CN203959300U - The lower automatic fetching device of liquid medicine filter - Google Patents
The lower automatic fetching device of liquid medicine filter Download PDFInfo
- Publication number
- CN203959300U CN203959300U CN201420440292.6U CN201420440292U CN203959300U CN 203959300 U CN203959300 U CN 203959300U CN 201420440292 U CN201420440292 U CN 201420440292U CN 203959300 U CN203959300 U CN 203959300U
- Authority
- CN
- China
- Prior art keywords
- feeding bar
- feeding
- liquid medicine
- medicine filter
- plastics
- 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.)
- Expired - Lifetime
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 40
- 239000003814 drug Substances 0.000 title claims abstract description 39
- 229920003023 plastic Polymers 0.000 claims abstract description 35
- 239000004033 plastic Substances 0.000 claims abstract description 35
- 230000001105 regulatory effect Effects 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 10
- 239000013618 particulate matter Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 229920006324 polyoxymethylene Polymers 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses the lower automatic fetching device of liquid medicine filter, it comprises framework (1), be fixedly installed in the feeding cylinder (2) on framework (1), feeding bar regulating plate (3), feeding bar adapter plate (4) and feeding bar adapter plate (5), on feeding bar adapter plate (5), be installed with multiple plastics feeding bars (6), the diameter of the cylinder die cavity of the external diameter of plastics feeding bar (6) and liquid medicine filter lower (7) matches, on the bottom surface of framework (1), be provided with multiple through hole A(8 that match with plastics feeding bar (6)), the bottom of plastics feeding bar (6) penetrates corresponding through hole A(8) in.The beneficial effects of the utility model are: thoroughly stopped the risk of the slotting injured labour product of existing feeding equipment, solved the slotting problem of hindering of liquid medicine filter inner casing, reduced the risk that particulate matter enters human body in the time of transfusion, for patient's health provides powerful guarantee.
Description
Technical field
The utility model relates to the lower automatic fetching device of a kind of liquid medicine filter.
Background technology
Venous transfusion is a kind of important channel of clinical administration, and the device in disposable transfusion device used relates generally to liquid medicine filter, air filter, dropping funnel, bottle plug puncture unit etc.Liquid medicine filter plays a part to intercept, filters, removes bacterium, virus, particulate, impurity, at present, in its production process, mainly by manual, it is carried out to material loading, contraposition etc., exist labour intensity large, yield poorly, quality not quietly, the shortcoming such as reject rate height.
In order to improve packaging efficiency, people have developed liquid medicine filter mounting equipment, but at present liquid medicine filter mounting equipment, in the time carrying out under liquid medicine filter that seat carries out feeding, is all to adopt draw point to insert in the through hole of lower of liquid medicine filter, leans on interference fit feeding.Liquid medicine filter is the indispensable accessory of disposable infusion set product, and it is exactly the inwall in liquid medicine filter outside to be inserted to the raw plastics bits of injured labour that liquid medicine filter adopts the drawback of this kind of feeding mode, has the risk of plastics bits input human body.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, provides a kind of solved liquid medicine filter inner casing slotting to hinder problem, reduces seat automatic fetching device under the liquid medicine filter that in the time of transfusion particulate matter enters human body risk.
The purpose of this utility model is achieved through the following technical solutions: the lower automatic fetching device of liquid medicine filter, it comprises framework, be fixedly installed in the feeding cylinder on framework, feeding bar regulating plate, feeding bar adapter plate and feeding bar adapter plate, the upper surface of described feeding bar regulating plate connects the piston rod of feeding cylinder, the lower surface of feeding bar regulating plate connects feeding bar adapter plate, the lower end of feeding bar adapter plate connects feeding bar adapter plate, on feeding bar adapter plate, be installed with multiple plastics feeding bars, plastics feeding bar is column type, the external diameter of plastics feeding bar matches with the diameter of the cylinder die cavity of lower of liquid medicine filter, on the bottom surface of framework, be provided with multiple through hole A that match with plastics feeding bar, the bottom of plastics feeding bar penetrates in corresponding through hole A.
It also comprises the mounting bracket that is arranged at liquid medicine filter material loading guide rail and liquid medicine filter fixture top, the horizontal air cylinder that is provided with horizontal slide rail on mounting bracket and be arranged in parallel with horizontal slide rail, on horizontal slide rail, be slidably fitted with lift cylinder, and lift cylinder is fixedly connected with the piston rod of horizontal air cylinder, lift cylinder vertical direction arranges, and framework is fixedly connected with the piston rod of lift cylinder.
The utlity model has following advantage: when the utility model feeding, it is the sidewall by lower of plastics feeding bar taking liquid filter, thoroughly stop existing feeding equipment and inserted the risk of injured labour product, solve the slotting problem of hindering of liquid medicine filter inner casing, reduce the risk that particulate matter enters human body in the time of transfusion, for patient's health provides powerful guarantee.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model
Fig. 2 is plan structure schematic diagram of the present utility model
In figure, 1-framework, 2-feeding cylinder, 3-feeding bar regulating plate, 4-feeding bar adapter plate, 5-feeding bar adapter plate, 6-plastics feeding bar, lower of 7-liquid medicine filter, 8-through hole A, 9-liquid medicine filter material loading guide rail, 10-liquid medicine filter fixture, 11-mounting bracket, 12-horizontal slide rail, 13-horizontal air cylinder, 14-lift cylinder.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described, protection domain of the present utility model is not limited to the following stated:
As Fig. 1, shown in Fig. 2, the lower automatic fetching device of liquid medicine filter, it comprises framework 1, be fixedly installed in the feeding cylinder 2 on framework 1, feeding bar regulating plate 3, feeding bar adapter plate 4 and feeding bar adapter plate 5, the upper surface of described feeding bar regulating plate 3 connects the piston rod of feeding cylinder 2, the lower surface of feeding bar regulating plate 3 connects feeding bar adapter plate 4, the lower end of feeding bar adapter plate 4 connects feeding bar adapter plate 5, plastics feeding bar 6 is fixedly installed on feeding bar adapter plate 5, multiple plastics feeding bars 6 are installed on feeding bar adapter plate 5, plastics feeding bar 6 is column type, the diameter of the cylinder die cavity that the external diameter of plastics feeding bar 6 and liquid medicine filter are lower 7 matches, making between the cylinder die cavity of lower 7 of plastics feeding bar 6 and liquid medicine filter is interference fit, on the bottom surface of framework 1, be provided with multiple through hole A8 that match with plastics feeding bar 6, the bottom of plastics feeding bar 6 penetrates in corresponding through hole A8, in the time that feeding cylinder 2 stretches out, the distance that the end of plastics feeding bar 6 exceeds framework 1 bottom surface is not more than the height of the cylinder die cavity of lower 7 of liquid medicine filter, in the time that feeding cylinder 2 is regained, the end of plastics feeding bar 6 does not exceed framework 1 bottom surface.Described plastics feeding bar 6 refers to that material is the feeding bar of plastics, and in the present embodiment, the material of plastics feeding bar 6 is POM (polyformaldehyde) plastics.
It also comprises the mounting bracket 11 that is arranged at liquid medicine filter material loading guide rail 9 and liquid medicine filter fixture 10 tops, the horizontal air cylinder 13 that is provided with horizontal slide rail 12 on mounting bracket 11 and be arranged in parallel with horizontal slide rail 12, on horizontal slide rail 12, be slidably fitted with lift cylinder 14, and lift cylinder 14 is fixedly connected with the piston rod of horizontal air cylinder 13, lift cylinder 14 vertical direction settings, and framework 1 is fixedly connected with the piston rod of lift cylinder 14.
Working process of the present utility model is as follows: horizontal air cylinder 13 moves, drive vertical cylinder to slide along horizontal slide rail 12, thereby the framework 1 being fixedly connected with lift cylinder 14 is moved to the top of liquid medicine filter material loading guide rail 9, then lift cylinder 14 action drives frameworks 1 move downward to the bottom surface of driver framework 1 and approach or just contacted with lower 7 of liquid medicine filter in liquid medicine filter material loading guide rail 9, then feeding cylinder 2 moves, promoting plastics feeding bar 6 moves downward, stretch into the cylinder die cavity of lower of filter, and with the sidewall interference fit of lower of filter, then the piston rod of upper and lower air cylinders is regained and is driven lower disengaging material loading guide rail of filter, then horizontal air cylinder 13 moves, drive framework 1 to move to the top of filter grip, then the piston rod of upper and lower air cylinders stretches out, drive framework 1 to move downward, by plastics feeding bar 6, lower filter is positioned in filter grip, then the piston rod of feeding cylinder 2 is regained, due to the stop bit of framework 1 bottom surface, realize separating of plastics feeding bar 6 and lower of filter.Thereby complete a feeding action.Because plastics feeding bar 6 is and the inside face interference fit of the cylinder type sidewall of lower of filter, in realizing feeding, avoid the damage to lower of filter, eliminate the potential safety hazard that existing take out device exists.
Claims (2)
1. the lower automatic fetching device of liquid medicine filter, it is characterized in that: it comprises framework (1), be fixedly installed in the feeding cylinder (2) on framework (1), feeding bar regulating plate (3), feeding bar adapter plate (4) and feeding bar adapter plate (5), the upper surface of described feeding bar regulating plate (3) connects the piston rod of feeding cylinder (2), the lower surface of feeding bar regulating plate (3) connects feeding bar adapter plate (4), the lower end of feeding bar adapter plate (4) connects feeding bar adapter plate (5), on feeding bar adapter plate (5), be installed with multiple plastics feeding bars (6), plastics feeding bar (6) is column type, the diameter of the cylinder die cavity of the external diameter of plastics feeding bar (6) and liquid medicine filter lower (7) matches, on the bottom surface of framework (1), be provided with multiple through hole A(8 that match with plastics feeding bar (6)), the bottom of plastics feeding bar (6) penetrates corresponding through hole A(8) in.
2. the lower automatic fetching device of liquid medicine filter according to claim 1, it is characterized in that: it also comprises the mounting bracket (11) that is arranged at liquid medicine filter material loading guide rail (9) and liquid medicine filter fixture (10) top, the horizontal air cylinder (13) that is provided with horizontal slide rail (12) on mounting bracket (11) and be arranged in parallel with horizontal slide rail (12), on horizontal slide rail (12), be slidably fitted with lift cylinder (14), and lift cylinder (14) is fixedly connected with the piston rod of horizontal air cylinder (13), lift cylinder (14) vertical direction setting, and framework (1) is fixedly connected with the piston rod of lift cylinder (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420440292.6U CN203959300U (en) | 2014-08-06 | 2014-08-06 | The lower automatic fetching device of liquid medicine filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420440292.6U CN203959300U (en) | 2014-08-06 | 2014-08-06 | The lower automatic fetching device of liquid medicine filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203959300U true CN203959300U (en) | 2014-11-26 |
Family
ID=51919914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420440292.6U Expired - Lifetime CN203959300U (en) | 2014-08-06 | 2014-08-06 | The lower automatic fetching device of liquid medicine filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203959300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197427A (en) * | 2015-09-10 | 2015-12-30 | 国网山东商河县供电公司 | Taking device for cable stripping pliers |
-
2014
- 2014-08-06 CN CN201420440292.6U patent/CN203959300U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197427A (en) * | 2015-09-10 | 2015-12-30 | 国网山东商河县供电公司 | Taking device for cable stripping pliers |
| CN105197427B (en) * | 2015-09-10 | 2017-10-24 | 国网山东商河县供电公司 | Cable wire stripping pliers taking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141126 |
|
| CX01 | Expiry of patent term |