CN218930342U - Medicine pipe cap - Google Patents
Medicine pipe cap Download PDFInfo
- Publication number
- CN218930342U CN218930342U CN202222608616.XU CN202222608616U CN218930342U CN 218930342 U CN218930342 U CN 218930342U CN 202222608616 U CN202222608616 U CN 202222608616U CN 218930342 U CN218930342 U CN 218930342U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- movable sleeve
- hole
- medicine
- fixed sleeve
- 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.)
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- 239000003814 drug Substances 0.000 title claims abstract description 82
- 229940079593 drug Drugs 0.000 title claims abstract description 27
- 238000005192 partition Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 239000006071 cream Substances 0.000 abstract description 29
- 239000011248 coating agent Substances 0.000 abstract description 7
- 238000000576 coating method Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 210000004392 genitalia Anatomy 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 210000004877 mucosa Anatomy 0.000 description 3
- 238000011109 contamination Methods 0.000 description 2
- 239000002674 ointment Substances 0.000 description 2
- 210000003708 urethra Anatomy 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 210000004379 membrane Anatomy 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/42—Closures with filling and discharging, or with discharging, devices with pads or like contents-applying means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
The utility model discloses a drug cap, which comprises: the middle cover comprises an medicine coating extension tube, a movable sleeve and a fixed sleeve, wherein the upper part of the movable sleeve is communicated with the medicine coating extension tube, and the lower edge of the movable sleeve is in sealing connection with the upper edge of the fixed sleeve; a baffle is fixed in the fixed sleeve, a through hole is formed in the baffle, and the baffle, the movable sleeve and the fixed sleeve surround to form a variable medicine storage cavity; a through hole baffle is hinged on the partition plate, one end of the connecting rod is connected with the movable sleeve, and the other end of the connecting rod is connected with the through hole baffle; the movable sleeve is compressed to the fixed sleeve, so that the space of the medicine storage cavity is reduced, and the connecting rod pushes the through hole baffle to shield the through hole. Because the process of compressing the movable sleeve to the fixed sleeve is easy to control, the user can conveniently control the dosage of the cream, and the use is more convenient.
Description
Technical Field
The utility model belongs to the technical field of medicine packaging, and particularly relates to a medicine tube cap.
Background
The cream is a semisolid external preparation with a certain consistency prepared by uniformly mixing the medicine with a proper matrix. The cream is uniform and fine, has proper viscosity, is easy to be coated on skin or mucous membrane, and mainly plays a role in local treatment. The pharmaceutical packages for containing the cream are generally tubular, with a cap screwed onto the end of the tubular body, and the cream is further applied to the site of use by squeezing the cream through the opening of the tubular body and out of the hole in the end of the cap. However, it is difficult to control the amount of cream to be discharged when the tubular body is extruded (because there is air in the tubular body, there may be no cream to be extruded when the tubular body is initially extruded, but a large amount of cream may be suddenly extruded after extrusion to a certain extent), so that the amount of cream to be discharged is insufficient, or the amount of cream to be discharged is too much, so that the cream cannot be recovered into the tubular body after use, and the medicine is wasted.
Disclosure of Invention
The utility model aims to provide a medicine tube cap with an accurate extrusion function.
The technical scheme for solving the technical problems is as follows: a medication cap, comprising: the middle cover comprises an medicine coating extension tube, a movable sleeve and a fixed sleeve, wherein the upper part of the movable sleeve is communicated with the medicine coating extension tube, and the lower edge of the movable sleeve is in sealing connection with the upper edge of the fixed sleeve; a baffle is fixed in the fixed sleeve, a through hole is formed in the baffle, and the baffle, the movable sleeve and the fixed sleeve surround to form a variable medicine storage cavity; the baffle plate is hinged with a through hole baffle plate, one end of the connecting rod is connected with the movable sleeve, and the other end of the connecting rod is connected with the through hole baffle plate; the movable sleeve is compressed to the fixed sleeve, so that the space of the medicine storage cavity is reduced, and the connecting rod pushes the through hole baffle to shield the through hole.
The medicine tube cap disclosed by the utility model further comprises an elastic reset piece, wherein the elastic reset piece is arranged in the Chu Yaoqiang, one end of the elastic reset piece is blocked by the movable sleeve, and the other end of the elastic reset piece is blocked by the partition plate.
According to the drug tube cap disclosed by the utility model, further, the inner wall of the fixed sleeve is provided with the first internal thread structure, and the first internal thread structure is used for being connected with the external thread at the top of the tubular body.
According to the medicine tube cap disclosed by the utility model, further, the inner wall of the fixed sleeve is provided with the annular bulge at the position surrounding the inner end of the medicine outlet channel.
According to the drug tube cap disclosed by the utility model, further, the outer wall of the fixed sleeve is provided with the external thread structure; the medicine pipe cap further comprises a top cover, a spike part is arranged at one end of the top cover, a second internal thread is arranged at the other end of the top cover, and the second internal thread is matched with the external thread structure.
The medicine tube cap disclosed by the utility model is characterized in that the surface of the top cover is further provided with an anti-skid groove.
The medicine tube cap is arranged at the medicine outlet of the tubular body, a user extrudes the tubular body to enable the cream to enter the medicine storage cavity, at the moment, the user can loosen the extrusion of the tubular body, or continue to extrude (avoid the tubular body for recovering the cream), the user compresses the movable sleeve to the fixed sleeve to enable the space of the medicine storage cavity to be smaller, the connecting rod pushes the through hole baffle to shield the through hole, at the moment, the through hole on the baffle is shielded, and the space of the medicine storage cavity is gradually reduced, so that the cream in the medicine storage cavity is extruded from the medicine outlet channel of the medicine application extension tube under the pressure effect, and then is coated on a using part. Because the process of compressing the movable sleeve to the fixed sleeve is easy to control, the user can conveniently control the dosage of the cream, and the use is more convenient.
Drawings
The foregoing and/or other advantages of the present utility model will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are meant to be illustrative only and not limiting of the utility model, wherein:
FIG. 1 is a first view of the middle cover of a drug cap according to one embodiment of the present utility model;
FIG. 2 is a second view of the middle cover of the drug cap of one embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of a middle cover of a drug cap according to one embodiment of the present utility model;
FIG. 4 is an enlarged partial schematic view of FIG. 3;
FIG. 5 is a schematic view of a first foldable portion and a retaining sleeve according to an embodiment of the present utility model;
FIG. 6 is a first view of the top cover of the drug cap of one embodiment of the present utility model;
fig. 7 is a second schematic view of the top cover of a drug cap according to an embodiment of the present utility model.
In the drawings, the list of components represented by the various numbers is as follows:
10. the medicine dispensing device comprises a middle cover, 11, a medicine dispensing extension tube, 111, a medicine outlet channel, 12, a movable sleeve, 13, a fixed sleeve, 131, a first internal thread structure, 14, a partition board, 141, a through hole, 15, a through hole baffle, 16, a connecting rod, 17, a medicine storage cavity, 18, an annular bulge, 20, a top cover, 21, an anti-slip groove, 22, a spike part, 23 and a second internal thread.
Detailed Description
Hereinafter, embodiments of the drug cap of the present utility model will be described with reference to the accompanying drawings.
The examples described herein are specific embodiments of the present utility model, which are intended to illustrate the inventive concept, are intended to be illustrative and exemplary, and should not be construed as limiting the utility model to the embodiments and scope of the utility model. In addition to the embodiments described herein, those skilled in the art can adopt other obvious solutions based on the disclosure of the claims and specification of the present application, including those adopting any obvious substitutions and modifications to the embodiments described herein.
The drawings in the present specification are schematic views, which assist in explaining the concept of the present utility model, and schematically show the shapes of the respective parts and their interrelationships. Note that, in order to clearly show the structures of the components of the embodiments of the present utility model, the drawings are not drawn to the same scale. Like reference numerals are used to denote like parts.
Fig. 1-5 illustrate a drug cap of one embodiment of the present utility model, comprising:
the middle cover 10, the middle cover 10 includes the coating medicine extension tube 11, movable sleeve 12 and fixed sleeve 13, the upper portion of the movable sleeve 12 communicates the coating medicine extension tube 11, the lower edge of the movable sleeve 12 is connected with upper edge of the fixed sleeve 13 in a sealing way; [H1] the function of 11 mainly includes the following two aspects, firstly, for example, when being used for male glans, coronary sulcus, urethra and female genital mucosa anesthesia, the extension structure is easier for users to smear operation, and the cream can be fully smeared on the affected part with convenient use. Secondly, the original aluminum pipe orifice is made of aluminum material, contains threads and has tattoos, and the coated part is easily scratched when the medicine is coated. The utility model has the advantages that the problem of scratching the position of the coated part (such as genitals) due to the arrangement of the medicine coating extension tube can not occur. The length of the medicine-applying extension tube can be set to be 2 cm-5 cm according to the requirement, and can be longer or shorter according to the requirement, and the medicine-applying extension tube can be made of plastic; the outer diameter of the lower part of the movable sleeve is smaller than the inner diameter of the fixed sleeve, so that the movable sleeve can be extruded into the fixed sleeve, the space of the medicine storage cavity is reduced, and the joint positions of the movable sleeve and the fixed sleeve are in sealing connection with cream through the size matching of the movable sleeve and the fixed sleeve; alternatively, the movable sleeve 12 and the fixed sleeve 13 are all in an elastic folding structure, and the movable sleeve and the fixed sleeve can be in an integral structure, so that the connection tightness is better (as shown in fig. 5), such as a foldable elastic rubber sleeve; or the connecting parts of the movable sleeve 12 and the fixed sleeve 13 are in elastic folding structures, the non-connecting parts are in cylindrical structures, and sealing is realized between the connecting parts and the non-connecting parts in a bonding mode;
a baffle plate 14 is fixed in the fixed sleeve 13, a through hole 141 is formed in the baffle plate 14, and the baffle plate 14, the movable sleeve 12 and the fixed sleeve 13 are surrounded to form a variable medicine storage cavity 17; the through hole baffle plate 15 is hinged on the baffle plate 14, and the through hole is of a rectangular structure as shown in fig. 3 and 4, the through hole baffle plate is of a rectangular structure, the size of the cut through hole baffle plate is larger than the size of the through hole, and the through hole can be plugged when the through hole baffle plate is closed; one end of the connecting rod 16 is connected with the movable sleeve 12, and the other end of the connecting rod 16 is connected with the through hole baffle 15; the connecting rod is preferably of a rod-shaped structure with certain elasticity, for example, the connecting rod is made of plastic with elastic deformation capacity, so that after the movable sleeve is extruded, the movable sleeve can still be extruded further even if the connecting rod drives the through hole partition plate to be attached to the surface of the partition plate, and at the moment, the connecting rod is bent and deformed, and when the movable sleeve is reset, the shape of the connecting rod is reset. The movable sleeve 12 is compressed towards the fixed sleeve 13, so that the space of the medicine storage cavity 17 is reduced, and the connecting rod 16 pushes the through hole baffle 15 to shield the through hole 141. The movable sleeve 12 moves away from the fixed sleeve 13 to enlarge the space of the medicine storage cavity 17, the connecting rod 16 pulls the through hole baffle 15 to release the through hole 141, and then the tubular body is extruded to enable the cream stored in the tubular body to enter the medicine storage cavity for subsequent use by a user.
The use process of the medicine tube cap provided by the utility model is as follows:
the medicine tube cap is arranged at the medicine outlet of the tubular body, a user extrudes the tubular body to enable the cream to enter the medicine storage cavity, at the moment, the user can loosen the extrusion of the tubular body, or continue to extrude (avoid the tubular body for recovering the cream), the user compresses the movable sleeve to the fixed sleeve to enable the space of the medicine storage cavity to be smaller, the connecting rod pushes the through hole baffle to shield the through hole, at the moment, the through hole on the baffle is shielded, and the space of the medicine storage cavity is gradually reduced, so that the cream in the medicine storage cavity is extruded from the medicine outlet channel of the medicine application extension tube under the pressure effect, and then is coated on a using part. Because the process of compressing the movable sleeve to the fixed sleeve is easy to control, the user can conveniently control the dosage of the cream, and the use is more convenient.
The drug cap of the above embodiment can be further improved by further comprising an elastic restoring member which is installed in the drug storage cavity 17, one end of the elastic restoring member is stopped by the movable sleeve 12, and the other end of the elastic restoring member is stopped by the partition 14. The elastic reset piece is preferably a spiral spring, the spring is arranged in the medicine storage cavity, one end of the spring abuts against the inner wall of the movable sleeve, and the other end of the spring abuts against the partition plate. When the movable sleeve 12 is compressed towards the fixed sleeve 13, the spring is compressed and generates reset elastic force, and after the user releases the movable sleeve, the movable sleeve is reset by the elastic force of the spring, so that the movable sleeve is more convenient to use.
The drug cap of the above embodiment can be further modified in that the inner wall of the fixing sleeve 13 is provided with a first internal thread structure 131, and the first internal thread structure 131 is used for connecting with an external thread at the top of the tubular body. The screw structure facilitates removal of the middle cap from the tubular body. In addition, the retaining sleeve may be sealingly connected to the tubular body by means of bonding, such as fusion, or the like.
The drug vial cap of the above embodiment can be modified by providing the inner wall of the fixing sleeve 13 with an annular projection 18 at a position surrounding the inner end of the drug outlet channel 111. Through the bellied setting of annular, can play spacing effect when its tip and the baffle that fixed sleeve is fixed contact, can avoid excessively squeezing movable sleeve to can guarantee that the medicine storage chamber has a minimum space.
As shown in fig. 6 and 7, the outer wall of the fixed sleeve 13 is provided with an external thread structure; the drug vial cap further includes a top cap 20, one end of the top cap 20 being provided with a spike 22[ H2] for puncturing the sealing membrane at the opening of the tubular body. The sealing film that the tip portion can be convenient to open the opening position of the tubular body is arranged, so that the sealing film is convenient to directly use, and a patient does not need to find an extra package opening tool when using medicines. The other end of the top cover 20 is provided with a second internal thread 23, and the second internal thread 23 is matched with the external thread structure. Through the cooperation of top cap and well lid, can utilize the top cap to shelter from the play medicine access opening of well lid, avoid the cream to be polluted. For example, the middle cover and the top cover are matched and installed together at the opening of the cream packing body, after the cream is opened and used, the top cover is screwed on the middle cover, so that the function of protecting the medicine-applying extension tube is achieved, the contamination is prevented, and the cream is convenient for secondary use. In a further preferred embodiment, the surface of the cap 20 is also provided with anti-slip grooves 21, which prevent the hand from slipping when the user unscrews the cap. The anti-skid grooves can be arranged in parallel along the axial direction of the top cover, and can also be designed into other trend, such as spiral trend, according to the requirement.
The above disclosed features are not limited to the disclosed combinations with other features, and other combinations between features can be made by those skilled in the art according to the purpose of the utility model to achieve the purpose of the utility model.
The green note section corresponds to the following modification advice of the inventor who uses the patent term modified to suit the patent content.
First, the main usefulness of tube head little long mouth:
1. the ointment is convenient to use when being used for anaesthetizing male glans, coronary sulcus, urethra and female genital mucosa, and can fully smear troublesome ointment on affected parts.
2. Compared with the original aluminum pipe orifice (the original aluminum pipe orifice is aluminum, contains threads and has thorns, and the genital mucosa is easily scratched when the medicine is smeared), the genital scratch phenomenon can not occur.
The green note section corresponds to the following modification advice of the inventor who uses the patent term modified to suit the patent content.
Secondly, the main function of the long pipe cap
1. After the cream is started and used, the long tube cap is screwed on the long mouth, so that the cream plays a role in protecting, prevents contamination and is convenient for secondary use.
2, the upper opening of the tube cap is pointed, so that the tube cap is convenient to be directly used when being used for intact skin.
Claims (6)
1. A medication cap comprising: the middle cover (10) comprises an application extension tube (11), a movable sleeve (12) and a fixed sleeve (13), wherein the upper part of the movable sleeve (12) is communicated with the application extension tube (11), and the lower edge of the movable sleeve (12) is in sealing connection with the upper edge of the fixed sleeve (13); a partition plate (14) is fixed in the fixed sleeve (13), a through hole (141) is formed in the partition plate (14), and the partition plate (14), the movable sleeve (12) and the fixed sleeve (13) surround to form a variable medicine storage cavity (17); a through hole baffle (15) is hinged on the partition plate (14), one end of a connecting rod (16) is connected with the movable sleeve (12), and the other end of the connecting rod (16) is connected with the through hole baffle (15); the movable sleeve (12) is compressed towards the fixed sleeve (13) to reduce the space of the medicine storage cavity (17), and the connecting rod (16) pushes the through hole baffle (15) to shield the through hole (141).
2. A drug vial cap according to claim 1, further comprising an elastic return member mounted within said Chu Yaoqiang (17), one end of the elastic return member being stopped by the movable sleeve (12) and the other end of the elastic return member being stopped by the diaphragm (14).
3. A drug vial cap according to claim 1, characterized in that the inner wall of the fixation sleeve (13) is provided with a first internal thread structure (131), the first internal thread structure (131) being adapted to connect with an external thread at the top of the tubular body.
4. A medication vial cap according to claim 1, characterized in that the inner wall of the fixation sleeve (13) is provided with an annular protrusion (18) at a position surrounding the inner end of the medication outlet channel (111).
5. A drug vial cap according to any of claims 1-4, characterized in that the outer wall of the fixation sleeve (13) is provided with an external thread structure; the medicine tube cap further comprises a top cover (20), a spike part (22) is arranged at one end of the top cover (20), a second internal thread (23) is arranged at the other end of the top cover (20), and the second internal thread (23) is matched with the external thread structure.
6. A drug vial cap according to claim 5, characterized in that the surface of the top cover (20) is further provided with a anti-slip groove (21).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222608616.XU CN218930342U (en) | 2022-09-30 | 2022-09-30 | Medicine pipe cap |
| PCT/CN2023/092486 WO2024066361A1 (en) | 2022-09-30 | 2023-05-06 | Medicine tube cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222608616.XU CN218930342U (en) | 2022-09-30 | 2022-09-30 | Medicine pipe cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218930342U true CN218930342U (en) | 2023-04-28 |
Family
ID=86086069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222608616.XU Active CN218930342U (en) | 2022-09-30 | 2022-09-30 | Medicine pipe cap |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN218930342U (en) |
| WO (1) | WO2024066361A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024066361A1 (en) * | 2022-09-30 | 2024-04-04 | 北京中泰邦医药科技有限公司 | Medicine tube cap |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1131918A (en) * | 1965-05-06 | 1968-10-30 | Murray Budd Burgess | Jet injector |
| DE9013390U1 (en) * | 1990-09-21 | 1990-11-29 | Revell AG, 4980 Bünde | Container with a lid |
| GB9724714D0 (en) * | 1997-11-21 | 1998-01-21 | Procter & Gamble | Applicators |
| FR2854140B1 (en) * | 2003-04-23 | 2006-02-03 | Oreal | ASSEMBLY FOR PACKAGING AND APPLYING A FLUID PRODUCT |
| CN211884941U (en) * | 2020-01-20 | 2020-11-10 | 宋洪莲 | Supplementary device of dosing of department of respiration |
| CN213130813U (en) * | 2020-04-17 | 2021-05-07 | 上海运佳黄浦制药有限公司 | Enema bottle convenient to extrude |
| CN216963284U (en) * | 2021-11-15 | 2022-07-15 | 北京中泰邦医药科技有限公司 | Urethra gel administration device |
| CN218930342U (en) * | 2022-09-30 | 2023-04-28 | 北京中泰邦医药科技有限公司 | Medicine pipe cap |
-
2022
- 2022-09-30 CN CN202222608616.XU patent/CN218930342U/en active Active
-
2023
- 2023-05-06 WO PCT/CN2023/092486 patent/WO2024066361A1/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024066361A1 (en) * | 2022-09-30 | 2024-04-04 | 北京中泰邦医药科技有限公司 | Medicine tube cap |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024066361A1 (en) | 2024-04-04 |
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