CN2892137Y - Temp. preserving device for nasal feeding bag of nutrition in intestine - Google Patents
Temp. preserving device for nasal feeding bag of nutrition in intestine Download PDFInfo
- Publication number
- CN2892137Y CN2892137Y CN 200620018185 CN200620018185U CN2892137Y CN 2892137 Y CN2892137 Y CN 2892137Y CN 200620018185 CN200620018185 CN 200620018185 CN 200620018185 U CN200620018185 U CN 200620018185U CN 2892137 Y CN2892137 Y CN 2892137Y
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- CN
- China
- Prior art keywords
- nasal feeding
- interlayer
- bag
- nasal
- utility
- 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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- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses an enteral nutrition nasal feeding bag heat preserver, including transparent object interlayer heating bag jacket. Liquid medium is filled in the interlayer. The inner cavity size of the interlayer heating bag jacket is the same with the nasal feeding bag. The interlayer heating bag jacket has an opening in the upper end with hanging line and liquid medium inlet. Electric heater is in the interlayer, which connects thermal switch and external power plug on the interlayer outer wall with wires. The temperature adjusting scope of the thermal switch is 35-40 DEG C. When nasal feeding the patients with the utility model, put the nasal feeding bag into the heating bag jacket and hang them on the infusion stand. Put the nasal feeding tube through the nasal feeding tube hole and insert the nasal feeding tube into the nasal cavity of the patient to feed the patient. The utility model keeps the nutrition liquid at the temperature of 35-40 DEG C to ensure the normal operation of nasal feeding and is an ideal nasal feeding assistive devices for wide clinic application.
Description
Technical field this utility model belongs to nutritious food section of hospital utensil technical field, is specifically related to a kind of enteral nutrition nasal feeding bag thermophore.
Background technology is present, when hospital clinical carries out nasal feeding to the patient, directly the nasal feeding bag is hung on the drip stand and feeds to the patient by nasal feeding tube.This mode of feeding is in the process of feeding, and the nutritional solution in the nasal feeding bag can cool off gradually, and along with the decline of solution temperature, the viscosity of nutritional solution increases gradually, and the nasal feeding tube clogging often takes place, and prolongs feeding time, influences patient's rest.In addition, patient's low excessively nutritional solution of temperature of feeding is also totally unfavorable to health.
The summary of the invention the purpose of this utility model provides a kind of enteral nutrition nasal feeding bag thermophore, to overcome
The deficiencies in the prior art.
To achieve these goals, this utility model enteral nutrition nasal feeding bag thermophore comprises heat bag cover of transparent body interlayer, interlayer internal-filling liquid body medium; The heat inner chamber size of bag cover of said interlayer is corresponding with the nasal feeding bag with shape, and is uncovered on it, and uncovered to be provided with that extension carries be to add inlet with liquid medium, and its center, lower end is provided with the nasal feeding tube through hole; Be provided with electric heater in the said interlayer; Said electric heater is connected with thermoswitch and external power supply plug on being located at the interlayer outer wall by lead; The temperature regulating range of said thermoswitch is: 35～40 ℃.
This utility model reasonable in design, easy to use, when carrying out nasal feeding to the patient, the nasal feeding bag is put into the bag cover and both extensions are carried is together to hang on the drip stand of heating, nasal feeding tube is drawn from the nasal feeding tube through hole, inserting patient's nasal cavity can feed, when nutritional solution is lower than 35 ℃, energized, feed while heating, when nutritional solution is higher than 40 ℃, thermoswitch automatically outage stops heating, and the temperature of nutritional solution is remained in 35～40 ℃ the scope always, guarantees normally carrying out of nasal feeding.This utility model is a kind of ideal nasal feeding auxiliary implement, can be widely used in clinical.
Appended drawings is this utility model structural representation.
The specific embodiment with reference to the accompanying drawings, its enteral nutrition nasal feeding bag thermophore of this utility model comprises the transparent body interlayer bag cover 3 of heating, interlayer 5 internal-filling liquid body mediums; The heat inner chamber size of bag cover 3 of interlayer is corresponding with the nasal feeding bag with shape, and its upper end is uncovered, uncovered be provided with extension carry be 2 and liquid medium add and enter the mouth 4, its center, lower end is provided with nasal feeding tube through hole 7; Be provided with electric heater 6 in the interlayer 5; Electric heater 6 is connected with thermoswitch 8 and external power supply plug 1 on being located at the interlayer outer wall by lead; The temperature regulating range of thermoswitch 8 is: 35～40 ℃.
Claims (1)
1, a kind of enteral nutrition nasal feeding bag thermophore is characterized in that it comprises heat bag cover of transparent body interlayer, interlayer internal-filling liquid body medium; The heat inner chamber size of bag cover of said interlayer is corresponding with the nasal feeding bag with shape, and is uncovered on it, and uncovered to be provided with that extension carries be to add inlet with liquid medium, and its center, lower end is provided with the nasal feeding tube through hole; Be provided with electric heater in the said interlayer; Said electric heater is connected with thermoswitch and external power supply plug on being located at the interlayer outer wall by lead; The temperature regulating range of said thermoswitch is: 35～40 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620018185 CN2892137Y (en) | 2006-03-24 | 2006-03-24 | Temp. preserving device for nasal feeding bag of nutrition in intestine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620018185 CN2892137Y (en) | 2006-03-24 | 2006-03-24 | Temp. preserving device for nasal feeding bag of nutrition in intestine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2892137Y true CN2892137Y (en) | 2007-04-25 |
Family
ID=38060303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620018185 Expired - Fee Related CN2892137Y (en) | 2006-03-24 | 2006-03-24 | Temp. preserving device for nasal feeding bag of nutrition in intestine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2892137Y (en) |
-
2006
- 2006-03-24 CN CN 200620018185 patent/CN2892137Y/en not_active Expired - Fee Related
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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 |