CN205181953U - Lock catch type tracheal catheter fixation device - Google Patents
Lock catch type tracheal catheter fixation device Download PDFInfo
- Publication number
- CN205181953U CN205181953U CN201520720032.9U CN201520720032U CN205181953U CN 205181953 U CN205181953 U CN 205181953U CN 201520720032 U CN201520720032 U CN 201520720032U CN 205181953 U CN205181953 U CN 205181953U
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- CN
- China
- Prior art keywords
- endotracheal tube
- lock catch
- fixed
- cover cap
- band
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- 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 provides a lock catch type tracheal catheter fixation device, includes shroud and tracheal catheter fixation frame, the shroud is connected on tracheal catheter fixation frame one side top, be equipped with plastics hasp ribbon on the tracheal catheter fixation frame, endotracheal tube passes through plastics hasp ribbon to be fixed on the tracheal catheter fixation frame. Plastics lock catch type be equipped with the fixed tray of trachea on the crossbearer of trachea mount, one side at the locking belt that is equipped with of tray, corresponding another side is equipped with fixed the knot, through in inserting locking belt fixed the knot, form a hasp circle to arrange endotracheal tube in hasp circle internal fixation. The utility model discloses an endotracheal tube is fixed to the mode of utilizing the plastics ribbon, can very make things convenient for ground to fix male endotracheal tube, in the time of need adjusting moreover, only need simply loosen the ribbon, just can adjust, because the ribbon is very little, can also accomplish accurate regulation during the adjustment, after the adjustment finishes once more locking alright, so also convenience very of adjustment.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, is specifically related to a kind of fixture of medical tracheal tubes, belongs to technical field of medical instruments, can be used in the treatment of various medical tracheal tubes.
background technology:
Tracheal intubation refers to that the technology by a special endotracheal tube inserts trachea through glottis is called tracheal intubation, this technology can attract for airway patency, ventilation oxygen-supplying, respiratory tract and prevent suction by mistake etc. from providing optimum condition, in medical treatment, many situations need to carry out tracheal intubation, tracheal intubation clinically sets up definitiveness artificial airway and carry out the mode that Mechanical ventilation the most often uses, and tracheal intubation and Mechanical ventilation have important function in critical illness rescues.Endotracheal tube deviate to be indwelling endotracheal tube during one of the most serious complication.It may be patient's tube drawing voluntarily that endotracheal tube is deviate from, and also may be unexpected in medical care path extracting.And once there is endotracheal tube slippage, the injury again to patient can be caused, as do not processed in time, can cause patient again acute anoxia, exhale and decline, even to suffocate, dead.Therefore endotracheal tube to be kept not to be shifted at same allocation, to come off after tracheal intubation success.Its major measure fixedly secures endotracheal tube, the fixed form of present endotracheal tube mainly contains medical proof fabric fixation, Duropore immobilization with adhesive tape method, very little band fixation, safety pin fixation, tracheal cannula fixer and particular patients ' fixing means, along with updating of tracheal cannula fixer, getting more and more of application tracheal cannula fixer.But still there are some problems in current tracheal cannula fixer, as very inconvenient, fixing in fixing rear adjustment is not very firm, easily occur being shifted even slippage, cause endotracheal tube pressurized or distortion to cause the problems such as artificial airway partially or completely blocks because of displacement or the design problem of existing fixture own, therefore necessary this to be improved.
Do not find that there is the patent literature constructed with this utility model by patent retrieval, to have the patent of certain relation to mainly contain following with this utility model:
1, the patent No. is CN201520058827, name is called the utility model patent of " tracheal cannula fixer ", which disclose a kind of tracheal cannula fixer, comprise pedestal, described pedestal two ends are connected with head-shield and collare protective pad by elastic connecting strip, described pedestal is provided with round turntable, being provided with cross section in the middle part of described round turntable is oblong hard air pipe passway, described hard air pipe passway is positioned at pedestal arranged outside to be had rotating part and is positioned to be provided with inside pedestal and protect alveolus, described hard air pipe passway surface is provided with soft rubber, the described hard air pipe passway end be positioned at inside pedestal is provided with some LED, described LED is connected with two flexible lamp pole pieces, two described flexible lamp pole pieces are separately positioned on the round turntable sidepiece of hard air pipe passway both sides, the pedestal of described round turntable both sides is also provided with fixed electrode film, the pedestal of described round turntable side is also provided with clean-up port.
2, the patent No. is CN201420598800, name is called the utility model patent of " fixator for tracheal cannule ", which disclose a kind of fixator for tracheal cannule, comprise cover body, described cover body is provided with bite-block device, with tracheal intubation fixing hole, the hole wall of described tracheal intubation fixing hole is provided with at least two tracheal intubation puller bolts, described cover body is evenly provided with air-vent, the inner surface of described cover body is provided with sponge support column, the through hole of hollow is provided with in described sponge support column, described through hole is connected with described air-vent, described bite-block device comprises two cushion blocks be oppositely arranged up and down, be provided with between cushion block described in two be arranged on described cover body inner surface can inflation/deflation air bag, described cover body is also provided with fixing band, by to can carrying out inflation/deflation and can regulate distance between two cushion blocks by inflation/deflation air bag, thus the thickness of bite-block device is regulated, thus adapt to the tracheal intubation of different size, and the hole wall of described tracheal intubation fixing hole is provided with at least two tracheal intubation puller bolts, more firm to fixing of tracheal intubation.
3, the patent No. is CN201320572059, the patent of invention that name is called " a kind of tracheal cannula fixer ", has which disclosed the tracheal cannula fixer that a kind of apparatus inputted by medium in human body is fixing.This tracheal cannula fixer entirety is bow-shaped structural, is made up of facial fittings, fixing band, intubate retaining thread bar.Described facial fittings is provided with apparatus mouth and trachea socket, and bottom is provided with foamed plastic layer, and its arc tail end is also provided with clip, and fixing band is connected with clip; Intubate retaining thread bar is made up of screw rod and fixture, and screw tip arranges engaging head, and middle part arranges smooth wall portion, and bottom arranges threaded portion, and tail end arranges spiral head, and fixture arranges connecting hole, and screw rod inserts connecting hole jockey by engaging head; Trachea socket is provided with retaining thread bar socket and bite-block, and both are in same axial location, and intubate retaining thread bar socket is provided with the socket threads rail corresponding with screw flight portion, and screw rod inserts intubate retaining thread bar socket.
Although fix so these patents above-mentioned all relate to endotracheal tube, it is also proposed the improvement that some endotracheal tube fixing devices are structural, but all do not propose how to change existing fixed form and structure, make when needs carry out intubate adjustment, can very conveniently adjust, and structure is simple, fixed, therefore still need to be improved further.
Utility model content
The purpose of this utility model is that, for the deficiency existing for existing endotracheal tube fixing device, propose a kind of new fixator for tracheal cannule, this fixator for tracheal cannule both can fix endotracheal tube very securely, and easy to adjust, and structure is simple.
In order to reach this purpose, this utility model provides a kind of snap close tie-type endotracheal tube fixing device, comprise similar semicircular cover cap and trachea catheter-fixing rack, cover cap is connected with nearly top, endotracheal tube fixed mount side through crossbeam, it is characterized in that, described endotracheal tube fixed mount is provided with plastic lock catch band, and endotracheal tube is fixed on endotracheal tube fixed mount opposite side by plastic lock catch band.
Further, described plastic lock catch band is provided with band fixed block on the crossbearer of gas pipe fixing frame, and band fixed block is positioned at the side of endotracheal tube fixing hole, is connected with locking belt at band fixed block; The opposite side of corresponding endotracheal tube fixing hole is provided with clip, by inserting in clip by locking belt, forming a snap close circle, and endotracheal tube being placed in snap close circle internal fixtion.
Further, described endotracheal tube fixed mount and the curved groove of endotracheal tube contact side, and be provided with the contrate for increasing frictional force on arcuate groove surface, fixed by arcuate groove after endotracheal tube inserts.
Further, described locking belt and endotracheal tube contact site are provided with arc-shaped pad, when locking belt inserts in clip, form a snap close circle, during fixing endotracheal tube, locking belt contacts with endotracheal tube with the part with arc-shaped pad, and the curved shape of locking belt compresses endotracheal tube, prevents again endotracheal tube to be out of shape the while of fixed.
Further, be varus arc outside described cover cap and embed flexible glue liner, cover cap is connected with two fixing bands, whole device is fixedly secured the initial fixed position in patient oral cavity by fixing band.
Further, described cover cap is similar semicircle, cover cap width is greater than the maximum opening degree of patient, in order to avoid fixture is to oral cavity tenesmus displacement, and cover cap mid portion gives and empties process, cover cap only affects patient's homonymy buccal portion visual field when covering patient oral cavity, and side, the opposite side visual field, oral cavity is unaffected, can for clinical treatment it.
The utility model has the advantage of:
This utility model fixes endotracheal tube by utilizing the mode of Plastic Bandage, very conveniently compactly the endotracheal tube inserted can be fixedly secured, and when needs adjustment depth of catheter, only need simply to unclamp band, just can adjust, just can again lock after adjustment, so adjustment is also very simple and convenient.Both simplify locking mode like this, again convenient adjustment, and structure is simple, with low cost, effectively can change current existing endotracheal tube and fix and adjust complicated operation, the problem that precision is not high.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment;
Fig. 2 is the side, sectional structural representation of Fig. 1.
Detailed description of the invention
This utility model is set forth further below in conjunction with the drawings and specific embodiments.
Embodiment one
Can be found out by attached Fig. 1 and 2, this utility model relates to a kind of snap close tie-type fixator for tracheal cannule, comprise cover cap 1 and trachea catheter-fixing rack 2, cover cap 1 is connected to nearly top, endotracheal tube fixed mount 2 side, it is characterized in that, described endotracheal tube is fixed 2 framves and is provided with plastic lock catch band 3, and endotracheal tube is fixed on endotracheal tube fixed mount 2 by plastic lock catch band 3.
Further, described plastic lock catch band 3 is provided with band fixed block 5 on the crossbearer 4 of gas pipe fixing frame 2, and band fixed block 5 is positioned at the side of endotracheal tube fixing hole 13, is connected with locking belt 6 at band fixed block 5; The opposite side of corresponding endotracheal tube fixing hole 13 is provided with clip 7, by inserting in clip 7 by locking belt 6, forming a snap close circle, and endotracheal tube being placed in snap close circle internal fixtion.
Further, described endotracheal tube fixed mount 2 and the curved groove 8 of endotracheal tube contact side, and be provided with the contrate 9 for increasing frictional force on arcuate groove 8 surface, fixed by arcuate groove after endotracheal tube inserts.
Further, described locking belt 6 is provided with arc-shaped pad 10 with endotracheal tube contact site, when locking belt 6 inserts in clip 7, form a snap close circle, during fixing endotracheal tube, locking belt 6 is to contact with endotracheal tube with the part of arc-shaped pad 10, and the curved shape of locking belt 6 compresses endotracheal tube, prevents again endotracheal tube to be out of shape the while of fixed.
Further, be varus arc outside described cover cap 1 and embed flexible glue liner, cover cap 1 is connected with two fixing bands 12, whole device is fixedly secured the initial fixed position in patient oral cavity by fixing band 12.
Further, described cover cap 1 is similar semicircle, cover cap 1 width is greater than the maximum opening degree of patient, in order to avoid fixture is to oral cavity tenesmus displacement, and cover cap 1 mid portion 11 gives and empties process, cover cap 1 only affects patient's homonymy buccal portion visual field when covering patient oral cavity, and side, the opposite side visual field, oral cavity is unaffected, can for clinical treatment it.
Above-mentioned listed embodiment, just carries out clear, complete description to the technical solution of the utility model by reference to the accompanying drawings; Obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of this utility model protection.
The utility model has the advantage of:
This utility model fixes endotracheal tube by utilizing the mode of Plastic Bandage, can be fixed the endotracheal tube inserted very easily, and when needing to adjust, only need simply to unclamp band, just can adjust, because band is very little during adjustment, accurate adjustment can also be accomplished, just can again lock after adjustment, so adjustment is also very convenient.Both simplify locking mode like this, again convenient adjustment, and structure is simple, with low cost, effectively can change current existing endotracheal tube and fix and adjust complicated operation, the problem that precision is not high.
Claims (6)
1. a lock catch type endotracheal tube fixing device, comprise cover cap and trachea catheter-fixing rack, cover cap is connected to nearly top, endotracheal tube fixed mount side, it is characterized in that, described endotracheal tube fixed mount is provided with plastic lock catch band, and endotracheal tube is fixed on endotracheal tube fixed mount by plastic lock catch band.
2. snap close tie-type fixator for tracheal cannule as claimed in claim 1, it is characterized in that, described plastic lock catch band is provided with band fixed block on the crossbearer of gas pipe fixing frame, and band fixed block is positioned at the side of endotracheal tube fixing hole, is connected with locking belt at band fixed block; The opposite side of corresponding endotracheal tube fixing hole is provided with clip, by inserting in clip by locking belt, forming a snap close circle, and endotracheal tube being placed in snap close circle internal fixtion.
3. lock catch type endotracheal tube fixing device as claimed in claim 2, it is characterized in that, described endotracheal tube fixation side is arcuate groove, and is provided with the contrate for increasing frictional force on arcuate groove surface, is fixed after endotracheal tube inserts by arcuate groove.
4. lock catch type endotracheal tube fixing device as claimed in claim 3, it is characterized in that, described locking belt and endotracheal tube contact site are provided with arc-shaped pad, when locking belt inserts in clip, form a snap close circle, during fixing endotracheal tube, locking belt contacts with endotracheal tube with the part with arc-shaped pad, the curved shape of locking belt compresses endotracheal tube, fixedly secures and prevents again endotracheal tube to be out of shape simultaneously.
5. lock catch type endotracheal tube fixing device as claimed in claim 1, it is characterized in that, be varus arc outside described cover cap and embed flexible glue liner, cover cap is connected with two fixing bands, whole device is fixedly secured the initial fixed position in patient oral cavity by fixing band.
6. lock catch type endotracheal tube fixing device as claimed in claim 5, it is characterized in that, described cover cap is semicircle, cover cap width is greater than the maximum opening degree of patient, in order to avoid fixture is to oral cavity tenesmus displacement, and cover cap mid portion gives and empties process, only affects patient's homonymy buccal portion visual field when cover cap covers patient oral cavity, side, the opposite side visual field, oral cavity is unaffected, can for clinical treatment it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720032.9U CN205181953U (en) | 2015-09-17 | 2015-09-17 | Lock catch type tracheal catheter fixation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720032.9U CN205181953U (en) | 2015-09-17 | 2015-09-17 | Lock catch type tracheal catheter fixation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205181953U true CN205181953U (en) | 2016-04-27 |
Family
ID=55774994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520720032.9U Expired - Fee Related CN205181953U (en) | 2015-09-17 | 2015-09-17 | Lock catch type tracheal catheter fixation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205181953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018067997A1 (en) * | 2016-10-07 | 2018-04-12 | Ciel Medical, Inc. | Orally-placed line securement clip |
-
2015
- 2015-09-17 CN CN201520720032.9U patent/CN205181953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018067997A1 (en) * | 2016-10-07 | 2018-04-12 | Ciel Medical, Inc. | Orally-placed line securement clip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160427 Termination date: 20160917 |