CN201192405Y - Multifunctional urethral catheter - Google Patents
Multifunctional urethral catheter Download PDFInfo
- Publication number
- CN201192405Y CN201192405Y CNU2008200213648U CN200820021364U CN201192405Y CN 201192405 Y CN201192405 Y CN 201192405Y CN U2008200213648 U CNU2008200213648 U CN U2008200213648U CN 200820021364 U CN200820021364 U CN 200820021364U CN 201192405 Y CN201192405 Y CN 201192405Y
- Authority
- CN
- China
- Prior art keywords
- cavity
- urethral catheter
- air cavity
- urethral
- catheter
- 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
- 230000002485 urinary effect Effects 0.000 claims abstract description 9
- 230000008595 infiltration Effects 0.000 claims description 22
- 238000001764 infiltration Methods 0.000 claims description 22
- 230000035699 permeability Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 4
- 239000012466 permeate Substances 0.000 claims description 2
- 238000011010 flushing procedure Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 208000000143 urethritis Diseases 0.000 abstract 1
- 210000003708 urethra Anatomy 0.000 description 6
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 description 3
- 208000019206 urinary tract infection Diseases 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000002980 postoperative effect Effects 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 208000026723 Urinary tract disease Diseases 0.000 description 1
- 208000012931 Urologic disease Diseases 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 208000014001 urinary system disease Diseases 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model discloses a multifunctional urethral catheter, which comprises a urethral catheter body. A urethral catheter cavity and an air cavity are arranged inside the urethral catheter body, a urethral catheterization opening communicating the urethral catheter cavity and an airbag communicating with the air cavity are both arranged at one end of the urethral catheter body, a urethral catheterization connecting pipe communicating with the urethral catheter cavity and an air cavity connecting pipe communicating with the air cavity are both arranged at the other end of the urethral catheter body, a spiral permeation cavity is arranged inside the urethral catheter body in the position outside the urethral catheter cavity and the air cavity in a surrounding way, one end of the permeation cavity is positioned at the urethral catheterization opening end and sealed, and a permeation cavity connecting pipe is arranged at the other end thereof; and a plurality of permeating holes communicating with the permeation cavity are arranged on the outer surface of the urethral catheter body. The multifunctional urethral catheter has simple operation; has low liability of falling off and adhension with the urinary passage and good flushing effect when being left inside a patient, so as to avoid urethral infection; and can avoid inward collapse under the action of an external force, so as to facilitate the treatment.
Description
Technical field
This utility model relates to a kind of clinical treatment utensil, especially relates to a kind of multi-functional catheter that urinary system is treated and the urethral catheterization of patient's postoperative is used that is applied to clinically.
Background technology
The catheter that is used at present urinary tract disease human therapy and the urethral catheterization of patient's postoperative use clinically has multiple, the catheter that comprises single guide cavity formula, the multi-cavity catheter of urethral catheterization injection multi-cavity catheter and multi-cavity remain-type, but more than using, all exist defective during these catheters, as when adopting the catheter of single guide cavity formula, catheter is in the inconvenience of patient's intracorporeal indwelling, many employings will be exposed to patient's outer body and be fixed on patient's mode on one's body with medical adhesive tape, not only easily come off, and be prone to catheter and urethra adhesion phenomenon when keeping somewhere for a long time in the patient body as catheter, and can not wash urethral secretions, cause urinary tract infection easily; And the multi-cavity catheter of employing urethral catheterization injection multi-cavity catheter and multi-cavity remain-type, though solved and easily come off and with the urethra adhesion and easily wash, avoid the urinary tract infection problem, but the modes that the many employings of the cavity in the catheter that uses at present be arranged in parallel, in use, not only bad to the developing result of urethra, and the phenomenon of collapsing in it occurs under being subjected to the situation of less external force easily, the influence treatment.
Summary of the invention
Technical problem to be solved in the utility model has provided a kind of multi-functional catheter, this multi-functional catheter is easy and simple to handle, difficult drop-off in the time of not only in the urinary catheter in patient body, be difficult for and urethra adhesion, developing result good, avoided urinary tract infection, the phenomenon of collapsing in this catheter can not occur when being subjected to external force has simultaneously made things convenient for patient.
For solving the problems of the technologies described above, the technical solution of the utility model is: multi-functional catheter, comprise that inside is provided with the catheter body of urethral catheterization lumen and air cavity, described catheter body one end is respectively equipped with catheterizing port that is communicated with urethral catheterization lumen and the air bag that is communicated with air cavity, and end is respectively equipped with the urethral catheterization adapter that is communicated with urethral catheterization lumen and takes over the air cavity that is communicated with air cavity in addition, the outside that is positioned at urinary catheter chamber and air cavity in the described catheter body is also around being provided with spiral infiltration chamber, and described infiltration chamber is positioned at the sealing of catheterizing port end and holds in addition to be provided with and permeate the chamber adapter; Described catheter outer surface of tube body is provided with the permeability hole in some connection infiltrations chamber.
As a kind of improvement, adapter of described infiltration chamber and air cavity are taken over and are respectively equipped with control valve.
The multi-functional catheter of technique scheme, owing to be to adopt the inner catheter body that is provided with urethral catheterization lumen and air cavity, catheter body one end is respectively equipped with catheterizing port that is communicated with urethral catheterization lumen and the air bag that is communicated with air cavity, and end is respectively equipped with the urethral catheterization adapter that is communicated with urethral catheterization lumen and takes over the air cavity that is communicated with air cavity in addition, the outside that is positioned at urinary catheter chamber and air cavity in the catheter body is also around being provided with spiral infiltration chamber, the infiltration chamber be positioned at the sealing of catheterizing port end and in addition end be provided with the infiltration chamber and take over; The catheter outer surface of tube body is provided with the permeability hole in some connection infiltrations chamber, by air cavity and air bag in the body with urinary catheter in patient Yu, and realize the drain of patient's urine by urethral catheterization lumen, and not only improved developing result to urethra by spiral helicine infiltration chamber, and the flexing resistance by spiral helicine infiltration chamber cavity prevents the phenomenon that catheter collapses in occurring under being subjected to certain external force situation, made things convenient for patient.In adapter of infiltration chamber and air cavity adapter, be respectively equipped with control valve, control easy to use.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is further described.
Fig. 1 is the structural representation of the multi-functional catheter of this utility model;
Fig. 2 is the multi-functional catheter sectional view of this utility model.
The specific embodiment
As depicted in figs. 1 and 2, multi-functional catheter, comprise catheter body 1, be provided with urethral catheterization lumen 31 and air cavity 41 in catheter body 1 inside, be provided with air bag 11 and catheterizing port at catheter body 1 one ends, catheterizing port is communicated with urethral catheterization lumen 31 and air cavity 41 communicated air bags 11, and the end in addition of catheter body 1 is provided with urethral catheterization adapter 3 and air cavity takes over 4, urethral catheterization is taken over 3 and is communicated with urethral catheterization lumen 31, and air cavity is taken over 4 and is communicated with air cavity 41; The outside that is positioned at urinary catheter chamber 31 and air cavity 41 in catheter body 1 is also around being provided with spiral infiltration chamber 21, and infiltration chamber 21 is positioned at the end sealing of catheterizing port in catheter body 1 and the other end is provided with the infiltration chamber and takes over 2; On catheter body 1 outer surface, be provided with the permeability hole 22 in some connections infiltration chamber 21, and use for convenience and control, take in the infiltration chamber 2 and air cavity take on 4 and be respectively equipped with control valve, urethral catheterization is taken on 3 and also can be provided with control valve certainly.
When this multi-functional catheter uses, thereby by air cavity 41 is to make in the body of air bag 11 expansions with urinary catheter in patient Yu with air bag 11 fair gas, and realize the drain of patient's urines by urethral catheterization lumen 31, and by spiral helicine infiltration chamber 21 and permeability hole 22 realizations flushing and the medication to patient's urethra.And, realize the control of catheter is used by in adapter of infiltration chamber and air cavity adapter, being respectively equipped with control valve.
Claims (2)
1. multi-functional catheter, comprise that inside is provided with the catheter body (1) of urethral catheterization lumen (31) and air cavity (41), one end of described catheter body (1) is respectively equipped with catheterizing port that is communicated with urethral catheterization lumen (31) and the air bag (11) that is communicated with air cavity (41), and end is respectively equipped with the urethral catheterization adapter (3) that is communicated with urethral catheterization lumen (31) and takes over (4) air cavity that is communicated with air cavity (41) in addition, it is characterized in that: the outside that is positioned at urinary catheter chamber (31) and air cavity (41) in the described catheter body (1) is also around being provided with spiral infiltration chamber (21), and described infiltration chamber (21) is positioned at the sealing of catheterizing port end and holds in addition to be provided with and permeate chamber adapter (2); Described catheter body (1) outer surface is provided with the permeability hole (22) in some connection infiltration chambeies (21).
2. multi-functional according to claim 1 catheter is characterized in that: described infiltration chamber is taken in (2) and the air cavity adapter (4) and is respectively equipped with control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200213648U CN201192405Y (en) | 2008-04-22 | 2008-04-22 | Multifunctional urethral catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200213648U CN201192405Y (en) | 2008-04-22 | 2008-04-22 | Multifunctional urethral catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201192405Y true CN201192405Y (en) | 2009-02-11 |
Family
ID=40391952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200213648U Expired - Fee Related CN201192405Y (en) | 2008-04-22 | 2008-04-22 | Multifunctional urethral catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201192405Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102772849A (en) * | 2012-08-17 | 2012-11-14 | 柳州市人民医院 | Balloon catheter |
-
2008
- 2008-04-22 CN CNU2008200213648U patent/CN201192405Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102772849A (en) * | 2012-08-17 | 2012-11-14 | 柳州市人民医院 | Balloon catheter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090211 |