CN2472736Y - Air sac type urinary tube imbedding device - Google Patents
Air sac type urinary tube imbedding device Download PDFInfo
- Publication number
- CN2472736Y CN2472736Y CN 00256837 CN00256837U CN2472736Y CN 2472736 Y CN2472736 Y CN 2472736Y CN 00256837 CN00256837 CN 00256837 CN 00256837 U CN00256837 U CN 00256837U CN 2472736 Y CN2472736 Y CN 2472736Y
- Authority
- CN
- China
- Prior art keywords
- catheter
- core
- utility
- conduit
- model
- 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
Images
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
- External Artificial Organs (AREA)
Abstract
The utility model discloses a pneumatic urinary catheter introducer, consisting of a catheter(1) and a catheter core(2). The catheter(1) takes a C-shaped pipe. The catheter core(2) is inserted inside the catheter(1). The utility model has crafty design concept. As the catheter takes a C-shaped structure, the urinary catheter which is introduced from the catheter can separates from the catheter(1) only by separating from the C-shaped cut of the urinary catheter. The utility model also has the advantages of no failure of urinary catheterization and easy operation. The utility model also provides another urinary catheter introducer with a taper type structure, which is convenient for puncturing the bladder from the pubic bone through the skin, with full functional character. The utility model also can be used in the introducing of various urinary catheters.
Description
This utility model belongs to medical instruments field, and what relate generally to is a kind of gasbag-type urinary catheter inserter.
Hyperplasia of prostate is a common complaint among the elderly, suffers from this sick patient and postoperative thereof and all acute urinary retention may occur, and patient at this moment is often very painful, needs the emergency treatment urethral catheterization to handle.But because of outgrowth prostate compressing back urethra, make back prolonged urethra, bending, narrow down or prostate postoperative posterior urethral stricture, bladder neck contracture etc., cause clinical storing urinary catheter difficulty, make the urethral catheterization failure.
The purpose of this utility model promptly produces thus, proposes a kind of gasbag-type urinary catheter inserter.This inserter is not only easy to operate, and is safe and reliable, and also can be used for inserting of other type catheter.
For achieving the above object, this utility model is achieved through the following technical solutions: its main conduit and lead core and form, conduit be " C " type tubulose, leads the core insertion and is connected in the conduit.
This utility model is skillfully constructed, simple in structure, because its conduit is " C " type structure, thereby only need just isolate by the catheter of inserting in it and can break away from conduit along its " C " type indentation, there, promptly finish the process of inserting of whole catheter behind the dial-out conduit, operate very easyly, the phenomenon of urethral catheterization failure can not occur.And it leads core is two kinds of structures, and a kind of is conical structure, is convenient to insert catheter from urethra; Another kind of for boring sharp structure, be convenient to insert catheter from the pubis puncture.Multiple functional, be applicable to inserting of all kinds catheter.
This utility model has following accompanying drawing:
Accompanying drawing 1 is the structural representation of this utility model conduit
Accompanying drawing 2 is led the structural representation of core for this utility model circular cone
Accompanying drawing 3 is led the structural representation of core for this utility model awl point
In conjunction with the accompanying drawings, it is as follows to provide embodiment of the present utility model:
As shown in the figure, present embodiment is mainly by conduit 1 and lead core 2 and form, and conduit 1 (as shown in Figure 1) is " C " type tubulose, and its rear end is a screw socket 3.Lead core 2 insertions and be fixed in the conduit 1, and can extract out along conduit, its rear end is provided with nut 4.Leading core 2 is fixedly connected by nut 4 and screw thread mouth 3 with conduit 1.Leading core 2 has two kinds of structures, and a kind of front end is cone shape (as shown in Figure 2), its objective is and is convenient to from urethra catheter be inserted bladder; Another kind of front end is awl sharp structure (as shown in Figure 3), and which is provided with through hole 5, its objective is that being convenient to from the pubis percutaneous puncture bladder stoma inserts urinary catheter.Present embodiment in use, elder generation's per urethra is inserted this urinary catheter inserter, dial then remove be circular cone lead core 2, insert gasbag-type urinary catheter (or ordinary urethral catheter) through conduit 1 and go into bladder, fill fixedly urinary catheter of air bag through water, then urinary catheter is isolated from " C " the type indentation, there and the conduit 1 of conduit 1, transferred to conduit 1, promptly finish the process that urinary catheter is directly gone into.Make flaccidity as row pubis percutaneous puncture bladder, then need to change cone tip shape and lead core 2, as seen puncture enters leads that through hole 5 has urine to overflow on the core behind the bladder, can determine that inserter enters bladder, dial then to remove and lead core 2, insert the gasbag-type catheter along conduit 1, the full air bag of water filling is urinary catheter fixedly, then urinary catheter is isolated from " C " type indentation, there second and the conduit 1 of conduit 1, dial to be removed conduit 1, promptly finish and make flaccidity and insert process.
Claims (4)
1, a kind of gasbag-type urinary catheter inserter is characterized in that: it is by conduit (1) and lead core (2) and form, and described conduit (1) is " C " type tubulose, leads core (2) and inserts and be connected in the conduit (1).
2, gasbag-type urinary catheter inserter according to claim 1 is characterized in that: described front end of leading core (2) is conical structure.
3, gasbag-type urinary catheter inserter according to claim 1 is characterized in that: described front end of leading core (2) is the sharp structure of awl, and it is led core (2) and is provided with urethral catheterization hole (5).
4, according to claim 1 or 2 or 3 described gasbag-type urinary catheter inserters, it is characterized in that: described core (2) rear end of leading is provided with nut (4), and the screw thread mouth (3) of the rear end of itself and conduit (1) is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00256837 CN2472736Y (en) | 2000-11-29 | 2000-11-29 | Air sac type urinary tube imbedding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00256837 CN2472736Y (en) | 2000-11-29 | 2000-11-29 | Air sac type urinary tube imbedding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2472736Y true CN2472736Y (en) | 2002-01-23 |
Family
ID=33613464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00256837 Expired - Fee Related CN2472736Y (en) | 2000-11-29 | 2000-11-29 | Air sac type urinary tube imbedding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2472736Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105194792A (en) * | 2015-10-10 | 2015-12-30 | 江苏耀华医疗器械科技有限公司 | Olecranon type urethral dilator with openable sheath |
-
2000
- 2000-11-29 CN CN 00256837 patent/CN2472736Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105194792A (en) * | 2015-10-10 | 2015-12-30 | 江苏耀华医疗器械科技有限公司 | Olecranon type urethral dilator with openable sheath |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202822454U (en) | Novel urethra expander | |
| CN113384796A (en) | Balloon-free indwelling catheter | |
| CN2472736Y (en) | Air sac type urinary tube imbedding device | |
| CN2240371Y (en) | Disposable solubility catheter | |
| CN110368078A (en) | A kind of embryo transplantation tube preventing displacement | |
| CN212118744U (en) | Head end embedding urine drainage tube | |
| CN2408894Y (en) | Implantation type ureter internal supporter | |
| CN209916022U (en) | Disposable tearable catheter sheath kit | |
| CN217391008U (en) | Superfine lacrimal passage drainage tube imbedding device | |
| CN2440528Y (en) | Drain tube for abdominoscope choledochostomy for exploration | |
| CN201160900Y (en) | Nose guiding tube extractor | |
| CN2298023Y (en) | Urethral catheter introducing apparatus | |
| CN202982876U (en) | Double-tube urinary catheter with urethra probe | |
| CN201049006Y (en) | Anti-seepage catheter | |
| CN2288735Y (en) | Air bag urinary catheter implanted inductor | |
| CN2451044Y (en) | Urethral dilatation leading device | |
| CN2319071Y (en) | Urethra dilator | |
| CN214596631U (en) | Novel catheter | |
| CN210078567U (en) | Sterile catheter | |
| CN2754565Y (en) | Implanter of urinary surgery | |
| CN202459756U (en) | Urethral catheter introducer | |
| CN2602781Y (en) | Transfusion tube leading in device | |
| CN2530661Y (en) | Balloon urinary catheter with built-in core-guide pin | |
| CN201500362U (en) | Urethral catheter used for bladder irrigation | |
| CN2555860Y (en) | Stomach catheter core |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |