CN201888979U - Anti-crushing mask for breathing machine - Google Patents
Anti-crushing mask for breathing machine Download PDFInfo
- Publication number
- CN201888979U CN201888979U CN2010206439895U CN201020643989U CN201888979U CN 201888979 U CN201888979 U CN 201888979U CN 2010206439895 U CN2010206439895 U CN 2010206439895U CN 201020643989 U CN201020643989 U CN 201020643989U CN 201888979 U CN201888979 U CN 201888979U
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- mask
- cover cap
- crushing
- breathing machine
- face
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- Expired - Fee Related
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Abstract
The utility model relates to an anti-crushing mask for a breathing machine used for mechanical ventilation of patients through a non-invasive breathing machine. The anti-crushing mask comprises a mask cover, wherein an elbow connecting tube is mounted on the mask cover, a gland bush is arranged on the end surface of the mask cover and is an inner ring inflatable capsule and an outer ring inflatable capsule that are arranged along the end surface of the mask cover are, and tube connections connected with the inflation tube of an electric air pump are arranged on the inner ring inflatable capsule and the outer ring inflatable capsule. The anti-crushing mask for the breathing machine is matched with the electric air pump for use, and the local skin on face can be massaged without taking down the anti-crushing mask for the breathing machine, so as to avoid the pressure sores on the nose and face caused by disturbance of blood circulation due to long-term compression of patient's skin.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is the ventilator mask that a kind of noninvasive ventilator patients with mechanical ventilation uses specifically.
Background technology
Ventilator mask is divided into nose cup, nasal mask and full face oral nose mask, and commonly used clinically is nasal mask and complete
The face oral nose mask.The critical piece of ventilator mask is a cover cap, elbow is installed on the cover cap, cover cap end face (with the cast face of facial contact) is provided with sealing gasket, the effect one of sealing gasket is the sealing that is used between cover cap end face and the face, make the airtight die cavity of formation between cover cap and the face, its another effect is to be used to prevent that cover cap to the weighing wounded of nasal surface portion skin, making the patient be with ventilator mask to feel comfortably cool.The sealing gasket of being furnished with on the ventilator mask mostly is silicon bi-layer rubber cushion or foam pad greatly at present.
Because the subcutaneous fat around the nose is less, to continuing to use the patient of ventilator mask, its bridge of the nose, nose
Disturbance of blood circulation appears in wing both sides skin long-term pressurized easily, causes red swelling of the skin, pain, even ulceration, infection, cause partly the patient can not or refusal use respirator and influence treatment of diseases.Present solution is: 1. the patient to continuous use noninvasive ventilator loosens 1 time every 4 h, each 15～30 min, and local skin massaged, but in this process because the machine assisted respiartion that ceases breathing, partly the situation that blood oxygen saturation descends can appear in patient immediately.2. stick, be coated with vaseline in wing of nose both sides and bridge of the nose place and use O type gauze pad,, reduce the degree of injury of skin to reduce friction to skin.
Summary of the invention
The purpose of this utility model provides a kind of anti-ventilator mask that weighs wounded, itself and electric air pump are used, need not take off ventilator mask, promptly can implement massage by opposite portion local skin, with the disturbance of blood circulation of avoiding the patient to occur owing to the long-term pressurized of skin.
Described in the utility modelly anti-weigh ventilator mask wounded and comprise cover cap, elbow is installed on the cover cap, the cover cap end face is provided with sealing gasket, described sealing gasket is the aerated capsule that inside and outside two circles are arranged along the cover cap end face, and inside and outside two circle aerated capsules are provided with the interface tube that is connected with the gas tube of electric air pump.
Interface tube on the aerated capsule of outer ring is positioned at outside the cover cap, and the interface tube on the inner ring aerated capsule is positioned within the cover cap, offers the trachea through hole on cover cap.
Interface tube on the inner ring aerated capsule can pass in cover cap by the trachea through hole of offering on the cover cap, be connected with the gas tube of electric air pump, can avoid the sealing that influences between cover cap and the face that is connected like this owing to the interface tube on the gas tube of electric air pump and the inner ring aerated capsule.
Described electric air pump can hocket to inside and outside two circle aerated capsules and inflate and venting (as the electric air pump of use in " the prevention decubital ulcer air fluidized bed group " of the production of Taiwan Yabo Co., Ltd.), promptly when the outer ring aerated capsule is inflated, the inner ring aerated capsule is exitted, when the outer ring aerated capsule is exitted, the inner ring aerated capsule is inflated.
This utility model is owing to have the sealing gasket of being made up of inside and outside two circle aerated capsules, be used with the electric air pump that can alternately charge and discharge gas, can make inside and outside two circle aerated capsules replace inflation and venting, the patient is when using this ventilator mask, inside and outside two circle aerated capsules will alternately contact with skin of face, ventilator mask and skin of face contact site are constantly changed, and under the situation that need not take off ventilator mask, can play the effect of massage to local skin, thereby avoided the disturbance of blood circulation that occurs owing to the long-term pressurized of skin, prevented the red swelling of the skin that nasal surface portion skin takes place because of continuous compression, pain, even ulceration and infection.
Description of drawings
Now in conjunction with the accompanying drawings this utility model is described in further detail.
Fig. 1 looks sketch map (end face of visible cover cap among the figure) for the anti-master who weighs ventilator mask wounded described in the utility model.
Fig. 2 is the rearview (front of visible cover cap among the figure) of Fig. 1.
The specific embodiment
As depicted in figs. 1 and 2, should anti-weigh ventilator mask wounded and comprise cover cap 2, elbow 1 is installed on the cover cap 2, cover cap 2 end faces are provided with sealing gasket, and offer trachea through hole 7, described sealing gasket is the aerated capsule 5,4 that inside and outside two circles are arranged along cover cap 2 end faces, outer ring aerated capsule 4 is provided with the interface tube 3 that is connected with the gas tube of electric air pump, this interface tube 3 is positioned at outside the cover cap 2, inner ring aerated capsule 5 is provided with the interface tube 6 that is connected with the gas tube of electric air pump, and this interface tube 6 is positioned within the cover cap 2.
During use, interface tube on the outer ring aerated capsule 43 is connected with the gas tube of electric air pump, simultaneously, the trachea through hole 7 that interface tube 6 on the inner ring aerated capsule 5 passes on the cover cap 2 is connected with the gas tube of electric air pump, start electric air pump, electric air pump will replace inflation and venting to inside and outside two circle aerated capsules 5,4.
Claims (2)
1. prevent weighing wounded ventilator mask for one kind, comprise cover cap (2), elbow (1) is installed on the cover cap, the cover cap end face is provided with sealing gasket, it is characterized in that: described sealing gasket is the aerated capsule (5,4) that inside and outside two circles are arranged along the cover cap end face, and inside and outside two circle aerated capsules are provided with the interface tube (6,3) that is connected with the gas tube of electric air pump.
2. according to the described anti-ventilator mask that weighs wounded of claim 1, it is characterized in that: the interface tube (3) on the outer ring aerated capsule (4) is positioned at outside the cover cap (2), interface tube (6) on the inner ring aerated capsule (5) is positioned within the cover cap, offers trachea through hole (7) on cover cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206439895U CN201888979U (en) | 2010-12-06 | 2010-12-06 | Anti-crushing mask for breathing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206439895U CN201888979U (en) | 2010-12-06 | 2010-12-06 | Anti-crushing mask for breathing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201888979U true CN201888979U (en) | 2011-07-06 |
Family
ID=44218454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206439895U Expired - Fee Related CN201888979U (en) | 2010-12-06 | 2010-12-06 | Anti-crushing mask for breathing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201888979U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104363946A (en) * | 2012-06-01 | 2015-02-18 | 皇家飞利浦有限公司 | Respiratory interface device for delivering gas to a user |
| CN104394919A (en) * | 2012-06-08 | 2015-03-04 | 皇家飞利浦有限公司 | Patient interface with cushion for red mark prevention |
| CN106170314A (en) * | 2014-10-02 | 2016-11-30 | 皇家飞利浦有限公司 | Packing element for patient interface |
| CN104428028B (en) * | 2012-07-03 | 2017-06-23 | 皇家飞利浦有限公司 | Patient interface system |
| CN108653892A (en) * | 2018-06-07 | 2018-10-16 | 邹勤华 | A kind of multi-functional noninvasive ventilator mask |
| CN109966616A (en) * | 2019-04-18 | 2019-07-05 | 重庆市职业病防治院（重庆市第六人民医院） | A kind of breathing mask being alternately pressurized |
| CN113018626A (en) * | 2021-03-24 | 2021-06-25 | 重庆大学附属肿瘤医院 | Face guard is prevented pressing by breathing machine |
-
2010
- 2010-12-06 CN CN2010206439895U patent/CN201888979U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104363946A (en) * | 2012-06-01 | 2015-02-18 | 皇家飞利浦有限公司 | Respiratory interface device for delivering gas to a user |
| CN104394919A (en) * | 2012-06-08 | 2015-03-04 | 皇家飞利浦有限公司 | Patient interface with cushion for red mark prevention |
| US10046131B2 (en) | 2012-06-08 | 2018-08-14 | Koninklijke Philips N.V. | Patient interface with cushion for red mark prevention |
| CN104428028B (en) * | 2012-07-03 | 2017-06-23 | 皇家飞利浦有限公司 | Patient interface system |
| CN106170314A (en) * | 2014-10-02 | 2016-11-30 | 皇家飞利浦有限公司 | Packing element for patient interface |
| US9925347B2 (en) | 2014-10-02 | 2018-03-27 | Koninklijke Philips N.V. | Cushion element for a patient interface |
| CN108653892A (en) * | 2018-06-07 | 2018-10-16 | 邹勤华 | A kind of multi-functional noninvasive ventilator mask |
| CN109966616A (en) * | 2019-04-18 | 2019-07-05 | 重庆市职业病防治院（重庆市第六人民医院） | A kind of breathing mask being alternately pressurized |
| CN113018626A (en) * | 2021-03-24 | 2021-06-25 | 重庆大学附属肿瘤医院 | Face guard is prevented pressing by breathing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20121206 |