CN201879885U - Airbag type rhineurynter - Google Patents
Airbag type rhineurynter Download PDFInfo
- Publication number
- CN201879885U CN201879885U CN2010206536965U CN201020653696U CN201879885U CN 201879885 U CN201879885 U CN 201879885U CN 2010206536965 U CN2010206536965 U CN 2010206536965U CN 201020653696 U CN201020653696 U CN 201020653696U CN 201879885 U CN201879885 U CN 201879885U
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- air
- airbag
- air bag
- rhineurynter
- stay pipe
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Abstract
The utility model discloses an airbag type rhineurynter, which is used for nostril shaping and expansion after nasal plastic surgery and compression hemostasis after epistaxis. The airbag type rhineurynter comprises an air inflation-and-deflation valve, a pressure monitoring airbag, an air delivery tube and an airbag supporting tube. The air inflation-and-deflation valve and the pressure monitoring airbag are closely connected with each other, and the air inflation-and-deflation valve matches with an air inflation-and-deflation end of an air inflation-and-deflation device so as to inflate air into the whole rhineurynter or deflate the air out of the whole rhineurynter. The airbag supporting tube utilizes a supporting tube running through from top to bottom as a main body, a circle of airbag is formed in the middle of the supporting tube and encircles the outer wall of the supporting tube, the airbag is connected with the air guiding tube through an air hole on the wall of the supporting tube, and the air guiding tube is communicated with the pressure monitoring airbag. The airbag type rhineurynter is suitable for a majority of patients who need nostril support and expansion, convenient to be placed and changed, good in comfort level and convenient in use, and the size of a tube cavity can be adjusted according to air injection volume.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is specifically related to a kind of medical equipment that is used for the moulding and hemostasis by compression of nostril postoperative.
Background technology
In field of orthopedic surgery, present nose plastic operation postoperative, the moulding auxiliary support frame in nostril all adopts the double-cylinder type structure (some scholar designs the tubular nasal obstruction of similar nostril form) of fixed size, this type of bracing frame has inconvenience: 1, everyone nostril is in different size, wants to find a most suitable bracing frame of size to be not easy very much; 2, be not easy to place, play the effect of supporting the nostril in order to make bracing frame, the size of bracing frame is close with the nostril size, even surpasses nostril size (need expand as the nostril cicatricial adhesion), easy damage nostril mucosa when placing; Cause patient's discomfort, nasal bleeding when 3, changing easily.Because nasal cavity secretions is more, the nasal cavity supporter often needs every day and cleans, changes, because supporter closely contacts with nasal membrane, causes patient's pain and discomfort easily when taking out, and usually also can damage the nasal cavity mucosa; 4, the bracing frame quality is hard partially, needs long-term (〉 March) patient that uses is difficult to adhere to; 5, the bracing frame caliber can't be regulated, and the stay pipe of single model can only be played a supporting role, and can not realize expanding the purpose in nostril.
In the department of otorhinolaryngology field, the medical worker is when carrying out the treatment of nasal bleeding to patient at present, adopt the way of vaseline gauze packing of anterior naris mostly, troublesome poeration, and be difficult for filling fully, part scholar invents out gasbag-type filling therapeutic apparatus, but use this therapeutic apparatus, in case after the filling, nasal cavity can't be ventilated, and brings discomfort to the patient.
Summary of the invention
The purpose of this utility model is a kind of rhineurynter of invention, makes it to solve following problem: one, be applicable to the support of most patients nostril postoperative; Two, place easily, be convenient for changing, and can not cause patient's discomfort and injury of nasal cavity; Three, comfort level is good; Four, energy adjustment aperture size, thus play dilating effect; Five, do not influence ventilation.
The technical scheme that its technical problem that solves this utility model adopts is:
A kind of gasbag-type rhineurynter, it comprises Air inflating and exhausting valve, pressure monitoring air bag, the gentle rami capsulares stay tube of airway.Described Air inflating and exhausting valve closely links to each other with the pressure monitoring air bag, and Air inflating and exhausting valve cooperates with the exhaust end that fills that fills exhaust apparatus (as common injector for medical purpose), inflates in whole dilator, or air in the whole dilator is extracted out.The stay pipe of described air bag stay pipe to connect up and down is formed with a circle air bag at the middle part of stay pipe around outer wall, and described air bag is communicated with airway by the passage on the stay pipe tube wall, and airway then is communicated with the pressure monitoring air bag.
During described air bag unaerated, the maximum caliber of air bag stay pipe is 3-3.5mm, is significantly less than most patient's nasal openings, can easily insert, and not damage the nasal cavity mucosal tissue.Behind the airbag aeration, the maximum caliber of air bag stay pipe is 5-12mm, can satisfy the purpose that supports nostril or compressing filling nostril fully;
Described Air inflating and exhausting valve is the spring Air inflating and exhausting valve, backs down spring by the exhaust end that fills that fills exhaust apparatus (as common injector for medical purpose), can inwardly inflate and from outside bleed.
Described pressure monitoring air bag one end closely links to each other with Air inflating and exhausting valve, the other end communicates with air bag on the air bag stay pipe by airway, form an intercommunicating device, feel and observe air pressure in the pressure monitoring air bag by hands and eye, pressure condition with the air bag on the monitoring air bag stay pipe, reach the purpose that supports nostril or compressing filling nostril, and adjusted, to satisfy the comfort level of using by inflation and aerofluxus.
This rhineurynter has the following advantages:
1, adopts the gasbag-type stay pipe, in air bag behind the injecting gas, air bag is cylindrical to expand to the stay pipe outside, does not influence intraluminal ventilation by Air inflating and exhausting valve, make in the process of whole support, expansion or hemostasis by compression, it is smooth and easy that the patient can remain ventilation.
2, adopt the gasbag-type stay pipe, do not inflate before putting into and when taking out, volume is little, conveniently put into and take out, can not cause patient's discomfort, inflation again after putting into, conveniently reach the effective support to nasal cavity, how many big I of air bag regulates by inflation, easily realizes the purpose in expansion nostril.
3, in the support process, have only airbag wall to contact with the patient, the airbag wall softness has good comfort level.
Description of drawings
Fig. 1 is the overall structure sketch map (inflated condition) of this gasbag-type rhineurynter.
Fig. 2 is the A-A profile of Fig. 1.
Fig. 3 is the B-B profile of Fig. 2.
The specific embodiment
Describe structure of the present utility model and use in detail below in conjunction with accompanying drawing:
Referring to Fig. 1, this gasbag-type rhineurynter is made up of Air inflating and exhausting valve 1, pressure monitoring air bag 2, airway 3 gentle rami capsulares stay tube 4 four parts.Air inflating and exhausting valve 1 closely links to each other with pressure monitoring air bag 2, and is connected with air bag stay pipe 4 by airway 3.
Referring to Fig. 3, wherein pressure monitoring air bag 2 is a flexible container, the one end opening is connected with air bag stay pipe 4 by airway 3, the other end is equipped with a spring Air inflating and exhausting valve 1, to adopt common injector for medical purpose as filling exhaust apparatus, its injection port end is inserted spring Air inflating and exhausting valve 1 back down valve, can inflate and bleed.
Referring to Fig. 2, the stay pipe 41 of air bag stay pipe 4 to connect up and down, middle part at stay pipe 41 is formed with a circle air bag 42 around outer wall, and described air bag 42 is communicated with airway 3 by the passage 43 on stay pipe 41 tube walls, gas is introduced or derived air bag 42.
During use; earlier the air bag stay pipe 4 of unaerated is inserted the nasal cavity that will expand or support; can cover one deck kpetrolatum gauze in balloon surface; thereby better protection nasal membrane; then the injection port end with common injector for medical purpose backs down spring Air inflating and exhausting valve 1, and the air that injects appropriate amount in air bag 42 gets final product until reaching to support or expand purpose.After using, also adopt the injection port end of common injector for medical purpose to back down spring Air inflating and exhausting valve 1, extract the air in the air bag 42 out, air bag 42 shrinks, and can take out from the nostril.
Claims (3)
1. gasbag-type rhineurynter, it is characterized in that: comprise Air inflating and exhausting valve (1), pressure monitoring air bag (2), airway (3) and nostril air bag stay pipe (4), described Air inflating and exhausting valve (1) closely is connected with pressure monitoring air bag (2), and Air inflating and exhausting valve (1) cooperates with the exhaust end that fills that fills exhaust apparatus; The stay pipe (41) of described nostril air bag stay pipe (4) to connect up and down, middle part at stay pipe (41) is formed with a circle air bag (42) around outer wall, described air bag (42) is communicated with airway (3) by the passage (43) on stay pipe (41) tube wall, and airway (3) is communicated with pressure monitoring air bag (2).
2. gasbag-type rhineurynter according to claim 1 is characterized in that: described Air inflating and exhausting valve (1) is the spring Air inflating and exhausting valve.
3. gasbag-type rhineurynter according to claim 1 and 2 is characterized in that: during described air bag (42) unaerated, the maximum caliber of air bag stay pipe (4) is 3-3.5mm; After air bag (42) inflation, the maximum caliber of air bag stay pipe (4) is 5-12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206536965U CN201879885U (en) | 2010-12-13 | 2010-12-13 | Airbag type rhineurynter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206536965U CN201879885U (en) | 2010-12-13 | 2010-12-13 | Airbag type rhineurynter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201879885U true CN201879885U (en) | 2011-06-29 |
Family
ID=44177405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206536965U Expired - Fee Related CN201879885U (en) | 2010-12-13 | 2010-12-13 | Airbag type rhineurynter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201879885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029014A (en) * | 2010-12-13 | 2011-04-27 | 中国人民解放军第三军医大学第一附属医院 | Balloon type nostril expander |
-
2010
- 2010-12-13 CN CN2010206536965U patent/CN201879885U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102029014A (en) * | 2010-12-13 | 2011-04-27 | 中国人民解放军第三军医大学第一附属医院 | Balloon type nostril expander |
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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: 20110629 Termination date: 20131213 |