CN203013103U - A uterus operation teaching and training model - Google Patents

Abstract

Provided is a uterus operation teaching and training model. The uterus operation teaching and training model comprises a transparent housing of a woman hypogastrium body model including perineum and woman hypogastrium, a latex uterus model, and a vagina model integrated with the perineum. The vagina model and the transparent housing are fixedly connected to form one body by imitating the positions of human corresponding organs. The inner part of the vagina model is a pipe with an opening on the end portion of the vagina model. A bearing is fixedly sleeved on the pipe. A bearing sleeve is fixedly sleeved on the bearing. The latex uterus model is sleeved on the bearing sleeve detachably. The simulation teaching model uses the transparent housing so that students may see clearly contacted positions while contacting intracorporeal organs. The vagina model can be replaced and the structure of the vagina model can be rotated by manual operation. Therefore, the students may realize touch feelings of different vaginas and vagina forms in different direction. The bottom of teaching and training model is equipped with a non-skid pad so that the model has a stable position and is not easy to move when operation is performed.

Description

Operation on uterus teaching and training model

Technical field

The utility model relates to medical model apparatus or teaching mode apparatus, is a kind of operation on uterus teaching and training model specifically.

Background technology

Medical educational especially medical college has the teaching mode than horn of plenty to supply students to start to practise for obstetrics' teaching aid, yet the teaching mode of gynaecology is very deficient.

as the gynecological surgery teaching mode, should allow the student recognize the related uterus of gynaecology diverse location (anteposition in vivo by teaching aid, prosposition, rear position, dextrorotation, left-handed etc.) and structure, also need in addition to simulate different ill uterus forms in vivo, make trainee and the beginner of clinical medicine specialty can see intuitively the uterus shape that different bodies is interior, position and size, can use vaginal speculum on model, cervical clamps and probe are directly detected the uterus, avoided traditional teaching mode---holding up student's hand directly to go impression with it the patient by band religion teacher.Avoided to cause the risk of the perforation of uterus.To allow the student understand fast the model of the knowledge that masters a skill.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of operation on uterus teaching and training model, the student can be touched fast and can see the different form in various uterus in body.

Described operation on uterus teaching and training model, it is characterized in that: comprise women's belly body model of perineum and lower abdomen transparent shell, latex model of uterus, with the vagina model of perineum one, described vagina model and transparent shell copy human body corresponding organ position to be connected to one, the body inside of vagina model is divided into open-ended tubulose, its outer fixedly sleeved bearing, bearing is fixing suit one bearing holder (housing, cover) outward, and described latex model of uterus is removable to be socketed in outside described bearing holder (housing, cover).

The size of latex model of uterus is divided into: normal size, pregnant January, pregnant February, pregnant March; Ill model of uterus is divided into: anterior uterine wall myomata, bottom, palace myomata, uterus posterior myomas.

The outer fixedly sleeved engaged wheel of described bearing holder (housing, cover), the outer right side of described engaged wheel is provided with the driving wheel that is engaged with, described driving wheel is fixed as one by the handle of drive link and model leg portion end face, the right-hand operated side when described right side refers to described training pattern buttocks downwards and faces shank.

As a kind of prioritization scheme, the belly end face of described transparent shell is provided with shell nozzle, is used for entering from shell nozzle the described latex model of uterus of the different sizes of dismounting in housing.

As a kind of embodiment, described shell nozzle is provided with snap close.

As prioritization scheme, described latex model of uterus is to curving.

As prioritization scheme, the bottom of described transparent shell is provided with anti-skid rubber cushion.

Emulational teaching model described in the utility model uses transparent shell, makes the student can also see the position that contacts when touching intracorporeal organ.Can change model of uterus and model of uterus structure and can manual operation rotate, can allow the student feel the uterus shape sense of touch of different uterus and different directions; The bottom is with slipmat, and during operation, position stability is not easy mobile.Therefore, the utility model has been filled up the blank of prior art, provides a kind of convenience easy-to-use gynecological surgery training pattern.

Description of drawings

Fig. 1 is the utility model one-piece construction schematic diagram.

In figure: 1-transparent shell, 2-driving wheel, 3-drive link, 4-handle, 5-bearing, 6-vagina model, 7-engaged wheel, 8-bearing holder (housing, cover), 9-latex model of uterus, 10-snap close, 11-shell nozzle, 12-anti-skid rubber cushion.

Embodiment

the present invention is further described below in conjunction with accompanying drawing: as shown in fig. 1, described operation on uterus teaching and training model, thetransparent shell 1 that comprises women's belly body model of perineum and belly, latex model ofuterus 9,vagina model 6 with the perineum one, describedvagina model 6 andtransparent shell 1 copy human body corresponding organ position to be connected to one, the body inside ofvagina model 6 is divided into open-ended tubulose, its outer fixedly sleeved bearing 5, outer fixedly suit one bearing holder (housing, cover) 8 of bearing 5, described latex model ofuterus 9 is removable to be socketed in outside described bearing holder (housing, cover) 8.Owing to usingtransparent shell 1, the inner timesharing of body that makes the student can't with the naked eye see in thoughts and feelings can contrast the position of institute's sense of touch on training pattern.Latex model ofuterus 9 is removable to be socketed in outside described bearing holder (housing, cover) 8, can change as required dissimilar and big or small model of uterus.

The outer fixedly sleeved engagedwheel 7 of described bearing holder (housing, cover) 8, the right sides outside described engagedwheel 7 are provided with thedriving wheel 2 that is engaged with, and describeddriving wheel 2 is fixed as one by thehandle 4 ofdrive link 3 with model leg portion end face.For any latex model ofuterus 9, can control rotation direction byhandle 4, simulate different uterus deflection types.Coordinate the above-mentioned characteristics that can change latex model ofuterus 9, can make the student train impression various uterus type and state comprehensively.

The belly end face of describedtransparent shell 1 is provided withshell nozzle 11, is used for entering fromshell nozzle 1 the described latex model ofuterus 9 of the different sizes of dismounting inhousing.Shell nozzle 11 can be openedtransparent shell 1 fully, perhaps only opens at the belly end face, enters the abdominal cavity.

As a kind of embodiment, describedshell nozzle 11 is provided with snap close 10.Make model become openable obturator.

As a kind of prioritization scheme, described latex model ofuterus 9 is to curving.Byjoystick 4, can make bending direction towards any one direction.Can realize turning forward, hypsokinesis, dextrorotation, left-handed, lean forward+dextrorotation, all directions such as hypsokinesis+dextrorotation are crooked.

The bottom of describedtransparent shell 1 is provided with anti-skid rubber cushion 12.Anti-skid rubber cushion can prevent the whole slip of model, convenient operation when using training pattern.

Claims (6)

1. operation on uterus teaching and training model, it is characterized in that: the transparent shell (1) that comprises women's belly body model of perineum and lower abdomen, latex model of uterus (9), vagina model (6) with the perineum one, described vagina model (6) and transparent shell (1) copy human body corresponding organ position to be connected to one, the body inside of vagina model (6) is divided into open-ended tubulose, its outer fixedly sleeved bearing (5), outer fixing suit one bearing holder (housing, cover) (8) of bearing (5), described latex model of uterus (9) is removable to be socketed in outside described bearing holder (housing, cover) (8).

2. operation on uterus teaching and training model according to claim 1, it is characterized in that: the outer fixedly sleeved engaged wheel (7) of described bearing holder (housing, cover) (8), the outer right side of described engaged wheel (7) is provided with the driving wheel (2) that is engaged with, described driving wheel (2) is fixed as one by the handle (4) of drive link (3) with model leg portion end face, the right-hand operated side when described right side refers to described training pattern buttocks downwards and faces shank.

3. operation on uterus teaching and training model according to claim 1, it is characterized in that: the belly end face of described transparent shell (1) is provided with shell nozzle (11), is used for entering from shell nozzle (1) the described latex model of uterus (9) of the different sizes of dismounting in housing.

4. operation on uterus teaching and training model according to claim 3, it is characterized in that: described shell nozzle (11) is provided with snap close (10).

5. according to claim 1 or 3 described operation on uterus teaching and training models, it is characterized in that: described latex model of uterus (9) is to curving.

6. according to claim 1 or 3 described operation on uterus teaching and training models, it is characterized in that: the bottom of described transparent shell (1) is provided with anti-skid rubber cushion (12).

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