CN210728235U - Disposable tube feeding infusion device - Google Patents
Disposable tube feeding infusion device Download PDFInfo
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- CN210728235U CN210728235U CN201921385211.6U CN201921385211U CN210728235U CN 210728235 U CN210728235 U CN 210728235U CN 201921385211 U CN201921385211 U CN 201921385211U CN 210728235 U CN210728235 U CN 210728235U
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- tube feeding
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- dropper
- tube
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Abstract
The utility model discloses a disposable tube feeding infusion device, which comprises a tube feeding bottle body, wherein the top of the tube feeding bottle body is provided with a rotary type bottle cap with a filter membrane, a Murphy's dropper is connected below the tube feeding bottle body, an infusion tube is connected below the Murphy's dropper, the end of the infusion tube is connected with a spiral thickening connector, the outer diameter of the spiral thickening connector is big at the top and small at the bottom, and the outer wall of the spiral thickening connector is spiral; the Murphy's dropper is provided with a medicine infusion port, a side infusion head is arranged on a pipeline above the Murphy's dropper, and an exhaust pipe is also arranged on the side infusion pipe. The utility model discloses a tube feeding infusion ware adopts the design of bottle form, can accurately hold the nutrient agent dosage, improves stability and the seal of being connected between connector and the tube feeding pipe simultaneously, and conveniently carries out the interpolation of other materials at the infusion in-process.
Description
Technical Field
The utility model relates to an infusion ware of nutrition in the intestines, concretely relates to disposable tube feeding infusion ware.
Background
Enteral nutrition refers to a method for providing nutrient substances needed by metabolism and other various nutrients through gastrointestinal tracts, and is a simple, safe and effective nutrition supply method, the conventional tube feeding or the enteral feeding through fistulization usually takes gravity as power or adopts an injector to inject, however, the existing infusion apparatus has the defects that the joint is not matched with the connection part of a tube feeding catheter, the infusion apparatus easily slides and easily leaks; the diameter of the infusion apparatus is small, and nutrient solution is easy to drip and block the tube; the bag-type structure cannot accurately measure the dosage of the nutrient solution; the infusion process is inconvenient to add other nutrient substances or medicines, and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problems that the prior transfusion device has the problems that the joint of the connector and the tube feeding catheter is not matched and is easy to leak; the bag-type structure cannot accurately measure the dosage of the nutrient solution; inconvenient a great deal of problem such as adding other nutrient substances or medicine in the infusion process, aim at provides a disposable tube feeding infusion ware, adopts the design of bottle form, and the accurate nutrient agent dosage of holding can improve the stability of being connected between connector and the tube feeding pipe simultaneously, conveniently carries out the interpolation of other nutrient substances or medicine etc. in the infusion process.
The utility model discloses a following technical scheme realizes:
the utility model relates to a disposable tube feeding infusion ware, including the tube feeding bottle, the formula of unscrewing is installed at tube feeding bottle top and is taken the filter membrane bottle lid, and the below of tube feeding bottle is equipped with the Murphy's dropper, and the tube feeding bottle links to each other with the main infusion head of Murphy's dropper top, and the below of Murphy's dropper even has the infusion pipe, and the end of infusion pipe even has the spiral to increase thick connector, little and the outer wall is the spiral down on the external diameter of spiral increase thick connector, is equipped with the infusion medicine mouth that drips on the Murphy's dropper, and the main infusion head of Murphy's dropper top is other to be linked there is the side infusion head, and the side infusion head is other to be.
The utility model discloses a tube feeding infusion ware adopts the design of bottle form, can accurately hold the nutrient agent dosage, can improve stability and the seal of being connected between connector and the tube feeding pipe simultaneously, conveniently carries out the interpolation of other nutrient substances or medicines etc. at the infusion in-process. The utility model discloses a tube feeding infusion ware has adopted the filling structure of bottle form, compares the bagged structure, can add the dosage of audio-visual observation nutrient solution, is equipped with the infusion medicine mouth on the Murphy's dropper, and Murphy's dropper top pipeline is equipped with main infusion head and side infusion head, can carry out the interpolation of other materials and can not influence the infusion process through above-mentioned structure when the main nutrient solution of tube feeding bottle infusion like this, wherein, design side infusion head can conveniently wash the pipe and infuse other materials; the Murphy's dropper is provided with a medicine infusion dropping hole, so that the medicine is convenient to use; the structure of the spiral thickening connector at the tail end of the infusion tube is big end up, when the structure is connected with the tube feeding guide tube, the lower end of the small diameter is inserted into the tube feeding guide tube firstly, the outer wall of the small diameter is provided with a spiral protrusion, the friction force between the outer wall of the spiral thickening connector and the tube feeding guide tube is increased, the connection stability between the spiral thickening connector and the tube feeding guide tube is ensured, and the situation that the connector slides down is avoided.
The bottle cap of the screwing-off type bottle cap with the filter membrane is provided with a filter mesh hole with the membrane, the pressure of the filter mesh hole is the same as the external atmospheric pressure, the area of the bottle cap is one third, the infusion pressure in the bottle can be increased, and meanwhile, the pollutants in the external environment are prevented from entering. The tube feeding bottle body is connected with a hanging rope for convenient hanging.
The upper end external diameter that the spiral increases thick connector is 0.9cm, and the lower extreme external diameter is 0.6cm, and it can conveniently connect the matching to different size different grade type pipe feed pipes to increase thick screwed joint, and the junction is difficult for droing, and the pipe internal diameter is greater than 0.6cm and is less than 0.9cm promptly the pipe can both with the utility model discloses a spiral increases thick connector and carries out good stable connection.
The inner diameter of the infusion tube and the inner diameter of the spiral thickening connector are both 0.3cm, so that the situation that nutrient solution is not smoothly injected and the tube is blocked due to the thin tube diameter of the infusion can be avoided.
The main infusion head, the side infusion head and the infusion tube are provided with adjusting switches, and nutrient solution in the infusion tube feeding bottle body and other substances in the side infusion head bottle can be selected by controlling the three adjusting switches.
The tube feeding bottle body, the Murphy's dropper and the infusion tube are all made of polyethylene materials, and the manufacturing cost is low.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
1. the utility model relates to a disposable tube feeding infusion device, which adopts a bottle-shaped design, can accurately hold the dosage of a nutrient, can improve the stability and the tightness of the connection between a connector and a tube feeding catheter, and is convenient for adding other substances in the infusion process;
2. the utility model relates to a disposable tube feeding infusion device, the outer diameter of the upper end of the spiral thickening connector is 0.9cm, the outer diameter of the lower end is 0.6cm, different types of tube feeding catheters with different sizes can be conveniently connected and matched, namely, the catheter with the inner diameter of more than 0.6cm and less than 0.9cm can be well and stably connected with the spiral thickening connector of the utility model;
3. the utility model relates to a disposable tube feeding infusion ware, the internal diameter that infusion pipe internal diameter and spiral increase thick connector is 0.3cm, and the pipe diameter that can avoid the infusion is thinner, leads to the nutrient solution to drip the condition appearance that smooth and stifled pipe is not annotated, and main infusion head, side infusion head and infusion pipe department all are equipped with regulating switch, through controlling three regulating switch, can select other materials in nutrient solution and the side infusion head in the infusion tube feeding bottle.
4. The utility model relates to a disposable tube feeding infusion ware, the formula of unscrewing takes the filter membrane bottle lid, has one to take the membrane filter mesh hole on the bottle lid, and is the same with external atmospheric pressure, and the third of bottle lid area is accounted for the infusion pressure in the multiplicable bottle, the entering of pollutant in the preventable external environment simultaneously.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural diagram of the present invention.
Reference numbers and corresponding part names in the drawings:
1-tube feeding bottle body, 2-unscrewing type bottle cap with filter membrane, 3-Murphy's dropper, 4-infusion tube, 5-spiral thickening connector, 6-infusion medicine dropping port, 7-side infusion head, 8-exhaust pipe, 9-hanging rope and 10-adjusting switch.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1
As shown in fig. 1, the utility model relates to a disposable tube feeding infusion ware, including tube feeding bottle 1, the formula of unscrewing is installed at tube feeding bottle 1 top and is taken filter membrane bottle lid 2, and the below of tube feeding bottle 1 is equipped with maofei's burette 3, and tube feeding bottle 1 links to each other with the main infusion head of maofei's burette 3 top, and the below of maofei's burette 3 even has infusion pipe 4, and the end of infusion pipe 4 even has the spiral to increase thick connector 5, the big-end-up and outer wall down of the external diameter of spiral increase thick connector 5 are the spiral, are equipped with infusion medicine dropping mouth 6 on the maofei's burette 3, and the main infusion head of maofei's burette 3 top even has side infusion head 7, and the other blast pipe 8 that even has of side infusion.
The utility model discloses a tube feeding infusion ware adopts the design of bottle form, can accurately hold the nutrient agent dosage, can improve stability and the seal of being connected between connector and the tube feeding pipe simultaneously, conveniently carries out the interpolation of other nutrient substances or medicines etc. at the infusion in-process. The utility model discloses a tube feeding infusion ware has adopted the filling structure of bottle form, compares the bagged structure, can add the dosage of audio-visual observation nutrient solution, is equipped with the infusion medicine mouth on the Murphy's dropper, and Murphy's dropper top pipeline is equipped with main infusion head and side infusion head, can carry out the interpolation of other materials and can not influence the infusion process through above-mentioned structure when the main nutrient solution of tube feeding bottle infusion like this, wherein, design side infusion head can conveniently wash the pipe and infuse other materials; the Murphy's dropper is provided with a medicine infusion dropping hole, so that the medicine is convenient to use; the structure of the spiral thickening connector at the tail end of the infusion tube is big end up, when the structure is connected with the tube feeding guide tube, the lower end of the small diameter is inserted into the tube feeding guide tube firstly, the outer wall of the small diameter is provided with a spiral protrusion, the friction force between the outer wall of the spiral thickening connector and the tube feeding guide tube is increased, the connection stability between the spiral thickening connector and the tube feeding guide tube is ensured, and the situation that the connector slides down is avoided.
Preferably, the bottle cap of the screwing-off type bottle cap with the filter membrane is provided with a filter mesh hole with the membrane, the pressure of the filter mesh hole is the same as the external atmospheric pressure, the area of the bottle cap is one third of that of the bottle cap, the infusion pressure in the bottle can be increased, and meanwhile, the pollutants in the external environment are prevented from entering the bottle cap. The tube feeding bottle body is connected with a hanging rope 9, which is convenient for hanging.
Preferably, the upper end external diameter that the thick connector was increased to the spiral is 0.9cm, and the lower extreme external diameter is 0.6cm, and thick screwed joint can conveniently connect the matching to different size different grade type pipe feed pipes, and the junction is difficult for droing, and the pipe internal diameter is greater than 0.6cm and is less than 0.9cm promptly the pipe can both with the utility model discloses a thick connector of spiral increases carries out good stable connection.
Preferably, the inner diameter of the infusion tube and the inner diameter of the spiral thickening connector are both 0.3cm, so that the situation that nutrient solution is not smoothly injected and the tube is blocked due to the thin infusion tube diameter can be avoided.
Preferably, the main infusion head, the side infusion head and the infusion tube are provided with adjusting switches 10, and nutrient solution in the infusion tube feeding bottle body and other substances in the side infusion head bottle can be selected by controlling the three adjusting switches.
Preferably, the tube feeding bottle body, the Murphy's dropper and the infusion tube are all made of polyethylene materials, so that the manufacturing cost is low.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a disposable tube feeding infusion ware, a serial communication port, including tube feeding bottle (1), tube feeding bottle (1) top is equipped with swing-type area filter membrane bottle lid (2), and the below of tube feeding bottle (1) is equipped with Murphy's dropper (3), and tube feeding bottle (1) links to each other with the main infusion head of Murphy's dropper (3) top pipeline, and the below of Murphy's dropper (3) even has infusion pipe (4), and the end of infusion pipe (4) even has spiral thickening connector (5), the external diameter of spiral thickening connector (5) is big end down and the outer wall is the spiral, is equipped with infusion medicine drip mouth (6) on Murphy's dropper (3), and the main infusion head of Murphy's dropper (3) top pipeline is other to be linked there is side infusion head (7), and there is blast pipe (8) side infusion head (7).
2. The disposable tube feeding infusion set as claimed in claim 1, wherein the screw-off type cap with filter membrane (2) is provided with a hole with filter membrane, and the tube feeding bottle body (1) is connected with a hanging rope (9).
3. A disposable tube feeding injector according to claim 1, characterized in that the screw thickening connector (5) has an outer diameter of 0.9cm at the upper end and 0.6cm at the lower end.
4. A disposable tube feeding infusion set according to claim 1, characterized in that the inner diameter of the infusion tube (4) and the inner diameter of the screw thickening connector (5) are both 0.3 cm.
5. A disposable tube feeding infusion device according to claim 1, characterized in that the main infusion head, the side infusion head (7) and the infusion tube (4) are provided with adjusting switches (10).
6. The disposable tube feeding infusion set according to claim 1, wherein the tube feeding bottle body (1), the Murphy's dropper (3) and the infusion tube (4) are all made of polyethylene material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921385211.6U CN210728235U (en) | 2019-08-23 | 2019-08-23 | Disposable tube feeding infusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921385211.6U CN210728235U (en) | 2019-08-23 | 2019-08-23 | Disposable tube feeding infusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210728235U true CN210728235U (en) | 2020-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921385211.6U Active CN210728235U (en) | 2019-08-23 | 2019-08-23 | Disposable tube feeding infusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210728235U (en) |
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2019
- 2019-08-23 CN CN201921385211.6U patent/CN210728235U/en active Active
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