CN108187169A - A kind of gynemetrics's washer easy to operate - Google Patents
A kind of gynemetrics's washer easy to operate Download PDFInfo
- Publication number
- CN108187169A CN108187169A CN201711450154.0A CN201711450154A CN108187169A CN 108187169 A CN108187169 A CN 108187169A CN 201711450154 A CN201711450154 A CN 201711450154A CN 108187169 A CN108187169 A CN 108187169A
- Authority
- CN
- China
- Prior art keywords
- gear pump
- gear
- gynemetrics
- connector
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
- A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/14—Female reproductive, genital organs
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The present invention relates to gynemetrics's washers easy to operate, and including gear pump and cleaning head, the suction side of gear pump is equipped with check-valves, and inlet tube is housed on check-valves；There is outlet tube at the extrusion end of gear pump, and one end of outlet tube and the extrusion end of gear pump connect, and the other end of delivery hose is connect with cleaning head；Control handle equipped with control gear pump operation on gear pump；Clever structure of the present invention, it is easy to operate, the needs of automatically and manually two kinds of cleaning operations can be met simultaneously, it can be achieved that the continuous uniform flowing and the control of cleaning pressure of cleaning solution.
Description
Technical field
The present invention relates to technical field of medical equipment, gynemetrics's washer particularly easy to operate.
Background technology
In clinic, before and after the parturient childbirth in a few days, need to carry out disinfection to the perineum and birth canal of puerpera, to prevent
Cross-infection is generated in production process to be influenced baby or causes infection during restoring；At present, gynemetrics is common
Disinfection way is wiped repeatedly with sterilized cotton ball, needs constantly to replace the cotton balls for being moistened with thimerosal in wiping process, to reach
To more thorough Disinfection Effect；This method is not only troublesome in poeration, increases the work load of medical staff, and required
Hygienic cotton balls it is more, cause unnecessary waste；In addition, during hygienic cotton balls constantly takes out, it can be to its in container
Its new cotton balls pollutes；Also, in disinfecting process, need using the clamping equipments such as tweezers, in order to prevent cross-infection,
In whole process and after process, need repeatedly to disinfect the clamping equipment used, it is both time-consuming and laborious in this way, also increase
The working strength of medical staff, causes many inconvenience.
On the other hand, it also needs to carry out birth canal flushing for suffering from the puerpera of gynaecological imflammation, currently used cleaning equipment is more
For the extruded type washer of compressible deformation, this washer using when need constantly to squeeze so that cleaning solution enters intravaginal,
Complicated for operation and cleaning solution goes out liquid unevenness, and by medical staff with grasp is felt, cleaning performance is bad, and cleaning solution is contained for fluid pressure
Dressing amount is smaller, can not meet the needs of continuous use, and unnecessary repeated labor and time are increased to medical staff
Waste.
Invention content
For the above situation, to make up the technical deficiency present in the prior art, the present invention provides a kind of easy to operate
Gynemetrics's washer, to solve the problems, such as that existing cleaning equipment goes out that liquid is uneven, cleaning performance is bad and can not be used continuously.
Its solve technical solution be：Including gear pump and cleaning head, the suction side of gear pump is equipped with check-valves, check-valves
It is upper that inlet tube is housed；There is outlet tube at the extrusion end of gear pump, and one end of outlet tube and the extrusion end of gear pump connect, delivery hose
The other end connect with cleaning head；Control handle equipped with control gear pump operation on gear pump.
Clever structure of the present invention, it is easy to operate, the needs of automatically and manually two kinds of cleaning operations can be met simultaneously, not only done
Net health, can also reduce the waste of cleaning solution；The continuous uniform flowing of cleaning solution and clear can be realized by extracting liquid using gear pump
Wash the control of pressure, it is ensured that different patients can obtain satisfied cleaning performance when in use；Liquid can not after being extracted container
It flows back again, ensure that the sanitation and hygiene in container.
Description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the front sectional view of the present invention.
Fig. 3 is the partial sectional view of the present invention.
Fig. 4 is the A-A sectional views in Fig. 3 of the present invention.
Fig. 5 is the enlarged drawing of part B in Fig. 3 of the invention.
Fig. 6 is the enlarged drawing of C portion in Fig. 4 of the invention.
Fig. 7 is the isometric cutaway view of the present invention.
Specific embodiment
The specific embodiment of the present invention is described in further detail below in conjunction with attached drawing.
It being provided by Fig. 1 to Fig. 7, the present invention includes gear pump 1 and cleaning head 2, and the suction side of gear pump 1 is equipped with check-valves 3,
Inlet tube 4 is housed on check-valves 3；There are outlet tube 5, one end of outlet tube 5 and the extrusion end of gear pump 1 in the extrusion end of gear pump 1
Connection, the other end of delivery hose 5 are connect with cleaning head 2；The control handle 6 run on gear pump 1 equipped with control gear pump 1.
Preferably, the gear pump 1 includes the pump housing 11, it is equipped in the pump housing 11 arranged side by side and two intermeshing up and down
Gear 12, when gear 12 rotates, the side that the engaging tooth of two gears 12 is located remotely from each other forms low-pressure area, forms suction side,
The side that the engaging tooth of two gears 12 is close to each other forms higher-pressure region, forms and extrudes end；The suction side of gear pump 1 and extrusion end
The first connector 13 and the second connector 14 are respectively provided with, for inlet tube 4 on the first connector 13, outlet tube 5 is mounted in the second connector 14
On.
Preferably, there is the sphere 31 for being placed in suction side in the gear pump 1,31 and first connector 13 of sphere is through drawing
Spring 32 connects, and forms sphere 31 and is connect through tension spring 32 to the movement of 13 direction of the first connector in the pump housing 1 and with the extruding of the first connector 13
Tactile structure；First connector 13, sphere 31 and tension spring 32 form check-valves 3；Check-valves 3 can prevent cleaning solution to be back to cleaning
In liquid container, secondary pollution is caused to cleaning solution.
Preferably, the ratchet 61 being coaxially disposed with any one gear 12 and change 62 are housed on the gear pump 1,
Ratchet 61 rotates simultaneously with gear 12, and change 62 is rotatably disposed in the outside of ratchet 61, is equipped with and 61 phase of ratchet in change 62
Matched at least one pawl 63, pawl 63 and the connecting portion of change 62 are equipped with torsional spring 64；There is clockwork spring 65 in the outside of change 62, hair
The both ends of item 65 are connect respectively with change 62 and the pump housing 11；The control coaxially connected with any one gear 12 is housed on gear pump 1
Handle 6 processed；When ratchet 61 through pawl 63 drive change 62 rotate when clockwork spring 65 tighten；When clockwork spring 65 is tightened, change 62 is in clockwork spring
Counter motion is done under 65 turning power effect, ratchet 61 rotates in same direction with change 62 through pawl 63 and rotated with moving gear 12.
Preferably, the cleaning head 2 includes the cylinder 21 of one end closing, cylinder 21 is equipped with multiple fluid holes 22；
Piston head 23 that can be annular in axial sliding in cylinder 21 is housed, the piston equipped with tubulose pushes away on piston head 23 on cylinder 21
Bar 24, piston push rod 24 are connect with outlet tube 5；The position of regulating piston head can make going out on the cylinder being placed in outside vagina 21
Fluid apertures 22 is isolated, and cleaning solution will not be flowed out through the fluid hole 22 in 23 outside of piston head, it is ensured that the safety and sanitation during use,
It will not cause the waste of cleaning solution.
Preferably, equipped with the rotatable regulating wheel 25 being coaxially disposed with cylinder 21, regulating wheel on the cylinder 21
25 with piston push rod 24 through being threadedly coupled, when forming regulating wheel 25 and rotating, piston push rod 24 generates linear motion through screw-driven,
Make the structure in axial sliding in cylinder 21 of piston head 23；The adjusting to 23 position of piston head is realized using regulating wheel 25, not only
It is easy to operate, and safety and sanitation, adjusting process is uniform, degree of regulation higher.
Preferably, the invention also includes container 7, one end of inlet tube 4 is inserted into container 7.
For the present invention in use, cleaning solution is placed in container 7, cleaning head 2 is placed in patient's body, and rotates and overregulate wheel 25
Make piston push rod 24 that piston head 23 be pushed to slide axially in cylinder 21, be placed in that patient is external to go out when piston head 23 fully passes over
It during fluid apertures 22, is placed in the external fluid hole 22 of patient and is isolated by piston head 23, cleaning solution can not be through the external fluid hole 22 of patient
Discharge；
The rotation close to each other of rotation control handle 6 engaging tooth that two gears 12 is made to do suction side, i.e. cleaning solution will not be by
Extraction, at this time since check-valves 3 is closed, the liquid in outside air or the pump housing 11 will not enter in inlet tube 4；When control handle 6
During rotation, ratchet 61 rotates therewith and change 62 is driven to rotate through pawl 63, and the rotation of change 62 tightens clockwork spring 65, continues to turn
Dynamic control handle 6 makes clockwork spring tighten completely, reaffirms whether the connection state of 4 outlet tubes 5 of inlet tube is good, and by outlet tube
4 one end is placed in below the liquid level of the cleaning solution in container 7；
Control handle 6 is unclamped, change 62 rotates backward under the turning power effect of clockwork spring 65 and drives ratchet through pawl 63
61 rotate in same direction, and the gear 12 coaxially connected with ratchet 61 rotates therewith, and intermeshing two gears 12 rotate simultaneously, this turn
The rotation directions of dynamic direction and aforesaid gears 12 on the contrary, i.e. two gears 12 do the rotation that the engaging tooth of suction side is located remotely from each other,
Being located remotely from each other for engaging tooth makes the position form low-pressure area, and sphere 31 to 11 medial movement of the pump housing and pulls under pressure
Spring 32, i.e. sphere 31 are detached with the first connector 13, and the pump housing 11 is connected with inlet tube 4；With the continuous rotation of gear 12, cleaning solution
Enter in the pump housing 11 through inlet tube 4 under pressure, complete sucking operation；
Two gears 12 do the rotation that the engaging tooth of suction side is located remotely from each other, i.e. two gears 12 do the engaging tooth for extruding end
Rotation close to each other, as the cleaning solution in the pump housing 11 is on the increase, cleaning solution is driven by the gear teeth interval position of gear 12
To end is extruded, extruding the close to each other of engaging tooth at end makes the position form higher-pressure region, and the cleaning solution into the region is pressed into
Outlet tube 5, and enter cleaning head 2 through outlet tube 5, it is flowed out into the cleaning solution in cleaning head 2 through fluid hole 22；Gear 12 turns
Speed is faster, and the suction of gear pump 1 and extruder pressure are higher, and the flowing velocity of cleaning solution is faster, and the rate of outflow of fluid hole 22 is got over
Soon.
It, can be by constantly adjusting cleaning head 2 in the position of patient's body and the position of piston head 23 in cleaning process
It puts to realize that deep clean is nursed.
The present invention also provides another occupation modes：After the turning power consumption of clockwork spring 65 or need artificial
Intervene control when, directly by above-mentioned side rotate in the opposite direction control handle 6 can be realized gear pump 1 operation control, control
Handle 6 can be directly with moving gear 12 rotation, complete be pumped into extrude operate；Simultaneously in the process, since control handle 6 reversely turns
When dynamic, ratchet 61 is stirred pawl 63 and is rotated in change 62, and pawl 63 will not rotate backward generation to ratchet 61 with control handle 6
It hinders, i.e. the single-direction transmission characteristic of click structure, enables 12 continuous rotation of ratchet 61 and gear.
When use terminate, i.e., gear pump 1 it is out of service after, sphere 31 does resetting movement simultaneously under the pulling force effect of tension spring 32
It being contacted with the extruding of the first connector, the pump housing 11 is isolated with the cleaning solution in inlet tube 4, cleaning solution will not be back in container 7, from
And protect the health of cleaning solution.
In actual use, it can select according to actual needs in the extrusion end of gear pump 1 or cleaning head 2 and outlet tube
5 connecting portion installation check-valves, the cleaning and sterilizing operation for making the present invention is safer, meanwhile, it is needing to gear pump 1, cleaning
First 2, when inlet tube 4 and outlet tube 5 carry out disinfection or replace, it can directly be dismounted cleaning or be replaced, it is not necessary to worry liquid
Backflow pollution；Especially when the connecting portion of cleaning head 2 and outlet tube 5 is equipped with check-valves, due to only have cleaning head 2 from it is different
Sufferer contact, therefore the check-valves can great convenience cleaning head 2 disinfection or replacement operation, saved for medical staff a large amount of
Time.
Clever structure of the present invention, it is easy to operate, the needs of automatically and manually two kinds of cleaning operations can be met simultaneously, and clean
Head can adjust drain position using regulating wheel according to actual needs, and not only clean hygiene, decreases the waste of cleaning solution；
In addition, the present invention extracts liquid using gear pump can realize that the continuous uniform of cleaning solution flows, and can control tooth by control handle
The rotating speed of wheel realizes the control of cleaning pressure, it is ensured that different patients can obtain satisfied cleaning performance when in use；Meanwhile only
Returning the use of valve makes the liquid for being extracted container not flow back again, ensure that the cleaning solution in container is not secondary polluted, always
It keeps hygienically clean.
Claims (7)
1. gynemetrics's washer easy to operate, including gear pump (1) and cleaning head (2), which is characterized in that gear pump (1)
Suction side is equipped with check-valves (3), and inlet tube (4) is housed on check-valves (3)；There is outlet tube (5) at the extrusion end of gear pump (1), goes out
One end of liquid pipe (5) is connect with the extrusion end of gear pump (1), and the other end of delivery hose (5) is connect with cleaning head (2)；Gear
Pump the control handle (6) run on (1) equipped with control gear pump (1).
2. gynemetrics's washer easy to operate according to claim 1, which is characterized in that gear pump (1) is including the pump housing
(11), equipped with arranged side by side up and down and intermeshing two gears (12), when gear (12) rotates, two gears in the pump housing (11)
(12) side that engaging tooth is located remotely from each other forms low-pressure area, forms suction side, and the engaging tooth of two gears (12) is close to each other
Side formed higher-pressure region, form extrude end；It the suction side of gear pump (1) and extrudes end and is respectively provided with the first connector (13) and the
Two connectors (14), inlet tube (4) is on the first connector (13), and outlet tube (5) is on the second connector (14).
3. gynemetrics's washer easy to operate according to claim 2, which is characterized in that be placed in gear pump (1)
The sphere (31) of suction side, sphere (31) are connect with the first connector (13) through tension spring (32), form sphere (31) through tension spring (32)
Structure that is mobile in introversive first connector (13) direction of the pump housing (1) and being contacted with the first connector (13) extruding；First connector (13),
Sphere (31) and tension spring (32) form check-valves (3).
4. gynemetrics's washer easy to operate according to claim 2, which is characterized in that on gear pump (1) be equipped with
The ratchet (61) and change (62), ratchet (61) of any one gear (12) coaxial arrangement rotate simultaneously with gear (12), change
(62) outside of ratchet (61) is rotatably disposed in, at least one pawl to match with ratchet (61) is housed in change (62)
(63), pawl (63) and the connecting portion of change (62) are equipped with torsional spring (64)；There are clockwork spring (65), clockwork spring (65) on the outside of change (62)
Both ends connect respectively with change (62) and the pump housing (11), when ratchet (61) through pawl (63) drive change (62) rotate when clockwork spring
(65) it tightens；The control handle (6) coaxially connected with any one gear (12) is housed on gear pump (1).
5. gynemetrics's washer easy to operate according to claim 1, which is characterized in that cleaning head (2) is including one end
The cylinder (21) of closing, cylinder (21) are equipped with multiple fluid holes (22)；Being equipped on cylinder (21) can be axial in cylinder (21)
The piston head (23) of the annular of slip, is equipped with the piston push rod (24) of tubulose on piston head (23), piston push rod (24) and goes out liquid
Manage (5) connection.
6. gynemetrics's washer easy to operate according to claim 5, which is characterized in that be equipped with and cylinder on cylinder (21)
The rotatable regulating wheel (25) of body (21) coaxial arrangement, regulating wheel (25) through being threadedly coupled, are formed and are adjusted with piston push rod (24)
During section wheel (25) rotation, piston push rod (24) generates linear motion through screw-driven, makes piston head (23) in cylinder (21) inner shaft
To the structure of slip.
7. gynemetrics's washer easy to operate according to claim 1-6, which is characterized in that container (7) is further included, into
One end of liquid pipe (4) is inserted into container (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711450154.0A CN108187169B (en) | 2017-12-27 | 2017-12-27 | A kind of gynemetrics's washer easy to operate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711450154.0A CN108187169B (en) | 2017-12-27 | 2017-12-27 | A kind of gynemetrics's washer easy to operate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108187169A true CN108187169A (en) | 2018-06-22 |
| CN108187169B CN108187169B (en) | 2019-05-17 |
Family
ID=62584652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711450154.0A Expired - Fee Related CN108187169B (en) | 2017-12-27 | 2017-12-27 | A kind of gynemetrics's washer easy to operate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108187169B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521424A (en) * | 2021-07-23 | 2021-10-22 | 好男人(浙江)科技发展有限公司 | Gynaecology is with regional vagina double-purpose straw and self-cleaning part of using target |
| CN117860993A (en) * | 2024-03-11 | 2024-04-12 | 昆明市延安医院(昆明市干部疗养院) | Thyroid cyst suction device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1064403A (en) * | 1992-04-09 | 1992-09-16 | 刘放 | Medical multifunctional rinsing machine |
| US5840060A (en) * | 1991-08-21 | 1998-11-24 | Smith & Nephew, Inc. | Fluid management system |
| CN2496454Y (en) * | 2001-09-06 | 2002-06-26 | 德州三和电子有限公司 | Human body washing device |
| EP2100632A1 (en) * | 2008-03-11 | 2009-09-16 | Pantarhei Devices B.V. | Applicator device for body cavity |
| CN104586506A (en) * | 2014-12-10 | 2015-05-06 | 马安军 | Handheld electric gynecological operation preparation instrument |
| CN205849893U (en) * | 2016-06-23 | 2017-01-04 | 重庆医科大学附属永川医院 | A kind of department of obstetrics and gynecology clean device |
| CN106704175A (en) * | 2016-12-28 | 2017-05-24 | 常州大学 | Manual-adjusted variable gear pump |
-
2017
- 2017-12-27 CN CN201711450154.0A patent/CN108187169B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5840060A (en) * | 1991-08-21 | 1998-11-24 | Smith & Nephew, Inc. | Fluid management system |
| CN1064403A (en) * | 1992-04-09 | 1992-09-16 | 刘放 | Medical multifunctional rinsing machine |
| CN2496454Y (en) * | 2001-09-06 | 2002-06-26 | 德州三和电子有限公司 | Human body washing device |
| EP2100632A1 (en) * | 2008-03-11 | 2009-09-16 | Pantarhei Devices B.V. | Applicator device for body cavity |
| CN104586506A (en) * | 2014-12-10 | 2015-05-06 | 马安军 | Handheld electric gynecological operation preparation instrument |
| CN205849893U (en) * | 2016-06-23 | 2017-01-04 | 重庆医科大学附属永川医院 | A kind of department of obstetrics and gynecology clean device |
| CN106704175A (en) * | 2016-12-28 | 2017-05-24 | 常州大学 | Manual-adjusted variable gear pump |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113521424A (en) * | 2021-07-23 | 2021-10-22 | 好男人(浙江)科技发展有限公司 | Gynaecology is with regional vagina double-purpose straw and self-cleaning part of using target |
| CN117860993A (en) * | 2024-03-11 | 2024-04-12 | 昆明市延安医院(昆明市干部疗养院) | Thyroid cyst suction device |
| CN117860993B (en) * | 2024-03-11 | 2024-05-07 | 昆明市延安医院(昆明市干部疗养院) | Thyroid cyst suction device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108187169B (en) | 2019-05-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108187169B (en) | A kind of gynemetrics's washer easy to operate | |
| CN108553705A (en) | A kind of gynecological nursing cleaning device | |
| CN111939363A (en) | Portable cleaning and sterilizing device for gynecological nursing | |
| CN210962199U (en) | Urological calculus washing device | |
| CN210277860U (en) | Flushing head and flusher | |
| CN213554315U (en) | Belt cleaning device is used in gynaecology and obstetrics's nursing | |
| CN213608855U (en) | Gynecological clinical rotary spraying type cleaning and disinfecting assembly | |
| CN112932691A (en) | Liquid changing structure for disinfecting skin surface in abdominal operation | |
| CN201643121U (en) | Positive and negative pressure irrigation therapeutic apparatus | |
| CN211935147U (en) | Cleaner convenient to wash for gynaecology and obstetrics | |
| CN211911840U (en) | Gynaecology and obstetrics is with operation stage property cleaning and sterilizing device | |
| CN219001424U (en) | Vaginal douche device with adjustable flow velocity | |
| CN209378144U (en) | A kind of tool for biliary tract cleaning | |
| CN202875517U (en) | Oral hygiene flusher used for nursing | |
| CN216168980U (en) | Enzyme liquid watering can is used in cleaning of medical instrument | |
| CN207445202U (en) | Women's pudendum cleaning care device | |
| CN214232276U (en) | Female urological department antiphlogistic device | |
| CN215840822U (en) | Vaginal syringe for obstetrics and gynecology department | |
| CN211024776U (en) | Degassing unit for gynaecology and obstetrics | |
| CN219630417U (en) | Adjustable cleaner | |
| CN211383074U (en) | Female private part cleaning device | |
| CN212416518U (en) | Belt cleaning device is used in hospital gynaecology and obstetrics | |
| CN218682738U (en) | Oral care toothbrush | |
| CN212593304U (en) | Gynaecology's nursing liquid spraying bottle | |
| CN1586641A (en) | Vagina rinser |
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 | ||
| 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: 20190517 Termination date: 20201227 |