CN107468420B - Puncture needle hole is fixed applies ointment or plaster - Google Patents
Puncture needle hole is fixed applies ointment or plaster Download PDFInfo
- Publication number
- CN107468420B CN107468420B CN201710776115.3A CN201710776115A CN107468420B CN 107468420 B CN107468420 B CN 107468420B CN 201710776115 A CN201710776115 A CN 201710776115A CN 107468420 B CN107468420 B CN 107468420B
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- China
- Prior art keywords
- silica gel
- puncture needle
- medical adhesive
- needle hole
- cover
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/14—Bandages or dressings; Absorbent pads specially adapted for the breast or abdomen
- A61F13/148—Abdomen bandages or bandaging garments
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/00051—Accessories for dressings
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention provides a puncture needle hole fixing plaster, which comprises a medical adhesive tape, a waterproof silica gel seat and a replaceable inner core. The medical adhesive plaster comprises a first surface with an adhesive layer and an opposite second surface, and the middle part of the medical adhesive plaster is provided with a crack. Waterproof silica gel seat sets up on the first surface of medical adhesive tape, and waterproof silica gel seat has the ring bottom portion that is fixed in the first surface and sets up in the rampart portion of ring bottom portion top, and rampart portion and ring bottom portion encircle and form first accommodation space. The replaceable inner core is arranged in the first accommodating space in a pluggable mode and comprises a silica gel cover, a handle portion and an absorption portion, the absorption portion is arranged in a groove of the silica gel cover, the handle portion is fixed to a cover head of the silica gel cover and corresponds to a crack of the medical adhesive tape, and the handle portion extends to the second surface of the medical adhesive tape from the crack when the silica gel cover is located in the first accommodating space. The invention can effectively prevent ascites from exosmosis and is convenient for disinfecting the wound part and replacing the water absorption part.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a puncture needle hole fixing plaster.
Background
Currently, the abdominal cavity puncture is a common clinical diagnosis and treatment technology. The operation process mostly adopts a Z-shaped needle insertion method, after the puncture is finished, a puncture point is often covered with gauze, then a rubber medicine bottle cap is used for pressing, and a bandage is used for winding the abdomen to the waist for fixing, so as to prevent the postoperative ascites from exosmosis, the local pressure filling effect can be realized for a small number of ascites patients, but for the patients with late cirrhosis ascites and late abdominal malignant tumor accompanied with a large number of ascites, the abdominal wall fat layer becomes thin due to overhigh intra-abdominal pressure, the puncture needle insertion method can not prevent the postoperative ascites from leaking from the puncture point, in addition, the gauze covered on the puncture part is often larger than the rubber medicine bottle cap, the gauze and even the cover on the patient body are also wetted by the exosmosis ascites in clinic, the abdominal pollution is easily caused by the exosmosis of the abdominal cavity after the puncture, and the psychological burden of the patient is increased.
Disclosure of Invention
The invention aims to provide a puncture needle hole fixing plaster which can prevent ascites from exosmosis and can replace an inner core.
The puncture needle hole fixing plaster comprises a medical adhesive tape, a waterproof silica gel seat and a replaceable inner core. The medical adhesive plaster comprises a first surface with an adhesive layer and an opposite second surface, and the middle part of the medical adhesive plaster is provided with a crack. Waterproof silica gel seat sets up on the first surface of medical adhesive tape, and waterproof silica gel seat has the ring bottom portion that is fixed in the first surface and sets up in the rampart portion of ring bottom portion top, and rampart portion and ring bottom portion encircle and form first accommodation space. The replaceable inner core is arranged in the first accommodating space in a pluggable mode and comprises a silica gel cover, a handle portion and an absorption portion, the absorption portion is arranged in a groove of the silica gel cover, the handle portion is fixed to a cover head of the silica gel cover and corresponds to a crack of the medical adhesive tape, and the handle portion extends to a second surface of the medical adhesive tape from the crack when the silica gel cover is located in the first accommodating space.
Preferably, the absorption part is a water-absorbing sponge and is filled in the groove of the silica gel cover.
Preferably, the groove of the silicone cover corresponds to the middle of the medical adhesive plaster.
Preferably, the silicone rubber cover has an elastic arm surrounding the groove, and the elastic arm clings to the annular wall portion. Further, the upper surface of the elastic arm is flush with the upper surface of the annular wall portion.
Preferably, the waterproof silicone seat is an integrally formed structure, and the annular wall part is bowl-shaped.
Preferably, the bottom of the ring is provided with a through hole corresponding to the crack, and the through hole is communicated with the first accommodating space and the crack.
Preferably, the slit is a cross opening.
Preferably, the puncture needle hole fixing application further comprises a first adhesive film for covering the first surface of the medical adhesive plaster.
Preferably, the puncture needle hole fixation application further comprises a second film for wrapping the surface of the replaceable core.
Compared with the prior art, the puncture needle hole fixing plaster effectively prevents ascites from exosmosis and is convenient for disinfecting the wound part and replacing the water absorbing part through the waterproof silica gel seat and the replaceable inner core with the absorbing part, thereby greatly improving the working efficiency of medical personnel.
Drawings
Fig. 1 is a front view of a puncture needle hole fixing application in accordance with an embodiment of the present invention.
Fig. 2 isbase:Sub>A cross-sectional view alongbase:Sub>A-base:Sub>A ofbase:Sub>A puncture needle hole fixing application in accordance with an embodiment of the present invention.
Fig. 3 is a schematic view of the back side of the puncture needle hole fixing application in accordance with one embodiment of the present invention.
FIG. 4 is a schematic view of a replaceable core according to an embodiment of the present invention.
Fig. 5 is a schematic view of the back of the puncture needle hole fixing application in accordance with another embodiment of the present invention.
Detailed Description
In order to further understand the objects, structures, features, and functions of the present invention, the following embodiments are described in detail.
Referring to fig. 1 to 3, fig. 1 isbase:Sub>A front view ofbase:Sub>A puncture needle hole fixing application 100 according to an embodiment of the present invention, fig. 2 isbase:Sub>A cross-sectional view of the puncture needle hole fixing application 100 alongbase:Sub>A-base:Sub>A according to an embodiment of the present invention, and fig. 3 isbase:Sub>A back view of the puncture needle hole fixing application 100 according to an embodiment of the present invention. The puncture needle hole fixing plaster 100 comprises a medical adhesive plaster 1, a waterproof silica gel seat 2 and a replaceable inner core 3.
The medical adhesive plaster 1 comprises a first surface 11 with a glue line and an opposite second surface 12, the medical adhesive plaster 1 having a slit 13 in the middle. In one embodiment, the slit 13 is a cross opening. In practice, the puncture needle fixing applicator 100 may further include a first film (not shown) for covering the first surface 11 of the medical tape 1.
The waterproof silicone base 2 is disposed on the first surface 11 of the medical adhesive tape 1, the waterproof silicone base 2 has a ring bottom 21 fixed on the first surface 11 and a ring wall 22 disposed above the ring bottom 21, and the ring wall 22 and the ring bottom 21 surround to form a first accommodating space 23. In one embodiment, the waterproof silicone seat 2 is an integral structure, and the annular wall portion 22 is bowl-shaped. Preferably, the ring bottom 21 has a through hole 210 corresponding to the slit 13, and the through hole 210 communicates with the first receiving space 23 and the slit 13.
The replaceable inner core 3 is arranged in the first accommodating space 23 in a pluggable manner, the replaceable inner core 3 comprises a silica gel cover 31, a handle part 32 and an absorption part 33, the absorption part 33 is arranged in a groove of the silica gel cover 31, the handle part 32 is fixed on a cover head of the silica gel cover 31 and corresponds to the crack 13 of the medical adhesive plaster 1, and the handle part 32 extends from the crack 13 to the second surface 12 of the medical adhesive plaster 1 when the silica gel cover 31 is positioned in the first accommodating space 23. In one embodiment, the absorption portion 33 is a water-absorbing sponge, and is filled in the groove of the silicone cover 31. Preferably, the recess of the silicone cap 31 corresponds to the middle of the medical adhesive plaster 1. In practice, the puncture needle hole fixing application 100 may further include a second film for wrapping the surface of the replaceable core 3.
Referring to fig. 4 in combination, fig. 4 is a schematic view of the replaceable core 3 according to an embodiment of the present invention. The silicone cover 31 has a resilient arm 311 surrounding the groove 310, and the resilient arm 311 is tightly attached to the annular wall 22. In one embodiment, the upper surface of the resilient arm 311 is flush with the upper surface of the annular wall 22. The elastic annular wall part 22 and the silica gel cover 31 can also play a role in pressing the puncture needle hole part, thereby further reducing the exudation.
Referring to fig. 5, fig. 5 is a schematic back view of a puncture needle hole fixing application 100' according to another embodiment of the present invention. Unlike the embodiment shown in fig. 3, the extension direction of the slit 13' is not parallel to the extension direction of the handle portion 32, and the handle portion 32 can be hidden in the slit 13' in the non-use state and extend from the slit 13' to the second surface 12 of the medical adhesive plaster 1 when in use.
In various embodiments of the present invention, the extension of the slit is preferably equal to or greater than the maximum caliber of the replaceable core, so as to facilitate the insertion and extraction of the replaceable core from the back of the medical tape to the waterproof silicone seat. In addition, the extension size of the crack is preferably smaller than the maximum caliber of the waterproof silica gel seat so as to prevent the fixing strength of the waterproof silica gel seat and the medical adhesive plaster from being affected.
In practical application, take the nursing after the abdominal cavity puncture as an example, after disinfecting local skin, take out the fixed application plaster sterilized by ethylene oxide, remove the pad pasting, directly cover the fixed application plaster above the puncture needle hole, and aim at utilizing the pressing effect of the fixed application plaster on the local part of the puncture needle hole to reduce the exudation, and simultaneously the water-absorbing sponge of the inner core of the fixed application plaster absorbs the exosmotic ascites or effusion. If the local wound of the puncture needle eye is healed after about 24 hours, the application can be directly removed; but for severe ascites patients with excessive abdominal pressure, the disinfection inner core can be replaced 4-6 hours or the next day after the puncture operation. Firstly, pulling out and outwards lifting the handle part, taking out the replaceable inner core, disinfecting local skin by using a cotton swab, inserting a new replaceable inner core, pressing down the handle part to fix the inner core, and then determining the time and frequency for replacing the inner core again according to the water absorption condition of the replaced inner core. The puncture needle hole fixing plaster is also suitable for local medical care after thoracocentesis and skin soft tissue puncture.
The puncture needle hole fixing plaster effectively prevents ascites from exosmosis and is convenient for disinfecting wound parts and replacing the water absorbing part through the waterproof silica gel seat and the replaceable inner core with the absorbing part, thereby greatly improving the working efficiency of medical personnel.
The present invention has been described in relation to the above embodiments, which are only exemplary of the implementation of the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. Rather, it is intended that all such modifications and variations be included within the spirit and scope of this invention.
Claims (8)
1. The utility model provides a puncture needle hole is fixed applies ointment or plaster which characterized in that includes: the medical adhesive plaster comprises a first surface with an adhesive layer and an opposite second surface, wherein the middle part of the medical adhesive plaster is provided with a crack; the waterproof silica gel seat is arranged on the first surface of the medical adhesive tape and is provided with a ring bottom fixed on the first surface and a ring wall part arranged above the ring bottom, and the ring wall part and the ring bottom are encircled to form a first accommodating space; the replaceable inner core is arranged in the first accommodating space in a pluggable manner and comprises a silica gel cover, a handle part and an absorption part, the absorption part is arranged in the groove of the silica gel cover, the handle part is fixed on the cover head of the silica gel cover and corresponds to the crack of the medical adhesive tape, and the handle part extends to the second surface of the medical adhesive tape from the crack when the silica gel cover is positioned in the first accommodating space; the silica gel cover is provided with an elastic arm surrounding the groove, and the elastic arm is tightly attached to the wall part of the ring; the upper surface of the elastic arm is flush with the upper surface of the annular wall part.
2. The puncture needle hole fixing application as claimed in claim 1, wherein the absorbent part is a water-absorbent sponge filled in the groove of the silicone cover.
3. The puncture needle hole fixing application as set forth in claim 1, wherein the recess of the silicone cover corresponds to a middle portion of the medical adhesive.
4. The puncture needle hole fixing application of claim 1, wherein the waterproof silicone seat is an integrally formed structure, and the annular wall portion is bowl-shaped.
5. The puncture needle hole fixing application as claimed in claim 1, wherein the bottom of the ring has a through hole corresponding to the slit, and the through hole communicates with the first receiving space and the slit.
6. The puncture needle hole fixation applicator of claim 1, wherein the slit is a cross-shaped opening.
7. The puncture needle hole fixing application as set forth in claim 1, further comprising a first patch for covering the first surface of the medical adhesive.
8. The puncture needle hole fixation applicator of claim 1, further comprising a second adhesive film for wrapping the surface of the replaceable core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710776115.3A CN107468420B (en) | 2017-08-31 | 2017-08-31 | Puncture needle hole is fixed applies ointment or plaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710776115.3A CN107468420B (en) | 2017-08-31 | 2017-08-31 | Puncture needle hole is fixed applies ointment or plaster |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107468420A CN107468420A (en) | 2017-12-15 |
| CN107468420B true CN107468420B (en) | 2023-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710776115.3A Active CN107468420B (en) | 2017-08-31 | 2017-08-31 | Puncture needle hole is fixed applies ointment or plaster |
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| CN (1) | CN107468420B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109316280B (en) * | 2018-11-16 | 2021-04-16 | 黄涛 | Peritoneoscope puncture hole hemostasis device |
| CN112914689B (en) * | 2021-01-20 | 2022-03-25 | 王文军 | Intervertebral bone marrow recovery device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05245173A (en) * | 1992-02-29 | 1993-09-24 | Nichiban Co Ltd | Patch for hemostasis |
| CN204428277U (en) * | 2015-01-13 | 2015-07-01 | 青岛市肿瘤医院 | A kind of tumor hydrops is drawn and is covered device |
| CN204484485U (en) * | 2015-02-02 | 2015-07-22 | 湖州市妇幼保健院 | A kind of medical wrapping cloth |
| CN204971874U (en) * | 2015-09-25 | 2016-01-20 | 刘红 | Wound processing apparatus after pernicious seroperitoneum tapping |
| CN205659053U (en) * | 2016-04-26 | 2016-10-26 | 丽水市中心医院 | Medical bellyband |
| CN208319418U (en) * | 2017-08-31 | 2019-01-04 | 南京医科大学第一附属医院 | The fixed application of puncture hole |
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| CN107468420A (en) | 2017-12-15 |
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