CN212382967U - Intensive care therapy patient nurses liquid food feeding device - Google Patents
Intensive care therapy patient nurses liquid food feeding device Download PDFInfo
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- CN212382967U CN212382967U CN202020283294.4U CN202020283294U CN212382967U CN 212382967 U CN212382967 U CN 212382967U CN 202020283294 U CN202020283294 U CN 202020283294U CN 212382967 U CN212382967 U CN 212382967U
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- transmission case
- feeding device
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Abstract
An intensive care patient nursing liquid diet feeding device effectively solves the problem that liquid diet feeding of patients in an intensive care unit is inconvenient; the connecting cylinder comprises a left axial connecting cylinder and a right axial connecting cylinder, wherein connecting pipes are coaxially arranged at the left end and the right end of the connecting cylinder respectively, a liquid outlet one-way valve with an opening facing to the left is arranged in the connecting pipe at the left side, a liquid inlet one-way valve with an opening facing to the connecting cylinder is arranged in the connecting pipe at the right side, a transmission box with an opening facing to the right is arranged above a sleeve, an inflatable air bag in the vertical direction is arranged in the transmission box, the lower end of the inflatable air bag is fixedly connected with the transmission box, a gas pipe is arranged at the lower end of the inflatable air bag, the free end of the gas pipe penetrates through the transmission box and is inserted into the connecting cylinder, a gas delivery one-way valve with an opening facing to the connecting cylinder is arranged in; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.
Description
Technical Field
The utility model relates to an intensive care unit nurses auxiliary instrument technical field, concretely relates to intensive care unit patient nurses liquid food feeding device.
Background
Patients monitored in a severe disease room often have serious illness and are bedridden, lives cannot be managed by themselves, water and meals need to be taken by medical staff in hospitals, most of severe patients can only take liquid food, some severe patients also need oral liquid medicines, the medical staff sometimes difficultly feed the liquid food into mouths of the patients, and therefore the labor intensity of nurses is high, and some liquid food particles are large and are not convenient for the patients to eat.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming the defect of prior art, the utility model aims to provide an intensive care unit patient nurses liquid food feeding device, the effectual patient liquid food who has solved the intensive care unit feeds inconvenient problem.
The technical scheme of its solution is, the utility model discloses a control axial connecting cylinder, both ends are coaxial being equipped with the connecting pipe respectively about the connecting cylinder, be equipped with the play liquid check valve that the opening is towards left in the left connecting pipe, be equipped with the feed liquor check valve of opening towards the connecting cylinder in the connecting pipe on right side, the sleeve top is equipped with opening right transmission case, be equipped with the air bag of direction from top to bottom in the transmission case, air bag lower extreme and transmission case fixed connection, the air bag lower extreme is equipped with the gas-supply pipe, the gas-supply pipe free end runs through the transmission case and inserts in the connecting cylinder, be equipped with the air delivery check valve of opening towards the connecting cylinder in the gas-supply pipe, the air bag lower extreme is equipped with the intake pipe that is located the gas-supply pipe left side, the intake pipe free end runs through.
Compared with the prior art, the beneficial effects of the utility model are that: it is rational in infrastructure, high durability and convenient use, set up the connecting cylinder, the connecting pipe, aerify gasbag and gas-supply pipe, the medical personnel of being convenient for carry out the liquid food to the patient of intensive care unit and feed, medical personnel's work load has been reduced, medical personnel's nursing efficiency has been improved very much, be equipped with filter sleeve and feed cover simultaneously, avoided the patient to inhale the great liquid food of granule, the comfort level that the liquid food was fed has been increased, be equipped with the pressure spring simultaneously, depression bar and pressure handle, the medical personnel's of being convenient for use, this simple structure, high durability and convenient operation, the design is novel, therefore, the clothes.
Drawings
Fig. 1 is an isometric view of the present invention.
Fig. 2 is a perspective view of the present invention.
Fig. 3 is an enlarged view of a in fig. 2 according to the present invention.
Fig. 4 is an enlarged view of B in fig. 2 according to the present invention.
Fig. 5 is an enlarged view of C in fig. 2 according to the present invention.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
Given by fig. 1 to 5, including controlling axial connecting cylinder 1, both ends are coaxial connecting pipe 2 respectively about connecting cylinder 1, be equipped with play liquid check valve 3 that the opening is towards left in the left connecting pipe 2, be equipped with the feed liquor check valve 4 that the opening is towards connecting cylinder 1 in the connecting pipe 2 on right side, the sleeve top is equipped with opening right transmission case 5, be equipped with the gasbag 6 that aerifys of direction from top to bottom in the transmission case 5, 6 lower extremes of gasbag and transmission case 5 fixed connection aerify, 6 lower extremes of gasbag are equipped with gas- supply pipe 7, 7 free ends of gas-supply pipe run through transmission case 5 and insert in connecting cylinder 1, be equipped with the gas-supply check valve 8 that the opening is towards connecting cylinder 1 in the gas-supply pipe 7, 6 lower extreme of gasbag is equipped with the intake pipe 16 that is located 7 left sides of gas-supply pipe, 16 free ends of intake pipe run through transmission case 5 and insert the connecting cylinder 1 left side.
In order to facilitate the use of the patient, the free end of the connecting pipe 2 at the left side is provided with a football-shaped feeding sleeve 9, and the feeding sleeve 9 is provided with a plurality of through holes.
In order to prevent large-particle food from entering the connecting cylinder 1, the free end of the connecting pipe 2 on the right side is provided with a football-shaped filter sleeve 10, and the filter sleeve 10 is provided with a plurality of through grooves.
In order to extrude the inflatable airbag 6, the left end of the transmission case 5 is rotatably connected with a rotating shaft 11 in the front-back axial direction, and a pressure rod 12 which is in the left-right direction and can be contacted with the upper end of the inflatable airbag 6 is fixed on the right side of the rotating shaft 11.
In order to facilitate the extrusion of the inflatable airbag 6, the right end of the pressure lever 12 extends out of the transmission case 5 and is provided with a pressure handle 13, and the right end face of the transmission case 5 is provided with a grab handle 14 positioned at the lower side of the transmission case.
In order to facilitate the recovery of the inflatable air bag, a pressure spring 15 is coaxially arranged in the inflatable air bag 6, and the upper end and the lower end of the pressure spring 15 are both contacted with the inflatable air bag 6.
When the utility model is used, the liquid food which needs to be eaten by the patient is placed beside the patient, at the moment, the filter sleeve 10 is placed in a container containing the liquid food, medical personnel hold the holding handle 14 and simultaneously press the pressing handle 13 downwards, so that the pressing handle 13 swings downwards along the rotating shaft 11, at the moment, the pressing handle 13 presses the inflatable airbag 6 downwards and presses the pressure spring 15, along with the compression of the inflatable airbag 6, the gas in the inflatable airbag 6 enters the connecting cylinder 1 through the gas pipe 7, and simultaneously, under the action of the gas inlet one-way valve 17, the gas in the inflatable airbag 6 can not be discharged through the gas inlet pipe 16;
along with the gas entering the connecting cylinder 1, the gas can not be discharged through the connecting pipe 2 on the right under the action of the liquid inlet one-way valve 4, so that the gas enters the food feeding sleeve 9 through the connecting pipe 2 on the left and is discharged from the through groove, when the pressing handle 13 is contacted with the holding handle 14, the pressing handle 13 stops moving, the inflatable airbag 6 recovers upwards under the action of the pressure spring 15, along with the recovery of the inflatable airbag 6, the gas in the connecting cylinder 1 enters the inflatable airbag 6 through the air inlet pipe 16, under the action of the liquid outlet one-way valve 3 and the gas transmission one-way valve 8, the external air can not enter the connecting cylinder 1, and the liquid food in the connecting cylinder 1 can not enter the gas transmission pipe 7, so that negative pressure is generated in the connecting cylinder 1, and the food flows into the connecting cylinder 1 through the filter sleeve 10 and the;
along with the recovery of inflatable air bag 6, inflatable air bag 6 drives through depression bar 12 and presses handle 13 rebound, make and press handle 13 to resume initial position, repeated extrusion presses handle 13 this moment, make the liquid food get into connecting cylinder 1 through above-mentioned process in, will eat the cover 9 and put into patient's mouth, press handle 13 along with the extrusion, gas in the inflatable air bag 6 gets into in the connecting cylinder 1 through gas-supply pipe 7, during the liquid food in the gas promotion connecting cylinder 1 got into patient's mouth through left connecting pipe 2, carry out the liquid food to the patient and supply with.
Compared with the prior art, the beneficial effects of the utility model are that: it is rational in infrastructure, high durability and convenient use, set up the connecting cylinder, the connecting pipe, aerify gasbag and gas-supply pipe, the medical personnel of being convenient for carry out the liquid food to the patient of intensive care unit and feed, medical personnel's work load has been reduced, medical personnel's nursing efficiency has been improved very much, be equipped with filter sleeve and feed cover simultaneously, avoided the patient to inhale the great liquid food of granule, the comfort level that the liquid food was fed has been increased, be equipped with the pressure spring simultaneously, depression bar and pressure handle, the medical personnel's of being convenient for use, this simple structure, high durability and convenient operation, the design is novel, therefore, the clothes.
Claims (6)
1. A nursing liquid food feeding device for intensive care patients comprises a left axial connecting cylinder and a right axial connecting cylinder (1), and is characterized in that the left end and the right end of the connecting cylinder (1) are respectively and coaxially provided with a connecting pipe (2), a liquid outlet one-way valve (3) with an opening facing to the left is arranged in the left connecting pipe (2), a liquid inlet one-way valve (4) with an opening facing to the connecting cylinder (1) is arranged in the right connecting pipe (2), a transmission case (5) with an opening facing to the right is arranged above the sleeve, an up-and-down inflatable airbag (6) is arranged in the transmission case (5), the lower end of the inflatable airbag (6) is fixedly connected with the transmission case (5), the lower end of the inflatable airbag (6) is provided with a gas conveying pipe (7), the free end of the gas conveying pipe (7) penetrates through the transmission case (5) and is inserted into the connecting cylinder (1), a gas conveying one-way valve (8) with an opening facing to the connecting cylinder (, the free end of the air inlet pipe (16) penetrates through the transmission case (5) and is inserted into the left side of the connecting cylinder (1), and an air inlet one-way valve (17) with an opening facing the interior of the inflatable air bag (6) is arranged in the air inlet pipe (16).
2. The intensive care patient nursing liquid diet feeding device of claim 1, characterized in that, the free end of the connecting pipe (2) on the left side is provided with a football-shaped feeding sleeve (9), and the feeding sleeve (9) is provided with a plurality of through holes.
3. The intensive care patient nursing liquid diet feeding device of claim 1, characterized in that, the free end of the connecting pipe (2) on the right side is provided with a rugby-shaped filter sleeve (10), and the filter sleeve (10) is provided with a plurality of through grooves.
4. The intensive care patient nursing liquid diet feeding device of claim 1, characterized in that, the left end of the transmission case (5) is rotatably connected with a front and back axial rotating shaft (11), and a left and right pressing rod (12) which can contact with the upper end of the inflatable air bag (6) is fixed on the right side of the rotating shaft (11).
5. The intensive care patient nursing liquid diet feeding device of claim 4, characterized in that, the right end of the pressure lever (12) stretches out of the transmission case (5) and is provided with a pressure handle (13), and the right end face of the transmission case (5) is provided with a handle (14) arranged at the lower side thereof.
6. The intensive care patient nursing liquid diet feeding device of claim 1, characterized in that, the inflatable air bag (6) is provided with a compression spring (15) coaxially therein, and both the upper and lower ends of the compression spring (15) are in contact with the inflatable air bag (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020283294.4U CN212382967U (en) | 2020-03-09 | 2020-03-09 | Intensive care therapy patient nurses liquid food feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020283294.4U CN212382967U (en) | 2020-03-09 | 2020-03-09 | Intensive care therapy patient nurses liquid food feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212382967U true CN212382967U (en) | 2021-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020283294.4U Active CN212382967U (en) | 2020-03-09 | 2020-03-09 | Intensive care therapy patient nurses liquid food feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212382967U (en) |
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2020
- 2020-03-09 CN CN202020283294.4U patent/CN212382967U/en active Active
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