Extracutaneous tracheal fixator for percutaneous tracheotomy and method of use thereof
A tracheotomy and fixator technology, applied in the field of medical supplies, can solve problems such as tracheal catheter mistakenly entering false lumen, puncture needle entering the inner wall of trachea, etc. Effect
Inactive Publication Date: 2019-06-14
THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The purpose of the present invention is to provide an extracutaneous trachea fixer for percutaneous tracheotomy and its use method, so as to solve the problem of needle puncture after fixing the trachea by hand in the above-mentioned background technology. For serious consequences such as penetrating into the paratracheal space and causing the tracheal tube to enter the false lumen by mistake
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
[0018] 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.
[0019] see Figure 1-2 , the present invention provides a technical solution: an extracutaneous trachea fixer for percutaneous tracheotomy, comprising an upper mounting plate 1, an adjustable inner threaded tube 2 is installed in the middle of the upper mounting plate 1, and the inner threaded tube 2 of the adjustable inner threaded tube 2 A longitudinal adjustment bolt 3 is plugged into the cavity, and the longitudinal adjustment bolt 3 runs through the adjus...
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 discloses an external trachea fixator for percutaneous tracheotomy and belongs to the technical field of medical supplies. The external trachea fixator comprises an upper mounting plate, wherein an adjusting internal thread tube is mounted in the middle of the upper mounting plate, a longitudinal adjusting bolt is inserted into an inner cavity of the adjusting internal thread tube and penetrate through the adjusting internal thread tube, the bottom end of the longitudinal adjusting bolt is connected with a stop plate, the bottom of the outer wall of the longitudinal adjusting bolt is sleeved with a mounting cover, the stop plate is located in an inner cavity of the mounting cover, and balls are uniformly arranged between the stop plate and the mounting cover. According to the external trachea fixator for percutaneous tracheotomy, normal proceeding of the operation is facilitated by trachea fixation of a patient, trachea fixation is more stable, the operation failure risk is reduced, the comfort of the patient is increased by means of a rubber protection pad, and the fixator has high adaptability because of adjustability of the device.
Description
technical field [0001] The invention relates to the technical field of medical supplies, in particular to an extracutaneous trachea fixer for percutaneous tracheotomy and a use method thereof. Background technique [0002] Tracheotomy is a common operation for relieving dyspnea, respiratory dysfunction or retention of lower respiratory tract secretions. The advantages of percutaneous tracheotomy are small trauma, less bleeding, simple operation, short operation time, and complications In percutaneous tracheotomy, needle puncture after fixing the trachea with bare hands often encounters the puncture needle entering the inner wall of the trachea, or even penetrating into the paratracheal space, causing serious consequences such as the tracheal tube entering the false lumen by mistake. To this end, we propose an extracutaneous tracheal fixator for percutaneous tracheostomy and its method of use. Contents of the invention [0003] The purpose of the present invention is to pr...
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 Patents(China)
IPC IPC(8): A61M16/04
CPCA61M16/04A61M16/0465
Inventor 冯敏常思远徐大千刘刚袁璞崔志文王海利
Owner THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV