CN201978300U - Medical trachea cannula fixator - Google Patents
Medical trachea cannula fixator Download PDFInfo
- Publication number
- CN201978300U CN201978300U CN201120055914XU CN201120055914U CN201978300U CN 201978300 U CN201978300 U CN 201978300U CN 201120055914X U CN201120055914X U CN 201120055914XU CN 201120055914 U CN201120055914 U CN 201120055914U CN 201978300 U CN201978300 U CN 201978300U
- Authority
- CN
- China
- Prior art keywords
- mask body
- elastic band
- clamping
- clamping pieces
- connecting holes
- 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
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Abstract
The utility model relates to a medical trachea cannula fixator, which comprises a mask body, wherein the outer periphery of the mask body is provided with hooks, the hooks are provided with an elastic band, the upper part of the mask body is provided with a casing pipe and attraction holes, the lower part of the mask body is provided with a teeth cushion, the upper part of the casing pipe is provided a plurality of clamping pieces, the upper parts of the clamping pieces are in a cylinder shape, the lower parts of the clamping pieces are in a cone shape, the upper part of the casing pipe is provided with a locking nut, one end of the elastic band is provided with a plurality of connecting holes, and in the clamping process of the clamping pieces, a trachea cannula is clamped by the cylinder-shaped parts of the clamping pieces, the existing line contact clamping is changed into surface contact clamping, the clamping effect is good, adhesive plasters are not needed for fixation, and additional pain can not be brought to patients; and one end of the elastic band is provided with the connecting holes, so different connecting holes can be selected according to different patients so as to adjust the fixing force of the elastic band, and the fixator is convenient to use.
Description
Technical field
This utility model relates to a kind of hospital medical apparatus and instruments, relates to a kind of tracheal cannula fixer that uses at hospital's Respiratory Medicine specifically.
Background technology
Since endotracheal intubation comes out, the life of thousands of name critical patients is successfully saved, but for a long time, the fixing means of tracheal intubation is to continue to use bite-block and tracheal intubation are directly pasted patient both sides buccal after with immobilization with adhesive tape more always, but find in the secular clinical experience practice, because fixing means is too simple and crude,, still have very big mobility after fixing such as tracheal intubation so many drawbacks are arranged, in case to enter trachea dark excessively for conduit like this, be easy to enter trachea, form a side pulmonary ventilation, and the opposite side lung do not have function, on the contrary, in case conduit is pulled outside too much, take off pipe again easily, produce fatal risk.In addition, adopt rubberized fabric adhere, be easy to generate patient's allergic phenomena, as redness, blister etc., very serious to skin lesion, and the adhesive plaster indwelling time is long slightly, and adhesion is agglomerating easily again, be difficult for changing, cause secondary infection again easily, cause extra misery to the patient in case pollute.
The utility model content
Problem to be solved in the utility model is at above problem, a kind of easy to use, good fixing effect is provided, can cause the medical tracheal cannula fixer of extra misery to the patient.
For addressing the above problem, the technical scheme that this utility model adopted is: a kind of medical tracheal cannula fixer, comprise the mask body, the excircle of described mask body is provided with hook, described hook is provided with elastic band, described mask upper part of body is provided with sleeve pipe and attracts the hole, the bottom of described mask body is provided with bite-block, described telescopic top is provided with some clamp clips, the top of described clamp clip is cylindric, the bottom of described clamp clip is coniform, and described telescopic top is provided with locking nut, and a wherein end of described elastic band is provided with several connecting holes.
A kind of concrete prioritization scheme, the quantity of described connecting hole are four.
A kind of concrete prioritization scheme, the quantity in described attraction hole is two, two attract the hole to be symmetrical arranged.
This utility model is taked above technical scheme, have the following advantages: because telescopic top is provided with some clamp clips, the top of clamp clip is cylindric, the bottom of clamp clip is coniform, telescopic top is provided with locking nut, so, can make clamp clip clamp tracheal intubation by the cannula lock jack panel, in the clamp clip clamping process, be that circular cylinder shaped portion by clamp clip clamps tracheal intubation, become the face contact gripping, clamp effective by present line contact gripping, do not need by immobilization with adhesive tape, can not cause extra misery to the patient; A wherein end of elastic band is provided with several connecting holes; So can select different connecting holes for use according to different patients, thereby can regulate the size of elastic band bed knife, easy to use.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Accompanying drawing is the structural representation of a kind of medical tracheal cannula fixer among this utility model embodiment.
Among the figure:
1-mask body; 2-attracts the hole; The 3-bite-block; The 4-sleeve pipe; The 5-locking nut; The 6-clamp clip; The 7-hook; The 8-connecting hole; The 9-elastic band.
The specific embodiment
Embodiment: as shown in drawings, a kind of medical tracheal cannula fixer, comprise mask body 1, the excircle of mask body 1 is provided with two hooks 7, two hooks 7 are symmetrical arranged, hook 7 is provided with elastic band 9, the top of mask body 1 is provided with sleeve pipe 4 and attracts hole 2, the bottom of mask body 1 is provided with bite-block 3, the top of sleeve pipe 4 is provided with some clamp clips 6, and the top of clamp clip 6 is cylindric, and the bottom of clamp clip 6 is coniform, the top of sleeve pipe 4 is provided with locking nut 5, and a wherein end of elastic band 9 is provided with four connecting holes 8.
Attracting the quantity in hole 2 is two, and two attract hole 2 to be symmetrical arranged, can be with foreign body sucking-offs such as intraoral vomitus or blood by attracting hole 3.
During use, locking nut 5 is turned on, tracheal intubation is passed sleeve pipe 4 and locking nut 5, then tracheal intubation is inserted the tram in the patient airway, mask body 1 is glided along tracheal intubation, make in the bite-block 3 import patient oral cavities, mask body bottom is covered naturally and is buckled in patient's lip periphery, by locking nut 5 and clamp clip 6 tracheal intubation is clamped then and fixing, the elastic band 9 that will regulate length is at last walked around patient's head and is connected with hook 7 on the mask body 1.
If in use need to regulate the degree of depth of tracheal intubation, can unclamp locking nut 5, regulate the degree of depth of tracheal intubation, get final product by locking nut 5 lockings then.
Claims (3)
1. medical tracheal cannula fixer, comprise mask body (1), the excircle of described mask body (1) is provided with hook (7), described hook (7) is provided with elastic band (9), the top of described mask body (1) is provided with sleeve pipe (4) and attracts hole (2), the bottom of described mask body (1) is provided with bite-block (3), it is characterized in that: the top of described sleeve pipe (4) is provided with some clamp clips (6), the top of described clamp clip (6) is cylindric, the bottom of described clamp clip (6) is coniform, the top of described sleeve pipe (4) is provided with locking nut (5), and a wherein end of described elastic band (9) is provided with several connecting holes (8).
2. a kind of medical tracheal cannula fixer as claimed in claim 1 is characterized in that: the quantity of described connecting hole (8) is four.
3. a kind of medical tracheal cannula fixer as claimed in claim 1 is characterized in that: the quantity in described attraction hole (2) is two, and two attract hole (2) to be symmetrical arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120055914XU CN201978300U (en) | 2011-03-07 | 2011-03-07 | Medical trachea cannula fixator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120055914XU CN201978300U (en) | 2011-03-07 | 2011-03-07 | Medical trachea cannula fixator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201978300U true CN201978300U (en) | 2011-09-21 |
Family
ID=44605770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120055914XU Expired - Fee Related CN201978300U (en) | 2011-03-07 | 2011-03-07 | Medical trachea cannula fixator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201978300U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103070777A (en) * | 2013-01-08 | 2013-05-01 | 陈仁多 | Cannula-fixing fastener |
| CN103933655A (en) * | 2014-05-09 | 2014-07-23 | 山东恒一能源装备有限公司 | Medical fixator |
-
2011
- 2011-03-07 CN CN201120055914XU patent/CN201978300U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103070777A (en) * | 2013-01-08 | 2013-05-01 | 陈仁多 | Cannula-fixing fastener |
| CN103070777B (en) * | 2013-01-08 | 2015-08-19 | 陈仁多 | Intubate clip |
| CN103933655A (en) * | 2014-05-09 | 2014-07-23 | 山东恒一能源装备有限公司 | Medical fixator |
| CN103933655B (en) * | 2014-05-09 | 2015-12-16 | 山东恒一能源装备有限公司 | Medical holder |
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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: 20110921 Termination date: 20120307 |