CN203525049U - Urologic surgical catheterization device - Google Patents
Urologic surgical catheterization device Download PDFInfo
- Publication number
- CN203525049U CN203525049U CN201320691461.9U CN201320691461U CN203525049U CN 203525049 U CN203525049 U CN 203525049U CN 201320691461 U CN201320691461 U CN 201320691461U CN 203525049 U CN203525049 U CN 203525049U
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- China
- Prior art keywords
- pipe
- urine
- tube
- tube wall
- catheter
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- Expired - Fee Related
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Abstract
The utility model discloses a urologic surgical catheterization device which comprises an indwelling tube provided with a sealed guide head. Multiple catheterization holes are formed in the tube wall of the indwelling tube, the guide head is movably sleeved with a lubricating bag body, the position of the lubricating bag body located on the outer surface of the tube wall of the indwelling tube is provided with a cavity for containing lubricating liquid, and the tube wall face of the cavity in contact with the indwelling tube is a film. A metal tube core is arranged in the indwelling tube, and a piston is arranged at the front end of the metal tube core. A urine catheter is further connected onto the indwelling tube, a urine collecting bag is connected under the urine catheter, and a switch is arranged on the urine catheter and located under the urine collecting bag.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is specifically related to a kind of urethral catheter for urinary surgery.
Background technology
At present, Urology Surgery, when carrying out urethral catheterization operation for patient, is first lubricated conduit, easy cross infection when lubricated, increase patient's misery; Then conduit per urethram inserted to bladder and insert assigned address, then by catheter with insert conduit and be communicated with, to reach the object of urethral catheterization, operate like this more complicated, first insert and then urethral catheterization, operating time is longer, has increased patient's misery.In addition, existing catheter only can be kept somewhere, urethral catheterization, but in urethral catheterization process easily residual a small amount of cleanout fluid and urethral secretions in urethra, easily cause the superinfection in therapeutic process, especially when keeping somewhere, more easily occur, affect patient's therapeutic effect.
Summary of the invention
The purpose of this utility model is exactly the defect existing for prior art, provide a kind of simple in structure, reasonable in design, easy and simple to handle, convenient lubricated, be convenient to insert urethra, conveniently urethral secretions is discharged, prevent superinfection, without the catheter of pegging graft separately, the urethral catheter for urinary surgery that can increase work efficiency.
Its technical scheme is: urethral catheter for urinary surgery, comprise the pipe of inserting with sealing seeker, described tube wall of inserting pipe is provided with a plurality of urethral catheterization hole, on described seeker, movable sleeve is provided with lubricated utricule, in described lubricated utricule, be positioned at the cavity that the outer surface of tube wall place of inserting pipe is provided with splendid attire lubricating fluid, described cavity is a thin film with the tube wall contact surface of inserting pipe; Described inserting in pipe is provided with metal die, and the front end of described metal die is provided with piston; Described inserting on pipe is also connected with urine delivery line, and the below of described urine delivery line is connected with urine drainage bag, and the below that is positioned at urine drainage bag on described urine delivery line is provided with switch.
The rear end of described metal die is provided with handle.
The described pipe of inserting is provided with scale.
The described pipe of inserting is for the rubber hose of hollow.
This utility model compared with prior art, has the following advantages: simple in structure, reasonable in design, easy and simple to handle, convenient lubricated, be convenient to insert urethra, and conveniently urethral secretions is discharged, prevent superinfection, without the catheter of pegging graft separately, can increase work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of this utility model.
The specific embodiment
With reference to Fig. 1, urethral catheter for urinary surgery, comprise that having inserting of sealing seeker 1 manages 2, described tube wall of inserting pipe 2 is provided with a plurality of urethral catheterization hole 3, on described seeker 1, movable sleeve is provided with lubricated utricule 4, in described lubricated utricule 4, be positioned at and insert the cavity 5 that pipe 2 outer surface of tube wall place is provided with splendid attire lubricating fluid, described cavity 5 is a thin film 6 with the tube wall contact surface of inserting pipe 2; Described inserting in pipe 2 is provided with metal die 7, and the front end of described metal die 7 is provided with piston 8; Described inserting on pipe 2 is also connected with urine delivery line 9, and the below of described urine delivery line 9 is connected with urine drainage bag 10, and the below that is positioned at urine drainage bag 10 on described urine delivery line 9 is provided with switch 11.
The rear end of described metal die 7 is provided with handle 12.Be convenient to push-and-pull metal die 7, and control piston 8 moves in the tube chamber of inserting pipe 2.
The described pipe 2 of inserting is provided with scale 13.By scale 13, be convenient to doctor and grasp the degree of depth of inserting pipe 2, facilitate doctor to operate.
The described pipe 2 of inserting is for the rubber hose of hollow.Prevent from damaging mucous membrane of urethra tissue, alleviated patient's misery.
During operation, the lubricated utricule 4 of first extruding, make the lubricating fluid in lubricated utricule 4 inner chamber body 5 rack thin film 6, then hand-held lubricated utricule 4 slides up and down on the tube wall of inserting pipe 2, make it evenly smear the tube wall surface of inserting pipe 2, convenient so lubricated, make to insert pipe 2 and enter smoothly assigned address, prevent cross infection; Then the rear to urine delivery line 9 by piston 8 pulls, at this moment urine is through urethral catheterization hole 3, and enters in urine drainage bag 10 by urine delivery line 9, simple to operation; By metal die 7, facilitate seeker 1 drive to insert pipe 2 and enter smoothly assigned address.In the time the secretions of urethra and cleanout fluid need to being discharged from insert pipe 2, can pass through handle 12 pull pistons 8, a small amount of like this secretions and cleanout fluid flow out through urethral catheterization hole 3 and from urine delivery line 9, prevent the residual superinfection that causes of secretions and cleanout fluid, have alleviated patient's misery.
This utility model is simple in structure, reasonable in design, easy and simple to handle, convenient lubricated, is convenient to insert urethra, conveniently urethral secretions is discharged, and prevents superinfection, without the catheter of pegging graft separately, can increase work efficiency.
Claims (4)
1. urethral catheter for urinary surgery, comprise the pipe of inserting with sealing seeker, it is characterized in that: described in insert pipe tube wall be provided with a plurality of urethral catheterization hole, on described seeker, movable sleeve is provided with lubricated utricule, in described lubricated utricule, be positioned at the cavity that the outer surface of tube wall place of inserting pipe is provided with splendid attire lubricating fluid, described cavity is a thin film with the tube wall contact surface of inserting pipe; Described inserting in pipe is provided with metal die, and the front end of described metal die is provided with piston; Described inserting on pipe is also connected with urine delivery line, and the below of described urine delivery line is connected with urine drainage bag, and the below that is positioned at urine drainage bag on described urine delivery line is provided with switch.
2. urethral catheter for urinary surgery according to claim 1, is characterized in that: the rear end of described metal die is provided with handle.
3. urethral catheter for urinary surgery according to claim 1, is characterized in that: described in insert pipe and be provided with scale.
4. urethral catheter for urinary surgery according to claim 1, is characterized in that: described in to insert pipe be the rubber hose of hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320691461.9U CN203525049U (en) | 2013-11-05 | 2013-11-05 | Urologic surgical catheterization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320691461.9U CN203525049U (en) | 2013-11-05 | 2013-11-05 | Urologic surgical catheterization device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203525049U true CN203525049U (en) | 2014-04-09 |
Family
ID=50411318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320691461.9U Expired - Fee Related CN203525049U (en) | 2013-11-05 | 2013-11-05 | Urologic surgical catheterization device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203525049U (en) |
-
2013
- 2013-11-05 CN CN201320691461.9U patent/CN203525049U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20141105 |
|
| EXPY | Termination of patent right or utility model |