
Technique scheme can be found out, a kind of infusion warmer for internal medicine of the present invention, heat-conducting block is provided with spiral type groove, owing to being be set to screw type, can increase the contact area with tube for transfusion significantly, make in infusion process, the heats of medicinal liquid is better.Suitably can reduce heating-up temperature, reach the heating effect that existing infusion warmer is same, avoid the too high factor losing pharmacology of part medicinal liquid Yin Wendu, and have employed accumulator and carry out powering and temperature indicator, infusion warmer heating state can be observed intuitively, use safer, energy-conservation, convenient and flexible.
Accompanying drawing explanation
Fig. 1 is existing band plug heats device structural representation;
Fig. 2 is existing disposable from heater structure schematic diagram;
Fig. 3 is heat-conducting block structural representation of the present invention;
Fig. 4 is shell mechanism schematic diagram of the present invention;
Fig. 5 is combinative structure schematic diagram of the present invention;
Fig. 6 is embodiment of the present invention structural representation.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the present invention, the technical scheme in the embodiment of the present invention is further described:
A kind of infusion warmer for internal medicine provided by the invention, as Fig. 3, Fig. 4 comprise heat-conducting block 1, shell 2.Described heat-conducting block 1 is provided with cavity 12, power port 13, is provided with electric heater in described cavity 12, and described power port 13 electrically connects with the electric heater on heat-conducting block 1, and the outer of described heat-conducting block 1 is arranged with spiral type groove 11.Described infusion warmer shell 2 is provided with inner chamber 22, and heat-conducting block 1 can be placed in its inside by its inner chamber 22.
As shown in Figure 1 and Figure 2, existing heater is due to the limited length of tube for transfusion, and the temperature heated is more high than actual fluid temperature, even exceedes body temperature more than 20 degree, could meet the effect of infusing and heating.And this temperature is beyond the pharmacology maximum limit temperature of part medicinal liquid, easily harmful effect is produced for the more sensitive medicinal liquid of temperature, and disposable infusion warmer poor thermal insulation property, heats is undesirable.
As shown in Figure 3, Figure 4, in order to namely guarantee heats, ensure that again the temperature of heater can not be too high, present invention employs the outer heat-conducting block 1 being arranged with spiral type groove 11, described heat-conducting block 1 is that metal material is made, so not only effectively can increase the contact area of tube for transfusion 4 and heat-conducting block 1, can also accelerate thermal energy conduction on heat-conducting block 1 to the medicinal liquid in tube for transfusion 4, thus reach the heating-up temperature reducing heat-conducting block 1, realize same heats.
As shown in Figure 5, more flexible in order to make the present invention use, its shell 2 is provided with accumulator 3, and its accumulator 3 powers to the electric heater in heat-conducting block 1, and described accumulator 3 can remove and install from shell 2.
In order to make the present invention more energy-conservation, heats is better, and described shell 2 is provided with insulation material, and its insulation material heat energy that can reduce on heat-conducting block 1 is dispersed in external environment condition and goes, and makes the electricity that accumulator 3 is same, can continue the heat time heating time more grown.
As shown in Figure 4, in order to easily heat-conducting block 1 be loaded the inner chamber 22 on shell 2, described shell 2 is provided with movable door-hinge, and its movable door-hinge can make shell 2 open and close.When its shell 2 is opened, can easily the inner chamber 22 of heat-conducting block 1 from shell 2 be taken out or put into from the outside; When it is closed, can heat-conducting block 1 be put in the inner, heat-conducting block 1 and tube for transfusion 4 are close together more, and there is heat insulation effect, make the heat energy on heat-conducting block 1 better absorb by the medicinal liquid in tube for transfusion 4.
As shown in Figure 5, the present invention is provided with power input port 31, output port of power source 33, can be charged by power input port 31 to the accumulator 3 on shell 2; Can be electrically connected with the power port 13 on heat-conducting block 1 with connecting wire by output port of power source 33, making accumulator 3 can provide power supply for the electric heater on heat-conducting block 1.On described shell 2, power input port 31, the output port of power source 33 of accumulator 3, jointly can be set to a port, namely can charge, also can power; Also can be set to two ports separately, the embodiment of the present invention is set to two ports separately.
Described the present invention is provided with battery capacity indication lamp 35, and battery capacity indication lamp 35 can point out accumulator 3 electricity service condition, user or medical personnel can be reminded in time to change accumulator 3, or charge to accumulator 3.
As shown in Figure 4, Figure 5, in order to avoid the load-bearing because of tube for transfusion 4, tube for transfusion 4 is out of shape, and affect medicinal liquid and export smooth and easy, described shell 2 is provided with and buckles fulcrum 21, and it is buckled fulcrum 21 and can be hung up by hanging wire, makes tube for transfusion 4 not load-bearing.
As shown in Figure 5, use to adapt to varying environment temperature, described shell 2 is provided with driving switch 34, and its driving switch 34 can regulate voltage or the height of electric current that accumulator 3 exports, realizes controlling heat-conducting block 1 and to power on the size of heater heating power.
In order to observe a kind of infusion warmer heated condition for internal medicine of the present invention more intuitively, the inside of described shell 2 is provided with temperature sensor, and outside is provided with temperature indicator 36.Described temperature sensor contacts with heat-conducting block 1, described temperature indicator 36 can displays temperature sensor sense temperature on heat-conducting block 1.
As shown in Figure 3, in order to improve the applicable performance of this infusion warmer further, heat-conducting block 1 of the present invention is also provided with temperature controller, its temperature controller is the temperature controller that automatically resets.Described temperature controller temperature-sensitive face is close to heat-conducting block 1 and is installed, and can sense the temperature on heat-conducting block 1 exactly.Electric heater on described temperature controller connection heat-conducting block 1 and power port 13.When the temperature on heat-conducting block 1 reaches the limit temperature of temperature controller, the automatic take-off of temperature controller, the electric heater power supply on heat-conducting block 1 disconnects; When the temperature on heat-conducting block 1 drops to normal control temperature, temperature controller automatically resets, the conducting of electric heater power supply.Realize when not having medical personnel to patient monitoring, due to exceptions such as transfusion obstructions in infusion process, transfusion temperature automatic control effect.
Below for a kind of infusion warmer for internal medicine of the present invention uses preparation and work process, as shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6.
Preparation:
1, by tube for transfusion 4 around in the groove 11 of the peripheral screw type of heat-conducting block 1;
2, again shell 2 door-hinge is opened, heat-conducting block 1 is placed in the inner chamber 22 of shell 2, then shell 2 is closed;
3, with connecting line, the output port of power source 33 on shell 2 is electrically connected with the power port 13 on heat-conducting block 1.
Work process:
First the on and off switch 32 on shell 2 is opened, make the electric heater work on heat-conducting block 1, the temperature on heat-conducting block 1 is observed by the temperature indicator 36 on shell 2, again the input of tube for transfusion 4 is connected with transfusion bottle 5, medicinal liquid now on transfusion bottle 5 flows out from tube for transfusion 4, because tube for transfusion 4 contacts with heat-conducting block 1, the thermal energy conduction on heat-conducting block 1, to the medicinal liquid in tube for transfusion 4, exports the medicinal liquid of heating from the outfan of tube for transfusion 4.Then the temperature according to temperature indicator 36, by regulating the driving switch 34 established on shell 2, controlling the heating power on electric heater, realizing the control of heating-up temperature, reach the comfort level improved in patient fluid infusion's process.
Claims (10)
1. the infusion warmer for internal medicine, comprise heat-conducting block (1), shell (2), it is characterized in that: heat-conducting block (1) is provided with cavity (12), power port (13), described cavity is provided with electric heater in (12), described power port (13) electrically connects with the electric heater on heat-conducting block (1), the outer of described heat-conducting block (1) is arranged with spiral type groove (11), described infusion warmer shell (2) is provided with inner chamber (22), and heat-conducting block (1) can be placed in its inside by its inner chamber (22).
2. a kind of infusion warmer for internal medicine according to claim 1, is characterized in that: shell (2) is provided with accumulator (3).
3. a kind of infusion warmer for internal medicine according to claim 1, is characterized in that: shell (2) is provided with heat-insulation layer.
4. a kind of infusion warmer for internal medicine according to claim 1, it is characterized in that: shell (2) is provided with door-hinge, shell (2) can be opened and closedown.
5. a kind of infusion warmer for internal medicine according to claim 1, is characterized in that: shell (2) is provided with power input port (31), output port of power source (33).
6. a kind of infusion warmer for internal medicine according to claim 1, is characterized in that: described shell (2) is provided with and buckles fulcrum (21).
7. a kind of infusion warmer for internal medicine according to claim 1 or 2, is characterized in that: shell (2) is provided with driving switch (34), and its driving switch (34) can regulate the upper voltage of output of accumulator (3) or the size of electric current.
8. a kind of infusion warmer for internal medicine according to claim 1, is characterized in that: shell (2) is provided with battery capacity indication lamp (35).
9. a kind of infusion warmer for internal medicine according to claim 1, is characterized in that: shell (2) is provided with temperature sensor, temperature indicator (36).
10. a kind of infusion warmer for internal medicine according to claim 1, it is characterized in that: heat-conducting block (1) is provided with temperature controller, its temperature controller is the temperature controller that automatically resets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510759249.5A CN105251086A (en) | 2015-11-10 | 2015-11-10 | Transfusion heater for internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510759249.5A CN105251086A (en) | 2015-11-10 | 2015-11-10 | Transfusion heater for internal medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105251086A true CN105251086A (en) | 2016-01-20 |
Family
ID=55091196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510759249.5A Withdrawn CN105251086A (en) | 2015-11-10 | 2015-11-10 | Transfusion heater for internal medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105251086A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108421134A (en) * | 2018-04-09 | 2018-08-21 | 雷华 | A kind of medicine liquid heating insulated bag and the medicinal liquid infusion apparatus containing it |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2399043Y (en) * | 1999-12-10 | 2000-10-04 | 刘玉霞 | Transfusion heater |
| CN2724709Y (en) * | 2004-08-18 | 2005-09-14 | 夏小莲 | Heating device for medical used feeding tube |
| CN2843494Y (en) * | 2005-12-02 | 2006-12-06 | 庞一鸣 | Electrothermal energy-storing infusion heater |
| CN203815991U (en) * | 2014-05-05 | 2014-09-10 | 哈尔滨理工大学 | Temperature-adjustable infusion heater without radiation |
| CN104274889A (en) * | 2013-07-01 | 2015-01-14 | 封少坤 | Safety type infusion warmer |
| CN205268762U (en) * | 2015-11-10 | 2016-06-01 | 邝继伍 | A it adds thermoscope to infuse for internal medicine |
-
2015
- 2015-11-10 CN CN201510759249.5A patent/CN105251086A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2399043Y (en) * | 1999-12-10 | 2000-10-04 | 刘玉霞 | Transfusion heater |
| CN2724709Y (en) * | 2004-08-18 | 2005-09-14 | 夏小莲 | Heating device for medical used feeding tube |
| CN2843494Y (en) * | 2005-12-02 | 2006-12-06 | 庞一鸣 | Electrothermal energy-storing infusion heater |
| CN104274889A (en) * | 2013-07-01 | 2015-01-14 | 封少坤 | Safety type infusion warmer |
| CN203815991U (en) * | 2014-05-05 | 2014-09-10 | 哈尔滨理工大学 | Temperature-adjustable infusion heater without radiation |
| CN205268762U (en) * | 2015-11-10 | 2016-06-01 | 邝继伍 | A it adds thermoscope to infuse for internal medicine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108421134A (en) * | 2018-04-09 | 2018-08-21 | 雷华 | A kind of medicine liquid heating insulated bag and the medicinal liquid infusion apparatus containing it |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205268762U (en) | A it adds thermoscope to infuse for internal medicine | |
| CN203815991U (en) | Temperature-adjustable infusion heater without radiation | |
| CN104857602A (en) | Infusion heater | |
| CN105251086A (en) | Transfusion heater for internal medicine | |
| CN204106760U (en) | A kind of heating appliance for infusion | |
| CN204655698U (en) | A kind of transfusion heater | |
| CN204193223U (en) | A kind of ambulatory infusion heater | |
| CN208989544U (en) | A kind of department of stomatology operation panel with having heaters | |
| CN209451057U (en) | Therapeutic back bag with heat insulation function | |
| CN203060024U (en) | Electric-liquid type hot compress eye bag | |
| CN206506719U (en) | A kind of dress ornament with temperature self adjusting function | |
| CN219558337U (en) | Infusion bag heater | |
| CN203208469U (en) | Infusion pipeline heating device | |
| CN206543306U (en) | New medical heating and heat-insulating device | |
| CN205215841U (en) | Medical transfer line hydrothermal circulation thermostat of solar energy | |
| CN203736704U (en) | Thermostatic hot pack containing traditional Chinese medicines | |
| CN202802393U (en) | Infusion insulation box | |
| CN204671567U (en) | Constant-temperature type infusion bag with safe and simple cover | |
| CN202802396U (en) | Transfusion nursing device | |
| CN203893491U (en) | Long lasting USB (universal serial bus) refrigerating and heating device | |
| CN202802413U (en) | Heating equipment of infusion bottle | |
| CN202802402U (en) | Thermostat with switch capable of controlling temperature | |
| CN217428382U (en) | Electric blanket capable of rapidly, uniformly and accurately controlling temperature | |
| CN213491205U (en) | Intelligent mannitol infusion device | |
| CN202802389U (en) | Electric heating energy storage infusion thermostat |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160120 |