Tractor for emergency surgery

Abstract

The invention discloses a tractor for an emergency surgery. The tractor comprises a base, wherein a second pulley wheel is arranged at the left side of a cross beam; a supporting plate is arranged in the middle of the right side of the cross beam; the second pulley wheel is connected with a left side roller by virtue of a shoulder traction rope; the right end of the shoulder traction rope is connected with a shoulder fixing device, and the left end of the shoulder traction rope is fixedly connected with the left side roller; each of the front end and the back end of the supporting plate is provided with a first pulley wheel which is connected with a right side roller by virtue of a leg traction rope; a leg fixing device is arranged at the left end of the leg traction rope, and the right end of the leg traction rope is fixedly connected with the right side roller; a roller shaft is arranged between rollers at both left and right sides respectively, and two sides of each roller shaft are connected with a roller bracket by virtue of a bearing; and a rotary wheel is arranged at one end of each roller shaft. The tractor not only reduces the workload of medical staffs, but also reduces overturning pains of a patient, is convenient for disinfection treatment of an injured part, and is suitable for most patients.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a traction device for emergency surgery. Background technique [0002] At present, patients in emergency surgery need to disinfect the injured part before the operation. During the disinfection, multiple assistants are required to assist in the operation and repeatedly turn the patient over, which is time-consuming and laborious. Even if there are some brackets for assistance, the existing brackets are not suitable for large Some patients, and patients with different conditions cannot be treated well, especially those with serious conditions cannot move a lot. Therefore, we propose a traction device for emergency surgery. Contents of the invention [0003] The purpose of the present invention is to provide a traction device for emergency surgery to solve the problems raised in the above-mentioned background technology. [0004] In order to achieve the above object,...

AI Technical Summary

Problems solved by technology

[0002] At present, patients in emergency surgery need to disinfect the injured part before the operation. During disinfection, multiple assistants are required to assist in the operation and repeatedly turn the patient over, which is time-consuming and laborious. Even with some brackets, the existing brackets are not suitable for large Some patients, and patients with different conditions cannot be treated well, especially patients with serious conditions cannot move a lot. Therefore, we propose a traction device for emergency surgery

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