CN213100200U - Oxygen mask for ophthalmic operation - Google Patents
Oxygen mask for ophthalmic operation Download PDFInfo
- Publication number
- CN213100200U CN213100200U CN202020455607.XU CN202020455607U CN213100200U CN 213100200 U CN213100200 U CN 213100200U CN 202020455607 U CN202020455607 U CN 202020455607U CN 213100200 U CN213100200 U CN 213100200U
- Authority
- CN
- China
- Prior art keywords
- mask
- oxygen
- patient
- fixedly connected
- connecting pipe
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 239000001301 oxygen Substances 0.000 title claims abstract description 24
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 24
- 238000002640 oxygen therapy Methods 0.000 claims abstract description 10
- 238000001356 surgical procedure Methods 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 8
- 239000007789 gas Substances 0.000 abstract description 5
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 4
- 238000010790 dilution Methods 0.000 abstract description 3
- 239000012895 dilution Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000001815 facial effect Effects 0.000 abstract description 3
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 description 11
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008451 emotion Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000002690 local anesthesia Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Abstract
The utility model belongs to the technical field of medical assistance, in particular to an ophthalmic surgery oxygen mask, which comprises a mask and a connecting pipe, wherein the surface of the mask is fixedly connected with a shell, the bottom of the shell is communicated with an oxygen therapy pipe, the surface of the mask is provided with a through hole, and the surface of the mask is fixedly connected with a base; the utility model discloses, through setting up mount and toughness separation blade, when carrying out oxygen therapy to the patient, when the patient breathes in, under the effect of gas pressure, the toughness separation blade blocks the through-hole, it is inside to avoid the outside air admission face guard of face guard, avoid producing the dilution to oxygen, when the patient exhales, under gaseous pressure, make the toughness separation blade keep away from the mount, make connecting pipe and face guard communicate with each other, make more breathing of patient more smooth and easy, through setting up external screw thread and internal thread, the convenience is dismantled the connecting pipe, through setting up the protection pad, when face guard and patient's facial contact, avoid producing the crushing to patient's face.
Description
Technical Field
The utility model belongs to the technical field of the medical treatment is supplementary, concretely relates to ophthalmic surgery oxygen face guard.
Background
In the ophthalmic group cooperation operation, patients basically receive the ophthalmic operation under local anesthesia, a nasal oxygen tube is used for supplying oxygen, most patients have the feeling of unsmooth breathing after being disinfected and paved, so that the operation cannot be well matched with doctors, even some patients cannot be matched with the operation at all, the emotion is not stabilized by the patients, and the normal operation of the operation is not facilitated.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an ophthalmic surgery oxygen mask, which is characterized by convenient use.
In order to achieve the above object, the utility model provides a following technical scheme: an ophthalmic surgery oxygen mask comprises a mask and a connecting pipe, wherein the surface of the mask is fixedly connected with a shell, the bottom of the shell is communicated with an oxygen delivery pipe, the surface of the mask is provided with a through hole, the surface of the mask is fixedly connected with a base, the inner wall of the base is provided with an internal thread, the surface of the connecting pipe is provided with an external thread, the base and the connecting pipe are in threaded connection through the internal thread and the external thread, the inner wall of the connecting pipe is fixedly connected with a fixed frame, the fixed frame is fixedly connected with a straight rod, the surface of the straight rod is fixedly connected with a flexible blocking piece, the edge of the flexible blocking piece is in lap joint with one side of the fixed frame, the surface of the mask is fixedly connected with four fixed seats, every two fixed seats are fixedly connected with the same constraint belt, the edge of the face mask is provided with a protective cushion.
Preferably, the through hole corresponds to the fixing seat.
Preferably, a filter screen is arranged on the inner wall of the oxygen therapy pipe.
Preferably, a sealing gasket is arranged between the connecting pipe and the base.
Preferably, the protective pad is made of gel material.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, through setting up mount and toughness separation blade, when carrying out oxygen therapy to the patient, when the patient breathes in, under the effect of gas pressure, the toughness separation blade blocks the through-hole, it is inside to avoid the outside air admission face guard of face guard, avoid producing the dilution to oxygen, when the patient exhales, under gaseous pressure, make the toughness separation blade keep away from the mount, make connecting pipe and face guard communicate with each other, make more breathing of patient more smooth and easy, through setting up external screw thread and internal thread, the convenience is dismantled the connecting pipe, conveniently change, through setting up the protection pad, when face guard and patient's facial contact, avoid producing the crushing to patient's face.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a front view of the present invention;
FIG. 2 is a schematic view of the enlarged cross-section structure of the middle connection pipe of the present invention;
FIG. 3 is a schematic view of the enlarged structure of the middle oxygen therapy tube;
fig. 4 is a schematic rear view of the present invention;
in the figure: 1. a face mask; 2. a housing; 3. an oxygen delivery tube; 4. a base; 5. a connecting pipe; 6. an internal thread; 7. an external thread; 8. a gasket; 9. a fixed mount; 10. a straight rod; 11. a flexible baffle plate; 12. a filter screen; 13. a fixed seat; 14. a binding belt; 15. a protective pad; 16. an arc-shaped slot; 17. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: an ophthalmic surgery oxygen mask comprises a mask 1 and a connecting pipe 5, wherein the surface of the mask 1 is fixedly connected with a shell 2, the bottom of the shell 2 is communicated with an oxygen delivery pipe 3, the surface of the mask 1 is provided with a through hole 17, the surface of the mask 1 is fixedly connected with a base 4, the inner wall of the base 4 is provided with an internal thread 6, the surface of the connecting pipe 5 is provided with an external thread 7, the base 4 and the connecting pipe 5 are in threaded connection through the internal thread 6 and the external thread 7, the inner wall of the connecting pipe 5 is fixedly connected with a fixing frame 9, the fixing frame 9 is fixedly connected with a straight rod 10, the surface of the straight rod 10 is fixedly connected with a flexible blocking piece 11, the edge of the flexible blocking piece 11 is lapped with one side of the fixing frame 9, the surface of the mask 1 is fixedly connected with four fixing seats 13, and every two fixing seats 13 are fixedly connected, the top of the inner side of the face mask 1 is provided with an arc-shaped groove 16, the edge of the face mask 1 is provided with a protective cushion 15, by arranging the fixing frame 9 and the flexible baffle plate 11, when the patient is oxygen-treated, when the patient inhales, under the action of gas pressure, the flexible baffle plate 11 blocks the through hole 17, so that air outside the mask 1 is prevented from entering the mask 1, dilution of oxygen is avoided, when the patient exhales, the flexible baffle plate 11 is far away from the fixing frame 9 under the pressure of the gas, so that the connecting pipe 5 is communicated with the face mask 1, the patient can breathe more smoothly, by arranging the external thread 7 and the internal thread 6, the connecting pipe 5 is convenient to disassemble and replace, by arranging the protective pad 15, when face guard 1 contacts with patient's face, avoid producing the crushing wound to patient's face, through setting up arc wall 16, make face guard 1 can with patient's facial laminating more.
Specifically, the position of the through hole 17 corresponds to the position of the fixing seat 13.
Specifically, a filter screen 12 is arranged on the inner wall of the oxygen therapy pipe 3, and plays a role in filtering oxygen.
Specifically, be provided with sealed pad 8 between connecting pipe 5 and the base 4, make between connecting pipe 5 and the base 4 fixed inseparabler, make the leakproofness stronger.
Specifically, the protective pad 15 is made of a gel material, so that the comfort of the mask 1 during wearing is improved.
The utility model discloses a theory of operation and use flow: the utility model discloses, when using, be connected the oxygen hose with oxygen therapy pipe 3, fix the device at patient's face through constraint area 14, fill up 15 through the protection, when face guard 1 contacts with patient's face, avoid pressing wound to patient's face production, through external screw thread 7 and internal thread 6, conveniently dismantle connecting pipe 5, change, when carrying out the oxygen therapy to the patient, when the patient breathes in, under the effect of gas pressure, toughness separation blade 11 blocks through-hole 17, avoid 1 outside air admission face guard 1 insidely of face guard, avoid producing oxygen and dilute, when the patient exhales, under gaseous pressure, make toughness separation blade 11 keep away from mount 9, make connecting pipe 5 communicate with each other with face guard 1, make more smooth and easy breathing of patient.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. Ophthalmic surgery oxygen face guard, including face guard (1) and connecting pipe (5), its characterized in that: the surface of the mask (1) is fixedly connected with a shell (2), the bottom of the shell (2) is communicated with an oxygen therapy tube (3), a through hole (17) is formed in the surface of the mask (1), the surface of the mask (1) is fixedly connected with a base (4), an internal thread (6) is arranged on the inner wall of the base (4), an external thread (7) is arranged on the surface of a connecting tube (5), the base (4) and the connecting tube (5) are in threaded connection through the internal thread (6) and the external thread (7), a fixing frame (9) is fixedly connected on the inner wall of the connecting tube (5), a straight rod (10) is fixedly connected on the fixing frame (9), a flexible blocking piece (11) is fixedly connected on the surface of the straight rod (10), the edge of the flexible blocking piece (11) is in lap joint with one side of the fixing frame (9), and a fixing seat (13) is fixedly, the number of the fixing seats (13) is four, every two fixing seats (13) are fixedly connected with the same binding belt (14), the top of the inner side of the face mask (1) is provided with an arc-shaped groove (16), and the edge of the face mask (1) is provided with a protective cushion (15).
2. The ophthalmic surgical oxygen mask of claim 1, wherein: the position of the through hole (17) corresponds to the position of the fixed seat (13).
3. The ophthalmic surgical oxygen mask of claim 1, wherein: a filter screen (12) is arranged on the inner wall of the oxygen therapy pipe (3).
4. The ophthalmic surgical oxygen mask of claim 1, wherein: and a sealing gasket (8) is arranged between the connecting pipe (5) and the base (4).
5. The ophthalmic surgical oxygen mask of claim 1, wherein: the protective pad (15) is made of gel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020455607.XU CN213100200U (en) | 2020-04-01 | 2020-04-01 | Oxygen mask for ophthalmic operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020455607.XU CN213100200U (en) | 2020-04-01 | 2020-04-01 | Oxygen mask for ophthalmic operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213100200U true CN213100200U (en) | 2021-05-04 |
Family
ID=75642355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020455607.XU Expired - Fee Related CN213100200U (en) | 2020-04-01 | 2020-04-01 | Oxygen mask for ophthalmic operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213100200U (en) |
-
2020
- 2020-04-01 CN CN202020455607.XU patent/CN213100200U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2020323962B2 (en) | Textile seal-forming structure with multiple curvatures | |
| US20030168063A1 (en) | Pressure face mask and nasal mask | |
| CN113926038A (en) | Neck strap, crown strap assembly and headgear for a respiratory mask | |
| JP2016540592A (en) | Customizable facial sealing segment of breathing device and customization method | |
| CN212235542U (en) | Breathing conveying device on breathing machine | |
| CN213100200U (en) | Oxygen mask for ophthalmic operation | |
| CN209996976U (en) | 3d printing medical mask and noninvasive positive airway pressure respirator composed of same | |
| CN209137650U (en) | A kind of the elderly's sleep emergent nursing device | |
| CN213404961U (en) | Concatenation gauze mask | |
| CN213307568U (en) | Mask with automatic sterilization function | |
| CN211188631U (en) | Simple respirator | |
| CN212141112U (en) | Good-sealing smoke anaesthetic mask for anesthesia department | |
| CN215900615U (en) | Clinical internal medicine synthesizes and salvages and uses respiratory device | |
| CN208809263U (en) | A kind of patient care mask | |
| CN208864992U (en) | Medical respiratory masks | |
| CN214343866U (en) | Medical respirator with scattered point formula expiratory valve | |
| CN214343868U (en) | Medical breathing mask for cerebral surgery local anesthesia operation | |
| CN214912209U (en) | Respirator mask convenient to wear | |
| CN217138924U (en) | Conveniently adjust oxygen inhalation mask for department of respiratory medicine of wearing travelling comfort | |
| CN219423512U (en) | Pressure sore prevention double-loop respirator airtight non-wound cover | |
| CN211675779U (en) | Oxygen inhalation device for hyperbaric oxygen for tracheotomy patient | |
| CN215386704U (en) | Multifunctional oxygen supply device for emergency center | |
| CN216125010U (en) | Respirator with wear respiratory mask and prevent falling function | |
| CN214158229U (en) | Auxiliary respiratory mask for public first aid | |
| CN215841066U (en) | Novel facial mask formula does not have breathing nose cup of wound |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210504 |