CN205994852U - A kind of conduit fixed support - Google Patents

Abstract

The utility model discloses a kind of conduit fixed support, including rack body and the sticker being fixed on below rack body, sticker includes sticker layer, casing play and layer of silica gel from top to bottom successively, conduit fixed support also includes that layer is pulled open on Zola's layers apart and the right side, one end of Zola's layers apart is attached in the layer of silica gel in left side, the other end is the free end extended along plane, the right side is pulled open one end of layer and is attached in the layer of silica gel on right side, the other end is the free end being folded up, and the right side is pulled open the free end of layer and pulled open between layer positioned at the free end of Zola's layers apart and the right side.In the utility model, the bottom of sticker only appears one and pulls open end, and this pulls open end and is not folded up, so that diaphragm is not easy to be lifted under the hook effect of foreign object；Sticker of the present utility model, using layer of silica gel as application layer, even if long-time is applied, is also not in the phenomenon of red swelling of the skin allergy, so as to effectively extend the service life of whole device.

Description

A kind of conduit fixed support

Technical field

The utility model is related to a kind of fixing device, more particularly to a kind of Medical catheter fixing device, belongs to medicine equipment Technical field.

Background technology

Medical catheter is the common medical apparatus of medicine and hygiene fieldses, be mainly used in human body blood transfusion, transfusion, drainage, urethral catheterization, Nasal feeding, oxygen uptake etc..Joint, syringe needle connector and syringe needle on body that conduit includes to be sequentially connected, body, joint both sides have Circular hole.After conduit insertion is internal, fixed near the position of syringe needle or by catheter anchoring system by adhesive tape A/C front end Pipe joint.

Existing catheter anchoring system includes fixing patch and conduit retainers, and conduit retainers are fixed on fixation and stick.Gu Surely patch bottom is provided with adhered layer, and adhered layer is provided with the diaphragm that two panels can be opened.Diaphragm is distinguished with central shaft as symmetry axis Turn down to both sides.During use, first conduit is fixed with conduit retainers, then pinch diaphragm free end respectively, open to both sides Diaphragm, fixing patch is pasted onto on skin.As the free end of the diaphragm of this fixing patch flips up, do not starting to make With under state, diaphragm is easily lifted under the hook effect of foreign object, causes adhered layer to fail, so as to cause whole device to be made Useless, greatly cause the waste of medicine equipment；In addition, existing adhered layer adopts common adhesive plaster, device long-time is applied to skin Skin easily causes red swelling of the skin allergy, highly shortened the service life of whole device.

Utility model content

According to the problems referred to above that catheter anchoring system in prior art is present, the utility model provides a kind of conduit fixation Frame.

The technical solution of the utility model is as follows：

A kind of conduit fixed support, including rack body and the sticker being fixed on below rack body, described sticker or so Symmetrically, sticker layer, casing play and layer of silica gel are included from top to bottom successively, the position of casing play is corresponding with rack body, for propping up Support rack body, the area of sticker layer are more than casing play the length direction extension along rack body, the area of layer of silica gel and glue Paste layer is identical, and the conduit fixed support also includes that layer is pulled open on Zola's layers apart and the right side, and one end of Zola's layers apart is attached at left side In layer of silica gel, the other end is the free end extended along plane, and the right side is pulled open one end of layer and is attached in the layer of silica gel on right side, the other end For the free end being folded up, the free end free end for being located at Zola's layers apart of layer and the right drawing being attached in layer of silica gel are pulled open in the right side Between layers apart.This structure setting of the present utility model makes conduit fixed support when not beginning to use, and the bottom of sticker is only Appear one and end is pulled open, and this pulls open end and is not folded up, so as to effectively prevent in prior art, in conduit fixed support Do not begin to use under state, diaphragm be not easy foreign object hook effect under be lifted, so as to will not because adhered layer fail and Whole device is caused to be cancelled；Sticker of the present utility model, will not also go out even if long-time is applied using layer of silica gel as application layer The phenomenon of existing red swelling of the skin allergy, so as to effectively extend the service life of whole device.

Used as further improvement of the utility model, the free end that the free end of layer is shorter than Zola's layers apart is pulled open on the right side, And the free end of Zola's layers apart is shorter than the right-hand member of sticker layer.This structure design is advantageously pulled open in quickly and accurately finding End, further increases practicality of the present utility model.

Used as further improvement of the utility model, the sticker is the butterfly being made up of left and right both wings.

The beneficial effects of the utility model are as follows：

When not beginning to use, the bottom of sticker only appears one and pulls open end conduit fixed support of the present utility model, And this pulls open end and is not folded up, so that diaphragm is not easy to be lifted under the hook effect of foreign object；The utility model Sticker using layer of silica gel as application layer, even if long-time apply, be also not in the phenomenon of red swelling of the skin allergy, so as to have Effect extends the service life of whole device.

Description of the drawings

Fig. 1 is a kind of support bracket fastened positive structure schematic of conduit of the utility model.

Fig. 2 is a kind of support bracket fastened reverse side perspective structure figure of conduit of the utility model.

Fig. 3 is the sectional structure chart of line A-A along Fig. 2.

In figure：1st, sticker layer；2nd, Zola's layers apart；3rd, casing play；4th, layer is pulled open on the right side；5th, layer of silica gel；6th, rack body.

Specific embodiment

Below in conjunction with the accompanying drawings the utility model is described in further detail.

A kind of support bracket fastened Facad structure of conduit of the utility model is as shown in figure 1, its reverse side perspective structure such as Fig. 2 institute Show.Conduit fixed support of the present utility model includes rack body 6 and is fixed on the sticker of 6 lower section of rack body.A- along Fig. 2 The sectional structure of A line is as shown in Figure 3.Sticker is symmetrical, includes sticker layer 1, casing play 3 and layer of silica gel 5 from top to bottom successively. The position of casing play 3 is corresponding with rack body 6, for supporting support body 6.The area of sticker layer 1 is more than casing play 3 and edge is propped up The length direction of frame body 6 extends, and the area of layer of silica gel 5 is identical with sticker layer 1.Conduit fixed support also includes Zola's layers apart 2 Layer 4 is pulled open with the right side, one end of Zola's layers apart 2 is attached in the layer of silica gel 5 in left side, and the other end is the free end extended along plane, The right side is pulled open one end of layer 4 and is attached in the layer of silica gel 5 on right side, and the other end is the free end being folded up, and the freedom of layer 4 is pulled open on the right side End is pulled open between layer 4 positioned at the free end of Zola's layers apart 2 and the right side being attached in layer of silica gel.This structure of the present utility model sets Putting makes conduit fixed support when not beginning to use, and the bottom of sticker only appears one and pulls open end, and this pull open end not to Upper folding, so as to effectively prevent in prior art, does not begin to use under state in conduit fixed support, and diaphragm is not easy It is lifted under the hook effect of foreign object, so as to whole device will not be caused because adhered layer fails to cancel；Glue of the present utility model Patch, using layer of silica gel as application layer, even if long-time is applied, is also not in the phenomenon of red swelling of the skin allergy, so as to effectively prolong The service life of whole device is grown.

Used as preferred embodiment of the present utility model, the free end that the free end of layer 4 is shorter than Zola's layers apart 2 is pulled open on the right side, And the free end of Zola's layers apart 2 is shorter than the right-hand member of sticker layer 1.This structure design is advantageously in quickly and accurately finding drawing At the beginning, further increase practicality of the present utility model.

Used as preferred embodiment of the present utility model, sticker is the as shown in Figure 1 butterfly being made up of left and right both wings.

During use, the free end for first pinching Zola's layers apart 2 opens Zola's layers apart 2 to the left, then pinches the right drawing for revealing The free end of layers apart 4 is opened to the right the right side and pulls open layer 4, finally by exposed layer of silica gel 5 apply with skin.

Preferred embodiment of the present utility model is the foregoing is only, not in order to limit the utility model.All this Any modification, equivalent and improvement that is made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (3)

1. a kind of conduit fixed support, including rack body (6) and the sticker being fixed on below rack body (6), its feature exists In：The sticker is symmetrical, includes sticker layer (1), casing play (3) and layer of silica gel (5), casing play (3) from top to bottom successively Position corresponding with rack body (6), for supporting support body (6), the area of sticker layer (1) is more than casing play (3) and edge The length direction of rack body (6) extends, and the area of layer of silica gel (5) is identical with sticker layer (1), and the conduit fixed support is also wrapped Include Zola's layers apart (2) and layer (4) is pulled open on the right side, one end of Zola's layers apart (2) is attached in the layer of silica gel (5) in left side, and the other end is Along the free end that plane extends, the right side is pulled open one end of layer (4) and is attached in the layer of silica gel (5) on right side, and the other end is for being folded up Free end, the right side pulls open that the free end of layer (4) is located at the free end of Zola's layers apart (2) and layer is pulled open on the right side being attached in layer of silica gel (4) between.

2. a kind of conduit fixed support according to claim 1, it is characterised in that：The free end of layer (4) is pulled open on the right side The free end of Zola's layers apart (2) is shorter than, and the free end of Zola's layers apart (2) is shorter than the right-hand member of sticker layer (1).

3. a kind of conduit fixed support according to claim 1 and 2, it is characterised in that：The sticker be by left and right both wings The butterfly of composition.