CN215900432U

CN215900432U - Nasal feeding device with speed counting and heating functions

Info

Publication number: CN215900432U
Application number: CN202122126512.0U
Authority: CN
Inventors: 范灵敏; 张敏莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-02-25
Anticipated expiration: 2031-09-06

Abstract

The utility model discloses a nasal feeding device with speed counting and heating functions, which comprises a first infusion tube and a hanging mechanism, wherein the upper end and the lower end of the first infusion tube are respectively and fixedly connected with a puncture outfit and a Murphy's dropper, the lower end of the Murphy's dropper is fixedly connected with a second infusion tube, the lower end of the second infusion tube is fixedly connected with a nasal feeding tube joint, the second infusion tube is movably sleeved with a flow rate regulator, a liquid containing mechanism is arranged in the hanging mechanism, the lower end of the liquid containing mechanism penetrates through the lower end of the hanging mechanism and extends to the lower part of the hanging mechanism, the puncture outfit is penetrated and connected with the lower end of the liquid containing mechanism, and the upper part of the outer cylindrical surface of the hanging mechanism is fixedly connected with a hanging rope. According to the nasal feeding device with the speed counting and heating functions, the electric heating plate is matched with the temperature sensor for use, so that the temperature of nutrient solution in the liquid containing bottle can be heated and kept, temperature can be controlled according to needs, and the nasal feeding device is convenient to operate and use and high in practicability.

Description

Nasal feeding device with speed counting and heating functions

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a nasal feeding device with speed counting and heating functions.

Background

Patients with esophageal surgery, coma or swallowing dysfunction often need nasal feeding to deliver nutrients in order to ensure nutrient supply because they cannot take food orally; nasal feeding is that a stomach tube is delivered into the stomach of a patient through a nasal cavity, and nasal feeding nutrient solution is delivered into the stomach of the patient through the stomach tube. At present, nasal feeding modes mainly comprise an injection mode, an infusion mode and an automatic pump mode, and clinically, food or nutrient solution is pushed by the injection or infusion mode when nasal feeding is carried out on a patient. When the nasal feeding is carried out in an injection mode, the workload of medical workers is increased, and the injection speed is completely controlled by the strength of an operator, so that the uniform force application and uniform injection cannot be achieved; when the nasal feeding is carried out by using an infusion mode, the requirement of uniform-speed feeding can be met, but the existing nasal feeding bag and the existing nasal feeding tube have single functions, and the data such as the internal flow rate of a nasal feeding dropper, the temperature of nutrient solution, the residual amount of the nutrient solution in the nasal feeding bag and the like cannot be known in time.

The prior patent (application No. 202021668814.X) discloses a gravity sensing nasal feeding device with adjustable speed, which comprises a nutrient solution container with volume scales, a nasal feeding tube, a Murphy's dropper and a flow rate regulator; it is characterized in that the Murphy's dropper and the flow rate regulator are arranged on the nasal feeding tube; the nutrient solution container comprises an inner layer for containing nutrient solution, an outer layer for containing white water at a specified temperature, and a cover connected with the upper end of the nutrient solution container in a combined manner; the bottom of the inner layer of the nutrient solution container is connected with a nasal feeding tube, and the bottom of the outer layer of the nutrient solution container is connected with a drain pipe; an operation display structure is arranged on the nasal feeding tube and is movably connected with the nasal feeding tube. Above-mentioned patent is through appointed temperature plain boiled water heating nutrient solution, and along with the going on of nasal feed, the temperature of plain boiled water can progressively descend, leads to the heating effect of plain boiled water to reduce, needs the plain boiled water outflow that reduces the temperature, changes the plain boiled water of appointed temperature, and the operation is unchangeable, and the result of use is not good. Therefore, the nasal feeding device with the functions of speed counting and heating is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a nasal feeding device with speed counting and heating functions, which can effectively solve the problems in the background technology.

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

a nasal feeding device with speed counting and heating functions comprises a first infusion tube and a hanging mechanism, wherein the upper end and the lower end of the first infusion tube are respectively and fixedly connected with a puncture outfit and a Murphy's dropper, the lower end of the Murphy's dropper is fixedly connected with a second infusion tube, the lower end of the second infusion tube is fixedly connected with a nasal feeding tube joint, the second infusion tube is movably sleeved with a flow rate regulator, a liquid containing mechanism is arranged in the hanging mechanism, the lower end of the liquid containing mechanism penetrates through the lower end of the hanging mechanism and extends to the lower part of the hanging mechanism, the puncture outfit is alternately connected with the lower end of the liquid containing mechanism, the upper part of the outer cylindrical surface of the hanging mechanism is fixedly connected with a lifting rope, the lower end of the hanging mechanism is fixedly connected with a first hook, the Murphy's dropper is movably sleeved with an infusion counter, and the upper end of the infusion counter is fixedly connected with a second hook, a connection rope is movably connected between the second hook and the first hook together, an electric heating plate and a controller are arranged in the middle of the outer cylindrical surface of the hanging mechanism, the electric heating plate is electrically connected with the controller and the hanging mechanism, and the electric heating plate is three and distributed in an annular array.

Preferably, the hanging mechanism comprises a cylinder body, a through hole is formed in the middle of the lower end of the cylinder body, the through hole is communicated with the inner cavity of the cylinder body, a backing ring is movably arranged in the inner cavity of the cylinder body, a temperature sensor is fixedly connected to the lower end of the backing ring in an inserting mode, the upper end face of the temperature sensor is flush with the upper end of the backing ring, a pressure sensor is fixedly connected to the lower inner wall face of the cylinder body, the upper end of the pressure sensor is in contact with the lower end of the backing ring, a containing sleeve and a clamping seat are fixedly connected to the middle of the outer cylindrical face of the cylinder body, the containing sleeve is provided with three parts and distributed in an annular array mode, and the lifting rope is fixedly connected to the upper portion of the outer cylindrical face of the cylinder body.

Preferably, the three electric heating plates are respectively inserted into the three containing sleeves, the controller is clamped in the clamping seat, the clamping seat is electrically connected with the pressure sensors and the temperature sensors, the pressure sensors and the temperature sensors are respectively provided with three electric heating plates distributed in an annular array, and the three electric heating plates are alternately arranged.

Preferably, the liquid containing mechanism comprises a liquid containing bottle, an adding pipe is fixedly connected to the upper portion of the outer cylindrical surface of the liquid containing bottle, a pipe orifice plug is movably clamped at one end, far away from the liquid containing bottle, of the adding pipe, and a lifting handle is fixedly connected to the upper end of the liquid containing bottle.

Preferably, the liquid containing bottle is movably clamped in the inner cavity of the barrel and is in contact with the upper end of the backing ring, and the middle part of the lower end of the liquid containing bottle penetrates through the inner hole and the through hole of the backing ring and extends to the lower part of the barrel.

Preferably, the puncture outfit is inserted and connected in the middle of the end of the barrel body.

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

1. according to the utility model, the pressure applied to the cushion ring can be detected through the pressure sensor, the amount of the nutrient solution in the liquid containing bottle can be measured, the temperature of the nutrient solution in the liquid containing bottle can be detected through the temperature sensor, the electric heating plate can heat the nutrient solution in the liquid containing bottle, the electric heating plate and the temperature sensor are matched for use, the temperature of the nutrient solution in the liquid containing bottle can be heated and the heat can be preserved, the temperature can be controlled according to the requirement, the temperature of the nutrient solution is controlled, the electric heating plate can be controlled by the control controller, the detection data of the pressure sensor and the detection data of the temperature sensor can be displayed, the observation, the monitoring and the use of a user are facilitated, the operation and the use are convenient, and the practicability is high.

2. According to the utility model, the hanging mechanism and the liquid containing mechanism are separately arranged, the hanging mechanism plays a role in containing, hanging and heating the liquid containing mechanism, the liquid containing mechanism plays a role in containing nutrient solution, the liquid containing mechanism can be used as a disposable medical article in the using process so as to ensure sanitation, the hanging mechanism can be repeatedly used, the use cost is reduced, and the practicability is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a nasal feeding device with speed counting and warming functions according to the present invention;

FIG. 2 is a schematic view of a portion of the nasal feeding device with speed counting and warming functions according to the present invention;

FIG. 3 is a schematic structural diagram of a hanging mechanism of a nasal feeding device with speed-counting and heating functions according to the present invention;

fig. 4 is a structural schematic diagram of a liquid containing mechanism of a nasal feeding device with speed counting and heating functions.

In the figure: 1. a first infusion tube; 2. a hanging mechanism; 3. a liquid holding mechanism; 4. a puncture instrument; 5. a Murphy's dropper; 6. a second infusion tube; 7. a flow rate regulator; 8. a nasal feeding tube connector; 9. a transfusion counter; 10. a first hook; 11. a second hook; 12. connecting ropes; 13. a lifting rope; 14. a controller; 15. an electric hot plate; 21. a barrel; 22. a through hole; 23. a backing ring; 24. a pressure sensor; 25. a temperature sensor; 26. receiving a sleeve; 27. a card holder; 31. a liquid containing bottle; 32. an addition pipe; 33. a pipe orifice plug; 34. a handle.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in figures 1-4, a nasal feeding device with speed counting and heating functions comprises a first infusion tube 1 and a hanging mechanism 2, wherein the upper end and the lower end of the first infusion tube 1 are respectively and fixedly connected with a puncture outfit 4 and a Murphy's dropper 5, the lower end of the Murphy's dropper 5 is fixedly connected with a second infusion tube 6, the lower end of the second infusion tube 6 is fixedly connected with a nasal feeding pipe joint 8, the second infusion tube 6 is movably sleeved with a flow rate regulator 7, a liquid containing mechanism 3 is arranged in the hanging mechanism 2, the lower end of the liquid containing mechanism 3 penetrates through the lower end of the hanging mechanism 2 and extends to the lower part of the hanging mechanism 2, the puncture outfit 4 is inserted and connected at the lower end of the liquid containing mechanism 3, the upper part of the outer cylindrical surface of the hanging mechanism 2 is fixedly connected with a hanging rope 13, the lower end of the hanging mechanism 2 is fixedly connected with a hook 10, the Murphy's dropper 5 is movably sleeved with an infusion counter 9, infusion counter 9's upper end fixedly connected with couple 11 No. two, common swing joint has connecting rope 12 between couple 11 No. two and the couple 10, hangs the outer face of cylinder middle part of 2 and is provided with electric plate 15 and controller 14, hang the equal electric connection of mechanism 2, and electric plate 15 is provided with three and is the annular array and distributes.

Hanging mechanism 2 includes barrel 21, through-hole 22 has been seted up at the lower extreme middle part of barrel 21, through-hole 22 is linked together with barrel 21's inner chamber, the activity is provided with backing ring 23 in barrel 21's the inner chamber, the lower extreme of backing ring 23 alternates fixedly connected with temperature sensor 25, temperature sensor 25's up end is obviously flushed with the upper end of backing ring 23, barrel 21's lower internal face fixedly connected with pressure sensor 24, pressure sensor 24's upper end and the lower extreme contact of backing ring 23, barrel 21's outer face of cylinder middle part fixedly connected with holds cover 26 and cassette 27, it is provided with threely and is the annular array and distributes to hold cover 26, lifting rope 13 fixed connection is on barrel 21's outer face of cylinder upper portion, can hang this nasal feeding device on the infusion support through lifting rope 13, and convenient to use. Three electric plate 15 pegs graft respectively in three appearance cover 26, and controller 14 joint is in cassette 27, and cassette 27 and pressure sensor 24, the equal electric connection of temperature sensor 25, and pressure sensor 24 and temperature sensor 25 all are provided with and are the annular array distribution three, and three pressure sensor 24 and three temperature sensor 25 are the alternative setting. The liquid containing mechanism 3 comprises a liquid containing bottle 31, the upper part of the outer cylindrical surface of the liquid containing bottle 31 is fixedly connected with an adding pipe 32, one end of the adding pipe 32 far away from the liquid containing bottle 31 is movably clamped with a pipe orifice plug 33, and the upper end of the liquid containing bottle 31 is fixedly connected with a handle 34. The liquid bottle 31 is movably clamped in the inner cavity of the cylinder 21 and contacts with the upper end of the backing ring 23, and the middle part of the lower end of the liquid bottle 31 passes through the inner hole of the backing ring 23 and the through hole 22 and extends to the lower part of the cylinder 21. The puncture outfit 4 is inserted in the middle of the end of the cylinder 21.

Can detect the pressure that the backing ring 23 received through pressure sensor 24, measure how much of the interior nutrient solution of appearance liquid bottle 31, can detect the temperature of the interior nutrient solution of appearance liquid bottle 31 through temperature sensor 25, hot plate 15 can heat the nutrient solution of appearance liquid bottle 31, hot plate 15 uses with temperature sensor 25 cooperation, can heat the temperature of the interior nutrient solution of appearance liquid bottle 31 and keep warm, controller 14 can control hot plate 15 and show pressure sensor 24 detection data and temperature sensor 25's detection data, the person of facilitating the use observes the control and uses, infusion counter 9 can measure the speed that the nutrient solution drips, and can send out the police dispatch newspaper, remind the user.

The nasal feeding device with the speed counting and heating functions is characterized in that when the nasal feeding device is used, the tube opening plug 33 is opened, nutrient solution is added into the liquid containing bottle 31 through the adding tube 32, then the tube opening plug 33 is covered, then the liquid containing bottle 31 is placed into the barrel body 21 and is in contact with the upper end of the cushion ring 23, the middle of the lower end of the liquid containing bottle 31 penetrates through the inner hole and the through hole 22 of the cushion ring 23, then the nasal feeding device is hung on a transfusion stand through the hanging rope 13, then the puncture outfit 4 is inserted and connected to the middle of the lower end of the liquid containing bottle 31 and is connected with the nasal feeding tube through the nasal feeding tube connector 8 for use, then the transfusion counter 9 is sleeved on the Murphy dropper 5, and the first hook 10 and the second hook 11 are connected through the connecting rope 12, so that the transfusion counter 9 is prevented from falling off.

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. The utility model provides a nasal feeding device with meter is fast and function heats, includes transfer line (1) and hangs mechanism (2), its characterized in that: the upper end and the lower end of the first infusion tube (1) are respectively and fixedly connected with a puncture outfit (4) and a Murphy's dropper (5), the lower end of the Murphy's dropper (5) is fixedly connected with a second infusion tube (6), the lower end of the second infusion tube (6) is fixedly connected with a nasal feeding tube joint (8), the second infusion tube (6) is movably sleeved with a flow rate regulator (7), a liquid containing mechanism (3) is arranged in the hanging mechanism (2), the lower end of the liquid containing mechanism (3) penetrates through the lower end of the hanging mechanism (2) and extends to the lower part of the hanging mechanism (2), the puncture outfit (4) is alternately connected with the lower end of the liquid containing mechanism (3), the upper part of the outer cylindrical surface of the hanging mechanism (2) is fixedly connected with a lifting rope (13), the lower end of the hanging mechanism (2) is fixedly connected with a hook (10), the Murphy's dropper (5) is movably sleeved with an infusion counter (9), infusion counter (9) upper end fixedly connected with couple (11) No. two, common swing joint has connection rope (12) between couple (11) No. two and couple (10), hang outer face of cylinder middle part of mechanism (2) and be provided with electric plate (15) and controller (14), hang the equal electric connection of mechanism (2), electric plate (15) are provided with three and are the ring array and distribute.

2. The nasal feeding device with speed counting and warming functions as claimed in claim 1, wherein: the hanging mechanism (2) comprises a cylinder body (21), the middle part of the lower end of the cylinder body (21) is provided with a through hole (22), the through hole (22) is communicated with the inner cavity of the cylinder body (21), a backing ring (23) is movably arranged in the inner cavity of the cylinder body (21), the lower end of the backing ring (23) is fixedly connected with a temperature sensor (25) in a penetrating way, the upper end surface of the temperature sensor (25) is flush with the upper end surface of the backing ring (23), a pressure sensor (24) is fixedly connected with the lower inner wall surface of the cylinder body (21), the upper end of the pressure sensor (24) is contacted with the lower end of the backing ring (23), the middle part of the outer cylindrical surface of the cylinder body (21) is fixedly connected with a containing sleeve (26) and a clamping seat (27), the containing sleeves (26) are three and distributed in an annular array, and the lifting ropes (13) are fixedly connected to the upper part of the outer cylindrical surface of the barrel body (21).

3. The nasal feeding device with speed counting and warming functions as claimed in claim 2, wherein: the three electric heating plates (15) are respectively inserted into the three containing sleeves (26), the controller (14) is clamped in the clamping seat (27), the clamping seat (27) is electrically connected with the pressure sensors (24) and the temperature sensors (25), the pressure sensors (24) and the temperature sensors (25) are respectively provided with three electric heating plates distributed in an annular array, and the three electric heating plates (15) and the three temperature sensors (25) are alternately arranged.

4. A nasal feeding device with speed counting and warming functions as claimed in claim 3, wherein: the liquid containing mechanism (3) comprises a liquid containing bottle (31), an adding pipe (32) is fixedly connected to the upper portion of an outer cylindrical surface of the liquid containing bottle (31), a pipe opening plug (33) is movably clamped at one end, far away from the liquid containing bottle (31), of the adding pipe (32), and a lifting handle (34) is fixedly connected to the upper end of the liquid containing bottle (31).

5. The nasal feeding device with speed counting and warming functions as claimed in claim 4, wherein: the liquid containing bottle (31) is movably clamped in the inner cavity of the barrel body (21) and is in contact with the upper end of the backing ring (23), and the middle of the lower end of the liquid containing bottle (31) penetrates through the inner hole and the through hole (22) of the backing ring (23) and extends to the lower part of the barrel body (21).

6. The nasal feeding device with speed counting and warming functions as claimed in claim 5, wherein: the puncture outfit (4) is inserted and connected in the middle of the end of the cylinder body (21).