CN212650870U - Plugging balloon with good fixing effect - Google Patents
Plugging balloon with good fixing effect Download PDFInfo
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- CN212650870U CN212650870U CN202020497621.6U CN202020497621U CN212650870U CN 212650870 U CN212650870 U CN 212650870U CN 202020497621 U CN202020497621 U CN 202020497621U CN 212650870 U CN212650870 U CN 212650870U
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Abstract
The utility model discloses a plugging balloon with good fixing effect, which comprises a main plugging balloon, a main inflation tube and a far-end fixing balloon, wherein the main inflation tube is connected with the main plugging balloon, one side of the main plugging balloon, which is far away from the main inflation tube, is provided with a connecting conduit, and the main plugging balloon is connected with the far-end fixing balloon through the connecting conduit; the diameter of the distal fixing balloon is smaller than that of the main occlusion balloon; the main plugging balloon is attached to and arranged in a target bronchus, and the far-end fixing balloon is attached to and arranged in a far-end bronchus connected with the target bronchus. Compared with the prior art, the utility model discloses can make the main shutoff sacculus in the target bronchus obtain fixing, reduce the emergence that main shutoff sacculus shifted has improved the shutoff effect.
Description
Technical Field
The utility model relates to a medical treatment auxiliary instrument field, concretely relates to be a fixed good shutoff sacculus of effect.
Background
When a doctor in a respiratory department plugs the bronchus, the saccule is sent into the target bronchus through the working channel of the bronchoscope. The balloon is then inflated through a catheter attached to the balloon. Therefore, the target bronchus can be blocked to play the roles of blocking and stopping bleeding and the like.
Typically, such inflation blockage times do not take as long as a few minutes. If the time is short, the occlusion can be finished under the direct vision of the bronchoscope held by the hand. After the purpose is achieved, air is pumped out, and the saccule is pulled out from the working channel of the bronchoscope. Sometimes the physician wishes to leave the balloon in the target bronchus for several days. It is thus unlikely that the bronchoscope will be held by the hand for several days. The bronchoscope is required to be withdrawn, and the saccule is left in the bronchus to keep the state of inflation and blocking.
However, the balloon remaining in the bronchial tube is easily displaced. The balloon cannot be effectively fixed in the trachea, and often causes the failure of plugging.
In view of the above, the present inventors have made extensive studies on the above-mentioned drawbacks of the prior art, and have made this invention.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a plugging balloon with good fixing effect, which has the effect of improving the fixing stability of the plugging balloon in the trachea.
In order to achieve the above purpose, the solution of the present invention is:
a plugging balloon with good fixing effect comprises a main plugging balloon, a main inflation tube and a far-end fixing balloon, wherein the main inflation tube is connected with the main plugging balloon, a connecting catheter is arranged on one side, away from the main inflation tube, of the main plugging balloon, and the main plugging balloon is connected with the far-end fixing balloon through the connecting catheter; the diameter of the distal fixing balloon is smaller than that of the main occlusion balloon; the main plugging balloon is attached to and arranged in a target bronchus, and the far-end fixing balloon is attached to and arranged in a far-end bronchus connected with the target bronchus.
Further, the main plugging balloon is made of a latex material.
Furthermore, the connecting catheter of the far-end fixed balloon is connected with a second inflation catheter, and the upper end of the second inflation catheter is connected with a second inflation tip.
Furthermore, the plugging balloon with good fixing effect further comprises a medicine injection tube, and an injection end is arranged at the upper end of the medicine injection tube.
After the structure of the oil adding device is adopted, the utility model relates to a fixed good shutoff sacculus of effect, through set up connecting tube with the fixed sacculus of distal end, the fixed sacculus of distal end is aerifyd the back and is closely laminated with distal end bronchus to can play the effect of fixed main shutoff sacculus.
Compared with the prior art, the utility model discloses can make the main shutoff sacculus in the target bronchus obtain fixing, reduce the emergence that main shutoff sacculus shifted has improved the shutoff effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the utility model relates to a use structure sketch map of the good shutoff sacculus of fixed effect.
Fig. 3 is an enlarged schematic view of a portion a in fig. 2.
In the figure:
a main occlusion balloon 1; a main gas-filled tube 2; a primary inflation tip 21; a distal fixation balloon 3; a connecting conduit 4;
a second inflation conduit 5; a second inflation tip 51; a drug injection tube 6; an injection tip 61;
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.
As shown in fig. 1 to fig. 3, the plugging balloon with good fixing effect according to the present invention includes a main plugging balloon 1, a main inflation tube 2 and a distal fixing balloon 3, wherein the main inflation tube 2 is connected to the main plugging balloon 1, a connecting conduit 4 is disposed on a side of the main plugging balloon 1 away from the main inflation tube 2, and the main plugging balloon 1 is connected to the distal fixing balloon 3 through the connecting conduit 4; the diameter of the far-end fixing balloon 3 is smaller than that of the main occlusion balloon 1; the main plugging balloon 1 is attached to and arranged in a target bronchus 100, and the far-end fixing balloon 3 is attached to and arranged in a far-end bronchus 200 connected with the target bronchus 100.
Thus, the utility model relates to a fixed good shutoff sacculus of effect, through set up connecting tube 4 with the fixed sacculus 3 of distal end, the fixed sacculus 3 of distal end aerify the back and closely laminate with distal end bronchus 200 to can play the effect of fixed main shutoff sacculus 1. The upper end of the main inflation tube 2 is provided with a main inflation end 21, and air is introduced into the main inflation tube through the main inflation end, so that the main plugging saccule is expanded.
Preferably, the main occlusion balloon 1 is made of latex. The latex can be tightly attached to the wall of the trachea after being inflated, and the plugging effect is improved.
Preferably, a second inflation catheter 5 is connected to the connecting catheter 4 of the distal fixing balloon 3, and a second inflation tip 51 is connected to the upper end of the second inflation catheter 5. The distal fixing balloon 3 is independently inflated and deflated through the second inflation catheter 5, so that the operation is convenient. Preferably, the occlusion balloon with good fixing effect further comprises a medicine injection tube 6, and an injection tip 61 is arranged at the upper end of the medicine injection tube 6. So that the injection of the medicine can be conveniently performed through the medicine injection tube 6.
Compared with the prior art, the utility model discloses can make main shutoff sacculus 1 in target bronchus 100 obtain fixing, reduce the emergence that main shutoff sacculus 1 shifted has improved the shutoff effect.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.
Claims (4)
1. The blocking balloon with good fixing effect is characterized by comprising a main blocking balloon, a main inflation tube and a far-end fixing balloon, wherein the main inflation tube is connected with the main blocking balloon; the diameter of the distal fixing balloon is smaller than that of the main occlusion balloon; the main plugging balloon is attached to and arranged in a target bronchus, and the far-end fixing balloon is attached to and arranged in a far-end bronchus connected with the target bronchus.
2. The occlusion balloon with good fixation effect as claimed in claim 1, wherein the main occlusion balloon is made of latex.
3. The occlusion balloon with good fixation effect as claimed in claim 1, wherein the connection catheter of the distal end fixation balloon is connected with a second inflation catheter, and the upper end of the second inflation catheter is connected with a second inflation tip.
4. The occlusion balloon with good fixing effect of claim 1, further comprising a drug injection tube, wherein an injection tip is arranged at the upper end of the drug injection tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020497621.6U CN212650870U (en) | 2020-04-08 | 2020-04-08 | Plugging balloon with good fixing effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020497621.6U CN212650870U (en) | 2020-04-08 | 2020-04-08 | Plugging balloon with good fixing effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212650870U true CN212650870U (en) | 2021-03-05 |
Family
ID=74766120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020497621.6U Active CN212650870U (en) | 2020-04-08 | 2020-04-08 | Plugging balloon with good fixing effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212650870U (en) |
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2020
- 2020-04-08 CN CN202020497621.6U patent/CN212650870U/en active Active
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