CN212973833U

CN212973833U - Postoperative drainage tube fixing device

Info

Publication number: CN212973833U
Application number: CN202020829754.9U
Authority: CN
Inventors: 孙云
Original assignee: Liyuan Hospital Affiliated To Tongji Medical College Of Huazhong University Of Science And Technology
Current assignee: Liyuan Hospital Affiliated To Tongji Medical College Of Huazhong University Of Science And Technology
Priority date: 2020-05-18
Filing date: 2020-05-18
Publication date: 2021-04-16
Anticipated expiration: 2030-05-18

Abstract

The utility model belongs to the technical field of medical appliances, in particular to a postoperative drainage tube fixing device, which comprises a plaster, wherein the upper surface of the plaster is provided with a main fixing piece; the utility model discloses, through arc splint, a spring, the setting of main mounting and vice mounting, place the drainage tube in the arc fixed slot, and with arc splint overlap joint at the surface of drainage tube, under their combined action, can carry on spacingly to the drainage tube, and under the effect of spring, realize the soft clamp to the drainage tube together at arc splint and main mounting, make the dynamics of fastening to the drainage tube control easily, can not cause the drainage tube to produce blocking phenomenon because of fixed too tight, through the setting of applying ointment or plaster, be convenient for with patient's truck on fix, avoid leading to this drainage tube fixing device position to remove because of patient's health activity, and this fixing device easy operation, the medical personnel's of being convenient for use.

Description

Postoperative drainage tube fixing device

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to postoperative drainage tube fixing device.

Background

The clinical surgical drainage tube that uses is of a great variety, be used for thorax drainage, brain cavity drainage, gastrointestinal drainage, biliary tract drainage, catheterization etc. respectively, the purpose of surgical drainage, on the one hand guide human tissue or various hydrops in the body cavity to the external, prevent postoperative infection, accelerate wound healing, on the other hand be convenient for the postoperative to observe that there is active bleeding or anastomotic site to spill in the operation region, the change of the property, quantity and the composition of various drainage fluids of inspection, detection, provide the basis for clinical treatment, the fixed following two kinds of methods of mainly adopting of present drainage tube: firstly sew up the drainage tube with the skin with the operation stylolite fixedly, the drainage tube can pull skin and produce pain in this kind of fixed mode, brings restriction and difficulty for patient's postoperative activity, secondly adopts adhesive tape winding drainage tube after paste skin fixed, troublesome poeration, make mistakes in the busy period easily, be unfavorable for patient's recovery, so, to above-mentioned problem, the utility model provides a postoperative drainage tube fixing device.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a postoperative drainage tube fixing device, has simple structure, convenient operation's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a postoperative drainage tube fixing device, includes applies ointment or plaster, the upper surface of applying ointment or plaster is provided with main mounting, one side of main mounting has vice mounting through first hinge swing joint, the arc fixed slot has all been seted up on vice mounting and the main mounting, the lower fixed surface of vice mounting is connected with the spring, the quantity of spring is a plurality of, and is a plurality of the same arc splint of the equal fixedly connected with in bottom of spring, one side of vice mounting has the fixed plate through second hinge swing joint, the arc through-hole has been seted up on the fixed plate, one side fixedly connected with bearing of main mounting, the pivot is worn to be equipped with to the activity in the bearing, the other end fixedly connected with arc mounting of pivot.

Preferably, the arc-shaped splint and the main fixing piece are both made of medical plastics.

Preferably, the lower surface of the applicator is provided with medical pressure-sensitive adhesive.

Preferably, the bearing, the second hinge and the fixing plate are on the same side.

Preferably, the surface of the arc-shaped fixing groove is provided with a non-slip mat.

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

the utility model discloses, through arc splint, a spring, the setting of main mounting and vice mounting, place the drainage tube in the arc fixed slot, and with arc splint overlap joint at the surface of drainage tube, under their combined action, can carry on spacingly to the drainage tube, and under the effect of spring, realize the soft clamp to the drainage tube together at arc splint and main mounting, make the dynamics of fastening to the drainage tube control easily, can not cause the drainage tube to produce blocking phenomenon because of fixed too tight, through the setting of applying ointment or plaster, be convenient for with patient's truck on fix, avoid leading to this drainage tube fixing device position to remove because of patient's health activity, and this fixing device easy operation, the medical personnel's of being convenient for use.

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 front view of the present invention;

FIG. 2 is a schematic structural view of a middle bearing and a rotating shaft according to the present invention;

FIG. 3 is a schematic structural view of the main fixing member and the auxiliary fixing member of the present invention;

in the figure: 1. applying; 2. a main fixing member; 3. an arc-shaped fixing groove; 4. a secondary fixing member; 5. a second hinge; 6. an arc-shaped fixing piece; 7. an arc-shaped slot; 8. a fixing plate; 9. an arc-shaped splint; 10. a rotating shaft; 11. A bearing; 12. a spring; 13. a first hinge; 14. a non-slip mat.

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. 1-3, the present invention provides the following technical solutions: a postoperative drainage tube fixing device comprises an application plaster 1 which is convenient to fix on the trunk of a patient through the arrangement of the application plaster 1, the position of the drainage tube fixing device is prevented from moving due to the physical activity of the patient, the fixing device is simple to operate and convenient for the use of medical personnel, a main fixing part 2 is arranged on the upper surface of the application plaster 1, one side of the main fixing part 2 is movably connected with an auxiliary fixing part 4 through a first hinge 13, arc-shaped fixing grooves 3 are respectively arranged on the auxiliary fixing part 4 and the main fixing part 2, a spring 12 is fixedly connected to the lower surface of the auxiliary fixing part 4, under the action of the spring 12, the arc-shaped clamping plate 9 and the main fixing part 2 realize soft clamping on the drainage tube together, the fastening force of the drainage tube is easy to control, and the blockage phenomenon caused by the too tight fixation of the drainage tube can not be caused, spring 12's quantity has a plurality ofly, and is a plurality of the same arc splint 9 of the equal fixedly connected with in bottom of spring 12 through arc splint 9, main mounting 2 and the setting of vice mounting 4, places the drainage tube in arc fixed slot 3 to with arc splint 9 overlap joint at the surface of drainage tube, under their combined action, can carry on spacingly to the drainage tube, there is fixed plate 8 one side of vice mounting 4 through 5 swing joint of second hinge, the arc through-hole has been seted up on fixed plate 8, one side fixedly connected with bearing 11 of main mounting 2, pivot 10 is worn to be equipped with in the bearing 11 internalization, the other end fixedly connected with arc mounting 6 of pivot 10.

Specifically, the arc-shaped splint 9 and the main fixing member 2 are both made of medical plastics.

Specifically, the lower surface of the patch 1 is provided with the medical pressure-sensitive adhesive which is safe, nontoxic, non-carcinogenic, teratogenic and mutagenic, has good adhesive strength, is sterile and bacteriostatic, and can not increase the burden of patients when in use.

Specifically, the bearing 11, the second hinge 5 and the fixing plate 8 are on the same side.

Specifically, the surface of the arc-shaped fixing groove 3 is provided with the non-slip mat 14, and the non-slip mat 14 increases the friction force between the non-slip mat and the drainage tube, so that the drainage tube can be prevented from sliding.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, will apply ointment or plaster 1 and paste on patient's truck, afterwards, place the drainage tube in arc fixed slot 3 in main mounting 2, later use first hinge 13 to remove vice mounting 4 as the centre of a circle, the removal of vice mounting 4 drives arc splint 9, until arc splint 9 overlaps mutually with the surface of drainage tube, later pass arc mounting 6 arc 7, immediately, use bearing 11 to rotate arc mounting 6 as the centre of a circle, at arc mounting 6, bearing 11, the apparatus further comprises a rotating shaft 10, under the combined action of arc 7 and fixed plate 8, fix main mounting 2 and vice mounting 4, thereby realize the fixed of drainage tube.

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 a postoperative drainage tube fixing device, is including applying ointment or plaster (1), its characterized in that: the upper surface of the application plaster (1) is provided with a main fixing piece (2), one side of the main fixing piece (2) is movably connected with an auxiliary fixing piece (4) through a first hinge (13), the auxiliary fixing piece (4) and the main fixing piece (2) are both provided with arc-shaped fixing grooves (3), the lower surface of the auxiliary fixing piece (4) is fixedly connected with a plurality of springs (12), the bottom ends of the springs (12) are fixedly connected with the same arc-shaped clamping plate (9), one side of the auxiliary fixing piece (4) is movably connected with a fixing plate (8) through a second hinge (5), an arc-shaped through hole is arranged on the fixed plate (8), one side of the main fixing piece (2) is fixedly connected with a bearing (11), the bearing (11) is internally and movably provided with a rotating shaft (10) in a penetrating way, and the other end of the rotating shaft (10) is fixedly connected with an arc-shaped fixing piece (6).

2. The postoperative drain tube fixing device of claim 1, wherein: the arc-shaped splint (9) and the main fixing piece (2) are both made of medical plastics.

3. The postoperative drain tube fixing device of claim 1, wherein: the lower surface of the application patch (1) is provided with medical pressure-sensitive adhesive.

4. The postoperative drain tube fixing device of claim 1, wherein: the bearing (11), the second hinge (5) and the fixing plate (8) are arranged on the same side.

5. The postoperative drain tube fixing device of claim 1, wherein: and the surface of the arc-shaped fixing groove (3) is provided with an anti-slip pad (14).