CN202342653U - Double-cavity air-bag urethral catheter fixator - Google Patents
Double-cavity air-bag urethral catheter fixator Download PDFInfo
- Publication number
- CN202342653U CN202342653U CN2011204830361U CN201120483036U CN202342653U CN 202342653 U CN202342653 U CN 202342653U CN 2011204830361 U CN2011204830361 U CN 2011204830361U CN 201120483036 U CN201120483036 U CN 201120483036U CN 202342653 U CN202342653 U CN 202342653U
- Authority
- CN
- China
- Prior art keywords
- double
- urethral catheter
- cavity air
- cushion
- bag
- 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
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Abstract
The utility model relates to a double-cavity air-bag urethral catheter fixator, belonging to the technical field of a medical appliance. The double-cavity air-bag urethral catheter fixator consists of a tapered sleeve (1), an elastic rubber ring (2) and a cushion (3), and is characterized in that a center hole arranged in the upper end surface of the tapered sleeve (1) is internally provided with the elastic rubber ring (2), and the inner diameter of the elastic rubber ring (2) is smaller than the outer diameter of a urethral catheter; and a ring-shaped flanging (4) is arranged at the outer side of the lower end of the tapered sleeve (1), and the bottom surface of the ring-shaped flanging (4) is provided with the cushion (3). The double-cavity air-bag urethral catheter fixator is simple in structure and convenient to operate, enables the catheter to be continuously and reliably drawn and fixed, and is capable of avoiding the glans penis and the external urethral orifice being pressed and preventing complications such as compression pain, glans penis fester and necrosis, meatal stenosis and the like, thus reducing the pain of patients.
Description
Technical field
This utility model belongs to the medical instruments technical field, specifically a kind of double channel foley balloon indwelling catheter holder,
Background technology
Prostate excision is one of common operation of Urology Surgery, and at present, the hemostasis method in the operation is after sewing up the prostate nest, puts into double channel foley balloon indwelling catheter from urethra, and air bag water filling rear haulage is oppressed neck of bladder and reached the hemostasis purpose.But when keeping traction, compressing, normally gauze is bundled on the double channel foley balloon indwelling catheter; By to the compressing of glans penis and external orifice of urethra to keep traction, pull strength reaches 30mmHg (4 kPas) usually, by reason of heavy pressure, the time is long; And should locate tissue sensitivity, fragility; The patient has serious compressing pain, and pressure necrosis, ulcer, infection etc. can appear in most of patients, bring very big misery to the patient.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of not only firm to the catheter traction and fixation, and plays the double channel foley balloon indwelling catheter holder that can also avoid oppressing glans penis and external orifice of urethra.
The purpose of this utility model is achieved in that this double channel foley balloon indwelling catheter holder is made up of conical sleeve, gum elastic circle, cushion; Be provided with the gum elastic circle of internal diameter less than the catheter external diameter in the centre bore of conical sleeve upper surface, lower outside is provided with the circular fold that the bottom surface has cushion.
During use; Catheter is positioned over intravesical and water filling in air bag; The catheter outer end is placed on penis in the sleeve after passing the gum elastic circle in the centre bore of conical sleeve upper surface, and the circular fold that the bottom surface is provided with cushion is placed on the pubic symphysis place, strains catheter then; The gum elastic circle can carry out flexible fastening to catheter, thereby reaches continuous traction and persistence hemostatic purpose.
The advantage of this utility model: simple in structure; Easy to operate, lasting reliable to the traction and fixation of catheter, can avoid glans penis and external orifice of urethra to be oppressed; Prevent the generation of complication such as compression pain, glans penis fester, necrosis, meatal stenosis, alleviate the patient suffering.
Description of drawings
Accompanying drawing is the structure cutaway view of this utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail: this double channel foley balloon indwelling catheter holder is made up of conical sleeve 1, gum elastic circle 2, cushion 3; Be provided with the gum elastic circle 2 of internal diameter less than the catheter external diameter in the conical sleeve 1 upper surface centre bore, lower outside is provided with the circular fold 4 that the bottom surface has cushion 3.
Claims (1)
1. double channel foley balloon indwelling catheter holder; Form by conical sleeve (1), gum elastic circle (2), cushion (3); It is characterized in that being provided with the gum elastic circle (2) of internal diameter less than the catheter external diameter in the centre bore of conical sleeve (1) upper surface, lower outside is provided with the circular fold (4) that the bottom surface has cushion (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204830361U CN202342653U (en) | 2011-11-15 | 2011-11-15 | Double-cavity air-bag urethral catheter fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204830361U CN202342653U (en) | 2011-11-15 | 2011-11-15 | Double-cavity air-bag urethral catheter fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202342653U true CN202342653U (en) | 2012-07-25 |
Family
ID=46531679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204830361U Expired - Fee Related CN202342653U (en) | 2011-11-15 | 2011-11-15 | Double-cavity air-bag urethral catheter fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202342653U (en) |
-
2011
- 2011-11-15 CN CN2011204830361U patent/CN202342653U/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: 20120725 Termination date: 20141115 |
|
| EXPY | Termination of patent right or utility model |