CN202313823U - Urination assisting system driven by ultrasonic vaporized steam - Google Patents
Urination assisting system driven by ultrasonic vaporized steam Download PDFInfo
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- CN202313823U CN202313823U CN2011204071008U CN201120407100U CN202313823U CN 202313823 U CN202313823 U CN 202313823U CN 2011204071008 U CN2011204071008 U CN 2011204071008U CN 201120407100 U CN201120407100 U CN 201120407100U CN 202313823 U CN202313823 U CN 202313823U
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- bladder
- ultrasonic
- urethra
- pedestal
- capsule
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Abstract
The utility model relates to a urination assisting system driven by ultrasonic vaporized steam. The system comprises a sound head, a base frame, a working medium, a driving bladder, a cover membrane and a urethra valve, wherein the sound head is an ultrasonic transducer which can be held by a hand to be pressed on a front wall of a human body belly; the base frame is made of alloy material, is of a disk net-shaped structure and is fixed on the pubis of the human body; the driving bladder is a pneumatic driver made of a flexible and elastic material; the upper end of the driving bladder and the base frame are fixed together; the working medium is a fluent substance with a low boiling point and is stored in the airtight driving bladder; a ureter is communicated with a bladder through a ureter tube mouth a arranged at the bladder wall section; the urethra valve is an elastic element for wrapping a urethra and controlling the opening and closing of a urethral orifice b and is fixed on the base frame; and the cover membrane is made of a flexible non-elastic material, and the periphery of the cover membrane, the base frame and the urethra valve are fixed. The urination assisting system is a human body assisting instrument which is free from infection, damage, urine leakage and backflow and is the urination assisting system which is reasonable in design, excellent in performance, convenient and practical and is driven by ultrasonic vaporized steam.
Description
Technical field
This utility model belongs to medical instruments field, and the force aid system of urinating that particularly a kind of ultrasonic boil-off drives is specifically related to a kind of force aid system of auxiliary nervous source property vesical dysfunction controlled micturition.
Background technology
The bladder urinary dysfunction that causes after nervus centralis that human body control is urinated or peripheral nerve suffer damage is called the neurogenic bladder dysfunction, also claims neurogenic bladder.Neurogenic bladder is a kind of common disease, and the cause of disease is more common in trauma of spinal cord, congenital dysplasia and central nervous system pathological change etc., and clinical symptoms such as urinary incontinence, dysuria, urine retention are often arranged, and has brought very large misery and life obstacle to patient.Neurogenic bladder also can cause complication such as urinary system infection, calculus, and severe patient can cause hydronephrosis, even renal failure, threat to life.
The treatment of neurogenic bladder has bigger difficulty.Mainly adopt Therapeutic Method or the auxiliary measures of urinating such as the employing abdominal part is exerted pressure, intraurethral cannula drain, bladder stoma turn of tidal stream such as medicine, electricity irritation, operation and somatic nerves reflection at present clinically.The Drug therapy side effect is big, and curative effect is not obvious; The electronic stimulation implant electrode of need performing the operation, curative effect is not clear and definite as yet; Operative treatment is limited by indication, and is prone to lead to complications; It is neural that somatic nerves reflection treatment will damage somatic movement, and curative effect waits to observe; Abdominal part is exerted pressure urine can not emptying, can cause calculus, urinary tract infection; Long-term intubation drain, bladder stoma turn of tidal stream, less patient suffering is prone to cause infection.Do not find the more effective Therapeutic Method and the bladder urinary dysfunction problem of auxiliary urinate measure, especially paralyses patient effectively to be solved as yet at present as yet.
Summary of the invention
The purpose of this utility model is to cause problems such as patient's life obstacle and initiation complication to neurogenic bladder, proposes the force aid system of urinating that a kind of ultrasonic boil-off of utilizing the auxiliary bladder of heating power to urinate drives.This utility model is a kind of force aid system of urinating that drives based on the ultrasonic boil-off of hot merit transfer principle and ultrasonic heat effect; This utility model can be used as the power set that a kind of auxiliary bladder is urinated; This utility model is simple in structure, and is safe in utilization, easy to operate.
The technical scheme of this utility model is: the force aid system of urinating that the ultrasonic boil-off of this utility model drives, include sound head, pedestal, working medium, driving capsule, epiphragma, urethra valve, and wherein sound head is a ultrasonic transducer; Can hand-held press on the abdomen antetheca of human body; The dish type RF of pedestal for processing by alloy material, it is fixed on the pubis of human body, drives the air impeller of capsule for being processed by flexible elastic material; The upper end and the pedestal that drive capsule are fixed; Working medium is the low boiling liquid, is stored in the airtight driving capsule, and ureter is through the ureteric orifice of its wall of urinary bladder section
aCommunicate with bladder, the urethra valve is parcel urethra and control urethral orifice
bThe flexible member that opens and closes, it is fixed on the pedestal, and epiphragma is processed by flexible non-elastic material, and the periphery of epiphragma and pedestal and urethra valve are fixed.
The elastic deformation amount of the flexible member of above-mentioned urethra valve receives the Tension Control of epiphragma.
Above-mentioned pedestal, driving capsule, epiphragma, urethra valve all adopt nonmetallic materials to process.
What the ultrasonic boil-off of this utility model drove urinates force aid system compared with prior art, has following characteristics:
1) this utility model does not need perforate just can install at bladder, urethra and ureter, and the unlikely wound muscular tissue that causes infects;
2) element and urine noncontact in the bodies such as the pedestal of this utility model, driving capsule, epiphragma and urethra valve, unlikely urinary system infection and the complication of causing;
3) air impeller of the driving capsule of this utility model for being processed by flexible elastic material drives the switching that capsule drives bladder and control urethra, ureteric orifice, the unlikely organ mechanical damage that causes by rubber;
4) this utility model utilizes the closure of urethra and ureter inwall to realize sealing, and the accordance with physiology construction features unlikelyly causes leakage of urine and backflows;
5) pedestal of this utility model, drive capsule, epiphragma and urethra valve and all adopt nonmetallic materials to process, unlikely burn into gets rusty, and has good and physiological tissue's compatibility.
This utility model is a kind ofly not have infection, not damaged, no leakage of urine, do not have the human body assistive device that backflows, and is a kind of reasonable in design, function admirable, the force aid system of urinating that convenient and practical ultrasonic boil-off drives.
Description of drawings
Fig. 1 is the structural representation of this utility model.
The specific embodiment
Embodiment:
The structural representation of this utility model is as shown in Figure 1, and the force aid system of urinating that the ultrasonic boil-off of this utility model drives includes sound head 1, pedestal 2, working medium 3, drives capsule 4, epiphragma 5, urethra valve 8; Wherein sound head 1 is a ultrasonic transducer, can hand on the abdomen antetheca 11 that presses on human body the dish type RF of pedestal 2 for being processed by alloy material; It is fixed on the pubis 10 of human body; Drive the air impeller of capsule 4 for being processed by flexible elastic material, the upper end and the pedestal 2 that drive capsule 4 are fixing, and working medium 3 is the low boiling liquid; Be stored in the airtight driving capsule 4, ureter 7 is through the ureteric orifice of its wall of urinary bladder section
aCommunicate with bladder 6, urethra valve 8 is parcel urethra 9 and control urethral orifice
bThe flexible member that opens and closes, it is fixed on the pedestal 2, and epiphragma 5 is processed by flexible non-elastic material, and the periphery of epiphragma 5 and pedestal 2 are fixing with urethra valve 8.
In the present embodiment, the elastic deformation amount of the flexible member of above-mentioned urethra valve 8 receives the Tension Control of epiphragma 5.
In the present embodiment, above-mentioned pedestal 2, drive capsule 4, epiphragma 5, urethra valve 8 and all adopt nonmetallic materials to process.
The operation principle of this utility model is following: in the storage urine stage; Sound head 1 does not receive high-frequency oscillation signal, does not produce ultrasound wave, the liquid refrigerant vaporization of not being heated; Driving capsule 4 does not expand; Drive capsule 4 and all be in initial relaxed state with epiphragma 5, bladder is oppressed, the ureteric orifice of ureter 7 wall of urinary bladder sections
aMaintenance is opened, and urethra valve 8 flexible members make urethral orifice
bRemain closed.Around here, under ureter 7 sphincter peristalsis, urine is passed through ureteric orifice
aGet into bladder 6, bladder 6 increases expansion gradually with urine, and drive epiphragma 5 floats.
In the stage of urinating, sound head 1 receives high-frequency oscillation signal, produces ultrasound wave, and liquid refrigerant 3 is heated and is vaporized into steam, drives capsule 4 expansions strain takes place, and promotes epiphragma 5 tensionings, and compressing bladder 6 makes the ureteric orifice of ureter 7 wall of urinary bladder sections
aClose, and tractive urethra valve 8 flexible members, make urethral orifice
bUnclamp.Simultaneously, driving capsule 4 compressing bladders 6 discharges urine continuously.
After urinating, sound head 1 stops to receive high-frequency oscillation signal, and the steam that drives in the capsule 4 liquefies with temperature decline, and driving capsule 4 shrinks, and bladder 6 recovers storage urine state, the process that completion is once stored up urine and urinated.Patient needs only the repetition said process, just can control voluntarily and urinate.
Claims (4)
1. force aid system of urinating that ultrasonic boil-off drives; It is characterized in that including sound head (1), pedestal (2), working medium (3), drive capsule (4), epiphragma (5), urethra valve (8); Wherein sound head (1) is a ultrasonic transducer, can hand on the abdomen antetheca (11) that presses on human body the dish type RF of pedestal (2) for being processed by alloy material; It is fixed on the pubis (10) of human body; Drive the air impeller of capsule (4) for being processed by flexible elastic material, the upper end and the pedestal (2) that drive capsule (4) are fixing, and working medium (3) is the low boiling liquid; Be stored in the airtight driving capsule (4), ureter (7) is through the ureteric orifice of its wall of urinary bladder section
aCommunicate with bladder (6), urethra valve (8) is parcel urethra (9) and control urethral orifice
bThe flexible member that opens and closes, it is fixed on the pedestal (2), and epiphragma (5) is processed by flexible non-elastic material, and the periphery of epiphragma (5) and pedestal (2) and urethra valve (8) are fixing.
2. the force aid system of urinating that ultrasonic boil-off according to claim 1 drives is characterized in that the elastic deformation amount of the flexible member of above-mentioned urethra valve (8) receives the Tension Control of epiphragma (5).
3. the force aid system of urinating that ultrasonic boil-off according to claim 1 drives is characterized in that above-mentioned pedestal (2), driving capsule (4), epiphragma (5), urethra valve (8) all adopt nonmetallic materials to process.
4. the force aid system of urinating that ultrasonic boil-off according to claim 1 drives is characterized in that the air impeller of above-mentioned driving capsule (4) for being processed by rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204071008U CN202313823U (en) | 2011-10-24 | 2011-10-24 | Urination assisting system driven by ultrasonic vaporized steam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204071008U CN202313823U (en) | 2011-10-24 | 2011-10-24 | Urination assisting system driven by ultrasonic vaporized steam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202313823U true CN202313823U (en) | 2012-07-11 |
Family
ID=46425832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204071008U Withdrawn - After Issue CN202313823U (en) | 2011-10-24 | 2011-10-24 | Urination assisting system driven by ultrasonic vaporized steam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202313823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102370534A (en) * | 2011-10-24 | 2012-03-14 | 广东工业大学 | Ultrasonic vaporized steam driven urination boosting system |
-
2011
- 2011-10-24 CN CN2011204071008U patent/CN202313823U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102370534A (en) * | 2011-10-24 | 2012-03-14 | 广东工业大学 | Ultrasonic vaporized steam driven urination boosting system |
| CN102370534B (en) * | 2011-10-24 | 2013-07-10 | 广东工业大学 | Ultrasonic vaporized steam driven urination boosting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120711 Effective date of abandoning: 20130710 |
|
| RGAV | Abandon patent right to avoid regrant |