CN112043348B - A get stone basket of net for choledochoscope - Google Patents
A get stone basket of net for choledochoscope Download PDFInfo
- Publication number
- CN112043348B CN112043348B CN202010984506.6A CN202010984506A CN112043348B CN 112043348 B CN112043348 B CN 112043348B CN 202010984506 A CN202010984506 A CN 202010984506A CN 112043348 B CN112043348 B CN 112043348B
- Authority
- CN
- China
- Prior art keywords
- basket
- box
- calculus
- driving motor
- sets
- 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
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
-
- 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
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultra-violet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/221—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions
- A61B2017/2212—Gripping devices in the form of loops or baskets for gripping calculi or similar types of obstructions having a closed distal end, e.g. a loop
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
Abstract
The invention discloses a calculus-taking basket for a choledochoscope, which relates to the technical field of medical auxiliary equipment and comprises a supporting base and a calculus-taking basket, wherein the calculus-taking basket is connected with a traction lead, the tail end of one side, close to the calculus-taking basket, of a sheath tube is provided with a basket output end, the traction lead is connected with a control handle, the upper surface of the supporting base is provided with an adjusting box, a screw rod is arranged in the adjusting box, the surface of the screw rod is provided with a nut, the surface of the right side wall of the adjusting box is provided with a first driving motor, the lower surface of the supporting base is provided with a second driving motor, one end of the calculus-taking basket is conveyed into a human body, an operator expands the calculus-taking basket by operating the control handle, the calculus-taking basket is contracted by operating the control handle to finish calculus-taking, the nut drives a right side sterilizing box to move up and down in the vertical direction, a main gear drives an upper adjusting box and the sterilizing box to rotate through a pinion, a pressure pump conveys a disinfectant to a spray head through a perfusion tube, the realization is to the disinfection of instrument, and it is more convenient to use, and is convenient for adjust.
Description
Technical Field
The invention relates to the technical field of medical auxiliary equipment, in particular to a calculus removing basket used for a choledochoscope.
Background
Renal calculus is a common disease of the urinary system, and metabolic abnormality of the body, obstruction of the urinary tract, infection, foreign bodies and use of medicines are common causes of calculus formation. With the development of science and technology, ureter soft-lens lithotripsy has become one of the methods for treating kidney stones or ureteral upper stones with the diameter of 2 cm. The holmium laser is applied under the soft lens to crush the calculus and then the calculus is taken out as much as possible, and the calculus taking basket is a device for taking out calculus fragments after the calculus is broken under the soft lens of the ureter.
The stone-taking basket of the existing choledochoscope is inconvenient to install and fix, is not easy to adjust, and cannot disinfect and sterilize the tool in time after the stone-taking is finished.
Disclosure of Invention
The invention aims to provide a calculus removing basket for a choledochoscope, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a calculus removing basket for a choledochoscope comprises a supporting base and a calculus removing basket, wherein the calculus removing basket is connected with a traction wire, the traction wire and the calculus removing basket are both installed in a sheath tube, one side end, close to the calculus removing basket, of the sheath tube is provided with a basket output end, one side end, far away from the calculus removing basket, of the traction wire is connected with a control handle, the upper surface of the supporting base is provided with an adjusting box, the adjusting box is rotatably connected with the supporting base, a screw rod is arranged in the adjusting box and is rotatably connected with the adjusting box, the surface of the screw rod is provided with a nut, the surface of the right side wall of the adjusting box is provided with a first driving motor, the output end of the first driving motor is fixedly connected with a bearing, the bearing is rotatably connected with the screw rod through a belt, the right side of the nut is fixedly connected with a sterilizing box, the lower surface of the supporting base is provided with a second driving motor, the output end of the second driving motor is fixedly connected with a main gear, the utility model discloses a disinfection device, including adjusting box bottom, sterilizer, adjusting box left side wall surface, controller, driving motor, sterilizer bottom, sterilizer top and main gear, adjusting box passes through the pivot and supports the base and extend fixed connection pinion, pinion and main gear meshing, the sterilizer top sets up the fixed bolster, sheath pipe fixed mounting is in the fixed bolster, adjusting box left side wall surface sets up the controller, the controller passes through internal control circuit and is connected with driving motor one and driving motor two, the sterilizer bottom sets up the disinfectant box, sterilizer right side wall surface sets up the force pump, the force pump is connected with the disinfectant box, the transfer line is connected to the force pump, the top in the transfer line extension is connected to the sterilizer, transfer line end below equidistance sets up the shower nozzle, set up disinfection platform in the sterilizer, the roof sets up sterilamp in the sterilizer.
As a further scheme of the invention: the left side and the right side of the lower surface of the support base are symmetrically provided with support legs, and the tail end of one side, far away from the support base, of each support leg is fixedly connected with the universal wheel.
As a further scheme of the invention: the first driving motor is a stepping motor.
As a further scheme of the invention: and a developing mark is arranged below the sheath tube.
As a still further scheme of the invention: both ends about the sheath pipe passes through the connector and can dismantle fixed connection.
As a still further scheme of the invention: and a storage tank is arranged on the left side of the upper surface of the supporting base.
As a further scheme of the invention: the net cover is arranged on the upper half part of the stone-taking net basket.
As a further scheme of the invention: the side wall of the disinfection box is provided with a movable box door.
As a still further scheme of the invention: the disinfection box below sets up the reservoir, disinfection platform surface equidistance sets up the through-hole.
Compared with the prior art, the invention has the beneficial effects that: a calculus removing basket for a choledochoscope is characterized in that when calculus is required to be removed, one end of the calculus removing basket is sent into a human body when the calculus removing basket is in a contraction state, an operator controls a control handle to unfold the calculus removing basket, the calculus removing basket is retracted by the calculus removing basket after different sizes of calculus are collected by the calculus removing basket, the calculus removing basket is taken out of the human body through a sheath tube by the operator, calculus removing is completed, a right side disinfection box is driven by a nut to move up and down in the vertical direction, the position height of the disinfection box is adjusted, a main gear drives an upper adjusting box and the disinfection box to rotate through a pinion, the angle of the disinfection box is adjusted, a tool to be disinfected is placed on the surface of a disinfection platform, a pressure pump conveys disinfectant to a spray head through a liquid conveying tube, the spray head sprays the disinfectant to the surface of the tool, disinfection of the tool is achieved, and the use is more convenient, and is convenient to adjust.
Drawings
Fig. 1 is a schematic structural diagram of a lithotomy basket for a choledochoscope.
Fig. 2 is a schematic structural diagram of a sheath tube in a lithotomy basket for a choledochoscope.
Fig. 3 is a schematic structural diagram of a disinfection box fixing bracket in a lithotomy mesh basket for a choledochoscope.
Fig. 4 is a schematic structural view of the inside of a disinfection box in a lithotomy basket for a choledochoscope.
In the figure: 1-a support base; 2-supporting legs; 3-universal wheels; 4-a storage tank; 5-a screw; 6-adjusting box; 7-a controller; 8-a nut; 9-fixing a bracket; 10-a connector; 11-sheath; 12-development marking; 13-basket output; 14-a pressure pump; 15-infusion tube; 16-a movable box door; 17-a disinfection box; 18-disinfectant tank; 19-driving the motor I; 20-a bearing; 21-a belt; 22-driving a second motor; 23-a main gear; 24-pinion gear; 25-ultraviolet germicidal lamp; 26-a spray head; 27-a disinfection platform; 28-a liquid storage tank; 29-stone extraction basket; 30-a through hole; 31-a control handle; 32-a traction wire; 33-mesh enclosure.
Detailed Description
The technical solution of the present patent will be further described in detail with reference to the following embodiments.
Example 1
Referring to fig. 1-3, a calculus removing basket for a choledochoscope comprises a supporting base 1 and a calculus removing basket 29, wherein the calculus removing basket 29 is connected with a traction wire 32, the traction wire 32 and the calculus removing basket 29 are both installed in a sheath tube 11, a basket output end 13 is arranged at the end of one side, close to the calculus removing basket 29, of the sheath tube 11, a control handle 31 is connected with the end of one side, far away from the calculus removing basket 29, of the traction wire 32, when calculus is required to be removed, one end of the calculus removing basket 29 is sent into a human body when the calculus removing basket 29 is in a contracted state, the calculus removing basket 29 is unfolded by operating the control handle 31 by an operator, after the calculus removing basket 29 takes in calculus with different sizes, the operator retracts the calculus removing basket 29 by operating the control handle 31, the calculus removing basket 29 is taken out of the human body by the operator through the sheath tube 11, calculus removing is completed, and in order to fix the sheath tube 11 and the calculus removing basket 29, the upper surface of the supporting base 1 is provided with an adjusting box 6, the adjusting box 6 is rotationally connected with the supporting base 1, a screw rod 5 is arranged in the adjusting box 6, the screw rod 5 is rotationally connected with the adjusting box 6, the surface of the screw rod 5 is provided with a nut 8, the nut 8 can move up and down along with the rotation of the screw rod 5 in the vertical direction, the surface of the right side wall of the adjusting box 6 is provided with a first driving motor 19, the output end of the first driving motor 19 is fixedly connected with a bearing 20, the bearing 20 is rotationally connected with the screw rod 5 through a belt 21, the right side of the nut 8 is fixedly connected with a disinfection box 17, the first driving motor 19 rotates through the first driving motor 19, the first driving motor 19 drives the screw rod 5 to rotate through the bearing 20 and the belt 21, the nut 8 drives the right side disinfection box 17 to move up and down in the vertical direction, the position height of the disinfection box 17 is adjusted, the lower surface of the supporting base 1 is provided with a second driving motor 22, two 22 output end fixed connection master gears 23 of driving motor, 6 bottoms of regulating box pass through the pivot and support base 1 and extend fixed connection pinion 24, pinion 24 and the meshing of master gear 23 rotate through two 22 driving motor, two 22 driving motor drive master gear 23 and rotate, master gear 23 drives top regulating box 6 and disinfect box 17 through pinion 24 and rotates, adjusts the angle of disinfect box 17, disinfect box 17 top sets up fixed bolster 9, 11 fixed mounting of sheath pipe are in fixed bolster 9, 6 left side wall surfaces of regulating box set up controller 7, controller 7 is connected with driving motor 19 and two 22 through internal control circuit.
Further, in order to move the device conveniently, in this embodiment, the left and right sides of the lower surface of the supporting base 1 are symmetrically provided with supporting legs 2, and the tail end of one side of the supporting leg 2 far away from the supporting base 1 is fixedly connected with the universal wheel 3.
Further, in order to adjust and control the rotation direction of the screw 5 in real time and facilitate the nut 8 to move up and down in the vertical direction, in this embodiment, the first driving motor 19 is a stepping motor.
Further, in order to facilitate the positioning of the calculus removing basket 29 in the human body by the operator, in this embodiment, the developing mark 12 is disposed below the sheath 11.
Further, in order to facilitate the detachment of the sheath tube 11, in this embodiment, the sheath tube 11 is detachably and fixedly connected to the connector 10 at the left and right ends.
Furthermore, in order to collect and treat the stones taken out of the human body uniformly, in this embodiment, a storage tank 4 is disposed on the left side of the upper surface of the supporting base 1.
Further, in order to prevent stones from leaking out of the gaps of the stone-taking basket 29, in the embodiment, a mesh enclosure 33 is disposed on the upper half portion of the stone-taking basket 29.
Example 2
Referring to fig. 1-4, in order to sterilize the used stone removing tool, a disinfectant tank 18 is disposed at the bottom of the disinfectant tank 17, a pressure pump 14 is disposed on the surface of the right side wall of the disinfectant tank 17, the pressure pump 14 is connected to the disinfectant tank 18, the pressure pump 14 is connected to a fluid delivery tube 15, the fluid delivery tube 15 extends to the interior of the disinfectant tank 17 from the top, spray heads 26 are disposed below the end of the fluid delivery tube 15 at equal intervals, a disinfection platform 27 is disposed in the disinfectant tank 17, the tool to be disinfected is disposed on the surface of the disinfection platform 27, the pressure pump 18 delivers disinfectant to the spray heads 26 through the fluid delivery tube 15, the spray heads 26 spray disinfectant onto the surface of the tool to disinfect the tool, an ultraviolet sterilizing lamp 25 is disposed on the inner top wall of the disinfectant tank 17, and the ultraviolet sterilizing lamp 25 sterilizes the tool.
Further, in order to open and close the sterilization box 17, in this embodiment, a movable box door 16 is disposed on a side wall of the sterilization box 17.
Further, in order to facilitate uniform collection and treatment of the sprayed disinfectant, in this embodiment, a liquid storage tank 28 is disposed below the disinfection tank 17, through holes 30 are disposed on the surface of the disinfection platform 27 at equal intervals, and the disinfectant on the surface of the disinfection platform 30 falls into the liquid storage tank 28 through the through holes 30.
The working principle of the invention is as follows: when stones are required to be taken out, one end of the stone taking basket 29 is sent into a human body when the stone taking basket 29 is in a contraction state, an operator controls the control handle 31 to unfold the stone taking basket 29, after stones with different sizes are taken in by the stone taking basket 29, the operator controls the control handle 31 to contract the stone taking basket 29, the operator takes the stone taking basket 29 out of the human body through the sheath tube 11 to finish stone taking, the first driving motor 19 rotates, the first driving motor 19 drives the screw 5 to rotate through the bearing 20 and the belt 21, the nut 8 drives the right disinfection box 17 to move up and down in the vertical direction to adjust the position and height of the disinfection box 17, the second driving motor 22 rotates, the second driving motor 22 drives the main gear 23 to rotate, the main gear 23 drives the upper adjusting box 6 and the disinfection box 17 to rotate through the auxiliary gear 24, adjust the angle of disinfect box 17, will wait to disinfect the instrument and place disinfection platform 27 surfaces in, force pump 18 carries the antiseptic solution to shower nozzle 26 through transfer line 15, shower nozzle 26 sprays the antiseptic solution to the instrument surface, realizes the disinfection to the instrument.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (9)
1. The utility model provides a calculus extraction basket for choledochoscope, includes support base (1) and calculus extraction basket (29), its characterized in that, calculus extraction basket (29) are connected and are drawn wire (32), draw wire (32) and calculus extraction basket (29) and all install in sheath pipe (11), one side end that sheath pipe (11) are close to calculus extraction basket (29) sets up basket output (13), draw wire (32) to keep away from one side end connection control handle (31) of calculus extraction basket (29), support base (1) upper surface and set up regulating box (6), regulating box (6) and support base (1) rotate to be connected, set up screw rod (5) in regulating box (6), screw rod (5) and regulating box (6) rotate to be connected, screw rod (5) surface sets up nut (8), regulating box (6) right side wall surface sets up driving motor one (19), the utility model discloses a motor, including driving motor one (19) output end fixed connection bearing (20), bearing (20) are connected through belt (21) rotation with screw rod (5), nut (8) right side fixed connection disinfect box (17), support base (1) lower surface and set up driving motor two (22), driving motor two (22) output fixed connection master gear (23), regulation box (6) bottom is passed through support base (1) through the pivot and is extended fixed connection pinion (24), pinion (24) and master gear (23) meshing, disinfect box (17) top sets up fixed bolster (9), sheath pipe (11) fixed mounting is in fixed bolster (9), regulation box (6) left side wall surface sets up controller (7), controller (7) are connected through internal control circuit and driving motor one (19) and driving motor two (22), disinfect box (17) bottom sets up disinfectant box (18), disinfect box (17) right side wall surface sets up force pump (14), force pump (14) are connected with disinfectant box (18), transfer line (15), top are connected in transfer line (15) extend is connected to disinfect box (17), transfer line (15) terminal below equidistance sets up shower nozzle (26), set up disinfection platform (27) in disinfect box (17), the roof sets up sterilamp (25) in disinfect box (17).
2. The lithotomy basket according to claim 1, characterized in that the left and right sides of the lower surface of the support base (1) are symmetrically provided with support legs (2), and the end of one side of each support leg (2) far away from the support base (1) is fixedly connected with a universal wheel (3).
3. The lithotomy basket according to claim 1, characterized in that the first drive motor (19) is a stepping motor.
4. The lithotomy basket according to claim 1, characterized in that a visualization mark (12) is arranged below the sheath (11).
5. The basket according to claim 1 or 4, wherein the sheath tubes (11) at the left and right ends are detachably and fixedly connected through the connector (10).
6. The basket according to claim 1 or 2, wherein the support base (1) is provided with a storage tank (4) at the left side of the upper surface.
7. The lithotomy basket for a choledochoscope according to claim 1, characterized in that a mesh cover (33) is arranged on the upper half part of the lithotomy basket (29).
8. The lithotomy basket according to claim 1, characterized in that the side wall of the disinfection box (17) is provided with a movable box door (16).
9. The basket according to claim 1 or 8, wherein a liquid storage tank (28) is arranged below the disinfection box (17), and through holes (30) are arranged on the surface of the disinfection platform (27) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010984506.6A CN112043348B (en) | 2020-09-14 | 2020-09-14 | A get stone basket of net for choledochoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010984506.6A CN112043348B (en) | 2020-09-14 | 2020-09-14 | A get stone basket of net for choledochoscope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112043348A CN112043348A (en) | 2020-12-08 |
| CN112043348B true CN112043348B (en) | 2022-08-02 |
Family
ID=73603225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010984506.6A Active CN112043348B (en) | 2020-09-14 | 2020-09-14 | A get stone basket of net for choledochoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112043348B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204814064U (en) * | 2015-04-10 | 2015-12-02 | 遵义医学院附属医院 | Cholangioscope gets stone basket |
| JP2016221081A (en) * | 2015-06-02 | 2016-12-28 | テルモ株式会社 | Medical device |
| US9949749B2 (en) * | 2015-10-30 | 2018-04-24 | Auris Surgical Robotics, Inc. | Object capture with a basket |
| CN113226202A (en) * | 2018-12-28 | 2021-08-06 | 奥瑞斯健康公司 | Percutaneous sheath for robotic medical systems and methods |
| CN110840560B (en) * | 2019-11-28 | 2021-03-23 | 田舍 | Clinical stone device of getting of hepatobiliary surgery |
-
2020
- 2020-09-14 CN CN202010984506.6A patent/CN112043348B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN112043348A (en) | 2020-12-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112371570A (en) | Medical instrument cleaning and sterilizing device | |
| CN111658872A (en) | Operation wound repairing device | |
| CN115869444B (en) | Medical forceps instrument washout purifier | |
| CN213759663U (en) | Surgical operation instrument disinfection and sterilization device | |
| CN112495975A (en) | Comprehensive disinfection and sterilization device for test tubes for medical inspection | |
| CN112043348B (en) | A get stone basket of net for choledochoscope | |
| CN215660295U (en) | Medical treatment robot of leading a doctor | |
| CN114392419A (en) | Uropoiesis is washing unit for surgery convenient to adjust | |
| CN211865985U (en) | Instrument cleaning device for laboratory of obstetrics and gynecology department | |
| CN111671605A (en) | General outer fixed debridement platform of paediatrics | |
| CN109331203A (en) | A kind of nursing chlorination equipment | |
| CN214718867U (en) | Cleaning and sterilizing device for medical instruments of obstetrics and gynecology department | |
| CN110180086B (en) | Clean medicine applying equipment for patients with infectious skin diseases | |
| CN212490915U (en) | Internal disinfection device of medical waste treatment equipment | |
| CN114652873A (en) | Multifunctional sterilizing device for sterilizing supply center | |
| CN114101186A (en) | Urological department apparatus degassing unit | |
| CN213642273U (en) | Disinfection device for skin preparation instrument for neurosurgery | |
| CN211914716U (en) | Uropoiesis surgical instrument belt cleaning device | |
| CN111773415A (en) | Be applied to medical surgery's degassing unit | |
| CN219558269U (en) | Wound debridement device | |
| CN213609350U (en) | Degassing unit is used in dermatology's treatment | |
| CN218979579U (en) | Support for disinfection | |
| CN220002572U (en) | Multifunctional debridement nursing frame for operating room | |
| CN216124560U (en) | Portable medical instrument holds device | |
| CN211637466U (en) | Disinfection belt cleaning device is used to otolaryngology branch of academic or vocational study |
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 |