CN216535320U - Disposable vagina electrode capable of preventing sliding - Google Patents

Abstract

The utility model is suitable for the technical field of vagina electrodes, and provides a disposable vagina electrode capable of preventing sliding, a threaded rod is used for guiding an electrode wire to enter the interior of a guide assembly, the threaded rod can drive the guide assembly to stretch and retract, a fixing assembly for preventing sliding is arranged on the guide assembly, the fixing assembly, the guide assembly and a limiting block can be detachably connected together, a thread corresponding to the threaded rod is arranged in the limiting block, the threaded rod penetrates through the limiting block by rotating the guide electrode wire, the guide assembly and the threaded rod are rotatably connected together, the guide assembly is also spliced together by sleeving, and is detachably arranged on the guide assembly by two connecting rings and a lifting ring, the guide assembly is fixed by matching of a plurality of clamping blocks and clamping grooves, the fixing assembly is detached when detached, then the guide assemblies are separated one by one, and finally the fixing blocks are detached from the threaded rod, the threaded rod is rotated out of the limiting block.

Description

Disposable vagina electrode capable of preventing sliding

Technical Field

The utility model belongs to the technical field of vaginal electrodes, and particularly relates to a disposable vaginal electrode capable of preventing slipping.

Background

At present, because the female vaginal pelvic floor muscles can relax for various reasons, which is an important reason for difficult childbirth, urinary incontinence, lack of pleasure in sexual life and even certain gynecological diseases, the tension of the vaginal pelvic floor muscles needs to be measured, the functional state of the pelvic floor muscles needs to be evaluated, a treatment scheme needs to be provided, or the pelvic floor muscles need to be subjected to biofeedback training and electrical stimulation treatment, so that a vaginal electrode is inserted into the vagina and matched with a treatment host to collect electrical signals of the vaginal pelvic floor muscles for evaluation and biofeedback training, or the vaginal electrode is used for carrying out electrical stimulation treatment on the vaginal pelvic floor muscles.

Most of the vaginal electrodes are disposable, but the existing conductive electrodes are not easy to detach and mount, so that a large amount of time is needed to replace the vaginal electrodes after use, which not only wastes time, but also influences the working efficiency when the electrodes are used urgently.

SUMMERY OF THE UTILITY MODEL

The utility model provides a disposable vagina electrode capable of preventing sliding, and aims to solve the problem that the existing vagina electrode is difficult to detach and install.

The utility model is realized in such a way that the anti-sliding disposable vagina electrode comprises a limiting block, wherein a guide assembly for guiding the electrode to enter the vagina is arranged at the upper end of the limiting block, a threaded rod penetrates through the middle of the limiting block and is used for guiding an electrode wire to enter the guide assembly, the threaded rod can drive the guide assembly to stretch and retract, a fixing assembly for preventing sliding is arranged on the guide assembly, and the fixing assembly, the guide assembly and the limiting block can be detachably connected together.

Preferably, the guide assembly comprises a fixed block, the fixed block is sleeved inside the limiting block, the lower end of the fixed block is rotatably connected with the threaded rod, and the electrode wire is arranged in the middle of the threaded rod.

Preferably, the upper end of the fixing block is sleeved with the connecting block, and the upper end of the connecting block is sleeved with the guide head.

Preferably, the fixed subassembly includes two clamping rings, one of them the clamping ring both ends all are provided with first joint piece, another first joint groove has all been opened at the clamping ring both ends, two the clamping ring is through two first joint piece and two the cooperation of first joint groove can be dismantled and link together.

Preferably, two the clamping ring demountable installation is in inside the fixed block, two the inside lifting ring that all is provided with of clamping ring.

Preferably, one all be provided with second joint piece in the middle of the lifting ring both ends, another second joint groove has all been seted up in the middle of the lifting ring both ends, two the lifting ring is through two second joint piece and two the second joint groove mutually supports can dismantle and link together.

Preferably, two the lifting ring upper end all is provided with the third joint piece, third joint groove has all been seted up to guide head lower extreme inner wall both sides, two the lifting ring is through two third joint pieces and two the third joint groove mutually supports to dismantle and connects the guide head is inboard.

Preferably, the guide head is made of cotton materials, and a layer of cotton materials is arranged on the outer side of the lifting ring.

Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a disposable vagina electrode capable of preventing sliding, which is characterized in that a limiting block is internally provided with a thread corresponding to a threaded rod, the threaded rod penetrates through the limiting block by rotating a guide electrode wire, a guide component and the threaded rod are connected together in a rotating way and are sleeved on the limiting block, the guide component is also spliced together in a sleeving way, the guide component is detachably arranged on the guide component by two connecting rings and lifting rings, the guide component is fixed by matching a plurality of clamping blocks and clamping grooves, the fixing components are firstly disassembled when the guide component is disassembled, then the guide components are separated one by one, and finally the fixing blocks are disassembled from the threaded rod, and the threaded rod is rotated out of the limiting block.

The guide head and the lifting ring outside all are provided with cotton material, can play skid-proof effect like this, prevent that the device from sliding user vagina temporal part, cause human injury, simultaneously because everybody vagina length is different, the accessible rotates the threaded rod, and the threaded rod can drive the guide subassembly and adjust that stretches out and draws back, can adjust guide subassembly length according to everybody difference.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a front view of the fixing member of the present invention;

FIG. 4 is a schematic top view of the fixing assembly of the present invention;

in the figure: 1. a limiting block; 2. a fixed block; 3. a threaded rod; 4. an electrode wire; 5. connecting blocks; 6. a guide head; 7. a connecting ring; 8. a first clamping groove; 9. a first clamping block; 10. a lifting ring; 11. a second clamping groove; 12. a second clamping block; 13. a third clamping groove; 14. and a third clamping block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a prevent gliding disposable vaginal electrode, includes restriction piece 1, restriction piece 1 upper end is provided with and is used for guide electrode to get into the inside guide assembly of vagina, runs through threaded rod 3 in the middle of restriction piece 1, threaded rod 3 is used for guide electrode line 4 to get into inside the guide assembly, threaded rod 3 can drive the guide assembly simultaneously and stretch out and draw back, install on the guide assembly and be used for skid-proof fixed subassembly, guide assembly and restriction all can dismantle between 1 and link together.

The limiting block 1 is internally provided with threads corresponding to the threaded rod 3, the threaded rod 3 penetrates through the limiting block 1 by rotating the guide electrode wire 4, then the threaded rod 3 is rotatably connected at the lower end of the fixed block 2, the fixed block 2 is sleeved on the limiting block 1, then the guide heads 6 of the connecting blocks 5 are sleeved together one by one, the lower end of the connecting ring 7 is provided with threads, the inner side of the upper end of the fixed block 2 is provided with thread grooves corresponding to the threads at the lower end of the connecting ring 7, the connecting ring 7 is detachably connected inside the fixed block 2 by matching the threads and the thread grooves, then the lifting ring 10 is pulled out from the inside of the connecting ring 7, the lifting ring 10 is detachably connected inside the guide head 6 by matching the third clamping block 14 and the third clamping groove 13, so that the guide component can be fixed by the fixing component, and simultaneously, the outer sides of the guide head 6 and the lifting ring 10 adopt cotton materials, so that the device can be prevented from sliding to the inside of the vagina, while the length of the guide assembly can be adjusted by turning the threaded rod 3.

The guide subassembly includes fixed block 2, and fixed block 2 cup joints inside restriction piece 1, and 2 lower extremes of fixed block rotate and are connected with threaded rod 3, and electrode line 4 sets up in the middle of threaded rod 3, and 2 upper ends of fixed block cup joint together with connecting block 5, and connecting block 5 upper ends have cup jointed guide head 6.

Threaded rod 3 is inside to run through there is electrode line 4, set up in the middle of the hole of seting up in the middle of the fixed block 2 with 3 corresponding screw threads of threaded rod, threaded rod 3 drives electrode line 4 through rotating and runs through fixed block 2, then rotates threaded rod 3 and connects at 2 lower extremes of fixed block, then cup joints fixed block 2 in the 1 upper end of restriction piece, 2 accessible threaded rods of fixed block 3 release restriction piece 1, cup joint fixed block 2, connecting block 5 and guide head 6 together in proper order.

Fixed subassembly includes two clamping rings 7, 7 both ends of one of them clamping ring all are provided with first joint piece 9, 7 both ends of another clamping ring have all been opened first joint groove 8, two clamping rings 7 can be dismantled through two first joint pieces 9 and two first joint groove 8 cooperations and link together, two clamping ring 7 demountable installation are inside fixed block 2, 7 inside lifting ring 10 that all are provided with of two clamping rings, all be provided with second joint piece 12 in the middle of 10 both ends of a lifting ring, second joint groove 11 has all been seted up in the middle of 10 both ends of another lifting ring, two lifting ring 10 can dismantle through two second joint pieces 12 and two second joint grooves 11 mutually support and link together.

Two connecting rings 7 have threads on the outer side, two connecting rings 7 are detachably connected with two first clamping grooves 8 arranged on the other connecting ring through two first clamping blocks 9 arranged at the upper end, two lifting rings 10 are detachably connected with the other connecting ring through two second clamping blocks 12 and two second clamping grooves 11, two connecting rings 7 are arranged at the outer end of the connecting block 5 according to the grasping body, thread grooves corresponding to the threads of the connecting rings 7 are formed in the fixing block 2, the connecting rings 7 are rotated to the fixing block 2 by rotating the connecting rings 7, and the connecting rings 7 are detachably connected with the fixing block 2.

Two lifting ring 10 upper ends all are provided with third joint piece 14, and third joint groove 13 has all been seted up to 6 lower extreme inner wall both sides of guide head, and two lifting ring 10 can dismantle through mutually supporting of two third joint pieces 14 and two third joint grooves 13 and connect in 6 inboards of guide head, and guide head 6 is made for cotton material, and the lifting ring 10 outside also is provided with the cotton material of one deck.

Can dismantle the connection at inside 2 fixed blocks with the clamping ring 7, then pull out two lifting ring 10 from the clamping ring 7 is inside, lifting ring 10 sets up through the upper end two third joint blocks 14 joint to two third joint grooves 13 inside, can dismantle lifting ring 10 and guide head 6 and link together, it is together fixed with the guide assembly through clamping ring 7 and lifting ring 10 like this, the cotton material is adopted in lifting ring 10 and the guide head 6 outside simultaneously, can play skid-proof effect like this.

The working principle and the using process of the utility model are as follows: after the device is installed, the limiting block 1 is internally provided with threads corresponding to the threaded rod 3, the threaded rod 3 penetrates through the limiting block 1 by rotating the guiding electrode wire 4, then the threaded rod 3 is rotatably connected with the lower end of the fixed block 2, the fixed block 2 is sleeved on the limiting block 1, then the guiding heads 6 of the connecting blocks 5 are sleeved together one by one, the lower end of the connecting ring 7 is provided with threads, the inner side of the upper end of the fixed block 2 is provided with thread grooves corresponding to the threads of the lower end of the connecting ring 7, the connecting ring 7 is detachably connected inside the fixed block 2 by matching the threads and the thread grooves, then the lifting ring 10 is pulled out from the inside of the connecting ring 7, the lifting ring 10 is detachably connected inside the guiding head 6 by matching the third clamping block 14 and the third clamping groove 13, so that the guiding component can be fixed by the fixing component, and simultaneously the outer sides of the guiding head 6 and the lifting ring 10 adopt cotton materials, this prevents the device from slipping inside the vagina, while the length of the guide assembly can be adjusted by turning the threaded rod 3.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (8)

1. A slip-resistant disposable vaginal electrode comprising: including limiting block (1), limiting block (1) upper end is provided with the guide assembly who is used for guide electrode entering vagina inside, it has threaded rod (3) to run through in the middle of limiting block (1), threaded rod (3) are used for guide electrode line (4) to get into inside the guide assembly, simultaneously threaded rod (3) can drive the guide assembly stretches out and draws back, install on the guide assembly and be used for skid-proof fixed subassembly, fixed subassembly the guide assembly with all can dismantle between the limiting block (1) and link together.

2. A slip-resistant single use vaginal electrode as claimed in claim 1 wherein: the guide assembly comprises a fixing block (2), the fixing block (2) is sleeved inside the limiting block (1), the lower end of the fixing block (2) is rotatably connected with the threaded rod (3), and the electrode wire (4) is arranged in the middle of the threaded rod (3).

3. A slip-resistant single use vaginal electrode as claimed in claim 2 wherein: the upper end of the fixing block (2) is sleeved with the connecting block (5), and the upper end of the connecting block (5) is sleeved with the guide head (6).

4. A slip-resistant single use vaginal electrode as claimed in claim 3 wherein: fixed subassembly includes two clamping ring (7), one of them clamping ring (7) both ends all are provided with first joint piece (9), another first joint groove (8) have all been opened at clamping ring (7) both ends, two clamping ring (7) are through two first joint piece (9) and two first joint groove (8) cooperation can be dismantled and link together.

5. A slip-resistant single use vaginal electrode as claimed in claim 4 wherein: two the clamping ring (7) demountable installation is in inside fixed block (2), two clamping ring (7) inside all is provided with lifting ring (10).

6. A slip-resistant single use vaginal electrode as claimed in claim 5 wherein: one all be provided with second joint piece (12) in the middle of lifting ring (10) both ends, another second joint groove (11), two have all been seted up in the middle of lifting ring (10) both ends second joint piece (12) and two second joint groove (11) mutually support can dismantle and link together.

7. A slip-resistant single use vaginal electrode as claimed in claim 6 wherein: two lifting ring (10) upper end all is provided with third joint piece (14), third joint groove (13), two have all been seted up to guide head (6) lower extreme inner wall both sides third joint piece (14) and two lifting ring (10) are through two third joint piece (14) and two third joint groove (13) mutually support can dismantle the connection and be in guide head (6) are inboard.

8. A slip-resistant single use vaginal electrode as claimed in claim 7 wherein: the guide head (6) is made of cotton materials, and a layer of cotton materials is also arranged on the outer side of the lifting ring (10).

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