CN2453923Y - Booster for intravenous - Google Patents
Booster for intravenous Download PDFInfo
- Publication number
- CN2453923Y CN2453923Y CN 00265372 CN00265372U CN2453923Y CN 2453923 Y CN2453923 Y CN 2453923Y CN 00265372 CN00265372 CN 00265372 CN 00265372 U CN00265372 U CN 00265372U CN 2453923 Y CN2453923 Y CN 2453923Y
- Authority
- CN
- China
- Prior art keywords
- syringe
- boosting
- groove
- sheet
- intravenous injection
- 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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Abstract
The utility model provides a booster for intravenous injection. The utility model belongs to the field of a medical instrument. The booster for intravenous injection is composed of an injector fixing groove and the booster. The injector fixed groove is composed of an injector taking and putting opening, an injector fixing adhesive tape, an injector papilla outlet groove, and an injector cylinder edge fixing groove. The booster is composed of a boosting groove, a boosting sheet with a sliding rod, a spring, a sliding groove of the sliding rod, a boosting chip card groove (a boosting sheet installing groove), a boosting speed regulating sheet, a boosting speed regulating screw rod and a screw opening. The booster for intravenous injection of the utility model has the advantages of automatic intravenous injection for replacing a person, convenient operation, and high efficiency of intravenous injection.
Description
This utility model provides a kind of intravenous injection aid, belongs to medical instruments field.
Existing intravenous injection equipment does not also have the quiet equipment that pushes away except that transfusion, and transfusion only is adapted to the intravenous injection of many liquid, the used for intravenous injection fluid delivery apparatus inconvenient operation of few liquid can only depend on the nurse manual injection, and intravenous injection aid can solve this difficult problem.
This utility model provide a kind of replace artificial, from sound push away, easy to use, the quiet high intravenous injection aid of efficient that pushes away.
This intravenous injection aid is made of syringe holddown groove and booster.
The syringe holddown groove picks and places mouth, syringe fixation adhesive tape, syringe nipple outlet slot, syringe cylinder limit holddown groove by syringe and constitutes.Wherein the inwall of syringe holddown groove is pasted by rubber entirely, prevents that syringe and syringe holddown groove cell wall from colliding with and damage syringe.The size of each ingredient of the syringe holddown groove after pasting simultaneously and the consistent size of each ingredient of syringe.
Booster is made of boosting sheet, spring, sliding bar sliding tray, boosting sheet draw-in groove (the boosting sheet mounting groove of holding concurrently), boosting speed adjustment sheet, boosting speed set screw bar, the screw-socket of boosting groove, band sliding bar.Wherein the length of boosting groove is longer than 2.5 times of syringe maximum scale length; The boosting sheet and the syringe piston handle contact surface of band sliding bar are pasted with rubber, have the plush copper of stabilizing spring with the spring contact surface, when picking and placeing syringe, the boosting sheet of pulling band sliding bar is stuck in it on boosting sheet draw-in groove (the boosting sheet mounting groove of holding concurrently), syringe pick and place complete after, the boosting sheet of band sliding bar is slowly skidded off, prevent that spring from launching.The length of spring is longer than the length of boosting groove slightly; The length of sliding bar sliding tray is longer than syringe maximum scale length slightly, and sliding bar sliding tray antetheca and the syringe piston handle face that has pushed away medicine of putting into the syringe holddown groove are at grade; Boosting speed adjustment sheet and spring contact surface have the plush copper of stabilizing spring, and with the fluted identical boosting speed set screw bar of boosting speed set screw bar contact surface, rotation boosting speed set screw bar during quiet pushing away is to regulate the quiet speed that pushes away.
This utility model intravenous injection aid can replace manually, push away from sound, and is easy to use, the quiet efficient height that pushes away.
Description of drawings:
Fig. 1 is the intravenous injection aid sketch map.
In conjunction with Figure of description this utility model is elaborated:
This intravenous injection aid is made of syringe holddown groove 13 and booster 14.
Moving thruster 14 is made of boosting sheet 6, spring 7, sliding bar sliding tray 8, boosting sheet draw-in groove (the boosting sheet mounting groove of holding concurrently) 9, boosting speed adjustment sheet 10, boosting speed set screw bar 11, the screw-socket 12 of boosting groove 5, band sliding bar.Wherein the length of boosting groove 5 is longer than 2 of syringe maximum scale length.5 times; The boosting sheet 6 of band sliding bar is pasted with rubber with syringe piston handle contact surface, have the plush copper of stabilizing spring 7 with spring 7 contact surfaces, when picking and placeing syringe, the boosting sheet 6 of pulling band sliding bar is stuck in it on boosting sheet draw-in groove (the boosting sheet mounting groove of holding concurrently) 9, syringe pick and place complete after, the boosting sheet 6 of band sliding bar is slowly skidded off, prevent that spring 7 from launching.The length of spring 7 is longer than the length of boosting groove 5 slightly; The length of sliding bar sliding tray 8 is longer than syringe maximum scale length slightly, and sliding bar sliding tray 8 antethecas and the syringe piston handle face that has pushed away medicine of putting into syringe holddown groove 13 are at grade; Boosting speed adjustment sheet 10 and spring 7 contact surfaces have the plush copper of stabilizing spring 7, and with the fluted identical boosting speed set screw bar 11 of boosting speed set screw bar 11 contact surfaces, rotation boosting speed set screw bar 11 during quiet pushing away is to regulate the quiet speed that pushes away.
Claims (3)
1, a kind of intravenous injection aid is characterized in that it is to be made of syringe holddown groove and booster.
2, intravenous injection aid as claimed in claim 1, the syringe holddown groove that it is characterized in that it are to pick and place mouth, syringe fixation adhesive tape, syringe nipple outlet slot, syringe cylinder limit holddown groove by syringe to constitute.Wherein the inwall of syringe holddown groove is pasted by rubber entirely, prevents that syringe and syringe holddown groove cell wall from colliding with and damage syringe.The size of each ingredient of the syringe holddown groove after pasting simultaneously and the consistent size of each ingredient of syringe.
3, intravenous injection aid as claimed in claim 1, the booster that it is characterized in that it are to be made of the boosting sheet of boosting groove, band sliding bar, spring, sliding bar sliding tray, boosting sheet draw-in groove (the boosting sheet mounting groove of holding concurrently), boosting speed adjustment sheet, boosting speed set screw bar, screw-socket.Wherein the length of boosting groove is longer than 2.5 times of syringe maximum scale length; The boosting sheet and the syringe piston handle contact surface of band sliding bar are pasted with rubber, have the plush copper of stabilizing spring with the spring contact surface, when picking and placeing syringe, the boosting sheet of pulling band sliding bar is stuck in it on boosting sheet draw-in groove (the boosting sheet mounting groove of holding concurrently), syringe pick and place complete after, the boosting sheet of band sliding bar is slowly skidded off, prevent that spring from launching.The length of spring is longer than the length of boosting groove slightly; The length of sliding bar sliding tray is longer than syringe maximum scale length slightly, and sliding bar sliding tray antetheca and the syringe piston handle face that has pushed away medicine of putting into the syringe holddown groove are at grade; Boosting speed adjustment sheet and spring contact surface have the plush copper of stabilizing spring, and with the fluted identical boosting speed set screw bar of boosting speed set screw bar contact surface, rotation boosting speed set screw bar during quiet pushing away is to regulate the quiet speed that pushes away.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00265372 CN2453923Y (en) | 2000-12-13 | 2000-12-13 | Booster for intravenous |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00265372 CN2453923Y (en) | 2000-12-13 | 2000-12-13 | Booster for intravenous |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2453923Y true CN2453923Y (en) | 2001-10-17 |
Family
ID=33619755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00265372 Expired - Fee Related CN2453923Y (en) | 2000-12-13 | 2000-12-13 | Booster for intravenous |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2453923Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108969841A (en) * | 2018-06-01 | 2018-12-11 | 王维彬 | Single mechanical self-service syringe pump is set |
| CN110494735A (en) * | 2017-04-07 | 2019-11-22 | 脱其泰有限责任公司 | For providing uniform pressure with the equipment of filtering biological sample |
-
2000
- 2000-12-13 CN CN 00265372 patent/CN2453923Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110494735A (en) * | 2017-04-07 | 2019-11-22 | 脱其泰有限责任公司 | For providing uniform pressure with the equipment of filtering biological sample |
| CN108969841A (en) * | 2018-06-01 | 2018-12-11 | 王维彬 | Single mechanical self-service syringe pump is set |
| CN108969841B (en) * | 2018-06-01 | 2020-10-09 | 王维彬 | Single mechanical self-help injection pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |