CN2792445Y - Bladder ostomy-making tube - Google Patents
Bladder ostomy-making tube Download PDFInfo
- Publication number
- CN2792445Y CN2792445Y CN 200520010849 CN200520010849U CN2792445Y CN 2792445 Y CN2792445 Y CN 2792445Y CN 200520010849 CN200520010849 CN 200520010849 CN 200520010849 U CN200520010849 U CN 200520010849U CN 2792445 Y CN2792445 Y CN 2792445Y
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- CN
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- Prior art keywords
- catheter
- bladder
- utility
- model
- sac bag
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- Expired - Fee Related
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Abstract
The utility model relates to a novel bladder fistulization tube, which belongs to a medical appliance. The utility model is mainly composed of a urethral catheter which is characterized in that a sac bag is also coated on the outer wall near the head end of the urethral catheter, the sac bag is communicated with a catheter to form a dual-cavity tube, the urethral catheter is communicated to be used for carrying out urethral catheterization and the sac bag is controlled by the catheter. The urethral catheter can be inserted and extracted easily without wounds, patients do not have pain, and the phenomena, such as pain, haemorrhage, catheter clogging by blood clots, etc., can not occur. After the utility model is inserted into a bladder, gas or liquid is injected into the sac bag through the catheter to cause the sac bag to be inflated to be fixed on the inner inserting opening of the bladder to finish the function of fixation and the utility model can be fixed firmly and quickly and is not easy to fall. When the urethral catheter is extracted, the gas or the liquid in the sac bag is discharged through the catheter to cause the urethral catheter to be extracted easily.
Description
Technical field
This utility model belongs to medical instruments field, particularly a kind of bladder stoma postoperative catheter.
Background technology
Cystostomy be systemic diseases such as a kind of bladder and urethra must treatment means.Postoperative uses the bladder creating-fistula urethral catheterization, and present bladder creating-fistula is generally the hollow elongated tube that medical latex is made, and preceding is the mushroom head protrusion, has three side openings on it, is used for urethral catheterization, and the rear end is provided with the urethral catheterization joint.In the use, the position bladder stoma appears anterior wall of urinary bladder on the pubis, stabs the head insertion intravesical of opening and will pester with vascular forceps.Though simple to operate, easily the patient is caused wound when inserting, pain, hemorrhage appears, and the clot of hemorrhage formation also can cause conduit to stop up, and influence is used.Clinically, bladder creating-fistula also needs regular replacement, carries out tube drawing, intubate operation, causes very big misery to patient.
For addressing this problem, now a kind of new bladder creating-fistula has also appearred, and as notification number the utility model of CN2277269Y, the memorial alloy bladder creating-fistula, be made of hollow pipe and mushroom memory alloy wire head, memorial alloy is moulding when gold melts, and makes it be mushroom.During use, earlier memorial alloy mushroom head is pinched into elongate strip, thrust intravesical, memorial alloy can resile more than 30 ℃, thus the fixation of playing.Though reduced patient's misery, make complexity, the cost height is prone to obscission.
Summary of the invention
The purpose of this utility model is to provide a kind of intubate, tube drawing is easy to operate and noninvasive novel bladder fistulation.
This utility model is achieved in that
Novel bladder fistulation pipe mainly is made up of catheter, and the tail end of catheter is provided with joint, it is characterized in that: also be enclosed with an external capsule bag near catheter head end place, this capsule bag is communicated with a conduit.
This utility model forms a double lumen tube after adopting said structure, and catheter is communicated with urethral catheterization, conduit control capsule bag.Because the catheter end smoothly do not have protuberance, intubate, tube drawing are easy, no wound, and patient's no pain can not cause phenomenons such as pain, hemorrhage, clot obstruction conduit.Insert the back by conduit injecting gas or liquid in the capsule bag, the capsule bag is swelled, the capsule bag of protuberance is fixed in the intravesical spigot, play fixation preferably, fixation, quick, difficult drop-off bleeds off gas in the capsule bag or liquid by conduit during tube drawing again, can easily extract catheter.Has the effect easy to operate, that cost is low.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model, and Fig. 2 is a user mode reference diagram of the present utility model.
In the accompanying drawing, 1 is that catheter, 2 is that conduit, 3 is that capsule bag, 4 is that joint, 5 is one-way cock.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.
As shown in drawings, this utility model is a kind of novel bladder creating-fistula, mainly is made up of catheter 1, and catheter 1 adopts medical latex to be made, and is divided into different model by diameter.The head end of catheter 1 is an opening, is used for drain bladder urine; Tail end is a joint 4, is used to connect urinal.Also be provided with an external capsule bag 3 near catheter 1 head end place, this capsule bag 3 is wrapped on the outer wall of catheter 1, and capsule bag 3 also is made by medical latex.Also be provided with a conduit 2 in catheter 1 wall, form double lumen tube.Conduit 2 head ends communicate with capsule bag 3, and tail end stretches out catheter 1, and also are provided with an one-way cock 5 at the tail end place.
During use, bladder stoma inserts bladder with catheter 1 again, by conduit 2 injecting gas or liquid in capsule bag 3, capsule bag 3 is expanded with syringe, generally inject 5 milliliters of liquid and get final product, expansible capsule bag 3 firmly is fixed on intravesical with catheter 1, and catheter 1 is communicated with urethral catheterization.During tube drawing, open one-way cock 5, owing to have pressure in the capsule bag 3, by conduit 2 outflows, capsule bag 3 restores and is attached on catheter 1 outer wall, has effectively reduced diameter, can easily extract catheter 1 automatically for gas in it or liquid.
Claims (3)
1, novel bladder fistulation pipe mainly is made up of catheter (1), and the tail end of catheter (1) is provided with joint (4), it is characterized in that: also be enclosed with an external capsule bag (3) near catheter (1) head end place, this capsule bag (3) is communicated with a conduit (2).
2, novel bladder fistulation pipe according to claim 1 is characterized in that: above-mentioned conduit (2) is arranged in catheter (1) wall, and the tail end of conduit (2) stretches out catheter (1).
3, novel bladder fistulation pipe according to claim 1 and 2 is characterized in that: conduit (2) tail end also is provided with an one-way cock (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520010849 CN2792445Y (en) | 2005-03-19 | 2005-03-19 | Bladder ostomy-making tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520010849 CN2792445Y (en) | 2005-03-19 | 2005-03-19 | Bladder ostomy-making tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2792445Y true CN2792445Y (en) | 2006-07-05 |
Family
ID=36819599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520010849 Expired - Fee Related CN2792445Y (en) | 2005-03-19 | 2005-03-19 | Bladder ostomy-making tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2792445Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389346A (en) * | 2011-07-26 | 2012-03-28 | 中国人民解放军第二军医大学 | Bladder stoma without urine collecting bag |
| CN107261295A (en) * | 2017-06-22 | 2017-10-20 | 安徽奥弗智能微创医疗器械有限公司 | A kind of fistulization catheter |
-
2005
- 2005-03-19 CN CN 200520010849 patent/CN2792445Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389346A (en) * | 2011-07-26 | 2012-03-28 | 中国人民解放军第二军医大学 | Bladder stoma without urine collecting bag |
| CN102389346B (en) * | 2011-07-26 | 2013-04-03 | 中国人民解放军第二军医大学 | Bladder stoma without urine collecting bag |
| CN107261295A (en) * | 2017-06-22 | 2017-10-20 | 安徽奥弗智能微创医疗器械有限公司 | A kind of fistulization catheter |
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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 |