CN107174294A - A kind of secondary percussion biopsy needle device - Google Patents
A kind of secondary percussion biopsy needle device Download PDFInfo
- Publication number
- CN107174294A CN107174294A CN201710401925.0A CN201710401925A CN107174294A CN 107174294 A CN107174294 A CN 107174294A CN 201710401925 A CN201710401925 A CN 201710401925A CN 107174294 A CN107174294 A CN 107174294A
- Authority
- CN
- China
- Prior art keywords
- percussion
- fixed block
- afterbody
- buckle
- component
- 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
- 238000009527 percussion Methods 0.000 title claims abstract description 50
- 238000001574 biopsy Methods 0.000 title claims abstract description 30
- 238000003756 stirring Methods 0.000 claims description 8
- 210000000038 chest Anatomy 0.000 claims description 3
- 238000005070 sampling Methods 0.000 abstract description 6
- 206010028980 Neoplasm Diseases 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 210000005075 mammary gland Anatomy 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
- 210000002307 prostate Anatomy 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 210000001550 testis Anatomy 0.000 description 1
- 210000001685 thyroid gland Anatomy 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 210000004291 uterus Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0233—Pointed or sharp biopsy instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B2010/0208—Biopsy devices with actuators, e.g. with triggered spring mechanisms
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention provides the secondary percussion biopsy needle device of one kind, including handle, nook closing member and needle guard）Nook closing member fixed block and needle guard fixed block are provided with handle, nook closing member and needle guard difference are fixed thereto, the biopsy needle device also includes percussion lock, the percussion lock is the percussion lock of secondary trigger type, the percussion lock includes load component and percussion switch component, and the handle inner bottom part is respectively arranged with buckle at middle part and afterbody, and nook closing member fixed block and needle guard the fixed block bottom is also respectively arranged with the buckle being adapted to therewith.The present invention is easy to use, and reliability is high, and sampling success rate is significantly improved than existing product, and security is also very strong.
Description
Technical field
The present invention relates to medical instruments field, more particularly to a kind of secondary percussion biopsy needle device.
Background technology
Biopsy needle is a kind of medicine equipment, it is adaptable to kidney, liver, lung, mammary gland, thyroid gland, prostate, pancreas, testis,
A variety of organs such as uterus, ovary, body surface, available for cone tumour and the not clear living tissue sampling for planting tumour etc., draw cell, are
At present clinically using a kind of extremely extensive apparatus.
The biopsy needle that clinically uses is broadly divided into three classes at present, manual biopsy needle, semi-automatic biopsy needle and full-automatic
Biopsy needle.Manual biopsy needle and semi-automatic biopsy needle are required to manually operated inserting needle, very high for the skill requirement of clinician,
Thus it is not suitable for widespread adoption.Full-automatic biopsy needle is a kind of biopsy needle of utilization percussion lock percussion, and application at present is very
Extensively.The biopsy needle includes nook closing member, sleeve, spring and percussion lock.Percussion lock is operated needle body is in percussion shape when using
State, then manually proceeds to pin at tumour peplos, then starts percussion lock switch, using the elastic force of spring by nook closing member and set
Cylinder is promoted in tumour peplos and sampled.
But existing full-automatic biopsy needle has certain defect.Existing full-automatic biopsy needle is by handle manually
Hold, and spring force is larger, easily holds shakiness, occurs do not pierce peplos after puncturing inner investment or percussion when in use
Situations such as, the former can cause cancer cell to spread, and the latter can cause sampling to fail.
The content of the invention
The technical problems to be solved by the invention are lived aiming at the not enough of above-mentioned background technology there is provided the secondary percussion of one kind
Probe needle device, can effectively ensure that sampling success rate, while improving the security used to a certain extent.
In order to solve the above technical problems, the secondary percussion biopsy needle device that the present invention is provided, including handle, nook closing member and pin
Set, is provided with nook closing member fixed block and needle guard fixed block in handle, and nook closing member and needle guard distinguish fixed thereto, the biopsy needle device
Also include percussion lock, the percussion lock is the percussion lock of secondary trigger type, and the percussion lock includes group of loading
Part and percussion switch component, the handle inner bottom part are respectively arranged with buckle, the nook closing member fixed block and pin at middle part and afterbody
Set fixed block bottom is also respectively arranged with the buckle being adapted to therewith；
The component that loads is in the forked of after-opening, and front end, which is fixedly installed shifting block, to be used to stir to load, and front end cross beam is used to dial
Dynamic needle guard fixed block, rear end, which is used to stir at the top of nook closing member fixed block, the needle guard fixed block, is provided with hook, link up with top with it is upper
Thorax component front end cross beam is matched, and the nook closing member fixed block front end is provided with slot, and slot is matched with component rear end of loading, it is described on
Thorax component front end, which is additionally provided with rebate, to be used to make component possess elasticity, and middle part is provided with central sill, and the central sill is mutually fitted with hook
Match somebody with somebody, component tail down movement of loading can be made by catching on central sill by hook；
The percussion switch component includes the switchboard, resetting-mechanism and button that middle part offers strip groove, the switchboard
Middle part and afterbody are respectively arranged with the beam-like push rod of a transverse direction, are mutually fitted with middle part in handle and the buckle that sets respectively of afterbody
Match somebody with somebody, the button is fixedly installed on switchboard afterbody, the distance of the middle part push rod and middle part buckle is more than afterbody push rod and tail
The distance of portion's buckle.
In the above-mentioned technical solutions, the percussion switch component is additionally provided with a button switch, and the button switch is
Toggle, its middle part is hinged on handle, and afterbody is provided with the top of sliding block, the switchboard and is provided with horizontal chute,
Sliding block is located in chute.
In the above-mentioned technical solutions, the resetting-mechanism is back-moving spring.
In the above-mentioned technical solutions, the distance of the middle part push rod and middle part buckle than afterbody push rod and afterbody buckle away from
From big 5 ~ 20mm.
Compared with prior art, the beneficial effects of the present invention are：1）It is easy to use, automatic firing, to doctors experience
Rely on few；2）Fired by the way of firing twice, nook closing member is released in percussion for the first time, the feelings that can be fired according to first time
Condition is manually adjusted, and then fires sleeve sampling, and success rate is high, high safety.
Brief description of the drawings
Fig. 1 is assembling structure schematic diagram of the invention；
Fig. 2 is the structural representation of the component that loads of the present invention；
Fig. 3 is the structural representation of the percussion switch component of the present invention.
Embodiment
The specific embodiment of the present invention is described in further detail below in conjunction with accompanying drawing：
A kind of secondary percussion biopsy needle device, including handle 1, nook closing member 4 and needle guard 5, are provided with nook closing member fixed block 3 in handle 1
With needle guard fixed block 2, nook closing member 4 and needle guard 5 distinguish fixed thereto.The biopsy needle device also includes percussion lock, described to hit
Transmitting apparatus is the percussion lock of secondary trigger type, and the percussion lock includes load component 9 and percussion switch component 7, described
The inner bottom part of handle 1 is respectively arranged with buckle 6 at middle part and afterbody, and nook closing member fixed block 3 and needle guard fixed block 2 bottom is also distinguished
It is provided with the buckle 6 being adapted to therewith.When loading, nook closing member fixed block 3 and needle guard fixed block 2 are promoted, makes its bottom buckle 6 and handle
Buckle 6 in 1, which is blocked, to be fixed, and disengages the percussion that buckle 6 then completes biopsy needle.
The component 9 that loads is in the forked of after-opening, and front end, which is fixedly installed shifting block 12, to be used to stir to load, front end cross beam
For stirring needle guard fixed block 2, rear end is used to stir nook closing member fixed block 3, and the top of needle guard fixed block 2 is provided with hook 8, hung
The top of hook 8 is matched with the front end cross beam of component 9 that loads, and the front end of nook closing member fixed block 3 is provided with slot 10, slot 10 and group of loading
The rear end of part 9 is matched, and the front end of component 9 of loading, which is additionally provided with rebate 9a, to be used to make component possess elasticity, during middle part is provided with
Beam 9b, the central sill 9b are adapted with hook 8, and the tail down of component 9 movement of loading can be made by catching on central sill 9b by hook 8.
During operation, shifting block 12 is stirred, then the front end cross beam of component 9 that loads withstands hook 8, drive needle guard fixed block 2 to be moved back by
It is dynamic.Now hook 8 does not catch on central sill 9b, and the afterbody of component 9 that loads is located at the top of nook closing member fixed block 3, it is impossible to promote nook closing member to fix
Block 3 is moved.When needle guard fixed block 2, which is moved to its bottom buckle 6, to be blocked with the buckle 6 in handle 1, then complete to needle guard 5
Load.Shifting block 12 is unclamped, the component 9 that loads resets, now links up with 8 and catch on central sill 9b, make the tail down of component 9 movement of loading,
The slot 10 set with the front end of nook closing member fixed block 3 is adapted to.Shifting block 12 is stirred again, and the trailer card of component 9 that now loads is in slot 10
It is interior, drive nook closing member fixed block 3 to be moved rearwards by.Blocked when nook closing member fixed block 3 is moved to its bottom buckle 6 with the buckle 6 in handle 1
When, then complete loading to nook closing member 4.Present apparatus nook closing member 4 and needle guard 5 can load together, also can individually load.
The percussion switch component includes the switchboard 7, resetting-mechanism and button 11 that middle part offers strip groove, described
The middle part of switchboard 7 and afterbody are respectively arranged with the beam-like push rod 7a of a transverse direction, are set respectively with middle part and afterbody in handle 1
Buckle 6 is adapted, and the button 11 is fixedly installed on the afterbody of switchboard 7, and the middle part push rod 7a and middle part buckle 6 distance are big
In afterbody push rod 7a and afterbody buckle 6 distance.The resetting-mechanism can be back-moving spring.
During operation, first biopsy needle is loaded, then pressure touches the button 11, then switchboard 7 is pushed forward, as afterbody push rod 7a
When being pushed into afterbody buckle 6, then the buckle 6 of the bottom of nook closing member fixed block 3 is pushed away to the buckle 6 in handle 1, the two is disengaged, completed
The percussion of nook closing member 4.Because the distance of middle part push rod 7a and middle part buckle 6 is more than afterbody push rod 7a and afterbody buckle 6 distance, this
When middle part push rod 7a and middle part buckle 6 also not in contact with therefore needle guard fixed block 2 do not fire also in stuck state.Release is pressed
Button 11, resets percussion switch component, and button 11 is pressed again, when middle part push rod 7a is pushed into middle part buckle 6, then consolidates needle guard
The buckle 6 for determining the bottom of block 2 pushes away buckle 6 in handle 1, disengages the two, completes the percussion of needle guard 5.When pressing button of exerting oneself
When 11, once nook closing member 4 and needle guard 5 can all be fired, give the button a slight press 11, then can fire nook closing member 4 and needle guard 5 respectively.For ease of
Operation, the middle part push rod 7a and middle part buckle 6 distance big 5 ~ 20mm of the distance than afterbody push rod 7a and afterbody buckle 6.
For operation of being more convenient for, a button switch 13, the button switch 13 also can be set in the percussion switch component
For toggle, its middle part is hinged on handle 1, and afterbody is provided with sliding block, and the top of switchboard 7 is provided with horizontal cunning
Groove, sliding block is located in chute.So, switch can be arranged on the sidepiece of handle 1, facilitate operating personnel to hold operation.
The core of the present invention is to ensure that biopsy needle can be fired twice using the percussion lock of formula twice, to improve biopsy
The success rate and security of sampling, therefore, on the basis of the principle of the invention, any change or deformation using above-mentioned mechanism,
Belong to protection scope of the present invention.
Claims (4)
1. a kind of secondary percussion biopsy needle device, including handle（1）, nook closing member（4）And needle guard（5）, in handle（1）Inside it is provided with pin
Core fixed block（3）With needle guard fixed block（4）, nook closing member（4）And needle guard（5）Fixed thereto respectively, the biopsy needle device also includes
There is percussion lock, it is characterised in that：The percussion lock is the percussion lock of secondary trigger type, and the percussion lock includes
Thorax component（9）With percussion switch component, the handle（1）Inner bottom part is respectively arranged with buckle at middle part and afterbody（6）, the pin
Core fixed block（3）With needle guard fixed block（4）Bottom is also respectively arranged with the buckle being adapted to therewith（6）；
The component that loads（9）In the forked of after-opening, front end is fixedly installed shifting block（12）Loaded for stirring, front end cross beam
For stirring needle guard fixed block（4）, rear end is used to stir nook closing member fixed block（3）, the needle guard fixed block（4）Top is provided with extension
Hook（8）, hook（8）Top and the component that loads（9）Front end cross beam is matched, the nook closing member fixed block（3）Front end is provided with slot
（10）, slot（10）With the component that loads（9）Rear end is matched, the component that loads（9）Front end is additionally provided with rebate（9a）For
Component is set to possess elasticity, middle part is provided with central sill（9b）, the central sill（9b）With hook（8）It is adapted, passes through hook（8）Catch on
Central sill（9b）The component that loads can be made（9）Tail down is moved；
The percussion switch component includes the switchboard that middle part offers strip groove（7）, resetting-mechanism and button（11）, it is described
Switchboard（7）Middle part and afterbody are respectively arranged with the beam-like push rod of a transverse direction（7a）, with handle（1）Interior middle part and afterbody difference
The buckle of setting（6）It is adapted, the button（11）It is fixedly installed on switchboard（7）Afterbody, the middle part push rod（7a）With in
Portion's buckle（6）Distance be more than afterbody push rod（7a）With afterbody buckle（6）Distance.
2. secondary percussion biopsy needle device according to claim 1, it is characterised in that：The percussion switch component is also set up
There is a button switch（13）, the button switch（13）For toggle, its middle part is hinged on handle, and afterbody is set
There are sliding block, the switchboard（7）Top is provided with horizontal chute, and sliding block is located in chute.
3. secondary percussion biopsy needle device according to claim 1 or 2, it is characterised in that：The resetting-mechanism is reset
Spring.
4. secondary percussion biopsy needle device according to claim 1 or 2, it is characterised in that：The middle part push rod（7a）With
Middle part buckle（6）Distance than afterbody push rod（7a）With afterbody buckle（6）The big 5 ~ 20mm of distance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710401925.0A CN107174294B (en) | 2017-06-01 | 2017-06-01 | Secondary triggering biopsy needle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710401925.0A CN107174294B (en) | 2017-06-01 | 2017-06-01 | Secondary triggering biopsy needle device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107174294A true CN107174294A (en) | 2017-09-19 |
| CN107174294B CN107174294B (en) | 2020-08-04 |
Family
ID=59836736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710401925.0A Active CN107174294B (en) | 2017-06-01 | 2017-06-01 | Secondary triggering biopsy needle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107174294B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107495989A (en) * | 2017-09-26 | 2017-12-22 | 安徽医科大学第附属医院 | Multiple spot puncture needle for testicle |
| WO2020168485A1 (en) * | 2019-02-20 | 2020-08-27 | 王沁 | Biopsy needle having two types of excitation |
| CN113768550A (en) * | 2021-09-18 | 2021-12-10 | 施康培医药科技(武汉)有限公司 | Biopsy needle device and single loading firing mechanism thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995028876A1 (en) * | 1994-04-26 | 1995-11-02 | Kass Erik S | Controlled surgical core biopsy system |
| CN201453304U (en) * | 2009-05-27 | 2010-05-12 | 安瑞医疗器械(杭州)有限公司 | Puncture biopsy sampling device |
| CN201710389U (en) * | 2010-08-06 | 2011-01-19 | 德迈特医学技术（北京）有限公司 | Firing device and full-automatic biopsy gun |
| CN204723101U (en) * | 2015-05-11 | 2015-10-28 | 复旦大学附属肿瘤医院 | Adjustable sampling device for biopsy |
-
2017
- 2017-06-01 CN CN201710401925.0A patent/CN107174294B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1995028876A1 (en) * | 1994-04-26 | 1995-11-02 | Kass Erik S | Controlled surgical core biopsy system |
| CN201453304U (en) * | 2009-05-27 | 2010-05-12 | 安瑞医疗器械(杭州)有限公司 | Puncture biopsy sampling device |
| CN201710389U (en) * | 2010-08-06 | 2011-01-19 | 德迈特医学技术（北京）有限公司 | Firing device and full-automatic biopsy gun |
| CN204723101U (en) * | 2015-05-11 | 2015-10-28 | 复旦大学附属肿瘤医院 | Adjustable sampling device for biopsy |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107495989A (en) * | 2017-09-26 | 2017-12-22 | 安徽医科大学第附属医院 | Multiple spot puncture needle for testicle |
| CN107495989B (en) * | 2017-09-26 | 2020-04-17 | 安徽医科大学第一附属医院 | Multi-point testicular puncture needle |
| WO2020168485A1 (en) * | 2019-02-20 | 2020-08-27 | 王沁 | Biopsy needle having two types of excitation |
| CN113768550A (en) * | 2021-09-18 | 2021-12-10 | 施康培医药科技(武汉)有限公司 | Biopsy needle device and single loading firing mechanism thereof |
| CN113768550B (en) * | 2021-09-18 | 2023-09-15 | 德林医疗科技(武汉)有限公司 | Biopsy needle device and single-time loading firing mechanism thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107174294B (en) | 2020-08-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107174294A (en) | A kind of secondary percussion biopsy needle device | |
| US10874403B2 (en) | Semi-automatic medical continuous-firing clip applier having biological clip cartridge | |
| US7900806B2 (en) | Circular stapler with an automatic safety mechanism | |
| KR101782765B1 (en) | Single-use needle biopsy | |
| JPH06197898A (en) | Automatic tissue extractor | |
| WO2013067760A1 (en) | Safe blood sampling pen | |
| CN205597931U (en) | Safe blood -taking -needle structure | |
| CN203539419U (en) | Cardiovascular interventional therapy puncture needle integrating supporting, angle regulating, pollution preventing and fixing | |
| CN103156661B (en) | Pointer piece and circular tube type anastomat provided with point piece | |
| CN104173088B (en) | A kind of stapler | |
| CN204636384U (en) | A kind of bullet unloads formula blood collecting pen structure | |
| CN104027146A (en) | Anastomat with two safety mechanisms | |
| CN103142275B (en) | Pointer component and round tube inosculating device with same | |
| CN106035112B (en) | Semi-automatic ear tag wearing tool | |
| CN205903274U (en) | Singlehanded adjustable identical mechanism of chamber mirror anastomat | |
| CN203029304U (en) | Indicator component and pipe-type anastomat with same | |
| CN103142271B (en) | Operating handle and tubular anastomat with same | |
| CN2912517Y (en) | Hemostix | |
| CN108614096A (en) | A kind of ovulation detection of electrons pen and detection method | |
| CN203935229U (en) | There is the anastomat of double safety mechanism | |
| CN205307029U (en) | Surgical instrument capable of being operated by signal hand | |
| CN203369931U (en) | Suturing device for endoscopes | |
| CN115486893B (en) | Clip applier shaft assembly and clip applier | |
| CN206043078U (en) | Semi-automatic ear tag wearing tool | |
| CN218922650U (en) | Novel biopsy needle |
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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210506 Address after: Room 612, 6 / F, 128-134 Shengli Street, Jiang'an District, Wuhan City, Hubei Province 430000 Patentee after: Delin medical technology (Wuhan) Co.,Ltd. Address before: 430042 room 1510, Cyberport, 707 Zhenghe square, Dazhi Road, Zhongshan Avenue, Jiang'an District, Wuhan City, Hubei Province Patentee before: SHIKANGPEI MEDICAL TECHNOLOGY (WUHAN) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210719 Address after: 430000 house B, 4th floor, No. 77, Dongting street, Yiyuan street, Jiang'an District, Wuhan City, Hubei Province Patentee after: SHIKANGPEI MEDICAL TECHNOLOGY (WUHAN) Co.,Ltd. Address before: Room 612, 6 / F, 128-134 Shengli Street, Jiang'an District, Wuhan City, Hubei Province 430000 Patentee before: Delin medical technology (Wuhan) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CI03 | Correction of invention patent |
Correction item: Patentee|Address Correct: Delin medical technology (Wuhan) Co.,Ltd.|Room 612, 6 / F, 128-134 Shengli Street, Jiang'an District, Wuhan City, Hubei Province 430000 False: SHIKANGPEI MEDICAL TECHNOLOGY (WUHAN) Co.,Ltd.|430000 house B, 4th floor, No. 77, Dongting street, Yiyuan street, Jiang'an District, Wuhan City, Hubei Province Number: 31-02 Volume: 37 |
|
| CI03 | Correction of invention patent | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210903 Address after: 430000 Room 601, 6 / F, No. 128-134 Shengli Street, Jiang'an District, Wuhan City, Hubei Province Patentee after: Shi Kangpei medical technology (Wuhan) Co.,Ltd. Address before: Room 612, 6 / F, 128-134 Shengli Street, Jiang'an District, Wuhan City, Hubei Province 430000 Patentee before: Delin medical technology (Wuhan) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220830 Address after: Room 3-2, Building 1, Baijinkezi, the intersection of Hongtu Avenue and Yintan Road, Jiangjun Road Street, Dongxihu District, Wuhan City, Hubei Province 430000 Patentee after: Delin medical technology (Wuhan) Co.,Ltd. Address before: 430000 Room 601, 6 / F, No. 128-134 Shengli Street, Jiang'an District, Wuhan City, Hubei Province Patentee before: Shi Kangpei medical technology (Wuhan) Co.,Ltd. |
|
| TR01 | Transfer of patent right |