CN208448328U - Flu pharmaceutical injection device - Google Patents
Flu pharmaceutical injection device Download PDFInfo
- Publication number
- CN208448328U CN208448328U CN201820083826.2U CN201820083826U CN208448328U CN 208448328 U CN208448328 U CN 208448328U CN 201820083826 U CN201820083826 U CN 201820083826U CN 208448328 U CN208448328 U CN 208448328U
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- CN
- China
- Prior art keywords
- fixing sleeve
- slide bar
- slide plate
- slide
- plate
- 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 - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses flu pharmaceutical injection devices, including fixing sleeve, connector sleeve, injection needle, the first slide plate, the first slide bar, connecting pin, the second slide plate, the second slide bar, the flu pharmaceutical injection device, clever structure, it is powerful, it is easy to operate, by using the device, before liquid medicine being injected to patient's body, the dose of liquid medicine is controlled, make liquid medicine during being injected to patient's body with this, eliminates the step of medical staff observes numerical value on graduation apparatus, greatly reduce the work difficulty of medical staff.
Description
Technical field
The utility model relates to injection device more particularly to flu pharmaceutical injection devices.
Background technique
Currently, traditional flu pharmaceutical injection device structure is single, medical staff first uses injection device will be in liquid medicine bottle
Liquid medicine extract to injection device, then by equipped with liquid medicine injection device give patient carry out liquid medicine inject work, liquid medicine infuse
During penetrating, medical staff needs the graduation apparatus on moment observation injection device, knows liquid medicine injection patient's body with this
Dose situation, such mode is time-consuming and laborious, virtually increases the work difficulty of medical staff, and in view of disadvantages described above, having in fact must
Design flu pharmaceutical injection device.
Utility model content
Technical problem to be solved by the utility model is to provide flu pharmaceutical injection devices, to solve background technique
The problem of proposition.
In order to solve the above technical problems, the technical solution of the utility model is: flu pharmaceutical injection device, including fixation
Set, connector sleeve, injection needle, the first slide plate, the first slide bar, connecting pin, the second slide plate, the second slide bar, the connector sleeve run through
Middle-end on the left of fixing sleeve, the connector sleeve are connected with fixed external threading, and the injection needle is located on the left of connector sleeve, described
Injection needle is connected with connector sleeve close-fitting, and first slide plate is located inside fixing sleeve, and first slide plate and fixing sleeve are sliding
Dynamic to be connected, first slide bar is located at upper and lower ends on the right side of the first slide plate, first slide bar and the first slide plate screw thread phase
Even, and first slide bar is connected through fixing sleeve with fixing sleeve sliding, and the connecting pin is located on the right side of fixing sleeve outer wall
Upper and lower ends, the connecting pin are connected with fixed external threading, and second slide plate is located at the first slide plate left side, and described the
The sliding of two slide plates and fixing sleeve is connected, and second slide bar is located at the second slide plate right side middle-end, second slide bar and the
Two slide plate screw threads are connected, and second slide bar sequentially passes through fixing sleeve and the first slide plate, the second slide bar difference
It is connected with fixing sleeve and the first slide plate slides.
Further, it is additionally provided with connection ring on the right side of first slide bar, the connection ring is connected with the first slide bar screw thread.
Further, it being additionally provided with connecting plate on the right side of second slide bar, the connecting plate is connected with the second slide bar screw thread,
And the connecting plate is connected through the first slide bar with the first sliding bar.
Further, the fixing sleeve interior forward end is additionally provided with organic glass, the organic glass and fixing sleeve glue
It is connected.
Further, the organic glass outer wall is additionally provided with graduation apparatus, and the graduation apparatus is integrally connected with organic glass.
Compared with prior art, the flu pharmaceutical injection device, in use, medical staff's left hand first holds fixing sleeve,
Right-handed thumb pushes middle-end position on the right side of connecting plate again, at this point, connecting plate drives the second slide bar together with the second slide plate edge
The direction of fixing sleeve do and move from right to left, allow the second slide plate that the gas inside fixing sleeve is discharged into injection by connector sleeve with this
In needle, then it is extraneous by injection needle discharge, after the second slide plate is in contact with left side inside fixing sleeve, medical staff stops pushing
Connecting plate, medical staff rotate connecting pin with hand again counterclockwise, under the action of connecting pin and fixing sleeve screw-driven, so that even
Outbound disappears to the extruding force of the first slide bar, and medical staff pulls with hand connection ring again, so that connection ring drives the first slide bar to connect
With the first slide plate along moving left and right inside fixing sleeve, position after the first slide plate is mobile reaches at organic glass on graduation apparatus
When numerical value needed for medical staff, i.e., needed for patient when the numerical value of injection liquid medicine dose, medical staff's hand puts connection ring, then uses hand
Connecting pin is rotated clockwise, allows connecting pin to carry out extruding force to the first slide bar with this, that is, the first slide plate is allowed to move in fixing sleeve
State afterwards is fixed, and injection needle is inserted into liquid medicine bottle by medical staff again, and left hand holds fixing sleeve to medical staff again, uses the right hand
Index finger and middle finger pull connecting plate on the left of upper and lower ends, at this point, connecting plate drive the second slide bar together with the second slide plate along
Do inside fixing sleeve and move from left to right, the effect moved from left to right by the second slide plate so that liquid medicine in liquid medicine bottle by
Injection needle is discharged into connector sleeve, then is discharged into fixing sleeve by connector sleeve, after the second slide plate is in contact with the first slide plate, medical care people
Member's hand puts connecting plate, at this point, the liquid medicine capacity in fixing sleeve is the liquid medicine capacity injected needed for patient, medical staff again will note
The position of injection needed for pin puncture to patient is penetrated, left hand holds fixing sleeve to medical staff again, and right-handed thumb pushes connection
Plate, so that connecting plate drives the second slide bar to be moved from right to left together with the second slide plate along doing inside fixing sleeve, at this point, second is sliding
Liquid medicine in fixing sleeve is discharged into injection needle by plate by connector sleeve, then is discharged into patient's body by injection needle, until the second slide plate with
When fixing sleeve inside left end face is in contact, at this point, the liquid medicine in fixing sleeve is all injected to patient's body, i.e., needed for patient
The liquid medicine capacity of injection, which has been injected, to be finished, and medical staff again takes out injection needle from patient's body, flu pharmaceutical injection
Device, clever structure is powerful, easy to operate, by using the device, before liquid medicine being injected to patient's body, to medicine
The dose of water is controlled, and makes liquid medicine during being injected to patient's body with this, is eliminated medical staff and is observed scale
On table the step of numerical value, the work difficulty of medical staff is greatly reduced.
Detailed description of the invention
Fig. 1 is the local front sectional view of flu pharmaceutical injection device；
Fig. 2 is the partial front elevation view of flu pharmaceutical injection device.
Fixing sleeve 1, connector sleeve 2, injection needle 3, the first slide plate 4, the first slide bar 5, connecting pin 6, the second slide plate 7, second are sliding
Bar 8, organic glass 101, graduation apparatus 102, connection ring 501, connecting plate 801.
The following detailed description will be further explained with reference to the above drawings.
Specific embodiment
Hereinafter, a variety of specific details are elaborated, in order to provide to the saturating of the concept for constituting described embodiment basis
Thorough understanding.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In some or all situations get off practice.In other cases, well-known processing step is not specifically described.
As shown in Figure 1 and Figure 2, flu pharmaceutical injection device, including fixing sleeve 1, connector sleeve 2, injection needle 3, the first slide plate 4,
First slide bar 5, connecting pin 6, the second slide plate 7, the second slide bar 8, the connector sleeve 2 runs through 1 left side middle-end of fixing sleeve, described
Connector sleeve 2 is connected with 1 screw thread of fixing sleeve, and the injection needle 3 is located at 2 left side of connector sleeve, the injection needle 3 and connector sleeve 2
Close-fitting is connected, and first slide plate 4 is located inside fixing sleeve 1, and first slide plate 4 is connected with the sliding of fixing sleeve 1, described
The first slide bar 5 be located at 4 right side upper and lower ends of the first slide plate, first slide bar 5 is connected with 4 screw thread of the first slide plate, and institute
The first slide bar 5 stated is connected through fixing sleeve 1 with the sliding of fixing sleeve 1, and the connecting pin 6 is located on 1 outer wall of fixing sleeve right side
Lower both ends, the connecting pin 6 are connected with 1 screw thread of fixing sleeve, and second slide plate 7 is located at 4 left side of the first slide plate, described
Second slide plate 7 is connected with the sliding of fixing sleeve 1, and second slide bar 8 is located at 7 right side middle-end of the second slide plate, and described second is sliding
Bar 8 is connected with 7 screw thread of the second slide plate, and second slide bar 8 sequentially passes through fixing sleeve 1 and the first slide plate 4, and described
Two slide bars 8 are connected with fixing sleeve 1 and the sliding of the first slide plate 4 respectively, are additionally provided with connection ring 501 on the right side of first slide bar 5,
The connection ring 501 is connected with 5 screw thread of the first slide bar, is additionally provided with connecting plate 801 on the right side of second slide bar 8, described
Connecting plate 801 is connected with 8 screw thread of the second slide bar, and the connecting plate 801 is slided through the first slide bar 5 and the first slide bar 5
It is connected, 1 interior forward end of fixing sleeve is additionally provided with organic glass 101, the organic glass 101 and 1 glue phase of fixing sleeve
Even, 101 outer wall of organic glass is additionally provided with graduation apparatus 102, and the graduation apparatus 102 is integrally connected with organic glass 101.
The flu pharmaceutical injection device, in use, medical staff's left hand holds fixing sleeve 1, then right-handed big thumb first
Refer to and push 801 right side middle-end position of connecting plate, at this point, connecting plate 801 drives the second slide bar 8 together with the second slide plate 7 along fixation
The direction of set 1 is done moves from right to left, allows the second slide plate 7 that the gas inside fixing sleeve 1 is discharged into injection needle by connector sleeve 2 with this
In 3, then the external world is discharged by injection needle 3, after the second slide plate 7 is in contact with 1 inside left side of fixing sleeve, medical staff stops pushing away
Dynamic connecting plate 801, medical staff rotates connecting pin 6 counterclockwise with hand again, in the effect of connecting pin 6 and 1 screw-driven of fixing sleeve
Under, so that connecting pin 6 disappears to the extruding force of the first slide bar 5, medical staff pulls with hand connection ring 501 again, so that connection ring
501 the first slide bars 5 of drive move left and right inside fixing sleeve 1 together with the first slide plate 4, position after the first slide plate 4 is mobile
Reach at organic glass 101 on graduation apparatus 102 when numerical value needed for medical staff, i.e. the numerical value of injection liquid medicine dose needed for patient
When, medical staff's hand puts connection ring 501, then rotates clockwise connecting pin 6 with hand, allows connecting pin 6 to carry out the first slide bar 5 with this
Extruding force, that is, the state after allowing the first slide plate 4 mobile in fixing sleeve 1 are fixed, and injection needle 3 is inserted into liquid medicine again by medical staff
In bottle, left hand holds fixing sleeve 1 to medical staff again, and right-handed index finger and middle finger pull 801 left side upper and lower ends of connecting plate,
At this point, connecting plate 801 drives the second slide bar 8 to do inside fixing sleeve 1 together with the second slide plate 7 and move from left to right, by the
The effect that two slide plates 7 move from left to right, so that the liquid medicine in liquid medicine bottle is discharged into connector sleeve 2 by injection needle 3, then by connector sleeve
2 are discharged into fixing sleeve 1, and after the second slide plate 7 is in contact with the first slide plate 4, medical staff's hand puts connecting plate 801, at this point, fixed
Liquid medicine capacity in set 1 is the liquid medicine capacity injected needed for patient, and injection needle 3 is punctured to needed for patient infuse again by medical staff
The position penetrated, left hand holds fixing sleeve 1 to medical staff again, and right-handed thumb pushes connecting plate 801, so that connecting plate 801
It drives the second slide bar 8 to do inside fixing sleeve 1 together with the second slide plate 7 to move from right to left, at this point, the second slide plate 7 will be fixed
Liquid medicine in set 1 is discharged into injection needle 3 by connector sleeve 2, then is discharged into patient's body by injection needle 3, up to the second slide plate 7 and is fixed
When covering 1 inside left end face and being in contact, at this point, the liquid medicine in fixing sleeve 1 is all injected to patient's body, i.e. note needed for patient
The liquid medicine capacity penetrated, which has been injected, to be finished, and medical staff again takes out injection needle 3 from patient's body.
The utility model is not limited to above-mentioned specific embodiment, and those skilled in the art visualize from above-mentioned
Hair, without creative labor, the various transformation made are all fallen within the protection scope of the utility model.
Claims (5)
1. flu pharmaceutical injection device, it is characterised in that including fixing sleeve, connector sleeve, injection needle, the first slide plate, the first slide bar,
Connecting pin, the second slide plate, the second slide bar, the connector sleeve is through middle-end on the left of fixing sleeve, the connector sleeve and fixing sleeve
Screw thread is connected, and the injection needle is located on the left of connector sleeve, and the injection needle is connected with connector sleeve close-fitting, and described first is sliding
Plate is located inside fixing sleeve, and first slide plate is connected with fixing sleeve sliding, and first slide bar is located at the first slide plate right side
Side upper and lower ends, first slide bar are connected with the first slide plate screw thread, and first slide bar runs through fixing sleeve and fixation
Set sliding is connected, and the connecting pin is located at upper and lower ends on the right side of fixing sleeve outer wall, the connecting pin and fixed external threading phase
Even, second slide plate is located on the left of the first slide plate, and second slide plate is connected with fixing sleeve sliding, and described second is sliding
Bar is located at middle-end on the right side of the second slide plate, and second slide bar is connected with the second slide plate screw thread, and second slide bar is successively
Through fixing sleeve and the first slide plate, second slide bar is connected with fixing sleeve and the first slide plate slides respectively.
2. flu pharmaceutical injection device as described in claim 1, it is characterised in that the company of being additionally provided on the right side of first slide bar
Ring is connect, the connection ring is connected with the first slide bar screw thread.
3. flu pharmaceutical injection device as claimed in claim 2, it is characterised in that the company of being additionally provided on the right side of second slide bar
Fishplate bar, the connecting plate are connected with the second slide bar screw thread, and the connecting plate is sliding through the first slide bar and the first slide bar
It is dynamic to be connected.
4. flu pharmaceutical injection device as claimed in claim 3, it is characterised in that the fixing sleeve interior forward end is additionally provided with
Organic glass, the organic glass are connected with fixing sleeve glue.
5. flu pharmaceutical injection device as claimed in claim 4, it is characterised in that the organic glass outer wall is additionally provided with quarter
Table is spent, the graduation apparatus is integrally connected with organic glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820083826.2U CN208448328U (en) | 2018-01-18 | 2018-01-18 | Flu pharmaceutical injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820083826.2U CN208448328U (en) | 2018-01-18 | 2018-01-18 | Flu pharmaceutical injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208448328U true CN208448328U (en) | 2019-02-01 |
Family
ID=65141253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820083826.2U Expired - Fee Related CN208448328U (en) | 2018-01-18 | 2018-01-18 | Flu pharmaceutical injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208448328U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111870776A (en) * | 2020-08-03 | 2020-11-03 | 西安交通大学医学院第二附属医院 | Injection device for scar repair |
| CN113274625A (en) * | 2021-04-09 | 2021-08-20 | 中国人民解放军空军军医大学 | Gastroenterology esophagus medicine feeding device |
-
2018
- 2018-01-18 CN CN201820083826.2U patent/CN208448328U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111870776A (en) * | 2020-08-03 | 2020-11-03 | 西安交通大学医学院第二附属医院 | Injection device for scar repair |
| CN111870776B (en) * | 2020-08-03 | 2022-08-09 | 西安交通大学医学院第二附属医院 | Injection device for scar repair |
| CN113274625A (en) * | 2021-04-09 | 2021-08-20 | 中国人民解放军空军军医大学 | Gastroenterology esophagus medicine feeding device |
| CN113274625B (en) * | 2021-04-09 | 2024-04-26 | 中国人民解放军空军军医大学 | Esophagus medicine feeding device for gastroenterology |
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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 |
Granted publication date: 20190201 Termination date: 20200118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |