Elbow joint braking device used after brachial artery puncture in cardiovascular medicine department

A braking device and brachial artery technology, applied in the field of medical devices, can solve problems such as inconvenient daily life, unfavorable postoperative recovery of patients, adjustment of support angle, etc., to achieve the effect of facilitating postoperative recovery and daily use

Pending Publication Date: 2020-10-30
THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The object of the present invention is to provide an elbow brake device after brachial artery puncture in cardiovascular medicine, which has the advantages of adjusting the length and width of the device and the angle of its support according to the actual needs of the patient, and solves the problem of existing elbow joints. The structure of the joint brake device is generally fixed. Generally, the length and width of the device

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  • Elbow joint braking device used after brachial artery puncture in cardiovascular medicine department
  • Elbow joint braking device used after brachial artery puncture in cardiovascular medicine department
  • Elbow joint braking device used after brachial artery puncture in cardiovascular medicine department

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[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0025] See figure 1 , 2 And 5, the present invention provides a technical solution: an elbow joint braking device after brachial artery puncture in cardiovascular medicine, comprising a fixing mechanism 1, a rotating mechanism 2 and a connecting rod 3. The fixing mechanism 1 includes two supports 11, The supporting member 11 includes two supporting plates 111. The supporting plate 111 is provided with a placement groove 12 on the side awa...

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Abstract

The invention discloses an elbow joint braking device used after brachial artery puncture in the cardiovascular medicine department. The device comprises a fixing mechanism, a rotating mechanism and aconnecting rod, the fixing mechanism comprises two supporting pieces. The supporting piece comprises two supporting plates; a placing groove is formed in one side, away from the rotating mechanism, of the supporting plate; a lengthening plate is inserted into an inner cavity of the placing groove; a plurality of first inserting holes are uniformly formed in one side, far away from the connectingrod, of the supporting plate; a plurality of second inserting holes are uniformly formed in one side, far away from the connecting rod, of the lengthening plate; a rotating groove is formed in one side, close to the connecting rod, of the supporting plate; a rotating sleeve is in running fit with the connecting rod; the supporting plates are driven to rotate, the distance between the two supporting plates can be adjusted according to the width of the arm of a patient so that the arm can be clamped, the lengthening plate can be pulled out of the placing groove, the lengthening plate can be fixed by inserting plug pins into the corresponding first inserting holes and the corresponding second inserting holes, the length of the braking device can be adjusted according to the length of the armof the patient, and daily use is facilitated.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an elbow joint braking device after brachial artery puncture in cardiovascular medicine. Background technique [0002] In cardiology surgery, after the brachial artery is punctured, it is necessary to use an elbow joint braking device to fix the patient's arm to limit the movement of the elbow joint, which can reduce the occurrence of bleeding at the puncture site, and at the same time keep the patient's arm A certain amount of flexion is required for postoperative recovery of the brachial artery puncture. The structure of the existing elbow joint braking device is generally fixed, and generally the length and width of the device cannot be adjusted according to the length and width of the patient's arm. It is beneficial to the patient's postoperative recovery; the structure of the existing elbow joint brake device is generally fixed, and the patient needs to maintain dif...

Claims

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Application Information

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IPC IPC(8): A61F5/37
CPCA61F5/3761
Inventor 谢学刚杜亚娟张苗何晓霞张松林魏峰王星烨何璐宋强李艳
Owner THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV
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