CN213220412U - Anti-slipping double-cavity catheter - Google Patents
Anti-slipping double-cavity catheter Download PDFInfo
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- CN213220412U CN213220412U CN202021437573.8U CN202021437573U CN213220412U CN 213220412 U CN213220412 U CN 213220412U CN 202021437573 U CN202021437573 U CN 202021437573U CN 213220412 U CN213220412 U CN 213220412U
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- drainage tube
- connecting cap
- extending end
- catheter
- catheter body
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Abstract
The utility model discloses an anti-slipping double-cavity catheter, which comprises a catheter body, wherein a catheter channel and an inflation channel are arranged in the catheter body, the front end of the catheter body is provided with an air bag which is communicated with the inflation channel, the front end of the catheter body is provided with a liquid inlet, a male connector of a drainage tube comprises an extending end, a connecting cap is sleeved outside the extending end, a gap is arranged between the connecting cap and the extending end, the inner wall of the connecting cap is provided with threads, a female connector of the drainage tube is arranged between the connecting cap and the extending end, the extending end is inserted into the female connector of the drainage tube, and the outer wall of the female connector of the drainage tube is in threaded connection with the connecting cap; the drainage tube female joint is connected with a urine bag through a drainage tube. This scheme is used for patient's bladder urine drainage, and the ureter body passes through threaded connection with the drainage tube, has effectively prevented ureter and drainage tube slippage, and the drainage tube is connected with the ureter firmly, avoids drainage tube and ureter to be connected inseparable and the urinary tract infection that leads to, medical personnel convenient operation.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to two-chamber catheter is taken off in antiskid.
Background
At present, the indwelling catheter used clinically is connected with a drainage tube and belongs to an embedded type, the connection part is easily disconnected due to dragging in the process of patient movement or turning over, and urinary tract infection is easy to occur due to untight connection.
SUMMERY OF THE UTILITY MODEL
The utility model provides a catheter with anti-slip double-cavity catheter, which is stable in connection with a drainage tube.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a two-chamber catheter is taken off in antiskid, it includes the ureter body, this internal catheterization passageway and the inflation channel of being provided with of ureter, and the front end of ureter body is provided with the gasbag, and the gasbag switches on with inflation channel, and the front end of ureter body is provided with the inlet, is provided with on the ureter body and aerifys the branch pipe, aerifys branch pipe and inflation channel intercommunication.
A catheter joint is arranged at the tail end of the catheter body, a male drainage tube joint is arranged on the catheter joint and comprises an extending end, a connecting cap is sleeved outside the extending end, the connecting cap and the extending end are arranged in a clearance mode, threads are arranged on the inner wall of the connecting cap, a female drainage tube joint is arranged between the connecting cap and the extending end, the extending end is inserted into the female drainage tube joint, and the outer wall of the female drainage tube joint is in threaded connection with the connecting cap; the drainage tube female joint is connected with a urine bag through a drainage tube.
The utility model has the advantages that: this scheme is used for patient's bladder urine drainage, and the ureter body passes through threaded connection with the drainage tube, has effectively prevented ureter and drainage tube slippage, and the drainage tube is connected with the ureter firmly, avoids drainage tube and ureter to be connected inseparable and the urinary tract infection that leads to, medical personnel convenient operation. When the urethral catheter is put into the urethral catheter, the air bag is inflated through the inflation branch pipe, and the urethra of the patient is sealed.
Drawings
FIG. 1 is a block diagram of an anti-slip dual lumen catheter.
The urine catheter comprises a urine catheter body 1, a urine catheter connector 2, a liquid inlet 3, a liquid inlet 4, an extending end 5, a connecting cap 6, an elastic rubber ring 7, a rib 7, a silica gel sleeve 8, a silica gel sleeve 9, a drainage tube female connector 10, a retainer ring 11, a drainage tube 12, a switch valve 13, an inflation branch tube 14, an inflation channel 15 and an air bag.
Detailed Description
The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and various changes may be made apparent to those skilled in the art within the spirit and scope of the present invention as defined and defined by the appended claims.
As shown in figure 1, the anti-slipping double-lumen urinary catheter of the scheme comprises a urinary catheter body 1, a urinary catheter channel and an inflation channel 14 are arranged in the urinary catheter body 1, an air bag 15 is arranged at the front end of the urinary catheter body 1, the air bag 15 is communicated with the inflation channel 14, a liquid inlet 3 is arranged at the front end of the urinary catheter body 1, an inflation branch pipe 13 is arranged on the urinary catheter body 1, and the inflation branch pipe 13 is communicated with the inflation channel 14.
A catheter connector 2 is arranged at the tail end of the catheter body 1, a male drainage tube connector is arranged on the catheter connector 2 and comprises an extending end 4, a connecting cap 5 is sleeved outside the extending end 4, the connecting cap 5 and the extending end 4 are arranged in a gap mode, threads are arranged on the inner wall of the connecting cap 5, a female drainage tube connector 9 is arranged between the connecting cap 5 and the extending end 4, the extending end 4 is inserted into the female drainage tube connector 9, and the outer wall of the female drainage tube connector 9 is in threaded connection with the connecting cap 5; the drainage tube female joint 9 is connected with a urine bag through a drainage tube 11.
This scheme is used for patient's bladder urine drainage, and catheter body 1 passes through threaded connection with drainage tube 11, has effectively prevented catheter and 11 slippage of drainage tube, and drainage tube 11 is connected with the catheter firmly, avoids drainage tube 11 and catheter connection inseparable and the urinary tract infection that leads to, medical personnel convenient operation. When the urethral catheter is put in, the air bag 15 is inflated through the inflation branch pipe 13, so that the urethra of the patient is sealed. A switch valve 12 is arranged on the drainage tube 11, and the switch valve 12 is used for switching off the drainage tube 11, so that the urine bag can be conveniently replaced.
The front end of the drainage tube female joint 9 is provided with a circle of convex edge 7, and the convex edge 7 is in threaded connection with the inner wall of the connecting cap 5. During connection, the convex edge 7 is embedded into the thread interval, and the fastening connection is realized by rotating, so that the operation is convenient, and the slippage is not easy.
The tail of the drainage tube female joint 9 is provided with a check ring 10, the check ring 10 is provided with a silica gel sleeve 8, the silica gel sleeve 8 is sleeved outside the connecting cap 5, and the front end of the silica gel sleeve 8 is provided with an elastic rubber ring 6. The whole connecting cap 5 is protected by the silica gel sleeve 8, bacteria are prevented from entering, urinary tract infection is further prevented, and the silica gel sleeve 8 cannot slip due to the movement of a patient.
Claims (5)
1. The anti-slipping double-cavity urinary catheter is characterized by comprising a urinary catheter body (1), wherein a urinary catheter channel and an inflation channel (14) are arranged in the urinary catheter body (1), an air bag (15) is arranged at the front end of the urinary catheter body (1), the air bag (15) is communicated with the inflation channel (14), a liquid inlet (3) is arranged at the front end of the urinary catheter body (1), an inflation branch pipe (13) is arranged on the urinary catheter body (1), and the inflation branch pipe (13) is communicated with the inflation channel (14);
a catheter joint (2) is arranged at the tail end of the catheter body (1), a male drainage tube joint is arranged on the catheter joint (2), the male drainage tube joint comprises an extending end (4), a connecting cap (5) is sleeved outside the extending end (4), the connecting cap (5) and the extending end (4) are arranged in a clearance mode, threads are arranged on the inner wall of the connecting cap (5), a female drainage tube joint (9) is arranged between the connecting cap (5) and the extending end (4), the extending end (4) is inserted into the female drainage tube joint (9), and the outer wall of the female drainage tube joint (9) is in threaded connection with the connecting cap (5); the drainage tube female joint (9) is connected with a urine bag through a drainage tube (11).
2. The anti-slipping double-lumen catheter according to claim 1, wherein a circle of convex rib (7) is arranged at the front end of the drainage tube female connector (9), and the convex rib (7) is in threaded connection with the inner wall of the connecting cap (5).
3. The anti-slipping double-lumen catheter according to claim 1, wherein a check ring (10) is arranged at the tail of the drainage tube female joint (9), a silica gel sleeve (8) is arranged on the check ring (10), and the silica gel sleeve (8) is sleeved outside the connecting cap (5).
4. The anti-slipping double-lumen urinary catheter according to claim 3, wherein the front end of the silica gel sleeve (8) is provided with an elastic rubber ring (6).
5. The anti-slipping dual-lumen urinary catheter according to claim 1, wherein the drainage tube (11) is provided with a switch valve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021437573.8U CN213220412U (en) | 2020-07-20 | 2020-07-20 | Anti-slipping double-cavity catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021437573.8U CN213220412U (en) | 2020-07-20 | 2020-07-20 | Anti-slipping double-cavity catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213220412U true CN213220412U (en) | 2021-05-18 |
Family
ID=75889518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021437573.8U Active CN213220412U (en) | 2020-07-20 | 2020-07-20 | Anti-slipping double-cavity catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213220412U (en) |
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2020
- 2020-07-20 CN CN202021437573.8U patent/CN213220412U/en active Active
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