CN210056838U - Nasal feeding device for gravity drip - Google Patents
Nasal feeding device for gravity drip Download PDFInfo
- Publication number
- CN210056838U CN210056838U CN201920654130.5U CN201920654130U CN210056838U CN 210056838 U CN210056838 U CN 210056838U CN 201920654130 U CN201920654130 U CN 201920654130U CN 210056838 U CN210056838 U CN 210056838U
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- nasal feeding
- connecting pipe
- connector
- drip
- feeding device
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Abstract
The utility model belongs to the medical supplies field provides a nasal feeding device is instiled to gravity, including the nasal feeding bucket that is used for installing food and the connecting pipe of being connected with the nasal feeding bucket, the one end of connecting pipe is provided with and is used for inserting current nasal feeding liquid clinically and can dismantle the first connector of connecting or insert nasal feeding bucket and can dismantle the first connector of being connected and the connecting pipe other end is provided with and is used for can dismantle the second connector of being connected with the fixed stomach tube of patient department, still be provided with on the connecting pipe and be used for going on observing the drip kettle to instillation speed, still be provided with the blast pipe on the connecting pipe between first connector and drip kettle, still be provided with on the connecting pipe and be used for carrying out the regulator controlled to instillation speed, the connecting pipe diameter is 0.6. The utility model discloses be convenient for wash and not only nutrient solution transport is convenient and patient's self-control thicker food also can carry.
Description
Technical Field
The utility model belongs to the field of medical supplies, especially, relate to a nasal feeding device is instilled to gravity.
Background
The nasal feeding device used clinically at present has less selectivity and is more complicated to use. The existing special nasal feeding device needs to use an infusion pump for nasal feeding and is suitable for severe patients, and a common ward needs a large number of nasal feeding patients and cannot allocate one nasal feeding infusion pump for one nasal feeding patient. At present, the consumptive materials of the nasal feeding device in clinic are expensive, and the economic burden of a patient needing nasal feeding for a long time is heavy due to the fact that the nasal feeding device needs to be changed once a day. At present, the clinical nasal feeding device can only be used for infusing special nutrient solution (such as Redai, Populi and the like), is not suitable for food prepared by family members of patients, has higher cost of the nutrient solution, and also increases the economic burden of the patients needing nasal feeding for a long time.
There are two main approaches to the clinical need for nasal feeding:
(1) the method has the disadvantages that ① increases the workload of nurses, ② nurses are busy, the feeding speed of the nurses by using the syringe is faster than the normal required time, the digestion of patients is influenced, and the patients are easy to suck by mistake.
(2) ① the disadvantage of this method is that the disposable transfusion device is generally used clinically at present for nasal feeding, which is easy to be mixed with the transfusion device and connected to the transfusion tube, thus causing errors, ② the improvement is needed before nasal feeding by using the disposable transfusion device, thus increasing the workload of nurses.
The Chinese patent document with an authorization notice number of CN 204932312U, the date of the authorization notice is 2016, 01, 06 and the patent name of the nasal feeding device is searched, and the nasal feeding device comprises a nasal feeding barrel, a connecting pipe, a drip cup, a movable regulating valve and a threaded joint, wherein one end of the connecting pipe is connected with the nasal feeding barrel, the other end of the connecting pipe is connected with the threaded joint, the drip cup and the movable regulating valve are respectively arranged on the connecting pipe, and the movable regulating valve is positioned below the drip cup.
How to solve the defects of the prior art becomes a technical problem to be solved urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a nasal feeding device is dripped to separable gravity of nasal feeding bucket and connecting pipe, this nasal feeding device is dripped to gravity be convenient for wash and not only nutrient solution conveying is convenient and patient's self-control thicker food also can carry.
Specifically, this scheme specifically is: the utility model provides a nasal feeding device is instiled to gravity, is including the nasal feeding bucket that is used for installing food and the connecting pipe of being connected with nasal feeding bucket, the one end of connecting pipe is provided with and is used for inserting the nasal feeding liquid that has clinically available and can dismantle the first connector of being connected or insert nasal feeding bucket and can dismantle the first connector and the connecting pipe other end is provided with and is used for can dismantle the second connector of being connected with the fixed stomach tube of patient department, still be provided with on the connecting pipe and be used for going on observing dripping the kettle, still be provided with the blast pipe on the kettle, still be provided with on the connecting pipe and be used for carrying out the regulator of control to dripping speed, the connecting pipe diameter is 0.
Preferably, the one end of nasal feeding bucket is provided with and is used for the nasal feeding connector of dismantling the connection with first connector, the nasal feeding connector is provided with the external screw thread cooperation that sets up on internal thread and the first connector and carries out threaded connection.
Preferably, a filling port for filling food is arranged at one end of the nasal feeding barrel opposite to the nasal feeding connecting port, and a filling port protective cover is arranged on the filling port.
Preferably, a hook for fixing the nasal feeding barrel is arranged on the filling port protective cover.
Preferably, the nasal feeding barrel is provided with scale marks for measuring the nasal feeding amount of food.
Preferably, the second connector is a tapered end with a wide upper part and a narrow lower part.
Compared with the prior art, the utility model, its beneficial effect lies in: through the setting that the connecting pipe that sets up respectively can dismantle the connection with nasal feeding bucket and stomach tube passes through the setting of connecting pipe diameter simultaneously for this nasal feeding device is instilled to gravity is convenient for wash and not only nutrient solution delivery is convenient and patient's self-control also can carry more dense food. The utility model discloses in make food filling convenient through filling port visor on the nasal feeding bucket to scale mark through on the nasal feeding bucket carries out the food volume and observes, makes feed control convenient.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the middle connection pipe of the present invention.
Detailed Description
The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.
As shown in fig. 1-2, the utility model provides a nasal feeding device is instiled to gravity, including nasal feeding barrel 1 and the connecting pipe 2 of being connected with nasal feeding barrel 1 that is used for installing food, the one end of connecting pipe 2 is provided with and is used for inserting the clinical current nasal feeding liquid and can dismantle the first connector 24 of connecting or inserting nasal feeding barrel 1 and can dismantle the first connector 24 of being connected and the connecting pipe 2 other end is provided with and is used for can dismantle the second connector 23 of being connected with the fixed stomach tube of patient department, still be provided with on the connecting pipe 2 and be used for observing the drip kettle 22 of instillation speed, still be provided with blast pipe 21 on the drip kettle 22, still be provided with on the connecting pipe 2 and be used for carrying out the regulator 3 of controlling instillation speed, the pipe diameter of connecting pipe 2 is 0.6-0.7cm and makes the nutrient solution convenient and patient's self. The second connector 23 is a tapered end with a wide top and a narrow bottom.
In the present embodiment, the pipe diameter of the connecting pipe 2 may be 0.6cm, 0.62cm, 0.64cm, 0.65cm, 0.67cm, 0.68cm or 0.7 cm. The regulator 3 may be an infusion regulator, wherein the regulator 3 may be arranged between the second connector 23 and the drip chamber 22. Second connector 23 inserts the fixed stomach tube of patient department for the taper end of upper width thin down and carries out the joint, first connector 24 and nasal feeding connector 11 threaded connection for the integral connection with dismantle conveniently, it is convenient to wash. The first connector 24 can be inserted into the clinically existing nasal feeding liquid or into the nasal feeding barrel 1, and the application range of the connecting pipe 2 can be effectively enlarged.
One end of the nasal feeding barrel 1 is provided with a nasal feeding connecting port 11 detachably connected with the first connecting head 24, and the nasal feeding connecting port 11 is provided with an internal thread which is matched with an external thread arranged on the first connecting head 24 to be in threaded connection. A filling port for filling food is arranged at one end of the nasal feeding barrel 1 opposite to the nasal feeding connecting port 11, and a filling port protective cover 14 is arranged on the filling port. The filling port protective cover 14 is provided with a hook 12 for fixing the nasal feeding barrel 1. The nasal feeding barrel 1 is provided with scale marks 13 for measuring the nasal feeding amount of food.
In this embodiment, the nasal feeding barrel 1 may be made of glass or transparent hard plastic. When the nasal feeding device is used, food can be injected through the nasal feeding connecting port 11, the injection amount is determined through the scale lines 13 and then is connected with the first connecting head 24, and the regulator 3 is adjusted to perform nasal feeding by connecting the second connecting head 23 with the stomach tube; when food needs to be added into the nasal feeding barrel 1, the food can be filled by opening the filling port protective cover 14, and the filling port protective cover 14 is covered after the food is filled, so that the operation is convenient.
The foregoing is merely a preferred embodiment of the invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive of other embodiments, and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the invention as expressed in the above teachings or as known to the person skilled in the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (6)
1. A gravity drip nasal feeding device, which comprises a nasal feeding barrel (1) for placing food and a connecting pipe (2) connected with the nasal feeding barrel (1), it is characterized in that one end of the connecting pipe (2) is provided with a first connector (24) which is used for inserting clinically existing nasal feeding liquid for detachable connection or can be inserted into the nasal feeding barrel (1) for detachable connection with the nasal feeding barrel (1), the other end of the connecting pipe (2) is provided with a second connector (23) which is used for detachable connection with a stomach tube fixed at a patient, the connecting pipe (2) is also provided with a drip cup (22) for observing the drip speed, the drip cup (22) is further provided with an exhaust pipe (21), the connecting pipe (2) is further provided with a regulator (3) used for controlling the drip speed, and the pipe diameter of the connecting pipe (2) is 0.6-0.7 cm.
2. The gravity drip nasal feeding device according to claim 1, characterized in that one end of the nasal feeding barrel (1) is provided with a nasal feeding connection port (11) detachably connected with the first connection head (24), and the nasal feeding connection port (11) is provided with internal threads matched with the external threads arranged on the first connection head (24) for threaded connection.
3. The gravity drip nasal feeding device according to claim 1 or 2, characterized in that a filling port for filling food is provided at the end of the nasal feeding barrel (1) opposite to the nasal feeding connection port (11), and a filling port protective cover (14) is provided on the filling port.
4. A gravity drip nasal feeding device according to claim 3, characterized in that the filler port protection cap (14) is provided with a hook (12) for securing a nasal feeding barrel (1).
5. A gravity drip nasal feeding device according to claim 1 or 2, wherein the nasal feeding barrel (1) is provided with graduation marks (13) for measuring the nasal feeding amount of food.
6. The gravity drip nasal feeding device according to claim 1, wherein the second connector (23) is a tapered tip with a wide top and a narrow bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920654130.5U CN210056838U (en) | 2019-05-08 | 2019-05-08 | Nasal feeding device for gravity drip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920654130.5U CN210056838U (en) | 2019-05-08 | 2019-05-08 | Nasal feeding device for gravity drip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210056838U true CN210056838U (en) | 2020-02-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920654130.5U Active CN210056838U (en) | 2019-05-08 | 2019-05-08 | Nasal feeding device for gravity drip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210056838U (en) |
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2019
- 2019-05-08 CN CN201920654130.5U patent/CN210056838U/en active Active
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