Elbow supporting frame for artificial cochlea surgery doctor

Abstract

The elbow supporting frame for the artificial cochlea surgery doctor comprises a vertical rod, a side supporting rod and an elbow supporting plate, a fixing clamp is arranged at the lower end of the vertical rod, the vertical rod is rotationally connected with the side supporting rod through a first rotating piece, and the side supporting rod is rotationally connected with the elbow supporting plate through a second rotating piece. The side supporting rods incline upwards. The fixing clamp, the first rotating piece and the second rotating piece are all provided with fastening rotary knobs. The first rotating part rotates on the horizontal plane, and the second rotating part rotates on the horizontal plane and the vertical plane. An elastic cushion is laid on the upper portion of the elbow supporting plate. The elbow support frame for the artificial cochlea surgery doctor can be fixed on a side rail of a surgery bed and can be adjusted to be in a proper direction according to the requirements of the surgery doctor; two rotating joints are used for adjustment, so that the bone grinding device is suitable for bone grinding operation according to habits of different doctors and at different angles, and supporting is comfortable and safe; the bone grinding accuracy is improved, and the operation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of elbow support frames for cochlear implant surgery doctors, in particular to an elbow support frame for cochlear implant surgery doctors. Background Art

[0002] Deafness is a general term for organic or functional lesions in the auditory conduction pathway that lead to varying degrees of hearing impairment. It is a common disabling disease in humans.

[0003] A cochlear implant is a surgically implanted neural repair electronic device that provides hearing. It consists of an internal implant part and an external part. Currently, the most classic approach for cochlear implantation is the transmastoid-facial recess approach, which involves going from the mastoid process to the posterior tympanic cavity, opening the facial recess, exposing the round window area of ​​the cochlea, and then creating a cochlear window or implanting electrodes through the original window. The ear structure is complex and the operation requires delicate work. During the operation, the doctor needs to use a grinding drill power system for a long time to replace different types of grinding drill bits under a microscope for delicate operations, including removing part of the mastoid air chamber, grinding an implant slot that matches the implant, removing the round window niche bone at low speed, and implanting electrodes through the cochlear window. Therefore, maintaining hand stability and precise bone grinding are the key to ensuring the success of the operation.

[0004] In recent years, the rapid development of precise minimally invasive cochlear implants has also brought greater challenges to clinical work. Currently, there is no suitable support frame to support the surgeon's elbow. The surgery faces the following problems: Ear surgery requires delicate operations and a small surgical field, and the use of a drill to grind bones throughout the entire operation. Delicate and accurate operation during the operation is the key to the success of the operation. The surgeon holds the handle to grind the bone for a long time, with no support point for the upper arm and the arm hanging in the air, which inevitably causes arm soreness, hand tremors, wrist weakness, reduced comfort, and affects the operation. Utility Model Content

[0005] The purpose of the utility model is to provide an elbow support frame for cochlear implant surgeons to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0007] The utility model discloses an elbow support frame for cochlear implant surgeons, comprising a vertical pole, a side support pole and an elbow support plate, wherein a fixing clamp is provided at the lower end of the vertical pole, the vertical pole and the side support pole are rotatably connected via a first rotating member, and the side support pole and the elbow support plate are rotatably connected via a second rotating member.

[0008] As an improvement, the side support bars are inclined upward.

[0009] As an improvement, the fixing clamp, the first rotating member and the second rotating member are all provided with fastening knobs.

[0010] As an improvement, the first rotating member rotates in a horizontal plane, and the second rotating member rotates in a horizontal plane and a vertical plane.

[0011] As an improvement, the upper portion of the elbow support plate is covered with an elastic pad.

[0012] The advantages of the present invention over the prior art are: the fixing clamp clamps the side rail of the operating table, and then the rotating part 1 is adjusted to rotate the side support rod so that the elbow support plate extends toward the elbow of the operating position, and then the rotating part 2 is adjusted to place the surgeon's elbow on the elbow support plate, and the elbow support plate is fixed in a suitable position, and then the cochlear implant surgery can be performed.

[0013] This elbow support for cochlear implant surgeons can: 1. be fixed to the side rail of the operating table and adjusted to the appropriate position according to the surgeon's requirements; 2. have two rotating joint adjustments, suitable for different surgeons' habits and bone grinding operations at different angles, providing comfortable and safe support; 3. improve the accuracy of bone grinding and enhance surgical efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings listed below are only some structural schematic diagrams of the present invention, not all of them.

[0015] Figure 1 The utility model is a structural schematic diagram of an elbow support frame used by cochlear implant surgeons.

[0016] Figure 2 The utility model is a side view of an elbow support frame used by a cochlear implant surgeon.

[0017] Figure 3 The utility model is a top view of an elbow support frame used by cochlear implant surgeons.

[0018] Figure 4 The utility model is a structural schematic diagram of a rotating part 1 and a rotating part 2 of an elbow support frame for a cochlear implant surgeon.

[0019] Reference numerals:

[0020] Vertical pole 1; side support rod 2; elbow support plate 3; rotating part 1 4; rotating part 2 5; fixing clamp 6; fastening knob 7; DETAILED DESCRIPTION

[0021] The following will be combined with the accompanying 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0022] In the description of the embodiments of the present invention, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the utility model product is usually placed when in use. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0023] Furthermore, the use of terms such as "first," "second," and "third" is intended solely to distinguish descriptions and should not be construed as indicating or implying relative importance. The use of terms such as "horizontal," "vertical," and "overhanging" does not necessarily imply that a component must be absolutely horizontal or overhanging; rather, a slight tilt is permitted. For example, "horizontal" simply refers to a direction that is more horizontal than "vertical," not to implying that the structure must be perfectly horizontal; rather, a slight tilt is permitted.

[0024] In the description of the embodiments of the present invention, if the terms "multiple" or "several" appear, they represent at least two.

[0025] In the description of the embodiments of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0026] This embodiment combines the attached Figures 1 to 4 , provides detailed instructions for an elbow support used by cochlear implant surgeons.

[0027] The present embodiment provides an elbow support frame for cochlear implant surgeons, comprising a vertical pole 1, a side support pole 2 and an elbow support plate 3. A fixing clamp 6 is provided at the lower end of the vertical pole 1. The vertical pole 1 and the side support pole 2 are rotatably connected via a rotating member 1 4. The side support pole 2 and the elbow support plate 3 are rotatably connected via a rotating member 2 5.

[0028] The side support rods 2 are inclined upward.

[0029] The fixing clamp 6 , the rotating member 1 4 , and the rotating member 2 5 are all provided with a fastening knob 7 .

[0030] The rotating member 1 4 rotates in the horizontal plane, and the rotating member 2 5 rotates in the horizontal plane and the vertical plane.

[0031] The upper portion of the elbow support plate 3 is covered with an elastic pad.

[0032] During specific implementation, the fixing clamp 6 clamps the side rail of the operating bed, then the rotating part 1 4 is adjusted, the side support rod 2 is rotated, so that the elbow support plate 3 extends toward the elbow of the operating position, and then the rotating part 2 5 is adjusted so that the surgeon's elbow rests on the elbow support plate 3, and the elbow support plate 3 is fixed in the appropriate position, and then the cochlear implant surgery can be performed.

[0033] The above description of the present invention and its embodiments is non-limiting and does not limit the scope of protection. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed by this utility model should be included in the scope of protection of this utility model. Therefore, the scope of protection of this utility model should be based on the scope of protection of the claims.

Claims

1. An elbow support for cochlear implant surgeons, characterized in that: The utility model comprises a vertical rod (1), a side support rod (2) and an elbow support plate (3); a fixing clamp (6) is provided at the lower end of the vertical rod (1); the vertical rod (1) and the side support rod (2) are rotationally connected via a rotating member 1 (4); the side support rod (2) and the elbow support plate (3) are rotationally connected via a rotating member 2 (5); the side support rod (2) is tilted upward, and the fixing clamp (6), the rotating member 1 (4) and the rotating member 2 (5) are all provided with a fastening knob (7).

2. The elbow support for cochlear implant surgeons according to claim 1, characterized in that: The first rotating member (4) rotates in a horizontal plane, and the second rotating member (5) rotates in a horizontal plane and a vertical plane.

3. The elbow support for cochlear implant surgeons according to claim 1, characterized in that: The upper part of the elbow support plate (3) is covered with an elastic pad.

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