CN108814679B - Multifunctional operation hemostatic forceps for general surgery department - Google Patents
Multifunctional operation hemostatic forceps for general surgery department Download PDFInfo
- Publication number
- CN108814679B CN108814679B CN201810428567.7A CN201810428567A CN108814679B CN 108814679 B CN108814679 B CN 108814679B CN 201810428567 A CN201810428567 A CN 201810428567A CN 108814679 B CN108814679 B CN 108814679B
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- fixedly connected
- fixing plate
- display screen
- general surgery
- 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
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/2812—Surgical forceps with a single pivotal connection
- A61B17/2841—Handles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/28—Surgical forceps
- A61B17/285—Surgical forceps combined with cutting implements
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Ophthalmology & Optometry (AREA)
- Reproductive Health (AREA)
- Vascular Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a multifunctional surgical hemostatic forceps for general surgery department, which comprises a fixed shaft, wherein the outer side of the fixed shaft is respectively and rotatably connected with a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod are in a crossed state, a first fixing plate is fixedly connected inside the left sides of the first connecting rod and the second connecting rod, a plurality of first anti-skidding bulges are fixedly connected below the first fixing plate, a first pressure sensor is fixedly connected in the middle of the inner side of the first fixing plate, a second fixing plate is fixedly connected on the left side of the first fixing plate, and the second fixing plate is in an arc shape. Compared with the prior art, the invention has the beneficial effects that: the umbilical cord cutting device is simple in structure and convenient to use, the clamping force of the device can be automatically adjusted according to different requirements of the clamping force when the umbilical cord cutting device is used, the clamping force can be directly measured through the sensor, the clamping requirement can be effectively guaranteed only by using the umbilical cord cutting device, and the umbilical cord can be cut off directly conveniently when the umbilical cord is processed.
Description
Technical Field
The invention relates to a hemostatic forceps, in particular to a multifunctional surgical hemostatic forceps for general surgery.
Background
When a patient is in bleeding, after the hemostatic is taken, the hemostatic clamp clamps the aorta so as not to allow blood to flow out. The principle is the same as for clips, but sterilized. Hemostatic forceps: large, small, toothed, toothless, straight, and bent. Different types of hemostatic forceps are selected according to different operation parts. The method for holding the hemostatic forceps is the same as that of the surgical scissors.
Hemostatic forceps mainly used pincers blood vessel or the point of bleeding, also called vascular forceps, traditional hemostatic forceps single structure, medical personnel can only judge the clamp force of hemostatic forceps to patient's hemostasis position according to clinical experience, when the clamp force is less, influence the hemostatic effect of hemostatic forceps in intangible, when the clamp force is great, hemostatic forceps easily causes the injury to patient's hemostasis position, medical personnel's the work degree of difficulty has not only been increased, patient's hemostatic treatment's effect has still been influenced, in view of above defect, it is multi-functional for general surgery operation hemostatic forceps to need to design in fact.
Therefore, the technical personnel in the field propose a multifunctional surgical hemostat for general surgery to solve the problems proposed in the background.
Disclosure of Invention
The invention aims to provide a multifunctional surgical hemostatic forceps for general surgery department, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a multifunctional surgical hemostatic forceps for general surgery comprises a fixed shaft, wherein a first connecting rod and a second connecting rod are respectively and rotatably connected to the outer side of the fixed shaft, the first connecting rod and the second connecting rod are in a crossed state, a first fixing plate is fixedly connected to the inner portions of the left sides of the first connecting rod and the second connecting rod, a plurality of first anti-skidding protrusions are fixedly connected to the lower portion of the first fixing plate, a first pressure sensor is fixedly connected to the middle portion of the inner side of the first fixing plate, a second fixing plate is fixedly connected to the left side of the first fixing plate, the second fixing plate is in an arc shape, a plurality of second anti-skidding protrusions are fixedly connected to the bottom of the second fixing plate, and a second pressure sensor is fixedly connected to; the inside fixedly connected with battery in second connecting rod right side, second connecting rod top left side difference first display screen of fixedly connected with and second display screen, first display screen and second display screen and battery electric connection, first pressure sensor and second pressure sensor respectively with first display screen and second display screen electric connection, the inside equal fixedly connected with fixed connecting rod in first connecting rod and second connecting rod right side, the inboard equal fixedly connected with cutting blade of fixed connecting rod, the cutting blade of top cooperatees with the cutting blade of below, spacing spout has all been seted up on the fixed connecting rod right side, the inside equal sliding connection of spacing spout has the limit slide, the inside equal fixedly connected with of limit slide rotates the hinge, and the top rotates hinge and below and rotates the fixedly connected with clamping power device between the hinge.
As a further scheme of the invention: the first display screen and the second display screen are both LED display screens.
As a still further scheme of the invention: and the right end of the second connecting rod is fixedly connected with a charging interface.
As a still further scheme of the invention: and the right side of the limiting sliding block below is in threaded connection with a fixing bolt, and the fixing bolt penetrates through the limiting sliding block to be matched with the limiting sliding groove.
As a still further scheme of the invention: the clamping power device comprises an upper guide rod and a lower guide rod, a first guide hole and a second guide hole are respectively formed in the inner sides of the upper guide rod and the lower guide rod, a telescopic ejector rod is connected to the inner side of the upper guide rod in a sliding mode, the other end of the telescopic ejector rod is connected with the lower guide rod in a sliding mode, limit stops are fixedly connected to the two ends of the telescopic ejector rod, springs are fixedly connected to the outer ends of the limit stops, and the springs are fixed to the inner bottoms of the upper guide rod and the lower.
As a still further scheme of the invention: the spring is a tension spring.
As a still further scheme of the invention: the right end of the first connecting rod is fixedly connected with a hanging ring.
As a still further scheme of the invention: the outer ends of the first anti-skid protrusions and the outer ends of the second anti-skid protrusions are arc-shaped.
Compared with the prior art, the invention has the beneficial effects that: the umbilical cord cutting device is simple in structure and convenient to use, the clamping force of the device can be automatically adjusted according to different requirements of the clamping force when the umbilical cord cutting device is used, the clamping force can be directly measured through the sensor, the clamping requirement can be effectively guaranteed only by using the umbilical cord cutting device, and the umbilical cord can be cut off directly conveniently when the umbilical cord is processed.
Drawings
FIG. 1 is a schematic structural diagram of a multifunctional surgical hemostat for general surgery department;
FIG. 2 is a schematic structural diagram of a clamping power device in the surgical hemostat for multifunctional general surgery department;
fig. 3 is a schematic top view of a multifunctional surgical hemostat for general surgery.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-3, a pair of multifunctional surgical hemostats for general surgery department comprises a fixed shaft 1, wherein a first connecting rod 2 and a second connecting rod 3 are respectively rotatably connected to the outer side of the fixed shaft 1, the first connecting rod 2 and the second connecting rod 3 are in a crossed state, a first fixing plate 4 is fixedly connected to the inner portions of the left sides of the first connecting rod 2 and the second connecting rod 2, a plurality of first anti-skid protrusions 5 are fixedly connected to the lower portion of the first fixing plate 4, a first pressure sensor 6 is fixedly connected to the middle portion of the inner side of the first fixing plate 4, a second fixing plate 7 is fixedly connected to the left side of the first fixing plate 4, the second fixing plate 7 is in an arc shape, a plurality of second anti-skid protrusions 8 are fixedly connected to the bottom of the second fixing plate 7, and a second pressure sensor 9 is;
when the clamping device is used, a blood vessel or a bleeding part is clamped through the first connecting rod 2 and the second connecting rod 3, meanwhile, whether the first fixing plate 4 is clamped or the second fixing plate 7 is clamped is selected according to clamping requirements, the first fixing plate 4 is flat, the second fixing plate 7 is arc-shaped, and after a corresponding clamping position is selected, the first pressure sensor 6 or the second pressure sensor 9 sends a detected pressure electric signal to the first display screen 11 or the second display screen 12;
the storage battery 10 is fixedly connected inside the right side of the second connecting rod 3, the first display screen 11 and the second display screen 12 are respectively and fixedly connected with the left side of the top of the second connecting rod 10, the first display screen 11 and the second display screen 12 are electrically connected with the storage battery 10, the first pressure sensor 6 and the second pressure sensor 9 are respectively electrically connected with the first display screen 11 and the second display screen 12, the inner parts of the right sides of the first connecting rod 2 and the second connecting rod 3 are fixedly connected with a fixed connecting rod 14, the inner sides of the fixed connecting rods 14 are fixedly connected with cutting blades 15, the upper cutting blade 15 is matched with the lower cutting blade 15, the right side of the fixed connecting rod 14 is provided with a limit sliding chute 16, the limit sliding chute 16 is connected with a limit sliding block 17 in a sliding way, the inner parts of the limiting sliding blocks 17 are fixedly connected with rotating hinges 18, and clamping power devices 19 are fixedly connected between the upper rotating hinges 18 and the lower rotating hinges 18;
the power of holding that adds of device provides through pressing from both sides tight power device 19, presss from both sides tight 19 inboard spring 28 with first connecting rod 2 and the inboard shrink of second connecting rod 3 right-hand member, drives the left side then and contracts the extrusion to the inboard and stanch, can cut the demand position through cutting blade 15 according to the demand simultaneously, and the function is more complete.
The first display screen 11 and the second display screen 12 are both LED display screens.
And a charging interface 13 is fixedly connected at the right end of the second connecting rod.
Below the limit slide block 17 right side threaded connection has fixing bolt 20, and fixing bolt 20 passes limit slide block 17 and cooperatees with the limit slide groove.
The clamping power device 19 comprises an upper guide rod 22 and a lower guide rod 23, a first guide hole 24 and a second guide hole 25 are respectively formed in the inner sides of the upper guide rod 22 and the lower guide rod 23, a telescopic ejector rod 26 is slidably connected to the inner side of the upper guide rod 22, the other end of the telescopic ejector rod 26 is slidably connected with the lower guide rod 23, limit stops 27 are fixedly connected to the two ends of the telescopic ejector rod 26, springs 28 are fixedly connected to the outer ends of the limit stops 27, and the springs 28 are fixed to the inner bottoms of the upper guide rod 22 and the lower guide rod 23.
The spring 28 is a tension spring.
The right end of the first connecting rod 2 is fixedly connected with a hanging ring 21.
The outer ends of the first anti-skid protrusions 5 and the outer ends of the second anti-skid protrusions 8 are both arc-shaped.
The working principle of the invention is as follows: the utility model discloses carry out the centre gripping to blood vessel or bleeding through first connecting rod 2 and second connecting rod 3 when using, select 4 centre grippings of first fixed plate or 7 centre grippings of second fixed plate simultaneously according to the centre gripping demand, first fixed plate 4 is flat, and second fixed plate 7 is the arcuation, after selecting corresponding clamping position, first pressure sensor 6 or second pressure sensor 9 send the pressure signal of telecommunication that detects to first display screen 11 or second display screen 12; the power of holding that adds of device provides through pressing from both sides tight power device 19, presss from both sides tight 19 inboard spring 28 with first connecting rod 2 and the inboard shrink of second connecting rod 3 right-hand member, drives the left side then and contracts the extrusion to the inboard and stanch, can cut the demand position through cutting blade 15 according to the demand simultaneously, and the function is more complete.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A multifunctional surgical hemostat for general surgery department comprises a fixed shaft (1) and is characterized in that, the outer side of the fixed shaft (1) is respectively and rotatably connected with a first connecting rod (2) and a second connecting rod (3), the first connecting rod (2) and the second connecting rod (3) are in a crossed state, a first fixing plate (4) is fixedly connected inside the left sides of the first connecting rod (2) and the second connecting rod (2), a plurality of first anti-skid bulges (5) are fixedly connected below the first fixing plate (4), the middle part of the inner side of the first fixing plate (4) is fixedly connected with a first pressure sensor (6), a second fixing plate (7) is fixedly connected to the left side of the first fixing plate (4), the second fixing plate (7) is arc-shaped, the bottom of the second fixing plate (7) is fixedly connected with a plurality of second anti-skid bulges (8), and the middle part of the inner side of the second fixing plate (7) is fixedly connected with a second pressure sensor (9); the inner part of the right side of the second connecting rod (3) is fixedly connected with a storage battery (10), the left side of the top of the second connecting rod (10) is respectively fixedly connected with a first display screen (11) and a second display screen (12), the first display screen (11) and the second display screen (12) are electrically connected with the storage battery (10), a first pressure sensor (6) and a second pressure sensor (9) are respectively electrically connected with the first display screen (11) and the second display screen (12), the inner parts of the right sides of the first connecting rod (2) and the second connecting rod (3) are respectively fixedly connected with a fixed connecting rod (14), the inner sides of the fixed connecting rods (14) are respectively and fixedly connected with a cutting blade (15), the cutting blade (15) above is matched with the cutting blade (15) below, the right side of the fixed connecting rod (14) is respectively provided with a limit sliding chute (16), and the inner part of the limit sliding chute (16) is, the inner part of the limiting slide block (17) is fixedly connected with a rotating hinge (18), the upper part of the rotating hinge (18) and the lower part of the rotating hinge (18) are fixedly connected with a clamping power device (19), the clamping power device (19) comprises an upper guide rod (22) and a lower guide rod (23), the inner sides of the upper guide rod (22) and the lower guide rod (23) are respectively provided with a first guide hole (24) and a second guide hole (25), the inner side of the upper guide rod (22) is connected with a telescopic ejector rod (26) in a sliding manner, the other end of the telescopic ejector rod (26) is connected with the lower guide rod (23) in a sliding manner, two ends of the telescopic ejector rod (26) are fixedly connected with limiting stops (27), the outer ends of the limiting stops (27) are fixedly connected with springs (28), and the springs (28) are fixed at the.
2. The multifunctional surgical hemostat for general surgery department according to claim 1, wherein the first display screen (11) and the second display screen (12) are both LED display screens.
3. The multifunctional surgical hemostat for general surgery as recited in claim 1, wherein a charging interface (13) is fixedly connected to the right end of the second connecting rod.
4. The multifunctional surgical hemostat for general surgery department according to claim 1, wherein a fixing bolt (20) is connected to the right side of the lower limiting slide block (17) in a threaded manner, and the fixing bolt (20) penetrates through the limiting slide block (17) to be matched with the limiting sliding groove.
5. The multipurpose surgical hemostat for general surgery according to claim 1, wherein the spring (28) is a tension spring.
6. The multifunctional surgical hemostat for general surgery according to claim 1, wherein a hanging ring (21) is fixedly connected to the right end of the first connecting rod (2).
7. The multifunctional surgical hemostat for general surgery department according to claim 1, wherein the outer ends of the first anti-slip bulge (5) and the second anti-slip bulge (8) are arc-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810428567.7A CN108814679B (en) | 2018-05-07 | 2018-05-07 | Multifunctional operation hemostatic forceps for general surgery department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810428567.7A CN108814679B (en) | 2018-05-07 | 2018-05-07 | Multifunctional operation hemostatic forceps for general surgery department |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108814679A CN108814679A (en) | 2018-11-16 |
| CN108814679B true CN108814679B (en) | 2021-01-29 |
Family
ID=64148429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810428567.7A Active CN108814679B (en) | 2018-05-07 | 2018-05-07 | Multifunctional operation hemostatic forceps for general surgery department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108814679B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110403667A (en) * | 2019-07-19 | 2019-11-05 | 上海长征医院 | Multifunctional vessel forceps for organ transfer operation |
| CN112932594A (en) * | 2021-01-21 | 2021-06-11 | 四川大学华西第二医院 | Disposable detachable reversible artery clamp and method for temporarily blocking uterine artery |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1377223A2 (en) * | 2001-03-28 | 2004-01-07 | Vascular Control Systems, Inc. | Method and apparatus for the detection and ligation of uterine arteries |
| CN2614630Y (en) * | 2003-03-19 | 2004-05-12 | 刘兰谷 | Multifunction hemostat |
| DE102005027418A1 (en) * | 2005-06-14 | 2006-12-28 | University Of Dundee, Dundee | Medical gripping and / or cutting instrument |
| KR101075531B1 (en) * | 2009-09-14 | 2011-10-20 | 국립암센터 | Hemostatic clip and hemostatic clip operation apparatus using the same |
| CN201668458U (en) * | 2010-05-13 | 2010-12-15 | 张任珣 | Novel intestinal forceps |
| CN202446221U (en) * | 2012-02-08 | 2012-09-26 | 邢红艳 | Uterus traction pincers |
| CN204016439U (en) * | 2014-08-19 | 2014-12-17 | 刘守叶 | A kind of obstetrics and gynecology operation mosquito forceps |
| CN104586461A (en) * | 2014-11-06 | 2015-05-06 | 李全景 | Surgical hemostatic forceps for general surgery department |
| CN204683688U (en) * | 2015-05-14 | 2015-10-07 | 王冬梅 | A kind of department of obstetrics and gynecology mosquito forceps |
| CN104840237B (en) * | 2015-05-29 | 2017-10-20 | 庄甲花 | A kind of forceps for extracting gynecology knubble with device for excising |
| CN204931810U (en) * | 2015-09-06 | 2016-01-06 | 齐萍 | A kind of multifunctional assistant obstetric forceps |
| CN205094542U (en) * | 2015-10-22 | 2016-03-23 | 四川医达科技有限公司 | Multi -functional medical treatment pincers |
| CN205569040U (en) * | 2016-03-15 | 2016-09-14 | 韩华林 | Tumour extractor |
| CN206700200U (en) * | 2017-01-04 | 2017-12-05 | 李东进 | Department of general surgery's surgical clamp |
| CN207152637U (en) * | 2017-01-21 | 2018-03-30 | 熊娟 | A kind of novel gynecological doctor Obstetric forceps |
| CN207286091U (en) * | 2017-02-27 | 2018-05-01 | 徐洪霞 | Gynemetrics's haemostatic clamp |
| CN107595350A (en) * | 2017-10-26 | 2018-01-19 | 王伟东 | A kind of surgical operation hemostat device and its application method |
| CN107802313A (en) * | 2017-11-27 | 2018-03-16 | 田长江 | Rapidly and efficiently convenient small vessel haemostatic forceps |
-
2018
- 2018-05-07 CN CN201810428567.7A patent/CN108814679B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108814679A (en) | 2018-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108814679B (en) | Multifunctional operation hemostatic forceps for general surgery department | |
| CN110384535A (en) | A kind of not damaged artery occlusion folder for organ transplant | |
| CN114129281A (en) | Cleaning device in robot ultrasonic knife operation | |
| CN210124840U (en) | Hemostat for hepatobiliary surgery | |
| CN207613821U (en) | Medical cutting nippers | |
| CN210749405U (en) | Multifunctional vascular forceps for organ transplantation operation | |
| CN203885561U (en) | Disposable blood vessel blocking titanium clip | |
| CN211962136U (en) | Gynecological tumor operation is with snatching pincers | |
| CN211796685U (en) | Blood vessel blocking forceps for urinary surgery | |
| CN214761309U (en) | Hemostatic forceps with cutting function | |
| CN213345935U (en) | Bipolar electric coagulation forceps with water dripping structure | |
| CN201894671U (en) | Electric coagulation bent scissors | |
| CN201524139U (en) | Suction tube, bipolar electric coagulation conducting wire and fixing forceps of electrical knife conducting wire | |
| CN201642167U (en) | Novel needle forceps | |
| CN214805069U (en) | Gynaecology and obstetrics's hemostatic forceps of quick replacement binding clip | |
| CN214966192U (en) | Clinical medical hemostatic forceps | |
| CN211834603U (en) | Special operation hemostatic forceps of department of general surgery | |
| CN205493921U (en) | Hemostatic forceps for obstetrics and gynecology department | |
| CN213606642U (en) | Hemostatic forceps for thoracic surgery | |
| CN214388516U (en) | Pipe fixer for cardiac surgery | |
| CN214434355U (en) | Novel hemostatic forceps for obstetrics and gynecology department | |
| CN215349277U (en) | Neurology clinical vascular forceps | |
| CN213346302U (en) | Ophthalmic microscopic hemostatic forceps | |
| CN221106059U (en) | Cleaning clamp of bipolar coagulation forceps | |
| CN212140500U (en) | Surgical suture removing forceps |
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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Xueming Inventor after: Jiang Qinghe Inventor after: Zhang Mingxin Inventor after: Shao Zhiyong Inventor before: Shao Zhiyong |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210111 Address after: People's Hospital of Zoucheng City, 5677 Chongyi Road, Zoucheng City, Jining City, Shandong Province Applicant after: Liu Xueming Address before: 712000 the Second Affiliated Hospital of Shaanxi University of traditional Chinese medicine, Weiyang West Road, Xianyang City, Shaanxi Province Applicant before: Shao Zhiyong |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |