CN209915990U

CN209915990U - Vagina probe with myoelectricity collection function

Info

Publication number: CN209915990U
Application number: CN201821700195.0U
Authority: CN
Inventors: 胡加华; 李九倩; 李超
Original assignee: Likang Huayao Biotechnology (shanghai) Co Ltd
Current assignee: Likang Huayao Biotechnology (shanghai) Co Ltd
Priority date: 2018-10-19
Filing date: 2018-10-19
Publication date: 2020-01-10
Anticipated expiration: 2028-10-19

Abstract

The utility model discloses a vaginal probe with myoelectricity collection function, which comprises a probe main body, and a pressure signal collection component and a myoelectricity signal collection component which are respectively arranged on the probe main body; the pressure signal acquisition assembly comprises: the air bag is arranged at the top end of the probe body; the air pressure channel penetrates through the probe body, one end of the air pressure channel is communicated with the air bag, and the other end of the air pressure channel is communicated with the outside. The electromyographic signal acquisition assembly comprises: the electrode plate is arranged on the outer side of the probe main body; the electrode wire is arranged in the probe main body, one end of the electrode wire is connected with the electrode slice, and the other end of the electrode wire extends out of the probe main body. The utility model discloses a structure of set formula integrates myoelectricity collection probe and pressure probe, makes whole simple structure, replaces electrode slice for annular conductive metal piece simultaneously, need not additionally increase surface electrode, has simplified holistic structure, the complexity of cost is reduced and clinical operation facilitates the use.

Description

Vagina probe with myoelectricity collection function

Technical Field

The utility model relates to a medical instrument specifically, relates to a vaginal probe with flesh electricity is gathered amazing pressure assessment function.

Background

Electromyographic signals (EMG) are the root of electrical signals for generating muscle force, are the superposition of action potentials of a plurality of movement units in muscles on time and space, reflect the functional states of nerves and muscles, and have wide application in basic medical research, clinical diagnosis and rehabilitation engineering; the myoelectric probe connected with the pelvic floor therapeutic apparatus is used for checking, preventing, exercising and treating the urinary incontinence caused by the relaxation of the pelvic floor neuromuscular.

At present, the existing pelvic floor probe comprises an electromyography acquisition probe and a pressure probe, and each device needs to be respectively provided with the electromyography acquisition probe and the pressure probe to realize the dual evaluation of the electromyography signals and the pressure signals, so that the equipment cost and the complexity of clinical operation are increased. In addition, the existing electromyography acquisition probe is a probe with two electrode plates, the ideal acquisition of electromyography signals is realized by using the probe, an additional surface electrode is required, and the cost and the complexity of clinical operation are increased.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims to provide a doctor or nurse use and can realize pelvic floor flesh electricity collection, pressure acquisition and amazing output to brought very big convenient vagina probe that has the flesh electricity and gathers the function for the user.

In order to solve the technical problem, the vaginal probe with the myoelectricity acquisition function comprises a probe main body, and a pressure signal acquisition assembly and a myoelectricity signal acquisition assembly which are respectively arranged on the probe main body; wherein the pressure signal acquisition assembly comprises: the air bag is arranged at the top end of the probe body; the air pressure channel penetrates through the probe body, one end of the air pressure channel is communicated with the air bag, and the other end of the air pressure channel is communicated with the outside.

The electromyographic signal acquisition assembly comprises: the electrode plate is arranged on the outer side of the probe main body; the electrode wire is arranged in the probe main body, one end of the electrode wire is connected with the electrode plate, and the other end of the electrode wire extends out of the probe main body.

The number of the electrode plates is multiple.

The electrode plates are arranged on the outer side of the probe main body at intervals.

The electrode plate is an annular electrode plate.

The electrode plate is a conductive metal plate.

The utility model discloses vaginal probe with flesh electricity collection function adopts the structure of set formula, integrates flesh electricity collection probe and pressure probe, makes whole simple structure, and the electrode slice replacement need not additionally increase surface electrode for annular conductive metal piece simultaneously, has further simplified holistic structure, has reduced the complexity of cost and clinical operation promptly, facilitates the use.

Drawings

FIG. 1 is a schematic view of the structure of the vaginal probe with myoelectricity collection function of the present invention;

fig. 2 is a cross sectional view of the vaginal probe with myoelectricity collection function of the utility model.

The utility model discloses vagina probe with flesh electricity collection function explains with reference numeral in the drawing:

1-Probe body 2-electrode slice 3-air sac

4-pneumatic channel 5-electrode wire

Detailed Description

The vaginal probe with myoelectricity collection function of the present invention will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1 and fig. 2, the vaginal probe with myoelectricity collection function of the present invention comprises a probe body 1, an electrode plate 2, a pressure air bag 3, an air pressure channel 4 and an electrode wire 5.

The probe body 1 is a main probe supporting portion for fixing electrode plates and mounting a pressure bladder. The electrode plate 2 is an annular conductive metal sheet, and the electrode plate 2 is arranged on the outer side of the probe main body 1 and used for collecting vaginal myoelectric signals. The pressure air bag 3 is used for collecting pressure signals generated by vaginal contraction. The air pressure channel 4 is connected with a corresponding pressure sensor through an external air pressure conduit, and provides a channel for air flow caused by air bag compression, namely, the transmission of pressure signals is realized. The electrode wire 5 comprises three leads which are respectively connected with the three electrode plates to realize the transmission of electrode plate signals, namely the acquisition of vagina myoelectric signals.

The specific working steps are as follows:

1) probe attachment and inflation

And the probe electrode wire interface and the pressure interface are respectively connected with corresponding interfaces of corresponding equipment through a lead wire and a pressure conduit. And after the probe is connected, inflating the air bag to enable the air pressure of the air bag to reach a specified value.

2) Signal acquisition

The probe which is connected and inflated is placed in the vagina of a user, then the vagina is contracted according to the guidance of a doctor, and the collection of the vagina myoelectric signals and pressure signals is completed in the contraction process;

3) therapeutic stimulation output

After electromyographic signals and pressure signals are acquired by the probe, the device outputs stimulation signals by the metal electrode of the probe, and stimulation rehabilitation treatment is carried out on injured muscles.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited thereto, and that various changes and modifications may be made without departing from the spirit of the invention.

Claims

1. The vaginal probe with the myoelectricity acquisition function is characterized by comprising a probe main body, and a pressure signal acquisition assembly and a myoelectricity signal acquisition assembly which are respectively arranged on the probe main body; wherein

The pressure signal acquisition assembly comprises:

the air bag is arranged at the top end of the probe body;

the air pressure channel penetrates through the probe body, one end of the air pressure channel is communicated with the air bag, and the other end of the air pressure channel is communicated with the outside.

2. The vaginal probe with myoelectric collection function according to claim 1, characterized in that the myoelectric signal collection assembly includes:

the electrode plate is arranged on the outer side of the probe main body;

the electrode wire is arranged in the probe main body, one end of the electrode wire is connected with the electrode plate, and the other end of the electrode wire extends out of the probe main body.

3. The vaginal probe with a myoelectricity collection function according to claim 2, characterized in that the number of the electrode sheets is plural.

4. The vaginal probe with a myoelectricity collection function according to claim 3, wherein a plurality of the electrode pads are provided at intervals outside the probe main body.

5. The vaginal probe with the myoelectricity collection function according to any one of claims 2 to 4, wherein the electrode sheet is an annular electrode sheet.

6. The vaginal probe with the myoelectricity collection function according to any one of claims 2 to 4, wherein the electrode sheet is a conductive metal sheet.