CN213691141U

CN213691141U - Puncture operation training device for medical teaching

Info

Publication number: CN213691141U
Application number: CN202022521876.4U
Authority: CN
Inventors: 蔡艳; 杨小珍; 张�林; 杨舒晗; 史会萍; 陈志慧
Original assignee: Qujing Medical College
Current assignee: Qujing Medical College
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-07-13
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a medical treatment teaching is with puncture operation trainer relates to the medical treatment teaching field. This medical teaching is with puncture operation trainer, the upper surface activity joint of equipment board has the sponge board, the upper surface activity joint of sponge board has the pellosil, the both sides activity joint respectively of pellosil are in the both sides of equipment board, the upper surface activity joint of sponge board has the flexible glue pipe, the lower surface rotation of equipment board is connected with the threaded rod, the surface threaded connection of threaded rod has worker shape pole, the last fixed surface of worker shape pole is connected with the connecting strip, the side fixedly connected with kelly of connecting strip, kelly and pellosil activity joint. This medical treatment teaching is with puncture operation trainer carries out the puncture needle training and conveniently changes flexible glue pipe and pellosil after using through simulation people hand, avoids causing the influence to follow-up use, changes the thickness of pellosil simultaneously to the patient of the different fat thin degree of this simulation punctures the needle.

Description

Puncture operation training device for medical teaching

Technical Field

The utility model relates to a medical teaching technical field specifically is a medical teaching is with puncture operation trainer.

Background

In the process of medical student learning, except for learning medical theoretical knowledge, practice exercises are required, and some basic medical care operations are required to be learned, wherein the basic medical care operations include puncture and needle insertion learning when infusion is carried out on a patient, so that the medical student can well deal with patients in hospitals in the future practice work.

When carrying out puncture needle training, adopt emulation arm to prick the needle to the main and collateral channels on its back of the hand most, but its surface of present emulation arm all adopts silica gel an organic whole to make, can make emulation arm surface be covered with the pinhole after training many times, can't continue to use, whether can not directly perceivedly know the syringe needle through emulation arm prick the needle simultaneously and prick the main and collateral channels inside, consequently need provide a medical teaching with puncture operation trainer, can directly perceivedly see whether accurate of pricking, and can reuse.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a medical treatment teaching is with puncture operation trainer to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a puncture operation training device for medical teaching comprises an equipment plate, wherein a sponge plate is movably clamped on the upper surface of the equipment plate, a silica gel film is movably clamped on the upper surface of the sponge plate, two sides of the silica gel film are respectively movably clamped on two sides of the equipment plate, an extrusion assembly is movably clamped on the upper surface of one end of the equipment plate, a transparent material receiving box is movably clamped on the other side of the equipment plate, a strip-shaped groove is formed in the upper surface of the sponge plate, a flexible rubber pipe is movably clamped inside the strip-shaped groove, one end of the flexible rubber pipe is movably clamped on the lower surface of the extrusion assembly, the other end of the flexible rubber pipe penetrates through the side wall of the sponge plate and extends into the transparent material receiving box, a threaded rod is rotatably connected to the lower surface of the equipment plate, an I-shaped rod is connected to the outer surface of the threaded rod in a threaded manner, and a connecting strip is fixedly connected to the, a clamping rod is fixedly connected to the side face of the connecting strip and movably clamped with the silicon film;

the extrusion subassembly includes connecting plate, movable rod, spring and extrusion strip, the quantity of movable rod is two sets of and respectively fixed connection at the both ends lower surface of connecting plate, the surface at the movable rod is cup jointed in the spring activity, extrusion strip fixed connection is at the lower surface of connecting plate.

Preferably, the sliding grooves are formed in the two sides of the equipment plate, the clamping rod is connected to the inside of the sliding grooves in a sliding mode, metal rings are fixedly connected to the outer surfaces of the two sides of the silicon membrane, and the metal rings are movably sleeved on the outer surfaces of the clamping rods.

Preferably, the outer surface of the equipment plate is provided with a clamping groove, the side surface of the transparent material receiving box is fixedly connected with a clamping block, and the clamping block is movably clamped inside the clamping groove.

Preferably, the outer surface of the transparent material receiving box is provided with a slot, and the end part of the soft rubber tube penetrates through the slot and extends to the inside of the transparent material receiving box.

Preferably, the lower surface of the equipment plate is provided with a movable groove, the connecting strip is slidably connected inside the movable groove, the lower surface of the connecting strip is fixedly connected with a fixing rod, and the bottom end of the fixing rod is fixedly connected to the upper surface of the I-shaped rod.

Preferably, the movable rod is movably inserted into the equipment board, and the outer surface of the bottom end of the movable rod is fixedly sleeved with a baffle ring.

Preferably, the extrusion strip is abutted against the upper surface of the sponge plate, and one end of the soft rubber pipe close to the extrusion strip is sealed.

The utility model provides a medical treatment teaching is with puncture operation trainer, its beneficial effect who possesses as follows:

1. this medical teaching is with puncture operation trainer, wear out at the upper surface of sponge board and make flexible rubber hose open-ended one end from the side of sponge board through the flexible rubber hose activity joint, pass through fixture block activity joint with transparent material receiving box again in the side of equipment board and make the tip of flexible rubber hose enter into the inside of transparent material receiving box from the slot position, can use the syringe of absorption clear water to the silica gel membrane puncture needle at the upper surface of equipment board this moment with this simulation, take off silica gel membrane and flexible rubber hose and change after the use, extrude away the inside water of sponge board simultaneously, can use here and can not lead to the fact the influence to subsequent use.

2. This medical teaching is with puncture operation trainer, cup joint the kelly surface in equipment board one side through the becket activity with pellosil one side, then cover the kelly surface with the upper surface of equipment board with the becket surface of pellosil opposite side again, clockwise rotation threaded rod this moment, make worker shape pole pass through the dead lever and drive the connecting strip downstream, the kelly makes the pellosil pull the turn-up at the inside downstream of spout this moment, with this thickness that changes the pellosil, with this patient of the different fat thin degree of simulation punctures the needle.

Drawings

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

FIG. 2 is a schematic view of the upper surface structure of the device plate of the present invention;

FIG. 3 is a schematic view of the lower surface structure of the device plate of the present invention;

fig. 4 is a schematic structural view of the extrusion assembly of the present invention.

In the figure: 1. an equipment board; 2. a sponge plate; 3. a silicone membrane; 4. a transparent material receiving box; 5. an extrusion assembly; 51. a connecting plate; 52. a movable rod; 53. a spring; 54. extruding the strip; 6. a metal ring; 7. a clamping rod; 8. a strip-shaped groove; 9. a slot; 10. a clamping block; 11. a card slot; 12. a connecting strip; 13. fixing the rod; 14. an I-shaped rod; 15. a threaded rod; 16. a movable groove.

Detailed Description

The embodiment of the utility model provides a puncture operation training device for medical teaching, as shown in figure 1-4, which comprises an equipment plate 1, wherein a sponge plate 2 is movably clamped on the upper surface of the equipment plate 1, a silica gel film 3 is movably clamped on the upper surface of the sponge plate 2, two sides of the silica gel film 3 are respectively movably clamped on two sides of the equipment plate 1, an extrusion component 5 is movably clamped on the upper surface of one end of the equipment plate 1, a transparent material receiving box 4 is movably clamped on the other side of the equipment plate 1, a strip-shaped groove 8 is arranged on the upper surface of the sponge plate 2, a flexible rubber hose is movably clamped inside the strip-shaped groove 8, one end of the flexible rubber hose is movably clamped on the lower surface of the extrusion component 5, the other end of the flexible rubber hose penetrates through the side wall of the sponge plate 2 and extends to the inside of the transparent material receiving box 4, the lower surface of the equipment plate 1 is rotatably connected with a threaded rod 15, the, the upper surface of the I-shaped rod 14 is fixedly connected with a connecting strip 12, the side surface of the connecting strip 12 is fixedly connected with a clamping rod 7, and the clamping rod 7 is movably clamped with the silicon membrane 3.

More specifically, the extrusion subassembly 5 includes connecting plate 51, the movable rod 52, spring 53 and extrusion strip 54, the quantity of movable rod 52 is two sets of and fixed connection is respectively at the both ends lower surface of connecting plate 51, the surface at movable rod 52 is cup jointed in the spring 53 activity, extrusion strip 54 fixed connection is at the lower surface of connecting plate 51, the inside at equipment board 1 is pegged graft in the activity of movable rod 52, the fixed fender ring that has connect of bottom surface of movable rod 52, extrusion strip 54 offsets with the upper surface of sponge board 2, the one end that the flexible glue pipe is close to extrusion strip 54 is sealed form.

Further, both sides of the equipment plate 1 are provided with chutes, the clamping rod 7 is slidably connected inside the chutes, the outer surfaces of both sides of the silicone membrane 3 are fixedly connected with metal rings 6, the metal rings 6 are movably sleeved on the outer surface of the clamping rod 7, the outer surface of the equipment plate 1 is provided with a clamping groove 11, the side surface of the transparent material receiving box 4 is fixedly connected with a clamping block 10, the clamping block 10 is movably clamped inside the clamping groove 11, the outer surface of the transparent material receiving box 4 is provided with an inserting groove 9, the end part of the flexible rubber tube passes through the inserting groove 9 and extends to the inside of the transparent material receiving box 4, the lower surface of the equipment plate 1 is provided with a movable groove 16, the connecting strip 12 is slidably connected inside the movable groove 16, the lower surface of the connecting strip 12 is fixedly connected with a fixed rod 13, the bottom end of the fixed rod 13 is fixedly connected on the upper surface of the H-shaped rod 14, the metal, then cover pellosil 3 at the upper surface of equipment board 1 with the becket 6 cover equipment board 1 opposite side's of metal ring 7 surface of opposite side of pellosil 3 opposite side again, clockwise rotation threaded rod 15 this moment for worker's shape pole 14 drives connecting strip 12 downstream through dead lever 13, and the inside downstream of slide groove makes pellosil 3 pulled tight this moment card pole 7, with this thickness that changes pellosil 3, with this patient of the different fat thin degree of simulation puncture needle.

The working principle is as follows: the utility model discloses a medical teaching is with puncture operation trainer, the device is when using at first with flexible glue pipe activity joint at the upper surface of sponge board 2 and make flexible glue pipe open-ended one end wear out from the side of sponge board 2, then upwards stimulate connecting plate 51, make spring 53 compressed, then place equipment board 1's upper surface with sponge board 2, then loosen connecting plate 51, it is spacing to carry out the underpressure to the flexible glue pipe at the one end upper surface of sponge board 2 at extrusion 54 under spring 53's effect this moment, then with transparent material receiving box 4 through fixture block 10 activity joint in equipment board 1's side and make the tip of flexible glue pipe enter into transparent material receiving box 4's inside from slot 9 position, cup joint the activity of the becket 6 of silicagel 3 one side at the inside of equipment board 1's 7 surfaces of bayonet catch bar, then cover the becket 6 set equipment board 1 opposite side of the becket of the another side of silicagel 3 at equipment board 1's upper surface with silicagel 3 cover Pole 7 surface, clockwise rotation threaded rod 15 this moment, make worker shape pole 14 drive connecting strip 12 downstream through dead lever 13, this moment kelly 7 makes the pellosil 3 pulled tight in the inside downstream of spout, the user of service can use the syringe that absorbs the clear water to the puncture of pellosil 3 this moment, and make the syringe needle prick the inside of flexible glue pipe, then promote the syringe, make water enter into transparent material receiving box 4 inside through the flexible glue pipe, if not pricked well flexible glue pipe or pierced the flexible glue pipe, so water will enter into inside 2 of sponge boards, take off pellosil 3 and flexible glue pipe after the use and change, extrude the inside water of 2 sponge boards away simultaneously, make things convenient for next use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a medical treatment teaching is with puncture operation trainer, includes equipment board (1), its characterized in that: the upper surface of the equipment plate (1) is movably clamped with a sponge plate (2), the upper surface of the sponge plate (2) is movably clamped with a silica gel film (3), two sides of the silica gel film (3) are movably clamped at two sides of the equipment plate (1) respectively, the upper surface of one end of the equipment plate (1) is movably clamped with an extrusion component (5), the other side of the equipment plate (1) is movably clamped with a transparent material receiving box (4), the upper surface of the sponge plate (2) is provided with a strip-shaped groove (8), the inner part of the strip-shaped groove (8) is movably clamped with a flexible rubber hose, one end of the flexible rubber hose is movably clamped at the lower surface of the extrusion component (5), the other end of the flexible rubber hose penetrates through the side wall of the sponge plate (2) and extends into the transparent material receiving box (4), the lower surface of the equipment plate (1) is rotatably connected with a threaded rod (15), the outer surface of the threaded rod (15) is in threaded connection with an I-shaped, the upper surface of the I-shaped rod (14) is fixedly connected with a connecting strip (12), the side surface of the connecting strip (12) is fixedly connected with a clamping rod (7), and the clamping rod (7) is movably clamped with the silica gel film (3);

the extrusion subassembly (5) includes connecting plate (51), movable rod (52), spring (53) and extrusion strip (54), the quantity of movable rod (52) is two sets of and respectively fixed connection at the both ends lower surface of connecting plate (51), the surface at movable rod (52) is cup jointed in spring (53) activity, extrusion strip (54) fixed connection is at the lower surface of connecting plate (51).

2. The puncture-operation training device for medical teaching according to claim 1, wherein: the spout has all been seted up to the both sides of equipment board (1), kelly (7) sliding connection is in the inside of spout, the equal fixedly connected with becket (6) of both sides surface of pellosil (3), becket (6) activity cup joints the surface at kelly (7).

3. The puncture-operation training device for medical teaching according to claim 1, wherein: the outer surface of the equipment plate (1) is provided with a clamping groove (11), the side surface of the transparent material receiving box (4) is fixedly connected with a clamping block (10), and the clamping block (10) is movably clamped inside the clamping groove (11).

4. The puncture-operation training device for medical teaching according to claim 1, wherein: the outer surface of the transparent material receiving box (4) is provided with a slot (9), and the end part of the soft rubber tube penetrates through the slot (9) and extends to the inside of the transparent material receiving box (4).

5. The puncture-operation training device for medical teaching according to claim 1, wherein: the lower surface of equipment board (1) has seted up activity groove (16), connecting strip (12) sliding connection is in the inside in activity groove (16), the lower fixed surface of connecting strip (12) is connected with dead lever (13), the bottom fixed connection of dead lever (13) is at the upper surface of worker shape pole (14).

6. The puncture-operation training device for medical teaching according to claim 1, wherein: the movable rod (52) is movably inserted in the equipment plate (1), and a baffle ring is fixedly sleeved on the outer surface of the bottom end of the movable rod (52).

7. The puncture-operation training device for medical teaching according to claim 1, wherein: the extrusion strip (54) is abutted against the upper surface of the sponge plate (2), and one end of the soft rubber pipe close to the extrusion strip (54) is sealed.