Rotatingly locking and automatically reset medical stretch rail unlocking device

An automatic reset and unlocking device technology, applied in stretchers, vehicle ambulance, medical transportation, etc., can solve the problem that the guardrail cannot be rotated and stored, and achieve the effect of easy transfer

Pending Publication Date: 2019-02-19
HEBEI PUKANG MEDICAL INSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a rotatable locking and automatic reset medical stretcher car guardrail unlocking device, which solves the problem that the traditional medical stretcher car guardrail cannot be rotated and stored, so that the

Method used

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  • Rotatingly locking and automatically reset medical stretch rail unlocking device
  • Rotatingly locking and automatically reset medical stretch rail unlocking device
  • Rotatingly locking and automatically reset medical stretch rail unlocking device

Examples

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Embodiment Construction

[0027] Below in conjunction with accompanying drawing, the present invention will be further described:

[0028] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, this embodiment includes a guardrail body 4, a first guardrail fixing part 5, a second guardrail fixing part 3, a first guardrail support part 7, a second guardrail support part 1, a guardrail rotating shaft 8, a supporting rotating compression spring 2 and a guardrail lock assembly 6;

[0029] The two ends of the guardrail body 4 are fixedly connected to the upper side of the first guardrail fixing part 5 and the second guardrail fixing part 3 through bolts respectively, and the lower ends of the first guardrail fixing part 5 and the second guardrail fixing part 3 are hingedly mounted on the guardrail rotating shaft 8, The two ends of the guardrail shaft 8 are fixedly connected with the first guardrail support member 7 and the upper end round hole of the secon...

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Abstract

The invention discloses a rotatingly locking and automatically reset medical stretch rail unlocking device. The rotatingly locking and automatically reset medical stretch rail unlocking device comprises a rail body, first rail fixing units, second rail fixing units, first rail support units, second rail support units, rail rotating shafts, support rotary pressure springs and a rail locking module;both ends of the rail body are hinged onto the rail rotating shafts through the first rail fixing units and the second rail fixing units, and both ends of the rail rotating shafts are fixed on both sides of a stretcher through the first rail support units and the second rail support units; the support rotary pressure springs are mounted between the second rail fixing units and the second rail support units; the rail locking module is mounted between the first rail fixing units and the first rail support units and composed of a first rail locking unit, a second rail locking unit, a rotary limiting unit, a retaining pin, a compressed spring and a hollow pin. The rotatingly locking and automatically reset medical stretch rail unlocking device is complex in structure but simple in operation and meanwhile achieves a function of avoiding maloperation of patients or other non-medical personnel.

Description

technical field [0001] The invention relates to the technical field of medical equipment, and relates to a rotatable locking and automatic reset medical stretcher guardrail unlocking device. Background technique [0002] At present, there are many medical stretchers in the field of medical equipment, which have played a great role in auxiliary treatment in the medical field. With the continuous development of medical level, medical stretcher has become a necessary tool and treatment tool for people in treatment and rehabilitation. However, due to the inconvenient storage of the guardrails of the traditional medical stretcher, it causes a lot of inconvenience when the patient transfers from the stretcher to a wheelchair or other testing equipment, and brings many problems to many medical occasions. The rotatable locking and automatic reset medical stretcher guardrail unlocking device realizes the rotatable purpose of the medical stretcher guardrail, so as to solve the proble...

Claims

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Application Information

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IPC IPC(8): A61G1/02A61G1/04
CPCA61G1/02A61G1/04A61G2203/70
Inventor 柏贺杨杰刘思远
Owner HEBEI PUKANG MEDICAL INSTR
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