CN215679716U

CN215679716U - Visual bionic pelvic floor muscle simulation teaching aid for women

Info

Publication number: CN215679716U
Application number: CN202121918061.8U
Authority: CN
Inventors: 张丽丽; 王莉萍; 林根芳
Original assignee: Zhejiang Provincial Peoples Hospital
Current assignee: Zhejiang Provincial Peoples Hospital
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-01-28
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a visual bionic pelvic floor muscle simulation teaching aid for women, which comprises a pelvic floor muscle simulation device for women, wherein the pelvic floor muscle simulation device for women comprises a pelvic floor muscle mold and a simulation layer, and the simulation layer is used for being attached to the pelvic floor muscle mold to form different display surfaces; the simulation layer comprises a first simulation layer, a second simulation layer and a third simulation layer, the pelvic floor muscle mold is provided with a notch, and the first simulation layer, the second simulation layer and the third simulation layer sequentially cover the notch. The special die adopts a three-dimensional structure, each muscle is simulated, and the special die is more intuitive and understandable and ensures that learners have more real experience.

Description

Visual bionic pelvic floor muscle simulation teaching aid for women

Technical Field

The utility model relates to the field of medical teaching aids, in particular to a visual bionic pelvic floor muscle simulation teaching aid for women.

Background

Pelvic floor diseases comprise the fields of urology surgery, gynecology and anorectal surgery, and patients with pelvic floor diseases in clinic often lack intuitive understanding of oral, written or video propaganda and education contents of medical workers and often cannot find pelvic floor muscles correctly, so that household pelvic floor treatment fails or is ineffective.

Pelvic floor muscles are the group of muscles that close the pelvic floor, consisting of multiple layers of muscle and fascia, covering primarily the anterior and posterior portions and sides of the pelvis. These muscles, along with some other tissues, support pelvic organs (including the uterus, bladder, small intestine, and rectum). Has effects in controlling urination, controlling defecation, supporting organs, and maintaining vaginal tightness.

At present, the pelvic floor muscles are generally sensed in clinical teaching in a way that urine flow is tried to be pinched off in a urination process, and the position and the force exerting mode of the pelvic floor muscles are sensed through muscle tightening. The pelvic floor tissue dissection is divided into three layers from outside to inside: the outer layer is superficial fascia and muscle, the middle layer is genitourinary diaphragm, and the genitourinary diaphragm consists of upper and lower layers of tough fascia and a layer of thin muscle; the inner layer is composed of levator ani muscle and fascia.

Therefore, for beginners in obstetrics or midwifery specialties, such as interns/midwives and low-age hospitalization doctors/midwives, there is less real observation opportunity for pelvic floor muscles, so that it is not easy to grasp the method and skill for evaluating the progress of labor, resulting in slow growth rate and prolonged culture period. Therefore, the design of the pelvic floor muscle teaching aid has very important significance for obstetrical clinical teaching, training and examination.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a visual bionic pelvic floor muscle simulation teaching aid for women.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme: a visual bionic pelvic floor muscle simulation teaching aid for women comprises a pelvic floor muscle simulation device for women, wherein the pelvic floor muscle simulation device for women comprises a pelvic floor muscle mold and a simulation layer, and the simulation layer is used for being attached to the pelvic floor muscle mold to form different display surfaces; the simulation layer comprises a first simulation layer, a second simulation layer and a third simulation layer, the pelvic floor muscle mold is provided with a notch, the first simulation layer, the second simulation layer and the third simulation layer sequentially cover the notch, when the first simulation layer, the second simulation layer and the third simulation layer completely cover the notch of the pelvic floor muscle mold, the first simulation layer is displayed, the first simulation layer is a vulva, presents a complete female crotch and a complete female hip, and has a urethral orifice, a vaginal orifice and an anus; when the first simulation layer is taken down, the second simulation layer is exposed, the second simulation layer is an outer layer of the pelvic floor and consists of 3 pairs of muscles of the superficial perineal fascia and the deep surface of the superficial perineum fascia and a pair of sphincters, the muscles comprise bulbosponges, ischiadic cavernosa muscles and superficial transverse perineal muscles, and the pair of sphincters is external sphincter of anus; when the first simulation layer and the second simulation layer are taken down, the third simulation layer is exposed, is a middle layer of the pelvic floor, is a urogenital diaphragm and consists of an upper fascia layer, a lower fascia layer, a deep perineum flat knitting machine and a urethral sphincter, and a urethra and a vagina pass through the third simulation layer; when the first simulation layer, the second simulation layer and the third simulation layer are all taken down, the gap of the pelvic floor muscle mold is exposed, the gap is the pelvic floor inner layer which is the diaphragm and is the lowest and toughest layer of the pelvis, the pelvic floor mold is composed of the levator ani and the fascia layers covering the inner part and the outer part of the levator ani, the inner layer is penetrated by the urethra, the vagina and the rectum from front to back in sequence, and the levator ani forms the majority of the pelvis. Each levator ani muscle is composed of three parts, namely pubococcygeus, iliococcygeus and coccygeus from front to back. The levator ani muscle plays the most important supporting role because muscle fibers are interwoven around the vagina and rectum, which has the function of strengthening the anal and vaginal sphincters.

Preferably, the edge of the joint of the notch, the first simulation layer, the second simulation layer and the third simulation layer is provided with a magnet.

Preferably, small lamps for illumination are arranged between the tissues in the gap.

Preferably, the female pelvic floor muscle simulation device is made of silicone.

Compared with the prior art, the visual bionic simulation pelvic floor muscle teaching aid for the female, which adopts the technical scheme, has the following beneficial effects:

by adopting the female visual bionic simulation pelvic floor muscle teaching aid, the structure of female pelvic floor muscles can be decomposed visually, so that a patient can be effectively helped to accurately position the pelvic floor muscles, and accurate pelvic floor treatment can be performed, such as pelvic floor muscle training and the like. And a three-dimensional structure is adopted, each muscle is simulated, so that the muscle is more visual and understandable, and a learner has more real experience.

The pelvic floor muscles are divided into four parts, so that the clinical students can know complex and abstract pelvic floor anatomy and functions, and the pelvic floor muscle examination methods such as speculum examination, double-diagnosis and triple-diagnosis can be accurately mastered.

And the volume is small, the carrying is convenient, the teaching demonstration with the image of a teacher is convenient, and the clinical nursing staff is helped to correctly guide the pelvic floor muscle training of the patient.

And fourthly, the pelvic floor therapist can conveniently give correct myofascial manipulation treatment to the patient to find out the correct trigger point.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the visual bionic simulation pelvic floor muscle teaching aid for women.

Fig. 2 is a schematic structural diagram of a second simulation layer of the visual bionic simulation pelvic floor muscle teaching aid for women in the embodiment.

Fig. 3 is a schematic structural diagram of a third simulation layer of the visual bionic simulation pelvic floor muscle teaching aid for women in the embodiment.

Fig. 4 is a schematic structural diagram of a gap of a second simulation layer of the visual bionic simulation pelvic floor muscle teaching aid for women in the embodiment.

Fig. 5 is a schematic structural diagram of an embodiment of the visual bionic simulation pelvic floor muscle teaching aid for women.

Fig. 6 is a schematic structural diagram of an embodiment of the visual bionic simulation pelvic floor muscle teaching aid for women.

Reference numerals: 1. a female pelvic floor muscle simulation device; 10. a pelvic floor muscle mold; 100. a notch; 11. a first simulation layer; 12. a second simulation layer; 13. a third simulation layer; 2. and a magnet.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

The visual bionic simulation pelvic floor muscle teaching aid for the women shown in the figures 1 to 6 comprises a pelvic floor muscle simulation device 1 for the women, wherein the pelvic floor muscle simulation device 1 for the women comprises a pelvic floor muscle mold 10 and a simulation layer, and the simulation layer is used for being attached to the pelvic floor muscle mold 10 to form different display surfaces; the simulation layer includes first simulation layer 11, second simulation layer 12 and third simulation layer 13, pelvic floor muscle mould 10 is provided with breach 100, first simulation layer 11, second simulation layer 12 and third simulation layer 13 cover in proper order on breach 100, first simulation layer 11, the edge that second simulation layer 12 and third simulation layer 13 meet the department is provided with magnet 2, be provided with the lantern of illumination usefulness in the breach 100 between the tissue, female pelvic floor muscle analogue means 1 is made by silica gel.

The light supplement lamp is arranged at the inner side of each simulation layer opening, the light source is supplemented through the light supplement lamp, so that observation of a doctor/nurse is facilitated, and especially when the ambient light is insufficient, illumination can be supplemented, and auxiliary observation can be realized.

The specific operation mode of the utility model is as follows:

1. when the first 11, second 12 and third 13 simulation layers completely cover the gap 100 of the pelvic floor muscle mould 10, the first simulation layer 11 is revealed, the first simulation layer 11 being a vulva, appearing as a complete female crotch and buttocks, with a urethral orifice, a vaginal orifice and an anus;

2. when the first simulation layer 11 is taken down, the second simulation layer 12 is exposed, the second simulation layer 12 is an outer layer of the pelvic floor and consists of a superficial perineal fascia and 3 pairs of muscles on the deep surface of the superficial perineum fascia and a pair of sphincters, the muscles comprise bulbosporalis muscles and ischia cavernosae muscles, and the sphincters are superficial transverse perineal muscles, namely external anal sphincters;

3. when the first simulation layer 11 and the second simulation layer 12 are taken down, the third simulation layer 13 is exposed, the third simulation layer 13 is a middle layer of the pelvic floor, is a urogenital diaphragm and consists of an upper fascia layer, a lower fascia layer, a deep flat knitting machine for perineum and a urethral sphincter, and a urethra and a vagina pass through the third simulation layer;

4. when the first simulation layer 11, the second simulation layer 12 and the third simulation layer 13 are all removed, the notch 100 of the pelvic floor muscle mold 10 is exposed, and the notch 100 is the pelvic floor and comprises the urethral orifice, the urethral sphincter, the vagina, the deep transverse perineal muscle and the upper and lower fascia of the urogenital diaphragm.

The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit of the utility model, and these should be considered to be within the scope of the utility model.

Claims

1. The utility model provides a visual bionical simulation pelvic floor muscle teaching aid of women which characterized in that: the female pelvic floor muscle simulation device comprises a female pelvic floor muscle simulation device (1), wherein the female pelvic floor muscle simulation device (1) comprises a pelvic floor muscle mold (10) and a simulation layer, and the simulation layer is used for being attached to the pelvic floor muscle mold (10) to form different display surfaces;

the simulation layer comprises a first simulation layer (11), a second simulation layer (12) and a third simulation layer (13), the pelvic floor muscle mold (10) is provided with a notch (100), the first simulation layer (11), the second simulation layer (12) and the third simulation layer (13) sequentially cover the notch (100),

revealing the first simulated layer (11) when the first simulated layer (11), the second simulated layer (12) and the third simulated layer (13) completely cover the breach (100) of the pelvic floor muscle mould (10), the first simulated layer (11) being a vulva, presenting a complete female crotch and buttocks, with a urethral orifice, a vaginal orifice and an anus;

when the first simulation layer (11) is taken down, the second simulation layer (12) is exposed, and the second simulation layer (12) is an outer layer of the pelvic floor and consists of a superficial perineal fascia and a superficial transverse perineal muscle, namely an external anal sphincter, of the sciatic cavernous muscle;

when the first simulation layer (11) and the second simulation layer (12) are taken down, the third simulation layer (13) is exposed, the third simulation layer (13) is a middle layer of the pelvic floor, is a urogenital diaphragm and consists of an upper fascia layer, a lower fascia layer, a deep flat knitting machine for perineum and a urethral sphincter, and a urethra and a vagina pass through the third simulation layer;

when the first simulation layer (11), the second simulation layer (12) and the third simulation layer (13) are all taken down, the notch (100) of the pelvic floor muscle mold (10) is exposed, and the notch (100) is the pelvic floor bottom layer and comprises a urethral orifice, a urethral sphincter, a vagina, deep transverse perineal muscles, and upper and lower fascia of a urogenital diaphragm.

2. The visual bionic simulation pelvic floor muscle teaching aid for women according to claim 1, which is characterized in that: and magnets (2) are arranged at the edges of the joints of the notch (100), the first simulation layer (11), the second simulation layer (12) and the third simulation layer (13).

3. The visual bionic simulation pelvic floor muscle teaching aid for women according to claim 1, which is characterized in that: and small lamps for illumination are arranged between the tissues in the gap (100).

4. The visual bionic simulation pelvic floor muscle teaching aid for women according to claim 1, which is characterized in that: the female pelvic floor muscle simulation device (1) is made of silica gel.