CN2635122Y - Prostate constant pressure locating perfusion device - Google Patents
Prostate constant pressure locating perfusion device Download PDFInfo
- Publication number
- CN2635122Y CN2635122Y CN 03271223 CN03271223U CN2635122Y CN 2635122 Y CN2635122 Y CN 2635122Y CN 03271223 CN03271223 CN 03271223 CN 03271223 U CN03271223 U CN 03271223U CN 2635122 Y CN2635122 Y CN 2635122Y
- Authority
- CN
- China
- Prior art keywords
- prostate
- conduit
- chambeies
- injection
- medicament
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A prostate constant pressure locating perfusion device relates to a four channel double balloon conduit, a pressure gauge, a three-way connector, a metal inner core, an injection device and an insertion elbow. The structure of four channel double balloon conduit is essentially same as the structure of the four channel double balloon conduit prostate perfusion conduit of the prior art; the differences are that the conduit body is provided with two balloons, the front end of the conduit is provided with the insertion elbow, the metal inner core which can be freely inserted and drawn is arranged in a guide urine cavity, the tail end of a medicament injection tube is provided with the three-way connector, the end of the three-way connector is connected with the pressure gauge, and the other end is connected with the injection device. With the utility model, the stability and the reliability are good when the medicament is injected into the prostate, and the insertion of the conduit produces small injury and pain to the patient. Aiming at the characteristic that the prostate inflammation belongs to the chronic disease, the utility model prolongs the injection time under the condition of keeping appropriate pressure, and ensures that the medicament enters into the glandular body furthest to be absorbed timely so as to play the antibacterial and anti-inflammation effect of the medicament.
Description
Technical field: this utility model relates to the medical injection device, relates in particular to prostate constant voltage location device for casting.
Background technology: chronic prostatitis is young and middle-aged commonly encountered diseases and frequently-occurring disease, and anti-inflammation is one of main method of treatment.Because capsula prostatica is thicker, antibiotics is difficult to pass prostatic epithelium adipose membrane layer and enters in the body of gland, thereby makes antibiotic content be difficult to reach effective antibiotic concentration and cause weak curative effect.Chinese patent 98209662.3 discloses a kind of " three capsules, four chamber prostate infusion conduits ", but in use, the one, difficult intubation, the 2nd, be not that injection pressure is big more, it is just many more to enter intraprostatic perfusion medicine, so effect is still not ideal enough.
The content of utility model: the purpose of this utility model is, overcome existing weak point, provide a kind of prostate constant voltage location device for casting, in the constant pressure scope of setting, perfusion solution is entered in the prostate lentamente, make lesions position reach effective antibacterials concentration.Prostate constant voltage described in the utility model location device for casting includes the two ductus bursaes in four chambeies, pressure gauge, three way cock, metal inner core, injection device and insertion elbow and forms.The structure of the two ductus bursaes in said four chambeies and three capsules, the four chamber prostate infusion conduits of prior art are basic identical, just on body, be provided with two capsules, capsule and back capsule promptly, the front end of two ductus bursae bodys is provided with the insertion elbow in described four chambeies, the urethral catheterization intracavity of two ductus bursaes in described four chambeies, be provided with and can insert the metal inner core that also can extract out, when being used in four chambeies two ductus bursaes and inserting bladder as support, to improve the hardness of whole conduit; The medicine-pouring pipe end of two ductus bursaes is provided with the three way cock in said four chambeies, and three way cock's a end is connected with and is used to the pressure gauge that shows that injection is intrinsic pressure, and the other end connects injection device is set.Behind two ductus bursaes insertion bladders in four chambeies and location, extract the metal inner core out; By preceding blister cavities capsule water-filling forward, outwards strain conduit after, block urethral orifice; By back blister cavities capsule water-filling backward, block the back urethra in the membranous part of urethra, make the prostate-urethra portion between two water pockets become a closed cavity.Inject the medicinal liquid of preparation through injection device, observe pressure gauge at any time, keep injection pressure within the limits prescribed,, make medicinal liquid progressively enter the lumen of gland body to realize the constant voltage injection, and by the little bulk absorption of gland, thereby bring into play therapeutical effect gradually.The urethral catheterization chamber of the two ductus bursaes in said four chambeies, as drain bladder urine to external usefulness.
Use prostate constant voltage described in the utility model location device for casting, to the prostate injection time, stability and good reliability, patient's damage was little, painful little when conduit inserted.Belong to the characteristics of chronic disease at prostatitis, under the situation that keeps suitable pressure, prolong the injection time, guarantee that medicinal liquid enters body of gland to greatest extent, in time absorb, the antibacterial and anti-inflammation functions of performance medicine.
Description of drawings: accompanying drawing is the structural representation of prostate constant voltage described in the utility model location device for casting.The two ductus bursae 3-three way cock 4-pressure gauge 5-injection device 6-in 1-metal inner core 2-four chambeies insert elbow
The specific embodiment: referring now to accompanying drawing, be described as follows in conjunction with the embodiments: prostate constant voltage described in the utility model location device for casting includes metal inner core 1, the two ductus bursaes 2 in four chambeies, three way cock 3, pressure gauge 4, injection device 5 and inserts elbow 6 and form.The effect of the two ductus bursaes 2 in said four chambeies and three capsules, the four chamber prostate infusion conduits of prior art are basic identical, just on body, be provided with two capsules, capsule and back capsule promptly, the front end of two ductus bursae 2 bodys is provided with and inserts elbow 6 in described four chambeies, the urethral catheterization intracavity of two ductus bursaes 2 in described four chambeies, be provided with and can insert the metal inner core 1 that also can extract out, when being used in four chambeies two ductus bursaes 2 and inserting bladders as support, to improve the hardness of whole conduit; The medicine-pouring pipe end of two ductus bursaes 2 is provided with three way cock 3 in said four chambeies, and three way cock's 3 one ends are connected with and are used to the pressure gauge 4 that shows that injection is intrinsic pressure, and three way cock 3 the other end connects injection device 5 is set.After the two ductus bursaes 2 in four chambeies are inserted bladders and location, extract metal inner core 1 out, by preceding blister cavities capsule water-filling forward, outwards strain conduit after, block urethral orifice; By back blister cavities capsule water-filling backward, block the back urethra in the membranous part of urethra, make the prostate-urethra portion between two water pockets become a closed cavity.Inject the medicinal liquid of preparation through injection device 5, observe pressure gauge 4 at any time, keep injection pressure within the limits prescribed,, make medicinal liquid progressively enter the lumen of gland body to realize the constant voltage injection, and by the little bulk absorption of gland, thereby bring into play therapeutical effect gradually.The urethral catheterization chamber of the two ductus bursaes in said four chambeies, as drain bladder urine to external usefulness.Use prostate constant voltage described in the utility model location device for casting, to the prostate injection time, stability and good reliability, patient's damage was little, painful little when conduit inserted.Belong to the characteristics of chronic disease at prostatitis, under the situation that keeps suitable pressure, prolong the injection time, guarantee that medicinal liquid enters body of gland to greatest extent, in time absorb, the antibacterial and anti-inflammation functions of performance medicine.
Claims (2)
1, prostate constant voltage location device for casting, including two ductus bursaes (2) in four chambeies and injection device (5) forms, the two ductus bursaes (2) in said four chambeies are provided with two capsules on body, capsule and back capsule promptly, make the prostate-urethra portion between two water pockets become a closed cavity, the front end that it is characterized in that two ductus bursae (2) bodys in described four chambeies is provided with insertion elbow (6), and the urethral catheterization intracavity of two ductus bursaes (2) is provided with and can inserts the metal inner core (1) that also can extract out in described four chambeies.
2, prostate constant voltage according to claim 1 is located device for casting, the medicine-pouring pipe end that it is characterized in that two ductus bursaes (2) in said four chambeies, be provided with three way cock (3), three way cock's (3) a end is connected with the pressure gauge (4) that is used to show that injection is intrinsic pressure, and the other end connects injection device (5) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03271223 CN2635122Y (en) | 2003-07-28 | 2003-07-28 | Prostate constant pressure locating perfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03271223 CN2635122Y (en) | 2003-07-28 | 2003-07-28 | Prostate constant pressure locating perfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2635122Y true CN2635122Y (en) | 2004-08-25 |
Family
ID=34300628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03271223 Expired - Fee Related CN2635122Y (en) | 2003-07-28 | 2003-07-28 | Prostate constant pressure locating perfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2635122Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876724A (en) * | 2014-04-04 | 2014-06-25 | 郑州大学第一附属医院 | Detrusor-sphincter synchronous piezometer tube fixed by double air sacs and used for urodynamics examination |
| CN113713236A (en) * | 2021-09-02 | 2021-11-30 | 广州市番禺区中心医院(广州市番禺区人民医院、广州市番禺区心血管疾病研究所) | Ureter rapid liquid-gas expansion pipeline kit and use method thereof |
-
2003
- 2003-07-28 CN CN 03271223 patent/CN2635122Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103876724A (en) * | 2014-04-04 | 2014-06-25 | 郑州大学第一附属医院 | Detrusor-sphincter synchronous piezometer tube fixed by double air sacs and used for urodynamics examination |
| CN113713236A (en) * | 2021-09-02 | 2021-11-30 | 广州市番禺区中心医院(广州市番禺区人民医院、广州市番禺区心血管疾病研究所) | Ureter rapid liquid-gas expansion pipeline kit and use method thereof |
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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 |