CN215135564U

CN215135564U - Drainage tube fixer

Info

Publication number: CN215135564U
Application number: CN202120359111.7U
Authority: CN
Inventors: 洪佳; 张自学
Original assignee: First Affiliated Hospital of Medical College of Xian Jiaotong University
Current assignee: First Affiliated Hospital of Medical College of Xian Jiaotong University
Priority date: 2021-02-06
Filing date: 2021-02-06
Publication date: 2021-12-14
Anticipated expiration: 2031-02-06

Abstract

The utility model discloses a drainage tube fixer, include the fixing base and place the chamber, the top of fixing base is provided with the fixer shell, the inside of fixing base and fixer shell all is provided with the drainage tube fixed orifices, the inside of drainage tube fixed orifices is provided with drainage tube body, the below of fixing base is provided with the connecting block, the outer wall of fixing base is provided with the air vent, the outer wall of fixer shell is provided with the mounting groove, and the inside of mounting groove is provided with fixing bolt, fixing bolt's front end is provided with the connecting rod, and the front end of connecting rod is provided with the bearing, one side of bearing is fixed with the fixed plate, and one side of fixed plate is provided with the rubber pad, the outer wall of fixed plate is provided with the dead lever. The drainage tube fixing device has the advantages that the drainage tube fixing holes are formed in the fixing seat of the drainage tube fixing device and the fixing device shell, and when the drainage tube fixing device is used, the drainage tube body penetrates through the drainage tube fixing holes, so that the drainage tube body can be limited, and the drainage tube body can be prevented from displacing.

Description

Drainage tube fixer

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a drainage tube fixer.

Background

The surgical drainage tubes used in clinic are various in types, and some are used for wounds, gastrointestinal tracts, biliary tracts and the like. The surgical drainage aims to guide pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body so as to prevent postoperative infection and influence on wound healing, and the drainage tube needs to be fixed when in use so as to prevent the drainage tube from falling out.

The existing drainage tube fixing method is that the skin and the drainage tube are sewn and fixed through medical needles and wires at the position where the drainage tube extends out of the skin, the drainage tube is easy to draw, the drainage tube is loose, secondary pain is caused to a patient, the use of people is not facilitated, the use requirement of people cannot be well met, and technical innovation is carried out on the basis of the existing drainage tube fixing device aiming at the conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage tube fixer to it stretches out skin department at the drainage tube to propose current drainage tube fixed method among the above-mentioned background art, sew up skin and drainage tube fixedly through medical needle and line, easy tractive drainage tube, the drainage tube is not hard up, causes the secondary pain to the patient, is unfavorable for people's use, can not be fine satisfies people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drainage tube fixer, includes the fixing base and places the chamber, the top of fixing base is provided with the fixer shell, the inside of fixing base and fixer shell all is provided with the drainage tube fixed orifices, the inside of drainage tube fixed orifices is provided with drainage tube body, the below of fixing base is provided with the connecting block, the outer wall of fixing base is provided with the air vent, the outer wall of fixer shell is provided with the mounting groove, and the inside of mounting groove is provided with fixing bolt, fixing bolt's front end is provided with the connecting rod, and the front end of connecting rod is provided with the bearing, one side of bearing is fixed with the fixed plate, and one side of fixed plate is provided with the rubber pad, the outer wall of fixed plate is provided with the dead lever, the inner wall of fixer shell is provided with cuts apart the board, place the chamber and set up in the top of cutting apart the board.

Preferably, the fixer housing is fixedly connected with the fixing seat, the depth of the drainage tube fixing hole is respectively equal to the thickness of the fixing seat and the fixer housing, and the drainage tube body is matched with the drainage tube fixing hole.

Preferably, be fixed connection between connecting block and the fixing base, and the degree of depth of air vent equals the thickness of fixing base.

Preferably, the mounting groove runs through the outer wall of the outer shell of the fixing device, the outer wall of the fixing bolt is tightly attached to the inner wall of the mounting groove, and the connecting rod is fixedly connected with the fixing bolt.

Preferably, the fixed plate forms a rotating structure through the bearing and the connecting rod, and the fixed plate and the bearing are symmetrically provided with two groups about the vertical center line of the drainage tube fixed hole.

Preferably, be adhesive bonding between rubber pad and the fixed plate, and be fixed connection between fixed lever and the fixed plate to the fixed lever runs through the inside in mounting groove.

Preferably, the partition plate is fixedly connected with the holder shell, and the placing cavity penetrates through the outer wall of the holder shell.

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

when the drainage tube fixer is used, the drainage tube body passes through the drainage tube fixing hole, so that the drainage tube body can be limited, and the drainage tube body can be prevented from displacing; the connecting block is arranged on the fixing seat of the drainage tube fixer, the medical double-sided adhesive tape can be used to fix the fixing seat and the skin of a patient under the matching of the connecting block, and the arranged vent hole can realize the ventilation effect, so that the patient discomfort caused by the long-time contact between the fixing seat and the skin of the patient is prevented, and the use of the patient is facilitated;

the drainage tube fixer has the advantages that the fixer shell of the drainage tube fixer is provided with the mounting groove, the fixing bolt can be screwed manually to drive the fixing plate to move, so that the drainage tube body is fixed, and the fixing bolt is arranged in the mounting groove, so that the drainage tube body can be prevented from being knocked by a patient by mistake to be released from fixing, and the safety is improved; the fixing plate of the drainage tube fixer is provided with the bearing, and the fixing plate can move under the action of the bearing, so that the drainage tube body is fixed, and the operation is simple;

the rubber pad is arranged in the fixing plate of the drainage tube fixer, and can prevent the fixing plate from excessively extruding the drainage tube body, so that liquid in the drainage tube body can be smoothly discharged; the interior of the fixer shell of the drainage tube fixer is provided with the placing cavity, the front end of the drainage tube body can be placed in the placing cavity, the patient can be prevented from mistakenly touching the traction drainage tube, and the drainage tube body can be hidden at the same time.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic top view of the fastener housing of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a fixed seat; 2. a holder housing; 3. a drainage tube fixing hole; 4. a drainage tube body; 5. connecting blocks; 6. a vent hole; 7. mounting grooves; 8. fixing the bolt; 9. a connecting rod; 10. a bearing; 11. a fixing plate; 12. a rubber pad; 13. fixing the rod; 14. dividing the plate; 15. a placement chamber.

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.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a drainage tube fixer comprises a fixed seat 1 and a placing cavity 15, a fixer shell 2 is arranged above the fixed seat 1, drainage tube fixing holes 3 are respectively arranged inside the fixed seat 1 and the fixer shell 2, a drainage tube body 4 is arranged inside the drainage tube fixing holes 3, a connecting block 5 is arranged below the fixed seat 1, an air vent 6 is arranged on the outer wall of the fixed seat 1, a mounting groove 7 is arranged on the outer wall of the fixer shell 2, and the inside of the mounting groove 7 is provided with a fixing bolt 8, the front end of the fixing bolt 8 is provided with a connecting rod 9, and the front end of the connecting rod 9 is provided with a bearing 10, one side of the bearing 10 is fixed with a fixing plate 11, and one side of the fixed plate 11 is provided with a rubber pad 12, the outer wall of the fixed plate 11 is provided with a fixed rod 13, the inner wall of the fixer housing 2 is provided with a dividing plate 14, and a placing cavity 15 is arranged above the dividing plate 14.

The utility model discloses in: the fixer shell 2 is fixedly connected with the fixing seat 1, the depth of the drainage tube fixing hole 3 is respectively equal to the thickness of the fixing seat 1 and the fixer shell 2, and the drainage tube body 4 is matched with the drainage tube fixing hole 3; be equipped with drainage tube fixed orifices 3 in this drainage tube fixer's fixing base 1 and fixer shell 2, during the use, pass drainage tube body 4 drainage tube fixed orifices 3, can carry on spacingly to drainage tube body 4, can prevent that drainage tube body 4 from taking place the displacement.

The utility model discloses in: the connecting block 5 is fixedly connected with the fixed seat 1, and the depth of the vent hole 6 is equal to the thickness of the fixed seat 1; be equipped with connecting block 5 on this drainage tube fixer's fixing base 1, under the cooperation of connecting block 5, can use medical double faced adhesive tape, fixed fixing base 1 and patient's skin, ventilative effect can be realized to the air vent 6 of setting, prevents that fixing base 1 from contacting with patient's skin for a long time and leading to the patient uncomfortable, is favorable to patient's use.

The utility model discloses in: the mounting groove 7 penetrates through the outer wall of the fixer shell 2, the outer wall of the fixing bolt 8 is tightly attached to the inner wall of the mounting groove 7, and the connecting rod 9 is fixedly connected with the fixing bolt 8; be equipped with mounting groove 7 on this drainage tube fixer's the fixer shell 2, twist fixing bolt 8 through manual, can drive the motion of fixed plate 11 to fix drainage tube body 4, and fixing bolt 8 sets up in mounting groove 7, can prevent that the patient from missing and bump and remove the fixed to drainage tube body 4, improve the security.

The utility model discloses in: the fixed plate 11 and the connecting rod 9 form a rotating structure through a bearing 10, and the fixed plate 11 and the bearing 10 are symmetrically arranged in two groups about the vertical center line of the drainage tube fixing hole 3; be equipped with bearing 10 on this drainage tube fixer's the fixed plate 11 for under the effect of bearing 10, fixed plate 11 can move, thereby fixes drainage tube body 4, and easy operation.

The utility model discloses in: the rubber pad 12 is in adhesive connection with the fixed plate 11, the fixed rod 13 is in fixed connection with the fixed plate 11, and the fixed rod 13 penetrates through the mounting groove 7; a rubber pad 12 is arranged in a fixing plate 11 of the drainage tube fixer, and the rubber pad 12 can prevent the fixing plate 11 from excessively extruding the drainage tube body 4, so that liquid in the drainage tube body 4 can be smoothly discharged.

The utility model discloses in: the partition plate 14 is fixedly connected with the fixator housing 2, and the placing cavity 15 penetrates through the outer wall of the fixator housing 2; be equipped with in this drainage tube fixer's the fixer shell 2 and place chamber 15, can put the front end of drainage tube body 4 and place the chamber 15 in, can prevent that the patient from missing the tractive drainage tube, can hide drainage tube body 4 simultaneously.

The working principle of the drainage tube fixer is as follows: firstly, a drainage tube fixing hole 3 is arranged in a fixing seat 1 and a fixer shell 2, a drainage tube body 4 passes through the drainage tube fixing hole 3, so that the front end of the drainage tube body 4 can be discharged from the drainage tube fixing hole 3 in the fixing seat 1, under the coordination of a connecting block 5, a medical double-sided adhesive tape is used for fixing the fixing seat 1 and the skin of a patient, the drainage tube fixing device can be prevented from falling off, an air vent 6 arranged on the fixing seat 1 can realize the ventilation effect, the fixing seat 1 is prevented from contacting the skin of the patient for a long time to cause discomfort of the patient, a fixing bolt 8 is arranged in a mounting groove 7, a connecting rod 9 is driven to rotate by screwing the fixing bolt 8, under the coordination of a bearing 10, a fixing plate 11 can be driven to move, a rubber pad 12 is driven to move towards the drainage tube body 4, so that the two fixing plates 11 can fix the drainage tube body 4, need not to use medical needle and line to sew up skin and drainage tube body 4 fixedly, reduce patient's misery, and dead lever 13 can play the effect of supplementary removal, can prevent that fixed plate 11 from taking place the skew when the motion, with this, can fix drainage tube body 4, and drainage tube body 4 is difficult not hard up, can effectually prevent to cause the secondary to the patient to be painful, improve the practicality, be equipped with cut-off board 14 in the fixer shell 2, can place the front end of drainage tube body 4 and place the intracavity 15, can prevent that the mistake from bumping tractive drainage tube body 4, can hide drainage tube body 4 simultaneously, be convenient for people's use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A drainage tube fixer comprises a fixing seat (1) and a placing cavity (15), and is characterized in that a fixer shell (2) is arranged above the fixing seat (1), drainage tube fixing holes (3) are formed in the fixing seat (1) and the fixer shell (2), a drainage tube body (4) is arranged in the drainage tube fixing holes (3), a connecting block (5) is arranged below the fixing seat (1), an air vent (6) is formed in the outer wall of the fixing seat (1), a mounting groove (7) is formed in the outer wall of the fixer shell (2), a fixing bolt (8) is arranged in the mounting groove (7), a connecting rod (9) is arranged at the front end of the fixing bolt (8), a bearing (10) is arranged at the front end of the connecting rod (9), and a fixing plate (11) is fixed on one side of the bearing (10), and one side of the fixed plate (11) is provided with a rubber pad (12), the outer wall of the fixed plate (11) is provided with a fixed rod (13), the inner wall of the fixer shell (2) is provided with a partition plate (14), and the placing cavity (15) is arranged above the partition plate (14).

2. The drainage tube holder according to claim 1, wherein: the drainage tube fixing device is characterized in that the fixer shell (2) is fixedly connected with the fixing seat (1), the depth of the drainage tube fixing hole (3) is equal to the thickness of the fixing seat (1) and the fixer shell (2), and the drainage tube body (4) is matched with the drainage tube fixing hole (3).

3. The drainage tube holder according to claim 1, wherein: the connecting block (5) is fixedly connected with the fixing seat (1), and the depth of the vent hole (6) is equal to the thickness of the fixing seat (1).

4. The drainage tube holder according to claim 1, wherein: the mounting groove (7) penetrates through the outer wall of the fixing device shell (2), the outer wall of the fixing bolt (8) is tightly attached to the inner wall of the mounting groove (7), and the connecting rod (9) is fixedly connected with the fixing bolt (8).

5. The drainage tube holder according to claim 1, wherein: the fixing plate (11) forms a rotating structure with the connecting rod (9) through the bearing (10), and the fixing plate (11) and the bearing (10) are symmetrically provided with two groups relative to the vertical center line of the drainage tube fixing hole (3).

6. The drainage tube holder according to claim 1, wherein: the rubber pad (12) is in adhesive connection with the fixing plate (11), the fixing rod (13) is fixedly connected with the fixing plate (11), and the fixing rod (13) penetrates through the mounting groove (7).

7. The drainage tube holder according to claim 1, wherein: the partition plate (14) is fixedly connected with the fixator shell (2), and the placing cavity (15) penetrates through the outer wall of the fixator shell (2).