Organ puncture outfit for emergency treatment

Abstract

The invention relates to the technical field of medical instruments, and discloses an organ puncture outfit for emergency treatment, which comprises a needle cylinder, a needle head is slidably connected to the outer wall of one end of the needle cylinder, a needle rod is slidably connected to the inner wall of one end of the needle cylinder, and the organ puncture outfit further comprises a stable protection mechanism. The needle cylinder is vertically close to the skin of a patient, at the moment, the four movable shells make contact with the patient at first, then the needle rod enters the body of the patient to conduct puncture work on the patient, and therefore the puncture stability of workers is improved, inaccurate puncture and wrong position entering are prevented, the safety of an operation is improved, and the working efficiency is improved. Meanwhile, due to the fact that a small amount of disinfectant exists in the needle cylinder and exists at one end of the needle head and one end of the interior of the needle cylinder, external air can be prevented from entering the needle head in the puncture process, then the air and the needle head can be prevented from entering the body of the patient, and the safety of puncture work is further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, in particular to an emergency organ puncture device. Background Art

[0002] Medical equipment refers to instruments, equipment, appliances, materials or other items used on the human body alone or in combination, and also includes the required software. Medical equipment is the most basic element of medical care, scientific research, teaching, institutions, and clinical disciplines. It includes both professional medical equipment and home medical equipment. Medical equipment is the basic condition for continuously improving the level of medical science and technology, and is also an important symbol of the degree of modernization. Medical equipment has become an important field of modern medicine. The development of medicine depends to a large extent on the development of instruments. Even in the development of the medical industry, it has played a decisive role in breaking through bottlenecks.

[0003] When the existing emergency organ puncture device is used for emergency treatment of the chest cavity, the emergency operation requires the doctor to maintain a calm mind and a pair of steady hands. When the doctor becomes nervous, his hands may shake, which will affect the stability of the puncture operation and may cause the doctor to puncture the needle into other parts of the patient, resulting in failure of the operation. Summary of the invention

[0004] The object of the present invention is to provide an emergency organ puncture device to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is an organ puncture device for emergency use, comprising a syringe, wherein the outer wall of one end of the syringe is slidably connected to a needle, the inner wall of one end of the syringe is slidably connected to a needle rod, and also comprises a stable protection mechanism, wherein the stable protection mechanism comprises a sliding ring slidably connected to the outer wall of the syringe at one end away from the needle, four springs are fixedly connected to one side of the sliding ring, one end of the spring is fixedly connected to the side wall of one end of the syringe, four rotating rods are rotatably connected to the outer wall of the sliding ring, a fixed block is fixedly connected to the outer wall of one end of the rotating rod, and a protection component is arranged at the end of the fixed block.

[0006] Furthermore, the protection component includes a universal ball rotatably connected to the inner walls at both ends of the fixed block, one end of the outer wall of the universal ball is fixedly connected to an arc rod, the end of the arc rod away from the universal ball is fixedly connected to a piston plate, an arc spring is fixedly connected between two adjacent piston plates, the outer walls of two adjacent piston plates are slidably connected to an arc shell, the bottom of the arc shell is connected to a spray pipe, and the arc spring is arranged inside the arc shell.

[0007] Furthermore, a disinfection assembly is provided at the top of the arc-shaped shell, and the disinfection assembly includes a flexible tube connected to the top of the arc-shaped shell, a tension spring is fixedly connected to the inner wall of one end of the flexible tube, a sealing ball is fixedly connected to one end of the tension spring, and the sealing ball is arranged inside the arc-shaped shell, and one end of the flexible tube away from the arc-shaped shell is connected to the outer wall of one end of the syringe.

[0008] Furthermore, a lifting assembly is provided on the side wall of the syringe, and the lifting assembly includes four fixed shells fixedly connected to the side wall of the syringe near the spring, a sliding plate is slidably connected to the inner wall of one end of the fixed shell, and a connecting rod is fixedly connected to one side of the sliding plate.

[0009] Furthermore, one end of the connecting rod passes through the fixed shell and extends to the outside of the fixed shell, one end of the connecting rod away from the sliding plate is fixedly connected to a fixing frame, and both ends of the fixing frame away from the connecting rod are fixedly connected to the side wall of the sliding ring.

[0010] Furthermore, a block is fixedly connected to an outer wall at one end of the fixed shell, a cross bar is fixedly connected to a side of the block away from the fixed shell, and an extrusion block is fixedly connected to an end of the cross bar away from the block.

[0011] Furthermore, a movable assembly is provided on the outer wall of the fixed shell, and the movable assembly includes an elastic tube connected to one side of the outer wall of the fixed shell, an end of the elastic tube away from the fixed shell is connected to the square shell, and an end of the square shell away from the elastic tube is fixedly connected to the movable shell.

[0012] Furthermore, the top of the movable shell is fixedly connected to one end of the rotating rod, the bottom of the inner wall of the square shell is fixedly connected to a return spring, the top of the return spring is fixedly connected to a square plate, the outer wall of the square plate is slidably connected to the inner wall of the square shell, and sliding grooves are respectively provided on both sides of the inner wall of the movable shell, and the inner wall of the sliding groove is slidably connected to a sliding frame.

[0013] Furthermore, the outer wall of the middle end of the sliding frame is rotatably connected to a roller, the bottom of the square plate is fixedly connected to a vertical rod, one end of the vertical rod passes through the square shell and extends to the interior of the movable shell, and the end of the vertical rod away from the square plate is fixedly connected to an extrusion plate, and the outer wall of the extrusion plate is slidably connected to the inner wall of the slide groove.

[0014] The present invention has the following beneficial effects: (1) In the present invention, the patient lies on the operating table, the syringe is suspended vertically above the position where the patient needs surgery, and the syringe is moved vertically close to the patient's skin. At this time, the four movable shells will first contact the patient, and then the needle rod will enter the patient's body to puncture the patient, thereby improving the puncture stability of the staff, preventing inaccurate puncture and entering the wrong position, and improving the safety of the operation. At the same time, because there is a small amount of disinfectant inside the syringe, the disinfectant is present at one end of the needle and the inner part of the syringe, which can prevent the outside air from entering the inner part of the needle during the puncture process, and then the air and the needle will enter the patient's body, further improving the safety of the puncture work.

[0015] (2) According to the present invention, when the needle is inserted into the patient's body, it is squeezed in the opposite direction by the patient's skin, causing the four movable shells to move away from each other. The movable shell drives the rotating rod to move, the rotating rod drives the fixed block to move, the fixed block drives the universal ball to move, the universal ball drives the arc rod to move, and the arc rod drives the piston plate to move, so that two adjacent piston plates move away from each other. During the sliding process of the two piston plates inside the arc shell, negative pressure is generated, which enters the inside of the flexible tube, and then enters the inside of the syringe through the flexible tube, absorbing the disinfectant inside the syringe, preventing the disinfectant from entering the patient's body, thereby improving the safety of the operation.

[0016] (3) In the present invention, during the puncture operation, when the piston plate moves to one end of the arc-shaped shell, the rotating rod cannot continue to rotate. At this time, it is squeezed by the patient's skin, and the movable shell drives the rotating rod to move, and the rotating rod drives the sliding ring to move. The sliding ring will slide along the outer wall of the syringe. During the sliding process of the sliding ring, the squeezing block will contact the rotating rod during the rotation process, so that the four rotating rods approach each other, the rotating rod drives the universal ball to move in the opposite direction, the universal ball drives the arc-shaped rod to move, the arc-shaped rod drives the piston plate to move, and two adjacent piston plates approach each other, squeezing the disinfectant inside the arc-shaped shell, so that the disinfectant enters the inside of the spray tube, and the disinfectant is sprayed outward through the spray tube, thereby disinfecting the patient's wound, further improving the safety of the puncture operation. When the two adjacent piston plates are squeezed against each other, they are elastically deformed by the tension spring, and the tension spring drives the sealing ball to move, so that the outer wall of the sealing ball can seal the opening of the flexible tube, preventing the disinfectant from entering the inside of the syringe during the spraying process, thereby improving the stability of the disinfection.

[0017] (4) In the present invention, when the sliding ring moves, the sliding ring drives the fixed frame to move, the fixed frame drives the connecting rod to move, the connecting rod drives the sliding plate to slide inside the fixed shell, so that the airflow inside the fixed shell enters the inside of the elastic tube, the airflow enters the inside of the square shell through the elastic tube, the airflow causes the square plate inside the square shell to slide, the square plate drives the vertical rod to move, the vertical rod drives the extrusion plate to move, the extrusion plate will squeeze the sliding frame during the movement, so that the sliding frame drives the roller to move to the outside of the moving shell, at this time the roller will come into contact with the patient's skin, so that the contact between the moving shell and the patient's skin changes from sliding friction to rolling friction, thereby reducing the friction of the device. The damage to the patient's skin is prevented by the positioning of the movable plate, thereby improving the safety of puncture. When the sliding plate moves to the position of the elastic tube inside the fixed shell, the airflow no longer enters the inside of the elastic tube, and is elastically deformed by the reset spring, and the reset spring drives the square plate to move toward the elastic tube inside the square shell. At this time, the extrusion plate no longer squeezes the sliding frame, and is squeezed by the extrusion block on the rotating rod, so that multiple rotating rods approach each other, and the rotating rod drives the moving shell to move. At this time, the moving shell slides on the patient's skin, and the sliding friction is changed into rolling friction, so that the patient's skin is concentrated on the wound, thereby preventing extensive bleeding at the patient's wound, and further improving the safety of puncture.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the side structure of the syringe of the present invention; Figure 2 This is a schematic diagram of the cross-sectional structure of the needle bar of the present invention; Figure 3 This is a schematic diagram of the top view of the sliding ring of the present invention; Figure 4 It is a schematic diagram of the cross-sectional structure of the rotating rod of the present invention; Figure 5 This is a schematic diagram of the cross-sectional structure of the elastic tube of the present invention; Figure 6 It is a schematic diagram of the cross-sectional structure of the fixing block of the present invention; Figure 7 This is a schematic diagram of the cross-sectional structure of the movable shell of the present invention; Figure 8 For the present invention Figure 4A magnified view of middle; Fig. 9 For the present invention Figure 4 Enlarged view of middle B; Fig.10 For the present invention Figure 5 Enlarged view of C in the middle.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows: In the figure: 1, syringe; 2, needle; 3, needle rod; 4, stable protection mechanism; 41, sliding ring; 42, spring; 43, rotating rod; 44, fixed block; 45, protection assembly; 46, disinfection assembly; 47, lifting assembly; 48, moving assembly; 452, universal ball; 453, arc rod; 454, piston plate; 455, arc spring; 456, arc shell; 457, spray tube; 461, flexible tube; 46 2. Tension spring; 463. Sealing ball; 471. Fixed shell; 472. Sliding plate; 473. Connecting rod; 474. Block; 475. Cross bar; 476. Extrusion block; 477. Fixed frame; 481. Elastic tube; 482. Square shell; 483. Square plate; 484. Return spring; 485. Moving shell; 486. Slide groove; 487. Sliding frame; 488. Roller; 489. Vertical rod; 4810. Extrusion plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Example 1, please refer to Figure 1 - Fig.10 As shown, the present invention is an emergency organ puncture device, comprising a syringe 1, a needle 2 is slidably connected to the outer wall of one end of the syringe 1, and a needle rod 3 is slidably connected to the inner wall of one end of the syringe 1. Because there is a small amount of disinfectant inside the syringe 1, and the disinfectant exists between the needle 2 and one end of the syringe 1, it can prevent the outside air from entering the inside of the needle 2 during the puncture process, and then the air and the needle 2 enter the patient's body, further improving the safety of the puncture work, and also includes; The stable protection mechanism 4 includes a sliding ring 41 slidably connected to the outer wall of the end of the syringe 1 away from the needle 2, and four springs 42 are fixedly connected to one side of the sliding ring 41. The purpose of this arrangement is to facilitate resetting. One end of the spring 42 is fixedly connected to the side wall of one end of the syringe 1, and four rotating rods 43 are rotatably connected to the outer wall of the sliding ring 41. The outer wall of one end of the rotating rod 43 is fixedly connected to a fixed block 44, and a protection component 45 is provided at the end of the fixed block 44.

[0024] The protection component 45 includes a universal ball 452 rotatably connected to the inner walls of both ends of the fixed block 44. The purpose of this arrangement is to be able to rotate in all directions. One end of the outer wall of the universal ball 452 is fixedly connected to an arc rod 453 to prevent the arc rod 453 from getting stuck. The end of the arc rod 453 away from the universal ball 452 is fixedly connected to a piston plate 454, and an arc spring 455 is fixedly connected between two adjacent piston plates 454. The outer walls of two adjacent piston plates 454 are slidably connected to an arc shell 456. The arc rod 453 is made of hard material, but can be slightly bent, and the arc rod 453 will not be stuck inside the arc shell 456. The bottom of the arc shell 456 is connected to a spray pipe 457, and the arc spring 455 is arranged inside the arc shell 456.

[0025] A disinfection component 46 is provided at the top of the arc-shaped shell 456. The disinfection component 46 includes a flexible tube 461 connected to the top of the arc-shaped shell 456. The purpose of such a configuration is to be able to bend and to be able to be stretched and deformed. A tension spring 462 is fixedly connected to the inner wall of one end of the flexible tube 461, and a sealing ball 463 is fixedly connected to one end of the tension spring 462. The sealing ball 463 is arranged inside the arc-shaped shell 456. One end of the flexible tube 461 away from the arc-shaped shell 456 is connected to the outer wall of one end of the syringe 1. When two adjacent piston plates 454 are squeezed against each other, they are elastically deformed by the tension spring 462. The tension spring 462 drives the sealing ball 463 to move, so that the outer wall of the sealing ball 463 can seal the opening of the flexible tube 461 to prevent the disinfectant from entering the interior of the syringe 1 during the spraying of the disinfectant, thereby improving the stability of the disinfection.

[0026] In Example 2, a lifting assembly 47 is provided on the side wall of the syringe 1. The lifting assembly 47 includes four fixed shells 471 fixedly connected to the side wall of the syringe 1 near the spring 42. A sliding plate 472 is slidably connected to the inner wall of one end of the fixed shell 471, and a connecting rod 473 is fixedly connected to one side of the sliding plate 472.

[0027] One end of the connecting rod 473 passes through the fixed shell 471 and extends to the outside of the fixed shell 471 . One end of the connecting rod 473 away from the sliding plate 472 is fixedly connected to a fixing frame 477 . Both ends of the fixing frame 477 away from the connecting rod 473 are fixedly connected to the side wall of the sliding ring 41 .

[0028] A block 474 is fixedly connected to the outer wall of one end of the fixed shell 471 , a cross bar 475 is fixedly connected to the side of the block 474 away from the fixed shell 471 , and an extrusion block 476 is fixedly connected to the end of the cross bar 475 away from the block 474 .

[0029] A movable assembly 48 is provided on the outer wall of the fixed shell 471. The movable assembly 48 includes an elastic tube 481 connected to one side of the outer wall of the fixed shell 471. The end of the elastic tube 481 away from the fixed shell 471 is connected to a square shell 482. The end of the square shell 482 away from the elastic tube 481 is fixedly connected to a movable shell 485.

[0030] The top of the movable shell 485 is fixedly connected to one end of the rotating rod 43, the bottom of the inner wall of the square shell 482 is fixedly connected to a return spring 484, the top of the return spring 484 is fixedly connected to a square plate 483, the outer wall of the square plate 483 is slidably connected to the inner wall of the square shell 482, and sliding grooves 486 are respectively provided on both sides of the inner wall of the movable shell 485, and the inner wall of the sliding groove 486 is slidably connected to a sliding frame 487.

[0031] The outer wall of the middle end of the sliding frame 487 is rotatably connected to a roller 488, and the bottom of the square plate 483 is fixedly connected to a vertical rod 489, one end of the vertical rod 489 passes through the square shell 482 and extends to the inside of the movable shell 485, and the end of the vertical rod 489 away from the square plate 483 is fixedly connected to an extrusion plate 4810, and the outer wall of the extrusion plate 4810 is slidably connected to the inner wall of the slide groove 486. When the sliding plate 472 moves to the position of the elastic tube 481 inside the fixed shell 471, the airflow no longer enters the inside of the elastic tube 481, and is elastically deformed by the return spring 484, and the return spring 484 drives the square plate 483 to move inside the square shell 482 toward the elastic tube 481. At this time, the extrusion plate 4810 no longer squeezes the sliding frame 487. At the same time, the extrusion block 476 squeezes the rotating rod 43, so that multiple rotating rods 43 approach each other. The rotating rod 43 drives the moving shell 485 to move. At this time, the moving shell 485 slides on the patient's skin, and the sliding friction is changed into rolling friction, so that the patient's skin is concentrated on the wound, thereby preventing extensive bleeding at the patient's wound, and further improving the safety of the puncture work.

[0032] When in use, the patient lies on the operating table, the syringe 1 is vertically suspended above the position where the patient needs surgery, and the syringe 1 is vertically approached to the patient's skin. At this time, the four movable shells 485 will first contact the patient, and then the needle rod 3 will enter the patient's body to puncture the patient, thereby improving the puncture stability of the staff, preventing inaccurate puncture and entering the wrong position, and improving the safety of the operation. At the same time, because there is a small amount of disinfectant inside the syringe 1, the disinfectant exists at one end of the needle 2 and the inside of the syringe 1, which can prevent the outside air from entering the inside of the needle 2 during the puncture process, and then the air and the needle 2 enter the patient's body, further improving the safety of the puncture work.

[0033] When the needle 2 is inserted into the patient's body, it is squeezed in the opposite direction by the patient's skin, causing the four movable shells 485 to move away from each other, and the movable shell 485 drives the rotating rod 43 to move, and the rotating rod 43 drives the fixed block 44 to move, and the fixed block 44 drives the universal ball 452 to move, and the universal ball 452 drives the arc rod 453 to move, and the arc rod 453 drives the piston plate 454 to move, so that two adjacent piston plates 454 move away from each other, and negative pressure is generated in the process of the two piston plates 454 sliding inside the arc shell 456, and the negative pressure enters the inside of the flexible tube 461, and the negative pressure enters the inside of the syringe 1 through the flexible tube 461, absorbs the disinfectant inside the syringe 1, prevents the disinfectant from entering the patient's body, and improves the safety of the operation.

[0034] During the puncture work, when the piston plate 454 moves to one end of the arc shell 456, the rotating rod 43 cannot continue to rotate. At this time, it is squeezed by the patient's skin, and the moving shell 485 drives the rotating rod 43 to move, and the rotating rod 43 drives the sliding ring 41 to move. The sliding ring 41 will slide along the outer wall of the syringe 1. During the sliding process of the sliding ring 41, the squeezing block 476 will contact the rotating rod 43 during the rotation process, so that the four rotating rods 43 are close to each other, and the rotating rod 43 drives the universal ball 452 to move in the opposite direction, and the universal ball 452 drives the arc rod 453 to move, and the arc rod 453 drives the piston plate 454 to move. The two adjacent piston plates 454 move toward each other, squeezing the disinfectant in the arc shell 456 so that the disinfectant enters the spray tube 457. The disinfectant is sprayed outward through the spray tube 457, thereby disinfecting the patient's wound, further improving the safety of the puncture work. When the two adjacent piston plates 454 are squeezed against each other, they are elastically deformed by the tension spring 462, and the tension spring 462 drives the sealing ball 463 to move, so that the outer wall of the sealing ball 463 can seal the opening of the flexible tube 461, thereby preventing the disinfectant from entering the interior of the syringe 1 during the spraying process, thereby improving the stability of the disinfection.

[0035] When the sliding ring 41 moves, the sliding ring 41 drives the fixed frame 477 to move, the fixed frame 477 drives the connecting rod 473 to move, and the connecting rod 473 drives the sliding plate 472 to slide inside the fixed shell 471, so that the airflow inside the fixed shell 471 enters the inside of the elastic tube 481, and the airflow enters the inside of the square shell 482 through the elastic tube 481. The airflow causes the square plate 483 inside the square shell 482 to slide, and the square plate 483 drives the vertical rod 489 to move, and the vertical rod 489 drives the extrusion plate 4810 to move. During the movement of the extrusion plate 4810, the sliding frame 487 is squeezed, so that the sliding frame 487 drives the roller 488 to move to the outside of the movable shell 485. At this time, the roller 488 will come into contact with the patient's skin, so that the contact between the movable shell 485 and the patient's skin changes from sliding friction to friction. The rolling friction reduces the damage of the device to the patient's skin and improves the safety of puncture. When the sliding plate 472 moves to the position of the elastic tube 481 inside the fixed shell 471, the airflow no longer enters the elastic tube 481. Due to the elastic deformation of the return spring 484, the return spring 484 drives the square plate 483 to move toward the elastic tube 481 inside the square shell 482. At this time, the extrusion plate 4810 no longer squeezes the sliding frame 487. At the same time, the extrusion block 476 squeezes the rotating rod 43, so that multiple rotating rods 43 approach each other. The rotating rod 43 drives the moving shell 485 to move. At this time, the moving shell 485 slides on the patient's skin, and the sliding friction is changed to rolling friction, so that the patient's skin is concentrated on the wound, thereby preventing extensive bleeding at the patient's wound, further improving the safety of the puncture work.

[0036] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An emergency organ puncture device, comprising a syringe (1), characterized in that: The outer wall of one end of the syringe (1) is slidably connected to a needle head (2), and the inner wall of one end of the syringe (1) is slidably connected to a needle rod (3), and further comprises: A stable protection mechanism (4), the stable protection mechanism (4) comprising a sliding ring (41) slidably connected to the outer wall of an end of the syringe (1) away from the needle (2), four springs (42) are fixedly connected to one side of the sliding ring (41), one end of the spring (42) is fixedly connected to the side wall of one end of the syringe (1), four rotating rods (43) are rotatably connected to the outer wall of the sliding ring (41), one end of the rotating rod (43) is fixedly connected to the outer wall of the syringe (1), and a fixed block (44) is fixedly connected to the end of the fixed block (44), and a protection component (45) is provided at the end of the fixed block (44).

2. An emergency organ puncture device according to claim 1, characterized in that: The protection component (45) comprises a universal ball (452) rotatably connected to the inner walls of both ends of the fixed block (44); an arc rod (453) is fixedly connected to one end of the outer wall of the universal ball (452); an end of the arc rod (453) away from the universal ball (452) is fixedly connected to a piston plate (454); an arc spring (455) is fixedly connected between two adjacent piston plates (454); an arc shell (456) is slidably connected to the outer walls of two adjacent piston plates (454); a spray pipe (457) is connected to the bottom of the arc shell (456); and the arc spring (455) is arranged inside the arc shell (456).

3. An emergency organ puncture device according to claim 2, characterized in that: A disinfection assembly (46) is arranged at the top of the arc-shaped shell (456), and the disinfection assembly (46) comprises a flexible tube (461) connected to the top of the arc-shaped shell (456), a tension spring (462) is fixedly connected to the inner wall of one end of the flexible tube (461), and a sealing ball (463) is fixedly connected to one end of the tension spring (462), and the sealing ball (463) is arranged inside the arc-shaped shell (456), and one end of the flexible tube (461) away from the arc-shaped shell (456) is connected to the outer wall of one end of the syringe (1).

4. An emergency organ puncture device according to claim 3, characterized in that: The side wall of the syringe (1) is provided with a lifting assembly (47), and the lifting assembly (47) comprises four fixed shells (471) fixedly connected to the side wall of the syringe (1) near the spring (42), and a sliding plate (472) is slidably connected to the inner wall of one end of the fixed shell (471), and a connecting rod (473) is fixedly connected to one side of the sliding plate (472).

5. An emergency organ puncture device according to claim 4, characterized in that: One end of the connecting rod (473) passes through the fixed shell (471) and extends to the outside of the fixed shell (471), and one end of the connecting rod (473) away from the sliding plate (472) is fixedly connected to a fixing frame (477), and both ends of the fixing frame (477) away from the connecting rod (473) are fixedly connected to the side wall of the sliding ring (41).

6. An emergency organ puncture device according to claim 5, characterized in that: A block (474) is fixedly connected to an outer wall at one end of the fixed shell (471), a cross bar (475) is fixedly connected to a side of the block (474) away from the fixed shell (471), and an extrusion block (476) is fixedly connected to an end of the cross bar (475) away from the block (474).

7. An emergency organ puncturing device according to claim 6, characterized in that: The outer wall of the fixed shell (471) is provided with a moving assembly (48), and the moving assembly (48) comprises an elastic tube (481) connected to one side of the outer wall of the fixed shell (471), one end of the elastic tube (481) away from the fixed shell (471) is connected to a square shell (482), and one end of the square shell (482) away from the elastic tube (481) is fixedly connected to the moving shell (485).

8. An emergency organ puncturing device according to claim 7, characterized in that: The top of the movable shell (485) is fixedly connected to one end of the rotating rod (43); the bottom of the inner wall of the square shell (482) is fixedly connected to a return spring (484); the top of the return spring (484) is fixedly connected to a square plate (483); the outer wall of the square plate (483) is slidably connected to the inner wall of the square shell (482); sliding grooves (486) are respectively provided on both sides of the inner wall of the movable shell (485); and the inner wall of the sliding groove (486) is slidably connected to a sliding frame (487).

9. An emergency organ puncturing device according to claim 8, characterized in that: The outer wall of the middle end of the sliding frame (487) is rotatably connected to a roller (488), the bottom of the square plate (483) is fixedly connected to a vertical rod (489), one end of the vertical rod (489) passes through the square shell (482) and extends to the inside of the movable shell (485), and one end of the vertical rod (489) away from the square plate (483) is fixedly connected to an extrusion plate (4810), and the outer wall of the extrusion plate (4810) is slidably connected to the inner wall of the slide groove (486).

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