Clinical chemotherapy nursing device for medical oncology

Abstract

The clinical chemotherapy nursing device for the medical oncology comprises a shell and a bottom plate, the inner side wall of the shell is rotationally connected with a crankshaft, the interior of the crankshaft is rotationally connected with an ejector rod, and the upper surface of the shell is slidably connected with a movable rod; one end of the movable rod penetrates through the upper surface of the shell and extends to the inner top wall of the shell, and the bottom end of the movable rod is rotationally connected with the top rod. According to the clinical chemotherapy nursing device for the medical oncology, through the arrangement of the crankshaft, the ejector rod, the movable rod and the massage head, in the using process, a patient who cannot move in time after chemotherapy on a sickbed can place the nursing device under the legs, the crankshaft rotates to drive the ejector rod to rotate, meanwhile, the movable rod can only slide up and down through the sliding effect of the movable rod and the shell, and therefore the nursing device is convenient to use. After the crankshaft drives the ejector rod to rotate continuously, the movable rod moves up and down in a reciprocating mode, so that the massage head is driven to eject the legs up and down continuously, and discomfort caused when a patient does not move for a long time after chemotherapy is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of tumor internal medicine nursing, in particular to a tumor internal medicine clinical chemotherapy nursing device. Background Art

[0002] A tumor refers to a new growth formed by the proliferation of local tissue cells under the action of various tumorigenic factors. Because this new growth is mostly space-occupying, block-like protrusions, it is also called a neoplasm. Chemotherapy is one of the most effective means of treating tumors. Chemotherapy achieves the purpose of treatment by using chemotherapeutic drugs to kill cancer cells. It is a means of systemic treatment. Chemical drugs will circulate through the blood to most organs and tissues throughout the body.

[0003] However, there are certain side effects during chemotherapy, which are often manifested as symptoms of erythema and itching in local parts of the patient's body, and the patient needs to rest in bed for a long time after chemotherapy. However, the patient is weak and cannot exercise. Long-term bed rest will cause discomfort in the patient's legs. Failure to press in time will leave unnecessary injuries. The current nursing device does not have the effect of pressing the body. Therefore, it is necessary to design a clinical chemotherapy nursing device for oncology. Utility Model Content

[0004] The main purpose of the utility model is to provide a clinical chemotherapy nursing device for oncology, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A clinical chemotherapy nursing device for oncology comprises a shell and a base plate, wherein the inner side wall of the shell is rotatably connected to a crankshaft, the interior of the crankshaft is rotatably connected to a push rod, and the upper surface of the shell is slidably connected to a movable rod; one end of the movable rod passes through the upper surface of the shell and extends to the inner top wall of the shell, the bottom end of the movable rod is rotatably connected to the push rod, the top end of the movable rod is fixedly connected to a massage head, one end of the crankshaft passes through the inner side wall of the shell and extends to the outer surface of the shell, one end of the crankshaft is fixedly connected to a driven wheel, and a belt is overlapped on the outer surface of the driven wheel.

[0007] In order to achieve a transmission effect, as a clinical chemotherapy nursing device for oncology department of the utility model, a motor is installed on one side of the shell, and the output end of the motor is fixedly connected to the crankshaft.

[0008] In order to provide a protective function, as a clinical chemotherapy nursing device for oncology department of the utility model, a protective shell is fixedly connected to one side of the outer surface of the shell close to the motor, and connecting rods are fixedly connected to the front and back of the shell, and a limiting column is inserted into the front of the connecting rod.

[0009] In order to achieve a rotation effect, as a clinical chemotherapy nursing device for oncology of the utility model, a vertical plate is fixedly connected to one side of the upper surface of the bottom plate, and the vertical plate is rotationally connected to the connecting rod.

[0010] In order to achieve the purpose of mutual limitation, as a clinical chemotherapy nursing device for oncology department of the utility model, a limiting hole is opened on the front side of the vertical plate, and the size of the limiting hole is adapted to the limiting column.

[0011] In order to achieve a rebound effect, as a clinical chemotherapy nursing device for oncology of the utility model, a spring is fixedly connected to the lower surface of the shell, and the bottom end of the spring is fixedly connected to the bottom plate.

[0012] In order to fit the body better, as a clinical chemotherapy nursing device for oncology department of the utility model, the upper surface of the shell is arc-shaped.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. In the utility model, through the arrangement of the crankshaft, the push rod, the movable rod and the massage head, during use, patients who are unable to exercise in time after chemotherapy on the hospital bed can place the nursing device under their legs, and the crankshaft rotates to drive the push rod to rotate. At the same time, the sliding effect of the movable rod and the shell is utilized so that the movable rod can only slide up and down. After the crankshaft drives the push rod to rotate continuously, the movable rod moves back and forth up and down, thereby driving the massage head to continuously push the legs up and down, thereby avoiding discomfort caused by long-term inactivity of patients after chemotherapy.

[0015] 2. In the utility model, through the arrangement of the connecting rod, the vertical plate, the limiting hole and the spring, during use, the rotation effect of the connecting rod and the vertical plate is utilized to enable the shell to be slightly flipped at a horizontal angle. When the shell is in a horizontal state, the limiting column is inserted into the corresponding limiting hole, which can fix the connecting rod to prevent the shell from rotating. At this time, the patient can massage the legs. After the limiting column is pulled out, the patient can place it on different parts of the body, such as the neck and the head, as needed. The shell is flipped and the spring is squeezed at the same time, so that the shell fits the body surface better and has the function of massaging different parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view structural schematic diagram of an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the housing structure of an embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the driven wheel in an embodiment of the utility model;

[0019] Figure 4This is a schematic diagram of a half-section structure of a shell according to an embodiment of the utility model;

[0020] Figure 5 It is a rear structural schematic diagram of an embodiment of the utility model.

[0021] In the figure: 1. shell; 2. bottom plate; 3. crankshaft; 4. push rod; 5. movable rod; 6. massage head; 7. driven wheel; 8. belt; 9. motor; 10. protective shell; 11. connecting rod; 12. limit column; 13. vertical plate; 14. limit hole; 15. spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0023] Example

[0024] like Figure 1-5 As shown, a clinical chemotherapy nursing device for oncology comprises a shell 1 and a bottom plate 2, wherein the inner wall of the shell 1 is rotatably connected to a crankshaft 3, the interior of the crankshaft 3 is rotatably connected to a push rod 4, and the upper surface of the shell 1 is slidably connected to a movable rod 5;

[0025] In this embodiment, one end of the movable rod 5 passes through the upper surface of the shell 1 and extends to the inner top wall of the shell 1, the bottom end of the movable rod 5 is rotatably connected to the top rod 4, the top of the movable rod 5 is fixedly connected to the massage head 6, one end of the crankshaft 3 passes through the inner wall of the shell 1 and extends to the outer surface of the shell 1, one end of the crankshaft 3 is fixedly connected to the driven wheel 7, and the outer surface of the driven wheel 7 is overlapped with a belt 8.

[0026] During specific use, the crankshaft 3 rotates and drives the push rod 4 to rotate. At the same time, the sliding effect of the movable rod 5 and the shell 1 is utilized to make the movable rod 5 only able to slide up and down. After the crankshaft 3 drives the push rod 4 to rotate continuously, the movable rod 5 moves up and down reciprocatingly, thereby driving the massage head 6 to push the legs up and down continuously, avoiding discomfort caused by long-term inactivity in patients after chemotherapy.

[0027] In this embodiment, a motor 9 is installed on one side of the housing 1 , and an output end of the motor 9 is fixedly connected to the crankshaft 3 .

[0028] When in use, the motor 9 is started to drive the crankshaft 3 to rotate, and the belt 8 and the driven wheel 7 are overlapped to make multiple groups of crankshafts 3 rotate simultaneously.

[0029] In this embodiment, a protective shell 10 is fixedly connected to one side of the outer surface of the shell 1 close to the motor 9 , and connecting rods 11 are fixedly connected to the front and back of the shell 1 , and a limiting column 12 is inserted into the front of the connecting rod 11 .

[0030] During specific use, the protective shell 10 can cover the motor 9 to provide protection, and the connecting rod 11 can be used to support the housing 1 to provide a firm fixation effect.

[0031] In this embodiment, a vertical plate 13 is fixedly connected to one side of the upper surface of the bottom plate 2 , and the vertical plate 13 is rotatably connected to the connecting rod 11 .

[0032] During specific use, the housing 1 can be rotated slightly horizontally through the rotation effect of the connecting rod 11 and the vertical plate 13 .

[0033] In this embodiment, a limiting hole 14 is provided on the front side of the vertical plate 13 , and the size of the limiting hole 14 matches the limiting column 12 .

[0034] During specific use, when the housing 1 is in a horizontal state, the limiting column 12 is inserted into the corresponding limiting hole 14 to fix the connecting rod 11 to prevent the housing 1 from rotating.

[0035] In this embodiment, a spring 15 is fixedly connected to the lower surface of the housing 1 , and the bottom end of the spring 15 is fixedly connected to the bottom plate 2 .

[0036] During specific use, the shell 1 is turned over and the spring 15 is squeezed at the same time, so that the shell 1 can swing slowly and the massage head 6 can fit the body surface more closely.

[0037] In this embodiment, the upper surface of the housing 1 is arc-shaped.

[0038] When in use, the arc-shaped shell 1 is convenient for fitting with the body surface, so that the massage area is larger.

[0039] Working principle: During use, patients who are unable to move in time after chemotherapy on the hospital bed can place the nursing device under their legs, start the motor 9 to drive the crankshaft 3 to rotate, and at the same time, use the overlap of the belt 8 and the driven wheel 7 to make multiple groups of crankshafts 3 rotate at the same time. After the crankshaft 3 rotates, it drives the push rod 4 to rotate. At the same time, the sliding effect of the movable rod 5 and the shell 1 is used to make the movable rod 5 only slide up and down. After the crankshaft 3 drives the push rod 4 to rotate continuously, the movable rod 5 reciprocates up and down, thereby driving the massage head 6 to push the legs up and down continuously, avoiding the pain after chemotherapy. The patient may feel uncomfortable due to long-term inactivity. The shell 1 can be slightly flipped at a horizontal angle by utilizing the rotation effect of the connecting rod 11 and the vertical plate 13. When the shell 1 is in a horizontal state, the limiting column 12 is inserted into the corresponding limiting hole 14 to fix the connecting rod 11 to prevent the shell 1 from rotating. At this time, the patient can massage his legs. After pulling out the limiting column 12, the patient can place it on different parts of the body, such as the neck and head, as needed. The shell 1 is flipped and the spring 15 is squeezed at the same time, so that the shell 1 fits the body surface better and has the function of massaging different parts.

[0040] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A clinical chemotherapy nursing device for oncology, comprising a housing (1) and a bottom plate (2), characterized in that: The inner wall of the shell (1) is rotatably connected to a crankshaft (3), the interior of the crankshaft (3) is rotatably connected to a push rod (4), and the upper surface of the shell (1) is slidably connected to a movable rod (5); one end of the movable rod (5) passes through the upper surface of the shell (1) and extends to the inner top wall of the shell (1), the bottom end of the movable rod (5) is rotatably connected to the push rod (4), the top end of the movable rod (5) is fixedly connected to a massage head (6), one end of the crankshaft (3) passes through the inner wall of the shell (1) and extends to the outer surface of the shell (1), one end of the crankshaft (3) is fixedly connected to a driven wheel (7), and the outer surface of the driven wheel (7) is overlapped with a belt (8).

2. The oncology clinical chemotherapy nursing device according to claim 1, characterized in that: A motor (9) is installed on one side of the housing (1), and an output end of the motor (9) is fixedly connected to the crankshaft (3).

3. The oncology clinical chemotherapy nursing device according to claim 1, characterized in that: A protective shell (10) is fixedly connected to a side of the outer surface of the shell (1) close to the motor (9), and connecting rods (11) are fixedly connected to the front and back sides of the shell (1), and a limiting column (12) is inserted into the front side of the connecting rod (11).

4. The oncology clinical chemotherapy nursing device according to claim 1, characterized in that: A vertical plate (13) is fixedly connected to one side of the upper surface of the bottom plate (2), and the vertical plate (13) is rotatably connected to the connecting rod (11).

5. The oncology clinical chemotherapy nursing device according to claim 4, characterized in that: A limiting hole (14) is provided on the front side of the vertical plate (13), and the size of the limiting hole (14) is adapted to the limiting column (12).

6. The oncology clinical chemotherapy nursing device according to claim 1, characterized in that: A spring (15) is fixedly connected to the lower surface of the shell (1), and the bottom end of the spring (15) is fixedly connected to the bottom plate (2).

7. The oncology clinical chemotherapy nursing device according to claim 1, characterized in that: The upper surface of the shell (1) is arc-shaped.

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