CN216456080U - Stomach tube external connecting device for interventional operation - Google Patents
Stomach tube external connecting device for interventional operation Download PDFInfo
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- CN216456080U CN216456080U CN202122326782.6U CN202122326782U CN216456080U CN 216456080 U CN216456080 U CN 216456080U CN 202122326782 U CN202122326782 U CN 202122326782U CN 216456080 U CN216456080 U CN 216456080U
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- fixedly connected
- pipe
- tube
- connection device
- sealing plug
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Abstract
The utility model discloses an external stomach tube connecting device for interventional operation, which comprises a liquid guide tube, wherein one end of the liquid guide tube is fixedly connected with a connecting seat, a connecting tube is inserted into the connecting seat, a sealing plug is inserted into the connecting tube, a main flow tube is fixedly connected to the outer surface of the liquid guide tube, and support columns are fixedly connected to the outer surfaces of the liquid guide tube and the main flow tube. This intervene stomach tube external connection device for operation, when carrying out other medicines and adding, the mainstream pipe normally carries out the drawing of liquid and when injecting, the staff can open the sealing plug, then be connected syringe and connecting pipe, can be directly to the inside injection medicine of guide pipe, and do not influence the use of mainstream pipe, mutual noninterference, easy operation is convenient, medical personnel can contact fixed adhesive tape and patient skin, can carry out the rigidity to the backing plate, thereby fix catheter and mainstream pipe, prevent to take place to rock in the use, improve the stability in its use.
Description
Technical Field
The utility model relates to the technical field of stomach tubes, in particular to an external stomach tube connecting device for interventional operation.
Background
The stomach tube is inserted by the nostril, via the pharynx, reach the stomach through the esophagus, be used for taking out gastric juice mostly, also can be used for injecting into liquid in the stomach and provide necessary food and nutrition of patient, in the nursing process, if need utilize the syringe to inject nutrient solution or when extracting gastric juice in toward the stomach tube, because the body of stomach tube does not match with the head of syringe, can't directly insert the syringe and operate in the body of stomach tube, in extracting and the injection process, be not convenient for to inside other medicines or the contrast-medium of adding of stomach tube, great inconvenience has been brought for medical personnel, the degree of difficulty and the nursing volume of its work have been increased, and the stomach tube easily takes place to rock, influence its normal use.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an external stomach tube connecting device for interventional operation, which can effectively solve the problems in the background art.
In order to realize the purpose, the utility model adopts the technical scheme that:
the utility model provides an intervene stomach tube external connection device for operation, includes the catheter, the one end fixedly connected with connecting seat of catheter, the inside of connecting seat is pegged graft and is had the connecting pipe, the inside of connecting pipe is pegged graft and is had the sealing plug, the outer fixed surface of catheter is connected with the mainstream pipe, the equal fixedly connected with pillar in surface of catheter and mainstream pipe, the one end fixedly connected with backing plate of pillar.
In order to improve the stability of the backing plate, the lower surface of the backing plate is fixedly connected with a fixing adhesive tape as the stomach tube external connecting device for interventional operation.
In order to limit the opened sealing plug, the external connecting device of the stomach tube for the interventional operation is provided with a bracket fixedly connected to the outer surface of the connecting tube, and the bracket are fixedly connected through a limiting column.
In order to ensure that the sealing plug can be normally opened, the stomach tube external connecting device for interventional operation is characterized in that a sleeve is sleeved on the outer surface of the limiting column, a connecting rod is fixedly connected to the outer surface of the sleeve, the connecting rod is L-shaped, and one end, far away from the sleeve, of the connecting rod is fixedly connected with the sealing plug.
In order to prevent the stomach tube from slipping when the handle is pulled, the stomach tube external connecting device for interventional operation is provided with the handle fixedly connected to the middle of one side of the sealing plug, the outer surface of the handle is sleeved with the protecting sleeve, and the protecting sleeve is made of silica gel.
In order to facilitate the plug body to be pulled out from the interior of the main flow pipe, the plug body is inserted into the main flow pipe, and one side of the plug body is fixedly connected with a fixing ring.
Compared with the prior art, the utility model has the following beneficial effects:
1. this intervene stomach tube external connection device for operation through catheter, connecting seat, connecting pipe, cooperation setting between sealing plug and the mainstream pipe, when carrying out other medicine and adding, the mainstream pipe normally takes out liquid and when injecting, the staff can open the sealing plug, then is connected syringe and connecting pipe, can directly inject the medicine to the inside of guide pipe to do not influence the use of mainstream pipe, mutually noninterfere, easy operation is convenient.
2. This intervene stomach tube outer connecting device for operation through the setting of catheter, mainstream pipe, pillar, backing plate and fixed sticky tape, medical personnel can carry out the rigidity with fixed sticky tape and patient's skin contact, can carry out the rigidity to the backing plate to fix catheter and mainstream pipe, prevent to take place to rock in the use, improve the stability in its use.
Drawings
Fig. 1 is a schematic axial structure view of a gastric tube external connection device for interventional operation according to embodiment 1 of the present invention;
fig. 2 is a schematic rear view axial view of a gastric tube external connection device for interventional operation in accordance with embodiment 1 of the present invention;
fig. 3 is a schematic view of the bottom view axial structure of a gastric tube external connection device for interventional operation in accordance with embodiment 1 of the present invention;
fig. 4 is an enlarged schematic structural view at a point a in fig. 2 of a gastric tube external connection device for interventional operation in accordance with embodiment 1 of the present invention;
fig. 5 is an enlarged structural view at the position B in fig. 2 of a gastric tube external connection device for interventional operation in accordance with embodiment 1 of the present invention.
In the figure: 1. a catheter; 2. a connecting seat; 3. a connecting pipe; 4. a sealing plug; 5. a main flow pipe; 6. a pillar; 7. a base plate; 8. fixing the adhesive tape; 9. a support; 10. a limiting column; 11. a sleeve; 12. a connecting rod; 13. a handle; 14. a protective sleeve; 15. a plug body; 16. and (4) fixing the ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-5, an external stomach tube connecting device for interventional operation comprises a liquid guide tube 1, a connecting seat 2 is fixedly connected to one end of the liquid guide tube 1, a connecting tube 3 is inserted into the connecting seat 2, a sealing plug 4 is inserted into the connecting tube 3, a main flow tube 5 is fixedly connected to the outer surface of the liquid guide tube 1, a support column 6 is fixedly connected to the outer surfaces of the liquid guide tube 1 and the main flow tube 5, and a base plate 7 is fixedly connected to one end of the support column 6.
During the specific use, through catheter 1, connecting seat 2, connecting pipe 3, cooperation setting between sealing plug 4 and the mainstream pipe 5, when carrying out other medicine and adding, mainstream pipe 5 normally takes out liquid and when injecting, the staff can open sealing plug 4, then be connected the syringe with connecting pipe 3, can be directly to the 1 inside injection medicine of catheter, and do not influence the use of mainstream pipe 5, mutual noninterference, and easy operation is convenient, through catheter 1, mainstream pipe 5, pillar 6, backing plate 7 and solid fixed adhesive tape 8's setting, medical personnel can contact solid fixed adhesive tape 8 and patient's skin, can carry out the rigidity to backing plate 7, thereby fix catheter 1 and mainstream pipe 5, prevent to take place to rock in the use, improve the stability in its use.
In this embodiment, a fixing tape 8 is fixedly attached to the lower surface of the backing plate 7.
During specific use, the backing plate 7 can be attached to the skin of a patient more firmly and is not easy to shake through the arrangement of the fixing adhesive tape 8.
In this embodiment, a bracket 9 is fixedly connected to the outer surface of the connecting pipe 3, and the bracket 9 are fixedly connected through a limiting post 10.
When the sealing plug is used specifically, the support 9 and the limiting column 10 are arranged, and the sealing plug 4 is limited in the rotating process.
In this embodiment, the sleeve 11 has been cup jointed to the surface of spacing post 10, and the fixed surface of sleeve 11 is connected with connecting rod 12, and the appearance of connecting rod 12 is L shape, and the one end fixedly connected with sealing plug 4 of sleeve 11 is kept away from to connecting rod 12.
When in specific use, the sealing plug 4 can be normally opened and rotated through the arrangement of the sleeve 11 and the connecting rod 12.
In this embodiment, the middle part fixedly connected with handle 13 of sealing plug 4 one side, the surface of handle 13 has cup jointed lag 14, and the material of lag 14 is silica gel.
When the medical nursing bed is used specifically, medical care personnel do not slip easily when pulling the handle 13 through the arrangement of the protective sleeve 14.
In the present embodiment, a plug 15 is inserted into the main flow pipe 5, and a fixing ring 16 is fixedly connected to one side of the plug 15.
In particular, the plug body 15 can be conveniently taken out from the main flow pipe 5 through the arrangement of the fixing ring 16.
The working principle is as follows: when carrying out other medicines and adding, main flow tube 5 normally carries out the drawing liquid and when injecting, the staff can open sealing plug 4, then be connected the syringe with connecting pipe 3, can be directly to the 1 inside injection medicine of guide pipe, and do not influence the use of main flow tube 5, mutually noninterference, easy operation is convenient, through catheter 1, main flow tube 5, pillar 6, backing plate 7 and fixed sticky tape 8's setting, medical personnel can be with fixed sticky tape 8 and patient's skin contact, can carry out the rigidity to backing plate 7, thereby fix catheter 1 and main flow tube 5, prevent to take place to rock in the use, improve the stability in its use.
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 (6)
1. The utility model provides a stomach tube external connection device for interventional operation, includes catheter (1), its characterized in that: the one end fixedly connected with connecting seat (2) of catheter (1), the inside of connecting seat (2) is pegged graft and is had connecting pipe (3), the inside of connecting pipe (3) is pegged graft and is had sealing plug (4), the surface fixed connection of catheter (1) has mainstream pipe (5), the equal fixedly connected with pillar (6) of surface of catheter (1) and mainstream pipe (5), the one end fixedly connected with backing plate (7) of pillar (6).
2. An external gastric tube connection device for interventional surgery according to claim 1, characterized in that: the lower surface of the backing plate (7) is fixedly connected with a fixing adhesive tape (8).
3. An external gastric tube connection device for interventional surgery according to claim 1, characterized in that: the outer surface of the connecting pipe (3) is fixedly connected with a support (9), and the support (9) is fixedly connected with the support (9) through a limiting column (10).
4. A gastric tube external connection device for interventional operation according to claim 3, characterized in that: sleeve pipe (11) have been cup jointed to the surface of spacing post (10), the fixed surface of sleeve pipe (11) is connected with connecting rod (12), the appearance of connecting rod (12) is L shape, the one end fixedly connected with sealing plug (4) of sleeve pipe (11) are kept away from in connecting rod (12).
5. An external gastric tube connection device for interventional surgery according to claim 1, characterized in that: the middle part fixedly connected with handle (13) of sealing plug (4) one side, lag (14) have been cup jointed to the surface of handle (13), the material of lag (14) is silica gel.
6. An external gastric tube connection device for interventional surgery according to claim 1, characterized in that: the plug body (15) is inserted into the main flow pipe (5), and a fixing ring (16) is fixedly connected to one side of the plug body (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122326782.6U CN216456080U (en) | 2021-09-24 | 2021-09-24 | Stomach tube external connecting device for interventional operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122326782.6U CN216456080U (en) | 2021-09-24 | 2021-09-24 | Stomach tube external connecting device for interventional operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216456080U true CN216456080U (en) | 2022-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122326782.6U Active CN216456080U (en) | 2021-09-24 | 2021-09-24 | Stomach tube external connecting device for interventional operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216456080U (en) |
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2021
- 2021-09-24 CN CN202122326782.6U patent/CN216456080U/en active Active
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