CN109394538A - A kind of novel nurse makes up a prescription suction means - Google Patents
A kind of novel nurse makes up a prescription suction means Download PDFInfo
- Publication number
- CN109394538A CN109394538A CN201811509384.4A CN201811509384A CN109394538A CN 109394538 A CN109394538 A CN 109394538A CN 201811509384 A CN201811509384 A CN 201811509384A CN 109394538 A CN109394538 A CN 109394538A
- Authority
- CN
- China
- Prior art keywords
- wall
- lower body
- prescription
- shell
- storehouse
- 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.)
- Pending
Links
- 238000010521 absorption reaction Methods 0.000 claims abstract description 11
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 abstract description 14
- 239000007924 injection Substances 0.000 abstract description 14
- 239000003814 drug Substances 0.000 abstract description 7
- 238000001802 infusion Methods 0.000 abstract description 4
- 235000009508 confectionery Nutrition 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2089—Containers or vials which are to be joined to each other in order to mix their contents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2096—Combination of a vial and a syringe for transferring or mixing their contents
Landscapes
- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
It makes up a prescription suction means the invention discloses a kind of novel nurse, including shell, sliding slot, sliding block, lower body, hose, cylinder, draw storehouse, piston, spring, vertical bar and fixing groove, if with traditional syringe, it is drawn, mixing is injected again, reciprocal carry out or more is needed to take out pressure injection emitter in this way, and existing dispensing injector with pin can not fine-tune rate when needing to extract or inject, by drawing the setting in storehouse, when nurse makes up a prescription, only need singlehanded slide downward sliding block, just it quickly can draw and inject confection, substantially increase the efficiency that nurse makes up a prescription, the absorption and injection work that can make nurse become convenient and quick, pass through the cooperation of cylinder and hose, rate when needing to extract or inject can be fine-tuned, it reduces and causes medicament excessive or very few, influence the infusion injection work etc. of patient, this Device improves rate when nurse makes up a prescription and absorption and the accuracy of injection dosage.
Description
Technical field
The present invention relates to medical treatment and nursing technical field, specially a kind of novel nurse makes up a prescription suction means.
Background technique
It in hospital, before nurse carries out injection infusion to patient, generally requires to make up a prescription to different medicaments, if with passing
The syringe of system, is drawn, then injects mixing, is needed reciprocal carry out or more to take out pressure injection emitter in this way, is greatly reduced nurse
The efficiency made up a prescription can not make the absorption of nurse and injection work become convenient and quick, and existing dispensing injector with pin cannot
Rate when needing to extract or inject enough is fine-tuned, will cause that medicament is excessive or very few sometimes, influences the infusion injection of patient
Work.
Summary of the invention
Present invention solves the technical problem that be to overcome the prior art is not easy that regulating dosage is accurate and extraction intricate operation
The defects of, a kind of novel nurse is provided and is made up a prescription suction means.A kind of novel nurse makes up a prescription suction means with regulating dosage
The features such as accurate and extraction work is simple.
To achieve the above object, the invention provides the following technical scheme: including shell, the side wall of the shell offers cunning
Slot, the inner wall of the sliding slot are flexibly connected matched sliding block, and the sliding block is provided with link block close to one end of shell, institute
It states link block and is fixedly connected with sliding block through the inner wall of sliding slot close to one end of sliding block, and is fixed at the top of the other end of the link block
Wirerope is installed, pin shaft is fixedly installed on the internal chamber wall of the shell, the side wall of the wirerope is dynamic to connect the outer of pin shaft
Wall, and the other end of wirerope is provided with fixing groove, is fixedly installed with immediately below the fixing groove and draws storehouse, the absorption storehouse
Top offer ventilation hole, the inner wall of the fixing groove is flexibly connected vertical bar, and the top exterior walls of the vertical bar are fixedly connected with steel
Cord, the top exterior walls for drawing storehouse offer hole identical with vertical bar outer diameter, and the bottom outer wall of the vertical bar, which passes through, to be drawn
The hole in storehouse, and the bottom extension of vertical bar is fixedly connected with spring, the bottom of the spring is fixedly connected with piston, and the spring is outer
Wall is arranged with cylinder frame, and the top exterior walls aperture of the cylinder frame is flexibly connected vertical bar, and the fixed company in bottom of the cylinder frame
It takes over a job plug, the outer wall of the piston is flexibly connected the inner wall for drawing storehouse, and the bottom outer wall of the shell is fixedly installed with lower body, institute
It states and is fixedly installed with hose in the inner cavity of lower body, the top of the hose is fixedly connected through the top plate of lower body with the bottom plate of shell
Storehouse is drawn, several cylinders are provided in the inner cavity of the lower body, the outer wall of each cylinder is flexibly connected the inner cavity of lower body
Wall, and the outer wall of each cylinder opens up through-hole, the inner wall of each cylinder through-hole is fixedly installed with shaft, the lower body
Outer wall be provided with annulus, the other end outer wall of the shaft is flexibly connected annulus, the bottom of the lower body through the inner wall of lower body
Portion's outer wall is fixedly installed with transverse slat, and the inner cavity of the transverse slat opens bellmouth and is fixedly installed with syringe needle, passes through at the top of the syringe needle
The bellmouth of transverse slat is connected to hose.
Preferably, the outer wall of the annulus and sliding block is fixedly installed with rubber antiskid pad.
Preferably, absorption storehouse, spring, cylinder frame, piston and the vertical bar are centrally located in the inner cavity of shell.
Preferably, the cylinder and shaft the annular setting four in the inner cavity of lower body.
Preferably, the shell offers and link block equivalent width and the matched square of track length close to the side wall of sliding slot
Shape hole.
Compared with prior art, the beneficial effects of the present invention are: by drawing the setting in storehouse, when nurse makes up a prescription,
Singlehanded slide downward sliding block is only needed, just quickly can draw and inject confection, substantially increase the efficiency that nurse makes up a prescription,
The absorption and injection work that can make nurse become convenient and quick, by the cooperation of cylinder and hose, can fine-tune needs
It extracts or rate when injection, reduces and cause medicament excessive or very few, influence infusion injection work of patient etc., this device mentions
Rate and absorption and the accuracy of injection dosage when high nurse makes up a prescription.
Detailed description of the invention
Fig. 1 is internal structure chart of the invention；
Fig. 2 is the enlarged drawing of A at Fig. 1 of the present invention；
Fig. 3 is the top cross-sectional view of lower body of the present invention.
Figure label: 1, shell, 11, sliding slot, 12, sliding block, 13, link block, 14, wirerope, 15, pin shaft, 2, lower body,
21, hose, 22, cylinder, 23, shaft, 24, syringe needle, 25, transverse slat, 26, annulus, 3, absorption storehouse, 31, piston, 32, cylinder frame,
33, spring, 34, vertical bar, 35, fixing groove.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, the present invention provides a kind of technical solution: a kind of novel nurse makes up a prescription suction means, including shell
1, the side wall of shell 1 offers sliding slot 11, and the inner wall of sliding slot 11 is flexibly connected matched sliding block 12, and sliding block 12 is close to shell
1 one end is provided with link block 13, and shell 1 offers long with 13 equivalent width of link block and sliding slot 11 close to the side wall of sliding slot 11
Matched rectangular opening is spent, link block 13 is fixedly connected with sliding block 12 through the inner wall of sliding slot 11 close to one end of sliding block 12, and connects
It is fixedly installed with wirerope 14 at the top of the other end of block 13, pin shaft 15 is fixedly installed on the internal chamber wall of shell 1, wirerope 14
The outer wall of the dynamic connection pin shaft 15 of side wall, and the other end of wirerope 14 is provided with fixing groove 35, the underface of fixing groove 35 is fixed
It is equipped with and draws storehouse 3, the top for drawing storehouse 3 offers ventilation hole, and the inner wall of fixing groove 35 is flexibly connected vertical bar 34, vertical bar 34
Top exterior walls are fixedly connected with wirerope 14, and the top exterior walls for drawing storehouse 3 offer hole identical with 34 outer diameter of vertical bar, vertical bar 34
Bottom outer wall passes through the hole for drawing storehouse 3, and the bottom extension of vertical bar 34 is fixedly connected with spring 33, and the bottom of spring 33 is fixedly connected
Piston 31, and the outer wall of spring 33 is arranged with cylinder frame 32, the top exterior walls aperture of cylinder frame 32 is flexibly connected vertical bar 34, and circle
The bottom of cylinder frame 32 is fixedly connected with piston 31, and the outer wall of piston 31 is flexibly connected the inner wall for drawing storehouse 3, draw storehouse 3, spring 33,
Cylinder frame 32, piston 31 and vertical bar 34 are centrally located in the inner cavity of shell 1, and the bottom outer wall of shell 1 is fixedly installed with lower body
2, hose 21 is fixedly installed in the inner cavity of lower body 2, hose 21 is rubber material, and the top plate of lower body 2 is run through at the top of hose 21
It is fixedly connected with the bottom plate of shell 1 and draws storehouse 3, be provided with several cylinders 22, the outer wall of each cylinder 22 in the inner cavity of lower body 2
It is flexibly connected the internal chamber wall of lower body 2, and the outer wall of each cylinder 22 opens up through-hole, the inner wall of each 22 through-hole of cylinder is fixedly mounted
There is shaft 23, the annular setting four in the inner cavity of lower body 2 of cylinder 22 and shaft 23, the outer wall of lower body 2 is provided with annulus 26,
The outer wall of annulus 26 and sliding block 12 is fixedly installed with rubber antiskid pad, plays the role of anti-skidding, and the other end outer wall of shaft 23 passes through
The inner wall for wearing body 2 is flexibly connected annulus 26, and the bottom outer wall of lower body 2 is fixedly installed with transverse slat 25, and cone is opened in the inner cavity of transverse slat 25
Shape hole is fixedly installed with syringe needle 24, and the top of syringe needle 24 is connected to hose 21 by the bellmouth of transverse slat 25.
Working principle, nurse of the present invention push sliding block 12, sliding block by the way that syringe needle 24 to be inserted into bottle to be dispensed still further below
12 are provided with link block 13 close to one end of shell 1, and inner wall of the link block 13 close to one end of sliding block 12 through sliding slot 11 is fixed
Connection sliding block 12, and it is fixedly installed with wirerope 14 at the top of the other end of link block 13, it is fixedly installed on the internal chamber wall of shell 1
Pin shaft 15, the outer wall of the dynamic connection pin shaft 15 of the side wall of wirerope 14, the top exterior walls of vertical bar 34 are fixedly connected with wirerope 14, thus
The piston 31 of 34 lower section of vertical bar is driven to move upwards, at this point, drawing medicament, spring 33 is stretched, when nurse injects drug into bottle,
Conversely, putting down sliding block 12, spring 33 is sprung back, and band piston 31 moves downward, and then releases medicament, by moving down annulus
26, moving downward for cylinder 22 is driven by shaft 23, compresses hose 21, can control the speed of dosage when absorption or injection
Degree, this device substantially increase rate when nurse makes up a prescription and absorption and the accuracy of injection dosage.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
- The suction means 1. a kind of novel nurse makes up a prescription, including shell (1), it is characterised in that: the side wall of the shell (1) offers The inner wall of sliding slot (11), the sliding slot (11) is flexibly connected matched sliding block (12), and the sliding block (12) is close to shell (1) One end be provided with link block (13), the link block (13) is fixed close to the one end of sliding block (12) through the inner wall of sliding slot (11) Connection sliding block (12), and the link block (13) the other end at the top of be fixedly installed with wirerope (14), the shell (1) it is interior It is fixedly installed in cavity wall pin shaft (15), the outer wall of dynamic connection pin shaft (15) of the side wall of the wirerope (14), and wirerope (14) the other end is provided with fixing groove (35), is fixedly installed with immediately below the fixing groove (35) and is drawn storehouse (3), the suction It takes and offers ventilation hole at the top of storehouse (3), the inner wall of the fixing groove (35) is flexibly connected vertical bar (34), the vertical bar (34) Top exterior walls are fixedly connected wirerope (14), and the top exterior walls for drawing storehouse (3) offer identical with vertical bar (34) outer diameter Hole, the bottom outer wall of the vertical bar (34) passes through the hole for drawing storehouse (3), and the bottom extension of vertical bar (34) is fixedly connected with spring (33), the bottom of the spring (33) is fixedly connected piston (31), and the outer wall of the spring (33) is arranged with cylinder frame (32), The top exterior walls aperture of the cylinder frame (32) is flexibly connected vertical bar (34), and the bottom of the cylinder frame (32) is fixedly connected with work It fills in (31), the outer wall of the piston (31) is flexibly connected the inner wall for drawing storehouse (3), the fixed peace of the bottom outer wall of the shell (1) It equipped with lower body (2), is fixedly installed with hose (21) in the inner cavity of the lower body (2), lower body is run through at the top of the hose (21) (2) top plate is fixedly connected with the bottom plate of shell (1) draws storehouse (3), is provided with several cylinders in the inner cavity of the lower body (2) (22), the outer wall of each cylinder (22) is flexibly connected the internal chamber wall of lower body (2), and the outer wall of each cylinder (22) is opened If through-hole, the inner wall of each cylinder (22) through-hole is fixedly installed with shaft (23), and the outer wall of the lower body (2) is provided with circle Ring (26), inner wall of the other end outer wall of the shaft (23) through lower body (2) are flexibly connected annulus (26), the lower body (2) Bottom outer wall be fixedly installed with transverse slat (25), the inner cavity of the transverse slat (25) opens bellmouth and is fixedly installed with syringe needle (24), institute The top for stating syringe needle (24) passes through bellmouth connection hose (21) of transverse slat (25).
- The suction means 2. a kind of novel nurse according to claim 1 makes up a prescription, it is characterised in that: the annulus (26) and cunning The outer wall of block (12) is fixedly installed with rubber antiskid pad.
- The suction means 3. a kind of novel nurse according to claim 1 makes up a prescription, it is characterised in that: the absorption storehouse (3), bullet Spring (33), cylinder frame (32), piston (31) and vertical bar (34) are centrally located in the inner cavity of shell (1).
- The suction means 4. a kind of novel nurse according to claim 1 makes up a prescription, it is characterised in that: the cylinder (22) and turn Axis (23) annular setting four in the inner cavity of lower body (2).
- The suction means 5. a kind of novel nurse according to claim 1 makes up a prescription, it is characterised in that: the shell (1) is close The side wall of sliding slot (11) offers and link block (13) equivalent width and the matched rectangular opening of sliding slot (11) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811509384.4A CN109394538A (en) | 2018-12-11 | 2018-12-11 | A kind of novel nurse makes up a prescription suction means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811509384.4A CN109394538A (en) | 2018-12-11 | 2018-12-11 | A kind of novel nurse makes up a prescription suction means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109394538A true CN109394538A (en) | 2019-03-01 |
Family
ID=65458334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811509384.4A Pending CN109394538A (en) | 2018-12-11 | 2018-12-11 | A kind of novel nurse makes up a prescription suction means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109394538A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007575A (en) * | 2020-08-26 | 2020-12-01 | 山西医科大学 | A liquid passing device |
| CN114288532A (en) * | 2021-12-02 | 2022-04-08 | 石义洪 | Anorectal department is with multi-functional vapour-pressure type device of dosing |
-
2018
- 2018-12-11 CN CN201811509384.4A patent/CN109394538A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112007575A (en) * | 2020-08-26 | 2020-12-01 | 山西医科大学 | A liquid passing device |
| CN112007575B (en) * | 2020-08-26 | 2022-04-12 | 山西医科大学 | Liquid passing device |
| CN114288532A (en) * | 2021-12-02 | 2022-04-08 | 石义洪 | Anorectal department is with multi-functional vapour-pressure type device of dosing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190301 |
|
| WD01 | Invention patent application deemed withdrawn after publication |