CN107802937A - A kind of internal medicine medical treatment portable oxygen generating means - Google Patents
A kind of internal medicine medical treatment portable oxygen generating means Download PDFInfo
- Publication number
- CN107802937A CN107802937A CN201711234243.1A CN201711234243A CN107802937A CN 107802937 A CN107802937 A CN 107802937A CN 201711234243 A CN201711234243 A CN 201711234243A CN 107802937 A CN107802937 A CN 107802937A
- Authority
- CN
- China
- Prior art keywords
- oxygen
- memory block
- storehouse
- top cover
- reaction zone
- 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
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/105—Filters
- A61M16/106—Filters in a path
- A61M16/107—Filters in a path in the inspiratory path
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0222—Preparation of oxygen from organic compounds
- C01B13/0225—Peroxy compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/02—Gases
- A61M2202/0208—Oxygen
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The invention discloses a kind of internal medicine medical treatment portable oxygen generating means,Including oxygen generator body,Oxygen generator body includes top cover,Storehouse and pulley occur for oxygen,Top cover,Storehouse occurs for oxygen and pulley is set gradually from top to bottom,Top cover is connected to oxygen and occurred at the upper end section in storehouse,Oxygen occurs to be provided with retainer ring on the inwall in storehouse,The rounded ring body structurc of retainer ring,The bottom of retainer ring is provided with collecting box,And it is provided with buckling groove at the upper face of retainer ring,Buckling groove is engaged with the clamping block of oxygen generating box end set,Oxygen generating box includes manganese dioxide memory block,Hydrogen peroxide memory block and reaction zone,Manganese dioxide memory block and hydrogen peroxide memory block are symmetrical on reaction zone,Oxygen generator bulk volume is smaller,It is powerful,The top and bottom of oxygen generator body set handle and pulley respectively,It is easy to the carrying and movement of oxygen generator body.
Description
Technical field
The present invention relates to oxygen generator technical field, specially a kind of internal medicine medical treatment portable oxygen generating means.
Background technology
Oxygen machine, also known as oxygen generator or oxygenerator, in internal medicine medical field, oxygen machine is widely used, internal medicine doctor
Treat when carrying out respiratory diseases treatment recovery, certain situation needs that patient is carried out to cure by oxygen therapy treatment processing, but it actually makes
Following drawback is still suffered from：
1. traditional oxygen generator is mostly large-scale oxygen supply device, can not flexibly be moved, for special circumstances and spy
Different regional space can not carry out oxygen therapy processing in time, influence best occasion for the treatment；
2. traditional oxygen generator, which is produced in oxygen, contains other gaseous impurities, the absolute pure of oxygen, shadow can not be ensured
Oxygen therapy therapeutic effect is rung, if things go on like this, considerably increases the work difficulty of medical worker；
3. traditional oxygen generator is only cured by oxygen therapy for a people simultaneously, in emergency circumstances needing to carry out two people simultaneously
During oxygen therapy, healthcare givers also feels simply helpless.
The content of the invention
It is an object of the invention to provide a kind of internal medicine medical treatment portable oxygen generating means, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides following technical scheme：Including oxygen generator body, the oxygen hair
Generating apparatus body includes top cover, storehouse and pulley occur for oxygen, and storehouse and pulley occur for the top cover, oxygen from top to bottom successively
Setting, the top cover is connected to oxygen and occurred at the upper end section in storehouse, and the oxygen occurs to be provided with retainer ring on the inwall in storehouse,
The rounded ring body structurc of retainer ring, the bottom of retainer ring is provided with collecting box, and card is provided with the upper face of retainer ring
Access slot, the buckling groove are engaged with the clamping block of oxygen generating box end set, and the oxygen generating box includes manganese dioxide
Memory block, hydrogen peroxide memory block and reaction zone, the manganese dioxide memory block and hydrogen peroxide memory block are symmetrical on reaction zone
Distribution, the height of the reaction zone are more than the height of manganese dioxide memory block and hydrogen peroxide memory block, manganese dioxide memory block and
Drain spout is provided with the side plate of hydrogen peroxide memory block, osculum, the top of oxygen generating box are provided with the bottom plate of reaction zone
Portion is provided with charge pipe, and the top of the charge pipe is provided with connecting hole, and the connecting hole and the connecting rod of blocking cap bottom match
Close, draw ring is provided with the top of the blocking cap, oxygen cathete is connected with the top of the reaction zone, the other end of the oxygen cathete connects
Connector is connected to, the connector is provided with two, and two connectors are distributed on the Central Symmetry of escape pipe, the escape pipe
It is fixed on oxygen to occur inside the side plate in storehouse, the lower end that storehouse occurs for the oxygen is provided with exhaust fan, the right-hand member of the exhaust fan
Air adsorption separator is connected with, the right-hand member of the air adsorption separator is provided with filter, and the outer wall of the filter connects
Oxygen cathete is connected to, the bottom that storehouse occurs for the oxygen is provided with pulley, and the top of the top cover is provided with handle.
Preferably, the osculum is in circle hole shape structure, and osculum is provided with multiple, and multiple osculums are simultaneously through reaction
The outer wall of area and collecting box is set, and multiple reaction zones the size such as are isodistantly spaced and are arranged on the outer wall of reaction zone and collecting box.
Preferably, the charge pipe is in the circular cylinder structure of inner hollow, and charge pipe is provided with two, two charge pipes
Central Symmetry on top cover is distributed, and two charge pipes are set through the outer wall of oxygen generating box and top cover simultaneously.
Preferably, the rounded column structure of the connecting hole, connecting hole are provided with multiple, and multiple connecting holes are isodistantly spaced
Size is arranged on the tip section of charge pipe.
Preferably, the connector includes splicing ring and fix bar, the splicing ring and the splicing of escape pipe end set
Groove is engaged, and the fix bar is provided with two, and two fix bars are distributed on the Central Symmetry of escape pipe, and two fix bars
The outer wall of through-connections and oxygen cathete is set simultaneously.
Compared with prior art, the beneficial effects of the invention are as follows：Structure setting of the present invention is reasonable, functional, have with
Lower advantage：
1. oxygen generator bulk volume is smaller, powerful, the top and bottom of oxygen generator body are set respectively
Handle and pulley, it is easy to the carrying and movement of oxygen generator body；
2. caused clean oxygen is delivered directly in the oxygen therapy cover of patient by oxygen cathete after oxygen generating box internal-response, and
Filter is set on the right side of air adsorption separator, it is ensured that the cleaning of source of oxygen and oxygen conveying pipe, provided for patient without it
The oxygen of his impurity；
3. oxygen generator body is provided with two kinds of different oxygen recurring structures, it is easy in emergency circumstances because one kind is tied
Structure is damaged and causes disconnected oxygen, and oxygen generator body can be cured by oxygen therapy simultaneously to two people.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is that chamber structure schematic diagram occurs for oxygen of the present invention；
Fig. 3 is connecting-piece structure schematic diagram of the present invention.
In figure：Oxygen generator body 1, top cover 2, oxygen occur storehouse 3, retainer ring 4, buckling groove 5, oxygen generating box 6,
Manganese dioxide memory block 61, hydrogen peroxide memory block 62, reaction zone 63, drain spout 7, osculum 8, collecting box 9, charge pipe 10, company
Connect hole 11, blocking cap 12, oxygen cathete 13, connector 14, splicing ring 141, fix bar 142, escape pipe 15, exhaust fan 16, air suction
Attached separator 17, filter 18, pulley 19, handle 20.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-3 are referred to, the present invention provides a kind of technical scheme：Including oxygen generator body 1, oxygen generator
Body 1 includes top cover 2, storehouse 3 and pulley 19 occur for oxygen, and storehouse 3 and pulley 19 occur for top cover 2, oxygen from top to bottom successively
Set, top cover 2 is connected to oxygen and occurred at the upper end section in storehouse 3, and oxygen occurs to be provided with retainer ring 4 on the inwall in storehouse 3, fixed
4 rounded ring body structurc of ring, the bottom of retainer ring 4 is provided with collecting box 9, and is provided with buckling groove at the upper face of retainer ring 4
5, buckling groove 5 is engaged with the clamping block of the end set of oxygen generating box 6, oxygen generating box 6 include manganese dioxide memory block 61,
Hydrogen peroxide memory block 62 and reaction zone 63, manganese dioxide memory block 61 and hydrogen peroxide memory block 62 are symmetrically divided on reaction zone 63
Cloth, the height of reaction zone 63 are more than the height of manganese dioxide memory block 61 and hydrogen peroxide memory block 62, manganese dioxide memory block 61
Drain spout 7 is provided with the side plate of hydrogen peroxide memory block 62, osculum 8, oxygen hair are provided with the bottom plate of reaction zone 63
The top of raw box 6 is provided with charge pipe 10, and the top of charge pipe 10 is provided with connecting hole 11, connecting hole 11 and the bottom of blocking cap 12
Connecting rod is engaged, and the top of blocking cap 12 is provided with draw ring, and the top of reaction zone 63 is connected with oxygen cathete 13, oxygen cathete 13 it is another
One end is connected with connector 14, and connector 14 is provided with two, and two connectors 14 are distributed on the Central Symmetry of escape pipe 15,
Escape pipe 15 is fixed on oxygen and occurred inside the side plate in storehouse 3, and the lower end that storehouse 3 occurs for oxygen is provided with exhaust fan 16, exhaust fan 16
Right-hand member be connected with air adsorption separator 17, the right-hand member of air adsorption separator 17 is provided with filter 18, filter 18
Outer wall is connected with oxygen cathete 13, and the bottom that storehouse 3 occurs for oxygen is provided with pulley 19, and the top of top cover 2 is provided with handle 20.
Osculum 8 is in circle hole shape structure, and osculum 8 is provided with multiple, and multiple osculums 8 are simultaneously through reaction zone 63 and collection
The outer walls of water box 9 is set, and multiple reaction zones 63 size such as are isodistantly spaced and are arranged on the outer wall of reaction zone 63 and collecting box 9.
Charge pipe 10 is in the circular cylinder structure of inner hollow, and charge pipe 10 is provided with two, two charge pipes 10 on
The Central Symmetry distribution of top cover 2, and two charge pipes 10 are set through the outer wall of oxygen generating box 6 and top cover 2 simultaneously.
11 rounded column structure of connecting hole, connecting hole 11 are provided with multiple, the sizes such as multiple connecting holes 11 are isodistantly spaced
It is arranged on the tip section of charge pipe 10.
Connector 14 includes splicing ring 141 and fix bar 142, splicing ring 141 and the splicing groove of the end set of escape pipe 15
It is engaged, fix bar 142 is provided with two, and two fix bars 142 are distributed on the Central Symmetry of escape pipe 15, and two fixations
The outer wall of through-connections 14 and oxygen cathete 13 is set bar 142 simultaneously.
Operation principle：In use, the blocking cap 12 on the top of charge pipe 10 is extracted, to the manganese dioxide inside oxygen generating box 6
Memory block 61 and hydrogen peroxide memory block 62 carry out charging work, then in manganese dioxide memory block 61 and hydrogen peroxide memory block 62
Material can flow to progress oxygen generation processing, caused water in reaction zone 63 from drain spout 7 and be flowed to from osculum 8 in collecting box 9,
Caused oxygen is transported in the oxygen cathete 13 being connected with patient's oxygen mask by the fit connection 14 of oxygen cathete 13, exhaust fan 16
Air is pumped into air adsorption separator 17, by pressure swing adsorption method by the oxygen and nitrogen separation in air, and passed through
Filter 18 filters out the harmful substance in air.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of internal medicine medical treatment portable oxygen generating means, including oxygen generator body（1）, the oxygen generator
Body（1）Including top cover（2）, oxygen occur storehouse（3）And pulley（19）, the top cover（2）, oxygen occur storehouse（3）It is and sliding
Wheel（19）Set gradually from top to bottom, it is characterised in that：The top cover（2）It is connected to oxygen and storehouse occurs（3）Upper end section at,
Storehouse occurs for the oxygen（3）Inwall on be provided with retainer ring（4）, the retainer ring（4）Rounded ring body structurc, retainer ring
（4）Bottom be provided with collecting box（9）, and retainer ring（4）Upper face at be provided with buckling groove（5）, the buckling groove（5）With
Oxygen generating box（6）The clamping block of end set is engaged, the oxygen generating box（6）Including manganese dioxide memory block（61）、
Hydrogen peroxide memory block（62）And reaction zone（63）, the manganese dioxide memory block（61）With hydrogen peroxide memory block（62）On anti-
Answer area（63）It is symmetrical, the reaction zone（63）Height be more than manganese dioxide memory block（61）With hydrogen peroxide memory block（62）
Height, manganese dioxide memory block（61）With hydrogen peroxide memory block（62）Side plate on be provided with drain spout（7）, reaction zone
（63）Bottom plate on be provided with osculum（8）, oxygen generating box（6）Top be provided with charge pipe（10）, the charge pipe
（10）Top be provided with connecting hole（11）, the connecting hole（11）With blocking cap（12）The connecting rod of bottom is engaged, described stifled
Cap（12）Top be provided with draw ring, the reaction zone（63）Top be connected with oxygen cathete（13）, the oxygen cathete（13）'s
The other end is connected with connector（14）, the connector（14）Two are provided with, two connectors（14）On escape pipe（15）
Central Symmetry distribution, the escape pipe（15）It is fixed on oxygen and storehouse occurs（3）Side plate inside, storehouse occurs for the oxygen（3）
Lower end be provided with exhaust fan（16）, the exhaust fan（16）Right-hand member be connected with air adsorption separator（17）, the air
Adsorbing separation device（17）Right-hand member be provided with filter（18）, the filter（18）Outer wall be connected with oxygen cathete（13）, institute
State oxygen and storehouse occurs（3）Bottom be provided with pulley（19）, the top cover（2）Top be provided with handle（20）.
A kind of 2. internal medicine medical treatment portable oxygen generating means according to claim 1, it is characterised in that：The osculum
（8）In circle hole shape structure, osculum（8）It is provided with multiple, multiple osculums（8）Run through reaction zone simultaneously（63）And collecting box
（9）Outer wall set, and multiple reaction zones（63）The size such as it is isodistantly spaced and is arranged in reaction zone（63）And collecting box（9）Outer wall
On.
A kind of 3. internal medicine medical treatment portable oxygen generating means according to claim 1, it is characterised in that：The charge pipe
（10）In the circular cylinder structure of inner hollow, charge pipe（10）Two are provided with, two charge pipes（10）On top cover（2）'s
Central Symmetry is distributed, and two charge pipes（10）Run through oxygen generating box simultaneously（6）And top cover（2）Outer wall set.
A kind of 4. internal medicine medical treatment portable oxygen generating means according to claim 1, it is characterised in that：The connecting hole
（11）Rounded column structure, connecting hole（11）It is provided with multiple, multiple connecting holes（11）Be isodistantly spaced etc. size be arranged in plus
Expects pipe（10）Tip section on.
A kind of 5. internal medicine medical treatment portable oxygen generating means according to claim 1, it is characterised in that：The connector
（14）Including splicing ring（141）And fix bar（142）, the splicing ring（141）With escape pipe（15）The splicing groove of end set
It is engaged, the fix bar（142）Two are provided with, two fix bars（142）On escape pipe（15）Central Symmetry distribution,
And two fix bars（142）Through-connections simultaneously（14）And oxygen cathete（13）Outer wall set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711234243.1A CN107802937A (en) | 2017-11-30 | 2017-11-30 | A kind of internal medicine medical treatment portable oxygen generating means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711234243.1A CN107802937A (en) | 2017-11-30 | 2017-11-30 | A kind of internal medicine medical treatment portable oxygen generating means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107802937A true CN107802937A (en) | 2018-03-16 |
Family
ID=61581900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711234243.1A Pending CN107802937A (en) | 2017-11-30 | 2017-11-30 | A kind of internal medicine medical treatment portable oxygen generating means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107802937A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111081118A (en) * | 2019-12-31 | 2020-04-28 | 河南护理职业学院 | Teaching aid device |
| CN112496027A (en) * | 2020-04-12 | 2021-03-16 | 林仲谋 | Ecological environment-friendly soil remediation method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2154708Y (en) * | 1993-02-01 | 1994-02-02 | 张玉山 | Multifunction oxygen feeder |
| JP2003002612A (en) * | 2001-06-18 | 2003-01-08 | Material Eng Tech Lab Inc | Portable oxygen generator |
| CN204848265U (en) * | 2015-07-27 | 2015-12-09 | 南京奥坤商贸有限公司 | A dual system oxygenerator for house endowment |
| CN106276806A (en) * | 2016-08-31 | 2017-01-04 | 石宝珏 | A kind of device for producing oxygen from chemical substance |
| CN106495102A (en) * | 2016-11-21 | 2017-03-15 | 丹阳正联知识产权运营管理有限公司 | A kind of Domestic oxygen erator |
-
2017
- 2017-11-30 CN CN201711234243.1A patent/CN107802937A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2154708Y (en) * | 1993-02-01 | 1994-02-02 | 张玉山 | Multifunction oxygen feeder |
| JP2003002612A (en) * | 2001-06-18 | 2003-01-08 | Material Eng Tech Lab Inc | Portable oxygen generator |
| CN204848265U (en) * | 2015-07-27 | 2015-12-09 | 南京奥坤商贸有限公司 | A dual system oxygenerator for house endowment |
| CN106276806A (en) * | 2016-08-31 | 2017-01-04 | 石宝珏 | A kind of device for producing oxygen from chemical substance |
| CN106495102A (en) * | 2016-11-21 | 2017-03-15 | 丹阳正联知识产权运营管理有限公司 | A kind of Domestic oxygen erator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111081118A (en) * | 2019-12-31 | 2020-04-28 | 河南护理职业学院 | Teaching aid device |
| CN112496027A (en) * | 2020-04-12 | 2021-03-16 | 林仲谋 | Ecological environment-friendly soil remediation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107802937A (en) | A kind of internal medicine medical treatment portable oxygen generating means | |
| CN107308529A (en) | A kind of pulsed vacuum pressure swing adsorption machine and pulsed method for supplying oxygen | |
| CN109498940A (en) | It is a kind of for department of anesthesia for medicine anesthesia outfit | |
| CN105444285A (en) | Air purifying device for hospital | |
| CN107281577A (en) | A kind of pediatrician is with paediatrics negative pressure gastric lavage device | |
| CN201481939U (en) | Rhinitis treatment device | |
| CN204411451U (en) | A kind of Pneumology Department therapeutic apparatus | |
| CN107596525A (en) | A kind of multifunctional medical oxygen mask | |
| CN107029324A (en) | A kind of ultrasound medical atomizer | |
| CA2821994C (en) | Filtering powdered medicament inhaler and application | |
| CN204951544U (en) | Gastroenterology is with warm physiotherapy bag | |
| CN203852679U (en) | Steam and liquid-medicine mixed inhaling apparatus for children cough | |
| CN206910576U (en) | The mixed oxygen therapy band atomizer arrangement of one kind compression absorption | |
| CN106913944A (en) | A kind of purification type intelligent breathing therapeutic equipment | |
| CN206228716U (en) | The medicament gasification lung ventilator being applicable on lung cancer therapy | |
| CN105597213A (en) | Medical mask | |
| CN203915715U (en) | A kind of Pneumology Department doser | |
| CN204193242U (en) | Waste gas discharge of anesthetic machine device | |
| CN107320801A (en) | A kind of wound cold compress cleaning device | |
| CN104623771B (en) | Genomic medicine treats influenza or the quantitative atomising device of the simple dual-purpose portable of lung cancer | |
| CN108042890A (en) | A kind of Emergency Medical Dept. Portable oxygen device | |
| CN207125952U (en) | A kind of paediatrics respiratory therapy atomizer | |
| CN201104982Y (en) | Oxygen-supplying device in hyperbaric oxygen chamber | |
| CN205041926U (en) | Face guard of breathing in atomizes | |
| CN204910273U (en) | Take air purification's air enema appearance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180316 |
|
| RJ01 | Rejection of invention patent application after publication |