CN203619555U - Disposable vaginal electrode - Google Patents
Disposable vaginal electrode Download PDFInfo
- Publication number
- CN203619555U CN203619555U CN201320752362.7U CN201320752362U CN203619555U CN 203619555 U CN203619555 U CN 203619555U CN 201320752362 U CN201320752362 U CN 201320752362U CN 203619555 U CN203619555 U CN 203619555U
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- China
- Prior art keywords
- electrode
- upper shell
- lower house
- top electrode
- bottom electrode
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- 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.)
- Expired - Lifetime
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- 239000004020 conductor Substances 0.000 claims abstract description 12
- 238000001746 injection moulding Methods 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000005060 rubber Substances 0.000 claims description 5
- 239000000741 silica gel Substances 0.000 claims description 5
- 229910002027 silica gel Inorganic materials 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 210000003205 muscle Anatomy 0.000 abstract description 4
- 210000001215 vagina Anatomy 0.000 abstract description 4
- 210000003903 pelvic floor Anatomy 0.000 abstract 2
- 239000011810 insulating material Substances 0.000 abstract 1
- 208000029549 Muscle injury Diseases 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
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- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The utility model discloses a disposable vaginal electrode which comprises an upper shell, a lower shell, an upper electrode and a lower electrode. The upper shell and the lower shell are made of insulating materials, the upper electrode and the lower electrode are made of conducting materials, the upper electrode comprises a first upper electrode and a second upper electrode, the lower electrode comprises a first lower electrode and a second lower electrode, the first upper electrode, the second upper electrode, the first lower electrode and the second lower electrode are symmetrically embedded in the inner wall of the upper shell and the inner wall of the lower shell respectively, the upper electrode and the lower electrode extend to the tail end of the upper shell and the tail end of the lower shell respectively, and the upper electrode and the lower electrode are connected with the signal line of a testing instrument through connectors inserted in the upper shell and the lower shell. The disposable vaginal electrode is used in cooperation with a host, can respectively detect electromyographic signals of muscles of the left side and the right side or the upper side and the lower side inside the vagina at the same time, can judge the symmetry of pelvic floor muscles of the left side and the right side or the upper side and the lower side, and can provide more accurate position information of the damaged pelvic floor muscles.
Description
Technical field
This utility model relates to a kind of disposable vaginal electrode.
Background technology
Vaginal electrode is mainly used in inserting vagina, coordinates with treatment main frame, measures the tensity of flesh at the bottom of vagina basin, flesh functional status at the bottom of basin is assessed, and proposition therapeutic scheme, or flesh at the bottom of basin is carried out to biofeedback training and electricity irritation is treated.
ZL201220575800.2 discloses a kind of vaginal electrode, by quadric injection mould straight forming, with low cost, can meet disposable user demand.But existing disposable electrode, can only carry out whole detection to flesh at the bottom of basin, cannot accurately locate the particular location of muscle injury at the bottom of basin.
Summary of the invention
Goal of the invention: the object of the invention is to for the deficiencies in the prior art, a kind of disposable vaginal electrode of the electromyographic signal that can detect respectively the intravaginal left and right sides or upper and lower both sides muscle is provided.
Technical scheme: disposable vaginal electrode described in the utility model, comprises upper shell and the lower house be made up of insulant, the top electrode of being made up of conductive material and bottom electrode; Described upper shell and lower house are fixed by positioning device and are assembled into the round bar shape structure that a hollow front end is smooth arc surface; Described top electrode comprises the first top electrode and the second top electrode, and the first top electrode and the second top electrode symmetry are embedded on the inwall of described upper shell, sees through two windows symmetrical on described upper shell, forms smooth cambered surface with the surface of described upper shell; Described bottom electrode comprises the first bottom electrode and the second bottom electrode, and the first bottom electrode and the second bottom electrode symmetry are embedded on the inwall of described lower house, sees through two windows symmetrical on described lower house, forms smooth cambered surface with the surface of described lower house; The first top electrode, the second top electrode, the first bottom electrode and the second bottom electrode extend to respectively the end of upper shell and lower house, are connected with the adapter in lower house by inserting upper shell with test instrunment holding wire.
Preferably, in order to prevent that vaginal electrode from putting under in vagina or inserting deeply, the end of the hollow-core construction that described upper shell and lower house are assembled into is round and smooth asymmetric T-shaped structure.
Preferably, described insulant is for being rubber, silica gel or plastics, and described upper shell and lower house are by insulant injection mo(u)lding.Described conductive material be can injection moulding conductive material, described the first top electrode, the second top electrode, the first bottom electrode and the second bottom electrode are directly embedded on the inwall of described upper shell and lower house by secondary injection molding together with lower house with described upper shell respectively, are integrally formed structure with described upper shell and lower house.Vaginal electrode of the present invention can pass through twice injection mo(u)lding, and cost is very cheap, can meet disposable needs, convenient and healthy, has avoided the risk of cross infection.
The window edge of described upper shell and lower house is respectively arranged with some locating holes, the correspondence position that stretches out window part of described the first top electrode, the second top electrode, the first bottom electrode and the second bottom electrode is respectively arranged with the positioning tooth of the described locating hole of some embeddings, can guarantee that structure is more firm.
Preferably, described conductive material that can injection moulding is conductive rubber, silica gel or the plastics that are added with conducting powder.
Preferably, described positioner is locating dowel and the buckle being separately positioned on described upper shell and lower house.Described locating dowel and buckle are respectively 3, are separately positioned on front end and the end of described upper shell and lower house.
Described adapter is four columnar metal adapters, insert respectively in the hole in the distal end faces of described upper shell and lower house its one end, be connected with described the first top electrode, the second top electrode, the first bottom electrode and the second bottom electrode, the other end is connected with test instrunment by holding wire.
This utility model compared with prior art, its beneficial effect is: this utility model is being arranged two top electrodes and two bottom electrodes respectively on upper shell and lower house, on vaginal electrode, one have 4 electrodes like this, every two electrodes can be combined into one and measure passage, when vaginal electrode inserts human body, can become one to measure passage two of a left side combination of electrodes, two combination of electrodes on right side become one to measure passage, so just can measure the electromyographic signal of the vaginal wall left and right sides simultaneously, just can judge the symmetry of myoelectricity left and right at the bottom of basin by the contrast of left and right sides electromyographic signal, also can become one to measure passage two combination of electrodes above, two combination of electrodes below become one to measure passage, so just can measure the electromyographic signal of both sides, vaginal wall front and back simultaneously, just can judge the symmetry of the front and back of myoelectricity at the bottom of basin by the contrast of both sides, front and back electromyographic signal, by the contrast of electromyographic signal at the bottom of left and right and both sides, front and back basin, can provide more accurate positional information for muscle injury at the bottom of basin.
Accompanying drawing explanation
Fig. 1 is this utility model structure explosive view.
The specific embodiment
Below technical solutions of the utility model are elaborated, but protection domain of the present utility model is not limited to described embodiment.
embodiment 1:disposable vaginal electrode, comprises upper shell 1 and the lower house 4 be made up of insulant, the top electrode 2 of being made up of conductive material and bottom electrode 3.Described insulant is for being rubber, silica gel or plastics, and described upper shell 1 and lower house 4 are by insulant injection mo(u)lding.Described conductive material be can injection moulding conductive material.
Described upper shell 1 and lower house 4 are fixed by positioning device and are assembled into the round bar shape structure that a hollow front end is smooth arc surface, described positioner is locating dowel and the buckle being separately positioned on described upper shell 1 and lower house 4, described locating dowel and buckle are respectively 3, are separately positioned on front end and the end of described upper shell 1 and lower house 4.
Described top electrode 2 comprises the first top electrode 2-1 and the second top electrode 2-2, the first top electrode 2-1 and the second top electrode 2-2 symmetry are embedded on the inwall of described upper shell 1, see through two windows symmetrical on described upper shell 1, form smooth cambered surface with the surface of described upper shell 1; Described bottom electrode 3 comprises the first bottom electrode 3-1 and the second bottom electrode 3-2, the first bottom electrode 3-1 and the second bottom electrode 3-2 symmetry are embedded on the inwall of described lower house 4, see through two windows symmetrical on described lower house 4, form smooth cambered surface with the surface of described lower house 4; Described the first top electrode 2-1, the second top electrode 2-2, the first bottom electrode 3-1 and the second bottom electrode 3-2 are directly embedded in by secondary injection molding together with lower house 4 with described upper shell 1 on the inwall of described upper shell 1 and lower house 4 respectively, are integrally formed structure with described upper shell 1 and lower house 4.The window edge of described upper shell 1 and lower house 4 is respectively arranged with some locating holes, and the correspondence position that stretches out window part of described the first top electrode 2-1, the second top electrode 2-2, the first bottom electrode 3-1 and the second bottom electrode 3-2 is respectively arranged with the positioning tooth of the described locating hole of some embeddings.The first top electrode 2-1, the second top electrode 2-2, the first bottom electrode 3-1 and the second bottom electrode 3-2 extend to respectively the end of upper shell 1 and lower house 4, are connected with the adapter in lower house 4 by inserting upper shell 1 with test instrunment holding wire.The end of the hollow-core construction that described upper shell 1 and lower house 4 are assembled into is round and smooth asymmetric T-shaped structure.
As mentioned above, although represented and explained this utility model with reference to specific preferred embodiment, it shall not be construed as the restriction to this utility model self.Not departing under the spirit and scope prerequisite of the present utility model of claims definition, can make in the form and details various variations to it.
Claims (9)
1. a disposable vaginal electrode, comprises upper shell (1) and the lower house (4) be made up of insulant, the top electrode of being made up of conductive material (2) and bottom electrode (3); Described upper shell (1) and lower house (4) are fixed by positioning device and are assembled into the round bar shape structure that a hollow front end is smooth arc surface; It is characterized in that: described top electrode (2) comprises the first top electrode (2-1) and the second top electrode (2-2), the first top electrode (2-1) and the second top electrode (2-2) symmetry are embedded on the inwall of described upper shell (1), see through upper two the symmetrical windows of described upper shell (1), form smooth cambered surface with the surface of described upper shell (1); Described bottom electrode (3) comprises the first bottom electrode (3-1) and the second bottom electrode (3-2), the first bottom electrode (3-1) and the second bottom electrode (3-2) symmetry are embedded on the inwall of described lower house (4), see through upper two the symmetrical windows of described lower house (4), form smooth cambered surface with the surface of described lower house (4); The first top electrode (2-1), the second top electrode (2-2), the first bottom electrode (3-1) and the second bottom electrode (3-2) extend to respectively the end of upper shell (1) and lower house (4), are connected with the adapter in lower house (4) by inserting upper shell (1) with test instrunment holding wire.
2. vaginal electrode according to claim 1, is characterized in that: the end of the hollow-core construction that described upper shell (1) and lower house (4) are assembled into is round and smooth asymmetric T-shaped structure.
3. vaginal electrode according to claim 1, is characterized in that: described insulant is for being rubber, silica gel or plastics, and described upper shell (1) and lower house (4) are by insulant injection mo(u)lding.
4. vaginal electrode according to claim 3, it is characterized in that: described conductive material be can injection moulding conductive material, described the first top electrode (2-1), the second top electrode (2-2), the first bottom electrode (3-1) and the second bottom electrode (3-2) are directly embedded in by secondary injection molding respectively on the inwall of described upper shell (1) and lower house (4) together with described upper shell (1) and lower house (4), are integrally formed structure with described upper shell (1) and lower house (4).
5. vaginal electrode according to claim 4, it is characterized in that: the window edge of described upper shell (1) and lower house (4) is respectively arranged with some locating holes, the correspondence position that stretches out window part of described the first top electrode (2-1), the second top electrode (2-2), the first bottom electrode (3-1) and the second bottom electrode (3-2) is respectively arranged with the positioning tooth of the described locating hole of some embeddings.
6. vaginal electrode according to claim 4, is characterized in that: described conductive material that can injection moulding is conductive rubber, silica gel or the plastics that are added with conducting powder.
7. vaginal electrode according to claim 1, is characterized in that: described positioner is for being separately positioned on locating dowel and the buckle on described upper shell (1) and lower house (4).
8. vaginal electrode according to claim 7, is characterized in that: described locating dowel and buckle are respectively 3, is separately positioned on front end and the end of described upper shell (1) and lower house (4).
9. vaginal electrode according to claim 1, it is characterized in that: described adapter is four columnar metal adapters, insert respectively in the hole in the distal end faces of described upper shell (1) and lower house (4) its one end, be connected with described the first top electrode (2-1), the second top electrode (2-2), the first bottom electrode (3-1) and the second bottom electrode (3-2), the other end is connected with test instrunment by holding wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320752362.7U CN203619555U (en) | 2013-11-25 | 2013-11-25 | Disposable vaginal electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320752362.7U CN203619555U (en) | 2013-11-25 | 2013-11-25 | Disposable vaginal electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203619555U true CN203619555U (en) | 2014-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320752362.7U Expired - Lifetime CN203619555U (en) | 2013-11-25 | 2013-11-25 | Disposable vaginal electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203619555U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104127182A (en) * | 2014-08-13 | 2014-11-05 | 南京伟思医疗科技有限责任公司 | Pelvic floor muscle detection and treatment probe |
| CN105031814A (en) * | 2015-08-28 | 2015-11-11 | 南京麦澜德医疗科技有限公司 | Smart apparatus forrehabilitation training of pelvic floor muscles and method for using the same |
| CN105595999A (en) * | 2016-02-26 | 2016-05-25 | 复旦大学附属上海市第五人民医院 | Disposable pelvic floor biofeedback electrode insertion part |
| CN113274025A (en) * | 2021-05-18 | 2021-08-20 | 南京麦澜德医疗科技股份有限公司 | Adjusting system and method based on pelvic floor muscle symmetry test |
-
2013
- 2013-11-25 CN CN201320752362.7U patent/CN203619555U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104127182A (en) * | 2014-08-13 | 2014-11-05 | 南京伟思医疗科技有限责任公司 | Pelvic floor muscle detection and treatment probe |
| CN104127182B (en) * | 2014-08-13 | 2017-01-18 | 南京伟思医疗科技股份有限公司 | Pelvic floor muscle detection and treatment probe |
| CN105031814A (en) * | 2015-08-28 | 2015-11-11 | 南京麦澜德医疗科技有限公司 | Smart apparatus forrehabilitation training of pelvic floor muscles and method for using the same |
| EP3342453A4 (en) * | 2015-08-28 | 2018-07-11 | Nanjing Medlander Medical Technology Co., Ltd. | Smart pelvic floor muscle rehabilitation training device and method for using the same |
| CN105595999A (en) * | 2016-02-26 | 2016-05-25 | 复旦大学附属上海市第五人民医院 | Disposable pelvic floor biofeedback electrode insertion part |
| CN113274025A (en) * | 2021-05-18 | 2021-08-20 | 南京麦澜德医疗科技股份有限公司 | Adjusting system and method based on pelvic floor muscle symmetry test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170427 Address after: 48 No. 210000 Jiangsu province Nanjing city Yuhuatai District software Avenue (SoHo International Plaza A building two B zone) Patentee after: NANJING VISHEE MEDICAL TECHNOLOGY Co.,Ltd. Address before: 211100 Jiangning, Jiangsu Province, the District of Nanjing Road No. 18 (Science Park) Patentee before: NANJING MEDLANDER MEDICAL TECHNOLOGY Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |