CN201978310U

CN201978310U - Artery sheath with clamp type fixing device

Info

Publication number: CN201978310U
Application number: CN2011200700161U
Authority: CN
Inventors: 李国平
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-09
Filing date: 2011-03-09
Publication date: 2011-09-21
Anticipated expiration: 2021-03-09

Abstract

The utility model provides an artery sheath with a clamp type fixing device, which is convenient to use, safe and timesaving and comprises an inner core (1), a sheath tube (2), a tee joint (3) and a plastic clamp (4) with a handle. The tail end of the inner core (1) is connected with the sheath tube (2), the upper end of the sheath tube (2) is connected with the tee joint (3), and the lower end of the sheath tube (2) is connected with the specially-made plastic clamp (4) with the handle. The handle of the plastic clamp (4) is 5cm in length, and the edge of the clamp is round and blunt. By means of the structure, operation is more convenient, and X-ray irradiation dose and contrast agent dose can be reduced for a patient. More importantly, every minute can be fully used in emergency time, and thereby precious time can be earned for rescuing critically ill patients.

Description

The arterial sheath of strap clamp formula fixture

One, technical field: this utility model relates to a kind of medical device, especially a kind of arterial sheath of strap clamp formula fixture.

Two, background technology: during the arteria coronaria interventional procedure, need race against time, the shortening time is every top priority that gets involved the doctor.In emergency circumstances; after guiding catheter and seal wire put in place; because advance and retreat seal wire or assistant's careless manipulation; through regular meeting guiding catheter appears and seal wire is deviate from; might lose the treatment good opportunity in case deviate from; and need repeatedly perspective, injecting contrast contrast medium location; sometimes need to increase a doctor and fix guiding catheter with hands specially; so not only influence patient's therapeutic time; and increase the patient greatly and get involved doctor's roentgen radiation x amount and platform on crowdedly make troubles to operation; as everyone knows, the X line is deleterious to human body, and contrast medium all has certain influence to the heart, renal function.

Three, summary of the invention: the purpose of this utility model is to provide a kind of easy to use, the arterial sheath of the strap clamp formula fixture during the safety joint.It comprises inner core, sheath pipe, threeway, band handle plastic clip, the terminal connecting utricle pipe of inner core, and sheath pipe upper end connects threeway, and the lower end connects special band handle plastic clip.The long 5cm of band handle plastics clamp holder, clip edge circle is blunt.With single conduit part of twining of sterilizing, in order to avoid the damage conduit, the selection appropriate location clips to be fixed on the conduit during use.Not only make operation more convenient after adopting said structure, make the patient reduce roentgen radiation x amount and contrast medium consumption, the more important thing is urgent and constantly can race against time, get the quality time for rescuing the critical patient.

Four, description of drawings: accompanying drawing is a structural representation of the present utility model.

Five, specific embodiment: the arterial sheath of strap clamp formula fixture.It comprises inner core 1, sheath pipe 2, threeway 3, band handle plastic clip 4, inner core 1 terminal connecting utricle pipe 2, and sheath pipe 2 upper ends connect threeway 3, and the lower end connects special band handle plastic clip 4.The long 5cm of band handle plastic clip 4 handles, clip edge circle is blunt.With single conduit part of twining of sterilizing, in order to avoid the damage conduit, the selection appropriate location clips to be fixed on the conduit during use.Arterial sheath and conduit are combined closely, not only make operation more convenient, make the patient reduce roentgen radiation x amount and contrast medium consumption, the more important thing is urgent and constantly can race against time, get the quality time for rescuing the critical patient.

Claims

1. the arterial sheath of strap clamp formula fixture, it is characterized in that: comprise inner core (1), sheath pipe (2), threeway (3), band handle plastic clip (4), the terminal connecting utricle pipe of inner core (1) (2), sheath pipe (2) upper end connects threeway (3), the lower end connects special band handle plastic clip (4), the long 5cm of band handle plastic clip (4) handle, clip edge circle is blunt.