CN209548485U - A kind of children special-purpose skin test needle - Google Patents
A kind of children special-purpose skin test needle Download PDFInfo
- Publication number
- CN209548485U CN209548485U CN201820249060.0U CN201820249060U CN209548485U CN 209548485 U CN209548485 U CN 209548485U CN 201820249060 U CN201820249060 U CN 201820249060U CN 209548485 U CN209548485 U CN 209548485U
- Authority
- CN
- China
- Prior art keywords
- syringe
- skin test
- test needle
- core bar
- children special
- 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
- 238000012360 testing method Methods 0.000 title claims abstract description 47
- 206010011985 Decubitus ulcer Diseases 0.000 claims abstract description 29
- 208000004210 Pressure Ulcer Diseases 0.000 claims abstract description 29
- 230000002265 prevention Effects 0.000 claims abstract description 27
- 235000009161 Espostoa lanata Nutrition 0.000 claims abstract description 10
- 240000001624 Espostoa lanata Species 0.000 claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 3
- 238000002347 injection Methods 0.000 description 6
- 239000007924 injection Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 230000006378 damage Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 206010020751 Hypersensitivity Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000001467 acupuncture Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- UCSJYZPVAKXKNQ-HZYVHMACSA-N streptomycin Chemical compound CN[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@@H]1[C@](C=O)(O)[C@H](C)O[C@H]1O[C@@H]1[C@@H](NC(N)=N)[C@H](O)[C@@H](NC(N)=N)[C@H](O)[C@H]1O UCSJYZPVAKXKNQ-HZYVHMACSA-N 0.000 description 2
- 206010002199 Anaphylactic shock Diseases 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 229930182555 Penicillin Natural products 0.000 description 1
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 208000030961 allergic reaction Diseases 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 208000003455 anaphylaxis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229940049954 penicillin Drugs 0.000 description 1
- 210000004761 scalp Anatomy 0.000 description 1
- 229960005322 streptomycin Drugs 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a kind of children special-purpose skin test needle, including skin test needle ontology, the skin test needle ontology includes pressure sore prevention protection cap, syringe, core bar and rubber plug, the syringe is equipped with liquid volume scale value, the side of the syringe is equipped with syringe needle, the lateral wall of the syringe is equipped with groove, the inside of syringe is arranged in the core bar, one end of core bar is arranged in the rubber plug, the rubber plug is equipped with sealing ring, the other end of the core bar is equipped with push-and-pull disk, the side of the push-and-pull disk is equipped with air bag, the inside of the push-and-pull disk is equipped with cavity, the inside of the cavity is equipped with sterilized cotton ball, the inside of the syringe is additionally provided with speed-reducing cushion, the core bar is equipped with friction pad, the inner sidewall of the pressure sore prevention protection cap is equipped with elastic bumps, the side of the pressure sore prevention protection cap is equipped with hole, the children special-purpose skin test needle Design is rationally, easy to use, highly-safe.
Description
Technical field
The utility model relates to paediatrics technical field of medical equipment, specially a kind of children special-purpose skin test needle.
Background technique
Skin test is the abbreviation of skin or intradermal sensitive experiment, and it is anti-that some drugs are easy to happen allergy during clinical use
It answers, such as penicillin, streptomycin, cromoci, common allergic reaction includes fash, dermatitis, fever and anaphylactic shock etc.
Symptom, when patient needs infusion treatment, it is necessary to which after the detection for first passing through skin test, the situation after checking the skin test of patient is controlled
It treats, and skin test needle is one of the simplest skin test equipment, but children carry out needing the skin test medicament with 5 milliliters when skin test at present,
Also to change scalp acupuncture just can be carried out acupuncture treatment work every time, and such mode is more troublesome, and will increase pollution, and another
When problem is children's skin test, children are easy twisting, cause pressure sore to syringe, generate harm to children, and injecting
When, injection speed is once fast, will increase the feeling of pain of children, therefore it is proposed that one kind can slow down children with pain sense simultaneously
And it is capable of the children special-purpose skin test needle of pressure sore prevention.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of children special-purpose skin test needle, to solve
The problems mentioned above in the background art, the utility model is designed reasonably is easy to use, highly-safe.
To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of children special-purpose skin
Test point, including skin test needle ontology, the skin test needle ontology include pressure sore prevention protection cap, syringe, core bar and rubber plug, on the syringe
Equipped with liquid volume scale value, the side of the syringe is equipped with syringe needle, and the lateral wall of the syringe is equipped with locating slot, the core
Bar is arranged in the inside of syringe, and the rubber plug is arranged in one end of core bar, and the rubber plug is equipped with sealing ring, the core bar it is another
One end is equipped with push-and-pull disk, and the side of the push-and-pull disk is equipped with air bag, and the inside of the push-and-pull disk is equipped with cavity, described
The inside of cavity is equipped with sterilized cotton ball, and the inside of the syringe is additionally provided with speed-reducing cushion, and the core bar is equipped with friction pad, described
The inner sidewall of pressure sore prevention protection cap is equipped with elastic bumps, and the side of the pressure sore prevention protection cap is equipped with hole.
As a kind of preferred embodiment of the utility model, transparent modeling is equipped in the syringe and pressure sore prevention protection cap
Expect shell.
As a kind of preferred embodiment of the utility model, the quantity of the elastic bumps and locating slot is 4.
As a kind of preferred embodiment of the utility model, the sterilized cotton ball is equipped with alcohol disinfection solution.
As a kind of preferred embodiment of the utility model, the elastic bumps are elastic block rubber.
As a kind of preferred embodiment of the utility model, the syringe needle is children special-purpose stainless pin.
As a kind of preferred embodiment of the utility model, the speed-reducing cushion is rubber pad, and the friction pad is equipped with
Micro-protrusions.
The utility model has the beneficial effects that a kind of children special-purpose skin test needle of the utility model, including syringe, core bar, push away
It draws disk, pressure sore prevention protection cap, elastic bumps, hole, locating slot, liquid volume scale value, syringe needle, air bag, sterilized cotton ball, subtract
Speed pad, friction pad and rubber plug.
1. the children special-purpose skin test needle is provided with pressure sore prevention protection cap, skin test needle can be avoided to the secondary injury of children,
Security performance is higher, and structural reduction, and cost is lower.
2. the children special-purpose skin test needle is provided with air bag on push-and-pull disk, can make to buffering is played when starting injection
With the children special-purpose skin test needle is provided with speed-reducing cushion in syringe, can slow down injection speed, can slow down the pain of children
Sense.
3. children special-purpose skin test needle design is rationally, easy to use, highly-safe.
Detailed description of the invention
Fig. 1 is a kind of installation diagram of children special-purpose skin test needle of the utility model；
Fig. 2 is a kind of structural schematic diagram of children special-purpose skin test needle of the utility model；
Fig. 3 is the structural schematic diagram under a kind of children special-purpose skin test needle guard mode of the utility model；
Fig. 4 is a kind of children special-purpose skin test needle side view of the utility model；
In figure: 1- syringe, 2- core bar, 3- push-and-pull disk, 4- pressure sore prevention protection cap, 5- elastic bumps, 6- hole, 7- positioning
Slot, 8- liquid volume scale value, 9- syringe needle, 10- air bag, 11- sterilized cotton ball, 12- speed-reducing cushion, 13- friction pad, 14- rubber plug.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
The utility model provides a kind of technical solution referring to FIG. 1 to FIG. 4: a kind of children special-purpose skin test needle, including skin test
Needle ontology, the skin test needle ontology include pressure sore prevention protection cap 4, syringe 1, core bar 2 and rubber plug 14, and the syringe 1 is equipped with liquid
Body volume markings value 8, the side of the syringe 1 are equipped with syringe needle 9, and the lateral wall of the syringe 1 is equipped with locating slot 7, the core
The inside of syringe 1 is arranged in bar 2, and one end of core bar 2 is arranged in the rubber plug 14, and the rubber plug 14 is equipped with sealing ring, described
The other end of core bar 2 is equipped with push-and-pull disk 3, and the side of the push-and-pull disk 3 is equipped with air bag 10, described to push and pull the interior of disk 3
Portion is equipped with cavity, and the inside of the cavity is equipped with sterilized cotton ball 11, and the inside of the syringe 1 is additionally provided with speed-reducing cushion 12, described
Core bar 2 is equipped with friction pad 13, and the inner sidewall of the pressure sore prevention protection cap 4 is equipped with elastic bumps 5, the pressure sore prevention protection cap
4 side is equipped with hole 6.
As a kind of preferred embodiment of the utility model, it is equipped on the syringe 1 and pressure sore prevention protection cap 4 transparent
Plastic shell.
As a kind of preferred embodiment of the utility model, the quantity of the elastic bumps 5 and locating slot 7 is 4.
As a kind of preferred embodiment of the utility model, the sterilized cotton ball 11 is equipped with alcohol disinfection solution.
As a kind of preferred embodiment of the utility model, the elastic bumps 5 are elastic block rubber.
As a kind of preferred embodiment of the utility model, the syringe needle 9 is children special-purpose stainless pin.
As a kind of preferred embodiment of the utility model, the speed-reducing cushion 12 is rubber pad, on the friction pad 13
Equipped with micro-protrusions.
Working principle: the children special-purpose skin test needle includes syringe 1, pressure sore prevention protection cap 4, core bar 2 and rubber plug 14, syringe 1
It is equipped with liquid volume scale value 8, for observing the content of medicament in syringe 1, the inside of syringe 1, rubber plug 14 is arranged in core bar 2
One end of core bar 2 is set, and the other end of core bar 2 is equipped with push-and-pull disk 3, for pushing with stretching and drawing rubber plug 14 in syringe 1
Interior movement, the inner sidewall of pressure sore prevention protection cap 4 are equipped with elastic bumps 5, and syringe 1 is equipped with locating slot 7, pressure sore prevention protection cap
The connection between pressure sore prevention protection cap 4 and syringe 1 is realized in 4 locating slots 7 being stuck on syringe 1 by elastic bumps 5, when need
When using the skin test needle, pressure sore prevention protection cap 4 is pulled downwards, as shown in Fig. 2, causing elastic bumps 5 and locating slot 7
After corresponding cooperation, it is exposed on the outside that push-and-pull disk 3 passes through the hole 6 in pressure sore prevention protection cap 4, convenient for injection work,
When not using the skin test needle, as shown in figure 3, pressure sore prevention protection cap 4 is pulled upwards, cause 4 inner sidewall of pressure sore prevention protection cap
On the ends of elastic bumps 5 matched with the end of the locating slot 7 on syringe 1, to realize the fixation of the structure, push and pull disk
3 side is equipped with air bag 10, and to having buffer function when starting to inject work, the inside of push-and-pull disk 3 is equipped with cavity, cavity
Inside sterilized cotton ball 11 is installed, for the skin degerming before injection work, the inside of syringe 1 to be equipped with speed-reducing cushion 12,
Core bar 2 is equipped with friction pad 13, and friction pad 13 and speed-reducing cushion 12 are in close contact, realize the buffer function to injection work, subtract
Lack feeling of pain of children during skin test, children special-purpose skin test needle design is rationally, easy to use, and it is highly-safe, it can
Syringe is avoided to generate secondary injury by pressure sore.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of children special-purpose skin test needle, including skin test needle ontology, which is characterized in that the skin test needle ontology includes that pressure sore prevention is protected
Protecting cover (4), syringe (1), core bar (2) and rubber plug (14), the syringe (1) are equipped with liquid volume scale value (8), the syringe
(1) side is equipped with syringe needle (9), and the lateral wall of the syringe (1) is equipped with locating slot (7), and the core bar (2) is arranged in syringe
(1) inside, in one end of core bar (2), the rubber plug (14) is equipped with sealing ring, the core bar for rubber plug (14) setting
(2) the other end is equipped with push-and-pull disk (3), and the side of push-and-pull disk (3) is equipped with air bag (10), the push-and-pull disk
(3) inside is equipped with cavity, and the inside of the cavity is equipped with sterilized cotton ball (11), and the inside of the syringe (1), which is additionally provided with, to be subtracted
Speed pad (12), the core bar (2) are equipped with friction pad (13), and it is convex that the inner sidewall of the pressure sore prevention protection cap (4) is equipped with elasticity
It rises (5), the side of the pressure sore prevention protection cap (4) is equipped with hole (6).
2. a kind of children special-purpose skin test needle according to claim 1, it is characterised in that: the syringe (1) and pressure sore prevention are protected
Protecting cover is equipped with transparent plastic shell on (4).
3. a kind of children special-purpose skin test needle according to claim 1, it is characterised in that: the elastic bumps (5) and positioning
The quantity of slot (7) is 4.
4. a kind of children special-purpose skin test needle according to claim 1, it is characterised in that: the sterilized cotton ball (11) is equipped with
Alcohol disinfection solution.
5. a kind of children special-purpose skin test needle according to claim 1, it is characterised in that: the elastic bumps (5) are elasticity
Rubber block.
6. a kind of children special-purpose skin test needle according to claim 1, it is characterised in that: the syringe needle (9) is children special-purpose
Stainless pin.
7. a kind of children special-purpose skin test needle according to claim 1, it is characterised in that: the speed-reducing cushion (12) is rubber
Pad, the friction pad (13) are equipped with micro-protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249060.0U CN209548485U (en) | 2018-02-12 | 2018-02-12 | A kind of children special-purpose skin test needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249060.0U CN209548485U (en) | 2018-02-12 | 2018-02-12 | A kind of children special-purpose skin test needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209548485U true CN209548485U (en) | 2019-10-29 |
Family
ID=68297289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820249060.0U Expired - Fee Related CN209548485U (en) | 2018-02-12 | 2018-02-12 | A kind of children special-purpose skin test needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209548485U (en) |
-
2018
- 2018-02-12 CN CN201820249060.0U patent/CN209548485U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3134380A (en) | Shielded hypodermic needle | |
| CN201880124U (en) | Double safety vein indwelling needle | |
| CN206026803U (en) | Preventing pricking wound formula syringe needle | |
| US10071208B2 (en) | Device for reducing the pain associated with insertion of syringe needle into the skin | |
| KR101641432B1 (en) | Painless syringes | |
| CN209548485U (en) | A kind of children special-purpose skin test needle | |
| CN102294063A (en) | Disposable transfusion needle | |
| CN206995555U (en) | A kind of protection device of puncture needle Anti-stabbing | |
| CN203075435U (en) | Needle head protecting device for intravenous injection indwelling needle | |
| CN212439588U (en) | Keep somewhere needle infusion joint and use disinfection protection device | |
| KR101575165B1 (en) | Pricking needles including safety cap | |
| CN211325651U (en) | Acupuncture nursing device | |
| CN201658706U (en) | Children scalp remaining needle protection buckle cover | |
| CN209596324U (en) | A kind of disposable double-handle foward-push infusion steel needle | |
| KR100817484B1 (en) | Phlebotomy device having disposable cap with built-in needle | |
| CN205867221U (en) | Needle protection socks are kept somewhere to children's foot | |
| CN201182615Y (en) | Disposal medical therapy float needle | |
| CN202218877U (en) | Rear-pressing type disposable safety blood-taking needle | |
| CN110339471A (en) | It is a kind of can radiation protection radiopharmaceutical rotation injection device | |
| CN106730142A (en) | A kind of protection device of puncture needle Anti-stabbing | |
| CN212913867U (en) | Prevent occupation and expose plum blossom needle | |
| CN215231106U (en) | Disposable sterile syringe | |
| CN203577058U (en) | Remaining needle fixing and protecting device | |
| CN211096648U (en) | Scalp needle protective sleeve and scalp needle device | |
| CN202569085U (en) | Needle taking device for insulin pen injection needle head |
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: 20191029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |