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Electronic cystoscope with rotatable inserting head

A technology for inserting a head and a cystoscope, applied in the field of electronic cystoscopy, can solve the problems of increasing the pain of patients, increasing the operation cost, prolonging the operation time, etc., and achieving the effects of alleviating the pain, improving the promotion significance and reducing the operation cost.

Active Publication Date: 2017-11-28
GUANGZHOU RED PINE MEDICAL INSTR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the hospital needs to be equipped with cystoscopes with different angles to meet the needs of different patients, which greatly increases the operation cost, and needs to be replaced frequently during the operation, resulting in prolonged operation time and increased patient pain.

Method used

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  • Electronic cystoscope with rotatable inserting head
  • Electronic cystoscope with rotatable inserting head

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Embodiment Construction

[0020] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening ele...

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Abstract

The invention relates to an electronic cystoscope with a rotatable inserting head. The electronic cystoscope with the rotatable inserting head comprises the inserting head, a bendable pipe, a pulling rope, a movable seat, a guide sleeve and a driving ring. In the using process of the electronic cystoscope with the rotatable inserting head, the driving ring is rotated relative to the guide sleeve, and a guide piece can slide in a guide groove under the effect of a driving groove, so that the movable seat is driven to move. When the position of the movable seat is changed, the pulling rope can be tightened or loosened and further deformed, the inserting head is driven to rotate through deformation of the pulling rope, further the angle of a photographing module is changed, and therefore using requirements of different patients are met. According to the electronic cystoscope with the rotatable inserting head, the operation cost is reduced, the pain of a patient is relieved, and the electronic cystoscope has excellent popularization significance.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to an electronic cystoscope with a rotatable insertion head. Background technique [0002] Bladder examination is a common method used in urology to check urethral and bladder diseases, and it plays an important role in the diagnosis and treatment of urethral and bladder lesions. Cystoscope is an important tool for bladder examination and has been widely used clinically. Generally, cystoscopes with different angles should be selected according to actual needs, for example, 0° or 5° cystoscopes are used to observe the urethra. As another example, a 30° or 70° cystoscope is used to observe the bladder cavity. Therefore, the hospital needs to be equipped with cystoscopes with different angles to meet the needs of different patients, which greatly increases the operation cost, and needs to be replaced frequently during the operation, resulting in prolonged operation time and increas...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B1/307A61B1/005A61B1/05
CPCA61B1/005A61B1/0052A61B1/0055A61B1/0057A61B1/05A61B1/307Y02A50/30
Inventor 叶章群曾国华杨嗣星易锋熊力
Owner GUANGZHOU RED PINE MEDICAL INSTR CO LTD
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