CN102370534B - Ultrasonic vaporized steam driven urination boosting system - Google Patents
Ultrasonic vaporized steam driven urination boosting system Download PDFInfo
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- CN102370534B CN102370534B CN 201110324910 CN201110324910A CN102370534B CN 102370534 B CN102370534 B CN 102370534B CN 201110324910 CN201110324910 CN 201110324910 CN 201110324910 A CN201110324910 A CN 201110324910A CN 102370534 B CN102370534 B CN 102370534B
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- urethra
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- pedestal
- epiphragma
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Abstract
The invention provides an ultrasonic vaporized steam driven urination boosting system. The system comprises a sound head, a base frame, a working medium, a drive bag, a cover film and a urethra valve, wherein the sound head is an ultrasonic transducer, and can be held by a hand and pressed on the anterior abdominal wall of a human body; the base frame is of a disk reticular structure made of an alloy material, and is fixed on the pubis of the human body; the drive bag is a pneumatic driver made of a flexible elastic material, and the upper end of the drive bag is fixed on the base frame; the working medium is a low boiling point liquid-state substrate, and is saved in the closed drive bag; a ureter is communicated with the urinary bladder through the ureteral orifice a of the wall section of the ureter; the urethra valve is an elastic element covering the urethra and controlling opening and closing of a urethral orifice b, and is fixed on the base frame; and the cover film is made of a flexible non-elastic material, and the periphery of the cover film is fixed on the base frame and the urethra valve. The invention is a human body assistant device without infection, damage, urine leakage or back flow, is an ultrasonic vaporized steam driven urination boosting system with reasonable design, excellent performance and convenience and practicality.
Description
Technical field
The invention belongs to medical instruments field, the particularly force aid system of urinating that drives of a kind of ultrasonic boil-off 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 the 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 easily leads to complications; Somatic nerves reflection treatment will damage the somatic movement nerve, 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, patient's misery easily causes infection.Do not find the bladder urinary dysfunction problem of more effective Therapeutic Method and auxiliary urinate measure, especially paralyses patient effectively to be solved as yet at present as yet.
Summary of the invention
The objective of the invention is to cause problems such as patient's life obstacle and initiation complication at neurogenic bladder, propose the force aid system of urinating that a kind of ultrasonic boil-off of utilizing the auxiliary bladder of heating power to urinate drives.The present invention 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, and the present invention can be used as the power set that a kind of auxiliary bladder is urinated, and the present invention is simple in structure, uses safety, and is easy to operate.
Technical scheme of the present invention is: the force aid system of urinating that ultrasonic boil-off of the present invention drives, include sound head, pedestal, working medium, drive capsule, epiphragma, the urethra valve, wherein sound head is ultrasonic transducer, can hand-held press on the abdomen antetheca of human body, the dish type network structure of pedestal for being made by alloy material, described pedestal is fixed on the pubis of human body, drive the air impeller of capsule for being made by flexible elastic material, the upper end and the pedestal that drive capsule are fixed, working medium is the low boiling liquid, be stored in the airtight driving capsule, ureter is by 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, described urethra valve is fixed on the pedestal, and epiphragma is made 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 is controlled by the tension force of epiphragma.
Above-mentioned driving capsule, epiphragma, urethra valve all adopt nonmetallic materials to make.
What ultrasonic boil-off of the present invention drove urinates force aid system compared with prior art, has following characteristics:
1) the present invention 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 pedestal of the present invention, driving capsule, epiphragma and urethra valve, unlikely urinary system infection and the complication of causing;
3) air impeller of driving capsule of the present invention for being made by flexible elastic material drives the switching that capsule drives bladder and controls urethra, ureteric orifice, the unlikely organ mechanical damage that causes by rubber;
4) the present invention utilizes the closure of urethra and ureter inwall to realize sealing, meets the physiological structure characteristics, unlikelyly causes leakage of urine and backflows;
5) pedestal of the present invention, drive capsule, epiphragma and urethra valve and all adopt nonmetallic materials to make, unlikely burn into gets rusty, and has good and physiological tissue's compatibility.
The present invention does not a kind ofly have infection, not damaged, no leakage of urine, does 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 structural representation of the present invention.
The specific embodiment
Embodiment:
Structural representation of the present invention as shown in Figure 1, the force aid system of urinating that ultrasonic boil-off of the present invention drives, include sound head 1, pedestal 2, working medium 3, drive capsule 4, epiphragma 5, urethra valve 8, wherein sound head 1 is ultrasonic transducer, can hand-held press on the abdomen antetheca 11 of human body, the dish type network structure of pedestal 2 for being made by alloy material, described pedestal 2 is fixed on the pubis 10 of human body, drive the air impeller of capsule 4 for being made by flexible elastic material, the upper end and the pedestal 2 that drive capsule 4 are fixing, working medium 3 is the low boiling liquid, is stored in the airtight driving capsule 4, and ureter 7 is by 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, described urethra valve 8 is fixed on the pedestal 2, and epiphragma 5 is made by flexible non-elastic material, and the periphery of epiphragma 5 and pedestal 2 and urethra valve 8 are fixing.
In the present embodiment, the elastic deformation amount of the flexible member of above-mentioned urethra valve 8 is controlled by the tension force of epiphragma 5.
In the present embodiment, above-mentioned driving capsule 4, epiphragma 5, urethra valve 8 all adopt nonmetallic materials to make.
Operation principle of the present invention is as follows: 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 drives capsule 4 and does not expand, and driving capsule 4 and epiphragma 5 all are in initial relaxed state, 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
aEnter 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, drives capsule 4 and shrinks, and bladder 6 recovers storage urine state, finishes the process of once storing up urine and urinating.Patient just can control voluntarily and urinate as long as repeat said process.
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 ultrasonic transducer, can hand-held press on the abdomen antetheca (11) of human body, the dish type network structure of pedestal (2) for being made by alloy material, described pedestal (2) is fixed on the pubis (10) of human body, drive the air impeller of capsule (4) for being made by flexible elastic material, the upper end and the pedestal (2) that drive capsule (4) are fixing, working medium (3) is the low boiling liquid, be stored in the airtight driving capsule (4), ureter (7) is by 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, described urethra valve (8) is fixed on the pedestal (2), and epiphragma (5) is made 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 of ultrasonic boil-off driving according to claim 1 is characterized in that the elastic deformation amount of the flexible member of above-mentioned urethra valve (8) is controlled by the tension force of epiphragma (5).
3. the force aid system of urinating of ultrasonic boil-off driving according to claim 1 is characterized in that above-mentioned driving capsule (4), epiphragma (5), urethra valve (8) all adopt nonmetallic materials to make.
4. the force aid system of urinating of ultrasonic boil-off driving according to claim 1 is characterized in that the air impeller of above-mentioned driving capsule (4) for being made by rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110324910 CN102370534B (en) | 2011-10-24 | 2011-10-24 | Ultrasonic vaporized steam driven urination boosting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110324910 CN102370534B (en) | 2011-10-24 | 2011-10-24 | Ultrasonic vaporized steam driven urination boosting system |
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| Publication Number | Publication Date |
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| CN102370534A CN102370534A (en) | 2012-03-14 |
| CN102370534B true CN102370534B (en) | 2013-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110324910 Expired - Fee Related CN102370534B (en) | 2011-10-24 | 2011-10-24 | Ultrasonic vaporized steam driven urination boosting system |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105769379B (en) * | 2016-04-23 | 2018-03-09 | 广东工业大学 | A kind of Artificial detrusor system of shape memory fiber driving |
| CN106361480A (en) * | 2016-08-31 | 2017-02-01 | 广东工业大学 | Steam driving urination boosting system based on magnetic resonance coupling |
| US11576598B2 (en) * | 2018-08-08 | 2023-02-14 | Incube Labs, Llc | Apparatus, systems and methods for sensing bladder fullness |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1404377A (en) * | 2000-02-10 | 2003-03-19 | 波滕西亚医疗公司 | Controlled urinary incontinence treatment |
| CN201108520Y (en) * | 2007-10-26 | 2008-09-03 | 广东工业大学 | External electromagnetic-driven urinary ladder kinetic pump |
| US7613516B2 (en) * | 2001-11-29 | 2009-11-03 | Ams Research Corporation | Pelvic disorder treatment device |
| CN201361143Y (en) * | 2009-01-12 | 2009-12-16 | 刘刚 | Automatic-control urination device |
| CN101888816A (en) * | 2007-10-11 | 2010-11-17 | 米卢克斯控股股份有限公司 | Implantable device for external urinary control |
| CN202313823U (en) * | 2011-10-24 | 2012-07-11 | 广东工业大学 | Urination assisting system driven by ultrasonic vaporized steam |
-
2011
- 2011-10-24 CN CN 201110324910 patent/CN102370534B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1404377A (en) * | 2000-02-10 | 2003-03-19 | 波滕西亚医疗公司 | Controlled urinary incontinence treatment |
| US7613516B2 (en) * | 2001-11-29 | 2009-11-03 | Ams Research Corporation | Pelvic disorder treatment device |
| CN101888816A (en) * | 2007-10-11 | 2010-11-17 | 米卢克斯控股股份有限公司 | Implantable device for external urinary control |
| CN201108520Y (en) * | 2007-10-26 | 2008-09-03 | 广东工业大学 | External electromagnetic-driven urinary ladder kinetic pump |
| CN201361143Y (en) * | 2009-01-12 | 2009-12-16 | 刘刚 | Automatic-control urination device |
| CN202313823U (en) * | 2011-10-24 | 2012-07-11 | 广东工业大学 | Urination assisting system driven by ultrasonic vaporized steam |
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| CN102370534A (en) | 2012-03-14 |
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