CN2422973Y - Medical thermostatic transfusion device - Google Patents
Medical thermostatic transfusion device Download PDFInfo
- Publication number
- CN2422973Y CN2422973Y CN 00229586 CN00229586U CN2422973Y CN 2422973 Y CN2422973 Y CN 2422973Y CN 00229586 CN00229586 CN 00229586 CN 00229586 U CN00229586 U CN 00229586U CN 2422973 Y CN2422973 Y CN 2422973Y
- Authority
- CN
- China
- Prior art keywords
- temperature
- transfusion
- electric heater
- contacts
- sensing probe
- 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
Abstract
The utility model relates to a medical thermostatic transfusion device which comprises an electric heater (1), a temperature sensing probe (2), a temperature controller (3) and a power supply (4), wherein, the electric heater (1) transmits heat to a transfusion tube (5) through heat transmission. The temperature of physic liquor is controlled by a temperature controller (3). The device can effectively solve the problem that a patient who is in transfusion in winter feels cold.
Description
This utility model relates to a kind of medical equipment, particularly relates to a kind of medical constant-temp transfusion device.
When existing medical infusion device used winter, transfusion was cold enter the people and know from experience and make whole hands wing and even whole body ice-cold, and particularly the old,weak,sick and disabled complains incessantly.In order to address this problem, normally irritate the hot water heating palm of the hand with hot water bag or with vial, also have at bottle to add medicine of a warm nature liquid.The former heat transfer effect is not obvious; The latter is not easy to control temperature, also can destroy drug effect, and temperature also can lower very soon.
The purpose of this utility model is to provide a kind of medical constant-temp transfusion device, and it can be given the transfusion heating and can control the temperature that enters the human body medicinal liquid effectively.
In order to achieve the above object, the purpose of this utility model is achieved in that a kind of medical constant-temp transfusion device, comprise medicine bottle, Pig, tube for transfusion, it is characterized in that: tube for transfusion contacts with electric heater 1, electric heater 1 is connected with temperature controller 3 by lead, temperature-sensing probe 2 contacts with electric heater 1, and temperature-sensing probe 2 other ends are connected with temperature controller 3 by lead, and temperature controller 3 is connected with power supply 4.
Aforesaid medical constant-temp transfusion device, it is characterized in that: the shell of described electric heater 1 is a heat-insulation layer 9, heat-insulation layer 9 inwalls contact with insulated heating wire 5, insulated heating wire 5 is connected with temperature controller 3 by lead, insulated heating wire 5 contacts with shallow bag 6, and shallow bag 6 contacts with transfusion device 7, temperature-sensing probe 8.
Medical constant-temp transfusion device as above-mentioned is characterized in that: be heat transfer filler 11 between the insulated heating wire of electric heater 1 and the tube for transfusion.
Aforesaid medical constant-temp transfusion device is characterized in that: the shell of described electric heater 1 is insulation Storage water tank 19, and insulated electro heat pipe 15 is positioned at 19 ends of insulation Storage water tank, and tube for transfusion, temperature-sensing probe contact with water 16 in the Storage water tank 19.
Aforesaid medical constant-temp transfusion device is characterized in that: temperature-sensing probe contacts with tank 23 outer walls.
Advantage of the present utility model, it can give input patient's medicinal liquid heating, and the medicinal liquid that can keep importing is certain controllable temperature.Neither destroy drug effect, do not pollute medicinal liquid again.
Fig. 1, be this utility model frame structure sketch map.
Fig. 2, be electric heater cutaway view of the present utility model.
Fig. 3, be another kind of electric heater cutaway view of the present utility model.
Fig. 4, be the third electric heater cutaway view of the present utility model.
Fig. 5, be the 4th kind of electric heater cutaway view of the present utility model.
Below in conjunction with each view this utility model embodiment is described in further detail.
Temperature-sensing probe of the present utility model, temperature controller are known technology.
As shown in Figure 1 and Figure 2, the shell of electric heater 1 is a heat-insulation layer 9, heat-insulation layer 9 inwalls contact with insulated heating wire 5, insulated heating wire 5 is connected with temperature controller 3 by lead, insulated heating wire 5 contacts with shallow bag 6, and shallow bag 6 contacts with tube for transfusion 7, temperature-sensing probe 8: tube for transfusion 7 one ends are connected with medicine bottle, and the other end is connected with entry needle, sense temperature control head 8 another terminations are connected with temperature controller 3 by lead, and temperature controller 3 is connected with power supply 4.During use, connect with the mains 4, the electrical equipment energising, regulating temperature controller 3 is temperature required shelves, insulated heating wire's 5 heating powers, its heat passage shallow bag 6 of giving, shallow bag 6 heating, its heat energy passes to tube for transfusion 7 and temperature-sensing probe 8 again, and the fluid temperature that at this moment flows through in the tube for transfusion raises, and has reached the purpose of administration heating.If temperature has surpassed its prescribed limit, temperature-sensing probe sends the signal of telecommunication and gives temperature controller 3, and temperature controller 3 sends instruction and makes insulated heating wire's 5 outages.When temperature is lower than prescribed limit, temperature-sensing probe 8 sends the signal of telecommunication and gives temperature controller 3, and temperature controller 3 sends instruction and makes insulated heating wire's 5 energisings, thereby has reached thermostatically controlled purpose.
As shown in Figure 3, the shell heat-insulation layer 14 of electric heater contacts with insulated heating wire 10, and insulated heating wire 10 contacts with heat transfer filler 11, and heat transfer filler 11 contacts with tube for transfusion 12, temperature-sensing probe 13.Insulated heating wire 10 is conducted heat and is given heat transfer filler 11, and heat transfer filler 11 conducts heat and gives tube for transfusion 12, and mobile medicinal liquid is heated in the tube for transfusion 12.It is the same with aforementioned work process when using.
As shown in Figure 4, be filled with water 16 in the shell of the electric heater insulation Storage water tank 19, insulated electro heat pipe 15 is positioned at 19 ends of insulation Storage water tank, and tube for transfusion 18, temperature-sensing probe 17 contact with water 16.Insulated electro heat pipe 15 is with thermal energy transfer feedwater 16, and water 16 is passed to tube for transfusion 18 with heat, and mobile medicinal liquid is heated in the tube for transfusion.It is identical with aforementioned work process when using.
As shown in Figure 5, be filled with water 21 in the shell of the electric heater insulation Storage water tank 25, insulated electro heat pipe 20 contacts with water 21, and temperature-sensing probe 22 contacts with tank 23 outer walls, and tube for transfusion 24 contacts with water 21.It is identical with aforementioned work process when using.
Claims (5)
1. medical constant-temp transfusion device, comprise medicine bottle, Pig, tube for transfusion, it is characterized in that: tube for transfusion contacts with electric heater (1), electric heater (1) is connected with temperature controller (3) by lead, temperature-sensing probe (2) contacts with electric heater (1), temperature-sensing probe (2) other end is connected with temperature controller (3) by lead, and temperature controller (3) is connected with power supply (4).
2. medical constant-temp transfusion device as claimed in claim 1, it is characterized in that: the shell of described electric heater (1) is heat-insulation layer (9), heat-insulation layer (9) inwall contacts with insulated heating wire (5), insulated heating wire (5) is connected with temperature controller (3) by lead, insulated heating wire (5) contacts with shallow bag (6), and shallow bag (6) contacts with transfusion device (7), temperature-sensing probe (8).
3. medical constant-temp transfusion device as claimed in claim 1 or 2 is characterized in that: be heat transfer filler (11) between the insulated heating wire of electric heater (1) and the tube for transfusion.
4. medical constant-temp transfusion device as claimed in claim 1, it is characterized in that: the shell of described electric heater (1) is insulation Storage water tank (19), insulated electro heat pipe (15) is positioned at insulation Storage water tank (19) end, and tube for transfusion, temperature-sensing probe contact with the interior water of Storage water tank (19) (16).
5. medical constant-temp transfusion device as claimed in claim 4 is characterized in that: temperature-sensing probe contacts with tank (23) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00229586 CN2422973Y (en) | 2000-04-03 | 2000-04-03 | Medical thermostatic transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00229586 CN2422973Y (en) | 2000-04-03 | 2000-04-03 | Medical thermostatic transfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2422973Y true CN2422973Y (en) | 2001-03-14 |
Family
ID=33592842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00229586 Expired - Fee Related CN2422973Y (en) | 2000-04-03 | 2000-04-03 | Medical thermostatic transfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2422973Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709293A (en) * | 2016-04-06 | 2016-06-29 | 成都元伦华科技有限公司 | Polymer PTC automatic temperature-sensing heating type infusion apparatus |
| CN109010979A (en) * | 2018-06-04 | 2018-12-18 | 黄玲玲 | A kind of paediatrics is had an intravenous drip dedicated unit with child |
-
2000
- 2000-04-03 CN CN 00229586 patent/CN2422973Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105709293A (en) * | 2016-04-06 | 2016-06-29 | 成都元伦华科技有限公司 | Polymer PTC automatic temperature-sensing heating type infusion apparatus |
| CN109010979A (en) * | 2018-06-04 | 2018-12-18 | 黄玲玲 | A kind of paediatrics is had an intravenous drip dedicated unit with child |
| CN109010979B (en) * | 2018-06-04 | 2020-12-22 | 周萍 | Special infant infusion device for pediatrics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |