CN2516103Y - Disposable nasal mucosa pressure hemostasis sac - Google Patents
Disposable nasal mucosa pressure hemostasis sac Download PDFInfo
- Publication number
- CN2516103Y CN2516103Y CN 01278444 CN01278444U CN2516103Y CN 2516103 Y CN2516103 Y CN 2516103Y CN 01278444 CN01278444 CN 01278444 CN 01278444 U CN01278444 U CN 01278444U CN 2516103 Y CN2516103 Y CN 2516103Y
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- CN
- China
- Prior art keywords
- hemostasis
- nasal
- capsule
- compression
- conduit
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- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a one-off rhinal mucosa compression hemostasia gasbag which comprises an arch-shaped nasal catheter, an irregular (fat at the upper and thin at the lower) flat rectangular gasbag which is contained outside the four fifths of the tube wall, and an air (water) filling device which is connected with the rectangular gasbag. The hemostasia gasbag is characterized in that the catheter can be placed in the nasal cavity in the condition of nosebleed or after nosepiece operation; the irregular rectangle gasbag is filled with air (water) from the catheter to fill the nasal cavity for achieving the purpose of hemostasis by compression; and the utility model is characterized by both hemostasis and venting as the catheter is all through the nasal cavity and is communicated with the pharyngeal trachea and the upper respiratory tract is not obstructed, hereby complications caused by diseased nostril obstruction can be avoided.
Description
Technical field
This utility model belongs to medical apparatus, particularly a kind of device that needs hemostasis by compression after epistaxis that department of otorhinolaryngology is used or concha nasalis operation, disposable nasal-cavity mucosa hemostasis by compression capsule.
Background technology
Be applied at present the hemostasis way behind the surgery of nasal cavity clinically, electricity coagulates, outside local use vaso-excitor material, the hemorrhage, and the most effective way hemostasis with packs compression method, wadding commonly used generally with vaseline oil yarn or iodine spinning bar, is filled up nasal cavity compressing petechia and is reached the hemostatic purpose from hemorrhage side nostril.
Though yet this method is reliable, but common filling side nasal cavity is owing to the full whole nasal cavity of filling causes obstruction effectively not ventilate, when strong side nostril can not compensatory ventilation, hypoventilation when often needing patient's mouth breathing to replace nasal obstruction, just like the same with flu back common cold symptom nasal obstruction, and this compensatory dry mouth and tougue that often causes, bottleneck throat brings discomfort because of no wet air, even secondary bottleneck throat complication.
Summary of the invention:
The technical problem that this utility model solves is to be to provide a kind of disposable nasal-cavity mucosa hemostasis by compression capsule, in hemostasis by compression simultaneously, does not influence the ventilatory function in this side nostril, reaches the functional characteristics that the two has both.
The technical solution of the utility model realizes: a kind of disposable nasal-cavity mucosa hemostasis by compression capsule, it is by a BITONG airway and an irregular latex capsule and link gas injection (water filling) conduit formation, it is characterized in that: the BITONG airway is as nose one trachea vent line, position in nose conduit central authorities 4/5ths forms irregular around conduit according to the nasal anatomic structure characteristics, up-narrow and down-wide, go up and how to lack down, flat, rectangle latex capsule, its capsule surface presents circular uneven.The conduit that communicates with this capsule be embedded in the nose conduit lower wall and draw one section conduit and ballonet polyphone after extend for aerating device (spring flap valve) and connect syringe, after injecting gas or water, because raising, intracapsular pressure closes gas injection (water) mouth, form malleation in the capsule, keep capsular full, ballonet is owing to be connected on the nasal cavity air bag (water pocket), thereby can be as this capsular pressure monitoring.
Above-mentioned its BITONG airway of disposable nasal-cavity mucosa hemostasis by compression capsule is a cylindrical hollow conduit.
Above-mentioned disposable nasal-cavity mucosa hemostasis by compression capsule, it is irregular up-narrow and down-wide that capsule is, and goes up many flat rectangles that are less down.
Above-mentioned disposable nasal-cavity mucosa hemostasis by compression capsule, capsule outer walls present circular concavo-convex.
This utility model is compared the beneficial effect that has with former filling method: though block ventilation by original sliver filling hemostasis, be transformed to and can stop blooding and can guarantee the dual-use function of ventilating, thereby ensured respiratory passage unblocked, reduce the complication that causes thus.
Description of drawings:
Accompanying drawing 1 this utility model structural representation
The local enlarged diagram of accompanying drawing 2 capsule walls
The specific embodiment:
Embodiment:
1, a kind of new disposable nasal membrane hemostasis by compression capsule, it has slightly camber nasal catheter 1 and is included in the middle of the conduit around 4/5ths tube walls, anatomical structure according to nasal cavity, form irregular flat rectangle capsule 2 capsule tops and account for 3/4, the lower part accounts for 1/4, and irregular capsule one end of concavo-convex 3 (concavo-convex diameter is 2 millimeters and sees Fig. 2) of the rounded rule of capsule surface is by being embedded in nose conduit 1 lower end, and be extended down to vent line 4, be communicated with ballonet in the aerating device 5, aerating device medi-spring flap valve 6 is connected with syringe to be operated, and above-mentionedly then constitutes overall structure of the present utility model.
During use, epistaxis or in, after the concha nasalis inferior operation, available stanch fibre or haemostatic medicament are placed on by negative pressure inhales flat being attached to around the nose conduit on the irregular capsular concave surface, prolong the nostril and put into nasal cavity, the vent line 4 of BITONG airway lower end is aimed at upper lip as the location, then with syringe by aerating device according to vent line 4 to irregular air bag 2 slow gas injections (water), making air bag dissect lacuna according to nose expands, play compressing mucosa blood vessel, reach the purpose of hemostasis by compression, the uneven face of capsule helps stanch fibre and contacting of gauze fixed, bring into play better anastalsis and play uniform compressing effect, connect the monitoring intracapsular pressure as the also available pressure gauge of nasal cavity pressure monitoring with the ballonet 5 in the aerating device of capsule polyphone.
This utility model has changed the drawback that traditional fill method brings, in hemostasis by compression, help keeping the ventilatory function in Ipsilateral nostril, make patient alleviate complication painful and that bring thus, and avoid cross infection, for the medical disposable material clinical practice brings prospect.
Claims (5)
1, a kind of disposable nasal-cavity mucosa hemostasis by compression capsule, it has arc nose conduit and is included in middle 4/5ths scopes of conduit outer wall, form many down few irregular flat rectangle capsules according to nasal anatomic structure, capsule surface presents uneven, its diameter is 2 millimeters, its function can be attached to medicine and stanch fibre on the concave surface, is convenient to place the back and strengthens anastalsis and evenly compressing.The conduit that communicates with capsule is embedded in the nose conduit lower wall and draws one section conduit and the ballonet polyphone, be that aerating device be connected with syringe thereafter, the irregular capsule in gas injection (water) back expands according to the nasal cavity structure, compressing nasal membrane blood vessel, reach the purpose of hemostasis by compression, arc nose conduit anti-extrusion has simultaneously kept the ventilation effect.
2, disposable nasal-cavity mucosa hemostasis by compression capsule according to claim 1, it has the arcuate structure characteristics of dissecting according to nasal cavity.
3, disposable nasal-cavity mucosa hemostasis by compression capsule according to claim 1 is characterized in that, above-mentioned hemostasis by compression inflation (water) capsule, and top occupies 3/4, and the lower part occupies 1/4, is the flat rectangle.
4, disposable nasal-cavity mucosa hemostasis by compression capsule according to claim 1 is characterized in that air bag is included in middle 4/5ths scopes of conduit outer wall.
5, disposable nasal-cavity mucosa hemostasis by compression capsule according to claim 1 is characterized in that: balloon surface is circular uneven of rule, its diameter 1-2 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01278444 CN2516103Y (en) | 2001-12-14 | 2001-12-14 | Disposable nasal mucosa pressure hemostasis sac |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01278444 CN2516103Y (en) | 2001-12-14 | 2001-12-14 | Disposable nasal mucosa pressure hemostasis sac |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2516103Y true CN2516103Y (en) | 2002-10-16 |
Family
ID=33681929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01278444 Expired - Fee Related CN2516103Y (en) | 2001-12-14 | 2001-12-14 | Disposable nasal mucosa pressure hemostasis sac |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2516103Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100377692C (en) * | 2006-03-15 | 2008-04-02 | 尹衍忠 | Air-passing type medical-use blood-stop plug for postnaris |
| CN104224271A (en) * | 2014-09-11 | 2014-12-24 | 中国人民解放军第三军医大学第二附属医院 | Hemostatic balloon cannula for fiberoptic bronchoscopic biopsy |
-
2001
- 2001-12-14 CN CN 01278444 patent/CN2516103Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100377692C (en) * | 2006-03-15 | 2008-04-02 | 尹衍忠 | Air-passing type medical-use blood-stop plug for postnaris |
| CN104224271A (en) * | 2014-09-11 | 2014-12-24 | 中国人民解放军第三军医大学第二附属医院 | Hemostatic balloon cannula for fiberoptic bronchoscopic biopsy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |