CN103239799A - Electrode for functionalelectricalstimulation on bladder - Google Patents
Electrode for functionalelectricalstimulation on bladder Download PDFInfo
- Publication number
- CN103239799A CN103239799A CN2013101915465A CN201310191546A CN103239799A CN 103239799 A CN103239799 A CN 103239799A CN 2013101915465 A CN2013101915465 A CN 2013101915465A CN 201310191546 A CN201310191546 A CN 201310191546A CN 103239799 A CN103239799 A CN 103239799A
- Authority
- CN
- China
- Prior art keywords
- catheter
- sleeve
- mandrel
- electrode
- sealing joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000000638 stimulation Effects 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 230000002485 urinary effect Effects 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims 4
- 238000007906 compression Methods 0.000 claims 4
- 210000002700 urine Anatomy 0.000 abstract description 3
- 230000027939 micturition Effects 0.000 abstract 1
- 210000004907 gland Anatomy 0.000 description 34
- 210000002445 nipple Anatomy 0.000 description 12
- 230000006870 function Effects 0.000 description 11
- 230000005611 electricity Effects 0.000 description 9
- 230000007794 irritation Effects 0.000 description 9
- 206010046543 Urinary incontinence Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 206010019468 Hemiplegia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 238000001827 electrotherapy Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 230000007661 gastrointestinal function Effects 0.000 description 1
- 230000010247 heart contraction Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003387 muscular Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 210000004345 peroneal nerve Anatomy 0.000 description 1
- 210000003105 phrenic nerve Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Landscapes
- Electrotherapy Devices (AREA)
Abstract
本发明公开了一种用于膀胱功能性电刺激的电极，包括密封接头、与密封接头密封连接的导尿管和设置在密封接头上并穿在导尿管中的导线；所述密封接头包括芯棒、压套和套在芯棒外并与芯棒螺纹配合的螺母套，所述螺母套连接在压套上并与压套转动配合，所述压套将导尿管的端部压箍在芯棒的端部上。本发明用于膀胱功能性电刺激的电极，其通过导尿管中的导线对膀胱进行功能性电刺激，能帮助患者恢复或一定程度上恢复排尿功能，同时导尿管密封连接在密封接头上，可避免患者排出的尿液外漏，使用方便、卫生。
The invention discloses an electrode for bladder functional electrical stimulation, which comprises a sealing joint, a catheter sealingly connected with the sealing joint, and a wire arranged on the sealing joint and passing through the urinary catheter; the sealing joint includes The mandrel, the pressure sleeve and the nut sleeve which is sleeved on the outside of the mandrel and threaded with the mandrel, the nut sleeve is connected to the pressure sleeve and rotatably matched with the pressure sleeve, and the pressure sleeve presses the end of the catheter on the end of the mandrel. The electrode used for bladder functional electrical stimulation of the present invention can perform functional electrical stimulation on the bladder through the wires in the catheter, which can help patients recover or restore the urination function to a certain extent, and the catheter is sealed and connected to the sealing joint , can avoid leakage of urine discharged by patients, and is convenient and hygienic to use.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, particularly a kind of electrode for the bladder function electricity irritation.
Background technology
Functional electric stimulation obtains application more and more widely in the rehabilitation medical field, also obtained stem-winding achievement clinically, and it is that applied current sensation or nervus motorius make it a kind of important rehabilitation maneuver that respective organization is recovered effective efficiency.1961, people such as Liborson used the low-frequency electrical stimulation pulse peroneal nerve, improving hemiplegia drop foot patient's gait, and this method were called functional electrotherapy.Thereafter, functional electric stimulation obtains promoting research gradually: utilize low-frequency pulse to improve the speed of travel of hemiplegic patient, the rhythm of walking, enhancing dorsiflexion of foot muscular strength etc.
The range of application of functional electric stimulation greatly increases at present, except the muscle to motor system stimulates, also comprise with the galvanism phrenic nerves to adjust breathing, electricity irritation control heart beating, electricity irritation adjustment gastrointestinal function etc., the relevant muscle of electrical-stimulation bladder to improve urinary dysfunction etc.
In the reality, at the demand of urine incontinence, develop a kind of functional electric stimulation electrode, recover or recover urinary function to a certain extent to help the patient, also more and more come into one's own.
Summary of the invention
In view of this, the purpose of this invention is to provide a kind of electrode for the bladder function electricity irritation, it can help the patient to recover or recover urinary function to a certain extent, can satisfy the demand of urine incontinence.
The present invention is used for the electrode of bladder function electricity irritation, the catheter that comprise seal nipple, is tightly connected with seal nipple and be arranged on the seal nipple and be through lead in the catheter.
Further, described seal nipple comprise plug, gland and be enclosed within mandrel outer and with the nut sleeve of plug threaded engagement, described nut sleeve is connected on the gland and with gland and is rotatably assorted, described gland with the end crimp of catheter on the end of plug.
Further, the end of described nut sleeve is provided with the inward flange of radially inwardly giving prominence to, described gland end is provided with the outward flange of radially outwards giving prominence to, and the inward flange of described nut sleeve is enclosed within on the gland and with gland and is rotatably assorted, and the outward flange of described gland rides against on the inward flange of nut sleeve.
Further, the end that described plug cooperates with catheter is truncated cone, and the inner hole surface that described gland cooperates with catheter is taper seat or the face of cylinder.
Perhaps further, the end that described plug cooperates with catheter is hemispherical, and the inner hole surface that described gland cooperates with catheter is sphere, taper seat or the face of cylinder.
Beneficial effect of the present invention: the present invention is used for the electrode of bladder function electricity irritation, it carries out functional electric stimulation by the lead in the catheter to bladder, can help the patient to recover or recover urinary function to a certain extent, catheter is sealedly connected on the seal nipple simultaneously, the urine that can avoid the patient to discharge leaks outside, easy to use, health.
Description of drawings
Fig. 1 is used for the sectional structure chart of the electrode of bladder function electricity irritation for the present invention.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described.
As shown in the figure, present embodiment is used for the electrode of bladder function electricity irritation, the catheter 1 that comprise seal nipple, is tightly connected with seal nipple and be arranged on the seal nipple and be through lead 2 in the catheter 1.
During use, lead 2 on the seal nipple is connected with the functional electric stimulation instrument, the end that lead 2 is positioned at catheter 1 places intravesical, functional electric stimulation instrument output current is realized the functional electric stimulation to bladder, can help the patient to recover or recover urinary function to a certain extent, catheter 1 is sealedly connected on the seal nipple simultaneously, and the urine that can avoid the patient to discharge leaks outside, easy to use, health.
As the improvement to present embodiment, described seal nipple comprise plug 3, gland 4 and be enclosed within plug 3 outer and with the nut sleeve 5 of plug 3 threaded engagement, described nut sleeve 5 is connected on the gland 4 and with gland 4 and is rotatably assorted, described gland 4 with the end crimp of catheter 1 on the end of plug 3.It is mobile vertically to drive gland 4 by rotating nut cover 5, thus make gland 4 with catheter 1 banding on plug 3, simple to operate, can guarantee that catheter 1 and plug 3 fit tightly, and can not leak.
In the present embodiment, between nut sleeve 5 and catheter 1, gland 4 is set, adopt gland 4 to compress catheter 1 than directly adopting nut sleeve 5 to compress catheter 1 better effects if, reason is: if directly compress catheter 1 with nut sleeve 5, overlapped 5 o'clock at swivel nut, have bigger frictional force under pressure between nut sleeve 5 and the catheter 1, catheter 1 can rotate and torsional deformation along with nut sleeve 5, this will influence sealing effectiveness and can damage catheter 1, increase assembly difficulty simultaneously.The present embodiment structure compresses by gland 4 and has then avoided this problem, because gland 4 and nut sleeve 5 are rotatably assorted, swivel nut cover 5, gland 4 can not follow nut sleeve 5 to rotate, 4 of glands promote bottom lefts in nut sleeve 5 and move axially like this, can there be torsional deflection in catheter 1 in compaction process, catheter 1 can not damage, and good sealing effect.
In the present embodiment, the end of described nut sleeve 5 is provided with the inward flange of radially inwardly giving prominence to, the end of described gland 4 is provided with the outward flange of radially outwards giving prominence to, the inward flange of described nut sleeve 5 is enclosed within on the gland 4 and with gland and is rotatably assorted, and the outward flange of described gland 4 rides against on the inward flange of nut sleeve 5; Adopt this syndeton, nut sleeve 5 is free to rotate, and nut sleeve 5 is mobile vertically simultaneously by inward flange pulling gland 4 during mobile cabinet vertically, and then catheter 1 is compressed, and is simple to operation.
As the improvement to present embodiment, the end that described plug 3 cooperates with catheter 1 is truncated cone, and this structure can make in the easier insertion catheter 1 of plug 3 energy; The inner hole surface that described gland 4 cooperates with catheter 1 is taper seat, and the taper seat correspondence of the taper seat of this structure gland 4 and plug 3 can better be with catheter 1 banding on the frustum of a cone section of plug 3.This structure makes the assembling of seal nipple and catheter 1 be more prone to, and the sealing effectiveness of 3 pairs of catheters 1 of plug is also better.Certainly in different embodiments, the inner hole surface that described gland 4 cooperates with catheter 1 also can be the face of cylinder, adopts the face of cylinder catheter 1 can be pressed on the truncated cone end of plug 3 equally, and reaches the sealing effectiveness circle.
Certainly in different embodiments, the connecting portion of plug 3, catheter 1 and gland 4 also can adopt other structures, as: as described in the end that cooperates with catheter 1 of plug 3 be hemispherical, the inner hole surface that described gland 4 cooperates with catheter 1 is sphere, sphere by gland 4 binds round the end of catheter 1 on the domed ends of plug 3, also can realize the object of the invention, its sealing effectiveness is better simultaneously.Certainly in different embodiments, the inner hole surface that described gland 4 cooperates with catheter 1 also can be taper seat or the face of cylinder, adopts taper seat or the face of cylinder to cooperate with the domed ends of plug 3, catheter 1 can be compressed and guarantees the sealing effectiveness circle equally.
Explanation is at last, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although with reference to preferred embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not breaking away from aim and the scope of technical solution of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310191546.5A CN103239799B (en) | 2013-05-21 | 2013-05-21 | For the electrode of bladder function electricity irritation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310191546.5A CN103239799B (en) | 2013-05-21 | 2013-05-21 | For the electrode of bladder function electricity irritation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103239799A true CN103239799A (en) | 2013-08-14 |
| CN103239799B CN103239799B (en) | 2015-12-16 |
Family
ID=48919898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310191546.5A Active CN103239799B (en) | 2013-05-21 | 2013-05-21 | For the electrode of bladder function electricity irritation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103239799B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830832A (en) * | 2014-03-10 | 2014-06-04 | 向谷兮 | Lead core seat of urine lead-out device |
| CN103990227A (en) * | 2014-05-21 | 2014-08-20 | 张谦 | Gastrointestinal tube with magnetic electrode and suck-back prevention device |
| CN106039554A (en) * | 2016-07-06 | 2016-10-26 | 杭州承诺医疗科技有限公司 | Bladder stimulation electrode and system |
| CN106456975A (en) * | 2014-05-22 | 2017-02-22 | 卡迪诺米克公司 | Catheter and catheter system for electrical neuromodulation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1189382A (en) * | 1998-02-10 | 1998-08-05 | 仙燕林 | Electrical urethral catheter of prostate therapeutic instrument |
| CN2528469Y (en) * | 2001-11-30 | 2003-01-01 | 孟晓 | Urinary cathether with some urinaral catheterization holes on wall of end |
| CN201399152Y (en) * | 2009-03-02 | 2010-02-10 | 吴京兰 | Catheter device with temperature sensor |
| US20100331825A1 (en) * | 2009-06-24 | 2010-12-30 | Hakky Said I | Indwelling urinary catheter with self-retaining mechanism |
| CN202666194U (en) * | 2012-06-12 | 2013-01-16 | 廖利民 | Multifunctional bladder pelvic floor rehabilitation instrument |
| CN203244684U (en) * | 2013-05-21 | 2013-10-23 | 重庆绿色智能技术研究院 | An electrode used for bladder functional electrical stimulation |
-
2013
- 2013-05-21 CN CN201310191546.5A patent/CN103239799B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1189382A (en) * | 1998-02-10 | 1998-08-05 | 仙燕林 | Electrical urethral catheter of prostate therapeutic instrument |
| CN2528469Y (en) * | 2001-11-30 | 2003-01-01 | 孟晓 | Urinary cathether with some urinaral catheterization holes on wall of end |
| CN201399152Y (en) * | 2009-03-02 | 2010-02-10 | 吴京兰 | Catheter device with temperature sensor |
| US20100331825A1 (en) * | 2009-06-24 | 2010-12-30 | Hakky Said I | Indwelling urinary catheter with self-retaining mechanism |
| CN202666194U (en) * | 2012-06-12 | 2013-01-16 | 廖利民 | Multifunctional bladder pelvic floor rehabilitation instrument |
| CN203244684U (en) * | 2013-05-21 | 2013-10-23 | 重庆绿色智能技术研究院 | An electrode used for bladder functional electrical stimulation |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830832A (en) * | 2014-03-10 | 2014-06-04 | 向谷兮 | Lead core seat of urine lead-out device |
| CN103990227A (en) * | 2014-05-21 | 2014-08-20 | 张谦 | Gastrointestinal tube with magnetic electrode and suck-back prevention device |
| CN103990227B (en) * | 2014-05-21 | 2016-08-17 | 张谦 | A kind of gastrointestinal tract of carrying magnetic electrode |
| CN106456975A (en) * | 2014-05-22 | 2017-02-22 | 卡迪诺米克公司 | Catheter and catheter system for electrical neuromodulation |
| CN106456975B (en) * | 2014-05-22 | 2020-09-04 | 卡迪诺米克公司 | Catheter and catheter system for electrical neuromodulation |
| CN106039554A (en) * | 2016-07-06 | 2016-10-26 | 杭州承诺医疗科技有限公司 | Bladder stimulation electrode and system |
| CN106039554B (en) * | 2016-07-06 | 2018-08-31 | 杭州承诺医疗科技有限公司 | A kind of bladder irritation electrode and system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103239799B (en) | 2015-12-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103239799A (en) | Electrode for functionalelectricalstimulation on bladder | |
| CN103768713A (en) | Paralyzed limb movement control method based on acupuncture point functional electrical stimulation | |
| CN203244684U (en) | An electrode used for bladder functional electrical stimulation | |
| CN106174872A (en) | A kind of for preventing the device of diabetics plantar ulcer | |
| CN206934101U (en) | A kind of electrocardiogram chest lead electrod piece | |
| CN203122399U (en) | Rectum electrode probe for pelvic floor electromyographic biofeedback therapeutic apparatus | |
| KR101007197B1 (en) | Ultrasonic generator using band nonwoven ultrasonic piezoelectric sensor | |
| CN103861206A (en) | Piezoelectric rehabilitation system and piezoelectric rehabilitation shoe | |
| CN212282550U (en) | Transducers and Implantable Electrical Nerve Stimulation Devices | |
| CN105056390A (en) | Intermediate-frequency therapeutic instrument wearable portion facilitating simplification of negative-pressure mechanism structure | |
| CN206120952U (en) | Bladder stimulating electrode and system | |
| CN201625344U (en) | Implanted electrical nerve stimulation system with joint fixing device | |
| CN109044563A (en) | Sphincter prothesis based on artificial-muscle | |
| CN115569306A (en) | Spinal cord injury rehabilitation training system | |
| CN105013081A (en) | Intermediate frequency therapeutic instrument wearing part with high comfort level for wearing | |
| CN205055190U (en) | Medium frequency electro -therapeutic appearance wearing portion convenient to improve drug therapy drug effect | |
| CN208048984U (en) | Biological electrotherapy red copper tank arrangement | |
| CN106039554B (en) | A kind of bladder irritation electrode and system | |
| RU2112497C1 (en) | Device for effecting human organism | |
| CN207591107U (en) | A kind of portable remporomandibular joint physiotherapy equipment | |
| CN105056387A (en) | Intermediate frequency electrotherapy instrument sucker structure for improving medicament treatment drug effect | |
| CN202538167U (en) | Chronic cough therapeutic instrument | |
| CN213698716U (en) | A Countable Quadriceps Static Training Auxiliary Device | |
| CN205007433U (en) | Medium frequency electro -therapeutic is sucking disc for appearance suitable for personal use | |
| CN204670837U (en) | Parkinson's rehabilitation cup |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: CHONGQING INSTITUTE OF GREEN AND INTELLIGENT TECHN Free format text: FORMER OWNER: CHONGQING INSTITUTE OF GREEN AND INTELLIGENT TECHNOLOGY Effective date: 20140903 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 401122 YUBEI, CHONGQING TO: 400714 BEIPEI, CHONGQING |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20140903 Address after: 400714 Chongqing Road, Beibei District, No. 266 Applicant after: CHONGQING INSTITUTE OF GREEN AND INTELLIGENT TECHNOLOGY, CHINESE ACADEMY OF SCIENCES Address before: 401122, B building, block 85, Han Chinese Center, 9 Jin Yu Road, North New District, Chongqing Applicant before: Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 402460 5-1 5-1 nineteen building Agricultural Hall, Changlong Avenue, Changzhou street, Rongchang District, Chongqing, China Patentee after: CHONGQING INSTITUTE OF GREEN AND INTELLIGENT TECHNOLOGY, CHINESE ACADEMY OF SCIENCES Address before: 400714 No. 266 Fangzheng Road, Beibei District, Chongqing. Patentee before: CHONGQING INSTITUTE OF GREEN AND INTELLIGENT TECHNOLOGY, CHINESE ACADEMY OF SCIENCES |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 400714 No. 266 Fangzheng Road, Beibei District, Chongqing. Patentee after: CHONGQING INSTITUTE OF GREEN AND INTELLIGENT TECHNOLOGY, CHINESE ACADEMY OF SCIENCES Address before: 402460 5-1 5-1 nineteen building Agricultural Hall, Changlong Avenue, Changzhou street, Rongchang District, Chongqing, China Patentee before: CHONGQING INSTITUTE OF GREEN AND INTELLIGENT TECHNOLOGY, CHINESE ACADEMY OF SCIENCES |
|
| CP02 | Change in the address of a patent holder | ||
| OL01 | Intention to license declared | ||
| OL01 | Intention to license declared | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20130814 Assignee: CHONGQING ZHIER TECHNOLOGY Co.,Ltd. Assignor: CHONGQING INSTITUTE OF GREEN AND INTELLIGENT TECHNOLOGY, CHINESE ACADEMY OF SCIENCES Contract record no.: X2024980020387 Denomination of invention: Electrode for functional electrical stimulation of bladder Granted publication date: 20151216 License type: Open License Record date: 20241106 Application publication date: 20130814 Assignee: Chongqing Kantu Technology Co.,Ltd. Assignor: CHONGQING INSTITUTE OF GREEN AND INTELLIGENT TECHNOLOGY, CHINESE ACADEMY OF SCIENCES Contract record no.: X2024980020381 Denomination of invention: Electrode for functional electrical stimulation of bladder Granted publication date: 20151216 License type: Open License Record date: 20241106 |