CN2815398Y - Prostate gland perfusion catheter - Google Patents
Prostate gland perfusion catheter Download PDFInfo
- Publication number
- CN2815398Y CN2815398Y CN 200520086556 CN200520086556U CN2815398Y CN 2815398 Y CN2815398 Y CN 2815398Y CN 200520086556 CN200520086556 CN 200520086556 CN 200520086556 U CN200520086556 U CN 200520086556U CN 2815398 Y CN2815398 Y CN 2815398Y
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- China
- Prior art keywords
- main pipe
- catheter
- penis
- airway
- water pocket
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- Expired - Fee Related
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Abstract
The utility model relates to a prostate gland perfusion catheter with good treating effect, which comprises a main catheter, a water sac at the neck part of a bladder and a drug injection pipe positioned in the main catheter, wherein the water sac at the neck part of a bladder is positioned at the upper end of the outer wall of the main catheter, the bottom of the water sac at the neck part of a bladder is connected with one end of an air catheter, the air catheter is arranged in the main catheter, the other end of the air catheter passes through the wall at the lower end of the main catheter, the other end of the air catheter is connected with a sealed joint of the air catheter, and the water sac at the neck part of a bladder is communicated with outside via the air catheter; the drug injection pipe is arranged in the main catheter, one end of the drug injection pipe passes through an outer side wall of the main catheter below the water sac at the neck part of a bladder, the other end of the drug injection pipe passes through the wall at the lower end of the main catheter, and the other end of the drug injection pipe is connected with a sealed joint of the drug injection pipe; a ring of elastic penis mantellum which corresponds to a penis is arranged on the outer side wall of the main catheter below the water sac at the neck part of a bladder, the elastic penis mantellum is hermetically connected with the main catheter in a mode of upwards and downwards sliding, and a clamp is arranged on the outer side wall of the main catheter below the elastic penis mantellum.
Description
Affiliated technical field
This utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of prostate infusion conduit.
Background technology
At present, three chambeies, the two capsule prostate infusion conduits of tradition use comprise main pipe, bladder neck water pocket, urethra portion water pocket, medicine syringe clinically; The fixed seal connection of bladder neck water pocket is in the upper end of main pipe outer wall, one end of the fixedly connected airway in the bottom of bladder neck water pocket, airway is installed in the main pipe, the other end of airway passes the lower end wall of main pipe, opening part is fixedly connected with the airway closed joint, and the bladder neck water pocket communicates with the external world by airway; The water pocket fixed seal connection of urethra portion is on the main pipe outer wall, be positioned the below of bladder neck water pocket, one end of the fixedly connected conduit in bottom of urethra portion water pocket, conduit is installed in the main pipe, the other end of conduit passes the lower end wall of main pipe, and opening part is fixedly connected with the conduit closed joint, and the medicine syringe is fixed in the main pipe, medicine syringe one end passes the main pipe lateral wall between bladder neck water pocket and the urethra portion water pocket, and the other end passes the main pipe lower end wall; Earlier per urethram insert three chambeies, two capsule prostate infusion conduits in the body during use, inject water to urethra portion water pocket and bladder portion water pocket respectively, utilize the water pocket blocking-up liquid outflow of urethra portion, the bladder neck water pocket stops up internal urethral orifice, inject medicine from the medicine syringe and arrive prostate-urethra portion, medicine is gone in the prostata tissue in the pressurized after prostate conduit adverse current of prostate-urethra portion, thereby reaches therapeutical effect.For a short time, can not effectively stop up urethra but urethra portion water pocket is full, cause the prostatic urethra medicine can not keep high pressure conditions, the damage and the pain of urethra portion water pocket full conference causing urethra; And the bladder neck water pocket often can not effectively stop up internal urethral orifice, also causes the prostatic urethra medicine can not keep high pressure conditions; Therefore, use this kind three chambeies two capsule prostate infusion catheter treatment prostata disease treating weak effects.
Summary of the invention
The purpose of this utility model provides the good prostate infusion conduit of a kind of therapeutic effect.
To achieve these goals, the technical scheme that this utility model adopted is: a kind of prostate infusion conduit, comprising: main pipe, be positioned at main pipe outer wall upper end the bladder neck water pocket, be positioned at the medicine syringe of main pipe; Bladder neck water pocket and main pipe fixed seal connection, one end of the fixedly connected airway in the bottom of bladder neck water pocket, airway is installed in the main pipe, the other end of airway passes the lower end wall of main pipe, the other end of airway is fixedly connected with the airway closed joint, and the bladder neck water pocket communicates with the external world by airway; The medicine syringe is fixedly mounted in the main pipe, and medicine syringe one end passes the main pipe lateral wall of bladder neck water pocket below, and the medicine syringe other end passes the main pipe lower end wall, and the medicine syringe other end is fixedly connected with the syringe closed joint; Its characteristics are: a circle and the corresponding elasticity penis of penis mantle is installed on the lateral wall of the main pipe of the below of bladder neck water pocket, and elasticity penis mantle is connected with airtight the sliding up and down of main pipe; Be installed with a clip on the lateral wall of the main pipe of elasticity penis mantle below.
The utility model has the advantages that: because this utility model design has and airtight elasticity penis mantle and the clip that is connected that slide up and down of main pipe, during use, elasticity condom Membrane cover at the penis front end, is clamped main pipe with clip and prevented that elasticity penis mantle from retreating below elasticity penis mantle.This kind design can make urethra airtight, makes the prostate-urethra minister time remain on high pressure conditions, and can not damage urethra, reaches good therapeutic effect.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with the description of drawings and the specific embodiment this utility model is further described;
A kind of prostate infusion conduit as shown in Figure 1, comprising: common main pipe 2, be positioned at main pipe 2 outer walls upper ends bladder neck water pocket 7, be positioned at the medicine syringe 9 of main pipe 2; One end of the fixedly connected airway 6 in the bottom of bladder neck water pocket 7, airway 6 is installed in the main pipe 2, the other end of airway 6 passes the lower end wall of main pipe 2, the other end of airway 6 is fixedly connected with common airway closed joint 1, and bladder neck water pocket 7 communicates with the external world by airway 6; Go into about 20 milliliters water from airway closed joint 1 injectable, can make bladder neck water pocket 7 full projectioies; Medicine syringe 9 is fixedly mounted in the main pipe 2, medicine syringe 9 one ends pass main pipe 2 lateral walls of bladder neck water pocket 7 belows, medicine syringe 9 other ends pass main pipe 2 lower end walls, and medicine syringe 9 other ends are fixedly connected with syringe closed joint 10; One circle and the corresponding nipple sample of penis elasticity penis mantle 5 is installed on the lateral wall of the main pipe 2 of the below of bladder neck water pocket 7, and elasticity penis mantle 5 is connected with main pipe 2 airtight sliding up and down; Be installed with a clip 3 on the lateral wall of the main pipe 2 of elasticity penis mantle 5 belows, have groove on the clip 3; In the present embodiment, the front end of main pipe 2 is installed with the rigid circular cone 8 of band radian; Owing in this utility model rigid circular cone 8 is installed, this kind design can be inserted urethra with front end of the present utility model easily; In the present embodiment, main pipe 2 walls of the below of the top of clip 3, elasticity penis mantle 5 are equipped with the rigid barrier sheet 4 of a circle outward, and rigid barrier sheet 4 can stop that elasticity penis mantle 5 retreats, and can make urethra keep high pressure.
During use, this utility model front end is inserted into bladder along urethra, the bladder neck water pocket is full, then to adding pull strength, again elasticity penis mantle pull-up clad is lived the penis front end, below rigid barrier sheet, main pipe is clamped, can make collar extension sealing in the urethra like this with clip; Injectable drug in the medicine syringe, medicine enters urethra, because collar extension is closed in the urethra, endo-urethral medicine forms high pressure gradually; Use this utility model treatment prostatosis, can make the prostate-urethra minister time remain on high pressure conditions, and can not damage urethra, reach good therapeutic effect.
The beneficial effects of the utility model are: the sealing effect that can make collar extension in the urethra when using the utility model Good, guarantee that the urethra medicine keeps a kind of high pressure conditions at prostatic part, be beneficial to the medicine adverse current and enter prostate and lead In the pipe.
Claims (3)
1, a kind of prostate infusion conduit, comprising: main pipe (2), be positioned at main pipe (2) outer wall upper end bladder neck water pocket (7), be positioned at the medicine syringe (9) of main pipe (2); One end of the fixedly connected airway in the bottom of bladder neck water pocket (7) (6), airway (6) is installed in the main pipe (2), the other end of airway (6) passes the lower end wall of main pipe (2), the other end of airway (6) is fixedly connected with airway closed joint (1), and the bladder neck water pocket communicates with the external world by airway; Medicine syringe (9) is fixedly mounted in the main pipe (2), medicine syringe (9) one ends pass main pipe (2) lateral wall of bladder neck water pocket (7) below, medicine syringe (9) other end passes main pipe (2) lower end wall, and medicine syringe (9) other end is fixedly connected with syringe closed joint (10); It is characterized in that: a circle and the corresponding elasticity penis of penis mantle (5) is installed on the lateral wall of the main pipe (2) of the below of bladder neck water pocket (7), and elasticity penis mantle (5) is connected with airtight the sliding up and down of main pipe (2); Be installed with a clip (3) on the lateral wall of the main pipe (2) of elasticity penis mantle (5) below.
2, prostate infusion conduit according to claim 1 is characterized in that: the front end of described main pipe (2) is installed with the rigid circular cone (8) of band radian.
3, prostate infusion conduit according to claim 1, it is characterized in that: a circle rigid barrier sheet (4) is installed on main pipe (2) lateral wall of the below of the top of described clip (3), elastica (5), and rigid barrier sheet (4) slides up and down with main pipe and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520086556 CN2815398Y (en) | 2005-08-27 | 2005-08-27 | Prostate gland perfusion catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520086556 CN2815398Y (en) | 2005-08-27 | 2005-08-27 | Prostate gland perfusion catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2815398Y true CN2815398Y (en) | 2006-09-13 |
Family
ID=36995198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520086556 Expired - Fee Related CN2815398Y (en) | 2005-08-27 | 2005-08-27 | Prostate gland perfusion catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2815398Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106563203A (en) * | 2016-02-03 | 2017-04-19 | 杭州柳茶医药科技有限公司 | Prostate administration apparatus |
| CN107349513A (en) * | 2017-07-11 | 2017-11-17 | 广州优尼康通医疗科技有限公司 | The insertion method for the prostate dilator for being open preposition |
| CN108601517A (en) * | 2015-09-16 | 2018-09-28 | 山多尔·洛瓦兹 | For without using conduit by medicament through per urethram pouring into connector, method and the purposes of bladder |
| CN112843370A (en) * | 2021-01-13 | 2021-05-28 | 温州医科大学附属第一医院 | Auxiliary bladder perfusion device |
-
2005
- 2005-08-27 CN CN 200520086556 patent/CN2815398Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108601517A (en) * | 2015-09-16 | 2018-09-28 | 山多尔·洛瓦兹 | For without using conduit by medicament through per urethram pouring into connector, method and the purposes of bladder |
| CN106563203A (en) * | 2016-02-03 | 2017-04-19 | 杭州柳茶医药科技有限公司 | Prostate administration apparatus |
| CN107349513A (en) * | 2017-07-11 | 2017-11-17 | 广州优尼康通医疗科技有限公司 | The insertion method for the prostate dilator for being open preposition |
| CN112843370A (en) * | 2021-01-13 | 2021-05-28 | 温州医科大学附属第一医院 | Auxiliary bladder perfusion device |
| CN112843370B (en) * | 2021-01-13 | 2023-04-25 | 温州医科大学附属第一医院 | Device for assisting bladder perfusion |
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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 |