Endoscope sleeve membrane
An endoscope and mantle technology, applied in the field of medical devices, can solve problems such as urethral mucosal injury and inconvenient operation, and achieve the effects of reducing urethral injury, avoiding frictional injury, and reducing the difficulty of operation
Inactive Publication Date: 2017-05-24
SHENYANG SHENDA ENDOSCOPE +1
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Problems solved by technology
At present, when the endoscope is used for surgical treatment, the endoscope is directly inserted and taken out through the urethra, usually causing unnecessary damage to the patient's urethral mucosa due to the endoscope rubbing the urethra, and causing inconvenience during the operation
Method used
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[0009] Now further describe the endoscope mantle structure in conjunction with the accompanying drawings: as figure 1 As shown, a kind of endoscope mantle comprises mantle wall 1 and reinforcing rod 2, and mantle wall 1 is the slender body with channel inside, and mantle wall 1 is provided with reinforcing rod 2, and reinforcing rod 2 is embedded Installed in the mantle wall 1. The mantle wall 1 is elastic material, flexible material, and tough material. The reinforcing rod 2 is a rigid material. attached figure 1 In the above, four reinforcing rods 2 are embedded as an example, but the number of reinforcing rods 2 embedded is not limited to 4, and the number of reinforcing rods 2 is ≤150.
[0010] When performing endoscopic surgery, the endoscope mantle is first placed into the body cavity of the human body, and then the endoscope is introduced into the endoscope through the inner channel of the endoscope mantle; endoscope, and then remove the endoscope mantle. The use o...
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The invention provides an endoscope sleeve membrane. At present, an endoscopic surgery is a common surgical mode for treating lesions in the urological department, when directly put in or taken out of the urethral canal, an endoscope often rubs against the urethral canal to cause unnecessary damage to a patient and bring inconvenience in the surgery, and therefore the endoscope sleeve membrane is provided. The endoscope sleeve membrane comprises a sleeve membrane wall and reinforcing rods, the sleeve membrane wall is a thin body internally provided with a channel, and the reinforcing rods are arranged in the sleeve membrane wall and embedded in the sleeve membrane wall. The sleeve membrane wall is made of an elastic, flexible and tough material, the reinforcing rods are made of a rigid material, and the number of the reinforcing rods is smaller than or equal to 150. During the endoscopic surgery, the endoscope sleeve membrane is firstly put into the cavity of the human body, then the endoscope is guided in and out through the inner channel of the endoscope sleeve membrane, and direct contact between the endoscope and the urethral canal is avoided. By using the endoscope sleeve membrane, damage to the urethral canal by the endoscopic surgery is reduced to the great extent, and then surgical treatment is convenient.
Description
technical field [0001] The invention belongs to the field of medical instruments, in particular to an endoscope mantle, which can be used in conjunction with the endoscope during surgical operations. Background technique [0002] Endoscopic surgery is a common surgical method for treating urological lesions. This type of surgery has less damage to the human body, less pain, and faster recovery, so it has been more and more widely used. At present, when the endoscope is used for surgical treatment, the endoscope is directly inserted and taken out through the urethra, which usually causes unnecessary damage to the patient's urethral mucosa due to the friction of the endoscope against the urethra, and causes inconvenience during the operation. Therefore a kind of in endoscopic operation, can reduce the technical scheme of human injury, facilitate operation, seems very necessary. Contents of the invention [0003] The invention provides an endoscope mantle, which can reduce t...
Claims
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IPC IPC(8): A61B17/00
Inventor 贺大林姜守望吴大鹏陈冲曾宪久范晋海周振宇
Owner SHENYANG SHENDA ENDOSCOPE