CN213518883U

CN213518883U - Novel umbilical cord ligation practical training model

Info

Publication number: CN213518883U
Application number: CN202022409385.0U
Authority: CN
Inventors: 吴晓蕾; 张月珍; 洪迎迎
Original assignee: Quanzhou Medical College
Current assignee: Quanzhou Medical College
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-06-22
Anticipated expiration: 2030-10-26

Abstract

The utility model relates to a medical science teaching model technical field has especially related to a novel real model of instructing of navel cord ligature, and its structure includes: the umbilical cord model comprises a tool box, a workbench, a newborn model, a containing ring, an umbilical cord model, a rubber sleeve and a placenta, wherein the tool box is arranged on the workbench, the newborn model is connected with the placenta through the umbilical cord model, the newborn model and the placenta are both placed on the workbench, the containing ring is arranged at the navel position on the newborn model, the placenta is provided with a small hole for the umbilical cord model to penetrate through, the containing ring is arranged at the small hole, the simulation training model has openable pulling pieces on the umbilical part and the placenta surface of the newborn, and annular sleeves are arranged in the umbilical part and the placenta, so that the umbilical cord can be reused after umbilical cord breaking or umbilical cord ligation, thereby avoiding the situation that the obstetrics and gynecology nursing training process is in progress, after umbilical cord disconnection and umbilical cord ligation, the umbilical cord model is seriously wasted, and because practical training equipment is limited, umbilical cord ligation training is relatively random, the practical training effect cannot be well achieved, and the practicability is high.

Description

Novel umbilical cord ligation practical training model

Technical Field

The utility model relates to a medical science teaching model technical field has especially related to a novel real model of instructing of navel cord ligature.

Background

The umbilical cord is a cord-shaped tissue for connecting a fetus and a placenta, the umbilical cord can be quickly and accurately ligated for a newborn, and the umbilical cord ligation training method is a basic technical operation which is necessary for a gynecologist and a midwife, and is a qualified midwife for clinical culture, and a practical training model is utilized in a practical training room of a school, so that a relevant professional student can master correct umbilical cord ligation skills, but the umbilical cord ligation practical training model in the prior art is excessively complex in structure and poor in simulation effect, is complex in disassembly, installation and fixation of the umbilical cord model, and is difficult to re-install and use the umbilical cord model after being ligated and cut by the student, and the umbilical cord model after being cut needs to be replaced by a new umbilical cord model, so that the umbilical cord model is extremely wasted, and the training effect is greatly reduced.

Therefore, it is necessary to invent a novel umbilical cord ligation training model to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

The utility model aims to overcome the defects and provide a novel umbilical cord ligation practical training model.

In order to achieve the above object, the technical solution of the present invention is: a novel umbilical cord ligation practical training model structurally comprises: the tool box, the workstation, the neonate model, the pulling-on piece, accomodate the circle, the navel cord model, the rubber sleeve, the placenta, the tool box is installed on the workstation, the neonate model is connected with the placenta through the navel cord model, neonate model and placenta all set up on the workstation, navel department on the neonate model joins in has accomodate the circle, the placenta is equipped with the aperture that is used for the navel cord model to penetrate, aperture department joins in has accomodates the circle, all be equipped with the mobile pulling-on piece that is used for covering to accomodate the circle on placenta and the neonate model, placenta external connection has the detachable rubber sleeve, accomodate the circle including first frenulum, the annular cannula, the second frenulum, first frenulum is installed respectively in the annular cannula both sides with the second frenulum, navel cord model one side.

Preferably, the umbilical cord model is connected to the neonatal model and the receiving ring on the placenta at two sides respectively.

Preferably, the annular sleeve for fixing the umbilical cord model is arranged in the small hole on the placenta and the navel on the newborn model.

Preferably, the umbilical cord model comprises two umbilical artery model hoses, a pectin layer and an umbilical vein model hose, wherein the umbilical artery model hoses are matched into the pectin layer.

Preferably, the pectin layer is connected to the newborn model and the receiving ring on the placenta on both sides.

Preferably, the placenta is filled with space cotton, and is divided into a sub-surface and a parent surface, wherein the sub-surface is made of smooth rubber, and the parent surface is provided with rough blocky grains.

Preferably, the tool box 3 comprises a medical tool storage box 301, a waste cotton swab storage box 302 and a storage tank 303, the waste cotton swab storage box 302 is detachably arranged on one side of the medical tool storage box 301, the storage tank 303 is arranged on the upper side of the medical tool storage box 301, and a box cover is connected to the waste cotton swab storage box 302.

Preferably, the medical tool storage box is used for storing hemostatic forceps and scissors, and the storage tank is used for storing a valve inside, cotton threads, iodine tincture and alcohol.

Preferably, the device further comprises a display screen and a camera, wherein the display screen is electrically connected with the camera through a wire.

Preferably, the display screen and the camera are respectively arranged at the upper end of the workbench.

Through adopting foretell technical scheme, the beneficial effects of the utility model are that: this real model of instructing all has the pulling-on piece that can open through neonate's navel portion and child dish surface, all installs annular sleeve pipe in the navel portion with in the placenta, is favorable to disconnected navel or navel ligature back, and remaining navel cord can be utilized once more, has avoided the real in-process of instructing of gynaecology and obstetrics' nursing, and disconnected navel is extravagant serious and because of instructing equipment limitedly with navel ligature back umbilical cord model, and umbilical cord ligature training is comparatively random, fails to reach very well and instructs the effect in fact, and the practicality is higher.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Undoubtedly, such and other objects of the present invention will become more apparent after a detailed description of the preferred embodiments described below with reference to the various drawings and drawings.

These and other objects, features and advantages of the present invention will become more apparent from the following detailed description of one or more preferred embodiments, taken in conjunction with the accompanying drawings.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention.

In the drawings, like parts are designated with like reference numerals, and the drawings are schematic and not necessarily drawn to scale.

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 one or several embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic structural view of a novel umbilical cord ligation practical training model of the utility model;

fig. 2 is a schematic diagram of a partial enlarged structure of fig. 1 according to the present invention;

FIG. 3 is a schematic view of the internal structure of the storage ring of the present invention;

FIG. 4 is a schematic cross-sectional structure of the umbilical cord model of the present invention;

fig. 5 is a schematic view of the inner top structure of the tool box of the present invention.

Description of the main reference numerals: the novel umbilical cord blood vessel comprises a display screen-1, a camera-2, a tool box-3, a workbench-4, a newborn model-5, a pull sheet-6, a storage ring-7, an umbilical cord model-8, a rubber sleeve-9, a placenta-10, a first lace-701, an annular sleeve-702, a second lace-703, a medical tool storage box-301, a waste cotton swab storage box-302, a storage tank-303, an umbilical artery model hose-801, a pectin layer-802 and an umbilical vein model hose-803.

Detailed Description

The following detailed description will be provided with reference to the accompanying drawings and embodiments, so that how to apply the technical means to solve the technical problems and achieve the technical effects can be fully understood and implemented. It should be noted that, unless conflicting, the embodiments and features of the embodiments in the present application may be combined with each other, and the technical solutions formed are all within the scope of the present application.

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present embodiments. It will be apparent, however, to one skilled in the art that the present invention may be practiced without these specific details or with a specific implementation described herein.

Referring to fig. 1-5, the present invention provides a novel umbilical cord ligation training model, which comprises: the umbilical cord model comprises a tool box 3, a workbench 4, a newborn model 5, a pull tab 6, a storage ring 7, an umbilical cord model 8, a rubber sleeve 9 and a placenta 10, wherein the tool box 3 is installed on the workbench 4, the newborn model 5 is connected with the placenta 10 through the umbilical cord model 8, the newborn model 5 and the placenta 10 are both arranged on the workbench 4, the storage ring 7 is arranged at the navel position on the newborn model 5, the placenta 10 is provided with a small hole for the umbilical cord model 8 to penetrate through, the storage ring 7 is arranged at the small hole position, the movable pull tab 6 for covering the storage ring 7 is arranged on each of the placenta 10 and the newborn model 5, the detachable rubber sleeve 9 is connected to the outside of the placenta 10, the storage ring 7 comprises a first lace 701, a ring-shaped sleeve 702 and a second lace 703, the first lace 701 and the second lace 703 are respectively installed on two sides of the ring-shaped sleeve 702, and have the function of limiting the umbilical cord model 8 after the ring-, one side of an umbilical cord model 8 is matched into the annular sleeve 702 in a coiling mode, two sides of the umbilical cord model 8 are respectively connected to a receiving ring 7 on a newborn model 5 and a placenta 10, a small hole on the placenta 10 and a navel position on the newborn model 5 are both matched with the annular sleeve 702 for fixing the umbilical cord model 8, the umbilical cord model 8 comprises an umbilical artery model hose 801, a pectin layer 802 and an umbilical vein model hose 803, the umbilical artery model hose 801 is provided with two umbilical artery model hoses and is matched into the pectin layer 802, the umbilical vein model hose 803 is matched into the pectin layer 802, the umbilical artery model hose 801 is represented by a blue hose, the umbilical vein model hose 803 is represented by a red hose and has a good simulation effect, two sides of the pectin layer 802 are respectively connected to the receiving rings 7 on the newborn model 5 and the placenta 10, the placenta 10 is filled with space cotton, the placenta 10 is divided into a son surface and a mother body surface, the son face adopts smooth rubber material, the parent face is equipped with coarse cubic line, tool holder 3 includes medical instrument case 301, abandonment cotton swab case 302, holding vessel 303, abandonment cotton swab case 302 can be dismantled the setting in medical instrument case 301 one side, medical instrument case 301 upside is provided with a plurality of holding vessel 303, medical instrument case 301, all be connected with the lid on abandonment cotton swab case 302 and the holding vessel 303, medical instrument case 301 is used for depositing hemostatic forceps, the scissors, holding vessel 303 is used for depositing the valve inside, the cotton thread, iodine tincture, alcohol, still include display screen 1, camera 2, display screen 1 passes through the wire electricity with camera 2 and is connected, install respectively in workstation 4 upper end display screen 1 and camera 2, be provided with the clockwork spring that links to each other with umbilical cord model 8 in the annular sleeve 702.

When the umbilical cord model is used, the containing rings 7 are respectively arranged on the newborn model 5 and the placenta 10, when a relative student uses the model to train umbilical cord ligation, the pulling piece 6 is slid to expose the containing rings 7 on the newborn model 5 and the placenta 10, then the required umbilical cord model 8 is pulled out, the umbilical cord model 8 is pulled out from the annular sleeve 702, then the annular sleeve 702 is tied by using the first tying belt 701 and the second tying belt 703, so that the umbilical cord model 8 is tied on the annular sleeve 702, the relative student can tie the cut umbilical cord model 8 to train, the required training medical tool is taken out through the medical tool storage box 301, the waste cotton swab storage box 302 and the storage tank 303, after the cutting is finished, the cut umbilical cord is connected with the annular sleeve 702 again, the residual umbilical cord model 8 in the annular sleeve 702 is pulled out continuously, and the umbilical cord model 8 can be used continuously until the length of the umbilical cord model 8 is too short, the umbilical cord model can be replaced and reintroduced into a new umbilical cord model 8, so that the umbilical cord model 8 which is cut off the rest can be continuously suitable for training on the basis of facilitating the assembly and disassembly of the umbilical cord model 8, and the training materials are saved.

It is to be understood that the embodiments disclosed herein are not limited to the particular process steps or materials disclosed herein, but rather, are extended to equivalents thereof as would be understood by those of ordinary skill in the relevant art. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting.

Reference in the specification to "an embodiment" means that a particular feature, or characteristic described in connection with the embodiment is included in at least one embodiment of the invention. Thus, the appearances of the phrase or "an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment.

Furthermore, the described features or characteristics may be combined in any other suitable manner in one or more embodiments. In the above description, certain specific details are provided, such as thicknesses, amounts, etc., to provide a thorough understanding of embodiments of the present invention. One skilled in the relevant art will recognize, however, that the invention may be practiced without one or more of the specific details, or with other methods, components, materials, and so forth.

Claims

1. The utility model provides a novel real model of instructing of umbilical cord ligature which characterized in that, its structure includes: tool box (3), workstation (4), neonate model (5), pulling-on piece (6), accomodate circle (7), navel cord model (8), rubber sleeve (9), placenta (10), install on workstation (4) tool box (3), neonate model (5) are connected with placenta (10) through navel cord model (8), neonate model (5) all set up on workstation (4) with placenta (10), navel department on neonate model (5) is joined in marriage and is accomodate circle (7), placenta (10) are equipped with the aperture that is used for navel cord model (8) to penetrate, circle (7) are accomodate in aperture department joining in marriage, all be equipped with movable pulling-on piece (6) that are used for covering and accomodate circle (7) on placenta (10) and neonate model (5), placenta (10) external connection has and can dismantle rubber sleeve (9), accomodate circle (7) including first frenulum (701), The umbilical cord model is characterized by comprising a ring-shaped sleeve (702) and a second lace (703), wherein the first lace (701) and the second lace (703) are respectively arranged on two sides of the ring-shaped sleeve (702), and one side of the umbilical cord model (8) is matched into the ring-shaped sleeve (702) in a coiling manner.

2. The novel umbilical cord ligation practical training model according to claim 1, is characterized in that: two sides of the umbilical cord model (8) are respectively connected to the accommodating rings (7) on the newborn model (5) and the placenta (10).

3. The novel umbilical cord ligation practical training model according to claim 1, is characterized in that: annular sleeves (702) for fixing the umbilical cord model (8) are arranged at the small holes on the placenta (10) and the navel on the newborn model (5).

4. The novel umbilical cord ligation practical training model according to claim 1, is characterized in that: the umbilical cord model (8) comprises two umbilical artery model hoses (801), a pectin layer (802) and an umbilical vein model hose (803), wherein the umbilical artery model hoses (801) are matched into the pectin layer (802), and the umbilical vein model hose (803) is matched into the pectin layer (802).

5. The novel umbilical cord ligation practical training model according to claim 4, is characterized in that: the two sides of the pectin layer (802) are respectively connected to the accommodating ring (7) on the newborn model (5) and the placenta (10).

6. The novel umbilical cord ligation practical training model according to claim 1, is characterized in that: the placenta (10) is filled with space cotton, the placenta (10) is divided into a son surface and a mother surface, the son surface is made of smooth rubber, and the mother surface is provided with rough blocky grains.

7. The novel umbilical cord ligation practical training model according to claim 1, is characterized in that: the tool box (3) comprises a medical tool storage box (301), a waste cotton swab storage box (302) and a storage tank (303), the waste cotton swab storage box (302) can be detached and is arranged on one side of the medical tool storage box (301), the storage tank (303) is arranged on the upper side of the medical tool storage box (301), and a box cover is connected to the waste cotton swab storage box (302).

8. The novel umbilical cord ligation practical training model according to claim 7, is characterized in that: the medical tool storage box (301) is used for storing hemostatic forceps and scissors, and the storage tank (303) is used for storing a valve inside, cotton threads, iodine tincture and alcohol.

9. The novel umbilical cord ligation practical training model according to claim 1, is characterized in that: the device is characterized by further comprising a display screen (1) and a camera (2), wherein the display screen (1) is electrically connected with the camera (2) through a wire.

10. The novel umbilical cord ligation practical training model according to claim 9, is characterized in that: the display screen (1) and the camera (2) are respectively arranged at the upper end of the workbench (4).