CN113662501A - Bedside visual bladder soft lens - Google Patents
Bedside visual bladder soft lens Download PDFInfo
- Publication number
- CN113662501A CN113662501A CN202110995494.1A CN202110995494A CN113662501A CN 113662501 A CN113662501 A CN 113662501A CN 202110995494 A CN202110995494 A CN 202110995494A CN 113662501 A CN113662501 A CN 113662501A
- Authority
- CN
- China
- Prior art keywords
- soft
- camera
- bedside
- soft lens
- lens
- 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.)
- Pending
Links
- 230000000007 visual effect Effects 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 15
- 238000005096 rolling process Methods 0.000 claims description 10
- 230000005611 electricity Effects 0.000 claims description 4
- 230000001939 inductive effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 2
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 6
- 206010011409 Cross infection Diseases 0.000 abstract description 3
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 3
- 230000001954 sterilising effect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 210000003708 urethra Anatomy 0.000 description 9
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000004877 mucosa Anatomy 0.000 description 3
- 230000003387 muscular Effects 0.000 description 2
- 210000002700 urine Anatomy 0.000 description 2
- 206010061218 Inflammation Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 201000008827 tuberculosis Diseases 0.000 description 1
- 210000000626 ureter Anatomy 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/307—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the urinary organs, e.g. urethroscopes, cystoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00112—Connection or coupling means
- A61B1/00114—Electrical cables in or with an endoscope
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00112—Connection or coupling means
- A61B1/00121—Connectors, fasteners and adapters, e.g. on the endoscope handle
- A61B1/00124—Connectors, fasteners and adapters, e.g. on the endoscope handle electrical, e.g. electrical plug-and-socket connection
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
- A61B1/05—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances characterised by the image sensor, e.g. camera, being in the distal end portion
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Urology & Nephrology (AREA)
- Endoscopes (AREA)
Abstract
The invention discloses a bedside visual bladder soft lens, which adopts the technical scheme that the visual bladder soft lens comprises a mobile device and a monitor, wherein a display screen and a control center are arranged on the monitor, the monitor is detachably connected with a soft lens tube, the front end of the soft lens tube is provided with a soft lens, the front end of the soft lens is detachably connected with a camera, and the control center is respectively and electrically connected with the display screen and the camera. The invention has the following beneficial effects: the soft mirror tube can be detached, and can be replaced conveniently and quickly when a user is replaced, so that the time for disinfection and sterilization is reduced, the use interval is reduced, and the risk of cross infection can be avoided.
Description
Technical Field
The invention relates to medical equipment, in particular to a bedside visual bladder soft lens.
Background
The bladder, a muscular sac-like organ that stores urine, varies in shape, size, location, and wall thickness depending on the degree of filling of the urine. The inner surface of the bladder covers the mucosa, and when the bladder wall contracts, the mucosa gathers into folds called the bladder folds. On the inner surface of the bladder bottom, there is a triangular area between the left and right ureter orifices and the urethra orifice, where the bladder mucosa is closely connected to the muscular layer, and there is no submucosal tissue, so that the bladder remains smooth regardless of expansion or contraction, called the bladder triangle. The trigone of the bladder is the good site of the tumor, tuberculosis and inflammation. In the examination, it is necessary to visually observe the conditions in the urethra and the bladder.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a bedside visual bladder soft lens which can visually observe the conditions in the urethra and the bladder.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a visual bladder soft mirror of bedside, including the support, the support mounting has mobile device and watch-dog, is provided with display screen and control center on the watch-dog to can dismantle and be connected with the soft mirror tube, the soft camera lens is installed to the front end of soft mirror tube, and the front end of soft camera lens can be dismantled and be connected with the camera, and control center is connected with display screen and camera electricity respectively.
The invention is further configured to: a connecting hole is formed in the soft lens tube, a connecting wire is arranged in the connecting hole, and two ends of the connecting wire are respectively connected to the control center and the camera.
The invention is further configured to: the soft lens is provided with a mounting hole, a wire holder is mounted at the bottom of the mounting hole and electrically connected with a connecting wire, a mounting head is mounted at the bottom of the camera and in threaded connection with the mounting head, and a wire connector is mounted on the bottom surface and is used for being in contact with the wire holder and electrically connected with the wire holder.
The invention is further configured to: the bottom of camera still is provided with the backing ring groove, and the backing ring groove is connected with the sealing pad ring, and soft camera lens still is provided with the sealing ring groove coaxial with the mounting hole towards one side of camera, and backing ring groove and sealing ring groove correspond the setting to supply the embedding of one side of sealing pad ring respectively.
The invention is further configured to: the soft mirror tube is sleeved with a lantern ring, the inner annular surface of the lantern ring is provided with a groove, the groove is provided with a rotating shaft and an inductor, the rotating shaft is rotatably connected with a rolling ring, the rolling ring abuts against the soft mirror tube, and the inductor is used for inducing the rolling ring and is electrically connected with a control center.
The invention is further configured to: the lantern ring is provided with a positioning hole, the positioning hole is in threaded connection with a positioning screw, and one end of the positioning screw penetrates through the positioning hole to be abutted against the soft lens tube.
The invention is further configured to: the support is also provided with a connecting rod, one end of the connecting rod is provided with a connector, the connector is provided with a connecting groove and a fastening hole, and the fastening hole is in threaded connection with a connecting screw and communicated with the connecting groove.
The invention is further configured to: the moving device comprises a plurality of rollers, an electric reversing seat and an electric driving shaft are mounted on the rollers, and the electric reversing seat and the electric driving shaft are electrically connected with a control center.
In conclusion, the invention has the following beneficial effects: the soft lens tube, the soft lens and the camera on the soft lens tube are inserted into the urethra to enter the bladder, and the images shot by the camera are displayed on the display screen through the control center, so that the conditions in the urethra and the bladder can be visually observed. Because the camera can be dismantled, can replace the camera of different models to obtain for suitable shooting effect, and hang suitable camera according to patient's age and size and urethra diameter. The soft mirror tube can be detached, and can be replaced conveniently and quickly when a user is replaced, so that the time for disinfection and sterilization is reduced, the use interval is reduced, and the risk of cross infection can be avoided.
Drawings
FIG. 1 is a schematic view of the connection structure of a bedside visual bladder soft lens;
FIG. 2 is a schematic view of a connection structure of a soft lens;
FIG. 3 is a schematic view of the connection structure of the flexible endoscope tube;
fig. 4 is a schematic view of a connection structure of the connection head.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1-4, a bedside visual bladder soft lens comprises a support 1, wherein a moving device 2 and a monitor 3 are installed on the support 1, a display screen 31 and a control center 32 are arranged on the monitor 3 and detachably connected with a soft lens tube 4, a soft lens 5 is installed at the front end of the soft lens tube 4, a camera 6 is detachably connected with the front end of the soft lens tube 5, and the control center 32 is electrically connected with the display screen 31 and the camera 6 respectively.
Through the scheme, the soft lens tube 4, the soft lens 5 and the camera 6 on the soft lens tube are inserted into the urethra to enter the bladder, and the images shot by the camera 6 are displayed on the display screen 31 through the control center 32, so that the conditions in the urethra and the bladder can be visually observed. Because camera 6 can be dismantled, can replace the camera 6 of different models to obtain for suitable shooting effect, and hang suitable camera 6 according to patient's age and size and urethra diameter. The flexible endoscope tube 4 can be detached, and can be replaced conveniently and quickly when a user is replaced, so that the time for disinfection and sterilization is reduced, the use interval is reduced, and the risk of cross infection can be avoided.
As a modified embodiment, a connection hole 41 is provided in the soft lens tube 4, a connection wire 42 is provided in the connection hole 41, and both ends of the connection wire 42 are connected to the control center 32 and the camera 6, respectively.
Through the scheme, the connecting wire 42 is protected through the soft mirror tube 4, the connection is more stable, the damage is not easy to damage, and the service life is prolonged.
As a modified embodiment, the soft lens 5 is provided with a mounting hole 51, a wire holder 52 is mounted on the bottom of the mounting hole 51, the wire holder 52 is electrically connected to the connecting wire 42, a mounting head 61 is mounted on the bottom of the camera 6, the mounting hole is screwed to the mounting head 61, and a wire connector 62 is mounted on the bottom surface, the wire connector 62 is used for contacting with the wire holder 52 to be electrically connected to the wire holder 52.
Through the scheme, the threaded connection is easy to disassemble, and the connector lug 62 is electrically connected with the connector holder 52 in a contact mode, so that the replacement and the disassembly are convenient.
As a modified specific embodiment, the bottom of the camera 6 is further provided with a gasket ring groove 63, the gasket ring groove 63 is connected with a sealing gasket ring 64, the side of the soft lens 5 facing the camera 6 is further provided with a sealing ring groove 53 coaxial with the mounting hole 51, and the gasket ring groove 63 and the sealing ring groove 53 are correspondingly arranged so as to be respectively embedded by one side of the sealing gasket ring 64.
Through the scheme, the gasket ring groove 63 and the sealing ring groove 53 are matched with the embedding of the sealing gasket ring 64, so that a better sealing effect is obtained.
As a modified specific embodiment, the soft lens tube 4 is sleeved with a lantern ring 7, the inner annular surface of the lantern ring 7 is provided with a groove 71, the groove 71 is provided with a rotating shaft 72 and an inductor 73, the rotating shaft 72 is rotatably connected with a rolling ring 74, the rolling ring 74 abuts against the soft lens tube 4, and the inductor 73 is used for inducing the rolling ring 74 and is electrically connected with the control center 32.
Through the scheme, the lantern ring 7 moves on the soft lens tube 4, the inductor 73 rotates according to the rolling ring 74, and the control center 32 can calculate the length of the soft lens tube 4 inserted into the body, so that a user can control the insertion of the soft lens tube 4, and the risk of injury of the patient is reduced.
As a modified embodiment, the collar 7 is provided with a positioning hole 75, the positioning hole 75 is connected with a positioning screw 76 in a threaded manner, and one end of the positioning screw 76 passes through the positioning hole 75 to abut on the flexible endoscope tube 4.
Through the scheme, the set screw 76 is rotated to fix the lantern ring 7 on the flexible endoscope tube 4, so that the length of the flexible endoscope tube 4 inserted into the body is limited, and the safety of a patient is ensured.
As a modified specific embodiment, a connecting rod 11 is further mounted on the bracket 1, one end of the connecting rod 11 is provided with a connector 12, the connector 12 is provided with a connecting groove 13 and is provided with a fastening hole 14, and the fastening hole 14 is in threaded connection with a connecting screw 15 and is communicated with the connecting groove 13.
Through the scheme, the connecting groove 13 is used for inserting the rod body or the bedside of the bed body, the connecting screw 15 is rotated, the connector 12 is fixed on the bed body, the support 1 is installed on the bed body, and the connecting structure is firm in connection, convenient to use and convenient to detach and replace.
As a modified embodiment, the moving device 2 comprises a plurality of rollers 21, a motor-driven reversing seat 22 and a motor-driven driving shaft 23 are mounted on the rollers 21, and the motor-driven reversing seat 22 and the motor-driven driving shaft 23 are electrically connected with a control center 32.
Through the scheme, the electric reversing seat 22 and the electric driving shaft 23 are controlled through the control center 32, so that the roller 21 is reversed and moved in a variable speed mode, automatic conveying is achieved, and physical strength consumption of a user is reduced.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (8)
1. The utility model provides a bedside visual bladder soft mirror, including support (1), characterized by: mobile device (2) and watch-dog (3) are installed to support (1), be provided with display screen (31) and control center (32) on watch-dog (3) to can dismantle and be connected with soft mirror tube (4), soft camera lens (5) are installed to the front end of soft mirror tube (4), the front end of soft camera lens (5) can be dismantled and be connected with camera (6), control center (32) are connected with display screen (31) and camera (6) electricity respectively.
2. The bedside visual bladder soft lens of claim 1, wherein: a connecting hole (41) is formed in the soft mirror tube (4), a connecting wire (42) is arranged in the connecting hole (41), and two ends of the connecting wire (42) are connected to the control center (32) and the camera (6) respectively.
3. The bedside visual bladder soft lens of claim 2, wherein: the soft lens (5) are provided with mounting hole (51), wire holder (52) are installed to the bottom of mounting hole (51), wire holder (52) are connected with connecting wire (42) electricity, installation head (61) are installed to the bottom of camera (6), mounting hole (51) and installation head (61) threaded connection to connector lug (62) are installed to the bottom surface, connector lug (62) are used for contacting with wire holder (52) to be connected with wire holder (52) electricity.
4. The bedside visual bladder soft lens of claim 3, wherein: the bottom of camera (6) still is provided with backing ring groove (63), backing ring groove (63) are connected with sealing pad ring (64), soft camera lens (5) still are provided with mounting hole (51) coaxial sealing ring groove (53) towards one side of camera (6), backing ring groove (63) and sealing ring groove (53) correspond the setting to supply the one side embedding of sealing pad ring (64) respectively.
5. The bedside visual bladder soft lens of claim 1, wherein: the soft mirror tube (4) is sleeved with a lantern ring (7), the inner annular surface of the lantern ring (7) is provided with a groove (71), the groove (71) is provided with a rotating shaft (72) and an inductor (73), the rotating shaft (72) is rotatably connected with a rolling ring (74), the rolling ring (74) is abutted to the soft mirror tube (4), and the inductor (73) is used for inducing the rolling ring (74) and is electrically connected with a control center (32).
6. The bedside visual bladder soft lens of claim 5, wherein: the soft endoscope is characterized in that a positioning hole (75) is formed in the lantern ring (7), a positioning screw (76) is connected to the positioning hole (75) in a threaded mode, and one end of the positioning screw (76) penetrates through the positioning hole (75) to abut against the soft endoscope tube (4).
7. The bedside visual bladder soft lens of claim 1, wherein: still install connecting rod (11) on support (1), the one end of connecting rod (11) is provided with connector (12), connector (12) are provided with spread groove (13) to be provided with fastening hole (14), fastening hole (14) threaded connection has connecting screw (15) to communicate with each other with spread groove (13).
8. The bedside visual cystoscope according to any one of claims 1 to 7, wherein: the moving device (2) comprises a plurality of rollers (21), an electric reversing seat (22) and an electric driving shaft (23) are mounted on the rollers (21), and the electric reversing seat (22) and the electric driving shaft (23) are electrically connected with a control center (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110995494.1A CN113662501A (en) | 2021-08-27 | 2021-08-27 | Bedside visual bladder soft lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110995494.1A CN113662501A (en) | 2021-08-27 | 2021-08-27 | Bedside visual bladder soft lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113662501A true CN113662501A (en) | 2021-11-19 |
Family
ID=78546943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110995494.1A Pending CN113662501A (en) | 2021-08-27 | 2021-08-27 | Bedside visual bladder soft lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113662501A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1758873A (en) * | 2003-03-07 | 2006-04-12 | 新引导系统公司 | Method and apparatus for tracking insertion depth |
| CN201654319U (en) * | 2010-01-21 | 2010-11-24 | 宁波舜宇光电信息有限公司 | Double-camera endoscope |
| CN207444925U (en) * | 2017-04-18 | 2018-06-05 | 温州市人民医院 | Laparoscope |
| CN109254394A (en) * | 2018-10-24 | 2019-01-22 | 深圳市古安泰自动化技术有限公司 | Endoscopic system |
| CN109431443A (en) * | 2018-12-25 | 2019-03-08 | 王黎明 | A kind of flexible painless electronics airway wall of high-adaptability |
| CN208910198U (en) * | 2017-09-11 | 2019-05-31 | 陈娜 | A kind of urological department inspection portable bladder mirror |
| CN111012299A (en) * | 2019-12-31 | 2020-04-17 | 朱晓亮 | Visual catheter with separable end part |
| CN210442578U (en) * | 2019-09-06 | 2020-05-01 | 苏州环宇管道技术有限公司 | Endoscope lens structure for pipeline inspection |
| CN210541477U (en) * | 2019-04-29 | 2020-05-19 | 珠海市司迈科技有限公司 | A miniature snake bone component |
| CN213430033U (en) * | 2020-07-21 | 2021-06-15 | 种岳 | Portable visual urethroscope of dismantling |
-
2021
- 2021-08-27 CN CN202110995494.1A patent/CN113662501A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1758873A (en) * | 2003-03-07 | 2006-04-12 | 新引导系统公司 | Method and apparatus for tracking insertion depth |
| CN201654319U (en) * | 2010-01-21 | 2010-11-24 | 宁波舜宇光电信息有限公司 | Double-camera endoscope |
| CN207444925U (en) * | 2017-04-18 | 2018-06-05 | 温州市人民医院 | Laparoscope |
| CN208910198U (en) * | 2017-09-11 | 2019-05-31 | 陈娜 | A kind of urological department inspection portable bladder mirror |
| CN109254394A (en) * | 2018-10-24 | 2019-01-22 | 深圳市古安泰自动化技术有限公司 | Endoscopic system |
| CN109431443A (en) * | 2018-12-25 | 2019-03-08 | 王黎明 | A kind of flexible painless electronics airway wall of high-adaptability |
| CN210541477U (en) * | 2019-04-29 | 2020-05-19 | 珠海市司迈科技有限公司 | A miniature snake bone component |
| CN210442578U (en) * | 2019-09-06 | 2020-05-01 | 苏州环宇管道技术有限公司 | Endoscope lens structure for pipeline inspection |
| CN111012299A (en) * | 2019-12-31 | 2020-04-17 | 朱晓亮 | Visual catheter with separable end part |
| CN213430033U (en) * | 2020-07-21 | 2021-06-15 | 种岳 | Portable visual urethroscope of dismantling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113662501A (en) | Bedside visual bladder soft lens | |
| CN108478358B (en) | Multi-functional thoracic internal medicine is with nursing equipment | |
| CN215914533U (en) | Detachable soft cystoscope | |
| CN112957592B (en) | Balloon catheter with endoscope | |
| CN218734587U (en) | All-round photosensitive device of miniature camera head for medical treatment | |
| CN108939259B (en) | Visual urethral catheterization device and use method thereof | |
| CN108096657B (en) | Multifunctional endoscopic device for enteroscopy | |
| CN116942403A (en) | Circulation type cold compress device for nursing of otorhinolaryngology department | |
| CN214633223U (en) | Hematocele-preventing flushing device for neurosurgery | |
| CN111345891B (en) | A novel hook-shaped electrode for transurethral resection of bladder tumors | |
| CN209377856U (en) | An auxiliary device for hot compress therapy after PICC catheterization | |
| CN211434492U (en) | High-pressure injection pump injection monitoring equipment | |
| CN115137903A (en) | Wound debridement device for emergency nursing | |
| CN109044251B (en) | A medical positioning bending detection lighting device | |
| CN218832721U (en) | An Angle Adjustable Digestive Endoscope Holder | |
| CN209018668U (en) | A remote endoscope | |
| CN216222079U (en) | Nursing bed convenient to store | |
| CN219699956U (en) | Poultry auscultation device is used in treatment of poultry animal doctor | |
| CN211460138U (en) | Energy-conserving fiberoptic bronchoscope structure of department of anesthesia | |
| CN213608885U (en) | Infusion support for obstetrics and gynecology department | |
| CN211156881U (en) | A device for turning over a patient in intensive care | |
| CN204815251U (en) | General type anesthesia screwed pipe support | |
| CN215653233U (en) | Medical visual trachea cannula device | |
| CN213371873U (en) | Oral cavity auxiliary supporting device | |
| CN222657582U (en) | Visual peritoneal dialysis catheter restorer |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211119 |