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Anesthesia bed fastener fixer convenient to use

A retainer and buckle technology, which is applied in respirators, medical science, surgery, etc., can solve problems such as inconvenient use and structural defects of the retainer, and achieve the effect of convenient use

Pending Publication Date: 2022-03-18
AFFILIATED YONGCHUAN HOSPITAL OF CHONGQING MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an easy-to-use anesthesia bed buckle fixer, which is used to solve the problem of inconvenient use caused by structural defects of the existing fixer

Method used

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  • Anesthesia bed fastener fixer convenient to use
  • Anesthesia bed fastener fixer convenient to use
  • Anesthesia bed fastener fixer convenient to use

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] Such as Figure 1 to Figure 10 As shown, an easy-to-use anesthesia bed buckle fixer of the present invention includes an inverted C-shaped main body, the main body includes an upper fixing frame 1 and a lower fixing frame 2 slidingly installed below the upper fixing frame 1, and the upper fixing frame The upper end surface of 1 is provided with connection card groove 11, and upper fixed frame 1 comprises side plate 12, and side plate 12 is provided with the resetting mechanism that is used for moving lower fixed frame 2 downwards, and side plate 12 is provided with for lower fixed frame 2. 2. The locking mechanism locked on the upper fixed frame 1, the side plate 12 is provided with a moving mechanism, and the moving mechanism is used to move the locking mechanism so that the locking mechanism breaks away from the locking of the lower fixed frame 2.

[0048] The reset mechanism includes a connecting rod 21, a retaining ring 211, a first compression spring 212 and a limi...

Embodiment 2

[0056] Such as Figure 11 ~ Figure 13 As shown, compared with Embodiment 1, the different structures of this embodiment are:

[0057] The locking mechanism comprises a straight plate 22, a rack 3, a gear 31, a ratchet structure, a fixed shaft 33 and a mounting seat 34, the rack 3 is fixedly mounted on the straight plate 22, the gear 31 meshes with the rack 3, and the ratchet structure includes an outer ring 321 and The inner ring 322 and the outer ring 321 are fixedly connected with the gear 31 , the inner ring 322 is fixedly installed on the fixed shaft 33 , the mounting base 34 is installed on the side plate 12 , and the fixed shaft 33 is fixedly mounted on the mounting base 34 . Through the mutual cooperation of the rack 3, the gear 31 and the ratchet structure, when the lower fixed frame 2 is pushed in the direction of the upper fixed frame 1, due to the one-way transmission of the ratchet mechanism, the upward movement of the lower fixed frame 2 is not affected, and Afte...

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Abstract

The invention belongs to the technical field of anesthesia equipment, and particularly relates to an anesthesia bed fastener fixer convenient to use, which comprises an inverted-C-shaped main body, the main body comprises an upper fixing frame and a lower fixing frame slidably mounted below the upper fixing frame, a connecting clamping groove is formed in the upper end face of the upper fixing frame, the upper fixing frame comprises a side plate, and the side plate is provided with a clamping groove. A reset mechanism used for moving the lower fixing frame downwards is arranged in the side plate, a locking mechanism used for locking the lower fixing frame on the upper fixing frame is arranged on the side plate, a moving mechanism is arranged on the side plate, and the moving mechanism is used for moving the locking mechanism so that the locking mechanism can be disengaged from locking of the lower fixing frame. The fixing device aims to solve the problem that an existing fixing device is inconvenient to use due to structural defects.

Description

technical field [0001] The invention belongs to the technical field of anesthesia equipment, and in particular relates to a convenient anesthesia bed buckle fixer. Background technique [0002] The anesthesia machine is a common medical device. Usually, the trachea on the anesthesia machine is directly suspended between the base and the gas cylinder, which is prone to winding and bending, which affects the stability of the gas supply of the anesthesia machine. [0003] Chinese invention patent (publication number: CN108309671B) discloses a buckle fixer for anesthesia bed and its assembly and use method. to complete the one-way fixation of the arc-shaped clamping plate, and then complete the fixation between the fixer and the horizontal bar of the bed rail; and then cooperate with the pressing of the connecting rod to make the first helical teeth and the second helical teeth on the clamping block Break away from the engagement with the arc-shaped helical rack of the arc-shap...

Claims

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Application Information

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IPC IPC(8): A61G13/10A61M16/01A61M16/08
CPCA61G13/101A61M16/01A61M16/0875
Inventor 彭明清杨秀明
Owner AFFILIATED YONGCHUAN HOSPITAL OF CHONGQING MEDICAL UNIV
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