CN106621197A - Visible anus lifting training auxiliary device - Google Patents

Abstract

The present invention relates to the technical field of medical devices, in particular to a visual levator ani training auxiliary device, which includes an indwelling part in the body and an in vitro part. The indwelling part in the body includes a shell, an air pressure sensor and a signal processor arranged in the shell, wherein: The shell is a closed cylindrical structure, the head end of the shell forms a bevel, and the outer surface of the tail of the shell forms a circle of grooves, and a handle is installed at the tail end of the shell. The beneficial effects of the present invention are as follows: 1. It provides exercise basis, monitoring and guidance for levator ani training of patients after pelvic floor surgery; 2. The method of use is simple and easy, and the information feedback is accurate and easy to understand.

Description

A visual levator ani training auxiliary device

technical field

The invention relates to the technical field of medical devices, in particular to a visual levator ani training auxiliary device.

Background technique

Pelvic floor surgery is increasing year by year with the increase in the incidence of pelvic floor diseases. The occurrence of postoperative urinary incontinence seriously affects the quality of life of patients. Walsh reported that about 0.3% of patients with severe urinary incontinence required artificial sphincter placement. Once urinary incontinence occurs, it will cause great pain to the patient both physically and psychologically.

Factors of urinary continence in men mainly include: normal bladder compliance and stability, and normal contraction of the proximal and distal urethral sphincters. During the operation, due to the damage to the normal muscles of the pelvic floor and the surrounding important tissues, especially the damage to the urethral sphincter, the normal postoperative urinary control function of the patient is affected, resulting in complications of urinary incontinence.

As a simple, cost-effective pelvic floor muscle exercise, levator ani training is the basic method for treating urinary incontinence, and it is also the most commonly used exercise mode for patients after pelvic floor surgery. Since its creation in 1940, it has been widely used and recognized for various causes of urinary incontinence. Its main principle is that levator ani training can effectively increase the frequency of pelvic floor nerve excitation, increase the contraction force and tension of pelvic floor muscles, provide structural support for the urethra and bladder, and enhance the strength of the external urethral sphincter. Active and effective levator ani training can greatly shorten the occurrence time of urinary incontinence in patients after pelvic floor surgery. But how to measure and evaluate the effectiveness of levator ani training has become a hot issue.

Contents of the invention

The purpose of the present invention is to overcome the deficiencies of the prior art, to measure the pressure of the rectum of patients after pelvic surgery and to provide a visual levator ani training auxiliary device for training basis, monitoring and guidance for patients after pelvic floor surgery.

In order to achieve the above object, the present invention provides a visual levator ani training auxiliary device, which includes an indwelling part inside the body and an outside part. The indwelling part in the body includes a shell, an air pressure sensor and a signal processor arranged in the shell, wherein:

The shell is a closed cylindrical structure, the head end of the shell forms a slope, the outer surface of the tail of the shell forms a circle of grooves, and a grip handle is installed at the tail end of the shell;

The air pressure sensor is a single air bag pressure sensor;

The signal processor includes a battery connected to each other, a wireless communication module and an air pressure sensor, and the air pressure sensor is connected with a single air bag pressure sensor;

The external part is a receiving device and a processing device, and the wireless communication module is wirelessly connected with the receiving device.

The present invention also proposes a visual levator ani training auxiliary device, which includes an indwelling part in the body and an in vitro part. The indwelling part in the body includes a shell, an air pressure sensor and a signal processor arranged in the shell, wherein:

The shell is a closed cylinder-like structure, the head end of the shell forms a slope, the outer surface of the tail of the shell forms a circle of grooves, a handle is installed at the tail end of the shell, and the inside of the shell is install a triangular prism;

The air pressure sensor is a multi-point air pressure sensor, the number of the multi-point air pressure sensors is three, and the multi-point air pressure sensors are respectively installed on the three outer surfaces of the triangular prism, and the multi-point air pressure sensors are covered by a rubber layer. A point air pressure sensor, the edge of the rubber layer is affixed to the outer surface of the triangular prism;

The multi-point air pressure sensor is connected with the signal processor through a lead wire;

The signal processor includes a power supply and a wireless communication module;

The external part is a receiving device, a processing device and a display device, and the wireless communication module is wirelessly connected with the receiving device.

The present invention also proposes a visual levator ani training auxiliary device, which includes an indwelling part in the body and an in vitro part. The indwelling part in the body includes a shell, an air pressure sensor and a signal processor arranged in the shell, wherein:

The shell is a closed cylindrical structure, the head end of the shell forms a slope, the outer surface of the tail of the shell forms a circle of grooves, and a grip handle is installed at the tail end of the shell;

The air pressure sensor tail micro-nano strain gauge multi-point pressure sensor, the number of the micro-nano strain gauge multi-point pressure sensor is 5, and these 5 micro-nano strain gauge multi-point pressure sensors are along the axis line of the shell Uniform distribution; the micro-nano strain gauge multi-point pressure sensor is covered with a rubber layer, and connected to the signal processor through a lead wire;

After the micro-nano strain gauge multi-point pressure sensor is covered with a rubber layer, it is connected to the signal processor 5 through a lead wire;

The signal processor includes a power supply and a wireless communication module;

The external part is a receiving device, a processing device and a display device, and the wireless communication module is wirelessly connected with the receiving device.

The single air bag pressure sensor can be selected from the rubber air bag series products produced by Shanghai Allied Laboratory Equipment Co., Ltd., or the latex ball series products produced by Yuyao City Southwest Precision Switch Screw Factory;

Described multi-point air pressure sensor, can be selected from the multi-point air pressure sensor that BOSCH company model is BMP180;

The micro-nano strain gauge multi-point pressure sensor can be selected from Zimmer 2200/2600 series micro-nano strain gauge multi-point pressure sensor;

The air pressure sensor can be selected from the MIK-P350 series planar membrane structure air pressure sensor of the German Miko Technology Group;

The beneficial effects of the present invention are as follows: 1. It provides exercise basis, monitoring and guidance for the levator ani training of patients after pelvic floor surgery; 2. The method of use is simple and easy to implement, and the information feedback is accurate and easy to understand.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the structural representation of another embodiment of the present invention;

Fig. 3 is the right view of Fig. 2;

Fig. 4 is the structural representation of another embodiment of the present invention;

Fig. 5 is a right side view of Fig. 4 .

in:

1-Shell 11-Rubber layer 2-Multi-point air pressure sensor

3-Micro-nano strain gauge multi-point pressure sensor 4-Single airbag pressure sensor 5-Signal processor

51-battery 52-wireless communication module 6-triangular prism

7-grip handle 100-receiving device 101-handling device

102-display device 53-barometric sensor

detailed description

The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

Example 1:

A visual levator ani training auxiliary device as shown in Figure 1, including an indwelling part inside the body and a part outside the body,

The indwelling part in the body includes a housing 1 and an air pressure sensor and a signal processor 5 arranged in the housing 1, wherein:

The shell 1 is a closed cylindrical structure, the head end of the shell 1 forms a slope, the outer surface of the tail of the shell 1 forms a circle of grooves, and the handle 7 is installed at the tail end of the shell 1;

Described air pressure sensor is single air bag pressure sensor 4;

The signal processor 5 includes an interconnected battery 51, a wireless communication module 52, and an air pressure sensor 53, and the air pressure sensor 53 is connected to the single air bag pressure sensor 4;

The external part is a receiving device 100 and a processing device 101 , and the wireless communication module 52 is wirelessly connected to the receiving device 100 .

The shell 1 is made of biocompatible ABS material, and the chamfer of the closed slope of the shell 1 is round, so that it can be placed into the patient's body without risk of damage. The groove structure formed on the outer surface of the tail of the casing 1 is mainly used after being inserted into the rectum. The tension of the rectal sphincter can make the device close to the rectal wall and prevent it from slipping off.

The function of the grab handle 7 is to hold the whole rectal manometer.

Example 2:

A visual levator ani training auxiliary device as shown in Figures 2 and 3, including an indwelling part inside the body and a part outside the body,

The indwelling part in the body includes a housing 1 and an air pressure sensor and a signal processor 5 arranged in the housing 1, wherein:

The shell 1 is a closed cylindrical structure, the head end of the shell 1 forms a slope, the outer surface of the tail of the shell 1 forms a circle of grooves, and the handle 7 is installed at the tail end of the shell 1, the shell 1, a triangular prism 6 is installed along its axial direction;

Described air pressure sensor is multi-point air pressure sensor 2, and the number of this multi-point air pressure sensor 2 is three, and described multi-point air pressure sensor 2 is respectively installed on three outer surfaces of described triangular prism 6, through rubber layer 11 covers the multi-point air pressure sensor 2 , and the edge of the rubber layer 11 is fixedly connected to the outer surface of the triangular prism 6 .

The multi-point air pressure sensor 2 is connected with the signal processor 5 through lead wires.

The signal processor 5 includes a power supply 51 and a wireless communication module 52;

The external part includes a receiving device 100 , a processing device 101 and a display device 102 , and the wireless communication module 52 is wirelessly connected to the receiving device 100 .

The triangular prism 6 is made of biocompatible ABS material. The multi-point air pressure sensor 2 can use an air pressure sensor of the type BMP180 produced by BOSCH Company, and its size is: 3.6mmx3.8x0.93mm. Each multi-point air pressure sensor 2 is respectively installed on the three surfaces of the triangular prism 6 and then covered by a bowl-shaped rubber layer 11 . Modified silica gel, PU, TPU and other materials with good biocompatibility and good mechanical properties can be used as the bonding parts between the rubber layer 11 and the triangular prism 6, and structures such as screw fastening and concave-convex bayonet can also be used as connections. parts to improve airtightness.

The shell 1 is made of biocompatible ABS material, and the chamfer of the closed slope of the shell 1 is round, so that it can be placed into the patient's body without risk of damage. The groove structure formed on the outer surface of the tail of the casing 1 is mainly used after being inserted into the rectum. The tension of the rectal sphincter can make the device close to the rectal wall and prevent it from slipping off.

The function of the grab handle 7 is to hold the whole rectal manometer.

Example 3:

A visual levator ani training auxiliary device as shown in Figures 4 and 5, including an indwelling part inside the body and a part outside the body,

The indwelling part in the body includes a housing 1 and an air pressure sensor and a signal processor 5 arranged in the housing 1, wherein:

The shell 1 is a closed cylindrical structure, the head end of the shell 1 forms a slope, the outer surface of the tail of the shell 1 forms a circle of grooves, and the handle 7 is installed at the tail end of the shell 1;

The air pressure sensor tail micro-nano strain gauge multi-point pressure sensor 3, the number of the micro-nano strain gauge multi-point pressure sensor 3 is 5, and these 5 micro-nano strain gauge multi-point pressure sensors 3 are along the shell 1 The axis lines of the micro-nano strain gauge multi-point pressure sensor 3 are covered with a rubber layer 11, and are connected to the signal processor 5 through lead wires.

The micro-nano strain gauge multi-point pressure sensor 3 can use Zimmer 2200/2600 series pressure sensors. The micro-nano strain gauge multi-point pressure sensor 3 is coated with a rubber layer and connected to the signal processor 5 through wires.

Modified silica gel, PU, TPU and other materials with good biocompatibility and good mechanical properties can be used as the adhesive parts between the rubber layer 11 and the inner surface of the shell 1, and structures such as screw fastening and concave-convex bayonet can also be used as the adhesive. Connectors to improve airtightness.

The signal processor 5 includes a power supply 51 and a wireless communication module 52 .

The external part includes a receiving device 100 , a processing device 101 and a display device 102 , and the wireless communication module 52 is wirelessly connected to the receiving device 100 .

The shell 1 is made of biocompatible ABS material, and the chamfer of the closed slope of the shell 1 is round, so that it can be placed into the patient's body without risk of damage. The groove structure formed on the outer surface of the tail of the casing 1 is mainly used after being inserted into the rectum. The tension of the rectal sphincter can make the device close to the rectal wall and prevent it from slipping off.

The function of the grab handle 7 is to hold the whole rectal manometer.

The preferred embodiments of the present invention have been described in detail above, but the present invention is not limited to the described embodiments, and those skilled in the art can also make various equivalents without violating the spirit of the present invention. These equivalent modifications or replacements are all included within the scope defined by the claims of the present application.

Claims (3)

1. A visual levator ani training auxiliary device, including an indwelling part and an external part in the body, is characterized in that, The indwelling part in the body includes a shell (1) and an air pressure sensor and a signal processor (5) arranged in the shell (1), wherein: The shell (1) is a closed cylindrical structure, the head end of the shell (1) forms a slope, the outer surface of the tail of the shell (1) forms a circle of grooves, and the tail end of the shell (1) is installed grab handle (7); The air pressure sensor is a single air bag pressure sensor (4); The signal processor (5) includes a battery (51), a wireless communication module (52) and an air pressure sensor (53) connected to each other, and the air pressure sensor (53) is connected to the single airbag pressure sensor (4); The external part is a receiving device (100) and a processing device (101), and the wireless communication module (52) is wirelessly connected with the receiving device (100). 2. A visual levator ani training auxiliary device, comprising an indwelling part in the body and an in vitro part, characterized in that the indwelling part in the body comprises a shell (1) and an air pressure sensor and a signal processor ( 5), where: The shell (1) is a closed cylindrical structure, the head end of the shell (1) forms a slope, the outer surface of the tail of the shell (1) forms a circle of grooves, and the tail end of the shell (1) is installed a gripper handle (7), and a triangular prism (6) is installed in the housing (1) along its axial direction; Described air pressure sensor is a multi-point air pressure sensor (2), and the number of this multi-point air pressure sensor (2) is three, and described multi-point air pressure sensor (2) is installed on three sides of described triangular prism (6) respectively. On the outer surface, the multi-point air pressure sensor (2) is covered by a rubber layer (11), and the edge of the rubber layer (11) is affixed to the outer surface of the triangular prism (6); Described multi-point air pressure sensor (2) is connected with signal processor (5) by lead wire; The signal processor (5) includes a power supply (51) and a wireless communication module (52); The external part is a receiving device (100), a processing device (101) and a display device (102), and the wireless communication module (52) is wirelessly connected to the receiving device (100). 3. The indwelling part in the body includes a shell (1) and an air pressure sensor and a signal processor (5) arranged in the shell (1), wherein: The shell (1) is a closed cylindrical structure, the head end of the shell (1) forms a slope, the outer surface of the tail of the shell (1) forms a circle of grooves, and the tail end of the shell (1) is installed grab handle (7); The air pressure sensor tail micro-nano strain gauge multi-point pressure sensor (3), the number of the micro-nano strain gauge multi-point pressure sensor (3) is 5, these 5 micro-nano strain gauge multi-point pressure sensors (3 ) are uniformly distributed along the axis of the housing (1); after the micro-nano strain gauge multi-point pressure sensor (3) is covered with a rubber layer (11), it is connected to the signal processor (5) through a lead wire; After the micro-nano strain gauge multi-point pressure sensor (3) is covered with a rubber layer (11), it is connected to the signal processor (5) through a lead wire; The signal processor (5) includes a power supply (51) and a wireless communication module (52); The external part is a receiving device (100), a processing device (101) and a display device (102), and the wireless communication module (52) is wirelessly connected to the receiving device (100).