CN220989040U - Chest wound protection device - Google Patents
Chest wound protection device Download PDFInfo
- Publication number
- CN220989040U CN220989040U CN202322149844.XU CN202322149844U CN220989040U CN 220989040 U CN220989040 U CN 220989040U CN 202322149844 U CN202322149844 U CN 202322149844U CN 220989040 U CN220989040 U CN 220989040U
- Authority
- CN
- China
- Prior art keywords
- pad
- rotating shaft
- shell
- elastic plate
- movable opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000011229 interlayer Substances 0.000 claims description 10
- 210000000038 chest Anatomy 0.000 description 23
- 206010052428 Wound Diseases 0.000 description 17
- 208000027418 Wounds and injury Diseases 0.000 description 17
- 206010011224 Cough Diseases 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000000115 thoracic cavity Anatomy 0.000 description 3
- 210000003205 muscle Anatomy 0.000 description 2
- 230000002980 postoperative effect Effects 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 208000002847 Surgical Wound Diseases 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000037081 physical activity Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Percussion Or Vibration Massage (AREA)
Abstract
The utility model provides a chest wound protection device, which comprises a shell and a pressing assembly, wherein a movable opening is formed in the rear side of the shell, an abutting pad is covered on the outer side of the movable opening, elastic plate bodies are rotatably connected to the two sides of the movable opening, torsion springs are arranged at the connecting ends of the elastic plate bodies and the movable opening, the other ends of the two elastic plate bodies extend towards each other and are staggered to form an overlapping area, a pad core is filled between the elastic plate bodies and the abutting pad, and fixing belt bodies are arranged on the two sides of the shell; the pressing assembly comprises a motor and a rotating shaft, the rotating shaft is rotationally connected in the shell and is positioned at one side of the overlapping area of the two elastic plates, which is far away from the abutting pad, a cam is arranged on the rotating shaft and abuts against the adjacent elastic plate, and the motor is arranged on the shell and the output shaft end is in transmission connection with the rotating shaft. According to the utility model, the rotating shaft rotates, the cam pushes the overlapped area of the two elastic plates to move towards the abutting pad, and the pad core is pressed to push towards the abutting pad, so that pressure is applied to the chest of a patient, and the uniform force application to the chest of the patient is facilitated.
Description
Technical Field
The utility model relates to the technical field of thoracic surgery postoperative care, in particular to a thoracic wound protection device.
Background
For patients with chest surgery, the surgical incision is usually located in the mid-way on the anterior side of the chest, and care is required to protect the chest wound during the healing of the patient's post-operative wound. When a patient gets up or lies down, the wound is easily involved, especially when the patient takes cough and the like, the tearing of the wound is more easily aggravated, the wound is not beneficial to recovery, the chest is usually pressed by the patient at present by tightly covering the chest with two hands, and the excessive involvement of the muscles near the wound in the process of physical activity is prevented, but the treatment mode usually only can locally press the chest, the wound or the muscles near the non-pressed part still has the possibility of being involved, and the mode needs the participation of the hands of the patient, so that the patient is difficult to smoothly perform various actions.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a chest wound protection device to solve the problems that the conventional chest pressing mode at present only can locally press the chest, and the two hands of a patient are limited to move, so that the patient is difficult to smoothly perform various actions.
The aim of the utility model is achieved by the following technical scheme:
the chest wound protection device provided by the utility model comprises:
The shell is provided with a movable opening, the outer side of the movable opening is covered with a pad, two sides of the movable opening are respectively connected with an elastic plate in a rotating way, a torsion spring is arranged at the rotating connecting end of the elastic plate and the movable opening so as to provide elastic force for enabling the other end of the elastic plate to be far away from the pad, the other ends of the two elastic plates extend towards each other and are staggered with each other to form an overlapping area, a pad core is filled between the elastic plate and the pad, and two sides of the shell are respectively provided with a fixing belt body capable of being mutually adhered; and
The pressing assembly comprises a motor and a rotating shaft, the rotating shaft is rotationally connected in the shell and is positioned on one side, far away from the abutting pad, of the overlapping area of the two elastic plates, a cam is arranged on the rotating shaft and is abutted to the adjacent elastic plate, and the motor is arranged on the shell and the output shaft end is in transmission connection with the rotating shaft.
Further, the motor is connected with a control handle through a wire, a pressing switch is arranged on the control handle, a binding belt is arranged on the control handle, and two ends of the binding belt are respectively connected with two ends of the control handle.
Further, the two fixing belts are internally provided with interlayers, the two sides of the shell are respectively provided with side openings communicated with the interlayers, the two sides of the rotating shaft are respectively and fixedly connected with tightening belts, and the two ends of the tightening belts penetrate into the corresponding interlayers from the two side openings respectively and are respectively and fixedly connected with the end parts of the two fixing belts.
Further, the rear side of the shell is arc-shaped.
Further, the two elastic plate bodies are arc-shaped protruding towards the direction away from the abutting pad.
According to the technical scheme, the chest wound protection device provided by the utility model has the advantages that the control handle is connected to the hands of a patient by the binding belt, and the starting and stopping of the pressing assembly are controlled by the tightness of the palm of the patient, so that convenience is brought to the hands of the patient; the rotating shaft is driven to rotate by the starting motor, on one hand, the protruding part of the cam rotates to the direction facing the elastic plate bodies, so that the overlapped area of the two elastic plate bodies is pushed to move towards the abutting pad, the space between the elastic plate bodies and the abutting pad is compressed, the pad core is pressed to push the abutting pad, pressure is applied to the chest of a patient, and uniform force application to the chest of the patient is facilitated; on the other hand, the rotating shaft winds the tightening belt, so that the binding of the fixing belt body to a patient is further tightened, the binding force is improved, and the pressing effect is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model, the drawings that are required to be used in the embodiments will be briefly described. Throughout the drawings, the elements or portions are not necessarily drawn to actual scale.
FIG. 1 is a schematic perspective view of an embodiment of a chest wound protection device of the present utility model;
FIG. 2 is a cross-sectional view of a schematic top view of an embodiment of the chest wound protection device of the present utility model;
reference numerals:
The shell 1, the movable opening 11, the abutting pad 12, the elastic plate 13, the torsion spring 14, the pad core 15, the fixing band 16, the interlayer 161 and the side opening 17;
The pressing assembly 2, the motor 21, the rotating shaft 22, the cam 23, the lead 24, the control handle 25, the pressing switch 251, the binding band 252 and the tightening band 26.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.
As shown in fig. 1-2, the chest wound protection device provided in this embodiment includes a housing 1 and a pressing assembly 2.
The rear side of the housing 1 is provided with a movable opening 11, and the range of the movable opening 11 can cover the front side of the chest of a patient. Preferably, the rear side of the housing 1 is rounded to follow the thoracic curve of the patient. The outside of the movable opening 11 is covered with an abutting pad 12, and the abutting pad 12 is an elastic cushion which can be flexibly contacted with the chest of a patient, so that the comfort level is improved. The two sides of the movable opening 11 are respectively and rotatably connected with an elastic plate body 13, and torsion springs 14 are arranged at the rotating connection ends of the elastic plate body 13 and the movable opening 11 so as to provide elastic force for enabling the other ends of the elastic plate bodies 13 to be far away from the abutting pad 12, and the other ends of the two elastic plate bodies 13 extend towards each other and are staggered with each other to form an overlapping area. A cushion core 15 is filled between the elastic plate 13 and the abutting cushion 12, and the cushion core 15 can be elastic sponge or silica gel. The two sides of the shell 1 are respectively provided with a fixing band body 16 which can be mutually adhered, and the two fixing band bodies 16 can be adhered through a magic tape.
The pressing assembly 2 comprises a motor 21 and a rotating shaft 22, the rotating shaft 22 is rotatably connected in the shell 1 and is positioned at one side of the overlapping area of the two elastic plate bodies 13, which is far away from the abutting pad 12, a cam 23 is arranged on the rotating shaft 22, the cam 23 abuts against the adjacent elastic plate body 13, the motor 21 is arranged on the shell 1, and the output shaft end is in transmission connection with the rotating shaft 22. Note that, in the initial state, the protruding portion of the cam 23 faces the direction in which the rotation shaft 22 is away from the elastic plate body 13. When the breast-care cushion is specifically used, the rotating shaft 22 is driven to rotate by the starting motor 21, so that the protruding part of the cam 23 rotates to the direction facing the elastic plate bodies 13, the overlapped area of the two elastic plate bodies 13 is pushed to move towards the abutting pad 12, the space between the elastic plate bodies 13 and the abutting pad 12 is compressed, the pad core 15 is pressed to push against the abutting pad 12, and therefore pressure is applied to the breast of a patient.
In order to facilitate timely starting of the motor 21 and timely pressing of the chest according to the needs of the patient, in one embodiment, the motor 21 is connected with a control handle 25 through a wire 24, a push switch 251 is arranged on the control handle 25, a binding band 252 is arranged on the control handle 25, and two ends of the binding band 252 are respectively connected with two ends of the control handle 25. In specific use, the strap 252 can be sleeved on the palm of the patient and the control handle 25 is placed on the palm of the hand, so that the motor 21 can be quickly started only by pinching the palm of the hand with force when the patient stands up, lies down or coughs, and the like, which is beneficial to providing convenience for the hands of the patient.
Furthermore, the two fixing belt bodies 16 are provided with an interlayer 161, two sides of the shell 1 are respectively provided with side openings 17 communicated with the interlayer 161, two sides of the rotating shaft 22 are respectively and fixedly connected with tightening belts 26, and two ends of the two tightening belts 26 respectively penetrate into the corresponding interlayer 161 from the two side openings 17 and are respectively and fixedly connected with the end parts of the two fixing belt bodies 16. When the motor 21 is started to drive the rotating shaft 22 to rotate, the cam 23 can be used for pushing the cushion core 15 to press the chest of the patient, the rotating shaft 22 can be wound around the winding belt 26, the binding of the fixing belt body 16 to the patient is further tightened, the binding force is improved, and the pressing effect is further improved.
It should be noted that both the tightening strap 26 and the securing strap 16 are elastic straps.
Preferably, both the two elastic plates 13 are in a circular arc shape protruding away from the abutting pad 12, which is beneficial to enlarging the contact surface of the two elastic plates 13, and the movement of the two elastic plates 13 is smoother when the cam 23 presses the elastic plates 13.
The chest wound protection device provided by the utility model has the following working principle that when a patient performs actions such as rising, lying down or coughing, the palm of the hand holding the control handle 25 is pinched with force, and the pressing switch 251 can be pressed down to start the motor 21 so as to drive the rotating shaft 22 to rotate; on the one hand, the protruding part of the cam 23 rotates to the direction towards the elastic plate body 13, so that the overlapped area of the two elastic plate bodies 13 is pushed to move towards the abutting pad 12, the space between the elastic plate body 13 and the abutting pad 12 is compressed, and the pad core 15 is pressed to abut against the abutting pad 12, so that pressure is applied to the chest of a patient; on the other hand, the rotating shaft 22 winds the tightening belt 26, so that the binding of the fixing belt body 16 to the patient is further tightened, the binding force is improved, and the pressing effect is further improved; after the pressure is applied, the patient releases his hand, the motor 21 rotates to the initial position, and the elastic plate 13 and the tightening strap 26 return to the original positions.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting thereof; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features can be replaced with equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the claims and description.
Claims (5)
1. Chest wound protection device, characterized in that it comprises:
The shell is provided with a movable opening, the outer side of the movable opening is covered with a pad, two sides of the movable opening are respectively connected with an elastic plate in a rotating way, a torsion spring is arranged at the rotating connecting end of the elastic plate and the movable opening so as to provide elastic force for enabling the other end of the elastic plate to be far away from the pad, the other ends of the two elastic plates extend towards each other and are staggered with each other to form an overlapping area, a pad core is filled between the elastic plate and the pad, and two sides of the shell are respectively provided with a fixing belt body capable of being mutually adhered; and
The pressing assembly comprises a motor and a rotating shaft, the rotating shaft is rotationally connected in the shell and is positioned on one side, far away from the abutting pad, of the overlapping area of the two elastic plates, a cam is arranged on the rotating shaft and is abutted to the adjacent elastic plate, and the motor is arranged on the shell and the output shaft end is in transmission connection with the rotating shaft.
2. The chest wound protection device according to claim 1, wherein the motor is connected with a control handle through a wire, a pressing switch is arranged on the control handle, a binding belt is arranged on the control handle, and two ends of the binding belt are respectively connected with two ends of the control handle.
3. The chest wound protection device according to claim 1, wherein an interlayer is arranged in each of the two fixing belts, side openings communicated with the interlayer are respectively formed in two sides of the shell, tightening belts are respectively fixedly connected to two sides of the rotating shaft, and two ends of the two tightening belts penetrate into the corresponding interlayers from the two side openings respectively and are fixedly connected with the ends of the two fixing belts respectively.
4. The chest wound protection device of claim 1 wherein the rear side of the housing is rounded.
5. The chest wound protection device of claim 1, wherein both of the elastic plates are arc-shaped protruding away from the abutment pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322149844.XU CN220989040U (en) | 2023-08-10 | 2023-08-10 | Chest wound protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322149844.XU CN220989040U (en) | 2023-08-10 | 2023-08-10 | Chest wound protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220989040U true CN220989040U (en) | 2024-05-24 |
Family
ID=91116433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322149844.XU Active CN220989040U (en) | 2023-08-10 | 2023-08-10 | Chest wound protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220989040U (en) |
-
2023
- 2023-08-10 CN CN202322149844.XU patent/CN220989040U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |