CN110812596A - Anti-falling device for infusion tube of children - Google Patents
Anti-falling device for infusion tube of children Download PDFInfo
- Publication number
- CN110812596A CN110812596A CN201911153254.6A CN201911153254A CN110812596A CN 110812596 A CN110812596 A CN 110812596A CN 201911153254 A CN201911153254 A CN 201911153254A CN 110812596 A CN110812596 A CN 110812596A
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- CN
- China
- Prior art keywords
- groove
- infusion tube
- limiting
- infusion
- connector
- 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.)
- Withdrawn
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- 238000001802 infusion Methods 0.000 title claims abstract description 64
- 239000002184 metal Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 2
- 238000001990 intravenous administration Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000003462 vein Anatomy 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
- A61M5/162—Needle sets, i.e. connections by puncture between reservoir and tube ; Connections between reservoir and tube
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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 anti-falling device for a transfusion tube for children, which comprises a transfusion bottle, wherein the bottom of the transfusion bottle is provided with the transfusion tube, a bottle mouth of the transfusion bottle is symmetrically provided with a limiting groove, the surface of the transfusion tube is sleeved with a movable limiting part, two side ends of the limiting part are symmetrically provided with grooves, a limiting rod is arranged inside the groove and is connected with the limiting groove in a clamping manner, a fixed shaft is connected between the limiting rod and the grooves, and the limiting rod is rotationally connected with the fixed shaft; through the designed structure, when medical personnel use the infusion tube to carry out infusion treatment on children, the connector and the infusion bottle can be conveniently and quickly fixed through the designed limiting groove, the limiting part, the groove, the limiting rod and the fixing shaft, and the connector cannot be taken out of the interior of the infusion bottle even if the children do not move around.
Description
Technical Field
The invention belongs to the technical field of liquid tube anti-falling devices, and particularly relates to an anti-falling device for a child transfusion infusion tube.
Background
Intravenous infusion is a method of infusing a large amount of sterile liquid, electrolyte and medicine into the body from veins by utilizing the principles of atmospheric pressure and hydrostatic pressure. The intravenous infusion needle is used for connecting an injector, an infusion apparatus and a blood transfusion apparatus to carry out intravenous infusion of liquid medicine and blood transfusion.
The existing transfusion tube still has some defects when in use: when the infusion tube is used for infusion treatment of children, because the children are better, the infusion tube connector is likely to fall off from an infusion bottle in a disorderly motion, so that the connector of the infusion tube falls on the ground and is infected with bacteria, and therefore the infusion tube needs to be replaced from the new position.
Disclosure of Invention
The invention aims to provide an anti-falling device for a child infusion tube, which aims to solve the problem that when the infusion tube is used for infusion treatment of children in the background technology, the child is better and is likely to fall off a connector of the infusion tube from an infusion bottle in a random motion, so that the connector of the infusion tube falls onto the ground, is infected with bacteria and needs to be replaced newly.
In order to achieve the purpose, the invention provides the following technical scheme: children's infusion transfer line dropout prevention means, including the infusion bottle, the bottom of infusion bottle is provided with the transfer line, the spacing groove has been seted up to the bottleneck department symmetry of infusion bottle, the surface cover of transfer line is equipped with mobilizable locating part, the both sides tip symmetry of locating part is seted up flutedly, the inside of recess is provided with the gag lever post, the gag lever post is connected with the spacing groove block, be connected with the fixed axle between gag lever post and the recess, gag lever post and fixed axle swivelling joint.
Preferably, the inside of transfer line sets up and the connector, the spout has been seted up to the bottom symmetry of connector, the inside of spout is provided with the slider, slider and spout sliding connection, the draw-in groove has been seted up to the surface symmetry of connector, the fixed surface of slider has the fixture block, the fixture block runs through the inside and the draw-in groove block of transfer line and is connected.
Preferably, the clamping block is a metal component, and the clamping block is attached to the inner wall of the clamping groove.
Preferably, the cross section of the sliding block is of a rectangular structure, and the sliding block is attached to the inner wall of the sliding groove.
Preferably, the end surface of the limiting rod is symmetrically provided with buckle grooves, and the inner wall of each limiting groove is symmetrically fixed with buckles.
Preferably, the cross section of the fixing shaft is of a circular structure, and the fixing shaft penetrates through the bottom end surface of the limiting rod.
Preferably, the cross section of the limiting rod is of an L-shaped structure, and the end part of the limiting rod is of an arc-shaped structure.
Compared with the prior art, the invention has the beneficial effects that:
1. through the designed structure, when medical personnel use the infusion tube to carry out infusion treatment on children, the connector and the infusion bottle can be conveniently and quickly fixed through the designed limiting groove, the limiting part, the groove, the limiting rod and the fixing shaft, and the connector cannot be taken out of the interior of the infusion bottle even if the children do not move around.
2. Through the designed structure, when the infusion tube is connected with the connector, the infusion tube can be conveniently connected with the connector through the designed sliding groove, sliding block, clamping groove and clamping block, and compared with the prior art, the fixation of the infusion tube and the connector is greatly facilitated.
Drawings
FIG. 1 is a cross-sectional view of the external structure of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a position limiting member according to the present invention;
FIG. 4 is a sectional view of the connecting head structure of the present invention;
in the figure: 1. an infusion bottle; 2. a transfusion tube; 3. a limiting groove; 4. a limiting member; 5. a groove; 6. a limiting rod; 7. a fixed shaft; 8. a connector; 9. a chute; 10. a slider; 11. a card slot; 12. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 to 3, the present invention provides a technical solution: the anti-falling device for the infusion tube for the children comprises an infusion bottle 1, wherein the bottom of the infusion bottle 1 is provided with an infusion tube 2, the bottleneck of the infusion bottle 1 is symmetrically provided with a limiting groove 3, the surface of the infusion tube 2 is sleeved with a movable limiting part 4, the end parts of the two sides of the limiting part 4 are symmetrically provided with grooves 5, the inside of each groove 5 is provided with a limiting rod 6, each limiting rod 6 is connected with the corresponding limiting groove 3 in a clamping manner, a fixed shaft 7 is connected between each limiting rod 6 and each groove 5, and each limiting rod 6 is rotatably connected with the corresponding fixed shaft 7. Compared with the prior art, the condition that the transfusion tube 2 is possibly separated is prevented.
Example 2
Referring to fig. 1 to 4, the present invention provides a technical solution: the anti-falling device for the infusion tube for the children comprises an infusion bottle 1, wherein the bottom of the infusion bottle 1 is provided with an infusion tube 2, the bottleneck of the infusion bottle 1 is symmetrically provided with a limiting groove 3, the surface of the infusion tube 2 is sleeved with a movable limiting part 4, the end parts of the two sides of the limiting part 4 are symmetrically provided with grooves 5, the inside of each groove 5 is provided with a limiting rod 6, each limiting rod 6 is connected with the corresponding limiting groove 3 in a clamping manner, a fixed shaft 7 is connected between each limiting rod 6 and each groove 5, and each limiting rod 6 is rotatably connected with the corresponding fixed shaft 7. Compared with the prior art, the condition that the transfusion tube 2 is possibly separated is prevented.
In the embodiment, preferably, the interior of the infusion tube 2 is provided with the connector 8, the bottom end of the connector 8 is symmetrically provided with the sliding groove 9, the interior of the sliding groove 9 is provided with the sliding block 10, the sliding block 10 is in sliding connection with the sliding groove 9, the surface of the connector 8 is symmetrically provided with the clamping groove 11, the surface of the sliding block 10 is fixedly provided with the clamping block 12, and the clamping block 12 penetrates through the interior of the infusion tube 2 and is clamped and connected with the clamping groove 11.
In this embodiment, preferably, the fixture block 12 is a metal member, and the fixture block 12 is attached to the inner wall of the slot 11, so that the fixture block 12 is conveniently engaged with the slot 11.
In this embodiment, preferably, the cross section of the slider 10 is a rectangular structure, and the slider 10 is attached to the inner wall of the sliding slot 9, so that the slider 10 can slide in the sliding slot 9 conveniently.
In this embodiment, preferably, the end surface of the limiting rod 6 is symmetrically provided with a buckle groove, and the inner wall of the limiting groove 3 is symmetrically fixed with a buckle, so that the buckle and the buckle groove are conveniently clamped and connected.
In this embodiment, preferably, the cross section of the fixing shaft 7 is a circular structure, and the fixing shaft 7 penetrates through the bottom surface of the limiting rod 6, so that the limiting rod 6 can rotate around the fixing shaft 7.
In this embodiment, preferably, the cross section of the limiting rod 6 is of an L-shaped structure, and the end of the limiting rod 6 is of an arc-shaped structure, so that the limiting rod 6 is connected with the limiting block 3 in a clamping manner.
The working principle and the using process of the invention are as follows: when the invention is used, firstly the transfusion tube 2 is clamped into the transfusion bottle 1 through the connector 8, then the limiting piece 4 is moved to a proper position, the limiting rod 6 is shifted to be clamped with the limiting groove 3 through the rotation of the fixed shaft 7 in the groove 5, and meanwhile, the buckle is clamped and connected with the buckle groove, the transfusion tube 2 can be prevented from being separated from the interior of the transfusion bottle 1, after the transfusion is finished, the limiting rod 6 is stirred to rotate in the groove 5 through the fixed shaft 7 and withdraw from the interior of the limiting groove 3, the infusion tube 2 can be taken out from the infusion bottle 1, when the infusion tube 2 and the connector 8 need to be connected, the bottom end part of the connector 8 is firstly clamped into the infusion tube 2, then the slide block 10 is pushed to move in the chute 9, and simultaneously the slide block 10 drives the clamping block 12 to penetrate through the inside of the infusion tube 2 and be clamped into the clamping groove 11, so that the connector 8 can be limited.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Children's infusion transfer line dropout prevention means, including infusion bottle (1), its characterized in that: the bottom of infusion bottle (1) is provided with transfer line (2), spacing groove (3) have been seted up to the bottleneck department symmetry of infusion bottle (1), the surface cover of transfer line (2) is equipped with mobilizable locating part (4), the both sides tip symmetry of locating part (4) is seted up flutedly (5), the inside of recess (5) is provided with gag lever post (6), gag lever post (6) are connected with spacing groove (3) block, be connected with between gag lever post (6) and recess (5) fixed axle (7), gag lever post (6) and fixed axle (7) swivelling joint.
2. The anti-drop device for a child infusion tube according to claim 1, characterized in that: the inside of transfer line (2) sets up and connector (8), spout (9) have been seted up to the bottom symmetry of connector (8), the inside of spout (9) is provided with slider (10), slider (10) and spout (9) sliding connection, draw-in groove (11) have been seted up to the surface symmetry of connector (8), the fixed surface of slider (10) has fixture block (12), fixture block (12) run through the inside of transfer line (2) and are connected with draw-in groove (11) block.
3. The anti-drop device for a child infusion tube according to claim 1, characterized in that: the clamping block (12) is a metal component, and the clamping block (12) is attached to the inner wall of the clamping groove (11).
4. The anti-drop device for a child infusion tube according to claim 1, characterized in that: the cross section of the sliding block (10) is of a rectangular structure, and the sliding block (10) is attached to the inner wall of the sliding groove (9).
5. The anti-drop device for a child infusion tube according to claim 1, characterized in that: the end surface of the limiting rod (6) is symmetrically provided with buckle grooves, and the inner wall of the limiting groove (3) is symmetrically fixed with buckles.
6. The anti-drop device for a child infusion tube according to claim 1, characterized in that: the cross section of the fixed shaft (7) is of a circular structure, and the fixed shaft (7) penetrates through the bottom end surface of the limiting rod (6).
7. The anti-drop device for a child infusion tube according to claim 1, characterized in that: the cross section of gag lever post (6) is L type structure, the tip of gag lever post (6) is the arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911153254.6A CN110812596A (en) | 2019-11-22 | 2019-11-22 | Anti-falling device for infusion tube of children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911153254.6A CN110812596A (en) | 2019-11-22 | 2019-11-22 | Anti-falling device for infusion tube of children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110812596A true CN110812596A (en) | 2020-02-21 |
Family
ID=69558150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911153254.6A Withdrawn CN110812596A (en) | 2019-11-22 | 2019-11-22 | Anti-falling device for infusion tube of children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110812596A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111658891A (en) * | 2020-06-15 | 2020-09-15 | 南京脑科医院 | Emergency department is with infusion auxiliary device |
| CN113262357A (en) * | 2021-05-26 | 2021-08-17 | 孙静 | Device for preventing transfusion device and transfusion bag from separating |
-
2019
- 2019-11-22 CN CN201911153254.6A patent/CN110812596A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111658891A (en) * | 2020-06-15 | 2020-09-15 | 南京脑科医院 | Emergency department is with infusion auxiliary device |
| CN111658891B (en) * | 2020-06-15 | 2022-03-15 | 南京脑科医院 | A kind of infusion aid device for emergency department |
| CN113262357A (en) * | 2021-05-26 | 2021-08-17 | 孙静 | Device for preventing transfusion device and transfusion bag from separating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200221 |
|
| WW01 | Invention patent application withdrawn after publication |