CN216934399U

CN216934399U - Drainage tube fixing device

Info

Publication number: CN216934399U
Application number: CN202120239829.2U
Authority: CN
Inventors: 郑娥; 赵瑜; 胡嘉玳; 李垚峰; 王维
Original assignee: West China Hospital of Sichuan University
Current assignee: West China Hospital of Sichuan University
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2022-07-12
Anticipated expiration: 2031-01-27

Abstract

The application provides a drainage tube fixing device, including being used for attached first positioning mechanism on patient's health, be provided with the stop gear who is used for fixed drainage tube on first positioning mechanism, still be provided with second positioning mechanism at first positioning mechanism, second positioning mechanism is connected with patient's clothing. This application is through the stop gear who sets up for the drainage tube is fixed on stop gear, through first positioning mechanism, can fix the drainage tube after fixing on patient's health, through second positioning mechanism, does and fixes the drainage tube that fixes on patient's clothes, has realized the fixed of drainage tube, pulls easily when having solved patient's activity among the prior art and leads to the drainage tube to be extracted, causes the problem of medical accident.

Description

Drainage tube fixing device

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a drainage tube fixing device.

Background

The drainage tube is a medical appliance for clinical surgery drainage, which guides pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body, prevents postoperative infection and promotes wound healing.

However, the drainage tube is placed on the body of a patient, such as a thoracic drainage tube, an abdominal drainage tube, a urinary catheter, etc., and the other end thereof is connected with a drainage bag, the drainage tube extending out of the body is long, and the patient is easy to pull when moving, causing the drainage tube to be pulled out, causing medical accidents, for example, the patient who is placed in the urinary catheter, the urinary bag may be located at the position of the leg or the position of the calf, and when the urinary catheter is pulled, such as when going out of bed, the urinary catheter is pulled, the urinary catheter may be pulled out, or the placed section of the urinary catheter may be displaced and separated from the urinary bladder. Therefore, we improve the above and provide a drainage tube fixing device.

Disclosure of Invention

The utility model aims to: aiming at the problem that the drainage tube is easily pulled to be pulled out when a patient moves, which causes medical accidents.

In order to achieve the above purpose, the utility model provides the following technical scheme:

a drainage tube fixing device to improve the above problems.

The present application is specifically such that:

a drainage tube fixing device comprises a first positioning mechanism used for being attached to a body of a patient, wherein a limiting mechanism used for fixing a drainage tube is arranged on the first positioning mechanism, a second positioning mechanism is further arranged on the first positioning mechanism, and the second positioning mechanism is connected with clothes of the patient.

As the preferred technical scheme of this application, first positioning mechanism includes the fixed plate, the drainage tube sets up on the fixed plate, the fixed first paster that is equipped with in middle part of fixed plate bottom.

As the preferred technical scheme of this application, stop gear includes the fixed subassembly of a plurality of groups, and the fixed subassembly equidistance of a plurality of groups distributes at the top of fixed plate, fixed subassembly includes first connecting band, the one end and the fixed plate fixed connection of first connecting band bottom.

As the preferred technical scheme of this application, the middle part of first connecting band bottom is inlayed and is equipped with the second paster, and the second paster pastes on the drainage tube, the other end of first connecting band bottom is inlayed and is equipped with sub-magic subsides, the bottom that sub-magic was pasted is provided with female magic subsides, and the scarf joint of female magic subsides is on the fixed plate.

As the preferred technical scheme of this application, second positioning mechanism includes four second connecting bands, four the one end of second connecting band respectively with four corner fixed connection of fixed plate, the other end of second connecting band alternates and is fixed with the arc pole, the spacing groove has been seted up to one end in the arc pole, the fixed spring that is equipped with of one end in the spacing groove, the fixed dog that is equipped with of one end of spring.

As the preferred technical scheme of this application, the fixed bent shape syringe needle that is equipped with in middle part of dog one side, and the one end of bent shape syringe needle wear out the one end of arc pole and contact with the other end of arc pole, the middle part on dog top is protruding setting, one side of spacing groove is seted up with protruding sliding connection's spout, and the spout communicates with each other with the external world.

As the preferable technical scheme of the application, the top end of the protrusion is fixedly provided with a shifting sheet.

As the preferable technical scheme of the application, the length of the female magic tape is longer than that of the male magic tape.

As the preferable technical scheme of the application, the first patch and the second patch are both silica gel patches.

As the preferable technical scheme of this application, the fixed plate is made for soft plastics material.

Compared with the prior art, the utility model has the following beneficial effects:

in the scheme of the application:

1. the drainage tube is fixed on the limiting mechanism through the arranged limiting mechanism, the fixed drainage tube can be fixed on the body of a patient through the first positioning mechanism, the fixed drainage tube can also be fixed on clothes of the patient through the second positioning mechanism, the fixation of the drainage tube is realized, and the problem that the drainage tube is pulled out due to the fact that the patient is easy to pull when moving in the prior art, and medical accidents are caused is solved;

2. through the stop gear who sets up, to less drainage tube, can live its parcel, realized less drainage tube and stop gear's fixed, to great drainage tube, can paste on the drainage tube, realized great drainage tube and stop gear's fixed, and then make this fixing device can be applicable to the drainage tube of different specifications, improved the practicality.

Description of the drawings:

FIG. 1 is a schematic view of a structure of a drainage tube fixing device provided in the present application;

FIG. 2 is a schematic structural view of a first positioning mechanism of the drainage tube fixing device provided in the present application;

FIG. 3 is a schematic structural view of a limiting mechanism of the drainage tube fixing device provided in the present application;

FIG. 4 is a schematic structural view of a second positioning mechanism of the drainage tube fixing device provided in the present application;

FIG. 5 is a cross-sectional view of a second positioning structure of the catheter fixing device according to the present application.

The following are marked in the figure: 1. a drainage tube; 2. a first positioning mechanism; 201. a fixing plate; 202. a first patch; 3. a limiting mechanism; 4. a second positioning mechanism; 401. a second connecting band; 402. an arcuate bar; 403. a spring; 404. a stopper; 405. a curved needle; 5. a fixing assembly; 501. a first connecting belt; 502. a second patch; 503. a sub-magic tape; 504. female magic subsides.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments.

Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the embodiments of the present invention and the features and technical solutions thereof may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like refer to orientations or positional relationships based on those shown in the drawings, or orientations or positional relationships that are conventionally arranged when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and such terms are used for convenience of description and simplification of the description, and do not refer to or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

As shown in figures 1, 2, 3, 4 and 5,

this embodiment provides a drainage tube fixing device, including being used for attached first positioning mechanism 2 on patient's health, be provided with the stop gear 3 that is used for fixed drainage tube 1 on first positioning mechanism 2, still be provided with second positioning mechanism 4 at first positioning mechanism 2, second positioning mechanism 4 is connected with patient's clothing, stop gear 3 through setting up, make drainage tube 1 fix on stop gear 3, through first positioning mechanism 2, can fix the drainage tube 1 after fixing on patient's health, through second positioning mechanism 4, also can fix fixed drainage tube 1 on patient's clothing, the fixing of drainage tube 1 has been realized, patient pulls easily when having solved among the prior art and leads to the drainage tube to be extracted, cause the problem of medical accident.

As a preferred embodiment, on the basis of the above manner, further, the first positioning mechanism 2 comprises a fixing plate 201, the fixing plate 201 is disposed on the drainage tube 1, a first patch 202 is fixedly disposed at the middle part of the bottom end of the fixing plate 201, and the fixing device can be fixed on the body of the patient through the first patch 202.

As a preferred embodiment, on the basis of the above manner, further, the limiting mechanism 3 includes a plurality of groups of fixing assemblies 5, the plurality of groups of fixing assemblies 5 are equidistantly distributed on the top of the fixing plate 201, the fixing assemblies 5 include first connecting belts 501, and one end of the bottom of the first connecting belts 501 is fixedly connected with the fixing plate 201; the middle part of first connecting band 501 bottom is inlayed and is equipped with second paster 502, and second paster 502 pastes on drainage tube 1, the other end of first connecting band 501 bottom is inlayed and is equipped with sub-magic subsides 503, the bottom of sub-magic subsides 503 is provided with female magic subsides 504, and the scarf joint of female magic subsides 504 is on fixed plate 201, operation second paster 502 comes the drainage tube 1 that matches different specifications, make drainage tube 1 fixed with second paster 502, paste 503 and female magic subsides 504 through sub-magic, can make first connecting band 501 with fixed drainage tube 1 spacing on fixed plate 201, drainage tube 1's fixed has been realized.

As a preferred embodiment, on the basis of the above manner, further, the second positioning mechanism 4 includes four second connecting straps 401, one ends of the four second connecting straps 401 are respectively fixedly connected with four corners of the fixing plate 201, the other end of the second connecting strap 401 is fixedly inserted into the arc-shaped rod 402, one end in the arc-shaped rod 402 is provided with a limiting groove, one end in the limiting groove is fixedly provided with a spring 403, and one end of the spring 403 is fixedly provided with a stopper 404; the fixed curved needle head 405 that is equipped with in middle part of dog 404 one side, and the one end of curved needle head 405 is worn out the one end of arc pole 402 and is contacted with the other end of arc pole 402, the middle part on dog 404 top is protruding setting, the spout with protruding sliding connection is seted up to one side of spacing groove, and the spout communicates with each other with the external world, promote dog 404, make dog 404 drive curved needle head 405 shrink back to the spacing inslot, spring 403 compresses, place suitable position department in with a small part of patient's clothes, it is protruding to loosen, under the reset action of spring 403, make curved needle head 405 pass this clothes department and contact with arc pole 402, this fixing device has been realized on patient's clothing.

As a preferable embodiment, on the basis of the above mode, a shifting piece is further fixedly arranged at the top end of the protrusion, so that the shifting piece is convenient to push through the shifting piece, and the practicability is improved.

In a preferred embodiment, in addition to the above-mentioned embodiment, the length of the female hook and loop fastener 504 is longer than the length of the sub hook and loop fastener 503.

In a preferred embodiment, in addition to the above-described embodiment, the first patch 202 and the second patch 502 are both silicone patches.

In addition to the above-described embodiments, the fixing plate 201 is preferably made of a soft plastic material.

The above embodiments are only used for illustrating the utility model and not for limiting the technical solutions described in the utility model, and although the present invention has been described in detail in the present specification with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement of the present invention is made; but all technical solutions and modifications thereof without departing from the spirit and scope of the present invention are encompassed in the claims of the present invention.

Claims

1. The utility model provides a drainage tube fixing device, its characterized in that, including being used for attached first positioning mechanism (2) on patient's health be provided with stop gear (3) that are used for fixed drainage tube (1) on first positioning mechanism (2) still are provided with second positioning mechanism (4), second positioning mechanism (4) are connected with patient's clothing.

2. The drainage tube fixing device according to claim 1, wherein the first positioning mechanism (2) comprises a fixing plate (201), the drainage tube (1) is arranged on the fixing plate (201), and a first patch (202) is fixedly arranged in the middle of the bottom end of the fixing plate (201).

3. The drainage tube fixing device according to claim 2, wherein the limiting mechanism (3) comprises a plurality of sets of fixing components (5), the sets of fixing components (5) are equidistantly distributed on the top of the fixing plate (201), the fixing components (5) comprise a first connecting belt (501), and one end of the bottom of the first connecting belt (501) is fixedly connected with the fixing plate (201).

4. The drainage tube fixing device according to claim 3, wherein a second patch (502) is embedded in the middle of the bottom end of the first connecting band (501), the second patch (502) is attached to the drainage tube (1), a sub magic tape (503) is embedded in the other end of the bottom of the first connecting band (501), a female magic tape (504) is disposed at the bottom of the sub magic tape (503), and the female magic tape (504) is embedded in the fixing plate (201).

5. The drainage tube fixing device according to claim 4, wherein the second positioning mechanism (4) comprises four second connecting belts (401), one ends of the four second connecting belts (401) are respectively fixedly connected with four corners of the fixing plate (201), an arc-shaped rod (402) is fixedly inserted into the other end of the second connecting belt (401), a limiting groove is formed in one end of the arc-shaped rod (402), a spring (403) is fixedly arranged at one end of the limiting groove, and a stop block (404) is fixedly arranged at one end of the spring (403).

6. The drainage tube fixing device according to claim 5, wherein a curved needle (405) is fixedly arranged in the middle of one side of the stopper (404), one end of the curved needle (405) penetrates through one end of the arc-shaped rod (402) and contacts with the other end of the arc-shaped rod (402), the middle of the top end of the stopper (404) is arranged in a protruding manner, one side of the limiting groove is provided with a sliding groove in sliding connection with the protrusion, and the sliding groove is communicated with the outside.

7. The drainage tube fixing device of claim 6, wherein a poking piece is fixedly arranged at the top end of the protrusion.

8. The drainage tube fixing device according to claim 4, wherein the length of the female magic tape (504) is longer than that of the sub magic tape (503).

9. The catheter securement device of claim 4, wherein the first patch (202) and the second patch (502) are both silicone patches.

10. A drainage tube fixing device according to claim 2, wherein the fixing plate (201) is made of soft plastic material.