Repeatable medical image data extension cable

Abstract

The embodiment of the utility model provides a repetitive medical image data extension cable. The repetitive medical image data extension cable comprises a hard protective sleeve; a data transmission line is arranged in the flexible cable, and the flexible cable is used for transmitting data between the medical image devices; the anti-abrasion gasket is arranged on the inner side of the hard protection sleeve and makes contact with the flexible cable, and friction between the flexible cable and the hard protection sleeve is reduced; the fixing buckle is mounted on the hard protective sleeve and is used for fixing the hard protective sleeve at a specified position; the signal connectors are arranged at the two ends of the flexible cable and used for being connected with medical imaging equipment to achieve data transmission; the surface of the anti-abrasion gasket is provided with a tiny concave-convex structure, and a plurality of tiny balls are embedded in the anti-abrasion gasket. And the flexible cable is additionally provided with an elastic corrugated section at a joint close to the hard protective sleeve. Through the scheme of the embodiment of the invention, the problem that the outer layer material of the cable is easy to be mechanically damaged due to the fact that the cable needs to pass through various complex medical instruments and structures can be solved.

Description

Technical Field

[0001] This application relates to the field of cable technology, specifically to a repetitive medical imaging data extension cable. Background Technology

[0002] Medical imaging data extension cables are extension cables used in medical imaging equipment to transmit image data, typically connecting the main unit and peripheral devices. However, because these cables need to traverse various complex medical instruments and structures, frequent movement and bending often cause mechanical damage to the outer layer of the cable, thus affecting its lifespan and the stability of data transmission. Summary of the Invention

[0003] In view of this, the present disclosure provides a repetitive medical imaging data extension cable, which at least partially solves the problems existing in the prior art.

[0004] This application discloses a repetitive medical imaging data extension cable, comprising:

[0005] Rigid protective sleeve;

[0006] Flexible cables containing data transmission lines are used to transmit data between medical imaging devices.

[0007] The anti-wear pad is installed inside the rigid protective sleeve and comes into contact with the flexible cable to reduce friction between the flexible cable and the rigid protective sleeve.

[0008] The fixing clip is installed on the rigid protective sleeve and is used to fix the rigid protective sleeve in a designated position.

[0009] Signal connectors, located at both ends of flexible cables, are used to connect to medical imaging equipment to enable data transmission;

[0010] The surface of the anti-wear pad has a micro-uneven structure, and the anti-wear pad is embedded with multiple micro-balls; and

[0011] The flexible cable has an added elastic corrugated section at the joint near the rigid protective sleeve.

[0012] Preferably, the rigid protective sleeve has a double-layer structure, with an outer layer of high-strength nylon material and an inner layer of soft rubber material.

[0013] Preferably, the flexible cable includes multiple copper conductors and a shielding layer disposed on the outside of the copper conductors.

[0014] Preferably, the fixing buckle includes a clamping part and a locking screw, and the clamping part is fixed by the locking screw.

[0015] Preferably, the clamping part is provided with a buffer pad inside.

[0016] Preferably, the surface of the cushioning pad has multiple air pores.

[0017] Preferably, the signal connector includes a connector and an anti-static ring, with the anti-static ring located on the outside of the connector.

[0018] Preferably, the surface of the rigid protective sleeve is coated with an antibacterial coating.

[0019] This disclosure provides a repetitive medical imaging data extension cable, comprising: a rigid protective sheath; a flexible cable containing a data transmission line for transmitting data between medical imaging devices; anti-abrasion pads disposed inside the rigid protective sheath and in contact with the flexible cable to reduce friction between the flexible cable and the rigid protective sheath; fixing clips installed on the rigid protective sheath for fixing the rigid protective sheath in a designated position; and signal connectors disposed at both ends of the flexible cable for connecting to the medical imaging devices to achieve data transmission. The anti-abrasion pad has a micro-uneven structure on its surface and multiple micro-balls embedded within it. Furthermore, the flexible cable has an elastic corrugated section near the connector of the rigid protective sheath. This solution addresses the problem that the outer material of the cable is easily damaged mechanically when it needs to pass through various complex medical devices and structures. Attached Figure Description

[0020] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the various drawings denote the same or similar parts or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings depict only some embodiments disclosed in this application and should not be construed as limiting the scope of this application.

[0021] Figure 1 This is a schematic diagram of the axial structure of the flexible cable of this utility model;

[0022] Figure 2 This utility model Figure 1 A schematic diagram of the cross-sectional structure of a flexible cable;

[0023] Figure 3 This utility model Figure 1 Enlarged view of the middle buffer pad.

[0024] In the diagram: 1. Rigid protective sleeve; 2. Flexible cable; 3. Anti-abrasion pad; 4. Fixing clip; 5. Signal connector; 6. Copper conductor; 7. Shielding layer; 8. Micro ball bearing; 9. Clamping part; 10. Locking screw; 11. Buffer pad; 12. Vent hole; 13. Connector; 14. Antistatic ring; 15. Antibacterial coating; 16. Elastic corrugated section Detailed Implementation

[0025] The embodiments of this disclosure will now be described in detail with reference to the accompanying drawings.

[0026] The following specific examples illustrate the implementation of this disclosure. Those skilled in the art can easily understand other advantages and effects of this disclosure from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of this disclosure, and not all of them. This disclosure can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this disclosure. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in this disclosure, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this disclosure.

[0027] It should be noted that various aspects of embodiments within the scope of the appended claims are described below. It will be apparent that the aspects described herein can be embodied in a wide variety of forms, and any particular structure and / or function described herein is merely illustrative. Based on this disclosure, those skilled in the art will understand that one aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number of aspects set forth herein can be used to implement the device and / or practice the method. Additionally, this device and / or method can be implemented using structures and / or functionalities other than one or more of the aspects set forth herein.

[0028] It should also be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of this disclosure. The drawings only show the components related to this disclosure and are not drawn according to the number, shape and size of the components in actual implementation. In actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0029] Furthermore, specific details are provided in the following description to facilitate a thorough understanding of the examples. However, those skilled in the art will understand that the described aspects can be practiced without these specific details.

[0030] like Figure 1As shown, a repetitive medical imaging data extension cable of this application includes a rigid protective sleeve 1, a flexible cable 2, an anti-abrasion pad 3, a fixing clip 4, and a signal connector 5. The rigid protective sleeve 1 covers the outside of the flexible cable 2 to provide physical protection against damage in complex medical devices and structures. The flexible cable 2 is responsible for data transmission between medical imaging devices. The anti-abrasion pad 3 is located inside the rigid protective sleeve 1 and directly contacts the flexible cable 2 to reduce friction between them. The fixing clip 4 is located on the rigid protective sleeve 1 to ensure it can be securely installed in a predetermined position. The signal connector 5 connects to both ends of the flexible cable 2 for interfacing with other medical imaging devices to achieve effective data transmission.

[0031] The rigid protective sleeve 1 is a protective layer made of a highly impact-resistant material. Its outer diameter and wall thickness are designed to withstand certain mechanical stresses in medical environments. The length of the rigid protective sleeve 1 is customized according to specific application requirements, and is usually long enough to accommodate various complex path laying needs. The flexible cable 2 is a multi-core cable containing several highly conductive data transmission lines, which are braided together to ensure efficient and stable data transmission. The flexible cable 2 also includes an anti-interference shielding layer 7, further enhancing the reliability and security of data transmission.

[0032] The anti-abrasion pad 3 is a flexible, wear-resistant material that is bonded or embedded inside the rigid protective sleeve 1. Its surface is specially treated to reduce the coefficient of friction with the flexible cable 2. This not only reduces wear on the flexible cable 2 during operation but also extends the overall service life of the cable. The fixing clip 4 is designed to be detachable and connects to the rigid protective sleeve 1 via threads or a snap-fit ​​mechanism. More specifically, the fixing clip 4 can be fixed to both ends of the rigid protective sleeve 1 to ensure that the cable will not loosen or fall off after installation. Additional locking devices can also be provided on the fixing clip 4 to improve the overall structural stability and reliability.

[0033] Signal connector 5 is a high-precision connector, with one end fixed to the flexible cable 2 and the other end used for mating with the standard interface of medical imaging equipment. Signal connector 5 contains gold-plated contacts to ensure efficient and lossless signal transmission. To accommodate different equipment models, signal connector 5 adopts a universal design and can be adapted to different interface types via an adapter. This design not only improves the compatibility of extension cables but also simplifies the device connection process.

[0034] The design of this repetitive medical imaging data extension cable cleverly combines a rigid protective sleeve 1, an anti-abrasion pad 3, and a fixing clip 4 to effectively solve the problem of mechanical damage to the outer layer of the cable. The rigid protective sleeve 1, as the outermost protective barrier, resists physical damage from the external environment, providing necessary rigid support, especially when passing through structures with multiple bends and narrow sections. The anti-abrasion pad 3 buffers friction between the flexible cable 2 and the rigid protective sleeve 1, reducing wear and tear caused by prolonged use. The fixing clip 4 ensures the cable is securely fixed in the designated position after installation, preventing accidental damage due to loosening. In summary, this extension cable significantly improves its durability and service life while ensuring data transmission stability.

[0035] In one embodiment, the rigid protective sleeve 1 of the repetitive medical imaging data extension cable of this application has a double-layer structure. Specifically, the outer layer of the sleeve is a high-strength nylon material layer, which has excellent wear resistance and tear resistance, and can effectively resist the erosion and physical damage of the external environment. The inner layer is a soft rubber material layer, which has good elasticity and flexibility, and can reduce the stress on the internal conductor of the cable during bending and stretching, thereby improving the overall mechanical properties and service life of the cable. The double-layer rigid protective sleeve 1, through the different properties of the inner and outer layer materials, forms a protective layer that is both robust and flexible, ensuring that the cable can stably and reliably transmit medical imaging data in complex operating environments.

[0036] The specific technical methods for achieving the above features are as follows: The outer high-strength nylon material can be prepared through an extrusion molding process, and then a layer of soft rubber material is coated inside the nylon tube. The two materials are tightly connected together by a certain adhesive or physical bonding method to ensure the integrity of the double-layer structure. This design not only improves the overall protective performance of the rigid protective sleeve 1, but also ensures the flexibility and durability of the cable during use. For example, in the actual manufacturing process, by precisely controlling the material ratio and process parameters, the outer nylon material and the inner rubber material can achieve an optimal match in physical and chemical properties, thereby further optimizing the overall performance of the cable.

[0037] In one embodiment, such as Figure 2As shown, the flexible cable 2 of the repetitive medical imaging data extension cable of this application includes multi-strand copper wires 6 and a shielding layer 7. The multi-strand copper wires 6 provide excellent electrical performance, ensuring efficient and stable data transmission. These multi-strand copper wires 6 are twisted together to form a flexible and tensile-resistant conductive cable. To further enhance the reliability of signal transmission, the shielding layer 7 is disposed on the outside. The shielding layer 7 is made of aluminum foil material, which can effectively isolate external electromagnetic interference and ensure the integrity of data during transmission. This structural design not only improves the durability of the cable but also ensures high-quality transmission of medical imaging data.

[0038] In one embodiment, the shielding layer 7 covers the outside of the multi-strand copper wire 6, closely adhering to the surface of the wire, thus forming a complete shielding layer 7. Specifically, aluminum foil material is attached to the outer surface of the multi-strand copper wire 6 by winding or extrusion, forming a continuous protective layer. In this way, when the cable is used in different environments and application scenarios, the aluminum foil shielding layer 7 can effectively prevent external electromagnetic interference from affecting the internal multi-strand copper wire 6, ensuring the stability and reliability of data transmission. Furthermore, the flexibility of the aluminum foil material also gives the cable good bending performance, facilitating wiring and installation in confined or complex environments. For example, in practical applications, this type of cable can be used for data transmission between different medical devices within a hospital, such as connecting a CT scanner to an imaging workstation, ensuring the transmission of high-quality image data.

[0039] In one embodiment, such as Figure 1 As shown, the anti-abrasion pad 3 of the repetitive medical imaging data extension cable of this application is made of a highly abrasion-resistant composite material, exhibiting excellent abrasion resistance. This composite material, through a special formulation and processing technology, ensures that it will not easily wear or age during long-term use. The surface of the anti-abrasion pad 3 is designed with micro-uneven structures, which significantly reduce the contact area between the flexible cable 2 and the rigid protective sleeve 1, thereby reducing the friction between them. This structural design not only extends the service life of the cable but also ensures the stability and reliability of signal transmission. The specific material selection and surface treatment method of the anti-abrasion pad 3 can be adjusted according to the needs of actual application scenarios to meet different working conditions.

[0040] For example, the anti-abrasion pad 3 can be embedded in the inner wall of the rigid protective sleeve 1, covering the entire length of the flexible cable 2. Both ends of the anti-abrasion pad 3 can be fixed inside the rigid protective sleeve 1 by snaps or adhesive, ensuring that it will not shift during installation. During manufacturing, the anti-abrasion pad 3 can be pre-formed and then inserted into the rigid protective sleeve 1, with secondary processing to firmly fix it to the inner wall of the rigid protective sleeve 1. In this way, the anti-abrasion pad 3 can effectively reduce friction and protect the flexible cable 2 from damage.

[0041] In one embodiment, the anti-abrasion pad 3 of a repetitive medical imaging data extension cable of this application has multiple micro-balls 8 embedded within it. The anti-abrasion pad 3 is installed on the outer surface of the flexible cable 2, reducing the contact area with the external environment when the flexible cable 2 moves frequently, thereby further reducing friction. The micro-balls 8 are evenly distributed inside the anti-abrasion pad 3, reducing friction through their own rotational movement, effectively preventing wear caused by long-term movement. These micro-balls 8 are made of ceramic material, possessing excellent wear resistance and high-temperature resistance, which can significantly improve the service life of the extension cable.

[0042] Specifically, the anti-abrasion pad 3 is a multi-layered component comprising an outer layer and an inner layer. The inner layer directly wraps around the flexible cable 2, ensuring a tight fit, while the outer layer is in direct contact with the external environment. A cavity is formed between the inner and outer layers, and multiple tiny ball bearings 8 are housed within this cavity. By embedding these ball bearings into the anti-abrasion pad 3, the rolling motion of the ball bearings effectively reduces direct friction between the inner and outer layers as the flexible cable 2 moves. This structure not only improves the durability of the cable but also ensures the stability of signal transmission. For example, the anti-abrasion pad 3 can be manufactured by first evenly distributing ceramic ball bearings within the cavity during the manufacturing process, and then firmly bonding the inner and outer layers together using injection molding or compression molding methods, ensuring the ball bearings roll freely during operation.

[0043] In one embodiment, reference Figure 3 This application discloses a retaining clip 4 design for a repetitive medical imaging data extension cable, designed to ensure the cable's stability and safety during long-term use on medical devices. The retaining clip 4 includes a clamping part 9 and a locking screw 10. The clamping part 9 is secured to a designated position on the medical device by the locking screw 10, ensuring the cable will not loosen or fall off during medical procedures. The clamping part 9 has an internal cushioning pad 11 made of soft silicone material. This soft silicone material effectively reduces the pressure on the cable during fixation, preventing cable damage due to prolonged use. The surface of the cushioning pad 11 also has multiple ventilation holes 12, which facilitate heat dissipation and ventilation of the cable during prolonged fixation, thereby avoiding problems caused by heat buildup.

[0044] Specifically, the soft silicone material of the cushioning pad 11 provides a soft and reliable support surface inside the clamping part 9, preventing excessive compression of the cable during clamping. Furthermore, the design of the vent 12 not only promotes airflow over the cable surface but also helps keep the fixing area dry, further enhancing safety and stability. The locking screw 10, through its tight fit with the clamping part 9, securely installs the entire fixing device onto the medical device, ensuring its stability and reliability throughout the medical process. For example, during prolonged medical imaging examinations or treatments, the fixing clip 4 effectively prevents cable movement or detachment, ensuring the smooth operation of the medical procedure.

[0045] In one embodiment, return to reference Figure 1 This application discloses a signal connector 5 for a repetitive medical imaging data extension cable, comprising a connector 13 and an anti-static ring 14. The signal connector 5 is a key component connecting medical equipment and data cables, ensuring stable data transmission. The connector 13 is the core part of the signal connector 5, used for data insertion and transmission. It has multiple wires and contact points, enabling a reliable electrical connection between the data source and the receiving device. To improve the reliability of data transmission, an anti-static ring 14 is provided on the outer side of the connector 13 in this application.

[0046] The anti-static ring 14 effectively protects the connector 13 and its internal circuitry from data transmission abnormalities caused by external electrostatic interference. The anti-static ring 14 is typically made of conductive material and has good grounding performance, quickly conducting static electricity to the ground when the connector 13 comes into contact with any potential static source. Furthermore, the design of the anti-static ring 14 provides additional mechanical protection, reducing damage caused by external impacts or friction. The connector 13 and the anti-static ring 14 are secured together with fasteners, ensuring a robust connection.

[0047] For example, the anti-static ring 14 can be designed as a ring-shaped component that tightly wraps around the outer surface of the connector 13 and is securely fixed by screws or clips. This not only ensures effective protection of the connector 13 by the anti-static ring 14, but also simplifies the assembly process and facilitates production and maintenance. Specifically, one end of the connector 13 is connected to the wires inside the cable by welding or crimping, while the other end is exposed for interfacing with medical equipment. The anti-static ring 14 tightly wraps around the outside, ensuring effective shielding against external electrostatic interference throughout the transmission process.

[0048] In one embodiment, the surface of the rigid protective sheath 1 of a repetitive medical imaging data extension cable of this application is coated with an antibacterial coating 15, which effectively prevents bacteria from adhering to the surface of the extension cable, thereby ensuring the hygiene and safety of the medical device. The antibacterial coating 15 is typically made of materials with bactericidal or bacteriostatic properties, such as inorganic or organic antibacterial agents like silver ions or zinc ions. By uniformly dispersing or spraying these antibacterial materials onto the outer surface of the rigid protective sheath 1, a continuous antibacterial film is formed. This not only enhances the extension cable's resistance to contamination and durability but also ensures hygiene requirements in medical environments.

[0049] Specifically, the rigid protective sleeve 1 is an external protective device used to protect the internal data transmission lines of the cable. Its material is mostly metal or high-performance plastic, possessing a certain degree of mechanical strength and chemical corrosion resistance. In practical applications, one end of the rigid protective sleeve 1 is connected to medical equipment, and the other end is connected to an image data acquisition device. An antibacterial coating 15 is applied to the entire outer surface of the rigid protective sleeve 1 by spraying, dipping, or brushing, forming a protective layer of uniform thickness. Furthermore, the antibacterial coating 15 can be specially treated to increase its adhesion, ensuring that it will not peel or flake off during long-term use.

[0050] In one embodiment, the flexible cable 2 of a repetitive medical imaging data extension cable of this application incorporates an elastic corrugated section 16 at the joint near the rigid protective sheath 1 to improve its bending performance and flexural life. Specifically, the elastic corrugated section 16, through a specially designed corrugated structure, enables the flexible cable 2 to maintain good mechanical properties even after repeated bending. The rigid protective sheath 1 is typically used to protect the end portion of the cable from damage caused by external physical impacts. The flexible cable 2, however, is primarily used for transmitting medical imaging data, requiring high flexibility and durability.

[0051] In this embodiment, the elastic corrugated section 16 is located in the transition area between the flexible cable 2 and the rigid protective sleeve 1 joint. This design effectively reduces stress concentration in this area during bending. Specifically, the elastic corrugated section 16 consists of a series of continuous corrugated units with sufficient elasticity and resilience to maintain its original shape after multiple bending and resetting, thereby significantly extending the overall service life of the cable.

[0052] For example, a section of material with a pre-defined corrugated structure can be fixed to the end of the flexible cable 2 first, and then reliably connected to the connector of the rigid protective sleeve 1. In this way, the elasticity and excellent mechanical properties of the corrugated structure ensure the reliability and durability of the entire cable system in actual use.

[0053] In actual operation, when this device is used, the rigid protective sleeve 1 is first placed on the outer layer to protect the internal flexible cable 2 from external mechanical damage. Due to the rigid material of the protective sleeve 1, it can effectively resist the pressure and wear from complex medical devices and structures. Next, the flexible cable 2 is inserted into the rigid protective sleeve 1, and the included data transmission line ensures efficient and lossless data transmission between medical imaging devices. To reduce friction between the flexible cable 2 and the rigid protective sleeve 1 during insertion, an anti-abrasion pad 3 is fitted snugly to the inside of the rigid protective sleeve 1 and closely adheres to the flexible cable 2, effectively reducing wear problems that may occur due to frequent movement. Subsequently, fixing clips 4 are installed at both ends of the rigid protective sleeve 1, providing not only physical fixation but also ensuring the stability of the entire extension cable system, preventing the cable from falling off or shifting due to external disturbances. Finally, signal connectors 5 are installed at both ends of the flexible cable 2. These two signal connectors 5 are responsible for connecting to the medical imaging equipment. Once the connection is successful, the signal connectors 5 will automatically perform a handshake communication to confirm the data transmission protocol and rate, thereby achieving high-speed and stable data transmission. Throughout the process, the various components cooperate with each other to ensure the reliability and safety of the extension cable in complex medical environments.

[0054] The specific embodiments described above further illustrate the purpose, technical solutions, and beneficial effects of the embodiments of this disclosure. It should be understood that the above descriptions are merely specific embodiments of the embodiments of this disclosure and are not intended to limit the scope of protection of the embodiments of this disclosure. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the embodiments of this disclosure should be included within the scope of protection of the embodiments of this disclosure.

Claims

1. A repetitive medical imaging data extension cable, characterized in that, include: Rigid protective sleeve (1); Flexible cable (2), containing a data transmission line, for transmitting data between medical imaging devices; The anti-wear pad (3) is set inside the rigid protective sleeve (1) and contacts the flexible cable (2) to reduce the friction between the flexible cable (2) and the rigid protective sleeve (1); The fixing buckle (4) is installed on the rigid protective sleeve (1) to fix the rigid protective sleeve (1) in a designated position; Signal connectors (5) are located at both ends of the flexible cable (2) and are used to connect with medical imaging equipment to realize data transmission; The surface of the anti-wear pad (3) has a micro-uneven structure, and the anti-wear pad (3) is embedded with multiple micro-balls (8); and The flexible cable (2) has an elastic corrugated section (16) added at the joint near the rigid protective sleeve (1).

2. The repetitive medical imaging data extension cable according to claim 1, characterized in that: The rigid protective sleeve (1) has a double-layer structure, with the outer layer being a high-strength nylon material layer and the inner layer being a soft rubber material layer.

3. The repetitive medical imaging data extension cable according to claim 1, characterized in that: The flexible cable (2) includes multiple copper conductors (6) and a shielding layer (7) disposed on the outside of the copper conductors (6).

4. The repetitive medical imaging data extension cable according to claim 1, characterized in that: The fixing buckle (4) includes a clamping part (9) and a locking screw (10), and the clamping part (9) is fixed by the locking screw (10).

5. The repetitive medical imaging data extension cable according to claim 4, characterized in that: The clamping part (9) is provided with a buffer pad (11).

6. The repetitive medical imaging data extension cable according to claim 5, characterized in that: The surface of the cushioning pad (11) has multiple air vents (12).

7. The repetitive medical imaging data extension cable according to claim 1, characterized in that: The signal connector (5) includes a connector (13) and an antistatic ring (14), with the antistatic ring (14) located outside the connector (13).

8. The repetitive medical imaging data extension cable according to claim 1, characterized in that: The surface of the rigid protective sleeve (1) is coated with an antibacterial coating (15).

Images