CN220608797U - Device for preventing infusion apparatus from falling off - Google Patents
Device for preventing infusion apparatus from falling off Download PDFInfo
- Publication number
- CN220608797U CN220608797U CN202322001234.5U CN202322001234U CN220608797U CN 220608797 U CN220608797 U CN 220608797U CN 202322001234 U CN202322001234 U CN 202322001234U CN 220608797 U CN220608797 U CN 220608797U
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- Prior art keywords
- semi
- opening
- infusion
- infusion apparatus
- utility
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- 238000001802 infusion Methods 0.000 title claims abstract description 41
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 239000012780 transparent material Substances 0.000 claims abstract description 3
- 230000000694 effects Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000001990 intravenous administration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010001497 Agitation Diseases 0.000 description 1
- 206010013954 Dysphoria Diseases 0.000 description 1
- 206010040047 Sepsis Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000002246 antineoplastic agent Substances 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 229940044683 chemotherapy drug Drugs 0.000 description 1
- 230000013872 defecation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000027939 micturition Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 208000013223 septicemia Diseases 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a device for preventing an infusion apparatus from falling off, which comprises split hollow semi-cylindrical shells, wherein the two semi-cylindrical shells are connected through a hinge, an upper opening is formed above the combined semi-cylindrical shells, a lower opening is formed below the combined semi-cylindrical shells, the upper opening is sleeved on a sealing cover of an infusion bag, the lower opening is clamped at the bottom of a needle head joint of the infusion apparatus, a buckling lock is arranged on one semi-cylindrical shell, and a buckling groove is formed in the other semi-cylindrical shell. According to the utility model, through a surrounding type fixing mode, the needle head of the infusion apparatus can be effectively prevented from being pulled out and dropped, and the condition of the infusion needle head can be conveniently observed by adopting the transparent material. The semi-closed cylinder structure can also reduce the pollution around the needle head, and is simple and convenient to operate and convenient to popularize.
Description
Technical Field
The utility model relates to the technical field of intravenous transfusion, in particular to a device for preventing an infusion apparatus from falling off.
Background
Intravenous infusion is a common auxiliary means in clinical medical work, and in the infusion process, a patient suffering from agitation, a patient suffering from dysphoria and having no self-control force and a critical patient are easy to pull out and drop out an infusion needle in activities such as turning over, urination and defecation. In order to prevent infection, a new infusion set needs to be replaced, so that the waste of liquid medicine is caused, the doctor seeing cost of a patient is increased, the workload of nursing staff is increased, and even thrombus caused by blood return is caused, so that a venous access needs to be pulled out. The pain of the patient is increased, if the medical staff is not present, the family members insert the infusion set back in a panic state, the condition is not timely informed to the obligation staff, and the risk of blood circulation infection, even septicemia and the like can be caused when the infusion is continued. If the infusion set falls off to cause the overflow of the chemotherapeutic drugs, the physical health of patients and medical staff can be affected.
Disclosure of Invention
According to the technical problem, a device for preventing the infusion apparatus from falling off is provided. The utility model adopts the following technical means:
the utility model provides a device for preventing transfusion system drops, includes split cavity halfprozil casing, and two halfprozil casings link to each other through folding paper, and the top after two halfprozil casings make up is provided with the upper shed, and the below is provided with down the opening, the upper shed cup joints on the sealed lid of infusion bag, down the opening joint is in the bottom that transfusion system syringe needle connects, is provided with the snap-lock on one of them halfprozil casing, is provided with the hasp groove on another halfprozil casing.
Further, the upper opening is a circular opening.
Further, the lower opening is a square opening, and the size of the opening is matched with that of the infusion set needle.
The utility model has the following advantages: the traditional fixing device is used for fixing the pipeline of the infusion apparatus, so that the infusion apparatus cannot be firmly and firmly fixed on the pillow, and the infusion apparatus is firmly and anti-drop. The semi-closed cylinder structure can also reduce the pollution around the needle head, and is simple and convenient to operate and convenient to popularize.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to the drawings without inventive effort to a person skilled in the art.
Fig. 1 is a schematic view of the present utility model in an open state after being installed in an infusion set.
Fig. 2 is a schematic view of the utility model after closing after installation in an infusion set.
Fig. 3 is a schematic view of the utility model in an open state.
Fig. 4 is a schematic view of the present utility model after closing.
Fig. 5 is a front view of the present utility model.
Fig. 6 is a bottom view of the present utility model.
FIG. 7 is a schematic view of a portion of a snap lock of the present utility model.
Fig. 8 is a schematic diagram of a device for sealing a small-caliber infusion bag cover in an embodiment of the utility model.
Fig. 9 is a schematic installation view of a sealing cover for a small-caliber infusion bag in an embodiment of the utility model.
In the figure: 1. folding; 2. a semi-cylindrical shell; 3. an upper opening; 4. a lower opening; 5. a snap lock; 6. sealing cover of transfusion bag; 7. a needle.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 9, the embodiment of the utility model discloses a device for preventing an infusion apparatus from falling off, which comprises split hollow semi-cylindrical shells 2, wherein the two semi-cylindrical shells are connected through a hinge 1, an upper opening 3 is arranged above the two semi-cylindrical shells after combination, a lower opening 4 is arranged below the two semi-cylindrical shells, the upper opening is sleeved on a sealing cover 6 of an infusion bag, the lower opening is clamped at the bottom of a joint of a needle 7 of the infusion apparatus, a snap lock 5 is arranged on one semi-cylindrical shell, and a snap groove is arranged on the other semi-cylindrical shell.
Further, the upper opening is a circular opening.
Further, the lower opening is a square opening, and the size of the opening is matched with that of the infusion set needle.
As an alternative implementation mode, the device is made of transparent materials, acrylic materials are transparent and visible, and the condition of the transfusion needle is convenient to observe. The material can be repeatedly sterilized and used.
As an alternative embodiment, the utility model can be applied to a novel infusion set needle (TPE), and solves the problem that the existing infusion set anti-drop device cannot be applied to the novel infusion set.
According to the sealing bags with different specifications, the sealing bags with different specifications are designed for the upper opening, and the sealing bags are fully opened in the figure 1 or small-opening type sealing bags with smaller caliber shown in the figures 8 and 9, and the sealing bags and the infusion apparatus needle heads are fixedly assembled by adopting different devices in the use process, wherein the size of the sealing covers of the infusion bags is judged in advance. After the two semi-cylinders are closed, the lock tongue is placed in the lock catch groove through the rotary lock catch lock, and the device is closed. The novel infusion set needle (TPE) is clamped inside the cylinder, so that external force is effectively prevented from pulling out. The shorter the distance from the bottle neck to the infusion set needle is, the more stable the fixing effect is, and the more stable the device is than the device fixed on the infusion tube in the past. The pulling force and the shaking force can not be pulled out, and the fixing is firm.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (1)
1. The device for preventing the infusion apparatus from falling off is characterized by comprising split hollow semi-cylindrical shells, wherein the two semi-cylindrical shells are connected through a hinge, an upper opening is formed above the two semi-cylindrical shells after being combined, a lower opening is formed below the two semi-cylindrical shells, the upper opening is sleeved on a sealing cover of an infusion bag, the lower opening is clamped at the bottom of a needle head joint of the infusion apparatus, a buckling lock is arranged on one semi-cylindrical shell, and a buckling groove is formed in the other semi-cylindrical shell;
the upper opening is a circular opening; different specifications of designs are carried out aiming at the upper opening, and the design is a full-opening type or small-opening type with smaller caliber;
the lower opening is a square opening, and the size of the opening is matched with that of the needle head of the infusion apparatus;
the device adopts transparent material, is applicable to novel transfusion system syringe needle TPE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322001234.5U CN220608797U (en) | 2023-07-27 | 2023-07-27 | Device for preventing infusion apparatus from falling off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322001234.5U CN220608797U (en) | 2023-07-27 | 2023-07-27 | Device for preventing infusion apparatus from falling off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220608797U true CN220608797U (en) | 2024-03-19 |
Family
ID=90232963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322001234.5U Active CN220608797U (en) | 2023-07-27 | 2023-07-27 | Device for preventing infusion apparatus from falling off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220608797U (en) |
-
2023
- 2023-07-27 CN CN202322001234.5U patent/CN220608797U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |