Machining device for mitral valve balloon dilatation for chest puncture and using method

Abstract

The mitral valve balloon dilatation processing device comprises an equipment box, a fixing plate is fixed to the top of the equipment box, a cover plate is rotationally connected to the fixing plate, a swing arm is arranged on one side of the inner wall of the equipment box, a bidirectional motor for driving the swing arm to swing is installed on the outer wall of the equipment box, and the bidirectional motor drives the swing arm to swing. A mounting hole is formed in the top of the swing arm, a rotating sleeve rod is rotationally arranged in the mounting hole, a gear is fixed to the outer end face of the rotating sleeve rod, a hole is formed in the center of the gear, and a clamping mechanism is mounted on the gear. According to the device, spraying disinfection can be achieved firstly, drying and ultraviolet sterilization are conducted in a conversion area, the taken-out puncture needle is kept dry, use is achieved after rapid disinfection, an arranged gear can keep rotating under the action of a gear ring, the clamped puncture needle is driven to rotate, and during cleaning disinfection and ultraviolet disinfection, the puncture needle can be rotated and turned over through deflection, so that the puncture needle can be used conveniently. The effect is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical processing equipment, and in particular to a processing device and a use method of a mitral valve balloon dilatation for chest puncture. Background Art

[0002] Mitral valve balloon dilatation by chest puncture is an interventional treatment procedure. Through percutaneous puncture, a cardiac catheter with a balloon is delivered to the mitral valve stenosis site, and then the balloon is expanded to expand the stenotic valve, thereby improving heart function. Under X-ray monitoring, the doctor delivers the cardiac catheter with a balloon to the mitral valve stenosis site through chest puncture. Subsequently, the balloon is expanded to tear open the stenotic mitral valve shell to achieve the purpose of dilation, thereby improving heart function and relieving symptoms such as dyspnea.

[0003] When using chest puncture for mitral valve balloon dilatation, a puncture needle is required. After use, the puncture needle and other equipment need to be disinfected. The current medical cleaning equipment is not designed specifically for disinfecting puncture needles. They are generally placed in a disinfection box for disinfection. The puncture needle needs to be cleaned of stains and then sterilized. It can be used after naturally drying. The whole process requires transfer, which is more troublesome. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a processing device and a method for using a mitral valve balloon dilatation for chest puncture.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A processing device for mitral valve balloon dilatation for chest puncture comprises an equipment box, a fixing plate is fixed on the top of the equipment box, a cover plate is rotatably connected to the fixing plate, a swing arm is arranged on one side of the inner wall of the equipment box, a bidirectional motor for driving the swing arm to swing is installed on the outer wall of the equipment box, a mounting hole is provided on the top of the swing arm, a rotating sleeve rod is rotatably arranged in the mounting hole, a gear is fixed on the outer end surface of the rotating sleeve rod, a hole is opened in the center of the gear, a clamping mechanism is installed on the gear, a slide groove for the rotating sleeve rod to swing is provided on the outer wall of the equipment box, a gear ring meshing with the gear is fixed on the outer wall of the equipment box, and the arranged gear can keep rotating under the action of the gear ring to drive the clamped puncture needle to rotate, and can be rotated and turned over by deflection during cleaning and disinfection and ultraviolet disinfection to improve the effect, and a spray area and a sterilization area are provided inside the equipment box.

[0007] As a further solution of the present invention, a mounting seat is fixed on the outer wall of the equipment box, the bidirectional motor is fixed on the mounting seat, and the output shaft of the bidirectional motor is coaxially fixed with the swing arm.

[0008] As a further solution of the present invention, the clamping mechanism includes a frame fixed to the outer wall of the gear, two symmetrical jaws are arranged inside the frame, the clamping surface of the jaws is fixed with a rubber layer, the outer wall of the jaws is fixed with a mounting plate, the inner wall of the frame is rotatably provided with two up-and-down symmetrical bidirectional screws, the mounting plate is provided with a screw nut hole adapted to the bidirectional screw, and one side of the outer wall of the frame is provided with a synchronous wheel coaxially fixed with the bidirectional screw, the two synchronous wheels are connected by a synchronous belt, and one of the synchronous wheels is coaxially fixed with a turntable.

[0009] As a further solution of the present invention, the sterilization area includes a lamp holder fixed on one side of the inner wall of the equipment box, an ultraviolet sterilization lamp is installed on the lamp holder, an installation cavity is opened at the position of the outer wall of the equipment box corresponding to the slide groove, and a blower fan is fixed in the installation cavity, and a bidirectional motor drives the swing arm to swing to the sterilization area. The blower fan and the ultraviolet sterilization lamp work to achieve ultraviolet sterilization and air drying, which plays a further role in sterilization and keeps the removed puncture needle dry, so that it can be quickly disinfected before use.

[0010] As a further solution of the present invention, a spray mechanism is provided in the spray area, and the spray mechanism includes a water tank and a water pump fixed on a fixed plate, the inlet of the water pump is fixed to the outlet of the water tank, a connecting pipe is fixed to the outlet of the water pump, a water pipe located below the fixed plate is fixed to the bottom of the connecting pipe, and a plurality of nozzles are evenly fixed to the bottom of the water pipe, and a bidirectional motor is driven to work so that the swing arm first swings to the position of the spray mechanism, and the water pump works so that the disinfectant in the water tank can be sprayed out from the nozzle under the action of the water pump and sprayed on the puncture needle to spray and disinfect it.

[0011] As a further solution of the present invention, an L-shaped partition is fixed on the inner wall of the equipment box, the spray area is located above the L-shaped partition, and a manual valve is installed on the outer wall of the equipment box in the spray area. The liquid stored in the L-shaped partition can be discharged by opening the manual valve.

[0012] A method for using a processing device for mitral valve balloon dilatation for chest puncture comprises the following steps:

[0013] Step 1: Fixing: The puncture needle passes between the two clamps and through the hole on the gear to enter the interior of the equipment box. By rotating the turntable, under the action of the synchronous belt, the two synchronous wheels drive the bidirectional screw to rotate, so that the two clamps are close to each other and the puncture needle is fixed;

[0014] Step 2: Spraying and disinfection: drive the bidirectional motor to work, so that the swing arm swings to the spray mechanism position first, and the water pump works, so that the disinfectant in the water tank can be sprayed out from the nozzle under the action of the water pump and sprayed on the puncture needle to spray and disinfect it;

[0015] Step 3: Sterilization and air drying: The bidirectional motor drives the swing arm to swing to the sterilization area, and the blower fan and ultraviolet sterilization lamp work to achieve ultraviolet sterilization and air drying, which plays a further role in sterilization and keeps the removed puncture needle dry, so that it can be quickly disinfected before use.

[0016] The beneficial effects of the present invention are:

[0017] 1. A sterilization area and a spraying area are arranged inside the equipment box by arranging an equipment box, a fixed plate, a cover plate, a slide groove, a swing arm driven by a bidirectional motor, a mounting hole, a rotating sleeve rod, a gear and a clamping mechanism. Through the above design, it is possible to spray disinfection first and then perform drying ultraviolet sterilization in the conversion area, so as to keep the removed puncture needle dry and use it after rapid disinfection. The arranged gear can keep rotating under the action of the gear ring, driving the clamped puncture needle to rotate. During cleaning and disinfection and ultraviolet disinfection, it can be rotated and turned over by deflection to improve the effect.

[0018] 2. The clamping mechanism includes a frame, a clamping jaw, a mounting plate, a bidirectional screw rod, a synchronous wheel, a synchronous belt and a turntable. Through the above-mentioned arrangement, the puncture needle passes through between the two clamping jaws and through the hole on the gear to enter the interior of the equipment box. By rotating the turntable, under the action of the synchronous belt, the two synchronous wheels drive the bidirectional screw rod to rotate, so that the two clamping jaws are close to each other, the puncture needle is fixed, and it helps to maintain stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the three-dimensional structure of a processing device for mitral valve balloon dilatation for chest puncture proposed by the present invention;

[0020] Figure 2 This is a schematic diagram of the internal three-dimensional structure of a processing device for mitral valve balloon dilatation for chest puncture proposed by the present invention;

[0021] Figure 3 This is a schematic diagram of a partially unfolded three-dimensional structure of a processing device for mitral valve balloon dilatation for chest puncture proposed by the present invention;

[0022] Figure 4 A schematic diagram of the three-dimensional structure of a clamping mechanism of a processing device for mitral valve balloon dilatation for chest puncture proposed by the present invention;

[0023] Figure 5 This is a schematic diagram of the three-dimensional structure of a spray mechanism of a processing device for mitral valve balloon dilatation for chest puncture proposed by the present invention.

[0024] In the figure: 1. Equipment box; 101. Slide; 2. Fixing plate; 3. Cover plate; 4. Spraying mechanism; 5. Lamp holder; 6. UV germicidal lamp; 7. Blower fan; 8. Manual valve; 9. Swing arm; 10. Bidirectional motor; 11. Mounting hole; 12. Rotating sleeve rod; 13. Gear; 14. Gear ring; 15. Clamping mechanism; 16. Frame; 17. Clamping claw; 18. Mounting plate; 19. Bidirectional screw rod; 20. Synchronous wheel; 21. Synchronous belt; 22. Turntable; 23. Water tank; 24. Water pump; 25. Connecting pipe; 26. Water pipe; 27. Sprinkler; 28. L-shaped partition. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] Reference Figure 1-5 , a processing device for mitral valve balloon dilatation for chest puncture, comprising an equipment box 1, a fixing plate 2 is fixed on the top of the equipment box 1, a cover plate 3 is rotatably connected to the fixing plate 2, a swing arm 9 is arranged on one side of the inner wall of the equipment box 1, a bidirectional motor 10 for driving the swing arm 9 to swing is installed on the outer wall of the equipment box 1, a mounting hole 11 is provided on the top of the swing arm 9, a rotating sleeve rod 12 is rotatably arranged in the mounting hole 11, a gear 13 is fixed on the outer end surface of the rotating sleeve rod 12, a hole is opened in the center of the gear 13, a clamping mechanism 15 is installed on the gear 13, a slide groove 101 for the rotating sleeve rod 12 to swing is provided on the outer wall of the equipment box 1, a gear ring 14 meshing with the gear 13 is fixed on the outer wall of the equipment box 1, the gear 13 arranged can keep rotating under the action of the gear ring 14, drive the clamped puncture needle to rotate, and can be rotated and turned over by deflection during cleaning and disinfection and ultraviolet disinfection to improve the effect, and a spraying area and a sterilization area are arranged inside the equipment box 1.

[0028] In this embodiment, a mounting seat is fixed on the outer wall of the equipment box 1 , the bidirectional motor 10 is fixed on the mounting seat, and the output shaft of the bidirectional motor 10 is coaxially fixed with the swing arm 9 .

[0029] In this embodiment, the clamping mechanism 15 includes a frame 16 fixed to the outer wall of the gear 13, and two symmetrical jaws 17 are arranged inside the frame 16. The clamping surface of the jaws 17 is fixed with a rubber layer, and the outer wall of the jaws 17 is fixed with a mounting plate 18. The inner wall of the frame 16 is rotatably provided with two up-and-down symmetrical bidirectional screws 19, and the mounting plate 18 is provided with a screw nut hole adapted to the bidirectional screw 19. A synchronous wheel 20 coaxially fixed with the bidirectional screw 19 is arranged on one side of the outer wall of the frame 16, and the two synchronous wheels 20 are connected by a synchronous belt 21, and a turntable 22 is coaxially fixed to one of the synchronous wheels 20.

[0030] In this embodiment, the sterilization area includes a lamp holder 5 fixed on one side of the inner wall of the equipment box 1, and an ultraviolet sterilization lamp 6 is installed on the lamp holder 5. An installation cavity is opened at the position of the outer wall of the equipment box 1 corresponding to the slide groove 101, and a blower fan 7 is fixed in the installation cavity. The bidirectional motor 10 drives the swing arm 9 to swing to the sterilization area. The blower fan 7 and the ultraviolet sterilization lamp 6 work to achieve ultraviolet sterilization and air drying, which plays a further role in sterilization and keeps the removed puncture needle dry, so that it can be quickly disinfected before use.

[0031] In this embodiment, a spray mechanism 4 is provided in the spray area, and the spray mechanism 4 includes a water tank 23 and a water pump 24 fixed on the fixed plate 2. The inlet of the water pump 24 is fixed to the outlet of the water tank 23, and a connecting pipe 25 is fixed to the outlet of the water pump 24. A water pipe 26 located below the fixed plate 2 is fixed to the bottom of the connecting pipe 25, and a plurality of nozzles 27 are evenly fixed to the bottom of the water pipe 26. The bidirectional motor 10 is driven to work, so that the swing arm 9 first swings to the position of the spray mechanism 4, and the water pump 24 works, so that the disinfectant in the water tank 23 can be sprayed out from the nozzle 27 under the action of the water pump 24 and sprayed on the puncture needle to spray and disinfect it.

[0032] In this embodiment, an L-shaped partition plate 28 is fixed to the inner wall of the equipment box 1, and the spray area is located above the L-shaped partition plate 28. A manual valve 8 is installed on the outer wall of the equipment box 1 in the spray area. The liquid stored in the L-shaped partition plate 28 can be discharged by opening the manual valve 8.

[0033] A method for using a processing device for mitral valve balloon dilatation for chest puncture comprises the following steps:

[0034] Step 1: Fixing: The puncture needle passes between the two clamping jaws 17 and through the hole on the gear 13 to enter the interior of the equipment box 1. By rotating the turntable 22, under the action of the synchronous belt 21, the two synchronous wheels 20 drive the bidirectional screw rod 19 to rotate, so that the two clamping jaws 17 are close to each other, and the puncture needle is fixed;

[0035] Step 2: Spraying and disinfection: driving the bidirectional motor 10 to work, so that the swing arm 9 first swings to the position of the spray mechanism 4, and the water pump 24 works, so that the disinfectant in the water tank 23 can be sprayed out from the nozzle 27 under the action of the water pump 24, and sprayed on the puncture needle to spray and disinfect it;

[0036] Step 3: Sterilization and air drying: The bidirectional motor 10 drives the swing arm 9 to swing to the sterilization area, and the blower fan 7 and the ultraviolet sterilization lamp 6 work to achieve ultraviolet sterilization and air drying, which plays a further role in sterilization and keeps the removed puncture needle dry, so that it can be quickly disinfected before use.

[0037] During use: a sterilization area and a spraying area are arranged inside the equipment box 1 by providing an equipment box 1, a fixing plate 2, a cover plate 3, a slide groove 101, a swing arm 9 driven by a bidirectional motor 10, a mounting hole 11, a rotating sleeve rod 12, a gear 13 and a clamping mechanism 15. Through the above-mentioned design, a needle for chest puncture can pass through the rotating sleeve rod 12 and be fixed by the clamping mechanism 15, and then the bidirectional motor 10 is driven to work, so that the swing arm 9 is first swung to the position of the spraying mechanism 4, and the water pump 24 is operated, so that the disinfectant in the water tank 23 can be sprayed out from the nozzle 27 under the action of the water pump 24, and sprayed on the puncture needle for spraying and disinfection. After spraying and disinfection, the bidirectional motor 10 drives the swing arm 9 to swing to the sterilization area, and the blower fan 7 and the ultraviolet sterilization lamp 6 are operated to realize ultraviolet sterilization and air drying, which plays a further role in sterilization and maintains The removed puncture needle is held dry so that it can be used after rapid disinfection. The gear 13 can keep rotating under the action of the gear ring 14, driving the clamped puncture needle to rotate. During cleaning and disinfection and ultraviolet disinfection, it can be turned over by deflection to improve the effect. The liquid stored in the L-shaped partition plate 28 can be discharged by opening the manual valve 8. The clamping mechanism 15 includes a frame 16, a clamping jaw 17, a mounting plate 18, a bidirectional screw rod 19, a synchronous wheel 20, a synchronous belt 21 and a turntable 22. Through the above-mentioned arrangement, the puncture needle passes between the two clamping jaws 17 and through the hole on the gear 13 to enter the interior of the equipment box 1. By rotating the turntable 22, under the action of the synchronous belt 21, the two synchronous wheels 20 drive the bidirectional screw rod 19 to rotate, so that the two clamping jaws 17 are close to each other, the puncture needle is fixed, and it helps to maintain stability.

[0038] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A processing device for mitral valve balloon dilatation for chest puncture, comprising an equipment box (1), characterized in that: A fixing plate (2) is fixed on the top of the equipment box (1), and a cover plate (3) is rotatably connected to the fixing plate (2). A swing arm (9) is arranged on one side of the inner wall of the equipment box (1), and a bidirectional motor (10) for driving the swing arm (9) to swing is installed on the outer wall of the equipment box (1). A mounting hole (11) is provided on the top of the swing arm (9), and a rotating sleeve rod (12) is rotatably arranged in the mounting hole (11). A gear (13) is fixed to the outer end surface of the rotating sleeve rod (12), and a hole is opened in the center of the gear (13). A clamping mechanism (15) is installed on the gear (13). A sliding groove (101) for the rotating sleeve rod (12) to swing is provided on the outer wall of the equipment box (1), and a gear ring (14) meshing with the gear (13) is fixed on the outer wall of the equipment box (1). A spraying area and a sterilization area are arranged inside the equipment box (1).

2. A processing device for mitral valve balloon dilatation for chest puncture according to claim 1, characterized in that: A mounting seat is fixed to the outer wall of the equipment box (1), the bidirectional motor (10) is fixed on the mounting seat, and the output shaft of the bidirectional motor (10) is coaxially fixed to the swing arm (9).

3. A processing device for mitral valve balloon dilatation for chest puncture according to claim 2, characterized in that: The clamping mechanism (15) comprises a frame (16) fixed to the outer wall of the gear (13), two symmetrical clamping jaws (17) are arranged inside the frame (16), the clamping surface of the clamping jaws (17) is fixed with a rubber layer, the outer wall of the clamping jaws (17) is fixed with a mounting plate (18), the inner wall of the frame (16) is rotatably provided with two bidirectional screw rods (19) symmetrical in an upper and lower direction, the mounting plate (18) is provided with a screw rod nut hole adapted to the bidirectional screw rod (19), and a synchronous wheel (20) coaxially fixed with the bidirectional screw rod (19) is arranged on one side of the outer wall of the frame (16), the two synchronous wheels (20) are connected by a synchronous belt (21), and a rotating disk (22) is coaxially fixed to one of the synchronous wheels (20).

4. A processing device for mitral valve balloon dilatation for chest puncture according to claim 3, characterized in that: The sterilization area comprises a lamp rack (5) fixed to one side of the inner wall of the equipment box (1), an ultraviolet sterilization lamp (6) is installed on the lamp rack (5), an installation cavity is opened at the position of the outer wall of the equipment box (1) corresponding to the slide groove (101), and a blower fan (7) is fixed in the installation cavity.

5. A processing device for mitral valve balloon dilatation for chest puncture according to claim 4, characterized in that: An L-shaped partition plate (28) is fixed to the inner wall of the equipment box (1), and the spraying area is located above the L-shaped partition plate (28).

6. A processing device for mitral valve balloon dilatation for chest puncture according to claim 5, characterized in that: A spray mechanism (4) is provided in the spray area. The spray mechanism (4) comprises a water tank (23) and a water pump (24) fixed on the fixed plate (2). The inlet of the water pump (24) is fixed to the outlet of the water tank (23). A connecting pipe (25) is fixed to the outlet of the water pump (24). A water pipe (26) located below the fixed plate (2) is fixed to the bottom of the connecting pipe (25). A plurality of spray heads (27) are evenly fixed to the bottom of the water pipe (26).

7. A processing device for mitral valve balloon dilatation for chest puncture according to claim 1, characterized in that: A manual valve (8) is installed on the outer wall of the equipment box (1) in the spraying area.

8. A method for using a processing device for mitral valve balloon dilatation for chest puncture according to any one of claims 1 to 7, characterized in that: The steps include: Step 1: Fixing: The puncture needle passes between the two clamping jaws (17) and through the hole on the gear (13) to enter the interior of the equipment box (1). By rotating the turntable (22), under the action of the synchronous belt (21), the two synchronous wheels (20) drive the bidirectional screw rod (19) to rotate, so that the two clamping jaws (17) are close to each other, and the puncture needle is fixed; Step 2: spraying and disinfection: driving the bidirectional motor (10) to work, so that the swing arm (9) first swings to the position of the spray mechanism (4), and the water pump (24) works, so that the disinfectant in the water tank (23) can be sprayed out from the nozzle (27) under the action of the water pump (24) and sprayed on the puncture needle to spray and disinfect it; Step 3: Sterilization and air drying: The bidirectional motor (10) drives the swing arm (9) to swing to the sterilization area, and the blower fan (7) and the ultraviolet sterilization lamp (6) work to achieve ultraviolet sterilization and air drying, which plays a further role in sterilization and keeps the removed puncture needle dry, so that it can be quickly disinfected before use.

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