Chemotherapy auxiliary nursing device for oncology department

Abstract

The invention discloses a chemotherapy auxiliary nursing device for the oncology department, relates to the technical field of chemotherapy auxiliary nursing equipment, and provides the following scheme that the chemotherapy auxiliary nursing device comprises an oral necrotic tissue removal mechanism and a phlebitis protection patch, and an oral lesion prevention and treatment mechanism is arranged on the front side of the oral necrotic tissue removal mechanism; the oral necrotic tissue removing mechanism comprises a rotary base joint, a mechanical shoulder joint fixed to the top end of the rotary base joint and a mechanical elbow joint rotationally connected with the top end of the mechanical shoulder joint through a joint motor. According to the technical scheme, the dressing piece located in the intravenous infusion area is arranged, the dressing piece has the local hot compress effect, and meanwhile, the inner side of the dressing piece is smeared with the love-therapeutic cream, so that symptom relieving and recovery are facilitated; in addition, a patient oral necrotic tissue removing mechanism is arranged, a necrotic tissue area is repeatedly washed and removed, and then medicine applying is conducted, so that stomatitis, oral erosion and necrosis on the oral mucosa are prevented, treated and nursed.

Description

Technical Field

[0001] The present invention relates to the technical field of chemotherapy auxiliary nursing equipment, and in particular to a chemotherapy auxiliary nursing device for an oncology department. Background Art

[0002] Chemotherapy drugs are non-selective for tumor cells and normal cells. While killing tumor cells, they also cause toxic effects on the body's normal functions. Some of these toxicities or injuries are reversible, some are irreversible, or even fatal. How to reduce and prevent the occurrence of adverse reactions to chemotherapy, alleviate the pain of patients, and improve the quality of life and treatment effect of patients with malignant tumors is receiving more and more attention. The care of chemotherapy patients is also the most concerned issue for many family members before chemotherapy.

[0003] At present, patients absorb chemotherapy drugs through intravenous infusion after chemotherapy, but intravenous infusion may cause extravasation of drugs, causing local pain, local tissue swelling and ulceration and necrosis, or forming local nodules. At the same time, the toxicity of some chemotherapy drugs is also manifested on the mucosa, especially when used in large doses, it often causes severe stomatitis, oral erosion, and necrosis. Therefore, those skilled in the art hereby propose a scheme for chemotherapy auxiliary nursing device for oncology department. Summary of the invention

[0004] In view of the above background technology, it is mentioned that at this stage patients absorb chemotherapy drugs through intravenous infusion after chemotherapy, and there is a possibility of drug extravasation during intravenous infusion; and the toxicity of certain chemotherapy drugs also manifests itself on the mucosa, causing serious stomatitis, oral erosion, and necrosis. Therefore, a technical solution content of a chemotherapy auxiliary nursing device for oncology is provided.

[0005] It includes an oral necrotic tissue removal mechanism and a phlebitis protective patch, wherein an oral lesion prevention and treatment mechanism is arranged at the front side of the oral necrotic tissue removal mechanism; The oral necrotic tissue removal mechanism includes a rotating base joint, a mechanical shoulder joint fixed at the top of the rotating base joint, a mechanical elbow joint rotatably connected to the top of the mechanical shoulder joint through a joint motor, the top of the mechanical elbow joint is rotatably connected to a mechanical wrist joint through a joint motor, the front end of the mechanical wrist joint is rotatably connected to a claw rotating execution end through a joint motor, the front end of the claw rotating execution end is provided with a servo motor, and a soft cotton swab is clamped on the output shaft of the servo motor; two micro laser cameras are installed on the upper and lower surfaces of the claw rotating execution end; The oral lesion prevention and treatment mechanism includes a medicine box, a partition fixed in the inner cavity of the medicine box and dividing the inner cavity of the medicine box into left and right parts, and two servo water pumps are fixedly connected to the top surface of the medicine box, and the liquid outlet ends of the servo water pumps are connected to a nozzle through pipe fittings; The phlebitis protective dressing comprises an elastic band wrapped around the patient's elbow joint, and an arched cover plate fixedly connected to both ends of the elastic band, two FPC electric heating films are attached to the outer surface of the arched cover plate, and two non-woven lining fabrics are inlaid on the inner surface of the arched cover plate, and the inside of the non-woven lining fabric is adsorbed and smeared with Hirudoid cream.

[0006] In the above-mentioned technical solution of a chemotherapy-assisted nursing device for oncology, preferably: the bottom four corners of the rotating base joint are connected to the left or right side of the nursing bed by bolt locking, the top of the mechanical shoulder joint is provided with an opening for the bottom end of the mechanical elbow joint to be inserted and rotated, the top of the mechanical elbow joint is provided with a notch for the rear end of the mechanical wrist joint to be inserted and rotated, and the front end of the mechanical wrist joint is provided with a notch for the claw rotary actuator to be inserted and rotated.

[0007] In the above-mentioned technical solution of a chemotherapy auxiliary care device for oncology, preferably: the upper and lower surfaces of the outer ring of the claw rotary actuator are fixedly connected to the micro laser camera through a metal bracket and screws, and the micro laser cameras are arranged in upper and lower mirror symmetry with the central axis of the claw rotary actuator as the reference line.

[0008] In the above-mentioned technical solution of a chemotherapy-assisted nursing device for oncology, preferably: the output end of the claw rotary actuator is connected to a transmission shaft through a coupling, a plane is opened on the outer ring surface of the transmission shaft, and the outer shell surface of the servo motor is fixedly connected to the plane of the transmission shaft by bolts.

[0009] In the above-mentioned technical solution of a chemotherapy-assisted nursing device for oncology, preferably: a reducer is installed on the front end housing of the servo motor, the output shaft of the servo motor is connected to the input end of the reducer, the outer ring of the output shaft of the reducer is sleeved with a clamping sleeve, and the front end face of the clamping sleeve is fixedly connected to the rear surface of the soft cotton swab.

[0010] In the above technical solution of a chemotherapy auxiliary nursing device for oncology, preferably: the bottom surface of the medicine box is fixedly connected to a bottom plate, and the outer surface of the bottom plate is fixedly connected to the outer surface of the rotating base joint.

[0011] In the above-mentioned technical solution of a chemotherapy auxiliary nursing device for oncology, preferably: the partition is fixedly connected in a vertical posture in the inner cavity of the medicine box, and the partition divides the inner cavity space of the medicine box into two equal-volume spaces on the left and right.

[0012] In the above-mentioned technical solution of a chemotherapy auxiliary care device for oncology, preferably: two injection ports are opened on the top surface of the medicine box, and the two injection ports are respectively connected to the left and right spaces of the inner cavity of the medicine box, and the left and right spaces of the medicine box are respectively loaded with sterile water and oral anti-inflammatory agents.

[0013] In the above-mentioned technical solution of a chemotherapy-assisted nursing device for oncology department, preferably: the pumping ends of the two servo water pumps are connected with pumping pipes respectively penetrating into the left and right spaces of the medicine box through pipe joints, and the discharge end of the servo water pump is connected with a discharge bellows through a pipe joint, the end of the discharge bellows is connected to the liquid inlet of the nozzle, and the tube body of the discharge bellows is fixed to the outer surface side walls of the mechanical shoulder joint, the mechanical elbow joint and the mechanical wrist joint through a clamp.

[0014] In the above-mentioned technical solution of a chemotherapy auxiliary nursing device for oncology, preferably: the front side surface of the arched cover plate is provided with a catheter socket for placing an infusion needle and a pipeline, and the inner circle surface of the arched cover plate is provided with two grooves for inlaying non-woven lining cloth.

[0015] It can be seen from the above technical solution that the present invention provides a chemotherapy auxiliary nursing device for oncology. Compared with the prior art, the present invention has the following beneficial effects: In the technical solution of the present invention, a compress is provided in the intravenous infusion area, and the compress has a local hot compress effect. At the same time, the inner side of the compress is coated with Hirudoid cream to help alleviate symptoms and recovery; and a mechanism for removing necrotic tissue in the patient's oral cavity is provided, and the necrotic tissue area is repeatedly rinsed and removed before applying the medicine, thereby preventing and treating stomatitis, oral erosion and necrosis on the oral mucosa. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces and describes the drawings required for use in the embodiments of the present invention or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the chemotherapy auxiliary nursing device; Figure 2 Schematic diagram of a protective compress for phlebitis; Figure 3 Schematic diagram of the mechanism for removing oral necrotic tissue; Figure 4 This is a schematic diagram of the oral disease prevention and treatment organization; Figure 5Schematic diagram of the front side execution end of the oral necrotic tissue removal mechanism.

[0018] Attached Figure 1 -Attached Figure 5 The corresponding relationship of the parts is as follows: 1. Mechanism for removing oral necrotic tissue; 11. Rotating base joint; 12. Mechanical shoulder joint; 13. Mechanical elbow joint; 14. Mechanical wrist joint; 15. Claw rotary actuator; 16. Micro laser camera; 17. Servo motor; 18. Soft cotton swab; 19. Snap-on sleeve; 110. Reducer; 111. Transmission shaft; 2. Mechanism for preventing and treating oral lesions; 21. Bottom plate; 22. Partition; 23. Medicine box; 24. Servo water pump; 25. Liquid extraction pipeline; 26. Liquid discharge bellows; 27. Nozzle; 3. Arched cover; 4. Elastic strap; 5. Non-woven lining; 6. FPC electric heating film; 7. Catheter socket. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described below are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] In order to more clearly explain and illustrate the technical solution and implementation of the present invention, preferred specific embodiments for implementing the technical solution of the present invention are introduced below.

[0021] A better technical solution for chemotherapy auxiliary nursing device used in oncology department: Refer to the instruction manual Figure 1 As shown: it includes an oral necrotic tissue removal mechanism 1 and a phlebitis protective patch, and an oral lesion prevention and treatment mechanism 2 is arranged on the front side of the oral necrotic tissue removal mechanism 1; Refer to the instruction manual Figure 3 and attached Figure 5 As shown: the oral necrotic tissue removal mechanism 1 includes a rotating base joint 11, a mechanical shoulder joint 12 fixed at the top of the rotating base joint 11, a mechanical elbow joint 13 rotatably connected to the top of the mechanical shoulder joint 12 through a joint motor, the top of the mechanical elbow joint 13 is rotatably connected to a mechanical wrist joint 14 through a joint motor, the front end of the mechanical wrist joint 14 is rotatably connected to a claw rotating execution end 15 through a joint motor, the front end of the claw rotating execution end 15 is provided with a servo motor 17, and a soft cotton swab 18 is clamped on the output shaft of the servo motor 17; two micro laser cameras 16 are installed on the upper and lower surfaces of the claw rotating execution end 15; Refer to the instruction manual Figure 4As shown: the oral lesion prevention and treatment mechanism 2 includes a medicine box 23, a partition 22 fixed in the inner cavity of the medicine box 23 and dividing the inner cavity of the medicine box 23 into two left and right parts, and two servo water pumps 24 are fixedly connected to the top surface of the medicine box 23, and the liquid outlet ends of the servo water pumps 24 are connected to a nozzle 27 through pipe fittings; Refer to the instruction manual Figure 2 As shown: the phlebitis protective compress includes an elastic band 4 wrapped around the patient's elbow joint, and an arched cover plate 3 fixedly connected to the two ends of the elastic band 4, two FPC electric heating films 6 are attached to the outer surface of the arched cover plate 3, and two non-woven lining fabrics 5 are inlaid on the inner surface of the arched cover plate 3, and the inside of the non-woven lining fabric 5 is adsorbed and smeared with Hirudoid cream; the front side surface of the arched cover plate 3 is provided with a catheter socket 7 for placing an infusion needle and a pipeline, and the inner circle surface of the arched cover plate 3 is provided with two grooves for inlaying the non-woven lining fabric 5.

[0022] Refer to the instruction manual Figure 3 As shown: the bottom four corners of the rotating base joint 11 are connected to the left or right side of the nursing bed by bolt locking, the top of the mechanical shoulder joint 12 is provided with an opening for the bottom end of the mechanical elbow joint 13 to be inserted and rotated, the top of the mechanical elbow joint 13 is provided with a notch for the rear end of the mechanical wrist joint 14 to be inserted and rotated, and the front end of the mechanical wrist joint 14 is provided with a notch for the claw rotating actuator 15 to be inserted and rotated; the upper and lower surfaces of the outer ring of the claw rotating actuator 15 are fixedly connected to the micro laser camera 16 by metal brackets and screws, and the micro laser cameras 16 are arranged in upper and lower mirror symmetry with the central axis of the claw rotating actuator 15 as the reference line.

[0023] Refer to the instruction manual Figure 3 As shown: the output end of the claw rotary actuator 15 is connected to the transmission shaft 111 through a coupling, a plane is opened on the outer ring surface of the transmission shaft 111, the outer shell surface of the servo motor 17 is fixedly connected to the plane of the transmission shaft 111 by bolts, a reducer 110 is installed on the front end shell of the servo motor 17, the output shaft of the servo motor 17 is connected to the input end of the reducer 110, the outer ring of the output shaft of the reducer 110 is sleeved with a clamping sleeve 19, and the front end face of the clamping sleeve 19 is fixedly connected to the rear surface of the soft cotton swab 18.

[0024] Refer to the instruction manual Figure 4As shown: the bottom surface of the medicine box 23 is fixedly connected with the bottom plate 21, and the outer surface of the bottom plate 21 is fixedly connected with the outer surface of the rotating base joint 11. The partition 22 is fixedly connected in the inner cavity of the medicine box 23 in a vertical posture, and the partition 22 divides the inner cavity space of the medicine box 23 into two equal-volume spaces on the left and right; the top surface of the medicine box 23 is provided with two injection ports, and the two injection ports are respectively connected to the left and right spaces of the inner cavity of the medicine box 23, and the left and right spaces of the medicine box 23 are respectively loaded with sterile clean water and oral anti-inflammatory medicine.

[0025] Refer to the instruction manual Figure 4 As shown: the suction ends of the two servo water pumps 24 are connected to the suction pipes 25 that respectively penetrate into the left and right spaces of the medicine box 23 through pipe joints, and the discharge ends of the servo water pumps 24 are connected to the discharge bellows 26 through pipe joints. The end of the discharge bellows 26 is connected to the liquid inlet of the nozzle 27, and the tube body of the discharge bellows 26 is fixed to the outer surface side walls of the mechanical shoulder joint 12, the mechanical elbow joint 13 and the mechanical wrist joint 14 through a clamp.

[0026] According to the above-mentioned preferred technical solution, the workflow of the technical solution is described as follows: In combination with a control host adapted to the oral necrotic tissue removal mechanism 1, and relying on the positioning of the patient by the micro laser camera 16, the rotating base joint 11 drives the mechanical shoulder joint 12 to rotate, and the joint motor between the mechanical shoulder joint 12 and the mechanical elbow joint 13 drives the mechanical elbow joint 13 to rotate, and at the same time, the mechanical wrist joint 14 rotates along the hinge point between the mechanical elbow joint 13, and the claw rotating actuator 15 rotates by relying on the joint motor between the mechanical wrist joint 14 until the soft cotton swab 18 at the front end of the claw rotating actuator 15 is inserted into the patient's mouth, and at the same time, the servo motor 17 drives the soft cotton swab 18 at a uniform speed slowly to scrape the necrotic mucosal tissue in the oral cavity.

[0027] After the necrotic tissue is removed from the oral cavity, the servo water pump 24 injects the sterile clean water in the medicine box 23 into the nozzle 27 through the liquid extraction pipe 25 and the liquid discharge bellows 26 to rinse the area where the necrotic tissue is removed. After the rinsing is completed, another servo water pump 24 transports the oral anti-inflammatory agent in the medicine box 23 through the liquid discharge bellows 26 and the liquid extraction pipe 25 to another nozzle 27 to perform anti-inflammatory treatment on the oral cavity.

[0028] The infusion needle is inserted into the blood vessel on the inner side of the elbow joint through the catheter socket 7 on the arch cover 3. The elasticity of the elastic band 4 allows the inner side of the arch cover 3 to contact the skin. The non-woven lining 5 coated with Hirudoid cream is adhered and heated by the FPC electric heating film 6 to relieve the phlebitis pain in the area by local hot compress.

[0029] The present invention is not limited to the above-mentioned optimal implementation mode. Anyone should be aware that any structural changes made under the inspiration of the present invention, and any technical solutions that are the same or similar to the present invention, fall within the protection scope of the present invention. Finally, it should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the restrictive conditions that can be implemented in this application, so they have no technical substantive significance. Any structural modification, change in proportional relationship or adjustment of size, without affecting the effects that can be produced by this application and the purposes that can be achieved, should still fall within the scope that can be covered by the technical content disclosed in this application.

Claims

1. A chemotherapy auxiliary nursing device for oncology, comprising an oral necrotic tissue removal mechanism (1) and a phlebitis protective patch, characterized in that: An oral lesion prevention and treatment mechanism (2) is provided on the front side of the oral necrotic tissue removal mechanism (1); The oral necrotic tissue removal mechanism (1) comprises a rotating base joint (11), a mechanical shoulder joint (12) fixed to the top of the rotating base joint (11), a mechanical elbow joint (13) rotatably connected to the top of the mechanical shoulder joint (12) via a joint motor, the top of the mechanical elbow joint (13) being rotatably connected to a mechanical wrist joint (14) via a joint motor, the front end of the mechanical wrist joint (14) being rotatably connected to a claw rotating actuator (15) via a joint motor, the front end of the claw rotating actuator (15) being provided with a servo motor (17), and a soft cotton swab (18) being clamped on the output shaft of the servo motor (17); two micro laser cameras (16) are mounted on the upper and lower surfaces of the claw rotating actuator (15); The oral lesion prevention and treatment mechanism (2) comprises a medicine box (23), a partition (22) fixed in the inner cavity of the medicine box (23) and dividing the inner cavity of the medicine box (23) into left and right parts, two servo water pumps (24) are fixedly connected to the top surface of the medicine box (23), and the liquid outlet ends of the servo water pumps (24) are connected to a nozzle (27) via a pipe fitting; The phlebitis protective patch comprises an elastic band (4) wound around the patient's elbow joint, and an arched cover plate (3) fixedly connected to both ends of the elastic band (4), two FPC electric heating films (6) being attached to the outer surface of the arched cover plate (3), and two non-woven lining fabrics (5) being inlaid on the inner surface of the arched cover plate (3), and the inside of the non-woven lining fabric (5) being adsorbed and smeared with Hirudoid cream.

2. The chemotherapy auxiliary nursing device for oncology according to claim 1, characterized in that: The four bottom corners of the rotating base joint (11) are connected to the left or right side of the nursing bed by bolt locking, the top of the mechanical shoulder joint (12) is provided with an opening for the bottom end of the mechanical elbow joint (13) to be inserted and rotated, the top of the mechanical elbow joint (13) is provided with a notch for the rear end of the mechanical wrist joint (14) to be inserted and rotated, and the front of the mechanical wrist joint (14) is provided with a notch for the claw rotary actuator (15) to be inserted and rotated.

3. The chemotherapy auxiliary nursing device for oncology according to claim 1, characterized in that: The upper and lower surfaces of the outer ring of the claw-rotating actuator (15) are fixedly connected to the micro laser camera (16) via a metal bracket and screws, and the micro laser camera (16) is arranged in upper and lower mirror symmetry with the central axis of the claw-rotating actuator (15) as a reference line.

4. The chemotherapy auxiliary nursing device for oncology according to claim 1, characterized in that: The output end of the claw rotary actuator (15) is connected to a transmission shaft (111) via a coupling, a plane is provided on the outer ring surface of the transmission shaft (111), and the outer shell surface of the servo motor (17) is fixedly connected to the plane of the transmission shaft (111) via bolts.

5. The chemotherapy auxiliary nursing device for oncology according to claim 1, characterized in that: A reducer (110) is installed on the front end housing of the servo motor (17); the output shaft of the servo motor (17) is connected to the input end of the reducer (110); a clamping sleeve (19) is sleeved on the outer ring of the output shaft of the reducer (110); and the front end surface of the clamping sleeve (19) is fixedly connected to the rear surface of the soft cotton swab (18).

6. The chemotherapy auxiliary nursing device for oncology according to claim 1, characterized in that: The bottom surface of the medicine box (23) is fixedly connected to a bottom plate (21), and the outer surface of the bottom plate (21) is fixedly connected to the outer surface of the rotating base joint (11).

7. The chemotherapy auxiliary nursing device for oncology according to claim 1, characterized in that: The partition (22) is fixedly connected in a vertical position in the inner cavity of the medicine box (23), and the partition (22) divides the inner cavity space of the medicine box (23) into two left and right spaces of equal volume.

8. The chemotherapy auxiliary nursing device for oncology according to claim 1, characterized in that: The top surface of the medicine box (23) is provided with two injection ports, which are respectively connected to the left and right spaces of the inner cavity of the medicine box (23), and the left and right spaces of the medicine box (23) are respectively loaded with sterile clean water and oral anti-inflammatory medicine.

9. The chemotherapy auxiliary nursing device for oncology according to claim 1, characterized in that: The liquid extraction ends of the two servo water pumps (24) are connected to liquid extraction pipes (25) respectively penetrating into the left and right spaces of the medicine box (23) through pipe joints, and the liquid discharge ends of the servo water pumps (24) are connected to a liquid discharge bellows (26) through a pipe joint. The end of the liquid discharge bellows (26) is connected to the liquid inlet of the nozzle (27), and the pipe body of the liquid discharge bellows (26) is fixed to the outer surface side walls of the mechanical shoulder joint (12), the mechanical elbow joint (13) and the mechanical wrist joint (14) through a clamp.

10. The chemotherapy auxiliary nursing device for oncology according to claim 1, characterized in that: The front surface of the arched cover plate (3) is provided with a catheter socket (7) for placing an infusion needle and a pipeline, and the inner surface of the arched cover plate (3) is provided with two grooves for embedding a non-woven lining cloth (5).

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