CN213312826U - Three-cavity two-sac tube with guide wire and nose-protecting traction air sac - Google Patents
Three-cavity two-sac tube with guide wire and nose-protecting traction air sac Download PDFInfo
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- CN213312826U CN213312826U CN202021376478.1U CN202021376478U CN213312826U CN 213312826 U CN213312826 U CN 213312826U CN 202021376478 U CN202021376478 U CN 202021376478U CN 213312826 U CN213312826 U CN 213312826U
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- air bag
- gasbag
- guide wire
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Abstract
The utility model discloses a take seal wire and protect nose to pull three chamber two bag pipes of gasbag, including body and connector key, the body top is provided with the interface, and the interface inboard is provided with the pipe, the body below is installed and is protected the nose to pull the gasbag, and protects the nose and pull gasbag externally mounted and have fixed cover, fixed cover below is provided with the esophagus gasbag, and is provided with the stomach gasbag below the esophagus gasbag, the tube head has been seted up to the body bottom, and the tube head surface has seted up suction opening, the inside seal wire of having placed of body, the connector key is installed in the interface top. This take seal wire and protect nose and pull three chamber two bag pipes of gasbag are provided with the intercommunication valve, and through the rubber film of laminating each other after the syringe lets in the air, inside air promotes rubber film and makes its leakage that reduces the air, further seals the intercommunication valve through sealed lid, has promoted holistic leakproofness, has reduced the damage of manual sealing to the body, causes the condition of gas leakage, provides the convenience for the medical process.
Description
Technical Field
The utility model relates to a three-cavity two-sac tube technical field, in particular to a three-cavity two-sac tube with a guide wire and a nose-protecting traction air bag.
Background
The three-cavity two-sac tube comprises a three-cavity tube, a stomach air sac and an esophagus air sac, wherein the stomach air sac and the esophagus air sac are attached to one end of the three-cavity tube, the three-cavity tube consists of a cavity channel with a semicircular section and two cavity channels with a quarter circle section, the occurrence rate of aspiration pneumonia and ulceration and necrosis of mucous membranes at the bottom of the stomach or at the lower section of the esophagus can be effectively reduced, the nursing is convenient, and the pain of patients is relieved.
The existing three-cavity two-sac tube is not generally provided with a communicating valve, after a stomach air sac and an esophagus air sac are ventilated through a connector to be expanded, a medical clamp needs to be manually sealed, gas leakage is avoided, the medical effect is reduced, and when deflation is needed in the subsequent treatment process, inconvenience is caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take seal wire and protect nose and pull three chamber two bag pipes of gasbag to it generally does not set up the intercommunication valve and ventilates for stomach gasbag and esophagus gasbag through the interface and make its inflation back to provide general three chamber two bag pipe among the solution above-mentioned background art, needs the manual work to seal it with medical pliers, avoids gas leakage, makes it reduce medical effect, when needing to deflate among the subsequent treatment process, also is various inconvenient problems.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take seal wire and protect nose to pull three chamber two bag pipes of gasbag, includes body and connection key, the body top is provided with the interface, and the interface inboard is provided with the pipe, the body below is installed and is protected the nose to pull the gasbag, and protects the nose and pull gasbag externally mounted and have fixed cover, fixed cover below is provided with the esophagus gasbag, and is provided with the stomach gasbag below, the tube head has been seted up to the body bottom, and the tube head surface has seted up the suction mouth, the inside seal wire of having placed of body, connect the key to install in the interface top, and connect the key top and install the intercommunication valve, the blow vent has been seted up at intercommunication valve top, and the blow vent surface is provided with rubber film, intercommunication valve surface connection has.
Preferably, the pipe body and the guide pipe form an integrated structure through the interface, and the interface is distributed in bilateral symmetry about the vertical center line of the pipe body.
Preferably, a semi-surrounding structure is formed between the fixed cover and the nose protecting traction air bag, and the nose protecting traction air bag and the fixed cover are mutually attached.
Preferably, be swing joint between body and the seal wire, and the body is flexible structure.
Preferably, the communicating valve is in sealing connection with the pipe body through the rubber film, and the communicating valve is cylindrical.
Preferably, the rubber film and the vent are mutually attached, and the vent is in threaded connection with the sealing cover.
Compared with the prior art, the beneficial effects of the utility model are that: this take seal wire and protect nose and pull three chamber two bag pipes of gasbag are provided with the intercommunication valve, and through the rubber film of laminating each other after the syringe lets in the air, inside air promotes rubber film and makes its leakage that reduces the air, further seals the intercommunication valve through sealed lid, has promoted holistic leakproofness, has reduced the damage of manual sealing to the body, causes the condition of gas leakage, provides the convenience for the medical process.
This take seal wire and protect nose and pull three chamber two bag pipes of gasbag are provided with the seal wire, because the body is flexible structure, is using the in-process of body, and is inconvenient to stretch into in patient's the stomach, and the toughness of seal wire can promote the process of stretching into patient's stomach, reduces patient's uncomfortable reaction.
This take seal wire and protect nose to pull three chamber two bag pipes of gasbag is provided with the tube head and is and establishes spherically, and this is the injury that tube head flexible material constitutes the in-process that uses reduces the human body for the tube head, has alleviateed patient's uncomfortable and has felt, and the fixed cover parcel that sets up with protect the nose and pull the gasbag outside, make its restriction protect the nose and pull rocking of gasbag, alleviated patient's discomfort.
Drawings
FIG. 1 is a schematic view of the front view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 3 is a schematic view of the communication valve of the present invention.
In the figure: 1. a pipe body; 2. a connecting bond; 3. an interface; 4. a conduit; 5. a nose-protecting traction air bag; 6. a fixed cover; 7. an esophageal balloon; 8. gastric gas pouch; 9. a pipe head; 10. a suction port; 11. a guide wire; 12. a communication valve; 13. a vent; 14. a rubber film; 15. and (7) sealing the cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a three-cavity two-balloon tube with a guide wire and a nose-protecting traction balloon comprises a tube body 1 and a connecting key 2, wherein the top of the tube body 1 is provided with a connector 3, the inner side of the connector 3 is provided with a catheter 4, the tube body 1 and the catheter 4 form an integrated structure through the connector 3, the connectors 3 are distributed in bilateral symmetry about the vertical central line of the tube body 1, the tube body 1 with the integrated structure is favorable for enhancing the stability in use, and the connector 3 facilitates the subsequent ventilation of an esophagus balloon 7 and a stomach balloon 8;
a nose protection traction air bag 5 is arranged below the tube body 1, a fixing cover 6 is arranged outside the nose protection traction air bag 5, a semi-surrounding structure is formed between the fixing cover 6 and the nose protection traction air bag 5, the nose protection traction air bag 5 and the fixing cover 6 are mutually attached, the nose protection traction air bag 5 relieves discomfort caused by external fixation, skin ulceration outside the nose is not easy to cause, and the nose protection traction air bag 5 is prevented from shaking by the arranged fixing cover 6, so that discomfort of a patient is relieved;
an esophagus airbag 7 is arranged below the fixed cover 6, a stomach airbag 8 is arranged below the esophagus airbag 7, a tube head 9 is arranged at the bottom of the tube body 1, a suction port 10 is formed in the surface of the tube head 9, a guide wire 11 is placed inside the tube body 1, the tube body 1 and the guide wire 11 are movably connected, the tube body 1 is of a flexible structure, and due to the fact that the tube body 1 is of the flexible structure, discomfort of a patient is reduced in the process of using the tube body 1, the stomach of the patient can be easily improved through the toughness of the guide wire 11, and discomfort reaction of the patient is reduced;
the connecting key 2 is arranged at the top of the interface 3, the top of the connecting key 2 is provided with the communicating valve 12, the top of the communicating valve 12 is provided with the vent 13, the surface of the vent 13 is provided with the rubber film 14, the communicating valve 12 is in sealing connection with the pipe body 1 through the rubber film 14, the communicating valve 12 is cylindrical, and the sealing connection of the communicating valve 12 and the rubber film 14 improves the sealing performance of the pipe body 1, so that the leakage of gas introduced into the esophagus air bag 7 and the stomach air bag 8 is reduced, and the treatment effect is improved;
the surface of the communicating valve 12 is connected with a sealing cover 15, the rubber film 14 and the vent 13 are mutually attached, the vent 13 and the sealing cover 15 are in threaded connection, the communicating valve 12 and the sealing cover 15 are arranged to enable the sealing pipe body 1 to be more convenient, manual medical forceps clamping pipe body 1 is avoided, and the sealing performance of the pipe body 1 is improved.
The working principle is as follows: when the three-cavity two-bag tube with the guide wire and the nose-protecting traction air bag is used, the tube body 1 firstly extends into the stomach through the nasal cavity of a patient, the nose-protecting traction air bag 5 arranged on the surface of the tube body 1 relieves the discomfort caused by external fixation, the skin ulceration outside the nose is not easy to cause, the fixed cover 6 is arranged to limit the shaking of the nose-protecting traction air bag 5 to relieve the discomfort of the patient, then injection equipment is used for ventilating the inside of the interface 3 through the communication valve 12 to expand the esophagus air bag 7 and the stomach air bag 8, the treatment is convenient, the air in the injection equipment is pulled out to push the rubber film 14 mutually jointed with the vent 13 at the top of the communication valve 12 so as to reduce the leakage of the internal air, the seal cover 15 is further in threaded connection with the communication valve 12, the sealing performance of the inside is improved, and the guide wire 11 in the tube body 1 is further pulled out, the liquid medicine is delivered to the affected part through the catheter 4 inside the tube body 1, the guide wire 11 is made of a tough material and can be quickly lifted to stretch into the stomach of the patient, uncomfortable reaction of the patient is reduced, the tube head 9 at the bottom of the tube body 1 is spherical, the tube head 9 is made of a flexible material in the shape of a sphere, injury to the human body is reduced in the using process, uncomfortable feeling of the patient is relieved, and the tube body 1 is taken out after treatment is finished.
Although examples of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a take seal wire and protect nose to pull three chamber two bag pipes of gasbag, includes body (1) and connecting key (2), its characterized in that: the top of the tube body (1) is provided with a connector (3), the inner side of the connector (3) is provided with a catheter (4), a nose-protecting traction air bag (5) is arranged below the tube body (1), and a fixed cover (6) is arranged outside the nose-protecting traction air bag (5), an esophagus air bag (7) is arranged below the fixed cover (6), a stomach air bag (8) is arranged below the esophagus air bag (7), a tube head (9) is arranged at the bottom of the tube body (1), a suction opening (10) is formed in the surface of the tube head (9), a guide wire (11) is placed in the tube body (1), the connecting key (2) is arranged at the top of the connector (3), and the top of the connecting key (2) is provided with a communicating valve (12), the top of the communicating valve (12) is provided with an air vent (13), and a rubber film (14) is arranged on the surface of the vent (13), and a sealing cover (15) is connected to the surface of the communication valve (12).
2. The three-cavity two-bag tube with the guide wire and the nose-protecting traction air bag according to claim 1, wherein: the pipe body (1) and the guide pipe (4) form an integrated structure through the connector (3), and the connector (3) is distributed in a bilateral symmetry mode about the vertical center line of the pipe body (1).
3. The three-cavity two-bag tube with the guide wire and the nose-protecting traction air bag according to claim 1, wherein: and a semi-surrounding structure is formed between the fixed cover (6) and the nose protecting traction air bag (5), and the nose protecting traction air bag (5) and the fixed cover (6) are mutually attached.
4. The three-cavity two-bag tube with the guide wire and the nose-protecting traction air bag according to claim 1, wherein: the tube body (1) is movably connected with the guide wire (11), and the tube body (1) is of a flexible structure.
5. The three-cavity two-bag tube with the guide wire and the nose-protecting traction air bag according to claim 1, wherein: the communicating valve (12) is in sealing connection with the pipe body (1) through the rubber film (14), and the communicating valve (12) is cylindrical.
6. The three-cavity two-bag tube with the guide wire and the nose-protecting traction air bag according to claim 1, wherein: the rubber film (14) and the air vent (13) are mutually attached, and the air vent (13) is in threaded connection with the sealing cover (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021376478.1U CN213312826U (en) | 2020-07-14 | 2020-07-14 | Three-cavity two-sac tube with guide wire and nose-protecting traction air sac |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021376478.1U CN213312826U (en) | 2020-07-14 | 2020-07-14 | Three-cavity two-sac tube with guide wire and nose-protecting traction air sac |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213312826U true CN213312826U (en) | 2021-06-01 |
Family
ID=76083777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021376478.1U Active CN213312826U (en) | 2020-07-14 | 2020-07-14 | Three-cavity two-sac tube with guide wire and nose-protecting traction air sac |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213312826U (en) |
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2020
- 2020-07-14 CN CN202021376478.1U patent/CN213312826U/en active Active
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