CN111888048A - Magnetoelectricity controllable hanging strip - Google Patents

Magnetoelectricity controllable hanging strip Download PDF

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Publication number
CN111888048A
CN111888048A CN202010686151.2A CN202010686151A CN111888048A CN 111888048 A CN111888048 A CN 111888048A CN 202010686151 A CN202010686151 A CN 202010686151A CN 111888048 A CN111888048 A CN 111888048A
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CN
China
Prior art keywords
chip
electromagnetic
electromagnetic chip
coupled
sling
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.)
Pending
Application number
CN202010686151.2A
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Chinese (zh)
Inventor
江海红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
First Affiliated Hospital of Wenzhou Medical University
Original Assignee
First Affiliated Hospital of Wenzhou Medical University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by First Affiliated Hospital of Wenzhou Medical University filed Critical First Affiliated Hospital of Wenzhou Medical University
Priority to CN202010686151.2A priority Critical patent/CN111888048A/en
Publication of CN111888048A publication Critical patent/CN111888048A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/0004Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse
    • A61F2/0031Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse for constricting the lumen; Support slings for the urethra
    • A61F2/0036Closure means for urethra or rectum, i.e. anti-incontinence devices or support slings against pelvic prolapse for constricting the lumen; Support slings for the urethra implantable
    • A61F2/0045Support slings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61NELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00Electrotherapy; Circuits therefor
    • A61N1/18Applying electric currents by contact electrodes
    • A61N1/32Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/36007Applying electric currents by contact electrodes alternating or intermittent currents for stimulation of urogenital or gastrointestinal organs, e.g. for incontinence control
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2250/00Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0001Means for transferring electromagnetic energy to implants
    • A61F2250/0002Means for transferring electromagnetic energy to implants for data transfer

Abstract

The invention discloses a magnetoelectric controllable sling which comprises a sling body, a magnetic suction chip and an electromagnetic chip, wherein the sling body bypasses urethra and pubis, the electromagnetic chip is implanted in the middle of the sling body, the electromagnetic chip is implanted in a gap of the middle section of the sub-pubic urethra to attract the magnetic suction chip mutually, the electromagnetic chip is matched with the magnetic suction chip to clamp a urethral orifice, one end of the sling body, opposite to the electromagnetic chip, is fixedly connected with a controller, the controller is coupled with the electromagnetic chip, and the controller is in human-computer interaction with external personnel. According to the magneto-electric controllable sling, the opening and closing of the urethral orifice can be effectively controlled in a mode that the controller controls whether the electromagnetic chip generates magnetic force or not through the arrangement of the belt body, the magnetic attraction chip and the electromagnetic chip, so that the effect of automatically opening or closing the urethra is effectively realized, and the treatment effect of the sling is well guaranteed.

Description

Magnetoelectricity controllable hanging strip
Technical Field
The invention relates to a sling device, in particular to a magnetoelectric controllable sling.
Background
At present, the clinical treatment of Stress Urinary Incontinence (SUI) is mainly surgical correction, wherein the most important is implantation of a synthetic conduction band, and comprises the most common surgical formula of middle urethra suspension correction TVT/TVT-O and the like. It utilizes a guide handle to implant the tape under the urethra, between the anterior vaginal wall space. The correction reduces the urethral swing, and the implanted mesh sling is suspended and supported, similar to a hammock, and is relatively fixed to achieve a certain degree of anatomical reduction. For common urinary incontinence, the success rate of the synthetic sling surgery is high in the near term and the middle and later stages, but a certain failure rate still exists after the surgery, and the recurrence rate of the urinary incontinence gradually increases with the passage of time, and a plurality of surgeries are needed again. In addition, the routine urinary incontinence sling operation is relatively strict in preoperative screening of patients, sling treatment is generally not recommended for the patients with unconventional serious urinary incontinence, particularly the patients with urethral sphincter deficiency or the patients with serious bladder operation weakness, and the patients mainly lose the operation treatment opportunity due to the risk of poor sling treatment effect or postoperative serious urinary retention and dysuria.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a magneto-electric controllable sling which can adjust the opening and closing size of a urethra and assist a person in going to a toilet.
In order to achieve the purpose, the invention provides the following technical scheme: controllable suspender of magnetoelectric inhales chip and electromagnetic chip including the area body, magnetism, urethra and pubis are walked around to the area body to hang the urethra, electromagnetic chip implants at the middle part of the area body, electromagnetic chip implants under the pubis in urethra middle section clearance to inhale the chip inter attraction with magnetism, cliies the urethral orifice with the cooperation of inhaling the chip to inhale the chip with magnetism, the area body is for electromagnetic chip's one to serve fixedly connected with controller, and this controller is coupled with electromagnetic chip, the controller carries out man-machine interaction with outside personnel, whether control instruction control electromagnetic chip that sends with the receiver produces magnetic force and adsorbs the chip of inhaling magnetism, when electromagnetic chip produces magnetic force and adsorbs the chip of inhaling magnetism, seals the urethral orifice, when electromagnetic chip does not produce magnetic force and does not adsorb the chip of inhaling magnetism, electromagnetic chip and magnetism inhale chip inter segregation and open the urethral orifice.
As a further improvement of the present invention, the controller includes a driving circuit and a communication circuit, the communication circuit performs man-machine interaction with an external person, the driving circuit is coupled to the communication circuit and also coupled to the electromagnetic chip to receive a signal output by the communication circuit and then drive the electromagnetic chip whether to generate magnetic force to attract the magnetic attraction chip.
As a further improvement of the invention, the communication circuit comprises a touch device attached to the skin of the waist of the human body, a wireless transmission module arranged in the touch device and a wireless communication module arranged on the belt body, the touch device is coupled with the wireless transmission module to output a touch signal to the wireless transmission module when the touch device is touched, and the wireless transmission module is coupled with the wireless communication module to wirelessly transmit the touch signal to the wireless communication module.
As a further improvement of the invention, one side of the touch device is fixedly connected with a silicon adhesive film, the touch device is adhered to the position of the waist of a person through the silicon adhesive film, and the touch device is a touch film and is fixedly adhered to the silicon adhesive film.
As a further improvement of the present invention, the driving circuit includes a power source and a driving transistor, a collector of the driving transistor is coupled to the power source, an emitter of the driving transistor is coupled to the electromagnetic chip, and a base of the driving transistor is coupled to the wireless communication module.
As a further improvement of the invention, an induction charging coil is fixedly attached to the power supply, and the induction charging coil is connected with the power supply to charge the power supply.
As a further improvement of the invention, the magnetic chip is fixedly connected with an adhesive film and is adhered to the outer wall of the urethra through the adhesive film.
The invention has the advantages that the opening and closing of the urethral orifice of a patient can be effectively controlled by the electric signal through the arrangement of the belt body, the magnetic chip and the electromagnetic chip, the urethra can be hung in advance to realize treatment through the arrangement of the belt body, the opening and closing of the urethral orifice can be further controlled through the cooperation of the electromagnetic chip and the magnetic chip, the problem of poor treatment effect of the sling in the prior art is prevented, the electric signal can be effectively provided through the arrangement of the controller, the tightening and loosening of the belt body can be controlled by people by adopting the man-machine interaction mode of the controller and an outside person, therefore, the effect that the user can control the belt body to loosen and open the urethral orifice when needing to urinate and the effect that the belt body tightens and closes the urethral orifice when not needing to urinate can be realized, and the treatment effect of the sling can be effectively enhanced, in addition, when the electromagnetic chip is electrified to generate magnetic force, the micro-electro-stimulation effect can be achieved as required, exercise and nerve regulation on sphincter muscles and pelvic floor muscles are enhanced, and negative feedback inhibits unstable contraction of bladder or symptoms such as frequent micturition and urgent micturition.
Drawings
FIG. 1 is an overall block diagram of a magneto-electrically controllable suspension strap of the present invention;
fig. 2 is a block circuit diagram of the controller of 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 2, the magnetoelectric controllable sling of the present embodiment includes a belt body 1, a magnetic chip 2 and an electromagnetic chip 3, wherein the belt body 1 bypasses the urethra and the pubis to hang the urethra, the electromagnetic chip 3 is implanted in the middle of the belt body 1, the electromagnetic chip 3 is implanted in the middle gap of the sub-pubic urethra to attract the magnetic chip 2 to cooperate with the magnetic chip 2 to clamp the urethral orifice, one end of the belt body 1 opposite to the electromagnetic chip 3 is fixedly connected with a controller 4, the controller 4 is coupled with the electromagnetic chip 3, the controller 4 performs human-computer interaction with an external person to receive a control command sent by the person to control whether the electromagnetic chip 3 generates magnetic force to attract the magnetic chip 2, when the electromagnetic chip 3 generates magnetic force to attract the magnetic chip 3, the urethral orifice is closed, when the electromagnetic chip 3 does not generate magnetic force to attract the magnetic chip 2, electromagnetic chip 3 and magnetism inhale chip 2 alternate segregation and open the urethral orifice, at the in-process of the suspender that uses this embodiment, will take the body to pull through the director that the area colluded and penetrate under the implantation urethra, urethra and vagina antetheca clearance, after the debugging elasticity, implant the pubis through the director with electromagnetic chip and unite and the urethra antetheca between, correspond the good area body and correspond the position. In this embodiment can send signal for controller 4 through the mode that sets up the button, place the remote control button of connecting and fix subcutaneous in pubic ramus and ischium branch edge, receive to press down the button through skin to be coupled with controller 4, produce the normal absorption attraction between electromagnetic chip and the magnetism chip of inhaling, close the urethra. Cough and compression tests can be performed during the operation to test the pressure at the point of urine leakage. Meanwhile, in the embodiment, the belt body 1 is further provided with a stimulation generating device which is connected with the electromagnetic chip 3 and arranged in a gap behind the pubic bone, stimulation test is carried out after the belt body is fixedly arranged, meanwhile, electrical stimulation treatment is carried out on the sphincter and the pelvic floor muscle in the process of sling treatment, and stimulation treatment is effectively carried out on the sphincter and the pelvic floor muscle, so that the belt body 1 in the embodiment can control the closing and opening of the urethra in a button pressing mode through the cooperation of the magnetic chip 2, the electromagnetic chip 3 and the controller 4, the effect of closing the urethra when urination is needed is realized, the treatment effect of the sling is greatly increased, compared with the mode of only arranging the sling in the prior art, the treatment effect can be effectively increased, compared with the mode of only adopting the cooperation of the two magnetic suction sheets, but also can avoid the problem that the urethral orifice can not be well adsorbed and closed by the two magnetic suction pieces due to insufficient magnetic force, which leads to poor treatment effect.
As a modified specific embodiment, the controller 4 includes a driving circuit 41 and a communication circuit 42, the communication circuit 42 performs man-machine interaction with an external person, the driving circuit 41 is coupled to the communication circuit 42 and is also coupled to the electromagnetic chip 3 to receive a signal output by the communication circuit 42 and drive the electromagnetic chip 3 to generate magnetic force to attract the magnetic attraction chip 2, through the arrangement of the communication circuit 42 and the driving circuit 41, the communication circuit 42 can communicate with the external person, and then the driving circuit 41 sends a signal to drive the electromagnetic chip 3 to generate magnetic force, so that further it is realized that the electromagnetic chip 3 can be controlled to generate magnetic force through an external remote controller or other manners.
As an improved specific embodiment, the communication circuit 42 includes a touch device 421 attached to the skin of the waist of the human body, a wireless transmission module 422 disposed in the touch device 421, and a wireless communication module 423 disposed on the belt body 1, the touch device 421 is coupled to the wireless transmission module 422 to output a touch signal to the wireless transmission module 422 when the touch device 421 is touched, the wireless transmission module 422 is coupled to the wireless communication module 423 to wirelessly transmit the touch signal to the wireless communication module 423, when a person goes to the toilet, an underwear-taking-off action is required, so that the fingers of the person come into contact with the waist of the person in an early stage, the touch device 421 senses the touch of the fingers of the person and sends a signal to the wireless communication module 423 through the wireless transmission module 422, so that the wireless communication module 423 outputs a signal to control the electromagnetic chip 3 to generate a magnetic force, compared with the prior embodiment adopting the button, the button does not need to be implanted into the human body, so that the human feels more difficult during the movement.
As a modified embodiment, the sticky pad pasting of one side fixedly connected with silicon of touch ware 421, touch ware 421 paste the membrane through silica gel paste the position of pasting the people waist on, touch ware 421 are the touch membrane, and it is fixed with the laminating of silica gel paste the membrane, through the setting of the sticky pad pasting of silicon, alright effectual paste touch ware 421 and fix to the people's waist to higher with people's skin laminating degree, further increase the travelling comfort of dressing.
As an improved embodiment, the driving circuit 41 includes a power supply 411 and a driving transistor 412, a collector of the driving transistor 412 is coupled to the power supply 411, an emitter of the driving transistor 412 is coupled to the electromagnetic chip 3, a base of the driving transistor is coupled to the wireless communication module 423, and a power source can be effectively provided to the electromagnetic chip 3 by the setting of the power supply 411, and by the setting of the driving transistor 412, whether the electromagnetic chip 3 is powered on or not can be effectively controlled by receiving a signal output by the wireless communication module 423, so as to control whether the electromagnetic chip 3 generates a magnetic force, and the wireless communication module 423 can control the magnitude of the magnetic force generated by the electromagnetic chip 3 by controlling a conduction angle of the transistor 412, so as to change a tightening degree of the belt body 1.
As a modified embodiment, the laminating is fixed with induction charging coil 4111 on the power 411, induction charging coil 4111 is connected with power 411 to charge power 411, through induction charging coil 4111's setting, alright effectual realization utilizes the mode of outside production induction magnetic field to charge for power 411, has realized power 411's used repeatedly.
As a modified embodiment, the chip 2 is inhaled to magnetism fixedly connected with pastes the pad pasting, inhale chip 2 is inhaled through pasting the membrane and is pasted on the outer wall of urethra, through pasting the setting of pad pasting, alright effectual will inhale the chip and be fixed mutually with the outer wall of urethra, avoid adsorbing the magnetism that releases the chip 2 that leads to and shift to make it unable fine and cooperate with electromagnetic chip 3 many times.
In conclusion, the magnetoelectricity-controllable sling of the embodiment controls the opening and closing of the urethra by the way that whether the controller 4 drives the electromagnetic chip 3 to generate magnetic force or not through the belt body 1, the magnetic chip 2, the electromagnetic chip 3 and the controller 4, so that the treatment effect of the sling is effectively improved.
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 magnetoelectricity-controllable sling is characterized by comprising a belt body (1), a magnetic suction chip (2) and an electromagnetic chip (3), wherein the belt body (1) bypasses the urethra and the pubis to hang the urethra, the electromagnetic chip (3) is implanted in the middle of the belt body (1), the electromagnetic chip (3) is implanted in the middle gap of the urethra under the pubis to attract the magnetic suction chip (2) to be matched with the magnetic suction chip (2) to clamp the urethral orifice, one end of the belt body (1) opposite to the electromagnetic chip (3) is fixedly connected with a controller (4), the controller (4) is coupled with the electromagnetic chip (3), the controller (4) is in man-machine interaction with outside personnel to receive a control instruction sent by the person to control whether the electromagnetic chip (3) generates magnetic force to attract the magnetic suction chip (2), and when the electromagnetic chip (3) generates magnetic force to attract the magnetic suction chip (3), the urethral orifice is closed, and when the electromagnetic chip (3) does not generate magnetic force and does not adsorb the magnetic attraction chip (2), the electromagnetic chip (3) and the magnetic attraction chip (2) are separated from each other to open the urethral orifice.
2. The magnetoelectric controllable sling according to claim 1, wherein the controller (4) comprises a driving circuit (41) and a communication circuit (42), the communication circuit (42) is in human-computer interaction with outside people, the driving circuit (41) is coupled with the communication circuit (42) and is also coupled with the electromagnetic chip (3) to receive signals output by the communication circuit (42) and drive the electromagnetic chip (3) whether to generate magnetic force to adsorb the magnetic attraction chip (2).
3. The magnetoelectric controllable sling according to claim 2, characterized in that: the communication circuit (42) comprises a touch device (421) attached to the skin of the waist of a human body, a wireless transmission module (422) arranged in the touch device (421) and a wireless communication module (423) arranged on the belt body (1), the touch device (421) is coupled with the wireless transmission module (422) so as to output a touch signal to the wireless transmission module (422) when the touch device (421) is touched, and the wireless transmission module (422) is coupled with the wireless communication module (423) so as to wirelessly transmit the touch signal to the wireless communication module (423).
4. The magnetoelectric controllable sling according to claim 3, characterized in that: one side fixedly connected with silicon adhesive film of touching ware (421), on touching ware (421) pasted the position of people's waist through silicon adhesive film, touching ware (421) are the touch membrane, and it is fixed to paste the laminating of membrane with silicon adhesive film.
5. The magnetoelectric controllable strap according to claim 4, characterized in that: the driving circuit (41) comprises a power supply (411) and a driving transistor (412), wherein a collector of the driving transistor (412) is coupled to the power supply (411), an emitter of the driving transistor is coupled to the electromagnetic chip (3), and a base of the driving transistor is coupled to the wireless communication module (423).
6. The magnetoelectric controllable strap according to claim 5, characterized in that: the laminating is fixed with induction charging coil (4111) on power (411), induction charging coil (4111) is connected with power (411) to charge power (411).
7. The magnetoelectric controllable sling according to claim 6, characterized in that: the magnetic suction chip (2) is fixedly connected with an adhesive film, and the magnetic suction chip (2) is adhered to the outer wall of the urethra through the adhesive film.
CN202010686151.2A 2020-07-16 2020-07-16 Magnetoelectricity controllable hanging strip Pending CN111888048A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010686151.2A CN111888048A (en) 2020-07-16 2020-07-16 Magnetoelectricity controllable hanging strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010686151.2A CN111888048A (en) 2020-07-16 2020-07-16 Magnetoelectricity controllable hanging strip

Publications (1)

Publication Number Publication Date
CN111888048A true CN111888048A (en) 2020-11-06

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CN202010686151.2A Pending CN111888048A (en) 2020-07-16 2020-07-16 Magnetoelectricity controllable hanging strip

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080269547A1 (en) * 2007-02-26 2008-10-30 Hortenstine Jay S Adjustable Incontinence Apparatus
WO2012107141A1 (en) * 2010-12-27 2012-08-16 Otto-Von-Guericke-Universität Magdeburg Medizinische Fakultät Openable closure device for the urethra
US20130150661A1 (en) * 2010-03-16 2013-06-13 Miles Harris Rosen Intra-vaginal devices and methods for treating fecal incontinence
CN106510894A (en) * 2016-10-24 2017-03-22 温州医科大学附属第医院 Program-controlled implantable micro-electrical stimulation synthetic sling for treating uracratia
CN109200389A (en) * 2018-10-08 2019-01-15 温州医科大学附属第医院 A kind of controllable infusion device of flow velocity remotely controlled

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080269547A1 (en) * 2007-02-26 2008-10-30 Hortenstine Jay S Adjustable Incontinence Apparatus
US20130150661A1 (en) * 2010-03-16 2013-06-13 Miles Harris Rosen Intra-vaginal devices and methods for treating fecal incontinence
WO2012107141A1 (en) * 2010-12-27 2012-08-16 Otto-Von-Guericke-Universität Magdeburg Medizinische Fakultät Openable closure device for the urethra
CN106510894A (en) * 2016-10-24 2017-03-22 温州医科大学附属第医院 Program-controlled implantable micro-electrical stimulation synthetic sling for treating uracratia
CN109200389A (en) * 2018-10-08 2019-01-15 温州医科大学附属第医院 A kind of controllable infusion device of flow velocity remotely controlled

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Application publication date: 20201106