CN105962957A - System for evaluating female pelvic floor muscle strength - Google Patents
System for evaluating female pelvic floor muscle strength Download PDFInfo
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- CN105962957A CN105962957A CN201610331373.6A CN201610331373A CN105962957A CN 105962957 A CN105962957 A CN 105962957A CN 201610331373 A CN201610331373 A CN 201610331373A CN 105962957 A CN105962957 A CN 105962957A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/22—Ergometry; Measuring muscular strength or the force of a muscular blow
- A61B5/224—Measuring muscular strength
- A61B5/227—Measuring muscular strength of constricting muscles, i.e. sphincters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6852—Catheters
- A61B5/6853—Catheters with a balloon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6867—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive specially adapted to be attached or implanted in a specific body part
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
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- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
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- Physical Education & Sports Medicine (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention discloses a system for evaluating female pelvic floor muscle strength. The system comprises a pressure detecting device and a data processing device which are connected. According to the system, the pressure detecting device acquires the female pelvic floor muscle strength and converts the female pelvic floor muscle strength into a corresponding pressure signal for output, and the data processing device processes the pressure signal and converts the pressure signal into an oscillogram for display. The system is simple in implantation mode and will not cause wounds or pain to the human body when in use; muscle strength data can be acquired in real time and displayed as the curved oscillogram, and the display result is visual and convenient to observe.
Description
Technical field
The present invention relates to medical instruments field, particularly to a kind of female pelvic muscular strength assessment system.
Background technology
Female pelvic dysfunction is one group of gynaecological problem with organ prolapse at the bottom of stress incontinence, basin etc. as chief complaint.Its Etiological is that Pelvic support structure is weak, and then pelvic cavity viscera displacement and the pelvic organ position that causes or dysfunction.Pelvic diaphragm muscle is extremely important in terms of pelvic cavity viscera support, can also actively shrink the normal function participating in maintaining internal organs simultaneously, and the most of paramount importance support structure is levator ani m. group at the bottom of basin.Levator ani m. muscle strength and vagina extruding force are proportionate, and therefore the measurement to pelvic diaphragm muscle strength can be converted into intravaginal pressure measxurement, and this pressure data is alternatively clinical female pelvic dysfunction medical diagnosis on disease and provides quantitative information.
Measuring method for levator ani m. muscle strength mainly has at present:
1, vagina palpation, the method carried out a medical examination by finger or sense of touch, by touching, touching, by, the examined local of pressure, to understand the intravaginal patient's condition；Muscle strength cannot be made quantitative measurement by it, and testing result is affected by human factors bigger.
2, needle electrode electromyogram, inserts the bioelectric produced when obtaining musculation in the muscle in patient body by needle electrode；It is the most accurate for the assessment of muscle function, but owing to this inspection has invasive, patient tolerance is poor；And single muscle can only be measured, it is impossible to form the overall impression to muscle group.
3, surface electrode electromyogram, measures the myoelectrical activity of muscle, is not the direct measurement to muscle strength.
4, intravaginal pressure measxurement, use single-point measurement method more, the muscular strength of single point in time under certain state of patient can only be measured, and there are relation in measurement result and the position of probe placement, the moment etc. of measurement, repeatable poor, on the other hand also cannot assess patient's real-time change trend of vagina muscular strength when completing required movement.
Thus prior art could be improved and improve.
Summary of the invention
In place of above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of female pelvic muscular strength assessment system, female pelvic muscular strength can be carried out simply, real-time assessment that noinvasive, accuracy are high.
In order to achieve the above object, this invention takes techniques below scheme:
A kind of female pelvic muscular strength assessment system, it includes
Pressure detection means, is used for obtaining female pelvic muscular strength, and female pelvic muscular strength is converted into the output of corresponding pressure signal；
Data processing equipment, is used for described pressure signal carrying out signal processing and is converted into oscillogram showing in real time；
Described pressure detection means is connected with data processing equipment.
In described female pelvic muscular strength assessment system, described pressure detection means includes air bag, the first conduit, the second conduit and for placing the holding box of pressure transducer；The inlet of described air bag connects one end of the first conduit, and the other end of the first conduit connects one end of the second conduit by holding box, the second valve port of the other end connection three-way valve of the second conduit；The data acquisition portion of pressure transducer is placed in holding box, the data transfer part of pressure transducer stretches out holding box, the data wire of data transfer part is connected with data processing equipment, and the first conduit, the second conduit and pressure transducer seal fixing with the junction of holding box.
In described female pelvic muscular strength assessment system, when described air bag uses the material of extensibility, or gas hydraulically full at air bag, can fit with vaginal walls.
In described female pelvic muscular strength assessment system, the junction of air bag and the first conduit is provided with sealing ring.
In described female pelvic muscular strength assessment system, the inlet of air bag and one end of the first conduit are one-body molded.
In described female pelvic muscular strength assessment system, described data processing equipment includes:
A/D change-over circuit, for being converted into the pressure data of numeral by the pressure signal of simulation；
Central controller, for being analyzed pressure data, and generates corresponding oscillogram；
Display, is used for showing described oscillogram；
Described A/D change-over circuit, central controller, display are sequentially connected with.
In described female pelvic muscular strength assessment system, described data processing equipment also includes amplifier, is used for amplifying pressure signal, and described amplifier is located between A/D change-over circuit and pressure detection means.
In described female pelvic muscular strength assessment system, described amplifier and A/D change-over circuit are integrated on a circuit board.
In described female pelvic muscular strength assessment system, described data processing equipment is PC or mobile terminal.
Compared to prior art, the female pelvic muscular strength assessment system that the present invention provides, female pelvic muscular strength is obtained by pressure detection means, and female pelvic muscular strength is converted into the output of corresponding pressure signal, data processing equipment described pressure signal carried out signal processing and be converted into oscillogram and show；Its implementation is simple, human body will not bring during use wound and pain, can obtain muscular strength data in real time and show with the oscillogram of curve, and intuitive display result is easy to observe.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the preferred embodiment of pressure detection means in female pelvic muscular strength assessment system of the present invention.
Fig. 2 is the structured flowchart of data processing equipment in female pelvic muscular strength assessment system of the present invention.
Fig. 3 is the oscillogram of one group of female pelvic muscular strength that female pelvic muscular strength of the present invention assessment system obtains.
Fig. 4 is the oscillogram of another group female pelvic muscular strength that female pelvic muscular strength of the present invention assessment system obtains.
Detailed description of the invention
The present invention provides a kind of female pelvic muscular strength assessment system, pelvic diaphragm muscle contraction power can be carried out noinvasive, real-time assessment, provide basis for estimation accurately for female pelvic dysfunction.For making the purpose of the present invention, technical scheme and effect clearer, clear and definite, the present invention is described in more detail for the embodiment that develops simultaneously referring to the drawings.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Please refer to Fig. 1 and Fig. 2, the female pelvic muscular strength assessment system that the present invention provides includes that pressure detection means and data processing equipment, described pressure detection means are connected with data processing equipment.Pressure detection means is for obtaining female pelvic muscular strength, and is converted into by female pelvic muscular strength after corresponding pressure signal and exports, and data processing equipment carries out signal processing and is converted into oscillogram and shows described pressure signal.
Wherein, described pressure detection means is as shown in Figure 1, it includes air bag the 10, first conduit the 201, second conduit 202, three-way valve 50 and for placing the holding box 30 of pressure transducer, the inlet a of described air bag 10 connects one end of the first conduit 201, the other end of the first conduit 201 connects one end of the second conduit 202 by holding box 30, the second valve port 2 of the other end connection three-way valve 50 of the second conduit 202；The data acquisition portion (not shown) of pressure transducer is placed in holding box 30, the data transfer part 310 of pressure transducer stretches out holding box 30, the data wire 301 of data transfer part 310 is connected with data processing equipment, and first conduit the 201, second conduit 202 and pressure transducer seal fixing with the junction of holding box.
Described air bag 10 contacts with intravaginal muscle after being used for filling gas or liquid, the extruding force of muscle is converted to the extruding force to air bag 10, thus indirectly obtains the muscular strength of pelvic diaphragm muscle.
The present embodiment injects liquid or gas by syringe to air bag 10.Being provided with screw thread in 3rd valve port 3 of described three-way valve 50, the injection port on syringe is arranged to and the helicitic texture of the threaded adapter in the 3rd valve port 3.When syringe inserts three valve ports 3, sealing can be increased, it is to avoid gas leaks.For improving the accuracy of testing result, if injecting liquid, then use the pressure transducer being suitable in water；If injection gas, vapour-pressure type pressure transducer can be used to improve acquisition precision.
In the specific implementation, the size of air bag the 10, first conduit the 201, second conduit 202, three-way valve 50 and holding box 30 be there are certain requirements, the volume energy sealing space formed it into accommodates the liquid of 50mL and is preferred, user's assurance to injection rate can be facilitated, also it is avoided that when injection rate is too much and causes air bag the 10, first conduit 201 and the second conduit 202 supersaturation, easily burst during stress；Cause when injection rate is less intrinsic pressure not, be not enough to obtain pressure signal, affect measurement result.
When being embodied as, the gating end (not shown) first controlling three-way valve 50 makes its second valve port 2 turn on the first valve port 1, by the evacuating air in air bag 10, holding box the 30, first conduit 201 and the second conduit 202, reinject a small amount of water and conveniently air bag 10 is put into intravaginal.Then the gating end controlling three-way valve 50 makes its second valve port 2 turn on the 3rd valve port 3, and syringe insertion the 3rd valve port 3 injects appropriate liquid or gas makes air bag 10, holding box the 30, first conduit 201 and the second conduit 202 be full of.The gating end the most again controlling three-way valve makes its 3rd valve port 3 turn on the first valve port 1, extract syringe, be equivalent to disconnect the second valve port 2 and extraneous connection, so that first conduit the 201, second conduit 202, holding box 30 and air bag 10 are internally formed an airtight environment of connection.When pelvic diaphragm muscle shrinks, extruding gasbag 10 causes its internal pressure to change, owing to holding box 30 connects with first conduit the 201, second conduit 202, also equal pressure change can be obtained in holding box 30, by the pressure in data acquisition portion (device of relevant sensing pressure) the detection holding box 30 of pressure transducer, thus indirectly obtain the extruding force of pelvic diaphragm muscle.The pressure signal that pressure transducer obtains is transferred to data processing equipment by data wire 301 and carries out respective handling.Described data wire 301 may be used without cable.After being measured, being inserted into syringe at the 3rd valve port 3, the gating end controlling three-way valve 50 makes its second valve port 2 turn on the 3rd valve port 3, extracts liquid out or gas can extract air bag 10.
When being embodied as, in order to obtain the extruding force of the most of muscle of intravaginal, described air bag 10 uses the material of extensibility, makes air bag 10 hydraulically full or during gas, fully can fit with vaginal walls.As muscles contract, can obtain extruding force the most accurately, can also obtain patient completes the real-time change data of vagina muscular strength during a series of actions simultaneously.The inlet a of air bag 10 can with one end of the first conduit 201 the one-body molded sealing that is designed to ensure that, or sealing ring be set in the junction of air bag 10 with the first conduit 201 seal.
In the present embodiment, the first conduit 201 is equal with the length of the second conduit 202.If the first conduit 201 and the second conduit 202 are equivalent to a conduit, the pressure produced when being equivalent to the middle part that holding box 30 is arranged on this conduit to gather muscle contraction.Due to the relatively human body of the conduit near air bag 10, catheter movement during human action, can be driven, if holding box 30 is positioned close at air bag 10, the error detection of pressure transducer may be caused because of human action.If holding box 30 is positioned close to the input (other end of the i.e. second conduit 202) of conduit, herein away from air bag 10, the pressure signal of collection may be less, affects the accuracy of pressure data.Therefore holding box 30 is arranged on the middle part of conduit or the position (i.e. shortening the length of the first conduit 201, the corresponding length increasing by the second conduit 202) of middle part partially closely air bag 10.
Please continue to refer to Fig. 1 and Fig. 2, the pressure signal of collection is transferred to data processing equipment by data wire 301 and carries out respective handling by described pressure transducer.Described data processing equipment includes that A/D change-over circuit 100, central controller 200 and display 300, described A/D change-over circuit 100, central controller 200, display 300 are sequentially connected with.After the pressure signal of simulation is converted into the pressure data of numeral by A/D change-over circuit 100, pressure data is analyzed by central controller 200, and generates corresponding oscillogram, shows described oscillogram by display 300.When Fig. 3 demonstrates the female pelvic muscular strength assessment system actual tests using the present invention to provide, muscle shrinks the oscillogram of the Pelvic floor power that the action loosened after adhering to several seconds obtains at leisure, it can be estimated that maintain the function of the I fibrid (slow-twitch fiber) of continued tension in levator ani m..When Fig. 4 demonstrates the female pelvic muscular strength assessment system actual tests using the present invention to provide, do continuous rapid desufflation by the frequency specified and loosen the oscillogram of the Pelvic floor power that action several times obtains, it can be estimated that levator ani m. maintains the function of the II fibrid (fast high shrinkage) of reflection and spontaneous contractions.
In the specific implementation, follow-up data acquisition and processing (DAP), described data processing equipment also includes amplifier 400, it is connected between A/D change-over circuit 100 and pressure detection means, i.e. the pressure signal of pressure transducer collection is transferred to after amplifier 400 is amplified be transferred to A/D change-over circuit 100 is carried out analog digital conversion by data wire 301.When being embodied as, amplifier and A/D change-over circuit are integrated on a circuit board, the space of data processing equipment can be saved.
It should be appreciated that the female pelvic muscular strength assessment system that the present invention provides can use in hospital, the most described data processing equipment is PC(Personal Computer) machine, process pressure signal by computer and show.Based on pressure detection means relatively simple for structure, in the specific implementation, described female pelvic muscular strength assessment system can also be portable assessment system, and the most described data processing equipment is portable mobile termianl, facilitates individual subscriber check and evaluation.
In sum, the present invention is by putting into intravaginal by air bag, injecting liquid from the 3rd valve port of three-way valve or gas makes air bag be full of, switching three-way valve gating end makes its first valve port and the connection of the 3rd valve port afterwards, makes the second conduit, holding box and inside air bag form an airtight environment of connection.When pelvic diaphragm muscle shrinks, extruding gasbag causes its internal pressure to change, also equal pressure change can be obtained in holding box, by the pressure in pressure transducer detection holding box, and indirectly obtained the overall muscular strength of pelvic diaphragm muscle by the product of pressure Yu the adherent area of air bag；Described female pelvic muscular strength assessment system implementations is simple, human body will not be brought wound and pain during use, owing to air bag has telescopicing performance and intravaginal major part muscle laminating, the muscular strength of intravaginal polylith muscle can be obtained, moreover it is possible to assessment patient's real-time change trend of vagina muscular strength when completing required movement；Meanwhile, its sealing mechanism arranged can ensure that the sealing of whole system, thus improves accuracy and the correctness of assessment result.
It is understood that for those of ordinary skills, can be according to technical scheme and inventive concept thereof in addition equivalent or change, and all these change or replace the protection domain that all should belong to appended claims of the invention.
Claims (9)
1. a female pelvic muscular strength assessment system, it is characterised in that include
Pressure detection means, is used for obtaining female pelvic muscular strength, and female pelvic muscular strength is converted into the output of corresponding pressure signal；
Data processing equipment, is used for described pressure signal carrying out signal processing and is converted into oscillogram showing；
Described pressure detection means is connected with data processing equipment.
Female pelvic muscular strength the most according to claim 1 assessment system, it is characterised in that described pressure detection means includes air bag, the first conduit, the second conduit, three-way valve and for placing the holding box of pressure transducer；The inlet of described air bag connects one end of the first conduit, and the other end of the first conduit connects one end of the second conduit by holding box, the second valve port of the other end connection three-way valve of the second conduit；The data acquisition portion of pressure transducer is placed in holding box, the data transfer part of pressure transducer stretches out holding box, the data wire of data transfer part is connected with data processing equipment, and the first conduit, the second conduit and pressure transducer seal fixing with the junction of holding box.
Female pelvic muscular strength the most according to claim 2 assessment system, it is characterised in that when described air bag uses the material of extensibility, or gas hydraulically full at air bag, can fit with vaginal walls.
Female pelvic muscular strength the most according to claim 2 assessment system, it is characterised in that the junction of air bag and the first conduit is provided with sealing ring.
Female pelvic muscular strength the most according to claim 2 assessment system, it is characterised in that the inlet of air bag and one end of the first conduit are one-body molded.
Female pelvic muscular strength the most according to claim 1 assessment system, it is characterised in that described data processing equipment includes:
A/D change-over circuit, for being converted into the pressure data of numeral by the pressure signal of simulation；
Central controller, for being analyzed pressure data, and generates corresponding oscillogram；
Display, is used for showing described oscillogram；
Described A/D change-over circuit, central controller, display are sequentially connected with.
Female pelvic muscular strength the most according to claim 6 assessment system, it is characterised in that described data processing equipment also includes amplifier, is used for amplifying pressure signal, and described amplifier is located between A/D change-over circuit and pressure detection means.
Female pelvic muscular strength the most according to claim 7 assessment system, it is characterised in that described amplifier and A/D change-over circuit are integrated on a circuit board.
Female pelvic muscular strength the most according to claim 1 assessment system, it is characterised in that described data processing equipment is PC or mobile terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610331373.6A CN105962957A (en) | 2016-05-18 | 2016-05-18 | System for evaluating female pelvic floor muscle strength |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610331373.6A CN105962957A (en) | 2016-05-18 | 2016-05-18 | System for evaluating female pelvic floor muscle strength |
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| CN105962957A true CN105962957A (en) | 2016-09-28 |
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| CN201610331373.6A Pending CN105962957A (en) | 2016-05-18 | 2016-05-18 | System for evaluating female pelvic floor muscle strength |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109428933A (en) * | 2017-09-01 | 2019-03-05 | 广州市皓品信息科技有限公司 | The acquisition methods and device of female sex organ systolic pressure |
| CN109452945A (en) * | 2018-12-18 | 2019-03-12 | 朱柳梅 | A kind of pressure type Pelvic floor force tester |
| CN109893146A (en) * | 2019-03-07 | 2019-06-18 | 深圳大学 | A kind of female pelvic dysfunction appraisal procedure and its system |
| CN110495860A (en) * | 2019-09-26 | 2019-11-26 | 深圳天润和远生物科技有限公司 | A kind of vagina condition checkout gear |
| CN112353394A (en) * | 2020-11-11 | 2021-02-12 | 深圳市科瑞康实业有限公司 | Pelvic floor muscle pressure detection device and calibration method thereof |
| CN114305425A (en) * | 2021-08-03 | 2022-04-12 | 南京伟思医疗科技股份有限公司 | Non-invasive muscle force detection method and detection system for pelvic floor magnetic stimulation |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2439258Y (en) * | 2000-08-28 | 2001-07-18 | 赵连三 | Pelvic muscle physiological function medical instrument |
| CN2649106Y (en) * | 2003-09-18 | 2004-10-20 | 中国医学科学院北京协和医院 | Medical soft tissue sacculus dilator |
| CN1549689A (en) * | 2001-06-29 | 2004-11-24 | System and method for assessing urinary function | |
| CN201139816Y (en) * | 2008-01-11 | 2008-10-29 | 山东省金乡县人民医院 | Manual air enema device |
| CN202086488U (en) * | 2011-05-04 | 2011-12-28 | 广州市杉山医疗器械实业有限公司 | Vagina pressure probe device |
| CN202365843U (en) * | 2011-11-11 | 2012-08-08 | 王素香 | Uterine-cavity internal pressure hemostasis device |
| CN202751548U (en) * | 2012-06-19 | 2013-02-27 | 北京海龙马科技有限公司 | Novel pelvic floor rehabilitation training device |
| CN202801637U (en) * | 2012-08-21 | 2013-03-20 | 沈平 | Handheld device used for assessing and training pelvic floor muscle strength |
| CN203043450U (en) * | 2013-02-01 | 2013-07-10 | 北京海龙马科技有限公司 | Pressure extension tube used for pressure detection and treatment |
| CN103501861A (en) * | 2011-04-19 | 2014-01-08 | 雅纳利迪卡有限公司 | Intra vaginal device to aid in training and determining muscle strength |
| CN103702610A (en) * | 2011-04-05 | 2014-04-02 | 佩尔维塔公司 | Device, system and method for testing and training of pelvic floor musculature |
-
2016
- 2016-05-18 CN CN201610331373.6A patent/CN105962957A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2439258Y (en) * | 2000-08-28 | 2001-07-18 | 赵连三 | Pelvic muscle physiological function medical instrument |
| CN1549689A (en) * | 2001-06-29 | 2004-11-24 | System and method for assessing urinary function | |
| CN2649106Y (en) * | 2003-09-18 | 2004-10-20 | 中国医学科学院北京协和医院 | Medical soft tissue sacculus dilator |
| CN201139816Y (en) * | 2008-01-11 | 2008-10-29 | 山东省金乡县人民医院 | Manual air enema device |
| CN103702610A (en) * | 2011-04-05 | 2014-04-02 | 佩尔维塔公司 | Device, system and method for testing and training of pelvic floor musculature |
| CN103501861A (en) * | 2011-04-19 | 2014-01-08 | 雅纳利迪卡有限公司 | Intra vaginal device to aid in training and determining muscle strength |
| CN202086488U (en) * | 2011-05-04 | 2011-12-28 | 广州市杉山医疗器械实业有限公司 | Vagina pressure probe device |
| CN202365843U (en) * | 2011-11-11 | 2012-08-08 | 王素香 | Uterine-cavity internal pressure hemostasis device |
| CN202751548U (en) * | 2012-06-19 | 2013-02-27 | 北京海龙马科技有限公司 | Novel pelvic floor rehabilitation training device |
| CN202801637U (en) * | 2012-08-21 | 2013-03-20 | 沈平 | Handheld device used for assessing and training pelvic floor muscle strength |
| CN203043450U (en) * | 2013-02-01 | 2013-07-10 | 北京海龙马科技有限公司 | Pressure extension tube used for pressure detection and treatment |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109428933A (en) * | 2017-09-01 | 2019-03-05 | 广州市皓品信息科技有限公司 | The acquisition methods and device of female sex organ systolic pressure |
| CN109452945A (en) * | 2018-12-18 | 2019-03-12 | 朱柳梅 | A kind of pressure type Pelvic floor force tester |
| CN109893146A (en) * | 2019-03-07 | 2019-06-18 | 深圳大学 | A kind of female pelvic dysfunction appraisal procedure and its system |
| WO2020177447A1 (en) * | 2019-03-07 | 2020-09-10 | 深圳大学 | Method and system for evaluating female pelvic floor dysfunction |
| CN109893146B (en) * | 2019-03-07 | 2022-07-05 | 深圳大学 | Female pelvic floor dysfunction assessment method and system |
| CN110495860A (en) * | 2019-09-26 | 2019-11-26 | 深圳天润和远生物科技有限公司 | A kind of vagina condition checkout gear |
| CN112353394A (en) * | 2020-11-11 | 2021-02-12 | 深圳市科瑞康实业有限公司 | Pelvic floor muscle pressure detection device and calibration method thereof |
| CN112353394B (en) * | 2020-11-11 | 2024-05-17 | 深圳市科瑞康实业有限公司 | Pelvic floor muscle pressure detection device and calibration method thereof |
| CN114305425A (en) * | 2021-08-03 | 2022-04-12 | 南京伟思医疗科技股份有限公司 | Non-invasive muscle force detection method and detection system for pelvic floor magnetic stimulation |
| CN114305425B (en) * | 2021-08-03 | 2023-07-18 | 南京伟思医疗科技股份有限公司 | Non-invasive muscle strength detection system for pelvic floor magnetic stimulation |
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