Medical connector for blood vessel junctions
A technology of medical devices and appliances, applied in the field of medical connecting devices used to connect with blood vessels, can solve the problems of patient harm and inflow, and achieve the effect of ensuring safety, safety and convenient injection treatment
Inactive Publication Date: 2016-02-03
朴敬锡 +1
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] However, the above-mentioned conventional blood vessel connection mechanism has the following problem. When injecting the drug solution with the needle 60' of the syringe 60, the silicone sealing part 32 inside the heparin cap 21 will be destroyed by the above-mentioned syringe needle 60'. Therefore, the above-mentioned silicone sealing part Part of the destroyed silica gel particles of 32 flow into the patient's blood vessel through the needle 60' of the syringe 60 and the infusion tube connected with the vein, thereby causing harm to the patient
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
[0026] Hereinafter, preferred embodiments of the medical connection device for connection to a blood vessel according to the present invention will be described in detail with reference to the accompanying drawings.
[0027] The present invention is not limited to the embodiments disclosed below, and the present invention can be embodied in various forms different from each other, but this embodiment is used to improve the disclosure of the present invention, and to enable those of ordinary skill in the technical field of the present invention to fully understand the invention.
[0028] figure 1 It is a perspective view of the medical connecting device for connecting with blood vessels of the present invention, figure 2 It is an exploded perspective view of the medical connection device for connecting with blood vessels of the present invention, image 3 for the above figure 1 longitudinal section view.
[0029] Such as Figure 1 to Figure 3 As shown, the medical conne...
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 present invention relates to a medical connector for blood vessels junctions which is used for injecting a medicinal fluid into a patient or collecting blood, comprising: a case of which the front surface is connected with an infusion line; a one-stage packing portion which has a cut portion formed in the center part and is inserted into the front of the case; and a two-stage packing movement portion in which a protrusion part is coupled to the front surface thereof, an insertion long hole into which a needle is inserted is formed in the center part, and a part of the end of the protrusion part is inserted into the cut portion of the one-stage packing portion, and which is inserted into the back of the case. It is possible to secure the safety of a patient since a medicinal fluid can be safely injected in a vacuum state by preventing the entering of external air during injection, and medical staff can more safely and conveniently carry out an injection treatment since there is no inflow of harmful materials such as pulverized silicone particles and the like into a syringe needle.
Description
technical field [0001] The present invention relates to a medical connecting device for connecting with a blood vessel. More specifically, it relates to setting a first section sealing part and a second section sealing moving part inside the casing, so that the above-mentioned second section caused by the insertion of the syringe A medical connecting device used to connect with blood vessels by inserting the needle of the syringe through the long insertion hole in the center of the second seal moving part while opening the first seal part through the movement of the seal moving part. Background technique [0002] Such as Figure 5 As shown, in the background technology of the present invention, for example, there is a connecting mechanism for blood vessel connection formed in a cylindrical shape, and the connecting mechanism for blood vessel connection is connected to the Y-shaped tube 19. The above-mentioned connecting mechanism for blood vessel connection is called Heparin...
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 IPC IPC(8): A61M5/14A61M39/10
CPCA61M39/02A61M39/0693A61M39/20A61M2039/0633A61M2039/066A61M2039/268A61M5/14A61M39/10
Inventor 朴敬锡张瑞九
Owner 朴敬锡