CN108144139A - A kind of clinical anti-hematocele surgical drainage device of neurosurgery - Google Patents
A kind of clinical anti-hematocele surgical drainage device of neurosurgery Download PDFInfo
- Publication number
- CN108144139A CN108144139A CN201810157183.6A CN201810157183A CN108144139A CN 108144139 A CN108144139 A CN 108144139A CN 201810157183 A CN201810157183 A CN 201810157183A CN 108144139 A CN108144139 A CN 108144139A
- Authority
- CN
- China
- Prior art keywords
- babinet
- mounting bracket
- hematocele
- housed
- drainage device
- 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.)
- Granted
Links
Classifications
-
- A61M1/0023—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/102—Fluid drainage means for collecting bodily fluids from the operating table, e.g. for blood, urine
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a kind of clinical anti-hematocele surgical drainage devices of neurosurgery, including pedestal, static housing is housed on pedestal, static housing upper end is equipped with lifting babinet, the lifting babinet upper end is equipped with lifting seat, lifting seat upper end is equipped with bed board, first slide is provided in lifting seat, first thread slider upper end connects bed board, pedestal side is equipped with stand, stand upper end is equipped with mounting bracket, mounting bracket lower end is equipped with electric pushrod, electric pushrod lower end is equipped with therapeutic equipment mounting bracket, mounting bracket lower end is equipped with surgical drainage case, stable structure of the present invention, it is stable, it assembles simple and convenient, it can realize the installation requirement of a variety of different therapeutic equipments, it can realize anti-hematocele drainage processing, it is easy to adjust, it can realize the adjusting of different directions, it is easy to use, meet present requirement.
Description
Technical field
The present invention relates to a kind of Medical Devices, the clinical anti-hematocele surgical drainage device of specifically a kind of neurosurgery.
Background technology
Neurosurgery（Neurosurgery）It is a branch in surgery, is to perform the operation as primary treatment in surgery
On the basis of means, using unique neurosurgery science study method, nerve system of human body is studied, such as brain, spinal cord and surrounding god
Through system and associated subsidiary body, such as skull, scalp, the isostructural damage of cerebrovascular meninx, inflammation, tumour, abnormal
Shape and certain hereditary dysbolisms or dysfunction disease, such as：The cause of disease of the diseases such as epilepsy, Parkinson's disease, neuralgia and morbidity
Mechanism, and explore new diagnosis, treatment, prevention technique a high, precision and frontier subject.Neurosurgery is cured mainly since wound is led
The disease of the nervous systems such as brain, the spinal cord of cause, such as cerebral hemorrhage amount of bleeding threat to life, traffic accident cause brain wound or brain
There is oncothlipsis to need operative treatment etc..
The best technology that neurosurgical treatment disease uses at present is robot brain's horseley-Clarke technique, stereotaxis hand
Art is using solid geometry coordinate principle, establishes brain coordinate system and direction finder is installed on skull, coordinate system is established, to brain
Target structure is positioned, by surgical manipulator（Such as microelectrode, damages needle at biopsy needle）Target spot is imported to be operated.It is neutral
Body orientation is subdivided into again：" stereotactic surgery, solid determine Inner irradiation, stereotaxis optical dynamic therapy " is National 863 scientific research
The conversion achievement of project, wherein stereotaxis light Dynamic Synthesis treatment founder Qin Huaihai think, with traditional operation of opening cranium phase
Than stereotaxis light powered surgical greatly reduces the operation risk and pain of patient, is a kind of Minimally Invasive Surgery;With there is frame brain
Stereotactic surgery is compared, and has the characteristics that accurate positioning, operation precision are high, and patient can complete operation under waking state,
It can leave hospital within postoperative 3-5 days, not stay scar.
Now in the operation of the clinical treatment of neurosurgery, carry out needing to carry out anti-hematocele drainage processing, it is now this kind of to control
Treatment device structure is relatively simple, and function is single, and it is inconvenient to adjust, it is impossible to meet present requirement.
Invention content
The purpose of the present invention is to provide a kind of clinical anti-hematocele surgical drainage device of neurosurgery, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides following technical solution：
The clinical anti-hematocele surgical drainage device of a kind of neurosurgery, including pedestal, equipped with static housing, fixed case on the pedestal
Body upper end is socketed in equipped with lifting babinet, lifting babinet on static housing, and it is rectangle that lift babinet and static housing, which be section,
Babinet, equipped with reverse box on the pedestal of fixed inside the box, vertically set equipped with threaded post, threaded post on reverse box
It puts, threaded post is arranged in screw shell, and on lifting babinet, connection transmission shaft in reverse box one end passes screw shell
Moving axis is horizontally disposed with, and is driven axis connection synchromesh transmission, and the lifting babinet upper end is equipped with bed equipped with lifting seat, lifting seat upper end
Plate, is provided with first slide in lifting seat, and the first speed change is connected equipped with the first threaded rod, first threaded rod one end in first slide
Case, the first threaded rod other end are connected in the bearing block in first slide, equipped with the first thread slider in first slide, first
Thread slider is provided with two pieces, and threaded hole is provided in the first thread slider, and threaded hole is matched with the first threaded rod, the first screw thread
Sliding block is connected to by threaded hole on the first threaded rod, and the first thread slider upper end connection bed board, the pedestal side is equipped with vertical
Frame, stand upper end are equipped with mounting bracket, and mounting bracket lower end is equipped with electric pushrod, and electric pushrod lower end is equipped with therapeutic equipment mounting bracket,
Mounting bracket lower end is equipped with surgical drainage case, and the surgical drainage case includes babinet, filled in babinet equipped with drainage tank, drainage tube upper end
There is sealing cover, liquid inlet joint and air extraction connector are housed on sealing cover, box house top is equipped with aspiration pump, and aspiration pump passes through pumping
Pipe connects air extraction connector, and cabinet exterior is equipped with flow sub, the fixed drainage tube of flow sub connection, and fixed drainage tube is arranged on case
In vivo, fixed drainage tube connects liquid inlet joint by rubber tube.
As further embodiment of the present invention：Driving motor is housed on the synchromesh transmission.
As further embodiment of the present invention：Mattress and pillow are housed on the bed board.
As further embodiment of the present invention：First driving motor is housed on first gearbox.
As further embodiment of the present invention：The threaded post is provided with two.
As further embodiment of the present invention：The mounting bracket is equipped with fixing screwed hole.
As further embodiment of the present invention：Therapeutic equipment is housed on the therapeutic equipment mounting bracket.
As further embodiment of the present invention：The babinet side is equipped with maintenance door.
As further embodiment of the present invention：The electric pushrod is mounted on by connect base on mounting bracket.
As further embodiment of the present invention：The surgical drainage case is bolted to connection mounting bracket.
Compared with prior art, the beneficial effects of the invention are as follows：Stable structure of the present invention, it is stable, assemble simple side
Just, it can realize the installation requirement of a variety of different therapeutic equipments, can realize anti-hematocele drainage processing, it is easy to adjust, it can
Realize the adjusting of different directions, it is easy to use, meet present requirement.
Description of the drawings
Fig. 1 is the structure diagram of the clinical anti-hematocele surgical drainage device of neurosurgery.
Fig. 2 is the structure diagram of surgical drainage case in the clinical anti-hematocele surgical drainage device of neurosurgery.
In figure：1- pedestals, 2- stands, 3- static housings, 4- liftings babinet, the first driving motors of 5-, 6- bed boards, 7- first
Gearbox, 8- mounting brackets, 9- electric pushrods, 10- mounting brackets, 11- surgical drainages case, 12- lifting seats, 13- screw shells, 14-
First threaded rod, the first thread sliders of 15-, 16- driving motors, 17- synchromesh transmissions, 18- transmission shafts, 19- threaded posts, 20-
Reverse box, 21- babinets, 22- flow subs, 23- fix drainage tube, 24- rubber tubes, 25- sealing covers, 26- aspiration pumps,
27- exhaust tubes, 28- maintenance doors, 29- drainage tanks.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution 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, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 and Fig. 2, in the embodiment of the present invention, a kind of clinical anti-hematocele surgical drainage device of neurosurgery, including
Pedestal 1 is socketed in fixation on the pedestal 1 equipped with static housing 3,3 upper end of static housing equipped with lifting babinet 4, lifting babinet 4
On babinet 3, it is the babinet that section is rectangle to lift babinet 4 and static housing 3, equipped with commutation on the pedestal 1 in static housing 3
Gear-box 20 is vertically arranged equipped with threaded post 19, threaded post 19 on reverse box 20, and threaded post 19 is arranged on screw shell 13
Interior, screw shell 13 is on lifting babinet 4, and 20 one end of reverse box connection transmission shaft 18, transmission shaft 18 is horizontally disposed, passes
Moving axis 18 connects synchromesh transmission 17, and 4 upper end of the lifting babinet is equipped with bed board 6 equipped with lifting seat 12,12 upper end of lifting seat, rises
First slide is provided in drop seat 12, is become in first slide equipped with the first threaded rod 14,14 one end of the first threaded rod connection first
Fast case 7,14 other end of the first threaded rod are connected in the bearing block in first slide, and the first thread slider is housed in first slide
15, the first thread slider 15 is provided with two pieces, and threaded hole, threaded hole and the first threaded rod 14 are provided in the first thread slider 15
Matching, the first thread slider 15 are connected to by threaded hole on the first threaded rod 14,15 upper end of the first thread slider connection bed board
6,1 side of pedestal is equipped with stand 2, and 2 upper end of stand is equipped with mounting bracket 10, and 10 lower end of mounting bracket is equipped with electric pushrod 9, electronic
9 lower end of push rod is equipped with therapeutic equipment mounting bracket 8, and 10 lower end of mounting bracket is equipped with surgical drainage case 11, and the surgical drainage case 11 wraps
Babinet 21 is included, drainage tank 29 is housed in babinet 21,29 upper end of drainage tube is equipped with sealing cover 25, liquid inlet joint is housed on sealing cover 25
And air extraction connector, 21 inner tip of babinet are equipped with aspiration pump 26, aspiration pump 26 connects air extraction connector, babinet 21 by exhaust tube 27
Outer wall is equipped with flow sub 22, and the fixed drainage tube 23 of the connection of flow sub 22, fixed drainage tube 23 is arranged in babinet 21, fixed
Drainage tube 23 connects liquid inlet joint by rubber tube 24, and driving motor 16 on synchromesh transmission 17 is housed, mattress is housed on bed board 6
And pillow, equipped with the first driving motor 5 on the first gearbox 7, threaded post 19 is provided with two, and mounting bracket 10 is equipped with fixed thread
Hole is equipped with maintenance door 28 on therapeutic equipment mounting bracket 8 equipped with therapeutic equipment, 21 side of babinet, and electric pushrod 9 passes through connect base
On mounting bracket 10, surgical drainage case 11 is bolted to connection mounting bracket 10.
Stable structure of the present invention, stable, assembling is simple and convenient, can realize the installation of a variety of different therapeutic equipments
It is required that can realize anti-hematocele drainage processing, and it is easy to adjust, it can realize the adjusting of different directions, it is easy to use, it meets existing
Requirement.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description rather than instruction or dark
Show that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that right
The limitation of the present invention.In addition, term " first ", " first " etc. are only used for description purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.The feature for defining " first ", " first " etc. as a result, can
To express or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (10)
1. a kind of clinical anti-hematocele surgical drainage device of neurosurgery, including pedestal（1）, which is characterized in that the pedestal（1）On
Equipped with static housing（3）, static housing（3）Upper end is equipped with lifting babinet（4）, lift babinet（4）It is socketed in static housing（3）
On, lift babinet（4）And static housing（3）It is the babinet that section is rectangle, static housing（3）Interior pedestal（1）On be equipped with
Reverse box（20）, reverse box（20）It is upper that threaded post is housed（19）, threaded post（19）It is vertically arranged, threaded post（19）If
It puts in screw shell（13）It is interior, screw shell（13）Mounted in lifting babinet（4）On, reverse box（20）One end connects transmission shaft
（18）, transmission shaft（18）It is horizontally disposed, transmission shaft（18）Connect synchromesh transmission（17）, the lifting babinet（4）Upper end is equipped with
Lifting seat（12）, lifting seat（12）Upper end is equipped with bed board（6）, lifting seat（12）First slide is inside provided with, first slide is built-in
There is the first threaded rod（14）, the first threaded rod（14）One end connects the first gearbox（7）, the first threaded rod（14）The other end connects
In bearing block in first slide, the first thread slider is housed in first slide（15）, the first thread slider（15）It is provided with
Two pieces, the first thread slider（15）Inside it is provided with threaded hole, threaded hole and the first threaded rod（14）Matching, the first thread slider
（15）First threaded rod is connected to by threaded hole（14）On, the first thread slider（15）Upper end connects bed board（6）, the pedestal
（1）Side is equipped with stand（2）, stand（2）Upper end is equipped with mounting bracket（10）, mounting bracket（10）Lower end is equipped with electric pushrod（9）, electricity
Dynamic push rod（9）Lower end is equipped with therapeutic equipment mounting bracket（8）, mounting bracket（10）Lower end is equipped with surgical drainage case（11）, the drainage
Surgical cassette（11）Including babinet（21）, babinet（21）It is interior that drainage tank is housed（29）, drainage tube（29）Upper end is equipped with sealing cover（25）,
Sealing cover（25）It is upper that liquid inlet joint and air extraction connector, babinet are housed（21）Inner tip is equipped with aspiration pump（26）, aspiration pump（26）
Pass through exhaust tube（27）Connect air extraction connector, babinet（21）Outer wall is equipped with flow sub（22）, flow sub（22）Connection is fixed
Drainage tube（23）, fixed drainage tube（23）It is arranged on babinet（21）It is interior, fixed drainage tube（23）Pass through rubber tube（24）Connect into
Liquid connector.
2. the clinical anti-hematocele surgical drainage device of neurosurgery according to claim 1, which is characterized in that the synchronous change
Fast case（17）It is upper that driving motor is housed（16）.
3. the clinical anti-hematocele surgical drainage device of neurosurgery according to claim 1, which is characterized in that the bed board
（6）It is upper that mattress and pillow are housed.
4. the clinical anti-hematocele surgical drainage device of neurosurgery according to claim 1, which is characterized in that described first becomes
Fast case（7）It is upper that first driving motor is housed（5）.
5. the clinical anti-hematocele surgical drainage device of neurosurgery according to claim 1, which is characterized in that the threaded post
（19）It is provided with two.
6. the clinical anti-hematocele surgical drainage device of neurosurgery according to claim 1, which is characterized in that the mounting bracket
（10）Equipped with fixing screwed hole.
7. the clinical anti-hematocele surgical drainage device of neurosurgery according to claim 1, which is characterized in that the treatment is set
Standby mounting bracket（8）It is upper that therapeutic equipment is housed.
8. the clinical anti-hematocele surgical drainage device of neurosurgery according to claim 1, which is characterized in that the babinet
（21）Side is equipped with maintenance door（28）.
9. the clinical anti-hematocele surgical drainage device of neurosurgery according to claim 1, which is characterized in that described electronic to push away
Bar（9）Mounting bracket is mounted on by connect base（10）On.
10. the clinical anti-hematocele surgical drainage device of neurosurgery according to claim 1, which is characterized in that the drainage
Surgical cassette（11）It is bolted to connection mounting bracket（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810157183.6A CN108144139B (en) | 2018-02-24 | 2018-02-24 | Clinical hematocele-preventing drainage operation device for neurosurgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810157183.6A CN108144139B (en) | 2018-02-24 | 2018-02-24 | Clinical hematocele-preventing drainage operation device for neurosurgery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108144139A true CN108144139A (en) | 2018-06-12 |
| CN108144139B CN108144139B (en) | 2020-10-13 |
Family
ID=62455922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810157183.6A Expired - Fee Related CN108144139B (en) | 2018-02-24 | 2018-02-24 | Clinical hematocele-preventing drainage operation device for neurosurgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108144139B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113425928A (en) * | 2021-08-04 | 2021-09-24 | 中南大学湘雅医院 | Clinical accumulated blood drainage device that prevents of neurosurgery |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0923922A2 (en) * | 1997-12-18 | 1999-06-23 | Stille-Beta, Inc. | Improved operating room table |
| US20090030384A1 (en) * | 2006-01-27 | 2009-01-29 | Medela Holding Ag | Fastening Device for a Drainage Container |
| CN106264961A (en) * | 2016-10-31 | 2017-01-04 | 孙丽君 | A kind of liftable surgical operation bed |
| CN107361982A (en) * | 2017-08-16 | 2017-11-21 | 周旭 | Examining bed for neurology department |
| CN107397644A (en) * | 2017-08-01 | 2017-11-28 | 徐立 | A kind of novel operation platform |
| CN107693862A (en) * | 2017-10-31 | 2018-02-16 | 王西增 | A kind of clinical anti-hematocele surgical drainage device of neurosurgery |
-
2018
- 2018-02-24 CN CN201810157183.6A patent/CN108144139B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0923922A2 (en) * | 1997-12-18 | 1999-06-23 | Stille-Beta, Inc. | Improved operating room table |
| US20090030384A1 (en) * | 2006-01-27 | 2009-01-29 | Medela Holding Ag | Fastening Device for a Drainage Container |
| CN106264961A (en) * | 2016-10-31 | 2017-01-04 | 孙丽君 | A kind of liftable surgical operation bed |
| CN107397644A (en) * | 2017-08-01 | 2017-11-28 | 徐立 | A kind of novel operation platform |
| CN107361982A (en) * | 2017-08-16 | 2017-11-21 | 周旭 | Examining bed for neurology department |
| CN107693862A (en) * | 2017-10-31 | 2018-02-16 | 王西增 | A kind of clinical anti-hematocele surgical drainage device of neurosurgery |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113425928A (en) * | 2021-08-04 | 2021-09-24 | 中南大学湘雅医院 | Clinical accumulated blood drainage device that prevents of neurosurgery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108144139B (en) | 2020-10-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109771811B (en) | Parallel robot for implanting particles into prostate flexible needle | |
| CN108814877A (en) | A kind of neurosurgical treatment device | |
| CN107715301A (en) | A kind of neurosurgical treatment device | |
| CN109893394A (en) | A kind of neurosurgery clinical operation eyelid retractor | |
| CN108144139A (en) | A kind of clinical anti-hematocele surgical drainage device of neurosurgery | |
| CN114431940B (en) | Four-degree-of-freedom puncture needle positioning and guiding device based on RCM structure | |
| CN210044141U (en) | Arm supporting device for neurosurgery operation | |
| US20100211081A1 (en) | Microdrive and Modular Microdrive Assembly for Positioning Instruments in Animal Bodies | |
| CN108210232A (en) | A kind of cardiovascular and cerebrovascular clinical treatment device and its application method | |
| CN218900455U (en) | Injection device for operation | |
| CN212522014U (en) | Thoracic surgery equipment fixing operation frame | |
| CN211157845U (en) | Neurosurgery intervenes treatment device | |
| CN113017721A (en) | Retractor for neurosurgery clinical operation | |
| CN107928926A (en) | A kind of neurosurgical care movement stent and its application method | |
| CN114424967B (en) | Four-freedom puncture needle positioning and guiding device with orthogonal structure | |
| CN107693862A (en) | A kind of clinical anti-hematocele surgical drainage device of neurosurgery | |
| CN213249375U (en) | Retractor for neurosurgery | |
| CN214858837U (en) | Neurosurgery is with inspection chair | |
| CN211835848U (en) | Multifunctional clinical treatment device for neurosurgery department in hospital | |
| CN203059726U (en) | Vehicle-mounted medium-sized angiography all-in-one machine with C arm | |
| CN108159567A (en) | A kind of thoracic surgery protects lung equipment | |
| CN214285521U (en) | Neurosurgery nursing massage device | |
| CN210750082U (en) | Head fixing device for neurosurgery | |
| CN215229998U (en) | Gynaecology's tumour chemotherapy antiemetic is with alleviating massage device | |
| CN217566246U (en) | Connecting rod type puncture needle positioning and guiding device |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201013 Termination date: 20210224 |