CN215914666U - Disposable protective cover for stethoscope and auscultation system - Google Patents
Disposable protective cover for stethoscope and auscultation system Download PDFInfo
- Publication number
- CN215914666U CN215914666U CN202122461514.5U CN202122461514U CN215914666U CN 215914666 U CN215914666 U CN 215914666U CN 202122461514 U CN202122461514 U CN 202122461514U CN 215914666 U CN215914666 U CN 215914666U
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- China
- Prior art keywords
- stethoscope
- cover
- protective cover
- tearing
- tear
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- 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.)
- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 title claims abstract description 45
- 238000002555 auscultation Methods 0.000 title description 22
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 21
- 206010011409 Cross infection Diseases 0.000 abstract description 6
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 6
- 239000010813 municipal solid waste Substances 0.000 abstract description 4
- 244000052616 bacterial pathogen Species 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 description 16
- 241000894006 Bacteria Species 0.000 description 5
- 238000003745 diagnosis Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 208000003251 Pruritus Diseases 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 206010003399 Arthropod bite Diseases 0.000 description 1
- 244000063299 Bacillus subtilis Species 0.000 description 1
- 235000014469 Bacillus subtilis Nutrition 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 241000711573 Coronaviridae Species 0.000 description 1
- 206010064091 Iatrogenic infection Diseases 0.000 description 1
- 241000192041 Micrococcus Species 0.000 description 1
- 241000235395 Mucor Species 0.000 description 1
- 208000028990 Skin injury Diseases 0.000 description 1
- 241000191963 Staphylococcus epidermidis Species 0.000 description 1
- 208000002847 Surgical Wound Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 239000002313 adhesive film Substances 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000037311 normal skin Effects 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 210000005259 peripheral blood Anatomy 0.000 description 1
- 239000011886 peripheral blood Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
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Abstract
The utility model provides a disposable protective cover and a system for a stethoscope. This disposable safety cover for stethoscope is including the cover body and fixer, the cover body is fixed with the silicone tube of stethoscope through the fixer, wherein, the cover body includes the body of the layer body of a plurality of range upon range of settings, each layer body includes the body, can tear the portion of pulling with this body coupling of pulling with the second through first tearing, this safety cover has first operating condition and second operating condition, when first operating condition, tear the portion of pulling and break away from with the body from first tearing, tear the portion of pulling and can cover the earphone outside of establishing the stethoscope, tear the portion of pulling and tear the back that the line breaks away from with the body from first tearing and pulling and second, should tear portion of pulling and body separation, later arrange medical garbage bin in can. The disposable protective cover and the system for the stethoscope can effectively reduce the growth of germs at the positions of the earpieces of the stethoscope, and patients can not be in indirect contact with the earpieces of the stethoscope, so that the cross infection between doctors and patients is effectively avoided.
Description
Technical Field
The utility model belongs to the field of medical instruments, and particularly relates to a disposable protective cover for a stethoscope and a auscultation system.
Background
With the development of science and technology, medical technology is also in continuous refinement, advanced science and technology enables disease diagnosis to be more and more accurate, but the auscultation function cannot be replaced, and a stethoscope is a necessary tool for doctors to auscultate, is mainly used for diagnosing diseases of lungs and hearts, and has certain diagnostic value for certain pathological changes of abdomens and peripheral blood vessels. However, in the process of diagnosis and treatment, doctors often have to clean and disinfect the stethoscope after the diagnosis is finished, or use similar chlorine-containing disinfectants, 75% ethanol, ultraviolet radiation methods, adhesive films and the like to disinfect and protect the stethoscope, but the disinfection and protection effects are often not ideal, and the stethoscope is continuously used for auscultation of other patients, so that various germs can be remained and bred on the stethoscope head film after the stethoscope is repeatedly used for many times and the stethoscope is not cleaned or has poor cleaning effects.
One study indicates that 6 conditioned pathogens are separated from a stethoscope head membrane, most common are staphylococcus epidermidis, micrococcus, mucor, bacillus subtilis, diphtheroids and gram-negative bacteria, and another study indicates that the bacteria can be landed on the skin or lodged in the skin but have protection effect on normal skin of a human body and cannot cause infection under normal conditions, but the bacteria are easy to invade by repeated pruritus and damaged skin integrity when patients suffer from skin injury, various traumas, surgical incisions, mosquito bites or skin pruritus, and are easy to bring bacteria into a matrix when the patients suffer from senile weakness, infants, low body function immunity and skin interventional diagnosis and treatment operations, and the bacteria are cloned and grow in the body quickly to cause iatrogenic infection. And present novel coronavirus spreads in world wide-range for a long time, and the doctor will use the stethoscope to examine for patient in the high frequency in the diagnosis and treatment process more, probably causes cross infection between the patient to a certain extent, also can influence doctor self health, is unfavorable for epidemic situation prevention and control.
Therefore, it is a problem worth studying to effectively protect the stethoscope during auscultation.
SUMMERY OF THE UTILITY MODEL
In view of the above problems in the effective protection of the conventional stethoscope, the present invention provides a disposable protection cover for a stethoscope and a stethoscope system, which can effectively prevent cross infection between doctors and patients and protect the health and safety of doctors and patients.
The purpose of the utility model is realized by the following technical scheme:
the utility model provides a disposable protective cover for a stethoscope, which comprises a cover body and a fixer, wherein the cover body is fixed with a silicone tube of the stethoscope through the fixer; the protective cover comprises a cover body and a protective cover body, wherein the cover body comprises a plurality of stacked layer bodies, each layer body comprises a body and a tearing part which can be connected with the body through a first tearing line and a second tearing line, the protective cover has a first working state and a second working state, the tearing part is separated from the body from the first tearing line in the first working state, and the tearing part can be covered outside a receiver of the stethoscope; after the tearing part is separated from the body from the first tearing line and the second tearing line, the tearing part is separated from the body.
Further, the second tear line is located between the first tear line and the earpiece.
Further, the cover body is annular, and the cover body cover is established the outside of silicone tube.
Further, the fixer includes that the setting is in the cover body is close to first fixed unit of earphone one side, first fixed unit will the cover body with the silicone tube is connected.
Further, the fixer is including setting up the cover body is kept away from the second fixed unit of earphone one side, the second fixed unit will the cover body with the silicone tube is connected.
Further, the cover is made of PE.
Further, the holder is made of PE.
Further, the cover is disposed adjacent the earpiece.
The utility model also provides an auscultation system which comprises the disposable protective cover for the stethoscope and the stethoscope, wherein the stethoscope comprises a silicone tube and an earphone connected to one end of the silicone tube.
With the technical scheme, the utility model has the following outstanding effects:
the disposable protective cover for auscultation has the advantages of simple structure, convenient operation and use and greatly improved practicability;
the disposable protective cover for auscultation and the auscultation system effectively reduce the germ breeding at the earpieces of the auscultator, patients can not be in indirect contact with the earpieces of the auscultator any more, the cross infection between doctors and patients can be effectively avoided, and the health and the safety of doctors and patients are protected.
Drawings
Fig. 1 is a schematic structural view of the disposable protective cover for auscultation of the present invention.
The reference numbers illustrate:
1-a tear; 2-a silicone tube; 3-a receiver; 4-a first fixation unit; 5-a second fixation unit; 6-a first tear line; 7-second tear line.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
In the description of the present invention, it should be noted that the terms "upper", "middle", "lower", "inner", "outer", "upper", "lower", "bottom", "top", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or component in question must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes embodiments of the present invention based on the overall configuration thereof.
The utility model discloses a disposable protective cover for auscultation, which comprises a cover body and a fixer, wherein the cover body is fixed with a silicone tube 2 of the stethoscope through the fixer; the mask body comprises a plurality of stacked layer bodies, each layer body comprises a body and a tearing part 1 which can be connected with the body through a first tearing line 6 and a second tearing line 7, the protective cover has a first working state and a second working state, when in the first working state, the tearing part 1 is separated from the body from the first tearing line 6, and the tearing part 1 can be covered outside a receiver 3 of the stethoscope; after the tearing part 1 is separated from the body from the first tearing line 6 and the second tearing line 7, the tearing part 1 is separated from the body.
By means of the structure, before auscultation is carried out by using the stethoscope, one layer of layer body of the disposable protective cover body for the stethoscope can be torn along the first tearing line 6, so that the tearing part 1 of the layer of layer body is downwards covered outside the earphone 3 after being separated from the body, and the earphone 3 can not directly contact the skin of a patient during auscultation; after auscultation is finished, tearing can be carried out along the second tearing line 7, so that the tearing part 1 is separated from the protective cover body and then thrown into a medical garbage can, and medical pollution is not caused; when the stethoscope is needed to be used again for auscultation of a patient, one layer of the layer body of the disposable protective cover body for the stethoscope can be torn along the first tearing line 6, so that the tearing part 1 is separated from the body and then is covered downwards to the outer side of the earphone 3 to finish auscultation; when the stethoscope is daily preserved, also can tear the one deck body that draws the disposable safety cover body for the stethoscope along first tear line 6, make it tear portion 1 and break away from behind the body downwards the cover and establish in the outside of earphone 3, prevent dust to the stethoscope, avoid the germ to adhere to and breed on earphone 3.
Specifically, the cover body and the fixer are both made of PE and have no irritation to the skin of a human body, the cover body comprises a plurality of layer bodies which are made of PE films and are arranged in a stacking way, each layer body comprises a body and a tearing part 1 which can be connected with the body through a first tearing line 6 and a second tearing line 7, the body and the tearing part 1 are annularly sleeved on the outer side of a silicone tube 2 through the fixer, the second tearing line 7 arranged on each layer body is positioned between the first tearing line 6 and the earphone 3, before the stethoscope is used for auscultation, the layer body of the disposable protective cover body for the stethoscope can be torn along the first tearing line 6, so that the tearing part 1 of the layer body is downwards covered outside the earphone 3 after being separated from the body, and the earphone 3 can not directly contact the skin of a patient during auscultation; after the auscultation, can tear along the second and tear line 7 and tear, make and tear portion 1 and safety cover body after-separating and throw into medical trash with it, do not cause medical pollution. Therefore, only one layer body made of PE film is consumed for using the stethoscope each time, and cross infection between doctors and patients can be effectively avoided.
The fixer comprises a first fixing unit 4 arranged on one side of the cover body close to the earphone 3 and a second fixing unit 5 arranged on one side of the cover body far away from the earphone 3, the first fixing unit 4 and the second fixing unit 5 jointly fixedly connect the unused cover body of the disposable protective cover for the stethoscope on the silicone tube 2 of the stethoscope, so as to ensure that the disposable protective cover for the stethoscope cannot easily fall off during daily auscultation and avoid the inconvenience of the stethoscope, the fixer can be an elastic annular rubber band made of PE (polyethylene) or an openable and closable opening and closing ring made of PE, the disposable protective cover for the stethoscope can be sleeved on the silicone tube 2 of the stethoscope through the first fixing unit 4 and the second fixing unit 5, then the positions of the first fixing unit 4 and the second fixing unit 5 are adjusted, so that the position of the cover body is adjusted to be close to the earphone 3, and a layer body of the disposable protective cover for the stethoscope is ensured to be torn along the first tearing line 6, the tearing part 1 can be covered outside the receiver 3 after being separated from the body, and the material required by production can be saved to a certain extent due to the close position.
Referring to fig. 1, in the present embodiment, the disposable protective cover for a stethoscope includes a cover body and a holder both made of PE, the cover body includes a plurality of stacked layer bodies made of PE film, each layer body includes a body, a tearing portion 1 capable of being connected to the body through a first tearing line 6 and a second tearing line 7, the disposable protective cover for a stethoscope has a first operating state and a second operating state, in the first operating state, the tearing portion 1 is separated from the body from the first tearing line 6, and the tearing portion 1 can cover the outer side of a earpiece 3 of the stethoscope; after the tearing part 1 is separated from the body from the first tearing line 6 and the second tearing line 7, the tearing part 1 is separated from the body. At the moment, the outermost protective cover is in a first working state, the second tearing line 7 is located between the first tearing line 6 and the receiver 3, the first tearing line 6 is torn, the tearing part 1 of the outermost protective cover is separated from the body of the outermost protective cover, the second tearing line is connected with the body of the outermost protective cover and the tearing part 1, and the tearing part 1 is covered downwards to be arranged on the outer side of the receiver 3 of the stethoscope.
The fixer comprises a first fixing unit 4 arranged on one side of the cover body close to the earphone 3 and a second fixing unit 5 arranged on one side of the cover body far away from the earphone 3, the unused cover body is connected with the silicone tube 2 by the first fixing unit 4 and the second fixing unit 5, and the unused cover body is annularly covered on the outer side of the silicone tube 2. Preferably, the first fixing unit 4 and the second fixing unit 5 of the fixer are elastic rubber bands made of PE, the cover body can be very easily sleeved on the outer side of the silicone tube 2 by utilizing the elasticity of the elastic rubber bands, and the positions of the elastic rubber bands are adjusted to be close to the earphone 3 on the premise of not influencing the auscultation effect, so that the manufacturing cost is saved; and the residual body of the cover body can be taken down to replace a new protective cover after the cover body is completely consumed by utilizing the elasticity of the protective cover. Of course, in other embodiments, the first fixing unit 4 and the second fixing unit 5 are openable and closable rings made of PE, or the first fixing unit 4 is an elastic rubber band made of PE and the second fixing unit 5 is an openable and closable ring made of PE, or the first fixing unit 4 is an openable and closable ring made of PE and the second fixing unit 5 is an elastic rubber band made of PE.
In another embodiment, when the stethoscope is used to auscultate a patient and a protective mask is needed, the stethoscope tears the first tear-off line 6 on the outermost layer of the protective mask to separate the tearing portion 1 from the stethoscope body, and the stethoscope is covered on the outer side of the receiver 3 of the stethoscope, and when the stethoscope is performed again, the receiver 3 is not in direct contact with the skin of the patient, the stethoscope is finished, and the used tearing portion 1 is separated from the stethoscope body completely and then is thrown into the medical garbage can by tearing the second tear-off line 7, thereby effectively avoiding cross infection between doctors and patients.
This stethoscope is with disposable safety cover can also carry out daily protection to the stethoscope, for example when the stethoscope is daily placed, also can be through first tear line 6, make its tear portion 1 cover down locate the earphone 3 outside, through second tear line 7 make it break away from the body completely and replace new tear portion 1 when reusing.
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 or portions thereof without departing from the spirit and scope of the utility model.
Claims (9)
1. A disposable protective cover for a stethoscope is characterized by comprising a cover body and a fixer, wherein the cover body is fixed with a silicone tube of the stethoscope through the fixer; the protective cover comprises a cover body and a protective cover body, wherein the cover body comprises a plurality of stacked layer bodies, each layer body comprises a body and a tearing part which can be connected with the body through a first tearing line and a second tearing line, the protective cover has a first working state and a second working state, the tearing part is separated from the body from the first tearing line in the first working state, and the tearing part can be covered outside a receiver of the stethoscope; after the tearing part is separated from the body from the first tearing line and the second tearing line, the tearing part is separated from the body.
2. The disposable protective cover for a stethoscope according to claim 1, wherein said second tear line is located between said first tear line and said earpiece.
3. The disposable protective cover for stethoscope according to claim 1, wherein said cover is ring-shaped and is fitted over the outside of said silicone tube.
4. The disposable protective cover for a stethoscope according to claim 1, wherein said holder comprises a first fixing unit disposed on a side of said cover body adjacent to said earpiece, said first fixing unit connecting said cover body to said silicone tube.
5. The disposable protective cover for stethoscope according to claim 4, wherein said holder comprises a second fixing unit disposed on a side of said cover body away from said earpiece, said second fixing unit connecting said cover body to said silicone tube.
6. The disposable protective cover for a stethoscope according to claim 1, wherein said cover is made of PE.
7. The disposable protective cover for a stethoscope according to claim 1, wherein said holder is made of PE.
8. The disposable protective cover for a stethoscope according to claim 1 wherein said cover is disposed adjacent said earpiece.
9. A stethoscope system comprising the disposable protective cover according to any one of claims 1 to 8 and a stethoscope, wherein said stethoscope comprises a silicone tube and an earpiece attached to one end of said silicone tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122461514.5U CN215914666U (en) | 2021-10-13 | 2021-10-13 | Disposable protective cover for stethoscope and auscultation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122461514.5U CN215914666U (en) | 2021-10-13 | 2021-10-13 | Disposable protective cover for stethoscope and auscultation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215914666U true CN215914666U (en) | 2022-03-01 |
Family
ID=80408646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122461514.5U Expired - Fee Related CN215914666U (en) | 2021-10-13 | 2021-10-13 | Disposable protective cover for stethoscope and auscultation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215914666U (en) |
-
2021
- 2021-10-13 CN CN202122461514.5U patent/CN215914666U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220301 |
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| CF01 | Termination of patent right due to non-payment of annual fee |