CN104905852B - A kind of intelligent multifunctional remote control uterus raising device - Google Patents
A kind of intelligent multifunctional remote control uterus raising device Download PDFInfo
- Publication number
- CN104905852B CN104905852B CN201510208251.3A CN201510208251A CN104905852B CN 104905852 B CN104905852 B CN 104905852B CN 201510208251 A CN201510208251 A CN 201510208251A CN 104905852 B CN104905852 B CN 104905852B
- Authority
- CN
- China
- Prior art keywords
- screw thread
- stepper motor
- bar
- slide bar
- raising 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.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B17/4241—Instruments for manoeuvring or retracting the uterus, e.g. during laparoscopic surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00022—Sensing or detecting at the treatment site
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00212—Electrical control of surgical instruments using remote controls
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
- A61B2017/00398—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like using powered actuators, e.g. stepper motors, solenoids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B2017/4216—Operations on uterus, e.g. endometrium
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B2017/4216—Operations on uterus, e.g. endometrium
- A61B2017/4225—Cervix uteri
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B2017/4233—Operations on Fallopian tubes, e.g. sterilization
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Gynecology & Obstetrics (AREA)
- Pregnancy & Childbirth (AREA)
- Reproductive Health (AREA)
- Surgical Instruments (AREA)
Abstract
A kind of one end on intelligent multifunctional remote control uterus raising device, driving screw is provided with the first screw thread slide bar, and the first screw thread slide bar is combined together with the first stepper motor by screw thread；First stepper motor and the first screw thread slide bar are to adjust uterus raising device horizontal level.Middle part on driving screw is provided with the second screw thread slide bar, and the second stepper motor and the second screw thread slide bar are combined together by screw thread；Swing rod controller is installed on the second stepper motor；Swing rod controller is connected by connecting rod with pendulum palace bar, and connecting rod is connected with pendulum palace bar by articulated joint；The end of driving screw is connected by universal joint with pendulum palace boom end；The angle of steeving of second stepper motor and the second screw thread slide bar to adjust uterus raising device by swing rod controller.The device is simple to operate can remote control, it is not necessary to which special messenger controls, and can freely adjust proper angle according to the demand of operator, facilitate operation technique；It is that medical grade rubber is made to put palace bar and uterine neck support, and the effect of existing support avoids damage to surrounding tissue again.
Description
Technical field
The present invention is a kind of intelligent multifunctional remote control uterus raising device, is related to a kind of gynaecology's technical field of medical instruments, especially relates to
And a kind of intelligent uterus raising device device in abdominal cavity.
Background technology
In the laparoscope with minimally invasive effect significant role, laparoscope have been played in the diagnosis and treatment of abdominal disease
When retractor for hysterectomy under art, annex operation or pelvic adhesion operation, due to the difference of the position in uterus, size and range of operation, need
Uterus is fixed in favor of the position of operation, uterine myomas, uterectomy and radical hysterectomy under laparoscope
In operation, uterus raising device is essential assistive device in operation technique.
There is problem
(1) uterus raising device of fixed uterus position needs to be operated by special messenger, and the operation with operative doctor often has asynchronous, act
Palace phenomenon not in place occurs, and not only have impact on operation technique, but also reduce operating efficiency.
(2) uterus raising device has a lot of kinds from simple to complexity, and simple effect is poor, and complicated application is cumbersome, and common drawback is
To uterine neck, the fixed difference in uterus, it is impossible to rotate uterus, there is no traction force when taking out uterus.
(3) due to the clamp of metallic weapon, it can cause to cervical tissue around, the damage of mesometrium and surrounding tissue,
Even occurs hysterorrhexis.
(4) misoperation when due to operation, dynamics is excessive, or patient's cutting excessively easily causes the pelvic cavity such as the perforation of uterus
The damage of organ, is unfavorable for the prognosis of patient.
The content of the invention
To overcome the shortcomings of that current uterus raising device is present, the present invention devises a kind of intelligent multifunctional remote control uterus raising device, and it is wrapped
Include uterus raising device, uterine neck support 18, chassis 7, microwave sounding sensor 12 and remote control 15；The uterus raising device is by montant 17, driving screw 2
And pendulum palace bar 1 is constituted.Described one end of montant 17 is arranged on chassis 7, and montant 17 is provided with the 3rd screw thread slide bar 4.3, the 3rd spiral shell
Line slide bar 4.3 is combined together with the 3rd stepper motor 5.3 by screw thread；Fixed cover 6.1 is sleeved on montant 17, fixed cover 6
One end be connected with the 3rd stepper motor 5.3, the other end of fixed cover 6 is connected with the first stepper motor 5.1；The fixed cover 6
Fixing nut 10 is installed in the horizontal direction, passes through the height of the secured adjusted uterus raising device of fixing nut 10；The chassis 7 passes through two
Fastening bolt on the fixed mount of side is fixed on operating table 11.
One end on horizontal direction position and angle of steeving of the driving screw 2 to fixed uterus raising device, driving screw 2 is provided with
First screw thread slide bar 4.1, the first screw thread slide bar 4.1 is combined together with the first stepper motor 5.1 by screw thread；First stepping electricity
The screw thread slide bar 4.1 of machine 5.1 and first is to adjust uterus raising device horizontal level.
Middle part on driving screw 2 is provided with the second screw thread slide bar 4.2, the second stepper motor 5.2 and the second screw thread slide bar
4.2 are combined together by screw thread；Swing rod controller 9 is installed on second stepper motor 5.2；Swing rod controller 9 passes through connecting rod 3
It is connected with pendulum palace bar 1, connecting rod 3 is connected with pendulum palace bar 1 by articulated joint 16；The end of the driving screw 2 by universal joint 8 with
Put the connection of the end of palace bar 1；Second stepper motor 5.2 and the second screw thread slide bar 4.2 by swing rod controller 9 to adjust uterus raising device
Angle of steeving；By swing rod controller 9 to control locus of the pendulum palace bar 1 of uterus raising device in pelvic organ.
Pendulum palace bar 1 is made up of medical grade rubber material, and pendulum palace bar 1 is provided with graduated scale, to probing depth of uterus；
The connection angle put between palace bar 1 and driving screw 2 is obtuse angle；Put palace bar 1 and be provided with the 4th screw thread slide bar 4.4, uterine neck support 18 is led to
Screw thread cooperation is crossed to assemble with the 4th screw thread slide bar 4.4；Uterine neck support 18 is made up of medical grade rubber material, is mortar shape structure, to
Uterus is held up during operation in correct surgery location；The locus of uterine neck support 18 is adjusted by putting palace bar 1, while passing through the 4th
The regulation uterine neck of screw thread slide bar 4.4 support 18 and the exposure level in uterus.
Microwave sounding sensor 12 is built in inside the termination of pendulum palace bar 1, the transmitting microwave signal of microwave sounding sensor 12,
Penetrate the distance of pelvic organ wall 14, detection pelvic organ wall 14 and operating theater instruments 13, the spy of the microwave sounding sensor 12
Survey precision is 1-2mm；Microwave sounding sensor 12 is controlled by remote control 15.It will be sent when distance is less than default thickness
Warning and distance alarm, it is to avoid excessive damage of the operating theater instruments (scalpel) to uterus.
First stepper motor 5.1, the second stepper motor 5.2, the 3rd stepper motor 5.3, microwave sounding sensor 12 with it is distant
Control device 15 is connected.
Compared with prior art, the present invention has the advantages that.
1st, the present invention is simple to operate can remote control, it is not necessary to which special messenger controls, and can freely be adjusted according to the demand of operator
Proper angle, facilitates operation technique.
2nd, uterus raising device is fixed on operating table by the present invention using base, realizes that whole controllings are grasped by adjusting remote device
Make, the 360 degree of rotations of pendulum palace bar can be reached, suitably pendulum palace bar angle, convenient operation behaviour are freely adjusted according to the demand of operator
Make.
3rd, the front end of present invention pendulum palace bar is equipped with microwave sounding sensor, the thickness of detectable uterine wall and away from operating theater instruments
Distance, the detection accuracy of the microwave sounding sensor can reach 1-2mm.Detector is controlled by remote control.When away from
Warning and distance alarm will be sent during from less than default thickness, it is to avoid excessive damage of the operating theater instruments (scalpel) to organ
Wound.
4th, pendulum palace bar and uterine neck support of the invention are that medical grade rubber is made, and the effect of existing support is avoided damage to again
Surrounding tissue.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is slide bar of the invention and stepper motor attachment structure schematic diagram.
Fig. 3 is the structure and its schematic diagram of coupling part of the pendulum palace bar of the present invention.
Fig. 4 is the schematic diagram of the microwave remote sensor of the present invention.
Fig. 5 is understructure schematic diagram of the invention.
In figure：1st, palace bar is put, 2, driving screw, 3, connecting rod, the 4.1, first screw thread slide bar, the 4.2, second screw thread slide bar, 4.3,
3rd screw thread slide bar, the 4.4, the 4th screw thread slide bar, the 5.1, first stepper motor, the 5.2, second stepper motor, the 5.3, the 3rd stepping
Motor, 6, fixed cover, 7, chassis, 8, universal joint, 9, swing rod controller, 10, fixing nut, 11, operating table, 12, microwave visits
Survey sensor, 13, operating theater instruments, 14, pelvic organ wall, 15, remote control, 16, articulated joint, 17, montant, 18, uterine neck support.
Embodiment
Below in conjunction with the accompanying drawings and implement the invention will be further described.
As Figure 1-5, a kind of intelligent multifunctional remote control uterus raising device, it includes uterus raising device, uterine neck support 18, chassis 7, microwave
Detection sensor 12 and remote control 15；The uterus raising device is made up of montant 17, driving screw 2 and pendulum palace bar 1.Described one end of montant 17
On chassis 7, montant 17 is provided with the 3rd screw thread slide bar 4.3, and the 3rd screw thread slide bar 4.3 and the 3rd stepper motor 5.3 are logical
Screw thread is crossed to be combined together；Fixed cover 6 is sleeved on montant 17, and one end of fixed cover 6 is connected with the 3rd stepper motor 5.3, Gu
Surely the other end of set 6 is connected with the first stepper motor 5.1；The fixed cover 6 is provided with fixing nut 10 in the horizontal direction, passes through
The height of the secured adjusted uterus raising device of fixing nut 10；The chassis 7 is fixed on by the fastening bolt on the fixed mount of both sides
On operating table 11.
One end on horizontal direction position and angle of steeving of the driving screw 2 to fixed uterus raising device, driving screw 2 is provided with
First screw thread slide bar 4.1, the first screw thread slide bar 4.1 is combined together with the first stepper motor 5.1 by screw thread；First stepping electricity
The screw thread slide bar 4.1 of machine 5.1 and first is to adjust uterus raising device horizontal level.
Middle part on driving screw 2 is provided with the second screw thread slide bar 4.2, the second stepper motor 5.2 and the second screw thread slide bar
4.2 are combined together by screw thread；Swing rod controller 9 is installed on second stepper motor 5.2；Swing rod controller 9 passes through connecting rod 3
It is connected with pendulum palace bar 1, connecting rod 3 is connected with pendulum palace bar 1 by articulated joint 16；The end of the driving screw 2 by universal joint 8 with
Put the connection of the end of palace bar 1；Second stepper motor 5.2 and the second screw thread slide bar 4.2 by swing rod controller 9 to adjust uterus raising device
Angle of steeving；By swing rod controller 9 to control locus of the pendulum palace bar 1 of uterus raising device in pelvic organ.
Pendulum palace bar 1 is made up of medical grade rubber material, and pendulum palace bar 1 is provided with graduated scale, to probing depth of uterus；
The connection angle put between palace bar 1 and driving screw 2 is obtuse angle；Put palace bar 1 and be provided with the 4th screw thread slide bar 4.4, uterine neck support 18 is led to
Screw thread cooperation is crossed to assemble with the 4th screw thread slide bar 4.4；Uterine neck support 18 is made up of medical grade rubber material, is mortar shape structure, to
Uterus is held up during operation in correct surgery location；The locus of uterine neck support 18 is adjusted by putting palace bar 1, while passing through the 4th
The regulation uterine neck of screw thread slide bar 4.4 support 18 and the exposure level in uterus.
Microwave sounding sensor 12 is built in inside the termination of pendulum palace bar 1, the transmitting microwave signal of microwave sounding sensor 12,
Penetrate pelvic organ wall 14, the thickness of detection pelvic organ wall 14 and the distance of operating theater instruments 13, the microwave sounding sensor
12 detection accuracy is 1-2mm；Microwave sounding sensor 12 is controlled by remote control 15.When distance is less than default thickness just
Warning and distance alarm can be sent, it is to avoid excessive damage of the operating theater instruments (scalpel) to uterus.
First stepper motor 5.1, the second stepper motor 5.2, the 3rd stepper motor 5.3, microwave sounding sensor 12 with it is distant
Control device 15 is connected.
Claims (2)
1. a kind of intelligent multifunctional remote control uterus raising device, it is characterised in that：It includes uterus raising device, uterine neck support (18), chassis (7), micro-
Ripple detection sensor (12) and remote control (15)；The uterus raising device is made up of montant (17), driving screw (2) and pendulum palace bar (1)；Institute
Montant (17) one end is stated on chassis (7), montant (17) is provided with the 3rd screw thread slide bar (4.3), the 3rd screw thread slide bar
(4.3) it is combined together with the 3rd stepper motor (5.3) by screw thread；Fixed cover (6.1) is sleeved on montant (17), fixed cover
(6) one end is connected with the 3rd stepper motor (5.3), and the other end of fixed cover (6) is connected with the first stepper motor (5.1)；Institute
State fixed cover (6) and fixing nut (10) is installed in the horizontal direction, pass through the height of fixing nut (10) secured adjusted uterus raising device；
The chassis (7) is fixed on operating table (11) by the fastening bolt on the fixed mount of both sides；
One end on horizontal direction position and angle of steeving of the driving screw (2) to fixed uterus raising device, driving screw (2) is provided with
First screw thread slide bar (4.1), the first screw thread slide bar (4.1) is combined together with the first stepper motor (5.1) by screw thread；First
Stepper motor (5.1) and the first screw thread slide bar (4.1) are to adjust uterus raising device horizontal level；
Middle part on driving screw (2) is provided with the second screw thread slide bar (4.2), and the second stepper motor (5.2) and the second screw thread are slided
Bar (4.2) is combined together by screw thread；Swing rod controller (9) is installed on the second stepper motor (5.2)；Swing rod controller
(9) it is connected by connecting rod (3) with pendulum palace bar (1), connecting rod (3) is connected with pendulum palace bar (1) by articulated joint (16)；The driving screw
(2) end is connected by universal joint (8) with pendulum palace bar (1) end；Second stepper motor (5.2) and the second screw thread slide bar
(4.2) to the angle of steeving by swing rod controller (9) regulation uterus raising device；Palace is lifted to control by swing rod controller (9)
Locus of the pendulum palace bar (1) of device in pelvic organ；
Pendulum palace bar (1) is made up of medical grade rubber material, and pendulum palace bar (1) is provided with graduated scale, to probing depth of uterus；
The connection angle put between palace bar (1) and driving screw (2) is obtuse angle；Put palace bar (1) and be provided with the 4th screw thread slide bar (4.4), palace
Neck brace (18) is coordinated by screw thread to be assembled with the 4th screw thread slide bar (4.4)；Uterine neck support (18) is made up of medical grade rubber material, is mortar
Shape structure, to hold up uterus in correct surgery location in operation；The space of uterine neck support (18) is adjusted by putting palace bar (1)
Position, while adjusting uterine neck support (18) and the exposure level in uterus by the 4th screw thread slide bar (4.4)；
Microwave sounding sensor (12) is built in inside the termination of pendulum palace bar (1), microwave sounding sensor (12) transmitting microwave letter
Number, penetrate the distance of pelvic organ wall (14), detection pelvic organ wall (14) and operating theater instruments (13), the microwave sounding sensing
The detection accuracy of device (12) is 1-2mm；Microwave sounding sensor (12) is controlled by remote control (15)；When distance is less than default
Warning and distance alarm will be sent during thickness, it is to avoid excessive damage of the operating theater instruments to uterus.
2. a kind of intelligent multifunctional remote control uterus raising device according to claim 1, it is characterised in that：First stepper motor
(5.1), the second stepper motor (5.2), the 3rd stepper motor (5.3), microwave sounding sensor (12) are connected with remote control (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510208251.3A CN104905852B (en) | 2015-04-28 | 2015-04-28 | A kind of intelligent multifunctional remote control uterus raising device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510208251.3A CN104905852B (en) | 2015-04-28 | 2015-04-28 | A kind of intelligent multifunctional remote control uterus raising device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104905852A CN104905852A (en) | 2015-09-16 |
| CN104905852B true CN104905852B (en) | 2017-10-10 |
Family
ID=54075596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510208251.3A Expired - Fee Related CN104905852B (en) | 2015-04-28 | 2015-04-28 | A kind of intelligent multifunctional remote control uterus raising device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104905852B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10806522B2 (en) * | 2016-02-10 | 2020-10-20 | Covidien Lp | Colpotomy system for total laparoscopic hysterectomy |
| CN107997796B (en) * | 2018-01-05 | 2023-01-24 | 西安交通大学医学院第一附属医院 | Adjustable uterus lifting device |
| CN109700512B (en) * | 2019-02-13 | 2024-04-26 | 中南大学湘雅三医院 | Self-help uterine manipulator for laparoscope |
| CN109620375B (en) * | 2019-02-20 | 2024-01-30 | 四川大学华西第二医院 | Uterine manipulator capable of automatically pressing uterine cavity |
| CN109620374B (en) * | 2019-02-20 | 2024-01-30 | 四川大学华西第二医院 | Uterine manipulator capable of reducing uterine compression area |
| CN111529023A (en) * | 2020-06-11 | 2020-08-14 | 西安交通大学医学院第一附属医院 | Remote-controlled automatic uterus lifter |
| CN113081205B (en) * | 2021-03-31 | 2021-11-23 | 山东第一医科大学(山东省医学科学院) | Uterus lifting fixer for fixing uterine neck under laparoscope |
| CN114601574A (en) * | 2022-04-13 | 2022-06-10 | 洪心雅 | Uterus lifting device |
| CN114948145B (en) * | 2022-05-27 | 2023-03-31 | 深圳市妇幼保健院 | Automatic uterus lifter and method convenient for adjusting uterus position for laparoscopic surgery |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5556401A (en) * | 1995-05-23 | 1996-09-17 | Caillouette; James C. | Uterus maneuvering and associated apparatus and method, with controlled drive |
| US5833611A (en) * | 1997-07-17 | 1998-11-10 | Tepper; Ron | Real-time endovaginal sonography guidance of intra-uterine procedures |
| AU773391B2 (en) * | 2000-05-22 | 2004-05-27 | Jiwan Steven Dr Singh | Uterine cannula and pelvic suport for gynaecological laparoscopy |
| CN201743750U (en) * | 2010-06-17 | 2011-02-16 | 杜炜杰 | Multi-functional uterus lifter for laparoscopic surgery |
| CN101862216B (en) * | 2010-06-25 | 2012-08-29 | 深圳市第二人民医院 | Self-help uterine manipulator of laparoscope |
-
2015
- 2015-04-28 CN CN201510208251.3A patent/CN104905852B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104905852A (en) | 2015-09-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104905852B (en) | A kind of intelligent multifunctional remote control uterus raising device | |
| US10441146B2 (en) | Method of measuring distance by an endoscope, and endoscope system | |
| JP4573556B2 (en) | Air supply device | |
| CN201782744U (en) | Soft and hard combined bendable turning endoscope | |
| US8777855B2 (en) | Ultrasound system for providing image indicator | |
| EP3025658B1 (en) | Medical system and medical instrument control | |
| EP3078317A1 (en) | Method for controlling endoscope and endoscope system | |
| EP2147630A3 (en) | Endoscopic surgical system | |
| US9173714B2 (en) | Magnetically secured surgical station with force modulation | |
| CN109645948A (en) | A kind of variable diameters formula gynaecology endoscopic inspection device | |
| CN101862216B (en) | Self-help uterine manipulator of laparoscope | |
| CA2733465A1 (en) | Magnetically secured surgical station with force modulation | |
| US20170105867A1 (en) | Remotely Operated Snore-Stopping Pillow | |
| CN107997796A (en) | Adjustable act palace device | |
| CN103720506A (en) | Numerical control superconductive visual bionic instrument | |
| CN109700512A (en) | A kind of self-help uterine manipulator of laparoscope | |
| CN110074937A (en) | A kind of urological surgery Multifunctional protection device for power | |
| CN208017511U (en) | Ultrasonography checks auxiliary device | |
| US20020065519A1 (en) | Vacuum extraction monitoring | |
| KR20160148432A (en) | no snoring medical pillow | |
| CN111529023A (en) | Remote-controlled automatic uterus lifter | |
| KR20170043729A (en) | No snoring medical pillow | |
| CN107638211A (en) | A kind of act palace cup with electric knife | |
| KR101062189B1 (en) | Surgical Robot System with Multi Output Device | |
| CN204951025U (en) | Department of general surgery's traction frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20171010 Termination date: 20210428 |