Special nursing bed for PICC (peripherally inserted central catheter) film replacement for children
By designing a special bed for children's PICC membrane replacement care, including a foldable baffle and storage box, the problems of uneven sterile surfaces, frequent bent operations and difficult to place consumables in PICC membrane replacement care on ordinary ward beds are solved, and the problems of uneven sterile surfaces, frequent bent operations and difficult to place consumables are achieved. A more efficient and comfortable nursing process.
Patent Information
- Application Number
- CN202421181543.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-05-28
AI Technical Summary
Existing PICC membrane replacement care is usually carried out on the bed of a general ward, resulting in uneven sterile surfaces and medical staff need to bend over for a long time, which can easily lead to cervical and lumbar spine diseases. It is difficult for conventional trays to meet the requirements for placement of consumables, affecting work efficiency.
A special bed for children's PICC membrane replacement care is designed, including the bed body, fence assembly and storage box. The fence assembly includes a foldable fence plate, slide and locking assembly. The fence plate can be moved up and down and folded into a horizontal state to act as a workbench; the storage box stores consumables, reducing the frequency of medical staff taking consumables.
By providing a dedicated workbench and storage box, the problems of uneven sterile surfaces and difficulty in placement of consumables are solved, which reduces the bent operation of medical staff, improves work efficiency and comfort, and enhances the living comfort of patients .
Smart Images
Figure CN222487907U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical devices, in particular to a special bed for children's PICC membrane replacement and nursing. Background Art
[0002] Peripherally inserted central catheters (PICCs) are widely used in situations requiring long-term intravenous drug therapy (such as anti-tumor drug therapy), total parenteral nutrition support, and poor peripheral venous conditions. After the PICC catheter is inserted, it needs to be regularly and standardizedly maintained with dressing changes.
[0003] At present, there is no unified workbench for PICC membrane replacement. Children's PICC membrane replacement care is usually carried out on ordinary ward beds, using disposable sterile dressing boxes, sterile gloves and other consumables, and performed by professional nurses. Operations on ordinary ward beds are prone to uneven sterile surfaces due to insufficient space, and the height of ordinary ward beds is fixed. Medical staff need to bend over for a long time during the membrane replacement process, which can easily cause cervical and lumbar diseases of nurses. At the same time, membrane replacement requires many materials, and conventional trays are difficult to meet the requirements. When the materials are not fully prepared, they need to be taken again, affecting work efficiency.
[0004] Therefore, a special bed for PICC membrane replacement care for children is urgently needed to solve the above technical problems. Utility Model Content
[0005] The utility model aims to solve the above-mentioned technical problems, that is, to solve the problem that there is no unified workbench for the existing PICC membrane replacement. Children's PICC membrane replacement care is usually carried out on a bed in an ordinary ward, using disposable sterile dressing boxes and sterile gloves and other consumables, and is performed by professional nurses. The operation on a bed in an ordinary ward is prone to uneven sterile surfaces due to insufficient space, and the height of the bed in an ordinary ward is fixed. During the membrane replacement process, medical staff need to bend over for a long time to operate, which can easily cause cervical and lumbar diseases of the nurses. At the same time, there are many materials for membrane replacement, and conventional trays are difficult to meet the requirements. When the materials are not fully prepared, they need to be taken again, which affects work efficiency.
[0006] To this end, the utility model provides a special bed for PICC membrane replacement care for children, comprising a bed body, an enclosure assembly and a storage box, wherein two enclosure assemblies distributed side by side are respectively arranged on the two side walls in the length direction of the bed body, the storage box is installed at the bottom of the bed body and is located between the two enclosure assemblies, the enclosure assembly comprises an enclosure plate, two slides and a locking assembly, the two slides are fixed in parallel on the side walls of the bed body, the enclosure plate is located between the two slides and its edge parts are inserted into the slides, the enclosure plate can move up and down along the slides, the locking assembly is installed on the bed body and can lock the enclosure plate at different positions after it is lifted up, the enclosure plate comprises a first baffle plate and a second baffle plate, the first baffle plate and the second baffle plate are connected by a first self-locking hinge so that the first baffle plate can be flipped 90° relative to the second baffle plate from a vertical state to a horizontal state when it is detached from the slide.
[0007] In a specific embodiment of the above-mentioned children's PICC membrane replacement care bed, a plurality of vertically arranged limit holes are provided on the enclosure plate on the inner side of the slide, and a socket connected to the interior is provided on the slide, and the locking assembly includes a push-pull rod and a limit column, the push-pull rod is connected to the bed body and can move forward and backward relative to the enclosure plate, the push-pull rod is located on the side of the enclosure plate away from the bed body, and the push-pull rod is respectively fixed with limit columns at both ends of the side wall of the enclosure plate, and the limit column passes through the socket on the corresponding slide and is inserted into a limit hole of the enclosure plate to lock the lifted position of the enclosure plate.
[0008] In the specific embodiment of the above-mentioned children's PICC membrane replacement care bed, the locking assembly also includes two fixed blocks, a guide rod and a spring. The two fixed blocks are installed at the bottom of the bed body, and the two slides are located between the two fixed blocks. The fixed block is provided with a U-shaped groove on the side wall facing the slide. The guide rod is fixed in the U-shaped groove, and the end of the push-pull rod is sleeved on the guide rod. The spring is sleeved on the guide rod and generates a pulling force on the push-pull rod so that the limit column is automatically inserted into the limit hole.
[0009] In a specific embodiment of the above-mentioned special bed for PICC membrane replacement care for children, the jack is arranged at a position of the slideway close to the bed body.
[0010] In a specific embodiment of the above-mentioned children's PICC membrane replacement care bed, threaded holes are respectively provided at the four corner ends of the side wall of the baffle plate facing away from the bed body. The children's PICC membrane replacement care bed also includes a support leg, which can be stored in the storage box, and one end of the support leg is inserted into the threaded hole and threadedly connected thereto.
[0011] In a specific embodiment of the above-mentioned children's PICC membrane replacement care bed, one end of the first baffle away from the second baffle is connected to an extension plate through a second self-locking hinge, and the extension plate can be flipped 180° relative to the first baffle to achieve a folded or unfolded state.
[0012] In a specific embodiment of the above-mentioned children's PICC membrane replacement care bed, a switch door is provided on the front and rear walls of the storage box, at least two support rods distributed up and down are fixed on the two side walls inside the storage box, and a storage plate is carried on the two support rods on the same layer.
[0013] In the specific embodiment of the above-mentioned children's PICC membrane replacement care bed, at least one limit groove is provided at the top of the support rod, and positioning columns cooperating with adjacent limit grooves are provided at the bottom of both ends of the storage plate. The positioning columns are inserted into the limit grooves to limit the front and rear and left and right displacements of the storage plate.
[0014] In a specific embodiment of the above-mentioned special bed for PICC membrane replacement care for children, a slot for lifting the enclosure plate is provided on the extension plate.
[0015] In a specific embodiment of the above-mentioned special bed for PICC membrane replacement care for children, a placement groove for placing entertainment equipment is provided at the edge of the first baffle.
[0016] Compared with the prior art, the beneficial effects of the utility model are:
[0017] 1. The baffle plate arranged at the edge of the bed of the utility model can not only play a role of enclosure to prevent children from rolling off the bed, but also the baffle plate can be folded. When performing membrane replacement care, the medical staff can lift the baffle plate upward to disengage the first baffle plate from the slideway, and then fold the first baffle plate relative to the second baffle plate to make the first baffle plate in a horizontal state. At this time, the first baffle plate can serve as a workbench, that is, a special workbench provided for membrane replacement care, which can not only make the sterile surface flat, but also place more consumables, making the operation more convenient. Moreover, since the baffle plate can be moved up and down, the medical staff can adjust the height of the first baffle plate according to the comfort of their own operation, thereby avoiding cervical and lumbar diseases caused by long-term bending operation and improving comfort. During the membrane replacement process, entertainment equipment can be placed on the first baffle plate to distract children's attention, which is conducive to reducing children's fear of membrane replacement and making membrane replacement care go more smoothly.
[0018] 2. Since a storage box is set at the bottom of the bed, the consumables used for membrane replacement and nursing can be stored. Medical staff do not need to take them from other places every time they change the membrane, which avoids the problem of omission and improves work efficiency. The consumables in the storage box only need to be replenished regularly;
[0019] 3. The entire baffle plate can be taken out from the slideway, and the feet can be installed in the threaded holes. The baffle plate can be used as a table, which improves the patient's hospitalization comfort;
[0020] 4. The extension board can be unfolded or folded, and the length of the first baffle can be adjusted according to the length of the arms of children of different ages, ensuring that the arms can be fully placed on it for support during membrane replacement care. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings, in which:
[0022] Figure 1 This is a structural schematic diagram of a special bed for children's PICC membrane replacement care provided by the utility model;
[0023] Figure 2 It is the distribution diagram of threaded holes, limit holes and sockets on the enclosure plate;
[0024] Figure 3 yes Figure 2 Rear view of
[0025] Figure 4 yes Figure 1 A top view of the middle locking assembly;
[0026] Figure 5 yes Figure 1 A top view of the middle slide;
[0027] Figure 6 It is a schematic diagram of the internal structure of the storage box;
[0028] Figure 7 It is a schematic diagram of the structure in which the enclosure board acts as a table;
[0029] Figure 8 It is a structural schematic diagram when the first baffle plate and the extension plate act as a workbench.
[0030] List of reference numerals:
[0031] 1. Bed body; 2. Storage box; 21. Storage board; 211. Positioning column; 22. Support rod; 3. Enclosing plate; 31. Second baffle plate; 32. First baffle plate; 321. Placement slot; 4. Slide; 5. Extension plate; 51. Slot; 6. Locking assembly; 61. Push-pull rod; 62. Fixed block; 63. Limiting column; 64. Guide rod; 65. Spring; 7. Threaded hole; 8. Support foot. DETAILED DESCRIPTION
[0032] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0033] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the system or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", etc., are used to define components, only for the convenience of distinguishing the above components, and unless otherwise stated, the above terms have no special meaning and cannot be understood as indicating or implying relative importance.
[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "setting", and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0035] The utility model relates to the technical field of medical devices, and in particular to a special bed for PICC membrane replacement and nursing for children. The purpose is to solve the problem that there is no unified workbench for existing PICC membrane replacement. Children's PICC membrane replacement and nursing are usually carried out on ordinary ward beds, using disposable sterile dressing boxes and sterile gloves and other consumables, and operated by professional nurses. It is easy to make the sterile surface uneven due to insufficient space when operating on ordinary ward beds, and the height of ordinary ward beds is fixed. During the membrane replacement process, medical staff need to bend over for a long time to operate, which is easy to cause cervical and lumbar diseases of nurses. At the same time, there are many materials for membrane replacement, and conventional trays are difficult to meet the requirements. When the materials are not fully prepared, they need to be taken again, which affects work efficiency. To this end, the utility model provides a special bed for PICC membrane replacement care for children, comprising a bed body, an enclosure assembly and a storage box. Two enclosure assemblies distributed side by side are respectively arranged on the two side walls of the bed body in the length direction. The storage box is installed at the bottom of the bed body and is located between the two enclosure assemblies. The enclosure assembly comprises an enclosure plate, two slides and a locking assembly. The two slides are fixed in parallel on the side walls of the bed body. The enclosure plate is located between the two slides and its edge parts are inserted into the slides. The enclosure plate can move up and down along the slides. The locking assembly is installed on the bed body and can lock the enclosure plate at different positions after it is lifted up. The enclosure plate comprises a first baffle plate and a second baffle plate. The first baffle plate and the second baffle plate are connected by a first self-locking hinge so that the first baffle plate can be locked when it is detached from the slide. The second baffle can be flipped 90° from a vertical state to a horizontal state. The baffle arranged at the edge of the bed can not only serve as a barrier to prevent children from rolling off the bed, but also the baffle can be folded. When performing membrane replacement care, the medical staff can lift the baffle upwards to disengage the first baffle from the slide, and then fold the first baffle relative to the second baffle to make the first baffle horizontal. At this time, the first baffle can serve as a workbench, which can not only make the sterile surface flat, but also place more consumables, making the operation more convenient. Moreover, since the baffle can be moved up and down, the medical staff can adjust the height of the first baffle according to their own operating comfort, thereby avoiding cervical and lumbar diseases caused by long-term bending operation and improving comfort.
[0036] The following is a detailed description of the special bed for PICC membrane replacement care for children provided by the embodiment of the utility model in conjunction with the accompanying drawings.
[0037] See also Figure 1The utility model provides a special bed for PICC membrane replacement care for children, comprising a bed body, an enclosure assembly and a storage box. Two enclosure assemblies distributed side by side are respectively arranged on the two side walls of the bed body in the length direction. The storage box is installed at the bottom of the bed body and is located between the two enclosure assemblies. The enclosure assembly comprises an enclosure plate, two slides and a locking assembly. The two slides are fixed in parallel on the side walls of the bed body. The enclosure plate is located between the two slides and its edge parts are inserted into the slides. The enclosure plate can move up and down along the slides. The locking assembly is installed on the bed body and can lock the enclosure plate at different positions after it is lifted up. The enclosure plate comprises a first baffle plate and a second baffle plate. The first baffle plate is connected to the second baffle plate by a first self-locking hinge so that the first baffle plate can be flipped 90 degrees relative to the second baffle plate from a vertical state to a horizontal state when it is separated from the slide.
[0038] Specifically, the slide is fixed to the edge of the bed, and the top of the slide is an open structure to facilitate the enclosure plate to escape from the slide, and the bottom of the slide is used to support the enclosure plate in the folded state. There is a spacing between the two enclosure components to provide a place for hospital staff to open the storage box. The storage box can store consumables used for membrane change care, and there is no need for medical staff to take them from other places every time the membrane is changed, which avoids the problem of omissions and improves work efficiency. The consumables in the storage box only need to be replenished regularly. Since the first self-locking hinge can self-lock after flipping 90°, the first baffle can self-lock when it is flipped from a state parallel to the second baffle to a vertical state, ensuring that the first baffle is in a horizontal state and used as a workbench, that is, a special workbench provided for membrane change care, which can not only make the sterile surface flat, but also place more consumables, making the operation more convenient.
[0039] In addition, two enclosure assemblies are arranged on both sides of the bed body, so that when one side of the bed body is placed against the wall, the two enclosure assemblies on the other side can be used, which is also helpful for selectively selecting the enclosure assembly on one side for use according to the arm where the catheter is set. Arranging two enclosure assemblies on the same side facilitates selecting one of the enclosure assemblies for use according to the arm of the patient who is going to have the membrane replaced.
[0040] In one embodiment, see Figure 2-5 The enclosure plate on the inner side of the slide is provided with a plurality of vertically arranged limiting holes, and the slide is provided with a plug hole connected to the inside, and the locking assembly includes a push-pull rod and a limiting column, the push-pull rod is connected to the bed body and can move forward and backward relative to the enclosure plate, the push-pull rod is located on the side of the enclosure plate away from the bed body, and the push-pull rod is respectively fixed with limiting columns at both ends of the side wall of the enclosure plate, and the limiting column passes through the corresponding plug hole on the slide and is inserted into a limiting hole of the enclosure plate to lock the lifting position of the enclosure plate. Specifically, the plug hole is set at the part of the slide close to the bed body.
[0041] In one embodiment, see Figure 4The locking assembly also includes two fixed blocks, a guide rod and a spring. The two fixed blocks are installed at the bottom of the bed. The two slides are located between the two fixed blocks. A U-shaped groove is provided on the side wall of the fixed block facing the slide. The guide rod is fixed in the U-shaped groove. The end of the push-pull rod is sleeved on the guide rod. The spring is sleeved on the guide rod and generates a pulling force on the push-pull rod so that the limit column is automatically inserted into the limit hole.
[0042] Specifically, the spring is located at the rear side of the push-pull rod. When the push-pull rod is against the front wall of the U-shaped groove, the limit column is pulled out of the limit hole, and the enclosure plate can move up and down. When the push-pull rod is released, the push-pull rod is driven to move toward the enclosure plate under the action of the spring tension, so that the limit column is automatically inserted into the limit hole to play a locking function. When the push-pull rod is against the front wall of the U-shaped groove, the limit column is pulled out of the limit hole but still inserted in the insertion hole, so as to avoid the push-pull rod pulling too far and causing the limit column to be separated from the insertion hole and affect the reset.
[0043] In one embodiment, see Figure 2 and Figure 7 The four corner ends of the side wall of the baffle plate facing away from the bed body are respectively provided with threaded holes. The children's PICC membrane replacement care bed also includes a support foot, which can be stored in the storage box, and one end of the support foot is inserted into the threaded hole and threadedly connected thereto.
[0044] In one embodiment, see Figure 1-2 and Figure 8 One end of the first baffle away from the second baffle is connected to an extension plate through a second self-locking hinge, and the extension plate can be flipped 180° relative to the first baffle to achieve a folded or unfolded state.
[0045] In one embodiment, see Figure 6 The front and rear walls of the storage box are respectively provided with switch doors, and at least two supporting rods distributed up and down are respectively fixed on the two side walls inside the storage box, and the two supporting rods on the same layer carry storage plates.
[0046] Specifically, at least one limiting groove is provided at the top of the support rod, and positioning posts are provided at the bottom of both ends of the storage board to cooperate with the adjacent limiting grooves, and the positioning posts are inserted into the limiting grooves to limit the front-back and left-right displacement of the storage board. Since the storage board can be lifted upward relative to the support rod, when the consumables on the storage board that are far away cannot be taken on one side of the bed, the storage board can be lifted upward and pulled closer to oneself to facilitate the removal of the consumables.
[0047] In one embodiment, a slot for lifting the baffle plate is provided on the extension plate. When the baffle plate is fully inserted into the slide and the extension plate is in a folded state, the slot is arranged on the side wall of the extension plate facing away from the bed body, so that the medical staff can insert their fingers into the slot and apply upward force to lift or pull out the baffle plate.
[0048] In one embodiment, a placement groove for placing the entertainment device is provided at the edge of the first baffle, and the bottom end of the entertainment device is inserted into the placement groove to play a supporting role, so that the entertainment device can be erected for easy viewing.
[0049] When membrane replacement care is required, the medical staff pulls the push-pull rod with one hand to pull the limit column out of the limit hole, and inserts the other finger into the slot to lift the baffle plate as a whole upward until the first baffle plate is disengaged from the slide and reaches the required height, and then releases the push-pull rod. Under the action of the spring tension, the limit column is automatically inserted into the corresponding limit hole to realize the locking function of the second baffle plate position; then the first baffle plate is flipped 90° to make it horizontal, so that it can serve as a workbench, and the patient's arm and consumables such as sterile cloth are placed on the first baffle plate. If the patient's arm is long, the extension plate is flipped 180° to a horizontal state, and the extension plate is aligned with the first baffle plate, thereby extending the length of the first baffle plate; the baffle plate as a whole can also be pulled out of the slide, and then the support feet can be installed to use it as a table, thereby improving the patient's living comfort.
[0050] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the various embodiments of the utility model.
Claims
1. A special bed for PICC membrane replacement care for children, characterized in that: The invention comprises a bed body, an enclosure assembly and a storage box, wherein two enclosure assemblies distributed side by side are respectively arranged on the two side walls in the length direction of the bed body, the storage box is installed at the bottom of the bed body and is located between the two enclosure assemblies, the enclosure assembly comprises an enclosure plate, two slides and a locking assembly, the two slides are fixed in parallel on the side walls of the bed body, the enclosure plate is located between the two slides and its edge parts are inserted into the slides, the enclosure plate can move up and down along the slides, the locking assembly is installed on the bed body and can lock the enclosure plate at different positions after being lifted upward, the enclosure plate comprises a first baffle plate and a second baffle plate, the first baffle plate and the second baffle plate are connected by a first self-locking hinge so that the first baffle plate can be flipped 90° relative to the second baffle plate from a vertical state to a horizontal state when it is detached from the slide.
2. The special bed for PICC membrane replacement care for children according to claim 1, characterized in that: The enclosure plate on the inner side of the slide is provided with a plurality of vertically arranged limit holes, the slide is provided with a socket connected to the interior, the locking assembly includes a push-pull rod and a limit column, the push-pull rod is connected to the bed body and can move forward and backward relative to the enclosure plate, the push-pull rod is located on the side of the enclosure plate away from the bed body, the push-pull rod is respectively fixed with limit columns at both ends of the side wall of the enclosure plate, the limit column passes through the socket on the corresponding slide and is inserted into a limit hole of the enclosure plate to lock the lifted position of the enclosure plate.
3. The special bed for PICC membrane replacement care for children according to claim 2, characterized in that: The locking assembly also includes two fixed blocks, a guide rod and a spring. The two fixed blocks are installed at the bottom of the bed, and the two slides are located between the two fixed blocks. The fixed blocks are provided with U-shaped grooves on the side walls facing the slides. The guide rod is fixed in the U-shaped grooves, and the ends of the push-pull rods are sleeved on the guide rods. The springs are sleeved on the guide rods and generate pulling force on the push-pull rods so that the limit column is automatically inserted into the limit hole.
4. The special bed for PICC membrane replacement care for children according to claim 3, characterized in that: The insertion hole is arranged at a position of the slideway close to the bed body.
5. The special bed for children's PICC membrane replacement care according to claim 1, characterized in that: The four corner ends of the side wall of the baffle plate facing away from the bed body are respectively provided with threaded holes. The special bed for PICC membrane replacement care for children also includes a support foot, which can be stored in the storage box. One end of the support foot is inserted into the threaded hole and threadedly connected thereto.
6. The special bed for PICC membrane replacement care for children according to claim 1, characterized in that: One end of the first baffle away from the second baffle is connected to an extension plate via a second self-locking hinge, and the extension plate can be flipped 180° relative to the first baffle to achieve a folded or unfolded state.
7. The special bed for PICC membrane replacement care for children according to claim 1, characterized in that: The front and rear walls of the storage box are respectively provided with switch doors, and at least two support rods distributed up and down are respectively fixed on the two side walls inside the storage box, and the two support rods on the same layer carry storage plates.
8. The special bed for PICC membrane replacement care for children according to claim 7, characterized in that: At least one limiting groove is provided at the top of the support rod, and positioning columns cooperating with adjacent limiting grooves are provided at the bottoms of both ends of the storage plate. The positioning columns are inserted into the limiting grooves to limit the front-back and left-right displacement of the storage plate.
9. The special bed for PICC membrane replacement care for children according to claim 6, characterized in that: The extension plate is provided with a slot for lifting the enclosure plate.
10. The special bed for PICC membrane replacement care for children according to claim 1, characterized in that: A placement groove for placing entertainment equipment is provided at the edge of the first baffle.