CN112370360B - Quantitative feeder with heating function for dysphagia patients - Google Patents
Quantitative feeder with heating function for dysphagia patients Download PDFInfo
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- CN112370360B CN112370360B CN202011251529.2A CN202011251529A CN112370360B CN 112370360 B CN112370360 B CN 112370360B CN 202011251529 A CN202011251529 A CN 202011251529A CN 112370360 B CN112370360 B CN 112370360B
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- food
- air
- feeder
- food containing
- impeller
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J15/00—Feeding-tubes for therapeutic purposes
- A61J15/0026—Parts, details or accessories for feeding-tubes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/24—Warming devices
- A47J36/2483—Warming devices with electrical heating means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J15/00—Feeding-tubes for therapeutic purposes
- A61J15/0003—Nasal or oral feeding-tubes, e.g. tube entering body through nose or mouth
Abstract
The invention discloses a quantitative feeder with heating function for dysphagia patients, which comprises a feeder and a support frame, wherein the feeder is detachably arranged on the support frame, the feeder comprises a food holding device, a top cover of the food holding device, a quantitative feeding device and a food guide pipe, the top cover of the food holding device is detachably connected with the upper part of the food holding device, one end of the quantitative feeding device is detachably connected with the lower part of the food holding device, and the other end of the quantitative feeding device is detachably connected with the food guide pipe. Reduce the amount of labour of accompanying personnel, be fit for extensive popularization and application.
Description
Technical Field
The invention relates to a medical appliance, in particular to a quantitative feeder with a heating function for dysphagia patients.
Background
Dysphagia is a difficulty in eating food due to impaired function of the upper and lower jaws, lips, tongue, soft palate, throat, esophageal sphincter or esophagus, inability to safely and effectively deliver food from the mouth into the stomach, and adequate nutrition and moisture. Dysphagia is caused by various reasons, and if the swallowing disorder is not treated properly, inhalation pneumonia, malnutrition and dehydration of a patient are caused, the rehabilitation process is seriously influenced, and even infectious shock, hypovolemic shock and death are caused. Clinically, the dysphagia patient is often fed with liquid food or semi-liquid food manually through a nasogastric tube or intermittent nasogastric feeding, and the food backflow and aspiration are reduced by adjusting the position of the patient to be semi-lying, but the food is generally pushed in by the aid of a large syringe or dripped by an infusion device, the food feeding speed is difficult to control, and the nasogastric feeding is long, so that the stomach mucosa is easily stimulated after the liquid food is cooled, and secondary damage is caused to the patient; for dysphagia patients who can eat orally, accompanying personnel generally adopt a spoon to scoop food for feeding, and as the patients eat slowly, the food is cooled and easily stimulates the digestive tract. Furthermore, caregivers of dysphagic patients often complain of: because the food, water and medicine of the patient need to be fed by nasal feeding, in order to ensure the daily nutrition, water and medicine treatment of the patient, most of the time of the patient is consumed in the processes of 'feeding, watering and washing the tube', and the effective implementation of more important turning-over back-buckling, system rehabilitation and the like in the medical treatment process of the patient is difficult to ensure. Therefore, a quantitative feeder capable of quantitative and heating is needed to solve the above problems.
Disclosure of Invention
The present invention is directed to solving the above-mentioned problems of the background art and to providing a constant-volume feeder with heating function for dysphagia patients.
A quantitative feeder with heating function for dysphagia patients comprises a feeder and a support frame, wherein the feeder is detachably arranged on the support frame;
the feeder comprises a food containing device, a top cover of the food containing device, a quantitative feeding device and a food guide pipe, wherein the top cover of the food containing device is detachably connected to the upper part of the food containing device;
the food containing device comprises a food containing tank, a heating resistance wire, a protective sleeve and a controller, wherein the heating resistance wire is spirally wound on the outer wall of the food containing tank, the protective sleeve is sleeved on the food containing tank and completely wraps the heating resistance wire, the controller is arranged on the protective sleeve, two ends of the heating resistance wire are respectively connected with the controller, and a storage battery is arranged in the controller and used for providing power for the heating resistance wire;
the food containing tank is internally provided with a plurality of food storage bins which are uniformly distributed in an annular manner by taking the axis of the food containing tank as the center, the bottom of each food storage bin is correspondingly provided with a food flow channel, the outlets of the food flow channels are converged at the bottom of the food containing tank, and the outer wall of the upper part of the food containing tank is symmetrically provided with rectangular grooves;
the top cover of the food containing device comprises a cover body, a plurality of first air-permeable plugs and a plurality of pieces of first air-filtering cotton, wherein the first air-permeable plugs are in threaded connection with the cover body, a plurality of first air-permeable holes are formed in the first air-permeable plugs, and the first air-filtering cotton is arranged inside the first air-permeable plugs;
rectangular lugs are symmetrically arranged on the inner wall of the cover body, a plurality of rubber plugs are further arranged on the cover body, the cross section shapes of the rubber plugs are the same as the cross section shapes of the food storage bins, the rubber plugs correspond to the food storage bins one by one, a plurality of first through holes are formed in the rubber plugs, the first through holes penetrate through the cover body, threads are arranged on the inner walls of the first through holes, and first ventilation plugs are screwed in the first through holes;
the position of the rectangular lug corresponds to the position of the rectangular groove, and the rectangular lug can be inserted into the rectangular groove;
the quantitative feeding device comprises a shell, a second ventilation plug, second air filter cotton, an impeller shaft, a transparent baffle plate and a crank, wherein the shell is provided with an air duct, the second ventilation plug is in threaded connection with the air duct, the second ventilation plug is provided with a plurality of second air holes, the second air filter cotton is arranged in the second ventilation plug, a cylindrical cavity is arranged in the shell, one side of the cylindrical cavity, which is far away from the air duct, is provided with an opening, the impeller is arranged in the shell through the rotation of the impeller shaft, the outer edge of the impeller is contacted with the inner cavity wall of the cylindrical cavity, the impeller can rotate in the cylindrical cavity, a plurality of blades are arranged on the impeller, the transparent baffle is arranged on one side of the opening of the cylindrical cavity, the cylindrical cavity is sealed by the transparent baffle, the interior of the cylindrical cavity can be observed through the transparent baffle, and the crank is arranged on one side, close to the transparent baffle, of the impeller shaft;
the support frame includes fixing device, universal pipe, feeder cassette, two locking bolts and two briquetting, and the feeder cassette sees through universal pipe and fixing device, and locking bolt spiro union is in feeder cassette both sides, and the briquetting setting is at the locking bolt front end.
The working principle and the process of the invention are as follows:
when in use, medical personnel firstly open the top cover of the food containing device, then respectively put different liquid foods into the food storage bins, tightly cover the top cover of the food containing device, the rectangular convex blocks on the inner wall of the cover body are matched with the rectangular grooves on the outer wall of the upper part of the food containing tank, and play a role in guiding and positioning the top cover of the food containing device, so that the top cover of the food containing device is conveniently and tightly covered, the cross section shape of the rubber plug is the same as that of the cross section of the food storage bins, so that the food storage bins are sealed, at the moment, the first air-permeable plugs on the upper parts of the food storage bins are completely screwed into the cover body, each food storage bin is a closed space, the food cannot flow downwards under the action of atmospheric pressure, the first air-permeable plugs are screwed out from the cover body according to needs, the first air holes on the first air-permeable plugs are exposed in the air, the air can enter the food storage bins from the first air holes, the liquid foods in the food storage bins can flow into the shell of the quantitative feeding device, the first air filter cotton in the first ventilation plug filters air entering the food storage bin through the first ventilation holes, the flow speed of liquid food can be controlled by controlling the quantity of the first ventilation holes exposed in the air, the heating resistance wire supplies power through the storage battery arranged in the controller to generate heat, the food in the food storage bin is heated to prevent the food temperature from being too low and stimulate the intestinal tract of a patient, after the liquid food enters the shell of the quantitative feeding device, the shell is internally divided into a plurality of independent compartments by a plurality of blades arranged on the impeller, the liquid food flows into the compartments from the food storage bin, medical personnel drive the impeller to rotate by driving the impeller shaft through the crank, the liquid food is brought into the bottom of the shell through the impeller rotating blades and flows into the stomach of the patient through the esophagus, the bottom of the shell is provided with a ventilation channel, the air passage is communicated with the bottom of the shell, the second ventilation plug is in threaded connection with the air passage, the second ventilation plug is rotated to enable the second ventilation holes to be exposed in the air, the air can enter the compartment through the second ventilation holes, the liquid food in the compartment can smoothly flow into the stomach of a patient from the interior of the shell through the food guide pipe, the flowing speed of the liquid food is adjusted by adjusting the number of the second ventilation holes exposed in the air, and the air entering the compartment through the second ventilation holes is filtered by the second air filter cotton in the second ventilation plug.
The invention has the beneficial effects that:
the food-taking device has the advantages of simple structure, convenient operation, safety and reliability, can control the food intake of a patient each time in the food taking process, can achieve discontinuous food taking, can ensure the temperature of food in the long-time food taking process of the patient, avoids stimulation to the digestive tract of the patient, avoids secondary injury to the patient, is beneficial to the recovery of the patient, reduces the labor amount of accompanying personnel, and is suitable for wide popularization and application.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
fig. 3 is a perspective view of the feeder of the present invention;
FIG. 4 is an exploded view of the food holding apparatus of the present invention;
FIG. 5 is an exploded view of the top cover of the food containing apparatus of the present invention;
FIG. 6 is a schematic perspective view of a top cover of the food containing apparatus of the present invention;
FIG. 7 is an exploded view of the metered dose feeding device of the present invention;
fig. 8 is a top view of the feeder of the present invention;
FIG. 9 is a cross-sectional view taken along line C-C of FIG. 8 in accordance with the present invention;
FIG. 10 is a cross-sectional view taken along line D-D of FIG. 8 in accordance with the present invention;
FIG. 11 is a perspective view of the stand of the present invention
FIG. 12 is a top view of the present invention;
FIG. 13 is a cross-sectional view taken along line A-A of FIG. 12 in accordance with the present invention;
FIG. 14 is a cross-sectional view taken along line B-B of FIG. 12 in accordance with the present invention;
Detailed Description
Referring to fig. 1 to 12, a quantitative feeder with heating function for dysphagia patients includes a feeder 1 and a support frame 2, wherein the feeder 1 is detachably disposed on the support frame 2;
the feeder 1 comprises a food containing device 11, a food containing device top cover 12, a quantitative feeding device 13 and a food guide tube 14, wherein the food containing device top cover 12 is detachably connected to the upper part of the food containing device 11, one end of the quantitative feeding device 13 is detachably connected to the lower part of the food containing device 11, and the other end of the quantitative feeding device 13 is detachably connected with the food guide tube 14;
the food containing device 11 comprises a food containing tank 111, a heating resistance wire 112, a protective sleeve 113 and a controller 114, wherein the heating resistance wire 112 is spirally wound on the outer wall of the food containing tank 111, the protective sleeve 113 is sleeved on the food containing tank 111, the heating resistance wire 112 is completely wrapped by the protective sleeve 113, the controller 114 is arranged on the protective sleeve 113, two ends of the heating resistance wire 112 are respectively connected with the controller 114, and a storage battery 1141 is arranged in the controller 114 and used for providing power for the heating resistance wire 112;
a plurality of food storage bins 1111 are arranged in the food containing tank 111, the food storage bins 1111 are uniformly distributed in an annular manner by taking the axis of the food containing tank 111 as a center, food flow channels 1112 are correspondingly arranged at the bottom of each food storage bin 1111, the outlets of the food flow channels 1112 are converged at the bottom of the food containing tank 111, and rectangular grooves 1113 are symmetrically arranged on the outer wall of the upper part of the food containing tank 111;
the top cover 12 of the food containing device comprises a cover body 121, a plurality of first air-permeable plugs 122 and a plurality of pieces of first air-filtering cotton 123, wherein the plurality of first air-permeable plugs 122 are in threaded connection with the cover body 121, the first air-permeable plugs 122 are provided with a plurality of first air-permeable holes 1221, and the first air-filtering cotton 123 is arranged inside the first air-permeable plugs 122;
the inner wall of the cover body 121 is symmetrically provided with rectangular bumps 1211, the cover body 121 is further provided with a plurality of rubber plugs 1212, the cross-sectional shapes of the rubber plugs 1212 are the same as the cross-sectional shapes of the food storage bins 1111, the rubber plugs 1212 correspond to the food storage bins 1111 one by one, the rubber plugs 1212 are provided with a plurality of first through holes 1213, the first through holes 1213 penetrate through the cover body 121, the inner walls of the first through holes 1213 are provided with threads, and the first vent plugs 122 are screwed in the first through holes 1213;
the position of the rectangular projection 1211 corresponds to the position of the rectangular groove 1113, and the rectangular projection 1211 can be inserted into the rectangular groove 1113;
the quantitative feeding device 13 comprises a shell 131, a second vent plug 132, a second air filter cotton 133, an impeller 134, an impeller shaft 135, a transparent baffle 136 and a crank 137, wherein the shell 131 is provided with an air duct 1311, the second vent plug 132 is screwed in the air duct 1311, the second vent plug 132 is provided with a plurality of second vent holes 1321, the second air filter cotton 133 is arranged in the second vent plug 132, a cylindrical cavity 1312 is arranged in the shell 131, an opening is arranged on one side of the cylindrical cavity 1312, which is far away from the air duct 1311, the impeller 134 is rotatably arranged in the shell 131 through the impeller shaft 135, the outer edge of the impeller 134 is contacted with the inner cavity wall of the cylindrical cavity 1312, the impeller 134 can rotate in the cylindrical cavity 1312, the impeller 134 is provided with a plurality of blades 1341, the transparent baffle 136 is arranged on one side of the opening of the cylindrical cavity, the transparent baffle 136 seals the cylindrical cavity 1312, the inside of the cylindrical cavity 1312 can be observed through the transparent baffle 136, the crank 137 is arranged on one side of the impeller shaft 135 close to the transparent baffle 136;
the support frame 2 comprises a fixing device 21, a universal pipe 22, a feeder clamping seat 23, two locking bolts 24 and two pressing blocks 25, the feeder clamping seat 23 penetrates through the universal pipe 22 and the fixing device 21, the locking bolts 24 are screwed on two sides of the feeder clamping seat 23, and the pressing blocks 25 are arranged at the front ends of the locking bolts 24.
The working principle and the process of the invention are as follows:
referring to fig. 1 to 12, in use, a medical staff opens the top cover 12 of the food containing device, then puts different liquid foods into the food storage bin 1111, covers the top cover 12 of the food containing device tightly, the rectangular protrusion 1211 on the inner wall of the cover body 121 matches with the rectangular groove 1113 on the outer wall of the upper part of the food containing tank 111, and guides and positions the top cover 12 of the food containing device, so as to cover the top cover 12 of the food containing device tightly, the cross section of the rubber plug 1212 is the same as that of the food storage bin 1111 to seal the food storage bin 1111, at this time, the first venting plug 122 on the upper part of each food storage bin 1111 is screwed into the cover body 121 completely, each food storage bin 1111 is a closed space, the food does not flow downwards under the action of atmospheric pressure, the first venting plug 122 is screwed out from the cover body 121 as required, the first venting hole 1221 on the first venting plug 122 is exposed to the air, air can enter the food storage bin 1111 from the first air vent 1221, liquid food in the food storage bin 1111 can flow into the housing 131 of the quantitative feeding device 13, the first air filter cotton 123 in the first air vent plug 122 filters the air entering the food storage bin 1111 through the first air vent 1221, the flow speed of the liquid food can be controlled by controlling the amount of the air exposed by the first air vent 1221, the heating resistance wire 112 is powered by the storage battery 1141 arranged in the controller 114 to generate heat, the food in the food storage bin 1111 is heated to prevent the food from being too low in temperature and stimulating the intestinal tract of a patient, after the liquid food enters the housing 131 of the quantitative feeding device 13, the interior of the housing 131 is divided into a plurality of independent compartments by a plurality of blades 1341 arranged on the impeller 134, the liquid food flows into the compartments from the food storage bin 1111, and medical staff rotate the crank 137, the crank 137 drives the impeller 134 to rotate by driving the impeller shaft 135, the impeller 134 rotates the blade 1341 to bring the liquid food to the bottom of the housing 131, the liquid food flows into the stomach of the patient through the gas guiding tube 14, the bottom of the housing 131 is provided with the air passage 1311, the air passage 1311 is communicated with the bottom of the housing 131, the second gas permeable plug 132 is screwed in the air passage 1311, the second gas permeable plug 132 is rotated to expose the second gas permeable hole 1321 to the air, the air can enter the compartment through the second gas permeable hole 1321, the liquid food in the compartment can smoothly flow into the stomach of the patient from the interior of the housing 131 through the gas guiding tube 14, the flow speed of the liquid food is adjusted by adjusting the number of the second gas permeable holes 1321 exposed to the air, and the second air filter cotton 133 in the second gas permeable plug 132 filters the air entering the compartment through the second gas permeable hole 1321.
Claims (1)
1. A quantitative feeder with heating function for dysphagia patients is characterized in that: comprises a feeder (1) and a support frame (2), wherein the feeder (1) is detachably arranged on the support frame (2);
the feeder (1) comprises a food containing device (11), a food containing device top cover (12), a quantitative feeding device (13) and a food guide pipe (14), wherein the food containing device top cover (12) is detachably connected to the upper part of the food containing device (11), one end of the quantitative feeding device (13) is detachably connected to the lower part of the food containing device (11), and the other end of the quantitative feeding device (13) is detachably connected with the food guide pipe (14);
the food containing device (11) comprises a food containing tank (111), a heating resistance wire (112), a protective sleeve (113) and a controller (114), the heating resistance wire (112) is spirally wound on the outer wall of the food containing tank (111), the protective sleeve (113) is sleeved on the food containing tank (111), the heating resistance wire (112) is completely wrapped by the protective sleeve (113), the controller (114) is arranged on the protective sleeve (113), two ends of the heating resistance wire (112) are respectively connected with the controller (114), and a storage battery (1141) is arranged in the controller (114) and used for providing power for the heating resistance wire (112);
a plurality of food storage bins (1111) are arranged in the food storage tank (111), the food storage bins (1111) are uniformly distributed in an annular manner by taking the axis of the food storage tank (111) as the center, food flow channels (1112) are correspondingly arranged at the bottom of each food storage bin (1111), outlets of the food flow channels (1112) are converged at the bottom of the food storage tank (111), and rectangular grooves (1113) are symmetrically arranged on the outer wall of the upper part of the food storage tank (111);
the top cover (12) of the food containing device comprises a cover body (121), a plurality of first air-permeable plugs (122) and a plurality of first air-filtering cotton (123), wherein the first air-permeable plugs (122) are in threaded connection with the cover body (121), the first air-permeable plugs (122) are provided with a plurality of first air holes (1221), and the first air-filtering cotton (123) is arranged inside the first air-permeable plugs (122);
the inner wall of the cover body (121) is symmetrically provided with rectangular bumps (1211), the cover body (121) is further provided with a plurality of rubber plugs (1212), the cross section shapes of the rubber plugs (1212) are the same as that of the food storage bin (1111), the rubber plugs (1212) correspond to the food storage bin (1111) one by one, the rubber plugs (1212) are provided with a plurality of first through holes (1213), the first through holes (1213) penetrate through the cover body (121), the inner walls of the first through holes (1213) are provided with threads, and the first ventilation plugs (122) are screwed in the first through holes (1213);
the position of the rectangular bump (1211) corresponds to the position of the rectangular groove (1113), and the rectangular bump (1211) can be inserted into the rectangular groove (1113);
the quantitative feeding device (13) comprises a shell (131), a second vent plug (132), second air filter cotton (133), an impeller (134), an impeller shaft (135), a transparent baffle plate (136) and a crank (137), wherein an air duct (1311) is arranged on the shell (131), the second vent plug (132) is screwed in the air duct (1311), a plurality of second vent holes (1321) are arranged on the second vent plug (132), the second air filter cotton (133) is arranged in the second vent plug (132), a cylindrical cavity (1312) is arranged in the shell (131), an opening is formed in one side, far away from the air duct (1311), of the cylindrical cavity (1312), the impeller (134) is rotatably arranged in the shell (131) through the impeller shaft (135), the outer edge of the impeller (134) is in contact with the inner cavity wall of the cylindrical cavity (1312), and the impeller (134) can rotate in the cylindrical cavity (1312), the impeller (134) is provided with a plurality of blades (1341), the transparent baffle (136) is arranged on one side of the opening of the cylindrical cavity (1312), the cylindrical cavity (1312) is sealed by the transparent baffle (136), the interior of the cylindrical cavity (1312) can be observed through the transparent baffle (136), and the crank (137) is arranged on one side of the impeller shaft (135) close to the transparent baffle (136);
the support frame (2) comprises a fixing device (21), a universal pipe (22), a feeder clamping seat (23), two locking bolts (24) and two pressing blocks (25), the feeder clamping seat (23) penetrates through the universal pipe (22) and the fixing device (21), the locking bolts (24) are screwed on two sides of the feeder clamping seat (23), and the pressing blocks (25) are arranged at the front ends of the locking bolts (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011251529.2A CN112370360B (en) | 2020-11-11 | 2020-11-11 | Quantitative feeder with heating function for dysphagia patients |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011251529.2A CN112370360B (en) | 2020-11-11 | 2020-11-11 | Quantitative feeder with heating function for dysphagia patients |
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| Publication Number | Publication Date |
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| CN112370360A CN112370360A (en) | 2021-02-19 |
| CN112370360B true CN112370360B (en) | 2021-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011251529.2A Active CN112370360B (en) | 2020-11-11 | 2020-11-11 | Quantitative feeder with heating function for dysphagia patients |
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Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202236409U (en) * | 2011-09-13 | 2012-05-30 | 厦门帝尔特企业有限公司 | Anti-inflation milk bottle |
| EP3329899B1 (en) * | 2014-09-04 | 2019-11-06 | Corpak Medsystems, Inc. | Gastric systems, apparatus, and methods for use with enteral feeding |
| CN205459947U (en) * | 2016-02-18 | 2016-08-17 | 金海莲 | Gastroenterology is with feed device |
| CN208405402U (en) * | 2017-07-07 | 2019-01-22 | 十堰市太和医院 | A kind of gastroenterology feeding device |
| CN110269806B (en) * | 2019-06-13 | 2021-11-05 | 河南科技大学第一附属医院 | Multi-functional liquid food feeding device of paediatrics |
| CN210354196U (en) * | 2019-08-12 | 2020-04-21 | 常州市德安医院（常州市慈善医院） | Swallowing disorder patient feeds a cup with liquid food |
| CN211068117U (en) * | 2019-11-06 | 2020-07-24 | 郑州大学第二附属医院 | Gastrointestinal disease patient feeds and eats nursing device |
| CN211301220U (en) * | 2019-12-20 | 2020-08-21 | 曲文杰 | A adjustable flavor feed and eat device for feeding liquid food |
| CN111568772A (en) * | 2020-04-23 | 2020-08-25 | 曾伯军 | Liquid food feeding device for nursing in gastroenterology |
| CN111437199A (en) * | 2020-05-18 | 2020-07-24 | 日照市精神卫生中心(日照市荣军康复医院) | Psychiatric department patient eats device with feeding |
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