CN215653044U - Transfusion device disinfection assembly convenient to disinfect - Google Patents
Transfusion device disinfection assembly convenient to disinfect Download PDFInfo
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- CN215653044U CN215653044U CN202121963719.7U CN202121963719U CN215653044U CN 215653044 U CN215653044 U CN 215653044U CN 202121963719 U CN202121963719 U CN 202121963719U CN 215653044 U CN215653044 U CN 215653044U
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- disinfection
- infusion
- infusion set
- connector
- shell
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Abstract
The utility model discloses an infusion set disinfection assembly convenient to disinfect, which comprises a shell, wherein the shell comprises a liquid storage tank for storing disinfectant, a sealing structure and a disinfection tank, the liquid storage tank is arranged in the shell, and the sealing structure is fixedly connected with the liquid storage tank; the shell is detachably connected with the infusion apparatus joint, and the disinfection groove is connected with the infusion apparatus joint in a combined manner. The disinfection component is detachably connected with the infusion apparatus connector, and only needs to be detached from the infusion apparatus connector when in use, so that a nurse does not need to carry disinfectant and a disinfection cotton swab to enter a ward, and the working time and the workload are saved; the disinfection groove is inserted into the infusion connector of a patient, so that the infusion connector can be disinfected comprehensively.
Description
Technical Field
The utility model belongs to the technical field of medical instruments, and particularly relates to an infusion set disinfection assembly convenient to disinfect.
Background
The PICC catheter, namely a central venous catheterization through peripheral venipuncture, is used for puncturing a vein of a peripheral arm by using a catheter, the catheter directly reaches a great vein close to the heart, so that the direct contact between chemotherapy medicaments and the vein of the arm is avoided, and the blood flow speed of the great vein is high, so that the chemotherapy medicaments can be quickly diluted, and the stimulation of the medicaments to the blood vessel is prevented. Therefore, the upper limb vein can be effectively protected, the occurrence of phlebitis is reduced, the pain of the patient is relieved, and the life quality of the patient is improved.
Before every infusion, need disinfect to the infusion joint of PICC pipe to guarantee aseptic infusion, clinical nurse connects to the infusion and adopts the aseptic cotton swab more, wipes the piece disinfection, and wipes the piece cost higher, is used to the intensive care unit mostly. The ordinary ward is mostly disinfected by using a disinfection cotton swab, the validity period of the iodine is one week, and the disinfection cotton swab cannot be used after being opened for many times.
Aiming at the problems, the utility model provides the infusion set disinfection assembly convenient for disinfection.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problems in the background art, the utility model adopts the following technical scheme:
a transfusion device disinfection component convenient for disinfection comprises a shell, wherein the shell comprises a liquid storage tank for storing disinfectant, a sealing structure and a disinfection tank, the liquid storage tank is arranged in the shell, and the sealing structure is fixedly connected with the liquid storage tank; the shell is detachably connected with the infusion apparatus joint, and the disinfection groove is connected with the infusion apparatus joint in a combined manner.
Further, the shell is a cylinder, and the disinfection groove is arranged in the center of the shell.
Furthermore, the disinfection groove is a cylindrical groove, and the disinfection groove is concentric with the shell.
Further, the inner diameter of the disinfection groove is larger than the outer diameter of the infusion apparatus connector, and the disinfection groove is sleeved on the infusion apparatus connector.
Further, the inside of casing is cavity, and the inside of casing is the reservoir.
Further, the opening of the liquid storage tank is positioned on the side wall of the disinfection tank, and the sealing structure is arranged between the disinfection tank and the liquid storage tank.
Further, the opening of the liquid storage tank is a rectangular strip-shaped opening.
Further, the sealing structure is a sealing film, the edge of the sealing film is welded with the opening of the liquid storage tank, and the sealing film covers the opening of the liquid storage tank.
Further, the infusion apparatus connector comprises a membrane breaking structure.
Further, the membrane breaking structure comprises a membrane breaking knife, and the membrane breaking knife is arranged on the outer side wall of the infusion apparatus connector.
Furthermore, the membrane breaking knife is detachably connected with the infusion apparatus connector.
Furthermore, the bottom of the membrane breaking knife comprises a plug, the outer side wall of the infusion apparatus connector comprises a slot, the plug is inserted into the slot, and the membrane breaking knife is connected with the infusion apparatus connector in an inserting mode.
Further, the inner wall of the insertion groove includes a washer for increasing friction.
Further, the cross section of the film breaking knife is triangular.
Furthermore, the shell is made of soft plastics.
Further, the housing includes an operation key for facilitating holding and pinching the housing. The casing is extruded by applying force to the operation key, so that the casing is deformed and flattened, the sealing film is inserted into the film breaking knife, the sealing film is punctured, the disinfection liquid flows out, the casing is separated from the infusion apparatus connector, then the disinfection groove of the casing is inserted into the infusion connector of a patient, and the infusion connector can be comprehensively disinfected by rotating the casing.
Furthermore, the operating key is arranged on the outer side wall of the shell and is integrally connected with the shell.
Further, the upper end face of the operation key comprises a concave panel convenient to operate, and the concave panel and the operation key are integrally formed.
Further, two operation keys are arranged and are symmetrical to each other.
Further, the shell is detachably connected with the infusion apparatus connector through a connecting structure.
Furthermore, the connection structure comprises a plug connector arranged on the operation key and a plug groove arranged on the outer side wall of the infusion apparatus connector, the plug connector is inserted into the plug groove, and the plug connector and the operation key are integrally connected.
Further, the inner wall of the insertion groove includes a washer for increasing friction.
Further, the lateral wall that the infusion connects includes the extension board, and the inserting groove sets up on the extension board, and extension board and infusion connect an organic whole to be connected.
Furthermore, the inner wall of the disinfection groove comprises absorbent cotton, and the absorbent cotton is fixedly connected with the disinfection groove.
Furthermore, the absorbent cotton covers the area except the sealing film on the inner wall of the disinfection tank.
The utility model has the beneficial effects that: the disinfection component is detachably connected with the infusion apparatus connector, and only needs to be detached from the infusion apparatus connector when in use, so that a nurse does not need to carry disinfectant and a disinfection cotton swab to enter a ward, and the working time and the workload are saved; the disinfection groove is inserted into the infusion connector of a patient, so that the infusion connector can be disinfected comprehensively.
The use method of the utility model comprises the following steps:
1. pressing down the operating key to deform the shell, flattening the shell, withdrawing the shell at the same time, separating the shell from the infusion apparatus joint, pricking the sealing film by the film breaking knife, scratching the sealing film by the film breaking knife in the process of withdrawing the shell, enabling the disinfectant to flow out of the liquid storage tank to the disinfectant tank, and enabling the absorbent cotton to absorb the disinfectant;
2. completely separating the shell from the connector of the infusion apparatus, inserting the disinfection groove into the infusion connector of a patient, and rotating the shell to carry out omnibearing disinfection on the infusion connector;
3. and separating the membrane breaking knife from the infusion apparatus connector, and then discarding the membrane breaking knife into a sharp instrument box for recycling.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion of the present invention;
FIG. 3 is an enlarged partial cross-sectional view of the present invention;
FIG. 4 is a state diagram of the infusion set connector and the housing of the present invention in a separated state;
FIG. 5 is a schematic view of the overall structure of the infusion set connector of the present invention;
FIG. 6 is a schematic diagram showing the state of separation of the membrane rupturing knife and the infusion set connector;
FIG. 7 is a schematic structural view of the housing of the present invention;
FIG. 8 is a front view of the housing of the present invention;
in the figure, 1, a connector of an infusion apparatus; 11. a film breaking knife; 12. an extension plate; 121. inserting grooves; 2. a housing; 21. a disinfection tank; 22. a liquid storage tank; 23. an operation key; 231. a plug-in connector; 24. sealing films; 25. absorbent cotton.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below by specific embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and other advantages and effects of the present invention can be easily understood by those skilled in the art from the disclosure of the present specification. The present invention can be implemented or applied by other different specific embodiments, and the features in the following embodiments and embodiments can be combined with each other without conflict, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Example 1
As shown in fig. 1-2, the infusion set sterilization assembly convenient for sterilization in the present embodiment includes a housing 2, the housing 2 includes a liquid storage tank 22 for storing a sterilization liquid, a sealing structure and a sterilization tank 21, the liquid storage tank 22 is disposed inside the housing 2, and the sealing structure is fixedly connected to the liquid storage tank 22; the shell 2 is detachably connected with the infusion apparatus connector 1, and the disinfection groove 21 is connected with the infusion apparatus connector 1 in a combined manner.
The housing 2 is a cylinder and the sterilizing bath 21 is provided in the center of the housing 2.
The disinfection tank 21 is a cylindrical tank, and the disinfection tank 21 is concentric with the shell 2.
The inner diameter of the disinfection groove 21 is larger than the outer diameter of the infusion apparatus connector 1, and the disinfection groove 21 is sleeved on the infusion apparatus connector 1.
The shell 2 is made of soft plastic, and the shell 2 may be made of other deformable soft materials.
Example 2
As shown in fig. 3, the present embodiment specifically provides the inside of the housing 2:
the interior of the housing 2 is hollow and the interior of the housing 2 is a reservoir 22.
The opening of the reservoir 22 is located on the side wall of the disinfection tank 21, and a sealing structure is arranged between the disinfection tank 21 and the reservoir 22.
The opening of the reservoir 22 is a rectangular strip-shaped opening.
The sealing structure is a sealing film 24, the edge of the sealing film 24 is welded with the opening of the liquid storage tank 22, and the sealing film 24 covers the opening of the liquid storage tank 22.
When the disinfection liquid storage tank is used in the embodiment, the disinfection liquid is filled in the liquid storage tank 22, and then the rectangular strip-shaped opening of the liquid storage tank 22 is sealed by the sealing film 24.
Example 3
As shown in fig. 4-8, the infusion set connector 1 and the housing 2 are specifically arranged as follows in the present embodiment:
the infusion set connector 1 comprises a membrane breaking structure.
The membrane breaking structure comprises a membrane breaking knife 11, and the membrane breaking knife 11 is arranged on the outer side wall of the infusion apparatus connector 1.
The membrane rupturing knife 11 is detachably connected with the infusion apparatus connector 1. After the medical transfusion device connector is used, the membrane breaking knife 11 is separated from the transfusion device connector 1, the membrane breaking knife 11 is thrown into a sharp device box, and the arrangement can prevent the membrane breaking knife 11 on the transfusion device connector 1 from pricking medical staff.
The bottom of the membrane breaking knife 11 comprises a plug, the outer side wall of the infusion apparatus connector 1 comprises a slot, the plug is inserted into the slot, and the membrane breaking knife 11 is connected with the infusion apparatus connector 1 in an inserting mode. After use, the membrane breaking knife 11 is pulled out.
The inner wall of the socket includes a washer for increasing friction.
The cross section of the film breaking knife 11 is triangular.
The housing 2 includes operation keys 23 for facilitating the grip of the housing 2. The casing 2 is pressed by applying force to the operation key 23, so that the casing 2 is deformed, the casing 2 is flattened, the membrane breaking knife 11 is inserted into the sealing membrane 24, the sealing membrane 24 is punctured, the disinfection liquid flows out, the casing 2 is separated from the infusion apparatus connector 1, then the disinfection groove 21 of the casing 2 is inserted into the infusion connector of a patient, and the infusion connector can be comprehensively disinfected by rotating the casing 2.
The operation key 23 is provided on an outer side wall of the housing 2, and the operation key 23 is integrally connected to the housing 2.
The upper end face of the operation key 23 includes a concave plate for facilitating the operation, and the concave plate is integrally formed with the operation key 23.
Two operation keys 23 are provided, and the two operation keys 23 are symmetrical to each other. When the disinfection device is used, two fingers are respectively placed on the two operation keys 23 to squeeze the shell 2, so that the shell 2 is deformed, the sealing film 24 is in contact with the film breaking knife 11, and the film breaking knife 11 cuts the sealing film 24 to enable disinfection liquid to flow out.
The shell 2 is detachably connected with the infusion apparatus connector 1 through a connecting structure.
The connection structure comprises a plug 231 arranged on the operation key 23 and a plug groove 121 arranged on the outer side wall of the infusion set connector 1, the plug 231 is inserted into the plug groove 121, and the plug 231 and the operation key 23 are integrally connected.
The inner wall of the insertion groove 121 includes a washer for increasing friction.
The outer side wall of the infusion joint comprises an extension plate 12, an insertion groove 121 is arranged on the extension plate 12, and the extension plate 12 is integrally connected with the infusion joint.
The inner wall of the disinfection groove 21 comprises water absorption cotton 25, and the water absorption cotton 25 is fixedly connected with the disinfection groove 21.
The absorbent cotton 25 covers the inner wall of the sterilization tank 21 except for the sealing film 24. After the sealing film 24 is cut, the disinfectant flows out and is absorbed by the absorbent cotton 25, and after the disinfection tank 21 is contacted with the infusion joint of a patient, the absorbent cotton 25 can disinfect the infusion joint and clean the infusion joint.
The above description of the embodiments is only for the understanding of the present invention. It should be noted that modifications could be made to the utility model without departing from the principle of the utility model, which would also fall within the scope of the claims of the utility model.
Claims (10)
1. A transfusion device disinfection component convenient for disinfection comprises a shell, and is characterized in that the shell comprises a liquid storage tank for storing disinfectant, a sealing structure and a disinfection tank, wherein the liquid storage tank is arranged in the shell, and the sealing structure is fixedly connected with the liquid storage tank; the shell is detachably connected with the infusion apparatus joint, and the disinfection groove is connected with the infusion apparatus joint in a combined manner.
2. The infusion set disinfecting assembly facilitating disinfection of claim 1, wherein the interior of the housing is hollow and the interior of the housing is a reservoir.
3. The infusion set sterilization assembly facilitating sterilization according to claim 2, wherein the reservoir comprises an opening, the opening of the reservoir is located on a side wall of the sterilization tank, and the sealing structure is disposed between the sterilization tank and the reservoir.
4. The infusion set disinfecting assembly facilitating disinfection according to claim 3, wherein the opening of the reservoir is a rectangular strip-shaped opening.
5. The infusion set disinfecting assembly facilitating disinfection according to claim 4, wherein the sealing structure is a sealing film, the edge of the sealing film is welded with the opening of the reservoir, and the sealing film covers the opening of the reservoir.
6. An infusion set sterilization assembly to facilitate sterilization according to any of claims 1-5, wherein the infusion set connector comprises a membrane rupturing structure.
7. The transfusion system disinfection assembly facilitating disinfection as claimed in claim 6, wherein the membrane rupturing structure comprises a membrane rupturing knife, and the membrane rupturing knife is disposed on an outer side wall of the transfusion system connector.
8. The conveniently-sterilized infusion set sterilization assembly according to claim 7, wherein the membrane rupturing knife is detachably connected to the infusion set connector.
9. The sterile infusion set sterilization assembly according to claim 7 or 8, wherein the housing includes an operating key to facilitate grasping of the housing.
10. The conveniently sterilizable infusion set sterilization assembly according to claim 9, wherein the housing is detachably connected to the infusion set connector by a connection structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121963719.7U CN215653044U (en) | 2021-08-20 | 2021-08-20 | Transfusion device disinfection assembly convenient to disinfect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121963719.7U CN215653044U (en) | 2021-08-20 | 2021-08-20 | Transfusion device disinfection assembly convenient to disinfect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215653044U true CN215653044U (en) | 2022-01-28 |
Family
ID=79954206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121963719.7U Active CN215653044U (en) | 2021-08-20 | 2021-08-20 | Transfusion device disinfection assembly convenient to disinfect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215653044U (en) |
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2021
- 2021-08-20 CN CN202121963719.7U patent/CN215653044U/en active Active
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