Adjustable supporting frame for private part constriction

Abstract

The adjustable supporting frame is characterized in that the adjustable supporting frame comprises a base, a locking mechanism, a T-shaped seat and an angle adjusting mechanism; an elastic element is arranged in the middle of the base and connected with the T-shaped seat. A locking mechanism is arranged on the periphery of the elastic element to limit sliding of the T-shaped seat. Oblique teeth are symmetrically arranged at the lower part of the T-shaped seat; a mounting groove is formed in the upper end of the T-shaped seat; a driving rod is arranged in the mounting groove, and angle adjusting mechanisms are symmetrically arranged in the mounting groove; the locking mechanism comprises a mounting sleeve, clamping teeth, a driving piece and a driving disc; square plates are symmetrically arranged on the inner wall of the mounting sleeve. Limiting rods are symmetrically arranged on the two sides of the mounting sleeve. Square grooves are symmetrically formed in the middle of the square plate; a plurality of cylindrical mounting latches are arrayed in the square grooves; the rear ends of the latches are rotationally connected with driving parts; a plurality of connecting shaft connecting clamping teeth are arranged on the driving part in an array mode, a first elastic element connecting clamping plate is arranged at the lower end of the driving part, and a telescopic rod connecting the driving part and the clamping plate is arranged in the middle of the first elastic element.

Description

Technical Field

[0001] The present invention relates to the technical field of medical auxiliary instruments, and particularly relates to an adjustable support frame for pudendal constriction. Background Art

[0002] Obstetrics and Gynecology is one of the four major clinical disciplines, mainly responsible for the diagnosis and treatment of diseases of the female reproductive system and pregnancy-related problems; Obstetricians and gynecologists can diagnose and treat various problems of the female reproductive system, such as vaginitis, cervicitis, uterine fibroids, ovarian cysts, etc. They can also perform various surgical operations, such as cervical conization, total hysterectomy, etc.;

[0003] When performing pudendal surgery in Obstetrics and Gynecology, the operation duration is generally long. Usually, medical staff need to perform the operation for a long time. During the operation, the medical staff's arms are suspended for the operation. When performing a pudendal operation with a long duration, it will cause the medical staff's arms to ache, affecting the normal progress of the operation;

[0004] In the prior art, many support frames have been designed to support medical staff to solve this technical problem, reduce the hand burden of medical staff during the operation, and ensure the normal progress of pudendal surgery. However, the support frames in the prior art have poor support adjustability for the medical staff's arms, that is, only fixed adjustments of height and angle can be made before the operation. However, during the operation, the medical staff's arms need to be adjusted according to the progress of the operation. When the arm position is changed, the support frames in the prior art will not only lose the support for the arms, but even hinder the medical staff from performing the operation normally;

[0005] Therefore, the present invention discloses an adjustable support frame for pudendal constriction, which ensures stable support for the medical staff's arms and is flexible in adjustment. During the operation, the medical staff can quickly and independently adjust the support frame. Summary of the Invention

[0006] In order to achieve the above technical effects, the present invention is realized through the following technical solutions:

[0007] An adjustable support frame for pudendal constriction includes: a base, a locking mechanism, a T-shaped seat, and an angle adjustment mechanism;

[0008] An elastic element is arranged in the middle of the base to connect the T-shaped seat, and a locking mechanism is arranged on the outer periphery of the elastic element to restrict the downward sliding of the T-shaped seat; symmetric helical teeth are arranged at the lower part of the T-shaped seat, and an installation groove is opened at the upper end of the T-shaped seat; a driving rod is arranged in the installation groove, and angle adjustment mechanisms are symmetrically arranged in the installation groove to control the width between the angle adjustment mechanisms through the driving rod;

[0009] The locking mechanism includes a mounting sleeve, a locking tooth, a driving member, and a driving disk; square plates are symmetrically arranged on the inner wall of the mounting sleeve, and limiting rods are symmetrically arranged on both sides of the mounting sleeve; square grooves are symmetrically formed in the middle of the square plates, and a number of cylindrical mounting locking teeth are arranged in an array inside the square grooves; the rear end of the locking tooth is rotatably connected to the driving member;

[0010] A number of connecting shafts are arranged in an array on the driving member to connect the locking teeth. An elastic element I is arranged at the lower end of the driving member to connect a clamping plate, and a telescopic rod is arranged in the middle of the elastic element I to connect the driving member and the clamping plate; the lower part of the driving member is movably connected to the driving disk; the clamping plate is slidably installed in the clamping groove; square holes are symmetrically formed in the driving disk to movably connect the limiting rods; when the human body's arms are received by the angle adjustment mechanism and the T-shaped seat is pressed to move downward, when the appropriate height is reached, step on the driving disk to push the driving disk to rotate left and right, align the square holes with the limiting rods, press down the driving disk, drive the driving member to drag the rear end of the locking tooth to move, and make the front end of the locking tooth tilt upward to abut against the inclined teeth on both sides of the T-shaped seat. Rotate the driving disk, and the rebound of the driving disk and the driving member is restricted by the limiting rod to realize the locking of the downward sliding of the T-shaped seat;

[0011] Further, the angle adjustment mechanism includes: a support seat, a receiving member, and a locking plate; a movable connection receiving member is arranged in the middle of the support seat, and a sliding groove is formed at the upper end of the support seat to install the locking plate; an elastic element II is arranged at the rear end of the locking plate to connect the support seat, electromagnets are symmetrically arranged on both sides of the locking plate, and locking teeth are arranged in an array on the inner wall of the locking plate;

[0012] The lower part of the receiving member is a cylindrical rod, and the upper part is an arc-shaped plate; straight teeth are arranged in an array on the upper part of the cylindrical rod to movably connect the locking plate; a silica gel pad is arranged on the inner wall of the arc-shaped plate;

[0013] Further, the switch includes: switch I and switch II; switch I and switch II respectively control the electromagnets on the left and right angle adjustment mechanisms to work;

[0014] After the human body's arms move freely to drive the receiving member to rotate freely to adjust the appropriate angle, step on switch I and switch II to control the electromagnets on the left and right support seats to work, so that the electromagnets on the support seats attract each other to drag the locking plate to press tightly against the outer wall of the receiving member, and the locking teeth are engaged with the straight teeth to lock the rotation of the receiving plate;

[0015] Further, the thread pitches on both sides of the driving rod are opposite and the same. By rotating the driving rod, the synchronous approach and separation of the left and right support seats are controlled to adjust the distance between the support seats;

[0016] Further, an elastic element is arranged at the lower end of the T-shaped seat to connect the base. In the natural state, the height range of the upper end of the T-shaped seat is between 140-170 cm;

[0017] The beneficial effects of the present invention are:

[0018] The present invention provides an adjustable support frame for perineum constriction, comprising: a base, a locking mechanism, a T-shaped seat, and an angle adjustment mechanism; the human body's arms are supported by a bearing member, and by rotating the driving rod, the support seats on the left and right sides are controlled to move synchronously closer to and away from each other, and the distance between the support seats is adjusted to adapt to the appropriate width of the medical staff's arms;

[0019] Then, after the human body's arms freely move to drive the bearing member to freely rotate and adjust to an appropriate angle, step on switch 1 and switch 2 to control the electromagnets on the support seats on the left and right sides to work, so that the electromagnets on the support seats attract each other to drag the locking plate to press against the outer wall of the bearing member, and the locking teeth engage with the straight teeth to lock the rotation of the bearing plate, completing the adjustment of the appropriate operating angle of the bearing member for the medical staff's arms;

[0020] When height adjustment is required, the medical staff's arms press down on the bearing member naturally, driving the T-shaped seat to move downward. After reaching the appropriate height, step on the driving disc and push it to rotate left and right, align the square hole with the limiting rod, press down on the driving disc, drive the driving member to drag the rear end of the locking tooth to move, and make the front end of the locking tooth tilt upward to abut against the inclined teeth on both sides of the T-shaped seat. Rotate the driving disc back, and the limiting rod restricts the rebound of the driving disc and the driving member, realizing the locking of the downward sliding of the T-shaped seat and completing the height adjustment;

[0021] In the present invention, the distance between the bearing members is adjusted by rotating the driving rod, and the locking and rotation of the bearing members are controlled by switch 1 and switch 2 to realize the angle adjustment of the bearing members; and the downward sliding of the T-shaped seat is locked by the locking mechanism to realize height adjustment. Through the adjustment of the distance between the two arms, the appropriate rotation angle adjustment of the two arms, and the appropriate height support of the two arms, adjustments are carried out in three directions to ensure the high adaptability and high precision of the support frame adjustment, and to ensure the effective support for the human body's arms;

[0022] Moreover, the adjustment of the distance between the two arms, the appropriate rotation angle adjustment of the two arms, and the appropriate height adjustment of the two arms are all quickly adaptable adjustments. The adjustment can be carried out by the medical staff stepping on the switch or the driving disc, ensuring the adaptability of the device and solving the problem in the prior art that during the surgical process, when the position of the arm is changed, the support frame of the prior art will not only lose the support for the arm, but even hinder the normal operation of the medical staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the description of the embodiments will be briefly introduced below.

[0024] Figure 1 It is a schematic diagram of the overall structure of an adjustable support frame for perineum constriction;

[0025] Figure 2 It is a schematic cross-sectional structure diagram of an adjustable support frame for perineum constriction;

[0026] Figure 3 It is a schematic structural diagram of an angle adjustment mechanism of an adjustable support frame for pudendal constriction;

[0027] Figure 4 It is a schematic cross-sectional structural diagram of an angle adjustment mechanism of an adjustable support frame for pudendal constriction;

[0028] Figure 5 It is a schematic partial cross-sectional structure diagram of the base and the mounting sleeve of an adjustable support frame for pudendal constriction;

[0029] Figure 6 It is a schematic structural diagram of the T-shaped seat of an adjustable support frame for pudendal constriction;

[0030] Figure 7 It is a schematic structural diagram of the driving member of an adjustable support frame for pudendal constriction;

[0031] Figure 8 It is a schematic structural diagram of the cogs of an adjustable support frame for pudendal constriction;

[0032] Figure 9 It is a schematic structural diagram of the receiving member of an adjustable support frame for pudendal constriction;

[0033] Figure 10 It is a schematic structural diagram of the driving disc of an adjustable support frame for pudendal constriction

[0034] Figure 11 It is a schematic structural diagram of the locking plate of an adjustable support frame for pudendal constriction.

[0035] In the drawings, the list of components represented by each reference numeral is as follows:

[0036] 1 - Base, 101 - Switch, 1011 - Switch 1, 1012 - Switch 2, 2 - Mounting sleeve, 201 - Square plate, 202 - Square groove, 203 - Cylinder, 204 - Limiting rod, 3 - Driving member, 301 - Connecting shaft, 302 - Elastic element 1, 3021 - Clamping plate, 303 - Telescopic rod, 4 - Cogs, 5 - Driving disc, 501 - Square hole, 6 - T-shaped seat, 601 - Helical teeth, 602 - Elastic element, 603 - Mounting groove, 7 - Driving rod, 8 - Support seat, 801 - Sliding groove, 9 - Locking plate, 901 - Electromagnet, 902 - Straight teeth, 903 - Elastic element 2, 10 - Receiving member, 1001 - Locking teeth. Detailed implementation mode

[0037] In order to solve the problems existing in the obstetric forceps of the prior art, the present invention discloses an adjustable support frame for pudendal constriction, including: base 1, locking mechanism, T-shaped seat 6, angle adjustment mechanism;

[0038] An elastic element 602 is arranged in the middle of the base 1 to connect the T-shaped seat 6, and a locking mechanism is arranged on the outer periphery of the elastic element 602 to limit the downward sliding of the T-shaped seat 6; bevel gears 601 are symmetrically arranged at the lower part of the T-shaped seat 6, and an installation groove 603 is formed at the upper end of the T-shaped seat 6; a driving rod 7 is arranged in the installation groove 603, and an angle adjustment mechanism is symmetrically arranged in the installation groove 603, and the width between the angle adjustment mechanisms is controlled by the driving rod 7;

[0039] The locking mechanism includes an installation sleeve 2, a tooth 4, a driving member 3, and a driving disk 5; square plates 201 are symmetrically arranged on the inner wall of the installation sleeve 2, and limiting rods 204 are symmetrically arranged on both sides of the installation sleeve 2; square grooves 202 are symmetrically formed in the middle of the square plates 201, and a plurality of cylinders 203 are arranged in the square grooves 202 in an array to install the tooth 4; the rear end of the tooth 4 is rotatably connected to the driving member 3;

[0040] A plurality of connecting shafts 301 are arranged on the driving member 3 in an array to connect the tooth 4, an elastic element 302 is arranged at the lower end of the driving member 3 to connect the clamping plate 3021, and a telescopic rod 303 is arranged in the middle of the elastic element 302 to connect the driving member 3 and the clamping plate 3021; the lower part of the driving member 3 is movably connected to the driving disk 5; the clamping plate 3021 is slidably installed in the clamping groove; square holes 501 are symmetrically formed in the driving disk 5 to movably connect the limiting rods 204; the human body's arms are received by the angle adjustment mechanism, pressing the T-shaped seat 6 to move downward. When reaching an appropriate height, step on the driving disk 5 to push the driving disk 5 to rotate left and right, align the square hole 501 with the limiting rod 204, press down the driving disk 5, drive the driving member 3 to drag the rear end of the tooth 4 to move, and make the front end of the tooth 4 tilt upward to abut against the bevel gears 601 on both sides of the T-shaped seat 6. Rotate the driving disk 5 back, and the rebound of the driving disk 5 and the driving member 3 is restricted by the limiting rod 204, realizing the locking of the downward sliding of the T-shaped seat 6.

[0041] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments.

[0042] Embodiment 1

[0043] As Figure 2 shown is a cross-sectional view of the present invention. In this embodiment, a base 1, a locking mechanism, a T-shaped seat 6, and an angle adjustment mechanism are provided;

[0044] An elastic element 602 is arranged in the middle of the base 1 to connect the T-shaped seat 6, and a locking mechanism is arranged on the outer periphery of the elastic element 602 to limit the downward sliding of the T-shaped seat 6; bevel gears 601 are symmetrically arranged at the lower part of the T-shaped seat 6, and an installation groove 603 is formed at the upper end of the T-shaped seat 6; a driving rod 7 is arranged in the installation groove 603, and an angle adjustment mechanism is symmetrically arranged in the installation groove 603, and the width between the angle adjustment mechanisms is controlled by the driving rod 7;

[0045] The locking mechanism includes an installation sleeve 2, a locking tooth 4, a driving member 3, and a driving disk 5; square plates 201 are symmetrically arranged on the inner wall of the installation sleeve 2, and limiting rods 204 are symmetrically arranged on both sides of the installation sleeve 2; square grooves 202 are symmetrically formed in the middle of the square plates 201, and a number of cylinders 203 are arranged in an array inside the square grooves 202 to install the locking tooth 4; the rear end of the locking tooth 4 is rotatably connected to the driving member 3;

[0046] A number of connecting shafts 301 are arranged in an array on the driving member 3 to connect the locking tooth 4. An elastic element 302 is arranged at the lower end of the driving member 3 to connect a clamping plate 3021, and a telescopic rod 303 is arranged in the middle of the elastic element 302 to connect the driving member 3 and the clamping plate 3021; the lower part of the driving member 3 is movably connected to the driving disk 5; the clamping plate 3021 is slidably installed in the card slot; square holes 501 are symmetrically formed in the driving disk 5 to movably connect the limiting rods 204; the human body's double arms are received by the angle adjustment mechanism, pressing the T-shaped seat 6 to move downward. When reaching an appropriate height, step on the driving disk 5 to push the driving disk 5 to rotate left and right, align the square hole 501 with the limiting rod 204, press down the driving disk 5, drive the driving member 3 to drag the rear end of the locking tooth 4 to move, and make the front end of the locking tooth 4 tilt upward to abut against the inclined teeth 601 on both sides of the T-shaped seat 6. Rotate the driving disk 5, and the rebound of the driving disk 5 and the driving member 3 is restricted by the limiting rod 204, realizing the locking of the downward sliding of the T-shaped seat 6;

[0047] In this embodiment, the angle adjustment mechanism includes: a support seat 8, a receiving member 10, and a locking plate 9; a movable connection receiving member 10 is arranged in the middle of the support seat 8, and a chute 801 is formed at the upper end of the support seat 8 to install the locking plate 9; an elastic element 903 is arranged at the rear end of the locking plate 9 to connect the support seat 8, electromagnets 901 are symmetrically arranged on both sides of the locking plate 9, and locking teeth 1001 are arranged in an array on the inner wall of the locking plate 9;

[0048] The lower part of the receiving member 10 is a cylinder 203 rod, and the upper part is an arc-shaped plate; straight teeth 902 are arranged in an array on the upper part of the cylinder 203 rod to movably connect the locking plate 9; a silica gel pad is arranged on the inner wall of the arc-shaped plate;

[0049] In this embodiment, the switch 101 includes: a switch one 1011 and a switch two 1012; the switch one 1011 and the switch two 1012 respectively control the electromagnets 901 on the angle adjustment mechanisms on the left and right sides to work;

[0050] After the human body's arms move freely to drive the receiving member 10 to rotate freely to adjust an appropriate angle, step on the switch one 1011 and the switch two 1012 to control the electromagnets 901 on the support seats 8 on the left and right sides to work, so that the electromagnets 901 on the support seats 8 attract each other to drag the locking plate 9 to tightly press the outer wall of the receiving member 10, and the locking teeth 1001 are engaged with the straight teeth 902 to lock the rotation of the receiving plate;

[0051] In this embodiment, the thread directions on both sides of the driving rod 7 are opposite, and the pitches are the same. By rotating the driving rod 7, the synchronous approach and separation of the support seats 8 on the left and right sides are controlled to adjust the distance between the support seats 8.

[0052] In this embodiment, an elastic element 602 is arranged at the lower end of the T-shaped seat 6 to connect to the base 1. In the natural state, the height range of the upper end of the T-shaped seat 6 is between 140 - 170 cm.

[0053] In this embodiment, the human body's double arms are received by the receiving member 10. By rotating the driving rod 7, the synchronous approach and separation of the support seats 8 on the left and right sides are controlled to adjust the distance between the support seats 8 to adapt to the appropriate width of the medical staff's double arms.

[0054] In this embodiment, the medical staff can choose single-arm operation or double-arm operation according to the actual convenience of the operation, and it is not limited to the double arms to realize the distance adjustment, angle adjustment, and height adjustment of the support seats.

[0055] Then, after the human body's arm freely moves to drive the receiving member 10 to freely rotate and adjust to an appropriate angle, the switch one 1011 and the switch two 1012 are stepped on to control the electromagnets 901 on the support seats 8 on the left and right sides to work, so that the electromagnets 901 on the support seats 8 attract each other to drag the locking plate 9 to press against the outer wall of the receiving member 10, and the locking teeth 1001 are engaged with the straight teeth 902 to lock the rotation of the receiving plate, completing the adjustment of the appropriate angle of the receiving member 10 for the operation of the medical staff's arm.

[0056] When height adjustment is required, the medical staff's double arms press down the receiving member 10 naturally, driving the T-shaped seat 6 to move downward. After reaching an appropriate height, the driving disk 5 is stepped on to push the driving disk 5 to rotate left and right, aligning the square hole 501 with the limiting rod 204. The driving disk 5 is pressed downward to drive the driving member 3 to drag the rear end of the locking tooth 4 to move, causing the front end of the locking tooth 4 to tilt upward to abut against the inclined teeth 601 on both sides of the T-shaped seat 6. The driving disk 5 is rotated back, and the rebound of the driving disk 5 and the driving member 3 is restricted by the limiting rod 204 to lock the downward sliding of the T-shaped seat 6, completing the height adjustment.

[0057] In the present invention, the distance between the receiving members 10 is adjusted by rotating the driving rod 7, and the locking and rotation of the receiving member 10 are controlled by the switch one 1011 and the switch two 1012 to realize the angle adjustment of the receiving member 10; and the downward sliding of the T-shaped seat 6 is locked by the locking mechanism to realize the height adjustment. Adjustment is carried out in three aspects: the distance between the double arms, the appropriate rotation angle of the double arms, and the appropriate height support of the double arms, ensuring the high adaptability and high precision of the support frame adjustment and ensuring the effective support for the human body's arm.

[0058] Moreover, the adjustment of the distance between the two arms, the adjustment of the appropriate rotation angle of the two arms, and the adjustment of the appropriate height of the two arms are all quickly adaptable adjustments. The medical staff can step on the switch 101 or drive the disc 5 to make the adjustments, ensuring the adaptability of the device and solving the problems in the prior art that during the surgical process, when the position of the arm is changed, the support frame of the prior art will not only lose the support for the arm, but even hinder the normal operation of the medical staff.

[0059] In summary, the present invention discloses an adjustable support frame for pudendal constriction, including: a base 1, a locking mechanism, a T-shaped seat 6, and an angle adjustment mechanism; the human body's two arms are received by a receiving member 10, and the synchronous approach and separation of the support seats 8 on the left and right sides are controlled by rotating the driving rod 7 to adjust the distance between the support seats 8 to adapt to the appropriate width of the medical staff's two arms;

[0060] Then, after the human body's arm freely moves to drive the receiving member 10 to freely rotate and adjust to an appropriate angle, step on switch one 1011 and switch two 1012 to control the electromagnets 901 on the support seats 8 on the left and right sides to work, so that the electromagnets 901 on the support seats 8 attract each other to drag the locking plate 9 to press against the outer wall of the receiving member 10, and the locking teeth 1001 are engaged with the straight teeth 902 to lock the rotation of the receiving plate, completing the adjustment of the appropriate operating angle of the receiving member 10 for the medical staff's arm;

[0061] When height adjustment is required, the medical staff's two arms press down on the receiving member 10 naturally, driving the T-shaped seat 6 to move downward. After reaching an appropriate height, step on the drive disc 5 and push the drive disc 5 to rotate left and right, aligning the square hole 501 with the limit rod 204. Press down on the drive disc 5 to drive the driving member 3 to drag the rear end of the locking tooth 4 to move, so that the front end of the locking tooth 4 tilts upward to abut against the inclined teeth 601 on both sides of the T-shaped seat 6. Rotate the drive disc 5 back, and the limit rod 204 restricts the rebound of the drive disc 5 and the driving member 3, realizing the locking of the downward sliding of the T-shaped seat 6 and completing the height adjustment;

[0062] In the present invention, the distance between the receiving members 10 is adjusted by rotating the driving rod 7, and the locking and rotation of the receiving member 10 are controlled by switch one 1011 and switch two 1012 to realize the angle adjustment of the receiving member 10; and the downward sliding of the T-shaped seat 6 is locked by the locking mechanism to realize the height adjustment. Through the adjustment in three aspects: the distance between the two arms, the adjustment of the appropriate rotation angle of the two arms, and the appropriate height support of the two arms, the high adaptability and high precision of the support frame adjustment are ensured, and the effective support for the human body's arm is ensured;

[0063] Moreover, the adjustment of the distance between the two arms, the adjustment of the appropriate rotation angle of the two arms, and the adjustment of the appropriate height of the two arms are all quickly adaptable adjustments. The adjustment can be carried out by the medical staff stepping on the switch 101 or the drive disk 5, ensuring the adaptability of the device and solving the problem in the prior art that during the surgical process, when the position of the arm is changed, the support frame of the prior art will not only lose the support for the arm, but even hinder the medical staff from performing the operation normally.

[0064] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments described.

Claims

1. An adjustable support frame for perineum constriction, characterized in that, Including: Base, locking mechanism, T-shaped seat, angle adjustment mechanism; An elastic element is arranged in the middle of the base to connect the T-shaped seat, and a locking mechanism is arranged on the outer periphery of the elastic element to limit the downward sliding of the T-shaped seat; inclined teeth are symmetrically arranged at the lower part of the T-shaped seat, and an installation groove is opened at the upper end of the T-shaped seat; a driving rod is arranged in the installation groove, and angle adjustment mechanisms are symmetrically arranged in the installation groove, and the width between the angle adjustment mechanisms is controlled by the driving rod; The locking mechanism includes an installation sleeve, a tooth, a driving part, a driving disc; square plates are symmetrically arranged on the inner wall of the installation sleeve, and limiting rods are symmetrically arranged on both sides of the installation sleeve; square grooves are symmetrically opened in the middle of the square plates, and a number of cylindrical installation teeth are arranged in an array inside the square grooves; the rear end of the tooth is rotatably connected to the driving part; A number of connecting shafts are arranged in an array on the driving part to connect the teeth, an elastic element one is arranged at the lower end of the driving part to connect the clamping plate, and a telescopic rod is arranged in the middle of the elastic element one to connect the driving part and the clamping plate; the lower part of the driving part is movably connected to the driving disc; the clamping plate is slidably installed in the clamping groove; square holes are symmetrically opened on the driving disc to movably connect the limiting rods; when the angle adjustment mechanism receives the human body's arms and presses the T-shaped seat to move downward, when the appropriate height is reached, step on the driving disc to push the driving disc to rotate left and right, align the square hole with the limiting rod, press down the driving disc, drive the driving part to drag the rear end of the tooth to move, so that the front end of the tooth tilts upward to abut against the inclined teeth on both sides of the T-shaped seat, and rotate the driving disc, and the rebound of the driving disc and the driving part is restricted by the limiting rod, so as to realize the locking of the downward sliding of the T-shaped seat.

2. The adjustable support frame for perineum constriction according to claim 1, wherein The angle adjustment mechanism includes: a support seat, a receiving part, a locking plate; a movable connection receiving part is arranged in the middle of the support seat, and a sliding groove is opened at the upper end of the support seat to install the locking plate; an elastic element two is arranged at the rear end of the locking plate to connect the support seat, electromagnets are symmetrically arranged on both sides of the locking plate, and locking teeth are arranged in an array on the inner wall of the locking plate; The lower part of the receiving part is a cylindrical rod, and the upper part is an arc-shaped plate; straight teeth are arranged in an array on the upper part of the cylindrical rod to movably connect the locking plate; a silica gel pad is arranged on the inner wall of the arc-shaped plate.

3. The adjustable support frame for perineum constriction according to claim 1, wherein The switch includes: switch one, switch two; switch one and switch two respectively control the electromagnets on the angle adjustment mechanisms on the left and right sides to work; After the human arm moves freely to drive the receiving part to rotate freely to adjust the appropriate angle, step on switch one and switch two to control the electromagnets on the support seats on the left and right sides to work, so that the electromagnets on the support seats attract each other to drag the locking plate to press tightly against the outer wall of the receiving part, and the locking teeth are engaged with the straight teeth to lock the rotational force of the receiving plate.

4. The adjustable support frame for perineum constriction according to claim 1, wherein, The thread directions on both sides of the driving rod are opposite, and the pitches are the same. By rotating the driving rod, the synchronous approach and separation of the support seats on the left and right sides are controlled, and the distance between the support seats is adjusted.

5. The adjustable support frame for pudendum constriction according to claim 1, wherein An elastic element is arranged at the lower end of the T-shaped seat to connect the base. In the natural state, the height range of the upper end of the T-shaped seat is between 140-170 cm.

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