Disposable vascular catheter puncture nursing bag
By designing a disposable vascular catheter puncture care package, including adapted care equipment and disinfection boxes, the problems of resource misfit and infection risks in the prior art are solved, and efficient sterile operation and infection control are achieved.
Patent Information
- Application Number
- CN202421337056.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-06-13
AI Technical Summary
The existing puncture care packages are not adapted when performing central venous catheter (CVC) puncture, and the disinfection process requires assistance, which increases the risk of infection.
A disposable vascular catheter puncture care package is designed, including packaging bags, care equipment and disinfection boxes. 护理器材包括医用护理垫、无菌手套、消毒盒、一次性无菌隔离衣、CVC大单和无菌探头保护套,所有物品按照使用顺序包装,便于快速拿取和使用。
The adaptability of resources in the care package is achieved, the preparation time for treatment items is reduced, the maximum sterile barrier is ensured, the occurrence of catheter-related blood flow infection is reduced, and the risk of infection is reduced through independent operation of the disinfection box.
Smart Images
Figure CN222765258U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of puncture nursing packages, in particular to a disposable vascular catheter puncture nursing package. Background Art
[0002] Central venous catheters (CVC) are catheters with the end located in the superior or inferior vena cava, including those placed through the subclavian vein, internal jugular vein, and femoral vein. Currently, CVC placement in hospitals is usually done by professionals in the operating room or at the bedside after disinfection, and then puncture is performed directly with a drape, which cannot guarantee the maximum sterile barrier. In addition, some hospitals directly use peripherally inserted central catheters (PICC) puncture care packages, but the large items in the PICC puncture care package are not suitable for CVC puncture, and it is easy to waste multiple unnecessary accessories, resulting in a waste of resources. At the same time, assistants are required to help pour the disinfectant, and the movement of people increases the risk of infection. Utility Model Content
[0003] In order to solve the technical problems in the above-mentioned background technology that the resources in the existing puncture care package are not suitable for CVC puncture, the disinfection process requires the assistance of assistants, and the movement of personnel increases the risk of infection, the utility model provides a disposable vascular catheter puncture care package.
[0004] The technical solution of this utility model is as follows:
[0005] A disposable vascular catheter puncture care package comprises a packaging bag and care equipment placed in the packaging bag. One side of the packaging bag is an easy-tear opening, which is convenient for quickly tearing open and taking out the care equipment inside. One side of the packaging bag is provided with an information column and a recording strip. The information column can clearly and intuitively provide information about the care equipment, and the recording strip is convenient for medical staff to record treatment information.
[0006] The nursing equipment includes medical nursing pads, sterile gloves, disinfection boxes, disposable sterile isolation gowns, CVC large sheets and sterile probe protective covers. The nursing equipment is specially used for CVC puncture, has a complete range of categories, and saves time in preparing treatment items.
[0007] The upper side of the CVC sheet is provided with a pressed-edge tearable hole for the jugular vein and a pressed-edge tearable hole for the subclavian vein, and the lower side of the CVC sheet is provided with a pressed-edge tearable hole for the femoral vein. The three pressed-edge tearable holes in the CVC sheet (i.e., the pressed-edge tearable hole for the jugular vein, the pressed-edge tearable hole for the subclavian vein, and the pressed-edge tearable hole for the femoral vein) can be torn open to become puncture ports, which can not only ensure the maximum sterile barrier, but also make the operation convenient.
[0008] Based on the above structure, the medical staff tears open the packaging bag, takes out the nursing equipment in the packaging bag and starts nursing. During the nursing process, the medical staff holds the disinfection box and independently completes the disinfection care before CVC puncture. Before puncture, the CVC sheet is laid out, and the three pressed edge tearable holes in the CVC sheet correspond to the three puncture points, which can not only ensure the maximum sterile barrier, but also make the operation convenient, and at the same time realize the centralized placement of nursing equipment for easy access.
[0009] Furthermore, the outside of the nursing equipment is covered with a drape, and the nursing equipment is wrapped in the drape according to the order of use, and then the whole is put into a packaging bag for easy taking and sequential use.
[0010] Specifically speaking of the structure of the disinfection box, the disinfection box comprises a tray, and at least an alcohol disinfection slot, an iodine disinfection slot, a tweezers storage slot and a treatment slot are arranged on the upper side of the tray, which can store different types of disinfection supplies.
[0011] Further preferably, the disinfection box further comprises a sealing cover arranged on the upper side of the tray, and a handle is provided on one side of the sealing cover to facilitate quick opening of the disinfection box.
[0012] As a preferred embodiment, the height of the tray is not more than 5 cm and not less than 3 cm, which is convenient for medical staff to hold for disinfection operations and can prevent the disinfection products from accidentally falling or the disinfection liquid from splashing.
[0013] Preferably, alcohol-disinfected cotton balls, iodine-disinfected cotton balls and sterile tweezers are placed in the disinfection box, and medical staff can use sterile tweezers to clamp any of the two types of cotton balls for disinfection, which meets different types of disinfection requirements.
[0014] As a preferred embodiment, the diameters of the pressed-edge tearable hole at the jugular vein, the pressed-edge tearable hole at the subclavian vein, and the pressed-edge tearable hole at the femoral vein are not less than 10 cm and not more than 15 cm, which can not only ensure the maximum sterile barrier and keep the puncture area clean and sterile, but also facilitate the doctor's operation and provide sufficient space for the puncture probe.
[0015] Further preferably, the sterile gloves, disposable sterile isolation gowns and sterile probe protective covers are all covered with independent sealed packages, which have good sealing properties, are not easy to breed bacteria, and avoid contamination between each other.
[0016] Through the above design, the beneficial effects of the nursing package of the utility model (the above-mentioned disposable vascular catheter puncture nursing package) are:
[0017] (1) The nursing package has a simple and compact structure, is easy to take, is disposable and vacuum-packed, has good overall sealing, and is complete in categories, effectively saving the time required to prepare treatment items. The nursing equipment is placed in the order of use and strictly sterile operations are performed to achieve the maximum sterile barrier, thereby controlling the source and reducing the occurrence of catheter-related bloodstream infections.
[0018] (2) The disinfection box is independently sealed, has good sterility, and has a compact structure, which is convenient for medical staff to operate independently without the assistance of others. It also has a complete set of disinfection supplies to avoid the risk of infection caused by movement of people.
[0019] (3) The structure of the CVC large sheet is specially designed for CVC puncture. It is highly targeted and can ensure the maximum sterile barrier and keep the puncture area clean and sterile. It is also convenient for doctors to operate and provides sufficient space for the puncture probe. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In the attached picture:
[0021] Figure 1 This is a schematic diagram of a packaging bag in an embodiment;
[0022] Figure 2 Schematic diagram of a disinfection box in an embodiment;
[0023] Figure 3 This is a schematic diagram of a CVC large order in the embodiment;
[0024] The components represented by the reference numerals in the figure are:
[0025] 1. Packaging bag; 11. Tear-off notch; 12. Information column; 13. Recording strip; 231. Alcohol disinfection slot; 232. Iodine disinfection slot; 233. Forceps storage slot; 234. Treatment slot; 25. CVC large order; 251. Tear-off hole at the jugular vein; 252. Tear-off hole at the subclavian vein; 253. Tear-off hole at the femoral vein. DETAILED DESCRIPTION
[0026] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings.
[0027] Example
[0028] The present embodiment provides a disposable vascular catheter puncture care package, including a packaging bag 1 and care equipment placed in the packaging bag 1. One side of the packaging bag 1 is an easy-tear opening 11, which is convenient for quickly tearing open and taking out the internal care equipment. One side of the packaging bag 1 is provided with an information column 12 and a recording strip 13. The information column 12 can clearly and intuitively provide information about the care equipment, and the recording strip 13 is convenient for medical staff to record treatment information.
[0029] In this embodiment, the nursing equipment includes a medical nursing pad, two pairs of sterile gloves, a disinfection box, a set of disposable sterile isolation clothing, a CVC large single 25 and a sterile probe protective cover. The nursing equipment is specially used for CVC puncture, with a complete range of categories, saving time for preparing treatment items. The outside of the nursing equipment is covered with a drape, and the nursing equipment is wrapped in the drape according to the order of use, and then placed in the packaging bag 1 as a whole, which is convenient for taking and using in order. At the same time, the drape can be used as an isolation pad to prevent the nursing equipment from directly contacting the desktop, reducing the risk of infection.
[0030] Specifically speaking of the structure of the disinfection box, the disinfection box includes a tray, and the upper side of the tray is provided with at least an alcohol disinfection slot 231, an iodine disinfection slot 232, a tweezers storage slot 233 and a treatment slot 234, which can store different types of disinfectants.
[0031] Further preferably, the disinfection box further comprises a sealing cover arranged on the upper side of the tray, and a handle is provided on one side of the sealing cover to facilitate quick opening of the disinfection box.
[0032] As a preferred embodiment, the height of the tray is not more than 5 cm and not less than 3 cm, which is convenient for medical staff to hold for disinfection operations and can prevent the disinfection products from accidentally falling or the disinfection liquid from splashing.
[0033] Preferably, a pack of alcohol-disinfected cotton balls, a pack of iodine-disinfected cotton balls and two pairs of sterile tweezers are placed in the disinfection box. Medical staff can use the sterile tweezers to clamp any one of the two types of cotton balls for disinfection to meet different types of disinfection requirements. The two pairs of sterile tweezers respectively clamp the alcohol-disinfected cotton balls and the iodine-disinfected cotton balls to avoid mutual influence between the two types of disinfected cotton balls.
[0034] Furthermore, the disinfection box has smooth edges and rounded corners, which prevents medical staff from scratching their skin when using it, and also prevents them from scratching items that are in direct contact with the disinfection box.
[0035] Specifically speaking about the structure of the CVC sheet 25, the upper side of the CVC sheet 25 is provided with a pressed-edge tearable hole 251 for the jugular vein and a pressed-edge tearable hole 252 for the subclavian vein, and the lower side of the CVC sheet 25 is provided with a pressed-edge tearable hole 253 for the femoral vein. The three pressed-edge tearable holes in the CVC sheet 25 (i.e., the pressed-edge tearable hole 251 for the jugular vein, the pressed-edge tearable hole 252 for the subclavian vein, and the pressed-edge tearable hole 253 for the femoral vein) are torn open to form puncture ports, which can not only ensure the maximum sterile barrier, but also make the operation convenient.
[0036] Furthermore, the CVC large sheet 25 is rectangular, and has a size of not less than 100cm×150cm and not more than 120cm×180cm, which is sufficient to cover the surgical area, provide adequate protection and coverage, and avoid waste of resources due to excessive size.
[0037] As a preferred embodiment, the diameters of the pressed-edge tearable hole 251 at the jugular vein, the pressed-edge tearable hole 252 at the subclavian vein, and the pressed-edge tearable hole 253 at the femoral vein are not less than 10 cm and not more than 15 cm, which can not only ensure the maximum sterile barrier and keep the puncture area clean and sterile, but also facilitate the doctor's operation and provide sufficient space for the puncture probe.
[0038] Further preferably, the sterile gloves, disposable sterile isolation gowns and sterile probe protective covers are all covered with independent sealed packages, which have good sealing properties, are not easy to breed bacteria, and avoid contamination between each other.
[0039] The use process of this embodiment is as follows: the medical staff tears open the packaging bag 1, takes out the nursing equipment wrapped by the drape, opens the drape, and sequentially contains the medical nursing pad, sterile gloves, disinfection box, disposable sterile isolation gown, CVC large single 25, and sterile probe protective cover. The medical staff takes the medical nursing pad and lays it in a suitable position, wears sterile gloves, opens the disinfection box, and sequentially disinfects the hand-held tray with alcohol and iodine. After the disinfection is completed, the sterile gloves are taken off, and the seven-step hand washing method is used to wash hands, and then the disposable sterile isolation gown is worn, and another pair of sterile gloves is worn, and the CVC large single 25 is laid, and the jugular vein pressure-tearable hole 251, the subclavian vein pressure-tearable hole 252, and the femoral vein pressure-tearable hole 253 on the CVC large single 25 are torn open, and the sterile probe protective cover is put on the probe, and the puncture is started. After the puncture is completed, the used items can be packaged and discarded with a drape to avoid the pollution of medical waste.
[0040] The nursing package in this embodiment has a simple and compact structure, is easy to take, is disposable and vacuum-packed, has good overall sealing, and is complete in categories, effectively saving the time for preparing treatment items. The items in the nursing package are placed in the order of use, and strict aseptic operation is performed to achieve the maximum sterile barrier, control from the source, and reduce the occurrence of catheter-related bloodstream infections. The disinfection box is independently sealed and has good sterility. The compact structure is convenient for medical staff to operate independently without the assistance of others, and the disinfection supplies are complete to avoid the risk of infection caused by walking around. The structure of the CVC large order is specially set for CVC puncture, which is highly targeted and can not only ensure the maximum sterile barrier and keep the puncture area clean and sterile, but also facilitate the doctor's operation and provide enough space for the puncture probe.
Claims
1. A disposable vascular catheter puncture care kit, characterized in that: It comprises a packaging bag (1) and nursing equipment placed in the packaging bag, one side of the packaging bag (1) is an easy-tear opening (11), and one side of the packaging bag (1) is provided with an information column (12) and a recording strip (13); The nursing equipment includes a medical nursing pad, sterile gloves, a disinfection box, a disposable sterile isolation gown, a CVC sheet (25) and a sterile probe protective cover; The upper side of the CVC sheet (25) is provided with a tearable hole (251) for the jugular vein and a tearable hole (252) for the subclavian vein, and the lower side of the CVC sheet (25) is provided with a tearable hole (253) for the femoral vein.
2. A disposable vascular catheter puncture care kit according to claim 1, characterized in that: The exterior of the nursing equipment is covered with a drape.
3. A disposable vascular catheter puncture care kit according to claim 1, characterized in that: The disinfection box comprises a tray, and the upper side of the tray is provided with at least an alcohol disinfection slot (231), an iodine disinfection slot (232), a tweezers storage slot (233) and a treatment slot (234).
4. A disposable vascular catheter puncture care kit according to claim 3, characterized in that: The disinfection box also includes a sealing cover arranged on the upper side of the tray, and a handle is provided on one side of the sealing cover.
5. A disposable vascular catheter puncture care kit according to claim 3, characterized in that: The height of the tray is not more than 5 cm and not less than 3 cm.
6. A disposable vascular catheter puncture care kit according to claim 1, characterized in that: The disinfection box contains alcohol-disinfected cotton balls, iodine-disinfected cotton balls and sterile tweezers.
7. A disposable vascular catheter puncture care kit according to claim 1, characterized in that: The diameters of the compressed edge tearable hole (251) at the jugular vein, the compressed edge tearable hole (252) at the subclavian vein, and the compressed edge tearable hole (253) at the femoral vein are not less than 10 cm and not more than 15 cm.
8. A disposable vascular catheter puncture care kit according to claim 1, characterized in that: The sterile gloves, disposable sterile isolation gown and sterile probe protective cover are all covered with independent sealed packages.