CN210271439U

CN210271439U - Durable human body model for teaching cardio-pulmonary resuscitation operation

Info

Publication number: CN210271439U
Application number: CN201920852577.3U
Authority: CN
Inventors: 李行
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-04-07
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a cardiopulmonary resuscitation operation teaching is with durable manikin relates to manikin technical field, including the chest, one side of chest is connected with the upper limbs, the upper surface of chest is connected with the neck, the head is installed to the top of neck, the lower surface of chest is connected with the belly, abdominal lower surface is connected with the low limbs, the mouth has been seted up to the front surface lower extreme of head. The utility model is used for the human model's of cardiopulmonary resuscitation teaching of operation usefulness human model, durable, the shape is close with human structure, is provided with the screen in the eye, the utility model discloses be provided with the lung bag, the elastic energy of lung bag is provided with preceding clamp plate and back clamp plate when artifical breathing behind the development air flue, and chest is inside to be provided with, and is provided with in the middle of preceding clamp plate and the back clamp plate and presses resilient means, and presses resilient means's inside and be provided with the spring, built-in skeleton, the joint of the rotation model that can be nimble.

Description

Durable human body model for teaching cardio-pulmonary resuscitation operation

Technical Field

The utility model relates to a manikin technical field specifically is a durable manikin is used in cardiopulmonary resuscitation operation teaching.

Background

The human body model is established based on human body parameters, can be used for accurately describing morphological characteristics and mechanical characteristics of a human body, and is a very important auxiliary tool for researching, analyzing, designing, testing and evaluating a human-computer system. Many studies have been made at home and abroad on the establishment and application of human body models. According to the form, the human body model can be divided into a physical model, a digital simulation model and the like. According to the purpose, the model can be divided into a human body model for design, a human body model for working posture, a human body model for analyzing action, a human body model for matching a human-computer interface and the like, is widely used in the medical teaching range, mostly simulates the characteristics of individual parts of a human body, mainly simulates some steps of rescue, mostly has a simple structure, and is convenient for a user to operate and watch by a viewer.

But the human model on the existing market is mostly because doing work relatively poorly, the shape is great with the human structure difference, it is mostly not durable, use and hardly correct when the great model of human structure difference is practiced to rescue the patient, influence the starting point of normal teaching simulation, can not teach the student and carry out the cardiopulmonary resuscitation operation that is correct, the control that can not be accurate is said in the strength when developing airway artificial respiration mostly, cause and be very far away from the entity, because the material of lung bag is relatively poor or not set up the lung bag, can not be good carry out the feedback to respiratory pressure, the eyeball generally is the magnetite spin material or for can not change the decorative eyeball of pupil size, can not show the qualification degree of cardiopulmonary resuscitation operation in real time. Accordingly, those skilled in the art have provided a durable mannequin for teaching cardiopulmonary resuscitation operations that addresses the problems set forth in the background above.

Disclosure of Invention

An object of the utility model is to provide a cardiopulmonary resuscitation operation teaching is with durable manikin to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a cardiopulmonary resuscitation operation teaching is with durable manikin, includes the chest, one side of chest is connected with the upper limbs, the upper surface of chest is connected with the neck, the head is installed to the top of neck, the lower surface of chest is connected with the belly, abdominal lower surface is connected with the low limbs, the mouth has been seted up to the front surface lower extreme of head, and has seted up eye on the front surface of head, the inside of chest is provided with preceding clamp plate, the back skin weld of preceding clamp plate has the compression resilient means, the back skin weld who presses the resilient means has the back clamp plate, be connected with the lung bag in the intermediate layer of preceding clamp plate and back clamp plate, the upper surface through connection of lung bag has the admission line, the inside of eye is provided with the screen, the front surface parcel of screen is provided with the.

As a further aspect of the present invention: the one end of pressing resilient mounting is provided with first slide pipe, and presses the other end of resilient mounting and be provided with the second slide pipe, the internal surface sliding connection of first slide pipe and second slide pipe has the litter, the surface of litter is provided with the spring.

As a further aspect of the present invention: the outer surfaces of the chest, the head, the neck, the abdomen, the upper limbs and the lower limbs are all wrapped with a component made of a foamed rubber material, metal simulation frameworks are arranged inside the chest, the head, the neck, the abdomen, the upper limbs and the lower limbs, and the joint joints of the frameworks are all provided with rotating connecting pieces.

As a further aspect of the present invention: the mouth and the inner part of the eyelid are both filled with a medical silica gel component, and the front pressing plate and the rear pressing plate are stainless steel components.

As a further aspect of the present invention: the front pressing plate and the rear pressing plate are the same in size, the connecting positions of the front pressing plate and the rear pressing plate are corresponding, four pressing rebounding devices are arranged between the front pressing plate and the rear pressing plate, and the pressing rebounding devices are welded at one corner of the corresponding outer surface of the middle of the front pressing plate and the rear pressing plate.

As a further aspect of the present invention: the upper end of the air inlet pipeline is communicated with the outside of the head part through the mouth part, and the lower end of the air inlet pipeline is communicated with the lung bag.

As a further aspect of the present invention: the spring is a component made of a spring material, the outer diameter of the sliding rod is matched with the inner diameters of the second sliding pipe and the first sliding pipe in a similar mode, and the sliding rod is connected with the second sliding pipe and the first sliding pipe in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is used for the human body model for teaching the cardiopulmonary resuscitation operation, because of the reason of the material, the human body model has better working, is durable, has a shape similar to the human body structure, can be used the same as the practical true cardiopulmonary resuscitation operation, improves the reality degree of the teaching, has better experience of the teaching, can teach students to carry out the correct cardiopulmonary resuscitation operation, is provided with a screen in the eyes, can truly simulate the change of the pupils of the people, can increase the hand feeling of opening and closing the eyelids, has more true experience, the utility model is provided with a lung bag, the elasticity of the lung bag can meet the accurate feedback of the manual breathing after developing the air passage, does not only make the teaching act on the form, brings the true rescue experience to the students, increases the practical value of the teaching, the front pressing plate and the back pressing plate are arranged in the chest, and a pressing device is arranged between the front pressing plate and the back pressing plate, the chest compression device has the advantages that when chest compression is carried out, the hand feeling of compression is increased, correct guiding to actual operation is achieved, the influence on teaching is not caused due to the fact that the difference between the compression force and the compression force of a real human body is large, the rebound speed of the model is high, the compression strength of the teaching is not influenced, bones are built in, the joint of the model can be flexibly rotated, the model is turned on one side, and operations such as air passages are opened.

Drawings

FIG. 1 is a schematic representation of a durable mannequin for teaching cardiopulmonary resuscitation operations;

FIG. 2 is a schematic perspective view of the chest portion of a durable mannequin for teaching cardiopulmonary resuscitation;

FIG. 3 is a schematic perspective plan view of the eye of a durable mannequin for teaching cardiopulmonary resuscitation;

fig. 4 is a schematic structural diagram of a pressing rebounding device in a durable mannequin for teaching cardiopulmonary resuscitation.

In the figure: 1. a chest; 2. a head portion; 3. a neck portion; 4. the abdomen; 5. an upper limb; 6. a lower limb; 7. a mouth; 8. an eye portion; 9. a front platen; 10. a rear pressing plate; 11. pressing the rebounding device; 12. a lung bag; 13. an air intake duct; 14. a screen; 15. an eyelid; 16. a first slide pipe; 17. a second slide tube; 18. a slide rod; 19. a spring.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the present invention, a durable human body model for teaching cardiopulmonary resuscitation operation includes a chest portion 1, an upper limb 5 connected to one side of the chest portion 1, a neck portion 3 connected to an upper surface of the chest portion 1, a head portion 2 mounted above the neck portion 3, an abdomen portion 4 connected to a lower surface of the chest portion 1, a lower limb 6 connected to a lower surface of the abdomen portion 4, a mouth portion 7 formed at a lower end of a front surface of the head portion 2, and the upper end of the front surface of the head part 2 is provided with an eye part 8, the inside of the chest part 1 is provided with a front pressing plate 9, the rear surface of the front pressing plate 9 is welded with a pressing rebounding device 11, the rear surface of the pressing rebounding device 11 is welded with a rear pressing plate 10, a lung bag 12 is connected in an interlayer of the front pressing plate 9 and the rear pressing plate 10, the upper surface of the lung bag 12 is in through connection with an air inlet pipeline 13, the inside of the eye part 8 is provided with a screen 14, and the front surface of the screen 14 is wrapped with an.

One end of the pressing rebounding device 11 is provided with a first sliding pipe 16, the other end of the pressing rebounding device 11 is provided with a second sliding pipe 17, the inner surfaces of the first sliding pipe 16 and the second sliding pipe 17 are connected with a sliding rod 18 in a sliding mode, the outer surface of the sliding rod 18 is provided with a spring 19, the pressing rebounding capacity of the chest 1 is increased for pressing the internal structure of the rebounding device 11 through the sliding rod 18 inside the first sliding pipe 16 and the second sliding pipe 17 to slide the pressing spring 19, real experience of teaching is not affected, and the front pressing plate 9 and the rear pressing plate 10 are supported.

Chest 1, head 2, neck 3, belly 4, upper limbs 5 all wraps up the component that is provided with a foaming adhesive material with the surface of low limbs 6, and chest 1, head 2, neck 3, belly 4, upper limbs 5 and the inside metal emulation skeleton that is provided with of low limbs, the joint junction of skeleton all is provided with the rotation connecting piece, the foaming adhesive material is low in cost, for the manikin of foaming adhesive injection moulding constitution, durable, and there is metal skeleton inside the manikin, the joint rotates in a flexible way, do benefit to the operation of the open air flue of model, with the operation of lying on one side, 2 automatic flagging of head when lifting neck 3, the air flue is opened, upper limbs 5 through manikin and the inside joint of low limbs 6, change the manikin into the side and lie.

Mouth 7 and eyelid 15's inside all is filled with the component of a medical silica gel material, preceding clamp plate 9 is the component of a stainless steel material with back clamp plate 10, for opening and shutting the condition through dialling eyelid 15 inspection screen 14, through dialling away manikin mouth 7, the paper handkerchief of stacking up, mouth portion parcel manikin has been blown to manikin 7 opened, the opening and shutting and the artificial respiration operation of inspection pupil, preceding clamp plate 9 is the stainless steel material with back clamp plate 10, make the device more durable, avoid the inside corruption of device serious, influence the use.

Preceding clamp plate 9 is the same with back clamp plate 10 size, and preceding clamp plate 9 is corresponding with the hookup location of back clamp plate 10, and the centre of preceding clamp plate 9 and back clamp plate 10 is provided with four and presses resilient means 11, and presses resilient means 11 and all welds the one corner that corresponds the surface in the middle of preceding clamp plate 9 and back clamp plate 10, for the equilibrium when increasing to press preceding clamp plate 9 and back clamp plate 10, prevents to press the mode incorrect, the trouble of reducing means reduces the maintenance cost.

The upper end of the air inlet pipeline 13 is in through connection with the outside of the head 2 through the mouth part 7, the lower end of the air inlet pipeline 13 is in through connection with the lung bag 12, the air passage is opened, the human body model mouth part 7 is opened through poking, paper towels are padded, the mouth part wraps the opened mouth part 7 of the human body model to blow air to the human body model, the air enters the lung bag 12 through the air inlet pipeline 13, the lung bag 12 bounces the front pressing plate 9 to indicate that the air blowing is qualified, the related operation of artificial respiration is completed, and the chest 1 can rise and fall up and down in the air blowing.

The spring 19 is made of a spring material, the outer diameter of the slide rod 18 is matched with the inner diameter of the second slide pipe 17 and the first slide pipe 16, the slide rod 18 and the second slide pipe 17 are connected with the first slide pipe 16 in a sliding mode, and the slide rod 18 can slide in the first slide pipe 16 and the second slide pipe 17 to press the spring 19, so that force feedback is carried out on pressing.

The utility model discloses a theory of operation is: firstly, the manikin is set up according to the requirement, teaching is started, then, the manikin can be checked according to the cardio-pulmonary resuscitation operation steps, the opening and closing condition of a screen 14 is checked by pulling open an eyelid 15, the chest 1 is pressed, two hands and ten fingers are tightly buckled between two breasts of a pressing back pressing plate 10, the neck 3 is lifted by pressing the forehead every thirty times, the head 2 is connected with the neck 3 in an articulated manner, the rotation is convenient, the head 2 automatically hangs down while the neck 3 is lifted, an air passage is opened, the mouth 7 of the manikin is pulled open by pulling open the mouth 7 of the manikin, tissues are laid on the mask, the mouth part wraps the opened mouth 7 of the manikin to blow the manikin, air enters the inside of a lung bag 12 through an air inlet pipeline 13, the lung bag 12 bounces a front pressing plate 9 to show that the air blowing is qualified, the chest 1 is continuously pressed for two times, the pressing strength is seven centimeters downwards, and the front pressing rebound device 11 and a rear pressing plate 9 and a Plate 10, preceding clamp plate 9 increases the degree of balance when pressing with back clamp plate 10, the inside of pressing resilient mounting 11 is provided with the palsy yellow, it is comparatively true to make teaching experience, open the air flue after pressing and blow to mouth 7, through twice pressing with artificial respiration after, through the condition of opening and shutting of dialling out eyelid 15 inspection screen 14, then, upper limbs 5 through manikin and the inside joint of low limbs 6, change the manikin into the side and lie, the operation is accomplished, and finally, the manikin to the teaching completion washs the disinfection, convenient next use.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a durable manikin is used in teaching of cardiopulmonary resuscitation operation, includes chest (1), its characterized in that, one side of chest (1) is connected with upper limbs (5), the upper surface of chest (1) is connected with neck (3), head (2) are installed to the top of neck (3), the lower surface of chest (1) is connected with belly (4), the lower surface of belly (4) is connected with low limbs (6), mouth (7) have been seted up to the front surface lower extreme of head (2), and the front surface upper end of head (2) has seted up eye (8), the inside of chest (1) is provided with preceding clamp plate (9), the back skin weld of preceding clamp plate (9) has and presses resilient means (11), the back skin weld who presses resilient means (11) has back clamp plate (10), be connected with lung bag (12) in the intermediate layer of preceding clamp plate (9) and back clamp plate (10), the upper surface of the lung bag (12) is connected with an air inlet pipeline (13) in a penetrating mode, a screen (14) is arranged inside the eye portion (8), and an eyelid (15) is wrapped on the front surface of the screen (14).

2. The durable mannequin of claim 1, wherein one end of the pressing resilient device (11) is provided with a first slide pipe (16), the other end of the pressing resilient device (11) is provided with a second slide pipe (17), the inner surfaces of the first slide pipe (16) and the second slide pipe (17) are slidably connected with a slide rod (18), and the outer surface of the slide rod (18) is provided with a spring (19).

3. The durable human body model for teaching cardio-pulmonary resuscitation operation according to claim 1, wherein the outer surfaces of the chest (1), the head (2), the neck (3), the abdomen (4), the upper limbs (5) and the lower limbs (6) are all wrapped with a member made of foamed rubber, metal simulation frameworks are arranged inside the chest (1), the head (2), the neck (3), the abdomen (4), the upper limbs (5) and the lower limbs (6), and joint joints of the frameworks are all provided with rotary connecting pieces.

4. A durable manikin for teaching cardiopulmonary resuscitation operation according to claim 1, wherein the mouth (7) and eyelids (15) are both filled with a medical silicone material, and the front pressure plate (9) and the rear pressure plate (10) are stainless steel materials.

5. The durable mannequin of claim 1, wherein the front pressing plate (9) and the rear pressing plate (10) are the same in size, the connection positions of the front pressing plate (9) and the rear pressing plate (10) correspond to each other, four pressing rebounding devices (11) are arranged between the front pressing plate (9) and the rear pressing plate (10), and the pressing rebounding devices (11) are welded at one corner of the corresponding outer surface between the front pressing plate (9) and the rear pressing plate (10).

6. A durable manikin for teaching cardiopulmonary resuscitation operation according to claim 1, wherein an upper end of said air inlet duct (13) is in communication with the outside of the head (2) through the mouth (7), and a lower end of said air inlet duct (13) is in communication with the lung bag (12).

7. The durable mannequin of claim 2, wherein the spring (19) is a member made of a spring material, the outer diameter of the slide rod (18) is similar to the inner diameters of the second slide tube (17) and the first slide tube (16), and the slide rod (18) and the second slide tube (17) are slidably connected to the first slide tube (16).