CN208660121U - A portable obstetrics and gynecology drug delivery device - Google Patents
A portable obstetrics and gynecology drug delivery device Download PDFInfo
- Publication number
- CN208660121U CN208660121U CN201820081891.1U CN201820081891U CN208660121U CN 208660121 U CN208660121 U CN 208660121U CN 201820081891 U CN201820081891 U CN 201820081891U CN 208660121 U CN208660121 U CN 208660121U
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- China
- Prior art keywords
- cavity
- injection hole
- annular
- cover plate
- 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.)
- Expired - Fee Related
Links
- 238000012377 drug delivery Methods 0.000 title claims abstract description 15
- 238000002347 injection Methods 0.000 claims abstract description 87
- 239000007924 injection Substances 0.000 claims abstract description 87
- 239000003814 drug Substances 0.000 claims abstract description 40
- 238000011049 filling Methods 0.000 claims abstract description 37
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 229940079593 drug Drugs 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 50
- 229920001296 polysiloxane Polymers 0.000 claims description 8
- 239000012780 transparent material Substances 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 1
- 238000004140 cleaning Methods 0.000 description 28
- 239000000243 solution Substances 0.000 description 20
- 230000000694 effects Effects 0.000 description 11
- 238000004659 sterilization and disinfection Methods 0.000 description 10
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 description 10
- 229940033663 thimerosal Drugs 0.000 description 10
- 210000001215 vagina Anatomy 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000002459 sustained effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 238000011010 flushing procedure Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 210000002640 perineum Anatomy 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 235000009161 Espostoa lanata Nutrition 0.000 description 1
- 240000001624 Espostoa lanata Species 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
本实用新型公开了一种便携式妇产科给药装置，包括圆柱形药筒、雾化喷嘴，药筒一端为开口另一端设有盖板，盖板连接有均位于药筒内且与药筒同轴的第一圆筒和第二圆筒，第二圆筒内形成有第一空腔，第二圆筒与第一圆筒之间形成有第二空腔，药筒与第一圆筒之间形成有第三空腔，第一空腔内滑移连接有第一药管，第二空腔内滑移连接有第二环形药管，第三空腔内滑移连接有第三环形药管，第一药管设置有第一加液口，第二环形药管设置有第二加液口，第三环形药管设置有第三加液口，盖板上分别开设有第一注射孔、第二注射孔和第三注射孔，盖板连接有雾化喷嘴，该给药装置具有插入患者阴道一次即可完成清洗消毒以及上药的特点。
The utility model discloses a portable drug delivery device for obstetrics and gynecology, which comprises a cylindrical drug cartridge and an atomizing nozzle. One end of the drug cartridge is open and the other end is provided with a cover plate. The first cylinder and the second cylinder are coaxial, a first cavity is formed in the second cylinder, a second cavity is formed between the second cylinder and the first cylinder, the medicine cartridge and the first cylinder are formed A third cavity is formed therebetween, a first medicine tube is slidably connected in the first cavity, a second annular medicine tube is slidably connected in the second cavity, and a third annular medicine tube is slidably connected in the third cavity Medicine tube, the first medicine tube is provided with a first liquid filling port, the second annular medicine tube is provided with a second liquid filling port, the third annular medicine tube is provided with a third liquid filling port, and the cover plate is respectively provided with a first injection port The hole, the second injection hole and the third injection hole, and the cover plate is connected with an atomizing nozzle.
Description
Technical field
The utility model relates to the field of medical instrument technology, more specifically, it relates to a kind of portable gynemetrics's administration
Device.
Background technique
Currently, clinically, inflammation can be generated after puerpera's production or after gynaecology and obstetrics operation, the stream of people, doctor needs to perineum
Portion carries out disinfection and is administered.
Existing way is usually that ob-gyn is administered or is passed through for puerpera with cotton balls of the tweezers clamping with medical fluid
Flushing pipe is inserted into intravaginal administration, and the tweezers after use are not easy to disinfect in time and ensure clean hygiene, and tweezers make
It is easy to cause private parts to damage with improper, increases the pain of patient.And flushing pipe is used to be inserted into intravaginal, due to rinsing pipe diameter
It is small, bacterium or secretion residual are retained between curved gallery and fold before and after vagina, causes disinfection, flushing to be not thorough, reduces disease
Therapeutic effect.
Currently, gynemetrics when carrying out Recovery, needs constantly to carry out cleaning and sterilizing medicine-feeding, the prior art one to vagina
As need individually to be cleaned, sterilized and added medicine to, therefore when being nursed every time to patient's perineum, need device repeatedly
Insertion intravaginal could be completed once to nurse three times, increase the nursing time of nursing staff, also increase the pain of patient.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of portable gynemetrics's administration dresses
It sets, has the characteristics that being inserted into patient's vagina once can be completed cleaning and sterilizing and medicine-feeding.
To achieve the above object, the utility model provides following technical solution:
A kind of portable gynemetrics's drug delivery device, including cartridge cylinder, atomizer, the cylindrantherae are hollow structure,
And one end is that the opening other end is equipped with cover board, the cover board, which is connected with, to be respectively positioned in the cylindrantherae and coaxial with the cylindrantherae the
One cylinder and the second cylinder, wherein the second cylinder diameter is minimum；It is formed with the first cavity in described the second cylinder, described
It is formed with the second cavity between two cylinders and described the first cylinder, third sky is formed between the cylindrantherae and described the first cylinder
Chamber, the interior sliding of first cavity are connected with identical as first cavity cross section and connection the first pencil, and described second is empty
Intracavitary sliding is connected with the second annular pencil identical as second cavity cross section and connection, and sliding connects in the third cavity
It is connected to identical as the third cavity cross section and connection third annular pencil, first pencil is far from described cover board one end
Side is provided with the first filling opening, and the described second annular pencil is provided with the second filling opening far from cover board one end upside, described
Third annular pencil offers the first injection on the cover board far from third filling opening is provided on the upside of described cover board one end respectively
Hole, the second injection orifice and third injection orifice, first injection orifice are located at the upper end in first cavity, second injection
Hole is located at the upper end in second cavity, and the third injection orifice is located at the upper end in the third cavity, and the cover board is remote
Be connected with the atomizer from the cylindrantherae side, the atomizer and first injection orifice, second injection orifice,
The third injection orifice is connected to, and first filling opening, second filling opening are covered with respectively on the third filling opening
First sealing cover, the second sealing cover and third sealing cover.
By using above-mentioned technical proposal, cleaning solution is injected into third annular pencil by third filling opening, due to
Three annular pencils are connected to third cavity, and wash liquid stream is into third cavity, due to sealed set, so that cleaning solution will not be from the
The sliding link position of three annular pencil outer walls and third cavity flows out, by the second filling opening to the second annular pencil and second
Inject thimerosal in cavity, medicament injected into the first pencil and the first cavity by the first filling opening, using the first sealing cover,
Second sealing cover and third sealing cover respectively carry out the first filling opening, second filling opening, the third filling opening close
Envelope processing；After completing above-mentioned preparation, this device is inserted into patient's intravaginal, step 1: medical staff pushes third first
Annular pencil is mobile to cover board direction, makes the cleaning solution compression power effect in third cavity and in third annular pencil, from third
Injection orifice projects, and completes cleaning to intravaginal through atomizer；Step 2: medical staff push the second annular pencil to
Cover board direction is mobile, and the effect of thimerosal compression power is projected from the second injection orifice, and sprays to intravaginal through atomizer and complete disinfection
Work；Step 3: medical staff pushes the first pencil mobile to cover board direction, the effect of medicament compression power is penetrated from the first injection orifice
Out, and intravaginal is sprayed to through atomizer complete medicine-feeding work；Last withdrawing device complete the cleaning of patient's intravaginal, disinfection and
Medicine-feeding work；Simultaneously because the promotion three times of whole device is to be followed successively by third annular pencil, the second annular pencil, the first medicine
Pipe, setting from outside to inside, so that the setting of this structure will not influence the operation of medical staff.
Further, the cover board is also rotatably connected to far from the cylindrantherae side is respectively used to cover first injection
Hole and diameter are greater than first injection orifice, cover second injection orifice and diameter is greater than second injection orifice, covers institute
It states third injection orifice and diameter is greater than the first sealing plate, the second sealing plate and the third sealing plate of the third injection orifice.
By using above-mentioned technical proposal, when pushing third annular pencil, pressure drives cleaning solution from third injection orifice
It projects, so that driving third sealing plate to be rotated up opens third injection orifice, simultaneously because the first sealing plate is self-possessed with the second sealing plate
It influences in the state of the first injection orifice of closure and the second injection orifice, plays isolation cleaning solution from the first injection orifice or second
The effect that injection orifice is mixed with thimerosal or medicament；Pushing the first pencil and the second annular pencil is also same reason.
Further, first pencil, the second annular pencil, third annular pencil have transparent material to be made.
By using above-mentioned technical proposal, liquid is injected in the first pencil, the second annular pencil and third annular pencil
When body, the liquid capacity in the first pencil, the second annular pencil and third annular pencil can be watched at any time, is convenient for medical staff
Implementation grasp.
Further, first pencil is provided with the first graduation mark, first graduation mark far from described cover board one end
Sustained height is in the lower edge of first injection orifice；Described second annular pencil is provided with second far from described cover board one end
The lower edge of graduation mark, second graduation mark and second injection orifice is in sustained height；The third annular pencil is separate
Described cover board one end is provided with third graduation mark, and the lower edge of the third graduation mark and the third injection orifice is in same height
Degree.
It, can be according to the during injecting cleaning solution into third annular pencil by using above-mentioned technical proposal
Three graduation marks grasp difference in height of the cleaning solution upper surface apart from third injection orifice lower edge in real time, prevent cleaning solution from third injection orifice
Outflow, it is same to the first pencil and the second annular pencil liquid feeding, so that entire liquid feeding process is more smooth.
Further, the cylindrantherae outer wall offers multiple elongated slots along its length, and the elongated slot and the cylindrantherae are long
It spends identical.
It can be more suitable along elongated slot after cleaning solution, thimerosal are sprayed from atomizer by using above-mentioned technical proposal
Freely it is discharged from patient's intravaginal.
Further, the cylindrantherae far from described cover board one end is directed away from axis direction setting there are four mutually in 90 degree
Positive stop strip.
By using above-mentioned technical proposal, the setting of positive stop strip can prevent medical staff from inserting the device into patient's yin
The too deep problem for taking-up inconvenience occur is inserted into during road.
Further, Silicone Case is detachably arranged on the outside of the atomizer.
By using above-mentioned technical proposal, when needing use device, Silicone Case can be taken from atomizer
Under, Silicone Case may be mounted on atomizer when not in use, play the role of protecting atomizer.
In conclusion the utility model has the following beneficial effects:
1, by the first pencil of sliding setting, the second annular pencil, third annular pencil, it can play and insert the device into trouble
The operation of cleaning, disinfection and medicine-feeding to vagina once can be completed in person's vagina；
2, by setting the first graduation mark, the second graduation mark, third graduation mark, can play will not go out during liquid feeding
Existing additional amount is excessive thus the case where overflowing from the first pencil, the second annular pencil or third annular pencil.
Detailed description of the invention
Fig. 1 is a kind of overall structure section view of portable gynemetrics's drug delivery device of embodiment provided by the utility model
Figure；
Fig. 2 is the enlarged structure schematic diagram in the portion A in Fig. 1；
Fig. 3 is the enlarged structure schematic diagram in the portion B in Fig. 1.
In figure: 1, cylindrantherae；11, third cavity；12, elongated slot；13, positive stop strip；2, atomizer；3, cover board；31, the first note
Perforation；32, the second injection orifice；33, third injection orifice；34, the first sealing plate；35, the second sealing plate；36, third sealing plate；4, the first circle
Cylinder；41, the second cavity；5, the second cylinder；51, the first cavity；6, the first pencil；61, the first filling opening；62, the first sealing cover；
63, the first graduation mark；7, the second annular pencil；71, the second filling opening；72, the second sealing cover；73, the second graduation mark；8, third
Annular pencil；81, third filling opening；82, third sealing cover；83, third graduation mark.
Specific embodiment
Embodiment:
The utility model is described in further detail below in conjunction with attached drawing 1-3.
A kind of portable gynemetrics's drug delivery device, as shown in Figure 1-3, include cartridge cylinder 1, atomizer 2, the medicine
Cylinder 1 is hollow structure, and one end is that the opening other end is equipped with cover board 3, the cover board 3 be connected be respectively positioned in the cylindrantherae 1 and
The first cylinder 4 and the second cylinder 5 coaxial with the cylindrantherae 1, wherein 5 diameter of described the second cylinder is minimum；Described the second cylinder 5
It is inside formed with the first cavity 51, the second cavity 41, the cylindrantherae 1 are formed between described the second cylinder 5 and described the first cylinder 4
Third cavity 11 is formed between described the first cylinder 4, sliding is connected with and first cavity in first cavity 51
51 sections are identical and the first pencil 6 of connection, and sliding is connected with and the 41 section phase of the second cavity in second cavity 41
With and connection the second annular pencil 7, in the third cavity 11 sliding be connected with it is identical as 11 section of third cavity and
The third annular pencil 8 of connection, the first pencil 6 are offered for liquid on the downside of 3 one end of cover board by entering the first cavity 51
Interior hole, the second annular pencil 7 are offered for liquid on the downside of 3 one end of cover board through the hole that enters in the second cavity 41, the
Three annular pencils 8 offer on the downside of 3 one end of cover board passes through the hole that enters in third cavity 11, first pencil for liquid
6 far from the first filling opening 61 is provided on the upside of described 3 one end of cover board, the described second annular pencil 7 is far from described 3 one end of cover board
Side is provided with the second filling opening 71, and the third annular pencil 8 is provided with third filling opening far from 3 one end of cover board upside
81, the first injection orifice 31, the second injection orifice 32 and third injection orifice 33, first injection are offered on the cover board 3 respectively
Hole 31 is located at the upside in first cavity 51, and second injection orifice 32 is located at the upside of second cavity 41, described
Third injection orifice 33 is located at the upside of the third cavity 11, and the cover board 3 is connected with the atomization far from 1 side of cylindrantherae
Nozzle 2, the atomizer 2 connect with first injection orifice 31, second injection orifice 32, the third injection orifice 33
It is logical.First filling opening 61, second filling opening 71 are covered with the first sealing cover on the third filling opening 81 respectively
62, the second sealing cover 72 and third sealing cover 82.First the 6, second annular pencil 7 of pencil, third annular pencil 8 are close to cover board
3 one end are provided with sealing strip, inject cleaning solution into third annular pencil 8 by third filling opening 81, due to third annular
Pencil 8 is connected to third cavity 11, and wash liquid stream is into third cavity 11, due to sealed set, so that cleaning solution will not be from
The sliding link position of three annular 8 outer walls of pencil and third cavity 11 flows out, by the second filling opening 71 to the second annular pencil 7
And the interior injection thimerosal of the second cavity 41, medicament is injected into the first pencil 6 and the first cavity 51 by the first filling opening 61, is made
With the first sealing cover 62, the second sealing cover 72 and third sealing cover 82 respectively by the first filling opening 61, second filling opening
71, the third filling opening 81 is sealed processing；After completing above-mentioned preparation, this device is inserted into patient's intravaginal, the
One step: medical staff pushes third annular pencil 8 mobile to 3 direction of cover board first, due to third annular pencil 8 and third cavity
11 fitting setting and the effect of sealing strip, so that during pushing third annular pencil 8 mobile to cover board 3, third
Cleaning solution compression power effect in cavity 11 and in third annular pencil 8, is projected from third injection orifice 33, and through atomizer 2
Cleaning is completed to intravaginal；Step 2: medical staff pushes the second annular pencil 7 mobile to 3 direction of cover board, thimerosal by
Pressure effect is projected from the second injection orifice 32, and is sprayed to intravaginal through atomizer 2 and completed disinfection；Step 3: medical care people
Member pushes the first pencil 6 mobile to 3 direction of cover board, and the effect of medicament compression power is projected from the first injection orifice 31, and through atomizer 2
It sprays to intravaginal and completes medicine-feeding work；It finally takes out drug delivery device and completes cleaning, disinfection and medicine-feeding work.
In the present embodiment, the length of the first pencil 6 is greater than the second annular pencil 7, and the length of the second annular pencil 7 is greater than
Third annular pencil 8 so that this device can also from the annular pencil 7 of the first pencil 6, second and third annular pencil 8 this
Sequence carries out injection of medicine and completes cleaning, disinfection, medicine-feeding work.
The cover board 3 be also rotatably connected to far from 1 side of cylindrantherae be respectively used to cover first injection orifice 31 and
Diameter is greater than first injection orifice 31, covers second injection orifice 32 and diameter is greater than second injection orifice 32, covers
The third injection orifice 33 and diameter are greater than the first sealing plate 34, the second sealing plate 35 and the third sealing plate of the third injection orifice 33
36.The rotation axis of first sealing plate 34 is located at the upside of the first injection orifice 31, and the rotation axis of the second sealing plate 35 is located at the second injection orifice
32 upside, the rotation axis of third sealing plate 36 are located at the upside of third injection orifice 33, and the first sealing plate 34, the second sealing plate 35,
The rotation axis of three sealing plates 36 is horizontally disposed, so that pressure drives cleaning solution to inject from third when pushing third annular pencil 8
Hole 33 is projected, so that driving third sealing plate 36 to be rotated up opens third injection orifice 33, simultaneously because the first sealing plate 34 and second
In the state that sealing plate 35 is in the first injection orifice 31 of closure and the second injection orifice 32 by effect of weight, isolation cleaning solution is played from the
The effect that one injection orifice 31 or the second injection orifice 32 are mixed with thimerosal or medicament.
The annular pencil 7 of first pencil 6, second, third annular pencil 8 have transparent material to be made.In the present embodiment,
There is transparent glass to be made, it, can be with when injecting liquid in the annular pencil 7 of the first pencil 6, second and third annular pencil 8
The liquid capacity in first the 6, second annular pencil 7 of pencil and third annular pencil 8 is watched, at any time convenient for the implementation of medical staff
It grasps.
First pencil 6 is provided with the first graduation mark 63, first graduation mark 63 and institute far from described 3 one end of cover board
The lower edge for stating the first injection orifice 31 is in sustained height；Described second annular pencil 7 is provided with second far from described 3 one end of cover board
The lower edge of graduation mark 73, second graduation mark 73 and second injection orifice 32 is in sustained height；The third ring-shaped drug
Pipe 8 is provided with third graduation mark 83 far from described 3 one end of cover board, the third graduation mark 83 under the third injection orifice 33
Along in sustained height.It, can be real-time according to third graduation mark 83 during injecting cleaning solution into third annular pencil 8
Grasping cleaning solution will not flow out from third injection orifice 33, same to the first pencil 6 and the second 7 liquid feeding of annular pencil, therefore
So that entire liquid feeding process is more perfect.
1 outer wall of cylindrantherae offers multiple elongated slots 12, the elongated slot 12 and the 1 length phase of cylindrantherae along its length
Together.Elongated slot 12 is arranged along 1 circumferential direction circumference array of cylindrantherae, so that after cleaning solution, thimerosal are sprayed from atomizer 2, it can
To be more swimmingly discharged from patient's intravaginal along elongated slot 12.
The cylindrantherae 1 far from described 3 one end of cover board is directed away from axis direction setting, and there are four be mutually in 90 degree of positive stop strip
13.The setting of positive stop strip 13, medical staff can be prevented, which to be inserted into during inserting the device into patient's vagina, too deep to cause to take out
Inconvenient problem.
2 outside of atomizer is detachably arranged with Silicone Case (not shown).When needing use device,
Silicone Case can be removed from atomizer 2, Silicone Case may be mounted on atomizer 2 when not in use, rise
To the effect of protection atomizer 2.
Working principle:
When use device, Silicone Case is disassembled from atomizer 2, respectively into third annular pencil 8,
Cleaning solution, thimerosal, medicament are injected in second ring pencil 7, in the first pencil 6, uses the first sealing cover 62, the second sealing cover 72
And the first filling opening 61, second filling opening 71, the third filling opening 81 are carried out lid conjunction respectively by third sealing cover 82；
After completing above-mentioned preparation, patient's intravaginal is inserted the device into, step 1: medical staff pushes third pencil to cover board first
3 directions are mobile, and cleaning solution is washed third sealing plate 36 open and projected from third injection orifice 33, complete clearly through atomizer 2 to intravaginal
Wash work；Step 2: medical staff pushes the second annular pencil 7 mobile to 3 direction of cover board, thimerosal washes the second sealing plate 35 open simultaneously
It is projected from the second injection orifice 32, sprays to intravaginal through atomizer 2 and complete disinfection；Step 3: medical staff pushes first
Pencil 6 is mobile to 3 direction of cover board, and medicament is washed the first sealing plate 34 open and projected from the first injection orifice 31, sprays to yin through atomizer 2
Medicine-feeding work is completed in road；Finally take out cleaning, disinfection and medicine-feeding work that drug delivery device completes patient's intravaginal.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820081891.1U CN208660121U (en) | 2018-01-18 | 2018-01-18 | A portable obstetrics and gynecology drug delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820081891.1U CN208660121U (en) | 2018-01-18 | 2018-01-18 | A portable obstetrics and gynecology drug delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208660121U true CN208660121U (en) | 2019-03-29 |
Family
ID=65819954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820081891.1U Expired - Fee Related CN208660121U (en) | 2018-01-18 | 2018-01-18 | A portable obstetrics and gynecology drug delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208660121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245770A (en) * | 2018-01-18 | 2018-07-06 | 南通市第二人民医院 | A kind of portable gynemetrics's drug delivery device |
-
2018
- 2018-01-18 CN CN201820081891.1U patent/CN208660121U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245770A (en) * | 2018-01-18 | 2018-07-06 | 南通市第二人民医院 | A kind of portable gynemetrics's drug delivery device |
| CN108245770B (en) * | 2018-01-18 | 2023-12-12 | 南通市第二人民医院 | Portable gynaecology and obstetrics dosing device |
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| CF01 | Termination of patent right due to non-payment of annual fee |