CN221079488U - High-simulation buttock intramuscular injection model - Google Patents
High-simulation buttock intramuscular injection model Download PDFInfo
- Publication number
- CN221079488U CN221079488U CN202322756660.XU CN202322756660U CN221079488U CN 221079488 U CN221079488 U CN 221079488U CN 202322756660 U CN202322756660 U CN 202322756660U CN 221079488 U CN221079488 U CN 221079488U
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- simulation
- injection
- hip
- intramuscular injection
- model
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- 238000010255 intramuscular injection Methods 0.000 title claims abstract description 28
- 239000007927 intramuscular injection Substances 0.000 title claims abstract description 28
- 210000001217 buttock Anatomy 0.000 title claims abstract description 19
- 238000004088 simulation Methods 0.000 title claims description 50
- 238000002347 injection Methods 0.000 claims abstract description 59
- 239000007924 injection Substances 0.000 claims abstract description 59
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 239000012528 membrane Substances 0.000 claims abstract description 3
- 239000010985 leather Substances 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 210000001015 abdomen Anatomy 0.000 claims description 3
- 229910052602 gypsum Inorganic materials 0.000 claims description 3
- 239000010440 gypsum Substances 0.000 claims description 3
- 210000000689 upper leg Anatomy 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 229920005549 butyl rubber Polymers 0.000 claims description 2
- 230000004807 localization Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 239000003814 drug Substances 0.000 abstract description 4
- 210000000697 sensory organ Anatomy 0.000 abstract description 2
- 210000001624 hip Anatomy 0.000 description 20
- 241000489861 Maximus Species 0.000 description 7
- 210000004204 blood vessel Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000005036 nerve Anatomy 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 208000007101 Muscle Cramp Diseases 0.000 description 1
- 208000000112 Myalgia Diseases 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 208000005392 Spasm Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 210000003692 ilium Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 208000013465 muscle pain Diseases 0.000 description 1
- 210000003497 sciatic nerve Anatomy 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
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- Instructional Devices (AREA)
Abstract
The utility model provides a high emulation buttock intramuscular injection model, includes high emulation cortex and cavity inner bag, high emulation cortex parcel is in the surface of cavity inner bag, open at the top of high emulation cortex has wash port and barometric pressure balance hole, open at the top of cavity inner bag has wash port and inlet port, the inlet port aligns from top to bottom with the wash port, and the inlet port aligns from top to bottom with the barometric pressure balance hole, be provided with injection location district on the cavity inner bag, open in injection location district has the location entrance to a cave, and the sealed cover in location entrance to a cave has injection location membrane. The model is beneficial to the ability of medical staff to quickly locate to the buttock injection area by means of own sense organs, the inner container is provided with an injection area which allows the needle to pass through and inject the liquid medicine, so that the medical staff is assisted in judging whether the injection part is correct; the inner container of the model is a hollow inner container, the internal capacity can reach 4L, a large amount of injection can be stored, and the high-frequency injection practice liquid storage requirement of a large number of medical staff is met.
Description
Technical Field
The utility model relates to the field of medical teaching tools, in particular to a high-simulation hip intramuscular injection model.
Background
The injection site of the hip intramuscular injection, commonly called as the "hip needle", is an ideal injection site because the injection site is in the hip region, the hip muscle is thick, and no important blood vessels or nerves exist. The injection site of the gluteus maximus is generally selected because the gluteus maximus is thicker than other gluteus maximus tissues and far away from sciatic nerves and large blood vessel tissues, so that the injury to nerves and blood vessels can be avoided to the greatest extent, and the bad symptoms such as muscle pain, spasm and the like possibly caused by intramuscular injection can be relieved. For the position determination of gluteus maximus, a cross positioning method can be adopted, the method needs to select the starting point position of the gluteus maximus of the patient in the state that the patient keeps sitting flat, draw a horizontal line in the left and right directions respectively, and select a quarter of the positions to perform intramuscular injection from the position above the vertical horizontal line of the top point of the ilium and the ridge.
In order to improve the proficiency of hip intramuscular injection, clinical medical staff often need to practice on a hip intramuscular injection model, and the ability of quickly positioning, quickly injecting and injecting liquid medicine in a hip injection area can be exercised, so that unnecessary operation time is shortened, and fear and pain caused by hip intramuscular injection to a patient are relieved.
The current commercially available hip intramuscular injection models suffer from the following drawbacks in use: 1. the buttock injection area, namely the gluteus maximus area is distinguished from the buttock non-injection area by adopting a cover sheet mode, although the mode can assist medical staff to quickly locate, but can also lead medical staff to form psychological dependence, in the practical case, the injection part and the non-injection part of buttocks of a patient are not obviously distinguished, and the current model is not beneficial to the ability of the medical staff to find and locate the buttock injection area by relying on own sense organs; 2. in order to achieve the practical exercise effect of hip intramuscular injection, the injector used by medical staff generally sucks clean water and then performs injection, the currently used hip intramuscular injection model cannot store the injected clean water, and particularly, under the condition that a large number of medical staff exercise at high frequency, the injected clean water often flows everywhere to pollute an exercise platform.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a high-simulation buttock intramuscular injection model, which consists of a high-simulation cortex and an inner container, wherein the high-simulation cortex is covered on the inner container, a buttock injection area and a non-injection area on the high-simulation cortex are not distinguished, and the high-simulation buttock intramuscular injection model accords with the actual situation, is beneficial to medical staff to develop the ability of quickly positioning to the buttock injection area by means of self sense, and is provided with an injection area on the inner container, and the injection area allows a needle head to pass through and inject liquid medicine, so that the medical staff is assisted in judging whether the injection part is correct or not; the inner container of the model is a hollow inner container, the inner capacity can reach 4L, a large amount of injection can be stored, the high-frequency injection practice liquid storage requirement of a large number of medical staff is met, and the injection can be poured out for repeated use after practice is finished.
In order to achieve the technical effects, the utility model is realized by the following technical scheme:
The utility model provides a high emulation buttock intramuscular injection model, includes high emulation cortex and cavity inner bag, high emulation cortex parcel is in the surface of cavity inner bag, open at the top of high emulation cortex has wash port and barometric pressure balance hole, open at the top of cavity inner bag has wash port and inlet port, the inlet port aligns from top to bottom with the wash port, and the inlet port aligns from top to bottom with the barometric pressure balance hole, be provided with injection location district on the cavity inner bag, open in injection location district has the location entrance to a cave, and the sealed cover in location entrance to a cave has injection location membrane.
Furthermore, the high-simulation cortex and the hollow liner are composed of an abdomen simulation part, a thigh root simulation part and a buttock simulation part, and the high-simulation cortex is integrally cast and formed on the surface of the hollow liner.
Further, the buttock area of the hollow inner container is divided into four quadrants by an X axis and a Y axis, and the injection positioning area is located in the first quadrant.
Further, the hollow inner container has a hollow volume of 3-4L.
Furthermore, the high-simulation leather layer is made of silica gel, and the hollow liner is made of one of hard plastic, hard silica gel, acrylic and gypsum.
Furthermore, the injection positioning film is made of soft and high-temperature resistant silica gel or butyl rubber.
The beneficial effects of the utility model are as follows: the model is manufactured according to human anatomy design, has high simulation degree, consists of a high simulation leather layer and an inner container, wherein the high simulation leather layer is covered on the inner container, the buttock injection area and the non-injection area on the high simulation leather layer are not distinguished, and are consistent with the actual situation, so that medical staff can be helped to develop the ability of quickly positioning to the buttock injection area by means of own sense, the inner container is provided with an injection area, and a needle head is allowed to pass through and inject liquid medicine in the injection area, so that the medical staff is helped to judge whether the injection part is correct; the inner container of the model is a hollow inner container, the inner capacity can reach 4L, a large amount of injection can be stored, the high-frequency injection practice liquid storage requirement of a large number of medical staff is met, and the injection can be poured out for repeated use after practice is finished.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an external view of a high simulation hip intramuscular injection model at a frontal view angle;
FIG. 2 is an external view at a back view angle of a high simulation hip intramuscular injection model;
FIG. 3 is a schematic perspective view of a high simulation hip intramuscular injection model;
Fig. 4 is a schematic structural view of the hollow liner.
In the drawings, the list of components represented by the various numbers is as follows:
1-abdomen simulation part, 2-thigh root simulation part, 3-buttock simulation part, 4-high simulation cortex, 5-hollow liner, 41-drain hole, 42-air pressure balance hole, 51-drain hole, 52-air inlet hole and 53-injection positioning film.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-3, the high-simulation hip intramuscular injection model comprises a high-simulation skin layer 4 and a hollow liner 5, wherein the high-simulation skin layer is wrapped on the surface of the hollow liner, a drain hole 41 and an air pressure balance hole 42 are formed in the top of the high-simulation skin layer, a liquid drain hole 51 and an air inlet hole 52 are formed in the top of the hollow liner, the air inlet hole is vertically aligned with the liquid drain hole, the air inlet hole is vertically aligned with the air pressure balance hole, an injection positioning area is arranged on the hollow liner, a positioning hole is formed in the injection positioning area, and an injection positioning film 53 is hermetically covered on the positioning hole.
The high-simulation leather layer and the hollow liner are composed of an abdomen simulation part 1, a thigh root simulation part 2 and a hip simulation part 3, and the high-simulation leather layer is integrally cast and formed on the surface of the hollow liner.
As shown in fig. 4, the buttock region of the hollow liner is divided into four quadrants by the X-axis and the Y-axis, and the injection positioning region is located in the first quadrant.
In this embodiment, the hollow liner has a cavity volume of 4L.
In this embodiment, the high-simulation skin layer is made of silica gel, and the hollow liner is made of gypsum.
In this embodiment, the injection positioning film 53 is made of soft and high temperature resistant silica gel.
One specific application of the device is: when medical staff performs hip intramuscular injection, four-quadrant division is firstly performed on the hip area in the brain sea, an injector sucking clean water is punctured into the gluteus maximus injection positioning area in the first quadrant, when the injector is accurate in puncture, the needle head of the injector penetrates through the injection positioning film 53, at the moment, the medical staff can judge that the puncture position is accurate through puncture passing sense, and then the injector is quickly pushed and injected, and at the moment, injection liquid is injected into the hollow liner; a large amount of injection can be stored in the hollow liner, so that high-frequency puncture injection training of a large number of medical staff is met; after the hip intramuscular injection training is finished, liquid can be poured out of the hollow inner container, and the air inlet hole and the air pressure balance hole can balance the atmospheric pressure between the hollow inner container and the outside, so that the injection can be poured out of the liquid discharge hole and the water discharge hole.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Claims (6)
1. The high-simulation buttock intramuscular injection model is characterized by comprising a high-simulation leather layer and a hollow liner, wherein the high-simulation leather layer is wrapped on the surface of the hollow liner, a water draining hole and an air pressure balancing hole are formed in the top of the high-simulation leather layer, a liquid draining hole and an air inlet hole are formed in the top of the hollow liner, the air inlet hole is vertically aligned with the liquid draining hole, the air inlet hole is vertically aligned with the air pressure balancing hole, an injection positioning area is arranged on the hollow liner, a positioning hole is formed in the injection positioning area, and an injection positioning film is hermetically covered on the positioning hole.
2. The high simulation hip intramuscular injection model according to claim 1, wherein the high simulation skin layer and the hollow inner container are composed of an abdomen simulation part, a thigh root simulation part and a hip simulation part, and the high simulation skin layer is integrally cast on the surface of the hollow inner container.
3. The high simulation hip intramuscular injection model according to claim 1 or 2, wherein the hip area of the hollow liner is divided into four quadrants by X-axis and Y-axis, the injection localization zone being located in the first quadrant.
4. The high simulation hip intramuscular injection model according to claim 3, wherein the hollow inner container has a cavity volume of 3-4L.
5. The high simulation hip intramuscular injection model according to claim 4, wherein the high simulation skin layer is made of silica gel, and the hollow liner is made of one of hard plastic, hard silica gel, acrylic and gypsum.
6. The high simulation hip intramuscular injection model according to claim 4, wherein the injection positioning membrane is made of soft, high temperature resistant silica gel or butyl rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322756660.XU CN221079488U (en) | 2023-10-13 | 2023-10-13 | High-simulation buttock intramuscular injection model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322756660.XU CN221079488U (en) | 2023-10-13 | 2023-10-13 | High-simulation buttock intramuscular injection model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221079488U true CN221079488U (en) | 2024-06-04 |
Family
ID=91255383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322756660.XU Active CN221079488U (en) | 2023-10-13 | 2023-10-13 | High-simulation buttock intramuscular injection model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221079488U (en) |
-
2023
- 2023-10-13 CN CN202322756660.XU patent/CN221079488U/en active Active
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