CN204972608U - Trachea cannula - Google Patents
Trachea cannula Download PDFInfo
- Publication number
- CN204972608U CN204972608U CN201520744675.7U CN201520744675U CN204972608U CN 204972608 U CN204972608 U CN 204972608U CN 201520744675 U CN201520744675 U CN 201520744675U CN 204972608 U CN204972608 U CN 204972608U
- Authority
- CN
- China
- Prior art keywords
- patient
- infusion
- tracheal intubation
- tube
- pipe
- 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
- 210000003437 Trachea Anatomy 0.000 title abstract description 7
- 238000001802 infusion Methods 0.000 claims abstract description 32
- 238000002627 tracheal intubation Methods 0.000 claims description 39
- 210000004712 Air Sacs Anatomy 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 abstract description 12
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract description 12
- 229910052760 oxygen Inorganic materials 0.000 abstract description 12
- 206010040007 Sense of oppression Diseases 0.000 abstract description 4
- 238000002347 injection Methods 0.000 abstract description 3
- 239000007924 injection Substances 0.000 abstract description 3
- 230000035479 physiological effects, processes and functions Effects 0.000 abstract 1
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract 1
- 239000003814 drug Substances 0.000 description 10
- 210000004877 mucosa Anatomy 0.000 description 9
- 206010063560 Excessive granulation tissue Diseases 0.000 description 5
- 210000001126 Granulation Tissue Anatomy 0.000 description 5
- 230000005574 cross-species transmission Effects 0.000 description 5
- 206010067993 Mucosal necrosis Diseases 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000000717 retained Effects 0.000 description 3
- 210000001519 tissues Anatomy 0.000 description 3
- 230000022534 cell killing Effects 0.000 description 2
- 230000009089 cytolysis Effects 0.000 description 2
- 229940079593 drugs Drugs 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000302 ischemic Effects 0.000 description 2
- 230000017074 necrotic cell death Effects 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 210000000214 Mouth Anatomy 0.000 description 1
- 210000003928 Nasal Cavity Anatomy 0.000 description 1
- 210000003932 Urinary Bladder Anatomy 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 238000001949 anaesthesia Methods 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000241 respiratory Effects 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001954 sterilising Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model relates to a trachea cannula belongs to the medical instrument field, trachea cannula include body, machine end, patient's end, infusion pipe, infusion chamber, gasbag, gasbag pipe, neck fixation ware, machine end and breathing machine link to each other, but be close to patient's end and be provided with the airbag, the gasbag is connected with the gasbag pipe, the body in be equipped with an infusion chamber at least, one end and the patient in infusion chamber hold continuously, the other end links to each other with the infusion pipe, is connected with the three -way pipe on the infusion pipe, is provided with the neck fixation ware on the body, neck fixation ware and body be for dividing the body structure, neck fixation ware cover locate on the body, the neck fixation ware on be equipped with adjusting screw, the neck fixation ware passes through adjusting screw with the body and links to each other, can ensure that injection, oxygen uptake and air flue humidifying go on simultaneously, can adjust the degree of depth that gets into endotracheal trachea cannula, human physiology structure be can adapt to, unsuitable oppression, protection patient are not produced to the human body.
Description
Technical field
This utility model relates to a kind of tracheal intubation, belongs to medical instruments field.
Background technology
Intubation and general anaesthesia operation is that tracheal intubation direct oral cavity or nasal cavity are placed to person's windpipe, to ensure the good ventilation of patient during surgery, tracheal intubation is applied for a long time clinically, tracheal intubation it be treatment and improve the indispensable medical assistance apparatus of patient respiratory exhaustion, for the patient rescuing respiratory failure contributes, tracheal intubation should have enough rigidity, resist and give a discount or kink.
The tracheal intubation that Hospitals at Present uses is to the airbag aeration being located at body bottom by airsac tube, body is positioned in the trachea of patient by the airsac tube then after utilizing expansion, but, because now current tracheal intubation only has an infusion chamber, namely Oxygen tube and air flue humidification pipe directly can only insert mode in tracheal intubation to be connected application, therefore, when needs tracheal intubation infused drug, medicine easily because of Oxygen tube and air flue humidification pipe impact and there is spillover; Existing tracheal intubation, be structure as a whole with neck fixator, can not move, so medical worker can not regulate it to enter the endotracheal degree of depth, and the air bag making tracheal intubation subsidiary is fixed in endotracheal position, after its inflation, compressing is produced to the mucosa of endotracheal fixed position, life-time service easily causes pressurized place tunica mucosa tracheae ischemic necrosis or granulation tissue growth, and then produces serious consequence, threatens the health of patient; Existing tracheal intubation, patient end is the same with the hardness of body material, acts directly on the tunica mucosa tracheae of human body, in use can damage the tract mucosa of patient.
Therefore, be necessary to improve existing tracheal intubation, alleviate the misery of patient and the use of medical worker can be facilitated.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the utility model proposes a kind of tracheal intubation, can ensure that injection, oxygen uptake and air flue humidification carry out simultaneously, and effectively can ensure when infused drug that medicine spillover can not occur; The degree of depth entering endotracheal tracheal intubation can be regulated, thus regulate subsidiary air bag in tracheal intubation to enter endotracheal position, avoid tunica mucosa tracheae because of produced mucosal necrosis or the granulation tissue growth of locally suffering oppression for a long time; The physiological structure of human body can be adapted to, unsuitable compressing is not produced to human body, protection patient.
In order to achieve the above object, the utility model proposes following technical scheme:
Described tracheal intubation comprises body, machine end, patient end, infusion tube, infusion chamber, air bag, airsac tube, neck fixator, described machine end is connected with respirator, patient end is provided with inflatable bladders, air bag is connected with airsac tube, an infusion chamber is at least provided with in described body, the one end in described infusion chamber is connected with patient end, the other end is connected with infusion tube, infusion tube is connected with tee T, body is provided with neck fixator, neck fixator and body are Split type structure, described neck fixator is sheathed on body, described neck fixator is provided with set screw, neck fixator is connected by set screw with body.
Further, the end portion of described patient end adopts flexible body material to make.
Further, described tube wall is provided with scale.
Further, the infusion tube in described body and airsac tube symmetrically arrange.
The beneficial effects of the utility model:
1. the patient that the tracheal intubation described in is not only conducive to long-time retained gas cannula carries out the work of oxygen uptake and air flue humidification simultaneously, and effectively can also ensure that medicine spillover can not occur when inputting medicine, in addition, described tracheal intubation in the application also without the need to fixing Oxygen tube and air flue humidification pipe, thus effectively reaches the time of saving resource and medical worker.
2. tracheal intubation of the present utility model, can regulate and enter endotracheal catheter depth, thus regulates subsidiary air bag in intubate to enter endotracheal position, avoids tunica mucosa tracheae because of produced mucosal necrosis or the granulation tissue growth of locally suffering oppression for a long time.
3. patient end end portion adopts flexible body forming materials; and the remainder of body keeps original rigidity; keep the anti-discounting of body when tracheal intubation, do not twist together, when avoiding tracheal intubation to use, patient end produces uncomfortable compressing to tissue simultaneously, protection patient.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
In figure, 1-body, 2-machine end, 3-patient end, 4-infusion tube, 5-infusion chamber, 6-air bag, 7-airsac tube, 8-neck fixator, 9-tee T, 10-set screw.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and beneficial effect clearly, below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to facilitate the technical staff to understand.
As shown in Figure 1, described tracheal intubation comprises body 1, machine end 2, patient end 3, infusion tube 4, infusion chamber 5, air bag 6, airsac tube 7, neck fixator 8, body 1 outer wall is provided with scale, described machine end 2 is connected with respirator, patient end 3 is provided with inflatable bladders 6, air bag 6 is connected with airsac tube 7, an infusion chamber 5 is at least provided with in described body 1, the one end in described infusion chamber 5 is connected with patient end 3, the other end is connected with infusion tube 4, infusion tube 4 is connected with tee T 9, infusion tube 4 in body 1 symmetrically arranges with airsac tube 7, the patient that described tracheal intubation is not only conducive to long-time retained gas cannula carries out the work of oxygen uptake and air flue humidification simultaneously, and effectively can also ensure that medicine spillover can not occur when inputting medicine, in addition, described tracheal intubation is in the application also without the need to fixing Oxygen tube and air flue humidification pipe, thus effectively reach the time of saving resource and medical worker.
Body 1 is provided with neck fixator 8, neck fixator 8 and body 1 are Split type structure, described neck fixator 8 is sheathed on body 1, described neck fixator 8 is provided with set screw 10, neck fixator 8 is connected by set screw 10 with body 1, because original tracheal intubation and neck fixator 8 are structure as a whole, can not move, so, medical worker can not regulate it to enter the degree of depth of trachea, the air bag 6 making tracheal intubation subsidiary is fixed in endotracheal position, after its inflation, compressing is produced to the mucosa of endotracheal fixed position, life-time service, easily cause pressurized place tunica mucosa tracheae ischemic necrosis or the growth of interior granulation tissue, and then produce serious consequence, threaten the health of patient, tracheal intubation of the present utility model, can regulate and enter endotracheal catheter depth, thus air bag 6 subsidiary in adjustment intubate enters the position of trachea.
The end portion of described patient end 3 adopts flexible body material to make; and the remainder of body 1 keeps original rigidity; keep the anti-discounting of body 1 when tracheal intubation, do not twist together, when avoiding tracheal intubation to use, patient end produces uncomfortable compressing to tissue simultaneously, protects patient.
Work process of the present utility model: the flexible material of patient end 3 is inserted partially in patient airway, regulated by set screw 10 and enter endotracheal catheter depth, if the work of injection, oxygen uptake and air flue humidification need be carried out simultaneously, then only need in infusion tube 4, medicinal liquid, oxygen and humidification fluid be injected into person's windpipe from infusion chamber 5, after intubate completes, cleaning and sterilizing patient end 3.
The patient that this utility model is not only conducive to long-time retained gas cannula carries out the work of oxygen uptake and air flue humidification simultaneously, and effectively can also ensure that medicine spillover can not occur when inputting medicine, in addition, this utility model in the application also without the need to fixing Oxygen tube and air flue humidification pipe, thus effectively reaches the time of saving resource and medical worker; Can regulate and enter endotracheal catheter depth, thus regulate subsidiary air bag in intubate to enter endotracheal position, avoid tunica mucosa tracheae because of produced mucosal necrosis or the granulation tissue growth of locally suffering oppression for a long time; Patient end end portion adopts flexible body forming materials; and the remainder of body keeps original rigidity; keep the anti-discounting of body when tracheal intubation, do not twist together, when avoiding tracheal intubation to use, patient end produces uncomfortable compressing to tissue simultaneously, protects patient.
What finally illustrate is, above preferred embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail this utility model by above preferred embodiment, but those skilled in the art are to be understood that, various change can be made to it in the form and details, and not depart from this utility model claims limited range.
Claims (4)
1. a tracheal intubation, it is characterized in that: described tracheal intubation comprises body, machine end, patient end, infusion tube, infusion chamber, air bag, airsac tube, neck fixator, described machine end is connected with respirator, patient end is provided with inflatable bladders, air bag is connected with airsac tube, an infusion chamber is at least provided with in described body, the one end in described infusion chamber is connected with patient end, the other end is connected with infusion tube, infusion tube is connected with tee T, body is provided with neck fixator, neck fixator and body are Split type structure, described neck fixator is sheathed on body, described neck fixator is provided with set screw, neck fixator is connected by set screw with body.
2. a kind of tracheal intubation according to claim 1, is characterized in that: the end portion of described patient end adopts flexible body material to make.
3. a kind of tracheal intubation according to claim 1, is characterized in that: described tube wall is provided with scale.
4. a kind of tracheal intubation according to claim 1, is characterized in that: the infusion tube in described body and airsac tube symmetrically arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520744675.7U CN204972608U (en) | 2015-09-24 | 2015-09-24 | Trachea cannula |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520744675.7U CN204972608U (en) | 2015-09-24 | 2015-09-24 | Trachea cannula |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204972608U true CN204972608U (en) | 2016-01-20 |
Family
ID=55107033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520744675.7U Expired - Fee Related CN204972608U (en) | 2015-09-24 | 2015-09-24 | Trachea cannula |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204972608U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108392713A (en) * | 2018-04-02 | 2018-08-14 | 柳州市人民医院 | Tracheotomy oxygen dispenser |
| CN110152152A (en) * | 2019-07-02 | 2019-08-23 | 河南科技大学第一附属医院 | A kind of effective inhibition granulation grower of metal tracheae set |
-
2015
- 2015-09-24 CN CN201520744675.7U patent/CN204972608U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108392713A (en) * | 2018-04-02 | 2018-08-14 | 柳州市人民医院 | Tracheotomy oxygen dispenser |
| CN110152152A (en) * | 2019-07-02 | 2019-08-23 | 河南科技大学第一附属医院 | A kind of effective inhibition granulation grower of metal tracheae set |
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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: 20160120 Termination date: 20160924 |