CN203647572U - Composite wound applicator - Google Patents
Composite wound applicator Download PDFInfo
- Publication number
- CN203647572U CN203647572U CN201320675740.6U CN201320675740U CN203647572U CN 203647572 U CN203647572 U CN 203647572U CN 201320675740 U CN201320675740 U CN 201320675740U CN 203647572 U CN203647572 U CN 203647572U
- Authority
- CN
- China
- Prior art keywords
- dressing
- hole
- wound
- opening
- layer
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
- Materials For Medical Uses (AREA)
Abstract
The utility model relates to a composite wound applicator. The composite wound applicator comprises a bonding layer, a first dressing layer, a second dressing and an isolating layer, wherein the first dressing layer is fixed on the bonding layer and positioned between the bonding layer and the isolating layer; a hole is formed in the first dressing layer and filled with the second dressing; an opening is formed in the bonding layer; the position of the hole is corresponding to that of the opening; based on the structure, the second dressing in the hole can be replaced conveniently through the opening of the bonding layer, and through the replacement of the dressing in the hole, the effects that the wound exudates can be absorbed in time and the wound can be kept in a clean sterile and humid environment can be achieved, which helps the rapid healing of the wound. According to the utility model, not only can the dressing in the hole be replaced, but also the composite wound applicator can be used in the treatment process of fixing needle tubing; the composite wound applicator is concise in design and convenient, and can keep the surface of the wound in a good sterile and humid environment.
Description
Technical field
This utility model belongs to medical dressing field, be specifically related to a kind of compound wound and apply note, be applied to all kinds of wound surface breakages, the chronic difficulties such as all kinds of skin surface ulcer that the cause ulcer of healing, can well promote the reparation of superficial epithelium Fast Growth and wound healing, reach adhesion wound.The second dressing in can convenient, fast at opening part, simply changing hole, makes wound keep permanent aseptic, moistening healing environment simultaneously.Also can be for fixed needle needle tubing etc., for wound care, convenient, succinct.
Background technology
Wound is a kind of integrity and successional destruction to human body skin.In daily life, the kind of wound is a lot, includes the burn that the factors such as machinery, electricity, heat, chemistry cause, and due to patient's the morphogenetic chronic trauma of physiological disease.The various wounds of human body surface skin are the common symptons that are difficult to avoid in life, and it is more of a specified duration that the healing of wound delays, and the chronic difficulties such as all kinds of skin surface ulcer to decubital ulcer and the diabetics ulcer of healing more needs the Fast Growth reparation of superficial epithelium.Therefore be, to control secondary infection and promote wound healing to the ideal treatment index of all kinds of skin traumas.
There is variety of issue as gauze, cotton pad etc. in traditional dressing, as make wound dry in clinical use, and the moistening external environment condition that wound recovers that is conducive to cannot be provided; Being adhered wound, causing pain when replacing, is newborn skin exfoliation etc.Its main cause is that dressing adsorbs a large amount of exudates dry, can cause Principle of Pain, makes newborn exuviation and be adhered while changing.Even sometimes, the microgranule coming off in dressing and fiber fragment can be blocked in tissue, stimulate foreign body inflammatory reaction, and local desiccation makes the newborn epithelial cell difficulty of dividing a word with a hyphen at the end of a line, and also can destroy or kill newborn epithelial cell.
Some dressing pad with holes or the dressing that exist at present, but these dressing pads or dressing only can be used for the tubes such as fixing needle tubing and airway, cannot be used for more change dressings, while existing transudate too much, can not absorb in a large number and in time the transudate of wound, cause the situations such as wound suppuration.
Also having at present some compound dressing, but do not possess the more function of change dressings, be a kind of fixing compound dressing, and most of compound dressing is tending towards horizontal discharge.In view of the each dressing layer of compound dressing there are differences service life, and these horizontal essential integral replacings when compound change of dressing discharge, fixing easily cause also existing the dressing of use value to be abandoned too early, cause waste.
Utility model content
The purpose of this utility model is the defect overcoming in above-mentioned technology, provides a kind of compound wound of conveniently replaced dressing to apply note.The timely absorbing wound exudate of dressing that can utilize hole in the middle of being convenient for changing, remains under aseptic, moistening healing environment wound, promotes wound healing.
The technical solution of the utility model is: a kind of compound wound applies note, comprise tack coat, the first dressing layer, the second dressing and sealing coat, the first dressing layer is fixed on tack coat, and between tack coat and sealing coat, it is characterized in that, the first described dressing layer is provided with hole, and the second dressing is filled in hole, described tack coat is provided with opening, and hole is corresponding with the position of opening.
Further, the cross section of described hole and opening are circular, and the size of opening is not less than the size of hole.
Preferably, the diameter of described circle is 1 cm ~ 5 cm.
Further, the cross section of described hole and opening are tetragon, and the size of opening is not less than the size of hole.
Preferably, described tetragon is rectangle.
Preferably, the Length Ratio on the adjacent both sides of described rectangle is 1 cm:1 cm ~ 5, cm ~ 5 cm.
Further, described opening is cross, and the cross-sectional area of hole is less than the maximum open area of cross opening.
Preferably, the maximum open area of described cross opening is 1 cm
2~ 25 cm
2.
The beneficial effects of the utility model are: compound wound applies note, and because its first dressing layer is provided with hole, the second dressing is filled in hole, and tack coat is provided with opening, and hole is corresponding with the position of opening.Therefore tack coat opening can be convenient for changing the second dressing in hole, and by changing the dressing absorbing wound exudate in time in hole, also can keep wound in clean aseptic, moist environment, is conducive to the quickly-healing of wound.Meanwhile, the hole of the opening of tack coat and the first dressing layer is convenient the second dressing of placing not only, also can use in the treatment of needle tubing conduit for some, and fixing tube, and continue absorption wound blood etc., suppress the growth of wound antibacterial.Remove after the things such as needle tubing, then fill dressing in hole, to reach protection wound, continue absorption wound sepage and to form aseptic, the moistening healing environment of bacteria growing inhibiting, the effect that improves dressing service efficiency.A kind of compound wound that this utility model provides applies note not only can change the dressing in hole easily, also can use in the treatments such as fixing needle tubing, and design is succinct, convenient, and can keep wound good aseptic, moist environment around.
Brief description of the drawings
Fig. 1 is the top view that a kind of compound wound of the present utility model applies note.
Fig. 2 is the profile that a kind of compound wound of the present utility model applies note.
Description of reference numerals: 1 is tack coat, 11 is tack coat opening, and 2 is the first dressing layer, and 21 is hole, and 3 is the second dressing, 4 is sealing coat.
Detailed description of the invention
Below in conjunction with drawings and Examples, the technical solution of the utility model is described further.
Embodiment 1
The profile of the deposited note of a kind of compound wound of the present embodiment as described in Figure 2, comprise tack coat 1, the first dressing layer 2, the second dressing 3 and sealing coat 4, the first dressing layers 2 are fixed on tack coat 1, between tack coat 1 and sealing coat 4, the first dressing layer 2 is provided with hole 21, the second dressing 3 is filled in hole 21, and described tack coat 1 is provided with opening 11, and hole 21 is corresponding with the position of opening 11.The cross section of hole 21 and opening 11 are circular, and the size of opening 11 is not less than the size of hole 21.When use, the sealing coat that compound wound is applied to note tears off, and the hole position that compound wound is applied to note is perpendicular to wound covering.Need to change the second dressing time, the second dressing is taken out from hole, replace newly, the second dressing can be replaced front different.Need to place conduit or needle tubing time, only the dressing in hole need be taken out.
Embodiment 2
The present embodiment is identical with the structure composition of embodiment 1, and difference is that the cross section of hole 21 and opening 11 are rectangles, and the size of opening 11 is not less than the size of hole 21.
It should be noted, the accompanying drawing of this description and above be only for this utility model example is clearly described to the description of the drawings and the specific embodiments, be not the restriction to embodiment of the present utility model.All any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in the protection domain of this utility model claim.
Claims (8)
1. a compound wound applies note, comprise tack coat, the first dressing layer, the second dressing and sealing coat, the first dressing layer is fixed on tack coat, and between tack coat and sealing coat, it is characterized in that, the first described dressing layer is provided with hole, and the second dressing is filled in hole, described tack coat is provided with opening, and hole is corresponding with the position of opening.
2. the compound wound of one according to claim 1 applies note, it is characterized in that, the cross section of described hole and opening are circular, and the size of opening is not less than the size of hole.
3. the compound wound of one according to claim 2 applies note, it is characterized in that, the diameter of described circle is 1 cm ~ 5 cm.
4. the compound wound of one according to claim 1 applies note, it is characterized in that, the cross section of described hole and opening are tetragon, and the size of opening is not less than the size of hole.
5. the compound wound of one according to claim 4 applies note, it is characterized in that, described tetragon is rectangle.
6. the compound wound of one according to claim 5 applies note, it is characterized in that, the Length Ratio on the adjacent both sides of described rectangle is 1 cm:1 cm ~ 5, cm ~ 5 cm.
7. the compound wound of one according to claim 1 applies note, it is characterized in that, described opening is cross, and the cross-sectional area of hole is less than the maximum open area of cross opening.
8. the compound wound of one according to claim 7 applies note, it is characterized in that, the maximum open area of described cross opening is 1 cm
2~ 25 cm
2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320675740.6U CN203647572U (en) | 2013-10-30 | 2013-10-30 | Composite wound applicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320675740.6U CN203647572U (en) | 2013-10-30 | 2013-10-30 | Composite wound applicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203647572U true CN203647572U (en) | 2014-06-18 |
Family
ID=50914018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320675740.6U Expired - Fee Related CN203647572U (en) | 2013-10-30 | 2013-10-30 | Composite wound applicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203647572U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107714298A (en) * | 2017-12-04 | 2018-02-23 | 广东泰宝医疗科技股份有限公司 | A kind of compound alginates bandage |
| CN107822774A (en) * | 2017-12-04 | 2018-03-23 | 广东泰宝医疗科技股份有限公司 | A kind of compound skin repair functional dressings |
| CN111616862A (en) * | 2020-07-17 | 2020-09-04 | 曹大宁 | Three-dimensional wound surface dressing plaster |
| CN111821101A (en) * | 2020-08-14 | 2020-10-27 | 苏州汇涵医用科技发展有限公司 | Combined dressing capable of reducing replacement times |
-
2013
- 2013-10-30 CN CN201320675740.6U patent/CN203647572U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107714298A (en) * | 2017-12-04 | 2018-02-23 | 广东泰宝医疗科技股份有限公司 | A kind of compound alginates bandage |
| CN107822774A (en) * | 2017-12-04 | 2018-03-23 | 广东泰宝医疗科技股份有限公司 | A kind of compound skin repair functional dressings |
| CN111616862A (en) * | 2020-07-17 | 2020-09-04 | 曹大宁 | Three-dimensional wound surface dressing plaster |
| CN111821101A (en) * | 2020-08-14 | 2020-10-27 | 苏州汇涵医用科技发展有限公司 | Combined dressing capable of reducing replacement times |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203647572U (en) | Composite wound applicator | |
| CN203408162U (en) | Composite medical dressing | |
| CN203235129U (en) | Negative pressure suction bar for deep drainage | |
| CN204468428U (en) | New medical is applied ointment or plaster | |
| CN211485243U (en) | Wound surface composite dressing containing bioactive glass | |
| CN105457080A (en) | Pectin adhesive bandage | |
| CN204246326U (en) | A kind of Wound dressing pastes | |
| CN205181861U (en) | Last antibiotic alginate dressing | |
| CN207605166U (en) | A kind of novel functional foam combine dressing | |
| CN202136481U (en) | Propolis band-aid | |
| CN103876890A (en) | Wet dressing | |
| CN104001220B (en) | A kind of skin regeneration material and preparation method thereof | |
| CN209899770U (en) | Self-adhesive calcium alginate wound dressing | |
| CN203169422U (en) | Medical hydrogel wound dressing with drainage function | |
| CN203749692U (en) | Wet dressing | |
| CN206508117U (en) | A kind of aquagel application | |
| CN106943232A (en) | Compound porous light strong absorptive medical absorbents | |
| CN203943813U (en) | The observable wound dressing of absorbency wound surface | |
| CN208552237U (en) | A kind of compound alginates bandage | |
| CN202654316U (en) | Medical composite activated carbon fiber dressing material | |
| CN202458932U (en) | Disposable sterile patch special for tracheotomy | |
| CN208287152U (en) | A kind of skin face restoration care dressing of Efficient antibacterial | |
| CN203988649U (en) | A kind of silver ion alginate combine dressing | |
| CN204655269U (en) | A kind of antiseized active carbon fiber dressing | |
| CN202173517U (en) | Aseptic dressing spicule plaster |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lu Kang Inventor after: Zhuang Zhuanghui Inventor after: Huang Jianwei Inventor after: He Libin Inventor after: Wei Jiana Inventor before: Lu Kang Inventor before: Wei Jiana Inventor before: Huang Jianwei Inventor before: He Libin |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LU GANG WEI JIANA HUANG JIANWEI HE LIBIN TO: LU GANG ZHUANG ZHUANGHUI HUANG JIANWEI HE LIBIN WEI JIANA |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20211030 |