CN213050406U - Medicine dispensing and mixing device for pediatric tumors - Google Patents
Medicine dispensing and mixing device for pediatric tumors Download PDFInfo
- Publication number
- CN213050406U CN213050406U CN202021345149.0U CN202021345149U CN213050406U CN 213050406 U CN213050406 U CN 213050406U CN 202021345149 U CN202021345149 U CN 202021345149U CN 213050406 U CN213050406 U CN 213050406U
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- Prior art keywords
- medicine
- cavity
- main body
- grinding
- communicated
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- 239000003814 drug Substances 0.000 title claims abstract description 148
- 208000012191 childhood neoplasm Diseases 0.000 title claims abstract description 10
- 229940079593 drug Drugs 0.000 title claims description 17
- 238000003756 stirring Methods 0.000 claims description 9
- 230000000474 nursing effect Effects 0.000 abstract description 16
- 239000007788 liquid Substances 0.000 description 14
- 239000000203 mixture Substances 0.000 description 9
- 239000000843 powder Substances 0.000 description 8
- 241000883990 Flabellum Species 0.000 description 4
- 206010028980 Neoplasm Diseases 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 229940126589 solid medicine Drugs 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 238000009098 adjuvant therapy Methods 0.000 description 1
- 238000002512 chemotherapy Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002651 drug therapy Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
A medicine dispensing and mixing device for pediatric tumors effectively solves the problem of inconvenient medicine dispensing for nursing staff; the grinding machine comprises a main body, a grinding cavity in the vertical direction is formed in the main body, a medicine feeding cavity which is communicated with the grinding cavity is formed in the main body, the medicine feeding cavity is communicated with the grinding cavity in the vertical direction, a front and back axial and rotatable knife handle is arranged in the grinding cavity, a plurality of knife heads are uniformly distributed on the knife handle along the outer edge surface of the knife head, a filter screen which is positioned below the knife heads and coaxial with the knife handle is arranged in the grinding cavity, the lower side wall of the grinding cavity is an inclined plane with a high left side and a low right side, a medicine mixing cavity positioned on the right side of the grinding cavity is formed in the main body, the medicine mixing cavity is communicated with the grinding cavity through a medicine conveying groove with a high left side and a low right side, a rotatable fan blade is arranged in the medicine mixing cavity, a medicine storage cavity with an upward opening is formed in the main body, a medicine storage; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.
Description
Technical Field
The utility model relates to an auxiliary apparatus technical field of oncology, concretely relates to medicine device is mixed in dispensing of child's tumour.
Background
The tumor threatens the life and health of a patient, and in order to treat the tumor, doctors often adopt means such as surgery, chemotherapy and the like to treat the tumor and use medicines for adjuvant therapy. In order to facilitate the use of drug therapy, before using, the nursing staff need mix in advance and handle into the liquid medicine with the required medicine of patient, when handling the medicine, the medicine can be spilled by carelessness often, and the nursing staff receives the injury because of the unrestrained medicine health of long-term contact, because the medicine bottle of holding can not make medicine intensive mixing become the liquid medicine in addition, lacks the device of the integrative processing of multiple solid-liquid medicine mixture now, and the nursing staff of being not convenient for handles the medicine.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming the defect of prior art, the utility model aims at providing a dispensing and mixing device for pediatric tumors, which effectively solves the problem of inconvenient dispensing for nursing staff.
The technical scheme of its solution is, the utility model discloses a main part, the grinding chamber of upper and lower direction is seted up in the main part, set up in the main part from top to bottom link up and the lower extreme advances the medicine chamber with grinding chamber intercommunication, axial and rotatable handle of a knife around grinding the medicine intracavity is equipped with, be equipped with a plurality of tool bits along its outer fringe face equipartition on the handle of a knife, grinding the medicine intracavity be equipped with be located the tool bit below and with the coaxial filter screen of handle of a knife, grinding the medicine intracavity lateral wall is the inclined plane of high right side low, it is located the mixed medicine chamber of grinding the medicine chamber right side to have seted up in the main part, mix the medicine chamber through the medicine conveying groove and the medicine chamber intercommunication of high right side low, be equipped with rotatable flabellum in the mixed medicine intracavity, set up the medicine storage chamber that the opening faces the right side and be located mixed medicine chamber below in the main part, it is connected with the medicine storehouse.
Compared with the prior art, the beneficial effects of the utility model are that: set up and grind the medicine chamber, the handle of a knife, the tool bit, mix the medicine chamber, store up medicine chamber and storage drug storehouse, the nursing staff of being convenient for grinds the powder with solid medicine, avoid nursing staff separately to dispense, nursing staff's time and intensity of labour have been practiced thrift, be equipped with the filter screen, can avoid being poured into the trouble that the patient is internal to cause because of large granule medicine, it follows the driving wheel to be equipped with to grind the medicine, the action wheel, the stirring is followed the driving wheel, the pull rod, handle and handle, avoid nursing staff to receive the medicine injury because of direct and medicine contact, the nursing staff of being convenient for operates, be equipped with the flabellum, sliding tray and slide bar, make the medicine mix more evenly, this simple structure.
Drawings
Fig. 1 is an isometric view of the present invention.
Fig. 2 is a full-section top perspective view of the utility model.
Fig. 3 is a perspective view of the utility model.
Fig. 4 is a full-section top axonometric view of the utility model.
Fig. 5 is an enlarged view of a in fig. 1 according to the present invention.
Fig. 6 is an enlarged view of B in fig. 3 according to the present invention.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
By figure 1 to 6, including main part 1, the grinding chamber 2 of upper and lower direction has been seted up in main part 1, set up about having a perfect understanding and the lower extreme advances medicine chamber 3 with grinding chamber 2 intercommunication in main part 1, grind the medicine intracavity and be equipped with axial and rotatable handle of a knife 4 around and, be equipped with a plurality of tool bits 5 along its outer fringe face equipartition on the handle of a knife 4, be equipped with in grinding chamber 2 and be located tool bit 5 below and with the coaxial filter screen 6 of handle of a knife 4, grinding chamber 2 lower side wall is the inclined plane of high right side down, be equipped with the mixed medicine chamber 7 that is located grinding chamber 2 right side in main part 1, mixed medicine chamber 7 is through the output medicine groove 8 and the grinding chamber 2 intercommunication of high right side down, be equipped with rotatable flabellum 9 in the mixed medicine chamber 7, it faces the right and is located the storage chamber 10 below mixed medicine chamber 7 to have the opening in main part 1, the dismantlement is connected with opening storage chamber 12 up in storage medicine chamber 10, storage chamber 10 upside is through the output medicine hole 11 and mixed medicine.
In order to enable the knife handle 4 and the fan blade 9 to rotate, the main body 1 is internally provided with an operation cavity 13 positioned in front of the pesticide grinding cavity 2, the knife handle 4 is coaxially fixed with a pin shaft of which the front end is inserted into the operation cavity 13 and is rotationally connected with the main body 1, the front end of the pin shaft is coaxially fixed with a pesticide grinding driven wheel 14, the fan blade 9 is coaxially fixed with a pin shaft of which the front end is inserted into the operation cavity 13 and is rotationally connected with the main body 1, the front end of the pin shaft is coaxially fixed with a stirring driven wheel 15, the operation cavity 13 is internally provided with a front axial driving wheel 16 and a rear axial driving wheel 16 which are rotatable, and the.
In order to rotate the driving wheel 16, a rotating shaft 17 coaxial with the driving wheel 16 is rotatably connected in the operating cavity 13, the rotating shaft 17 is slidably connected with the driving wheel 16 through a guide key, and the front end of the rotating shaft 17 penetrates through the operating cavity 13 and is provided with a handle.
In order to limit the front and back movement of the driving wheel 16, the front end of the main body 1 is provided with a through groove 18 coaxial with the rotating shaft 17, the driving wheel 16 is eccentrically provided with a push rod 19, the front end of the push rod extends out of the through groove 18, the push rod 19 is provided with two clamping grooves 20 which are opposite from front to back and run through from left to right, and the rotating shaft 17 is rotatably connected with a buckle 21 which can be matched with the clamping grooves 20.
In order to facilitate the disassembly of the medicine storage bin 12, a handle is arranged at the right end of the medicine storage bin 12.
In order to shelter from out medicine hole 11, main part 1 in seted up the opening towards the right side and with the sliding tray 22 that goes out medicine hole 11 intercommunication, sliding tray 22 sliding connection has the slide bar 23 that can shelter from out medicine hole 11, seted up on the slide bar 23 about link up and can with go out medicine hole 11 intercommunication cross medicine hole 24, main part 1 right-hand member is equipped with the fixing base 25 of falling L shape, fixing base 25 can contact with slide bar 23 right-hand member face.
When the utility model is used, the gap size of the mesh of the filter screen 6 is set to be 0.1mm, the minimum distance between the tool bit 5 and the grinding cavity 2 and between the tool bit and the filter screen 6 is 0.1mm, the initial state of the device is that the driving wheel 16 is meshed with the grinding driven wheel 14, the buckle 21 is matched with the clamping groove 20 at the rear side, the sliding strip 23 shields the medicine outlet hole 11, and the left end of the medicine storage bin 12 is attached to the left side wall of the medicine storage cavity 10;
solid medicines are put into the medicine inlet cavity 3, the medicines slide into the medicine grinding cavity 2 under the action of gravity and are contacted with the cutter head 5, the handle is rotated clockwise, the handle drives the rotating shaft 17 to rotate clockwise, the rotating shaft 17 drives the driving wheel 16 to rotate clockwise through the guide key, the driving wheel 16 drives the medicine grinding driven wheel 14 to rotate anticlockwise, the medicine grinding driven wheel 14 drives the cutter handle 4 to rotate anticlockwise through the pin shaft, the cutter head 5 rotates anticlockwise along with the anticlockwise rotation of the cutter handle 4, the medicines are cut and crushed by being extruded with the side wall of the medicine grinding cavity 2, the solid medicines are cut and crushed gradually along with the rotation of the cutter head 5, medicine particles become smaller gradually, under the action of gravity, the medicines smaller than the grid gaps of the filter screen 6 freely fall to the bottom of the medicine grinding cavity 2 through the filter screen 6 firstly, the medicines larger than the grid gaps of the filter screen 6 are cut and crushed continuously along with the rotation, all fall to the bottom of the medicine grinding cavity 2;
when the medicine is completely ground into powder, stopping rotating the handle, adding a proper amount of liquid medicine from the medicine inlet cavity 3, enabling the liquid medicine to flow into the bottom of the medicine grinding cavity 2 and be mixed with the medicine powder, adding normal saline from the medicine inlet cavity 3 after the liquid medicine is completely added, flushing the cutter head 5, the filter screen 6 and the medicine grinding cavity 2 by the normal saline, and carrying the medicine powder and the liquid medicine to flow into the medicine mixing cavity 7 through the medicine conveying groove 8;
after the medicine powder and the medicine liquid completely enter the medicine mixing cavity 7, stopping injecting the normal saline, anticlockwise rotating the buckle 21 to enable the buckle 21 to be separated from the clamping groove 20 on the rear side, backwards pushing the push rod 19, pushing the driving wheel 16 to move backwards by the push rod 19, enabling the driving wheel 16 to be separated from the medicine grinding driven wheel 14, when the buckle 21 can be buckled with the clamping groove 20 on the front side, engaging the driving wheel 16 with the stirring driven wheel 15, at the moment, stopping backwards pushing the push rod 19, clockwise rotating the buckle 21 to enable the buckle 21 to be inserted into the clamping groove 20 on the front side;
the handle is rotated clockwise, the handle drives the rotating shaft 17 to rotate clockwise, the rotating shaft 17 drives the driving wheel 16 to rotate clockwise through the guide key, the driving wheel 16 drives the stirring driven wheel 15 to rotate anticlockwise, and the stirring driven wheel 15 drives the fan blades 9 to rotate anticlockwise through the pin shaft and stir a mixture of physiological saline, medicinal powder and medicinal liquid;
after the mixture of the normal saline, the medicinal powder and the liquid medicine is uniformly stirred, the handle is stopped rotating, the sliding strip 23 is pushed leftwards until the left end face of the sliding strip is attached to the left side wall of the sliding groove 22, at the moment, the medicine outlet hole 11 is communicated with the medicine passing hole 24, and the liquid medicine flows into the medicine storage bin 12 under the action of gravity;
after the liquid medicine in the medicine mixing cavity 7 completely flows into the medicine storage bin 12, the sliding strip 23 is pulled rightwards to enable the sliding strip 23 to shield the medicine outlet hole 11, the medicine dispensing is completed, when a nursing staff uses the liquid medicine, the handle is pulled rightwards to pull out the medicine storage bin 12, the liquid medicine in the medicine storage bin 12 is injected into a required container, the medicine storage bin 12 is washed, and the medicine storage bin 12 is placed in the medicine storage cavity 10.
Compared with the prior art, the beneficial effects of the utility model are that: set up and grind the medicine chamber, the handle of a knife, the tool bit, mix the medicine chamber, store up medicine chamber and storage drug storehouse, the nursing staff of being convenient for grinds the powder with solid medicine, avoid nursing staff separately to dispense, nursing staff's time and intensity of labour have been practiced thrift, be equipped with the filter screen, can avoid being poured into the trouble that the patient is internal to cause because of large granule medicine, it follows the driving wheel to be equipped with to grind the medicine, the action wheel, the stirring is followed the driving wheel, the pull rod, handle and handle, avoid nursing staff to receive the medicine injury because of direct and medicine contact, the nursing staff of being convenient for operates, be equipped with the flabellum, sliding tray and slide bar, make the medicine mix more evenly, this simple structure.
Claims (6)
1. A medicine dispensing and mixing device for pediatric tumors comprises a main body (1) and is characterized in that a medicine grinding cavity (2) in the vertical direction is formed in the main body (1), a medicine feeding cavity (3) which is communicated with the medicine grinding cavity (2) in the vertical direction is formed in the main body (1), a front and back axial and rotatable knife handle (4) is arranged in the medicine grinding cavity (2), a plurality of knife heads (5) which are uniformly distributed along the outer edge surface of the knife handle (4) are arranged on the knife handle (4), a filter screen (6) which is positioned below the knife heads (5) and is coaxial with the knife handle (4) is arranged in the medicine grinding cavity (2), the lower side wall of the medicine grinding cavity (2) is an inclined plane with a higher left part and a lower part, a medicine mixing cavity (7) which is positioned on the right part of the medicine grinding cavity (2) is formed in the main body (1), the medicine mixing cavity (7) is communicated with the medicine grinding cavity (2) through a medicine conveying groove (8, the main body (1) is internally provided with a medicine storage cavity (10) with an opening facing right and positioned below the medicine mixing cavity (7), the medicine storage cavity (10) is internally detachably connected with a medicine storage bin (12) with an opening facing upwards, and the upper side of the medicine storage cavity (10) is communicated with the medicine mixing cavity (7) through a medicine outlet hole (11) in the vertical direction.
2. The dispensing and mixing device for the pediatric tumors according to claim 1, wherein an operation cavity (13) located in front of the drug grinding cavity (2) is formed in the main body (1), a pin shaft with a front end inserted into the operation cavity (13) and capable of being rotatably connected with the main body (1) is coaxially fixed on the knife handle (4), a drug grinding driven wheel (14) is coaxially fixed at the front end of the pin shaft, a pin shaft with a front end inserted into the operation cavity (13) and capable of being rotatably connected with the main body (1) is coaxially fixed on the fan blade (9), a stirring driven wheel (15) is coaxially fixed at the front end of the pin shaft, a front-rear axial and rotatable driving wheel (16) is arranged in the operation cavity (13), and the driving wheel (16) can be meshed with the drug grinding driven wheel (14) and the stirring driven wheel (15).
3. The dispensing and mixing device for pediatric tumors according to claim 2, wherein the operation cavity (13) is rotatably connected with a rotating shaft (17) coaxial with the driving wheel (16), the rotating shaft (17) is slidably connected with the driving wheel (16) through a guide key, and the front end of the rotating shaft (17) penetrates through the operation cavity (13) and is provided with a handle.
4. The dispensing and mixing device for the pediatric tumors according to claim 1, wherein a through groove (18) coaxial with the rotating shaft (17) is formed in the front end of the main body (1), a push rod (19) with a front end extending out of the through groove (18) is eccentrically arranged on the driving wheel (16), two through slots (20) which are opposite from front to back and penetrate left and right are formed in the push rod (19), and a buckle (21) which can be matched with the slots (20) is rotatably connected to the rotating shaft (17).
5. The dispensing and mixing device for pediatric tumors according to claim 1, wherein a handle is arranged at the right end of the drug storage bin (12).
6. The dispensing and mixing device for the pediatric tumors according to claim 1, wherein a sliding groove (22) with an opening facing the right and communicated with the drug outlet hole (11) is formed in the main body (1), a sliding bar (23) capable of shielding the drug outlet hole (11) is slidably connected in the sliding groove (22), a drug passing hole (24) which is vertically communicated and communicated with the drug outlet hole (11) is formed in the sliding bar (23), an inverted L-shaped fixing seat (25) is arranged at the right end of the main body (1), and the fixing seat (25) can be in contact with the right end surface of the sliding bar (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021345149.0U CN213050406U (en) | 2020-07-09 | 2020-07-09 | Medicine dispensing and mixing device for pediatric tumors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021345149.0U CN213050406U (en) | 2020-07-09 | 2020-07-09 | Medicine dispensing and mixing device for pediatric tumors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213050406U true CN213050406U (en) | 2021-04-27 |
Family
ID=75572569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021345149.0U Expired - Fee Related CN213050406U (en) | 2020-07-09 | 2020-07-09 | Medicine dispensing and mixing device for pediatric tumors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213050406U (en) |
-
2020
- 2020-07-09 CN CN202021345149.0U patent/CN213050406U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20210427 |