CN112220992A - Secondary fixing method of indwelling needle - Google Patents
Secondary fixing method of indwelling needle Download PDFInfo
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- CN112220992A CN112220992A CN202011251654.3A CN202011251654A CN112220992A CN 112220992 A CN112220992 A CN 112220992A CN 202011251654 A CN202011251654 A CN 202011251654A CN 112220992 A CN112220992 A CN 112220992A
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- Prior art keywords
- adhesive tape
- shaped
- indwelling needle
- tape
- pressing part
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 239000002390 adhesive tape Substances 0.000 claims abstract description 113
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229960002897 heparin Drugs 0.000 claims abstract description 26
- 229920000669 heparin Polymers 0.000 claims abstract description 26
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 239000000853 adhesive Substances 0.000 description 18
- 230000001070 adhesive effect Effects 0.000 description 18
- 210000004204 blood vessel Anatomy 0.000 description 7
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 206010073753 Fear of injection Diseases 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 201000005060 thrombophlebitis Diseases 0.000 description 1
Images
Classifications
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/02—Adhesive bandages or dressings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F15/00—Auxiliary appliances for wound dressings; Dispensing containers for dressings or bandages
- A61F15/02—Devices for cutting bandages of any kind, e.g. shears, cast-cutting saws
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F2013/00361—Plasters
- A61F2013/00365—Plasters use
- A61F2013/00412—Plasters use for use with needles, tubes or catheters
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
- A61M2005/1586—Holding accessories for holding infusion needles on the body
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Epidemiology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention provides a secondary fixing method of an indwelling needle, which comprises a Y-shaped indwelling needle and a sticky tape, wherein the Y-shaped indwelling needle comprises a Y-shaped catheter, an accessory tube and a heparin cap, and the secondary fixing method comprises the following steps: step S1: carrying out puncture treatment on a patient by using a needle head of the Y-shaped remaining needle; step S2: cutting the medical adhesive tape to form a sticky pressure adhesive tape, wherein the sticky pressure adhesive tape is an I-shaped adhesive tape and/or a straight adhesive tape for later use; step S3: sticking and pressing the heparin cap with the I-shaped adhesive tape and/or the Y-shaped catheter with the I-shaped adhesive tape penetrating through the attached tube; step S4: the extension tube of the Y-shaped remaining needle is fixed by an adhesive tape. The invention provides a secondary fixing method of an indwelling needle, which has the advantages of standard fixing mode, simplicity, easy operation, firm fixing and reasonable tightness.
Description
Technical Field
The invention relates to the technical field of medical auxiliary appliances, in particular to a secondary fixing method of an indwelling needle.
Background
The venous indwelling needle is also called as venous trocar. The core components include a flexible catheter/cannula that can be indwelling in a blood vessel, and a stainless steel puncture guiding stylet. When in use, the catheter and the needle core are punctured into a blood vessel together, after the catheter completely enters the blood vessel, the needle core is withdrawn, and only the soft catheter is left in the blood vessel so as to carry out infusion treatment. The use of indwelling needle can reduce the patient pain and the fear of injection caused by repeated venipuncture, alleviate the anxiety of family members, facilitate clinical medication, help the critical patients to rescue, reduce the workload of nurses and reduce the pain of patients.
In the prior art, medical adhesive tapes are generally used for pasting and fixing in clinical use, but often, due to the fact that the fixing mode is not standard and uniform, the indwelling needle is not firmly fixed or is too tight, so that serious consequences such as easy slippage of the indwelling needle, blockage of a tube of the indwelling needle, blood return of the indwelling needle and even blockage of blood vessels cause thrombophlebitis and the like are caused, and the life safety of a patient is seriously threatened.
Therefore, a secondary fixing method of the remaining needle with standard and uniform fixing mode, simplicity, easy operation, firm fixing and reasonable tightness needs to be designed.
Disclosure of Invention
The invention aims to provide a secondary fixing method of an indwelling needle, which has the advantages of standard fixing mode, simplicity, easy operation, firm fixing and reasonable tightness.
The technical purpose of the invention is realized by the following technical scheme: a secondary fixing method of an indwelling needle comprises a Y-shaped indwelling needle and a sticky tape, wherein the Y-shaped indwelling needle comprises a Y-shaped catheter, an attached tube and a heparin cap, and the secondary fixing method comprises the following steps:
step S1: carrying out puncture treatment on a patient by using a needle head of the Y-shaped remaining needle;
step S2: cutting the medical adhesive tape to form a sticky pressure adhesive tape, wherein the sticky pressure adhesive tape is an I-shaped adhesive tape and/or a straight adhesive tape for later use;
step S3: sticking and pressing the heparin cap with the I-shaped adhesive tape and/or the Y-shaped catheter with the I-shaped adhesive tape penetrating through the attached tube;
step S4: the extension tube of the Y-shaped remaining needle is fixed by an adhesive tape.
As a further arrangement of the invention, the I-shaped adhesive tape is formed by cutting two opposite T-shaped notches along the edge of the long edge of a rectangular adhesive tape, and comprises a bonding and pressing part and concave parts positioned on two sides of the bonding and pressing part.
As a further arrangement of the invention, the linear adhesive tape is formed by cutting a linear notch on the middle line of the rectangular adhesive tape along the long side direction.
As a further arrangement of the invention, the length of the I-shaped adhesive tape is 6-7cm, the width of the I-shaped adhesive tape is 3-4cm, and the width of the pressure bonding part along the width direction of the adhesive tape is 1 cm.
As a further arrangement of the invention, the lower edge of the bonding and pressing part along the width direction of the adhesive tape is 0.5-0.7cm away from the junction of the Y-shaped conduit and the accessory pipe.
As a further arrangement of the invention, the length of the straight-line-shaped adhesive tape is 8-9cm, the width of the straight-line-shaped adhesive tape is 2-3cm, and the length of the straight-line-shaped gap is 3.0 m.
As a further arrangement of the present invention, step S3 includes step S3': the sticking and pressing part of the I-shaped adhesive tape and the outer wall of the heparin cap of the Y-shaped indwelling needle are stuck in an omega-shaped ring shape, the concave parts at the two sides of the sticking and pressing part are mutually overlapped and stuck, and other parts are stuck and pressed on the skin of a patient.
As a further arrangement of the present invention, step S3 includes step S3 ": the linear gap of the linear adhesive tape penetrates through the accessory tube and then wraps the heparin cap to form an omega-shaped ring for adhesion, and other parts are adhered and pressed on the skin of a patient.
As a further arrangement of the present invention, step S3' is followed by step S3 ": the linear gap of the linear adhesive tape penetrates through the auxiliary tube and then is wrapped by the heparin cap to form an omega-shaped ring for adhering, other parts are adhered to the skin of a patient, and the annular upper edge of the linear adhesive tape is overlapped on the annular lower edge of the I-shaped adhesive tape adhering and pressing part.
As a further arrangement of the invention, concave parts at two sides of the sticking and pressing part are alternately laminated and stuck.
The beneficial effect of this scheme is:
1. the adhesive tapes in the secondary fixing method of the indwelling needle are divided into an I-shaped adhesive tape and a straight adhesive tape, the two adhesive tapes can independently fix the Y-shaped indwelling needle and can also fix the Y-shaped indwelling needle together, the middle adhesive pressing part of the I-shaped adhesive tape and the outer wall of the heparin cap of the Y-shaped indwelling needle are adhered in an omega-shaped ring shape, concave parts on two sides of the adhesive pressing part are mutually laminated and adhered to fix the adhesive pressing part with the indwelling needle on the skin of a patient, the gap between the adhesive pressing part and the skin can be filled up, the adhesion stability is further improved, the concave parts on two sides are mutually staggered, laminated, adhered and pressed to form a multi-layer adhesive pressing arrangement with partially overlapped parts, the stability of the adhesive fixing of the adhesive tapes is further improved, the indwelling needle does not need to be adhered and pressed by the adhesive tapes on each part or the whole part, and the pressure damage is avoided, the application has the advantages of ingenious design, moderate viscosity pressure degree, strong practicability and good clinical popularization value.
2. The straight adhesive tape in the secondary fixing method of the indwelling needle is provided with the straight notch, the auxiliary tube of the Y-shaped indwelling needle passes through the straight notch and then wraps the heparin cap to form the omega-shaped ring for adhesion, so that the heparin cap is not directly pressed on the skin, pressure damage is avoided, other parts are adhered on the skin of a patient, the Y-shaped catheter and the auxiliary tube can be adhered and pressed, the operation of medical workers is convenient, and the straight adhesive tape is more convenient than the I-shaped adhesive tape in that the adhesive part of the straight adhesive tape is positioned at the junction of the Y-shaped catheter and the auxiliary tube, the heparin cap is not blocked to push the heparin, the heparin cap is convenient to detach during medicine injection, the use during surgery is convenient, the operation is convenient, and the practicability is strong.
3. When the I-shaped adhesive tape and the straight adhesive tape in the secondary fixing method of the indwelling needle act together, the I-shaped adhesive tape is firstly bonded and pressed, then the straight adhesive tape is used for bonding and pressing the Y-shaped indwelling needle, the annular upper edge of the straight adhesive tape is overlapped on the annular lower edge of the bonding and pressing part of the I-shaped adhesive tape, so that the bonding and pressing effect of the I-shaped adhesive tape can be further improved, simultaneously, the bonding and pressing balance of the Y-shaped indwelling needle can be improved by using the two adhesive tapes simultaneously, the warping caused by the bonding and pressing of the single-side adhesive tape is prevented, the included angle between the needle tube, the needle head and the blood vessel is favorably ensured to be in a normal range, and the blockage of the indwelling needle, the blood returning of the indwelling needle and even the blockage of the blood vessel caused.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of an I-shaped adhesive tape of the present invention;
FIG. 2 is a schematic view of the present invention using an I-shaped tape to fix an indwelling needle;
FIG. 3 is a schematic view of the construction of the in-line tape of the present invention;
FIG. 4 is a schematic view of the present invention using a straight adhesive tape to fix the indwelling needle;
FIG. 5 is a schematic view of the present invention using an I-shaped tape and a linear-shaped fixed indwelling needle.
In the figure, 1, Y-shaped indwelling needle, 2, adhesive tape, 3, Y-shaped catheter, 4, accessory tube, 5, heparin cap, 6, adhesive part, 7, concave part, 8 and a linear notch.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.
Example 1:
referring to fig. 1-2, the invention provides a secondary fixing method of an indwelling needle, which comprises a Y-shaped indwelling needle 1 and a sticky tape 2, wherein the Y-shaped indwelling needle 1 comprises a Y-shaped catheter 3, an accessory tube 4 and a heparin cap 5, and the secondary fixing method comprises the following steps:
step S1: carrying out puncture treatment on a patient by using a needle head of the Y-shaped remaining needle 1;
step S2: cutting the medical adhesive tape to form an adhesive and pressing adhesive tape 2, wherein the adhesive and pressing adhesive tape 2 is an I-shaped adhesive tape, the I-shaped adhesive tape is formed by cutting two opposite T-shaped notches along the edge of a long edge of a rectangular adhesive tape, the I-shaped adhesive tape comprises an adhesive and pressing part 6 and concave parts 7 positioned on two sides of the adhesive and pressing part 6, the length of the I-shaped adhesive tape is 7cm, the width of the I-shaped adhesive tape is 4cm, the width of the adhesive and pressing part 6 along the width direction of the adhesive tape is 1cm, and the distance from the lower edge of the adhesive and pressing part 6 along the width direction of the adhesive tape to the junction of the Y-shaped guide pipe 3 and the auxiliary;
step S3': the sticking and pressing part 6 of the I-shaped adhesive tape and the outer wall of the heparin cap 5 of the Y-shaped indwelling needle 1 are stuck in an omega-shaped ring shape, the concave parts 7 at the two sides of the sticking and pressing part 6 are mutually staggered, stacked and stuck, and other parts are stuck and pressed on the skin of a patient;
step S4: the extension tube of the Y-shaped indwelling needle 1 is fixed by an adhesive tape.
Example 2:
referring to fig. 3-4, the invention provides a secondary fixing method of an indwelling needle, which comprises a Y-shaped indwelling needle 1 and a sticky tape 2, wherein the Y-shaped indwelling needle 1 comprises a Y-shaped catheter 3, an accessory tube 4 and a heparin cap 5, and the secondary fixing method comprises the following steps:
step S1: carrying out puncture treatment on a patient by using a needle head of the Y-shaped remaining needle 1;
step S2: cutting the medical adhesive tape to form an adhesive tape 2, wherein the adhesive tape 2 is a linear adhesive tape for standby, the linear adhesive tape is formed by cutting a linear notch 8 along the central line of a rectangular adhesive tape in the long edge direction, the linear adhesive tape is 9cm long and 3cm wide, and the linear notch 8 is 3.0cm long;
step S3 ″: the linear notch 8 of the linear adhesive tape passes through the auxiliary tube 4 and then wraps the heparin cap to form an omega-shaped ring for adhesion, and other parts are adhered to the skin of the patient;
step S4: the extension tube of the Y-shaped indwelling needle 1 is fixed by an adhesive tape.
Example 3:
referring to fig. 5, the invention provides a secondary fixing method of an indwelling needle, which comprises a Y-shaped indwelling needle 1 and a sticky tape 2, wherein the Y-shaped indwelling needle 1 comprises a Y-shaped catheter 3, an accessory tube 4 and a heparin cap 5, and the secondary fixing method comprises the following steps:
step S1: carrying out puncture treatment on a patient by using a needle head of the Y-shaped remaining needle 1;
step S2: cutting the medical adhesive tape to form an adhesive tape 2, wherein the adhesive tape 2 is an I-shaped adhesive tape and a straight adhesive tape for standby, the I-shaped adhesive tape is formed by cutting two opposite T-shaped notches of a rectangular adhesive tape along the edge of a long edge, the I-shaped adhesive tape comprises an adhesive pressing part 6 and concave parts 7 positioned on two sides of the adhesive pressing part 6, the straight adhesive tape is formed by cutting a straight notch 8 of the rectangular adhesive tape along the central line of the long edge to form an I-shaped adhesive tape, the length of the I-shaped adhesive tape is 6cm, the width of the I-shaped adhesive tape is 3cm, the width of the adhesive pressing part 6 along the width direction of the adhesive tape is 1cm, the distance from the lower edge of the adhesive pressing part 6 along the width direction of the adhesive tape to the junction of the Y-shaped guide pipe 3 and the auxiliary pipe 4 is 0.5-0.7cm, the length of the straight adhesive tape is 8;
step S3': the sticking and pressing part 6 of the I-shaped adhesive tape and the outer wall of the heparin cap 5 of the Y-shaped indwelling needle 1 are stuck in an omega-shaped ring shape, the concave parts 7 at the two sides of the sticking and pressing part 6 are mutually staggered, stacked and stuck, and other parts are stuck and pressed on the skin of a patient;
step S3 ″: the linear notch 8 of the linear adhesive tape passes through the auxiliary tube 4 and then wraps the heparin cap to form an omega-shaped ring for adhesion, and other parts are adhered to the skin of the patient;
step S4: the extension tube of the Y-shaped indwelling needle 1 is fixed by an adhesive tape.
The secondary fixing method of the indwelling needle provided by the present invention is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are set forth only to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. The secondary fixing method of the indwelling needle is characterized by comprising a Y-shaped indwelling needle (1) and a sticky pressure adhesive tape (2), wherein the Y-shaped indwelling needle (1) comprises a Y-shaped catheter (3), an attached tube (4) and a heparin cap (5), and the secondary fixing method comprises the following steps:
step S1: the needle head of the Y-shaped remaining needle (1) is used for puncture treatment of a patient;
step S2: cutting the medical adhesive tape to form an adhesive tape (2), wherein the adhesive tape (2) is an I-shaped adhesive tape and/or a straight adhesive tape for later use;
step S3: sticking and pressing the heparin cap (5) with the I-shaped adhesive tape and/or the Y-shaped catheter (3) with the I-shaped adhesive tape penetrating through the attached tube (4);
step S4: fixing the extension tube of the Y-shaped remaining needle (1) by using an adhesive tape.
2. The method for secondarily fixing the indwelling needle according to claim 1, wherein the i-shaped adhesive tape is formed by cutting two opposite T-shaped notches along the long edge of a rectangular adhesive tape, and comprises a bonding and pressing part (6) and concave parts (7) positioned on two sides of the bonding and pressing part (6).
3. The method for secondarily fixing an indwelling needle according to claim 2, wherein the in-line tape is formed by cutting an in-line notch (8) in the center line of the rectangular tape in the longitudinal direction.
4. The method of secondarily fixing the indwelling needle according to claim 2, wherein the length of the i-shaped adhesive tape is 6 to 7cm, the width thereof is 3 to 4cm, and the width of the pressure-bonding portion (6) in the tape width direction is 1 cm.
5. The method of secondarily fixing the indwelling needle according to claim 4, wherein the lower edge of the pressure-bonding portion (6) in the tape width direction is 0.5 to 0.7cm away from the junction of the Y-shaped catheter (3) and the auxiliary tube (4).
6. The method for secondarily fixing the indwelling needle according to claim 3, wherein the in-line tape has a length of 8 to 9cm and a width of 2 to 3cm, and the in-line notch (8) has a length of 3.0 cm.
7. The secondary fixing method of an indwelling needle according to claim 3, wherein the step S3 includes a step S3': the sticking and pressing part (6) of the I-shaped adhesive tape and the outer wall of the heparin cap (5) of the Y-shaped remaining needle (1) are stuck in an omega-shaped ring shape, concave parts (7) at two sides of the sticking and pressing part (6) are mutually overlapped and stuck, and other parts are stuck and pressed on the skin of a patient.
8. The secondary fixing method of an indwelling needle according to claim 3, wherein the step S3 includes a step S3 ": the linear notch (8) of the linear adhesive tape penetrates through the auxiliary tube (4) and then wraps the heparin cap to form an omega-shaped ring for adhesion, and other parts are adhered to the skin of a patient.
9. The method for secondarily fixing the indwelling needle according to claim 7, further comprising, after the step S3', a step S3 ": the linear notch (8) of the linear adhesive tape penetrates through the auxiliary tube (4) and then wraps the heparin cap to form an omega-shaped ring for adhering, other parts are adhered to the skin of a patient, and the annular upper edge of the linear adhesive tape is overlapped on the annular lower edge of the I-shaped adhesive tape adhering and pressing part (6).
10. The method for secondarily fixing the indwelling needle according to claim 7, wherein the concave parts (7) on both sides of the sticking and pressing part (6) are alternately laminated and stuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011251654.3A CN112220992A (en) | 2020-11-11 | 2020-11-11 | Secondary fixing method of indwelling needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011251654.3A CN112220992A (en) | 2020-11-11 | 2020-11-11 | Secondary fixing method of indwelling needle |
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| CN112220992A true CN112220992A (en) | 2021-01-15 |
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| CN202011251654.3A Pending CN112220992A (en) | 2020-11-11 | 2020-11-11 | Secondary fixing method of indwelling needle |
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| CN209154833U (en) * | 2018-03-16 | 2019-07-26 | 江苏省人民医院（南京医科大学第一附属医院） | Disposable M type internal jugular vein temporary dialysis keeps somewhere pipe special use and applies ointment or plaster |
| CN209696033U (en) * | 2018-03-21 | 2019-11-29 | 何晓阳 | It is a kind of for fixing the paste for fixing connecting conduct of peritoneal dialysis pipelines |
| CN210409204U (en) * | 2019-02-21 | 2020-04-28 | 浙江大学 | Drainage tube fixing paste |
| CN210873430U (en) * | 2019-06-03 | 2020-06-30 | 湖南省肿瘤医院 | Remaining needle fixing adhesive tape |
| CN110314264A (en) * | 2019-07-09 | 2019-10-11 | 闫文霞 | A kind of Y type indwelling needle fixation |
| CN211157807U (en) * | 2019-07-10 | 2020-08-04 | 闫文霞 | Y-shaped remaining needle fixing device |
| CN110448762A (en) * | 2019-09-04 | 2019-11-15 | 江苏省苏北人民医院 | A kind of venous detaining needle pad pasting |
| CN211024689U (en) * | 2019-09-18 | 2020-07-17 | 兴化市人民医院 | Central venous catheter fixing film |
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Application publication date: 20210115 |