Elbow-arm support and fixing equipment for cystoscopy
A technology of fixing equipment and elbow-arm, which is applied in the field of elbow-arm support and fixing equipment to ensure full contact, improve surgical efficiency, and avoid suspended state.
Inactive Publication Date: 2016-06-29
THE FIFTH PEOPLES HOSPITAL OF SHANGHAI FUDAN UNIV
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0005] In summary, there is an urgent need for an elbow support and fixation device in cystoscopy that can adapt to the range of motion of the elbow, support the elbow, adjust the angle, rotate, and adjust the height. equipment, which has not yet been reported
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[0031] The specific embodiments provided by the present invention will be described in detail below in conjunction with the accompanying drawings.
[0032] The reference signs and components involved in the accompanying drawings are as follows:
[0033] 1. Base 2. Fixing rod
[0034] 21. Round hole 3. Height adjustment rod
[0035] 4. Press device 41. Protrusion
[0036] 42. Connecting plate 43. Spring
[0037] 5. Square table 6. Guide rail seat
[0038] 61. Guide rail plate 62. Shaft
[0039] 63. Rail groove
[0040] 7. Connecting rod 71. Ball
[0041] 72. Connector 8. Spherical cavity
[0042] 9. Elbow support body 91. Forearm
[0043] 92. Joint 93. Back arm
[0044] Please refer to figure 1 , figure 1 It is a structural schematic diagram of an elbow-arm support and fixation device used in cystoscopy according to the present invention. figure 2 It is a structural schematic diagram of the pressing device 4 . An elbow-arm support and fixation device used in cysto...
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The invention relates to elbow-arm support and fixing equipment for cystoscopy. The elbow-arm support and fixing equipment comprises a base, a fixing rod, a height adjusting rod, a pressing device, a square table, guide rail seats, a connecting rod and an elbow-arm support body, wherein the fixing rod is arranged on the upper surface of the base; the pressing device is arranged on the height adjusting rod; the square table is also arranged at the top end part of the height adjusting rod; two guide rail seats are arranged on the square table; a cylindrical connecting body fitting a guide rail groove is arranged at one end of the connecting rod, and a spherical body is arranged at the other end; the spherical body is embedded in a spherical cavity; and the elbow-arm support body is arranged at the end part in the spherical cavity. The elbow-arm support and fixing equipment has the following advantages: a support and fixing effect is realized on the elbow and arm during the operation, and the elbow and arm are prevented from staying in a suspended state so that the doctor can work for long time; and moreover, the elbow and arm and shoulder do not suffer the diseases such as numbing, sourness, pain and scapulohumeral periarthritis, and thus the doctor can focus on the operation and stably operate endoscope and instruments during operation, thereby improving the operation efficiency.
Description
technical field [0001] The invention relates to the technical field of medical instruments, in particular to an elbow-arm support and fixation device used in cystoscopy. Background technique [0002] In cystoscopy, the patient takes the lithotomy position, the operator inserts the cystoscope through the urethra, and then inserts intracavitary instruments into the cystoscope, such as prostate resection instruments, bladder tumor resection instruments, etc. When the operator operates, his elbow The arm is in a suspended state, and some operations take a long time. Since the doctor’s elbow arm has no supporting equipment, the gravity of the elbow arm will cause fatigue, soreness, numbness, and pain in the shoulder and elbow arm under long-term work, which will affect the doctor’s endoscopy and surgery. The control of surgical instruments affects the doctor's attention, and the inability to accurately control the instruments during the operation may even cause a series of diseas...
Claims
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Login to View More IPC IPC(8): A61B90/60A61B17/00
CPCA61B17/00234
Inventor 王阳贇施国伟史朝亮
Owner THE FIFTH PEOPLES HOSPITAL OF SHANGHAI FUDAN UNIV