CN204971358U - Asthma allergen pricking method test device - Google Patents
Asthma allergen pricking method test device Download PDFInfo
- Publication number
- CN204971358U CN204971358U CN201520509638.8U CN201520509638U CN204971358U CN 204971358 U CN204971358 U CN 204971358U CN 201520509638 U CN201520509638 U CN 201520509638U CN 204971358 U CN204971358 U CN 204971358U
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- CN
- China
- Prior art keywords
- active box
- base
- gripper shoe
- portable plate
- groove
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- Expired - Fee Related
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Abstract
The utility model discloses an asthma allergen pricking method test device, the on -line screen storage device comprises a base, one side of base is connected with the backup pad, and the base is connected through two spinal branch vaulting poles with the backup pad, and sliding connection has fly leaf and shape for the movable case of hollow cuboid in the backup pad, and the fly leaf is located the top of movable case, and the case that moves about is located the top of base, the below of fly leaf is connected with a plurality of elasticity bag side by side, is equipped with the puncture syringe needle that a plurality of runs through movable case on the activity case side by side, and the head of puncture syringe needle lies in the upside of movable case, and its needle point lies in the downside of movable case, and the needle point is 0.8-1.0mm from the distance of activity case, and the puncture syringe needle sets up with elasticity bag one -to -one. The patient field of vision is sheltered from to the adoption backup pad, can effectively prevent the especially fear of children to testing of some patients, the burette is direct contact skin not, has prevented the pollution that probably produces surplus pricking method liquid, through the hypoplastron accurate control pricking method degree of depth, can carry out the experiment of a plurality of pathogen simultaneously.
Description
Technical field
This utility model relates to a kind of asthma anaphylactogen Histamine positive device, belongs to field of medical device.
Background technology
When carrying out the treatment of asthma, needing determination patient being carried out to anaphylactogen, when determining, needing to carry out Histamine positive, Histamine positive is in patient forearm, thrust skin surface gently with pricking needles again by a small amount of highly purified sensitinogen fluid drips.As patient is irritated to this anaphylactogen, then can there is the red and swollen block of similar mosquito bite in inherent pricking method position in 15 minutes, occur the reaction of itching, or color changes.
Current skin prick test has following shortcoming: one is with marking pen at left arm mid labels pricking method liquid used title and pricking method position, then on each position, drips corresponding pricking method liquid, inefficiency, the wayward pricking method degree of depth; Two is that patient can direct viewing test phenomenon, easily causes the fear of patient especially child, is unfavorable for the treatment of carrying out and the disease tested; Three is carry out dropping liquid with dropper, easily occurs the situation that dropping liquid too much sucks back again easily making dropper touch skin, causes the pollution of residue pricking method liquid, and pricking method liquid manufacturing cost very high, cause great waste.
Utility model content
The technical problems to be solved in the utility model is for above deficiency, a kind of asthma anaphylactogen Histamine positive device is provided, have can the accurate control points amount of dripping, the accurate control points thorn degree of depth, detection efficiency high, can not pollute residue pricking method liquid, avoid patient frightened and carry out the advantage of multiple pathogens test to test simultaneously.
For solving above technical problem, this utility model by the following technical solutions:
A kind of asthma anaphylactogen Histamine positive device, comprise base, the side of described base is connected with gripper shoe, base is connected by two support bars with gripper shoe, gripper shoe slidably connects the active box that portable plate and shape are hollow cuboid, portable plate is positioned at the top of active box, and active box is positioned at the top of base;
The below of described portable plate is connected with several elastic bag side by side, active box is provided with side by side several piercing needles running through active box, the head of piercing needle is positioned at the upside of active box, its needle point is positioned at the downside of active box, needle point is 0.8 ~ 1.0mm from the distance of active box, and piercing needle and elastic bag one_to_one corresponding are arranged.
Below the further optimization to such scheme:
Described gripper shoe is each side provided with first groove, is connected to the first roller and the second roller being connected active box that connect portable plate in the first groove.
Described gripper shoe is also provided with the second groove, the first control stick and the second control stick is connected in second groove, first control stick is connected with portable plate through gripper shoe and controls the motion of portable plate, and the second control stick is connected with active box through gripper shoe and controls the motion of active box.
The upper center place of described base is provided with groove.
After this utility model adopts above technical scheme, compared with prior art, have the following advantages: adopt gripper shoe block the patient visual field, can effectively prevent some patients especially child to test fear; Dropper does not directly contact skin, prevents the issuable pollution of residue pricking method liquid; The degree of depth is stung by the distance accurate control points between piercing needle needle point and active box; The test of multiple pathogen can be carried out simultaneously.
Below in conjunction with drawings and Examples, this utility model is described in detail.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of this utility model device;
Accompanying drawing 2 is right TV structure schematic diagrams of accompanying drawing 1;
In figure,
1-base, 11-groove, 2-gripper shoe, 21-first groove, 22-second groove, 23-support bar, 3-portable plate, 31-first roller, 32-first control stick, 4-active box, 41-second roller, 42-second control stick, 5-elastic bag, 6-piercing needle.
Detailed description of the invention
Embodiment 1, as shown in Figure 1, 2, a kind of asthma anaphylactogen Histamine positive device, comprise base 1, the side of base 1 is connected with gripper shoe 2, and base 1 is connected by two support bars 23 with gripper shoe 2, gripper shoe 2 slidably connects the active box 4 of portable plate 3 and hollow cuboid, portable plate 3 is positioned at the top of active box 4, and active box 4 is positioned at the top of base 1;
The below of portable plate 3 is connected with several elastic bag 5 side by side, active box 4 is provided with side by side the piercing needle 6 that several run through active box 4, the head of piercing needle 6 is positioned at the upside of active box 4, its needle point is positioned at the downside of active box 4, needle point is 0.8 ~ 1.0mm from the distance of active box 4, and piercing needle 6 and elastic bag 5 one_to_one corresponding are arranged.
Gripper shoe 2 is each side provided with in first groove 21, first groove 21 the first roller 31 and the second roller 41 being connected active box 4 that are connected to and connect portable plate 3.
Gripper shoe 2 is also provided with the second groove 22, the first control stick 31 and the second control stick 44 is connected in second groove 22, first control stick 31 is connected with portable plate 3 through gripper shoe 2, and controlling the motion of portable plate 3, the second control stick 44 is connected with active box 4 through gripper shoe 2 and controls the motion of active box 4.
The upper center place of base 1 is provided with groove 11.
During use, patient's arm passed two support bars 23 centres and be put in groove 11, controlling the first control stick 32 makes portable plate 3 move downward, medicinal liquid in elastic bag 5 is added dropwise in patient's arm, controlling the second control stick 42 again makes active box 4 move downward, piercing needle 6 is punctured patient's arm downwards, and due to the control of needle point and active box 4 distance, thus accurately control piercing needle 6 and be inserted into distance in skin.
The above is the citing of this utility model preferred forms, and the part wherein do not addressed in detail is the common practise of those of ordinary skill in the art.Protection domain of the present utility model is as the criterion with the content of claim, and any equivalent transformation carried out based on technology enlightenment of the present utility model, also within protection domain of the present utility model.
Claims (4)
1. an asthma anaphylactogen Histamine positive device, comprise base (1), it is characterized in that: the side of described base (1) is connected with gripper shoe (2), base (1) is connected by two support bars (23) with gripper shoe (2), gripper shoe (2) slidably connects the active box (4) that portable plate (3) and shape are hollow cuboid, portable plate (3) is positioned at the top of active box (4), and active box (4) is positioned at the top of base (1);
The below of described portable plate (3) is connected with several elastic bag (5) side by side, active box (4) is provided with side by side several piercing needles running through active box (4) (6), the head of piercing needle (6) is positioned at the upside of active box (4), its needle point is positioned at the downside of active box (4), needle point is 0.8 ~ 1.0mm from the distance of active box (4), and piercing needle (6) and elastic bag (5) one_to_one corresponding are arranged.
2. a kind of asthma anaphylactogen Histamine positive device as claimed in claim 1, it is characterized in that: described gripper shoe (2) is each side provided with first groove (21), in the first groove (21), be connected to the first roller (31) and the second roller (41) being connected active box (4) that connect portable plate (3).
3. a kind of asthma anaphylactogen Histamine positive device as claimed in claim 2, it is characterized in that: described gripper shoe (2) is also provided with the second groove (22), the first control stick (31) and the second control stick (44) is connected in second groove (22), first control stick (31) to be connected with portable plate (3) through gripper shoe (2) and to control the motion of portable plate (3), and the second control stick (44) to be connected with active box (4) through gripper shoe (2) and to control the motion of active box (4).
4. a kind of asthma anaphylactogen Histamine positive device as claimed in claim 1, is characterized in that: the upper center place of described base (1) is provided with groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520509638.8U CN204971358U (en) | 2015-07-15 | 2015-07-15 | Asthma allergen pricking method test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520509638.8U CN204971358U (en) | 2015-07-15 | 2015-07-15 | Asthma allergen pricking method test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204971358U true CN204971358U (en) | 2016-01-20 |
Family
ID=55105794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520509638.8U Expired - Fee Related CN204971358U (en) | 2015-07-15 | 2015-07-15 | Asthma allergen pricking method test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204971358U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108498123A (en) * | 2018-03-05 | 2018-09-07 | 中国医学科学院北京协和医院 | A kind of Allergic skin test device |
-
2015
- 2015-07-15 CN CN201520509638.8U patent/CN204971358U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108498123A (en) * | 2018-03-05 | 2018-09-07 | 中国医学科学院北京协和医院 | A kind of Allergic skin test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160120 Termination date: 20160715 |