CN207356275U - gastric canal fixing device - Google Patents

Abstract

Gastric canal fixing device, belongs to the field of medical instrument technology.It provides a kind of gastric canal fixing device easy to operate, solving original stomach tube fixing means drawback.The ring duct nose buckle is fixedly connected with two guide wire sheaths one end, every guide wire sheaths inner cavity one end is fixed with a deformable seal wire, the every guide wire sheaths other end is respectively fixedly connected with an extension tube one end, two extension tube other ends are each passed through two-tube merging device and are fixedly connected with stomach tube lower end buckle, the stomach tube lower end buckle is clipped in stomach tube lower end, and the ring duct nose buckle is clipped in stomach tube upper end.The utility model solves the drawbacks of original stomach tube fixing means; easy to operate, the utility model tricyclic fixing device fixes stomach tube, and more effectively safe secures stomach tube; and the guide wire sheaths of the utility model are to avoid seal wire and direct facial contact, play the role of protection to skin of face.

Description

Gastric canal fixing device

Technical field

The utility model belongs to the field of medical instrument technology, more particularly to a kind of gastric canal fixing device.

Background technology

Conventional stomach tube, which fixes the method used, stomach tube nose patch fixation and rope band fixation, but stomach tube nose patch fixation is deposited In the overlong time pasted, the problem of having glue trace and stay on the skin, be not easy to cleaning, and some patients also have sticker mistake Quick phenomenon；Rope band immutable laws are easily pressed in lower head there is rope band setting fastening part when turning over, and cause patient's discomfort Problem.

The content of the invention

In view of the deficiency of the prior art, the utility model offer one kind is easy to operate, solves original stomach tube The gastric canal fixing device of fixing means drawback.

Technical solution adopted in the utility model is：Gastric canal fixing device, including ring duct nose are buckled, are double Pipe merges device, stomach tube lower end buckle, two deformable seal wires, two guide wire sheaths and two extension tubes；The ring duct Nose buckle be fixedly connected with two guide wire sheaths one end, every guide wire sheaths inner cavity one end be fixed with one it is deformable Seal wire, the every guide wire sheaths other end are respectively fixedly connected with an extension tube one end, and two extension tube other ends are worn respectively Cross two-tube merging device and be fixedly connected with stomach tube lower end buckle, the stomach tube lower end buckle is clipped in stomach tube lower end, the ring Shape conduit nose buckle is clipped in stomach tube upper end.

The beneficial effects of the utility model are：

The utility model solves the drawbacks of original stomach tube fixing means, and easy to operate, the utility model is led by annular Osing end buckle, two-tube merging device and stomach tube lower end buckle tricyclic fixing device fix stomach tube, more effectively safe to secure Stomach tube, and the guide wire sheaths of the utility model are to avoid seal wire and direct facial contact, and the work of protection is played to skin of face With.

Brief description of the drawings

Fig. 1：The utility model structure diagram；

Fig. 2：The utility model use state side view；

Fig. 3：The utility model stomach tube lower end buckle structure schematic diagram；

Fig. 4：The utility model ring duct nose buckle structure schematic diagram；

Wherein：1- ring ducts nose is buckled；The deformable seal wires of 2-；3- guide wire sheaths；4- extension tubes；5- is two-tube to merge dress Put；6- stomach tubes lower end is buckled；7- stomach tubes.

Embodiment

As shown in Fig. 1 ~ Fig. 4, gastric canal fixing device, including ring duct nose buckle 1, two-tube merging device 5, stomach Pipe lower end 6, two deformable 2, two guide wire sheaths 3 of seal wire of buckle and two extension tubes 4；The ring duct nose buckle 1 It is fixedly connected with two 3 one end of guide wire sheaths, every described 3 inner cavity one end of guide wire sheaths is fixed with a deformable seal wire 2, Every 3 other end of guide wire sheaths is respectively fixedly connected with 4 one end of extension tube, and two extension tubes, 4 other end is each passed through Two-tube merging device 5 is simultaneously fixedly connected with stomach tube lower end buckle 6, and the stomach tube lower end buckle 6 is clipped in 7 lower end of stomach tube, described Ring duct nose buckle 1 is clipped in 7 upper end of stomach tube.

The epitaxial part 1-1 of the ring duct nose buckle 1 is inserted into a guide wire sheaths 3 in two guide wire sheaths 3 In one end.

The stomach tube lower end buckle 6 is made of anti-skidding material.

Method of work：

Upper end stomach tube 7 is fixed with ring duct nose buckle 1 and ring duct nose buckle 1 is at the nose of people, can Deforming seal wire 2 can adjust according to a human face's size and facial radian, after deformable 2 other end of seal wire is fixed on ear；It is two-tube Merge device 5 and extension tube 4 is then fixed according to the length of face, make patient more comfortable；Stomach tube lower end buckle 6 is then with anti-skidding Material is clipped in lower end stomach tube, prevents from moving.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.

Claims (3)

1. A kind of 1. gastric canal fixing device, it is characterised in that：It is buckled including ring duct nose（1）, two-tube merging device （5）, stomach tube lower end buckle（6）, two pieces deformable seal wires（2）, two pieces guide wire sheaths（3）And two extension tubes（4）；The annular Conduit nose is buckled（1）With two guide wire sheaths（3）One end is fixedly connected, the every guide wire sheaths（3）Inner cavity one end is each solid Surely there is a deformable seal wire（2）, every guide wire sheaths（3）The other end respectively with an extension tube（4）One end is fixedly connected, described Two extension tubes（4）The other end is each passed through two-tube merging device（5）And it is buckled with stomach tube lower end（6）It is fixedly connected, it is described Stomach tube lower end is buckled（6）It is clipped in stomach tube（7）Lower end, the ring duct nose buckle（1）It is clipped in stomach tube（7）Upper end.
2. 2. gastric canal fixing device according to claim 1, it is characterised in that：The ring duct nose buckle（1） Epitaxial part（1-1）It is inserted into two guide wire sheaths（3）In a guide wire sheaths（3）In one end.
3. 3. gastric canal fixing device according to claim 1, it is characterised in that：The stomach tube lower end buckle（6）Using Anti-skidding material is made.