Fastening device for binding belt for respiratory surgery
A technology for respiratory diseases and surgery, applied in surgery, tourniquet, medical science, etc., can solve the problem of no binding structure, etc., and achieve the effect of small size and convenient use
Active Publication Date: 2020-08-14
杜炜
View PDF18 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004]
The purpose of the present invention is to provide a tightening device for a restraint belt used in respiratory disease surgery, which solves the problem that there is no suitable binding structure
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to the technical field of medical equipment, and discloses a fastening device for a binding belt for the respiratory surgery. The fastening device for the binding belt for the respiratory surgery is characterized by comprising a locking structure, a first clamping rod, a second clamping rod and sliding sleeves; the locking structure comprises four frame rods, rotating shaftsand installation sleeves; both two end parts of the frame rods are fixedly installed with the installation sleeves; the four frame rods are arranged to be four sides of a parallelogram; furthermore, the installation sleeves at two ends of the frame rods can be rotatably installed on the rotating shafts, so that a parallelogram component capable of performing compressive deformation is formed; a ratchet assembly is arranged in the cavity of the installation sleeve and on the side surface of the rotating shaft; therefore, the parallelogram component is compressed to set; two sliding sleeves arearranged; the two sliding sleeves are respectively and glidingly installed on the two frame rods at the first side of the parallelogram component; and a T-shaped limiting rod is fixedly arranged on the top surface of the sliding sleeve. The fastening device for the binding belt for the respiratory surgery in the invention is simple in structure and convenient to use.
Description
technical field [0001] The invention relates to the technical field of medical equipment, in particular to a tightening device for a restraint belt used in respiratory disease operations. Background technique [0002] The most common chronic pulmonary heart disease is chronic hypoxic pulmonary heart disease, also known as obstructive emphysematic heart disease, referred to as cor pulmonale, which refers to the resistance of the pulmonary circulation caused by chronic lesions of the lung thorax or pulmonary artery. Increased, resulting in pulmonary hypertension and right ventricular hypertrophy, with or without right heart failure a type of heart disease. Pulmonary heart disease is a common and frequently-occurring disease in China. [0003] Now in lung surgery, when necessary, the cuff is tied to the pulmonary artery to stop bleeding. In the past, the cuff was tied by knotting the two ends of the cuff. This method is inconvenient to operate and wastes time. , now there is ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/132
CPCA61B17/1322A61B2017/12004Y02A50/30
Inventor 杜炜罗曦峰朱文忠
Owner 杜炜