Anterior chamber support used in penetrating keratoplasty
A supporter and anterior chamber technology, applied in the field of medical devices, can solve the problems of increased work difficulty, prolapse of eye contents, time-consuming and labor-intensive problems for medical staff, and achieve the effects of lower work difficulty, less injury, and safe operation.
Inactive Publication Date: 2018-05-15
王小东
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Problems solved by technology
[0002] At present, in the clinical process of performing corneal transplantation on patients, it is necessary to remove the corneal tissue that has already undergone pathological changes. In this process, it is very easy to cause the prolapse of the eye contents. This operation is very troublesome, time-consuming and laborious, and increases the great work difficulty
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[0011] The present invention provides an anterior chamber supporter used in penetrating keratoplasty. The supporter with eye-like structure is used to support the anterior chamber, which ensures the stability of the front, reduces the damage to the peripheral cornea, and prevents the contents of the posterior eye from opening the skylight. The flow out makes the operation safer and more efficient, greatly reduces the work difficulty of the medical staff, and also improves the success rate of the operation.
[0012] In order to better understand the above-mentioned technical solution, the above-mentioned technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0013] Such as Figure 1-Figure 2 As shown, the anterior chamber supporter used in a penetrating keratoplasty described in this embodiment includes a haptic 1 and a central disc 3, and also includes a removal hole 2, a haptic hole 4 and a sca...
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The invention provides a novel anterior chamber supporter, and belongs to the technical field of a medical apparatus. The anterior chamber supporter comprises loops and a central disc, and further comprises taking-out holes, loop holes and scales, wherein the loops are arranged around the central disc; the taking-out holes and the scales are arranged on the front surface of the central disc; and loop holes are formed in the end faces of the loops. The anterior chamber supporter disclosed by the invention has the beneficial effects that when used for supporting the anterior chamber, the supporter, which is similar to the structure of an eye, can guarantee the stability of the anterior chamber, relieve injury to peripheral cornea and prevent eye contents from flowing out after craniotomy, so that an operation is safer and more efficient; and meanwhile, the work difficulty of doctors is greatly reduced and the success rate of the operation is improved.
Description
technical field [0001] The invention relates to the technical field of medical devices, in particular to an anterior chamber supporter used in penetrating keratoplasty. Background technique [0002] At present, in the clinical process of performing corneal transplantation on patients, it is necessary to remove the corneal tissue that has already undergone pathological changes. In this process, it is very easy to cause the prolapse of the eye contents. This operation is very troublesome, time-consuming and laborious, and increases the great difficulty in the work. Contents of the invention [0003] The present invention provides an anterior chamber supporter used in penetrating keratoplasty. The supporter with eye-like structure is used to support the anterior chamber, which ensures the stability of the front, reduces the damage to the peripheral cornea, and prevents the contents of the posterior eye from opening the skylight. The flow out makes the operation safer and mor...
Claims
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IPC IPC(8): A61F9/007
CPCA61F9/0017A61F9/007
Inventor 王小东
Owner 王小东