CN214969261U - Liquid food feeding device for critical care - Google Patents
Liquid food feeding device for critical care Download PDFInfo
- Publication number
- CN214969261U CN214969261U CN202120073027.9U CN202120073027U CN214969261U CN 214969261 U CN214969261 U CN 214969261U CN 202120073027 U CN202120073027 U CN 202120073027U CN 214969261 U CN214969261 U CN 214969261U
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- CN
- China
- Prior art keywords
- liquid food
- pipe
- liquid
- wall
- piston
- 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
Links
- 235000021056 liquid food Nutrition 0.000 title claims abstract description 70
- 235000020888 liquid diet Nutrition 0.000 claims abstract description 56
- 238000010438 heat treatment Methods 0.000 claims abstract description 33
- 238000002347 injection Methods 0.000 claims abstract description 15
- 239000007924 injection Substances 0.000 claims abstract description 15
- 239000012530 fluid Substances 0.000 claims abstract description 10
- 230000000474 nursing effect Effects 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 31
- 210000003238 esophagus Anatomy 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 235000005911 diet Nutrition 0.000 abstract 2
- 230000037213 diet Effects 0.000 abstract 2
- 239000013049 sediment Substances 0.000 abstract 1
- 208000028399 Critical Illness Diseases 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 208000000461 Esophageal Neoplasms Diseases 0.000 description 1
- 206010030155 Oesophageal carcinoma Diseases 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 201000004101 esophageal cancer Diseases 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a pair of liquid food feeding device of severe nursing belongs to the liquid food feeding device's of severe nursing application field. The liquid diet mixer comprises a liquid diet mixer and a liquid diet injector, wherein the liquid diet mixer comprises a mixing drum, the upper end surface and the lower end surface of the mixing drum are arranged in a closed mode, a central dredging pipe is arranged inside the mixing drum, the central dredging pipe penetrates through the central position of the upper end and the lower end of the mixing drum, the lower end side wall of the central dredging pipe is fixedly connected with the bottom end of the mixing drum, the upper side of the outer wall of the central dredging pipe is in threaded connection with a reset injection plate assembly, the bottom of the reset injection plate assembly is connected with the bottom wall of the mixing drum through a reset spring, a plurality of twisted flow plates are fixedly mounted on the reset spring, the bottom end of the central dredging pipe is connected with the liquid diet dredging pipe in a closed mode, and the other end of the liquid diet dredging pipe is connected with the top end of the liquid diet injector. The utility model discloses simple structure can carry out heat treatment to the fluid diet, and the setting of agitator avoids the fluid diet to gather the sediment simultaneously.
Description
Technical Field
The utility model provides a pair of liquid food feeding device of severe nursing belongs to the liquid food feeding device's of severe nursing application field.
Background
At present, some patients need tube feeding after operation or enteral feeding liquid diet through fistulization, such as after esophageal cancer resection. However, the liquid diet of the critically ill patients is troublesome to prepare, and the patients need to use the liquid diet intermittently for many times, which increases the workload of medical care personnel such as doctors, and if excessive liquid diet is prepared at one time, the quality of the liquid diet is easily affected, and the waste of resources is caused.
In the feeding process, because the liquid food is naturally coagulated or solidified after standing for a long time, if the liquid food is directly fed without treatment, the liquid food can bring uncomfortable influence to critically ill patients, if the liquid food is directly taken out of a corresponding device for stirring, the liquid food can be frequently contacted with air for a long time, the feeding liquid food is easily polluted, the resistance of the critically ill patients is poor, the polluted food is generally eaten, and some unpredictable complications are likely to be generated.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of liquid food feeding device of severe nursing, simple structure can carry out heat treatment to the liquid food, and the setting of agitator avoids the liquid food to gather to sink simultaneously.
The utility model provides a liquid diet feeding device for intensive care, which comprises a liquid diet stirrer and a liquid diet injector, wherein the liquid diet stirrer comprises a stirring barrel, the upper end surface and the lower end surface of the stirring barrel are arranged in a closed way, a central dredging pipe is arranged in the stirring barrel and penetrates through the central position of the upper end and the lower end of the stirring barrel, the lower end side wall of the central dredging pipe is fixedly connected with the bottom end of the stirring barrel, the lower side of the central dredging pipe is arranged in the stirring barrel and is provided with a plurality of through holes for liquid diet injection, the upper side of the outer wall of the central dredging pipe is in threaded connection with a reset injection plate assembly, the bottom of the reset injection plate assembly is connected with the bottom wall of the stirring barrel through a reset spring, a plurality of twisted plates are fixedly arranged on the reset spring, the bottom end of the central dredging pipe is connected with the liquid diet dredging pipe in a closed way, the other end of the liquid diet dredging pipe is connected with the top end of the liquid diet injector, the liquid diet syringe includes the piston chamber and sets up the piston promotion subassembly at piston intracavity portion, the one end in piston chamber has connected gradually the liquid diet and has advanced esophagus, liquid diet delivery tube, liquid diet derivation head, the top intercommunication liquid diet dredging pipe that the liquid diet advances the esophagus, one side that the liquid diet dredging pipe is close to the liquid diet and advances the esophagus top is provided with the drainage valve, the positive terminal surface that the liquid diet delivery tube is close to liquid diet and advances esophagus one side is provided with the water conservancy diversion valve.
The liquid food agitator outer wall sets up the bilayer, is provided with the heating plate between the bilayer outer wall, heating plate and external power supply electric connection, liquid food agitator outer wall one side is provided with heating plate control panel, heating plate control panel and heating plate electric connection.
The injection panel subassembly that resets is including the pressure pipe that resets, the pipe outer wall threaded connection is dredged to the inner wall and the center that reset the pressure pipe, the pressure pipe that resets passes the top of agitator and extends to connect and resets the pressure plate, the outer wall and the agitator top sliding connection that reset the pressure pipe, the fixed cover of downside outer wall that resets the pressure pipe is equipped with and bulldozes the board, bulldoze board and reset spring's top fixed connection, reset spring's the other end and the diapire swing joint of agitator.
The piston pushing assembly comprises a piston rod and a piston arranged at one end of the piston rod, a piston handle is arranged at the outer side, located in the piston cavity, of the other end of the piston rod, a sealing ring is arranged on the outer wall of the piston, and the piston is connected with the piston cavity in a sliding mode.
The piston cavity, the liquid food feeding pipe, the liquid food delivery pipe and the liquid food delivery head are integrally formed.
The twisted flow plates are spirally and rotationally arranged and fixedly arranged on the return spring.
The top end of the stirring barrel is provided with a barrel cover and a through hole matched with the barrel cover far away from the central position, and the barrel cover is hinged with the top end of the stirring barrel.
The utility model has the advantages that:
utilize heating plate and external power supply electric connection, heating plate and heating plate control panel electric connection's structural feature, external power supply supplies power for the heating plate, through heating plate control panel, starts the heating plate, and the heating plate can heat the fluid food, avoids patient to eat for a long time and leads to the fluid food to become cold. Reset and press down pipe and center dredging pipe threaded connection's characteristic and reset and press down the setting of the clamp plate that resets on the pipe top, conveniently hold the clamp plate that resets and screw up the clamp plate that resets, drive and bulldoze board rotary motion downwards, utilize the bottom that bulldozes the board and reset spring fixed connection's structural feature, reset spring is under the drive that bulldozes the board, reset spring rotary motion downwards, reset spring goes up fixedly connected with and becomes spiral helicine twisted stream board simultaneously, twisted stream board rotary motion downwards, stir the liquid food, avoid the liquid food to gather sink. The liquid food can be controlled to flow out of the liquid food dredging conduit or be pushed out of the liquid food guide head by controlling the drainage valve, the flow guide valve and the push-pull piston handle.
Drawings
Fig. 1 is a schematic structural view of a liquid food feeding device for critical care provided by the present invention.
Fig. 2 is a schematic structural view of a liquid food stirrer of the liquid food feeding device for critical care provided by the utility model.
Fig. 3 is a schematic structural view of a liquid food injector of the liquid food feeding device for critical care according to the present invention.
(1, liquid diet agitator, 2, liquid diet injector, 3, agitator, 4, central dredging pipe, 5, reset injection plate component, 6, reset spring, 7, twisted flow plate, 8, liquid diet dredging pipe, 9, piston cavity, 10, piston pushing component, 11, liquid diet intake and exhaust pipe, 12, liquid diet delivery pipe, 13, liquid diet delivery head, 14, drainage valve, 15, diversion valve, 16, heating plate, 17, reset pressing pipe, 18, pressing plate, 19, piston rod, 20, piston, 21, piston handle, 22, heating plate control panel, 23, barrel cover, 24, reset pressing plate)
Detailed Description
The present invention will be further explained with reference to the accompanying drawings
As shown in figures 1-3, the liquid diet feeding device for intensive care provided by the utility model comprises a liquid diet stirrer 1 and a liquid diet injector 2, wherein the liquid diet stirrer 1 comprises a stirring barrel 3, the outer wall of the liquid diet stirring barrel 3 is provided with double layers, a heating plate 16 is arranged between the outer walls of the double layers, the heating plate 16 is electrically connected with an external power supply, a heating plate control panel 22 is arranged on one side of the outer wall of the liquid diet stirring barrel 3, the heating plate control panel 22 is electrically connected with the heating plate 16, the upper end surface and the lower end surface of the stirring barrel 3 are arranged in a closed manner, a central dredging pipe 4 is arranged inside the stirring barrel 3, the central dredging pipe 4 penetrates through the central position of the upper end and the lower end of the stirring barrel 3, the lower end side wall of the central dredging pipe 4 is fixedly connected with the bottom end of the stirring barrel 3, a through hole which is provided with a barrel cover 23 and is matched with the barrel cover 23 is arranged at the position far away from the central position at the top end of the stirring barrel 3, the barrel cover 23 is hinged to the top end of the stirring barrel 3, a plurality of through holes for liquid food injection are formed in the inner portion, located inside the stirring barrel 3, of the lower side of the central dredging pipe 4, the reset injection plate assembly 5 is in threaded connection with the upper side of the outer wall of the central dredging pipe 4, the reset injection plate assembly 5 comprises a reset pressing pipe 17, the inner wall of the reset pressing pipe 17 is in threaded connection with the outer wall of the central dredging pipe 4, the reset pressing pipe 17 penetrates through the top end of the stirring barrel 3 to be connected with a reset pressing plate 24 in an extending mode, the outer wall of the reset pressing pipe 17 is in sliding connection with the top end of the stirring barrel 3, a pushing plate 18 is fixedly sleeved on the outer wall of the lower side of the reset pressing pipe 17, the pushing plate 18 is fixedly connected with the top end of a reset spring 6, the other end of the reset spring 6 is movably connected with the bottom wall of the stirring barrel 3, and the bottom of the reset injection plate assembly 5 is connected with the bottom wall of the stirring barrel 3 through the reset spring 6, the liquid diet injector is characterized in that a plurality of twisted flow plates 7 are fixedly mounted on the reset spring 6, the twisted flow plates 7 are spirally and rotatably arranged and fixedly arranged on the reset spring 6, the bottom end of the central guide pipe 4 is connected with a liquid diet guide pipe 8 in a closed mode, the other end of the liquid diet guide pipe 8 is connected with the top end of the liquid diet injector 2, the liquid diet injector 2 comprises a piston cavity 9 and a piston pushing assembly 10 arranged in the piston cavity 9, the piston pushing assembly 10 comprises a piston rod 19 and a piston 20 arranged at one end of the piston rod 19, the other end of the piston rod 19 is arranged on the outer side of the piston cavity 9 and provided with a piston handle 21, a sealing ring is arranged on the outer wall of the piston 20, the piston 20 is in sliding connection with the piston cavity 9, one end of the piston cavity 9 is sequentially connected with a liquid diet feeding pipe 11, a liquid diet delivery pipe 12 and a liquid diet delivery head 13, the piston cavity 9 and the liquid diet feeding pipe 11, The liquid food delivery tube 12 and the liquid food delivery head 13 are integrally formed, the top end of the liquid food feeding tube 11 is communicated with the liquid food dredging tube 8, one side, close to the top end of the liquid food feeding tube 11, of the liquid food dredging tube 8 is provided with a drainage valve 14, and the positive end face, close to the side, close to the liquid food feeding tube 11, of the liquid food delivery tube 12 is provided with a flow guide valve 15.
The working principle of the utility model
Utilize heating plate and external power supply electric connection, heating plate and heating plate control panel electric connection's structural feature, external power supply supplies power for the heating plate, through heating plate control panel, starts the heating plate, and the heating plate heats the liquid food, opens the bung on agitator top, places the back in the agitator with the liquid food, utilizes the characteristics that bung and agitator top through-hole agree with, covers the bung. Utilize the characteristics of pressing pipe and central dredging pipe threaded connection and the setting of the pressure plate that resets on the reset pressure pipe top of reseing, hold the pressure plate that resets and screw up the pressure pipe that resets downwards, the pipe drives and bulldozes board swivelling movement downwards of reseing, utilize and bulldoze board bottom and reset spring fixed connection, reset spring's the other end and agitator diapire swing joint's structural feature, it drives reset spring extrusion rotation downwards to bulldoze the board swivelling joint, utilize the structural feature of the twisted stream board of reset spring fixedly connected with heliciform range, twisted stream board swivelling movement downwards, stir the liquid food, avoid the liquid food to gather and sink, under reset spring's spring action, reset spring drives and bulldozes board swivelling movement upwards, twisted stream board synchronous swivelling joint stirs the liquid food. The drainage valve is opened to close the diversion valve, the piston handle is held by hand to drive the piston to move rightwards, under the action of pressure, the liquid food flows out of the stirring barrel from the through hole on the lower side of the central dredging pipe to the liquid food dredging pipe and flows to the liquid food feeding pipe and the piston cavity through the drainage valve, the drainage valve is closed to open the diversion valve, the piston handle is pushed leftwards to drive the piston to move leftwards, and the piston pushes the liquid food to flow through the liquid food delivery pipe to enter the liquid food delivery head, so that a patient can conveniently take the liquid food.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (7)
1. The utility model provides a liquid food feeding device of severe nursing which characterized in that: the liquid diet mixer comprises a liquid diet mixer (1) and a liquid diet injector (2), wherein the liquid diet mixer (1) comprises a mixing tank (3), the upper end face and the lower end face of the mixing tank (3) are arranged in a closed manner, a central dredging pipe (4) is arranged in the mixing tank (3), the central dredging pipe (4) penetrates through the central position of the upper end and the lower end of the mixing tank (3), the lower end side wall of the central dredging pipe (4) is fixedly connected with the bottom end of the mixing tank (3), a plurality of through holes for liquid diet injection are formed in the stirring tank (3) at the lower side of the central dredging pipe (4), a reset injection plate assembly (5) is in threaded connection with the upper side of the outer wall of the central dredging pipe (4), the bottom of the reset injection plate assembly (5) is connected with the bottom wall of the mixing tank (3) through a reset spring (6), a plurality of twisted flow plates (7) are fixedly installed on the reset spring (6), the bottom closed connection liquid food of center dredging pipe (4) dredges pipe (8), the top of liquid food syringe (2) is connected to the other end of liquid food dredging pipe (8), liquid food syringe (2) include piston chamber (9) and set up piston promotion subassembly (10) inside piston chamber (9), the one end of piston chamber (9) has connected gradually the liquid food and has advanced esophagus (11), liquid food eduction tube (12), liquid food eduction head (13), the top intercommunication liquid food dredging pipe (8) of liquid food advancing esophagus (11), one side that liquid food dredging pipe (8) are close to the liquid food and advance esophagus (11) top is provided with drainage valve (14), the positive terminal surface that liquid food eduction tube (12) are close to liquid food and advance esophagus (11) one side is provided with water conservancy diversion valve (15).
2. The fluid feeding apparatus for critical care of claim 1, wherein: the liquid food agitator (3) outer wall sets up the bilayer, is provided with heating plate (16) between the bilayer outer wall, heating plate (16) and external power supply electric connection, liquid food agitator (3) outer wall one side is provided with heating plate control panel (22), heating plate control panel (22) and heating plate (16) electric connection.
3. The fluid feeding apparatus for critical care of claim 1, wherein: reset injection board subassembly (5) including reset according to pipe (17), the inner wall and the center that reset according to pipe (17) are dredged pipe (4) outer wall threaded connection, reset according to the top that pipe (17) passed agitator (3) and extend to connect and reset according to board (24), reset according to the outer wall and agitator (3) top sliding connection of pipe (17), reset according to the fixed cover of downside outer wall of pipe (17) and be equipped with and push away board (18), push away the top fixed connection of board (18) and reset spring (6), the other end of reset spring (6) and the diapire swing joint of agitator (3).
4. The fluid feeding apparatus for critical care of claim 1, wherein: piston pushing assembly (10) includes piston rod (19) and piston (20) of setting in piston rod (19) one end, the outside that the other end of piston rod (19) is located piston chamber (9) is provided with piston handle (21), piston (20) outer wall is provided with the sealing washer, piston (20) and piston chamber (9) sliding connection.
5. The fluid feeding apparatus for critical care of claim 1, wherein: the piston cavity (9), the liquid food feeding pipe (11), the liquid food delivery pipe (12) and the liquid food delivery head (13) are integrally formed.
6. The fluid feeding apparatus for critical care of claim 1, wherein: the twisted flow plates (7) are spirally and rotationally arranged and fixedly arranged on the return spring (6).
7. The fluid feeding apparatus for critical care of claim 1, wherein: the top end of the stirring barrel (3) is far away from the central position and is provided with a barrel cover (23) and a through hole matched with the barrel cover (23), and the barrel cover (23) is hinged with the top end of the stirring barrel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120073027.9U CN214969261U (en) | 2021-01-12 | 2021-01-12 | Liquid food feeding device for critical care |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120073027.9U CN214969261U (en) | 2021-01-12 | 2021-01-12 | Liquid food feeding device for critical care |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214969261U true CN214969261U (en) | 2021-12-03 |
Family
ID=79140103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120073027.9U Expired - Fee Related CN214969261U (en) | 2021-01-12 | 2021-01-12 | Liquid food feeding device for critical care |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214969261U (en) |
-
2021
- 2021-01-12 CN CN202120073027.9U patent/CN214969261U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |