Telescopic medical stretcher

Abstract

The invention discloses a telescopic medical stretcher which comprises a stretcher body. Hand rails are arranged at the left end and the right end of the stretcher body, containing cavities are symmetrically formed in the two sides of the lower end of the stretcher body, rotating legs are arranged in the containing cavities, the outer ends of the rotating legs are rotationally connected with the stretcher body through rotating shafts, buffer rods are arranged at the right ends of the rotating legs, the buffer rods and the rotating legs are connected and fixed through a buffer mechanism, and rolling wheels are arranged at the tail ends of the rubber rods; when landing legs are needed, a person only needs to make the rotating legs move to be in the state of being perpendicular to the stretcher body, at the moment, auxiliary fixed blocks abut against the bottom of the stretcher body, stop pins are driven by first telescopic rods to stretch out and draw back and then be inserted into pin holes, and then the rotating legs are fixed; by means of the telescopic mode, overlay storage of the device in the later period is facilitated, the storage space of the device is lowered, the defects existing in the prior art are overcome, and the practicability is high.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a telescopic medical stretcher. Background technique [0002] Medical orthopedic stretchers have been widely used in hospitals as a commonly used medical device, but the existing stretchers have simple structures and single functions, which cannot provide better care for patients. When patients need to undergo CT scans, medical staff or The family members moved the patient from the ward to the examination room. The existing orthopedic stretcher has insufficient shock absorption capacity and poor stability. During the process of moving the patient, it is easy to bump and cause secondary injury to the patient, which seriously affects the recovery of the patient's condition and affects the patient. treatment, endangering the health of patients. [0003] In order to solve the above problems, the existing patent publication number CN206414409U discloses a stretcher, but the...

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Problems solved by technology

[0002] Medical orthopedic stretchers have been widely used in hospitals as a commonly used medical device, but the existing stretchers have simple structures and single functions, which cannot provide better care for patients. When patients need to undergo CT scans, medical staff or The family members moved the patient from the ward to the examination room. The existing orthopedic stretcher has insufficient shock absorption capacity and poor stability. During the process of moving the patient, it is easy to bump and cause secondary injury to the patient, which seriously affects the recovery of the patient's condition and affects the patient. treatment that jeopardizes the patient's health

[0003] In order to solve the above problems, the existing patent publication number CN206414409U discloses a stretcher, but the setting of the buffer mechanism in this device cannot be contracted, so that the later storage of the device takes up a lot of space, and the practicability is low

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