CN203234761U - Skin pricking needle - Google Patents
Skin pricking needle Download PDFInfo
- Publication number
- CN203234761U CN203234761U CN 201320281399 CN201320281399U CN203234761U CN 203234761 U CN203234761 U CN 203234761U CN 201320281399 CN201320281399 CN 201320281399 CN 201320281399 U CN201320281399 U CN 201320281399U CN 203234761 U CN203234761 U CN 203234761U
- Authority
- CN
- China
- Prior art keywords
- needle
- pricking
- cross bar
- fixedly connected
- point body
- 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
Images
Abstract
The utility model discloses a skin pricking needle which is characterized by comprises a pricking needle body and a combination frame. The pricking needle and the combination frame are detachably and fixedly connected. The pricking needle body is composed of a needle head and a support. The needle head is formed by one or more than one needle point body and a needle bed, wherein the needle point body is fixedly connected to the needle bed, and the needle bed and the support are fixedly connected. The combination frame is connected with the support of the pricking needle body. The skin pricking needle is independent and can be freely combined with the combined support. Furthermore, the needle head of the pricking needle is designed into a plum-blossom shape, so that an allergen skin pricking test has the advantages of being convenient, quick and accurate.
Description
Technical field
This utility model relates to technical field of medical instruments, is the technology of the quick anaphylactogen type skin pricking needle of independent assortment specifically.
Background technology
Clinically, the anaphylactic disease such as allergic rhinitis and asthma is mainly determined anaphylactogen by skin prick.At present, traditional type skin pricking needle technology is: the patient skin sterilization, several anaphylactogen solution are dripped the tested skin in the patient, vertically thrust skin corium with 1mm conventional point pricker, vertically extract pricking needles after keeping to isostasy for 1 second, thorn contains the drop of anaphylactogen first, then be the positive and negative control, change a new pricking needles at every turn, absorb unnecessary solution with the paper of a softness again, see the result after 15 minutes, there is following several shortcoming in this traditional skin prick: 1) at every turn can only a kind of anaphylactogen of pricking method, more time-consuming, effort, and each patient approximately needs several minutes operating time; 2) nurse think operation repeat, loaded down with trivial details, so pricking method makes mistakes often the time easily; 3) continuous pricking method 10 spininess, particularly child of needs of patients, psychological burden is large, has resisting psychology; 4) need during each pricking method first the anaphylactogen liquid dot to skin to need to wipe after pricking method is complete in pricking method, waste a large amount of anaphylactogens; 5) each pricking method is firmly inhomogeneous, deviation occurs easily, and cut disease patient is particularly arranged.
Summary of the invention
The purpose of this utility model provides a kind of type skin pricking needle, so that the inspection of anaphylactogen skin prick is convenient, fast and accurate.
This utility model is achieved through the following technical solutions.
A kind of type skin pricking needle, it is characterized in that: described type skin pricking needle comprises pricking needles and combined bay, detachable being fixedly connected with between pricking needles and the combined bay, described pricking needles is configured to propping up by syringe needle, syringe needle is made of needle point body and needle stand, and the needle point body is fixedly connected on the needle stand, and the needle point body is provided with one or more, be fixedly connected with between needle stand and the support, wherein combined bay is connected with the support of pricking needles.
Described needle stand is a round pie body, and when the needle point body was provided with two or more, each needle point body was evenly distributed on the end face of needle stand, and the axis direction of each needle point body is parallel to each other, and another end face of needle stand is fixedly connected with support.
Described needle point body and needle stand consist of the needle head structure of quincunx.
Described support comprises cross bar, the two ends of cross bar are connected with leg, syringe needle is provided with two, the bottom of the leg of each cross bar is corresponding is fixedly connected with a syringe needle, the centre of cross bar is provided with fixing hole, the axis direction of each the needle point body on the axis direction of fixing hole and the syringe needle is parallel, be respectively equipped with a flank in the both sides of fixing hole, two sides at cross bar also are connected with locating rod, described combined bay is provided with handle, crossbeam and fixed leg, wherein handle is upper, crossbeam in, fixed leg is lower, and the horizontal direction in the crossbeam bottom is provided with transverse concave groove, and each transverse concave groove matches with the flank of the both sides of the fixing hole of cross bar, longitudinal direction in the crossbeam bottom is provided with longitudinal fluting, each longitudinal fluting matches with the locating rod of cross bar two sides, and pricking needles is fixedly connected with fixed leg on the combined bay by the fixing hole on the rack cross-bar, and the flank on the rack cross-bar and locating rod coincide respectively in the transverse concave groove and longitudinal fluting on the combined bay crossbeam.
Cross bar on described each support is mutually vertical with the locating rod of the two sides of cross bar, consists of " a ten " font structure, corresponding " ten " word groove, corresponding " ten " word groove of pricking needles of being provided with on the crossbeam of combined bay.
Described pricking needles is provided with 2～8, evenly is spaced.
This utility model compared with prior art has the following advantages.
By structure described in the utility model, can realize following advantages: 1) disposablely finish all anaphylactogen pricking methods, save time, laborsaving, each patient approximately needs the several seconds, and is very quick; 2) arbitrarily make up anaphylactogen and check quantity, do not wait as 2-16 is individual, all can disposablely finish; 3) the nurse operation sensation is simple, quick, is not easy to make mistakes; 4) patient only needs a pricking method to finish, and psychological burden is little, and is acceptant; 5) Flos Mume point syringe needle design, little to the patients ' psychological burden, can adhere to enough anaphylactogens, do not need again in advance anaphylactogen to be dripped to skin, save anaphylactogen; 6) each some distributed force is even, is not easy to occur deviation, and the result is accurate.
Description of drawings
Fig. 1 is this utility model type skin pricking needle structural representation;
Fig. 2 is the structural representation of the pricking needles of this utility model type skin pricking needle;
The structural representation of test kit when Fig. 3 is this utility model test;
Fig. 4 is the front view of the pricking needles of this utility model type skin pricking needle;
Fig. 5 is the upward view of the pricking needles of this utility model type skin pricking needle;
Fig. 6 is the syringe needle front view of this utility model type skin pricking needle;
Fig. 7 is the syringe needle side view of this utility model type skin pricking needle;
Fig. 8 is the combined bay front view of this utility model type skin pricking needle;
Fig. 9 is the combined bay top view of this utility model type skin pricking needle;
Figure 10 is the combined bay upward view of this utility model type skin pricking needle.
The specific embodiment
Below in conjunction with accompanying drawing this utility model type skin pricking needle is described in further detail.
Such as Fig. 1, Fig. 2, Fig. 4 one is shown in Figure 7, this utility model type skin pricking needle comprises pricking needles 1 and combined bay 2, detachable being fixedly connected with between pricking needles 1 and the combined bay 2, pricking needles 1 is made of syringe needle 11 and support 12, syringe needle 11 is made of needle point body 111 and needle stand 112, and needle point body 111 is fixedly connected on the needle stand 112, and needle point body 111 is provided with one or more, be fixedly connected with between needle stand 112 and the support 12, wherein combined bay 2 is connected with the support 12 of pricking needles.
Such as Fig. 6, Fig. 7, needle stand 112 is a round pie body, when needle point body 111 is provided with two or more, each needle point body is evenly distributed on the end face of needle stand, be provided with six such as needle point body 111, one of centre, five evenly distribute in addition, and needle point body 111 and needle stand 112 consist of the needle head structure of quincunxs.The axis direction of each needle point body is parallel to each other, and another end face of needle stand is fixedly connected with support.
Such as Fig. 4, Fig. 5, support 12 comprises cross bar 121, the two ends of cross bar are connected with leg 122, syringe needle 11 is provided with two, the bottom of the leg of each cross bar is corresponding is fixedly connected with a syringe needle, and the centre of cross bar is provided with fixing hole 124, and the axis direction of each the needle point body on the axis direction of fixing hole 124 and the syringe needle is parallel, be respectively equipped with a flank 123 in the both sides of fixing hole, also be connected with locating rod 125 in the two sides of cross bar.Such as Fig. 8-10, combined bay 2 is provided with handle 21, crossbeam 22 and fixed leg 23, wherein handle 21 is upper, crossbeam 22 in, fixed leg 23 is lower, fixed leg 23 is fixed on the bottom surface of crossbeam 22, horizontal direction in crossbeam 22 bottoms is provided with transverse concave groove 221, each transverse concave groove 221 matches with the flank 123 of the both sides of the fixing hole of cross bar, and the longitudinal direction in the crossbeam bottom is provided with longitudinal fluting 222, and each longitudinal fluting 222 matches with the locating rod 125 of cross bar two sides.Pricking needles 1 is fixedly connected with fixed leg 23 on the combined bay 2 by the fixing hole 124 on the rack cross-bar, and the flank 123 on the rack cross-bar coincide in the transverse concave groove 221 on the combined bay crossbeam, and locating rod 125 coincide in the longitudinal fluting 222 on the combined bay crossbeam.Cross bar 121 on each support and the locating rod of the two sides of cross bar 125 is mutually vertical, consists of " a ten " font structure, and correspondence is provided with " ten " word groove, " ten " word groove of a pricking needles correspondence on the crossbeam of combined bay.Pricking needles is provided with 2～8, evenly is spaced.
Operational approach: will need the pricking needles 1 of quantity to be installed on the combined bay 2, and pick the anaphylactogen in the test kit 3 that arranges in order, and finish disposable pricking method at patient skin, and see the result after 15 minutes.
The quantity of pricking needles can independent assortment, and multiple anaphylactogen pricking method can disposablely be finished
This utility model is the independent point pricker owing to pricking needles, with the combined bay independent assortment, and the design of pricking needles plum blossom-shaped syringe needle, so have following advantage: 1) disposablely finish all anaphylactogen pricking methods, save time, laborsaving, each patient approximately needs the several seconds, and is very quick; 2) arbitrarily make up anaphylactogen and check quantity, do not wait as 2-16 is individual, all can disposablely finish; 3) the nurse operation sensation is simple, quick, is not easy to make mistakes; 4) patient only needs a pricking method to finish, and psychological burden is little, and is acceptant; 5) Flos Mume point syringe needle design, little to the patients ' psychological burden, can adhere to enough anaphylactogens, do not need again in advance anaphylactogen to be dripped to skin, save anaphylactogen; 6) each some distributed force is even, is not easy to occur deviation, and the result is accurate.
Claims (6)
1. type skin pricking needle, it is characterized in that: described type skin pricking needle comprises pricking needles and combined bay, detachable being fixedly connected with between pricking needles and the combined bay, described pricking needles is configured to propping up by syringe needle, syringe needle is made of needle point body and needle stand, and the needle point body is fixedly connected on the needle stand, and the needle point body is provided with one or more, be fixedly connected with between needle stand and the support, wherein combined bay is connected with the support of pricking needles.
2. type skin pricking needle according to claim 1, it is characterized in that: described needle stand is a round pie body, when the needle point body is provided with two or more, each needle point body is evenly distributed on the end face of needle stand, the axis direction of each needle point body is parallel to each other, and another end face of needle stand is fixedly connected with support.
3. type skin pricking needle according to claim 2 is characterized in that: the needle head structure of described needle point body and needle stand formation quincunx.
4. type skin pricking needle according to claim 2, it is characterized in that: described support comprises cross bar, the two ends of cross bar are connected with leg, syringe needle is provided with two, the bottom of the leg of each cross bar is corresponding is fixedly connected with a syringe needle, the centre of cross bar is provided with fixing hole, the axis direction of each the needle point body on the axis direction of fixing hole and the syringe needle is parallel, be respectively equipped with a flank in the both sides of fixing hole, two sides at cross bar also are connected with locating rod, described combined bay is provided with handle, crossbeam and fixed leg, wherein handle is upper, crossbeam in, fixed leg is lower, horizontal direction in the crossbeam bottom is provided with transverse concave groove, each transverse concave groove matches with the flank of the both sides of the fixing hole of cross bar, longitudinal direction in the crossbeam bottom is provided with longitudinal fluting, each longitudinal fluting matches with the locating rod of cross bar two sides, pricking needles is fixedly connected with fixed leg on the combined bay by the fixing hole on the rack cross-bar, and the flank on the rack cross-bar and locating rod coincide respectively in the transverse concave groove and longitudinal fluting on the combined bay crossbeam.
5. type skin pricking needle according to claim 4, it is characterized in that: the cross bar on described each support is mutually vertical with the locating rod of the two sides of cross bar, consist of " a ten " font structure, corresponding " ten " word groove, corresponding " ten " word groove of pricking needles of being provided with on the crossbeam of combined bay.
6. according to claim 4 or 5 described type skin pricking needles, it is characterized in that: described pricking needles is provided with 2～8, evenly is spaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320281399 CN203234761U (en) | 2013-05-14 | 2013-05-14 | Skin pricking needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320281399 CN203234761U (en) | 2013-05-14 | 2013-05-14 | Skin pricking needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203234761U true CN203234761U (en) | 2013-10-16 |
Family
ID=49312102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320281399 Expired - Fee Related CN203234761U (en) | 2013-05-14 | 2013-05-14 | Skin pricking needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203234761U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104546022A (en) * | 2015-01-29 | 2015-04-29 | 浙江省苍南中学 | Electric needle for skin pricking experiments |
| 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 |
-
2013
- 2013-05-14 CN CN 201320281399 patent/CN203234761U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104546022A (en) * | 2015-01-29 | 2015-04-29 | 浙江省苍南中学 | Electric needle for skin pricking experiments |
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203234761U (en) | Skin pricking needle | |
| CN104116525B (en) | A kind of pricking method rifle for allergy test | |
| CN202982062U (en) | Internal medicine percussion hammer | |
| CN201710376U (en) | Image diagnosis and treatment bed | |
| CN204049688U (en) | A kind of pricking method rifle for allergy test | |
| CN201609527U (en) | Disposable safe syringe | |
| CN203328974U (en) | Ophthalmology operation table | |
| CN203043113U (en) | Chair for transfusion | |
| CN204445879U (en) | A kind of brain wave inspection easy to use pillow | |
| CN215265261U (en) | Traditional Chinese medicine acupuncture point exercise model | |
| CN205322308U (en) | Device is used in inspection of internal medicine sense of pain | |
| CN202859124U (en) | Examination couch special for neurology department | |
| CN204971358U (en) | Asthma allergen pricking method test device | |
| CN202844024U (en) | Side-lying position fixing support for thoracic surgery | |
| CN203662758U (en) | Inspection chair special for child electroencephalogram | |
| CN202137166U (en) | Medical cleaning frame | |
| CN211512052U (en) | Novel liftable vein blood sampling car | |
| CN202620426U (en) | Aesthetic syringe fixing support | |
| CN202821406U (en) | Computed tomography (CT) positioning head support | |
| CN203677449U (en) | Novel diagnosis and treatment device for gynecology and obstetrics department | |
| CN203507014U (en) | Multifunctional neurological examination couch | |
| CN203898710U (en) | Plum-blossom needle | |
| CN201290671Y (en) | Movable hemomanometer supporting device | |
| CN103418058B (en) | Combined handle device of needleless injector | |
| CN202822340U (en) | Anti-injury injection needle |
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 |
Granted publication date: 20131016 Termination date: 20160514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |