CN116832264A - Retaining needle fixing and protecting structure - Google Patents
Retaining needle fixing and protecting structure Download PDFInfo
- Publication number
- CN116832264A CN116832264A CN202310939290.5A CN202310939290A CN116832264A CN 116832264 A CN116832264 A CN 116832264A CN 202310939290 A CN202310939290 A CN 202310939290A CN 116832264 A CN116832264 A CN 116832264A
- Authority
- CN
- China
- Prior art keywords
- shell
- protecting
- protection
- cover
- magnet
- 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.)
- Granted
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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
- 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
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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 a retaining needle fixing and protecting structure, which comprises a connecting belt and a protecting and fixing structure, wherein the connecting belt is arranged on the protecting and fixing structure, and is characterized in that: the protection fixing structure comprises a protection fixing component, a connection limiting component and an auxiliary component; the protection fixing component comprises a shell cover, a connection hinged support, a protection shell, a magnet, an iron sheet and a protection pad; the protecting shell is a shell with a side opening and an opening at one end face, the connecting belt is arranged on the left side and the right side of the protecting shell, the shell cover is arranged on the opening at the end face of the protecting shell through a connecting hinged support, the connecting hinged support is positioned on the top face, the iron sheet is arranged on the top face of the protecting shell, the magnet is arranged on the shell cover, the magnet can be adhered to the protecting shell, and the protecting pad is arranged on the side wall in the protecting shell. Avoiding the mistaken touching of the detained needle and facilitating transfusion.
Description
Technical Field
The invention relates to the technical field of medical auxiliary devices, in particular to a retaining needle fixing and protecting structure.
Background
Along with the update of infusion theory, the frequency of using the needle of keeping somewhere clinically at present is higher and higher, keep somewhere the use of needle and can reduce the patient because of the misery that the repeated vein puncture face caused and to the fear of beating the needle, alleviate the dysphoria emotion of resting the person, clinical medication of being convenient for, emergency, critical patient's rescue medication lightens the work load of protecting soil, reduce patient pain, therefore vein keep somewhere the needle and in clinical wide application, when using the needle of keeping somewhere, receive the false position change of triggering to avoid keeping somewhere the needle, need set up the fixed protective structure of installation to keep somewhere the needle top and protect keeping somewhere the needle.
CN201921380472.9 discloses a retaining needle protecting device, which comprises a protecting cover, wherein the protecting cover is an arc protecting cover, fixing belts which can be connected relatively are respectively fixed on two opposite sides of the protecting cover, an elastic washer is arranged at the opening of the protecting cover, and the upper part of the protecting cover is of an openable structure. So as to solve the problem that the existing indwelling needle has no corresponding protective measures. The invention belongs to the field of medical appliances; in this application, keep somewhere the needle connecting band and connect through the thread gluing, fix inadequately firm, when opening the protection casing, upper portion protection casing can not be fixed on lower part protection casing for when medical personnel infuse through keeping somewhere the needle, because the position of protection casing can't be fixed, probably unexpected lock causes unnecessary trouble for medical personnel.
Disclosure of Invention
In order to solve the technical problems, the invention discloses another retaining needle fixing and protecting structure, which avoids the error touching the retaining needle and facilitates transfusion.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a keep somewhere fixed protective structure of needle, includes connecting band and protection fixed knot construct, and the connecting band is installed on protection fixed knot constructs, its characterized in that: the protection fixing structure comprises a protection fixing component, a connection limiting component and an auxiliary component;
the protection fixing component comprises a shell cover, a connection hinged support, a protection shell, a magnet, an iron sheet and a protection pad;
the protecting shell is a shell with a side opening and an opening at one end face, the connecting belt is arranged on the left side surface and the right side surface of the protecting shell, the shell cover is arranged on the opening at the end face of the protecting shell through a connecting hinged support, the connecting hinged support is positioned on the top surface, the iron sheet is arranged on the top surface of the protecting shell, the magnet is arranged on the shell cover, the magnet can be adhered to the protecting shell, the protecting pad is arranged on the side wall in the protecting shell,
in the scheme, the ventilation protective cover is arranged on the shell cover.
In the scheme, the connecting limiting component comprises a rough surface magic tape, a hook surface magic tape, a child snap fastener and a mother snap fastener;
the rough surface magic tape is arranged on the inner side of a connecting band on the left side of the protective shell, the hook surface magic tape is arranged on the outer side of a connecting band on the right side of the protective shell, the child snap fastener is arranged on the outer side of the connecting band on the right side of the protective shell and is close to the end part, and the female snap fastener is arranged on the inner side of the connecting band on the left side of the protective shell and is close to the protective shell.
In the scheme, the shell cover and the bottom side of the protective shell are both provided with cotton protective pads.
In the above scheme, the auxiliary component comprises an electronic watch, a prompt lamp, a storage battery and a control switch;
the electronic watch is installed on the protecting shell, the indicator lamp is installed on the protecting shell, the storage battery is installed in the protecting shell, and the control switch is installed on the protecting shell.
The retaining needle fixing and protecting structure has the following beneficial effects:
1. the protection fixed subassembly can be to keeping somewhere the top of needle on the patient and carry out the shade protection through the protecting crust, protects the position of keeping somewhere the needle, avoids the mistake to touch and keeps somewhere the needle, and the protecting crust can overturn the back simultaneously and fix, ensures that the protecting crust is opened, and medical personnel keep somewhere the needle and can not drop because of the accident when keeping somewhere the needle and infusing.
2. The connection limiting component can ensure the stability of the connection position and avoid the accidental opening of the connecting belt.
3. Through the cooperation between each part of auxiliary assembly, the protective housing can also play the warning function when playing the guard action, avoids the mistake to touch the remaining needle on the patient under the dark environment at night, and safe and reliable is more to can also be used for watching the time.
Drawings
Fig. 1 is a schematic view of a three-dimensional front view structure of the present invention.
Fig. 2 is a schematic diagram of a three-dimensional side view structure of the present invention.
Fig. 3 is a three-dimensional view in another direction.
Fig. 4 is an underside view.
In the figure: 1. a connecting belt; 2. a cover; 3. connecting a hinged support; 4. a protective shell; 5. a magnet; 6. iron sheet; 7. a protective pad; 8. a rough surface magic tape; 9. hook-face magic tape; 10. a sub snap fastener; 11. a female snap; 12. cotton protective pad; 13. an electronic watch; 14. a warning light; 15. a storage battery; 16. a control switch, 17 and a positioning frame; 18. a handle; 19. a slide block; 20. a first magnet; 21. a second magnet; 22. a fixing plate; 23. positioning a shaft; 24. and rotating the plate.
Detailed Description
All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples:
referring to fig. 1-4, a retaining needle fixing and protecting structure comprises a connecting belt 1 and a protecting and fixing structure, wherein the connecting belt 1 is arranged on the protecting and fixing structure, and the protecting and fixing structure comprises a protecting and fixing component, a connecting and limiting component and an auxiliary component.
The protection fixing component comprises a shell cover 2, a connection hinged support 3, a protection shell 4, a magnet 5, an iron sheet 6 and a protection pad 7.
The protecting shell 4 is a shell with a side opening and an opening at one end face, the connecting belt 1 is arranged on the left side surface and the right side surface of the protecting shell 4, the shell cover 2 is arranged on the opening at the end face of the protecting shell 4 through the connecting hinged support 3, the connecting hinged support 3 is positioned on the top surface, the iron sheet 6 is arranged on the top surface of the protecting shell 4, the magnet 5 is arranged on the shell cover 2, the magnet 5 can be adhered to the protecting shell 4, and the protecting pad 7 is arranged on the side wall in the protecting shell 4. The shell cover 2 is provided with a ventilation protective cover. The bottom side of the shell cover 2 and the protective shell 4 are provided with cotton protective pads 12.
The connecting limiting component comprises a rough surface magic tape 8, a hook surface magic tape 9, a child snap fastener 10 and a mother snap fastener 11.
The rough surface magic tape 8 is arranged on the inner side of the left connecting band 1 of the protective shell 4, the hook surface magic tape 9 is arranged on the outer side of the right connecting band 1 of the protective shell 4, the sub snap fastener 10 is arranged on the outer side of the right connecting band 1 of the protective shell 4 and is close to the end part, and the female snap fastener 11 is arranged on the inner side of the left connecting band 1 of the protective shell 4 and is close to the position of the protective shell 4.
The auxiliary components include an electronic watch 13, a warning light 14, a battery 15 and a control switch 16.
The electronic watch 13 is mounted on the protective housing 4, the indicator light 14 is mounted on the protective housing 4, the storage battery 15 is mounted in the protective housing 4, and the control switch 16 is mounted on the protective housing 4.
After the patient uses the keep somewhere the needle, to avoid the flat mistake to touch and keep somewhere the needle and lead to patient's skin injury, avoid keeping somewhere the needle and drop, detain the protection fixed knot structure outside the keep somewhere the needle, the protection fixed knot constructs and twines on the patient through connecting band 1, connecting band 1 is the elastic webbing, conveniently encircle on the patient, protection fixed knot constructs including protection fixed subassembly, connect spacing subassembly and auxiliary assembly, through the cooperation between each part of protection fixed subassembly, can protect the top of keeping somewhere the needle on the patient through the protecting crust, protect the position of keeping somewhere the needle, avoid the mistake to bump and keep somewhere the needle, the protecting crust can overturn the postfixing simultaneously, ensure that the protecting crust is opened, medical personnel can not drop the lock because of accident when keeping somewhere the needle and infuse, through the cooperation between each part of connecting spacing subassembly, can guarantee the firm of hookup 1 accidentally open, through the cooperation between each part of auxiliary assembly, the protecting crust can also play the warning function when playing the guard, avoid the mistake under the dark environment of night to bump the patient, safe and reliable more, and can also watch time.
The protection shell 4 is installed above the detaining needle, the protection pad 7 is installed in the protection shell 4, the position between the detaining needle and the protection shell 4 can be reduced through the protection pad 7, the position of the detaining needle is ensured to be stable, transfusion is carried out through the detaining needle for medical care personnel, the protection shell 4 is arranged at one end of the protection shell 4, the shell cover 2 is installed on the protection shell 4 through the connection hinge support 3, when transfusion is required to be carried out to a patient, the shell cover 2 is pulled, the shell cover 2 is turned over through the connection hinge support 3, the detaining needle is exposed, the unexpected falling and buckling of the shell cover 2 are avoided, after the shell cover 2 is turned over, the magnet 5 on the shell cover 2 is contacted with the iron sheet 6 on the protection shell 4 and is attracted together through magnetic force, the position of the shell cover 2 is fixed through the cooperation of the iron sheet 6 and the magnet 5, and smooth proceeding of the transfusion process is ensured.
In order to ensure the stable connection of the connecting belt 1, the connecting belt 1 is prevented from being connected untight and being opened and falls, a rough surface magic tape 8 and a female snap fastener 11 are arranged on the inner wall of the connecting belt 1 on the left side of the protective shell 4, a sub-snap fastener 10 and a hook surface magic tape 9 are arranged on the outer side of the connecting belt 1 on the right side of the protective shell 4, the primary fixation is carried out through the matching of the letter snap fasteners 11, the secondary fixation is realized through the matching of the rough surface magic tape 8 and the hook surface magic tape 9, the stable connection of the connecting belt 1 is ensured, and the accidental opening of the connecting belt 1 is avoided.
In order to avoid missing the needle of keeping somewhere at night, install warning light 14 on the protecting crust, when arriving at night, press the switch, battery 15 provides power supply for warning light 14, and warning light 14 shines and carries out the suggestion, avoids missing the position of touching the needle of keeping somewhere, can watch the time at any time through electronic watch 13 that sets up on protecting crust 4, and the convenience has accurate understanding to the time.
The ventilation protective cover is arranged on the shell cover 2, ventilation of air inside the protective cover can be guaranteed, perspiration of a patient is reduced, inflammation of a needle opening is avoided, cotton protective pads 12 are arranged at the bottoms of the shell cover 2 and the protective cover 4, indentation of the shell cover 2 and the protective cover 4 on the skin of the patient can be avoided by the cotton protective pads 12, a mounting groove is formed in the protective cover 4, and the storage battery 15 is mounted in the mounting groove.
In order to avoid misopening the housing cover 2, the device further comprises an opening and closing assembly, wherein the opening and closing assembly comprises a positioning frame 17, a moving plate body, a handle 18, a sliding block 19, a first magnet 20 and a second magnet 21.
The positioning frame 17 is integrally L-shaped, a vertical part of the positioning frame is arranged on one side of one end, close to the shell cover, of the protective shell 4, a transverse part of the positioning frame is positioned in front of the lower side of the shell cover, a sliding rail is arranged on the extending part, the moving plate body is slidably arranged on the sliding rail of the positioning frame 17 through a sliding block, the handle 18 is arranged on the moving plate body, the first magnet 20 is arranged on the inner side wall surface of the vertical part of the positioning frame 17, and the second magnet 21 is arranged on the moving plate body and is correspondingly arranged with the first magnet 20.
In order to avoid cap 2 to open at accident at ordinary times, intercept cap 2 through the movable plate body of installing on locating frame 17, when needing to use the needle of keeping somewhere in the protecting crust 4, pulling handle 18, the first magnet 20 on the locating frame 17 is kept away from to the second magnet 21 on the movable plate body, when slider 19 moves to locating frame 17 edge, slider 19 plays spacing effect, avoids dropping from locating frame 17 after the movable plate body excessive movement, attracts through the magnetic force between first magnet 20 and the second magnet 21, at this moment can open cap 2. Is connected with the infusion tube. After the transfusion is finished, the transfusion is closed.
The movable plate body comprises a fixed plate 22, a positioning shaft 23 and a rotating plate 24;
the lower end of the fixed plate 22 is connected with the slide block 19, the upper and lower ends of the fixed plate 22 extend outwards, and the rotating plate 24 is rotatably mounted on the extending parts of the upper and lower ends of the fixed plate 22 through the positioning shaft 23.
The movable plate body comprises fixed plate 22, locating shaft 23 and rotor plate 24, and slider 19 installs in the position of fixed plate 22, through the cooperation of locating shaft 23 and rotor plate 24, after fixed plate 22 removes right-hand member extreme position from locating frame 17, in order to avoid taking great space, avoid the mistake to touch the plate body, cause the mistake to touch the needle of keeping somewhere and roll over.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a keep somewhere fixed protective structure of needle, includes connecting band and protection fixed knot construct, and the connecting band is installed on protection fixed knot constructs, its characterized in that: the protection fixing structure comprises a protection fixing component, a connection limiting component and an auxiliary component;
the protection fixing component comprises a shell cover, a connection hinged support, a protection shell, a magnet, an iron sheet and a protection pad;
the protecting shell is a shell with a side opening and an opening at one end face, the connecting belt is arranged on the left side and the right side of the protecting shell, the shell cover is arranged on the opening at the end face of the protecting shell through a connecting hinged support, the connecting hinged support is positioned on the top face, the iron sheet is arranged on the top face of the protecting shell, the magnet is arranged on the shell cover, the magnet can be adhered to the protecting shell, and the protecting pad is arranged on the side wall in the protecting shell.
2. The retaining needle fixing and protecting structure according to claim 1, wherein the housing cover is provided with a ventilation shield.
3. The retaining needle fixing and protecting structure according to claim 1, wherein the connecting and limiting component comprises a rough surface magic tape, a hook surface magic tape, a child snap fastener and a mother snap fastener;
the rough surface magic tape is arranged on the inner side of a connecting band on the left side of the protective shell, the hook surface magic tape is arranged on the outer side of a connecting band on the right side of the protective shell, the child snap fastener is arranged on the outer side of the connecting band on the right side of the protective shell and is close to the end part, and the female snap fastener is arranged on the inner side of the connecting band on the left side of the protective shell and is close to the protective shell.
4. The retaining needle fixing and protecting structure according to claim 1, wherein the cover and the bottom side of the protecting cover are provided with cotton protecting pads.
5. The retaining needle fixing and protecting structure according to claim 1, wherein the auxiliary assembly comprises an electronic watch, a prompting light, a storage battery and a control switch;
the electronic watch is installed on the protecting shell, the indicator lamp is installed on the protecting shell, the storage battery is installed in the protecting shell, and the control switch is installed on the protecting shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310939290.5A CN116832264B (en) | 2023-07-28 | 2023-07-28 | A fixed protective structure for an indwelling needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310939290.5A CN116832264B (en) | 2023-07-28 | 2023-07-28 | A fixed protective structure for an indwelling needle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116832264A true CN116832264A (en) | 2023-10-03 |
| CN116832264B CN116832264B (en) | 2025-09-05 |
Family
ID=88172602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310939290.5A Active CN116832264B (en) | 2023-07-28 | 2023-07-28 | A fixed protective structure for an indwelling needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116832264B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010027298A1 (en) * | 1999-08-09 | 2001-10-04 | Vojtasek William J. | Hypodermic needle guard |
| CN203663169U (en) * | 2013-11-26 | 2014-06-25 | 栾风彩 | Venous indwelling needle protecting cover |
| CN108785701A (en) * | 2018-08-14 | 2018-11-13 | 刘黄莹 | A kind of operating room medical apparatus sterilizing storage equipment |
| CN213131308U (en) * | 2020-06-30 | 2021-05-07 | 广西医科大学第一附属医院 | Device capable of tracing blood purification indwelling catheter |
| CN215585061U (en) * | 2021-09-24 | 2022-01-21 | 天津市环湖医院 | Remaining needle fixing structure |
| CN215875783U (en) * | 2021-08-24 | 2022-02-22 | 怀化市第二人民医院(怀化市肿瘤医院) | Remaining needle protective sleeve |
| CN114259621A (en) * | 2021-12-31 | 2022-04-01 | 张琳娜 | Keep somewhere needle and prevent pressing nursing device |
| CN216600644U (en) * | 2021-12-30 | 2022-05-24 | 襄阳平安好医医学影像有限公司 | Shine protector |
| CN218097503U (en) * | 2022-10-13 | 2022-12-20 | 昆明理工大学 | A measuring device for industrial design |
| CN219231000U (en) * | 2022-09-01 | 2023-06-23 | 苏州九龙医院股份有限公司 | An indwelling needle connector fixer |
-
2023
- 2023-07-28 CN CN202310939290.5A patent/CN116832264B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010027298A1 (en) * | 1999-08-09 | 2001-10-04 | Vojtasek William J. | Hypodermic needle guard |
| CN203663169U (en) * | 2013-11-26 | 2014-06-25 | 栾风彩 | Venous indwelling needle protecting cover |
| CN108785701A (en) * | 2018-08-14 | 2018-11-13 | 刘黄莹 | A kind of operating room medical apparatus sterilizing storage equipment |
| CN213131308U (en) * | 2020-06-30 | 2021-05-07 | 广西医科大学第一附属医院 | Device capable of tracing blood purification indwelling catheter |
| CN215875783U (en) * | 2021-08-24 | 2022-02-22 | 怀化市第二人民医院(怀化市肿瘤医院) | Remaining needle protective sleeve |
| CN215585061U (en) * | 2021-09-24 | 2022-01-21 | 天津市环湖医院 | Remaining needle fixing structure |
| CN216600644U (en) * | 2021-12-30 | 2022-05-24 | 襄阳平安好医医学影像有限公司 | Shine protector |
| CN114259621A (en) * | 2021-12-31 | 2022-04-01 | 张琳娜 | Keep somewhere needle and prevent pressing nursing device |
| CN219231000U (en) * | 2022-09-01 | 2023-06-23 | 苏州九龙医院股份有限公司 | An indwelling needle connector fixer |
| CN218097503U (en) * | 2022-10-13 | 2022-12-20 | 昆明理工大学 | A measuring device for industrial design |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116832264B (en) | 2025-09-05 |
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