Hematopoietic stem cell transplantation patient pressure management device and system based on laughter-induced interactive device

Abstract

The invention relates to the technical field of medical instruments, in particular to a hematopoietic stem cell transplantation patient pressure management device and system based on laughter-induced interactive equipment, comprising a massage chair, a backrest is mounted in the massage chair, baffles are mounted on the left and right sides of the massage chair, an interaction mechanism is arranged on the outer side of the backrest, and the interaction mechanism is arranged on the outer side of the backrest. A detection assembly is arranged on the outer side of the baffle. Through arrangement of the interaction mechanism, combination with the massage chair and cooperation of the height adjusting assembly, the distance adjusting assembly and the angle adjusting assembly, the touch display screen is adjusted to the position comfortable for a patient, the comfort of the patient is improved, audiovisual content can be provided through the touch display screen, and a laughter mode can be selected according to preference; the method is suitable for children patients, a cartoonized interface and gamification interaction are designed, the attention of the patients on treatment side effects and isolation environment is transferred through interesting interaction, anxiety and depression scale scores are remarkably reduced, and treatment compliance is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a stress management device and system for hematopoietic stem cell transplant patients based on interactive equipment for laughter induction. Background Art

[0002] Due to the combined effects of various factors, including environmental factors, the incidence of malignant blood diseases is increasing year by year, posing a serious threat to patients' lives and health. Hematopoietic stem cell transplantation (HSCT) is currently the main treatment for various blood system diseases. Through high-dose chemotherapy or radiotherapy pretreatment, normal hematopoietic stem cells are implanted into the patient's body to restore normal hematopoietic and immune functions.

[0003] Pretreatment toxicity, infection, graft-versus-host disease, and other treatment-related adverse reactions, as well as the heavy economic burden, place patients under tremendous pressure in multiple aspects, including physical, psychological, and social aspects. During the transplant period, full environmental protection is required, and family members are not allowed to enter the transplant chamber to provide additional companionship and care for the patient. Stress indicates physical and mental damage. Separation from family and extreme physical weakness can aggravate patients' negative emotions, and patients crave psychological support. To avoid the risk of bleeding, infection, and falls, interventions for patients need to be simple to operate, easy to implement, low in intensity, safe, and convenient.

[0004] Laughter alters levels of stress-related neuroendocrine hormones, regulating parameters such as dopamine and endorphins. Laughter therapy, a cost-effective, safe, and reliable new aerobic exercise, uses fake laughter to induce genuine laughter, thereby releasing tension, relieving psychological stress, relaxing muscles, and reducing fatigue, potentially improving quality of life. This study aimed to investigate the effects of laughter therapy on patients' stress levels, fatigue, and loneliness, with the goal of providing new insights and approaches for clinical care.

[0005] Patients endure tremendous physical and psychological stress during transplant treatment, such as fatigue, nausea, loneliness, and anxiety. The physical discomfort symptoms caused by psychological stress reduce patients' survival rate and quality of life. To this end, we proposed a hematopoietic stem cell transplant patient stress management device and system based on laughter-induced interactive equipment to solve the above problems. Summary of the Invention

[0006] The purpose of the present invention is to provide a stress management device and system for hematopoietic stem cell transplant patients based on an interactive device induced by laughter, so as to solve the problem raised in the above background technology that patients are subjected to enormous physical and psychological pressure during the transplant treatment process, and psychological pressure can easily cause physical discomfort symptoms in patients, thereby reducing patients' survival rate and quality of life.

[0007] To achieve the above objectives, the present invention provides the following technical solutions: a stress management device and system for hematopoietic stem cell transplant patients based on an interactive device for laughter induction, comprising a massage chair, wherein a backrest is installed inside the massage chair, baffles are installed on the left and right sides of the massage chair, an interactive mechanism is provided on the outside of the backrest, and a detection component is provided on the outside of the baffle;

[0008] The interactive mechanism includes a height adjustment component, a distance adjustment component, a touch screen and an angle adjustment component. The height adjustment components are provided on both sides of the backrest. The upper end of the height adjustment component is provided with a distance adjustment component. The inner sides of the two sets of distance adjustment components are provided with a touch screen. An angle adjustment component is provided between the height adjustment component and the distance adjustment component.

[0009] The detection component includes a data processing module, a connecting wire, a first detection head and a second detection head. The data processing module is fixedly installed inside the massage chair. Two groups of connecting wires are connected to the surface of the left baffle, and the ends of the two groups of connecting wires are fixedly connected to the first detection head and the second detection head respectively.

[0010] Preferably, the height adjustment assembly includes a first fixed groove, a first push rod, a slide groove, a slider and a connecting arm. A first fixed groove is provided inside the left and right sides of the backrest. A first push rod is fixedly installed in the first fixed groove. Slide grooves are provided on the left and right surfaces of the backrest. The output end of the first push rod is fixedly connected to the slider, and the outer side of the slider is connected to the connecting arm.

[0011] Preferably, the distance adjustment assembly includes a second fixed slot, a second push rod, a connecting piece and a connecting plate. A second fixed slot is opened inside the connecting arm, a second push rod is fixedly installed inside the second fixed slot, the output end of the second push rod is fixedly connected to the connecting piece, the inner side of the connecting piece is fixedly connected to the connecting plate, and a touch screen is installed on the inner side of the connecting plate.

[0012] Preferably, the angle adjustment assembly includes a connecting hole, a screw and a knob. A connecting hole is opened at the center position of the slider and the connecting arm. A screw is threadedly connected to the connecting hole. The outer end of the screw is fixedly connected to a knob, and the diameter of the knob is consistent with that of the connecting arm.

[0013] Preferably, a high-definition digital camera is installed on the upper end of the touch display screen, and the high-definition digital camera is located at the center of the touch display screen.

[0014] Preferably, a linkage assembly is provided on the surface of the baffle on the right side, and the linkage assembly includes a fixed base, a positioning rod, a touch display panel and a sound receiving rod. A fixed base is fixedly installed on the surface of the baffle on the right side, and the upper end of the fixed base is fixedly connected to the positioning rod, and a touch display panel is fixedly installed on the outer surface of the positioning rod, and the top end of the positioning rod is fixedly connected to the sound receiving rod.

[0015] Preferably, an auxiliary component is provided on the outer side of the left baffle, and the auxiliary component includes a rotating shaft, a movable block, a table board and a limit block. The front end of the left baffle is rotatably connected to the rotating shaft, the outer side of the rotating shaft is fixedly connected to the movable block, the outer side of the movable block is fixedly connected to the table board, and the front end of the baffle is located on the right side of the rotating shaft and is fixedly connected to the limit block.

[0016] A stress management device and system for hematopoietic stem cell transplant patients based on an interactive device induced by laughter, wherein a data processing module is electrically connected to a touch display screen, a first detection head, a second detection head, a high-definition digital camera, and a sound receiving rod for reading and processing information collected. The data processing module is electrically connected to the touch display panel, and the data processing module controls the first push rod and the second push rod.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention, through the setting of an interactive mechanism and through combination with a massage chair, can adjust the touch screen to a comfortable position for the patient with the cooperation of a height adjustment component, a distance adjustment component and an angle adjustment component, thereby improving the patient's comfort. The touch screen can provide audio-visual content, and laughter modes can be selected according to preference (such as talk shows, virtual comedy performances, and interactive humorous games); and it is adapted to pediatric patients, with a cartoon interface and gamified interaction (such as "laughter collection and challenge") designed. Through interesting interactions, the patient's attention is diverted from the side effects of treatment and the isolated environment, which significantly reduces the anxiety and depression scale scores and improves treatment compliance.

[0019] 2. The present invention sets up detection components. Patients wear the first detection head and the second detection head to monitor physiological signals. The system evaluates the stress level through the initial questionnaire and real-time data. The equipment dynamically adjusts the content (such as rhythm and volume) according to the detection results to match the physiological feedback to ensure the effectiveness of the intervention. A report is generated after each intervention for reference by the medical team. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 It is a schematic front view of the structure of the present invention;

[0022] Figure 2 It is a structural diagram of the interactive mechanism and detection component of the present invention;

[0023] Figure 3 This is a schematic structural diagram of the height adjustment component of the present invention;

[0024] Figure 4 For the present invention Figure 1 Schematic diagram of the structural section at the middle backrest;

[0025] Figure 5 It is a structural diagram of the linkage component of the present invention;

[0026] Figure 6 For the present invention Figure 3 A partial enlarged schematic diagram;

[0027] Figure 7 For the present invention Figure 4 A partial enlarged schematic diagram of B in the middle;

[0028] Figure 8 For the present invention Figure 5 A partial enlarged schematic diagram of C in the middle.

[0029] In the figure: 1. Massage chair; 2. Backrest; 3. Baffle; 4. Interactive mechanism; 41. Height adjustment component; 411. First fixed slot; 412. First push rod; 413. Slide slot; 414. Slider; 415. Connecting arm; 42. Distance adjustment component; 421. Second fixed slot; 422. Second push rod; 423. Connecting piece; 424. Connecting plate; 43. Touch screen; 44. Angle adjustment component; 441. Connecting hole; 442. Screw; 443. Knob; 5. Detection component; 51. Data processing module; 52. Connecting line; 53. First detection head; 54. Second detection head; 6. High-definition digital camera; 7. Linkage component; 71. Fixed base; 72. Positioning rod; 73. Touch display panel; 74. Sound receiving rod; 8. Auxiliary component; 81. Rotating shaft; 82. Movable block; 83. Table top; 84. Limit block. DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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 making creative efforts are within the scope of protection of the present invention.

[0031] See also Figure 1-8 , the present invention provides an embodiment: a stress management device and system for hematopoietic stem cell transplant patients based on an interactive device of laughter induction, comprising a massage chair 1, a backrest 2 is installed inside the massage chair 1, baffles 3 are installed on the left and right sides of the massage chair 1, an interactive mechanism 4 is provided on the outside of the backrest 2, and a detection component 5 is provided on the outside of the baffle 3; the interactive mechanism 4 includes a height adjustment component 41, a distance adjustment component 42, a touch screen 43 and an angle adjustment component 44, height adjustment components 41 are provided on the left and right sides of the backrest 2, a distance adjustment component 42 is provided on the upper end of the height adjustment component 41, a touch screen 43 is provided on the inner side of the two sets of distance adjustment components 42, an interface is provided at the bottom of the touch screen 43, and an angle adjustment component 44 is provided between the height adjustment component 41 and the distance adjustment component 42; the detection component 5 includes a data processing Module 51, connecting wire 52, first detection head 53 and second detection head 54, the data processing module 51 is fixedly installed inside the massage chair 1, and two groups of connecting wires 52 are connected to the surface of the left side baffle 3, and the ends of the two groups of connecting wires 52 are fixedly connected to the first detection head 53 and the second detection head 54 respectively; the patient lies on the massage chair 1, wears the first detection head 53 and the second detection head 54, and then rests his head on the backrest 2. According to the patient's body shape, the touch screen 43 is adjusted to a suitable position through the cooperation of the height adjustment component 41 and the distance adjustment component 42 to improve the patient's comfort. The content played on the touch screen 43, such as talk shows, virtual comedy performances, and interactive humorous games, reduces stress-related hormones such as cortisol levels, improves immune indicators such as NK cell activity, improves the patient's oxygenation status, reduces anxiety, and improves treatment compliance.

[0032] Through the arrangement of the interactive mechanism 4 and the detection component 5, this device solves the problem that patients suffer enormous physical and psychological pressure during transplantation treatment, and psychological pressure easily causes physical discomfort symptoms in patients, thereby reducing their survival rate and quality of life.

[0033] Furthermore, the height adjustment assembly 41 includes a first fixed groove 411, a first push rod 412, a slide groove 413, a slider 414 and a connecting arm 415. The first fixed groove 411 is provided inside the left and right sides of the backrest 2. The first push rod 412 is fixedly installed in the first fixed groove 411. The slide groove 413 is provided on the left and right surfaces of the backrest 2. The output end of the first push rod 412 is fixedly connected to the slider 414. The slider 414 is rectangular and its diameter is adapted to the first fixed groove 411 to prevent the slider 414 from rotating. The outer side of the slider 414 is connected to the connecting arm 415. Figure 3 As shown, the structure is used to activate the first fixing slot 411, which pushes the slider 414 to move the connecting arm 415 along the slide slot 413, thereby moving the touch screen 43 to a suitable height for patients to watch, thereby being suitable for patients with different requirements.

[0034] Furthermore, the distance adjustment assembly 42 includes a second fixing slot 421, a second push rod 422, a connecting piece 423 and a connecting plate 424. The connecting arm 415 has a second fixing slot 421 formed inside, a second push rod 422 fixedly mounted inside the second fixing slot 421, an output end of the second push rod 422 fixedly connected to the connecting piece 423, an inner side of the connecting piece 423 fixedly connected to the connecting plate 424, and a touch screen 43 mounted on the inner side of the connecting plate 424. Figure 6 As shown, the structure is used to adjust the distance between the touch screen 43 and the backrest 2 by activating the second push rod 422, which pushes the connecting member 423 to drive the connecting plate 424 and the touch screen 43 to ensure a suitable viewing distance for the patient.

[0035] Furthermore, the angle adjustment assembly 44 includes a connecting hole 441, a screw 442 and a knob 443. The connecting hole 441 is provided at the center of the slider 414 and the connecting arm 415. The screw 442 is threadedly connected to the connecting hole 441. The outer end of the screw 442 is fixedly connected to the knob 443. The diameter of the knob 443 is consistent with that of the connecting arm 415. The inner wall of the knob 443 is provided with a rubber pad. Figure 7 As shown, the structure is used to rotate the knob 443 so that the inner wall of the knob 443 is separated from the surface of the connecting arm 415, and the connecting arm 415 is rotated along the center of the knob 443 to adjust to a suitable angle, and then the knob 443 is rotated in the opposite direction to be threadedly connected to the slider 414 through the screw 442 to fix the connecting arm 415.

[0036] Furthermore, a high-definition digital camera 6 is installed on the upper end of the touch screen 43, and the high-definition digital camera 6 is located at the center of the touch screen 43. Figure 4As shown, the structure is used to capture video images of the patient's face through a high-definition digital camera 6, obtain changes in hemoglobin content under the facial skin through a machine learning algorithm, and then obtain various physiological indicators reflecting cardiovascular reactions such as the individual's heart rate and heart rate variability to evaluate the test subject's psychological stress.

[0037] Furthermore, a linkage assembly 7 is provided on the surface of the right baffle 3. The linkage assembly 7 includes a fixed base 71, a positioning rod 72, a touch display panel 73 and a sound receiving rod 74. The fixed base 71 is fixedly installed on the surface of the right baffle 3. The upper end of the fixed base 71 is fixedly connected to the positioning rod 72. The positioning rod 72 is made of a tough material and can be bent into any shape. The outer surface of the positioning rod 72 is fixedly installed with a touch display panel 73. The top of the positioning rod 72 is fixedly connected to the sound receiving rod 74. Figure 5 As shown, this structure is used to adjust the angles of the touch display panel 73 and the sound receiving rod 74 through the positioning rod 72 so that they face the patient, making it easier for the sound receiving rod 74 to receive the patient's voice. At the same time, the touch display panel 73 can display the data information detected by the patient.

[0038] Furthermore, an auxiliary component 8 is provided on the outside of the left baffle 3. The auxiliary component 8 includes a rotating shaft 81, a movable block 82, a table top 83 and a limit block 84. The front end of the left baffle 3 is rotatably connected to the rotating shaft 81. The outer side of the rotating shaft 81 is fixedly connected to the movable block 82. The outer side of the movable block 82 is fixedly connected to the table top 83. The front end of the baffle 3 is located on the right side of the rotating shaft 81 and is fixedly connected to the limit block 84. Figure 8 As shown, the structure is used to flip the movable block 82 through the rotating shaft 81, so that the bottom of the table top 83 fits with the limit block 84, supports the table top 83, adapts to pediatric patients, designs a cartoon interface and game-like interaction, and places a handle or keyboard device to facilitate the patient's hand operation.

[0039] A stress management device and system for hematopoietic stem cell transplant patients, based on an interactive laughter-inducing device, includes a data processing module 51 electrically connected to a touchscreen display 43, a first detection head 53, a second detection head 54, a high-definition digital camera 6, and a sound pickup rod 74 to read and process information collected. The data processing module 51 is electrically connected to the touchscreen display 73 and controls a first push rod 412 and a second push rod 422. The data processing module 51 assesses stress levels using an initial questionnaire and real-time data, and can store historical patient data and optimize plans to match physiological feedback and ensure intervention effectiveness.

[0040] Working principle: When used, Figure 1 and Figure 2As shown, the patient lies on the massage chair 1, wears the first detection head 53 and the second detection head 54, and then leans his head against the backrest 2. The position of the touch screen 43 is adjusted according to the patient's body shape, as shown in FIG. Figure 3 As shown, the first fixing slot 411 is activated by the touch display panel 73, and the first fixing slot 411 pushes the slider 414 to move the connecting arm 415 along the slide slot 413, and moves the touch display screen 43 to a suitable height, as shown in FIG. Figure 6 As shown, the second push rod 422 is started, and the second push rod 422 pushes the connecting member 423 to drive the connecting plate 424 and the touch screen 43, and adjusts the distance between the touch screen 43 and the backrest 2 to ensure a comfortable viewing distance for the patient, as shown in FIG. Figure 7 As shown, the knob 443 is rotated to separate the inner wall of the knob 443 from the surface of the connecting arm 415, and the connecting arm 415 is rotated along the center of the knob 443 to adjust to a suitable angle. The knob 443 is then rotated in the opposite direction to be threadedly connected to the slider 414 through the screw 442 to fix the connecting arm 415. After the touch screen 43 is adjusted to a suitable position, the stress level is assessed through the initial questionnaire and real-time data displayed on the touch screen 43. The laughter mode is selected according to preference. The content played on the touch screen 43, such as talk shows, virtual comedy performances, and interactive humorous games, can reduce the level of stress-related hormones such as cortisol and improve immune indicators such as NK cells. Active, improve the patient's oxygenation status, reduce anxiety, and enhance treatment compliance. While the patient is watching, the first detection head 53 and the second detection head 54 collect and detect information in real time, which is read and processed by the data processing module 51. The high-definition digital camera 6 captures the video image of the patient's face, and the machine learning algorithm obtains the changes in the hemoglobin content under the facial skin, and then obtains the individual's heart rate, heart rate variability and other physiological indicators reflecting cardiovascular response to assess the psychological stress of the test subject. At the same time, the equipment dynamically adjusts the content such as rhythm and volume to match the physiological feedback to ensure the effectiveness of the intervention. A report is generated after each intervention for reference by the medical team;

[0041] like Figure 1 As shown, when used by children, it can be adjusted to a cartoon interface and a game-like interactive mode such as "laughter collection and challenge". Figure 8 As shown, the movable block 82 is flipped by the rotating shaft 81 so that the bottom of the table 83 fits with the limit block 84 to support the table 83, adapt to pediatric patients, design a cartoon interface and game interaction, place a handle or keyboard device, and facilitate the patient's hand operation, such as Figure 5 As shown, when in use, the patient collects the sound through the sound collecting rod 74 and reads and processes it through the data processing module 51. The above is the entire working principle of the present invention.

[0042] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A stress management device for hematopoietic stem cell transplant patients based on an interactive device for laughter induction, comprising a massage chair (1), characterized in that: The massage chair (1) is provided with a backrest (2) inside, baffles (3) are provided on the left and right sides of the massage chair (1), an interactive mechanism (4) is provided on the outside of the backrest (2), and a detection component (5) is provided on the outside of the baffle (3); The interactive mechanism (4) comprises a height adjustment component (41), a distance adjustment component (42), a touch screen (43) and an angle adjustment component (44); the left and right sides of the backrest (2) are both provided with a height adjustment component (41); the upper end of the height adjustment component (41) is provided with a distance adjustment component (42); the inner sides of the two groups of distance adjustment components (42) are provided with a touch screen (43); and the angle adjustment component (44) is provided between the height adjustment component (41) and the distance adjustment component (42); The detection assembly (5) comprises a data processing module (51), a connecting line (52), a first detection head (53) and a second detection head (54); the data processing module (51) is fixedly installed inside the massage chair (1); two groups of connecting lines (52) are connected to the surface of the left baffle (3); and the ends of the two groups of connecting lines (52) are fixedly connected to the first detection head (53) and the second detection head (54), respectively.

2. The stress management device for hematopoietic stem cell transplant patients based on an interactive device for laughter induction according to claim 1, characterized in that: The height adjustment assembly (41) comprises a first fixed groove (411), a first push rod (412), a slide groove (413), a slider (414) and a connecting arm (415). The first fixed groove (411) is provided inside the left and right sides of the backrest (2). The first push rod (412) is fixedly installed in the first fixed groove (411). The slide groove (413) is provided on the left and right surfaces of the backrest (2). The output end of the first push rod (412) is fixedly connected to the slider (414), and the outer side of the slider (414) is connected to the connecting arm (415).

3. The stress management device for hematopoietic stem cell transplant patients based on an interactive device for laughter induction according to claim 2, characterized in that: The distance adjustment component (42) comprises a second fixing slot (421), a second push rod (422), a connecting piece (423) and a connecting plate (424); the connecting arm (415) is provided with a second fixing slot (421); the second push rod (422) is fixedly installed inside the second fixing slot (421); the output end of the second push rod (422) is fixedly connected to the connecting piece (423); the inner side of the connecting piece (423) is fixedly connected to the connecting plate (424); and the inner side of the connecting plate (424) is installed with a touch screen (43).

4. The stress management device for hematopoietic stem cell transplant patients based on an interactive device for laughter induction according to claim 2, characterized in that: The angle adjustment assembly (44) comprises a connecting hole (441), a screw (442) and a knob (443); a connecting hole (441) is provided at the center of the slider (414) and the connecting arm (415); a screw (442) is connected to the inner thread of the connecting hole (441); the outer end of the screw (442) is fixedly connected to the knob (443); and the diameter of the knob (443) is consistent with that of the connecting arm (415).

5. The stress management device for hematopoietic stem cell transplant patients based on an interactive device for laughter induction according to claim 1, characterized in that: A high-definition digital camera (6) is installed on the upper end of the touch display screen (43), and the high-definition digital camera (6) is located at the center of the touch display screen (43).

6. The stress management device for hematopoietic stem cell transplant patients based on an interactive device for laughter induction according to claim 1, characterized in that: A linkage assembly (7) is provided on the surface of the right baffle (3), and the linkage assembly (7) comprises a fixed base (71), a positioning rod (72), a touch display panel (73) and a sound receiving rod (74). The fixed base (71) is fixedly installed on the surface of the right baffle (3), the upper end of the fixed base (71) is fixedly connected to the positioning rod (72), the outer surface of the positioning rod (72) is fixedly installed with the touch display panel (73), and the top end of the positioning rod (72) is fixedly connected to the sound receiving rod (74).

7. The stress management device for hematopoietic stem cell transplant patients based on an interactive device for laughter induction according to claim 1, characterized in that: An auxiliary component (8) is provided on the outer side of the left baffle (3), and the auxiliary component (8) comprises a rotating shaft (81), a movable block (82), a table top (83) and a limit block (84). The front end of the left baffle (3) is rotatably connected to the rotating shaft (81), the outer side of the rotating shaft (81) is fixedly connected to the movable block (82), the outer side of the movable block (82) is fixedly connected to the table top (83), and the front end of the baffle (3) is located on the right side of the rotating shaft (81) and is fixedly connected to the limit block (84).

8. A device and system for managing stress in hematopoietic stem cell transplant patients based on an interactive device for inducing laughter, characterized in that: A stress management device for hematopoietic stem cell transplant patients using an interactive device based on laughter induction according to any one of claims 1 to 7 comprises a data processing module (51) electrically connected to a touch display panel (43), a first detection head (53), a second detection head (54), a high-definition digital camera (6) and a sound receiving rod (74) for reading and processing information collected, wherein the data processing module (51) is electrically connected to the touch display panel (73), and the data processing module (51) controls the first push rod (412) and the second push rod (422).

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