CN105595999A - Disposable pelvic floor biofeedback electrode insertion part - Google Patents
Disposable pelvic floor biofeedback electrode insertion part Download PDFInfo
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- CN105595999A CN105595999A CN201610107222.2A CN201610107222A CN105595999A CN 105595999 A CN105595999 A CN 105595999A CN 201610107222 A CN201610107222 A CN 201610107222A CN 105595999 A CN105595999 A CN 105595999A
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- housing
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- biofeedback
- basin
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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
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
- A61B5/296—Bioelectric electrodes therefor specially adapted for particular uses for electromyography [EMG]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
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Abstract
The invention relates to a disposable pelvic floor biofeedback electrode insertion part. The electrode insertion part comprises a shell, an electrode block, a shielding body, an adjusting body, a wire interface and a wire; a thermoplastic elastomer is adopted as the shell, the shell is provided with two windows which are arranged in a symmetric mode, and the electrode block is arranged in the windows; the electrode block is connected with the wire, and the adjusting body and the shielding body are arranged at the tail of the shell; the adjusting body is provided with a positioning line which is located in the axial direction of the adjusting body, and the positioning line is in accordance with the axial direction of the electrode block in a corresponding mode; the outer end of the adjusting body is provided with the wire interface, and the wire is connected in the wire interface. The disposable pelvic floor biofeedback electrode insertion part has the advantages of being low in cost, disposable in use, convenient to adjust, high in sensitivity, not prone to disengagement and precise in positioning.
Description
Technical field
The present invention relates to technical field of medical instruments, specifically, is biofeedback electricity at the bottom of a kind of disposable basinUtmost point plug-in unit.
Background technology
Musculus levator ani at the bottom of basin is the weight that maintains organ normal physiological position at the bottom of basin and realize its normal physiological functionWant muscle group, formed by left and right sides illiococcygeous, musculus pubococcygeus and puborectalis. Conceived childbirth,At the bottom of basin, the hazards such as operation easily cause musculus levator ani damage, cause the asymmetric of left and right sides musculus levator ani, therebyCan cause urinary incontinence treatment. The urinary incontinence is that a kind of involuntary per urethra spills urine phenomenon, according to statistics, and 25%Adult female suffers from the urinary incontinence. Naturally produced women has 50% to occur the urinary incontinence, and within 50 years old, above women holdsBe prone to the urinary incontinence and various dysuria symptom.
Treatment of urinary incontinence mainly comprises operative treatment and non-operative treatment at present, and operative treatment main purpose is extensiveMultiple normal anatomical structure. Because operation itself has wound, simultaneously expense is high and have a postoperative complication.Therefore non-operative treatment becomes first-selection. In prior art non-operative treatment mainly comprise behavior therapy, physical treatment,Medicine treatment and electronic stimulation.
The indispensable element of electronic stimulation is electrode, and the electrode adopting clinically has surface electrode, electrode insertion,Vaginal electrode, for schoolgirl patient, obtaining basin basal surface myoelectricity by vaginal electrode collection becomesThe important method of flesh functional assessment and treatment at the bottom of basin. The method is by vaginal electrode is inserted in vagina, and withOutside diagnostic equipment connects, and at the bottom of collection basin, the electromyographic signal of flesh is analyzed, thereby to flesh dysfunction at the bottom of basinDisease is made diagnosis. The method is easy and simple to handle, highly sensitive, reproducible, can comparatively accurately reflect basinThe degree of impairment of end flesh. In addition, vaginal electrode is often also used for conducting the electric pulse that external equipment sends, rightAt the bottom of basin, neuromuscular applies electro photoluminescence, helps to recover muscle function.
But there is following defect deficiency in existing vaginal electrode: 1. price is comparatively expensive, disposable useCost is higher, and repeatedly repeated disinfection is used, and causes potential cross-infection risk; 2. vaginal electrodeWhile inserting, need continuous adjusting position, guarantee that electrode fully contacts with flesh at the bottom of basin, be convenient to gather the flesh of flesh at the bottom of basinThe signal of telecommunication is analyzed, once existing vaginal electrode is inserted vagina, can not regulate, or by rotationWire on vaginal electrode regulates, and operation inconvenience, affects the sensitivity of vaginal electrode; 3. existingAfter vaginal electrode is inserted, sometimes because patient shrinks because of pelvic diaphragm muscle, vaginal electrode is along with contraction of muscle moves,Vaginal electrode location is inaccurate; 4. vaginal electrode is inserted after vagina, poor stability, and in the process of diagnoses and treatment,When patient's position chanP, vaginal electrode is easily deviate from.
In sum, need one badly with low cost, disposable use, convenient adjusting, highly sensitive, be difficult forDeviate from biofeedback electrode package at the bottom of the disposable basin of accurate positioning. And about kind electrode plug-in unit at present alsoHave no report.
Summary of the invention
The object of the invention is, for deficiency of the prior art, provides with low cost, disposable use, sideJust regulate, sensitivity is high, is difficult for deviating from biofeedback electrode package at the bottom of the disposable basin of accurate positioning.
For achieving the above object, the skill scheme that the present invention takes is:
Biofeedback electrode package at the bottom of a kind of disposable basin, described electrode package comprises housing, electrode block, screeningBlock body, control agent, conductor interface, wire; Described shell material is thermoplastic elastomer (TPE); Described shellBody is provided with two windows, and two windows are arranged symmetrically; In described window, be provided with electrode block; Described electricityUtmost point piece and wire connect; The afterbody of described housing is provided with control agent and shutter body; On described control agentBe provided with position line; Described position line is positioned at axially going up on control agent, and position line and electrode block is axialCorresponding to the same; Described control agent outer end is provided with conductor interface; In described conductor interface, be connected with wire.
Described housing is dumbbell shape, and housing comprises inner side globular part, connecting portion, outside globular part; DescribedThe diameter of outside globular part is greater than the diameter of inner side globular part; Described inner side globular part diameter is 28-40mm,The diameter of outside globular part is 24-33mm; Described shell length is 60-85mm.
Described housing 1 is bat shape, and head end is hemispherical, head end to the tail end radius trend that tapers off;Described housing head end diameter is 30-40mm; Described shell length is 60-70mm.
Described shutter body is circular, and shutter body is provided with internal thread, and control agent is provided with external screw thread, internal threadMatch with external screw thread; Being connected between shutter body and control agent is flexibly connected.
Described shutter body is strip, the axial formation T shape of shutter body and housing.
On described housing, be also provided with bending section, its bending section and housing afterbody are Integratively formed, curvedThe design of tune designs according to vagina physiology knot anatomical structure.
Described electrode block is sector structure or dumbbell-shaped structure, and the outer surface of the electrode block arc that is evaginationFace.
Described electrode block is that stainless steel material manufacture forms.
Described control agent length is 10-30mm, and diameter is 15-20mm.
Described control agent connects by pluggable mode tightening way and housing.
The invention has the advantages that:
1, biofeedback electrode package at the bottom of the disposable basin of one of the present invention, with low cost, disposable use,Convenient adjusting, sensitivity is high, is difficult for deviating from accurate positioning;
2, housing adopts thermoplastic elastic material, and electrode block adopts stainless steel material, and material easily obtains,With low cost, housing adopts two kinds of structural designs, and it is dumb-bell shape that one is designed to housing, and another kind of housing is establishedCount bat shape, form according to vagina dissect physiology structural design, the housing of dumb-bell shape is placed in vaginaGood stability, in diagnoses and treatment process, patient is under different position chanPs, and its housing all closely connects with flesh at the bottom of basinTouch, the housing of bat shape makes vaginal electrode to insert in process guidance quality good, and head end is hemispherical, to suffering fromPerson's invasive is less;
3, be provided with electrode block, being conducive on the one hand electrode block stimulates flesh at the bottom of basin, makes on the other hand flesh at the bottom of basinElectromyographic signal can conduct to outside diagnostic equipment through electrode block, be convenient to gather the electromyographic signal of flesh at the bottom of basinAnalyze, thereby flesh dysfunction disease at the bottom of basin is made to diagnosis;
4, the shape of electrode block adopts two kinds of structural designs, and a kind of contour shape of electrode block is dumb-bell shape,Being shaped as of another kind of electrode block is fan-shaped, and the electrode block of dumb-bell shape, makes electrode block contact-making surface large, fan-shapedElectrode block, make electrode block and basin at the bottom of flesh contact good, highly sensitive
5, be provided with shutter body, avoid vaginal electrode to insert dark, and shutter body be also designed to be flexibly connectedVersion, the degree of depth that vaginal electrode is inserted is controlled;
6, be provided with control agent and position line, can regulate at any time the position of vaginal electrode, guarantee electrode block withAt the bottom of basin, flesh fully contacts, highly sensitive, and electromyographic signal collection is accurate;
7, housing afterbody is provided with bending section, designs according to vagina physiology knot anatomical structure, anti-on the one handOnly vaginal electrode falls into vagina and cannot take out, and facilitates on the other hand doctor to operate.
8. control agent also can be and is flexibly connected with the connected mode of housing, and control agent can pass through plug sideFormula tightening way and housing connect, and its objective is the control agent of being convenient to change different length, make operationRegulate convenient.
Brief description of the drawings
Accompanying drawing 1 is biofeedback electrode package structural representation at the bottom of the disposable basin of one of the present invention.
Accompanying drawing 2 is biofeedback electrode package structural representations at the bottom of the disposable basin of another kind of the present invention.
Accompanying drawing 3 is biofeedback electrode package structural representations at the bottom of the disposable basin of another kind of the present invention.
Accompanying drawing 4 is biofeedback electrode package structural representations at the bottom of the disposable basin of another kind of the present invention.
Accompanying drawing 5 is biofeedback electrode package structural representations at the bottom of the disposable basin of another kind of the present invention.
Accompanying drawing 6 is biofeedback electrode package structural representations at the bottom of the disposable basin of another kind of the present invention.
Accompanying drawing 7 is biofeedback electrode package structural representations at the bottom of the disposable basin of another kind of the present invention.
Accompanying drawing 8 is biofeedback electrode package structural representations at the bottom of the disposable basin of another kind of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention provided by the invention is elaborated.
The Reference numeral and the part that in accompanying drawing, relate to are as follows:
1. housing 11. electrode blocks
12. shutter body 13. control agents
14. conductor interface 15. wires
16. external screw thread 17. position lines
18. bending section 181. inner side globular parts
182. connecting portion 183. outside globular parts
Embodiment 1
Please refer to Fig. 1, Fig. 1 is biofeedback electrode package structure at the bottom of a kind of disposable biological basin of the present inventionSchematic diagram. Biofeedback electrode package at the bottom of an a kind of property basin, described electrode package comprises housing 1, electrode block11, shutter body 12, control agent 13, conductor interface 14, wire 15; Described housing 1 is dumbbell shape,Housing 1 comprises inner side globular part 181, connecting portion 182, outside globular part 183; Described outside globular part183 diameter is greater than the diameter of inner side globular part 181; Described housing 1 is provided with two windows, twoWindow is arranged symmetrically; In described window, be provided with electrode block 11; Described electrode block 11 and wire 15 companies of foundationConnect; The afterbody of described housing 1 is provided with control agent 13 and shutter body 12; Described control agent 13 and housingThe 1st, Integratively formed; Described control agent 13 is provided with position line 17; Described position line 17 is positioned atAxially going up on control agent 13, and position line 17 and electrode block 11 is axially corresponding to the same; DescribedControl agent 13 outer ends are provided with conductor interface 14; In described conductor interface 14, be connected with wire 15.
It should be noted that: described inner side globular part 181 diameters are 28-40mm outside globular part 183 straightFootpath is 24-33mm; Described housing 1 length is 60-85mm; Described control agent 13 length are 10-30mm,Diameter is 15-20mm.
Housing 1 adopts dumbbell shaped, under use state, and inner side globular part 181, connecting portion 182, out courseShape portion 183 inserts in vagina, and the diameter of outside globular part 183 is greater than the diameter of inner side globular part 181,Good stability, in the process of diagnoses and treatment, patient is under different positions, and housing 1 all closely connects with flesh at the bottom of basinTouch, be difficult for deviating from, it is spherical that the vaginal electrode piece 11 on housing 1 is distributed in inner side by injection moldingPortion 181, connecting portion 182, on outside portion, the shape of electrode block 11, according to housing 1 contoured surface design, makesThe contact area that obtains electrode block 11 is large, and contact area is not only dark but also abundant, is conducive to electrode block 11 on the one hand and stingsSwash flesh at the bottom of basin, make on the other hand the electromyographic signal of flesh at the bottom of basin to conduct to outside examining through electrode block 11Treatment equipment, is convenient to gather the electromyographic signal of flesh at the bottom of basin and analyzes, thereby flesh dysfunction disease at the bottom of basin is doneGo out diagnosis;
Described control agent 13 also can be and is flexibly connected with the connected mode of housing 1, and control agent 13 canConnect by pluggable mode tightening way and housing 1, its objective is the adjusting of being convenient to change different lengthBody 13, regulates operation convenient;
Described electrode block 11 has two, and two electrode blocks 11 are symmetrical; Described housing 1 adoptsThermoplastic elastomer (TPE), soft, there is good parcel performance, easily colouring, the freezing rate being exceedingly fast, surfaceSmooth, and with low cost, meet disposable use;
Described shutter body 12 can prevent the displacement of whole vaginal electrode, prevents that vaginal electrode from inserting dark;Under described control agent 13 measuring states, be exposed at introitus outside, can regulate at any time the moon by control agent 13The position of road electrode, as the placed-depth of vaginal electrode, whether the electrode block 11 on vaginal electrode fully connectsTouch pelvic diaphragm muscle, whether electrode block 11 fully contacts with left and right sides musculus levator ani at the bottom of basin, and the urinary incontinence normallyThe asymmetric generation of left and right sides musculus levator ani, by the stimulation of electrode block 11, make left and right sides musculus levator ani at the bottom of basinSymmetry, recovers normal function, the effect obtaining medical treatment; Described position line 17 is placed in control agent 13Axially in the direction of position, and position line 17 and electrode block 11 is axially corresponding to the same, and doctor passes through position lineThe direction of electrode block 11 just can be judged in 17 position, to the position of electrode block 11 is adjusted, makesElectrode block 11 accurate positionings.
Embodiment 2
Please refer to Fig. 1, Fig. 1 is biofeedback electrode package knot at the bottom of another kind of disposable biological basin of the present inventionStructure schematic diagram. Biofeedback electrode package at the bottom of an a kind of property basin, described electrode package comprises housing 1, electrodePiece 11, shutter body 12, control agent 13, conductor interface 14, wire 15; Described housing 1 is dumbbell shape,Housing 1 comprises inner side globular part 181, connecting portion 182, outside globular part 183; Described outside globular part183 diameter is greater than the diameter of inner side globular part 181; Described housing 1 is provided with two windows, twoWindow is arranged symmetrically; In described window, be provided with electrode block 11; Described electrode block 11 and wire 15 companies of foundationConnect; The afterbody of described housing 1 is provided with control agent 13 and shutter body 12; Described control agent 13 and housingThe 1st, Integratively formed; Described control agent 13 is provided with position line 17; Described position line 17 is positioned atAxially going up on control agent 13, and position line 17 and electrode block 11 is axially corresponding to the same; DescribedControl agent 13 outer ends are provided with conductor interface 14; In described conductor interface 14, be connected with wire 15.
Described shutter body 12 is circular, and shutter body 12 is provided with internal thread, and control agent 13 is provided with outer spiral shellLine 16, internal thread and external screw thread 16 match; The activity that is connected between shutter body 12 and control agent 13Connect, shutter body 12 can be moved on control agent 13, required the inserting of different patient's vaginal electrodesDegree of depth difference, shutter body 12 is designed to the version being flexibly connected, what make that vaginal electrode inserts is darkSpend controlled.
The present embodiment is substantially the same manner as Example 1, and its difference is, the shutter body 12 in the present embodimentConnection, the degree of depth that vaginal electrode is inserted is controlled, be applicable to dissimilar patient.
Embodiment 3
Please refer to Fig. 3, Fig. 3 is biofeedback electrode package knot at the bottom of another kind of disposable biological basin of the present inventionStructure schematic diagram. Biofeedback electrode package at the bottom of an a kind of property basin, described electrode package comprises housing 1, electrodePiece 11, shutter body 12, control agent 13, conductor interface 14, wire 15; Described housing 1 is dumbbell shape,Housing 1 comprises inner side globular part 181, connecting portion 182, outside globular part 183; Described outside globular part183 diameter is greater than the diameter of inner side globular part 181; Described housing 1 is provided with two windows, twoWindow is arranged symmetrically; In described window, be provided with electrode block 11; Described electrode block 11 and wire 15 companies of foundationConnect; The afterbody of described housing 1 is provided with control agent 13 and shutter body 12; Described control agent 13 and housingThe 1st, Integratively formed; Described control agent 13 is provided with position line 17; Described position line 17 is positioned atAxially going up on control agent 13, and position line 17 and electrode block 11 is axially corresponding to the same; DescribedControl agent 13 outer ends are provided with conductor interface 14; In described conductor interface 14, be connected with wire 15.
Described shutter body 12 is strip, and the axial formation T shape of shutter body 12 and housing 1, when useVaginal electrode is inserted to vagina to electrode edge place. Compared with the shutter body 12 of toroidal, in rehabilitationWhen training is used, can avoid vaginal electrode to insert dark and cause vaginal electrode to slip in body.
This enforcement is substantially the same manner as Example 1, and its difference is, the shutter body 12 in the present embodimentBe designed to strip, its size, much larger than housing 1 diameter, can be avoided vaginal electrode to insert dark and causeVaginal electrode slips in body.
Embodiment 4
Please refer to Fig. 4, Fig. 4 is biofeedback electrode package knot at the bottom of another kind of disposable biological basin of the present inventionStructure schematic diagram. Biofeedback electrode package at the bottom of an a kind of property basin, described electrode package comprises housing 1, electrodePiece 11, shutter body 12, control agent 13, conductor interface 14, wire 15; Described housing 1 is dumbbell shape,Housing 1 comprises inner side globular part 181, connecting portion 182, outside globular part 183; Described outside globular part183 diameter is greater than the diameter of inner side globular part 181; Described housing 1 is provided with two windows, twoWindow is arranged symmetrically; In described window, be provided with electrode block 11; Described electrode block 11 and wire 15 companies of foundationConnect; The afterbody of described housing 1 is provided with control agent 13 and shutter body 12; Described control agent 13 and housingThe 1st, Integratively formed; Described control agent 13 is provided with position line 17; Described position line 17 is positioned atAxially going up on control agent 13, and position line 17 and electrode block 11 is axially corresponding to the same; DescribedControl agent 13 outer ends are provided with conductor interface 14; In described conductor interface 14, be connected with wire 15.
On described housing 1, be also provided with bending section 18, its bending section 18 is Integratively with housing 1 afterbodyMoulding, the design of bending section 18 designs according to vagina physiology knot anatomical structure, prevents on the one hand the moonRoad electrode falls into vagina and cannot take out, and facilitates on the other hand doctor to operate.
Embodiment 5
Please refer to Fig. 5, Fig. 5 is biofeedback electrode package structural representation at the bottom of the disposable basin of one of the present inventionFigure. Biofeedback electrode package at the bottom of a kind of disposable basin, described electrode package comprise housing 1, electrode block 11,Shutter body 12, control agent 13, conductor interface 14, wire 15; Described housing 1 is bat shape, and headEnd is for hemispherical, head end to the tail end radius trend that tapers off; Described housing 1 is provided with two windows, twoIndividual window is arranged symmetrically, and window shape is fan-shaped; In described window, be provided with electrode block 11; Described electrodePiece 11 connects with wire 15; The afterbody of described housing 1 is provided with control agent 13 and shutter body 12;Described control agent 13 is Integratively formed with housing 1; Described control agent 13 is provided with position line 17;Described position line 17 is positioned at axially going up on control agent 13, and position line 17 and electrode block 11 is axialCorresponding to the same; Described control agent 13 outer ends are provided with conductor interface 14; In described conductor interface 14, connectBe connected to wire 15.
Described housing 1 head end diameter is 30-40mm; Described housing 1 length is 60-70mm; Described adjustingBody 13 length are 10-30mm, and diameter is 15-20mm.
The present embodiment is substantially the same manner as Example 1, and its difference is, housing 1 shape in the present embodimentHousing 1 structure in the structure of shape structure and electrode block 11 and embodiment 1 and electrode block 11 structures are notWith, the housing 1 in the present embodiment is shaped as bat shape, forms according to vagina dissect physiology structural design,Make vaginal electrode to insert in process guidance quality good, head end is hemispherical, less to patient's invasive;Described electrode block 11 is sector structure, and the outer surface of electrode block 11 cambered surface that is evagination, makes electrodePiece 11 is good, highly sensitive with flesh contact at the bottom of basin.
Embodiment 6
Please refer to Fig. 6, Fig. 6 is that biofeedback electrode package structure is shown at the bottom of the disposable basin of another kind of the present inventionIntention. Biofeedback electrode package at the bottom of a kind of disposable basin, described electrode package comprises housing 1, electrode block11, shutter body 12, control agent 13, conductor interface 14, wire 15; Described housing 1 is bat shape,And head end is hemispherical, head end to the tail end radius trend that tapers off; Described housing 1 is provided with two windows,Two windows are arranged symmetrically, and window shape is fan-shaped; In described window, be provided with electrode block 11; Described electricityUtmost point piece 11 connects with wire 15; The afterbody of described housing 1 is provided with control agent 13 and shutter body 12;Described control agent 13 is Integratively formed with housing 1; Described control agent 13 is provided with position line 17;Described position line 17 is positioned at axially going up on control agent 13, and position line 17 and electrode block 11 is axialCorresponding to the same; Described control agent 13 outer ends are provided with conductor interface 14; In described conductor interface 14, connectBe connected to wire 15.
Described shutter body 12 is circular, and shutter body 12 is provided with internal thread, and control agent 13 is provided with outer spiral shellLine 16, internal thread and external screw thread 16 match; The activity that is connected between shutter body 12 and control agent 13Connect, shutter body 12 can be moved on control agent 13, required the inserting of different patient's vaginal electrodesDegree of depth difference, shutter body 12 is designed to the version being flexibly connected, what make that vaginal electrode inserts is darkSpend controlled.
The present embodiment is substantially the same manner as Example 5, and its difference is, the shutter body 12 in the present embodimentFor being flexibly connected, the degree of depth that vaginal electrode is inserted is controlled, is applicable to dissimilar patient.
Embodiment 7
Please refer to Fig. 7, Fig. 7 is that biofeedback electrode package structure is shown at the bottom of the disposable basin of another kind of the present inventionIntention. Biofeedback electrode package at the bottom of a kind of disposable basin, described electrode package comprises housing 1, electrode block11, shutter body 12, control agent 13, conductor interface 14, wire 15; Described housing 1 is bat shape,And head end is hemispherical, head end to the tail end radius trend that tapers off; Described housing 1 is provided with two windows,Two windows are arranged symmetrically, and window shape is fan-shaped; In described window, be provided with electrode block 11; Described electricityUtmost point piece 11 connects with wire 15; The afterbody of described housing 1 is provided with control agent 13 and shutter body 12;Described control agent 13 is Integratively formed with housing 1; Described control agent 13 is provided with position line 17;Described position line 17 is positioned at axially going up on control agent 13, and position line 17 and electrode block 11 is axialCorresponding to the same; Described control agent 13 outer ends are provided with conductor interface 14; In described conductor interface 14, connectBe connected to wire 15.
Described shutter body 12 is strip, and the axial formation T shape of shutter body 12 and housing 1, when useVaginal electrode is inserted to vagina to electrode edge place. Compared with the shutter body 12 of toroidal, in rehabilitationWhen training is used, can avoid vaginal electrode to insert dark and cause vaginal electrode to slip in body.
This enforcement is substantially the same manner as Example 5, and its difference is, the shutter body 12 in the present embodimentBe designed to strip, its size, much larger than housing 1 diameter, can be avoided vaginal electrode to insert dark and causeVaginal electrode slips in body.
Embodiment 8
Please refer to Fig. 8, Fig. 8 is that biofeedback electrode package structure is shown at the bottom of the disposable basin of another kind of the present inventionIntention. Biofeedback electrode package at the bottom of a kind of disposable basin, described electrode package comprises housing 1, electrode block11, shutter body 12, control agent 13, conductor interface 14, wire 15; Described housing 1 is bat shape,And head end is hemispherical, head end to the tail end radius trend that tapers off; Described housing 1 is provided with two windows,Two windows are arranged symmetrically, and window shape is fan-shaped; In described window, be provided with electrode block 11; Described electricityUtmost point piece 11 connects with wire 15; The afterbody of described housing 1 is provided with control agent 13 and shutter body 12;Described control agent 13 is Integratively formed with housing 1; Described control agent 13 is provided with position line 17;Described position line 17 is positioned at axially going up on control agent 13, and position line 17 and electrode block 11 is axialCorresponding to the same; Described control agent 13 outer ends are provided with conductor interface 14; In described conductor interface 14, connectBe connected to wire 15.
On described housing 1, be also provided with bending section 18, its bending section 18 is Integratively with housing 1 afterbodyMoulding, the design of bending section 18 designs according to vagina physiology knot anatomical structure, prevents on the one hand the moonRoad electrode falls into vagina and cannot take out, and facilitates on the other hand doctor to operate.
Biofeedback electrode package at the bottom of the disposable basin of one of the present invention, with low cost, disposable use, sideJust regulate, sensitivity is high, is difficult for deviating from accurate positioning; Housing 1 adopts thermoplastic elastic material, electrodePiece 11 adopts stainless steel material, and material easily obtains, with low cost; Housing 1 adopts two kinds of structural designs,One is designed to housing 1 for dumb-bell shape, and another kind of housing 1 is designed to bat shape, according to vagina physiologyAnatomical structure designs, and the housing 1 of dumb-bell shape is placed in vagina good stability, in diagnoses and treatment process, suffers fromPerson under different position chanPs, its housing 1 all with flesh close contact at the bottom of basin, the housing 1 of bat shape makes the moonRoad electrode is to insert in process guidance quality good, and head end is hemispherical, less to patient's invasive; Be provided with electricityUtmost point piece 11, being conducive on the one hand electrode block 11 stimulates flesh at the bottom of basin, makes on the other hand the myoelectricity letter of flesh at the bottom of basinNumber can conduct to outside diagnostic equipment through electrode block 11, be convenient to gather the electromyographic signal of flesh at the bottom of basin and carry outAnalyze, thereby flesh dysfunction disease at the bottom of basin is made to diagnosis; The shape of electrode block 11 adopts two kinds of structuresDesign, a kind of contour shape of electrode block 11 is dumb-bell shape, being shaped as of another kind of electrode block 11 is fan-shaped,The electrode block 11 of dumb-bell shape, makes the electrode block 11 that electrode block 11 contact-making surfaces are large, fan-shaped, makes electrode block11 is good, highly sensitive with flesh contact at the bottom of basin; Be provided with shutter body 12, avoid vaginal electrode to insert dark,And shutter body 12 is also designed to the version being flexibly connected, and the degree of depth that vaginal electrode is inserted is controlled;Be provided with control agent 13 and position line 17, can regulate at any time the position of vaginal electrode, guarantee electrode block 11Fully contact with flesh at the bottom of basin, highly sensitive, electromyographic signal collection is accurate; Housing 1 afterbody is provided with bending section 18,Design according to vagina physiology knot anatomical structure, prevent that vaginal electrode from falling into vagina and cannot take out on the one hand,Facilitate on the other hand doctor to operate.
The above is only the preferred embodiment of the present invention, it should be pointed out that common for the artTechnical staff, is not departing under the prerequisite of the inventive method, and can also make some improvement and supplement, theseImprove and supplement and also should be considered as protection scope of the present invention.
Claims (10)
1. a biofeedback electrode package at the bottom of disposable basin, is characterized in that, described electrode package comprisesHousing, electrode block, shutter body, control agent, conductor interface, wire; Described shell material is thermoplasticityElastomer; Described housing is provided with two windows, and two windows are arranged symmetrically; In described window, establishThere is electrode block; Described electrode block and wire connect; The afterbody of described housing is provided with control agent and blocksBody; Described control agent is provided with position line; Described position line is positioned at axially going up on control agent, and locationLine and electrode block axially corresponding to the same; Described control agent outer end is provided with conductor interface; Described wireIn interface, be connected with wire.
2. biofeedback electrode package at the bottom of basin according to claim 1, is characterized in that, described shellBody is dumbbell shape, and housing comprises inner side globular part, connecting portion, outside globular part; Described outside globular partDiameter is greater than the diameter of inner side globular part; Described inner side globular part diameter is 28-40mm, outside globular part straightFootpath is 24-33mm; Described shell length is 60-85mm.
3. biofeedback electrode package at the bottom of basin according to claim 1, is characterized in that, described shellBody 1 is bat shape, and head end is hemispherical, head end to the tail end radius trend that tapers off; Described housing head endDiameter is 30-40mm; Described shell length is 60-70mm.
4. biofeedback electrode package at the bottom of basin according to claim 1, is characterized in that, described in blockBody is circular, and shutter body is provided with internal thread, and control agent is provided with external screw thread, and internal thread and external screw thread matchClose; Being connected between shutter body and control agent is flexibly connected.
5. biofeedback electrode package at the bottom of basin according to claim 1, is characterized in that, described screeningBlock body is strip, the axial formation T shape of shutter body and housing.
6. biofeedback electrode package at the bottom of basin according to claim 1, is characterized in that, described shellOn body, be also provided with bending section, its bending section and housing afterbody are Integratively formed, and the design of bending section is pressedDesign according to vagina physiology knot anatomical structure.
7. biofeedback electrode package at the bottom of basin according to claim 1, is characterized in that, described electricityUtmost point piece is sector structure or dumbbell-shaped structure, and the outer surface of the electrode block cambered surface that is evagination.
8. biofeedback electrode package at the bottom of basin according to claim 1, is characterized in that, described electrodePiece is that stainless steel material manufacture forms.
9. biofeedback electrode package at the bottom of basin according to claim 1, is characterized in that, described tuneJoint body length is 10-30mm, and diameter is 15-20mm.
10. biofeedback electrode package at the bottom of basin according to claim 1, is characterized in that, describedControl agent connects by pluggable mode tightening way and housing.
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| CN201610107222.2A CN105595999A (en) | 2016-02-26 | 2016-02-26 | Disposable pelvic floor biofeedback electrode insertion part |
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| CN201610107222.2A CN105595999A (en) | 2016-02-26 | 2016-02-26 | Disposable pelvic floor biofeedback electrode insertion part |
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| CN105595999A true CN105595999A (en) | 2016-05-25 |
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| CN201610107222.2A Pending CN105595999A (en) | 2016-02-26 | 2016-02-26 | Disposable pelvic floor biofeedback electrode insertion part |
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| CN107625522A (en) * | 2017-09-12 | 2018-01-26 | 北京工业大学 | Detect the cervical electrodes of uterine myoelectricity signal |
| CN110652652A (en) * | 2019-08-30 | 2020-01-07 | 河南大学淮河医院 | Pelvic floor muscle rehabilitation device with adjustable |
| CN113181554A (en) * | 2021-06-18 | 2021-07-30 | 麦柯尔医疗科技(上海)有限公司 | Self-destruction type pelvic floor treatment myoelectricity biofeedback instrument |
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Application publication date: 20160525 |