CN110639091A - Infusion needle fixing device - Google Patents

Infusion needle fixing device Download PDF

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Publication number
CN110639091A
CN110639091A CN201810672058.9A CN201810672058A CN110639091A CN 110639091 A CN110639091 A CN 110639091A CN 201810672058 A CN201810672058 A CN 201810672058A CN 110639091 A CN110639091 A CN 110639091A
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CN
China
Prior art keywords
infusion
needle
infusion needle
indicator lamp
fixing device
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
Application number
CN201810672058.9A
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Chinese (zh)
Inventor
不公告发明人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201810672058.9A priority Critical patent/CN110639091A/en
Publication of CN110639091A publication Critical patent/CN110639091A/en
Pending legal-status Critical Current

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    • 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
    • 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
    • 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
    • A61M2005/1588—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body having means for monitoring, controlling or visual inspection, e.g. for patency check, avoiding extravasation
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/18—General characteristics of the apparatus with alarm
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow

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  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

The invention discloses an infusion needle fixing device which comprises a magic tape, a work indicator lamp, an infusion needle handheld part and an alarm, wherein a fixing plate is arranged on one side of the magic tape, the work indicator lamp is arranged above the fixing plate and is connected with the fixing plate in a nested mode, a handheld part fixing belt is arranged on one side of the work indicator lamp, an infusion catheter is arranged on one side of the work indicator lamp, a liquid medicine containing bag is arranged on one side of the infusion catheter, an infusion needle is arranged at the end part of the liquid medicine containing bag, and the infusion needle handheld part is arranged on one side of the infusion needle. Has the advantages that: be provided with handheld portion fixed band, can effectively fix the infusion syringe needle, prevent that the infusion syringe needle is not hard up, through setting up pressure sensors and siren, when the infusion syringe needle drops, last signal transmission for the siren with pressure sensors, send the police dispatch newspaper sound simultaneously and remind medical personnel to notice.

Description

Infusion needle fixing device
Technical Field
The invention relates to the technical field of medical treatment, in particular to a fixing device for an infusion needle.
Background
Infusion is a large dose (more than 100ml per administration) of an injection solution infused into the body by intravenous drip. Are usually packaged in glass or plastic infusion bottles or bags and contain no preservatives or bacteriostatic agents. When in use, the dropping speed is adjusted by the infusion apparatus, and the infusion apparatus continuously and stably enters the vein to supplement body fluid, electrolyte or provide nutrient substances. Because the dosage is large and the injection directly enters blood, the quality requirement is high, and the production process and the like have certain differences with the small needle injection.
The application numbers are: 201720438783.0, the Chinese patent discloses an infusion needle fixing device, including the solid fixed ring of transfer line, the solid fixed ring's of transfer line both sides surface all is equipped with first fixed plate, the screw has been seted up to the side surface of first fixed plate, screw female connection has first fixing bolt, two solid fixed ring of transfer line are through first fixing bolt connection, the solid fixed ring's of transfer line side surface is equipped with the installation piece, the spout has been seted up to the upper surface of installation piece, sliding connection has the slide bar in the spout, the upper surface of slide bar is equipped with the solid fixed ring of semicircle annular, gu fixed ring's upper surface is equipped with the connecting plate, the.
In the above-mentioned patent, only can fix the infusion syringe needle, can not monitor the fixed condition, at the infusion in-process, the disease removes the in-process and probably causes fixed not hard up, leads to the infusion syringe needle to drop, and medical personnel and patient are difficult to in time discover when dropping moreover.
Disclosure of Invention
Technical problem to be solved
In order to overcome the defects of the prior art, the transfusion needle fixing device is provided, and the problem that the vein magic tape is too thin is solved.
(II) technical scheme
The invention is realized by the following technical scheme: the invention provides an infusion needle fixing device which comprises a magic tape, a work indicator lamp, an infusion needle handheld part and an alarm, wherein a fixing plate is arranged on one side of the magic tape, the work indicator lamp is arranged above the fixing plate and is connected with the fixing plate in a nested mode, a handheld part fixing belt is arranged on one side of the work indicator lamp, an infusion catheter is arranged on one side of the work indicator lamp, a liquid medicine containing bag is arranged on one side of the infusion catheter, an infusion needle head is arranged at the end part of the liquid medicine containing bag, the infusion needle handheld part is arranged on one side of the infusion needle head, a pressure sensor is arranged in the fixing plate, a micro controller is arranged below the pressure sensor, a high-energy lithium battery is arranged below the pressure sensor, and the alarm is arranged on one side of the high-energy lithium battery.
Furthermore, the fixed plate with the magic is pasted nested connection, work pilot lamp is total six.
Further, the fixing belt of the handheld part is made of non-woven fabrics, and the thickness of the fixing belt is not less than 2 mm.
Further, the infusion catheter with the liquid medicine holds bag integrated into one piece, the liquid medicine hold the bag with infusion syringe needle nested connection, the infusion syringe needle is made by alloy steel, the infusion syringe needle wholly is the toper.
Further, the model of the microcontroller is 80c51, and the model of the pressure sensor is TE 1630.
Further, the rated voltage of the output of the high-energy lithium battery is 12V.
Further, the alarm is a buzzer.
(III) advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
1. in order to solve the problem of looseness of the infusion needle in the moving process of a patient, the infusion needle fixing device is provided with the handheld fixing band, so that the infusion needle can be effectively fixed, and the infusion needle is prevented from loosening;
2. in order to solve the problem that the infusion needle is not easy to find when falling off, the pressure sensor and the alarm are arranged, when the infusion needle falls off, the pressure sensor transmits a signal to the alarm, and meanwhile, an alarm sound is given to remind medical staff of paying attention.
Drawings
FIG. 1 is a schematic view of an embodiment of an infusion needle fixing device according to the present invention;
FIG. 2 is a schematic front view of a fixing plate of the fixing device for an infusion needle of the present invention;
fig. 3 is a circuit flow chart of the infusion needle fixing device of the invention.
The reference numerals are explained below:
1. magic tape; 2. a fixing plate; 3. a work indicator light; 4. an infusion catheter; 5. a liquid medicine containing bag; 6. a hand-held portion fixing band; 7. a transfusion needle hand-held part; 8. a transfusion needle head; 9. a pressure sensor; 10. a microcontroller; 11. a high-energy lithium battery; 12. an alarm.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in figures 1-3, an infusion needle fixing device comprises a magic tape 1, a work indicator lamp 3, an infusion needle handheld part 7 and an alarm 12, wherein a fixing plate 2 is arranged on one side of the magic tape 1, the magic tape 1 surrounds the wrist of a patient, the work indicator lamp 3 is arranged above the fixing plate 2, the work indicator lamp 3 displays the working state of the fixing device, the work indicator lamp 3 is connected with the fixing plate 2 in a nested manner, a handheld part fixing belt 6 is arranged on one side of the work indicator lamp 3, the handheld part fixing belt 6 surrounds the outer side of a liquid medicine containing bag 5 to fix the infusion needle handheld part 7, an infusion catheter 4 is arranged on one side of the work indicator lamp 3, the infusion catheter 4 transports liquid medicine, a liquid medicine containing bag 5 is arranged on one side of the infusion catheter 4, an infusion needle 8 is arranged at the end part of the liquid medicine containing bag 5, the liquid medicine is sent into the body of the patient by, infusion needle handheld portion 7 is convenient for hand infusion needle 8, the inside pressure sensor 9 that is provided with of fixed plate 2, pressure sensor 9 responds to handheld portion fixed band 6 pressure, pressure sensor 9 below is provided with microcontroller 10, microcontroller 10 handles the inside signal of telecommunication of device, pressure sensor 9 below is provided with high energy lithium cell 11, high energy lithium cell 11 provides electric power for the device work, high energy lithium cell 11 one side is provided with siren 12.
Further, fixed plate 2 with paste 1 nested connection at the magic, work pilot lamp 3 is six in total, hand fixed band 6 is made by the non-woven fabrics, thickness is not less than 2mm, infusion pipe 4 holds 5 integrated into one piece of bag with the liquid medicine, the liquid medicine holds bag 5 and 8 nested connection of infusion syringe needle, infusion syringe needle 8 is made by alloy steel, infusion syringe needle 8 is whole to be the toper, microcontroller 10 model is 80c51, pressure sensors 9 model is TE1630, the rated voltage of high energy lithium cell 11 output is 12V, siren 12 is bee calling organ.
The invention provides a working principle of a transfusion needle fixing device, which comprises the following steps: medical personnel take up the handheld portion 7 of transfusion needle and place the handheld portion 7 of transfusion needle in 2 tops of fixed plate, encircle handheld portion fixed band 6 and hold the 5 outsides in the liquid medicine, fix infusion syringe needle 8, pressure sensors 9 responds to the tip pressure in handheld portion fixed band 6 both sides, when handheld portion fixed band 6 is not hard up, pressure sensors 9 upper pressure reduces in the twinkling of an eye, and with signal transmission to microcontroller 10, microcontroller 10 is with signal transmission to siren 12, siren 12 sends out the alarm sound and reminds medical personnel to notice.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.

Claims (7)

1. The utility model provides an infusion needle fixing device which characterized in that: comprises a magic tape (1), a work indicator lamp (3), an infusion needle handheld part (7) and an alarm (12), wherein a fixing plate (2) is arranged on one side of the magic tape (1), the work indicator lamp (3) is arranged above the fixing plate (2), the work indicator lamp (3) is connected with the fixing plate (2) in a nested manner, a handheld part fixing belt (6) is arranged on one side of the work indicator lamp (3), an infusion catheter (4) is arranged on one side of the work indicator lamp (3), a liquid medicine containing bag (5) is arranged on one side of the infusion catheter (4), an infusion needle head (8) is arranged at the end part of the liquid medicine containing bag (5), the infusion needle handheld part (7) is arranged on one side of the infusion needle head (8), a pressure sensor (9) is arranged inside the fixing plate (2), and a micro controller (10) is arranged below the pressure sensor (9), and a high-energy lithium battery (11) is arranged below the pressure sensor (9), and the alarm (12) is arranged on one side of the high-energy lithium battery (11).
2. The infusion needle fixing device according to claim 1, wherein: the fixed plate (2) is connected with the magic tape (1) in a nested mode, and the number of the work indicating lamps (3) is six.
3. The infusion needle fixing device according to claim 1, wherein: the handheld part fixing band (6) is made of non-woven fabrics, and the thickness of the handheld part fixing band is not less than 2 mm.
4. The infusion needle fixing device according to claim 1, wherein: infusion pipe (4) with the liquid medicine holds bag (5) integrated into one piece, the liquid medicine hold bag (5) with infusion syringe needle (8) nested connection, infusion syringe needle (8) are made by alloy steel, infusion syringe needle (8) are whole to be the toper.
5. The infusion needle fixing device according to claim 1, wherein: the type of the microcontroller (10) is 80c51, and the type of the pressure sensor (9) is TE 1630.
6. The infusion needle fixing device according to claim 1, wherein: the rated voltage output by the high-energy lithium battery (11) is 12V.
7. The infusion needle fixing device according to claim 1, wherein: the alarm (12) is a buzzer.
CN201810672058.9A 2018-06-26 2018-06-26 Infusion needle fixing device Pending CN110639091A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810672058.9A CN110639091A (en) 2018-06-26 2018-06-26 Infusion needle fixing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810672058.9A CN110639091A (en) 2018-06-26 2018-06-26 Infusion needle fixing device

Publications (1)

Publication Number Publication Date
CN110639091A true CN110639091A (en) 2020-01-03

Family

ID=69008766

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810672058.9A Pending CN110639091A (en) 2018-06-26 2018-06-26 Infusion needle fixing device

Country Status (1)

Country Link
CN (1) CN110639091A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111991645A (en) * 2020-08-28 2020-11-27 熊国平 Child arm intravenous route plug fixing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111991645A (en) * 2020-08-28 2020-11-27 熊国平 Child arm intravenous route plug fixing device

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20200103

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