CN205041941U - It is facial with preventing pressing open part of a sore cover - Google Patents
It is facial with preventing pressing open part of a sore cover Download PDFInfo
- Publication number
- CN205041941U CN205041941U CN201520784085.7U CN201520784085U CN205041941U CN 205041941 U CN205041941 U CN 205041941U CN 201520784085 U CN201520784085 U CN 201520784085U CN 205041941 U CN205041941 U CN 205041941U
- Authority
- CN
- China
- Prior art keywords
- cover body
- nose
- endosexine
- face
- dressing
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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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Abstract
The utility model relates to an it is facial with preventing pressing open part of a sore cover, hold in the palm its characterized in that including the cover body, gauze mask area, metal preforming nose: the cover body is irregular hemisphere, laminates mutually with user's mouth and the face around the nose, the position that cover body one end corresponds the human bridge of the nose is equipped with the support of metal preforming nose, the cover body corresponds human mouthful of nose position and is equipped with the through -hole, the cover body is equipped with extexine, polyether polyurethane layer and endosexine from the lateral surface to the medial surface in proper order, extexine and endosexine comprise the PP non -woven fabrics, human face one side is pressed close to to the endosexine lower jaw portion, cheek portion, nasal part all are equipped with the dressing layer, one side that the endosexine was kept away from on the dressing layer is equipped with from type paper, the position that cover body both sides correspond human ear is equipped with the gauze mask area. Its beneficial effect does: effectively prevent facial mechanicalness to press the sore, effectively improve clinical staff's work efficiency, improved patient's comfort level.
Description
Technical field
This utility model relates to medical instruments field, is specifically related to a kind of face pressure sore prevention mask.
Background technology
Respiratory failure is the pulmonary ventilation that causes of a variety of causes or pulmonary gas exchange serious hindrance, enough gas exchanges can not be maintained under making quiescent condition, hypoxemia is caused to accompany or do not accompany hypercapnia, thus cause the syndrome BiPAP noinvasive assisted ventilation of a series of pathophysiological change and corresponding clinical manifestation to be one of essential therapeutic arsenals rescuing respiratory failure, which obviate a series of complication using and have wound respirator to bring.But in use hurtless measure respirator process, due to ventilator mask and patient face portion skin close contact, easily cause skin of face pressure red, damaged, occur mechanicalness pressure ulcer.Clinical in using hurtless measure respirator at present, nursing staff takes according to patient's concrete condition the measure preventing mechanicalness pressure ulcer.Wherein use the in the majority of various pressure ulcer subsides or wound dressing, but do not have a shape specification to be applicable to directly sticking to use at present, wound dressing is cut out according to patient facial region's shape size if ignored, be inconvenient to work like this, increase again the working time of nursing staff, directly use existing specification if do not cut out, unnecessary waste can be caused again, increase the medical burden of patient simultaneously.
Summary of the invention
For overcoming described deficiency, the purpose of this utility model is to provide a kind of face pressure sore prevention mask, and the effectively facial mechanicalness pressure ulcer of prevention, effectively improves the work efficiency of clinical staff, improve patient comfort degree.
This utility model solves the technical scheme that its technical problem adopts: a kind of face pressure sore prevention mask, comprise cover body, respirator belt, metal sheeting nose support, described cover body is irregular hemispherical, fit with the mouth of user and perirhinal face, the position of the corresponding human body bridge of the nose in described cover body one end is provided with metal sheeting nose support, and can according to bridge of the nose Adjusting Shape angle of bend, bear the strength of a part of noninvasive ventilator face shield, the corresponding human body mouth and nose position of described cover body is provided with through hole, convenient is patient's oxygen supply, described cover body is provided with extexine successively from the inside side of lateral surface, EU layer and endosexine, described extexine and endosexine are made up of PP non-woven fabrics, the lower jaw part of human body face side is pressed close in described endosexine, buccal, nose is equipped with dressing layer, described dressing layer is provided with release paper away from the side of endosexine, the position of the corresponding human body ear in described cover body both sides is provided with respirator belt.
Further, described respirator belt adopts spandex thread material, and elastic force appropriateness, effectively can be fixed on human body face by mask.
Further, described dressing layer is set to foam dressing or bearing hydrocolloid dressing, and foam dressing can make wound local pressure redistribute, thus alleviate pressurized situation, improve local blood circulation, foam is 3D speed shape foaming type structure, after absorbing sepage, moisture-locking, can keep in touch xerosis cutis simultaneously; Bearing hydrocolloid dressing has the ability absorbing wound exudate, hydrophilic particle after absorbing sepage in dressing can form the semisolid of similar gels, be attached to wound base portion, there is provided and maintain the wet environment being conducive to wound healing, can play debridement function, hydrocolloid contains endogenic enzyme on the one hand, fibrinous dissolving can be promoted, on the other hand, the closed environment that bearing hydrocolloid dressing provides, is conducive to macrophage and knows slough.
This utility model has following beneficial effect: structure is simple, be convenient to wear, the snout of mask gives hollow out, conveniently wear noninvasive ventilator face shield, metal sheeting nose support, and can according to bridge of the nose Adjusting Shape angle of bend, bear the strength of a part of noninvasive ventilator face shield, and EU layer strength distributed in cover body, and EU layer expands compression area, avoid pressure to directly act on patient facial region, also minimizing skin of face and noninvasive ventilator face shield rub simultaneously, the effectively facial mechanicalness pressure ulcer of prevention; Because mask internal layer is provided with the dressing layer that to match with patient facial region's pressure-bearing part, do not need clinical staff to cut out dressing layer, effectively improve the work efficiency of clinical staff, and improve patient comfort degree, be conducive to applying.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is inner side of the present utility model schematic diagram.
Fig. 3 is this utility model A-A profile.
In figure: 1 cover body, 11 extexines, 12 EU layers, 13 endosexines, 14 dressing layers, 15 release paper, 2 metal sheeting nose supports, 3 through holes, 4 respirator belts.
Detailed description of the invention
By reference to the accompanying drawings this utility model is described in further detail now.
According to Fig. 1, Fig. 2, one face shown in Fig. 3 uses pressure sore prevention mask, comprise cover body 1, respirator belt 4, metal sheeting nose support 2, described cover body 1 is in irregular hemispherical, fit with the mouth of user and perirhinal face, the position of the corresponding human body bridge of the nose in described cover body 1 one end is provided with metal sheeting nose support 2, and can according to bridge of the nose Adjusting Shape angle of bend, bear the strength of a part of noninvasive ventilator face shield, described cover body 1 corresponding human body mouth and nose position is provided with through hole 3, convenient is patient's oxygen supply, described cover body 1 is provided with extexine 11 successively from the inside side of lateral surface, EU layer 12 and endosexine 13, described extexine 11 and endosexine 13 are made up of PP non-woven fabrics, EU layer 12 has a kind of open cellularity, there is the characteristic of warming decompression, can be out of shape according to facial situation during use, face is made to be in comfortable state, there is good breathability simultaneously, perspiration can evaporate at any time, the lower jaw part of human body face side is pressed close in described endosexine 13, buccal, nose is equipped with dressing layer 14, described dressing layer 14 is provided with release paper 15 away from the side of endosexine 13, the position of the corresponding human body ear in described cover body 1 both sides is provided with respirator belt 4.
Further, described respirator belt 4 adopts spandex thread material, and elastic force appropriateness, effectively can be fixed on human body face by cover body 1.
Further, described dressing layer 14 is set to foam dressing or bearing hydrocolloid dressing; Wherein foam dressing can make wound local pressure redistribute, thus alleviates pressurized situation, improves local blood circulation, and foam is 3D speed shape foaming type structure, and after absorbing sepage, moisture-locking, can keep in touch xerosis cutis simultaneously, is applicable to Bedsore prevention and produces; Bearing hydrocolloid dressing has the ability absorbing wound exudate, hydrophilic particle after absorbing sepage in dressing can form the semisolid of similar gels, be attached to wound base portion, provide and maintain the wet environment being conducive to wound healing, debridement function can be played, hydrocolloid contains endogenic enzyme on the one hand, can fibrinous dissolving be promoted, on the other hand, the closed environment that bearing hydrocolloid dressing provides, be conducive to macrophage and know slough, the applicable pressure ulcer initial stage used to mid-term.
This utility model is not limited to described embodiment, and anyone should learn the structure change made under enlightenment of the present utility model, and every have identical or close technical scheme with this utility model, all falls within protection domain of the present utility model.
Technology, shape, structure part that this utility model is not described in detail are known technology.
Claims (3)
1. a face uses pressure sore prevention mask, comprise cover body, respirator belt, metal sheeting nose support, it is characterized in that: described cover body is irregular hemispherical, fit with the mouth of user and perirhinal face, the position of the corresponding human body bridge of the nose in described cover body one end is provided with metal sheeting nose support, the corresponding human body mouth and nose position of described cover body is provided with through hole, described cover body is provided with extexine successively from the inside side of lateral surface, EU layer and endosexine, described extexine and endosexine are made up of PP non-woven fabrics, the lower jaw part of human body face side is pressed close in described endosexine, buccal, nose is equipped with dressing layer, described dressing layer is provided with release paper away from the side of endosexine, the position of the corresponding human body ear in described cover body both sides is provided with respirator belt.
2. a kind of face according to claim 1 is with bleeding off pressure open sore part cover, it is characterized in that: described respirator belt adopts spandex thread material.
3. a kind of face according to claim 1 is with bleeding off pressure open sore part cover, it is characterized in that: described dressing layer is set to foam dressing or bearing hydrocolloid dressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520784085.7U CN205041941U (en) | 2015-10-12 | 2015-10-12 | It is facial with preventing pressing open part of a sore cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520784085.7U CN205041941U (en) | 2015-10-12 | 2015-10-12 | It is facial with preventing pressing open part of a sore cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205041941U true CN205041941U (en) | 2016-02-24 |
Family
ID=55335562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520784085.7U Expired - Fee Related CN205041941U (en) | 2015-10-12 | 2015-10-12 | It is facial with preventing pressing open part of a sore cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205041941U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110101581A (en) * | 2019-04-03 | 2019-08-09 | 北京肿瘤医院(北京大学肿瘤医院) | Intranasal intubation fixing adhesive plaster for preventing or treating pressure sores |
| CN110840653A (en) * | 2019-11-14 | 2020-02-28 | 南京医科大学附属逸夫医院 | Pressure-reducing dressing |
-
2015
- 2015-10-12 CN CN201520784085.7U patent/CN205041941U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110101581A (en) * | 2019-04-03 | 2019-08-09 | 北京肿瘤医院(北京大学肿瘤医院) | Intranasal intubation fixing adhesive plaster for preventing or treating pressure sores |
| CN110840653A (en) * | 2019-11-14 | 2020-02-28 | 南京医科大学附属逸夫医院 | Pressure-reducing dressing |
| CN110840653B (en) * | 2019-11-14 | 2022-04-05 | 南京医科大学附属逸夫医院 | Pressure-reducing dressing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160224 Termination date: 20161012 |