CN208031608U - A kind of medical medication injections frame - Google Patents
A kind of medical medication injections frame Download PDFInfo
- Publication number
- CN208031608U CN208031608U CN201721030144.7U CN201721030144U CN208031608U CN 208031608 U CN208031608 U CN 208031608U CN 201721030144 U CN201721030144 U CN 201721030144U CN 208031608 U CN208031608 U CN 208031608U
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- CN
- China
- Prior art keywords
- plate
- sheath
- bottom plate
- push
- spring
- 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 a kind of medical medication injections frame, including bottom plate and sheath, the upper surface of bottom plate is equipped with symmetrical side plate and fixed plate.Pass through fixed plate, spring, push plate, push rod and plunger are equipped with, plunger is set to squeeze the piston of clamped bottle forward automatically under the effect of spring force to squeeze liquid, pass through the setting of guide pad, occur when push plate being avoided to slide crooked, pass through the guide groove on side plate, adjustment block, fixing screws, push plate is equipped with, the dose of controlled injection, pass through the setting of Ka Gai on sheath, convenient for clamped bottle is installed into sheath, pass through fixed ring, after-poppet and fore-stock on big envelope and bottom plate are equipped with, sheath is set to be firmly secured on bottom plate.The utility model realizes the function that can be injected automatically, and can control the dose of injection, and injection speed is stablized, and alleviates painful caused by patient.
Description
Technical field
The utility model is related to the field of medical instrument technology, specific field is a kind of medical medication injections frame.
Background technology
Syringe is common medical instrument in medical treatment, and existing syringe is generally needed manually to use, be noted
It penetrates, although there are also the clip type bottled syringes for using prepackage liquid at present, although facilitating installation, still also needs to artificial hand
Dynamic injection, for unskilled medical staff, it is possible that injection dosage mistake and the unstable situation of injection speed, make trouble
Person agonizes.
Utility model content
The purpose of this utility model is to provide a kind of medical medication injections framves, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of medical medication injections frame, including bottom
The upper surface left and right sides edge of plate and sheath, the bottom plate is arranged with side plate, the madial wall of the symmetrically arranged side plate
On be equipped with guide groove, slidably connect adjustment block in the guide groove, the lateral wall of the adjustment block is equipped with fixing screws,
The upper table surface rear end of the bottom plate is equipped with fixed plate, and one end of spring is uniformly fixedly connected on the front side wall of the fixed plate,
The other end of the spring is fixedly connected with the rear wall of push plate, and the left and right sides of the push plate is equipped with matches with the guide groove
The guide pad of conjunction is connected with the rear end of push rod on the front side wall of the push plate, and the front end of the push rod is installed with plunger, institute
The upper surface front end for stating bottom plate is equipped with fore-stock, and the upper surface middle part of the bottom plate is equipped with after-poppet, is connected on the sheath
The rear end of Ka Gai, the sheath are equipped with fixed ring, and the fixed ring is clamped with the after-poppet, the sheath and the Ka Gai groups
At whole nose threads be connected with big envelope, the lateral wall of the big envelope is clamped with the fore-stock, clamping in the big envelope
There is syringe needle.
Preferably, the spring is made of stainless steel.
Preferably, the plunger is made of medical grade rubber material, and is matched with the bottom piston of clamped bottle.
Preferably, the card is covered equipped with observation window.
Compared with prior art, the utility model has the beneficial effects that：Pass through fixed plate, spring, push plate, push rod and plunger
Be equipped with, allow plunger under the effect of spring force the automatic piston for squeezing clamped bottle forward to squeeze liquid,
Occur by the setting of guide pad, when push plate being avoided to be slided by spring force it is crooked, by guide groove on side plate, adjustment block,
Fixing screws, push plate equipped with guide pad are equipped with, the dose of controlled injection, by the setting of Ka Gai on sheath, just
It is installed into sheath in clamped bottle, by being equipped with for after-poppet on fixed ring, big envelope and bottom plate and fore-stock, makes sheath
It can be firmly secured on bottom plate.The utility model realizes the function that can be injected automatically, and can be to injection
Dose is controlled, easy to use, and injection speed is stablized, and is alleviated painful caused by patient.
Description of the drawings
Fig. 1 is the integral installation structural schematic diagram of the utility model.
In figure：1- bottom plates, 2- side plates, 3- guide grooves, 4- adjustment blocks, 5- fixing screws, 6- fixed plates, 7- springs, 8- are pushed away
Plate, 9- guide pads, 10- push rods, 11- plungers, 12- fore-stocks, 13- after-poppets, 14- sheaths, 15- Ka Gai, 16- fixed rings, 17-
Big envelope, 18- syringe needles, 19- observation windows.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of medical medication injections frame, including 1 He of bottom plate
The upper surface left and right sides edge of sheath 14, the bottom plate 1 is arranged with side plate 2, the madial wall of the symmetrically arranged side plate 2
On be equipped with guide groove 3, slidably connect adjustment block 4 in the guide groove 3, adjustment block 4 can be arbitrarily sliding in guide groove 3
Dynamic, the lateral wall of the adjustment block 4 is equipped with fixing screws 5, fixing screws 5 for fastening adjustment block 4, the bottom plate 1 it is upper
Surface rear end is equipped with fixed plate 6, and one end of spring 7, the spring 7 are uniformly fixedly connected on the front side wall of the fixed plate 6
The other end be fixedly connected with the rear wall of push plate 8, spring 7 to push plate 8 generate thrust, the left and right sides of the push plate 8 is set
Have a guide pad 9 coordinated with the guide groove 3, the setting of guide pad 9 occur when push plate 8 being avoided to be slided by 7 elastic force of spring it is crooked,
The rear end of push rod 10 is connected on the front side wall of the push plate 8, the front end of the push rod 10 is installed with plunger 11, push plate 8
Push rod 10 can be driven to travel forward, plunger 11 is made to squeeze the piston of clamped bottle forward, before the upper surface front end of the bottom plate 1 is equipped with
The upper surface middle part of holder 12, the bottom plate 1 is equipped with after-poppet 13, is connected with card lid 15 on the sheath 14, card lid 15 is set
Set convenient for clamped bottle is installed into sheath 14, the rear end of the sheath 15 is equipped with fixed ring 16, the fixed ring 16 with it is described after
Holder 13 is clamped, and the sheath 14 and the whole nose threads of the card lid 15 composition are connected with big envelope 17, for fastening shield
The entirety that 15 and Ka Gai 15 is formed is covered, the lateral wall of the big envelope 16 is clamped with the fore-stock 12, fixed ring 16, after-poppet
13, big envelope 16 and fore-stock 12 are equipped with, and so that sheath 15 is firmly secured on bottom plate 1, are connected in the big envelope 16
The rear end of syringe needle 18, syringe needle 18 guides liquid, front end to be then used for human injection's liquid through clamped bottle.
Specifically, the spring 7 is made of stainless steel, anti-corrosion is durable.
Specifically, the plunger 11 is made of medical grade rubber material, and matched with the bottom piston of clamped bottle, just
In squeezing the liquid in clamped bottle forward, without damaging clamped bottle.
Specifically, the card lid 15 is equipped with observation window 19, convenient for observation injecting liquid drug situation.
Operation principle：Spring 7 in fixed plate 6 generates thrust to push plate 8, makes push plate 8 that push rod 10 can be driven to travel forward,
So that plunger 11 is squeezed the piston of clamped bottle forward to squeeze liquid, in push plate 8 setting of guide pad 9 avoid push plate 8 by spring 7
Elastic force occurs crooked when sliding, and adjustment block 4 can arbitrarily be slided in guide groove 3, and fixing screws 5 are led to for fastening adjustment block 4
The fixed position of adjustment adjustment block 4 is crossed, stops the movement of push plate 8, and then control the dose of injection, card lid 15 sets on sheath 14
Set convenient for clamped bottle is installed into sheath 14, the entirety that big envelope 17 is formed for fastening sheath 15 and Ka Gai 15, fixed ring 16, after
Holder 13, big envelope 16 and fore-stock 12 are equipped with, and sheath 15 is made to be firmly secured on bottom plate 1.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of medical medication injections frame, including bottom plate（1）And sheath（14）, it is characterised in that：The bottom plate（1）Upper table
Face left and right sides edge is arranged with side plate（2）, the symmetrically arranged side plate（2）Madial wall on be equipped with guide groove（3）,
The guide groove（3）Inside slidably connect adjustment block（4）, the adjustment block（4）Lateral wall be equipped with fixing screws（5）, institute
State bottom plate（1）Upper table surface rear end be equipped with fixed plate（6）, the fixed plate（6）Front side wall on be uniformly fixedly connected with spring
（7）One end, the spring（7）The other end and push plate（8）Rear wall be fixedly connected, the push plate（8）Left and right two
Side is equipped with and the guide groove（3）The guide pad of cooperation（9）, the push plate（8）Front side wall on be connected with push rod（10）After
End, the push rod（10）Front end be installed with plunger（11）, the bottom plate（1）Upper surface front end be equipped with fore-stock
（12）, the bottom plate（1）Upper surface middle part be equipped with after-poppet（13）, the sheath（14）On be connected with Ka Gai（15）, described
Sheath（14）Rear end be equipped with fixed ring（16）, the fixed ring（16）With the after-poppet（13）Clamping, the sheath（14）
With the Ka Gai（15）The whole nose threads of composition are connected with big envelope（17）, the big envelope（17）Lateral wall with it is described before
Holder（12）Clamping, the big envelope（17）Inside it is connected with syringe needle（18）.
2. a kind of medical medication injections frame according to claim 1, it is characterised in that：The spring（7）Using stainless
Steel material is made.
3. a kind of medical medication injections frame according to claim 1, it is characterised in that：The plunger（11）Using medical
Rubber material is made, and is matched with the bottom piston of clamped bottle.
4. a kind of medical medication injections frame according to claim 1, it is characterised in that：The Ka Gai（15）It is equipped with and sees
Examine window（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721030144.7U CN208031608U (en) | 2017-08-17 | 2017-08-17 | A kind of medical medication injections frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721030144.7U CN208031608U (en) | 2017-08-17 | 2017-08-17 | A kind of medical medication injections frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208031608U true CN208031608U (en) | 2018-11-02 |
Family
ID=63957897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721030144.7U Expired - Fee Related CN208031608U (en) | 2017-08-17 | 2017-08-17 | A kind of medical medication injections frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208031608U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905194A (en) * | 2020-09-15 | 2020-11-10 | 周翠玲 | Prevent high safe pre-filled syringe of leakage |
-
2017
- 2017-08-17 CN CN201721030144.7U patent/CN208031608U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111905194A (en) * | 2020-09-15 | 2020-11-10 | 周翠玲 | Prevent high safe pre-filled syringe of leakage |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 Termination date: 20190817 |