CN103736188B - Percutaneous synchronizes esophagus pressure-vent external member - Google Patents
Percutaneous synchronizes esophagus pressure-vent external member Download PDFInfo
- Publication number
- CN103736188B CN103736188B CN201410003664.3A CN201410003664A CN103736188B CN 103736188 B CN103736188 B CN 103736188B CN 201410003664 A CN201410003664 A CN 201410003664A CN 103736188 B CN103736188 B CN 103736188B
- Authority
- CN
- China
- Prior art keywords
- percutaneous
- breathing mask
- synchronizes
- external member
- plug
- 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
Abstract
The present invention is that a kind of can be used for controls the breather that ventilation is supported and assisted ventilation is supported, specifically it is that a kind of percutaneous synchronizes esophagus pressure-vent external member, including breathing mask, feeder, percutaneous esophageal pressue device and the conduit of supplying gas of band spiral air bag, the breathing mask air supply pipe connection feeder by feeder, percutaneous esophageal pressue device includes compression bladder and fixing band, compression bladder connection air supply pipe, is provided with fixing band outside compression bladder；The present invention is on the basis of common breathing mask, increase by one with the malleation compression bladder as power of ventilating, Stomach in Patients inflation problem when can well solve artificial respiration while providing good ventilation for needs Breathing Suppotion or assisted respiartion patient, snorkel energy preferably open airway with spiral air bag, it is ensured that well ventilate.
Description
Technical field
The present invention relates to a kind of breather for Breathing Suppotion, be specifically that a kind of percutaneous synchronizes esophagus pressure-vent external member.
Background technology
The physiological activity of eupnea depends on unobstructed air flue, enough ventilations and sufficient gas exchange；Breathing Suppotion promptly implemented by patient's often needs of the body of ventilation and oxygen supply can not meet to(for) some autonomous respiration stoppings or autonomous respiration, in daily life, curative activity, surgery anesthesia, often sees and needs auxiliary or control the crowd of ventilation.The airway obstruction caused such as obesity causes breathing unable, poisoning crowd's respiratory disorder, Severe acute disease patient, part Anesthetic Patients etc. to sleep apnea, pulmonary disease.
Such issues that solve clinically common method has two classes: one, trachea ventilation (tracheal intubation and tracheotomy) tracheal intubation pipe is the technology inserting airway through glottis, this treatment means has become cardio-pulmonary resuscitation and the Severe acute disease patient with respiratory dysfunction rescue during important step, but tracheal intubation has several shortcoming 1, needs specialty Special Training personnel to operate；2. stimulate the reflection produced too strong, cause the change of serious cardiovascular function, choke and the symptom such as cough, if conscious patient is often difficult to tolerate；3, can not apply for a long time, often need tracheotomy.Tracheotomy is traumatic ventilating technology, and last resort is just with application clinically.Two, Oronasal ventilation, uses breathing mask or the method for combined mouth nasopharyngeal catheter ventilation.Traditional ventilates through the pharynx of face shield mouth and nose, and Chang Yinwei is lack of communication clearly, easily causes the defect such as inflation, reflux, by mistake suction in Stomach in Patients；Conscious patient assisted ventilation is often inflated because of gastric clinically, is reluctant to use.Due to gastric inflation reflux etc., it is unsuitable for applying for a long time in clinical emergency treatment.
Summary of the invention
The present invention is a kind of novel Oronasal ventilation method, and technical problem to be solved is to provide the percutaneous synchronization esophagus pressure-vent external member that a kind of toleration is strong, be suitable for patient's long periods of wear.
The present invention solves the technical scheme of above technical problem:
A kind of percutaneous synchronizes esophagus pressure-vent external member, including breathing mask, feeder and percutaneous esophageal pressue device, the breathing mask air supply pipe connection feeder by feeder, percutaneous esophageal pressue device includes compression bladder and fixing band, compression bladder connection air supply pipe, is provided with fixing device outside compression bladder；During use, breathing mask is worn over disease population nose, compression bladder is strapped on the skin under patient's cricoid cartilage by fixing band, malleation inflation when utilizing ventilation, make to pass to extrude esophagus through air sac pressing skin, esophagus is made to be in synchronzed press closure state all the time, so that gas will not clamp-on gastric, it is not result in that gastric is inflated.All the time closure state gastric content being controlled in various degree it is in due to esophagus.
Currently preferred technical scheme is:
Further, also including pipe joint, breathing mask is connected with air supply pipe by pipe joint respectively with compression bladder, and this is later stage demolition and maintenance for convenience.
The present invention solves the technical problem that it is to substitute emergency patients's tracheal intubation further, and using percutaneous synchronize esophagus pressure-vent external member can substitute tracheal intubation is that valuable time is striven to obtain in first aid, improves first aid efficiency, ventilates for a long time.
The present invention solves the technical scheme of above-mentioned technical problem: increase plug-in type snorkel on the basis of aforementioned breathing mask, feeder and percutaneous esophageal pressue device, one end of plug-in type snorkel is fixed on the air inlet oral area of breathing mask, the other end of plug-in type snorkel inserts patient's root of the tongue portion, outer wall at plug-in type snorkel is provided with support air bag, the inflation inlet of support air bag and plug-in type snorkel inner space；After analyzing tongue body from anatomical angulation, pendant is the main cause through Oronasal ventilation difficulty, the plug-in type snorkel head end that the technical program increases exceedes the root of the tongue, arrive pars oralis pharyngis, the airway resistance caused if as tongue body during ventilation is excessive, then air bag can be inflated expansion, thus lift tongue body, reduce airway resistance, be beneficial to ventilation；Having had support air bag blockage resisting, that can be done by conduit is thinner, and patient tolerance is more preferable, is suitable to per nasal and inserts long-term placement, and snorkel also can ensure, as the timely removing of suction port pharyngeal secretions suction catheter, beneficially secretions, the ventilation that patient is good simultaneously.
Further, being provided with one and start from plug-in type snorkel front end and spiral support air bag at plug-in type snorkel about 1/3 length finally on the outer wall of plug-in type snorkel, support air bag is designed to a spiralling air bag.The Main Function of this spiral support air bag be can fall after strutting when needed while tongue body again will not obstructing airway, so can preferably keep the unobstructed of respiratory tract.
Further, air ventilation passage is left in the junction of described plug-in type snorkel and breathing mask, at this, to allow for the diameter of plug-in type snorkel not too large in design, strengthen the comfort level of patient as far as possible, give full play to patient's mouth and nose effect, make full use of the feature that breathing mask ventilation efficiency is high, such breathing mask and plug-in type snorkel to apply simultaneously and ensure that patient respiratory is more comfortable, smooth and easy.
Further, fixing device is that buckle-type connects band.
Further, the clamping of plug-in type snorkel or grafting or spiral are connected to the air inlet oral area of breathing mask.
A kind of percutaneous that provides of the invention synchronizes esophagus pressure-vent external member, this external member is to utilize physiological make-up special at human body epiglottis, patient is made to provide ambient pressure that esophagus forced synchronism is closed while air-breathing, its concrete principle is: when respirator is supplied gas, gas is normal pressure (this gas with malleation is present to ensure that gas can be pressed into the pulmonary of patient smoothly), there is the gas of malleation the most simultaneously to the compression bladder inflation being strapped on patient's cricoid cartilage lower skin, compression bladder after Chong Ying presses down on skin at epiglottis, physiological make-up special at epiglottis is utilized to force to make esophagus be in synchronzed press closure state, so air-flow would not clamp-on gastric, also the generation that gastric is inflated would not be caused；This suit is due to without operation and anesthesia, have only to while wearing breathing mask be strapped in by compression bladder on patient's cricoid cartilage lower skin, achieve and effectively ventilate in the case of keeping patient awoke and reflection well, this device stimulates little, patient is prone to accept, be suitable to prolonged application, to promoting that patient's early rehabilitation and minimizing tracheotomy have positive effect, clinic can be widely used for ICU Breathing Suppotion, old chronic obstructive pulmonary disease is all kinds of needs assisted respiartion and Breathing Suppotion patient, and family's snoring patient's assisted respiartion treatment.
The percutaneous synchronization esophagus pressure-vent external member being furnished with plug-in type snorkel is aimed at some serious symptoms emergency patients and designs, because such patient can occur that autonomous respiration is unable, the pharyngeal dangerous situation with respiratory tract of pendant blocking after tongue, now breathing mask cannot meet first aid demand now, ventilate for first aid, easily operated, substitute tracheal intubation, it is on the scene without waiting for anaesthetist and the doctor in charge, as long as accepting the personnel such as the nursing of simple training just can operate, reduce patient and wait that professional carries out the tracheal intubation time, gain time for saving patient vitals, therefore in terms of first aid, important value has been promoted the use of；The percutaneous synchronization esophagus pressure-vent external member being simultaneously furnished with plug-in type snorkel provides another kind of ventilating mode for anesthesia ventilation, and the solution for anesthesia airway management and difficult airway provides one well method.
Accompanying drawing explanation
Fig. 1 is the practical effect figure that the percutaneous that embodiment 1 is provided synchronizes esophagus pressure-vent external member.
Fig. 2 is the perspective view that the percutaneous that embodiment 1 is provided synchronizes esophagus pressure-vent external member.
Fig. 3 is the practical effect figure that the percutaneous that embodiment 2 is provided synchronizes esophagus pressure-vent external member.
Fig. 4 is the perspective view that the percutaneous that embodiment 2 is provided synchronizes esophagus pressure-vent external member.
Detailed description of the invention
Embodiment 1
The present embodiment provides the percutaneous synchronization esophagus pressure-vent external member that a kind of toleration is strong, be suitable for patient's long periods of wear, as shown in Figure 1-2, mainly it is made up of respirator 1, respirator air supply pipe 2, pipe joint 3, breathing mask 4 and compression bladder 5, respirator air supply pipe 2 two ends connect respirator 1 and pipe joint 3 respectively, breathing mask 4 and compression bladder 5 pass through pipeline communication the most respectively to pipe joint 3, breathing mask 4 is worn over the snout of patient, and compression bladder 5 is strapped on the skin under patient's cricoid cartilage by fixing band.
During use, when respirator 1 is supplied gas, on the one hand oxygen with malleation flow to patient by breathing mask 4, inflate on the other hand to compression bladder 5, full compression bladder 5 oppresses skin portion under cricoid cartilage, utilizing physiological make-up special at this so that esophagus synchronizing close, gas cannot swallow entrance esophagus independently or due to patient；Respirator 1 air-breathing, breathing mask 4 discharges waste gas to patient, and compression bladder 5 also pressure release simultaneously is locking, and patient recovers function of deglutition, this completes a complete respiratory.
In the present embodiment respirator 1, respirator air supply pipe 2, pipe joint 3, the direct outsourcing of breathing mask 4, compression bladder 5 can use General Purpose Rubber, silica gel air bag.
Embodiment 2
The percutaneous that the present embodiment provides synchronizes esophagus pressure-vent external member, as shown in Figure 3-4, main by respirator 1, respirator air supply pipe 2, pipe joint 3, breathing mask 4, compression bladder 5 and plug-in type snorkel 6 form, respirator air supply pipe 2 two ends connect respirator 1 and pipe joint 3 respectively, breathing mask 4 and compression bladder 5 are also respectively communicated to pipe joint 3, breathing mask 4 is worn over the snout of patient, compression bladder 5 is strapped on the skin under patient's cricoid cartilage by fixing band, one end of plug-in type snorkel 6 is connected to breathing mask 4 air inlet oral area, plug-in type snorkel 6 leaves air ventilation passage with the access section of breathing mask 4, it is pharyngeal that the other end of plug-in type snorkel 6 stretches into patient.
During use, respirator 1 is supplied gas, and breathing mask 4 and plug-in type snorkel 6 carry oxygen to patient simultaneously, skin portion under compression bladder 5 also inflation compression cricoid cartilage simultaneously, thus oppress at esophageal aperture, esophagus closes, gas can not enter, and patient can not swallow simultaneously；Respirator 1 air-breathing, breathing mask 4 and plug-in type snorkel 6 discharge waste gas to patient simultaneously, and compression bladder 5 also pressure release simultaneously is locking, and patient recovers function of deglutition；When plug-in type snorkel 6 is supplied gas smooth by the tongue compressing of rear pendant, pressure within plug-in type snorkel 6 can raise rapidly, for pressure release, the passive inflation of spiral helicine support air bag 7 with its inner space, thus prop up the tongue body of compressing plug-in type snorkel 6 so that respiratory resistance declines, and air flue opens further, make breathing mask 4 and plug-in type snorkel 6, nose, mouth can carry gas to patient simultaneously, reach purpose of ventilating.
In the present embodiment respirator 1, respirator air supply pipe 2, pipe joint 3, can directly outsourcing or generation be processed into, plug-in type snorkel 6 with sprial balloon and matched breathing mask 4 are for be individually processed into, compression bladder 5 can use General Purpose Rubber, silica gel air bag, those of ordinary skill in the art are after reading the technical program and accompanying drawing, and the percutaneous that can produce the present embodiment in conjunction with prior art provides synchronizes esophagus pressure-vent external member.
In addition to the implementation, the present invention can also have other embodiments.The technical scheme that all employing equivalents or equivalent transformation are formed, all falls within the protection domain of application claims.
Claims (7)
1. a percutaneous synchronizes esophagus pressure-vent external member, including breathing mask and feeder, the described breathing mask air supply pipe connection feeder by feeder, it is characterized in that: also include percutaneous esophageal pressue device, described percutaneous esophageal pressue device includes compression bladder, described compression bladder connection air supply pipe, it is provided with fixing device outside described compression bladder, malleation inflation when utilizing ventilation, make to pass to extrude esophagus through compression bladder extruding skin, make esophagus be in synchronzed press closure state all the time.
Percutaneous the most according to claim 1 synchronizes esophagus pressure-vent external member, it is characterised in that: also include that pipe joint, described breathing mask are connected with air supply pipe by pipe joint respectively with compression bladder.
Percutaneous the most according to claim 1 synchronizes esophagus pressure-vent external member, it is characterized in that: also include plug-in type snorkel, one end of described plug-in type snorkel is fixed on the air inlet oral area of breathing mask, the other end of described plug-in type snorkel inserts patient's root of the tongue portion, outer wall at described plug-in type snorkel is provided with support air bag, the inflation inlet of described support air bag and described plug-in type snorkel inner space.
Percutaneous the most according to claim 3 synchronizes esophagus pressure-vent external member, it is characterised in that: on the outer wall of described plug-in type snorkel, it is provided with at least one starts from plug-in type snorkel gas outlet and spiral support air bag at plug-in type snorkel 1/3 length finally.
Percutaneous the most according to claim 3 synchronizes esophagus pressure-vent external member, it is characterised in that: leave air ventilation passage in the junction of described plug-in type snorkel and breathing mask.
Percutaneous the most according to claim 1 synchronizes esophagus pressure-vent external member, it is characterised in that: described fixing device is that buckle-type connects band.
Percutaneous the most according to claim 3 synchronizes esophagus pressure-vent external member, it is characterised in that: described plug-in type snorkel clamping or grafting or spiral are connected to the air inlet oral area of breathing mask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410003664.3A CN103736188B (en) | 2014-01-06 | 2014-01-06 | Percutaneous synchronizes esophagus pressure-vent external member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410003664.3A CN103736188B (en) | 2014-01-06 | 2014-01-06 | Percutaneous synchronizes esophagus pressure-vent external member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103736188A CN103736188A (en) | 2014-04-23 |
| CN103736188B true CN103736188B (en) | 2016-11-16 |
Family
ID=50493297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410003664.3A Expired - Fee Related CN103736188B (en) | 2014-01-06 | 2014-01-06 | Percutaneous synchronizes esophagus pressure-vent external member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103736188B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2249959A (en) * | 1990-11-20 | 1992-05-27 | Archibald Ian Jeremy Brain | Artificial airway device |
| US5249571A (en) * | 1992-05-21 | 1993-10-05 | Brain Archibald Ian Jeremy | Laryngeal clamp airway |
| DE102005025996B3 (en) * | 2005-06-07 | 2006-04-27 | Penno, Andreas, Dr. | Tightening of a laryngeal cuff in anesthesia involves use of two inflatable gas pads on a sleeve, especially with control using a pressure valve |
| DE102008048032A1 (en) * | 2008-09-19 | 2010-03-25 | Penno, Andreas, Dr. | Device for sealing larynx mask at larynx of patient during operational intervention, has gas cushions formed as side sections of one-piece gas bag, which has kidney-shaped, butterfly-shaped, heart-shaped or dumbbell-shaped outline |
| CN203663197U (en) * | 2014-01-06 | 2014-06-25 | 郁万友 | Percutaneous and esophagus pressurization synchronous ventilation kit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130019871A1 (en) * | 2011-07-22 | 2013-01-24 | Alexander Nemirovsky | Inflatable Oral Airway Apparatus and Method for Using the Same |
-
2014
- 2014-01-06 CN CN201410003664.3A patent/CN103736188B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2249959A (en) * | 1990-11-20 | 1992-05-27 | Archibald Ian Jeremy Brain | Artificial airway device |
| US5249571A (en) * | 1992-05-21 | 1993-10-05 | Brain Archibald Ian Jeremy | Laryngeal clamp airway |
| DE102005025996B3 (en) * | 2005-06-07 | 2006-04-27 | Penno, Andreas, Dr. | Tightening of a laryngeal cuff in anesthesia involves use of two inflatable gas pads on a sleeve, especially with control using a pressure valve |
| DE102008048032A1 (en) * | 2008-09-19 | 2010-03-25 | Penno, Andreas, Dr. | Device for sealing larynx mask at larynx of patient during operational intervention, has gas cushions formed as side sections of one-piece gas bag, which has kidney-shaped, butterfly-shaped, heart-shaped or dumbbell-shaped outline |
| CN203663197U (en) * | 2014-01-06 | 2014-06-25 | 郁万友 | Percutaneous and esophagus pressurization synchronous ventilation kit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103736188A (en) | 2014-04-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106029145A (en) | Laryngeal mask | |
| CN109481805A (en) | A kind of intranasal laryngeal airway conduit | |
| CN203663197U (en) | Percutaneous and esophagus pressurization synchronous ventilation kit | |
| CN103736188B (en) | Percutaneous synchronizes esophagus pressure-vent external member | |
| CN208081628U (en) | A kind of double balloon oropharyngeal airway | |
| CN203763606U (en) | Cannula type combined laryngeal mask | |
| CN202015411U (en) | Throat breath guiding catheter | |
| CN203123239U (en) | Positive and negative pressure breathing machine | |
| CN202314783U (en) | Laryngeal mask for upper gastrointestinal endoscopy | |
| CN211096822U (en) | Novel multi-functional medical oropharynx pipe of ventilating | |
| CN204319455U (en) | Endoscopy anesthesia laryngeal mask | |
| CN202459712U (en) | Intranasal laryngeal mask with two-way conduits | |
| CN209221233U (en) | A kind of double bolloon Medical throat cover | |
| CN209075763U (en) | Disposably use Multifunctional oropharyngeal airway | |
| CN206792778U (en) | A kind of transtracheal cuts the mask of stoma row therapeutic bronchoscopy | |
| CN202516159U (en) | Four-way fitting for general anesthesia bronchoscopic endotracheal stenting | |
| CN201519351U (en) | Multifunctional machine for air tube with convenient freehand insertion | |
| CN204932513U (en) | A kind of multifunctional endotracheal intubation | |
| CN201505361U (en) | Laryngeal-mask tracheal duct | |
| CN205127036U (en) | Disposable two -chamber laryngeal mask air flue pipe | |
| CN206167575U (en) | Make things convenient for laryngeal mask of patient of respiratory disease use | |
| CN204815231U (en) | Novel binary channels laryngeal mask | |
| CN211675775U (en) | Double-cuff laryngeal mask with epiglottis groove and changeable length of ventilation tube | |
| CN203342151U (en) | Side type oxygen supply and sputum suction nasopharynx airway | |
| CN103272317A (en) | Lateral oxygen supply and sputum suction nasopharyngeal airway |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20200106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |