CN203954224U - A kind of Digestive System Department liquid food device - Google Patents
A kind of Digestive System Department liquid food device Download PDFInfo
- Publication number
- CN203954224U CN203954224U CN201420333833.5U CN201420333833U CN203954224U CN 203954224 U CN203954224 U CN 203954224U CN 201420333833 U CN201420333833 U CN 201420333833U CN 203954224 U CN203954224 U CN 203954224U
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- food
- booster
- gas
- digestive system
- effuser
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Abstract
The utility model discloses a kind of Digestive System Department liquid food device, comprise gas tank, gas treatment equipment, water tank, water disinfecting device, booster, food holder and food effuser.Gas tank is connected with the chamber of gas treatment equipment and booster by airway; Water tank is connected with the chamber of water disinfecting device and booster by water-supply-pipe, food holder bottom is provided with food effuser, the inwall of food effuser is provided with the dividing plate of several deformable bendings, and food effuser is connected with nasal feeding tube or stomach feeding tube on patient body.This utility model is simple in structure, easy to use, has fully guaranteed the quality of spoon meat, easy to operate, time saving and energy saving, simple in structure.This utility model is easy to control simultaneously, and facilitates medical personnel to carry out supping conveying to patient.
Description
Technical field
This utility model relates to a kind of Digestive System Department liquid food device.
Background technology
Digestive system is comprised of digestive tube and digestive gland two parts.Digestive tube is one to be risen and from oral cavity, to extend for pharynx, esophagus, stomach, small intestinal, large intestine, the flesh pipeline of anus finally, comprises the portions such as oral cavity, pharynx, esophagus, stomach, small intestinal (duodenum, jejunum, ileum) and large intestine (caecum, colon, rectum).Digestive gland has small digestive gland and two kinds of large digestive glands.Small digestive gland is dispersed in the tube wall of each portion of digestive tube, and large digestive gland has three pairs of salivary gland (parotid gland, submandibular gland, sublingual gland), liver and pancreas, and they,, all by means of conduit, enter secretions in digestive tube.The basic function of digestive system is digestion and the absorption of food, for the required matter and energy of body, nutrient substance in food is except vitamin, water and minerals can directly be absorbed, the materials such as protein, fat and sugar class all can not directly be absorbed by body, need in digestive tube, be broken down into small-molecule substance simple in structure, just can be absorbed and used.The process that food is broken down in digestive tube is simple in structure, can absorbed small-molecule substance is just called digestion.The process that this small-molecule substance enters blood and lymph fluid through digestive tube mucomembranous epithelial cell absorbs exactly.For unabsorbed residue part, digestive tract excretes with feces form by large intestine.
When digestive tract generation disease, human body is all difficult to pickuping food, at present, only takes clinically the mode of vein input to solve, and the method that vein supplements nutrient substance is not enough far away to needed by human body nutrient supply, and has increased patient's spending.Gastroenterology dept.'s critical patients accepted enteral nutrition and feed the main thoroughfare of water clinically, that nasal feeding stomach function regulating is raised, generally need nasal feeding in 1-2 hour once, each operation expends nursing staff's long period, watch time particularly, if any nasal feeding stomach function regulating, raise patient, just may affect the processing to other patient, make troubles to medical personnel's work.Hospital's Digestive System Department carries out nasal feeding or stomach while raising feed to serious symptom bed patient, adopts syringe to push away spoon meat to patient, and troublesome poeration, wastes time and energy.The air pressure of utilizing having is injected spoon meat in patient body, and because patient with severe symptoms's food flow velocity is slow, food and air have been grown time of contact apt to deteriorate, easily to patient, increase unnecessary injury.
Summary of the invention
Technical problem to be solved in the utility model is: a kind of Digestive System Department liquid food device is provided, can realize automatically, quantitatively, safety and sanitation food is injected in patient, and can automatically clean.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
This utility model provides a kind of Digestive System Department liquid food device, comprises gas tank, gas treatment equipment, water tank, water disinfecting device, booster, food holder and food effuser.
Gas tank is connected with the chamber of gas treatment equipment and booster by airway, is provided with successively piston, push rod and push rod dynamic equipment in the chamber of booster; Water tank is connected with the chamber of water disinfecting device and booster by water-supply-pipe, and airway and water-supply-pipe are provided with valve.
Conduit between booster and food holder is provided with connection valve, and booster is with food holder by being connected the detachable connection of valve, and food holder is provided with food and throws in pipe.
Food holder bottom is provided with food effuser, and the inwall of food effuser is provided with the dividing plate of several deformable bendings, and food effuser is connected with nasal feeding tube or stomach feeding tube on patient body.The baffle design of deformable bending can play the situation that spoon meat glides automatically that intercepts, only have when booster is worked, spoon meat flows under the promotion of gas in food effuser, and the dividing plate of deformable bending is bent downwardly, the space of a flow of food of food effuser intermediate formation.Can prevent that like this spoon meat from moving down under the effect of gravity, be unfavorable for controlling the inlet of food.
Being configured to of gaseous sterilization device: middle is gas pipeline, gas pipeline be respectively equipped with up and down microwave emitter and ultra violet light emitter.This utility model, by gas depoisoning sterilizing, can not cause the rotten of food when gas contacting foodstuff.Preferably, the quantity of microwave emitter and ultra violet light emitter is respectively 1-3 root and 1-3 root.Further, the quantity of microwave emitter and ultra violet light emitter is respectively 2 and 2.The radical of microwave emitter and ultra violet light emitter arranges as required, and more multiple-effect fruit is better for quantity, and for balance instrument cost and sterilization effect, quantity is respectively made as 2 can reach optimum efficiency.
Preferably, gas pipeline is designed to crooked helical structure.
Being configured to of gas-filtering device: middle for gas pipeline, according to airflow direction, be provided with successively activated carbon adsorption layer, calcium chloride adsorption layer and diatomite adsorption layer.Gas-filtering device can be removed the fine particulate material containing in gas, and guaranteeing can contaminated food when gas contacts with food.
In this utility model, between booster and food holder, can set up a spinner flowmeter, spinner flowmeter is connected with booster by connecting valve.Spinner flowmeter can be found out the flow situation of effluent air and liquid accurately.
Preferably, the food holder in this utility model is sandwich, comprises interior bucket and insulation outer wall, draws together between interior bucket and insulation outer wall and forms a cavity, and food bactericidal unit is set in cavity.Food bactericidal unit is one or both of microwave emitter or ultra violet light emitter.
Further, for increasing the contact area of food and bactericidal unit, strengthen sterilization effect, inner barrel wall is crooked structure.The material of inner barrel wall selects easily to see through the material of microwave or ultraviolet light.
Preferably, in this utility model, food effuser is provided with flow regulator.Flow regulator is identical with the spacer function in food effuser.
When taking food to patient, by the valve closing on water tank and water disinfecting device pipeline, spoon meat is put into food holder, open the valve on gas tank and gas treatment equipment pipeline, open each bactericidal unit, open booster, food is pushed in the nasal feeding tube or stomach feeding tube on patient body.After feed, close the valve on gas tank and gas treatment equipment pipeline, by the valve open on water tank and water disinfecting device pipeline, the various piece of rinser.
The beneficial effects of the utility model:
The feeding device that the digestive tract patient that this utility model provides uses is simple in structure, easy to use, has fully guaranteed the quality of spoon meat, easy to operate, time saving and energy saving, simple in structure.This utility model is easy to control simultaneously, and facilitate medical personnel to carry out supping conveying to patient, by controlling the effect of booster, control the movement of spoon meat, the structure of all bactericidal units that this utility model relates to is identical, make feeding device simpler in preparation, be beneficial to the marketization and promote.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of this utility model gas treatment equipment.
Fig. 3 is this utility model gaseous sterilization apparatus structure schematic diagram.
Fig. 4 is the structural representation of this utility model gas-filtering device.
Fig. 5 is the structural representation of bactericidal unit in this utility model embodiment 2.
Fig. 6 is the structural representation of this utility model food effuser.
Fig. 7 is the structural representation of food holder in this utility model embodiment 3.
In figure, 1 gas tank, 2 gas treatment equipments, 3 water tanks, 4 water disinfecting devices, 3 airways, 5 boosters, 6 chambers, 7 pistons, 8 push rods, 9 push rod dynamic equipments, 10 connect valve, 11 spinner flowmeters, 12 insulation outer walls, 13 foods input pipes, 14 interior buckets, 15 food holders, 16 cavitys, 17 food bactericidal units, 18 food effusers, 19 dividing plates, 20 flow regulators, 21 gaseous sterilization devices, 22 gas-filtering devices, 23 microwave emitters, 24 ultra violet light emitters, 25 activated carbon adsorption layers, 26 calcium chloride adsorption layers, 27 diatomite adsorption layers.
The specific embodiment
Embodiment 1
As shown in Fig. 1-4,6, the present embodiment provides a kind of Digestive System Department liquid food device, comprises gas tank, gas treatment equipment, water tank, water disinfecting device, booster, food holder and food effuser.
Gas tank is connected with the chamber of gas treatment equipment and booster by airway, is provided with successively piston, push rod and push rod dynamic equipment in the chamber of booster; Water tank is connected with the chamber of water disinfecting device and booster by water-supply-pipe, and airway and water-supply-pipe are provided with valve.
Conduit between booster and food holder is provided with connection valve, and booster is with food holder by being connected the detachable connection of valve, and food holder is provided with food and throws in pipe.
Food holder bottom is provided with food effuser, and the inwall of food effuser is provided with the dividing plate of several deformable bendings, and food effuser is connected with nasal feeding tube or stomach feeding tube on patient body.The baffle design of deformable bending can play the situation that spoon meat glides automatically that intercepts, only have when booster is worked, spoon meat flows under the promotion of gas in food effuser, and the dividing plate of deformable bending is bent downwardly, the space of a flow of food of food effuser intermediate formation.Can prevent that like this spoon meat from moving down under the effect of gravity, be unfavorable for controlling the inlet of food.
Being configured to of gaseous sterilization device: middle is gas pipeline, gas pipeline be respectively equipped with up and down microwave emitter and ultra violet light emitter.This utility model, by gas depoisoning sterilizing, can not cause the rotten of food when gas contacting foodstuff.Preferably, the quantity of microwave emitter and ultra violet light emitter is respectively 1-3 root and 1-3 root.Further, the quantity of microwave emitter and ultra violet light emitter is respectively 2 and 2.The radical of microwave emitter and ultra violet light emitter arranges as required, and more multiple-effect fruit is better for quantity, and for balance instrument cost and sterilization effect, quantity is respectively made as 2 can reach optimum efficiency.
Being configured to of gas-filtering device: middle for gas pipeline, according to airflow direction, be provided with successively activated carbon adsorption layer, calcium chloride adsorption layer and diatomite adsorption layer.Gas-filtering device can be removed the fine particulate material containing in gas, and guaranteeing can contaminated food when gas contacts with food.
In this utility model, between booster and food holder, can set up a spinner flowmeter, spinner flowmeter is connected with booster by connecting valve.Spinner flowmeter can be found out the flow situation of effluent air and liquid accurately.
Food holder in this utility model is sandwich, comprises interior bucket and insulation outer wall, draws together between interior bucket and insulation outer wall and forms a cavity, and food bactericidal unit is set in cavity.Food bactericidal unit is one or both of microwave emitter or ultra violet light emitter.
In this utility model, food effuser is provided with flow regulator.Flow regulator is identical with the spacer function in food effuser.
When taking food to patient, by the valve closing on water tank and water disinfecting device pipeline, spoon meat is put into food holder, open the valve on gas tank and gas treatment equipment pipeline, open each bactericidal unit, open booster, food is pushed in the nasal feeding tube or stomach feeding tube on patient body.After feed, close the valve on gas tank and gas treatment equipment pipeline, by the valve open on water tank and water disinfecting device pipeline, the various piece of rinser.
Embodiment 2
As shown in Figure 5, as the distortion of above-described embodiment, in the present embodiment, other structures are identical with embodiment 1, different, and gas pipeline is designed to crooked helical structure.Crooked helical structure can increase gas passing through the time in bactericidal unit, strengthens sterilization effect.
Embodiment 3
As shown in Figure 7, as the distortion of above-described embodiment, in the present embodiment, other structures are identical with embodiment 1, different, for increasing the contact area of food and bactericidal unit, strengthen sterilization effect, and inner barrel wall is crooked structure.
Certainly, above-mentioned explanation is not to restriction of the present utility model, and this utility model is also not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present utility model, the variation of making, remodeling, interpolation or replacement, all should belong to protection domain of the present utility model.
Claims (10)
1. a Digestive System Department liquid food device, is characterized in that, comprises gas tank, gas treatment equipment, water tank, water disinfecting device, booster, food holder and food effuser;
Gas tank is connected with the chamber of gas treatment equipment and booster by airway, is provided with successively piston, push rod and push rod dynamic equipment in the chamber of booster; Water tank is connected with the chamber of water disinfecting device and booster by water-supply-pipe, and airway and water-supply-pipe are provided with valve;
Conduit between booster and food holder is provided with connection valve, and booster is with food holder by being connected the detachable connection of valve, and food holder is provided with food and throws in pipe;
Food holder bottom is provided with food effuser, and the inwall of food effuser is provided with the dividing plate of several deformable bendings, and food effuser is connected with nasal feeding tube or stomach feeding tube on patient body.
2. according to the Digestive System Department liquid food device described in claims 1, it is characterized in that, gas treatment equipment is comprised of gaseous sterilization device and gas-filtering device, and gaseous sterilization device quantity is 2, gas-filtering device is 1, and gas-filtering device is positioned at the centre of 2 gaseous sterilization devices.
3. Digestive System Department liquid food device according to claim 2, is characterized in that, being configured to of gaseous sterilization device: middle is gas pipeline, gas pipeline be respectively equipped with up and down microwave emitter and ultra violet light emitter.
4. the Digestive System Department liquid food device of stating according to claim 3, is characterized in that, the quantity of microwave emitter and ultra violet light emitter is respectively 1-3 root and 1-3 root, and gas pipeline is designed to crooked helical structure.
5. Digestive System Department liquid food device according to claim 2, is characterized in that, being configured to of gas-filtering device: middle is gas pipeline, according to airflow direction, is provided with successively activated carbon adsorption layer, calcium chloride adsorption layer and diatomite adsorption layer.
6. Digestive System Department liquid food device according to claim 1, is characterized in that, between booster and food holder, is provided with spinner flowmeter, and spinner flowmeter is connected with booster by connecting valve.
7. according to the Digestive System Department liquid food device described in claims 1, it is characterized in that, food holder is sandwich, comprises interior bucket and insulation outer wall, draws together between interior bucket and insulation outer wall and forms a cavity, and food bactericidal unit is set in cavity.
8. according to the Digestive System Department liquid food device described in claims 7, it is characterized in that, food bactericidal unit is one or both of microwave emitter or ultra violet light emitter.
9. according to the Digestive System Department liquid food device described in claims 7, it is characterized in that, inner barrel wall is crooked structure.
10. according to the Digestive System Department liquid food device described in claims 1, it is characterized in that, food effuser is provided with flow regulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420333833.5U CN203954224U (en) | 2014-06-23 | 2014-06-23 | A kind of Digestive System Department liquid food device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420333833.5U CN203954224U (en) | 2014-06-23 | 2014-06-23 | A kind of Digestive System Department liquid food device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203954224U true CN203954224U (en) | 2014-11-26 |
Family
ID=51914868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420333833.5U Expired - Fee Related CN203954224U (en) | 2014-06-23 | 2014-06-23 | A kind of Digestive System Department liquid food device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203954224U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108992354A (en) * | 2018-08-20 | 2018-12-14 | 万新霞 | A kind of simple spoon meat supply arrangement of gastroenterology |
| CN109223574A (en) * | 2018-08-23 | 2019-01-18 | 施海燕 | A kind of clinical enteral nutrition temperature control device and its method |
-
2014
- 2014-06-23 CN CN201420333833.5U patent/CN203954224U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108992354A (en) * | 2018-08-20 | 2018-12-14 | 万新霞 | A kind of simple spoon meat supply arrangement of gastroenterology |
| CN108992354B (en) * | 2018-08-20 | 2021-02-19 | 吴兆黎 | Simple liquid food supply equipment for digestive system department |
| CN109223574A (en) * | 2018-08-23 | 2019-01-18 | 施海燕 | A kind of clinical enteral nutrition temperature control device and its method |
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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: 20141126 Termination date: 20150623 |
|
| EXPY | Termination of patent right or utility model |