CN203898756U - Novel automatic food intake device for department of gastroenterology - Google Patents
Novel automatic food intake device for department of gastroenterology Download PDFInfo
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- CN203898756U CN203898756U CN201420333985.5U CN201420333985U CN203898756U CN 203898756 U CN203898756 U CN 203898756U CN 201420333985 U CN201420333985 U CN 201420333985U CN 203898756 U CN203898756 U CN 203898756U
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Abstract
The utility model discloses a novel automatic food intake device for department of gastroenterology. The novel automatic food intake device comprises a gas tank, a gas processing device, a water storage tank, a water disinfection device, a booster, a food container and a food flowing-out tube, wherein a gas guide tube of the gas tank is connected with a cavity of the booster and the gas processing device, the gas tank is used for pushing food into the food flowing-out tube, and the water storage tank is used for cleaning food residues in the food intake device. A connecting valve is arranged on a guide tube arranged between the booster and the food container, the bottom of the food container is provided with the food flowing-out tube, the inner wall of the food flowing-out tube is provided with a plurality of deformable bent separation plates, and the food flowing-out tube is connected with a nasogastric feeding tube or a gastric feeding tube arranged on the body of a patient. The novel automatic food intake device has the advantages that the structure is simple, the use is convenient, the quality of liquid food can be fully guaranteed, the operation is convenient, the time and the labor are saved, and the structure is simple; meanwhile, the control is easy, and in addition, medical care personnel can conveniently convey liquid food for the patient.
Description
Technical field
This utility model relates to a kind of novel automatic Digestive System Department feeding 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 novel automatic Digestive System Department feeding device is provided, can realize automatically, quantitatively, safety and sanitation food is injected in patient.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
The novel automatic Digestive System Department feeding device that this utility model provides, 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.
Being provided for of gas tank is advanced to food in food effuser, and the food that is provided for cleaning in feeding device of water tank is residual.
Conduit between booster and food holder is provided with connection valve, booster with food holder by being connected the detachable connection of valve; 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.
Gas treatment equipment described in the utility model is comprised of gaseous sterilization device and gas-filtering device, and gaseous sterilization device quantity is 2, and gas-filtering device is 1, and gas-filtering device is positioned at the centre of 2 gaseous sterilization devices.
This utility model, by gas depoisoning sterilizing, can not cause the rotten of food when gas contacting foodstuff.
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.
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.
The structure of water disinfecting device of the present utility model is: middle is water-supply-pipe, water-supply-pipe be respectively equipped with up and down microwave emitter and ultra violet light emitter.
Preferably, between booster and food holder, be provided with spinner flowmeter, spinner flowmeter is connected with booster by connecting valve.
In order further to guarantee the safety of food, on food effuser, be provided with food bactericidal unit.A kind of food bactericidal unit structure that this utility model provides is: centre is food effuser, and food effuser arranges a plurality of microwave emitters and ultra violet light emitter around.
Preferably, the food effuser in above-mentioned food bactericidal unit is crooked helical structure.Crooked helical structure can increase food passing through the time in food bactericidal unit, strengthens sterilization effect.
Further, above-mentioned food effuser arranges 1-3 microwave emitter and 1-3 ultra violet light emitter around.The quantity of microwave emitter and ultra violet light emitter is according to concrete actual setting, and optimum efficiency is symmetrically respectively to arrange 2.
The beneficial effects of the utility model:
The Digestive System Department spoon meat apparatus structure that this utility model provides is simple, 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, controls the movement of spoon meat by controlling the effect of booster.The structure of all bactericidal units that this utility model relates to is identical, makes feeding device simpler in preparation, is beneficial to the marketization and promotes.
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 the structural representation of this utility model gas-filtering device.
Fig. 4 is the structural representation of this utility model gaseous sterilization device.
Fig. 5 is the structural representation of this utility model food effuser.
Fig. 6 is the structural representation of this utility model food bactericidal unit.
In figure, 1 gas tank, 2 gas treatment equipments, 3 water tanks, 4 water disinfecting devices, 5 boosters, 6 chambers, 7 pistons, 8 push rods, 9 push rod dynamic equipments, 10 connect valve, 11 spinner flowmeters, 12 food holders, 13 foods input pipes, 14 food bactericidal units, 15 food effusers, 16 dividing plates, 17 activated carbon adsorption layers, 18 calcium chloride adsorption layers, 19 diatomite adsorption layers, 20 microwave emitters, 21 ultra violet light emitters, 2a gaseous sterilization device, 2b gas-filtering device.
The specific embodiment
Embodiment 1
As Figure 1-5, the novel automatic Digestive System Department feeding device that the present embodiment provides, 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.
Being provided for of gas tank is advanced to food in food effuser, and the food that is provided for cleaning in feeding device of water tank is residual.
Conduit between booster and food holder is provided with connection valve, booster with food holder by being connected the detachable connection of valve; 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.
Gas treatment equipment described in the utility model is comprised of gaseous sterilization device and gas-filtering device, and gaseous sterilization device quantity is 2, and gas-filtering device is 1, and gas-filtering device is positioned at the centre of 2 gaseous sterilization devices.
This utility model, by gas depoisoning sterilizing, can not cause the rotten of food when gas contacting foodstuff.
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.
The quantity of microwave emitter and ultra violet light emitter is respectively 2 and 2.
Being configured to of defecator: middle for gas pipeline, according to airflow direction, be provided with successively activated carbon adsorption layer, calcium chloride adsorption layer and diatomite adsorption layer.
The structure of water disinfecting device of the present utility model is: middle is water-supply-pipe, water-supply-pipe be respectively equipped with up and down microwave emitter and ultra violet light emitter.
Between booster and food holder, be provided with spinner flowmeter, spinner flowmeter is connected with booster by connecting valve.
In order further to guarantee the safety of food, on food effuser, be provided with food bactericidal unit.A kind of food bactericidal unit structure that this utility model provides is: centre is food effuser, and food effuser arranges a plurality of microwave emitters and ultra violet light emitter around.
Above-mentioned food effuser arranges 2 microwave emitters and 2 ultra violet light emitters around.
Embodiment 2
As shown in Figure 6, as the distortion of above-described embodiment, in the present embodiment, other structures are identical with embodiment 1, different, and the food effuser in above-mentioned food bactericidal unit is crooked helical structure.Crooked helical structure can increase food passing through the time in food bactericidal unit, strengthens sterilization effect.
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 novel automatic Digestive System Department feeding 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, booster with food holder by being connected the detachable connection of valve; 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 novel automatic Digestive System Department feeding device described in claims 1, it is characterized in that, gas treatment equipment is comprised of gaseous sterilization device and gas-filtering device, 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. novel automatic Digestive System Department feeding 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 novel automatic Digestive System Department feeding 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.
5. novel automatic Digestive System Department feeding 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. novel automatic Digestive System Department feeding device according to claim 1, is characterized in that, the structure of water disinfecting device is: middle is water-supply-pipe, water-supply-pipe be respectively equipped with up and down microwave emitter and ultra violet light emitter.
7. according to the novel automatic Digestive System Department feeding device described in claims 1, it is characterized in that, between booster and food holder, be provided with spinner flowmeter, spinner flowmeter is connected with booster by connecting valve.
8. according to the novel automatic Digestive System Department feeding device described in claims 1, it is characterized in that, food effuser is provided with food bactericidal unit.
9. according to the novel automatic Digestive System Department feeding device described in claims 8, it is characterized in that, food bactericidal unit structure is: centre is food effuser, and food effuser arranges a plurality of microwave emitters and ultra violet light emitter around.
10. according to the novel automatic Digestive System Department feeding device described in claims 9, it is characterized in that, the food effuser in food bactericidal unit is crooked helical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420333985.5U CN203898756U (en) | 2014-06-23 | 2014-06-23 | Novel automatic food intake device for department of gastroenterology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420333985.5U CN203898756U (en) | 2014-06-23 | 2014-06-23 | Novel automatic food intake device for department of gastroenterology |
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| CN203898756U true CN203898756U (en) | 2014-10-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420333985.5U Expired - Fee Related CN203898756U (en) | 2014-06-23 | 2014-06-23 | Novel automatic food intake device for department of gastroenterology |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104622697A (en) * | 2015-02-13 | 2015-05-20 | 梁桂菊 | Water and food feeding device for nursing |
| CN107308005A (en) * | 2017-07-06 | 2017-11-03 | 徐亮 | Gastrointestinal nutrition pump with heating duct |
| CN108186365A (en) * | 2018-01-02 | 2018-06-22 | 邱彩红 | A kind of gas poisoning patient Nasal feeding device |
| 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 CN201420333985.5U patent/CN203898756U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104622697A (en) * | 2015-02-13 | 2015-05-20 | 梁桂菊 | Water and food feeding device for nursing |
| CN107308005A (en) * | 2017-07-06 | 2017-11-03 | 徐亮 | Gastrointestinal nutrition pump with heating duct |
| CN108186365A (en) * | 2018-01-02 | 2018-06-22 | 邱彩红 | A kind of gas poisoning patient Nasal feeding device |
| 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: 20141029 Termination date: 20150623 |
|
| EXPY | Termination of patent right or utility model |