CN209785386U - Animal dystocia midwifery simulation training device - Google Patents
Animal dystocia midwifery simulation training device Download PDFInfo
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- CN209785386U CN209785386U CN201920086367.8U CN201920086367U CN209785386U CN 209785386 U CN209785386 U CN 209785386U CN 201920086367 U CN201920086367 U CN 201920086367U CN 209785386 U CN209785386 U CN 209785386U
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Abstract
The utility model provides an animal is difficult for birth and helps parturient to deliver simulation training ware, this simulation training ware's the inside uterine cavity simulation piece that includes of cavity, the top department of uterine cavity simulation piece is provided with the shrinkage of battle array and takes place the unit, the shrinkage of battle array takes place the unit and is connected and act on the inside wall of uterine cavity simulation piece with the uterine cavity simulation piece, force the uterine cavity simulation piece to take place the expansion, the shrink, the inside wall of uterine cavity simulation piece is set for the endometrium simulation piece, a plurality of animal placenta simulation pieces are pasted in the optional position department of endometrium simulation piece, an animal fetus model is placed to the inside optional position of uterine cavity simulation piece, animal fetus model passes through the umbilical cord simulation piece and is connected with the animal placenta simulation piece, the window has been seted up to the position department that the wall of simulation training ware. The utility model discloses teaching environment design to the animal dystocia can fully restore the uterus internal environment of animal when taking place the dystocia simultaneously, reaches good actual teaching effect.
Description
Technical Field
The utility model relates to a teaching aid technical field, concretely relates to animal dystocia practises midwifery simulation training ware.
Background
Animal dystocia is the most common disease in veterinary clinic, and refers to the parturition disorder caused by the fact that a fetus cannot pass through a birth channel smoothly. If the early detection is not carried out and effective midwifery is not adopted, the reproductive tract diseases of animals (such as cows) or infertility can be caused, and in severe cases, the death of the mother or fetus can be caused, thereby affecting the economic benefit of farmers.
In the learning process of students, because the case model can not be established and related clinical cases can not be consistent with the teaching process, the students can not get effective training in time in the learning process, and the students can only understand through abstract theoretical knowledge in textbooks, are often not thoroughly mastered and can not be well applied in clinical practice in the future. Therefore, the establishment of an animal dystocia midwifery simulation trainer has become an important requirement for current teaching.
At present, most of the related training simulators in practice are human body dystocia midwifery models, most of the joints of the fetus are inactive, and only midwifery exercises without joint flexion and extension changes can be performed on the fetus, and some dystocia with joint flexion and extension changes cannot be performed on the related midwifery exercises, but most of the animal dystocia related to clinical practice are accompanied with joint flexion and extension changes. Meanwhile, the influence of female animal uterine arrays and the accountability on the delivery assisting operation is not fully considered in the conventional dystocia delivery assisting model, the delivery assisting model is mostly made of invariable materials, and the real internal environment of the uterus when the dystocia occurs cannot be fully simulated. The existing midwifery model only provides pure fetal midwifery, but does not relate to the treatment of the placenta, in actual clinic, the peeling of the placenta is needed after artificial midwifery, and particularly for ruminants such as flocks and herds, the placenta is a cotyledon type placenta, the placenta is difficult to peel, the phenomenon of retained placenta is often generated, and serious postpartum diseases are caused. The midwifery model used for teaching does not have a window, so that students cannot observe the operation skills of teachers, and teachers cannot monitor the student training process.
Based on the problems of the above-mentioned dystocia-assisted simulation training device, it is necessary to provide a dystocia-assisted simulator for animals to achieve a good teaching demonstration effect.
Disclosure of Invention
In view of this, the utility model aims at providing an animal dystocia practises midwifery simulation training ware, this simulation training ware is to the teaching environment design of animal dystocia, can fully restore the intrauterine environment of animal when taking place the dystocia simultaneously, reaches good actual teaching effect.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
The utility model provides an animal dystocia practises midwifery simulation training ware, this simulation training ware's the inside uterine cavity simulation piece that includes of cavity, the top department of uterine cavity simulation piece is provided with the shrinkage of battle, the shrinkage of battle takes place the unit with the uterine cavity simulation piece is connected and acts on the inside wall of uterine cavity simulation piece, forces the uterine cavity simulation piece to take place expansion, shrink, the inside wall of uterine cavity simulation piece is set for the endometrium simulation piece, a plurality of animal placenta simulation pieces are pasted in the optional position department of endometrium simulation piece, an animal fetus model is placed to the inside optional position of uterine cavity simulation piece, animal fetus model passes through the simulation piece and is connected with the animal placenta simulation piece, the position department that the wall of simulation training ware is located the uterine cavity simulation piece has seted up the umbilical cord window.
Preferably, the uterine contraction generating unit comprises an air bag, a vent pipe and a crankshaft piston mechanism driven by a motor, the air bag is wrapped outside the uterine cavity simulation piece, the crankshaft piston mechanism is arranged above the uterine cavity simulation piece and is connected with the air bag through the vent pipe, and the crankshaft piston mechanism reciprocates so as to inflate and deflate the air bag to simulate the contraction and expansion of the uterine cavity.
preferably, the umbilical cord simulation piece is a plastic hose, and two ends of the plastic hose are respectively connected with the animal fetus simulation piece and the animal placenta simulation piece.
Preferably, the endometrium simulator is of a single-sided magic tape structure, the animal placenta simulator is of a double-sided magic tape structure, and the animal placenta simulator is adhered to any position of the endometrium simulator and connected with the umbilical cord simulator.
Preferably, the animal fetus simulation piece is made of hard plastic or silica gel, each joint of the animal fetus simulation piece can move relatively, and the animal fetus simulation piece is connected with the umbilical cord simulation piece through a buckle or a thread.
As preferred, the window is double-deck epiphragma structure, and is the cavity setting between the two-layer epiphragma, the epiphragma of being connected with simulation training ware cavity inner wall is transparent epiphragma, the epiphragma that is located the simulation training ware cavity outside links to each other fixedly with the simulation training ware through the magic subsides.
Compared with the prior art, the utility model provides a pair of animal dystocia practises midwifery simulation training ware, this simulation training ware has following advantage:
1. Each joint of the animal fetus simulation piece can move relatively, and dystocia midwifery training caused by flexion and extension of various joints can be performed;
2. The uterus shrinkage and the labor responsibility are fully simulated by arranging the shrinkage generating unit, so that the intrauterine environment is really restored during animal production;
3. according to the state of the animal fetus in the uterus, an animal placenta simulation piece which accords with the characteristics of the animal fetus placenta is arranged, so that the training of placenta stripping skill can be carried out;
4. Through setting up double-deck epiphragma, it is visual to realize the teaching operation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
fig. 1 is a cross-sectional view of the midwifery simulation training device for an animal with dystocia;
fig. 2 is a schematic cross-sectional view of a double-layer mulch film structure in the animal dystocia midwifery simulation trainer provided by the utility model.
Reference numerals and component parts description referred to in the drawings:
1. A uterine cavity simulator; 2. an air bag; 3. a breather pipe; 4. a motor; 5. a crankshaft piston mechanism; 6. an endometrial simulator; 7. an animal placenta mimic; 8. an animal fetus simulator; 9. an umbilical cord simulation; 10. a cotyledon simulator; 11. a transparent cover film; 12. and (7) covering the film.
Detailed Description
At present, most of the related training simulators in practice are human body dystocia midwifery models, most of the joints of the fetus are inactive, and only midwifery exercises without joint flexion and extension changes can be performed on the fetus, and some dystocia with joint flexion and extension changes cannot be performed on the related midwifery exercises, but most of the animal dystocia related to clinical practice are accompanied with joint flexion and extension changes. Meanwhile, the influence of female animal uterine arrays and the accountability on the delivery assisting operation is not fully considered in the conventional dystocia delivery assisting model, the delivery assisting model is mostly made of invariable materials, and the real internal environment of the uterus when the dystocia occurs cannot be fully simulated. The existing midwifery model only provides pure fetal midwifery, but does not relate to the treatment of the placenta, in actual clinic, the peeling of the placenta is needed after artificial midwifery, and particularly for ruminants such as flocks and herds, the placenta is a cotyledon type placenta, the placenta is difficult to peel, the phenomenon of retained placenta is often generated, and serious postpartum diseases are caused. The midwifery model used for teaching does not have a window, so that students cannot observe the operation skills of teachers, and teachers cannot monitor the student training process.
Based on the problem that the above-mentioned dystocia practises midwifery simulation training ware exists, the utility model provides a dystocia practises midwifery simulator to the animal to reach good teaching demonstration effect.
The technical solution of the present invention will be described clearly and completely through the following detailed description. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
referring to fig. 1-2, a midwifery simulation training device for an animal, which comprises a uterine cavity simulation member 1 in the cavity for simulating the uterine situation of the animal in a pregnant state.
An array shrinkage generating unit is arranged above the uterine cavity simulation piece 1, and the array shrinkage generating unit is connected with the uterine cavity simulation piece 1 and acts on the inner side wall of the uterine cavity simulation piece 1 to force the uterine cavity simulation piece 1 to expand and contract. Specifically, the contraction generating unit comprises an air bag 2, a vent pipe 3 and a crankshaft piston mechanism 5 driven by a motor 4, wherein the air bag 2 is wrapped on the inner side of the uterine cavity simulation piece 1, and the crankshaft piston mechanism 5 is arranged above the uterine cavity simulation piece 1 and is connected with the air bag 2 through the vent pipe 3. By setting the frequency of the motor 4 and the strength of the crankshaft piston mechanism 5, the crankshaft piston mechanism 5 reciprocates, so that the air bag 2 is inflated and deflated to contract and expand the uterine cavity simulation piece 1, and uterine contraction and uterine liability are simulated.
The inner side wall of the uterine cavity simulator 1 is set as an endometrium simulator 6, a plurality of animal placenta simulators 7 are pasted at any positions of the endometrium simulator 6, an animal fetus model 8 is placed at any position in the uterine cavity simulator 1, and the animal fetus model 8 is connected with the animal placenta simulators 7 through an umbilical cord simulator 9. The animal fetus simulator 8 is made of hard plastic or silica gel, all joints of the animal fetus simulator 8 can move relatively, and the animal fetus simulator 8 is connected with the umbilical cord simulator 7 through a buckle or a thread.
the umbilical cord simulation piece 9 is a plastic hose, and two ends of the plastic hose are respectively connected with the animal fetus simulation piece 8 and the animal placenta simulation piece 7. Endometrium simulation piece 6 is single face magic subsides structure, and animal placenta simulation piece 7 is two-sided magic subsides structure, and animal placenta simulation piece 7 pastes in endometrium simulation piece 6 optional position department, and is connected with navel cord simulation piece 9.
According to different animal species, animal placenta simulation pieces 7 with different shapes and numbers can be designed, for example, a cow and a sheep are cotyledon type placentas, and the animal placenta simulation pieces are composed of dozens of cotyledons, namely, a plurality of capillaries extend on the side wall of one end of a plastic hose serving as an umbilical cord simulation piece 9 to serve as cotyledon simulation pieces 10 to be connected with the animal placenta simulation pieces 7, and the cotyledon simulation pieces 10 are connected with the animal placenta simulation pieces 7 through magic tapes, so that the effects of the animal placenta simulation pieces 7 and the umbilical cord simulation pieces 9 are achieved.
The wall of the simulated training device is provided with a window at the position of the uterine cavity simulation piece 1. The window is double-deck epiphragma structure, and is the cavity setting between the two-layer epiphragma, and the epiphragma of being connected with simulation training ware cavity inner wall is transparent epiphragma 11, and epiphragma 12 that is located the simulation training ware cavity outside links to each other fixedly with the simulation training ware through the magic subsides.
the specific use operation is as follows:
1. Installing an animal fetus simulation piece from a uterine cavity simulation piece, installing a dystocia type needing to be exercised, and making a fetus joint change correspondingly and putting the fetus joint back into the uterine cavity simulation piece;
2. When teaching and guiding students to operate, the transparent cover film is covered, the window is visible, the contraction generating unit is opened to simulate uterine accountability, a teacher or a student enters the uterine cavity simulation piece through the uterine opening to perform related dystocia midwifery teaching and training, and the student watches learning or the teacher guides beside;
3. after the fetal position situation of the animal fetal simulation part is corrected, the animal fetal simulation part is pulled out of the uterine cavity simulation part, the umbilical cord simulation part is taken down, and an arm of an operator enters the uterine cavity simulation part along the umbilical cord simulation part to perform fetal membrane stripping simulation training.
4. When the training person carries out independent training, the double-layer cover film is closed, and training is carried out in an invisible state.
The utility model provides a pair of animal dystocia practises midwifery simulation training ware to the teaching environment design of animal dystocia, can fully restore the uterus internal environment of animal when taking place the dystocia simultaneously, reach good actual teaching effect.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides an animal dystocia practises midwifery simulation training ware which characterized in that: this simulation training ware's cavity is inside to include a uterine cavity simulation piece, the top department of uterine cavity simulation piece is provided with the formation unit that contracts, the formation unit that contracts is connected with uterine cavity simulation piece and acts on the inside wall of uterine cavity simulation piece, forces uterine cavity simulation piece to take place expansion, shrink, the inside wall of uterine cavity simulation piece is set for the uterine membrane simulation piece, a plurality of animal placenta simulation pieces are pasted to the optional position department of uterine cavity simulation piece, an animal fetus model is placed to the inside optional position of uterine cavity simulation piece, animal fetus model passes through the umbilical cord simulation piece and is connected with the animal placenta simulation piece, the window has been seted up in the position department that the wall of simulation training ware is located uterine cavity simulation piece.
2. The animal dystocia midwifery simulation training device as claimed in claim 1, wherein: the array contracts the generating unit and includes gasbag, breather pipe and one by motor drive's bent axle piston mechanism, the gasbag parcel is in the inboard of uterine cavity simulation piece, bent axle piston mechanism sets up in the top department of uterine cavity simulation piece to be connected with the gasbag through the breather pipe, thereby bent axle piston mechanism reciprocating motion aerifys, the contraction of gassing simulation uterine cavity, expansion to the gasbag.
3. The animal dystocia midwifery simulation training device as claimed in claim 1, wherein: the umbilical cord simulation piece is a plastic hose, and two ends of the plastic hose are respectively connected with the animal fetus simulation piece and the animal placenta simulation piece.
4. The animal dystocia midwifery simulation training device as claimed in claim 2, wherein: the endometrium simulation piece is of a single-sided magic tape structure, the animal placenta simulation piece is of a double-sided magic tape structure, and the animal placenta simulation piece is stuck to any position of the endometrium simulation piece and is connected with the umbilical cord simulation piece.
5. The animal dystocia midwifery simulation training device as claimed in claim 1, wherein: the animal fetus simulation piece is made of hard plastic or silica gel, each joint of the animal fetus simulation piece can move relatively, and the animal fetus simulation piece is connected with the umbilical cord simulation piece through a buckle or threads.
6. the animal dystocia midwifery simulation training device as claimed in claim 1, wherein: the window is double-deck epiphragma structure, and is the cavity setting between the two-layer epiphragma, the epiphragma of being connected with simulation training ware cavity inner wall is transparent epiphragma, the epiphragma that is located the simulation training ware cavity outside links to each other fixedly with the simulation training ware through the magic subsides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920086367.8U CN209785386U (en) | 2019-01-18 | 2019-01-18 | Animal dystocia midwifery simulation training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920086367.8U CN209785386U (en) | 2019-01-18 | 2019-01-18 | Animal dystocia midwifery simulation training device |
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| Publication Number | Publication Date |
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| CN209785386U true CN209785386U (en) | 2019-12-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920086367.8U Expired - Fee Related CN209785386U (en) | 2019-01-18 | 2019-01-18 | Animal dystocia midwifery simulation training device |
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| CN (1) | CN209785386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023086536A1 (en) * | 2021-11-12 | 2023-05-19 | Avkin, Inc. | Wearable birthing simulators |
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2019
- 2019-01-18 CN CN201920086367.8U patent/CN209785386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023086536A1 (en) * | 2021-11-12 | 2023-05-19 | Avkin, Inc. | Wearable birthing simulators |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 Termination date: 20210118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |