CN110201266A - A kind of skin test needle and its application method - Google Patents
A kind of skin test needle and its application method Download PDFInfo
- Publication number
- CN110201266A CN110201266A CN201910475788.4A CN201910475788A CN110201266A CN 110201266 A CN110201266 A CN 110201266A CN 201910475788 A CN201910475788 A CN 201910475788A CN 110201266 A CN110201266 A CN 110201266A
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- CN
- China
- Prior art keywords
- needle
- skin test
- angle
- tubing
- bracket
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 15
- 210000003491 skin Anatomy 0.000 claims abstract description 55
- 210000000245 forearm Anatomy 0.000 claims abstract description 15
- 210000002615 epidermis Anatomy 0.000 claims abstract description 12
- 239000003550 marker Substances 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 238000001467 acupuncture Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 231100000037 inhalation toxicity test Toxicity 0.000 claims description 3
- 208000002193 Pain Diseases 0.000 abstract description 11
- 230000036407 pain Effects 0.000 abstract description 11
- 238000010586 diagram Methods 0.000 description 3
- 229930182555 Penicillin Natural products 0.000 description 2
- 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 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229940049954 penicillin Drugs 0.000 description 2
- 206010020751 Hypersensitivity Diseases 0.000 description 1
- 208000026935 allergic disease Diseases 0.000 description 1
- 230000000172 allergic effect Effects 0.000 description 1
- 230000007815 allergy Effects 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
- A61B5/411—Detecting or monitoring allergy or intolerance reactions to an allergenic agent or substance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/42—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for desensitising skin, for protruding skin to facilitate piercing, or for locating point where body is to be pierced
- A61M5/427—Locating point where body is to be pierced, e.g. vein location means using ultrasonic waves, injection site templates
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Dermatology (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention belongs to medical instruments, more particularly to a kind of skin test needle, including needle tubing and syringe needle, it further include being placed on the supracutaneous bracket of patient forearm, in bracket so that needle angle is 12 ~ 14 °, the needle angle is the angle where needle tubing between axis and patient forearm's epidermis side for the needle tubing or syringe needle slant setting.5 ° of traditional inserting needles are changed to 13 ° of angle inserting needles by the present invention, while reducing the length of syringe needle needle tubing, it is ensured that being injected into accurate position completes qualified skin test test, convenient for doctor's operation, upper hand is simple, greatly alleviates the pain of patient, hence it is evident that improves the skin test success rate of child patient.
Description
Technical field
The invention belongs to medical instruments, and in particular to a kind of skin test needle and its application method.
Background technique
Clinically with skin test needle patient forearm lower part intracutaneous test liquid, formed skin mound with judge patient whether medicine
Object allergy.It is about 127mm that current skin test needle, which is usually with the injector length of 1ml specification, and wherein needle length is 16mm, needle
Sharp inclined-plane is 1.5mm.On clinical procedure and specialized teaching material, it is required between syringe needle and epidermis penetrate in 5 ° of subscripts, it is tangible real
Patient can ache very much when receiving skin test injection in the operation of border, and especially children's endurance is low, once pain will tamper, be easy needle
Head slides, bending leads to skin test injection failure, it has to inject again, patient comfort is poor, is also extremely to consume for doctor
When effort.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of skin test needle and its application method, it can reduce patient pain,
Improve skin test success rate.The technical solution adopted by the invention is as follows:
A kind of skin test needle, including needle tubing and syringe needle further include being placed on the supracutaneous bracket of patient forearm, the needle tubing or syringe needle
For slant setting in bracket so that needle angle is 12 ~ 14 °, the needle angle is axis and patient forearm's epidermis side where needle tubing
Between angle.
Above-mentioned skin test needle, the needle angle are 13 °.
Above-mentioned skin test needle, the length of needlepoint of the syringe needle are 0.7 ~ 1m, and the pinpoint inclined plane of the syringe needle is 0.4 ~ 0.6m, institute
The total length for stating needle tubing and syringe needle is 70 ~ 90mm.
The total length of above-mentioned skin test needle, the needle tubing and syringe needle is 80mm.
Above-mentioned skin test needle, the needle tubing are placed on bracket, and the needle tubing is used for equipped at least one and support assorted
Several marker tapes to identify needle angle.
The distance between needle point top of above-mentioned skin test needle, the bracket and syringe needle is 17mm.
A kind of application method of above-mentioned skin test needle, comprising the following steps:
S1) the inhalation test liquid in needle tubing；
S2) skin test area is sterilized, syringe needle is directed at skin test area；
S3 it) places a stent within patient forearm's epidermis and is supported at the marker tape of needle tubing, acupuncture treatment immediately behind the inclination angle of needle tubing is kept to infuse
It penetrates.
In above-mentioned steps S3, when acupuncture treatment is injected, axis where needle tubing and patient forearm's epidermis side are in 12 ~ 14 ° of angles.
The invention has the benefit that 5 ° of traditional inserting needles are changed to 13 ° of angle inserting needles, while reducing the length of syringe needle needle tubing
Degree operates, upper hand is simple, greatly mitigates it is ensured that being injected into accurate position completes qualified skin test test convenient for doctor
The pain of patient, hence it is evident that improve the skin test success rate of child patient.
Detailed description of the invention
Fig. 1 is the use state diagram of the embodiment of the present invention；
Fig. 2 is the needle tubing schematic diagram of the embodiment of the present invention；
Fig. 3 is the support schematic diagram of the embodiment of the present invention.
In figure: 1 being needle tubing, 2 be syringe needle, 3 be bracket, 11 be marker tape.
Specific embodiment
The present embodiment is a kind of skin test needle, including needle tubing 1 and syringe needle 2, it is characterised in that: further includes being placed on patient forearm
Supracutaneous bracket 3, the needle tubing 1 or 2 slant setting of syringe needle in bracket 3 so that needle angle be 12 ~ 14 °, the inserting needle angle
Spend the angle between 1 place axis of needle tubing and patient forearm's epidermis side.The needle angle is preferably 13 °,
The length of needlepoint of the syringe needle 2 is 0.7 ~ 1m, preferably 0.7mm, and the pinpoint inclined plane of the syringe needle 2 is 0.4 ~ 0.6m, excellent
It is selected as 0.5mm；The total length of the needle tubing 1 and syringe needle 2 is 70 ~ 90mm, preferably 80mm.
The needle tubing 1 is placed on bracket 3, and the needle tubing 1 is equipped at least one several mark for being used to cooperate with bracket 3
Band 11 is to identify needle angle.
The distance between the bracket 31 and the needle point top of syringe needle 2 are 17mm.
A kind of application method of such as above-mentioned skin test needle, it is characterised in that the following steps are included:
S1) the inhalation test liquid in needle tubing 1；
S2) skin test area is sterilized, syringe needle 2 is directed at skin test area；
S3 bracket 3) is placed on patient forearm's epidermis and is supported at the marker tape 11 of needle tubing 1, is pricked immediately after keeping the inclination angle of needle tubing 1
Needle injection, guarantees 1 place axis of needle tubing and patient forearm's epidermis side is in 12 ~ 14 ° of angles
It is to want inserting needle within 5 degree on nursing textbook, then the purpose of inserting needle is to generate skin within epidermis to be entered within 5 degree
Mound.According to clinical experience, 5 degree of inserting needle patients can ache very much, and adult can also bear, and children's majority can not all be endured, if infusing
Limbs twisting is excessive when penetrating just easily causes skin test to fail.Inventor has attempted above-mentioned skin test needle and its inserting needle side thus
Method.
Illustrate the using effect of this skin test needle of the application and its application method below with reference to specific clinical example:
Embodiment one
The present embodiment above-mentioned skin test needle and application method carry out penicillin skin test note to 50 20 years old or more adult patients
It penetrates.Wherein this 50 patients disposably generate qualified skin mound, are described according to patient, wherein there is 24 patients almost painless
Sense, 22 patients have slight pain, and 2 patient's pains obviously but when doing skin test than are in the past keenly felt light.Also, there are 42
Patient is shown as skin test feminine gender, the subsequent respective normal medication process of tracking, without any allergic symptom.
Embodiment two
The present embodiment above-mentioned skin test needle and application method carry out penicillin skin test to 30 five years old to 12 years old child patients
Injection.Wherein there are 29 to generate patient in this 30 patients and disposably generates qualified skin mound.Other 1 qualified without generating
The patient of skin mound carries out second of repetition skin test to it after half an hour, generate qualified skin mound.
According to reaction, wherein there are 14 patients almost without pain, there are 10 slight pains of patient's description, there are 6
There is slight performance of struggling in discontented eight years old patient.
Comparative example
The existing 1ml skin test needle of this comparative example, traditionally 5 ° of inserting needle modes as defined in teaching material inject 50 patients, wherein
46 have obvious pain, 4 have slight pain.
In summary, the skin test needle of the application can be more convenient to use, and realize special angle inserting needle, mitigate patient pain and protect
Skin mound is demonstrate,proved to generate.
Claims (8)
1. a kind of skin test needle, including needle tubing (1) and syringe needle (2), it is characterised in that: further include that be placed on patient forearm supracutaneous
Bracket (3), the needle tubing (1) or syringe needle (2) slant setting in bracket (3) so that needle angle be 12 ~ 14 °, the inserting needle angle
Degree is the angle where needle tubing (1) between axis and patient forearm's epidermis side.
2. skin test needle according to claim 1, it is characterised in that: the needle angle is 13 °.
3. according to according to skin test needle described in claim 1, it is characterised in that: the length of needlepoint of the syringe needle (2) is 0.7 ~ 1m, institute
The pinpoint inclined plane of syringe needle (2) is stated as 0.4 ~ 0.6m, the total length of the needle tubing (1) and syringe needle (2) is 70 ~ 90mm.
4. according to according to skin test needle described in claim 1, it is characterised in that: the needle tubing (1) and the total length of syringe needle (2) are
80mm。
5. according to according to skin test needle described in claim 1, it is characterised in that: the needle tubing (1) is placed on bracket (3), described
Needle tubing (1) is equipped at least one and is used for several marker tapes (11) for cooperating with bracket (3) to identify needle angle.
6. according to according to skin test needle described in claim 1, it is characterised in that: the needle point top of the bracket (31) and syringe needle (2)
The distance between be 17mm.
7. a kind of application method of skin test needle as claimed in claim 5, it is characterised in that the following steps are included:
S1) the inhalation test liquid in needle tubing (1)；
S2) skin test area is sterilized, syringe needle (2) are directed at skin test area；
S3 bracket (3)) is placed on patient forearm's epidermis and is supported at the marker tape (11) of needle tubing (1), the inclination angle of needle tubing (1) is kept
Acupuncture treatment injection immediately afterwards.
8. the application method of skin test needle according to claim 7, it is characterised in that: in above-mentioned steps S3, when acupuncture treatment is injected, needle
Axis where managing (1) and patient forearm's epidermis side are in 12 ~ 14 ° of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910475788.4A CN110201266A (en) | 2019-06-03 | 2019-06-03 | A kind of skin test needle and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910475788.4A CN110201266A (en) | 2019-06-03 | 2019-06-03 | A kind of skin test needle and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110201266A true CN110201266A (en) | 2019-09-06 |
Family
ID=67790286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910475788.4A Pending CN110201266A (en) | 2019-06-03 | 2019-06-03 | A kind of skin test needle and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110201266A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020038111A1 (en) * | 1999-10-14 | 2002-03-28 | Alchas Paul G. | Method of intradermally injecting substances |
| CN200942110Y (en) * | 2006-01-24 | 2007-09-05 | 张惠玲 | Guiding puncture needle ware |
| CN201200690Y (en) * | 2008-06-20 | 2009-03-04 | 丁蕾 | Novel skin test needle |
| EP2404547A1 (en) * | 2010-07-10 | 2012-01-11 | Roche Diagnostics GmbH | Method for preparing the insertion of an insertion needle into subcutaneous fatty tissue and insertion device for same |
| US20120123386A1 (en) * | 2009-07-23 | 2012-05-17 | Sid Technologies, Llc | Intradermal injection adapter |
| US20130006189A1 (en) * | 2010-03-12 | 2013-01-03 | Sid Technologies, Llc | Assembly for use with a syringe |
| CN203815983U (en) * | 2014-04-17 | 2014-09-10 | 田美琴 | Support frame for skin test needle |
| CN205569445U (en) * | 2015-12-04 | 2016-09-14 | 湖南中医药大学 | Injection angle auxiliary positioning device |
| CN208785471U (en) * | 2017-12-29 | 2019-04-26 | 李焕香 | Auxiliary injection unit is used in a kind of nursing |
| CN208808590U (en) * | 2017-08-18 | 2019-05-03 | 右江民族医学院附属医院 | A kind of femoral venous puncture locator |
| CN211214756U (en) * | 2019-06-03 | 2020-08-11 | 刘羽承 | Skin test needle |
-
2019
- 2019-06-03 CN CN201910475788.4A patent/CN110201266A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020038111A1 (en) * | 1999-10-14 | 2002-03-28 | Alchas Paul G. | Method of intradermally injecting substances |
| CN200942110Y (en) * | 2006-01-24 | 2007-09-05 | 张惠玲 | Guiding puncture needle ware |
| CN201200690Y (en) * | 2008-06-20 | 2009-03-04 | 丁蕾 | Novel skin test needle |
| US20120123386A1 (en) * | 2009-07-23 | 2012-05-17 | Sid Technologies, Llc | Intradermal injection adapter |
| US20130006189A1 (en) * | 2010-03-12 | 2013-01-03 | Sid Technologies, Llc | Assembly for use with a syringe |
| EP2404547A1 (en) * | 2010-07-10 | 2012-01-11 | Roche Diagnostics GmbH | Method for preparing the insertion of an insertion needle into subcutaneous fatty tissue and insertion device for same |
| CN203815983U (en) * | 2014-04-17 | 2014-09-10 | 田美琴 | Support frame for skin test needle |
| CN205569445U (en) * | 2015-12-04 | 2016-09-14 | 湖南中医药大学 | Injection angle auxiliary positioning device |
| CN208808590U (en) * | 2017-08-18 | 2019-05-03 | 右江民族医学院附属医院 | A kind of femoral venous puncture locator |
| CN208785471U (en) * | 2017-12-29 | 2019-04-26 | 李焕香 | Auxiliary injection unit is used in a kind of nursing |
| CN211214756U (en) * | 2019-06-03 | 2020-08-11 | 刘羽承 | Skin test needle |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190906 |