CN213220011U

CN213220011U - Auxiliary device for preventing indentation of heparin cap of indwelling needle

Info

Publication number: CN213220011U
Application number: CN202021450518.2U
Authority: CN
Inventors: 周婷
Original assignee: Deyang Integrated Traditional Chinese And Western Medicine Hospital
Current assignee: Deyang Integrated Traditional Chinese And Western Medicine Hospital
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-05-18
Anticipated expiration: 2030-07-21

Abstract

The utility model belongs to the technical field of medical auxiliary devices, in particular to an auxiliary device for preventing indentation of a heparin cap of a remaining needle, which comprises a patch, wherein the front surface of the patch is fixedly connected with a pressure-proof sheet, the right side of the patch is fixedly connected with a first fixing belt through a first connecting piece, the left side of the patch is fixedly connected with a second fixing belt through a second connecting piece, and the front surface of the first fixing belt is provided with a magic tape hook surface; the utility model discloses, through first fixed band, second fixed band, hook-and-loop fastener's setting, under their combined action, the use of wearing of this device of being convenient for, through the open-ended setting, the medical personnel's of being convenient for control of medical personnel of staying the puncture of needle, through preventing the setting of preforming, can avoid heparin cap extrusion patient's skin, alleviate patient's misery, through the setting of fixed block and fixed slot, be convenient for to the fixed of heparin cap rear end pipe, reduce and keep somewhere rocking of needle.

Description

Auxiliary device for preventing indentation of heparin cap of indwelling needle

Technical Field

The utility model belongs to the technical field of medical treatment auxiliary device, concretely relates to an auxiliary device for keeping somewhere needle heparin cap and preventing indentation.

Background

An indwelling needle is a medical device used to administer fluid multiple times over a period of time. Use and keep somewhere the needle and both avoided puncturing the misery that causes for the patient repeatedly, improved medical personnel's work efficiency again, the tail end material of keeping somewhere needle heparin cap is comparatively hard, extrudees patient's skin easily and produces the indentation, probably causes skin ulceration even when serious, forms and presses the sore, so, to above-mentioned problem, the utility model provides an auxiliary device for keeping somewhere needle heparin cap and preventing the indentation.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an auxiliary device for keeping somewhere needle heparin cap and preventing indentation has simple structure and convenient to use's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auxiliary device for keeping somewhere needle heparin cap and preventing indentation, includes the paster, the positive fixedly connected with of paster prevents the preforming, the first fixed band of first connecting piece fixedly connected with is passed through on the right side of paster, the left side of paster is passed through second connecting piece fixedly connected with second fixed band, the front of first fixed band is provided with the magic and pastes the hook face, the back of first fixed band is provided with magic tape matt surface, the solid fixed ring of other end fixedly connected with of second fixed band, the positive fixedly connected with fixed block of paster, the fixed slot has been seted up on the fixed block.

Preferably, the hook-and-loop fastener surface is matched with the hook-and-loop fastener rough surface.

Preferably, the patch is provided with an opening, and the position of the opening corresponds to the position of the pressure-proof piece.

Preferably, the patch comprises an outer layer and a gauze layer, and the outer layer is provided with a plurality of air holes.

Preferably, the fixed block is made of rubber, and the anti-pressing piece is made of sponge.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through first fixed band, second fixed band, hook-and-loop fastener's setting, under their combined action, the use of wearing of this device of being convenient for, through the open-ended setting, the medical personnel's of being convenient for control of medical personnel of staying the puncture of needle, through preventing the setting of preforming, can avoid heparin cap extrusion patient's skin, alleviate patient's misery, through the setting of fixed block and fixed slot, be convenient for to the fixed of heparin cap rear end pipe, reduce and keep somewhere rocking of needle.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention from the top;

fig. 2 is a schematic structural view of the present invention viewed from the bottom;

fig. 3 is a schematic structural view of the middle fixing block of the present invention;

FIG. 4 is a schematic structural view of a section of a middle patch of the present invention;

in the figure: 1. pasting a piece; 101. an outer layer; 102. a gauze layer; 2. a fixed block; 3. magic tape hair side; 4. air holes are formed; 5. fixing grooves; 6. a second securing strap; 7. a fixing ring; 8. an opening; 9. preventing tabletting; 10. hook surface of magic tape; 11. a first fixing strap.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: an auxiliary device for preventing the indentation of a heparin cap of an indwelling needle comprises a patch 1, wherein the front surface of the patch 1 is fixedly connected with a pressure-preventing sheet 9, and through the arrangement of the pressure-preventing sheet 9, can avoid the skin of the patient from being extruded by the heparin cap, relieve the pain of the patient, the right side of the paster 1 is fixedly connected with a first fixing belt 11 through a first connecting piece, the left side of the patch 1 is fixedly connected with a second fixing strap 6 through a second connecting piece, the front side of the first fixing strap 11 is provided with a magic tape hook surface 10, the back of the first fixing strap 11 is provided with a magic tape hair surface 3, the other end of the second fixing strap 6 is fixedly connected with a fixing ring 7, the front surface of the patch 1 is fixedly connected with a fixed block 2, the fixed block 2 is provided with a fixed groove 5, through the setting of fixed block 2 and fixed slot 5, be convenient for to the fixed of heparin cap rear end pipe, reduce rocking of keeping somewhere the needle.

Specifically, hook-and-loop fastener 10 and hook-and-loop fastener matte 3 phase-match through hook-and-loop fastener 10 and hook-and-loop fastener matte 3's setting, are convenient for first fixed band 11 and the connection of second fixed band 6.

Specifically, an opening 8 is formed in the patch 1, the position of the opening 8 corresponds to the position of the pressure-proof piece 9, and medical personnel can control the puncture of the indwelling needle conveniently through the opening 8.

Specifically, the patch 1 comprises an outer layer 101 and a gauze layer 102, wherein the outer layer 101 is provided with a plurality of air holes 4, and the air permeability of the patch can be increased and the wearing comfort can be improved through the arrangement of the air holes 4.

Specifically, the fixed block 2 is made of rubber, and the pressure-proof sheet 9 is made of sponge.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, the bayonet socket of this device is in the position of keeping somewhere the needle corresponding, and make the position of preforming 9 corresponding with the position of heparin cap, later, the one side that is provided with gauze layer 102 with paster 1 contacts with patient's skin, later, pass solid fixed ring 7 with one side of first fixed band 11, and fix first fixed band 11 under the cooperation of hook-and-loop surface 10 and magic tape matt surface 3, and the pipe joint that needle heparin cap rear end was kept somewhere in control is in fixed slot 5, thereby can avoid keeping somewhere the needle and take place to rock, alleviate patient's misery.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an auxiliary device for keeping somewhere needle heparin cap and preventing indentation, includes paster (1), its characterized in that: the front fixedly connected with of paster (1) prevents preforming (9), the right side of paster (1) is through the first fixed band of first connecting piece fixedly connected with (11), the left side of paster (1) is through second connecting piece fixedly connected with second fixed band (6), the front of first fixed band (11) is provided with magic subsides and colludes face (10), the back of first fixed band (11) is provided with magic subsides hair side (3), the solid fixed ring (7) of other end fixedly connected with of second fixed band (6), the front fixedly connected with fixed block (2) of paster (1), fixed slot (5) have been seted up on fixed block (2).

2. The auxiliary device for the anti-indentation of the heparin cap of the indwelling needle according to claim 1, wherein: the hook-and-loop fastener surface (10) is matched with the hook-and-loop fastener rough surface (3).

3. The auxiliary device for the anti-indentation of the heparin cap of the indwelling needle according to claim 1, wherein: an opening (8) is formed in the patch (1), and the position of the opening (8) corresponds to the position of the pressure-proof piece (9).

4. The auxiliary device for the anti-indentation of the heparin cap of the indwelling needle according to claim 1, wherein: the patch (1) comprises an outer layer (101) and a gauze layer (102), wherein the outer layer (101) is provided with a plurality of air holes (4).

5. The auxiliary device for the anti-indentation of the heparin cap of the indwelling needle according to claim 1, wherein: the fixing block (2) is made of rubber, and the anti-pressing piece (9) is made of sponge.