CN205434594U - Transfusion thermostat - Google Patents
Transfusion thermostat Download PDFInfo
- Publication number
- CN205434594U CN205434594U CN201620199763.8U CN201620199763U CN205434594U CN 205434594 U CN205434594 U CN 205434594U CN 201620199763 U CN201620199763 U CN 201620199763U CN 205434594 U CN205434594 U CN 205434594U
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- CN
- China
- Prior art keywords
- reservoir
- cannelure
- annular seal
- hole
- seal space
- 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
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a transfusion thermostat, comprising a base bod, the upper surface of base member is equipped with the ring channel, the lateral wall of the stand and the outer circumference that become to lie in the center is separated the base member to the ring channel, be equipped with the heating wire in the lateral wall, the cover is equipped with the sleeve on the stand, the top surface bonding of base member has the baffle, is equipped with sealed chamber on the upper surface of baffle, sealed intracavity is equipped with the reservoir, the entry of reservoir is located the top surface that seals the chamber, and the export is located the reservoir below and passes through the first through -hole entering ring channel on the baffle, export and the pipe connection of annular winding on the sleeve, the base member is worn out to the second through -hole of the other end bottom the ring channel of pipe. The utility model discloses a water bath is heated the transfer line, makes the temperature more invariable, has avoided transfer line temperature phenomenon high one minute and low the next, adopt simultaneously sealed chamber heating methods in advance, make full use of water bath steam preheats the liquid medicine, the rational utilization heat source, reduced the energy consumption.
Description
Technical field
This utility model is specifically related to a kind of infusion thermostat.
Background technology
When infusing in the winter time, owing to temperature is on the low side, cold medicinal liquid from transfusion device be directly entered human vas easily make patient produce limbs are aching and tired, shiver, erythra, numb distending pain, the untoward reaction of general malaise, especially to oldaged physically weak, heart disease neonate, hyperpietic, stability and curative effect to medicine have certain negative effect.
Simultaneously in enema treatment, the temperature inequality of nutritional solution can affect patient to the digestion of nutritional solution and absorption, the bad phenomenon such as vomiting, diarrhoea occurs, affects the rehabilitation of health.
In order to reduce the cold stimulation of transfusion outpatient or enema treatment, the absorption of medicine and nutritional solution can be accelerated simultaneously, needing to hang infusion thermostat (infusion heating device) on tube for transfusion, infusion thermostat is one and uses for the device defeated liquid being maintained at constant temperature about 37 degree when transfusion.
But, traditional infusion thermostat typically directly uses heater strip to heat grug transportation tube, cause heating-up temperature uneven, fluid temperature is fluctuated, affect patient to medicine and the absorption of nutritional solution, lack the device to monitoring temperature and regulation simultaneously on infusion thermostat, make thermostat can only be fixed the heating of temperature, reduce range.
Utility model content
This utility model is in order to solve the problems referred to above, it is proposed that a kind of infusion thermostat, this utility model uses water-bath to heat tube for transfusion, makes temperature more constant, it is to avoid the phenomenon that tube for transfusion temperature is fluctuated；Use annular seal space to preheat mode simultaneously, make full use of water-bath steam medicinal liquid is preheated, Appropriate application thermal source, reduce energy consumption.
To achieve these goals, this utility model adopts the following technical scheme that
A kind of infusion thermostat, including matrix, the upper surface of described matrix is provided with cannelure, matrix is separated into the sidewall of column and the excircle being positioned at center by described cannelure, it is provided with heating wire in described sidewall, it is set with sleeve on described column, the end face of described matrix is fitted with dividing plate, the upper surface of dividing plate is provided with annular seal space, it is provided with reservoir in described annular seal space, the entrance of described reservoir is positioned on the end face of annular seal space, outlet is positioned at below reservoir and enters cannelure by the first through hole on dividing plate, described outlet is connected with ring-wound conduit on sleeve, the other end of described conduit passes matrix by the second through hole of annular groove bottom.
Described dividing plate is provided with passage.
Described passage has multiple.
It is provided with heat-insulation layer outside described annular seal space.
Described first through hole and the second through hole are provided with sealing ring.
Described attemperating unit includes power supply, controller, thermoregulator, temperature sensor and alarm, described power supply is connected with controller and provides running voltage, described temperature sensor and thermoregulator are connected with the input of controller, and described alarm and heating wire are connected with the outfan of controller.
Described temperature sensor is arranged on the bottom of cannelure.
Described base side walls and bottom surface are coated with thermal insulation layer.
The beneficial effects of the utility model are:
(1) this utility model uses water-bath to heat tube for transfusion, makes temperature more constant, it is to avoid the phenomenon that tube for transfusion temperature is fluctuated；
(2) this utility model uses annular seal space to preheat mode, makes full use of water-bath steam and preheats medicinal liquid, and Appropriate application thermal source reduces energy consumption.
Accompanying drawing explanation
Fig. 1 is this utility model overall structure schematic diagram；
Fig. 2 is this utility model attemperating unit schematic diagram；
Wherein, 1, matrix, 2, cannelure, 3, sidewall, 4, heating wire, 5, sleeve, 6, dividing plate, 7, annular seal space, 8, reservoir, 9, the first through hole, the 10, second through hole, 11, passage, 12, sealing ring, 13, temperature sensor, 14, thermoregulator, 15, alarm, 16, power supply, 17, controller.
Detailed description of the invention:
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of infusion thermostat, including matrix 1, the upper surface of described matrix 1 is provided with cannelure 2, matrix 1 is separated into the sidewall 3 of column and the excircle being positioned at center by described cannelure 2, is provided with heating wire 4 in described sidewall 3, and described matrix 1 sidewall 3 and bottom surface are coated with thermal insulation layer, by heat insulation for matrix 1, burn hazard can occur when preventing user from using.Being set with sleeve 5 on described column, the end face of described matrix 1 is fitted with dividing plate 6, and the upper surface of dividing plate 6 is provided with annular seal space 7, is provided with heat-insulation layer, it is possible to be incubated annular seal space 7 outside described annular seal space 7.Described dividing plate 6 is provided with passage 11, it is possible to make the cannelure 2 below dividing plate 6 connect with the annular seal space 7 above dividing plate 6.Described passage 11 has multiple, arranges multiple passage 11, it is possible to accelerating cannelure 2 and the heat exchanger effectiveness of annular seal space 7, passage 11 is provided with waterproof vent valve, it is possible to stops liquid to enter annular seal space 7, and passes the gas through waterproof vent valve and enter annular seal space 7.It is provided with reservoir 8 in described annular seal space 7, the entrance of described reservoir 8 is positioned on the end face of annular seal space 7 and stretches out the end face of annular seal space 7, outlet is positioned at below reservoir 8 and enters cannelure 2 by the first through hole 9 on dividing plate 6, described outlet is connected with ring-wound conduit on sleeve 5, and the other end of described conduit passes matrix 1 by the second through hole 10 bottom cannelure 2.Described first through hole 9 and the second through hole 10 are provided with sealing ring 12, it is possible to seal the first through hole 9 and the second through hole 10, prevent the water in cannelure 2 from leaking, and prevent the water in cannelure 2 from entering annular seal space 7 simultaneously.As shown in Figure 2, attemperating unit it is additionally provided with on infusion thermostat, described attemperating unit includes power supply 16, controller 17, thermoregulator 14, temperature sensor 13 and alarm 15, described power supply 16 is connected with controller 17 and provides running voltage, described temperature sensor 13 and thermoregulator 14 are connected with the input of controller 17, temperature sensor 13 detects the temperature in cannelure 2, temperature signal is passed to controller 17, thermoregulator 14 can use knob or button, heating-up temperature can be regulated according to actual needs, described alarm 15 and heating wire 4 are connected with the outfan of controller 17.The temperature that heating wire 4 is regulated according to actuator heats, and when temperature exceedes or is less than setting value, alarm 15 sends alarm and reminding user, and described temperature sensor 13 is arranged on the bottom of cannelure 2, it is possible to the temperature of liquid in detection cannelure 2.
nullThe specifically used mode of this utility model is as follows: be connected with reservoir 8 entrance by liquid medium，The conduit that second through hole 10 passes is for user，Concrete，Hot water is added in cannelure 2，Water is heated，It is wrapped in the conduit on sleeve 5 in water, carries out heating in water bath，The temperature in conduit can be made to keep constant，Simultaneously，Add thermogenetic gas and enter annular seal space 7 by passage 11，Because being mounted with waterproof vent valve at passage 11，Liquid in cannelure 2 can not enter annular seal space 7，Ensure that being dried of annular seal space 7，Improve safety in utilization，Reservoir 8 is preheated by the vapours entering annular seal space 7，To improve the speed that liquid medium heats in cannelure 2，Outside annular seal space 7, heat-insulation layer is set，Matrix 1 is outside arranges thermal insulation layer，Scattering and disappearing of internal heat can be placed，Prevent the scald to user simultaneously.
Although detailed description of the invention of the present utility model is described by the above-mentioned accompanying drawing that combines; but the not restriction to this utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art need not to pay various amendments or deformation that creative work can make still within protection domain of the present utility model.
Claims (8)
1. an infusion thermostat, it is characterized in that: include matrix, the upper surface of described matrix is provided with cannelure, matrix is separated into the sidewall of column and the excircle being positioned at center by described cannelure, it is provided with heating wire in described sidewall, it is set with sleeve on described column, the end face of described matrix is fitted with dividing plate, the upper surface of dividing plate is provided with annular seal space, it is provided with reservoir in described annular seal space, the entrance of described reservoir is positioned on the end face of annular seal space, outlet is positioned at below reservoir and enters cannelure by the first through hole on dividing plate, described outlet is connected with ring-wound conduit on sleeve, the other end of described conduit passes matrix by the second through hole of annular groove bottom.
2. a kind of infusion thermostat as claimed in claim 1, is characterized in that: described dividing plate is provided with passage.
3. a kind of infusion thermostat as claimed in claim 2, is characterized in that: described passage has multiple.
4. a kind of infusion thermostat as claimed in claim 1, is characterized in that: be provided with heat-insulation layer outside described annular seal space.
5. a kind of infusion thermostat as claimed in claim 1, is characterized in that: described first through hole and the second through hole are provided with sealing ring.
6. a kind of infusion thermostat as claimed in claim 1, it is characterized in that: also include attemperating unit, described attemperating unit includes power supply, controller, thermoregulator, temperature sensor and alarm, described power supply is connected with controller and provides running voltage, described temperature sensor and thermoregulator are connected with the input of controller, and described alarm and heating wire are connected with the outfan of controller.
7. a kind of infusion thermostat as claimed in claim 6, is characterized in that: described temperature sensor is arranged on the bottom of cannelure.
8. a kind of infusion thermostat as claimed in claim 1, is characterized in that: described base side walls and bottom surface are coated with thermal insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620199763.8U CN205434594U (en) | 2016-03-15 | 2016-03-15 | Transfusion thermostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620199763.8U CN205434594U (en) | 2016-03-15 | 2016-03-15 | Transfusion thermostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205434594U true CN205434594U (en) | 2016-08-10 |
Family
ID=56603001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620199763.8U Expired - Fee Related CN205434594U (en) | 2016-03-15 | 2016-03-15 | Transfusion thermostat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205434594U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091723A (en) * | 2018-09-04 | 2018-12-28 | 邓梅 | A kind of intelligence pediatric nursing infusion device |
| CN114177419A (en) * | 2021-09-03 | 2022-03-15 | 上海必趣医疗科技有限公司 | Prevent liquid drop bottle that ends that admits air |
-
2016
- 2016-03-15 CN CN201620199763.8U patent/CN205434594U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091723A (en) * | 2018-09-04 | 2018-12-28 | 邓梅 | A kind of intelligence pediatric nursing infusion device |
| CN114177419A (en) * | 2021-09-03 | 2022-03-15 | 上海必趣医疗科技有限公司 | Prevent liquid drop bottle that ends that admits air |
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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: 20160810 Termination date: 20170315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |