CN217311198U - Intensive care unit uses medicine crusher - Google Patents
Intensive care unit uses medicine crusher Download PDFInfo
- Publication number
- CN217311198U CN217311198U CN202220502292.9U CN202220502292U CN217311198U CN 217311198 U CN217311198 U CN 217311198U CN 202220502292 U CN202220502292 U CN 202220502292U CN 217311198 U CN217311198 U CN 217311198U
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- China
- Prior art keywords
- wall
- compression leg
- screw thread
- medicine
- fixedly connected
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- Expired - Fee Related
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- 239000003814 drug Substances 0.000 title claims abstract description 90
- 230000006835 compression Effects 0.000 claims abstract description 52
- 238000007906 compression Methods 0.000 claims abstract description 52
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 abstract description 3
- 210000002445 nipple Anatomy 0.000 abstract 1
- 229940079593 drug Drugs 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 206010024796 Logorrhoea Diseases 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000009747 swallowing Effects 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 210000000707 wrist Anatomy 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- 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
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Catching Or Destruction (AREA)
Abstract
The utility model discloses an intensive care unit uses medicine crusher, the novel nipple rectifier comprises a cylindrical shel, the top swing joint of barrel has the screw thread post, the screw thread has been seted up at the top of barrel inner wall, the outer wall threaded connection of the last screw thread of inner wall through setting up and screw thread post of barrel, the top swing joint of screw thread post has drive arrangement, the compression leg is gone up to the bottom fixedly connected with of screw thread post, the elastic connection device that the three array of bottom fixedly connected with of going up the compression leg distributes, elastic connection device's lower extreme and lower compression leg swing joint. After the compression leg downstream smashes the medicine down, control drive arrangement drive screw thread post reversal for screw thread post rebound, original length is replied to elastic connection device simultaneously, and the bottom of compression leg can contact the medicine of putting the medicine box inside for a period of time under elastic connection device's elasticity this moment, makes the medicine of putting the medicine box inside broken up the separation under the rotation of compression leg, prevents that the medicine adhesion is in the inside of putting the medicine box.
Description
Technical Field
The utility model belongs to intensive care therapy science and technology art field, concretely relates to intensive care therapy department uses medicine chopper.
Background
Disease of salvaging in the intensive care unit is when the state of an illness is improved a little, need carry out oral medicine treatment, but severe patient's state of an illness is critical, generally because the autonomous swallowing ability behind the large-scale operation is relatively poor, medical staff can be very when feeding medicine for the patient waste time and energy, when serious, the patient can chock water, chock medicine because the relatively poor meeting of swallowing ability, can inhale the trachea by mistake when serious, seriously threaten patient's life safety, current medicine crusher, medical staff need hold the medicine pestle and smash the medicine.
Because manual crushing medicine wastes time and energy, and there is the insufficient problem of smashing, exist at some medicine reducing mechanism, most of rotation through the screw rod comes to exert pressure to the medicine, crush the medicine extrusion, this kind of mode is simple swift, but when using, on the one hand need the manual work to go to twist the screw rod and pressurize, only is fit for the operation of small batch, and operating time has long can lead to the ache of wrist, and secondly, roll the back medicine can receive pressure and the adhesion inside the household utensils, cause the medicine to remain.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an intensive care unit for branch of academic or vocational study is with garrulous medicine ware to propose current garrulous medicine ware for the intensive care unit in solving above-mentioned background art in the use, because most of rotations through the screw rod come to exert pressure to the medicine, pulverize the medicine extrusion, this kind of mode is simple swift, but when using, on the one hand need the manual work to go to twist the screw rod and pressurize, only be fit for the operation of small batch volume, operating time has long can lead to the ache of wrist, secondly, roll the back medicine can receive pressure and the adhesion is inside household utensils, cause the remaining problem of medicine.
In order to achieve the above object, the utility model provides a following technical scheme: a medicine crusher for intensive care department, which comprises a cylinder body, wherein the top of the cylinder body is movably connected with a threaded column, the top of the inner wall of the cylinder body is provided with upper threads, the inner wall of the cylinder body is in threaded connection with the outer wall of the threaded column through the upper threads, the top of the threaded column is movably connected with a driving device, the bottom of the threaded column is fixedly connected with an upper compression column, the bottom of the upper compression column is fixedly connected with three elastic connecting devices which are distributed in an array, the lower ends of the elastic connecting devices are movably connected with the lower compression column, the outer walls of the upper compression leg and the lower compression leg are movably connected with the inner wall of the cylinder body, the bottom of the inner wall of the cylinder body is provided with a step groove, the inner wall of the stepped groove is provided with a lower thread, the bottom of the barrel body is provided with a base, the top of the base is fixedly connected with a medicine placing box, the outer wall of the medicine placing box is provided with an external thread, and the outer wall of the medicine placing box is in threaded connection with the inner wall of the stepped groove.
Specifically, when in use, the base is taken out firstly, the medicine to be crushed is put into the medicine placing box, the medicine placing box is installed with the inner wall of the stepped groove in a threaded manner, the cylinder body is placed on a table top, the driving device is held by one hand, the driving device drives the threaded column to rotate in the cylinder body, because the threaded column is in threaded connection with the upper thread, the lower pressing column at the bottom of the threaded column presses the medicine downwards according to the transmission principle of the screw rod, the elastic connecting device contracts, the medicine is crushed by the extrusion between the lower pressing columns, and then the driving device is controlled to drive the threaded columns to rotate reversely, so that the threaded columns move upwards, meanwhile, the elastic connecting device returns to the original length, at the moment, the bottom of the pressing column can contact the medicine in the medicine box for a period of time under the elasticity of the elastic connecting device, make the medicine of putting the inside medicine box broken up the separation under the rotation of pushing down the pressure column, prevent that the medicine from adhering in the inside of putting the medicine box.
Preferably, the elastic connection device comprises a sliding column and a spring, the upper end of the sliding column is fixedly connected with the lower end of the upper compression column, the bottom of the sliding column is connected with the lower compression column in a sliding manner, three sliding grooves are formed in the lower compression column, a stop block is connected to the inner wall of each sliding groove in a sliding manner, the lower end of the sliding column penetrates through the upper end of the lower compression column and the upper end of the stop block in a fixed manner, and the outer wall of the sliding column is sleeved with the inner wall of the spring.
Specifically, after the compression leg atress down, the compression leg can remove towards last compression leg, will compress spring, and the traveller stretches into the inside of spout simultaneously, and traveller and dog play the spacing effect of compression leg down.
Preferably, the outside of each spring all is equipped with two spacing rings, one of them spacing ring and the bottom fixed connection of last compression leg, another spacing ring and the top fixed connection of pushing down the post.
Specifically, the setting of two spacing rings can be when the compression leg atress moves towards last compression leg down, and two spacing rings will contact, play the effect that supports the spring, prevent that the spring from being compressed excessively.
Preferably, the inner wall of the driving device is fixedly connected with a driving motor, an output shaft of the driving motor is fixedly connected with the center of the top of the threaded column, the inside of the driving device is fixedly connected with a storage battery, and the outer wall of the driving device is fixedly connected with a steering control switch.
The storage battery supplies power for the driving motor, the steering control switch is the prior art, the storage battery can be directly bought on the market, the wiring mode is wired according to the switch style, the storage battery is disclosed by the prior art, the description is omitted, the driving motor is used for driving the threaded column to rotate, manual rotation is replaced, and the operator cannot feel tired even if long-time or large-batch medicines are crushed.
Preferably, the bottom of the lower pressing column is fixedly connected with a plurality of bumps.
Specifically, the setting of lug for push down the column bottom and when the inside powder of opposition medicine box strikes off, strike off cleaner.
Preferably, the bottom of the base is fixedly connected with a non-slip mat.
Specifically, the slipmat plays skid-proof effect for place the barrel and carry out when the operation of smashing on the desktop, the difficult emergence of barrel is rotated.
Preferably, a protective cylinder is fixedly connected to the edge of the bottom of the driving device.
Specifically, a protection section of thick bamboo plays the effect of protection, prevents that operator's hand from contacting pivoted screw thread post.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the elastic connection device who sets up, after the compression leg downstream smashes the medicine down, control drive arrangement drive screw thread post reversal for screw thread post rebound, elastic connection device replies original length simultaneously, the bottom of compression leg can contact the medicine of putting the medicine box inside for a period under elastic connection device's elasticity this moment, make the medicine of putting the medicine box inside broken up the separation under the rotation of compression leg, prevent that the medicine adhesion is in the inside of putting the medicine box.
2. Through the drive arrangement who sets up, place the barrel on the desktop, drive arrangement is held to a hand, drive arrangement is driving the screw thread post and taking place rotatoryly in the inside of barrel, because screw thread post and last screw thread threaded connection, according to lead screw drive's principle, make the post that pushes down of screw thread toe portion push down the medicine, it rotates to drive the screw thread post through driving motor, artificial rotation has been replaced, make to smash down at long-time or large batch medicine, also can not let the operator feel tired out.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;
fig. 4 is a schematic view of the internal structure of the present invention;
fig. 5 is a schematic structural view of the barrel of the present invention;
fig. 6 is a schematic structural view of the base of the present invention.
In the figure: 1. a barrel; 2. a base; 3. a drive device; 4. a threaded post; 5. pressing the column upwards; 6. an elastic connection means; 7. pressing the column; 8. placing a medicine box; 9. screwing; 10. a stepped groove; 11. lower threads; 13. an external thread; 14. a non-slip mat; 15. a drive motor; 16. a battery; 17. a steering control switch; 18. a protective cylinder; 19. a traveler; 20. a chute; 21. a spring; 22. a stopper; 23. a limiting ring; 24. and (4) a bump.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a medicine crusher for intensive care department comprises a barrel body 1, wherein the top of the barrel body 1 is movably connected with a threaded column 4, the top of the inner wall of the barrel body 1 is provided with an upper thread 9, the inner wall of the barrel body 1 is in threaded connection with the outer wall of the threaded column 4 through the upper thread 9, the top of the threaded column 4 is movably connected with a driving device 3, the bottom of the threaded column 4 is fixedly connected with an upper compression column 5, the bottom of the upper compression column 5 is fixedly connected with three elastic connecting devices 6 distributed in an array manner, the lower end of each elastic connecting device 6 is movably connected with a lower compression column 7, the outer walls of the upper compression column 5 and the lower compression column 7 are movably connected with the inner wall of the barrel body 1, the bottom of the inner wall of the barrel body 1 is provided with a stepped groove 10, the inner wall of the stepped groove 10 is provided with a lower thread 11, the bottom of the barrel body 1 is provided with a base 2, the top of the base 2 is fixedly connected with a medicine placing box 8, the outer wall of the medicine placing box 8 is provided with an external thread 13, the outer wall of the medicine placing box 8 is in threaded connection with the inner wall of the stepped groove 10.
In the embodiment, when the medicine storage box is used, the base 2 is taken out firstly, the medicine to be crushed is placed in the medicine storage box 8, the medicine storage box 8 and the inner wall of the stepped groove 10 are installed in a threaded manner, the barrel body 1 is placed on a desktop, the driving device 3 is held by one hand, the driving device 3 drives the threaded column 4 to rotate in the barrel body 1, the threaded column 4 is in threaded connection with the upper thread 9, the medicine is pressed down by the lower pressing column 7 at the bottom of the threaded column 4 according to the principle of screw rod transmission, the elastic connecting device 6 contracts, the medicine is crushed by extrusion between the lower pressing columns 7, the driving device 3 is controlled to drive the threaded column 4 to rotate reversely, the threaded column 4 moves upwards, the elastic connecting device 6 returns to the original length, at the moment, the bottom of the lower pressing column 7 can contact the medicine in the medicine storage box 8 under the elasticity of the elastic connecting device 6 for a period of time, so that the medicine in the medicine storage box 8 is scattered and separated under the rotation of the lower pressing column 7, preventing the drug from adhering to the inside of the drug containing cassette 8.
Wherein, elastic connection device 6 includes traveller 19 and spring 21, the lower extreme fixed connection of the upper end of traveller 19 and last compression leg 5, the bottom and the lower compression leg 7 sliding connection of traveller 19, three spout 20 has been seted up to the inside of lower compression leg 7, the inner wall sliding connection of spout 20 has dog 22, the lower extreme of traveller 19 passes the upper end fixed connection of lower compression leg 7 and dog 22, the outer wall of traveller 19 cup joints with the inner wall of spring 21.
In this embodiment, after the lower compression leg 7 is stressed, the lower compression leg 7 moves towards the upper compression leg 5 to compress the spring 21, and meanwhile, the sliding leg 19 extends into the sliding groove 20, and the sliding leg 19 and the stopper 22 play a role in limiting the lower compression leg 7.
Wherein, the outside of every spring 21 all is equipped with two spacing rings 23, and one of them spacing ring 23 and the bottom fixed connection of last compression leg 5, another spacing ring 23 and the top fixed connection of pushing down the post 7.
In this embodiment, the two limiting rings 23 are arranged so that when the lower compression leg 7 is forced to move toward the upper compression leg 5, the two limiting rings 23 will contact each other to support the spring 21, thereby preventing the spring 21 from being excessively compressed.
Wherein, the inner wall fixedly connected with driving motor 15 of drive arrangement 3, the output shaft of driving motor 15 and the center department fixed connection at the top of screw thread post 4, the inside fixedly connected with battery 16 of drive arrangement 3, the outer wall fixedly connected with steering control switch 17 of drive arrangement 3.
In this embodiment, wherein battery 16 supplies power for driving motor 15, and steering control switch 17 is prior art, can directly buy on the market, and the mode of connection is worked a telephone switchboard according to the style of switch, all has prior art to disclose, does not hard to describe again, drives screw post 4 through driving motor 15 and rotates, has replaced artificial rotation for smash down at long-time or large batch medicine, also can not let the operator feel tired.
Wherein, the bottom of the lower pressing column 7 is fixedly connected with a plurality of lugs 24.
In this embodiment, the arrangement of the bump 24 makes the bottom of the lower pressing column 7 scrape off the medicine powder inside the opposite medicine box 8 more cleanly.
Wherein, the bottom of the base 2 is fixedly connected with a non-slip mat 14.
In this embodiment, the non-slip mat 14 plays a non-slip role, so that the barrel 1 is not easy to rotate when the barrel 1 is placed on a table for crushing.
Wherein, a protective cylinder 18 is fixedly connected to the edge of the bottom of the driving device 3.
In this embodiment, the protective cylinder 18 functions as a protector to prevent the hand of the operator from contacting the rotating threaded post 4.
The utility model discloses a theory of operation and use flow: when in use, the base 2 is taken out firstly, the medicine to be crushed is placed in the medicine placing box 8, the medicine placing box 8 and the inner wall of the stepped groove 10 are installed in a threaded manner, the barrel body 1 is placed on a desktop, the driving device 3 is held by one hand, the driving device 3 drives the threaded column 4 to rotate in the barrel body 1, as the threaded column 4 is in threaded connection with the upper thread 9, the medicine is pressed down by the lower pressing column 7 at the bottom of the threaded column 4 according to the principle of screw rod transmission, the elastic connecting device 6 contracts, the medicine is crushed by the extrusion between the lower pressing columns 7, the driving device 3 is controlled to drive the threaded column 4 to rotate reversely, the threaded column 4 moves upwards, meanwhile, the elastic connecting device 6 returns to the original length, at the moment, the bottom of the lower pressing column 7 can contact the medicine in the medicine placing box 8 for a period of time under the elasticity of the elastic connecting device 6, so that the medicine in the medicine placing box 8 is scattered and separated under the rotation of the lower pressing column 7, preventing the drug from adhering to the inside of the drug containing cassette 8.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an intensive care unit uses medicine chopper, includes barrel (1), its characterized in that: the top swing joint of barrel (1) has screw thread post (4), screw thread (9) have been seted up at the top of barrel (1) inner wall, the outer wall threaded connection of last screw thread (9) and screw thread post (4) through setting up of barrel (1) inner wall, the top swing joint of screw thread post (4) has drive arrangement (3), compression leg (5) are gone up to the bottom fixedly connected with of screw thread post (4), the elastic connection device (6) of three array distribution of the bottom fixedly connected with of last compression leg (5), the lower extreme and the compression leg (7) swing joint down of elastic connection device (6), the outer wall of last compression leg (5), compression leg (7) and the inner wall swing joint of barrel (1), ladder groove (10) have been seted up to the bottom of barrel (1) inner wall, screw thread (11) have been seted up down to the inner wall of ladder groove (10), the bottom of barrel (1) is provided with base (2), top fixedly connected with of base (2) puts medicine box (8), put the outer wall of medicine box (8) and seted up external screw thread (13), the outer wall of putting medicine box (8) and the inner wall threaded connection in ladder groove (10).
2. The intensive care unit of claim 1, wherein: elastic connection device (6) include traveller (19) and spring (21), the upper end of traveller (19) and the lower extreme fixed connection of last compression leg (5), the bottom and lower compression leg (7) sliding connection of traveller (19), three spout (20) have been seted up to the inside of compression leg (7) down, the inner wall sliding connection of spout (20) has dog (22), the lower extreme of traveller (19) passes the upper end fixed connection of compression leg (7) and dog (22) down, the outer wall of traveller (19) cup joints with the inner wall of spring (21).
3. The intensive care unit of claim 2, wherein: every the outside of spring (21) all is equipped with two spacing rings (23), one of them spacing ring (23) and the bottom fixed connection of last compression leg (5), another spacing ring (23) and the top fixed connection of compression leg (7) down.
4. The intensive care unit of claim 1, wherein: the inner wall of the driving device (3) is fixedly connected with a driving motor (15), an output shaft of the driving motor (15) is fixedly connected with the center of the top of the threaded column (4), the inside of the driving device (3) is fixedly connected with a storage battery (16), and the outer wall of the driving device (3) is fixedly connected with a steering control switch (17).
5. The intensive care unit of claim 1, wherein: the bottom of the lower pressing column (7) is fixedly connected with a plurality of lugs (24).
6. The intensive care unit of claim 1, wherein: the bottom of the base (2) is fixedly connected with an anti-skid pad (14).
7. The intensive care unit of claim 1, wherein: a protective cylinder (18) is fixedly connected to the edge of the bottom of the driving device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220502292.9U CN217311198U (en) | 2022-03-08 | 2022-03-08 | Intensive care unit uses medicine crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220502292.9U CN217311198U (en) | 2022-03-08 | 2022-03-08 | Intensive care unit uses medicine crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217311198U true CN217311198U (en) | 2022-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220502292.9U Expired - Fee Related CN217311198U (en) | 2022-03-08 | 2022-03-08 | Intensive care unit uses medicine crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217311198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116060156A (en) * | 2023-03-31 | 2023-05-05 | 佳木斯大学 | Grinder for grinding flaky medicament for nursing children |
-
2022
- 2022-03-08 CN CN202220502292.9U patent/CN217311198U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116060156A (en) * | 2023-03-31 | 2023-05-05 | 佳木斯大学 | Grinder for grinding flaky medicament for nursing children |
| CN116060156B (en) * | 2023-03-31 | 2023-06-27 | 佳木斯大学 | Grinder for grinding flaky medicament for nursing children |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220830 |
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| CF01 | Termination of patent right due to non-payment of annual fee |