Anti-dropping instillation device special for nasal feeding

Abstract

The utility model relates to the technical field of medical auxiliary instruments, in particular to an anti-dropping instillation device special for nasal feeding. The anti-dropping instillation device special for nasal feeding comprises a bottle stopper puncture outfit, a dropping funnel, a dropper, a flow regulator, a Y-shaped tube, an outer cylindrical connector and an anti-dropping assembly. The bottle stopper puncture outfit is mounted at the head end of the dropper; the drip chamber and the flow regulator are mounted on the drip tube; the Y-shaped tube is mounted at the tail end of the dropper; the anti-falling assembly is installed on the Y-shaped pipe, and one end of the anti-falling assembly is fixed to the hospital gown of a patient. The Y-shaped tube is mounted at the tail end of the dropper, so that operations such as medicine injection and tube washing with warm water can be performed without separating the dropper from the nasal feeding tube in a nutrient solution infusion process; the anti-falling component is mounted on the Y-shaped tube mounted at the tail end of the dropper, and one end of the anti-falling component is fixed on the hospital gown of the patient, so that the dropper can be prevented from slipping, the traction on the nasal feeding tube is reduced, and the falling probability of the nasal feeding tube is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to a special dripper for nasal feeding to prevent loss of fluid. Background Art

[0002] There are three main types of enteral nutrition infusion lines currently used in clinical practice, namely, enteral nutrition infusion lines for pumps, disposable infusion sets, and open infusion bottles. All of them have shortcomings: enteral nutrition infusion lines for pumps can only be used on special nutrition pumps and are expensive (50 yuan / piece); disposable infusion sets and open infusion bottles are infusion devices that have the filter and needle removed before use, which may lead to nursing errors and accidents caused by confusion with intravenous infusions, and are easily disconnected from nasogastric feeding tubes. Utility Model Content

[0003] The utility model aims to provide a special dropper for nasogastric feeding that prevents nasogastric feeding from falling off, which can solve the problems that the infusion pipeline is easy to be separated from the nasogastric feeding tube, the existing pump enteral nutrition infusion tube is expensive, easy to be confused with intravenous infusion and cannot be fixed twice.

[0004] The utility model provides a special dropper for nasal feeding to prevent the drop, comprising: a bottle stopper piercer, a dropper, a dropper, a flow regulator, a Y-shaped tube and an anti-drop component;

[0005] The bottle stopper piercer is installed at the head end of the dropper;

[0006] The drip bucket and the flow regulator are installed on the drip tube;

[0007] The Y-shaped tube is installed at the end of the dropper;

[0008] The anti-slip component is installed on the Y-shaped tube, and one end of the anti-slip component is fixed on the patient's hospital gown.

[0009] Preferably, the anti-slip assembly includes a non-destructive fixator;

[0010] The non-destructive fixator is installed on the Y-shaped tube.

[0011] Further preferably, the non-destructive fixator is flat in shape and is made of plastic.

[0012] Preferably, the anti-slip assembly further comprises an outer cylindrical joint;

[0013] The outer cylindrical joint is installed at one end of the Y-shaped tube away from the dropper.

[0014] Further preferably, the outer cylindrical joint has a handle.

[0015] Further preferably, a thread is provided at the end of the outer cylindrical joint.

[0016] Further preferably, the end of the outer cylindrical joint is also connected to an outer cylindrical joint protective sleeve.

[0017] Preferably, the dropper has a built-in blue identification line.

[0018] Preferably, the outer side of the bottle stopper piercer is provided with a bottle stopper piercer protective cover.

[0019] Preferably, the Y-shaped tube is a Y-shaped tube with a cover.

[0020] Beneficial effects:

[0021] The technical solution of the utility model can meet the requirements of injecting medicine and flushing the tube with warm water without separating the dropper and the nasogastric tube during the infusion of nutrient solution by installing a Y-tube at the end of the dropper; by installing an anti-slip component on the Y-tube at the end of the dropper and fixing one end of the anti-slip component on the patient's hospital gown, the dropper can be prevented from slipping, the pulling on the nasogastric tube can be reduced, and the probability of the nasogastric tube falling out can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a structural schematic diagram of the foreign cylindrical joint in the utility model.

[0025] Description of reference numerals:

[0026] 1: protective cover of bottle stopper piercer; 2: bottle stopper piercer; 3: drip bucket; 4: dropper; 5: flow regulator; 6: Y-type tube with cover; 7: outer cylindrical joint; 701: handle; 702: thread; 8: protective cover of outer cylindrical joint; 9: non-destructive fixer; 10: blue identification line. DETAILED DESCRIPTION

[0027] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0030] like Figure 1 and Figure 2 As shown, the utility model provides a special dripper for anti-dropping nasogastric feeding, which comprises: a bottle stopper piercer 2, a drip bucket 3, a dropper 4, a flow regulator 5, a Y-shaped tube 6 and an anti-dropping component. The bottle stopper piercer 2 is installed at the head end of the dropper 4, the drip bucket 3 and the flow regulator 5 are installed on the dropper 4, and the Y-shaped tube 6 is installed at the end of the dropper 4. The anti-dropping component is installed on the Y-shaped tube 6, and one end of the anti-dropping component is fixed to the patient's bed sheet or hospital gown.

[0031] The technical solution of the utility model can meet the requirements of injecting medicine and flushing the nasogastric tube without separating the dropper 4 and the nasogastric tube during the infusion of nutrient solution by installing a Y-tube 6 at the end of the dropper 4; by installing an anti-slip component on the Y-tube 6 at the end of the dropper 4 and fixing one end of the anti-slip component on the patient's hospital gown, the dropper 4 can be prevented from slipping, the traction on the nasogastric tube is reduced, and the probability of the nasogastric tube falling out is reduced.

[0032] The anti-drop assembly includes a non-destructive fixator 9, which is installed on the Y-shaped tube 6. The non-destructive fixator 9 is flat and has no sharp edges. The material of the non-destructive fixator 9 is plastic, which will not cause accidental harm to the operator and the patient. Figure 1As shown, one end of the non-destructive fixator 9 is sleeved on the Y-tube 6, or on the dropper 4, and the other end is clamped on the patient's bed sheet or hospital gown, which can fix the dropper, that is, it can prevent the dropper from slipping, and can further reduce the traction on the nasogastric tube, reducing the chance of the nasogastric tube coming out.

[0033] like Figure 2 As shown, the anti-slip assembly also includes an outer cylindrical joint 7, which is installed at the end of the Y-tube 6 away from the dropper 4. A thread 702 is provided at the end of the outer cylindrical joint 7, and an outer cylindrical joint protective sleeve 8 is also connected to the end of the outer cylindrical joint 7. Specifically, in this embodiment, the outer diameter of the outer cylindrical joint 7 matches the inner diameter of the infusion port joint of the clinically common nasogastric tube, nasointestinal tube, and gastrointestinal fistula tube. The outer cylindrical joint 7 has a handle 701 for convenient access or separation of the nasogastric tube. The end of the outer cylindrical joint 7 has 1-2 turns of thread 702 to facilitate connection with the nasogastric tube and prevent slipping.

[0034] The dropper 4 has a built-in blue identification line 10. According to the clinical drug classification identification: the oral preparations are marked with a blue identification requirement, and the dropper 4 has a built-in blue identification line 10 to distinguish it from intravenous infusion.

[0035] The outer side of the bottle stopper piercer 2 is provided with a bottle stopper piercer protective cover 1, which can prevent the external environment from contaminating the bottle stopper piercer 2. Specifically, Figure 1 As shown, the bottle stopper piercer 2 is provided with an air inlet device.

[0036] The Y-shaped tube 6 is a Y-shaped tube with a cover, which can prevent the external environment from polluting the drip chamber.

[0037] The recommended retail price of this special dripper for nasogastric feeding to prevent slipping is 2-2.5 yuan per piece. Taking the critical care medicine department, emergency medicine department, and neurology and surgery department, which have a large number of nasogastric feeding patients, as an example, the monthly consumption of the department is about 600-800 pieces. The use of this special dripper for nasogastric feeding to prevent slipping can effectively prevent it and it is inexpensive to use.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A special dripper for nasogastric feeding to prevent loss of fluid, characterized in that: include: Bottle stopper piercer, dropper, dropper, flow regulator, Y-type tube and anti-drop assembly; The bottle stopper piercer is installed at the head end of the dropper; The drip bucket and the flow regulator are installed on the drip tube; The Y-shaped tube is installed at the end of the dropper; The anti-slip component is installed on the Y-shaped tube, and one end of the anti-slip component is fixed on the patient's hospital gown.

2. The special dripper for nasal feeding to prevent loss of nasal discharge according to claim 1, characterized in that: The anti-slip assembly includes a non-destructive fixer; The non-destructive fixator is installed on the Y-shaped tube.

3. The special dripper for nasogastric feeding to prevent loss of nasal discharge according to claim 2, characterized in that: The shape of the non-destructive fixer is flat, and the material of the non-destructive fixer is plastic.

4. The special dripper for nasal feeding to prevent loss of nasal discharge according to claim 1, characterized in that: The anti-drop assembly also includes an outer cylindrical joint; The outer cylindrical joint is installed at one end of the Y-shaped tube away from the dropper.

5. The special dripper for nasal feeding to prevent loss of nasal discharge according to claim 4, characterized in that: The outer cylindrical joint is provided with a handle.

6. The special dripper for nasal feeding to prevent loss of nasal discharge according to claim 4, characterized in that: The end of the male cylindrical connector is threaded.

7. The special dripper for nasogastric feeding to prevent loss of nasal discharge according to claim 4, characterized in that: The end of the outer cylindrical joint is also connected with an outer cylindrical joint protective sleeve.

8. The special dripper for nasal feeding to prevent loss of nasal discharge according to claim 1, characterized in that: The dropper has a built-in blue identification line.

9. The special dripper for nasal feeding to prevent loss of nasal discharge according to claim 1, characterized in that: The outer side of the bottle stopper piercer is provided with a bottle stopper piercer protective cover.

10. The special dripper for nasal feeding to prevent loss of nasal discharge according to claim 1, characterized in that: The Y-shaped tube is a Y-shaped tube with a cover.

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