CN204352365U - A kind of foley's tube being used for the treatment of sinusitis - Google Patents
A kind of foley's tube being used for the treatment of sinusitis Download PDFInfo
- Publication number
- CN204352365U CN204352365U CN201420753710.7U CN201420753710U CN204352365U CN 204352365 U CN204352365 U CN 204352365U CN 201420753710 U CN201420753710 U CN 201420753710U CN 204352365 U CN204352365 U CN 204352365U
- Authority
- CN
- China
- Prior art keywords
- guide ribs
- sacculus
- outlet
- tube
- outer tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of foley's tube being used for the treatment of sinusitis, comprise inside and outside layer pipe, wherein inner tube two ends are respectively guide ribs import and guide ribs outlet, outer tube one end of guide ribs outlet is provided with sacculus, outer tube one end of guide ribs import is provided with pressurization mouth, sacculus is communicated with pressurization mouth by outer tube, described guide ribs outlet is flexible plastic making, be provided with chamfered transition portion between guide ribs outlet and sacculus, this chamfered transition portion is exported to sacculus by guide ribs and is inclined upwardly.In this balloon catheter structure, guide ribs outlet makes for flexible plastic, can avoid causing damage to nasal sinuses lumenal tissue when inserting sinus passages; On the other hand, be provided with chamfered transition portion between guide ribs outlet and sacculus, after foley's tube front end enters nasal cavity, make sacculus smooth and easyly can be transitioned into nasal cavity affected part, alleviate the stimulation to nasal cavity and damage further, use safer.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of medical apparatus and instruments being used for the treatment of sinusitis.
Background technology
Chronic sinusitis sickness rate is very high, and number of the infected rises year by year.The patient that Drug therapy is undesirable, the mode of existing employing balloon expandable is treated.Foley's tube is adopted to insert sinus passages under guide pipe guides, utilize the expansion of sacculus to make to reduce because of inflammation when the sacculus of foley's tube arrives affected part or obturation routing restoration to original size or slightly larger, air is made to enter nasal sinuses smoothly, and use normal saline flushing hole chamber, reach the object for the treatment of.In the prior art, the leading section of foley's tube is that rigid plastics makes, and easily causes damage to nasal sinuses lumenal tissue when insertion sinus passages.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of foley's tube being used for the treatment of sinusitis, can not cause damage to nasal cavity, uses safer.
In order to solve the problems of the technologies described above, a kind of foley's tube being used for the treatment of sinusitis of the present utility model, comprise inside and outside layer pipe, wherein inner tube two ends are respectively guide ribs import and guide ribs outlet, outer tube one end of guide ribs outlet is provided with sacculus, outer tube one end of guide ribs import is provided with pressurization mouth, sacculus is communicated with pressurization mouth by outer tube, described guide ribs outlet is flexible plastic making, be provided with chamfered transition portion between guide ribs outlet and sacculus, this chamfered transition portion is exported to sacculus by guide ribs and is inclined upwardly.
As the improvement of technique scheme, described outer tube arranged outside has Marking ring.
The beneficial effects of the utility model are: in this balloon catheter structure, and guide ribs outlet makes for flexible plastic, can avoid causing damage to nasal sinuses lumenal tissue when inserting sinus passages; On the other hand, be provided with chamfered transition portion between guide ribs outlet and sacculus, after foley's tube front end enters nasal cavity, make sacculus smooth and easyly can be transitioned into nasal cavity affected part, alleviate the stimulation to nasal cavity and damage further, use safer.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A place schematic enlarged-scale view in Fig. 1.
Detailed description of the invention
With reference to Fig. 1, Fig. 2, a kind of foley's tube being used for the treatment of sinusitis of the present utility model, in comprising, outer tube 1, 2, wherein inner tube 1 two ends are respectively guide ribs import 3 and guide ribs outlet 4, outer tube one end of guide ribs outlet is provided with sacculus 5, pressurization mouth 6 is provided with near outer tube one end of guide ribs import, sacculus 5 is communicated with pressurization mouth 6 by outer tube, it is characterized in that: described guide ribs outlet 4 is flexible plastic making, chamfered transition portion 7 is provided with between guide ribs outlet 4 and sacculus 5, this chamfered transition portion 7 exports 4 to sacculus 5 by guide ribs and is inclined upwardly.In this balloon catheter structure, guide ribs outlet makes for flexible plastic, can avoid causing damage to nasal sinuses lumenal tissue when inserting sinus passages; On the other hand, be provided with chamfered transition portion between guide ribs outlet and sacculus, after foley's tube front end enters nasal cavity, make sacculus smooth and easyly can be transitioned into nasal cavity affected part, alleviate the stimulation to nasal cavity and damage further, use safer.
Wherein, described outer tube 2 arranged outside has Marking ring 8.When foley's tube body is placed in guide pipe inside time, more easily locate its position, avoid position to cross dark or excessively shallow.
The foregoing is only preferred embodiments of the present utility model, as long as the technical scheme realizing this utility model object with basic same approach all belongs within protection domain of the present utility model.
Claims (2)
1. one kind is used for the treatment of the foley's tube of sinusitis, in comprising, outer tube (1, 2), wherein inner tube (1) two ends are respectively guide ribs import (3) and guide ribs outlet (4), outer tube one end of guide ribs outlet is provided with sacculus (5), outer tube one end of guide ribs import is provided with pressurization mouth (6), sacculus (5) is communicated with pressurization mouth (6) by outer tube, it is characterized in that: described guide ribs outlet (4) is flexible plastic making, chamfered transition portion (7) is provided with between guide ribs outlet (4) and sacculus (5), this chamfered transition portion (7) exports (4) by guide ribs and is inclined upwardly to sacculus (5).
2. the foley's tube being used for the treatment of sinusitis according to claim 1, is characterized in that: described outer tube (2) arranged outside has Marking ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420753710.7U CN204352365U (en) | 2014-12-03 | 2014-12-03 | A kind of foley's tube being used for the treatment of sinusitis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420753710.7U CN204352365U (en) | 2014-12-03 | 2014-12-03 | A kind of foley's tube being used for the treatment of sinusitis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204352365U true CN204352365U (en) | 2015-05-27 |
Family
ID=53253863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420753710.7U Expired - Fee Related CN204352365U (en) | 2014-12-03 | 2014-12-03 | A kind of foley's tube being used for the treatment of sinusitis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204352365U (en) |
-
2014
- 2014-12-03 CN CN201420753710.7U patent/CN204352365U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2572749A3 (en) | Distal access balloon guide catheter | |
| CN203763642U (en) | Leakage-proof urethral catheter | |
| CN203694363U (en) | Indwelling catheter | |
| CN204352365U (en) | A kind of foley's tube being used for the treatment of sinusitis | |
| CN209301971U (en) | Mouth and nose switch | |
| CN102151354B (en) | Double-cavity nasal gastric tube | |
| CN110464653A (en) | A kind of multi-cavity slidably stomach tube | |
| CN102847226B (en) | Safe leakage-proof ureter | |
| CN204932552U (en) | Anti-overflow enema tube | |
| CN204352356U (en) | A kind of guide pipe structure being used for the treatment of sinusitis | |
| CN204073054U (en) | A kind of Novel urethral catheter | |
| WO2009066713A1 (en) | Catheter and catheter kit | |
| CN201906331U (en) | Air bag ureter | |
| CN203556052U (en) | Disposable irrigation and dressing change device for wound sinus | |
| CN203970989U (en) | Urethral catheter for urinary surgery | |
| CN201410213Y (en) | Cardiovascular saccule dilating catheter | |
| CN202105291U (en) | Double-cavity nasal and gastrointestinal tube | |
| CN205007429U (en) | Three chambeies urine pipe plug | |
| CN204521018U (en) | A kind of Multifunction mouth pad | |
| CN204951909U (en) | Disposable silica gel class sacculus pipe | |
| CN203829017U (en) | Disposable visual artificial abortion suction tube | |
| CN204864473U (en) | Novel aseptic catheter | |
| CN209984776U (en) | Balloon dilatation catheter for hepatobiliary surgery | |
| CN204293653U (en) | A kind of catheter | |
| CN203609730U (en) | Visual flexible double-lumen endobronchial tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 529000 Guangdong Province, Pengjiang District, Tangxia Town, New South Road, No. 13, building, building four, building 82 Patentee after: GUANGDONG KANGERLE MEDICAL DEVICES CO., LTD. Address before: 529000 Guangdong Province, Pengjiang District, Tangxia Town, New South Road, No. 13, building, building four, building 82 Patentee before: JIANGMEN KANGERLE MEDICAL EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20191203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |