CN211455056U

CN211455056U - Be used for baby's scalp to inject training model

Info

Publication number: CN211455056U
Application number: CN201922079576.2U
Authority: CN
Inventors: 肖静; 李涛
Original assignee: Xiantao Vocational College
Current assignee: Xiantao Vocational College
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-09-08
Anticipated expiration: 2029-11-27

Abstract

The utility model provides a be used for baby's scalp injection training model relates to medical model technical field, the on-line screen storage device comprises a base, top one side of base is provided with the head model, one side of base is provided with rotating device, the top of base and the one side that is located the head model are provided with analogue means, the top opposite side of base is provided with the data display screen, the inside of head model is provided with emulation venous catheter, rotating device includes the framework, be fixed connection between the surface bottom of framework and the internal surface bottom of base, the inside of framework is provided with the switching pole, one side fixedly connected with knob of switching pole. The problem of current baby scalp injection training model lifelike degree when using not enough, and mostly for fixing on certain support, can not do benefit to the injection training of different angles like this, use when can not doing benefit to the student and study, the judgement puncture distance that moreover can not be accurate is solved.

Description

Be used for baby's scalp to inject training model

Technical Field

The utility model relates to a medical model field especially relates to a be used for baby's scalp to inject training model.

Background

Medical models are medical simulation instruments used or touched. Including the whole simulated human body and a certain simulated human body part or some parts of the simulated human body, and some medical instruments which must be involved in medical treatment.

The existing infant scalp injection training model is not vivid enough when in use, and is mostly fixed on a certain support, so that the infant scalp injection training model cannot be favorable for injection training at different angles, cannot be favorable for students to use during learning, and cannot accurately judge the puncture distance.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a scalp injection training model for infants.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a be used for baby's scalp injection training model, includes the base, top one side of base is provided with the head model, one side of base is provided with rotating device, the top of base and the one side that is located the head model are provided with the emulation device, the top opposite side of base is provided with the data display screen, the inside of head model is provided with emulation venous duct.

Preferably, the rotating device comprises a frame body, the outer surface bottom of the frame body is fixedly connected with the inner surface bottom of the base, an adapter rod is arranged inside the frame body, a knob is fixedly connected to one side of the adapter rod, a first bevel gear is arranged on one side of the adapter rod, a rotating shaft is arranged at the inner surface bottom of the frame body, the top end of the rotating shaft is fixedly connected with the bottom of the head model, and a second bevel gear is arranged on the surface of the rotating shaft.

Preferably, the bottom end of the rotating shaft is rotatably connected with the bottom of the inner surface of the frame body, and the first bevel gear is meshed with the second bevel gear.

Preferably, the simulation device includes the emulation frame, be fixed connection between the surface bottom of emulation frame and the internal surface bottom of base, internal surface one side fixedly connected with electric telescopic handle of emulation frame, electric telescopic handle's one end fixedly connected with push pedal, fixedly connected with baffle between the internal surface top of emulation frame and the bottom, the internal surface bottom of emulation frame is provided with pierces through receiving mechanism, the top of emulation frame just is located and is provided with the drain pipe between push pedal and the baffle, communicate between the top of drain pipe and the emulation venous duct.

Preferably, the top and the bottom of the push plate are respectively in sliding connection with the top and the bottom of the inner surface of the simulation frame, red liquid is arranged between the push plate and the baffle plate, and the bottom end of the liquid outlet pipe is communicated with the top of the simulation frame.

Preferably, the head model is movably connected with the base, and a puncture signal sending mechanism is arranged on the surface of the simulated venous tube.

Advantageous effects

1. The utility model discloses in, the rotating device of adoption realizes the angle modulation to the head model when using, when the angle of head model needs to be adjusted, rotates the knob for the knob drives the keysets and rotates, then drives first bevel gear and rotates, makes second bevel gear rotate, makes the axis of rotation rotate, can adjust the angle of head model, and the use of the different angles of being convenient for makes can carry out more convenient injection.

2. The utility model discloses in, the emulation device of adoption, realize increasing the verisimilitude of injection training, when using, when the syringe needle punctures the emulation venous duct, impale receiving mechanism and receive the signal, start electric telescopic handle, make electric telescopic handle's flexible end extension, make the push pedal remove to baffle one side, make red liquid pass through the drain pipe and enter into the emulation venous duct, then enter into syringe needle position, make the needle of injecing have obvious sky sense and have the blood return, show the needle inlet degree of depth through data display screen display simultaneously, be convenient for observe and the record.

Drawings

Fig. 1 is a schematic view of the overall structure of a training model for scalp injection of infants according to the present invention;

fig. 2 is a schematic view of the internal structure of a head model used in a scalp injection training model for infants according to the present invention;

fig. 3 is a schematic structural view of a rotating device used in a baby scalp injection training model according to the present invention;

fig. 4 is a schematic structural diagram of a simulation device for use in an infant scalp injection training model according to the present invention.

Illustration of the drawings:

1. a base; 2. a head model; 3. a rotating device; 31. a frame body; 32. a transfer lever; 33. a knob; 34. a first bevel gear; 35. a rotating shaft; 36. a second bevel gear; 4. a simulation device; 41. a simulation frame; 42. an electric telescopic rod; 43. pushing the plate; 44. a baffle plate; 45. a piercing receiving mechanism; 46. a liquid outlet pipe; 5. a data display screen; 6. a simulated venous tube.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, a scalp injection training model for infants comprises a base 1, a head model 2 is arranged on one side of the top of the base 1, a rotating device 3 is arranged on one side of the base 1, a simulation device 4 is arranged on one side of the top of the base 1 and located on the head model 2, a data display screen 5 is arranged on the other side of the top of the base 1, and a simulation venous tube 6 is arranged inside the head model 2.

The rotating device 3 comprises a frame body 31, the bottom of the outer surface of the frame body 31 is fixedly connected with the bottom of the inner surface of the base 1, an adapter rod 32 is arranged inside the frame body 31, a knob 33 is fixedly connected to one side of the adapter rod 32, a first bevel gear 34 is arranged on one side of the adapter rod 32, a rotating shaft 35 is arranged at the bottom of the inner surface of the frame body 31, the top end of the rotating shaft 35 is fixedly connected with the bottom of the head model 2, and a second bevel gear 36 is arranged on the surface of the rotating shaft 35.

Simulation device 4 includes emulation frame 41, be fixed connection between the surface bottom of emulation frame 41 and the internal surface bottom of base 1, internal surface one side fixedly connected with electric telescopic handle 42 of emulation frame 41, electric telescopic handle 42's power cord and external power source electric connection, electric telescopic handle 42's one end fixedly connected with push pedal 43, fixedly connected with baffle 44 between the internal surface top of emulation frame 41 and the bottom, the internal surface bottom of emulation frame 41 is provided with pierces through receiving mechanism 45, the top of emulation frame 41 just is located and is provided with drain pipe 46 between push pedal 43 and the baffle 44, communicate between the top of drain pipe 46 and the emulation vein pipe 6.

The utility model discloses a theory of operation and use flow: through the rotating device 3, the angle adjustment of the head model 2 in use is realized, when the angle of the head model 2 needs to be adjusted, the knob 33 is rotated, the knob 33 drives the adapter rod 32 to rotate, then the first bevel gear 34 is driven to rotate, the second bevel gear 36 is driven to rotate, the rotating shaft 35 is driven to rotate, the angle of the head model 2 can be adjusted, the use at different angles is facilitated, the more convenient injection can be carried out, then the simulation device 4 is arranged, the reality of injection training is increased, when the needle head punctures the simulated venous catheter 6, the puncture receiving mechanism 45 receives a signal, the electric telescopic rod 42 is started, the telescopic end of the electric telescopic rod 42 is extended, the push plate 43 moves towards one side of the baffle plate 44, the red liquid enters the simulated venous catheter 6 through the liquid outlet 46 and then enters the needle head part, the needle insertion is enabled to have obvious falling feeling and blood return, and the needle insertion depth is displayed through the data display screen 5, so that observation and recording are facilitated.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A training model for infant scalp injection, comprising a base (1), characterized in that: the utility model discloses a simulation device of a blood vessel, including base (1), one side of the top of base (1) is provided with head model (2), one side of base (1) is provided with rotating device (3), one side that the top of base (1) just is located head model (2) is provided with analogue means (4), the top opposite side of base (1) is provided with data display screen (5), the inside of head model (2) is provided with emulation venous duct (6).

2. A scalp injection training model for infants according to claim 1, characterized in that: rotating device (3) include framework (31), be fixed connection between the surface bottom of framework (31) and the internal surface bottom of base (1), the inside of framework (31) is provided with changeover lever (32), one side fixedly connected with knob (33) of changeover lever (32), one side of changeover lever (32) is provided with first bevel gear (34), the internal surface bottom of framework (31) is provided with axis of rotation (35), be fixed connection between the top of axis of rotation (35) and the bottom of head model (2), the surface of axis of rotation (35) is provided with second bevel gear (36).

3. A scalp injection training model for infants according to claim 2, characterized in that: the bottom end of the rotating shaft (35) is rotatably connected with the bottom of the inner surface of the frame body (31), and the first bevel gear (34) is meshed with the second bevel gear (36).

4. A scalp injection training model for infants according to claim 1, characterized in that: emulation device (4) are including emulation frame (41), be fixed connection between the surface bottom of emulation frame (41) and the internal surface bottom of base (1), internal surface one side fixedly connected with electric telescopic handle (42) of emulation frame (41), the one end fixedly connected with push pedal (43) of electric telescopic handle (42), fixedly connected with baffle (44) between the internal surface top of emulation frame (41) and the bottom, the internal surface bottom of emulation frame (41) is provided with pierces through receiving mechanism (45), the top of emulation frame (41) just is located and is provided with drain pipe (46) between push pedal (43) and baffle (44), communicate between the top of drain pipe (46) and emulation venous duct (6).

5. A scalp injection training model for infants according to claim 4, characterized in that: the top and the bottom of the push plate (43) are respectively in sliding connection with the top and the bottom of the inner surface of the simulation frame (41), red liquid is arranged between the push plate (43) and the baffle (44), and the bottom end of the liquid outlet pipe (46) is communicated with the top of the simulation frame (41).

6. A scalp injection training model for infants according to claim 1, characterized in that: the head model (2) is movably connected with the base (1), and a puncture signal sending mechanism is arranged on the surface of the simulated venous tube (6).