A remote medical examination device for patient diagnosis

Abstract

The present invention relates to the technical field of blood pressure monitors, and discloses a remote medical examination device for patient diagnosis, comprising: a blood pressure monitor, a pressure measuring arm tube is provided on the blood pressure monitor, an arm support plate is provided at the patient's arm extension end of the pressure measuring arm tube, a sleeve support mechanism is provided in the arm insertion port of the pressure measuring arm tube, an auxiliary control mechanism is provided on the side wall of the pressure measuring arm tube, the sleeve support mechanism includes four sleeve support arms that are symmetrical to each other, and each end of the four sleeve support arms away from the arm insertion end is provided with an arm push slider for pushing the sleeve support arm, and a guide column with an inclined structure is provided inside the arm push slider. The design of the sleeve support mechanism of the present invention realizes automatic operation, and the patient does not need to manually adjust the cuff when using the blood pressure monitor, which improves the convenience of use, and the sleeve support arm can expand the tightened cuff to ensure that the cuff can fit tightly and evenly on the patient's arm, thereby reducing the blood pressure measurement error caused by the cuff being too tight.

Description

Technical Field

[0001] The present invention relates to the field of blood pressure meters, and more specifically, to a remote medical examination device for patient diagnosis. Background Art

[0002] As citizens' living standards improve, health issues are receiving more and more attention. Most urban residents have developed the habit of regular physical examinations, but for rural residents, regular physical examinations are often not given much attention. Physical examinations in rural areas are subject to greater restrictions, making it difficult to conduct a comprehensive physical examination. In addition, for remote areas that are difficult for large physical examination vehicles to reach, the difficulty of physical examinations is increased.

[0003] Villagers go to the village committee at the designated time to prepare for blood pressure measurement. At this time, the villagers need to insert their arms into the pressure measuring tube and put the medical card in the card swiping area. The smart pressure measuring instrument reads the villager's medical card information through the card swiping area and automatically records the villager's basic information. At the same time, the pressure measuring instrument begins to prepare for blood pressure measurement. After the measurement is completed, the smart pressure measuring instrument will transmit the measurement results to the designated hospital and doctor's computer system through a wireless network or a wired network, so that remote diagnosis and treatment can be carried out;

[0004] When using the smart blood pressure meter remotely, there is no medical staff to guide the patient, and the patient's cuff is too tight, which may affect the fit of the cuff and the accuracy of blood pressure measurement. For this reason, we propose a remote medical examination device for patient diagnosis. Summary of the invention

[0005] The present invention provides a remote medical examination device for patient diagnosis, which solves the technical problem in the related art that the patient's cuff is too tight, which may affect the fit of the cuff and the accuracy of blood pressure measurement.

[0006] The present invention provides a remote medical examination device for patient diagnosis, comprising a physical examination blood pressure meter and a background computer, wherein a pressure measuring arm tube is provided on the physical examination blood pressure meter, an arm support plate is provided at the patient's arm extension end of the pressure measuring arm tube, a display screen is provided on one side of the physical examination blood pressure meter, a camera is provided on the display screen, the camera collects upper body image information of the patient, a card swiping area is provided on the upper wall of the physical examination blood pressure meter, and a medical card swiping module and a communication module are provided inside the card swiping area, the medical card swiping module and the camera are both connected to the communication module, and the communication module sends the upper body image information collected by the camera, the medical card information and the blood pressure measurement information collected by the physical examination blood pressure meter to the background computer;

[0007] A sleeve support mechanism is provided in the arm insertion port of the pressure measuring arm tube, and an auxiliary control mechanism is provided on the side wall of the pressure measuring arm tube. The sleeve support mechanism includes four mutually symmetrical sleeve support arms, and each end of the four sleeve support arms away from the hand insertion end is provided with an arm push slider for pushing the sleeve support arm, and a guide column with an inclined structure is provided inside the arm push slider;

[0008] The device also includes an image recognition system, which recognizes whether the sleeves of the patient's arms are in a rolled-up state;

[0009] When the cuff is in the rolled-up state, the patient's arm is inserted into the pressure measuring arm tube, and the push arm slider of the cuff support mechanism is controlled by the auxiliary control mechanism to slide along the guide column, driving the four cuff support arms to unfold at the same time and gradually insert into the patient's rolled-up cuff to expand the cuff;

[0010] A sleeve support mechanism is provided in the arm insertion port of the pressure measuring arm tube, and an auxiliary control mechanism is provided on the side wall of the pressure measuring arm tube. The sleeve support mechanism includes four mutually symmetrical sleeve support arms, and one end of each of the four sleeve support arms away from the arm insertion end is provided with an arm push slider for pushing the sleeve support arm, and a guide column with an inclined structure is provided inside the arm push slider;

[0011] After the patient's arm is inserted into the pressure measuring arm tube, the push arm slider of the sleeve support mechanism is controlled by the auxiliary control mechanism to slide along the guide column before inflation and pressure measurement, driving the four sleeve support arms to unfold at the same time and gradually insert into the patient's rolled-up cuff to expand the cuff.

[0012] Furthermore, the sleeve support mechanism also includes an inner arm tube fixed to the arm insertion port of the pressure measuring arm tube, the inner wall of the inner arm tube is provided with four guide grooves corresponding to the sleeve support arm, and a limiting slot is provided on the side of the sleeve support arm away from the center of the pressure measuring arm tube, and a connecting column fixedly connected to the push arm slider is rotatably arranged in the limiting slot.

[0013] Furthermore, the push arm slider is slidably connected to the guide groove, and a plurality of pull straps 2 are fixedly arranged on one end of the sleeve support arm close to the push arm slider, and a force ring slidably connected to the inner arm tube is arranged on the side of the push arm slider away from the sleeve support arm, and a plurality of pull straps 1 are fixedly arranged between the force ring and the sleeve support arm.

[0014] Furthermore, the stress ring includes a herringbone stress slat, a reset plate is fixedly arranged at the cross end of the stress slat, a reset spring is fixedly arranged on the side of the reset plate away from the stress slat, and a thrust ring rotatably connected to the inner arm tube is arranged on the side of the stress ring away from the push arm slider.

[0015] Furthermore, the thrust ring includes herringbone thrust slats, which correspond to the force-bearing slats one by one. The thrust ring and the force-bearing ring have the same diameter. A pull rope is fixedly provided on the side of the thrust ring away from the force-bearing ring, and the thrust ring is rotated by pulling the pull rope.

[0016] Furthermore, two turntables are rotatably arranged inside the push arm slider, and a swing plate penetrating the side wall of the push arm slider is fixedly arranged on the side of the two turntables away from each other, and a spring ring is arranged at the center position of the turntable, and the two turntables are rotatably connected to the push arm slider through the spring rings at their respective centers.

[0017] Furthermore, a comma-shaped extrusion block is fixedly provided on the lower walls of the two turntables, and the two extrusion blocks are symmetrical with each other about the symmetry axes of the two turntables. A force-bearing head is provided on one side of the extrusion block, and a seesaw arm rotatably connected to the push arm slider is fixedly provided below the force-bearing head, and the position of the rotating shaft between the seesaw arm and the push arm slider is at two-quarters of the seesaw arm from top to bottom.

[0018] Furthermore, a push block slidably connected to the push arm slider is provided on one side of the seesaw arm away from the force-bearing head. The push block has an L-shaped structure, and the end of the push block away from the seesaw arm passes through the side wall of the push arm slider close to the sleeve support arm. A rebound ring is fixedly provided on the push block.

[0019] Furthermore, slide grooves are provided on both sides of the push arm slider, and slide rails matching the slide grooves are fixedly provided on the left and right walls inside the guide grooves. Partition plates are fixedly provided inside the slide rails, and the partition plates in the two slide rails are staggered.

[0020] Furthermore, the auxiliary control mechanism includes an external cover fixedly connected to the pressure measuring arm tube, an expansion gas box is fixedly arranged inside the external cover, a miniature air pump fixedly connected to the external cover is arranged at one end of the expansion gas box, the miniature air pump is communicated with the expansion gas box through a pipeline, the expansion extension end of the expansion gas box is fixedly connected to the pull rope, and the control end of the miniature air pump is connected to a plurality of control switches in series through wires, and the plurality of control switches are distributed on the inner wall of the support arm plate.

[0021] The beneficial effects of the present invention are:

[0022] The design of the cuff supporting mechanism of the present invention realizes automated operation. The patient does not need to manually adjust the cuff when using the blood pressure monitor, which improves the convenience of use. The cuff supporting arm can expand the tightened cuff to ensure that the cuff can fit tightly and evenly on the patient's arm, thereby reducing the blood pressure measurement error caused by the cuff being too tight, reducing discomfort, and allowing the patient to be more relaxed during the measurement process, thereby obtaining a more accurate measurement result. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the structure of the inner arm tube and the outer cover of the present invention;

[0025] Figure 3 It is a schematic diagram of the structure of the force ring of the present invention;

[0026] Figure 4 It is a schematic diagram of the push arm slider structure of the present invention;

[0027] Figure 5 It is a schematic diagram of the slide rail structure of the present invention;

[0028] Figure 6 It is a schematic diagram of the sleeve support arm structure of the present invention;

[0029] Figure 7 It is a schematic diagram of the push block structure of the present invention;

[0030] Figure 8 It is a schematic diagram of the structure of the turntable of the present invention when viewed from above.

[0031] In the figure: 11, physical examination blood pressure instrument; 12, arm support plate; 13, pressure measuring arm tube; 14, card swiping area; 15, display screen; 16, camera; 2, sleeve support mechanism; 21, inner arm tube; 22, guide groove; 23, push arm slider; 24, sleeve support arm; 25, guide column; 26, slide rail; 27, force ring; 28, force strip; 29, reset plate; 201, reset spring; 202, thrust ring; 203, thrust strip; 2 04. Slide; 205. Pull strap 1; 206. Pull strap 2; 207. Partition plate; 208. Connecting column; 209. Limiting notch; 3. Auxiliary control mechanism; 31. External cover; 32. Micro air pump; 33. Expansion air box; 34. Pull rope; 35. Control switch; 41. Pendulum plate; 42. Turntable; 43. Extrusion block; 44. Force head; 45. Rocker arm; 46. Push block; 47. Spring coil; 48. Rebound ring. DETAILED DESCRIPTION

[0032] The subject matter described herein will now be discussed with reference to example embodiments. It should be understood that the discussion of these embodiments is only to enable those skilled in the art to better understand and implement the subject matter described herein, and the functions and arrangements of the elements discussed may be changed without departing from the scope of protection of the contents of this specification. Each example may omit, replace or add various processes or components as needed. In addition, the features described relative to some examples may also be combined in other examples.

[0033] like Figure 1 As shown, a remote medical examination device for patient diagnosis includes a physical examination blood pressure meter 11 and a background computer. The physical examination blood pressure meter 11 is provided with a pressure measuring arm tube 13. The patient's arm extending end of the pressure measuring arm tube 13 is provided with an arm support plate 12. A display screen 15 is provided on one side of the physical examination blood pressure meter 11. A camera 16 is provided on the display screen 15. The camera 16 collects the patient's upper body image information. A card swiping area 14 is provided on the upper wall of the physical examination blood pressure meter 11, and a medical card swiping module and a communication module are provided inside the card swiping area 14. The medical card swiping module and the camera 16 are connected to the communication module. The communication module sends the upper body image information collected by the camera 16, the medical card information and the blood pressure measurement information collected by the physical examination blood pressure meter 11 to the background computer.

[0034] A sleeve support mechanism 2 is provided in the arm insertion port of the pressure measuring arm tube 13, and an auxiliary control mechanism 3 is provided on the side wall of the pressure measuring arm tube 13. The sleeve support mechanism 2 includes four mutually symmetrical sleeve support arms 24, and each end of the four sleeve support arms 24 away from the hand insertion end is provided with a push arm slider 23 for pushing the sleeve support arm 24, and a guide column 25 with an inclined structure is penetrated inside the push arm slider 23;

[0035] The device also includes an image recognition system, which is a prior art. The image recognition system recognizes whether the sleeves of the patient's arms are in a rolled-up state;

[0036] When the sleeve is in the rolled-up state, the patient's arm is inserted into the pressure measuring arm tube 13, and the push arm slider 23 of the sleeve supporting mechanism 2 is controlled by the auxiliary control mechanism 3 to slide along the guide column 25, driving the four sleeve supporting arms 24 to unfold at the same time and gradually insert into the patient's rolled-up cuff to expand the cuff;

[0037] While waiting in line, patients can use the smart blood pressure monitor to measure their blood pressure by themselves without the need for a nurse or doctor to operate it, thus playing the role of remote examination. Before measuring blood pressure, the patient places the medical card in the card swiping area 14. The device identifies the patient by reading the information on the medical card. At the same time, the camera 16 takes a facial photo of the patient as an auxiliary means of identity verification. After the measurement is completed, the patient's blood pressure data, medical card information and facial photo will be stored in the internal memory, and the data will be prepared to be uploaded to the hospital's information system. The doctor can view the patient's blood pressure measurement results and identity information on the computer for remote diagnosis and treatment.

[0038] like Figure 1 The middle structure and Figure 2 - Figure 4 As shown, after the patient's arm is inserted into the pressure measuring arm tube 13, before inflation and pressure measurement, the auxiliary control mechanism 3 controls the push arm slider 23 of the sleeve supporting mechanism 2 to slide along the guide column 25, driving the four sleeve supporting arms 24 to unfold at the same time, and gradually insert into the patient's rolled-up cuffs to expand the cuffs.

[0039] like Figure 3 - Figure 4 As shown, the sleeve support mechanism 2 also includes an inner arm tube 21 fixed to the arm insertion port of the pressure measuring arm tube 13, the inner wall of the inner arm tube 21 is provided with four guide grooves 22 corresponding to the sleeve support arm 24, and the sleeve support arm 24 is provided with a limiting slot 209 on the side away from the center of the pressure measuring arm tube 13, and a connecting column 208 fixedly connected to the push arm slider 23 is rotatably arranged in the limiting slot 209.

[0040] The push arm slider 23 is slidably connected to the guide groove 22, and a plurality of drawstrings 206 are fixedly provided on one end of the sleeve support arm 24 close to the push arm slider 23. A force ring 27 slidably connected to the inner arm tube 21 is provided on the side of the push arm slider 23 away from the sleeve support arm 24, and a plurality of drawstrings 205 are fixedly provided between the force ring 27 and the sleeve support arm 24.

[0041] The stress ring 27 includes a herringbone stress-bearing slat 28, a reset plate 29 is fixedly provided at the cross end of the stress-bearing slat 28, a reset spring 201 is fixedly provided on the side of the reset plate 29 away from the stress-bearing slat 28, and a thrust ring 202 rotatably connected to the inner arm tube 21 is provided on the side of the stress ring 27 away from the push arm slider 23.

[0042] The thrust ring 202 includes a herringbone thrust slat 203, which corresponds to the force-bearing slat 28 one by one. The thrust ring 202 and the force-bearing ring 27 have the same diameter. A pull rope 34 is fixedly provided on the side of the thrust ring 202 away from the force-bearing ring 27, and the thrust ring 202 is rotated by pulling the pull rope 34.

[0043] When a patient uses the physical examination blood pressure meter 11, the patient first needs to insert his arm into the pressure measuring arm tube 13, place his forearm in the support arm plate 12, and pull the pull rope 34 through the auxiliary control mechanism 3, so that the pull rope 34 pulls the thrust ring 202 to rotate counterclockwise, and the thrust ring 202 drives the thrust slat 203 to rotate counterclockwise to push the force-bearing slat 28, and when the force-bearing slat 28 is pushed, it drives the force-bearing ring 27 to slide toward the push arm slider 23;

[0044] The push arm slider 23 is pushed to slide by the force ring 27. When the push arm slider 23 is pushed, it slides along the guide column 25. The push arm slider 23 pushes the sleeve support arm 24 to slide out of the guide groove 22. The four sleeve support arms 24 are gradually inserted into the patient's rolled-up cuffs. The push arm slider 23 slides along the guide column 25 to gradually expand the four sleeve support arms 24. This can avoid blood pressure measurement errors caused by too tight cuffs, improve measurement accuracy, and automatically complete the work of opening the cuffs. Manual operation by medical staff is not required. The physical examination blood pressure meter 11 can also be used remotely without the guidance of doctors and nurses, thereby ensuring the stability of detection.

[0045] When the pressure measurement is completed and the patient withdraws his arm, the push arm slider 23 is pulled back to slide by a plurality of pull straps 205, so that the sleeve support arm 24 is retracted into the guide groove 22.

[0046] like Figure 5 - Figure 8As shown, the push arm slider 23 is internally rotatably provided with two turntables 42, and a swing plate 41 penetrating the side wall of the push arm slider 23 is fixedly provided on the side of the two turntables 42 away from each other, and a spring ring 47 is provided at the center position of the turntable 42, and the two turntables 42 are rotatably connected to the push arm slider 23 through the spring rings 47 at their respective centers.

[0047] A comma-shaped extrusion block 43 is fixedly provided on the lower wall of the two turntables 42, and the two extrusion blocks 43 are symmetrical with each other about the symmetry axis of the two turntables 42. A force-bearing head 44 is provided on one side of the extrusion block 43, and a seesaw arm 45 rotatably connected to the push arm slider 23 is fixedly provided below the force-bearing head 44, and the rotation axis position between the seesaw arm 45 and the push arm slider 23 is at two-quarters of the seesaw arm 45 from top to bottom.

[0048] A push block 46 slidably connected to the push arm slider 23 is provided on one side of the seesaw arm 45 away from the force-bearing head 44. The push block 46 has an L-shaped structure, and the end of the push block 46 away from the seesaw arm 45 passes through the side wall of the push arm slider 23 close to the sleeve support arm 24. A rebound ring 48 is fixedly provided on the push block 46.

[0049] Slide grooves 204 are provided on both sides of the push arm slider 23, and slide rails 26 matching the slide grooves 204 are fixedly provided on the left and right walls inside the guide groove 22. Partition plates 207 are fixedly provided inside the slide rails 26, and the partition plates 207 in the two slide rails 26 are staggered.

[0050] When the push arm slider 23 pushes the sleeve support arm 24 to extend and insert into the patient's rolled-up cuff, the swing plate 41 is blocked by the partition plate 207, causing the swing plate 41 to swing, and the swing plate 41 drives the turntable 42 to rotate, and the turntable 42 drives the extrusion block 43 to rotate, so that the small end of the extrusion block 43 squeezes the force-bearing head 44 toward the large end, and the force-bearing head 44 drives the seesaw arm 45 to rotate, so that the seesaw arm 45 pushes the push block 46, and the push block 46 extends out to push the sleeve support arm 24, and then after the seesaw arm 45 loses its thrust, the push block 46 is pushed back to its original position by the elasticity of the rebound ring 48;

[0051] Because the partition plates 207 in the two slide rails 26 are staggered with each other, the two swing plates 41 are forced to swing at staggered times, so that the two push blocks 46 indirectly push the sleeve support arms 24 alternately, causing the sleeve support arms 24 to swing left and right, and causing the sleeve support arms 24 to slide and swing at the same time. In the process of inserting the cuff, the four sleeve support arms 24 will swing. This swinging motion not only helps the sleeve support arms 24 to be better inserted into the cuff, but also enables the distance between the sleeve support arms 24 and the center of the circle to gradually increase, thereby expanding the tightened cuff.

[0052] like Figure 1 - Figure 3As shown, the auxiliary control mechanism 3 includes an external cover 31 fixedly connected to the pressure measuring arm tube 13, an expansion gas box 33 is fixedly arranged inside the external cover 31, one end of the expansion gas box 33 is provided with a micro air pump 32 fixedly connected to the external cover 31, the micro air pump 32 is communicated with the expansion gas box 33 through a pipeline, the expansion extension end of the expansion gas box 33 is fixedly connected to the pull rope 34, the control end of the micro air pump 32 is connected to a plurality of control switches 35 connected in series through a wire, and the plurality of control switches 35 are distributed on the inner wall of the support arm plate 12.

[0053] When the patient's forearm is placed in the standard position of the arm support plate 12, the forearm just presses all over the control switches 35, thereby controlling the micro air pump 32 to work, inflating the expansion air box 33 to make it expand, and pulling the pull rope 34 through the expansion of the expansion air box 33, thereby pulling the sleeve support mechanism 2 to work. Only when the image recognition system recognizes whether the sleeves of the patient's arm are in the rolled-up state and the patient's arm triggers the control switches 35, will it work.

[0054] The above describes an embodiment of the present embodiment, but the present embodiment is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present embodiment, ordinary technicians in this field can also make many forms, all of which are within the protection of the present embodiment.

Claims

1. A remote medical examination device for patient diagnosis, comprising a blood pressure meter (11) and a background computer, wherein the blood pressure meter (11) is provided with a pressure measuring arm tube (13), an arm support plate (12) is provided at the patient's arm extension end of the pressure measuring arm tube (13), and a display screen (15) is provided on one side of the blood pressure meter (11), characterized in that: The display screen (15) is provided with a camera (16), and the camera (16) collects upper body image information of the patient. The upper wall of the physical examination blood pressure instrument (11) is provided with a card swiping area (14), and a medical card swiping module and a communication module are provided inside the card swiping area (14). The medical card swiping module and the camera (16) are both connected to the communication module, and the communication module sends the upper body image information collected by the camera (16), the medical card information, and the blood pressure measurement information collected by the physical examination blood pressure instrument (11) to the background computer; A sleeve support mechanism (2) is provided in the arm insertion opening of the pressure measuring arm tube (13), an auxiliary control mechanism (3) is provided on the side wall of the pressure measuring arm tube (13), the sleeve support mechanism (2) comprises four sleeve support arms (24) which are symmetrical to each other, and an arm push slider (23) for pushing the sleeve support arm (24) is provided at one end of the four sleeve support arms (24) away from the hand insertion end, and a guide column (25) with an inclined structure is provided inside the arm push slider (23); The device also includes an image recognition system that recognizes the patient's arm. Whether the sleeves are rolled up; When the sleeve is in the rolled-up state, the patient's arm is inserted into the pressure measuring arm tube (13), and the push arm slider (23) of the sleeve supporting mechanism (2) is controlled by the auxiliary control mechanism (3) to slide along the guide column (25), thereby driving the four sleeve supporting arms (24) to unfold simultaneously and gradually insert into the patient's rolled-up cuff to expand the cuff; Two rotating disks (42) are rotatably arranged inside the push arm slider (23); a swing plate (41) penetrating the side wall of the push arm slider (23) is fixedly arranged on one side of the two rotating disks (42) that is away from each other; a spring ring (47) is arranged at the center of the rotating disk (42); and the two rotating disks (42) are rotatably connected to the push arm slider (23) via the spring rings (47) at their respective centers; A comma-shaped extrusion block (43) is fixedly provided on the lower wall of the two rotating disks (42), and the two extrusion blocks (43) are symmetrical with respect to the symmetry axis of the two rotating disks (42); a force-bearing head (44) is provided on one side of the extrusion block (43); a seesaw arm (45) rotatably connected to the push arm slider (23) is fixedly provided below the force-bearing head (44); and the rotation axis between the seesaw arm (45) and the push arm slider (23) is located at two-quarters of the seesaw arm (45) from top to bottom; A push block (46) slidably connected to the push arm slider (23) is provided on one side of the seesaw arm (45) away from the force-bearing head (44); the push block (46) is L-shaped, and the end of the push block (46) away from the seesaw arm (45) passes through the side wall of the push arm slider (23) close to the sleeve support arm (24); and a rebound ring (48) is fixedly provided on the push block (46).

2. A remote medical examination device for patient diagnosis according to claim 1, characterized in that: The sleeve support mechanism (2) further comprises an inner arm tube (21) fixed to the arm insertion port of the pressure measuring arm tube (13); the inner wall of the inner arm tube (21) is provided with four guide grooves (22) corresponding to the sleeve support arms (24); a limiting notch (209) is provided on a side of the sleeve support arm (24) away from the center of the pressure measuring arm tube (13); a connecting column (208) fixedly connected to the push arm slider (23) is rotatably arranged in the limiting notch (209).

3. A remote medical examination device for patient diagnosis according to claim 1, characterized in that: The push arm slider (23) is slidably connected to the guide groove (22); a plurality of drawstrings (206) are fixedly arranged at one end of the sleeve support arm (24) close to the push arm slider (23); a force ring (27) slidably connected to the inner arm tube (21) is arranged at the side of the push arm slider (23) away from the sleeve support arm (24); and a plurality of drawstrings (205) are fixedly arranged between the force ring (27) and the sleeve support arm (24).

4. A remote medical examination device for patient diagnosis according to claim 3, characterized in that: The stress ring (27) comprises a herringbone stress strip (28), a reset plate (29) is fixedly provided at the cross end of the stress strip (28), a reset spring (201) is fixedly provided on the side of the reset plate (29) away from the stress strip (28), and a thrust ring (202) rotatably connected to the inner arm tube (21) is provided on the side of the stress ring (27) away from the push arm slider (23).

5. A remote medical examination device for patient diagnosis according to claim 4, characterized in that: The thrust ring (202) comprises a herringbone thrust slat (203), the thrust slat (203) corresponding to the force-bearing slat (28) one by one, the thrust ring (202) and the force-bearing ring (27) having the same diameter, and a pull rope (34) fixedly arranged on a side of the thrust ring (202) away from the force-bearing ring (27), and the thrust ring (202) is rotated by pulling the pull rope (34).

6. A remote medical examination device for patient diagnosis according to claim 2, characterized in that: The push arm slider (23) is provided with a slide groove (204) on both left and right sides, and the left and right walls inside the guide groove (22) are fixedly provided with a slide rail (26) matching the slide groove (204), and the inside of the slide rail (26) is fixedly provided with a partition plate (207), and the partition plates (207) in the two slide rails (26) are arranged in an alternating manner.

7. A remote medical examination device for patient diagnosis according to claim 1, characterized in that: The auxiliary control mechanism (3) comprises an external cover (31) fixedly connected to the pressure measuring arm tube (13); an expansion gas box (33) is fixedly arranged inside the external cover (31); one end of the expansion gas box (33) is provided with a micro air pump (32) fixedly connected to the external cover (31); the micro air pump (32) is communicated with the expansion gas box (33) through a pipeline; the expansion extension end of the expansion gas box (33) is fixedly connected to a pull rope (34); the control end of the micro air pump (32) is connected to a plurality of control switches (35) connected in series through a wire, and the plurality of control switches (35) are distributed on the inner wall of the support arm plate (12).

Images