CN219332896U

CN219332896U - Chest tube fixing device

Info

Publication number: CN219332896U
Application number: CN202320278886.0U
Authority: CN
Inventors: 郑晓庆; 姜涛; 王文辰; 姜飞娥; 同李平; 刘倩; 边永霞; 王云; 魏薇; 马洁
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-07-14
Anticipated expiration: 2033-02-22

Abstract

The utility model belongs to the technical field of medical auxiliary instruments, and discloses a chest pipeline fixing device which comprises a cushion body, wherein an arc clamping groove is formed in one side of the cushion body, a first fixing component and a second fixing component are arranged on the top surface of the cushion body, the arc clamping groove, the first fixing component and the second fixing component are positioned on the same straight line, an inclined block is arranged on the cushion body, and the inclined surface of the inclined block faces the first fixing component and the second fixing component of the arc clamping groove and are arranged on the inclined block. According to the utility model, by arranging the inclined block, when the chest pipeline is fixed, the bending of the chest pipeline can be reduced, and the influence on the use of the chest pipeline can be further reduced.

Description

Chest tube fixing device

Technical Field

The utility model belongs to the technical field of medical auxiliary instruments, and particularly relates to a chest pipeline fixing device.

Background

After chest surgery, a chest tube is typically inserted into the chest of a patient, and the chest tube is used to direct pus, blood or other fluids accumulated in the chest to the outside of the body, prevent post-operative infection, and promote wound healing. The chest tube has certain weight, and is easy to pull the wound of the patient to aggravate pain of the patient and cause secondary injury. To avoid this, chest tubes are usually fixed.

The chest tube is fixed by using the bandage or medical adhesive tape after the operation, but the fixing effect is poor, the chest tube is easy to fall off, and the subsequent treatment and nursing can be affected. Based on this, the chinese patent of application number 202210826143.2 provides a chest pipeline fixing device for thoracic surgery nursing, through setting up the pad body to set up mounting one and mounting two on the pad body, can fix the chest pipeline, reduce the chest pipeline and take place the condition of displacement and appear, and then can reduce the pulling to patient's wound. However, during the use, when fixing the chest tube, the chest tube is easy to be directly bent, so as to squeeze the chest tube, thereby affecting the normal circulation of the chest tube, and further affecting the process of guiding the pus, blood or other liquid accumulated in the chest to the outside.

Disclosure of Invention

The utility model aims to provide a chest pipeline fixing device, which aims to solve the technical problems in the prior art.

In order to achieve the above purpose, the chest pipeline fixing device comprises a pad body, wherein an arc clamping groove is formed in one side of the pad body, a first fixing component and a second fixing component are arranged on the top surface of the pad body, the arc clamping groove, the first fixing component and the second fixing component are located on the same straight line, an inclined block is arranged on the pad body, and the inclined surface of the inclined block faces the first fixing component and the second fixing component of the arc clamping groove and are arranged on the inclined block.

The beneficial effects of this technical scheme:

can go into the arc draw-in groove with the chest pipeline, realize filling up the certainty of body position, pass through fixed subassembly one with the chest pipeline again and fix with fixed subassembly two in proper order, owing to be provided with the slope piece, can make the chest pipeline be the slope and arrange, reduce the chest pipeline and take place to fold, reduce the chest pipeline and receive extruded probability, reduce the influence to the chest pipeline use.

According to the technical scheme, the inclined block is arranged, so that the thoracic cavity pipeline can be transited, the folding of the thoracic cavity pipeline is reduced, the probability that the thoracic cavity pipeline is extruded is further reduced, and pus, blood or other liquid accumulated in the thoracic cavity can be smoothly guided to the outside of a patient during use.

In another preferred embodiment of the present utility model, an arc-shaped placement groove is provided on the inclined surface of the inclined block, and the placement groove is located in the first fixing component and the second fixing component.

The beneficial effects are that: the setting up the standing groove can be used for placing the chest pipeline, conveniently carries out spacingly to the chest pipeline, reduces the removal of chest pipeline.

In another preferred embodiment of the present utility model, the pad further comprises a driving block located in the arc-shaped clamping groove, a driving flow channel is arranged in the pad body, the driving flow channel comprises a first port, a second port and a third port, and the first port is located between the second port and the third port; the first port faces the arc-shaped clamping groove, the second port and the third port are perpendicular to the first port, and the second port and the third port are arranged oppositely;

the driving flow channel is internally filled with a communication liquid, and the first port, the second port and the third port are respectively connected with a sliding block in a sliding way; a driving column is fixed between the sliding block in the first port and the driving block, and moving columns are fixed on the sliding blocks in the second port and the third port; the both ends of arc draw-in groove all are fixed with flexible parcel strip, and two remove the post and keep away from the both ends of arc draw-in groove with two parcel strips respectively and fix.

The beneficial effects are that: when the chest pipeline is clamped into the arc-shaped clamping groove, the driving block can be extruded, the driving block drives the driving column and the sliding block to slide in the first port, and the driving block is driven by the communication liquid, so that the sliding block in the second port and the sliding block in the third port slide, the extrusion wrapping strip moves to wrap the chest pipeline, the chest pipeline in the arc-shaped clamping groove is fixed and limited, and the chest pipeline is prevented from being separated from the arc-shaped clamping groove when moving.

In another preferred embodiment of the present utility model, a limiting block for limiting the sliding of the sliding block is disposed in the first port, the limiting block is provided with a first magnetic block, and the sliding block is provided with a second magnetic block which is attracted to the first magnetic block.

The beneficial effects are that: through setting up first magnetic path and second magnetic path, when the drive block drives the sliding block in the first port and slides to first magnetic path and be close to with the second magnetic path, under the effect of mutual attraction, can conveniently realize the fixed to the drive block for the fixed in position of movable column, the parcel strip wraps up the chest pipeline all the time, reduces the probability that the chest pipeline takes place to remove.

In another preferred embodiment of the utility model, the moving posts are each provided with a dial.

The beneficial effects are that: the shifting block is arranged, so that the shifting column is convenient to shift, the sliding blocks in the second port and the third port squeeze the communication liquid, and the sliding block in the first port also slides along with the communication liquid to push the driving block to move; at this time, the wrapping strip does not wrap the chest cavity pipeline under the action of the moving column, so that the driving block can drive the chest cavity pipeline to exit from the household clamping groove.

In another preferred embodiment of the utility model, the first fixing component and the second fixing component both comprise flexible strips, one end of each flexible strip is fixed on the inclined block, the other end of each flexible strip is sequentially provided with wedge-shaped blocks along the length direction, each inclined block is provided with two through grooves, and each flexible strip can pass through each through groove; the clamping block is arranged in the through groove, and the wedge-shaped block is an elastic block.

The beneficial effects are that: the flexible strip is inserted into the through groove and pulled, so that the chest tube can be wrapped and fixed on the inclined block. And be provided with the wedge on the flexible strip, when the flexible strip has the trend of drawing out the logical groove, the fixture block can restrict the removal of wedge.

In another preferred embodiment of the utility model, the through grooves are provided with moving blocks, the moving blocks are rotatably connected with threaded rods, the threaded rods penetrate through the inclined blocks, and the threaded rods are in threaded connection with the inclined blocks; the moving block is also provided with a guide post inserted into the inclined block.

The beneficial effects are that: the position of the movable block in the through groove can be adjusted by rotating the threaded rod, when the chest cavity pipeline needs to be taken down, the position of the movable block is adjusted to a proper position until the limiting block does not limit the movement of the wedge block any more, so that the flexible strip can exit from the through groove, the flexible strip does not wrap the chest cavity pipeline any more, and the chest cavity pipeline can be taken down.

In another preferred embodiment of the utility model, the bottom surface of the cushion body is provided with a flexible cushion, two sides of the flexible cushion are provided with binding bands, one side of the binding bands is provided with a magic sub-patch, and the other side of the binding bands is provided with a magic mother patch matched with the magic sub-patch.

The beneficial effects are that: through the cooperation of the magic sub-pastes on the tie and the magic female pastes, can realize fixing the pad body on patient's health, realize the fixed position of chest pipeline.

In another preferred embodiment of the utility model, two straps are provided on each side of the flexible mat.

The beneficial effects are that: can improve the effect of fixing the cushion body on the body of a patient.

In another preferred embodiment of the utility model, the strap is an elastic strap.

The beneficial effects are that: can be suitable for patients with different body types.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

fig. 1 is a schematic structural view of an embodiment of the present application.

Fig. 2 is a partial cross-sectional view of a cushion in an embodiment of the present application.

Fig. 3 is a longitudinal cross-sectional view of a tilting block in an embodiment of the present application.

Reference numerals in the drawings of the specification include: the flexible pad 1, the pad body 2, the tilting block 3, the binding belt 4, the magic sub-paste 5, the magic main paste 6, the arc clamping groove 7, the driving runner 8, the first port 9, the second port 10, the third port 11, the sliding block 12, the limiting block 13, the first magnetic block 14, the second magnetic block 15, the driving block 16, the driving column 17, the moving column 18, the wrapping strip 19, the flexible strip 20, the wedge block 21, the through groove 22, the moving block 23, the clamping block 24, the threaded rod 25, the holding block 26, the guide hole 27, the guide column 28 and the chest tube 29.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "vertical," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the utility model.

In the description of the present utility model, unless otherwise specified and defined, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, and may be, for example, mechanical or electrical, or may be in communication with each other between two elements, directly or indirectly through intermediaries, as would be understood by those skilled in the art, in view of the specific meaning of the terms described above.

The utility model provides a chest pipeline fixing device, as shown in fig. 1, in a preferred embodiment of the utility model, the chest pipeline fixing device comprises a flexible pad 1, a pad body 2 and an inclined block 3 which are sequentially arranged from bottom to top, wherein the flexible pad 1 is fixed at the bottom of the left side of the pad body 2, two binding bands 4 are arranged on the left side and the right side of the flexible pad 1, and the binding bands 4 are elastic bands. The left bandage 4 upside all is provided with the magic son and pastes 5, and the bandage 4 downside on right side all is equipped with the female 6 that pastes of magic, pastes 5 and the female cooperation of pasting 6 of magic through the magic son, can real two bandages 4 fixed.

Referring to fig. 2, an arc-shaped slot 7 is formed in the middle of the left side of the pad body 2, a driving flow channel 8 is formed in the pad body 2, the driving flow channel 8 comprises a first port 9, a second port 10 and a third port 11, the first port 9 is located between the second port 10 and the third port 11, the first port 9 is arranged towards the left, the second port 10 and the third port 11 are perpendicular to the first port 9, and the second port 10 and the third port 11 are arranged oppositely.

Sliding blocks 12 are slidably connected in the first port 9, the second port 10 and the third port 11, a limiting block 13 is further arranged on the right portion of the first port 9, a first magnetic block 14 is arranged on the limiting block 13, and a second magnetic block 15 which is mutually attracted with the first magnetic block 14 is arranged on the sliding block 12 in the first port 9. A driving column 17 is fixed on the sliding block 12 in the first port 9, a driving block 16 is fixed at the left end of the driving column 17, the driving block 16 is arc-shaped, and the inner arc surface is arranged towards the left.

Both sides of the arc-shaped clamping groove 7 are respectively fixed with a wrapping strip 19, and the wrapping strips 19 are made of flexible materials, and rubber strips are used in the embodiment. The opposite sides of the sliding blocks 12 in the second port 10 and the third port 11 are respectively fixed with a moving column 18, and the moving columns 18 are respectively fixed with one end of the rubber strip far away from the arc-shaped clamping groove 7. The movable columns 18 are fixed with a shifting block, and the driving flow passage 8 is internally filled with a communicating liquid.

The first fixing component and the second fixing component are arranged on the inclined block 3 along the inclined direction, and the arc-shaped clamping groove 7, the first fixing component and the second fixing component are positioned on the same straight line. The inclined block 3 is also provided with an arc-shaped placing groove which is positioned in the first fixing component and the second fixing component.

The structure of the first fixing component is consistent with that of the second fixing component, and the first fixing component is taken as an example and described with reference to fig. 3, and the first fixing component comprises a flexible strip 20, wherein the left end of the flexible strip 20 is fixed with an inclined block 3, a plurality of wedge blocks 21 are sequentially arranged on the right side surface of the right end of the flexible strip 20, the wedge blocks 21 are elastic blocks, the wedge surfaces of the wedge blocks 21 face to the right, and the thickness of the wedge blocks 21 sequentially increases from top to bottom.

Two through grooves 22 are formed in the inclined block 3 and located on the right side of the placing groove, the through grooves 22 are matched with the first fixing component and the second fixing component respectively, moving blocks 23 are arranged in the through grooves 22, and clamping blocks 24 are arranged on the left side of the moving blocks 23. The right side rotation of movable block 23 is connected with threaded rod 25, and threaded rod 25 runs through the right side of sloping block 3, and threaded rod 25 and sloping block 3 threaded connection, and the right-hand member of threaded rod 25 is fixed with the piece of gripping 26. The right side of the moving block 23 is also provided with a guide post 28, the inclined block 3 is internally provided with a guide hole 27 communicated with the right side of the through groove 22, and the guide post 28 is in sliding connection with the guide hole 27.

The specific implementation process is as follows:

the chest tube 29 is clamped into the arc-shaped clamping groove 7, and the cushion body 2 is fixed on the body of the patient by the magic sub-plaster 5 and the magic female plaster 6 on the binding belt 4. When the chest cavity pipeline 29 is clamped into the arc-shaped clamping groove 7, the chest cavity pipeline 29 can extrude the driving block 16, the sliding block 12 in the first port 9 slides through the transmission of the driving column 17, the communicating liquid in the driving flow channel 8 is extruded, the sliding blocks 12 in the second port 10 and the third port 11 synchronously slide, and the chest cavity pipeline 29 is wrapped by the extrusion wrapping strip 19. When the sliding block 12 in the first port 9 approaches the limiting block 13, the sliding block 12 can be fixed under the attractive force of the first magnetic block 14 and the second magnetic block 15, so that the chest tube 29 is fixed in the arc-shaped clamping groove 7.

The chest tube 29 is placed in the placing groove, and the flexible strip 20 is pulled, so that the flexible strip 20 passes through the through groove 22, and the chest tube 29 is wrapped and fixed. The wedge block 21 on the flexible strip 20 is limited by the clamping block 24 on the moving block 23, so that the flexible strip 20 can be placed to fall off from the through groove 22, the position of the chest tube 29 can be kept stable, the occurrence of displacement is reduced, and the influence on the wound of a patient is reduced.

When the chest tube 29 needs to be removed, the threaded rod 25 is rotated so that the movable block 23 is far away from the flexible strip 20, the restriction of the clamping block 24 on the wedge block 21 disappears, the flexible strip 20 is removed, and the fixing effect of the fixing component I and the fixing component II on the chest tube 29 disappears. The moving column 18 is then shifted by the shifting block so that the wrapping strip 19 no longer wraps the chest tube 29. At this time, the sliding blocks 12 in the second port 10 and the third port 11 squeeze the communication liquid, so that the sliding blocks 12 in the first port 9 drive the driving block 16 to slide out of the arc-shaped clamping groove 7, and push the chest tube 29 to withdraw from the arc-shaped clamping groove 7. Thereby realizing the separation of the chest pipeline 29 and the chest pipeline 29 fixing device and facilitating the removal.

In the description of the present specification, reference to the terms "preferred implementation," "one embodiment," "some embodiments," "example," "a particular example" or "some examples" and the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. Chest pipeline fixing device, including the pad body, one side of pad body is provided with the arc draw-in groove, and the top surface of pad body is provided with fixed subassembly one and fixed subassembly two, its characterized in that: the arc clamping groove, the first fixing component and the second fixing component are located on the same straight line, the cushion body is provided with an inclined block, and the inclined surface of the inclined block faces the first fixing component and the second fixing component of the arc clamping groove and is arranged on the inclined block.

2. The chest tube fixation device of claim 1 wherein: an arc-shaped placing groove is formed in the inclined surface of the inclined block and is positioned in the first fixing assembly and the second fixing assembly.

3. The chest tube fixation device of claim 2 wherein: the driving block is positioned in the arc-shaped clamping groove, a driving flow passage is arranged in the pad body, the driving flow passage comprises a first port, a second port and a third port, and the first port is positioned between the second port and the third port; the first port faces the arc-shaped clamping groove, the second port and the third port are perpendicular to the first port, and the second port and the third port are arranged oppositely;

4. A chest tube fixation device as claimed in claim 3, wherein: the first port is internally provided with a limiting block for limiting the sliding of the sliding block, the limiting block is provided with a first magnetic block, and the sliding block is provided with a second magnetic block which is mutually attracted with the first magnetic block.

5. The chest tube fixation device of claim 4 wherein: the moving columns are provided with shifting blocks.

6. The chest tube fixation device of claim 5 wherein: the first fixing component and the second fixing component both comprise flexible strips, one end of each flexible strip is fixed on the corresponding inclined block, the other end of each flexible strip is sequentially provided with wedge-shaped blocks along the length direction, each inclined block is provided with two through grooves, and each flexible strip can pass through each through groove; the clamping block is arranged in the through groove, and the wedge-shaped block is an elastic block.

7. The chest tube fixation device of claim 6 wherein: the through grooves are respectively provided with a moving block, the moving blocks are rotatably connected with threaded rods, the threaded rods penetrate through the inclined blocks, and the threaded rods are in threaded connection with the inclined blocks; the moving block is also provided with a guide post inserted into the inclined block.

8. The chest tube fixation device of claim 7 wherein: the bottom surface of the cushion body is provided with a flexible cushion, the two sides of the flexible cushion are respectively provided with a binding belt, a magic sub-patch is arranged on the binding belt on one side, and a magic mother patch matched with the magic sub-patch is arranged on the binding belt on the other side.

9. The chest tube fixation device of claim 8 wherein: two straps are provided on each side of the flexible mat.

10. The chest tube fixation device of claim 9 wherein: the binding band is an elastic band.