CN2748043Y - Dedicated hood for tracheotomy - Google Patents
Dedicated hood for tracheotomy Download PDFInfo
- Publication number
- CN2748043Y CN2748043Y CNU2004201139032U CN200420113903U CN2748043Y CN 2748043 Y CN2748043 Y CN 2748043Y CN U2004201139032 U CNU2004201139032 U CN U2004201139032U CN 200420113903 U CN200420113903 U CN 200420113903U CN 2748043 Y CN2748043 Y CN 2748043Y
- Authority
- CN
- China
- Prior art keywords
- oxygen
- tracheotomy
- cover body
- cavity
- convenient
- 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 claims abstract description 17
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 17
- 239000001301 oxygen Substances 0.000 claims abstract description 17
- 239000004744 fabric Substances 0.000 claims abstract description 7
- 238000002640 oxygen therapy Methods 0.000 claims description 8
- 239000011148 porous material Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 230000000870 hyperventilation Effects 0.000 abstract description 6
- 208000000122 hyperventilation Diseases 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 230000000474 nursing effect Effects 0.000 abstract description 3
- 210000003928 nasal cavity Anatomy 0.000 abstract description 2
- 206010062717 Increased upper airway secretion Diseases 0.000 abstract 1
- 208000026435 phlegm Diseases 0.000 abstract 1
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract 1
- 239000003172 expectorant agent Substances 0.000 description 4
- 230000003419 expectorant effect Effects 0.000 description 4
- 210000000214 mouth Anatomy 0.000 description 3
- 210000003437 trachea Anatomy 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 210000001331 nose Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a dedicated hood for tracheotomy. The dedicated hood is composed of a hood body (6), an air-breather (5), an oxygen transferring hole (4), an oxygen guiding pipe (3), an upper cover(2), a screen cloth(1), etc. The cavity composed in the hood body has the same action as the normal breathing physiologic dead cavity such as the mouth cavity, the nasal cavity, etc, and can prevent hyperventilation. The upper cover provided with the screen cloth is installed to filter the floater in the air from suction, and taking off the upper cover can make the nursing procedure such as sucking phlegm convenient. The design of the oxygen transferring hole and the oxygen guiding pipe makes the patient suffering tracheotomy convenient to suck oxygen, raises the oxygen sucking efficiency and diminishes the polluting opportunity. The utility model provides a convenient, practical and safe dedicated apparatus for clinic.
Description
Affiliated technical field
The novel medical instruments field that relates to of this use is a kind of patients accepted tracheotomy that is used for specifically, have concurrently dustproof, prevent hyperventilation and be convenient to oxygen supply, inhale the special use cover of expectorant function.
Background technology
Clinically, patients accepted tracheotomy is more, after the tracheotomy, owing to directly do not ventilate from tracheotomy by nasal cavity and oral cavity, causes easily that floating thing sucks in the lung in hyperventilation and the air.Simultaneously, oxygen uptake just can be finished after oxygen hose directly must being inserted trachea after the tracheotomy, and promptly increasing infection chance stimulates trachea inner uncomfortable again.At present above-mentioned clinical problem there is not good solution.
Summary of the invention
The purpose of this utility model provides the special use cover that a kind of patients accepted tracheotomy is used, and can prevent that floating thing sucks in hyperventilation and the air, can be convenient to nursing procedure such as oxygen supply and suction expectorant again.
The technical scheme that realizes this utility model purpose is: this utility model is by cover body, compositions such as the passage on the cover body, oxygen therapy hole.The similar inverted ship shape of cover body, the cavity of inner formation can play mouth when being similar to normal ventilation, the effect of nose physiologic dead space sample, stops hyperventilation; The cover body lower edge is pressed the neck shape and is kept certain radian, and there is driving fit preferably fixing back with cervical region.The passage that is used to breathe is established at the cover body top, establishes movable loam cake on the passage, and the loam cake central part is made of screen cloth.Screen cloth can play the effect of filtration floating thing after loam cake was installed, and took off loam cake and can finish the operation of suction expectorant from passage.The cover body side establish can external oxygen hose the oxygen therapy hole, be further to improve oxygen uptake efficient, in cover body, extend one by the oxygen therapy hole and lead the oxygen pipe directly over the tracheotomy mouth.For convenient this special use cover is fixed on patient's neck tracheotomy place, the cover body two ends stretch out, and extension is established the pore that is used for fixing rope respectively.
The beneficial effects of the utility model are, have prevented after the tracheotomy hyperventilation and have sucked floating thing in the air; Be convenient to nursing procedure such as oxygen uptake, suction expectorant; Reduced infection chance; Provide a kind of economical and practical safe medical apparatus for clinical.
Description of drawings
Below in conjunction with accompanying drawing this utility model is further narrated:
Fig. 1 is this utility model structural representation
Fig. 2 disassembles the back vertical view for this utility model
The specific embodiment
Fig. 1 is this utility model structural representation; This special use cover is by cover body (6), passage (5), oxygen therapy hole tissues such as (4).The similar inverted ship shape of cover body (6), inner formation one cavity, lower edge (8) keep certain radian.Passage (5) is established at cover body (6) top, establishes movable loam cake (2) on the passage (5), and its central part is made of screen cloth (1).Cover body (6) side be provided with can external oxygen hose oxygen therapy hole (4), extending to cover body (6) inside by oxygen therapy hole (4) is provided with and leads oxygen pipe (3), cover body (6) two ends are provided with the pore (7) that is used for fixing rope, this special use cover can be fixed in patient's trachea cutting opening place with rope or elastic cord.
Fig. 2 is this utility model and movable upper cover top view; Passage (5) is established at cover body (6) top, and its movable loam cake (2) central part is made of screen cloth (1), can be installed in passage (5) as required and go up or take off.
Claims (2)
1, the special-purpose cover of a kind of tracheotomy, by cover body (6), passage (5), oxygen therapy hole compositions such as (4), it is characterized in that: cover body (6) seemingly is inverted ship shape, the inner corresponding space that forms, lower edge (8) keep certain radian; Establish movable loam cake (2) on the passage (5), loam cake central authorities are made of screen cloth (1); Extending to cover body (6) inside by oxygen therapy hole (4) establishes and leads oxygen pipe (3).
2, according to right, the special-purpose cover of described tracheotomy is characterized in that: cover body (6) the two ends portion that stretches out is provided with the pore (7) of stationary rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201139032U CN2748043Y (en) | 2004-10-27 | 2004-10-27 | Dedicated hood for tracheotomy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201139032U CN2748043Y (en) | 2004-10-27 | 2004-10-27 | Dedicated hood for tracheotomy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2748043Y true CN2748043Y (en) | 2005-12-28 |
Family
ID=35719537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004201139032U Expired - Fee Related CN2748043Y (en) | 2004-10-27 | 2004-10-27 | Dedicated hood for tracheotomy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2748043Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108938076A (en) * | 2017-05-19 | 2018-12-07 | 上海市同济医院 | A kind of resection of prostate operation smoke absorption device and method |
-
2004
- 2004-10-27 CN CNU2004201139032U patent/CN2748043Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108938076A (en) * | 2017-05-19 | 2018-12-07 | 上海市同济医院 | A kind of resection of prostate operation smoke absorption device and method |
| CN108938076B (en) * | 2017-05-19 | 2020-11-17 | 上海市同济医院 | Smoke suction device and method for prostate electrocision |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LANZHOU WENHE MEDICAL EQUIPMENT RESEARCH + DEVELOP Free format text: FORMER OWNER: DONG LI Effective date: 20110922 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110922 Address after: 730050, No. 1, South Street, LAN Gong, Qilihe District, Gansu, Lanzhou Patentee after: Lanzhou Wenhe Medical Device Research Development Co., Ltd. Address before: 730050, Gansu province Lanzhou District, Qilihe City, 1 South Street, Portland medical device research and development company Patentee before: Dong Li |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051228 Termination date: 20111027 |