CN108743232B - Power device of bladder motility auxiliary device - Google Patents
Power device of bladder motility auxiliary device Download PDFInfo
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- CN108743232B CN108743232B CN201810665286.3A CN201810665286A CN108743232B CN 108743232 B CN108743232 B CN 108743232B CN 201810665286 A CN201810665286 A CN 201810665286A CN 108743232 B CN108743232 B CN 108743232B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/50—Control means thereof
- A61H2201/5097—Control means thereof wireless
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Percussion Or Vibration Massage (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a power device of a bladder activity force auxiliary device, which comprises a storage cavity for storing highly compressed power gas and a power pump arranged in the storage cavity, wherein a flow port is formed in the cavity wall of the storage cavity, the flow port is connected to an external air bag through a guide pipe and is communicated with the air bag, a detrusor signal input from the outside of the power pump drives the power gas to be injected into the air bag, so that the air bag expands towards the detrusor and extrudes and contracts the detrusor, the storage cavity is formed by an elastic air storage bag, one side bag surface of the elastic air storage bag wraps the outer wall of a bladder, and the flow port is a bag opening of the air storage bag. According to the power device of the bladder activity auxiliary device, the storage cavity is set to be in the mode of compressing the air storage bag, and meanwhile, the air storage bag effectively and uniformly disperses the volume of the storage cavity to the outer wall of the bladder, so that excessive pelvic cavity space is not occupied, and the power device is well suitable for auxiliary contraction of bladder detrusor.
Description
Technical Field
The invention relates to a device for assisting in improving bladder activity, in particular to a power device of a bladder activity assisting device.
Background
Bladder hypoactivity (UAB) is a common clinical syndrome of Bladder dysfunction in clinical practice, mainly low activity of Bladder detrusor, often seen in Bladder function deterioration of middle-aged and elderly people, or Bladder activity deficiency caused by hereditary, trauma, pelvic and perineal operations with central or peripheral denervation. The clinical manifestations mainly include the symptoms of difficult urination, slow urine flow, weak urine, intermittent urination, urination dribbling, prolonged bladder emptying time and/or bladder emptying insufficiency, further urinary retention, filling urinary incontinence, repeated urinary tract infection, bladder calculi and the like, and complications of ureter, kidney and other upper urinary tract.
UAB usually has a filling period with decreased bladder sensation and reduced bladder contractile dynamics, and UAB can affect the function of the upper and lower urinary tract systems in severe cases, especially when the bladder dynamics is combined with neurological factors. Because the pathogenesis of the bladder detrusor is complex and the pathological mechanism is diversified, including low detrusor activity, no contraction of detrusor, weakened or missing bladder sensation, combined urethral sphincter and pelvic floor muscle dysfunction and the like of non-mechanical bladder outlet obstruction, no particularly effective treatment means is provided in the industry for enhancing the contraction power of the detrusor in the bladder, improving the emptying of the bladder and relieving symptoms except for indirectly reducing the resistance of the bladder outlet and increasing the emptying of the bladder or leading urine from home intermittence in the prior art, a power pump is arranged between a water bag and a water storage cavity, and then the effect of simulating the contraction and relaxation of the muscle of a human body is achieved by a mode of driving water to mutually circulate between the water bag and the water storage cavity through the power pump, however, if the simulated muscle is directly applied to the contraction of the detrusor in the bladder, namely, the water storage cavity and the power pump are arranged beside the bladder, the water sac is arranged between the detrusor muscle of the bladder and the serosal layer, and then is connected and communicated with the water sac and the water storage cavity through the conduit, because the bladder cavity has larger volume, when the auxiliary detrusor contraction is needed, the water in the water storage cavity needs to be injected into the water bag through the power pump, then the water sac is filled in the inner cavity of the detrusor of the bladder, so that the whole water quantity is at least larger than that of the inner cavity of the bladder, and the volume of the corresponding water storage cavity is also larger than that of the inner cavity of the detrusor of the bladder, therefore, equivalently, a bladder is additionally arranged at the position of the bladder of a pelvic cavity person, and objects in the pelvic cavity which accommodate the volume of two bladders can generate space limitation or extrusion effect to cause lower abdomen related symptoms and even complications, other tissues or organs in the pelvic cavity can be easily extruded and influenced even if the bladder is held in the cavity, so that the existing method for simulating the detrusor muscle cannot be well applied to the assistance of the activity of the bladder.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the bladder activity assisting power device which is small in size, can be well suitable for the prior art and can fundamentally solve the problem of UAB.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a power device of bladder motility auxiliary device, is including the power pump that is used for depositing compressible gaseous storage chamber and sets up in the storage intracavity, seted up the circulation mouth on the chamber wall in storage chamber, this circulation mouth passes through pipe connection to outside gasbag gas to communicate each other with this gas bag, the power pump drives compressible gaseous the pouring into the gasbag into through the detrusor signal of outside input for the gasbag is towards detrusor expansion extrusion shrink detrusor, the storage chamber comprises elastic gas storage bag, on a side bag face parcel bladder's of this elastic gas storage bag the outer wall, the circulation mouth is the bag mouth of gas storage bag.
As a further improvement of the present invention, the power pump includes a pump body, a driving motor for driving the pump body to operate, and a rechargeable battery fixed on a body of the driving motor, wherein the pump body has an input port, an output port, and a driving shaft, the body of the driving motor is fixedly connected to the air storage bag, the driving shaft is coaxially fixed on a rotating shaft of the driving motor, the input port is fixedly connected to and mutually communicated with a bag port of the air storage bag, the output port is fixedly connected to and mutually communicated with the conduit, the rechargeable battery is electrically connected to the driving motor to provide power to the driving motor, so that the driving motor receives the urine-approaching signal and then rotates, the rechargeable battery is attached with a charging coil, the charging coil is mutually inductive with the outside, and is electrically connected to the rechargeable battery to charge the rechargeable battery after being mutually inductive with.
As a further improvement of the present invention, an electric quantity detection device is coupled to an output end of the rechargeable battery, the electric quantity detection device is wirelessly connected to a low electric quantity alarm device, the low electric quantity alarm device is attached and fixed to a belly of a patient and receives an electric quantity value output by the electric quantity detection device, a lowest electric quantity threshold value is provided in the low electric quantity alarm device, and when the electric quantity value output by the electric quantity detection device is less than or equal to the lowest electric quantity threshold value, the low electric quantity alarm device gives an alarm.
As a further improvement of the invention, the low-power alarm device comprises a fixed base used for being attached to the belly of a patient and an alarm fixed on the fixed base, the alarm is wirelessly connected with the circuit detection device to receive the power value, the fixed base is disc-shaped, one end of the fixed base is a silica gel adhesive surface used for being adhered to the belly of the patient, and the alarm is a vibration alarm.
As a further improvement of the invention, one end of the fixed base opposite to the surface for adhering the silica gel is provided with a silica gel adhering film which extends in the circumferential direction.
As a further improvement of the present invention, the alarm includes a controller, a magnetic plate and an electromagnetic plate, the controller is fixed on the fixing base, the electromagnetic plate is fixed on the controller and coupled to the controller to generate a magnetic force under the control of the controller, the magnetic plate is connected to the electromagnetic plate through an elastic membrane, and the controller is wirelessly connected to the low-power alarm device to receive a power value to control whether the electromagnetic plate generates a magnetic force.
As a further improvement of the invention, the pump body comprises a pump shell and an impeller rotatably arranged in the pump shell, the pump shell comprises a hollow driving disk, an input section fixed with a bag opening of the air storage bag and an output section fixed with the guide pipe, the input section, the driving disk and the output section are mutually connected and communicated, the input port is arranged in the input section, the output port is arranged in the output section, the driving shaft rotatably penetrates into the driving disk, the impeller is fixed on one end of the driving shaft penetrating into the driving disk, the impeller is formed by connecting two strip-shaped wheel sheets into a cross shape, the cross-shaped joint is fixed on the end part of the driving shaft, the end parts of the wheel sheets are attached to the inner wall of the driving disk, the input section and the output section are both fixed on the edge of the driving disk and form a straight line therebetween, when the straight line penetrates through the driving disk, offset from the center of the drive disk.
The invention has the advantages that the compressible gas in the storage cavity can be effectively injected into the air bag or pumped out from the air bag to drive the expansion and retraction of the air bag through the cooperation of the storage cavity and the power pump, the air bag can be effectively expanded when the compressible gas is stored in the air bag by arranging the storage cavity into the elastic air bag wrapped on the outer wall of the bladder, only one layer is additionally arranged on the outer wall of the bladder wall, the problem that the air bag is not suitable for bladder auxiliary power because two objects with the volume size are arranged in a pelvic cavity in the prior art can not occur, meanwhile, the gas is adopted as a power medium, the mutual gap between gas molecules is larger, so that the air bag has better compressibility, and the air bag can be compressed when entering the air bag, the occupied space is reduced, and after the compressible gas is injected into the air bag, the air storage bag can reset and retract, so that smaller volume can be occupied, and the problem of discomfort of a patient caused by the fact that the air storage cavity still occupies the volume in the pelvic cavity when no gas exists in the air storage cavity in the prior art can be solved.
Drawings
Fig. 1 is an overall configuration view of a power unit of the bladder activity assistance device of the present invention;
FIG. 2 is an overall block diagram of the power pump of FIG. 1;
FIG. 3 is an overall block diagram of the alarm of FIG. 1;
fig. 4 is an enlarged view of a portion a in fig. 1.
Detailed Description
The invention will be further described in detail with reference to the following examples, which are given in the accompanying drawings.
Referring to fig. 1 to 4, the power device of the bladder activity assisting device of the present embodiment includes a storage chamber 31 for storing compressible gas and a power pump 32 disposed in the storage chamber 31, a flow port is disposed on a wall of the storage chamber 31, the flow port is connected to an external air bag through a conduit and is communicated with the air bag, the power pump 32 drives the compressible gas to be injected into the air bag through a externally input detrusor signal, so that the air bag expands and compresses the detrusor muscle towards the detrusor muscle, the storage chamber 31 is composed of an elastic gas storage bag, a side surface of the elastic gas storage bag wraps an outer wall of the bladder, the flow port is a bag port of the gas storage bag, during the use of the power device of the present embodiment, only the storage chamber 31 needs to be connected with the air bag and is communicated with the air bag, so that the storage chamber 31 is configured as a gas storage bag, and the storage chamber 31 can be well implanted into the patient, and the space of the storage chamber 31 can be uniformly dispersed on the outer wall of the bladder, so that the problem that the storage chamber 31 cannot be well implanted into the patient due to overlarge volume is avoided, and the storage chamber is better suitable for auxiliary contraction of the detrusor muscle of the bladder, and because the gas storage chamber in the embodiment has elasticity, when compressible gas is input into the gas storage chamber, the gas storage chamber expands along with the filling of the gas, but because of the elasticity of the gas storage chamber, the gas storage chamber can perform a compression function on the compressible gas, so that the volume of the finally injected compressible gas into the gas storage chamber is far smaller than the volume of the detrusor muscle compressed, and the problem that the storage chamber 31 is overlarge in volume in the prior art is well avoided, the air bag mentioned in this embodiment is a water bag in the prior art.
As a modified embodiment, the power pump 32 comprises a pump body 321, a driving motor 322 for driving the pump body 321 to operate, and a rechargeable battery 323 fixed on a body of the driving motor 322, wherein the pump body 321 has an input port, an output port, and a driving shaft, the body of the driving motor 322 is fixedly connected with an air storage bag, the driving shaft is coaxially fixed on a rotating shaft of the driving motor 322, the input port is fixedly connected with and communicated with a bag port of the air storage bag, the output port is fixedly connected with and communicated with a conduit, the rechargeable battery 323 is electrically connected with the driving motor 322 to provide power to the driving motor 322, so that the driving motor 322 receives a urine approach signal and then rotates, the rechargeable battery 323 is attached with a rechargeable coil 324, the rechargeable coil 324 is mutually inductive with the outside and is electrically connected with the rechargeable battery 323 to be mutually inductive with the outside to charge the rechargeable battery 323, in the working process of the power pump 32, the rechargeable battery 323 is used for supplying power, and the rechargeable battery 323 can be charged in a mutual inductance mode between the charging coil 324 and the outside through the charging coil 324 on the rechargeable battery 323, so that the wound on a human body can be made without taking out, replacing and leading out the charging coil in an operation when the battery is not charged, a motor controller is arranged on the driving motor 322 of the embodiment to better control the driving motor 322 to rotate forwards or backwards, urine excretion signals input into the motor controller in the embodiment can be provided in a mode of an external remote controller or an inductor arranged in the bladder, and if the external remote controller is provided, a wireless transmission module needs to be integrated in the motor controller to realize wireless communication with the external remote controller.
As an improved specific embodiment, an output end of the rechargeable battery 323 is coupled with a power detection device 4, the power detection device 4 is wirelessly connected with a low power alarm device 5, the low power alarm device 5 is attached and fixed on the belly of the patient and receives a power value output by the power detection device 4, the low power alarm device 5 has a minimum power threshold, when the power value output by the power detection device 4 is less than or equal to the minimum power threshold, the low power alarm device 5 gives an alarm, if the rechargeable battery 323 is in a power-off state, when the driving motor 322 cannot effectively work, urine is accumulated in the detrusor and cannot be discharged, which may cause serious consequences, and thus in this embodiment, by the arrangement of the current detection device 4 and the low power alarm device 5, it is possible to prompt the patient to charge in time when the rechargeable battery 323 is in a power-off state, in order to avoid above-mentioned problem, wherein circuit detection device 4 in this embodiment can adopt a wireless module and voltage detection circuit can, then realize through low-power alarm device 5 as to the judgement of the electric quantity in later stage, it is mainly very limited that the space that electric quantity detection device 4 can occupy, consequently improper set up an intelligent chip in it again, and because low-power alarm device 5 then sets up outside the human body, therefore possess more occupation space, consequently the intelligent chip setting that will judge the electric quantity is on low-power alarm device 5, can realize playing the effect of judgement, can not lead to the effect of the big of electric quantity detection device 4 volume again.
As a modified embodiment, the low-power alarm device 5 comprises a fixing base 51 for attaching to the belly of a patient and an alarm 52 fixed on the fixing base 51, the alarm 52 is wirelessly connected with the circuit detection device 4 to receive a power value, the fixing base 51 is disc-shaped, one end of the fixing base is a sticking silica gel surface for sticking to the belly of the patient, the alarm 52 is a vibration alarm, the alarm 52 can effectively play a role in alarm through the setting of the alarm 52, the sticking silica gel can be adopted to stick to the belly of the patient through the setting of the fixing base 51, on one hand, the skin of the human body cannot be damaged, on the other hand, the alarm can be repeatedly used, the alarm 52 is set to be a vibration alarm, the patient can be reminded of the shortage of power in a vibration mode, and compared with the mode of adopting an audible and visual alarm, the problem that the patient is embarrassed because the alarm is sent when the patient is in an inconvenient occasion can be avoided.
As a modified specific implementation mode, the fixed base 51 is provided with a silica gel adhesive film 53 extending circumferentially relative to one circumferential edge of one end of the adhesive silica gel surface, and the vibration alarm is used for vibration alarm, so that the fixed base 51 can be reinforced through the arrangement of the silica gel adhesive film 53, and the problem that the fixed base 51 falls off due to vibration alarm of the vibration alarm is avoided.
As an improved specific embodiment, the alarm 52 comprises a controller 521, a magnetic plate 522 and an electromagnetic plate 523, the controller 521 is fixed on the fixed base 51, the electromagnetic plate 523 is fixed on the controller 521 and is coupled with the controller 521 to generate magnetic force under the control of the controller 521, the magnetic plate 522 is connected with the electromagnetic plate 523 through an elastic membrane, the controller 521 is wirelessly connected with the low-power alarm device 5 to receive power value to control whether the electromagnetic plate 523 generates magnetic force, through the cooperation of the controller 521, the electromagnetic plate 523 and the magnetic plate 522, the effect of realizing vibration in the vertical direction by using the way that the electromagnetic plate 523 generates magnetic force in stages can be effectively realized, so that compared with the way that a motor and an eccentric vibrating mass are adopted in the prior art, on the one hand, better feeling of a patient can be realized, and on the other hand, the problem that the fixed base 51 is easily separated from the belly during vibration is not easily occurred, the signal output of the controller 521 of this embodiment is a pulse signal, which can enable the electromagnetic plate 523 to generate magnetic force to repel the magnetic plate 522, so that a distance between the two occurs, and then when no magnetic force is generated, the elastic film is used to reset, or a positive and negative opposite signal mode is adopted to enable the electromagnetic plate 523 to generate reciprocating magnetic force, so that the vibration amplitude of the magnetic plate 522 is larger and more obvious.
As an improved specific implementation manner, the pump body 321 includes a pump shell 3211 and an impeller 3212 rotatably disposed in the pump shell 3211, the pump shell 3211 includes a hollow driving disk, an input section fixed to a bag port of the air storage bag, and an output section fixed to the duct, the input section, the driving disk, and the output section are connected to each other and communicated with each other, the input port is disposed in the input section, the output port is disposed in the output section, the driving shaft rotatably penetrates into the driving disk, the impeller 3212 is fixed to one end of the driving shaft penetrating into the driving disk, the impeller 3212 is formed by connecting two strip-shaped blades into a cross shape, the cross-shaped connection is fixed to the end of the driving shaft, the ends of the blades are attached to the inner wall of the driving disk, the input section and the output section are both fixed to the edge of the driving disk and form a straight line therebetween, when the straight line passes through the driving disc, the straight line deviates from the disc center of the driving disc, so that when the detrusor contracts, compressible gas in the air bag flows into the pump shell 3211 of the pump body 321, and then impacts the impeller 3212, so that the impeller 3212 rotates reversely to enter the air storage bag due to the impact of the compressible gas, so that the compressible gas gradually enters the air storage bag along with the expansion of the detrusor in the expansion process of the detrusor, and the drive motor 322 does not need to be designed to reversely rotate to return the compressible gas to the air storage bag after the urine in the detrusor is emptied by forward rotation.
In summary, in the power device in this embodiment, the storage chamber 31 is set to be the elastic air storage bag wrapped on the outer wall of the bladder, so that the problem that the power device cannot be well adapted to bladder detrusor contraction assistance due to discomfort of the patient caused by too much space occupied by the storage chamber 31 in the prior art can be effectively avoided.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (7)
1. A power device of a bladder motility auxiliary device is characterized in that: including storage chamber (31) and the power pump (32) of setting in storage chamber (31) that are used for depositing compressible gaseous, seted up the circulation mouth on the chamber wall of storage chamber (31), this circulation mouth is connected to the outside gasbag that is used for assisting the detrusor shrink through the pipe to communicate with each other with this gasbag, power pump (32) are injected into the gasbag through the compressible gaseous drive of the detrusor of outside input for the gasbag is towards detrusor expansion extrusion shrink detrusor, storage chamber (31) comprise elastic gas storage bag, on a side bag face parcel bladder's of this elastic gas storage bag the outer wall, the circulation mouth is the bag mouth of gas storage bag.
2. The bladder motility assist device as claimed in claim 1, wherein: the power pump (32) comprises a pump body (321), a driving motor (322) and a rechargeable battery (323), wherein the driving motor (322) is used for driving the pump body (321) to operate, the rechargeable battery (323) is fixed on the body of the driving motor (322), the pump body (321) is provided with an input port, an output port and a driving shaft, the body of the driving motor (322) is fixedly connected with an air storage bag, the driving shaft is coaxially fixed on the rotating shaft of the driving motor (322), the input port is fixedly connected with the bag opening of the air storage bag and communicated with each other, the output port is fixedly connected with a guide pipe and communicated with each other, the rechargeable battery (323) is electrically connected with the driving motor (322) so as to provide power for the driving motor (322) to rotate after receiving urine forcing signals, a charging coil (324) is attached to the rechargeable battery (323), and the charging coil (324) is mutually inductive with the outside and is electrically, and the battery is charged into the rechargeable battery (323) after being mutually inducted with the outside.
3. The bladder motility assist device as claimed in claim 2, wherein: electric quantity detection device (4) are coupled to the output of rechargeable battery (323), and this electric quantity detection device (4) wireless connection has low electric quantity alarm device (5), low electric quantity alarm device (5) laminating is fixed on patient's belly to and the electric quantity numerical value of electric quantity detection device (4) output, have minimum electric quantity threshold value in low electric quantity alarm device (5), when the electric quantity numerical value of electric quantity detection device (4) output is less than or equal to minimum electric quantity threshold value, low electric quantity alarm device (5) send out the warning.
4. The bladder motility assist device of claim 3, wherein: low-battery alarm device (5) are including being used for pasting unable adjustment base (51) on establishing patient's belly and fixing alarm (52) on unable adjustment base (51), alarm (52) and circuit detection device (4) wireless connection to receive the electric quantity numerical value, unable adjustment base (51) are discoid, and its one end is for pasting the silica gel face for paste patient's belly, alarm (52) are the vibration alarm.
5. The bladder motility assist device as claimed in claim 4, wherein: and a silica gel sticking film (53) which extends circumferentially is arranged on the fixed base (51) relative to the circumferential edge of one end of the sticking silica gel surface.
6. The bladder motility assist device as claimed in claim 5, wherein: the alarm (52) comprises a controller (521), a magnetic plate (522) and an electromagnetic plate (523), wherein the controller (521) is fixed on a fixed base (51), the electromagnetic plate (523) is fixed on the controller (521) and coupled with the controller (521) to generate magnetic force under the control of the controller (521), the magnetic plate (522) is connected with the electromagnetic plate (523) through an elastic film, and the controller (521) is in wireless connection with a low-power alarm device (5) to receive a power value to control whether the electromagnetic plate (523) generates magnetic force.
7. The bladder motility assist device as claimed in claim 6, wherein: the pump body (321) comprises a pump shell (3211) and an impeller (3212) rotatably arranged in the pump shell (3211), the pump shell (3211) comprises a hollow driving disk, an input section fixed with a gas storage bag port and an output section fixed with a guide pipe, the input section, the driving disk and the output section are connected with each other and communicated with each other, the input port is arranged in the input section, the output port is arranged in the output section, the driving shaft rotatably penetrates into the driving disk, the impeller (3212) is fixed at one end of the driving shaft penetrating into the driving disk, the impeller (3212) is formed by connecting two strip-shaped wheel blades into a cross shape, the cross-shaped joint is fixed at the end of the driving shaft, the end of the wheel blade is attached to the inner wall of the driving disk, the input section and the output section are both fixed on the edge of the driving disk and form a straight line therebetween, wherein the straight line is deviated from the center of the driving disc when passing through the driving disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810665286.3A CN108743232B (en) | 2018-06-25 | 2018-06-25 | Power device of bladder motility auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810665286.3A CN108743232B (en) | 2018-06-25 | 2018-06-25 | Power device of bladder motility auxiliary device |
Publications (2)
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| US7018398B2 (en) * | 2003-03-18 | 2006-03-28 | Elmedical Ltd. | System and method for treating urinary tract disorders |
| CN101664313B (en) * | 2009-05-07 | 2011-11-16 | 北京航空航天大学 | Simulation and analysis device for physiological processes of urine storage and emiction of bladder |
| WO2017079380A1 (en) * | 2015-11-03 | 2017-05-11 | Franco Intelligent Agent Solutions, Llc | Urodynamic device and procedure |
| CN109009594B (en) * | 2018-06-25 | 2020-09-29 | 温州医科大学附属第一医院 | Bladder motility auxiliary device and using method |
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