CN2179765Y - Medical instrument for curing pulmonary disease - Google Patents
Medical instrument for curing pulmonary disease Download PDFInfo
- Publication number
- CN2179765Y CN2179765Y CN 94203809 CN94203809U CN2179765Y CN 2179765 Y CN2179765 Y CN 2179765Y CN 94203809 CN94203809 CN 94203809 CN 94203809 U CN94203809 U CN 94203809U CN 2179765 Y CN2179765 Y CN 2179765Y
- Authority
- CN
- China
- Prior art keywords
- valve
- gas bag
- air
- rubber
- pulmonary disease
- 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 lung communicating instrument for treating various pulmonary diseases. The utility model is characterized in that both ends of a drum-shaped hollow air bag are provided with two rubber bowls. Each rubber bowl is connected with a pendulum rod. The pendulum rod is connected with a permanent magnet and the permanent magnet is corresponding to an electromagnetic pulsator. Two air valves are arranged on the air bag. Air pipes are arranged on the air inlet valves and can be communicated with the nasal cavities of patients through a waste liquid bottle. The lung communicating instrument increases the cilium peristalsis of the bronchi and the trachea walls of patients through a negative pressure pulsating airflow of certain frequency to enhance patients' phlegm discharging and residual air in pulmonary alveoli discharging abilities. Thereby, the goals of venting, clearing lung and eliminating phlegm and treating are achieved. The lung communicating instrument has the advantages of low noise and wide range of airflow and is suitable for patients to use at night and for a long time.
Description
This utility model relates to a kind of Medical Instruments for the treatment of multiple pulmonary disease.
Present disclosed negative pressure ventilation formula pulmonary function therapeutic instrument, noise is big, the air mass flow scope is little, is unsuitable for long-term and the use at night, and the scope of application also is affected.Reason is to have the rubber cup and the fork work range of dividing plate and each gas bag big in two gas bags in this instrument.On the dividing plate of each gas bag air inlet/outlet is arranged, the valve block on the pore is the Patting type valve block, and this valve block one end is connected on the dividing plate.Because the rubber cup work range is big, the beating vibration of Patting type valve block, air flow on dividing plate repeatedly impact make that the instrument noise is big, again because the pore of valve can not be done greatly arbitrarily, as the valve pore too greatly then valve block be difficult for covering the valve pore, make that the throughput scope is little.
This utility model purpose is to provide the single drum shape of a kind of employing hollow gas bag, and there is the Medical instrument for curing pulmonary disease of fork, rubber cup on the gas bag two sides.Two rubber cup work are synchronous, air flow is smooth and easy in the gas bag circulation, valve block adopts mantle formula valve block, reduce and pat noise, because needing to pass screw at the valve block center, mantle formula valve block is used to connect the gentle hole of valve block simultaneously, just make and on valve, to leave four pores, so that valve block is stressed evenly, this has just also unexpectedly solved the little technological deficiency of prior art air mass flow scope when solving the big technological deficiency of prior art noise, the potentiometer that employing can be adjusted the electromagnetic vibrator electric current is lowering apparatus noise further then.
The purpose of this utility model is achieved in that a kind of Medical instrument for curing pulmonary disease for the treatment of multiple pulmonary disease, it comprises the electromagnetic vibrator that is assemblied in the outer box, the fork that has permanent magnet is arranged before the electromagnetic vibrator, connect rubber cup on the fork, also have gas bag and air valve, it is characterized in that: the two ends of a drum shape hollow gas bag connect two rubber cups respectively, each rubber cup connects a fork, one end of two forks has permanent magnet respectively, the polarity of permanent magnet opposing end surface is identical, difference UNICOM's identical in structure intake valve and air outlet valve on the gas bag.Valve block is the mantle formula, and each air valve has four pores, and 3 watts of adjustable potentiometers can adjusting coil current are arranged between coil on the electromagnetic vibrator and the power supply.
The purpose of this utility model also further realizes as follows: the other end of two forks is hooked by the hook at link rod two ends respectively, is separated with valve rubber between fork termination and the link rod hook, and valve rubber encases two fork terminations.Intake valve can be placed in the gas bag, and the suction nozzle of intake valve exposes gas bag and outreaches breather, and air outlet valve is positioned at outside the gas bag, the suction nozzle UNICOM gas bag inside of air outlet valve.Four diameter 1.5-2.5 millimeter pores are arranged on each air valve, and the screw on the mantle formula valve block passes screw hole can cover valve block four pores in conjunction with nut.
The Medical instrument for curing pulmonary disease that uses this utility model to provide, noise is less than 30 decibels, be suitable for long-term and treatment at night and do not influence patient and other people rest, throughput can be 1000 milliliters to 2500 milliliters of per minutes, two leather cup synchronous workings, compared with the prior art under identical vibrating effect, the amplitude of each rubber cup reduces half.Electric current by potentiometer control electromagnetic vibrator and the amplitude that magnetic field intensity can be adjusted fork and rubber cup and the throughput size of Medical instrument for curing pulmonary disease.Mantle formula valve block switch is soft gentle, and the smooth and easy stability of flow of airflow, intake valve are positioned at gas bag can make instrument smaller and more exquisite.
Medical instrument for curing pulmonary disease provides the pulsing airflow with negative pressure of certain frequency by the respiratory tract to the people, strengthen the wriggling of trachea, bronchial wall cilium, improved patient's expectoration ability and discharge the alveolar residual gas and suck the ability of fresh air, thereby reached ventilation, lung heat clearing, the treatment of expectoration and health-care effect.Can treat emphysema, acute and chronic tracheitis, bronchial asthma, bronchiectasis, pulmonary heart disease, respiratory system diseases such as rhinitis.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structure right side view that removes among Fig. 1 behind the outer box.
Fig. 3 is the cutaway view of this utility model air valve.
With reference to Fig. 1, Fig. 2, the electromagnetic vibrator that is made of mountain font Magnet 9 and coil 8 is arranged in the outer box 10, one adjustable potentiometer 15 is arranged between coil and the power supply, two permanent magnets 14 before the electromagnetic vibrator, 7 opposing end surface polarity are identical, each permanent magnet connects a fork 5 or 3 respectively, each fork is used rubber cup 12 of screw attachment or 4 respectively, two rubber cups connect a drum shape hollow gas bag 6, intake valve 11 can be positioned at gas bag inside, the suction nozzle UNICOM gas bag outside of intake valve connects the rubber trachea on the suction nozzle, the rubber trachea is UNICOM's waste liquid bottle again, but another patient of trachea UNICOM nose on the waste liquid bottle can make the waste liquid of patient pulmonary or nose flow into waste liquid bottle and can not flow in the gas bag with bleeding.Air outlet valve 13 can be positioned at the gas bag outside, the suction nozzle UNICOM gas bag inside of air outlet valve.The other end of two forks is hooked by the hook at link rod 1 two ends respectively, between each fork termination and the link rod hook valve rubber 2 is arranged.
With reference to Fig. 3, air valve has air valve cover 16, and valve 19 is arranged on the air valve cover, and mantle formula valve block 22 passes the screw hole 17 of valve central authorities and can cover four pores 21 in conjunction with nut 20 by screw 18.
When using this utility model, open power supply, electromagnetic vibrator produces the alternating magnetic field of certain frequency, certain intensity, makes the reciprocal rapid movement of two block permanent magnet same frequencys and drives fork and the reciprocating motion of rubber cup same frequency, the air in extruding or the expansion gas bag.The suitable fork of the soft movable connecting mode of fork and link rod is quick, the reciprocating motion of little amplitude.When two rubber cups push air in the gas bag simultaneously, valve block in the intake valve is subjected to pore one end that air pressure in the gas bag covers intake valve, intake valve cuts out, simultaneously, the valve block of air outlet valve detaches the pore of air valve, air outlet valve is opened, and makes in the gas bag air flow discharge gas bag through air outlet valve.When two rubber cups are expanded air in the gas bag simultaneously, valve block in the air outlet valve is subjected to that the suction of air covers pore one end in the air outlet valve in the gas bag, air outlet valve cuts out, the valve block person whom anyone can vent his spite upon hollow aspiration power of intake valve breaks away from the pore of intake valve simultaneously, INO, patient's nasal cavity and air in lungs are through the trachea of trachea, waste liquid bottle, UNICOM's intake valve suction nozzle, pore by intake valve enters gas bag and patient's nose and lung chamber is produced negative pressure again, so go round and begin again, move in circles, reach the purpose of treatment patient pulmonary disease.
Claims (4)
1, a kind of Medical instrument for curing pulmonary disease for the treatment of multiple pulmonary disease, it comprises the electromagnetic vibrator that is assemblied in the outer box (10), the fork that has permanent magnet is arranged before the electromagnetic vibrator, connect rubber cup on the fork, also have gas bag and air valve, it is characterized in that: the two ends of a drum shape hollow gas bag (6) connect two rubber cups (12) respectively, (4), each rubber cup connects a fork (5) or (3), one end of two forks has permanent magnet (14) or (7) respectively, the polarity of two permanent magnet opposing end surfaces is identical, difference identical intake valve of draw bail and air outlet valve on the gas bag, valve block is the mantle formula, each air valve has four pores, is associated with the 3 watts of adjustable potentiometers (15) that can adjust coil current between coil on the electromagnetic vibrator (8) and the power supply.
2, according to the described Medical instrument for curing pulmonary disease of claim 1, it is characterized in that: the other end of two forks is hooked by the hook at link rod (1) two ends respectively, between the termination of fork and the link rod hook valve rubber (2) is arranged, and valve rubber (2) encases two fork terminations.
3, according to the described Medical instrument for curing pulmonary disease of claim 1, it is characterized in that: intake valve (11) can be placed in the gas bag, and the suction nozzle of intake valve exposes the outer UNICOM of gas bag rubber trachea, and air outlet valve (13) is positioned at outside the gas bag, the suction nozzle UNICOM gas bag inside of air outlet valve.
4, according to the described Medical instrument for curing pulmonary disease of claim 3, it is characterized in that: the pore of four diameter 1.5-2.5 millimeters is arranged on each air valve, and the screw (18) on the mantle formula valve block passes screw hole (17) and valve block can be covered four pores in conjunction with nut (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94203809 CN2179765Y (en) | 1994-02-21 | 1994-02-21 | Medical instrument for curing pulmonary disease |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94203809 CN2179765Y (en) | 1994-02-21 | 1994-02-21 | Medical instrument for curing pulmonary disease |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2179765Y true CN2179765Y (en) | 1994-10-19 |
Family
ID=33823234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94203809 Expired - Fee Related CN2179765Y (en) | 1994-02-21 | 1994-02-21 | Medical instrument for curing pulmonary disease |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2179765Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441211A (en) * | 2010-10-13 | 2012-05-09 | 陈实 | High strength negative-pressure pulsation therapeutic instrument for respiratory diseases |
| CN102600036A (en) * | 2012-03-28 | 2012-07-25 | 常熟柏宇医疗电子有限公司 | Electromagnetic power sputum drainage machine |
-
1994
- 1994-02-21 CN CN 94203809 patent/CN2179765Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441211A (en) * | 2010-10-13 | 2012-05-09 | 陈实 | High strength negative-pressure pulsation therapeutic instrument for respiratory diseases |
| CN102441211B (en) * | 2010-10-13 | 2016-02-24 | 陈实 | High-strength negative pressure therapeutic apparatus for pulsation respiratory disease |
| CN102600036A (en) * | 2012-03-28 | 2012-07-25 | 常熟柏宇医疗电子有限公司 | Electromagnetic power sputum drainage machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |