CN207168811U - Concertina type is intubated - Google Patents
Concertina type is intubated Download PDFInfo
- Publication number
- CN207168811U CN207168811U CN201720207651.7U CN201720207651U CN207168811U CN 207168811 U CN207168811 U CN 207168811U CN 201720207651 U CN201720207651 U CN 201720207651U CN 207168811 U CN207168811 U CN 207168811U
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- China
- Prior art keywords
- tube
- gas
- concertina type
- airway
- airway tube
- 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
- 238000002627 tracheal intubation Methods 0.000 claims abstract description 31
- 238000005086 pumping Methods 0.000 claims abstract description 18
- 238000003780 insertion Methods 0.000 claims abstract description 11
- 230000037431 insertion Effects 0.000 claims abstract description 11
- 238000005452 bending Methods 0.000 claims abstract description 8
- 239000002775 capsule Substances 0.000 claims description 24
- 238000001514 detection method Methods 0.000 claims description 16
- 238000001802 infusion Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims 1
- 210000004072 lung Anatomy 0.000 abstract description 38
- 239000007789 gas Substances 0.000 description 41
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000008602 contraction Effects 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model embodiment discloses a kind of concertina type intubation, belongs to the technical scheme of medical instruments field, it includes airway tube, telescoping tube and control line；The first pipeline and second pipe are provided with inside the airway tube, first pipeline and the second pipe are both turned on the both ends of the airway tube；The telescoping tube is in first pipeline, pumping insertion end of the end towards the airway tube of the telescoping tube, the curved bending structure in pumping end of the telescoping tube；One end of the control line couples with the telescoping tube, and the other end of the control line is extend out to outside the airway tube, and the control line is used to control the telescoping tube to rotate and extend out to outside first pipeline；It by this scheme, can select to be evacuated left lung or right lung, solve the problems, such as that prior art is only capable of that left lung or right lung pumping is implemented separately conscientiously.
Description
Technical field
A kind of medicine equipment is the utility model is related to, more particularly to a kind of concertina type intubation.
Background technology
When carrying out pulmonary surgery, Dual-channel tracheal cannula need to be often used, it includes airway tube, and first is provided with inside airway tube
Pipeline and second pipe, the first pipeline are used to be evacuated, and second pipe is used to supply oxygen, wherein, the first pipeline is turned left the two-chamber of bending
Trachea cannula be used for left lung is evacuated, the first pipeline turn right bending Dual-channel tracheal cannula be used for right lung is evacuated,
As different lung's pumpings, need to select the Dual-channel tracheal cannula of different model to be performed the operation, can not realize that a two-chamber tracheae is inserted
The function being evacuated to left lung or right lung may be selected in pipe.
Utility model content
The purpose of this utility model is to provide a kind of concertina type intubation, can only selected to one side lung with solving prior art
The problem of portion is evacuated.
In order to solve the above-mentioned technical problem, the utility model provides a kind of concertina type intubation, including airway tube, telescoping tube
And control line；The first pipeline and second pipe are provided with inside the airway tube, first pipeline and the second pipe are led
Lead to the both ends of the airway tube；The telescoping tube in first pipeline, described in lead by the pumping end of the telescoping tube
The insertion end of tracheae, the curved bending structure in pumping end of the telescoping tube；One end of the control line joins with the telescoping tube
Connect, the other end of the control line is extend out to outside the airway tube, the control line be used to controlling the telescoping tube rotate and
It extend out to outside first pipeline.
Wherein, the concertina type intubation also includes the first air bag, the first gas-charging connection and the first gas tube；First gas
Capsule is enclosed in outside the insertion end tube wall of the airway tube, and the airway tube is provided with the on the tube wall surrounded by first air bag
One inflation inlet；The output end of first gas-charging connection couples with the inlet end of first gas tube, first gas tube
Outlet side through the airway tube tube wall to extend in the airway tube, the outlet side of first gas tube with it is described
First inflation inlet is connected.
Wherein, the output end of first gas-charging connection, which is provided with, to shrink, the first pressure that expand detects capsule, and described the
The inlet end of one gas tube is connected with first pressure detection capsule.
Wherein, the inwall of pipeline section and the airway tube that first gas tube is placed in the airway tube is fitted and connected.
Wherein, the concertina type intubation also includes the second air bag, the second gas-charging connection and the second gas tube；Second gas
Capsule is enclosed in outside the pumping end pipe wall of the telescoping tube, and the telescoping tube is provided with the on the tube wall surrounded by second air bag
Two inflation inlets；The output end of second gas-charging connection couples with the inlet end of second gas tube, second gas tube
Outlet side through the airway tube tube wall to extend in the telescoping tube, the outlet side of second gas tube with it is described
Second inflation inlet is connected.
Wherein, the output end of second gas-charging connection, which is provided with, to shrink, the second pressure that expand detects capsule, and described the
The inlet end of two gas tubes is connected with second pressure detection capsule.
Wherein, the inwall of pipeline section and the telescoping tube that second gas tube is placed in the telescoping tube is fitted and connected.
Wherein, the concertina type intubation also includes camera, and the camera is installed in the insertion end of the airway tube
Wall, the wire of the camera is penetrated to the tube wall of the airway tube, and is led to outside the airway tube.
Wherein, concertina type intubation also includes woven hose and infusion connector, the output end of the infusion connector with it is described
The input connection of woven hose, the output end of the woven hose is through the tube wall of the airway tube to extend to and the camera
Corresponding position.
Wherein, the tube wall of the airway tube is provided with X-ray developing line, length side of the X-ray developing line along the airway tube
To arrangement.
The beneficial effects of the utility model are as follows：
Because the telescoping tube is in first pipeline, the curved bending structure in pumping end of the telescoping tube, and
The control line is used to control the telescoping tube to rotate and extend out to outside first pipeline, so can be by rotating, pushing away
Dynamic control line causes the pumping end of telescoping tube towards left lung or the tracheae of right lung, so as to realize that selection is taken out to left lung or right lung
The function of gas.
Brief description of the drawings
In order to illustrate more clearly of the technical solution of the utility model, below by embodiment it is required use it is attached
Figure is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present utility model, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the structural representation one that the utility model concertina type intubation preferred embodiment provides；
Fig. 2 is the structural representation two that the utility model concertina type intubation preferred embodiment provides；
Fig. 3 is the schematic cross-sectional view that the utility model concertina type intubation preferred embodiment provides.
Reference is as follows：
1st, airway tube；11st, the first pipeline；12nd, second pipe；
2nd, telescoping tube；
3rd, control line；
41st, the first air bag；42nd, the first gas-charging connection；43rd, the first gas tube；44th, the first inflation inlet；45th, first pressure is examined
Survey capsule；
51st, the second air bag；52nd, the second gas-charging connection；53rd, the second gas tube；54th, the second inflation inlet；55th, second pressure is examined
Survey capsule；
6th, camera；
71st, woven hose；72nd, infusion connector；
8th, X-ray developing line.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technical scheme in the utility model embodiment
It is clearly and completely described.
It was found from Fig. 1 to 3, concertina type intubation described in the utility model, including airway tube 1, telescoping tube 2 and control line 3；
The inside of airway tube 1 is provided with the first pipeline 11 and second pipe 12, and first pipeline 11 and the second pipe 12 are led
Lead to the both ends of the airway tube 1；The telescoping tube 2 is in first pipeline 11, and the pumping end of the telescoping tube 2 is towards institute
State the insertion end of airway tube 1, the curved bending structure in pumping end of the telescoping tube 2；Stretched with described one end of the control line 3
The draw 2 couples, and the other end of the control line 3 is extend out to outside the airway tube 1, and the control line 3 is used to control described stretch
Pipe 2 rotates and extend out to outside first pipeline 11.
Its using process approximately as：
The 1st, concertina type is intubated to the tracheal strips of insertion sufferer；
2nd, by promoting control line 3 so that telescoping tube 2 stretches out a bit of out of first pipeline 11；
3rd, if desired left lung is performed the operation, then rotary alignment control 3 drives telescoping tube 2 to carry out axial rotation, until flexible
What pipe 2 stretched out is partially toward left lung, then proceedes to promote control line 3, until the pumping end of telescoping tube 2 and the left lung of sufferer are led
It is logical, because the left lung of now sufferer only turns on telescoping tube 2, it is possible to coupled using air-extractor with the first pipeline 11, so
The left lung of sufferer is evacuated by the first pipeline 11, telescoping tube 2 afterwards so that the left lung of sufferer is in collapsed position, so as to
Performed the operation, at the same time, right lung will be supplied oxygen by second pipe 12, to ensure that sufferer can be breathed；
4th, similarly, if desired right lung to be performed the operation, then rotary alignment control 3 drives telescoping tube 2 to carry out axial rotation, until
What telescoping tube 2 stretched out is partially toward right lung, then proceedes to promote control line 3, until the pumping end of telescoping tube 2 and the right lung of sufferer
Conducting, because the right lung of now sufferer only turns on telescoping tube 2, it is possible to coupled using air-extractor with the first pipeline 11,
Then the right lung of sufferer being evacuated by the first pipeline 11, telescoping tube 2 so that the right lung of sufferer is in collapsed position, with
Just performed the operation, at the same time, left lung will be supplied oxygen by second pipe 12, to ensure that sufferer can be breathed.
Obviously, the concertina type intubation described in the utility model embodiment can select to be evacuated left lung or right lung,
Conscientiously solve the problems, such as that prior art is only capable of that left lung or right lung pumping is implemented separately.
A kind of improve that concertina type described in the utility model embodiment is intubated can as shown in Figures 1 to 3, and the concertina type is inserted
Pipe also includes the first air bag 41, the first gas-charging connection 42 and the first gas tube 43；First air bag 41 is enclosed in the air guide
Outside the insertion end tube wall of pipe 1, the airway tube 1 is provided with the first inflation inlet 44 on the tube wall surrounded by first air bag 41；
The output end of first gas-charging connection 42 couples with the inlet end of first gas tube 43, and first gas tube 43 goes out
Gas end through the airway tube 1 tube wall to extend in the airway tube 1, the outlet side of first gas tube 43 with it is described
First inflation inlet 44 is connected.
In use, the input of the first gas-charging connection 42 connects charger, and the gas of charger output will
The first air bag 41 is reached after the first gas-charging connection 42, the first gas tube 43 successively, now the first air bag 41 will expand, directly
Abutted with the main tracheae of sufferer, to avoid the oxygen through the input of second pipe 12 through the space between airway tube 1 and the main tracheae of sufferer
Leakage, more preferable guarantee is provided for the life security of sufferer.
A kind of improve that concertina type described in the utility model embodiment is intubated can as shown in Figures 1 to 3, first inflation
The output end of joint 42, which is provided with, to shrink, the first pressure that expand detection capsule 45, the inlet end of first gas tube 43 and
The first pressure detection capsule 45 is connected.
When airway tube 1 is inserted in patient airway, the first air bag 41 of reply is inflated so that and the first air bag 41 expands, until
First air bag 41 fills up the tracheae of patient, avoids the oxygen for being conveyed to patient from flowing backwards with this and overflows；But the first air bag 41
Inflated condition can not use naked-eye observation, if the under-inflation of the first air bag 41, oxygen can be caused to flow backwards and overflowed, if the first air bag
41 inflations are excessive, then too strong extruding may be caused to the tracheae of patient, it is possible to can injure the tracheae of patient；In order to solve this
Individual problem, can be provided with the output end of the first gas-charging connection 42 can shrink, the first pressure that expand detection capsule 45, if now the
The under-inflation of one air bag 41, then first pressure detects capsule 45 then can seem flat because of contraction, if the first air bag 41 is inflated excessively,
First pressure detection capsule 45, which can then expand, seems full, so medical personnel only need to observe, touch first pressure detection capsule 45 just
The inflation situation of the first air bag 41 can be learnt, is brought great convenience for the inflation regulation of the first air bag 41.
A kind of improve that concertina type described in the utility model embodiment is intubated can be as shown in figure 3, first gas tube
The inwall of 43 pipeline sections being placed in the airway tube 1 and the airway tube 1 is fitted and connected.
Because second pipe 12 is to be used to supply oxygen patient, if the first gas tube 43 is arbitrarily set in second pipe 12
Put, it is possible to second pipe 12 can be blocked, the life of patient is constituted a serious threat；So the first gas tube 43 is placed in air guide
The inwall of pipeline section and airway tube 1 in pipe 1 is fitted and connected, and the first gas tube 43 can be avoided to block second pipe 12, further
More preferable guarantee is provided for the life security of sufferer.
A kind of improve that concertina type described in the utility model embodiment is intubated can as shown in Figures 1 to 3, and the concertina type is inserted
Pipe also includes the second air bag 51, the second gas-charging connection 52 and the second gas tube 53；Second air bag 51 is enclosed in described flexible
Outside the pumping end pipe wall of pipe 2, the telescoping tube 2 is provided with the second inflation inlet 54 on the tube wall surrounded by second air bag 51；
The output end of second gas-charging connection 52 couples with the inlet end of second gas tube 53, and second gas tube 53 goes out
Gas end through the airway tube 1 tube wall to extend in the telescoping tube 2, the outlet side of second gas tube 53 with it is described
Second inflation inlet 54 is connected.
In use, the input of the second gas-charging connection 52 connects charger, and the gas of charger output will
The second air bag 51 is reached after the second gas-charging connection 52, the second gas tube 53 successively, now the second air bag 51 will expand, directly
Abutted with left lung or the right lung tracheae of sufferer, ensure to be in state of isolation between left lung and right lung, it is simultaneously right now to avoid
The pulmo of sufferer is evacuated, and important leverage is provided for the life security of sufferer.
A kind of improve that concertina type described in the utility model embodiment is intubated can as shown in Figures 1 to 3, second inflation
The output end of joint 52, which is provided with, to shrink, the second pressure that expand detection capsule 55, the inlet end of second gas tube 53 and
The second pressure detection capsule 55 is connected.
When airway tube 1 is inserted in patient airway, the second air bag 51 of reply is inflated so that and the second air bag 51 expands, until
Second air bag 51 fills up left lung or the right lung tracheae of patient, is avoided the occurrence of with this while is evacuated phenomenon；But the second air bag 51
Inflated condition can not use naked-eye observation, if the under-inflation of the second air bag 51, can cause to occur while be evacuated phenomenon, if the
Two air bags 51 are inflated excessively, then too strong extruding may be caused to the tracheae of patient, it is possible to can injure the tracheae of patient；In order to
Solve this problem, the second pressure detection capsule 55 that can be shunk, expand can be provided with the output end of the second gas-charging connection 52, this
If when the under-inflation of the second air bag 51, second pressure detection capsule 55 then can seem flat because of contraction, if the second air bag 51 is inflated
Excessively, then second pressure detection capsule 55 can then expand and seem full, so medical personnel only need to observe, touch second pressure and detect
Capsule 55 can learn the inflation situation of the second air bag 51, be brought great convenience for the inflation regulation of the second air bag 51.
A kind of improve that concertina type described in the utility model embodiment is intubated can be as shown in figure 3, second gas tube
The inwall of 53 pipeline sections being placed in the telescoping tube 2 and the telescoping tube 2 is fitted and connected.
Because telescoping tube 2 is to be used to be evacuated patient, if the second gas tube 53 is arbitrarily set in telescoping tube 2, have
Telescoping tube 2 may be blocked, influences being normally carried out for air suction process；So pipe that the second gas tube 53 is placed in telescoping tube 2
Section and the inwall of telescoping tube 2 are fitted and connected, and the second gas tube 53 can be avoided to block telescoping tube 2, to ensure air suction process just
Often carry out.
A kind of improve that concertina type described in the utility model embodiment is intubated can be as shown in figure 3, the concertina type be intubated
Also include camera 6, the camera 6 is installed on the insertion end inwall of the airway tube 1, and the wire of the camera 6 penetrates
To the tube wall of the airway tube 1, and lead to outside the airway tube 1.
By setting up camera 6, it can ensure that medical personnel understand whole catheterization procedure, not only be convenient for being intubated,
The endotracheal situation of sufferer can be understood in whole surgical procedure, to make countermeasure in time, wherein, in order to avoid increase
The volume of concertina type intubation, the camera 6 preferably use the pinhole cameras of small volume.
A kind of improve that concertina type described in the utility model embodiment is intubated can as shown in Figures 1 to 3, and the concertina type is inserted
Pipe also includes woven hose 71 and infusion connector 72, and the output end of the infusion connector 72 and the input of the woven hose 71 join
Connect, the output end of the woven hose 71 is through the tube wall of the airway tube 1 to extend to and the corresponding position of camera 6.
In use, cleaning equipment can be connected by infusion connector 72, then clear water will flow into woven hose 71, and
Spray with the corresponding position of camera 6, camera 6 is cleaned with this, ensure the cleannes of camera 6, be easy to the moment to obtain
Take accurate information.
A kind of improve that concertina type described in the utility model embodiment is intubated can as illustrated in fig. 1 and 2, the airway tube 1
Tube wall be provided with X-ray developing line 8, length direction arrangement of the X-ray developing line 8 along the airway tube 1.
In use, can be accurately fixed by X-ray developing line 8 (X-ray, i.e. X ray) by the cooperation of relevant device
The position of position concertina type intubation, curved shape etc., the institute that can adjust concertina type intubation in time so as to medical personnel are in place
Put, bending direction and degree of crook etc., so X-ray developing line 8 should extend to the other end from one end of airway tube 1 as far as possible,
So as to which the Global Information of concertina type intubation can be reflected in use.
Described above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the scope of protection of the utility model.
Claims (10)
- A kind of 1. concertina type intubation, it is characterised in thatIncluding airway tube, telescoping tube and control line；The first pipeline and second pipe are provided with inside the airway tube, first pipeline and the second pipe are both turned on described The both ends of airway tube；The telescoping tube is in first pipeline, pumping insertion end of the end towards the airway tube of the telescoping tube, institute State the curved bending structure in pumping end of telescoping tube；One end of the control line couples with the telescoping tube, and the other end of the control line is extend out to outside the airway tube, institute Control line is stated to be used to control the telescoping tube to rotate and extend out to outside first pipeline.
- 2. concertina type according to claim 1 intubation, it is characterised in that the concertina type intubation also include the first air bag, First gas-charging connection and the first gas tube；First air bag is enclosed in outside the insertion end tube wall of the airway tube, the air guide Pipe is provided with the first inflation inlet on the tube wall surrounded by first air bag；The output end of first gas-charging connection and described the The inlet end connection of one gas tube, the outlet side of first gas tube is through the tube wall of the airway tube to extend to described lead Tracheal strips, the outlet side of first gas tube are connected with first inflation inlet.
- 3. concertina type intubation according to claim 2, it is characterised in that the output end of first gas-charging connection is provided with energy Enough first pressure detection capsules for shrinking, expanding, inlet end and the first pressure detection capsule of first gas tube are connected.
- 4. concertina type intubation according to claim 2, it is characterised in that first gas tube is placed in the airway tube The inwall of pipeline section and the airway tube be fitted and connected.
- 5. concertina type according to claim 1 intubation, it is characterised in that the concertina type intubation also include the second air bag, Second gas-charging connection and the second gas tube；Second air bag is enclosed in outside the pumping end pipe wall of the telescoping tube, described flexible Pipe is provided with the second inflation inlet on the tube wall surrounded by second air bag；The output end of second gas-charging connection and described the The inlet end connection of two gas tubes, the outlet side of second gas tube is through the tube wall of the airway tube to extend to described stretch In the draw, the outlet side of second gas tube is connected with second inflation inlet.
- 6. concertina type intubation according to claim 5, it is characterised in that the output end of second gas-charging connection is provided with energy Enough second pressure detection capsules for shrinking, expanding, inlet end and the second pressure detection capsule of second gas tube are connected.
- 7. concertina type intubation according to claim 5, it is characterised in that second gas tube is placed in the telescoping tube The inwall of pipeline section and the telescoping tube be fitted and connected.
- 8. concertina type intubation according to claim 1, it is characterised in that the concertina type intubation also includes camera, institute The insertion end inwall that camera is installed on the airway tube is stated, the wire of the camera is penetrated to the tube wall of the airway tube It is interior, and lead to outside the airway tube.
- 9. concertina type according to claim 8 intubation, it is characterised in that the concertina type intubation also includes woven hose and defeated Liquid joint, the output end of the infusion connector couple with the input of the woven hose, and the output end of the woven hose passes through institute The tube wall of airway tube is stated to extend to and the camera corresponding position.
- 10. concertina type intubation according to claim 1, it is characterised in that the tube wall of the airway tube develops provided with X-ray Line, length direction arrangement of the X-ray developing line along the airway tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720207651.7U CN207168811U (en) | 2017-03-03 | 2017-03-03 | Concertina type is intubated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720207651.7U CN207168811U (en) | 2017-03-03 | 2017-03-03 | Concertina type is intubated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207168811U true CN207168811U (en) | 2018-04-03 |
Family
ID=61731897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720207651.7U Expired - Fee Related CN207168811U (en) | 2017-03-03 | 2017-03-03 | Concertina type is intubated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207168811U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111991046A (en) * | 2020-09-03 | 2020-11-27 | 重庆大学附属肿瘤医院 | Double-cavity tracheal catheter with multi-angle adjustable air bag |
-
2017
- 2017-03-03 CN CN201720207651.7U patent/CN207168811U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111991046A (en) * | 2020-09-03 | 2020-11-27 | 重庆大学附属肿瘤医院 | Double-cavity tracheal catheter with multi-angle adjustable air bag |
| CN111991046B (en) * | 2020-09-03 | 2021-08-10 | 重庆大学附属肿瘤医院 | Double-cavity tracheal catheter with multi-angle adjustable air bag |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200602 Address after: 232200 southeast side of the intersection of Xingye Avenue and Sanxing Road, Xinqiao International Industrial Park, Shouxian County, Huainan City, Anhui Province Patentee after: ANHUI EXPLORATION MEDICAL DEVICES TECHNOLOGY Co.,Ltd. Address before: Futian District Yuanling street Sungang road Shenzhen City, Guangdong province 518000 No. 2008 building A5 room 13 layer Patentee before: SHENZHEN ZEYANG MEDICAL DEVICE TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 |
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| CF01 | Termination of patent right due to non-payment of annual fee |