CN219090764U - Balloon dilation catheter for treating nasosinusitis - Google Patents
Balloon dilation catheter for treating nasosinusitis Download PDFInfo
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- CN219090764U CN219090764U CN202223290397.1U CN202223290397U CN219090764U CN 219090764 U CN219090764 U CN 219090764U CN 202223290397 U CN202223290397 U CN 202223290397U CN 219090764 U CN219090764 U CN 219090764U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
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Abstract
The utility model relates to the technical field of medical appliances, in particular to an air sac dilating catheter for treating nasosinusitis. The technical proposal comprises: the utility model provides a handle is installed to mounting, first pipe body and second pipe body, the bottom face of mounting has installed the handle, and has seted up the spacing groove in the mounting, first connecting pipe and second connecting pipe have been slided and sleeved in the spacing groove, the bolt is all installed through the screw thread at both ends around the mounting, first gasbag body is installed to the top face laminating of first pipe body, and first sleeve pipe is installed to the side end laminating of first pipe body, the second gasbag body is installed to the top face laminating of second pipe body, and the second sleeve pipe is installed to the side end laminating of second pipe body, the bottom face of first gasbag body and second gasbag body is all embedded to be fixed with the intake pipe. The utility model satisfies the requirements of treatment and expansion, can be adjusted according to the actual expansion position and depth, and is convenient for later use and operation.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to an air sac dilating catheter for treating nasosinusitis.
Background
At present, rhinitis and nasosinusitis are common diseases and frequently occur, nasal obstruction, nasal discharge, headache and dysosmia are often taken as main symptoms, the memory and life quality of a patient are influenced, serious patients even the hearing of the patient are influenced, and due to the fact that nasal turbinates are hypertrophic, nasal passages are narrow and nasal sinuses are blocked, secretion in nasal cavities is not smoothly drained, the illness state is repeatedly started, the illness course is prolonged, so that the life quality of people is influenced, and the problems of nasal passages narrowing cannot be solved by adopting medicines and operation treatment in the past, and cannot be radically treated.
Through retrieval, patent publication number CN200984386 discloses an air sac expansion catheter for treating rhinitis and nasosinusitis, which has the beneficial effects that the narrow nasal passage is expanded by the air sac catheter, so that the nasal passage space is enlarged, the nasosinusitis opening is opened, and the endocrine in the cavity is discharged, thereby achieving the aim of curing the rhinitis and the nasosinusitis.
The CN200984386 in the prior art achieves the aim of curing rhinitis and nasosinusitis when in use, but the position of the nasosinusitis is required to be adjusted according to actual curing when in use, and the position is required to be adjusted according to actual use depth, so that the nasosinusitis can be conveniently treated according to actual use requirements.
Disclosure of Invention
The present utility model is directed to a balloon dilation catheter for treating sinusitis, which solves the problems set forth in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a gasbag expansion pipe of treatment sinusitis, includes mounting, first pipe body and second pipe body, the handle is installed to the bottom surface of mounting, and has seted up the spacing groove in the mounting, first connecting pipe and second connecting pipe have been cup jointed in the sliding of spacing groove, first gasbag body is installed to the top surface laminating of first pipe body, and first sleeve pipe is installed to the side end laminating of first pipe body, the second gasbag body is installed to the top surface laminating of second pipe body, and the second sleeve pipe is installed to the side end laminating of second pipe body, the bottom surface of first gasbag body and second gasbag body is all embedded to be fixed with the intake pipe.
Preferably, bolts are mounted at the front end and the rear end of the fixing piece through threads, connecting pads are mounted on the bolts in a fit mode, and the connecting pads limit the first connecting pipe and the second connecting pipe. The first connecting pipe and the second connecting pipe are limited through the connecting pad, so that when a person treats a patient suffering from nasosinusitis, the person drives the fixing piece to push the first connecting pipe and the second connecting pipe into the nasal cavity of the patient through the holding handle after the first connecting pipe and the second connecting pipe are limited through the connecting pad.
Preferably, the first pipe body is internally provided with a first threaded pipe through threads, and one end of the first threaded pipe, which is away from the first pipe body, is internally provided with a first connecting pipe through threads. One end deviating from the first catheter body through the first screwed pipe is installed in the first connecting pipe through the screw thread, makes first catheter body and first connecting pipe connect through first screwed pipe, and the length of the adjustable first catheter body of through dismouting first connecting pipe is convenient to adjust according to later stage treatment position and degree of depth when connecting.
Preferably, the second pipe body is internally provided with a second threaded pipe through threads, and one end of the second threaded pipe, which is away from the second pipe body, is internally provided with a second connecting pipe through threads. One end deviating from the second catheter body through the second screwed pipe is installed in the second connecting pipe through the screw thread, makes second catheter body and second connecting pipe connect through the second screwed pipe, and the length of adjustable second catheter body through dismouting second connecting pipe after the connection is convenient to be adjusted according to later stage treatment position and degree of depth.
Preferably, the top end surfaces of the first air bag body and the second air bag body are respectively provided with a connecting piece in a fitting mode, and mesh cloth is arranged in the connecting pieces in a fitting mode. Mesh cloth is mounted in the connecting piece in a bonding mode, so that mucus in the nasal cavity of a patient can be adsorbed by the mesh cloth, and the connecting piece can be prevented from being scratched in the nasal cavity of the patient by adopting medical silica gel.
Preferably, the air inlet pipe is in gas communication with the first air bag body and the second air bag body, the air inlet pipe is sleeved in the first sleeve and the second sleeve in a sliding manner, and the air inlet pipe is provided with a one-way valve through a flange plate. Through installing the check valve through the ring flange in the intake pipe, make personnel after promoting first connecting pipe and second connecting pipe drive first pipe body and second pipe body and get into in the patient's nasal cavity, the personnel can external inflation equipment aerify in to first gasbag body and the second gasbag body, make first gasbag body and second gasbag body expand in to the patient's nasal cavity, make the patient's nasal cavity normally circulate through the connection of expansion and pipeline.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the nasal cavity expanding device, when a person treats a patient, the first connecting pipe and the second connecting pipe are limited through the connecting pad, so that when the person treats the patient with nasosinusitis, the person can drive the fixing piece to push the first connecting pipe and the second connecting pipe into the nasal cavity of the patient through the holding handle after limiting the first connecting pipe and the second connecting pipe through the connecting pad, the first pipe body and the second pipe body are driven to reach a position needing to be expanded, when the person arrives, the one-way valve is arranged on the air inlet pipe through the flange plate, after the person pushes the first connecting pipe and the second connecting pipe to drive the first pipe body and the second pipe body to enter the nasal cavity of the patient, the person can externally connect the air inflation equipment to inflate the first air bag body and the second air bag body, the first air bag body and the second air bag body are expanded into the nasal cavity of the patient, and the nasal cavity of the patient can normally circulate through the expansion and the connection of the pipe, and the nasal cavity of the patient is convenient for later use and treatment.
2. According to the utility model, the first connecting pipe and the second connecting pipe are arranged, when a person treats a patient, one end of the first connecting pipe, which is away from the first pipe body, is arranged in the first connecting pipe through threads, so that the first pipe body and the first connecting pipe are connected through the first threaded pipe, the length of the first pipe body can be conveniently adjusted according to the later treatment position and depth through disassembling and assembling the first connecting pipe during connection, and one end of the second connecting pipe, which is away from the second pipe body, is arranged in the second connecting pipe through threads, so that the second pipe body and the second connecting pipe are connected through the second threaded pipe, and the length of the second pipe body can be conveniently adjusted according to the later treatment position and depth through disassembling and assembling the second connecting pipe after connection, so that the first pipe body can be conveniently adjusted according to actual requirements, the second pipe is more convenient to use and more convenient to operate.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic top view of the fixture of the present utility model;
fig. 3 is a schematic bottom view of the second airbag body according to the present utility model.
In the figure: 1. a grip; 2. an air inlet pipe; 3. a fixing member; 4. a first connection pipe; 5. a first threaded pipe; 6. a first catheter body; 7. a first sleeve; 8. a first balloon body; 9. a mesh cloth; 10. a connecting piece; 11. a second airbag body; 12. a second sleeve; 13. a second catheter body; 14. a second threaded tube; 15. a second connection pipe; 16. a bolt; 17. a limit groove; 18. and (5) connecting the pads.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Example 1
As shown in fig. 1-3, the balloon dilation catheter for treating nasosinusitis provided by the utility model comprises a fixing piece 3, a first catheter body 6 and a second catheter body 13, wherein a grip 1 is arranged on the bottom end surface of the fixing piece 3, a limit groove 17 is formed in the fixing piece 3, and a first connecting pipe 4 and a second connecting pipe 15 are sleeved in the limit groove 17 in a sliding manner.
The bolt 16 is installed through the screw thread at both ends around mounting 3, laminating installs connection pad 18 on the bolt 16, and connection pad 18 is spacing to first connecting pipe 4 and second connecting pipe 15, carry out spacingly to first connecting pipe 4 and second connecting pipe 15 through connection pad 18, make personnel when treating the sinusitis patient, personnel drive mounting 3 through holding handle 1 after spacing with first connecting pipe 4 and second connecting pipe 15 through connection pad 18 and can push patient's nasal cavity in, and can install alone and install simultaneously according to the treatment demand and use.
The top end face of the first catheter body 6 is provided with a first air bag body 8 in a fitting manner, and the side end face of the first catheter body 6 is provided with a first sleeve 7 in a fitting manner.
The top end surfaces of the first air bag body 8 and the second air bag body 11 are respectively attached and provided with a connecting piece 10, the inside of the connecting piece 10 is attached and provided with a mesh cloth 9, the inside of the connecting piece 10 is attached and provided with the mesh cloth 9, so that the mesh cloth 9 can adsorb mucus in the nasal cavity of a patient, and the connecting piece 10 can adopt medical silica gel to prevent the nasal cavity of the patient from being scratched.
The air inlet pipe 2 is in gas communication with the first air bag body 8 and the second air bag body 11, the air inlet pipe 2 is sleeved in the first sleeve 7 and the second sleeve 12 in a sliding manner, the air inlet pipe 2 is provided with a one-way valve through a flange plate, the air inlet pipe 2 is provided with a one-way valve through the flange plate, after a person pushes the first connecting pipe 4 and the second connecting pipe 15 to drive the first pipe body 6 and the second pipe body 13 to enter the nasal cavity of a patient, the person can be externally connected with an inflating device to inflate the first air bag body 8 and the second air bag body 11, the first air bag body 8 and the second air bag body 11 are unfolded to expand the nasal cavity of the patient, the nasal cavity of the patient is normally circulated through the connection of the expansion and the pipeline, and the air backflow is prevented through the one-way valve.
The top end face of the second catheter body 13 is provided with a second air bag body 11 in a fitting mode, the side end face of the second catheter body 13 is provided with a second sleeve 12 in a fitting mode, and the bottom end faces of the first air bag body 8 and the second air bag body 11 are fixedly embedded with an air inlet pipe 2.
Based on example 1: when a person treats a patient, the first connecting pipe 4 and the second connecting pipe 15 are limited through the connecting pad 18, so that when the person treats the patient suffering from nasosinusitis, the person drives the fixing piece 3 to push the first connecting pipe 4 and the second connecting pipe 15 into the nasal cavity of the patient through the holding handle 1 after the first connecting pipe 4 and the second connecting pipe 15 are limited through the connecting pad 18, thereby driving the first conduit body 6 and the second conduit body 13 to reach the position where expansion is needed, and when the person arrives, the one-way valve is installed on the air inlet pipe 2 through the flange plate, so that the person can be connected with the air inflation equipment to inflate the first air bag body 8 and the second air bag body 11 after pushing the first connecting pipe 4 and the second connecting pipe 15 to drive the first conduit body 6 and the second conduit body 13 into the nasal cavity of the patient, so that the first air bag body 8 and the second air bag body 11 are expanded into the nasal cavity of the patient, and the nasal cavity of the patient can normally circulate through the expansion and the connection of the pipeline.
Example two
As shown in fig. 1-3, the balloon dilation catheter for treating nasosinusitis according to the present utility model further comprises: the handle 1 is installed to mounting 3, first pipe body 6 and second pipe body 13, the bottom face of mounting 3, and has seted up spacing groove 17 in the mounting 3, and first connecting pipe 4 and second connecting pipe 15 have been cup jointed in the spacing groove 17 sliding, and first gasbag body 8 is installed in the laminating of the top face of first pipe body 6, and first sleeve pipe 7 is installed in the laminating of the side terminal surface of first pipe body 6.
The second pipe body 13 is internally provided with a second threaded pipe 14 through threads, one end of the second threaded pipe 14 deviating from the second pipe body 13 is arranged in a second connecting pipe 15 through threads, one end deviating from the second pipe body 13 through the second threaded pipe 14 is arranged in a second connecting pipe 15 through threads, the second pipe body 13 and the second connecting pipe 15 are connected through the second threaded pipe 14, and after connection, the length of the second pipe body 13 can be adjusted conveniently according to the later treatment position and depth through disassembling and assembling the second connecting pipe 15.
The top end face of the second catheter body 13 is provided with a second air bag body 11 in a fitting mode, the side end face of the second catheter body 13 is provided with a second sleeve 12 in a fitting mode, and the bottom end faces of the first air bag body 8 and the second air bag body 11 are fixedly embedded with an air inlet pipe 2.
Based on example 2: personnel are when treating the patient, one end that deviates from first pipe body 6 through first screwed pipe 5 passes through the screw thread and installs in first connecting pipe 4, make first pipe body 6 and first connecting pipe 4 connect through first screwed pipe 5, the length of first pipe body 6 is convenient to adjust according to later stage treatment position and degree of depth through the adjustable first connecting pipe 4 of dismouting during connection, and install in second connecting pipe 15 through the screw thread through the one end that second screwed pipe 14 deviates from second pipe body 13, make second pipe body 13 and second connecting pipe 15 connect through second screwed pipe 14, the length of second pipe body 13 is convenient to adjust according to later stage treatment position and degree of depth through the adjustable second connecting pipe 15 after the connection, the convenience is adjusted according to actual demand.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A balloon dilation catheter for treating nasosinusitis, which comprises a fixing piece (3), a first catheter body (6) and a second catheter body (13), and is characterized in that: the utility model discloses a novel air inlet pipe structure, including mounting (3) and second gasbag body (11), handle (1) is installed to the bottom surface of mounting (3), and has seted up spacing groove (17) in mounting (3), first connecting pipe (4) and second connecting pipe (15) have been cup jointed in the spacing groove (17), first gasbag body (8) are installed in the top surface laminating of first pipe body (6), and first sleeve pipe (7) are installed in the side end laminating of first pipe body (6), second gasbag body (11) are installed in the top surface laminating of second pipe body (13), and second sleeve pipe (12) are installed in the side end laminating of second pipe body (13), air inlet pipe (2) are all embedded to be fixed with in the bottom surface of first gasbag body (8) and second gasbag body (11).
2. A balloon dilation catheter for treating sinusitis as in claim 1, wherein: the front end and the rear end of the fixing piece (3) are provided with bolts (16) through threads, connecting pads (18) are attached to the bolts (16), and the connecting pads (18) limit the first connecting pipe (4) and the second connecting pipe (15).
3. A balloon dilation catheter for treating sinusitis as in claim 1, wherein: a first threaded pipe (5) is arranged in the first catheter body (6) through threads, and one end, deviating from the first catheter body (6), of the first threaded pipe (5) is arranged in the first connecting pipe (4) through threads.
4. A balloon dilation catheter for treating sinusitis as in claim 1, wherein: a second threaded pipe (14) is arranged in the second conduit body (13) through threads, and one end, away from the second conduit body (13), of the second threaded pipe (14) is arranged in a second connecting pipe (15) through threads.
5. A balloon dilation catheter for treating sinusitis as in claim 1, wherein: the top end surfaces of the first air bag body (8) and the second air bag body (11) are respectively provided with a connecting piece (10), and mesh cloth (9) is arranged in the connecting piece (10) in a fitting mode.
6. A balloon dilation catheter for treating sinusitis as in claim 1, wherein: the air inlet pipe (2) is in gas communication with the first air bag body (8) and the second air bag body (11), the air inlet pipe (2) is sleeved in the first sleeve (7) and the second sleeve (12) in a sliding mode, and the air inlet pipe (2) is provided with a one-way valve through a flange plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223290397.1U CN219090764U (en) | 2022-12-08 | 2022-12-08 | Balloon dilation catheter for treating nasosinusitis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223290397.1U CN219090764U (en) | 2022-12-08 | 2022-12-08 | Balloon dilation catheter for treating nasosinusitis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219090764U true CN219090764U (en) | 2023-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223290397.1U Active CN219090764U (en) | 2022-12-08 | 2022-12-08 | Balloon dilation catheter for treating nasosinusitis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219090764U (en) |
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2022
- 2022-12-08 CN CN202223290397.1U patent/CN219090764U/en active Active
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