CN108742948A - The bionical real-time active opening/closing system of artificial sphincter ani prosthese - Google Patents
The bionical real-time active opening/closing system of artificial sphincter ani prosthese Download PDFInfo
- Publication number
- CN108742948A CN108742948A CN201810606608.7A CN201810606608A CN108742948A CN 108742948 A CN108742948 A CN 108742948A CN 201810606608 A CN201810606608 A CN 201810606608A CN 108742948 A CN108742948 A CN 108742948A
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- China
- Prior art keywords
- module
- power consumption
- low
- wake
- consumption mode
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2/00—Filters 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
- A61F2/02—Prostheses implantable into the body
- A61F2/08—Muscles; Tendons; Ligaments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2/00—Filters 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
- A61F2/02—Prostheses implantable into the body
- A61F2/48—Operating or control means, e.g. from outside the body, control of sphincters
- A61F2/482—Electrical means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F2/00—Filters 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
- A61F2/02—Prostheses implantable into the body
- A61F2/08—Muscles; Tendons; Ligaments
- A61F2002/0894—Muscles
Abstract
A kind of real-time active opening/closing system of bionical artificial sphincter ani prosthese, including：Open low-power consumption mode module, wake-up module, the motor module for controlling sphincter prothesis opening and closing, for the sensor assembly and operational amplifier of control pressure sensor and temperature sensor working condition, wherein：Wake-up module and unlatching low-power consumption mode module are connected with one end of analog switch respectively, the other end of analog switch is connected with motor module, sensor assembly and operational amplifier respectively, motor module is connected with the motor being set to inside sphincter prothesis, control motor swing arm, sensor assembly opens control No. five pressure sensors by gating, and operational amplifier is amplified and is exported to wake-up module by the sensor signal from sensor assembly and handled.This system can actively make system close low-power consumption mode realization wake-up.
Description
Technical field
The present invention relates to a kind of technology of medical instruments field, specifically a kind of bionical artificial sphincter ani prosthese
Real-time active opening/closing system.
Background technology
The original intention of artificial sphincter ani prosthetic designs is implantation in situ and can be for a long time in body running, therefore system uses
Lithium battery power supply, due to its passive low-power consumption " closing " mode, system is in low-power consumption mode, and there is still a need for every for communication chip
Minute, of short duration unlatching was primary, caused the power consumption short time to increase suddenly so that system low-power consumption is simultaneously not thorough.And it is just in case short in communication chip
In the temporary opening time, instruction that chip is sent in vitro because a variety of causes does not inquire, it is necessary to which one minute equal again, system exists
The problem of can not opening in time when needed.
Invention content
The present invention is directed to deficiencies of the prior art, proposes that a kind of bionical artificial sphincter ani prosthese is led in real time
Dynamic opening/closing system can actively make system close low-power consumption mode and realize wake-up.
The present invention is achieved by the following technical solutions：
The present invention includes：Open low-power consumption mode module, wake-up module, the motor mould for controlling sphincter prothesis opening and closing
Block, for the sensor assembly and operational amplifier of control pressure sensor and temperature sensor working condition, wherein：It calls out
Module of waking up and unlatching low-power consumption mode module are connected with one end of analog switch respectively, the other end of analog switch respectively with motor
Module, sensor assembly and operational amplifier are connected, and motor module is connected with the motor being set to inside sphincter prothesis, control
Motor swing arm processed, sensor assembly open control No. five pressure sensors by gating, and operational amplifier is by coming from sensor die
The sensor signal of block is amplified and exports to wake-up module and handled.
Technique effect
Compared with prior art, it is de- not use original mode per minute for opening communication chip inquiry instruction by the present invention
From low-power consumption mode.In low-power consumption mode, communication chip is made to be in closed state always.
The present invention sends Low-Power Instruction by external hand-held remote controller so that system enters low-power consumption mode, low-power consumption
During pattern, all internal control circuit elements do not work so that low-power consumption mode is stablized, and is mutated without power consumption；Wake up mould
Block can open the characteristic of normal work by accessing low potential, and design uses independent circuit, by using external wireless
Powering device generates low-potential signal, to make system close low-power consumption mode, normal work.It allows and closes low-power consumption mode behaviour
Make from passively becoming actively, system " being waken up " whenever and wherever possible, allow system worked well, without waiting.
Description of the drawings
Fig. 1 is present system schematic diagram；
Fig. 2 is that embodiment low-power consumption mode " unlatching " executes schematic diagram；
Fig. 3 is that embodiment low-power consumption mode " closing " executes schematic diagram.
Specific implementation mode
As shown in Figure 1, including for the present embodiment：Open low-power consumption mode module, wake-up module, for controlling sphincter vacation
Motor module, the sensor assembly and operation for control pressure sensor and temperature sensor working condition of body opening and closing
Amplifier, wherein：Wake-up module and open low-power consumption mode module be connected respectively with one end of analog switch, analog switch it is another
One end is connected with motor module, sensor assembly and operational amplifier respectively, motor module and is set in sphincter prothesis
The motor in portion is connected, and controls motor swing arm, and sensor assembly controls five road pressure sensings by gating switch (not shown)
Device, operational amplifier are amplified and are exported to wake-up module by the sensor signal from sensor assembly and handled.
The unlatching low-power consumption mode module includes：Hand-held remote control unit, wireless communications chips and be attached thereto
One central processing unit.
The wake-up module includes：Wireless energy supply transmitter, the second analog switch, the high potential being sequentially connected generate core
Piece, logic inverter circuit and the second central processing unit, wherein：Second analog switch is received from unlatching low-power consumption mode mould
The open signal of block and shutdown signal from the second central processing unit.
As shown in Figures 2 and 3, the present apparatus is the work is performed in the following manner：When needing to allow artificial sphincter ani prosthese
When into low-power consumption mode, is sent and instructed using hand-held remote control unit, after internal wireless telecommunications receiving terminal receives instruction, first
Central processing unit turns off wireless communications chips, motor control chip, sensor and operational amplifier in internal control circuit,
Internal control system no longer works.The second analog switch for opening simultaneously wake-up module, at this time due to there is no wireless energy supply access,
The road does not have high potential, so the road does not have electric quantity consumption, while can not close low-power consumption mode yet.
When needing to close artificial sphincter ani prosthese low-power consumption mode, using wireless energy supply transmitter, make hair external
Ray circle and internal receiving coil mutual inductance generate chip by high potential, generate high potential, then by logic inverter circuit, will
High potential is converted to low potential and sends the second central processing unit to, and the second central processing unit switch interface receives low potential
After start to work, all internal control circuit components " wake-up " from low-power consumption mode.At the same time the second of wake-up module
Analog switch is closed, and hereafter wake-up module no longer works before entering low-power consumption mode next time.
Above-mentioned specific implementation can by those skilled in the art under the premise of without departing substantially from the principle of the invention and objective with difference
Mode carry out local directed complete set to it, protection scope of the present invention is subject to claims and not by above-mentioned specific implementation institute
Limit, each implementation within its scope is by the constraint of the present invention.
Claims (4)
1. a kind of real-time active opening/closing system of bionical artificial sphincter ani prosthese, which is characterized in that including：Open low-power consumption mould
Formula module, the motor module for controlling sphincter prothesis opening and closing, is used for control pressure sensor and temperature biography at wake-up module
The sensor assembly and operational amplifier of sense device working state, wherein：Wake-up module and unlatching low-power consumption mode module difference
Be connected with one end of analog switch, the other end of analog switch respectively with motor module, sensor assembly and operational amplifier
It is connected, motor module is connected with the motor being set to inside sphincter prothesis, controls motor swing arm, and sensor assembly passes through gating
Open control No. five pressure sensors, operational amplifier be amplified by the sensor signal from sensor assembly and export to
Wake-up module is handled.
2. the real-time active opening/closing system of bionical artificial sphincter ani prosthese according to claim 1, characterized in that described
Unlatching low-power consumption mode module include：Hand-held remote control unit, wireless communications chips and the first central processing list being attached thereto
Member.
3. the real-time active opening/closing system of bionical artificial sphincter ani prosthese according to claim 1, characterized in that described
Wake-up module include：Wireless energy supply transmitter, the second analog switch, the high potential being sequentially connected generate chip, logic inverter
Circuit and the second central processing unit, wherein：Second analog switch is received from the unlatching letter for opening low-power consumption mode module
Number and the shutdown signal from the second central processing unit.
4. a kind of control method based on system described in any of the above-described claim, which is characterized in that when needing to allow artificial anus
When sphincter prothesis enters low-power consumption mode, is sent and instructed using hand-held remote control unit, internal wireless telecommunications receiving terminal receives
After instruction, the first central processing unit is by wireless communications chips, motor control chip, sensor and operation in internal control circuit
Amplifier turns off, and internal control system no longer works and opens simultaneously the second analog switch of wake-up module；
When needing to close artificial sphincter ani prosthese low-power consumption mode, using wireless energy supply transmitter, allows and send out external beam
Circle and internal receiving coil mutual inductance generate chip by high potential and generate high potential, converted high potential by logic inverter circuit
The second central processing unit is sent to for low potential, and the second central processing unit switch interface is started to work after receiving low potential
And the second analog switch is closed, hereafter wake-up module no longer works before entering low-power consumption mode next time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810606608.7A CN108742948A (en) | 2018-06-13 | 2018-06-13 | The bionical real-time active opening/closing system of artificial sphincter ani prosthese |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810606608.7A CN108742948A (en) | 2018-06-13 | 2018-06-13 | The bionical real-time active opening/closing system of artificial sphincter ani prosthese |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108742948A true CN108742948A (en) | 2018-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810606608.7A Pending CN108742948A (en) | 2018-06-13 | 2018-06-13 | The bionical real-time active opening/closing system of artificial sphincter ani prosthese |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103971505A (en) * | 2013-02-03 | 2014-08-06 | 珠海格力电器股份有限公司 | Remote control receiving signal processing circuit, method thereof, and household electrical appliance possessing circuit |
| CN204034040U (en) * | 2014-08-25 | 2014-12-24 | 北京品驰医疗设备有限公司 | A kind of low-power consumption Implanted medical system |
| CN104548338A (en) * | 2007-10-11 | 2015-04-29 | 米卢克斯控股股份有限公司 | Implantable device for external urinary control |
| CN204562463U (en) * | 2015-03-30 | 2015-08-19 | 上海交通大学 | There is the dicyclo artificial anal sphincter prosthese of pressure transducer |
| CN106572520A (en) * | 2016-10-19 | 2017-04-19 | 何桂崧 | Design method for waking up low-power-consumption internet-of-thing monitoring device by utilizing communication module |
| CN108113701A (en) * | 2017-12-20 | 2018-06-05 | 无锡祥生医疗科技股份有限公司 | The portable ultrasound system of optimised power consumption |
-
2018
- 2018-06-13 CN CN201810606608.7A patent/CN108742948A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104548338A (en) * | 2007-10-11 | 2015-04-29 | 米卢克斯控股股份有限公司 | Implantable device for external urinary control |
| CN103971505A (en) * | 2013-02-03 | 2014-08-06 | 珠海格力电器股份有限公司 | Remote control receiving signal processing circuit, method thereof, and household electrical appliance possessing circuit |
| CN204034040U (en) * | 2014-08-25 | 2014-12-24 | 北京品驰医疗设备有限公司 | A kind of low-power consumption Implanted medical system |
| CN204562463U (en) * | 2015-03-30 | 2015-08-19 | 上海交通大学 | There is the dicyclo artificial anal sphincter prosthese of pressure transducer |
| CN106572520A (en) * | 2016-10-19 | 2017-04-19 | 何桂崧 | Design method for waking up low-power-consumption internet-of-thing monitoring device by utilizing communication module |
| CN108113701A (en) * | 2017-12-20 | 2018-06-05 | 无锡祥生医疗科技股份有限公司 | The portable ultrasound system of optimised power consumption |
Non-Patent Citations (1)
| Title |
|---|
| 舒晶等: "生物反馈式括约肌的研制", 《光学精密工程》 * |
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Application publication date: 20181106 |
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