CN214970743U - Breathing mask with pressure-proof gasket - Google Patents
Breathing mask with pressure-proof gasket Download PDFInfo
- Publication number
- CN214970743U CN214970743U CN202120718770.5U CN202120718770U CN214970743U CN 214970743 U CN214970743 U CN 214970743U CN 202120718770 U CN202120718770 U CN 202120718770U CN 214970743 U CN214970743 U CN 214970743U
- Authority
- CN
- China
- Prior art keywords
- pressure
- proof
- air bag
- groove
- respirator
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a breathing mask with a pressure-proof gasket, which comprises a mask body, a pressure-proof gasket and a head band; a groove is formed in the pressure-proof gasket, the edge of the mask body is clamped in the groove, a circle of air bags are arranged on the pressure-proof gasket, and the groove is formed in the air bags; the headband comprises a triangular net and binding ropes connected to three corners of the triangular net, and strip-shaped foam dressing is laid on the inner side of each binding rope. The utility model discloses the face guard body is not directly pressed on patient's face, but indirectly pressed on patient's face through the pressure-proof washer, the gasbag is equipped with on the pressure-proof washer, the gasbag is equipped with the recess that can chucking face guard body border, guarantees the connection of face guard body and pressure-proof washer, can aerify in the gasbag when using, further cushions the oppression of face guard body to patient's face; in the using process, the air bag can be repeatedly inflated and deflated, so that the face pressing position of a patient can be massaged, and the pressure injury can be prevented.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to respirator of pressure washer is prevented in area.
Background
Pressure injury, which we call pressure sore. In clinic, we tend to pay more attention to pressure sores in the sacral tail, shoulder blade, heel and the like of patients, and neglect the pressure injury related to instruments. Definition of device-related stress injury (MDRPI): due to local damage to the skin or mucosal tissue caused during the diagnostic or therapeutic procedure using the medical device. 70% of the device-related stress injuries (MDRPI) occur in the craniofacial and cervical regions.
The mask is attached to the patient's head using straps to prevent air leakage during use. The mask is tightly attached to the skin of the face, and pressure injury is easily caused by long-time pressing, so that after receiving the medical order, a nursing staff firstly uses a pressure reduction dressing to buffer pressure and protect the skin in a high-risk area pressed by the mask. The decompression dressing and the respirator are not designed in a mutually matched mode, and when the respirator is used, the decompression auxiliary material and the respirator are easy to misplace and slide, so that the respirator cannot play a buffering role.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to present not enough, provide a respirator of pressing packing ring is prevented in area.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
a breathing mask with a pressure-proof gasket is characterized by comprising a mask body, the pressure-proof gasket and a head band; a groove is formed in the pressure-proof gasket, the edge of the mask body is clamped in the groove, a circle of air bags are arranged on the pressure-proof gasket, and the groove is formed in the air bags; the headband comprises a triangular net and binding ropes connected to three corners of the triangular net, and strip-shaped foam dressing is laid on the inner side of each binding rope.
Preferably, the pressure-proof gasket is a drop-shaped pressure-proof paste.
Preferably, the air bag is adhered to the pressure-proof washer, the cross section of the air bag is trapezoidal, the lower bottom edge of the air bag is adhered to the pressure-proof washer, and the upper bottom edge of the air bag is recessed downwards to form the groove.
Preferably, the air bag is made of rubber.
Preferably, the mask body rim is enlarged.
Preferably, an inflation port is arranged on one side of the air bag.
Preferably, the groove notch width is less than the in-groove width.
Preferably, the width of the pressure-proof washer is larger than the width of the airbag, and two sides of the width direction exceed two sides of the airbag.
The technical scheme can obtain the following beneficial effects:
the utility model discloses the face guard body is not directly pressed on patient's face, but indirectly pressed on patient's face through the pressure-proof washer, the gasbag is equipped with on the pressure-proof washer, the gasbag is equipped with the recess that can chucking face guard body border, guarantees the connection of face guard body and pressure-proof washer, can aerify in the gasbag when using, further cushions the oppression of face guard body to patient's face; in the using process, the air bag can be repeatedly inflated and deflated, so that the face pressing position of a patient can be massaged, and the pressure injury can be prevented.
Drawings
Fig. 1 is an exploded view of the present invention.
Fig. 2 is a sectional view taken along line a-a of the present invention.
In the figure:
1. the mask comprises a mask body, 11, the edge of the mask body, 2, a pressure-proof gasket, 21, an air bag, 211, an inflation inlet, 22, a groove, 3, a head band, 31, a triangular net, 32, a binding rope, 321 and a strip-shaped foam dressing.
Detailed Description
The invention will be further explained with reference to the drawings:
as shown in fig. 1, the utility model discloses a breathing mask with a pressure-proof gasket, which comprises a mask body 1, a pressure-proof gasket 2 and a head band 3; a groove 22 is arranged on the pressure-proof gasket 2, the edge 11 of the mask body is clamped in the groove 22, a circle of air bags 21 are arranged on the pressure-proof gasket 2, and the groove 22 is arranged on the air bags 21; the headband 3 comprises a triangular net 31 and binding ropes 32 connected to three corners of the triangular net 31, and strip-shaped foam dressings 321 are laid on the inner sides of the binding ropes 32.
The combination of the pressure-proof gasket 2 and the air bag 21 reduces local compression of the mask body on the face, the air bag 21 is provided with a groove 22 for the mask body 1 to be embedded and clamped, the mask body 1 cannot be displaced, and compression on other positions is avoided. Prevent pressing packing ring 2 and encircle patient's oronasal attachment, attached back, during face guard body 1 embedding recess 22, reuse bandeau 3 is fixed at patient's head, the triangle-net 31 pocket on the bandeau patient back head spoon, and ligature 32 is respectively on the three angles of triangle-net 31, walks around patient both sides cheek and top of the head ligature on face guard body 1, and ligature 32 inboard is equipped with rectangular type foam dressing 321, can alleviate the oppression of ligature 32 to patient's face.
The anti-pressure washer 2 is in a water drop shape and is matched with the shape of the edge 11 of the mask body, and the fitting degree is high.
As shown in fig. 2, the airbag 21 is adhered to the pressure-proof washer 2, the section of the airbag 21 is trapezoidal, the lower bottom edge is adhered to the pressure-proof washer 2, and the upper bottom edge is recessed downward to form a groove 22. Trapezoidal stable in structure, and the base is good at down, and gasbag 21 and pressure prevention packing ring 2's area of contact is big, is favorable to alleviating the pressure to patient's face, also forms effective support to face guard body 1.
The air bag 21 is made of rubber, the rubber is soft and has certain hardness, the air bag expands when inflated, collapses when deflated, and the patient can be massaged when the air bag is inflated and deflated.
Face guard body border 11 is the form of expanding, and recess notch width a is less than inslot width b, and gasbag 21 has certain elasticity, and face guard body border 11 can insert from narrower recess 22 notch, inserts the back and tightly presss from both sides tightly in recess 22, is difficult to deviate from, inflates the back when gasbag 21, more difficult to deviate from.
With continued reference to fig. 1, an inflation inlet 211 is provided at one side of the air bag 21 for connecting with an external air source to inflate and deflate the air bag 21, so as to achieve the effects of buffering, pressing and massaging.
As shown in figure 2, the width of the pressure-proof gasket 2 is greater than the width of the air bag 21, the two sides of the width direction exceed the two sides of the air bag 21, the pressure-proof gasket 2 is wider in width and large in area, can be directly attached to the face of a patient, and is good in pressure-proof effect and firm in fixation.
The above description is the preferred embodiment of the present invention, and for those skilled in the art, modifications of the various equivalent forms of the present invention are within the scope of the appended claims of the present application without departing from the principle of the present invention.
Claims (8)
1. The utility model provides a take respirator of pressure washer which characterized in that: comprises a mask body, a pressure-proof gasket and a head band; a groove is formed in the pressure-proof gasket, the edge of the mask body is clamped in the groove, a circle of air bags are arranged on the pressure-proof gasket, and the groove is formed in the air bags; the headband comprises a triangular net and binding ropes connected to three corners of the triangular net, and strip-shaped foam dressing is laid on the inner side of each binding rope.
2. The respirator with the compression-resistant gasket as set forth in claim 1, wherein: the anti-pressure washer is a drop-shaped anti-pressure paste.
3. The respirator with the compression-resistant gasket as set forth in claim 1, wherein: the air bag is adhered to the pressure-proof washer, the section of the air bag is trapezoidal, the lower bottom edge of the air bag is adhered to the pressure-proof washer, and the upper bottom edge of the air bag is sunken downwards to form the groove.
4. The respirator with the compression-resistant gasket as set forth in claim 1, wherein: the air bag is made of rubber.
5. The respirator with the compression-resistant gasket as set forth in claim 1, wherein: the edge of the mask body is expanded.
6. The respirator with the compression-resistant gasket as set forth in claim 1, wherein: and an inflation inlet is arranged on one side of the air bag.
7. The respirator with the compression-resistant gasket as set forth in claim 1, wherein: the width of the notch of the groove is smaller than the width in the groove.
8. The respirator with the compression-resistant gasket as set forth in claim 1, wherein: the width of the pressure-proof washer is larger than that of the air bag, and two sides of the width direction exceed two sides of the air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120718770.5U CN214970743U (en) | 2021-04-09 | 2021-04-09 | Breathing mask with pressure-proof gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120718770.5U CN214970743U (en) | 2021-04-09 | 2021-04-09 | Breathing mask with pressure-proof gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214970743U true CN214970743U (en) | 2021-12-03 |
Family
ID=79135104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120718770.5U Active CN214970743U (en) | 2021-04-09 | 2021-04-09 | Breathing mask with pressure-proof gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214970743U (en) |
-
2021
- 2021-04-09 CN CN202120718770.5U patent/CN214970743U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211094457U (en) | Transparent hemostasis by compression ware of thyroid gland postoperative | |
| CN204319146U (en) | Clinostatism patients with cervical protection pillow | |
| CN214970743U (en) | Breathing mask with pressure-proof gasket | |
| CN211022917U (en) | Slow-release inflatable balloon compression hemostat | |
| CN215534780U (en) | Pressurization hemostasis device for breast clinical postoperative | |
| CN213911026U (en) | Head postoperative protection pillow for brain surgery | |
| CN204655362U (en) | The air pillow of prevention headrest portion pressure ulcer | |
| CN110393620B (en) | Pelvic bone fixing strap | |
| CN208710330U (en) | Medical air-bag type posture pad | |
| CN2489755Y (en) | Air cushion used on stretcher | |
| CN207785623U (en) | A kind of modified form breathing mask | |
| CN219307156U (en) | Cheekbone pressurizing device | |
| CN219962982U (en) | Gasbag formula postoperative care device | |
| CN2827306Y (en) | Inflated traction band | |
| CN212940186U (en) | Postoperative binding and compressing device for parotid gland operation | |
| CN215652026U (en) | Thyroid gland wound salt pressing bag fixing device | |
| CN211095084U (en) | Cervical vertebra fracture patient uses U type fixed pillow | |
| CN212522133U (en) | Pressure-adjustable air bag type four-limb restraint strap | |
| CN219022072U (en) | Inflatable hip pad for operation | |
| CN214342866U (en) | Inflatable protective restraint strap | |
| CN214858805U (en) | Ophthalmic child head fixing pillow | |
| CN219961983U (en) | Armpit pressurization inflatable corset after breast cancer improvement radical operation | |
| CN219148124U (en) | Medical neck brace combining air bag and foam cushion | |
| CN212547896U (en) | Oxygen inhalation mask | |
| CN211512648U (en) | Side lying type back transport acupoint massage back cushion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |