CN209316733U - Vaporizer - Google Patents
Vaporizer Download PDFInfo
- Publication number
- CN209316733U CN209316733U CN201820913117.2U CN201820913117U CN209316733U CN 209316733 U CN209316733 U CN 209316733U CN 201820913117 U CN201820913117 U CN 201820913117U CN 209316733 U CN209316733 U CN 209316733U
- Authority
- CN
- China
- Prior art keywords
- hole
- jet pipe
- airflow channel
- airflow
- cup
- 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.)
- Active
Links
Abstract
The utility model provides a kind of vaporizer, including cup body, cup core and cup lid.The bottom of cup body, which is worn, is connected to jet pipe, and the upper end of jet pipe is taper, and the outer surface of jet pipe is equipped with diversion trench.Jet pipe top is equipped with nozzle, and cup body forms reservoir compartment on the periphery of jet pipe.Cup core includes casing, the upper end of casing be arranged in correspondence with for the consistent taper of jet pipe upper end shape, cannula tip is equipped with through-hole, and jet pipe is sleeved in casing, and the top of casing is equipped with the baffle for being right against through-hole.The first airflow channel of perforation is additionally provided with above casing, the upper end of the first airflow channel is connected with fixed ring by connecting plate, and fixed ring is fixed on above cup body.The lower end surface of casing is equipped with inlet corresponding with the diversion trench of jet pipe outer surface.Cup lid is located above fixed ring, and cup lid is equipped with the second airflow channel abutted with the first airflow channel, and the top of the second airflow channel is arranged the airflow hole communicated with the outside world, mist mouth is provided on cup lid.The utility model atomizing effect is good.
Description
Technical field
The utility model relates to medical instruments fields, and in particular to a kind of vaporizer.
Background technique
The factors such as air pollution, seasonal variations are easy to cause respiratory disease, such as flu, cough, asthma.Atomization is inhaled
Entering treatment is a kind of important and effective treatment method in respiratory system treatment, by atomizer by medical liquid atomizing at
Molecule, drug can enter respiratory tract and lung by way of breathing sucking, to reach painless, effectively treatment rapidly
Purpose.
Currently used atomizer generally comprises cup body, cup core and cup lid, and bottom of cup is provided with for accessing external pressure
The first airflow channel, the second airflow channel of the jet pipe of contracting air, jet pipe and cup core form current path.Compressed air passes through spray
Medical fluid in cup body is involved in air-flow according to venturi effect and impacts medical fluid at droplet not of uniform size, droplet by the nozzle of pipe
By with the stop collision that is arranged in above nozzle, dense fog drips back into cup body, and small droplet is sprayed by droplet channel from mist mouth out
Out, it is sucked for patient.As can be seen that existing vaporizer can meet general atomization requirement, but the atomization of medical fluid is imitated
Ideal state is also not achieved in fruit.Reinforce medical fluid atomizing effect can by increase outside compressed air air pressure,
But certain risk can be had to human body by suppressing air-flow, if careless manipulation may damage human body.In addition, using mist
During changing device, external compressed air air pressure is often constant.On the one hand, this comes out small droplet from mist mouth out
Velocity-stabilization is constant, but the different adaptable small droplet flow velocitys of people (such as old man, adult, child) institute is different.On the other hand,
Time needed for human body sucks different medical fluids is different, thus needs atomizer that can adjust the atomization speed of various medical fluids
Degree.It is arranged lower in addition, most of atomizer will go out mist mouth due to using integrated design, is needed when using atomizer in this way
Gao Yidian is lifted to obtain with hand, is easy fatigue for a long time.
Therefore, in view of the drawbacks of the prior art, it is necessary to it is good to design a kind of novel atomizing effect, and atomization speed can
It adjusts, vaporizer more convenient to use, to satisfy the use demand.
Summary of the invention
It is good that the purpose of this utility model is to provide a kind of atomizing effects, and atomization speed is adjustable, more convenient to use
Vaporizer, to satisfy the use demand.
To achieve the above object, vaporizer provided by the utility model includes cup body, cup core and cup lid.The bottom of cup body
Portion, which is worn, is connected to jet pipe, and the upper end of jet pipe is taper, and the outer surface of jet pipe is equipped with diversion trench.Jet pipe top is equipped with nozzle, and cup body exists
The periphery of jet pipe forms reservoir compartment.Cup core includes casing, and it is consistent with jet pipe upper end shape that the upper end of casing, which is arranged in correspondence with,
Taper, cannula tip are equipped with through-hole, and jet pipe is sleeved in casing, and the top of casing is equipped with the baffle for being right against through-hole.Casing
Top is additionally provided with the first airflow channel of perforation, and the upper end of the first airflow channel is connected with fixed ring by connecting plate, Gu
Determine ring to be fixed on above cup body.The lower end surface of casing is equipped with inlet corresponding with the diversion trench of jet pipe outer surface.Cup lid is located at
Above fixed ring, cup lid is equipped with the second airflow channel abutted with the first airflow channel, the top setting of the second airflow channel
Mist mouth is provided on cup lid in the airflow hole communicated with the outside world.
By above-mentioned scheme as it can be seen that jet pipe is after the compressed air that the bottom end of cup body connects outside, compressed air passes through spray
Pipe, the nozzle on jet pipe top, casing, the first airflow channel and the second airflow channel, and from the air-flow above the second airflow channel
Hole outflow.When compressed air is sprayed from nozzle, according to venturi effect, suction function is generated between nozzle and casing, by reservoir compartment
In medical fluid be sucked up via the inlet of lower end, the diversion trench of nozzle surface, make medical fluid impact above through-hole
On baffle, to become superfine droplet and to scattering everywhere, droplet is sprayed from the mist mouth that goes out on cup lid again.At this point, user
Medical fluid by connecting mask etc. on mist mouth out, i.e., after inhalable atomization.As it can be seen that relative to existing integrated atomization device,
The design of the conical nozzle and diversion trench of the utility model, effectively strengthens the atomizing effect of medical fluid.Mist mouth is arranged in independence out
Cup lid on, increase out the height of mist mouth to a certain extent, user can put lower when using atomizer with handle, can
User is effectively avoided to cause fatigue because lift hand is excessively high.
Preferably, annular flange is set below the first airflow channel, and annular flange is equipped with notch, the side of notch and cup body
Wall forms the first fog hole.Connecting plate between fixed ring and the first airflow channel is equipped with the second fog hole, the second fog hole
Above the first fog hole, mist mouth is located at the top of the second fog hole out.
Preferably, the axis of mist mouth is vertically arranged relative to the axis of the second airflow channel out.
By above-mentioned scheme as it can be seen that by setting one by the first fog hole, the second fog hole and out mist mouth is formed out
Mist channel, user can preferably suck the medical fluid of atomization.
Preferably, the airflow hole above the second airflow channel is equipped with air damper.
Preferably, circular groove is equipped with above the second airflow channel, airflow hole is arranged in circular groove, and airflow hole is fan
Shape hole, the center of circle of airflow hole are overlapped with the center of circle of circular groove.
Air damper includes being mounted in circular groove and using the circular adjusting plate that the circular groove center of circle is rotated as axle center,
Adjustable plate is equipped with adjustment hole identical with airflow hole geomery.
Preferably, the first groove and the second groove, the first groove to circle are respectively equipped in the straight walls on airflow hole both sides
The distance in the groove center of circle is equal to the second groove to the distance in the circular groove center of circle.The lower surface of adjustable plate is equipped with protrusion, and protrusion arrives
The distance in the adjustable plate center of circle is equal to the first groove to the distance in the circular groove center of circle.By rotating adjustable plate, protrusion can be with first
Groove or the engaging of the second groove.
Preferably, the central angle of airflow hole and adjustment hole is 180 degree.
By above-mentioned scheme as it can be seen that air damper is arranged in the top of airflow hole, gas is adjusted by rotation adjustable plate
The size of discharge orifice can reach the purpose for adjusting air-flow size, effectively adjust the atomization rates and atomizing effect of control medical fluid.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model vaporizer.
Fig. 2 is the structural exploded view of the utility model vaporizer.
Fig. 3 is the structure chart of the cup body of the utility model vaporizer.
Fig. 4 is the structure chart at the first visual angle of cup core of the utility model vaporizer.
Fig. 5 is the structure chart at the second visual angle of cup core of the utility model vaporizer.
Fig. 6 is the structure chart of the cup lid of the utility model vaporizer.
Fig. 7 is the cup lid of the utility model vaporizer and the structural exploded view of adjuster.
Fig. 8 is the cup lid of the utility model vaporizer and the combination assumption diagram of adjuster.
Fig. 9 is the cross-sectional view along the direction A-A shown in FIG. 1.
Figure 10 is the enlarged view of B area shown in Fig. 9.
Figure 11 is the enlarged view in the region C shown in Fig. 9.
The following is a further explanation of the present invention with reference to the accompanying drawings and embodiments.In order to which the present embodiment is better described,
The certain attachmentes of attached drawing have omission, zoom in or out；To those skilled in the art, in attached drawing certain known features and
It illustrates to omit will be understood by.
Specific embodiment
Referring to Fig. 1 and Fig. 2, the vaporizer in the present embodiment includes cup body 1, cup core 2 and cup lid 3, the top of cup lid 3
Air damper is installed, air damper includes adjustable plate 4.
Referring to Fig. 3, the bottom wall 10 of cup body 1, which is worn, is connected to jet pipe 11, i.e., jet pipe 11 has one section of external outside in bottom wall 10.Spray
The upper end 110 of pipe 11 is taper, and the outer surface of jet pipe 11 is equipped with diversion trench 111, and the quantity of the diversion trench 111 in the present embodiment is
3 (other two is not shown), and it is evenly distributed on along the circumferential direction of jet pipe 11 outer surface of jet pipe 11.11 top of jet pipe is equipped with spray
Mouth (Fig. 3 is not shown), the bottom wall 10 and side wall 12 of cup body 1 form reservoir compartment on the periphery of jet pipe 11.
Referring to fig. 4 with Fig. 5, cup core 2 includes casing 21, and it is upper with jet pipe 11 that the upper end 210 of casing 21, which is arranged in correspondence with,
Hold the consistent taper of 110 shapes, the top of casing 21 is equipped with through-hole (Fig. 4 and Fig. 5 are not shown), the lower end surface of casing 21 be equipped with
The corresponding inlet 211 of diversion trench 111 of 11 outer surface of jet pipe, the quantity of inlet 211 are 3, each inlet 211 is right
Answer a diversion trench 111.The baffle 22 for being right against the top through-hole of casing 21, the top of casing 21 are equipped in the top of casing 21
It is additionally provided with the first airflow channel 23 of perforation.As shown in figure 4, baffle 22 be vertically arranged in casing 21 and the first airflow channel 23 it
Between, baffle 23 is only with the relatively narrow lower end for being surface mounted in the first airflow channel 23, and it is logical not cover the first air-flow for large area
Road 23.22 main function of baffle is to block the medical fluid sprayed upward from through-hole, impinges upon medical fluid and forms small droplet on baffle 23.Medicine
After liquid forms small droplet, to scattering everywhere.Biggish droplet, which is then fallen, to be returned in reservoir compartment.The upper end of first airflow channel 23 is logical
It crosses connecting plate 24 and is connected with fixed ring 25, the effect of fixed ring 25 is the top that cup core 2 is fixed on to cup body 1.
In addition, annular flange 231 is arranged in the lower section of the first airflow channel 23, annular flange 231 is equipped with notch 232.Such as
Shown in Fig. 4 or Fig. 5, the notch 232 in the present embodiment is arch, naturally it is also possible to the various shapes such as sector, rectangle are arranged to,
Here it no longer repeats one by one.When cup core 2 is mounted on inside cup body 1, the side wall of notch 232 and cup body 1 forms the first fog hole.Gu
To determine connecting plate 24 between ring 25 and the first airflow channel 23 and is equipped with notch 241, notch 241 is the second fog hole, and second
Fog hole is located above the first fog hole.
Referring to Fig. 6, cup lid 3 is equipped with the second airflow channel 31, is additionally provided with out mist mouth 32 on cup lid 3, out the axis of mist mouth 32
Line is vertically arranged relative to the axis of the second airflow channel 31.
Referring to Fig. 7, the airflow hole 311 communicated with the outside world, the second airflow channel 31 is arranged in the top of the second airflow channel 31
Top is additionally provided with circular groove 33, and airflow hole 311 is arranged in circular groove 33.Airflow hole 311 is scallop hole, and airflow hole
311 center of circle is overlapped with the center of circle of circular groove 33.In the present embodiment, the central angle of fan-shaped airflow hole 311 is preferably designed
For 180 degree (i.e. semicircle).It also can according to need in other embodiments and be designed as central angle to be more than or less than 180 degree,
Which is not described herein again.
The top of airflow hole 311 is equipped with air damper, and air damper includes adjustable plate 4.As shown in fig. 7, adjustable plate 4
It is designed as the circular adjusting plate matched with circular groove 33, adjustable plate 4 is equipped with an adjustment hole 41, the shape of adjustment hole 41
It is identical as 311 shape of airflow hole.The center location of circular groove is equipped with mounting hole 331, and the center location of 4 lower surface of adjustable plate is set
There is the mounting portion 42 cooperated with mounting hole 331.First is respectively equipped in the straight walls 312 and straight walls 313 on 311 both sides of airflow hole
Groove 314 and the second groove 315, it is recessed to circle that the distance of the first groove 314 to 33 center of circle of circular groove is equal to the second groove 315
The distance in the slot center of circle.Corresponding, the lower surface of adjustable plate 4 is equipped with protrusion 43, and the distances of protrusion 43 to 4 center of circle of adjustable plate are equal to the
One groove 314 arrives the distance in 33 center of circle of circular groove.
After the mounting portion 42 of adjustable plate 4 is installed to mounting hole 331 of circular groove 33, adjustable plate 4 is mounted on round recessed
In slot 33, the fit shapes after installation are as shown in Figure 8.Referring to Fig. 8, the upper surface of adjustable plate 4 is additionally provided with protrusion 44, by dialling
Dynamic protrusion 44 is adjusted by rotation plate 4.During 4 rotary oscillation of adjustable plate, the overlapping area of airflow hole 311 and adjustment hole 41
Size constantly changes, to play the effect for adjusting 311 size of airflow hole.The protrusion 43 and the first groove of 4 lower surface of adjustable plate
314 or second groove 315 engage, position-limiting action is risen to the rotary oscillation of adjustable plate 4.
Referring to Fig. 9, when the assembly of the utility model vaporizer is integral, cup core 2 is mounted in cup body 1, and cup core 2 is consolidated
Determine the top that ring 25 is fixedly mounted on cup body 1, cup lid 3 is fixed on the top of fixed ring 25.Jet pipe 11 is sleeved in casing 21, the
The upper surface of one airflow channel 23 abuts the lower end surface of the second airflow channel 31, and the second airflow channel 31 is arranged in adjustable plate 4
Top.The first fog hole 233 that the side wall 12 of notch 232 and cup body 1 in the annular flange 231 of cup core 2 is formed, connecting plate 24
On notch 241 form the second fog hole, the second fog hole (i.e. notch 241) is located at the top of the first fog hole 233, out mist mouth
32 are located at the top of the second fog hole 235.
Referring to Figure 10, jet pipe 11 is sleeved in casing 21, the just corresponding jet pipe 11 of the inlet 211 of 21 lower end surface of casing setting
The diversion trench 111 of outer surface, the bottom wall 10 and side wall 12 of cup body 1 form reservoir compartment 13 on the periphery of jet pipe 11.Jet pipe 11 connects
When connecing external compression air, the medical fluid in reservoir compartment 13 is sprayed from diversion trench 111 upwards by inlet 211.
Referring to Figure 11, when jet pipe 11 is sleeved in casing 21, the tapered upper end 110 of jet pipe 11 is sleeved on the taper of casing 21
Among upper end 210, the through-hole 212 on 21 top of casing is located at the surface of the nozzle 112 on 11 top of jet pipe, and baffle 22 is located at through-hole
212 surface.When external compressed air is sprayed by nozzle 112, through-hole 212 upwards in turn from jet pipe 11, according to text
Family name's effect generates suction function between nozzle 112 and casing 21, medical fluid is flowed up along diversion trench 11, and by through-hole 212 to
Upper ejection after medical fluid strikes baffle 22, becomes superfine droplet and to scattering everywhere.The upper end 110 of jet pipe 11 is designed as boring
Shape effectively increases air pressure when compressed air passes through nozzle 112.Meanwhile medical fluid is flowed up from diversion trench 111, relative to one
As the design that rises of gap of the atomizer between jet pipe and casing, further strengthen dynamics when medical fluid impingement baffles 22, mention
High atomizing effect.
In conjunction with Fig. 9, Figure 10 and Figure 11, the utility model atomizer is in use, the jet pipe 11 of 1 bottom of cup body connects outside
After compressed air (such as air compressor), compressed air passes through jet pipe 11, the nozzle 112 on 11 top of jet pipe, casing 21 top
Through-hole 212, the first airflow channel 23 and the second airflow channel 31, and flowed out from the airflow hole 311 above the second airflow channel 31.
When compressed air is sprayed from nozzle 112, according to venturi effect, suction function is generated between nozzle 112 and casing 21, by reservoir compartment
Medical fluid in 13 is sucked up via the inlet 211 of 21 lower end of casing, the diversion trench 11 on 11 surface of jet pipe, and medical fluid impact is made to exist
On the baffle 22 of the top of through-hole 212, to become superfine droplet and to scattering everywhere, droplet pass through again from the first fog hole 233,
Second fog hole (notch 241) and out mist mouth 32 spray.User on mist mouth 32 out by connecting mask etc., i.e., inhalable mist
Medical fluid after change.Air-flow size is controlled by rotation adjustable plate 4, to control the nebulization efficiency and atomizing effect of medical fluid.Out
Mist mouth 32 is arranged on independent cup lid 3, increases out the height of mist mouth 32 to a certain extent, user is when using atomizer
It can be put with handle lower, can effectively avoid user because lift hand is excessively high and cause fatigue.
The above is only the preferred embodiment of the present invention, is not intended to limit the invention.It is all in the utility model
Spirit and principle within, any modification, equivalent replacement, improvement and so on should be included in the protection model of the utility model
Within enclosing.
Claims (7)
1. vaporizer, including cup body, cup core and cup lid；The bottom of the cup body, which is worn, is connected to jet pipe, and the jet pipe top is set
There is nozzle, the cup body forms reservoir compartment on the periphery of the jet pipe；The cup core includes casing, and described sleeve pipe top is equipped with logical
Hole, the jet pipe are sleeved in described sleeve pipe；The top of described sleeve pipe is equipped with the baffle for being right against the through-hole, described sleeve pipe
Top is additionally provided with the first airflow channel of perforation, and the upper end of first airflow channel is connected with fixation by connecting plate
Ring, the fixed ring are fixed on above the cup body；The cup lid is located above the fixed ring, and the cup lid is equipped with and institute
The second airflow channel of the first airflow channel abutting is stated, the air-flow communicated with the outside world is arranged in the top of second airflow channel
Hole；
It is characterized by:
The upper end of the jet pipe is taper, and the outer surface of the jet pipe is equipped with diversion trench；The upper end of described sleeve pipe is arranged in correspondence with
Lower end surface for taper, described sleeve pipe is equipped with inlet corresponding with the diversion trench；Mist mouth is provided on the cup lid.
2. vaporizer according to claim 1, it is characterised in that:
Annular flange is set below first airflow channel, and the annular flange is equipped with notch, the notch and the cup
The side wall of body forms the first fog hole；Connecting plate between the fixed ring and first airflow channel is equipped with second and goes out mist
Hole, second fog hole are located above first fog hole, and the mist mouth out is located at the top of second fog hole.
3. vaporizer according to claim 1 or 2, it is characterised in that:
The axis of the mist mouth out is vertically arranged relative to the axis of second airflow channel.
4. vaporizer according to claim 1 or 2, it is characterised in that:
The airflow hole above second airflow channel is equipped with air damper.
5. vaporizer according to claim 4, it is characterised in that:
Circular groove is equipped with above second airflow channel, the airflow hole is arranged in the circular groove, the air-flow
Hole is scallop hole, and the center of circle of the airflow hole is overlapped with the center of circle of the circular groove；
The air damper includes the circle for being mounted in the circular groove and being rotated using the circular groove center of circle as axle center
Shape adjustable plate, the adjustable plate are equipped with adjustment hole identical with the airflow hole geomery.
6. vaporizer according to claim 5, it is characterised in that:
The first groove and the second groove, first groove to the circle are respectively equipped in the straight walls on the airflow hole both sides
The distance in the groove center of circle is equal to second groove to the distance in the circular groove center of circle；The lower surface of the adjustable plate is equipped with
Protrusion, the distance of the protrusion to the adjustable plate center of circle are equal to first groove to the distance in the circular groove center of circle；
By rotating the adjustable plate, the protrusion can engage with first groove or second groove.
7. vaporizer according to claim 6, it is characterised in that:
The central angle of the airflow hole and the adjustment hole is 180 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820913117.2U CN209316733U (en) | 2018-06-13 | 2018-06-13 | Vaporizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820913117.2U CN209316733U (en) | 2018-06-13 | 2018-06-13 | Vaporizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209316733U true CN209316733U (en) | 2019-08-30 |
Family
ID=67705066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820913117.2U Active CN209316733U (en) | 2018-06-13 | 2018-06-13 | Vaporizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209316733U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559530A (en) * | 2019-09-29 | 2019-12-13 | 威海盛洁医疗科技有限公司 | Multifunctional atomizing cup |
| TWI750067B (en) * | 2021-03-24 | 2021-12-11 | 心誠鎂行動醫電股份有限公司 | Atomization device and nozzle module |
-
2018
- 2018-06-13 CN CN201820913117.2U patent/CN209316733U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110559530A (en) * | 2019-09-29 | 2019-12-13 | 威海盛洁医疗科技有限公司 | Multifunctional atomizing cup |
| TWI750067B (en) * | 2021-03-24 | 2021-12-11 | 心誠鎂行動醫電股份有限公司 | Atomization device and nozzle module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5170782A (en) | Medicament nebulizer with improved aerosol chamber | |
| US5209225A (en) | Flow through nebulizer | |
| USRE30285E (en) | Spraying devices, in particular nebulizing devices | |
| CN103041480B (en) | Atomization device and nozzle thereof | |
| WO2011158716A1 (en) | Nebulizer kit and nebulizer | |
| GB2308992A (en) | Nebulizer | |
| CN103405835B (en) | Integrated medical vaporizer | |
| CN209316733U (en) | Vaporizer | |
| US20220062566A1 (en) | Medical Nebulizer for Fast Drug Delivery | |
| CN209137641U (en) | A kind of Medical atomizing cup | |
| JP2007195838A (en) | Nebulizer | |
| CN109718433B (en) | Inhalation atomizer kit | |
| CN208959018U (en) | A kind of medical administration atomizing cup | |
| CN208355879U (en) | A kind of medical treatment atomizer external member | |
| CN110251782A (en) | A kind of medical atomization device | |
| CN108704202B (en) | Medical administration atomizing cup | |
| CN208362004U (en) | It is a kind of for stain disease administer plugflow aeration machine on atomizer | |
| US20020112720A1 (en) | Non-spill nebuliser for aerosol systems | |
| CN208355878U (en) | A kind of suction-type atomizer external member | |
| CN211244999U (en) | Low-residue atomizing cup capable of adjusting mist output and compression atomizer | |
| CN110721374A (en) | Compression atomizer | |
| CN213964697U (en) | Improved atomizing cup | |
| CN219847690U (en) | atomizer | |
| CN215083625U (en) | Medical atomizer that prevents outflow | |
| CN211410524U (en) | Compression atomizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 519040 Room 101, Building A, 288 East Airport Road, Sanzao Town, Jinwan District, Zhuhai City, Guangdong Province Patentee after: Guangdong kantlai Medical Equipment Group Co., Ltd Address before: 519040 Room 101, Building A, 288 East Airport Road, Sanzao Town, Jinwan District, Zhuhai City, Guangdong Province Patentee before: Zhuhai Kindly Medical Devices Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |