CN211797058U - Self-control urination type prostate stent - Google Patents
Self-control urination type prostate stent Download PDFInfo
- Publication number
- CN211797058U CN211797058U CN201921996378.6U CN201921996378U CN211797058U CN 211797058 U CN211797058 U CN 211797058U CN 201921996378 U CN201921996378 U CN 201921996378U CN 211797058 U CN211797058 U CN 211797058U
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- rubber tube
- urination
- self
- main rubber
- rubber
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Abstract
The utility model provides an automatic control urination formula prostate support, including main rubber tube, left rubber piece and right rubber piece, the fixed left rubber piece that is provided with in main rubber tube left side, the fixed right rubber piece that is provided with in main rubber tube right side, the fixed gasbag chamber that is provided with of main rubber tube inner wall, main rubber tube bottom opening is provided with the connector, right rubber piece top left side opening is provided with the recess, the fixed anti-skidding bump that is provided with of recess inner wall, the inside swing joint of recess has the plastic tie strip, the fixed handle that is provided with in plastic tie strip left end, connector bottom mounting is provided with and connects the gas rubber tube, it keeps away from the fixed extrusion ball that is provided with of connector one end to connect the gas rubber tube, it has the plastic strip to closely laminate. The self-control urination type prostate stent can control urination, the urination is smooth, and the friction between the stent and urethral mucosa when the stent is placed is reduced.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a self-control urination type prostate stent.
Background
The existing prostate stent is usually made of nickel-titanium memory alloy, the memory alloy stent is arranged on a conveying system, the conveying system is sleeved on an endoscope for use, when the conveying system is sleeved on a hard endoscope for use, the hard endoscope damages tissues greatly, and the risk of damaging the tissues is increased; and the existing prostate stent is easily displaced or even falls into the bladder due to external force or towards one side of the bladder with a large opening when being placed in the human body, so that the problem that the prostate stent cannot urinate when falling into the bladder and the problem that the stent is difficult to take out are caused, and the pain is brought to the patient when the body of the patient is damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects existing in the background technology and provide a self-control urination type prostate stent.
In order to realize the purpose, the utility model provides the following technical scheme, a self-control urination type prostate support comprises a main rubber tube, a left rubber block and a right rubber block, wherein the left side of the main rubber tube is fixedly provided with the left rubber block, the right side of the main rubber tube is fixedly provided with the right rubber block, the inner wall of the main rubber tube is fixedly provided with an air bag cavity, the bottom end opening of the main rubber tube is provided with a connecting port, the left side opening of the top end of the right rubber block is provided with a groove, the inner wall of the groove is fixedly provided with anti-skidding salient points, the inner part of the groove is movably connected with a plastic connecting strip, the left end of the plastic connecting strip is fixedly provided with a handle, the bottom end of the connecting port is fixedly provided with an air-receiving rubber tube, one end of the air-receiving rubber tube, which is far away from the connecting port, an exhaust valve is fixedly arranged on the right side of the extrusion ball.
Further, the diameter of left rubber block and right rubber block is direct the same with main rubber tube, main rubber tube is located the inboard urination passageway of gasbag chamber, and left rubber block establishes a urination mouth that is linked together with the urination passageway, and right rubber block is equipped with a plurality of urine inlets that are linked together with the urination passageway, and the pipe wall and the gasbag chamber of main rubber tube are linked together, and the passageway of urinating is main rubber tube internal diameter promptly.
Further, the gasbag chamber is the ring form in the inboard of rubber tube, connect the gas rubber tube through the connector cooperation between gasbag chamber and the extrusion ball and run through the setting, and the extrusion ball need be equipped with the check valve structure with gasbag chamber intercommunication.
Furthermore, the anti-skid salient points are uniformly arranged on the inner wall of the groove in a circular ring shape.
Furthermore, the length of the air-receiving rubber tube is one fourth of that of the rubber tube, and the outer walls of the air-receiving rubber tube and the rubber tube are smooth.
Furthermore, the right end of the plastic connecting strip is matched with the groove, and the length of the plastic connecting strip is consistent with that of the rubber tube.
The utility model provides a self-control urination type prostate support, which has the following beneficial effects:
1. the utility model has the advantages that the right rubber block is sent into the right position required by the medical science by the user through the plastic connecting strip, the position of the patient is extruded at the moment, the plastic connecting strip is separated, then the plastic connecting strip is taken out by drawing, when the patient has the desire to urinate, the extrusion ball is lightly pressed by fingers, because the air sac cavity is in the inner side of the rubber tube and is in a circular ring shape, and the air sac cavity is matched with the extrusion ball through the connecting port to connect the air rubber tube to run through the air sac cavity, the air sac cavity is inflated to support the urethra, so that the original narrow and closed urethra is expanded, the urine is urinated through the opening hole which is arranged in the left rubber block and is matched with the rubber tube, the urine can be selectively taken out or left in the body for long-term implantation at the end of the treatment course, thereby realizing the treatment which has no wound, no pain and more convenient treatment in, and the urination is smooth.
2. Secondly, because the length of the air-receiving rubber tube is that the rubber tube and the extrusion ball are both made of rubber materials, the condition that the prostate stent is displaced at the neck of the bladder when a human body moves is avoided, the outer walls of the air-receiving rubber tube and the rubber tube are smooth, the friction between the air-receiving rubber tube and urethral mucosa when the stent is placed is also reduced, a cystoscope is not used in the installation and placement process, the operation is simple, the operation time is short, and the rubber tube can be pulled out when the stent is placed and placed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the standing state of the squeeze ball of the present invention.
Fig. 3 is a schematic view of the expanded state of the squeeze ball of the present invention.
Fig. 4 is an enlarged schematic view of the point a of fig. 1 according to the present invention.
In FIGS. 1-4: the air bag comprises a main rubber tube-1, an air bag cavity-101, a connecting port-102, a left rubber block-2, a right rubber block 3, a groove-301, an anti-skid bump-302, an air receiving rubber tube-4, an extrusion ball-5, a plastic strip-501, a one-way valve-502, an exhaust valve-503, a plastic connecting strip-6 and a handle-7.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b):
referring to figures 1-4 of the drawings,
the self-control urination type prostate stent provided by the embodiment comprises a main rubber tube 1, left side block rubber 2 and right block rubber 3, 1 fixed left side block rubber 2 that is provided with in main rubber tube, 1 fixed right side block rubber 3 that is provided with in main rubber tube, 1 fixed inner wall of main rubber tube is provided with gasbag chamber 101, 1 bottom opening of main rubber tube is provided with connector 102, 3 top left side openings in right side block rubber are provided with recess 301, the fixed anti-skidding bump 302 that is provided with in recess 301 inner wall, the inside swing joint of recess 301 has plastic connecting strip 6, the fixed handle 7 that is provided with in 6 left ends of plastic connecting strip, connector 102 bottom fixing is provided with air receiving rubber tube 4, air receiving rubber tube 4 keeps away from the fixed extrusion ball 5 that is provided with of connector 102 one end, the extrusion ball 5 outside closely laminates through glue has plastic strip 501, the fixed check valve 502 that is provided with in extrusion ball 5 left side, the fixed discharge valve 503 that is provided.
Furthermore, the diameters of the left rubber block 2 and the right rubber block 3 are directly the same as that of the main rubber pipe 1, the main rubber pipe 1 is located in a urination channel on the inner side of the air bag cavity 101, the left rubber block 2 is provided with a urination port communicated with the urination channel, the right rubber block 3 is provided with a plurality of urination ports communicated with the urination channel, the pipe wall of the main rubber pipe 1 is communicated with the air bag cavity 101, and the urination channel is the inner diameter of the main rubber pipe 1, firstly, a user mutually fits the plastic connecting strip 6 with the groove 301, then, the right rubber block 3 is sent to a correct position required in medicine by holding a handle 7 with one hand, the position of a patient is squeezed at the moment, the plastic connecting strip 6 is separated from the drawing plastic connecting strip 6, and the plastic connecting strip 6 is taken out and held to be placed.
Further, gasbag chamber 101 is the ring shape in 1 inboard of rubber tube, meet gas rubber tube 4 through connector 102 cooperation between gasbag chamber 101 and the extrusion ball 5 and run through the setting, and extrusion ball 5 need be equipped with the check valve structure with gasbag chamber 101 intercommunication, when the patient has the urine intention, press extrusion ball 5 gently with the finger, because gasbag chamber 101 is in 1 inboard ring shape of rubber tube, and meet gas rubber tube 4 through connector 102 cooperation between gasbag chamber 101 and the extrusion ball 5 and run through the setting, make the gaseous toward gasbag chamber 101 diffusion in its extrusion ball 5, gasbag chamber 101 is aerifyd and is propped up the urethra.
Furthermore, the antiskid convex points 302 are uniformly arranged on the inner wall of the groove 301 in a circular ring shape, so that the original urethra with narrow closure is expanded, urine is discharged through the opening which is arranged inside the left rubber block 2 and is matched with the rubber tube 1, the urine can be selectively taken out or left in the body for long-term implantation at the end of the treatment course, and the treatment which is free of wound and pain and more convenient in the operation process is realized.
Further, the length of the air-receiving rubber tube 4 is one fourth of that of the rubber tube 1, the outer walls of the air-receiving rubber tube 4 and the outer wall of the rubber tube 1 are smooth, and in the using process, the length of the air-receiving rubber tube 4 is equal to that of the rubber tube 1 and the extrusion ball 5, so that the situation that the prostate stent is displaced at the neck of the bladder when a human body moves is avoided.
Further, 6 right-hand members of plastics connecting strip agree with each other with recess 301, and 6 lengths of plastics connecting strip are unanimous with 1 length of rubber tube, and it is smooth with 1 outer wall of rubber tube to connect gas rubber tube 4, has also reduced the friction with the urethra mucosa when placing the support to put into the in-process in the installation and need not the cystoscope, easy operation, operating time is short, get put the process to need extract rubber tube 1 can.
When the utility model is used, firstly, a user mutually fits the plastic connecting strip 6 with the groove 301, then holds the handle 7 to send the right rubber block 3 into the right position required by medicine, at the moment, the position of a patient is extruded, the plastic connecting strip 6 is separated, then the plastic connecting strip 6 is taken out by drawing, when the patient has the desire to urinate, the extrusion ball 5 is lightly pressed by fingers, because the air sac cavity 101 is in the shape of a ring in the rubber pipe 1, and the air sac cavity 101 is matched with the extrusion ball 5 through the connecting port 102 to connect the air rubber pipe 4 to run through, the gas in the extrusion ball 5 is diffused to the air sac cavity 101, the air sac cavity 101 is inflated to support the urethra, the original narrow closed urethra is expanded, the air sac cavity 101 is in the inner side of the rubber pipe 1, the urine flows out through the circular ring-shaped pipeline of the air sac cavity 101, at the moment, the urine is discharged through the matched hole arranged in the left rubber block 2 for use with the rubber pipe 1, if the urination is accomplished the back, the user loosens squeeze bulb 5, gaseous toward squeeze bulb 5 diffusion in the gasbag chamber 101, squeeze bulb 5 reconversion, 1 inboard annular gasbag chamber 101 of rubber tube is being aerifyd the inflation and is being propped up main rubber tube 4's chamber way simultaneously, avoid blockking up, in the use, because connect gas rubber tube 4 length to make by the rubber material for rubber tube 1 and squeeze bulb 5, avoided when human activity, the condition that this kind of prostate support takes place to shift at the bladder neck, it is smooth with 1 outer wall of rubber tube 4 and rubber tube to connect gas simultaneously, also reduced the friction with the urethra mucosa when placing the support.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (6)
1. The self-control urination type prostate stent comprises a main rubber tube (1), a left rubber block (2) and a right rubber block (3), and is characterized in that the left side of the main rubber tube (1) is fixedly provided with the left rubber block (2), the right side of the main rubber tube (1) is fixedly provided with the right rubber block (3), the inner wall of the main rubber tube (1) is fixedly provided with an air bag cavity (101), the bottom opening of the main rubber tube (1) is provided with a connecting port (102), the left side opening of the top end of the right rubber block (3) is provided with a groove (301), the inner wall of the groove (301) is fixedly provided with an anti-skidding salient point (302), the inner part of the groove (301) is movably connected with a plastic connecting strip (6), the left end of the plastic connecting strip (6) is fixedly provided with a handle (7), and the bottom fixing of the connecting port (102, connect gas rubber tube (4) to keep away from fixed being provided with extrusion ball (5) of connector (102) one end, closely the laminating has plastic strip (501) in extrusion ball (5) outside through glue, extrusion ball (5) left side is fixed and is provided with check valve (502), extrusion ball (5) right side is fixed and is provided with discharge valve (503).
2. The self-control urination type prostate stent according to claim 1, wherein the diameters of the left rubber block (2) and the right rubber block (3) are directly the same as the diameter of the main rubber tube (1), the main rubber tube (1) is located in the urination passage inside the air sac cavity (101), the left rubber block (2) is provided with a urination port communicated with the urination passage, the right rubber block (3) is provided with a plurality of urination ports communicated with the urination passage, the wall of the main rubber tube (1) is communicated with the air sac cavity (101), and the urination passage is the inner diameter of the main rubber tube (1).
3. The self-control urination type prostate stent according to claim 1, wherein the air sac cavity (101) is annular inside the rubber tube (1), the air sac cavity (101) and the squeezing ball (5) are arranged in a penetrating manner through the air receiving rubber tube (4) in a matching manner through a connecting port (102), and the squeezing ball (5) is required to be provided with a one-way valve structure communicated with the air sac cavity (101).
4. The self-control urination type prostate stent according to claim 1, wherein the anti-slip convex points (302) are uniformly arranged in a circular ring shape on the inner wall of the groove (301).
5. The self-control urination type prostate stent according to claim 1, wherein the length of the air-receiving rubber tube (4) is one fourth of the length of the rubber tube (1), and the outer walls of the air-receiving rubber tube (4) and the rubber tube (1) are smooth.
6. The self-control urination type prostate stent according to claim 1, wherein the right end of the plastic connecting strip (6) is engaged with the groove (301), and the length of the plastic connecting strip (6) is the same as that of the rubber tube (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921996378.6U CN211797058U (en) | 2019-11-19 | 2019-11-19 | Self-control urination type prostate stent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921996378.6U CN211797058U (en) | 2019-11-19 | 2019-11-19 | Self-control urination type prostate stent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211797058U true CN211797058U (en) | 2020-10-30 |
Family
ID=73028004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921996378.6U Expired - Fee Related CN211797058U (en) | 2019-11-19 | 2019-11-19 | Self-control urination type prostate stent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211797058U (en) |
-
2019
- 2019-11-19 CN CN201921996378.6U patent/CN211797058U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210126 Address after: Room 1701, tower 2, Shenye Jinyuan Building, No. 112, Qingshuihe 1st Road, Qingshuihe community, Qingshuihe street, Luohu District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Badu Photoelectric Technology Co.,Ltd. Address before: Room 201, unit 2, building 14, No. 566, Kehuan West Road, Yushui District, Xinyu City, Jiangxi Province Patentee before: Cheng Qian |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |