CN210155969U

CN210155969U - Simulation injection training device for anesthesiology

Info

Publication number: CN210155969U
Application number: CN201920841943.5U
Authority: CN
Inventors: 张龙龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-05
Filing date: 2019-06-05
Publication date: 2020-03-17
Anticipated expiration: 2029-06-05

Abstract

The utility model discloses a simulation injection training device for anesthesiology, including puncture surface course and collection liquid box, the intermediate position of puncture surface course is provided with first training district, and settles in the left side of first training district has second training district, the right side of first training district is connected with the third training district, the left end below of puncture surface course is fixed with first bandage, and the internal fixed surface of first bandage installs round hair subsides, the right-hand member below of puncture surface course is connected with the second bandage, and the external fixed surface of second bandage is connected with the thorn hair subsides, the lower surface of puncture surface course is connected with the imbibition layer, and the lower surface mounting of imbibition layer has the filter screen, collection liquid box is fixed in the lower surface of filter screen, and the left end of collection liquid box has seted up the injection hole, the internally mounted of injection hole has the rubber buffer. This anesthesiology is with simulation injection trainer can reach the purpose of injecting the training to the skin of different thickness, can retrieve injection liquid and recycle, and the practicality is stronger.

Description

Simulation injection training device for anesthesiology

Technical Field

The utility model relates to a medical training technical field specifically is a simulation injection trainer for anesthesiology.

Background

Modern anesthesia also has a history of hundreds of years, the health department file of 1989 confirms that the anesthesia department is the first-class clinical subject, the anesthesia department is a science for researching clinical anesthesia, regulating and controlling vital functions, monitoring and treating severe illness and pain, the anesthesia department file is usually used in the operation or emergency treatment process, China has already studied the anesthesia study in the period of east Han dynasty, the anesthesia department mainly cultivates the knowledge and the skill of the solid clinical medicine and the knowledge and the skill of the anesthesia department, and can be skilled in the anesthesia operation technology, the primary anesthesia physician who is competent in each work of the anesthesia department, when learning the anesthesia department, the injection training is a very important course, and some simulation injection training devices are often used.

The simulation injection training device on the market is not convenient for fix in the use, and it is inconvenient to use, and is difficult to realize the injection training of the different degree of depth, and the training effect is relatively poor to the liquid of injection is difficult to recycle in the training process, causes the problem of the waste on the resource easily, for this reason, we provide a simulation injection training device for anesthesiology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simulation injection trainer for anesthesiology to solve the simulation injection trainer on the market that proposes in the above-mentioned background art and be not convenient for fix in the use, it is inconvenient to use, and is difficult to realize the injection training of the different degree of depth, and the training effect is relatively poor, and the liquid of injection is difficult to carry out recycle in the training process, causes the problem of the waste on the resource easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a simulation injection training device for anesthesiology, includes puncture surface course and collection liquid box, the intermediate position of puncture surface course is provided with first training district, and the left side in first training district settles and have second training district, the right side in first training district is connected with third training district, the left end below of puncture surface course is fixed with first bandage, and the internal surface fixed mounting of first bandage has round hair subsides, the right-hand member below of puncture surface course is connected with the second bandage, and the outer fixed surface of second bandage is connected with the thorn hair subsides, the lower surface of puncture surface course is connected with the imbibition layer, and the lower surface mounting of imbibition layer has the filter screen, collection liquid box is fixed in the lower surface of filter screen, and the left end of collection liquid box has seted up the injection orifice, the internally mounted of injection orifice has the rubber buffer.

Preferably, the thickness of first training district is 1mm than the thickness of third training district, and the thickness of third training district is 1mm than the thickness of second training district to the material of puncture surface course is the TPE material.

Preferably, the first bandage and the second bandage are bilaterally symmetrical about the vertical center line of the puncture surface layer, and the round hair patch and the stabbing hair patch are connected in an adhesive mode.

Preferably, the inside of the filter screen is uniformly provided with through holes at equal intervals, and the through holes are communicated with the liquid collecting box.

Preferably, the lower surface of the liquid collecting box is connected with a soft pad, and the soft pad is made of rubber.

Preferably, the upper end fixedly connected with disk of rubber buffer, and the structure of disk be ring structure, the inside of disk is run through there is the dead axle, and the dead axle is fixed at the left surface of puncture surface course to constitute rotating-structure between dead axle and the disk.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the simulated injection training device for anesthesiology is characterized in that the puncture surface layer of the whole training device is formed by processing TPE materials, compared with the traditional rubber materials, the TPE materials have high elasticity, high strength and high resilience, the effect of human skin injection can be simulated, the use effect of the whole training device can be improved, the puncture surface layer is divided into three training areas with different thicknesses, the purpose of injection training of the skins with different thicknesses can be achieved, and the practicability is high;

2. the whole training device is provided with two straps, namely a first strap and a second strap, so that the device can be fixed on an arm and injection is facilitated, the first strap and the second strap are fixed through the bonding effect between the round hair patch and the thorn hair patch, the fixing operation is simple, the tightness can be adjusted at will, the use convenience of the whole device is improved, the filter screen is fully distributed with through holes so that injection liquid absorbed by the liquid absorbing layer can be guided into the liquid collecting box to be stored, the injection liquid is convenient to be reused, and certain resources are saved;

3. set up the collection liquid box and be circular-arcly, identical with the shape of arm, so that the laminating is on the arm, and the cushion that has set up the rubber material separates between arm and collection liquid box, be favorable to improving the travelling comfort that whole device dressed, set up mutual block between rubber buffer and the injection port, conveniently open at any time, so that utilize the syringe needle to absorb the inside liquid of collection liquid box from the injection port, carry out the reutilization, and the rubber buffer passes through the disk and hangs on the dead axle, can prevent that the rubber buffer from losing.

Drawings

FIG. 1 is a schematic view of a top view of a partial structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.

In the figure: 1. puncturing the surface layer; 2. a first training area; 3. a second training area; 4. a third training area; 5. a first strap; 6. a second strap; 7. round hair paste; 8. sticking the stabbing wool; 9. a liquid absorption layer; 10. filtering with a screen; 11. a liquid collecting box; 12. an injection hole; 13. a rubber plug; 14. a through hole; 15. a soft cushion; 16. a wafer; 17. and (5) fixing the shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a simulated injection training device for anesthesiology comprises a puncture surface layer 1, a first training area 2, a second training area 3, a third training area 4, a first bandage 5, a second bandage 6, a round hair patch 7, a thorn hair patch 8, a liquid absorbing layer 9, a filter screen 10, a liquid collecting box 11, an injection hole 12, a rubber plug 13, a through hole 14, a cushion 15, a wafer 16 and a fixed shaft 17, wherein the first training area 2 is arranged at the middle position of the puncture surface layer 1, the second training area 3 is arranged at the left side of the first training area 2, the third training area 4 is connected to the right side of the first training area 2, the thickness of the first training area 2 is 1mm thicker than that of the third training area 4, the thickness of the third training area 4 is 1mm thicker than that of the second training area 3, the puncture surface layer 1 is made of TPE material, the puncture surface layer 1 of the whole training device is made of TPE material, compared with the traditional rubber material, the TPE material has high elasticity, high strength and high resilience, can simulate the effect of human skin during injection, is favorable for improving the using effect of the whole training device, and the puncture surface layer 1 is divided into three training areas with different thicknesses, can achieve the purpose of injection training of the skin with different thicknesses, and has strong practicability;

a first bandage 5 is fixed below the left end of the puncture surface layer 1, a round hair paste 7 is fixedly installed on the inner surface of the first bandage 5, a second bandage 6 is connected below the right end of the puncture surface layer 1, a thorn hair paste 8 is fixedly connected on the outer surface of the second bandage 6, the first bandage 5 and the second bandage 6 are bilaterally symmetrical about the vertical central line of the puncture surface layer 1, meanwhile, the round hair paste 7 is connected with the thorn hair paste 8 in an adhesive mode, two bandages are installed on the whole training device and are respectively the first bandage 5 and the second bandage 6 so as to be fixed on an arm and facilitate injection, the first bandage 5 and the second bandage 6 are fixed through the adhesive effect between the round hair paste 7 and the thorn hair paste 8, the fixing operation is simple, the tightness can be randomly adjusted, the use convenience of the whole device is improved, a liquid absorption layer 9 is connected to the lower surface of the puncture surface layer 1, the filter screen 10 is arranged on the lower surface of the liquid absorption layer 9, the liquid collection box 11 is fixed on the lower surface of the filter screen 10, the left end of the liquid collection box 11 is provided with an injection hole 12, a rubber plug 13 is arranged inside the injection hole 12, through holes 14 are uniformly and equidistantly formed in the filter screen 10, the through holes 14 are communicated with the liquid collection box 11, and the filter screen 10 is fully provided with the through holes 14, so that injection liquid absorbed by the liquid absorption layer 9 is guided into the liquid collection box 11 to be stored, secondary utilization of the injection liquid is facilitated, and certain resources are saved;

the lower surface of the liquid collecting box 11 is connected with a soft cushion 15, the soft cushion 15 is made of rubber, the liquid collecting box 11 is arranged in an arc shape and is matched with the shape of an arm so as to be attached to the arm, and the soft cushion 15 made of rubber material is arranged between the arm and the liquid collecting box 11, which is beneficial to improving the wearing comfort of the whole device, the upper end of the rubber plug 13 is fixedly connected with the wafer 16, the wafer 16 is in a circular ring structure, a fixed shaft 17 penetrates through the wafer 16, the fixed shaft 17 is fixed on the left surface of the puncture surface layer 1, and a rotating structure is formed between the fixed shaft 17 and the wafer 16, the rubber stopper 13 is clamped with the injection hole 12, so that the opening is convenient at any time, so as to conveniently suck the liquid in the liquid collecting box 11 from the injection hole 12 by using the injection needle for secondary utilization, and the rubber stopper 13 is hung on the dead axle 17 through the disc 16, so that the rubber stopper 13 can be prevented from being lost.

The working principle is as follows: for the simulation injection training device for anesthesiology, firstly, the whole device is flatly placed on the arm, the whole device is attached to the arm due to the fact that the whole device is arc-shaped, the soft cushion 15 is in contact with the arm at the moment, the soft cushion 15 is separated between the arm and the liquid collecting box 11, wearing comfort of the whole device is improved, then the first bandage 5 and the second bandage 6 are wound below the arm, the first bandage 5 and the second bandage 6 are slightly tightened, the round hair patch 7 is adhered to the puncture hair patch 8, the whole device is fixed on the arm, and a prepared injection needle is taken;

the injection needle is inserted into the puncture surface layer 1 so that the needle reaches the inside of the liquid absorption layer 9, and then the liquid in the injection needle is squeezed out, the liquid is absorbed by the liquid absorption layer 9, and, with the lapse of time, the liquid flows into the inside of the liquid collecting box 11 through the through holes 14 of the strainer 10 to be stored, then the rubber plug 13 is pulled outwards, so that the rubber plug 13 is separated from the injection hole 12, the rubber plug 13 is pulled out from the inside of the injection hole 12, the injection hole 12 can be opened, then the rubber stopper 13 is rotated to rotate the wafer 16 and the fixed shaft 17, the rubber stopper 13 is driven to change the position angle, so that the rubber stopper 13 does not shield the injection hole 12 any more, then the needle head of the injection needle is deeply inserted into the injection hole 12 to suck the liquid in the liquid collecting box 11, thereby achieving the purpose of recycling the injection liquid and completing the using process of the whole simulation injection training device for anesthesiology.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a simulation injection trainer for anesthesiology, includes puncture surface course (1) and collection liquid box (11), its characterized in that: a first training area (2) is arranged in the middle of the puncture surface layer (1), a second training area (3) is arranged on the left side of the first training area (2), a third training area (4) is connected to the right side of the first training area (2), a first bandage (5) is fixed below the left end of the puncture surface layer (1), a round hair patch (7) is fixedly mounted on the inner surface of the first bandage (5), a second bandage (6) is connected below the right end of the puncture surface layer (1), a hair patch (8) is fixedly connected to the outer surface of the second bandage (6), a liquid absorbing layer (9) is connected to the lower surface of the puncture surface layer (1), a filter screen (10) is mounted on the lower surface of the liquid absorbing layer (9), a liquid collecting box (11) is fixed on the lower surface of the filter screen (10), and an injection hole (12) is formed in the left end of the liquid collecting box (11), a rubber plug (13) is arranged in the injection hole (12).

2. The simulated injection training device for anesthesiology according to claim 1, wherein: the thickness of first training district (2) is 1mm than the thickness of third training district (4), and the thickness of third training district (4) is 1mm than the thickness of second training district (3) to the material of puncture surface course (1) is the TPE material.

3. The simulated injection training device for anesthesiology according to claim 1, wherein: the first bandage (5) and the second bandage (6) are bilaterally symmetrical about the vertical center line of the puncture surface layer (1), and meanwhile, the round hair patch (7) and the thorn hair patch (8) are connected in an adhesive mode.

4. The simulated injection training device for anesthesiology according to claim 1, wherein: through holes (14) are uniformly and equidistantly formed in the filter screen (10), and the through holes (14) are communicated with the liquid collecting box (11).

5. The simulated injection training device for anesthesiology according to claim 1, wherein: the lower surface of the liquid collecting box (11) is connected with a soft pad (15), and the soft pad (15) is made of rubber.

6. The simulated injection training device for anesthesiology according to claim 1, wherein: the upper end fixedly connected with disk (16) of rubber buffer (13), and the structure of disk (16) is the ring form structure, dead axle (17) has been run through to the inside of disk (16), and dead axle (17) are fixed at the left surface of puncture surface course (1) to constitute between dead axle (17) and disk (16) and rotate the structure.