CN216020630U

CN216020630U - Feeding device

Info

Publication number: CN216020630U
Application number: CN202121817602.8U
Authority: CN
Inventors: 袁娅荭; 黄小鹏; 狄迪
Original assignee: Qinhuai Medical Area General Hospital of Eastern Theater of Pla
Current assignee: Qinhuai Medical Area General Hospital of Eastern Theater of Pla
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-03-15
Anticipated expiration: 2031-08-05

Abstract

The utility model relates to the field of feeding, and discloses a feeding and feeding device which comprises a storage pipe, wherein a stirring device is arranged in the storage pipe, the stirring device comprises two rotating shafts, the upper ends and the lower ends of the two rotating shafts are rotatably connected with the inner wall of the storage pipe through bearings, a plurality of stirring rods are fixedly connected to the two rotating shafts, transmission belt wheels are fixedly connected to the two rotating shafts, the two transmission belt wheels are connected through transmission belts, one rotating shaft is fixedly connected with a driven gear, a driving gear is meshed with the driven gear, and a driving shaft is fixedly connected to the middle of the driving gear. The liquid food can be uniformly mixed by the stirring rod, so that the liquid food has better absorption effect, and the stimulation to patients in winter can be smaller by heating the device, so that the device is more suitable for the patients to use.

Description

Feeding device

Technical Field

The utility model relates to the field of feeding, in particular to a feeding device.

Background

The stomach tube is manually placed into the esophagus through the oral cavity or the nostril for a patient who can not take food through the mouth, the stomach is reached through the pharynx and the stomach, and water and food are pumped into the nasogastric tube and the stomach of the patient through the push rod of the manual pressurizing syringe and the piston, so that the patient can be ensured to take sufficient nutrition, moisture and medicine, and the basic technology which needs to be mastered in clinical medical care is provided.

The existing feeding device has the defects that the existing feeding device is lack of a uniform stirring device, the liquid food cannot be mixed, the absorption effect of nutrition is reduced, in addition, when the feeding device is used in winter, the heating device is lacked, the temperature of a feeding hose and the liquid food is low, and the stimulation to a patient is large, so that the feeding device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a feeding device, which can effectively solve the problem that the absorption effect is reduced due to uneven feeding in the feeding process of the conventional feeding device in the background art, and simultaneously solves the problem that the conventional feeding device is easy to stimulate the human body in winter.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a feed feeding device, includes the storage pipe, be provided with in the storage pipe and homogenize the device, homogenize the device and include two rotation axes, two the upper and lower both ends of rotation axis are all through the inner wall swivelling joint of bearing and storage pipe, two many of equal fixedly connected with homogenize the pole on the rotation axis, two equal fixedly connected with driving pulley, two on the rotation axis connect through driving belt between the driving pulley.

Preferably, one of them fixedly connected with driven gear on the rotation axis, the last meshing of driven gear has the driving gear, the middle part fixedly connected with drive shaft of driving gear, the one end of drive shaft is worn out storage pipe fixedly connected with motor, motor fixed mounting is on the lateral wall of storage pipe.

Preferably, a groove is formed in the outer wall of the storage pipe, the groove is spirally wound on the outer side wall of the storage pipe, a cavity is formed in the pipe wall of the storage pipe, and an electric heating plate is installed in the cavity of the pipe wall of the storage pipe.

Preferably, the upper end fixedly connected with automatically controlled box of storage pipe, the upper end of automatically controlled box is provided with control button, be provided with the battery in the automatically controlled box, control button's output and the input electric connection of motor and electric heating board, the output of battery and the input electric connection of control button, motor and electric heating board.

Preferably, the middle part of the lower end of the storage pipe is connected with a discharge pipe, a feeding hose is sleeved on the discharge pipe, the feeding hose and the groove are matched with each other, one side of the upper end of the storage pipe is connected with a feed pipe, and a pipe cover is connected to the feed pipe in a threaded manner.

Preferably, the middle part of the upper end of the storage pipe is connected with a first connecting pipe, the upper end of the first connecting pipe is connected with a piston pipe, one side of the bottom end of the piston pipe is connected with a second connecting pipe, a piston is connected in the piston pipe in a sliding mode, and the upper end of the piston is fixedly connected with a pull rod.

Preferably, equal fixedly connected with baffle and support in first connecting pipe and the second connecting pipe, sealed hole has been seted up on the baffle, the cooperation is provided with sealed piece on the sealed hole, sealed piece fixedly connected with telescopic link, the outside sliding connection of telescopic link has the sleeve pipe, the one end and the support fixed connection of telescopic link are kept away from to the sleeve pipe, telescopic link and sheathed tube outside cover are equipped with the spring, the one end and the sealed piece fixed connection of spring, the other end and the support fixed connection of spring.

Compared with the prior art, the utility model has the following beneficial effects:

1. the control button controls the motor to work, and drives the driving gear and the driven gear to rotate, so that the two rotating shafts are driven to rotate, the stirring rods on the rotating shafts are used for stirring liquid food uniformly, and the liquid food is easy to digest and absorb.

2. According to the utility model, before feeding, the feeding hose is wound in the groove, the electric heating plate is controlled to work through the control button, the liquid food and the feeding hose wound on the outer wall of the storage pipe are heated, and after the heating, the feeding hose is stretched into the esophagus through the nasal cavity to heat the liquid food and the feeding hose, so that the cold feeding hose and the liquid food can be effectively prevented from generating larger stimulation to the esophagus of a patient.

3. According to the utility model, the baffle and the bracket are arranged on the first connecting pipe, the spring is arranged between the sealing block on the sealing hole on the baffle and the bracket, so that the first connecting pipe can only be opened in one direction, when the piston moves towards the storage pipe, the first connecting pipe is opened, the second connecting pipe is closed, the pressure in the storage pipe is increased, liquid food can be extruded out and enter the body of a patient, when the piston moves away from the storage pipe, the first connecting pipe cannot be opened, at the moment, air is introduced through the second connecting pipe, the balance between the piston pipe and the external air pressure is maintained, and through the arrangement, the liquid food in the storage pipe can be effectively prevented from flowing back into the piston pipe to cause pollution.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a cross-sectional view of a storage tube according to the present invention.

Fig. 3 is a cross-sectional view of a piston tube of the present invention.

Fig. 4 is an enlarged view of the utility model at a in fig. 3.

Fig. 5 is a front view of the bracket and the first connecting tube in the present invention.

In the figure: 1. a pull rod; 2. a piston tube; 3. a second connecting pipe; 4. a first connecting pipe; 5. a motor; 6. a groove; 7. a feeding hose; 8. a feed pipe; 9. a tube cover; 10. a discharge pipe; 11. a storage pipe; 12. a baffle plate; 13. a support; 14. sealing the hole; 15. a sealing block; 16. a spring; 17. a telescopic rod; 18. a sleeve; 19. a drive shaft; 20. a driving gear; 21. a driven gear; 22. an electrical heating plate; 23. an electronic control box; 24. a rotating shaft; 25. a drive pulley; 26. a homogenizing rod; 27. a piston.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-5, a feeding device, including storage pipe 11, be provided with in the storage pipe 11 and homogenize the device, homogenize the device and include two rotation axes 24, the upper and lower both ends of two rotation axes 24 all through the inner wall swivelling joint of bearing with storage pipe 11, equal many fixedly connected with in two rotation axes 24 homogenize pole 26, equal fixedly connected with driving pulley 25 in two rotation axes 24, connect through driving belt between two driving pulley 25.

Fixedly connected with driven gear 21 on one of them rotation axis 24, the meshing has driving gear 20 on driven gear 21, driving gear 20's middle part fixedly connected with drive shaft 19, storage pipe 11 fixedly connected with motor 5 is worn out to the one end of drive shaft 19, motor 5 fixed mounting is on storage pipe 11's lateral wall, can drive driving gear 20 and driven gear 21 rotation through motor 5, thereby it is rotatory to drive two rotation axis 24, and then make the pole 26 that homogenizes on the rotation axis 24 evenly stir the liquid food.

Seted up on the outer wall of storage pipe 11 recess 6, recess 6 is the spiral winding and sets up on the lateral wall of storage pipe 11, is provided with the cavity in the pipe wall of storage pipe 11, installs electric heating plate 22 in the cavity of storage pipe 11 pipe wall, can heat the liquid food in the storage pipe 11 through electric heating plate 22.

The automatically controlled box 23 of upper end fixedly connected with of storage pipe 11, the upper end of automatically controlled box 23 is provided with control button, be provided with the battery in the automatically controlled box 23, control button's output and motor 5 and electric heating plate 22's input electric connection, the output and the control button of battery, motor 5 and electric heating plate 22's input electric connection, supply power through the battery, carry out work through control button control motor 5 and electric heating plate 22.

The lower extreme middle part of storage pipe 11 is connected with discharging pipe 10, has cup jointed feed hose 7 on discharging pipe 10, and feed hose 7 and recess 6 between mutually supporting set up, and upper end one side of storage pipe 11 is connected with inlet pipe 8, and threaded connection has tube cap 9 on the inlet pipe 8, adds the liquid food in to storage pipe 11 through inlet pipe 8, discharges the liquid food through discharging pipe 10.

The middle part of the upper end of the storage pipe 11 is connected with a first connecting pipe 4, the upper end of the first connecting pipe 4 is connected with a piston pipe 2, one side of the bottom end of the piston pipe 2 is connected with a second connecting pipe 3, a piston 27 is connected in the piston pipe 2 in a sliding mode, and the upper end of the piston 27 is fixedly connected with a pull rod 1.

Equal fixedly connected with baffle 12 and support 13 in first connecting pipe 4 and the second connecting pipe 3, sealed hole 14 has been seted up on the baffle 12, the cooperation is provided with sealed piece 15 on the sealed hole 14, sealed piece 15 fixedly connected with telescopic link 17, telescopic link 17's outside sliding connection has sleeve pipe 18, sleeve pipe 18 keeps away from the one end and the support 13 fixed connection of telescopic link, telescopic link 17 and sleeve pipe 18's outside cover are equipped with spring 16, spring 16's one end and sealed piece 15 fixed connection, spring 16's the other end and support 13 fixed connection.

The working principle of the utility model is as follows: when the device is used, liquid food is added into the storage pipe 11 through the feeding pipe 8, the motor 5 is controlled to work through the control button, the driving gear 20 and the driven gear 21 are driven to rotate, thereby two rotating shafts 24 are driven to rotate, further the liquid food is uniformly stirred by the uniform stirring rod 26 on the rotating shafts 24, the liquid food is easier to digest, the nutrition is easier to absorb, in addition, before the liquid food is fed, the feeding hose 7 is wound in the groove 6, the electric heating plate 22 is controlled to work through the control button, the liquid food and the feeding hose 7 wound on the outer wall of the storage pipe 11 are heated, after the liquid food and the feeding hose 7 are heated, the feeding hose 7 extends into the esophagus through the nasal cavity, the liquid food and the feeding hose 7 are heated, the cold feeding hose 7 and the liquid food can be effectively prevented from generating larger stimulation to the esophagus of a patient, after the feeding hose 7 extends into the esophagus and the stomach, the piston 27 is driven to move towards the storage pipe 11 through the pull rod 1, be provided with baffle 12 and support 13 on first connecting pipe 4, be provided with spring 16 between sealed piece 15 on the sealed hole 14 on the baffle 12 and the support 13, make first connecting pipe 4 can only one-way opening, when piston 27 moves towards storage tube 11, first connecting pipe 4 is opened, second connecting pipe 3 is closed, storage tube 11 internal pressure increases, can get into the patient with liquid food extrusion, when piston 27 keeps away from storage tube 11 and moves, first connecting pipe 4 can not open, admit air through second connecting pipe 3 this moment, maintain the balance of piston pipe 2 and external atmospheric pressure, through above setting, can effectively prevent that liquid food in the storage tube 11 from flowing back to in the piston pipe 2, cause the pollution.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. An eating feeding device, characterized in that: including storage tube (11), be provided with in storage tube (11) and homogenize the device, homogenize the device and include two rotation axis (24), two the upper and lower both ends of rotation axis (24) all through the inner wall swivelling joint of bearing and storage tube (11), two equal fixedly connected with many homogenize pole (26) on rotation axis (24), two equal fixedly connected with driving pulley (25), two on rotation axis (24) connect through driving belt between driving pulley (25).

2. A feeding device as claimed in claim 1, wherein: one of the rotating shafts (24) is fixedly connected with a driven gear (21), the driven gear (21) is meshed with a driving gear (20), the middle of the driving gear (20) is fixedly connected with a driving shaft (19), one end of the driving shaft (19) penetrates through a storage pipe (11) and is fixedly connected with a motor (5), and the motor (5) is fixedly installed on the outer side wall of the storage pipe (11).

3. A feeding device as claimed in claim 1, wherein: the heating device is characterized in that a groove (6) is formed in the outer wall of the storage pipe (11), the groove (6) is spirally wound on the outer side wall of the storage pipe (11), a cavity is formed in the pipe wall of the storage pipe (11), and an electric heating plate (22) is installed in the cavity of the pipe wall of the storage pipe (11).

4. A feeding device as claimed in claim 3, wherein: the upper end fixedly connected with of storage pipe (11) automatically controlled box (23), the upper end of automatically controlled box (23) is provided with control button, be provided with the battery in automatically controlled box (23), control button's output and motor (5) and electric heating board (22) input electric connection, the output of battery and the input electric connection of control button, motor (5) and electric heating board (22).

5. A feeding device as claimed in claim 1, wherein: the feed device is characterized in that a discharge pipe (10) is connected to the middle of the lower end of the storage pipe (11), a feed hose (7) is sleeved on the discharge pipe (10), the feed hose (7) and the groove (6) are matched with each other, one side of the upper end of the storage pipe (11) is connected with a feed pipe (8), and a pipe cover (9) is connected to the feed pipe (8) in a threaded manner.

6. A feeding device as claimed in claim 1, wherein: the utility model discloses a storage tube, including storage tube (11), piston pipe (2), second connecting pipe (3) are connected with in the upper end of first connecting pipe (4), the upper end middle part of storage tube (11) is connected with first connecting pipe (4), the upper end of first connecting pipe (4) is connected with piston pipe (2), bottom one side of piston pipe (2) is connected with second connecting pipe (3), sliding connection has piston (27) in piston pipe (2), the upper end fixedly connected with pull rod (1) of piston (27).

7. An eating feeding device according to claim 6, characterized in that: equal fixedly connected with baffle (12) and support (13) in first connecting pipe (4) and second connecting pipe (3), sealed hole (14) have been seted up on baffle (12), sealed hole (14) are gone up the cooperation and are provided with sealed piece (15), sealed piece (15) fixedly connected with telescopic link (17), the outside sliding connection of telescopic link (17) has sleeve pipe (18), the one end and support (13) fixed connection of telescopic link are kept away from in sleeve pipe (18), the outside cover of telescopic link (17) and sleeve pipe (18) is equipped with spring (16), the one end and sealed piece (15) fixed connection of spring (16), the other end and support (13) fixed connection of spring (16).