CN209984438U - Pressure-adjustable adhesive dressing capable of preventing ascites puncture port from leaking and absorbing seepage - Google Patents
Pressure-adjustable adhesive dressing capable of preventing ascites puncture port from leaking and absorbing seepage Download PDFInfo
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- CN209984438U CN209984438U CN201920197713.XU CN201920197713U CN209984438U CN 209984438 U CN209984438 U CN 209984438U CN 201920197713 U CN201920197713 U CN 201920197713U CN 209984438 U CN209984438 U CN 209984438U
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Abstract
The utility model belongs to the technical field of medical instrument, concretely relates to but adjustable pressure formula prevents that ascites puncture hole seepage from absorbing viscidity dressing of sepage, be in including dressing body (1), be used for absorbing absorption liquid (2), the setting of sepage gasbag (3) of dressing body (1) central authorities and with gas tube (4) of gasbag (3) intercommunication, it is in to inhale liquid (2) setting the bottom of gasbag (3). The utility model discloses a simple structure's design can absorb the exudate of puncture, cooperates the adjustable pressure formula gasbag simultaneously, applys appropriate pressure to the puncture, can not only prevent puncture secondary damage, improves user's comfort level, can also prevent that the exudate from returning and oozing, helps reducing the risk that the puncture infects.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to but pressure regulating formula is prevented ascites puncture hole seepage and is absorbed viscous dressing of sepage.
Background
The patients with cirrhosis or tumor metastasis are accompanied by a large amount of ascites, and most of the patients are refractory ascites, except the treatment by using medicaments such as diuresis and the like, most of the patients need to perform periodic abdominal puncture to extract the ascites to relieve symptoms, and as the abdominal water volume is large, the abdominal pressure is large, the abdominal wall is thin, the puncture port is difficult to heal, particularly, the puncture port is kept in a pipeline for several days, the fistula is formed after the catheter is pulled out, and simultaneously, the ascites continuously oozes out, so that the skin and abdominal cavity infection of the puncture point is easily caused.
The rubber plug is used for pressing the puncture point in a more common clinical way, but the pressing pressure of the method is difficult to master, and local blood stasis and pressure injury are easily caused by overlarge pressure; the pressurized adhesive plaster is easy to cause skin to generate tension blisters; the use of gauze covering also presents the problem of difficulty in observing the exudation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: to prior art's not enough, provide a but the viscous dressing that ascites puncture port seepage can be absorbed to adjustable pressure formula, adopt simple structure's design, can absorb the exudate of puncture port, but cooperation pressure regulating formula gasbag simultaneously applys appropriate pressure to puncture port, can not only prevent puncture port secondary damage, improves user's comfort level, can also prevent that the exudate from returning the seepage, helps reducing the risk that puncture port infects.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a pressure-adjustable formula prevents that ascites puncture hole seepage can absorb viscidity dressing of sepage, includes the dressing body, is used for absorbing the imbibition liquid of sepage, sets up the gasbag in dressing body central authorities and with the gas tube of gasbag intercommunication, imbibition liquid sets up the bottom of gasbag.
As an improvement of the pressure-adjustable viscous dressing for preventing ascites puncture hole from leaking and absorbing seepage, the inflation tube is installed on the surface of the dressing body.
As an improvement of a pressure-adjustable viscous dressing capable of preventing ascites puncture hole from leaking and absorbing seepage, one end of an inflation tube is communicated with the air bag, and the other end of the inflation tube is provided with an air valve.
As an improvement of a pressure-adjustable viscous dressing capable of preventing ascites puncture hole leakage and absorbing seepage, the dressing body and the air bag integrated structure.
As an improvement of the pressure-adjustable viscous dressing for preventing ascites puncture hole leakage and absorbing seepage, the dressing body is a transparent viscous dressing.
As an improvement of the pressure-adjustable viscous dressing for preventing ascites puncture hole leakage and absorbing seepage, the liquid absorbing material is alginate dressing, foam dressing, hydrocolloid dressing or hydrogel dressing.
As an improvement of the pressure-adjustable viscous dressing for preventing ascites puncture from leaking and absorbing seepage, the air bag is an elastic air bag.
As an improvement of a pressure-adjustable viscous dressing capable of preventing ascites puncture hole from leaking and absorbing seepage, the top of the two sides of the dressing body is provided with a hand tearing ear.
As an improvement of the pressure-adjustable viscous dressing for preventing ascites puncture from leaking and absorbing seepage, the shape of the air bag is circular, square or oval.
As an improvement of the pressure-adjustable viscous dressing for preventing ascites puncture from leaking and absorbing seepage, the thickness of the liquid absorption is 1mm-3 mm.
The beneficial effects of the utility model reside in that, the utility model discloses a dressing body, be used for absorbing the imbibition liquid, set up dressing body central authorities the gasbag and with the gas tube of gasbag intercommunication, it is in to inhale the liquid setting the bottom of gasbag. The dressing body is used for being stuck to the skin around the puncture opening, plays a role in limiting the positions of the air bag and the liquid absorbing body, cannot cause the dressing to fall off even if a user changes the body position, and can also prevent the puncture opening from being infected due to outflow of exudates; after the air bag is inflated, the top end of the air bag becomes a pressure point, pressure is applied to the puncture opening, which is equivalent to the pressing of one hand, meanwhile, the pressure of the air bag can be adjusted through the inflation tube, so that the oppression feeling is relieved, the comfort level of a user is improved, the removal of the exudate of the puncture opening is facilitated, and the isolation effect can be achieved; inhale liquid setting in the bottom of gasbag, be convenient for absorb puncture mouth exudate, promote puncture mouth healing, reduce the frequency of changing dressings simultaneously, help reducing nursing work and consumptive material volume. The utility model discloses a simple structure's design can absorb the exudate of puncture, cooperates the adjustable pressure formula gasbag simultaneously, applys appropriate pressure to the puncture, can not only prevent puncture secondary damage, improves user's comfort level, can also prevent that the exudate from returning and oozing, helps reducing the risk that the puncture infects.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic side view of the present invention;
wherein: 1-a dressing body; 2-liquid absorption; 3-air bag; 4-a gas-filled tube; 41-air valve.
Detailed Description
As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", horizontal "and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element 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.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, detachable connections, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The present invention will be described in further detail with reference to the accompanying drawings, which are not intended to limit the present invention.
Example 1
As shown in figure 1 ~ 2, the pressure-adjustable adhesive dressing capable of preventing ascites puncture from leaking and absorbing exudates comprises a dressing body 1, an imbibing body 2 for absorbing the exudates, an air bag 3 arranged in the center of the dressing body 1 and an inflation tube 4 communicated with the air bag 3, wherein the imbibing body 2 is arranged at the bottom of the air bag 3, the dressing body 1 is used for being adhered to skin around the puncture, the position of the air bag 3 and the position of the imbibing body 2 are limited, the dressing can not fall off even if a user changes the body position, the infection of the puncture due to the outflow of the exudates can be prevented, when the air bag 3 is inflated, the top end of the air bag 3 becomes a pressure point, pressure is applied to the puncture, one hand is used for helping to press the puncture, meanwhile, the pressure of the air bag 3 can be adjusted through the inflation tube 4, the pressure sense is relieved, the comfort level of the user is improved, the removal of the exudates of the puncture is facilitated, the isolation effect can be achieved, the imbibing body 2 is arranged at the bottom of the air bag 3, the puncture exudates is convenient to absorb the exudates, the punctures, the.
Preferably, the inflation tube 4 is mounted to a surface of the dressing body 1. This prevents the inflation tube 4 from squeezing the puncture, which can lead to a reduction in the comfort of the user.
Preferably, one end of the inflation tube 4 is communicated with the air bag 3, and the other end of the inflation tube 4 is provided with an air valve 41. The air valve 41 is added, so that the air bag 3 can be conveniently inflated and deflated at any time.
Preferably, the dressing body 1 and the balloon 3 are of one-piece construction. Thus, the replacement and nursing work is convenient, and the work efficiency is improved.
Preferably, the dressing body 1 is a transparent adhesive dressing. Adopt transparent stickness dressing, can paste in puncture mouthful skin on every side, play the effect of injecing gasbag 3 and inhaling liquid 2 position, transparent dressing is convenient for observe the exudate simultaneously.
Preferably, the absorbent body 2 is an alginate dressing, a foam dressing, a hydrocolloid dressing, or a hydrogel dressing. The alginate dressing can contact with the exudate of the puncture to form smooth gel, so that the wound surface is protected, and the healing of the puncture is facilitated; the foam dressing has higher hydrophilicity, reduces the risk of adhesion of the puncture, and promotes the healing of the puncture; the hydrocolloid dressing can form a warm and moist gel layer on the surface of a wound surface and is not adhered to the wound surface; the hydrogel dressing can automatically adjust the wettability of the puncture, does not stick to the puncture and is easy to remove; by adopting the dressing, the requirement of imbibition can be met.
Preferably, the balloon 3 is an elastic balloon. The elastic air bag can prevent the air bag 3 from pressing the puncture opening, thereby improving the comfort of the user.
Preferably, the top of two sides of the dressing body 1 is provided with a hand tearing ear. Increase the hand and tear the ear, be convenient for remove dressing body 1 from skin, reduce the nursing process, provide work efficiency.
Preferably, the shape of the balloon 3 is circular, square or oval. Depending on the circumstances of the puncture of the user, a circular, square or oval balloon 3 may be used.
Preferably, the thickness of the liquid absorbent 2 is 1 mm. The thickness of the liquid absorbent 2 is set to a minimum value to prevent the liquid absorbent 2 from being too thin and the amount of absorption of the liquid absorbent 2 from being too low, resulting in outflow of exudate and infection of the puncture.
The utility model discloses a theory of operation is:
during the use, disinfect to puncture mouthful surrounding area, place absorption liquid 2 at the puncture earlier, then paste dressing body 1, ensure that the bottom of gasbag 3 covers absorption liquid 2 completely, finally, according to user's comfort level and the condition of puncture mouthful, adjust the inside atmospheric pressure of gasbag 3 through pneumatic valve 41.
Example 2
The difference from example 1 is: the thickness of the liquid absorbent 2 of this example was 3 mm. The thickness of the liquid absorbing body 2 is set to be the maximum value, the phenomenon that the liquid absorbing body 2 is too thick is prevented, the production cost is increased, meanwhile, the ventilation of the puncture is not facilitated, and the speed of healing of the puncture is reduced.
The other structures are the same as those of embodiment 1, and are not described again here.
Example 3
The difference from example 1 is: the thickness of the liquid absorbent 2 of this example was 2 mm. The thickness of the liquid absorption body 2 is set to be an intermediate value, so that the absorption amount of the liquid absorption body 2 is ensured, the outflow risk of the exudate is reduced, and the healing of the puncture is facilitated.
The other structures are the same as those of embodiment 1, and are not described again here.
Variations and modifications to the above-described embodiments may become apparent to those skilled in the art from the disclosure and teachings of the above description. Therefore, the present invention is not limited to the above-mentioned embodiments, and any obvious modifications, replacements or variations made by those skilled in the art on the basis of the present invention belong to the protection scope of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.
Claims (8)
1. The utility model provides a but pressure regulating formula is prevented ascites puncture hole seepage and is absorbed adhesive dressing of sepage which characterized in that: including dressing body (1), be used for absorbing imbibition liquid (2), set up dressing body (1) central authorities gasbag (3) and with gas tube (4) of gasbag (3) intercommunication, imbibition liquid (2) set up the bottom of gasbag (3), imbibition liquid (2) are alginate dressing, foam dressing, hydrocolloid dressing or hydrogel dressing, the shape of gasbag (3) is circular, square or oval.
2. The pressure-adjustable adhesive dressing for preventing ascites puncture from leaking and absorbing seepage according to claim 1, wherein: the inflation tube (4) is arranged on the surface of the dressing body (1).
3. The pressure-adjustable adhesive dressing for preventing ascites puncture from leaking and absorbing seepage according to claim 1, wherein: one end of the inflation tube (4) is communicated with the air bag (3), and the other end of the inflation tube (4) is provided with an air valve (41).
4. The pressure-adjustable adhesive dressing for preventing ascites puncture from leaking and absorbing seepage according to claim 1, wherein: the dressing body (1) and the air bag (3) are of an integrated structure.
5. The pressure-adjustable adhesive dressing for preventing ascites puncture from leaking and absorbing seepage according to claim 1, wherein: the dressing body (1) is a transparent adhesive dressing.
6. The pressure-adjustable adhesive dressing for preventing ascites puncture from leaking and absorbing seepage according to claim 1, wherein: the air bag (3) is an elastic air bag.
7. The pressure-adjustable adhesive dressing for preventing ascites puncture from leaking and absorbing seepage according to claim 1, wherein: the top of the two sides of the dressing body (1) is provided with a hand tearing ear.
8. The pressure-adjustable adhesive dressing for preventing ascites puncture from leaking and absorbing seepage according to claim 1, wherein: the thickness of the liquid absorption body (2) is 1mm-3 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920197713.XU CN209984438U (en) | 2019-02-14 | 2019-02-14 | Pressure-adjustable adhesive dressing capable of preventing ascites puncture port from leaking and absorbing seepage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920197713.XU CN209984438U (en) | 2019-02-14 | 2019-02-14 | Pressure-adjustable adhesive dressing capable of preventing ascites puncture port from leaking and absorbing seepage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209984438U true CN209984438U (en) | 2020-01-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920197713.XU Expired - Fee Related CN209984438U (en) | 2019-02-14 | 2019-02-14 | Pressure-adjustable adhesive dressing capable of preventing ascites puncture port from leaking and absorbing seepage |
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| Country | Link |
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| CN (1) | CN209984438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115137559A (en) * | 2022-06-07 | 2022-10-04 | 深圳市第三人民医院 | Compression type liquid-collecting film pasting component convenient for observing puncture |
-
2019
- 2019-02-14 CN CN201920197713.XU patent/CN209984438U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115137559A (en) * | 2022-06-07 | 2022-10-04 | 深圳市第三人民医院 | Compression type liquid-collecting film pasting component convenient for observing puncture |
| CN115137559B (en) * | 2022-06-07 | 2023-04-14 | 深圳市第三人民医院 | Compression type liquid-collecting film pasting component convenient for observing puncture |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200124 Termination date: 20220214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |