CN220175588U - Medicine quantitative metering device - Google Patents
Medicine quantitative metering device Download PDFInfo
- Publication number
- CN220175588U CN220175588U CN202320928242.1U CN202320928242U CN220175588U CN 220175588 U CN220175588 U CN 220175588U CN 202320928242 U CN202320928242 U CN 202320928242U CN 220175588 U CN220175588 U CN 220175588U
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- Prior art keywords
- thread bush
- piston
- connecting rod
- storage bottle
- groove
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- 239000003814 drug Substances 0.000 title claims abstract description 36
- 229940079593 drug Drugs 0.000 title claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 238000000605 extraction Methods 0.000 claims abstract description 10
- 239000012780 transparent material Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 11
- 230000009471 action Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003867 tiredness Effects 0.000 description 1
- 208000016255 tiredness Diseases 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model provides a medicine quantitative counter, which relates to the technical field of medicine liquid metering devices and comprises a storage mechanism and an extraction mechanism, wherein the storage mechanism comprises a storage bottle, the storage bottle is made of transparent materials, the bottom of the storage bottle is connected with a liquid inlet pipe, scales are carved on the outer side of the storage bottle, the extraction mechanism comprises a thread bush, the thread bush is connected with the top of the storage bottle in a meshed mode, a limiting plate is installed at the bottom of the thread bush, a pair of sliding grooves are formed in the outer side of the thread bush, a connecting rod is connected in a sliding mode in the thread bush, a sliding block is installed on the outer side of the connecting rod and can slide in the sliding grooves, a connecting plate is installed on the outer side of the sliding block, the bottom end of the connecting rod is rotatably connected with a piston, and the piston can be mutually clamped with the limiting plate. When the utility model is used for extracting medicines, medical staff does not need to observe the graduated scale all the time, and the purpose of quantitative medicine taking can be achieved, so that the burden on the medical staff is reduced.
Description
Technical Field
The utility model belongs to the technical field of liquid medicine metering devices, and particularly relates to a medicine quantitative metering device.
Background
In the medical field, quantitative taking of liquid medicines is often required, and the accuracy of the taking amount of the medicines is determined, so that the medicine effect of a person on a patient is too small, the treatment effect is affected, the amount is too large, the waste of medical resources is caused, and even discomfort is caused to the patient.
The traditional quantitative medicine taking mode is that medical staff carries out quantitative removal through observing a graduated scale on a measuring cup, the medical staff is required to concentrate attention to carry out manual operation, the process is complex and troublesome, the burden of the medical staff is increased, tiredness is easy to feel, and the efficiency is very low.
Disclosure of Invention
In order to solve the above technical problems, the present utility model provides a drug quantifying meter to solve the problems mentioned in the background art.
The purpose and the efficacy of the medicine quantitative measuring device are achieved by the following specific technical means:
the utility model provides a medicine ration counter, includes storage mechanism and extraction mechanism, storage mechanism includes the storage bottle, the storage bottle is made by transparent material, the bottom of storage bottle is connected with the feed liquor pipe, the outside of storage bottle is carved with the scale, extraction mechanism includes the thread bush, the thread bush is connected with the top interlock of storage bottle, the limiting plate is installed to the bottom of thread bush, a pair of spout has been seted up in the outside of thread bush, the inside sliding connection of thread bush has the connecting rod, the slider is installed in the outside of connecting rod, just the slider can slide in the inside of spout, the connecting plate is installed in the outside of slider, the bottom rotation of connecting rod is connected with the piston, the piston can block each other with the limiting plate.
Further, the lengths of the sliding groove and the threaded sleeve are both larger than the length of the storage bottle, and the length of the connecting rod is larger than the length of the threaded sleeve.
Further, the clamping groove is formed in the top of the piston, the clamping groove and the limiting plate can be clamped with each other, and a pair of sealing rings are arranged on the outer side of the piston.
Further, the center of draw-in groove department has seted up flutedly, the internally mounted of recess has the spread groove, the go-between is installed to the bottom of connecting rod, just the go-between rotates in the inside of spread groove.
Further, a pair of handles are mounted on the outside of the storage bottle.
Further, the fixed slot has been seted up to the bottom side that the fixed block was installed in the outside of feed liquor pipe, installs the pivot in the fixed slot, the connecting block is installed in the outside of pivot, the fixed plate is installed to the bottom of connecting block, the sealing plug is installed to one side of fixed plate, sealing plug and feed liquor pipe can block each other.
Compared with the prior art, the utility model has the following beneficial effects:
before the device is used, the thread sleeve is rotated, the position of the limiting plate in the storage bottle can be changed by using the thread sleeve, meanwhile, the connecting rod can synchronously rotate along with the thread sleeve under the action of the sliding block and the sliding groove, one end of the connecting rod is rotationally connected with the piston, the piston cannot rotate along with the connecting rod, the piston and the limiting plate are mutually clamped, the piston can slide in the storage bottle, the thread sleeve can be rotated by a user before taking medicine, the bottom of the piston is flush with a required volume scale, then the connecting plate is slid, the piston and the limiting plate are separated and move to the inner bottom of the storage bottle, after the liquid inlet pipe is immersed in liquid medicine, the connecting plate is slid upwards, the liquid medicine is pumped into the storage bottle under the action of air pressure, and meanwhile, the piston is rotated for one end distance, so that the entering amount of the liquid medicine is the volume represented by the scale which is initially flush with the piston, and a medical staff does not need to observe the scale all the time, the purpose of quantitatively taking medicine can be achieved, and the burden on the medical staff is reduced.
Drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
Fig. 3 is an exploded perspective view of the extraction mechanism of the present utility model.
Fig. 4 is an enlarged schematic view of the structure at B in fig. 3 according to the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
100. a storage mechanism; 1001. a storage bottle; 1002. a handle; 1003. a scale; 1004. a liquid inlet pipe; 1005. a fixing plate; 1006. a sealing plug; 1007. a fixed block; 1008. a rotating shaft; 1009. a connecting block; 200. an extraction mechanism; 2001. a thread sleeve; 2002. a chute; 2003. a connecting rod; 2004. a slide block; 2005. a connecting plate; 2006. a limiting plate; 2007. a piston; 2008. a clamping groove; 2009. a seal ring; 2010. a connecting ring; 2011. a groove; 2012. and a connecting groove.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
Examples:
as shown in fig. 1 to 4:
the utility model provides a medicine quantitative counter, which comprises a storage mechanism 100 and an extraction mechanism 200, wherein the storage mechanism 100 comprises a storage bottle 1001, the storage bottle 1001 is made of transparent materials, the bottom of the storage bottle 1001 is connected with a liquid inlet pipe 1004, the outer side of the storage bottle 1001 is carved with a scale 1003, the extraction mechanism 200 comprises a thread bush 2001, the thread bush 2001 is connected with the top of the storage bottle 1001 in a meshed manner, the bottom of the thread bush 2001 is provided with a limiting plate 2006, the outer side of the thread bush 2001 is provided with a pair of sliding grooves 2002, the inner side of the thread bush 2001 is connected with a connecting rod 2003 in a sliding manner, the outer side of the connecting rod 2003 is provided with a sliding block 2004, the sliding block 2004 can slide in the sliding groove 2002, the outer side of the sliding block 2004 is provided with a connecting plate 2005, the bottom of the connecting rod 2003 is rotationally connected with a piston 2007, the piston 2007 can be mutually clamped with the limiting plate 2006, by using the screw sleeve 2001, the position of the limit plate 2006 in the storage bottle 1001 can be changed by rotating the screw sleeve 2001, meanwhile, the connecting rod 2003 can synchronously rotate along with the screw sleeve 2001 due to the action of the sliding block 2004 and the sliding groove 2002, but because one end of the connecting rod 2003 is rotationally connected with the piston 2007, the piston 2007 cannot rotate along with the connecting rod 2003, the piston 2007 and the limit plate 2006 are mutually clamped, the piston 2007 can slide in the storage bottle 1001, a user can rotate the screw sleeve 2001 before taking medicine, the bottom of the piston 2007 is flush with a required volume scale 1003, then the sliding connection plate 2005 breaks away from the piston 2007 and the limit plate 2006, and moves the piston 2007 and the limit plate 2006 to the inner bottom of the storage bottle 1001, after the liquid inlet pipe 1004 is immersed in the liquid medicine, the liquid medicine is sucked into the storage bottle 1001 due to the action of air pressure, and simultaneously, the piston 2007 is propped against the limiting plate 2006 after moving one end for a distance, at this time, the entering amount of the liquid medicine is the volume represented by the scale 1003 which is flush with the piston 2007 at first, so that when the medicine is extracted, a medical staff does not need to observe the scale all the time, and the purpose of quantitatively taking the medicine can be achieved, so that the burden on the medical staff is reduced.
Wherein, the length of both the sliding groove 2002 and the thread bush 2001 is larger than the length of the storage bottle 1001, and the length of the connecting rod 2003 is larger than the length of the thread bush 2001.
The top of the piston 2007 is provided with a clamping groove 2008, the clamping groove 2008 and the limiting plate 2006 can be mutually clamped, and a pair of sealing rings 2009 are mounted on the outer side of the piston 2007.
The center of the clamping groove 2008 is provided with a groove 2011, a connecting groove 2012 is installed in the groove 2011, a connecting ring 2010 is installed at the bottom end of the connecting rod 2003, and the connecting ring 2010 rotates in the connecting groove 2012.
Wherein, a pair of handles 1002 are installed at the outer side of the storage bottle 1001.
Wherein, fixed slot has been seted up to the bottom side that the fixed block 1007 was installed to the outside of feed liquor pipe 1004, installs pivot 1008 in the fixed slot, connecting block 1009 is installed in the outside of pivot 1008, fixed plate 1005 is installed to the bottom of connecting block 1009, sealing plug 1006 is installed to one side of fixed plate 1005, sealing plug 1006 and feed liquor pipe 1004 can block each other, blocks feed liquor pipe 1004 through sealing plug 1006, can prevent that bacterium in the air from getting into in the feed liquor pipe 1004.
Specific use and action of the embodiment:
when using the product, firstly, whether the joint of the product is tight or not is detected, after the product is ensured to be perfect, the product is placed at a designated position, through the use of a thread bush 2001, the position of a limiting plate 2006 in a storage bottle 1001 can be changed by rotating the thread bush 2001, meanwhile, the connecting rod 2003 can synchronously rotate along with the thread bush 2001 due to the action of a sliding block 2004 and a sliding groove 2002, but because one end of the connecting rod 2003 is rotationally connected with a piston 2007, the piston 2007 cannot rotate along with the connecting rod 2003, the piston 2007 and the limiting plate 2006 are mutually clamped, the piston 2007 can slide in the storage bottle 1001, a user can rotate the thread bush 2001 to enable the bottom of the piston 2007 to be flush with a required volume scale 1003 before taking medicine, then slide a connecting plate 2005 to enable the piston 2007 and the limiting plate to be separated from the inner bottom of the storage bottle 1001, after the liquid inlet pipe 1004 is immersed in the liquid medicine 1001, the connecting plate 2005 is upwards slid, under the action of air pressure, meanwhile, the piston 2007 is abutted against the limiting plate 2006 after moving a distance, and the piston 2007 is abutted against the limiting plate 2006, and the volume is representative of the volume of the liquid medicine which is initially sucked into the piston 2007.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. A medicine ration counter, characterized in that: including storage mechanism (100) and extraction mechanism (200), storage mechanism (100) are including storing bottle (1001), store bottle (1001) and make by transparent material, the bottom of storing bottle (1001) is connected with feed liquor pipe (1004), scale (1003) are carved with in the outside of storing bottle (1001), extraction mechanism (200) include thread bush (2001), the top interlock of thread bush (2001) and storing bottle (1001) is connected, limiting plate (2006) are installed to the bottom of thread bush (2001), a pair of spout (2002) have been seted up in the outside of thread bush (2001), inside sliding connection of thread bush (2001) has connecting rod (2003), slider (2004) are installed in the outside of connecting rod (2003), just slider (2004) can be in the inside slip of spout (2002), connecting plate (2005) are installed in the outside of slider (2004), the bottom rotation of connecting rod (2003) is connected with piston (2007), piston (2007) can block each other with limiting plate (2006).
2. The medication dosing meter of claim 1, wherein: the lengths of the sliding groove (2002) and the thread sleeve (2001) are both larger than the length of the storage bottle (1001), and the length of the connecting rod (2003) is larger than the length of the thread sleeve (2001).
3. The medication dosing meter of claim 1, wherein: a clamping groove (2008) is formed in the top of the piston (2007), the clamping groove (2008) and the limiting plate (2006) can be mutually clamped, and a pair of sealing rings (2009) are arranged on the outer side of the piston (2007).
4. A medication dosing meter as recited in claim 3, wherein: a groove (2011) is formed in the center of the clamping groove (2008), a connecting groove (2012) is formed in the groove (2011), a connecting ring (2010) is arranged at the bottom end of the connecting rod (2003), and the connecting ring (2010) rotates in the connecting groove (2012).
5. The medication dosing meter of claim 1, wherein: a pair of handles (1002) is mounted on the outside of the storage bottle (1001).
6. The medication dosing meter of claim 1, wherein: the fixed slot is formed in the bottom side of a fixing block (1007) is arranged on the outer side of the liquid inlet pipe (1004), a rotating shaft (1008) is arranged in the fixed slot, a connecting block (1009) is arranged on the outer side of the rotating shaft (1008), a fixing plate (1005) is arranged at the bottom of the connecting block (1009), a sealing plug (1006) is arranged on one side of the fixing plate (1005), and the sealing plug (1006) and the liquid inlet pipe (1004) can be clamped with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320928242.1U CN220175588U (en) | 2023-04-23 | 2023-04-23 | Medicine quantitative metering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320928242.1U CN220175588U (en) | 2023-04-23 | 2023-04-23 | Medicine quantitative metering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220175588U true CN220175588U (en) | 2023-12-15 |
Family
ID=89115146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320928242.1U Active CN220175588U (en) | 2023-04-23 | 2023-04-23 | Medicine quantitative metering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220175588U (en) |
-
2023
- 2023-04-23 CN CN202320928242.1U patent/CN220175588U/en active Active
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