CN219022946U - Adjustable medicine carrying type nasal cavity medicine feeding device - Google Patents
Adjustable medicine carrying type nasal cavity medicine feeding device Download PDFInfo
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- CN219022946U CN219022946U CN202223110855.9U CN202223110855U CN219022946U CN 219022946 U CN219022946 U CN 219022946U CN 202223110855 U CN202223110855 U CN 202223110855U CN 219022946 U CN219022946 U CN 219022946U
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Abstract
The utility model discloses an adjustable drug-carrying type nasal cavity drug delivery device, relates to the technical field of medical appliances, and solves the problem of poor applicability caused by incapability of adjusting the depth and orientation of a drug orifice. Including the connector and carry the medicine body, carry the medicine body setting in the both ends of connector, carry the medicine intracavity and seted up and carry the medicine chamber, carry the opening part in medicine chamber to form the medicine mouth, carry medicine body and the setting of connector components of a whole that can function independently, carry medicine body movable mounting on the connector to carry the medicine body and can follow axial or circumference direction on the connector and adjust its height or medicine mouth orientation. The medicine carrying cavity can be suitable for patients with different nasal cavity shapes, sizes and depths of adults, children and the like, so that the inhalation amount of the medicine carrying cavity can be adjusted according to clinical diagnosis, medicines with various dosage forms can be adaptively stored, the inhalation amount of medicines with different shapes can be met, and therefore, the change suitable for the patients or the dosage forms of the medicines can be made by adjusting the height and the medicine opening direction of the medicine carrying body, the application range is larger, and the adaptability is strong.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to an adjustable drug-carrying type nasal administration device which is used for treating various diseases by carrying drugs such as ointment, powder tablet, medicine oil and the like and inhaling the drugs through nasal cavities.
Background
According to the theory of traditional Chinese medicine, "big on upper energizer disease," is the first shortcut by grinding herbs into fine powder and sneezing out through the nose extend condolences. Not only can be used for clearing away the gate, but also can be used as an smelling medicine for emergency treatment. The method is found in original Jiechuan Ming in Yuan dynasty Ni Weide, and can be widely used for treating typhoid fever, apoplexy, epidemic febrile disease, laryngopathy, toothache, eye diseases and other diseases related to internal, gynecological and paediatric diseases through nasal administration to Mingqing period. Therefore, the nasal administration has higher bioavailability, rapid absorption and less adverse reaction.
In the prior practice, no better carrier is available for nasal administration, and most of nasal administration adopts a binding band auxiliary device or a medicinal cotton plug to cause discomfort and inconvenience to patients, thereby reducing compliance. In the publication, the Chinese utility model publication No. CN201862092U is an inhalation nose clip, which consists of an administration body, an elastic card and a sealing sleeve, wherein the administration body consists of two half bodies which are connected, the inhalation nose clip also comprises a connecting shaft, at least one of the two half bodies of the administration body is provided with a connecting hole, the two ends of the elastic card are also provided with connecting holes, and the connecting shaft penetrates through the connecting holes at the two ends of the two half bodies and the elastic card. However, due to the different shape, size, depth, or pharmaceutical dosage form of the nasal cavities of patients, the nasal inhalation amount per unit time needs to be adaptively adjusted, for example: the nasal cavity depth of children is shallower, should take medicine position outwards to adjust, and for example, some medicine dosage forms need be with medicine mouth towards inboard, and some are towards two outsides, and the nose clamp of above-mentioned structure can't adapt to the degree of depth, the orientation of adjusting reasonable medicine mouth, causes children uncomfortable sense and adult in the unit time nasal cavity volume of inhaling less, and the inhalation rate is slow, and medicine dosage form is more single moreover, and different sex form medicines can't have concurrently and use.
Disclosure of Invention
The purpose of the utility model is that: in order to overcome the defects of the prior art, the utility model provides an adjustable drug-carrying nasal cavity drug delivery device, which solves the problem of poor applicability caused by the incapability of adjusting the depth and the orientation of a drug orifice.
The technical scheme of the utility model is as follows: including the connector and carry the medicine body, carry the medicine body setting in the both ends of connector, carry the medicine intracavity and seted up and carry the medicine chamber, carry the opening part in medicine chamber to form the medicine mouth, carry medicine body and the setting of connector components of a whole that can function independently, carry medicine body movable mounting on the connector to carry the medicine body and can follow axial or circumference direction on the connector and adjust its height or medicine mouth orientation.
By adopting the technical scheme, the medicine carrying body is independent of the connecting body, the depth and the direction of the medicine opening can be adjusted on the connecting body before medicine is taken, so that the medicine opening can be adjusted to the required depth and direction, the medicine carrying body can be suitable for patients with different nasal cavity shapes, sizes and depths, such as adults, children and the like, so that the medicine of various dosage forms can be adaptively stored in the medicine carrying cavity according to the adjustment of the inhalation amount of the medicine according to clinical diagnosis, the inhalation amount of medicines with different properties can be met, and therefore, the change suitable for patients or the medicine dosage forms can be made by adjusting the height of the medicine carrying body and the direction of the medicine opening, the application range is larger, and the adaptability is strong.
The utility model is further provided with: the medicine carrying body is connected with the connecting body through threads.
By adopting the further arrangement, the purpose of adjusting the medicine carrying body is realized through a rotating mode, the operation is flexible and free, the connection is reliable, and the medicine carrying body is not easy to fall off.
Still further, the present utility model provides: the lower extreme of carrying the medicine body is provided with the projection, is provided with the bump on the projection, and the connector is seted up flutedly, has seted up a plurality of height, the different concave point of angle on the lateral wall of recess, and the projection inserts in the recess and bump and concave point cooperation form adjustable connection.
By adopting the above arrangement, a plurality of angles and heights of fixed gears are formed for adjustment, and the adjustment is convenient.
Still further, the present utility model is provided with: the medicine carrying body and the connector are made of resin materials.
By adopting the further arrangement, the resin has strong chemical stability, is not easy to react with the medicine, has moderate structural strength and is reasonable in material selection.
Still further, the present utility model is provided with: a plurality of volatilization holes are formed in the top end of the medicine carrying body, and the volatilization holes are communicated with the medicine carrying cavity and the top of the medicine carrying body.
By adopting the further arrangement, the volatilization holes are arranged towards the top, and the nasal cavity can directly inhale the medicament from the volatilization holes, thereby being beneficial to the absorption of the nasal cavity and improving the inhalation speed.
Still further, the present utility model is provided with: the connector comprises two support arm sections and a handheld section, wherein the handheld section is positioned between the two support arm sections and is in a convex shape towards the bottom end of the connector.
By adopting the above arrangement, the raised hand-held section can be conveniently controlled or adjusted by a user, and the operation is convenient.
Still further, the present utility model is provided with: the inner side of the hand-held section is provided with a conjoined convex rib made of resin, and the conjoined convex rib is positioned in the middle of the hand-held section and is integrally connected with the hand-held section.
By adopting the further arrangement, the connecting convex ribs can be used for supporting the expansion or contraction of the connecting body, so that the connecting body has more elastic deformation capability.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of an embodiment of the present utility model;
wherein, 1, a connector; 2. a drug carrier; 21. a drug-carrying cavity; 22. a medicine port; 23. a convex column; 231. a bump; 11. a groove; 111. pits; 24. a volatilization hole; 12. a support arm section; 13. a hand-held section; 14. and (5) connecting convex ribs.
Detailed Description
The utility model provides an adjustable medicine carrying type nasal cavity drug delivery device as shown in fig. 1, fig. 2, including connector 1 and medicine carrying body 2, medicine carrying body 2 sets up in the both ends of connector 1, has seted up medicine carrying chamber 21 in the medicine carrying body 2, and medicine carrying chamber 21 is sunken form, and medicine carrying chamber 21's opening part forms medicine mouth 22, and the medicine is filled from medicine mouth 22 department, and medicine carrying body 2 and connector 1 components of a whole that can function independently setting, medicine carrying body 2 movable mounting is on connector 1, and medicine carrying body 2 can be on connector 1 along medicine carrying body 2 axial direction or circumference direction adjustment medicine carrying body 2 height or medicine mouth orientation. Before the medicine is put into the nasal cavity of a patient, the height of the medicine carrying body 2 and the angle of the medicine opening 22 can be adjusted in time according to the condition of the patient, the medicine property or the shape of the nasal cavity of the patient, so that the depth of the medicine carrying body 2 extending into the nasal cavity and the direction of the medicine opening 22 to the required direction can be adjusted, the required inhalation amount and inhalation speed can be adjusted, and the adjusted clamping is more reliable and stable.
The medicine carrying body 2 is connected with the connecting body 1 through threads, an external thread convex column is arranged at the lower end of the medicine carrying body 2, an internal thread groove is formed in the connecting body 1, and the external thread convex column and the internal thread groove are screwed.
The medicine carrying body 2 is tightly matched with the connecting body 1, the lower end of the medicine carrying body 2 is provided with a convex column 23, the convex column is provided with a convex point 231, the connecting body 1 is provided with a groove 11, the side wall of the groove 11 is provided with a plurality of concave points 111 with different heights and angles, when the medicine carrying body 2 is installed, the convex column 23 is inserted into the groove 11, and the convex point 231 is selected to be placed into one of the proper concave points 111 to form limit fit, so that the height and the angle of the medicine carrying body 2 are preset.
The drug carrier 2 and the connector 1 are made of high polymer resin, have elastic deformation capability, and are helpful for improving the tightness of the adjustment of the drug carrier 2 so as to basically fix the position of the drug port 22, and the position can not be easily changed when the nasal cavity is clamped.
The top of the medicine carrying body 2 is provided with a plurality of volatilization holes 24, and the volatilization holes 24 are communicated with the medicine carrying cavity 21 and the top of the medicine carrying body 2, so that medicine can be directly inhaled into the nasal cavity, and the medicine sucking effect is enhanced.
The connector 1 comprises two arm sections 12 and a hand-held section 13, wherein the hand-held section 13 is positioned between the two arm sections 12 and protrudes towards the bottom end of the connector 1, and a user can control or adjust the hand-held section 13.
The inner side of the hand-held section 13 is provided with a conjoined convex rib 14 made of resin, and the conjoined convex rib 14 is positioned at the center of the hand-held section 13 and is integrally adhered with the hand-held section 13 made of resin. The conjoined ribs 14 can be used to support the expansion or contraction of the connector 1, enabling the connector 1 to elastically recover.
Claims (7)
1. The utility model provides an adjustable medicine carrying type nasal cavity device of dosing, includes connector and carries the medicine body, carry the medicine body to set up in the both ends of connector, its characterized in that: the medicine carrying cavity is formed in the medicine carrying body, a medicine opening is formed in the opening of the medicine carrying cavity, the medicine carrying body and the connecting body are arranged in a split mode, the medicine carrying body is movably mounted on the connecting body, and the height or the direction of the medicine opening of the medicine carrying body can be adjusted on the connecting body along the axial direction or the circumferential direction.
2. The adjustable drug-loaded nasal delivery device of claim 1, wherein: the medicine carrying body is connected with the connecting body through threads.
3. The adjustable drug-loaded nasal delivery device of claim 1, wherein: the lower extreme of medicine carrier is provided with the projection, be provided with the bump on the projection, the connector is seted up flutedly, set up a plurality of height, the different pit of angle on the lateral wall of recess, the projection inserts in the recess and bump and pit cooperation form adjustable connection.
4. An adjustable drug-loaded nasal delivery device according to any one of claims 1-3, wherein: the medicine carrying body and the connecting body are made of resin materials.
5. An adjustable drug-loaded nasal delivery device according to any one of claims 1-3, wherein: the top of the medicine carrier is provided with a plurality of volatilization holes, and the volatilization holes are communicated with the medicine carrying cavity and the top of the medicine carrier.
6. An adjustable drug-loaded nasal delivery device according to any one of claims 1-3, wherein: the connector comprises two support arm sections and a handheld section, wherein the handheld section is positioned between the two support arm sections and is in a convex shape towards the bottom end of the connector.
7. The adjustable drug-loaded nasal delivery device of claim 6, wherein: the inner side of the handheld section is provided with a conjoined convex rib made of resin, and the conjoined convex rib is positioned at the middle position of the handheld section and is integrally connected with the handheld section.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202223110855.9U CN219022946U (en) | 2022-11-22 | 2022-11-22 | Adjustable medicine carrying type nasal cavity medicine feeding device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202223110855.9U CN219022946U (en) | 2022-11-22 | 2022-11-22 | Adjustable medicine carrying type nasal cavity medicine feeding device |
Publications (1)
Publication Number | Publication Date |
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CN219022946U true CN219022946U (en) | 2023-05-16 |
Family
ID=86315212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202223110855.9U Active CN219022946U (en) | 2022-11-22 | 2022-11-22 | Adjustable medicine carrying type nasal cavity medicine feeding device |
Country Status (1)
Country | Link |
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CN (1) | CN219022946U (en) |
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2022
- 2022-11-22 CN CN202223110855.9U patent/CN219022946U/en active Active
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