CN206730250U

CN206730250U - Stomach tube fixer

Info

Publication number: CN206730250U
Application number: CN201620948891.8U
Authority: CN
Inventors: 石海霞; 吴凡; 梁涛; 于建设; 解雅英; 韩志强
Original assignee: Affiliated Hospital Of Inner Mongolia Medical University
Current assignee: Affiliated Hospital Of Inner Mongolia Medical University
Priority date: 2016-08-26
Filing date: 2016-08-26
Publication date: 2017-12-12
Anticipated expiration: 2026-08-26

Abstract

The utility model provides a kind of stomach tube fixer, including inside and outside pipe clamp and rope band；Interior pipe clamp has made of elastomeric material, substantially in the pipe clamp main body of hollow tube-shape, which is provided with axial cut-outs, stomach tube or jejunum drainage tube can be filled in pipe clamp main body by axial cut-outs and by close cuffs；Outer pipe clamp is made up of hard material, can closely clip in pipe clamp main body periphery；The pipe clamp main body and/or the radially opposite sides of outer pipe clamp are connected with the rope band.The utility model is simple in construction, easy to operate, avoids and is directly pasted using adhesive plaster or strap, bundlees the problems such as discomfort that caused inconvenience, easily displacement and fixed form are brought to user in itself.In addition, interior pipe clamp of the present utility model can meet the clamping and fixation to different tube diameters body in its elastic limit.

Description

Stomach tube fixer

Technical field：

Medical instruments field is the utility model is related to, is used to stomach tube or jejunum drainage tube being fixed on more particularly to one kind The stomach tube fixer of body surface.

Background technology：

At present, the fixation of the stomach tube or jejunum drainage tube clinically applied be usually directly pasted using adhesive plaster or strap, User's body surface is bundled in, this fixed form operation is relatively cumbersome, the inspection replacing and insertion being unfavorable for during use The adjustment of depth, and be easily shifted over after fixing, while certain sense of discomfort is caused to patient.

The content of the invention：

In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of simple in construction, easy to operate and fixed effect more Good stomach tube fixer.

The technical solution of the utility model is as follows：

A kind of stomach tube fixer, including interior pipe clamp, outer pipe clamp and rope band；Said inner tube fixture has to be made up of elastomeric material , pipe clamp main body that be substantially in hollow tube-shape, pipe clamp main body is provided with axial cut-outs, and stomach tube or jejunum drainage tube can be by axially cutting Mouth fills in the pipe clamp main body and by the close cuff of pipe clamp main body；The outer pipe clamp is made up of hard material, can closely clip in Pipe clamp main body periphery；The pipe clamp main body and/or the radially opposite sides of outer pipe clamp are connected with the rope band, can pass through rope band in use It is a certain position for being fixed on user's body surface that said inner tube folder and outer pipe clamp, which are pricked,.

The utility model forms firm clamping using inner and outer pipe clamping structure to stomach tube or jejunum drainage tube, then passes through rope band Prick system and be fixed on user's body surface.Consolidating for stomach tube or jejunum drainage tube can be more quickly and easily completed using the utility model It is fixed or remove, avoid the inconvenience caused by fixed form such as directly paste, bundle using adhesive plaster or strap, easily shift and The problems such as discomfort that fixed form is brought to user in itself.In addition, interior pipe clamp of the present utility model is made up of elastomeric material, can Meet the clamping and fixation to different tube diameters body in its elastic limit.

Brief description of the drawings：

Fig. 1 is the structural representation of pipe clamp in the utility model

Fig. 2 is the structural representation of the outer pipe clamp of the utility model

Fig. 3 is the overall structure diagram that the inside and outside pipe clamp of the utility model is formed before double-deck clamp structure

Fig. 4 is the overall structure diagram that the inside and outside pipe clamp of the utility model is formed after double-deck clamp structure

Fig. 5 is the schematic diagram that body is fixed on user's face by the utility model

Embodiment：

Technical solutions of the utility model are described further below in conjunction with the accompanying drawings.The utility model stomach tube fixer includes Interior pipe clamp 1, outer pipe clamp 2 and rope band 3, interior pipe clamp 1 have made of elastomeric material, substantially in the pipe clamp main body of hollow tube-shape 11, pipe clamp main body 11 is provided with axial cut-outs 12, and stomach tube or jejunum drainage tube can fill in pipe clamp main body 11 simultaneously by axial cut-outs 12 By 11 close cuff of pipe clamp main body；Pipe clamp main body 11 is made up of elastomeric material, so can be tubular to stomach tube or jejunum drainage The unobstructed of tube chamber is kept while into firm clamp.The elastomeric material can be any elastomer, preferred pair tissue without Poison or poison, the silica gel material that irritation effect is minimum.The outer pipe clamp 2 is made up of hard material, can closely block in use Bind round in the periphery of pipe clamp main body 11, further clamping is formed with the body to pipe clamp main body 11 and its inside.The pipe clamp main body 11 And/or the radially opposite sides of outer pipe clamp 2 are connected with the rope band 3, said inner tube can be pressed from both sides by 1 and outer pipe clamp 2 by rope band 3 in use Prick a certain position that user's body surface is fixed in system.

In order that the utility model has more firm structure in use, while make fixed, dismantling operation more Add conveniently, can be on the basis of above technical scheme further using following design：As shown in figure 1, the pipe clamp main body 11 Outside collet rim 13 is provided with the outer surface of the both sides of axial cut-outs 12, each collet rim 13 is provided with cord hole；It is described The material of outer pipe clamp 2 preferably has the hard material (such as plastics, resin or rubber type of material) of certain elasticity.As shown in Fig. 2 Outer pipe clamp 2 has substantially to be engaged in the chuck main body 21 of hollow tube-shape, its inner surface with the outer surface of the pipe clamp main body 11, Chuck main body 21 is provided with axially open 22, and the both sides of axially open 22 are provided with outside chuck flange 23, each chuck flange 23 On be equipped with cord hole；Pipe clamp main body 11 can be filled in chuck main body 21 by axially open 22 and by 21 close clip of chuck main body (this Art personnel should be understood that：Pipe clamp main body 11 does not include axial cut-outs 12 thereon and its both sides by the part of cuff Collet rim 13；The position of collet rim 13 should be close proximity to axial cut-outs 12, the He of chuck flange 23 in the same side Relative position and raised direction between collet rim 13 will not at least hinder effective folder of the chuck main body 21 to pipe clamp main body 11 Hold.A kind of preferable form is：After pipe clamp main body 11 is by chuck 21 clip of main body, chuck flange 23 and pipe positioned at the same side Folder flange 13 can be brought into close contact and the cord hole position of the two overlaps, and Fig. 3 show interior pipe clamp 1 and outer pipe clamp 2 and forms Double-layer clamp Overall structure before holding)；Cord hole on collet rim 13 and chuck flange 23 is used for connecting rope band 3.

Elder generation's stomach tube or jejunum drainage tube fill in pipe clamp main body 11 by the axial cut-outs 12 during use, then by pipe clamp main body 11 fill in chuck main body 21 by axially open 22, form pair of pipe clamp main body 11 and chuck main body 21 to stomach tube or jejunum drainage tube Layer clamping (as shown in Figure 4), finally by the collet rim 13 and chuck flange 23 of pipe clamp main body 11 or the both sides of chuck main body 21 and Rope band 3 connects, and is pricked the double-deck clamp structure that interior pipe clamp 1 and outer pipe clamp 2 are formed to stomach tube or jejunum drainage tube by rope band 3 The a certain position of user's body surface is fixed in system.Fig. 5 is that stomach tube or jejunum drainage tube are fixed on into use using the utility model The simplified schematic diagram of person's face.

Above-mentioned embodiment is merely to illustrate the utility model, wherein the structure of each part and connection setting etc. all may be used To be varied from, every equivalent or customary means replacement carried out on the basis of technical solution of the present invention, should not exclude Outside protection scope of the present invention.

Claims

1. a kind of stomach tube fixer, including interior pipe clamp (1), outer pipe clamp (2) and rope band (3)；Said inner tube folder (1) has by elasticity Made of material, substantially be in hollow tube-shape pipe clamp main body (11), pipe clamp main body (11) is provided with axial cut-outs (12), stomach tube or Jejunum drainage tube can be filled in pipe clamp main body (11) by axial cut-outs (12) and by pipe clamp main body (11) close cuff；The outer pipe clamp (2) be made up of hard material, can closely clip in pipe clamp main body (11) periphery；The pipe clamp main body (11) and/or outer pipe clamp (2) Radially opposite sides be connected with the rope band (3).

2. stomach tube fixer according to claim 1, it is characterised in that：The pipe clamp main body (11) is in axial cut-outs (12) The outer surface of both sides is provided with outside collet rim (13), is equipped with each collet rim (13) for connecting rope band (3) Cord hole；The outer pipe clamp (2) has substantially in the chuck main body (21) of hollow tube-shape, its inner surface and pipe clamp main body (11) Outer surface is engaged, and chuck main body (21) is provided with axially open (22), and it is convex that axially open (22) both sides are provided with outside chuck Edge (23), the cord hole for connecting rope band (3) is equipped with each chuck flange (23)；Pipe clamp main body (11) can be by axially open (22) chuck main body (21) is filled in.

3. stomach tube fixer according to claim 1 or 2, it is characterised in that：The pipe clamp main body (11) is by human body group The minimum silica gel material of nonhazardous or murder by poisoning, irritation effect is knitted to be made.