CN103071215A - Breathing machine with sputum excretion function - Google Patents
Breathing machine with sputum excretion function Download PDFInfo
- Publication number
- CN103071215A CN103071215A CN2013100100895A CN201310010089A CN103071215A CN 103071215 A CN103071215 A CN 103071215A CN 2013100100895 A CN2013100100895 A CN 2013100100895A CN 201310010089 A CN201310010089 A CN 201310010089A CN 103071215 A CN103071215 A CN 103071215A
- Authority
- CN
- China
- Prior art keywords
- breathing
- respirator
- function
- sputum
- reversal valve
- 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.)
- Pending
Links
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a breathing machine with a sputum excretion function and belongs to the technical field of medical appliances. A breathing loop and a sputum excretion loop share a breathing interface, a pipeline communicated with the lung part of the human body is divided into two branches, one branch is serially connected with a reversing valve A (2) and is communicated with a breathing machine controller (1), the other branch is serially connected with a reversing valve B (6) and is connected with an air tank (5), an inlet of the air tank (5) is connected with a vacuum pump (4), the air tank (5) is connected with a pressure sensor (3), and the function that a patient is helped to excrete the sputum of the lung part when the breathing of the human body is assisted is realized.
Description
The invention belongs to technical field of medical instruments, relate to a kind of breathing with expectoration function.
Background technology
Respirator is widely used in clinical treatment, is that a kind of normal physiological that can replace, control or change the people is breathed, and increases pulmonary ventilation volume, improves respiratory function, alleviates work of breathing consumption, saves the device of heart reservation ability.
Breathe and support it is one of means of saving urgency, critical patient life most critical, thereby respirator has become indispensable apparatus in clinical treatment; Its positive Yu in first aid, anesthesia, ICU and respiratory therapy field comes Yu's extensive use.
Common respirator only has the function of replacement, control or change people's normal physiological breathing at present, the sputum of the interior pulmonary of patient body is cumulative in its work process, for the patient that can't cough, for fear of its pulmonary infection, usually adopt the method for injection of antibiotics, but the method may cause drug resistance and dysbacteriosis, waits side effect.
For this situation, the respirator of assisting patient to discharge lung sputum that has that the present invention proposes is discharged the interior sputum of patient body by the method for physics, avoids pulmonary infection, reduces antibiotic use, prolongs patient's life-span, has good promotion prospect.
Summary of the invention
The objective of the invention is: a kind of respirator with expectoration function is provided.
Technical scheme of the present invention is: breathing circuit and expectoration loop share one and breathe interface, the pipeline of connecting with the human lung is divided into two branch roads, a branch road series connection reversal valve A (2) connects with respirator controller (1), another branch road series connection reversal valve B (6) is connected with gas tank (5), the entrance of gas tank (5) is connected with vacuum pump (4), gas tank (5) Bonding pressure sensor (3).
When respirator is assisted patient respiration, reversal valve A (2) conducting breathing circuit, another reversal valve B (6) cuts off the expectoration loop; When respirator begins expectoration, reversal valve A (2) cuts off breathing circuit, respirator controller (1) gathers the data of pressure transducer (3), control vacuum pump output certain pressure, the step opening and closing of reversal valve B (6) are with the intermittently sucking-off of sputum of patient pulmonary.
Realized in auxiliary human body respiration, assisting patient to discharge the function of lung sputum.
Advantage of the present invention is: compare with traditional respirator meter, the present invention has increased the expectoration function, can effectively discharge the sputum in the patient body, avoids pulmonary infection, reduces antibiotic use, prolongs patient's life-span, has good promotion prospect.
Description of drawings
Fig. 1 is the structure diagram of respirator of the present invention.
1---the respirator controller; 2---reversal valve A; 3---pressure transducer;
4---vacuum pump; 5---gas tank; 6---reversal valve B;
The specific embodiment
Below the present invention is further illustrated.
When respirator is assisted patient respiration, reversal valve A (2) conducting breathing circuit, another reversal valve B (6) cuts off the expectoration loop; When respirator begins expectoration, reversal valve A (2) cuts off breathing circuit, respirator controller (1) gathers the data of pressure transducer (3), control vacuum pump output certain pressure, the step opening and closing of reversal valve B (6) are with the intermittently sucking-off of sputum of patient pulmonary.
Claims (1)
1. respirator with expectoration function, it is characterized in that: breathing circuit and expectoration loop share one and breathe interface, the pipeline of connecting with the human lung is divided into two branch roads, a branch road series connection reversal valve A (2) connects with respirator controller (1), another branch road series connection reversal valve B (6) is connected with gas tank (5), the entrance of gas tank (5) is connected with vacuum pump (4), gas tank (5) Bonding pressure sensor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100100895A CN103071215A (en) | 2013-01-11 | 2013-01-11 | Breathing machine with sputum excretion function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100100895A CN103071215A (en) | 2013-01-11 | 2013-01-11 | Breathing machine with sputum excretion function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103071215A true CN103071215A (en) | 2013-05-01 |
Family
ID=48148046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100100895A Pending CN103071215A (en) | 2013-01-11 | 2013-01-11 | Breathing machine with sputum excretion function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103071215A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106215253A (en) * | 2016-08-11 | 2016-12-14 | 重庆医科大学附属永川医院 | A kind of miniature electric suction sputum device |
| CN108135533A (en) * | 2015-03-24 | 2018-06-08 | 万泰生命系统公司 | Lung ventilator with integrated cough-auxiliary |
| US10773049B2 (en) | 2016-06-21 | 2020-09-15 | Ventec Life Systems, Inc. | Cough-assist systems with humidifier bypass |
| US11191915B2 (en) | 2018-05-13 | 2021-12-07 | Ventec Life Systems, Inc. | Portable medical ventilator system using portable oxygen concentrators |
| US11247015B2 (en) | 2015-03-24 | 2022-02-15 | Ventec Life Systems, Inc. | Ventilator with integrated oxygen production |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2239820Y (en) * | 1995-11-16 | 1996-11-13 | 孟庆友 | Multi-purpose portable pneumatic respirator |
| CN201290920Y (en) * | 2008-10-29 | 2009-08-19 | 胡颖新 | Phlegm-suction respirator respiration alternative control device |
| CN201643280U (en) * | 2010-03-11 | 2010-11-24 | 赵慧 | Sputum suction and manual assistance breathing alternate controller |
| CN203123227U (en) * | 2013-01-11 | 2013-08-14 | 北京航空航天大学 | Respirator with sputum excretion function |
-
2013
- 2013-01-11 CN CN2013100100895A patent/CN103071215A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2239820Y (en) * | 1995-11-16 | 1996-11-13 | 孟庆友 | Multi-purpose portable pneumatic respirator |
| CN201290920Y (en) * | 2008-10-29 | 2009-08-19 | 胡颖新 | Phlegm-suction respirator respiration alternative control device |
| CN201643280U (en) * | 2010-03-11 | 2010-11-24 | 赵慧 | Sputum suction and manual assistance breathing alternate controller |
| CN203123227U (en) * | 2013-01-11 | 2013-08-14 | 北京航空航天大学 | Respirator with sputum excretion function |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108135533A (en) * | 2015-03-24 | 2018-06-08 | 万泰生命系统公司 | Lung ventilator with integrated cough-auxiliary |
| US10758699B2 (en) | 2015-03-24 | 2020-09-01 | Ventec Life Systems, Inc. | Secretion trap |
| US11185655B2 (en) | 2015-03-24 | 2021-11-30 | Ventec Life Systems, Inc. | Passive leak valve |
| US11247015B2 (en) | 2015-03-24 | 2022-02-15 | Ventec Life Systems, Inc. | Ventilator with integrated oxygen production |
| US11291791B2 (en) | 2015-03-24 | 2022-04-05 | Ventee Life Systems, Inc. | Ventilator with integrated cough-assist |
| US11344692B2 (en) | 2015-03-24 | 2022-05-31 | Ventec Life Systems, Inc. | Respiratory therapy systems and methods |
| US11992619B2 (en) | 2015-03-24 | 2024-05-28 | Ventec Life Systems, Inc. | Ventilator with integrated cough-assist |
| US10773049B2 (en) | 2016-06-21 | 2020-09-15 | Ventec Life Systems, Inc. | Cough-assist systems with humidifier bypass |
| US11679229B2 (en) | 2016-06-21 | 2023-06-20 | Ventec Life Systems, Inc. | Cough-assist systems with humidifier bypass |
| CN106215253A (en) * | 2016-08-11 | 2016-12-14 | 重庆医科大学附属永川医院 | A kind of miniature electric suction sputum device |
| US11191915B2 (en) | 2018-05-13 | 2021-12-07 | Ventec Life Systems, Inc. | Portable medical ventilator system using portable oxygen concentrators |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103071215A (en) | Breathing machine with sputum excretion function | |
| CN203724588U (en) | Nursing mask capable of automatically controlling oxygen uptake concentration and used for respiration medicine | |
| CN204637206U (en) | A kind of assisted breathing system with expectoration function | |
| CN204684395U (en) | A kind of Multifunction Respiratory Medicine oxygen face mask | |
| CN201643124U (en) | Suction stomach irrigator | |
| CN104368095A (en) | Air conditioning machine | |
| CN203123227U (en) | Respirator with sputum excretion function | |
| CN104784796A (en) | Soundable and moist tracheal catheter | |
| CN207837921U (en) | A kind of automatic sputum aspirator for autogenous cutting sickbed patients | |
| CN204972604U (en) | Trachea cannula catheter | |
| CN203227174U (en) | Multifunctional trachea catheter for internal medicine | |
| CN203325313U (en) | Pleura puncture model | |
| CN204352393U (en) | Air regulation machine | |
| CN204017078U (en) | The reinforced endotracheal tube of many capsules | |
| CN203710498U (en) | Intensive care oxygen delivery device | |
| CN209392456U (en) | A kind of sputum aspirator tube | |
| CN206444002U (en) | Multifunctional medical oxygen mask | |
| CN207722205U (en) | Artificial intelligence Mobyneb artificial airway's survey meter | |
| CN202342638U (en) | Multifunctional tracheotomy conduit | |
| CN201643280U (en) | Sputum suction and manual assistance breathing alternate controller | |
| CN203379452U (en) | Wall-mounted out-chamber high-flow oxygen therapy device | |
| CN202666139U (en) | Adjustable oxygen absorption device | |
| CN212416504U (en) | Adjustable subglottic negative pressure suction device | |
| CN204208085U (en) | The infectious victims breathes decontaminating apparatus | |
| CN202933350U (en) | Reinforced type intubation tube with air suction tube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130501 |