A traditional Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force and its use method

Abstract

The present invention relates to the field of medical diagnosis technology, and specifically to a traditional Chinese medicine-assisted stethoscope table based on follow-up enhanced binding force and a method of using the same, comprising: a stethoscope table bed, and a fixed plate fixedly installed in the stethoscope table bed, a support rod fixedly installed on the fixed plate; a support roller, rotatably installed in the stethoscope table bed, a support assembly is arranged in the stethoscope table bed, a winding roller is connected to the support assembly, a connecting rope sleeved on the supporting roller is wound on the winding roller, and a binding mechanism is arranged on the connecting rope; an adjustment locking assembly is arranged in the stethoscope table bed and connected to the winding roller; a follow-up regulating mechanism is arranged on the support rod and connected to the support assembly; a clamping plate, rotatably installed on the stethoscope table bed and symmetrically arranged, a limit plate is fixed on the clamping plate, and a synchronous opening and closing mechanism connected to the supporting assembly is arranged on the fixed plate. The present application can automatically adjust the binding force on the child's arm according to the child's range of activity to ensure the accuracy of the diagnosis result.

Description

Technical Field

[0001] The invention relates to the technical field of medical diagnosis, and in particular to a traditional Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force and a use method thereof. Background Art

[0002] Restrained auscultation, also known as medical immobilization, refers to the use of auxiliary equipment to fix the child's body during treatment to prevent the child, doctor or other personnel from being injured during treatment. Since the child will not move around during the diagnosis process, the accuracy of the diagnosis results is also increased.

[0003] In this regard, Chinese patent CN114681219A proposes a multifunctional clinical diagnostic device for pediatrics, comprising: a frame, a platform is provided on the top of the frame, and a tablet for diagnosing children is placed on the top of the platform; a restraining mechanism, the restraining mechanism is installed on the side of the platform, and the restraining mechanism restrains the child on the tablet; an auxiliary mechanism, the auxiliary mechanism is installed on the side of the platform located on the child's face, and the auxiliary mechanism distracts the child's attention; a walking mechanism, the walking mechanism is installed at the bottom of the tablet, and the tablet walks on the ground through the walking mechanism after leaving the platform; the walking mechanism includes a telescopic mechanism installed at the bottom of the tablet. The present invention can restrain the child's body through the restraining mechanism to facilitate the doctor's diagnosis, the auxiliary mechanism distracts the child's attention, and then facilitates the child to cooperate with the diagnosis, and the walking mechanism facilitates the transfer of the child in an emergency, realizes the function, and facilitates the doctor's use. However, in actual use, when the restraining force provided by the restraining mechanism is too large, the child may be nervous and struggle. If the restraining force provided by the restraining mechanism is too small, the child may move around and cause inaccurate diagnosis results. Summary of the invention

[0004] The purpose of the present invention is to provide a traditional Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force and a method of using the same, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A traditional Chinese medicine auxiliary auscultation table based on follow-up enhanced binding force, comprising:

[0007] An auscultation table bed, and a fixing plate fixedly mounted in the auscultation table bed, wherein a support rod is fixedly mounted on the fixing plate;

[0008] Also includes:

[0009] A support roller is rotatably mounted in the stethoscope bed, a support assembly is provided in the stethoscope bed, a winding roller is connected to the support assembly, a connecting rope sleeved on the support roller is wound around the winding roller, and a restraining mechanism is provided on the connecting rope for restraining the patient's arm;

[0010] An adjustment locking assembly is disposed in the stethoscope bed and connected to the winding roller, and the adjustment locking assembly can adjust the release amount of the connecting rope through the winding roller;

[0011] A follow-up regulating mechanism, which is arranged on the support rod and connected to the support assembly, and the follow-up regulating mechanism can be activated when the support assembly moves to adjust the tension on the connecting rope;

[0012] The card plate is rotatably mounted on the stethoscope bed and is symmetrically arranged. A limit plate is fixed on the card plate. A synchronous opening and closing mechanism connected to the support assembly is arranged on the fixed plate. The synchronous opening and closing mechanism can adjust the opening angle between the card plates through the limit plate when the support assembly moves.

[0013] As a further solution of the present invention: the support assembly includes a support plate fixedly mounted on the support rod, a rotating sleeve is rotatably mounted on the support plate, a movable rod is movably mounted in the rotating sleeve, a movable plate is fixed at the end of the movable rod, and the movable plate is rotatably connected to the winding roller.

[0014] As a further solution of the present invention: the binding mechanism includes a receiving plate fixedly mounted on the end of the connecting rope, a first strap and a second strap are fixed on the receiving plate, and the first strap is provided with a snap-fit ​​assembly connected to the second strap.

[0015] As a further solution of the present invention: the locking assembly includes a locking slot provided on the first strap, a fixed sleeve is fixedly installed in the second strap, a symmetrically arranged push rod is slidably installed in the fixed sleeve, an inclined block cooperating with the locking slot is fixed at one end of the push rod away from the fixed sleeve, and a No. 3 spring abutting against the inclined block is sleeved on the fixed sleeve and the push rod.

[0016] As a further solution of the present invention: the adjustment locking assembly comprises a receiving rod slidably mounted in the rotating shaft of the winding roller, a hand wheel is fixed to one end of the receiving rod, and a limiting latch tooth is fixed to the other end of the receiving rod;

[0017] It also includes a No. 2 spring which is sleeved on the receiving rod and abuts against the winding roller, and a fixed tooth which cooperates with the limiting tooth is fixed on the movable plate.

[0018] As a further solution of the present invention: the follow-up regulating mechanism includes a first guide groove and a second guide groove provided on the rotating sleeve, and the support rod is provided with an elastic component connected to the first guide groove and the second guide groove.

[0019] As a further solution of the present invention: the elastic component includes a first movable ring and a second movable ring which are slidably mounted on the support rod and slidably connected to the rotating sleeve, a first limit block which cooperates with the first guide groove is fixed in the first movable ring, a second limit block which cooperates with the second guide groove is fixed in the second movable ring, a No. 1 spring is sleeved on the rotating sleeve, and two ends of the No. 1 spring are respectively abutted against the first limit block and the second limit block.

[0020] As a further solution of the present invention: the synchronous opening and closing mechanism includes a rotating rod rotatably mounted on the fixed plate, the rotating rod is sleeved with a belt rotatably connected to the rotating sleeve, the outer wall of the rotating rod is provided with a spiral groove, and the fixed plate is provided with a guide assembly connected to the rotating rod.

[0021] As a further solution of the present invention: the guide assembly comprises a movable sleeve movably mounted on the rotating rod, a protrusion slidably connected to the spiral groove is fixed on the inner wall of the movable sleeve, and a conical ring abutting against the limit plate is fixed on the movable sleeve;

[0022] It also includes a guide column fixedly mounted on the fixed plate, a guide sleeve is slidably mounted on the guide column, and a connecting plate fixedly connected to the movable sleeve is fixed on the guide sleeve.

[0023] A method for using a traditional Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force comprises the following steps:

[0024] Step 1: During auscultation, the patient is controlled to lie on the bed of the auscultation table, and the patient's arm is fixed by a restraint mechanism;

[0025] Step 2: During the auscultation process, the child can move freely within a certain range, and the locking component can be adjusted to drive the winding roller to rotate to adjust the release amount of the connecting rope, thereby adjusting the range of the child's automatic movement;

[0026] Step 3: If the child moves too much, it will act on the restraint mechanism, thereby driving the support component to move through the connecting rope and the winding roller. The support component will drive the follow-up control mechanism to move to increase the tension on the connecting rope, thereby limiting the movement of the child's arm;

[0027] Step 4: The support assembly will also drive the synchronous opening and closing mechanism to move, reducing the opening angle of the clamping plate, thereby restraining the arm again to ensure the accuracy of the auscultation results.

[0028] Compared with the prior art, the beneficial effect of the present invention is that the present application can automatically adjust the restraining force on the child according to the child's activities during auscultation to ensure that the child will not feel uncomfortable and nervous due to excessive restraining force on the arm, thereby struggling. During diagnosis, the child can be controlled to lie on the stethoscope bed, and the child's arm can be restrained by the restraining mechanism. If the child's range of motion is small, the restraining force of the restraining mechanism on the child is small. If the child moves around, the connecting rope is driven to move by the restraining mechanism, and the support assembly is driven to move by the winding roller. The support assembly will also drive the follow-up control mechanism to move. Under the action of the follow-up control mechanism, the tension on the connecting rope is increased to increase the restraining force on the child through the restraining mechanism. The support assembly will also drive the synchronous opening and closing mechanism to move, so that the opening angle of the clamping plate is reduced, so that the child's arm is restrained again by the clamping plate. Under the action of the follow-up control mechanism, the restraining force on the child can be automatically adjusted according to the child's range of motion. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 The present invention is a structural schematic diagram of an embodiment of a traditional Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force.

[0030] Figure 2 This is a structural schematic diagram from another angle of an embodiment of a traditional Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force.

[0031] Figure 3 The half-section structure schematic diagram of an embodiment of a traditional Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force.

[0032] Figure 4 It is a schematic diagram of the partial structure of the stethoscope bed in one embodiment of a traditional Chinese medicine assisted stethoscope bed based on follow-up enhanced binding force.

[0033] Figure 5 for Figure 4 Schematic diagram of the structure from another angle.

[0034] Figure 6 This is a schematic diagram of the connection relationship between the adjustment locking component, the follow-up control mechanism, and the support component in an embodiment of a traditional Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force.

[0035] Figure 7 This is a schematic diagram of a partial half-section structure of an embodiment of a traditional Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force.

[0036] Figure 8 for Figure 7 A schematic diagram of the enlarged structure at point A in the middle.

[0037] Fig. 9The exploded structure diagram of the adjustment locking assembly in one embodiment of a traditional Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force is shown.

[0038] Fig.10 The exploded structural diagram of the support assembly and the follow-up control mechanism in one embodiment of a traditional Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force is shown.

[0039] Fig.11 The present invention is a schematic diagram of the exploded structure of a part of the synchronous opening and closing mechanism and the clamping plate in an embodiment of a traditional Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force.

[0040] Fig.12 The diagram is a schematic diagram of the exploded structure of the restraint mechanism in one embodiment of a traditional Chinese medicine auxiliary stethoscope table based on follow-up enhanced restraint force.

[0041] In the figure: 1, stethoscope bed; 2, fixed plate; 3, support rod; 4, support plate; 5, rotating sleeve; 501, first inclined slot; 502, first vertical slot; 503, second inclined slot; 504, third inclined slot; 505, second vertical slot; 506, fourth inclined slot; 6, movable rod; 7, first movable ring; 701, first limit block; 8, second movable ring; 801, second limit block; 9, No. 1 spring; 10, movable plate; 11, winding roller; 12, hand wheel; 13, receiving rod; 14, limit tooth; 15 , fixed tooth; 16, No. 2 spring; 17, support roller; 18, connecting rope; 19, receiving plate; 20, first strap; 2001, slot; 21, second strap; 22, fixed sleeve; 23, push rod; 24, tilting block; 25, No. 3 spring; 26, card plate; 27, limit plate; 28, No. 4 spring; 29, rotating rod; 2901, spiral groove; 30, movable sleeve; 3001, protrusion; 31, connecting plate; 32, guide column; 33, guide sleeve; 34, tapered ring; 35, belt. DETAILED DESCRIPTION

[0042] 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 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 creative work are within the scope of protection of the present invention.

[0043] In addition, when an element in the present invention is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only embodiment.

[0044] See also Figures 1 to 12 In an embodiment of the present invention, a traditional Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force includes: a stethoscope table bed 1, a fixed plate 2, a support rod 3, a support roller 17, a support assembly, a connecting rope 18, a binding mechanism, an adjustment locking assembly, a winding roller 11, a follow-up regulating mechanism, a clamping plate 26, a limit plate 27, and a synchronous opening and closing mechanism. When auscultating a child, the child may move around, which may cause inaccurate auscultation results. Therefore, it is necessary to restrain the child's arms. However, if the binding force is too large, it may cause the child to feel uncomfortable and nervous, thereby struggling. For this reason, it is necessary to adaptively adjust the binding force on the child according to the child's activity. During diagnosis, the child can be controlled to lie on the stethoscope table. On the bed body 1, the child's arms are restrained by a restraining mechanism. If the child's range of motion is small, the restraining force of the restraining mechanism on the child is small. If the child moves around, the restraining mechanism drives the connecting rope 18 to move, thereby driving the support component to move through the winding roller 11, and the support component will also drive the follow-up regulating mechanism to move. Under the action of the follow-up regulating mechanism, the pulling force on the connecting rope 18 is increased to increase the restraining force on the child through the restraining mechanism. The support component will also drive the synchronous opening and closing mechanism to move, so that the opening angle of the clamping plate 26 is reduced, thereby restraining the child's arms again through the clamping plate 26. Under the action of the follow-up regulating mechanism, the restraining force on the child can be automatically adjusted according to the child's range of motion.

[0045] The details are as follows, including:

[0046] An auscultation table bed body 1, and a fixing plate 2 fixedly installed in the auscultation table bed body 1, and a support rod 3 fixedly installed on the fixing plate 2;

[0047] Also includes:

[0048] See also Figure 3-Figure 8 , Fig.10 , support roller 17, is rotatably installed in the stethoscope bed 1, and a support assembly is provided in the stethoscope bed 1, and the support assembly includes a support plate 4 fixedly installed on the support rod 3, and a rotating sleeve 5 is rotatably installed on the support plate 4, and a movable rod 6 is movably installed in the rotating sleeve 5, and a movable plate 10 is fixed to the end of the movable rod 6, and the movable plate 10 is rotatably connected to the winding roller 11.

[0049] In detail, when auscultating a child, due to the child's low self-control, the child may move around, resulting in inaccurate auscultation results. Therefore, it is necessary to restrain the child during auscultation. In the initial state, under the action of the follow-up control mechanism, the movable rod 6 is located at the end of the stroke in the rotating sleeve 5, so that the distance between the movable plate 10 and the rotating sleeve 5 is minimized. Under the action of the winding roller 11, the restraining mechanism is controlled by the connecting rope 18 to be located at the end of the stroke in the direction of the stethoscope bed 1. At this time, the child's arm can be placed in the restraining mechanism. When the child's arm moves, the connecting rope 18 is driven to move by the restraining mechanism, and the movable plate 10 is driven to move by the winding roller 11, so that the movable rod 6 moves along the length direction of the rotating sleeve 5. The movable rod 6 will also drive the follow-up control mechanism to move, so as to automatically adjust the restraining force of the restraining mechanism according to the movement stroke of the child's arm.

[0050] See also Figure 1-Figure 5 , Figure 7 , Fig.12 The support assembly is connected to a winding roller 11, and a connecting rope 18 sleeved on the supporting roller 17 is wound on the winding roller 11, and a restraining mechanism is provided on the connecting rope 18 for restraining the patient's arm, and the restraining mechanism includes a receiving plate 19 fixedly installed at the end of the connecting rope 18, and a first strap 20 and a second strap 21 are fixed on the receiving plate 19, and a clamping assembly connected with the second strap 21 is provided on the first strap 20, wherein the clamping assembly includes a clamping slot 2001 opened on the first strap 20, a fixed sleeve 22 is fixedly installed in the second strap 21, and a symmetrically arranged push rod 23 is slidably installed in the fixed sleeve 22, and an inclined block 24 cooperating with the clamping slot 2001 is fixed on the end of the push rod 23 away from the fixed sleeve 22, and a No. 3 spring 25 abutting against the inclined block 24 is sleeved on the fixed sleeve 22 and the push rod 23.

[0051] It should be noted that, due to the poor self-control of the child, it is necessary to restrain the child's arm during the auscultation process to ensure the accuracy of the auscultation. In the initial state, the tilting block 24 and the card slot 2001 are in a separated state, and the third spring 25 is in a compressed state, so that the tilting block 24 is located at the end of the stroke away from the fixed sleeve 22. When the child needs to be restrained, the child's arm can be placed between the first strap 20 and the second strap 21. At the same time, the first strap 20 and the second strap 21 are manually controlled to be connected to each other, so that the first strap 20 and the second strap 21 are manually controlled to be connected to each other. The second strap 21 is inserted into the first strap 20, and the tilting block 24 will move into the first strap 20, so that the tilting block 24 moves in the direction of approaching each other and compresses the No. 3 spring 25. When the tilting block 24 moves to the position matching with the slot 2001, the No. 3 spring 25 is elastically released and drives the tilting block 24 to move in the direction away from the fixed sleeve 22 through the push rod 23, so that the tilting block 24 is engaged with the slot 2001, thereby connecting the first strap 20 and the second strap 21 together to restrain the child's arm.

[0052] Preferably, when auscultation is completed, the tilting block 24 can be manually pushed to move toward the slot 2001 and compress the No. 3 spring 25. When the tilting block 24 is separated from the slot 2001, the second strap 21 can be controlled to move in a direction away from the first strap 20, so that the first strap 20 and the second strap 21 are separated, thereby no longer restraining the child.

[0053] See also Figure 3-Figure 7 , Fig. 9 , an adjustment locking assembly is arranged in the stethoscope bed 1 and connected to the winding roller 11. The adjustment locking assembly can adjust the release amount of the connecting rope 18 through the winding roller 11. The adjustment locking assembly includes a receiving rod 13 slidably installed in the rotating shaft of the winding roller 11, one end of the receiving rod 13 is fixed with a hand wheel 12, and the other end of the receiving rod 13 is fixed with a limiting tooth 14; it also includes a No. 2 spring 16 which is sleeved on the receiving rod 13 and abuts against the winding roller 11, and a fixed tooth 15 that cooperates with the limiting tooth 14 is fixed on the movable plate 10.

[0054] Furthermore, since the situation of each child is different, it is necessary to adjust the range of free movement of the child. In the initial state, the No. 2 spring 16 is in a compressed state, so that the receiving rod 13 is located at the end of the stroke away from the winding roller 11, so that the fixed latch 15 and the limit latch 14 are in a locked state. Under the action of the fixed latch 15, the receiving rod 13 will not rotate. The limit rod is fixed on the receiving rod 13, and the rotating shaft of the winding roller 11 is provided with a limit groove slidably connected to the limit rod. When it is necessary to increase the range of free movement of the child, it is necessary to increase the release amount of the connecting rope 18. Therefore, the receiving rod 13 can be pushed manually. Movement, and drive the limiting latch 14 to move in the direction away from the fixed latch 15, so that the No. 2 spring 16 is compressed. When the limiting latch 14 is separated from the fixed latch 15, the receiving rod 13 can rotate freely. At this time, the receiving rod 13 can be driven to rotate by the hand wheel 12. Under the action of the limiting rod and the limiting groove, the winding roller 11 is rotated, thereby releasing the connecting rope 18. When the adjustment is completed, the force applied to the receiving rod 13 is removed, the No. 2 spring 16 is elastically released, and drives the limiting latch 14 to engage with the fixed latch 15 again to lock the winding roller 11 again, and the range of free movement of the child is increased.

[0055] Preferably, similarly, if it is necessary to reduce the release amount of the connecting rope 18, the winding roller 11 can be controlled to reverse to reduce the range of free movement of the child.

[0056] See also Figure 3-Figure 7 , Fig.10 , a follow-up regulating mechanism is arranged on the support rod 3 and connected to the support assembly, and the follow-up regulating mechanism can be operated when the support assembly moves to adjust the tension on the connecting rope 18, and the follow-up regulating mechanism includes a first guide groove and a second guide groove provided on the rotating sleeve 5, and the support rod 3 is provided with an elastic component connected with the first guide groove and the second guide groove, wherein the elastic component includes a first movable ring 7 and a second movable ring 8 slidably mounted on the support rod 3 and slidably connected with the rotating sleeve 5, a first limit block 701 cooperating with the first guide groove is fixed in the first movable ring 7, and a second limit block 801 cooperating with the second guide groove is fixed in the second movable ring 8, the first limit block 701 is fixedly connected to the movable rod 6, and a No. 1 spring 9 is sleeved on the rotating sleeve 5, and the two ends of the No. 1 spring 9 are respectively abutted against the first limit block 701 and the second limit block 801.

[0057] Furthermore, the first guide groove and the second guide groove can be divided into multiple sections. The first guide groove is divided into a first oblique groove 501, a first vertical groove 502, and a second oblique groove 503. The second guide groove is divided into a third oblique groove 504, a second vertical groove 505, and a fourth oblique groove 506. The two ends of the first vertical groove 502 are connected to the ends of the first oblique groove 501 and the second oblique groove 503, respectively. The two ends of the second vertical groove 505 are connected to the ends of the third oblique groove 504 and the fourth oblique groove 506, respectively. The sizes of the inclined grooves 504 are the same, the opening size of the first vertical groove 502 is larger than the size of the second vertical groove 505, and the opening directions of the third inclined groove 504 and the fourth inclined groove 506 are opposite. In the initial state, under the action of the synchronous opening and closing mechanism, the second limit block 801 is located at the end of the third inclined groove 504 away from the second vertical groove 505, and the first spring 9 is in a slightly compressed state, so that the first limit block 701 is located at the end of the first inclined groove 501 away from the first vertical groove 502. When it is necessary to restrain the child's arm When the child's arm is in the state of being moved, the receiving plate 19 needs to be slightly pulled to the desired position to ensure that the strap can smoothly bind the child's arm. The receiving plate 19 will also drive the winding roller 11 to move through the connecting rope 18, thereby driving the movable rod 6 to move through the movable plate 10. The movable rod 6 will also drive the first movable ring 7 to move through the first limiting block 701, so that the first limiting block 701 slides in the first inclined groove 501, so that the rotating sleeve 5 rotates. Under the action of the third inclined groove 504, the second limiting block 801 moves, thereby controlling the rotation of the child. The second movable ring 8 is controlled to move synchronously with the first movable ring 7. At this time, the compression amount of the No. 1 spring 9 remains unchanged. When the first limit block 701 and the second limit block 801 are respectively separated from the first inclined groove 501 and the third inclined groove 504, the first limit block 701 is located in the first vertical groove 502, and the second limit block 801 is located in the second vertical groove 505. The No. 1 spring 9 is elastically released and drives the second limit block 801 to move a certain distance along the second vertical groove 505. At this time, the child's arm can be fixed by a strap.

[0058] Preferably, if the child's arm moves, it will drive the movable rod 6 to continue to move, so that the first limit block 701 moves along the length direction of the first vertical slot 502, and the first limit block 701 will also drive the first movable ring 7 to move, thereby driving the second movable ring 8 to move through the No. 1 spring 9, so that the second limit block 801 moves along the length direction of the second vertical slot 505. Therefore, the compression amount of the No. 1 spring 9 is still within a certain range. At this time, the restraining force on the child is small. If the child struggles, the movable rod 6 will continue to move until the first limit block 701 is separated from the first vertical slot 502 and enters the second inclined slot 503, so that the rotating sleeve 5 rotates again. Rotating the sleeve 5 will also drive the fourth inclined groove 506 to move, so that the second limit block 801 slides along the fourth inclined groove 506. At this time, the first movable ring 7 and the second movable ring 8 will move in the direction of approaching each other, so that the No. 1 spring 9 is quickly compressed, thereby increasing the tension on the connecting rope 18. If the child stops struggling, the No. 1 spring 9 is elastically released and drives the first movable ring 7 and the second movable ring 8 to move in the direction of moving away from each other, so that the first limit block 701 returns to the first vertical groove 502, and the second limit block 801 returns to the second vertical groove 505. Under the action of the synchronous opening and closing mechanism, the first limit block 701 and the second limit block 801 return to their initial positions.

[0059] See also Figure 1-Figure 5 , Figure 7 , Figure 8 , Fig.11 , a card plate 26 is rotatably mounted on the stethoscope bed 1 and is symmetrically arranged, a limit plate 27 is fixed on the card plate 26, and a synchronous opening and closing mechanism connected to the support assembly is arranged on the fixed plate 2, and the synchronous opening and closing mechanism can adjust the opening angle between the card plates 26 through the limit plate 27 when the support assembly moves, and the synchronous opening and closing mechanism includes a rotating rod 29 rotatably mounted on the fixed plate 2, and a belt 35 rotatably connected to the rotating sleeve 5 is sleeved on the rotating rod 29, and a spiral groove 2901 is opened on the outer wall of the rotating rod 29, A guide assembly connected to the rotating rod 29 is provided on the fixed plate 2, wherein the guide assembly includes a movable sleeve 30 movably mounted on the rotating rod 29, a protrusion 3001 slidably connected to the spiral groove 2901 is fixed on the inner wall of the movable sleeve 30, and a conical ring 34 abutting against the limit plate 27 is fixed on the movable sleeve 30; it also includes a guide column 32 fixedly mounted on the fixed plate 2, a guide sleeve 33 slidably mounted on the guide column 32, and a connecting plate 31 fixedly connected to the movable sleeve 30 is fixed on the guide sleeve 33.

[0060] To elaborate, the conical ring 34 is arranged in a cone shape, and the two clamping plates 26 are connected to each other by the No. 4 spring 28. In the initial state, the No. 4 spring 28 is in a stretched state, so that the opening angle of the two clamping plates 26 reaches the maximum. Under the action of the limit plate 27, the conical ring 34 is controlled to be located at the end of the stroke toward the belt 35 side, so that the protrusion 3001 is located at the end of the stroke on the spiral groove 2901 side. Under the action of the rotating rod 29 and the belt 35, the first movable ring 7 is located at the end of the stroke away from the support roller 17 side, and the first limit block 701 is located in the first inclined groove 501. When it is necessary to restrain the child's arm, at this time, the receiving plate 19 will pull the connecting rope 18 to move, so that the movable rod 6 moves, thereby driving the first limit block 701 slides along the first inclined groove 501, the rotating sleeve 5 will rotate a certain angle, and drive the rotating rod 29 to rotate through the belt 35, the rotating rod 29 will also drive the movable sleeve 30 to move through the spiral groove 2901 and the protrusion 3001, the movable sleeve 30 will drive the guide sleeve 33 to move along the length direction of the guide column 32 through the connecting plate 31, because the guide sleeve 33 and the guide column 32 have a guiding function, the movable sleeve 30 moves along the length direction of the rotating rod 29 and will not rotate, the movable sleeve 30 will also drive the conical ring 34 to move, so as to control the opening angle of the two clamping plates 26 to become smaller through the limit plate 27, and stretch the No. 4 spring 28, at this time, the restraining force of the clamping plate 26 on the child's arm is minimal.

[0061] Preferably, if the child's arm moves randomly, when the first movable ring 7 moves into the second inclined groove 503, the rotating sleeve 5 will continue to rotate, and drive the rotating rod 29 to rotate through the belt 35, thereby controlling the conical ring 34 to continue to move, so as to continue to control the two clamping plates 26 to move toward each other through the limit plate 27, and the restraining force of the clamping plates 26 on the child's arm is increased.

[0062] A method for using a traditional Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force comprises the following steps:

[0063] Step 1: During auscultation, the patient is controlled to lie on the auscultation table bed 1, and the patient's arm is fixed by a restraining mechanism;

[0064] Step 2: During the auscultation process, the child can move freely within a certain range, and the locking component can be adjusted to drive the winding roller 11 to rotate to adjust the release amount of the connecting rope 18, thereby adjusting the range of the child's automatic movement;

[0065] Step 3: If the child moves too much, it will act on the restraint mechanism, thereby driving the support assembly to move through the connecting rope 18 and the winding roller 11, and the support assembly will drive the follow-up control mechanism to move to increase the tension on the connecting rope 18, thereby limiting the movement of the child's arm;

[0066] Step 4: The support assembly will also drive the synchronous opening and closing mechanism to move, so that the opening angle of the clamping plate 26 is reduced, thereby restraining the arm again to ensure the accuracy of the auscultation result.

[0067] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0068] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A traditional Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force, comprising: An auscultation table bed (1), and a fixing plate (2) fixedly mounted inside the auscultation table bed (1), wherein a support rod (3) is fixedly mounted on the fixing plate (2); It is characterized by further comprising: A support roller (17) is rotatably mounted in the stethoscope bed (1), wherein a support assembly is provided in the stethoscope bed (1), wherein a winding roller (11) is connected to the support assembly, wherein a connecting rope (18) sleeved on the support roller (17) is wound around the winding roller (11), and wherein a restraining mechanism is provided on the connecting rope (18) for restraining the patient's arm; An adjustment locking assembly, arranged in the stethoscope bed (1) and connected to the winding roller (11), the adjustment locking assembly being capable of adjusting the release amount of the connecting rope (18) through the winding roller (11); A follow-up regulating mechanism, arranged on the support rod (3) and connected to the support assembly, the follow-up regulating mechanism being able to operate when the support assembly moves to adjust the tension on the connecting rope (18); A clamping plate (26) is rotatably mounted on the stethoscope bed (1) and is symmetrically arranged, a limiting plate (27) is fixed on the clamping plate (26), and a synchronous opening and closing mechanism connected to the support assembly is arranged on the fixed plate (2), and the synchronous opening and closing mechanism can adjust the opening angle between the clamping plates (26) through the limiting plate (27) when the support assembly moves; The support assembly comprises a support plate (4) fixedly mounted on the support rod (3), a rotating sleeve (5) rotatably mounted on the support plate (4), a movable rod (6) movably mounted in the rotating sleeve (5), a movable plate (10) fixed at the end of the movable rod (6), and the movable plate (10) is rotatably connected to the winding roller (11); The follow-up regulating mechanism comprises a first guide groove and a second guide groove provided on the rotating sleeve (5), and the support rod (3) is provided with an elastic component connected to the first guide groove and the second guide groove; The elastic component comprises a first movable ring (7) and a second movable ring (8) which are slidably mounted on the support rod (3) and slidably connected to the rotating sleeve (5); a first limit block (701) cooperating with the first guide groove is fixed in the first movable ring (7); the first limit block (701) is fixedly connected to the movable rod (6); a second limit block (801) cooperating with the second guide groove is fixed in the second movable ring (8); a first spring (9) is sleeved on the rotating sleeve (5); two ends of the first spring (9) are respectively in contact with the first limit block (701) and the second limit block (801).

2. According to claim 1, a Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force is characterized in that: The restraining mechanism comprises a receiving plate (19) fixedly mounted on the end of the connecting rope (18), a first binding strap (20) and a second binding strap (21) being fixed on the receiving plate (19), and a snap-fit ​​assembly connected to the second binding strap (21) being provided on the first binding strap (20).

3. A Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force according to claim 2, characterized in that: The engaging assembly comprises a slot (2001) formed on the first strap (20), a fixed sleeve (22) fixedly installed in the second strap (21), a push rod (23) symmetrically arranged is slidably installed in the fixed sleeve (22), an inclined block (24) cooperating with the slot (2001) is fixed to one end of the push rod (23) away from the fixed sleeve (22), and a No. 3 spring (25) abutting against the inclined block (24) is sleeved on the fixed sleeve (22) and the push rod (23).

4. According to claim 1, a Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force is characterized in that: The adjustment locking assembly comprises a receiving rod (13) slidably mounted in the rotating shaft of the winding roller (11), a hand wheel (12) being fixed to one end of the receiving rod (13), and a limiting latch tooth (14) being fixed to the other end of the receiving rod (13); It also includes a No. 2 spring (16) sleeved on the receiving rod (13) and abutting against the winding roller (11), and a fixed tooth (15) cooperating with the limiting tooth (14) is fixed on the movable plate (10).

5. According to claim 1, a Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force is characterized in that: The synchronous opening and closing mechanism comprises a rotating rod (29) rotatably mounted on the fixed plate (2), a belt (35) rotatably connected to the rotating sleeve (5) being sleeved on the rotating rod (29), a spiral groove (2901) being formed on the outer wall of the rotating rod (29), and a guide assembly connected to the rotating rod (29) being provided on the fixed plate (2).

6. A Chinese medicine auxiliary stethoscope table based on follow-up enhanced binding force according to claim 5, characterized in that: The guide assembly comprises a movable sleeve (30) movably mounted on the rotating rod (29), a protrusion (3001) slidably connected to the spiral groove (2901) being fixed on the inner wall of the movable sleeve (30), and a conical ring (34) abutting against the limit plate (27) being fixed on the movable sleeve (30); It also includes a guide column (32) fixedly mounted on the fixed plate (2), a guide sleeve (33) slidably mounted on the guide column (32), and a connecting plate (31) fixedly connected to the movable sleeve (30) fixedly mounted on the guide sleeve (33).

7. A method for using a TCM-assisted stethoscope table based on follow-up enhanced binding force, using the TCM-assisted stethoscope table based on follow-up enhanced binding force as described in any one of claims 1 to 6, characterized in that: The following steps are involved: Step 1: During auscultation, the patient is controlled to lie on the auscultation table bed (1), and the patient's arm is fixed by a restraining mechanism; Step 2: During the auscultation process, the child can move freely within a certain range, and the locking component can be adjusted to drive the winding roller (11) to rotate to adjust the release amount of the connecting rope (18), thereby adjusting the range of the child's automatic movement; Step 3: If the child moves too much, it will act on the restraint mechanism, thereby driving the support component to move through the connecting rope (18) and the winding roller (11), and the support component will drive the follow-up control mechanism to move, so as to increase the tension on the connecting rope (18), thereby limiting the movement of the child's arm; Step 4: The support assembly also drives the synchronous opening and closing mechanism to move, so that the opening angle of the clamping plate (26) is reduced, thereby restraining the arm again to ensure the accuracy of the auscultation result.

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