CN203154543U - Catheter traction fixator - Google Patents
Catheter traction fixator Download PDFInfo
- Publication number
- CN203154543U CN203154543U CN 201320076637 CN201320076637U CN203154543U CN 203154543 U CN203154543 U CN 203154543U CN 201320076637 CN201320076637 CN 201320076637 CN 201320076637 U CN201320076637 U CN 201320076637U CN 203154543 U CN203154543 U CN 203154543U
- Authority
- CN
- China
- Prior art keywords
- catheter
- support board
- gripper shoe
- fixator
- glans
- 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 catheter traction fixator and belongs to the technical field of medical appliances. The catheter traction fixator comprises a fixed ring, a soft pad, two support rods, a support board, an adhesive tape, a screw, and a hand wheel, and is characterized in that the mutually symmetric support rods are perpendicularly fixed on the fixed ring while the soft pad is disposed at the bottom of the fixed ring, the upper end of each support rod is fixedly connected with the bottom of one of left and right ends of the support board, and the middle of the front end of the support board is provided with a 'V'-shaped notch; the adhesive tape is fixedly connected to the part of the support board, close to the tip of the 'V'-shaped notch; and the right end of the support board is provided with a threaded hole communicated with the 'V'-shaped notch, and the screw provided with the hand wheel at the outer end is connected inside the threaded hole in a threaded manner. The catheter traction fixator has the advantages that the fixator is simple in structure and convenient to use, a catheter can be firmly extended and fixed, glans and external urethral orifice can be protected from compression, complications such as compression pain, glans fester, glans necrosis and meatal stenosis are avoided, and pain is lessened for patients.
Description
Technical field: this utility model belongs to the medical instruments technical field, a kind of catheter traction fixator specifically,
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, usually pull strength reaches 30mmHg (4 kPas), 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 simple in structure, easy to use, can not only be firm to the catheter traction and fixation, and can also avoid oppressing the catheter traction fixator of glans penis and external orifice of urethra.
The purpose of this utility model is achieved in that this catheter traction fixator comprises retainer ring, cushion, support bar, gripper shoe, adhesive plaster, screw rod, handwheel, vertical fixing two symmetrical support bars above the bottom surface was provided with the retainer ring of cushion, two post uppers are fixedly linked with bottom surface, two ends, the gripper shoe left and right sides respectively, gripper shoe front end face middle part is provided with " V " v notch v, fixedly connected adhesive plaster on the gripper shoe near the most advanced and sophisticated place of " V " v notch v; The gripper shoe right side is provided with the screwed hole that communicates with " V " v notch v, and the screwed hole female thread is connecting the screw rod that the outer end is provided with handwheel.
During use, catheter is positioned over intravesical and water filling in air bag, the catheter outer end is passed behind the retainer ring and with retainer ring and is placed on the pubic symphysis place, strain catheter then and handwheel is rotated in the interior back of " V " v notch v that catheter snaps in above the gripper shoe, screw rod just can be blocked in catheter in " V " v notch v, last reuse adhesive plaster is fastened catheter just can realize continuous traction to catheter, reaches the purpose of persistence hemostasis.
Advantage of the present utility model: simple in structure, easy to use, firm to the catheter traction and fixation, 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: Fig. 1 is structure chart of the present utility model.
The specific embodiment: describe in further detail below in conjunction with this utility model of Fig. 1: this catheter traction fixator comprises retainer ring 1, cushion 2, support bar 3, gripper shoe 4, adhesive plaster 5, screw rod 6, handwheel 7, the bottom surface is provided with the retainer ring 1 top vertical fixing of cushion 2 and two symmetrical support bars 3, two support bar 3 upper ends are fixedly linked with bottom surface, two ends, gripper shoe 4 left and right sides respectively, gripper shoe 4 front end faces middle parts is provided with " V " v notch v, fixedly connected adhesive plaster 5 on the gripper shoe 4 near the most advanced and sophisticated place of " V " v notch v; Gripper shoe 4 right sides are provided with the screwed hole that communicates with " V " v notch v, and the screwed hole female thread is connecting the screw rod 6 that the outer end is provided with handwheel 7.
Claims (1)
1. catheter traction fixator, comprise retainer ring (1), cushion (2), support bar (3), gripper shoe (4), adhesive plaster (5), screw rod (6), handwheel (7), it is characterized in that the bottom surface is provided with the top vertical fixing of the retainer ring of cushion (2) (1) and two symmetrical support bars (3), two support bars (3) upper end is fixedly linked with bottom surface, gripper shoe (4) two ends, the left and right sides respectively, gripper shoe (4) front end face middle part is provided with " V " v notch v, goes up fixedly connected adhesive plaster (5) in the gripper shoe (4) near the most advanced and sophisticated place of " V " v notch v; Gripper shoe (4) right side is provided with the screwed hole that communicates with " V " v notch v, and the screwed hole female thread is connecting the screw rod (6) that the outer end is provided with handwheel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320076637 CN203154543U (en) | 2013-01-31 | 2013-01-31 | Catheter traction fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320076637 CN203154543U (en) | 2013-01-31 | 2013-01-31 | Catheter traction fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203154543U true CN203154543U (en) | 2013-08-28 |
Family
ID=49015773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320076637 Expired - Fee Related CN203154543U (en) | 2013-01-31 | 2013-01-31 | Catheter traction fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203154543U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107296640A (en) * | 2017-06-22 | 2017-10-27 | 郑州大学第附属医院 | A kind of fixator of promotion urethra wound and urethra and neck of urinary bladder anastomotic healing |
| CN113425916A (en) * | 2021-05-08 | 2021-09-24 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Cross three-cavity catheter |
| CN115770075A (en) * | 2023-01-10 | 2023-03-10 | 四川大学 | Auxiliary fixing device for penis operation |
-
2013
- 2013-01-31 CN CN 201320076637 patent/CN203154543U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107296640A (en) * | 2017-06-22 | 2017-10-27 | 郑州大学第附属医院 | A kind of fixator of promotion urethra wound and urethra and neck of urinary bladder anastomotic healing |
| CN113425916A (en) * | 2021-05-08 | 2021-09-24 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Cross three-cavity catheter |
| CN113425916B (en) * | 2021-05-08 | 2022-06-10 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Cross three-cavity catheter |
| CN115770075A (en) * | 2023-01-10 | 2023-03-10 | 四川大学 | Auxiliary fixing device for penis operation |
| CN115770075B (en) * | 2023-01-10 | 2023-04-07 | 四川大学 | Auxiliary fixing device for penis operation |
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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: 20130828 Termination date: 20140131 |