Medical instrument power line positioning assembly and C-arm machine

Abstract

The utility model discloses a medical instrument power line positioning assembly and a C-arm machine, and the medical instrument power line positioning assembly comprises a magnetic part with controllable magnetism and a clamping part. The clamping piece is fixedly mounted on one side of the magnetic piece and is provided with an opening for clamping a power line, so that the power line is connected with the magnetic piece; the magnetic part is adsorbed on a frame, so that a power line can be arranged around the outer side of the frame; wherein the magnetic piece can be separated from the frame. Through the arrangement, the power line can be autonomously positioned, so that the situation that equipment or a bed body loaded with a patient enters and exits from an operating room due to the existence of the power line is influenced is avoided, and the convenience in use is improved.

Description

Technical Field

[0001] The utility model relates to the field of medical devices, in particular to a positioning assembly for a power cord of a medical device and an image intensifier. Background Art

[0002] An image intensifier is a medical device applicable to operating rooms, emergency rooms, orthopedics departments, etc. It has the characteristics of stable and reliable ray output, so that the clearest and richest-layered images can be obtained with the smallest dose, greatly reducing the harm of rays to medical staff and patients.

[0003] In the prior art, the power cord of an image intensifier is usually connected to a specific plug. However, since the positions where patients need fluoroscopy are different, there is a situation where the image intensifier needs to be moved across half of the operating room to complete diagnosis and treatment. In this case, it may cause the power cord to be arranged and stacked at the door panel of the operating room due to the relative position between the image intensifier and the plug. Therefore, when a bed loaded with patients or a large machine enters the operating room, at least two medical staff need to lift the power cord above their heads to prevent the power cord from being damaged by being pressed, resulting in waste of medical resources and inconvenient operation.

[0004] Therefore, a positioning assembly for a power cord of a medical device and an image intensifier are needed to solve the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a positioning assembly for a power cord of a medical device and an image intensifier, which can autonomously position the power cord, thereby avoiding the influence of the power cord on the entry and exit of equipment or a bed loaded with patients in the operating room.

[0006] To solve the above technical problems, the utility model provides a positioning assembly for a power cord of a medical device, including a magnetically controllable magnetic member and a clamp member;

[0007] The clamp member is fixedly installed on one side of the magnetic member and has an opening for clamping the power cord to connect the power cord to the magnetic member;

[0008] The magnetic member is adsorbed on a frame, so that the power cord can be arranged around the outer side of the frame; wherein, the magnetic member can be separated from the frame.

[0009] Further, the frame is set as the door frame of the operating room.

[0010] Further, the door frame is made of magnetic material.

[0011] Further, the clamp member includes a U-shaped elastic piece;

[0012] The opening is provided on the U-shaped elastic piece, and the diameter of the opening is smaller than the diameter of the power cord.

[0013] Furthermore, the clamping member further includes two symmetrically arranged guiding pieces;

[0014] The guiding pieces are arranged at the ports of the U-shaped elastic piece and gradually incline outward along the direction away from the U-shaped elastic piece to form a V-shaped channel communicating with the opening;

[0015] The guiding pieces and the U-shaped elastic piece are integrally formed.

[0016] Furthermore, the magnetic member includes a box body, an electromagnet, and a control switch;

[0017] The clamping member is arranged on one side of the box body;

[0018] The electromagnet is arranged inside the box body;

[0019] The control switch is arranged on the surface of the box body and is connected to the electromagnet through a wire connected to a power source to control the energization or de-energization of the electromagnet.

[0020] Furthermore, when the electromagnet is energized, the magnetic member adsorbs to the frame;

[0021] When the electromagnet is de-energized, the magnetic member separates from the frame.

[0022] Furthermore, the magnetic member is arranged as a magnetic seat;

[0023] The magnetic seat has a rotary switch, and the rotary switch is used to control the adsorption or separation of the magnetic seat and the frame.

[0024] Furthermore, at least three magnetic members are provided.

[0025] On the other hand, the present utility model also proposes an image intensifier, including the medical device power cord positioning component according to any one of the above embodiments.

[0026] Compared with the prior art, the present utility model has at least the following beneficial effects:

[0027] By setting a magnetic member and a clamping member, since the clamping member is fixedly connected to the magnetic member and can clamp the power cord, the power cord can be connected to the magnetic member as a whole. And because the magnetic member can be adsorbed to or separated from the frame, the power cord can be wound around the outside of the frame, thereby achieving the positioning of the power cord, avoiding the influence on the device or the bed carrying the patient when entering or exiting the chamber formed by the frame, that is, ensuring the service life of the power cord without manual traction of the power cord when the device or the bed carrying the patient enters or exits, and improving the convenience during operation. Brief Description of the Drawings

[0028] Figure 1 It is a schematic structural diagram when the medical device power cord positioning component in an embodiment of the present invention is applied;

[0029] Figure 2 It is a schematic structural diagram of the medical device power cord positioning component in an embodiment of the present invention;

[0030] Figure 3 It is a schematic structural diagram of the medical device power cord positioning component in another embodiment of the present invention;

[0031] Figure 4 It is a schematic diagram of the principle of adsorption of the medical device power cord positioning component to the frame in another embodiment of the present invention;

[0032] Figure 5 It is a schematic diagram of the principle of separation of the medical device power cord positioning component from the frame in another embodiment of the present invention.

[0033] Reference Numerals in the Drawings: 1, magnetic member; 11, box body; 12, electromagnet; 13, control switch; 2, clamping member; 21, U-shaped elastic piece; 22, guiding piece; 3, frame. Detailed Embodiment

[0034] The medical device power cord positioning component and the C-arm machine of the present invention will be described in more detail below with reference to the schematic diagrams, which show the preferred embodiments of the present invention. It should be understood that those skilled in the art can modify the present invention described herein while still achieving the advantageous effects of the present invention. Therefore, the following description should be understood as a broad guidance for those skilled in the art and not as a limitation to the present invention.

[0035] In the following paragraphs, the present invention will be described more specifically by way of example with reference to the drawings. According to the following description, the advantages and features of the present invention will be clearer. It should be noted that the drawings are all in a very simplified form and use non-precise scales, only for the purpose of conveniently and clearly assisting in explaining the embodiments of the present invention.

[0036] Embodiment 1

[0037] As Figure 1 and Figure 2 shown, an embodiment of the present utility model provides a positioning assembly for a medical device power cord, including a magnetically controllable magnetic member 1 and a clamp member 2.

[0038] Among them, the clamp member 2 is fixedly installed on one side of the magnetic member 1 and has an opening for clamping the power cord, so that the power cord is connected to the magnetic member 1. Furthermore, the position of the magnetic member 1 can be controlled to restrain the power cord, preventing the power cord from being arranged or stacked at the door of the operating room door panel, and effectively avoiding the influence on the entry and exit of the bed or large machine loaded with patients due to the presence of the power cord.

[0039] Specifically, the magnetic member 1 is adsorbed on a frame 3, enabling the power cord to be arranged around the outside of the frame 3, that is, the power cord is arranged around the frame 3, which can avoid the influence on the entry and exit of the bed or large machine loaded with patients caused by the presence of the power cord.

[0040] Among them, the magnetic member 1 can be separated from the frame 3. Since the magnetism of the magnetic member 1 can be controlled, the magnetic member 1 can be installed at a specified position on the frame 3 according to requirements.

[0041] It should be particularly noted that the frame 3 is set as the door frame of the operating room, and the door frame is made of magnetic material.

[0042] It should also be particularly noted that most of the power cords in this application are made of copper or aluminum and do not contain magnetic material components such as iron inside. Therefore, the setting of the magnetic member 1 will not interfere with the application of the power cord.

[0043] Therefore, by setting the magnetic member 1 and the clamp member 2, since the clamp member 2 is fixedly connected to the magnetic member 1 and can clamp the power cord, the power cord can be connected to the magnetic member 1 as a whole. And because the magnetic member 1 can be adsorbed or separated from the frame 3, the power cord can be arranged around the outside of the frame 3, thereby realizing the positioning of the power cord and avoiding the influence on the entry and exit of the equipment or the bed loaded with patients into the chamber formed by the frame 3 due to the presence of the power cord, that is, ensuring the service life of the power cord without manual traction of the power cord when the equipment or the bed loaded with patients enters and exits, and improving the convenience during operation.

[0044] In this embodiment, a specific clamp member 2 is proposed to better clamp the power cord and improve the convenience during clamping.

[0045] Specifically, the clamp member 2 includes a U-shaped elastic piece 21, an opening is provided on the U-shaped elastic piece 21, and the diameter of the opening is smaller than the diameter of the power cord. Since the U-shaped elastic piece 21 is made of an elastic material, it can undergo a certain deformation. Thus, when the power cord is placed inside the U-shaped elastic piece 21 through the opening, it can be constrained by the inner wall of the U-shaped elastic piece 21, so that the power cord and the magnetic member 1 are connected as a whole.

[0046] It should be specifically noted that, to prevent adsorption between the U-shaped elastic piece 21 and the magnetic member 1 from affecting the normal use of the device, the U-shaped elastic piece 21 is made of a plastic material, such as hard plastic.

[0047] In addition, the clamp member 2 further includes two symmetrically arranged guiding pieces 22.

[0048] Among them, the guiding piece 22 is arranged at the port of the U-shaped elastic piece 21 and gradually inclines outward along the direction away from the U-shaped elastic piece 21 to form a V-shaped channel communicating with the opening. When the power cord is inserted into the V-shaped channel, it will squeeze the guiding piece 22, and the opening is enlarged by the outward expansion of the guiding piece 22, so as to further facilitate the medical staff to place the power cord inside the U-shaped elastic piece 21.

[0049] It should be noted that the guiding piece 22 and the U-shaped elastic piece 21 are integrally formed.

[0050] In a further embodiment, a specific magnetic member 1 is also proposed to facilitate controlling its adsorption or separation from the frame 3.

[0051] Specifically, the magnetic member 1 includes a box body 11, an electromagnet 12, and a control switch 13.

[0052] The clamp member 2 is arranged on one side of the box body 11, and the electromagnet 12 is arranged inside the box body 11.

[0053] The control switch 13 is arranged on the surface of the box body 11 and is connected to the electromagnet 12 through a wire connected to a power source to control the electromagnet 12 to be powered on or off.

[0054] When the electromagnet 12 is powered on, the magnetic member 1 adsorbs to the frame 3, and when the electromagnet 12 is powered off, the magnetic member 1 separates from the frame 3. That is, by operating the control switch 13, the electromagnet 12 is powered on or off to achieve the adsorption or separation of the magnetic member 1 and the frame 3, which is convenient for medical staff to adjust the position of the magnetic member 1 according to needs. Correspondingly, it can facilitate changing the laying position of the power cord.

[0055] In this embodiment, the number of magnetic members 1 is further limited to ensure that the power cord is not laid at the door panel of the operating room.

[0056] Specifically, at least three magnetic members 1 are provided and are respectively arranged on both sides and the top of the door frame 3 to form an inverted "U" - shaped structure, so as to ensure that the presence of the power cord will not interfere with the entry and exit of the bed carrying the patient or large - scale machines.

[0057] Embodiment Two

[0058] As Figures 3 to 5 shown, the main difference between this embodiment and Embodiment One is to provide another magnetic member 1 to achieve magnetic control of the magnetic member 1 without relying on power, thereby reducing production costs.

[0059] Specifically, the magnetic member 1 is set as a magnetic seat, and the magnetic seat has a rotary switch for controlling the adsorption or separation of the magnetic seat from the frame.

[0060] It should be noted that the magnetic seat is mainly an instrument composed of a rotatable rectangular magnetic element, two magnetic yoke iron groups, and upper and lower non - magnetic blocks located between the two magnetic yoke iron groups. Inside the magnetic seat is a cylinder, and a bar - shaped permanent magnet or permanent magnet is placed in the middle. The outer base position is made of a soft magnetic material (a soft magnetic material refers to a ferrite material that is easily magnetized and demagnetized under a weak magnetic field). By rotating the handle, the magnet inside is rotated. When the two poles (N or S) of the magnet are in the up - and - down direction, that is, when the N or S pole of the magnet faces the soft magnetic material base, it is magnetized and has strong magnetism in this direction, so it can be used to attract the surface of steel (such as the frame 3 in this application). When the two poles of the magnet are in the horizontal direction, that is, when the middle of NS faces the soft magnetic material base (the middle of the long - bar magnet has extremely small magnetism and can be ignored), it will not be magnetized, so there is almost no magnetic force on the base at this time, and it can be easily removed from the surface of steel (such as the frame 3 in this application). This is the prior art, so it will not be elaborated here.

[0061] Embodiment Three

[0062] On the basis of Embodiment One or Embodiment Two, this embodiment further adds a C - arm machine, including the medical device power cord positioning component described in Embodiment One or Embodiment Two, so as to facilitate medical staff to position the power cord of the C - arm machine around the frame 3, prevent the situation that the power cord laid at the door panel affects the entry and exit of the bed carrying the patient or equipment, reduce the work intensity of medical staff, and improve convenience.

[0063] Obviously, those skilled in the art can make various modifications and variations to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and their equivalent technologies, the present utility model also intends to include these modifications and variations therein.

Claims

1. A medical device power cord positioning assembly, characterized in that: It includes magnetic parts and clamp parts with controllable magnetism; The clamp is fixedly mounted on one side of the magnetic member and has an opening for clamping the power cord so that the power cord is connected to the magnetic member; The magnetic member is adsorbed on a frame so that the power cord can be arranged around the outside of the frame; wherein the magnetic member can be separated from the frame.

2. The medical device power cord positioning assembly according to claim 1, characterized in that: The frame is configured as a door frame of an operating room.

3. The medical device power cord positioning assembly according to claim 2, characterized in that: The door frame is made of magnetic material.

4. The medical device power cord positioning assembly according to claim 1, characterized in that: The clamp comprises a U-shaped spring piece; The opening is arranged on the U-shaped spring sheet, and the diameter of the opening is smaller than the diameter of the power line.

5. The medical device power cord positioning assembly according to claim 4, characterized in that: The clamp also includes two symmetrically arranged guide pieces; The guide piece is arranged at the end of the U-shaped elastic piece and gradually tilts outward in a direction away from the U-shaped elastic piece to form a V-shaped channel communicating with the opening; The guide piece and the U-shaped spring piece are integrally formed.

6. The medical device power cord positioning assembly according to claim 1, characterized in that: The magnetic component includes a box body, an electromagnet and a control switch; The clamp is arranged on one side of the box body; The electromagnet is arranged inside the box body; The control switch is arranged on the surface of the box body and is connected to the electromagnet through a wire connected to a power source to control the electromagnet to be powered on or off.

7. The medical device power cord positioning assembly according to claim 6, characterized in that: When the electromagnet is energized, the magnetic member is attracted to the frame; When the electromagnet is de-energized, the magnetic member is separated from the frame.

8. The medical device power cord positioning assembly according to claim 1, characterized in that: The magnetic member is configured as a magnetic seat; The magnetic base has a rotary switch, and the rotary switch is used to control the magnetic base to be adsorbed or separated from the frame.

9. The medical device power cord positioning assembly according to claim 1, characterized in that: At least three magnetic members are provided.

10. A C-arm machine, characterized in that: A medical device power cord positioning assembly comprising any one of claims 1-9.

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