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Rib fracture reduction device

A reset device and rib fracture technology, applied in the field of medical equipment, can solve problems such as poor positioning and difficult ribs, and achieve the effect of reasonable structure and convenient operation

Pending Publication Date: 2020-04-17
SHENZHEN HOSPITAL OF SOUTHERN MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional rib fracture surgery requires a large incision for surgery. At present, in order to reduce surgical trauma, minimally invasive thoracic internal fixation surgery for rib fractures has emerged as the times require, that is, the broken ribs are fixed in the chest cavity through a thoracoscopic rib fixator. However, the commonly used fixation devices have poor positioning, and it is difficult to accurately butt the misaligned ribs

Method used

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  • Rib fracture reduction device

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Embodiment Construction

[0012] Combine below figure 1 The present invention is further described.

[0013] The present invention relates to a reduction device for rib fractures, which includes a fixed frame and a support rod 13, the fixed frame is placed in front of the chest, the fixed frame includes a cross bar 11 and two first vertical rods 12, and the two first vertical rods 12 are respectively positioned on the horizontal At both ends of the bar 11, two first vertical bars 12 are against the patient's chest, the middle part of the support bar 13 is installed on the middle part of the cross bar 11, the support bar 13 is perpendicular to the cross bar 11, and the two ends of the support bar 13 are respectively arranged with A swing arm 14, a straight rod 15 is arranged at one end of the swing arm 14, and a bone needle 16 is arranged at the lower end of the straight rod 15. Clinically, a minimally invasive operation is used to punch holes in the two broken ribs, and the two bone needles 16 corresp...

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Abstract

The invention discloses a rib fracture reduction device. The device comprises a fixing frame and a supporting rod. The fixing frame comprises a cross rod and two first vertical rods. The two first vertical rods are located at the two ends of the transverse rod respectively. The middle of the supporting rod is installed in the middle of the cross rod, and the supporting rod is perpendicular to thecross rod. Swing arms are arranged at the two ends of the supporting rod respectively. Straight rods are arranged at one ends of the swing arms. Bone needles are arranged at the lower ends of the straight rods. Sleeves used for installing the swing arms are arranged at the two ends of the supporting rod respectively. Installing shafts used for installing the swing arms are formed outside the sleeves. During clinical use, the swing arms have an up-down adjusting mode and a left-right adjusting mode, the bone needles and a broken rib are installed in a minimally invasive surgery mode, and then the swing arms are adjusted to enable the two parts of the rib to be in butt joint. The device is reasonable in structure, convenient to operate and capable of being widely applied to the technical field of medical instruments.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a reduction device for rib fractures. Background technique [0002] Traditional rib fracture surgery requires a large incision for surgery. At present, in order to reduce surgical trauma, minimally invasive thoracic internal fixation surgery for rib fractures has emerged as the times require, that is, the broken ribs are fixed in the chest cavity through a thoracoscopic rib fixator. However, the commonly used fixation devices have poor positioning, and it is difficult to accurately butt the misaligned ribs. Contents of the invention [0003] In order to solve the above-mentioned technical problems and facilitate the butt joint of ribs, the present invention provides a reset device for rib fractures, and the adopted technical scheme is as follows: [0004] The rib fracture reset device provided by the present invention comprises a fixing frame and a support rod, the...

Claims

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Application Information

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IPC IPC(8): A61B17/68A61B17/88
CPCA61B17/683A61B17/8866A61B2017/681
Inventor 李东方隋泽森张建华
Owner SHENZHEN HOSPITAL OF SOUTHERN MEDICAL UNIV
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