CN215134869U - Anti-drop's infusion auxiliary connection device - Google Patents
Anti-drop's infusion auxiliary connection device Download PDFInfo
- Publication number
- CN215134869U CN215134869U CN202120583559.7U CN202120583559U CN215134869U CN 215134869 U CN215134869 U CN 215134869U CN 202120583559 U CN202120583559 U CN 202120583559U CN 215134869 U CN215134869 U CN 215134869U
- Authority
- CN
- China
- Prior art keywords
- clamp
- ring
- semicircular ring
- drop
- connection 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.)
- Active
Links
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The application relates to an anti-drop infusion auxiliary connection device. The application anti-drop's infusion auxiliary connection device include: the spring is arranged on the side clamp; the two side clamps are symmetrically arranged; the bottom of the side clamp is hinged to one side of the bottom lantern ring, and the top end of the side clamp is fixed with the first semicircular ring; the bottom of the other side clamp is hinged to the other side of the bottom lantern ring, and the top end of the other side clamp is fixed with the second semicircular ring; the first semicircular ring and the second semicircular ring form a circular ring when being spliced; and the circular ring is coaxial with the bottom lantern ring; the side clamp comprises an arc-shaped framework and a clamping plate, and the top end of the clamping plate is fixedly connected with the bottom end of the framework; the spring is disposed between the bottom collar and the clamp plate. The application anti-drop's infusion auxiliary connection device have the advantage that effectively prevents the transfusion needle and drop.
Description
Technical Field
The application relates to an infusion device, in particular to an anti-falling infusion auxiliary connecting device.
Background
In practical nursing work, the transfusion device is easy to fall off from the transfusion bottle due to patient restlessness, toilet or turning over, the pollution to the transfusion device and the liquid of the transfusion bottle is caused, the burden is increased for the treatment and the expense of the patient, the workload of nurses is increased, and a lot of inconvenience is brought. Therefore, the existing transfusion device is easy to fall off, so that the transfusion safety and pollution-free problems can not be well guaranteed.
SUMMERY OF THE UTILITY MODEL
In view of the above, an object of the present invention is to provide an anti-drop auxiliary connection device for infusion, which has an advantage of effectively preventing a cannula needle from dropping.
One aspect of the application provides an anti-drop auxiliary connection device for infusion, which comprises a bottom lantern ring, a side clamp, a spring, a first semicircular ring and a second semicircular ring;
the two side clamps are symmetrically arranged;
the bottom of the side clamp is hinged to one side of the bottom lantern ring, and the top end of the side clamp is fixed with the first semicircular ring; the bottom of the other side clamp is hinged to the other side of the bottom lantern ring, and the top end of the other side clamp is fixed with the second semicircular ring;
the first semicircular ring and the second semicircular ring form a circular ring when being spliced; and the circular ring is coaxial with the bottom lantern ring;
the side clamp comprises an arc-shaped framework and a clamping plate, the top end of the clamping plate is fixedly connected with the bottom end of the framework and forms a protruding hinge part, and the hinge part is hinged with the bottom lantern ring;
the spring is disposed between the bottom collar and the clamp plate.
The application anti-drop's supplementary connecting device of infusion, establish on the bottle inserting needle through the bottom lantern ring cover, pinch between the fingers for two side clamps are opened relatively, thereby make first semicircle ring and second semicircle ring open relatively, then with infusion bottle and bottle inserting needle butt joint, later loosen the finger, make first semicircle ring and second semicircle ring place the bottleneck groove at the infusion bottle. A spring is provided for resetting the side clamp. Under normal conditions, the first semicircular ring and the second semicircular ring are not in direct contact with the bottle body, and only when the bottle inserting needle falls off relative to the infusion bottle, the first semicircular ring and the second semicircular ring are abutted against the convex part of the bottle opening, so that the bottle inserting needle is effectively prevented from falling off. Therefore, on one hand, the bottle inserting needle is not easy to separate from the infusion bottle, and on the other hand, the normal movement of the patient during the infusion is also facilitated.
Further, the bottom lantern ring comprises two bottom semicircular rings which are symmetrically arranged;
the hinged part of one side clamp is hinged with the bottom semicircular ring, and the hinged part of the other side clamp is hinged with the other bottom semicircular ring.
The foldable clamp comprises a bottom semicircular ring, a folding clamp and a butt clamp, wherein one end of the folding clamp is fixed with one bottom semicircular ring, and the other end of the folding clamp is fixed with the other bottom semicircular ring;
one side of the butt clamp is fixedly arranged on one bottom semicircular ring, and the other side of the butt clamp is fixedly arranged on the other bottom semicircular ring;
the folding clamp and the butt clamp are respectively arranged on two sides of the bottom semicircular ring.
Furthermore, one side of the butt clamp is provided with an opening, and the other side of the butt clamp is provided with a convex hook corresponding to the opening, and the convex hook is movably buckled with the opening.
Further, the two bottom semi-circular rings are integrally formed and form an integral bottom lantern ring.
Further, the bottle inserting device comprises a bottle inserting needle which is fixedly sleeved on the bottom lantern ring, and the needle head of the bottle inserting needle faces to the opening of the first semicircular ring.
Further, still include the blast pipe, this blast pipe with the bottle inserting needle is connected.
Further, the bottle inserting needle and the bottom lantern ring are integrally formed.
Further, the bottle inserting needle further comprises a holding handle, the holding handle is transversely fixed on the bottle inserting needle, and the holding handle is arranged above the bottom lantern ring.
For a better understanding and practice, the present application is described in detail below with reference to the accompanying drawings.
Drawings
FIG. 1 is a perspective view of an exemplary anti-drop infusion accessory connector of the present application;
FIG. 2 is a front view of an exemplary dropout prevention infusion assist connection device of the present application;
FIG. 3 is a schematic perspective view of another exemplary anti-drop infusion accessory connector of the present application;
fig. 4 is a front view of another exemplary anti-drop infusion accessory connection device of the present application.
Detailed Description
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.
FIG. 1 is a perspective view of an exemplary anti-drop infusion accessory connector of the present application; FIG. 2 is a front view of an exemplary dropout prevention infusion assist connection device of the present application; FIG. 3 is a schematic perspective view of another exemplary anti-drop infusion accessory connector of the present application; fig. 4 is a front view of another exemplary anti-drop infusion accessory connection device of the present application.
Referring to fig. 1-4, an exemplary anti-drop auxiliary connection device for infusion includes a bottom collar 10, a side clip 20, a spring (not shown), a first semi-circular ring 31 and a second semi-circular ring 32;
the two side clamps 20 are symmetrically arranged;
the bottom of the side clamp 20 is hinged to one side of the bottom lantern ring 10, and the top end of the side clamp is fixed with the first semicircular ring 31; the bottom of the other side clamp 20 is hinged to the other side of the bottom lantern ring 10, and the top end of the other side clamp is fixed with the second semicircular ring 32;
the first semicircular ring 31 and the second semicircular ring 32 form a circular ring when being spliced; and which is coaxial with said bottom collar 10;
the side clamp 20 comprises an arc-shaped framework 21 and a clamping plate 22, the top end of the clamping plate 22 is fixedly connected with the bottom end of the framework 21 and forms a protruding hinge part which is hinged with the bottom lantern ring 10;
the spring is disposed between the bottom collar and the clamp plate 22.
In some preferred embodiments, the bottom collar 10 comprises two symmetrically arranged bottom half-rings 11;
the hinged part of one side clamp 20 is hinged with one bottom semicircular ring 11, and the hinged part of the other side clamp 20 is hinged with the other bottom semicircular ring 11.
In some preferred embodiments, the folding device further comprises a folding clip 41 and a pair of clips 42, wherein one end of the folding clip 41 is fixed with one of the bottom semicircular rings 11, and the other end of the folding clip 41 is fixed with the other bottom semicircular ring 11;
one side of the butt clamp 42 is fixedly arranged on one bottom semicircular ring 11, and the other side of the butt clamp 42 is fixedly arranged on the other bottom semicircular ring 11;
the folding clamp 41 and the butt clamp 42 are respectively arranged on two sides of the bottom semicircular ring 11.
In some preferred embodiments, an opening 52 is disposed on one side of the clamp 42, and a protruding hook 51 is disposed on the other side of the clamp corresponding to the opening 52, and the protruding hook 51 is movably fastened to the opening 52.
In some preferred embodiments, the two bottom half-rings 11 are integrally formed and form the bottom collar 10 as a single piece.
In some preferred embodiments, the device further comprises a bottle inserting needle 61, wherein the bottle inserting needle 61 is fixedly sleeved on the bottom lantern ring 10, and the needle head of the bottle inserting needle faces to the opening 52 of the first semicircular ring 31.
In some preferred embodiments, the device further comprises an exhaust pipe, and the exhaust pipe is connected with the bottle inserting needle 61.
In some preferred embodiments, the vial insertion needle 61 is integrally formed with the bottom collar 10.
In some preferred embodiments, the bottle inserting needle further comprises a holding handle 62, the holding handle 62 is transversely fixed on the bottle inserting needle 61, and the holding handle 62 is arranged above the bottom lantern ring 10.
The working principle of the exemplary anti-falling infusion auxiliary connecting device of the application is as follows:
referring to fig. 1 and 2, in an example, the bottom lantern ring 10 is divided into two halves, and the two sides of the bottom lantern ring 10 are respectively provided with a folding clamp 41 and a butt clamp 42, before use, the two sides of the butt clamp 42 are relatively opened, so that the two bottom semicircular rings 11 of the bottom lantern ring 10 are relatively opened, after the bottle inserting needle 61 is sleeved with the folding clamp, the two sides of the butt clamp 42 are relatively clamped by pressing the butt clamp 42, and then the butt clamp 42 is clamped by the convex hook 51 and the convex hook 51, so that the butt clamp 42 is clamped, and further the two bottom semicircular rings 11 are clamped. In addition, the two side clamps 20 are pressed simultaneously, the clamping plates 22 are pressed, the framework 21 rotates relative to the bottom lantern ring 10 and is opened relatively, the first semicircular ring 31 is opened relative to the second semicircular ring 32, the infusion bottle is placed upside down, the bottle mouth is inserted into the bottle inserting needle 61, then the clamping plates 22 are loosened, and under the driving action of the spring, the framework 21 is reset, so that the first semicircular ring 31 and the second semicircular ring 32 are closed and sleeved on the bottle mouth of the infusion bottle. The section of the bottle mouth of the infusion bottle is in an S shape, and the first semicircular ring 31 and the second semicircular ring 32 are sleeved in the concave part of the section. A convex part is arranged below the bottle mouth concave part and used for preventing the first semicircular ring 31 and the second semicircular ring 32 from falling off.
Referring to fig. 3 and 4, in another example, the bottom ring 10 is a whole and is tightly fixed on the bottle inserting needle 61, when in use, the two side clamps 20 are pressed simultaneously, the clamping plates 22 are pressed, the framework 21 rotates relative to the bottom ring 10 and is relatively opened, the first semicircular ring 31 is opened relative to the second semicircular ring 32, the infusion bottle is placed upside down, the bottle mouth is inserted into the bottle inserting needle 61, then the clamping plates 22 are released, and the framework 21 is reset under the driving action of the spring, so that the first semicircular ring 31 and the second semicircular ring 32 are closed and sleeved on the bottle mouth of the infusion bottle. The section of the bottle mouth of the infusion bottle is in an S shape, and the first semicircular ring 31 and the second semicircular ring 32 are sleeved in the concave part of the section. A convex part is arranged below the bottle mouth concave part and used for preventing the first semicircular ring 31 and the second semicircular ring 32 from falling off.
The exemplary anti-drop's infusion auxiliary connection device of this application can prevent effectively that the bottle inserting needle 61 from droing to the safety and the health of use have been guaranteed.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application.
Claims (9)
1. The utility model provides an anti-drop's infusion auxiliary connection device which characterized in that: the clamping device comprises a bottom lantern ring, a side clamp, a spring, a first semicircular ring and a second semicircular ring;
the two side clamps are symmetrically arranged;
the bottom of the side clamp is hinged to one side of the bottom lantern ring, and the top end of the side clamp is fixed with the first semicircular ring; the bottom of the other side clamp is hinged to the other side of the bottom lantern ring, and the top end of the other side clamp is fixed with the second semicircular ring;
the first semicircular ring and the second semicircular ring form a circular ring when being spliced; and the circular ring is coaxial with the bottom lantern ring;
the side clamp comprises an arc-shaped framework and a clamping plate, the top end of the clamping plate is fixedly connected with the bottom end of the framework and forms a protruding hinge part, and the hinge part is hinged with the bottom lantern ring;
the spring is disposed between the bottom collar and the clamp plate.
2. A drop-resistant infusion assist connection device as in claim 1, wherein: the bottom lantern ring comprises two bottom semicircular rings which are symmetrically arranged;
the hinged part of one side clamp is hinged with the bottom semicircular ring, and the hinged part of the other side clamp is hinged with the other bottom semicircular ring.
3. A drop-resistant infusion assist connection device as in claim 2, wherein: the folding clamp comprises a bottom semicircular ring and a folding clamp body, wherein one end of the folding clamp body is fixed with one bottom semicircular ring, and the other end of the folding clamp body is fixed with the other bottom semicircular ring;
one side of the butt clamp is fixedly arranged on one bottom semicircular ring, and the other side of the butt clamp is fixedly arranged on the other bottom semicircular ring;
the folding clamp and the butt clamp are respectively arranged on two sides of the bottom semicircular ring.
4. A drop-resistant infusion assist connection device as in claim 3, wherein: one side of the butt clamp is provided with an opening, and the other side of the butt clamp is provided with a convex hook corresponding to the opening, and the convex hook is movably buckled and connected with the opening.
5. A drop-resistant infusion assist connection device as in claim 2, wherein: the two bottom semicircular rings are integrally formed and form the integrated bottom lantern ring.
6. An anti-drop infusion assist connection device as in claim 5, wherein: the bottle inserting device is characterized by further comprising a bottle inserting needle which is fixedly sleeved on the bottom lantern ring, and the needle head of the bottle inserting needle faces to the opening of the first semicircular ring.
7. An anti-drop infusion assist connection device as in claim 6, wherein: the bottle inserting device further comprises an exhaust pipe, and the exhaust pipe is connected with the bottle inserting needle.
8. A drop-resistant infusion assist connection device as in claim 7, wherein: the bottle insertion needle and the bottom lantern ring are integrally formed.
9. A drop-resistant infusion assist connection device as in claim 8, wherein: the bottle inserting needle is characterized by further comprising a holding handle, the holding handle is transversely fixed on the bottle inserting needle and is arranged above the bottom lantern ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120583559.7U CN215134869U (en) | 2021-03-22 | 2021-03-22 | Anti-drop's infusion auxiliary connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120583559.7U CN215134869U (en) | 2021-03-22 | 2021-03-22 | Anti-drop's infusion auxiliary connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215134869U true CN215134869U (en) | 2021-12-14 |
Family
ID=79351871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120583559.7U Active CN215134869U (en) | 2021-03-22 | 2021-03-22 | Anti-drop's infusion auxiliary connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215134869U (en) |
-
2021
- 2021-03-22 CN CN202120583559.7U patent/CN215134869U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8636008B2 (en) | Endotracheal tube holder | |
| CN209019602U (en) | Anti-drop device is used in infusion | |
| US5810794A (en) | Eye drop dispensing device | |
| CN215134869U (en) | Anti-drop's infusion auxiliary connection device | |
| CN213525411U (en) | Foreign matter pincers for gastroenterology | |
| CN205360138U (en) | Keep somewhere needle fixer | |
| CN212127470U (en) | Cover opener suitable for eight-connection pipe | |
| CN215608231U (en) | Transfusion device fixing device | |
| CN215426605U (en) | Anti-drop transfusion system bottle plug puncture outfit | |
| CN211561386U (en) | Paediatrics infusion anticreep buckle | |
| CN219022644U (en) | Anti-drop's infusion fixing device | |
| CN217286696U (en) | Anti-drop transfusion system | |
| CN205339410U (en) | Multipurpose liquid dispensing table | |
| CN211357131U (en) | Transfusion system fixing clamp | |
| CN216258580U (en) | Anti-drop clamp for transfusion | |
| CN205515362U (en) | Special record board of hospital | |
| CN212997786U (en) | Infusion equipment with anti-dropping pipe structure | |
| CN210873414U (en) | Anti-drop infusion apparatus with clamping jaws | |
| CN211611244U (en) | Pipeline fixing clamp | |
| CN215349855U (en) | Restraint arm cover | |
| CN214911802U (en) | Anti-drop infusion device | |
| CN213698240U (en) | Pipeline for blood purification | |
| CN214713487U (en) | Portable collection device of gastroenterology vomitus | |
| CN213374632U (en) | Intervene treatment with multichannel disconnect-type puncture mechanism | |
| CN216603630U (en) | Portable closed thoracic drainage bottle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Yu Inventor after: Li Meizhi Inventor after: Liu Lingwei Inventor before: Zhang Yu Inventor before: Li Meizhi Inventor before: Liu Lingwei |