CN208212263U - Novopen syringe needle dismounts seat - Google Patents
Novopen syringe needle dismounts seat Download PDFInfo
- Publication number
- CN208212263U CN208212263U CN201720791020.4U CN201720791020U CN208212263U CN 208212263 U CN208212263 U CN 208212263U CN 201720791020 U CN201720791020 U CN 201720791020U CN 208212263 U CN208212263 U CN 208212263U
- Authority
- CN
- China
- Prior art keywords
- syringe needle
- outer tube
- dismounting
- dismounting pipe
- novopen
- 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
Links
Abstract
The utility model discloses a kind of novopen syringe needles to dismount seat, including the dismounting pipe matched with external syringe needle box, the end periphery for dismounting pipe has retaining ring, and the inner cavity for dismounting pipe is located at the internal diameter M at nozzle and is greater than the internal diameter N being located at tube bottom, and the inner wall for dismounting pipe is equipped with rubber convex subgroup.The utility model is simple and reasonable, can be convenient for blind patient, and Older patient and Nurse safety dismount syringe needle, at the same can be convenient and efficient shake up insulin, and convenient for especially recycling syringe needle, improve nurse job efficiency.
Description
Technical field
The utility model relates to a kind of medical instrument, especially a kind of device that cooperation novopen uses.
Background technique
Diabetes as a kind of frequently-occurring chronic disease, the number of patient be it is very huge, when progression of the disease to certain rank
When section, it is necessary to insulin injection is carried out by novopen, to reach daily therapeutic purposes.
And when patient per uses novopen, installation and removal syringe needle is essential two steps, right
For the state of an illness is compared with light and little age patient, problem is not especially big, but for being in a bad way, (such as diabetes cause
Blind and diabetes cause finger tips tactile bad) and older patient for, just it is relatively difficult, patient is frequent
The finger of oneself can be pierced, and in hospital, especially diabetes lesion, nurse's one action amount are exactly to inject five or six ten pancreases
Island element often punctures finger in busy work, therefore how effective and safe dismounts syringe needle, is a big problem.
And it is further, insulin needs to shake up before the injection, such as Novolin 30R, novolin 50R, novorapid
30 be short-acting or Semilente Insulin mixes in proportion with intermediate-acting insulins, also known as Mixed insulin；And during Novolin N is
Property insulin suspension, main component is isophane insulin.Some ingredients can be with precipitating after this para-insulin is stood
Form is brought together, and the purpose shaken up is to mix well ingredient therein, and the insulin component and concentration injected in this way are
It is accurate.For example Novolin 30R is made of 30% short-acting insulin and 70% intermediate-acting insulins, if before injection
It does not shake up, the ratio of injection may just change, and certainly will influence whether your therapeutic effect in this way, however old age is suffered from
For person and the nurse of big workload, shaking up insulin is also a problem.
And since each patient needs the insulin bottle injected different, it is hospitalized lesion in hospital's diabetes, shield
The workload of scholar is all very big, once just needs to make up a prescription to five or six ten patients, and each patient just needs a pancreas
Island element pen, therefore the collection storage of novopen is also a big problem, is unfavorable for the quick storage of nurse, influences working efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of simple and reasonable, blind patient can be convenient for, Older patient and
Nurse safety dismounts syringe needle, at the same can be convenient and efficient shake up insulin, and convenient for especially recycling syringe needle, improve nurse's work
Make the novopen syringe needle dismounting seat of efficiency.
A kind of in order to achieve the above object, the technical solution of the present invention is: novopen syringe needle dismounts seat, including with
The dismounting pipe that external syringe needle box matches, dismount pipe end periphery have retaining ring, dismount pipe inner cavity be located at it is interior at nozzle
Diameter M is greater than the internal diameter N being located at tube bottom, and the inner wall for dismounting pipe is equipped with rubber convex subgroup.
Also there is outer tube, dismounting pipe is inserted into the inner cavity of outer tube, and the inner cavity of outer tube has a spring, one end of spring and outer
The bottom end of pipe connects, and the other end has pallet, and the surface of pallet is provided with annular groove, has ball in annular groove, when dismounting pipe is inserted
When entering the inner cavity of outer tube, the end and ball for dismounting pipe offset.
The inner wall two sides of the outer tube are equipped with mounting rack, and mounting rack is equipped with cross bar, and idler wheel is installed on installation by cross bar
On frame.
Angle α between the outer wall and dismounting pipe of the retaining ring is 90 ° ~ 120 °.
The bead position of the retaining ring is equipped with pulling buckle.
Also there is pedestal, the two sides of pedestal are equipped with riser, and the surface of riser is equipped with convex portion, and has between two pieces of risers and connect
Fishplate bar, the two sides outer wall of outer tube are provided with the mounting hole matched with convex portion, pass through the cooperation of mounting hole and convex portion, outer tube activity peace
On pedestal, the bottom of pedestal is equipped with inserting column, and the surface of mounting base is provided with several spliced eyes being evenly arranged, by inserting
The cooperation of column and spliced eye is connect, pedestal is fixed in mounting base.
After adopting the above structure, as follows the advantages of the utility model:
The utility model is that the installation and removal of syringe needle are realized using dismounting pipe, when injection, tears the thin of syringe needle box
Film, syringe needle box is opening up, it is put into dismounting pipe, since dismounting pipe is up big and down small structure, no matter which kind of model
Syringe needle box can be stuck in dismounting pipe inner cavity in, at this point, by novopen extend into dismounting pipe inner cavity in, it will be able to
Syringe needle box is touched, novopen can be pressed down on, in this way, syringe needle is with regard to spiral shell while rotating novopen at this time
Rotation is mounted on novopen, while extracting novopen, has just taken syringe needle out of, similarly, when injection finishes, needs to remove
When syringe needle, so that it may extend into novopen in the inner cavity of dismounting pipe together with syringe needle, syringe needle is just inserted into syringe needle box at this time
, novopen is reversely rotated at this time and is extracted, and syringe needle is just removed, and the overall process for dismounting syringe needle is not all needed with hand contact pin
Head ensure that safety, while not delay the operating time.
And since dismounting pipe periphery has retaining ring, even syringe needle also can be by when patient holds dismounting pipe
Retaining ring is blocked, and patient will not be stabbed, further, since the angle α between the outer wall and dismounting pipe of retaining ring is 90 ° ~ 120 °
(preferably 120 °), thus retaining ring be really be in it is up big and down small funnelform, patient only needs for novopen substantially to extend into
In retaining ring, it can be entered in dismounting pipe along retaining ring novopen, accordingly even when being that blind person patient and gerontal patient may be used
With convenient practical, and for nurse, such structure greatly accelerates working efficiency, does not have to carefully by syringe needle pair
The inner cavity of quasi- dismounting pipe.
And in actual use, dismounting pipe is the inner cavity for being inserted into outer tube, while outer tube is movably arranged on again on pedestal, so
Pedestal is inserted into mounting base afterwards, this spline structure is advantageous in that, such structure can effectively improve for nurse
Working efficiency, when needing to carry out the patient of entire lesion injection treatment, so that it may which multiple pedestals are successively inserted into installation
On seat, then mounting base is placed on the table top of trolley for hospital use, and putting in order for multiple pedestals can carry out according to actual needs
Permutation and combination, in this way, the novopen of respective patient can be inserted into the dismounting pipe on pedestal Nei, quite convenient for nurse's
Quickly take, and after removing syringe needle, nurse can directly lift pulling buckle, syringe needle, syringe needle box and dismounting pipe all replaced,
Whole process syringe needle is not exposed, has prevented the possibility for stabbing finger, and due to outer tube can on pedestal it is movable, it is thus sharp
It marks in nurse's practical operation, the patient for needing to inject can stir outer tube, and injection, which finishes, to be needed not continue to operate
Outer tube with regard to perpendicular shape, nurse is very clear to be known that ejection situation.
And the utility model is also convenient for the mixing of insulin, it, when in use can be with since outer tube bore has spring
Lift pulling buckle, thus lifted out dismounting pipe and its internal novopen, unclamp pulling buckle, dismounting pipe and novopen just to
Under fall, buffering effect can be generated by spring, such movement is repeated several times and is achieved that the mixing up and down of novopen is dynamic
Make.
And since the bottom of dismounting pipe is contacted with ball, tube wall is contacted with idler wheel again, therefore holds with a hand retaining ring, then makes it
Rotation has just driven itself rotation of dismounting pipe and novopen, is repeated several times such movement and is achieved that in novopen
Medical fluid it is more uniform.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model
Fig. 2 is that multiple the utility model are mounted on the structural schematic diagram in mounting base 17.
Specific embodiment
The utility model is described in further detail below in conjunction with the embodiment that attached drawing provides.
As shown in Figure 1 and 2, a kind of novopen syringe needle dismounting seat is torn open including the dismounting pipe 1 matched with external syringe needle box
The end periphery of tubulature 1 has retaining ring 2, and the inner cavity of dismounting pipe 1 is located at the internal diameter M at nozzle and is greater than the internal diameter N being located at tube bottom,
The inner wall for dismounting pipe 1 is equipped with rubber convex subgroup 3.
Also there is outer tube 4, dismounting pipe 1 is inserted into the inner cavity of outer tube 4, and the inner cavity of outer tube 4 has a spring 5, and the one of spring 5
End connects with the bottom end of outer tube 4, and the other end has pallet 6, and the surface of pallet 6 is provided with annular groove 7, has ball 8 in annular groove 7
, when dismounting the inner cavity of the insertion outer tube 4 of pipe 1, the end of dismounting pipe 1 offsets with ball 8.
The inner wall two sides of the outer tube 4 are equipped with mounting rack 9, and mounting rack 9 is equipped with cross bar 10, and idler wheel 11 is worn by cross bar 10
On mounting rack 9.
Angle α between the outer wall and dismounting pipe 1 of the retaining ring 2 is 90 ° ~ 120 °.
The bead position of the retaining ring 2 is equipped with pulling buckle 19.
Also there is pedestal 12, the two sides of pedestal 12 are equipped with riser 13, and the surface of riser 13 is equipped with convex portion 20, and two pieces of risers
There is connecting plate 14 between 13, the two sides outer wall of outer tube 4 is provided with the mounting hole 15 matched with convex portion 20, by mounting hole 15 with
The cooperation of convex portion 20, outer tube 4 are movably arranged on pedestal 12, and the bottom of pedestal 12 is equipped with inserting column 16, the surface of mounting base 17
Several spliced eyes 18 being evenly arranged are provided with, by the cooperation of inserting column 16 and spliced eye 18, pedestal 12 is fixed on mounting base
On 17.
Claims (6)
1. a kind of novopen syringe needle dismounts seat, it is characterised in that: including the dismounting pipe (1) matched with external syringe needle box, tear open
The end periphery of tubulature (1) has retaining ring (2), and the inner cavity of dismounting pipe (1) is located at the internal diameter M at nozzle and is greater than at tube bottom
The inner wall of internal diameter N, dismounting pipe (1) are equipped with rubber convex subgroup (3).
2. novopen syringe needle as described in claim 1 dismounts seat, it is characterised in that: also there are outer tube (4), dismounting pipe (1)
It is inserted into the inner cavity of outer tube (4), the inner cavity of outer tube (4) has spring (5), one end of spring (5) and the bottom end phase of outer tube (4)
It connects, the other end has pallet (6), and the surface of pallet (6) is provided with annular groove (7), has ball (8) in annular groove (7), works as dismounting
When managing the inner cavity of (1) insertion outer tube (4), the end of dismounting pipe (1) offsets with ball (8).
3. novopen syringe needle as claimed in claim 2 dismounts seat, it is characterised in that: the inner wall two sides of the outer tube (4) are set
Have mounting rack (9), mounting rack (9) is equipped with cross bar (10), and idler wheel (11) is installed on mounting rack (9) by cross bar (10).
4. novopen syringe needle as described in claim 1 dismounts seat, it is characterised in that: the outer wall of the retaining ring (2) and dismounting
Managing the angle α between (1) is 90 ° ~ 120 °.
5. novopen syringe needle as described in claim 1 dismounts seat, it is characterised in that: the bead position of the retaining ring (2) is set
There are pulling buckle (19).
6. novopen syringe needle as claimed in claim 1 or 2 dismounts seat, it is characterised in that: also there are pedestal (12), pedestal
(12) two sides are equipped with riser (13), and the surface of riser (13) is equipped with convex portion (20), and has connection between two pieces of risers (13)
Plate (14), the two sides outer wall of outer tube (4) are provided with the mounting hole (15) matched with convex portion (20), pass through mounting hole (15) and convex portion
(20) cooperation, outer tube (4) are movably arranged on pedestal (12), and the bottom of pedestal (12) is equipped with inserting column (16), mounting base
(17) surface is provided with several spliced eyes being evenly arranged (18), passes through the cooperation of inserting column (16) and spliced eye (18), bottom
Seat (12) is fixed on mounting base (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720791020.4U CN208212263U (en) | 2017-06-30 | 2017-06-30 | Novopen syringe needle dismounts seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720791020.4U CN208212263U (en) | 2017-06-30 | 2017-06-30 | Novopen syringe needle dismounts seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208212263U true CN208212263U (en) | 2018-12-11 |
Family
ID=64532027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720791020.4U Expired - Fee Related CN208212263U (en) | 2017-06-30 | 2017-06-30 | Novopen syringe needle dismounts seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208212263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114129820A (en) * | 2021-11-29 | 2022-03-04 | 湖州市第三人民医院 | Insulin pen pre-installation device for injection of diabetic patient |
-
2017
- 2017-06-30 CN CN201720791020.4U patent/CN208212263U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114129820A (en) * | 2021-11-29 | 2022-03-04 | 湖州市第三人民医院 | Insulin pen pre-installation device for injection of diabetic patient |
| CN114129820B (en) * | 2021-11-29 | 2024-01-16 | 湖州市第三人民医院 | Insulin pen preassembling device for injection of diabetes patient |
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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: 20181211 Termination date: 20190630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |