Endoscopic traction hemostatic clip

Abstract

The application provides a digestive endoscope traction hemostasis clamp, relates to the field of medical devices, and comprises a hemostasis connecting piece, a driving fixing seat, a driving connecting rope, a hemostasis storage box, a clamping transmission rod, a clamping driving mechanism and a treatment auxiliary mechanism; the driving fixing seat is fixedly connected below the hemostasis connecting piece; the driving connecting rope is fixedly connected above a hemostasis driving slider; the hemostasis storage box is fixedly connected in the hemostasis connecting piece; a hemostasis limiting piece is fixedly connected to the upper end in the hemostasis connecting piece; the clamping transmission rods are respectively hinged below the driving fixing seat; clamping pieces are respectively hinged to the lower ends of the clamping transmission rods; the clamping driving mechanism is arranged in the hemostasis connecting piece; and the treatment auxiliary mechanism is arranged below the hemostasis storage box, thereby improving the treatment effect on patients, improving the use effect of the whole hemostasis clamp, and solving the problem that existing helicobacter pylori and other bacteria may invade the wound and affect the recovery speed of patients.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of medical devices, in particular to a traction hemostatic clip for a digestive endoscope. BACKGROUND

[0002] In a digestive endoscopy examination, a doctor can directly observe the internal conditions of esophagus, stomach, duodenum and other digestive organs, and timely find lesions such as ulcers, tumors, bleeding points, etc. The commonly used hemostatic methods at present include injection, spraying of drugs, high-frequency electrocoagulation, laser, argon burning and closure of the bleeding site by using a hemostatic clip. Among them, the closure of the bleeding site by using a hemostatic clip has become the most effective and most clinically valuable method for non-surgical treatment of digestive tract bleeding, because it has small trauma, fast hemostasis speed, low rebleeding rate, few complications and definite curative effect. The hemostatic clip can also close the mucosal injury of the digestive tract to a certain extent, promote wound healing, and close small fistulas of the digestive tract to avoid laparotomy.

[0003] The present application provides a kind of hemostatic clip, it includes: handle assembly includes handle rod and handle, handle is sleeved on handle rod;Sleeve assembly includes outer sleeve and pull rod, outer sleeve is connected with handle at one end, pull rod is connected with handle at one end;Clamp head assembly includes sleeve and clamp head, the end of sleeve is equipped with a radial extension barrier shaft, clamp head is located in the sleeve, clamp head includes two clamping pieces, barrier shaft is sleeved between clamping pieces, with clamp head into sleeve two clamping pieces are converted between closed and opened state;Connecting piece is connected with outer sleeve and is axially locked, and is circumferentially relative rotation, connecting piece is connected with sleeve and is axially and circumferentially locked, the other end of pull rod passes through connecting piece and is connected with the clamp head, and pull rod and connecting piece are circumferentially locked together;In the connecting piece and the sleeve of the connection, the connection of pull rod and clamp head can be destroyed under the same constraint tension.The present application is simple in structure, convenient to operate, and can rotate 360 °.

[0004] However, the existing hemostatic clip can generally only perform hemostasis on the wound of a patient to help the patient recover, but for a patient using a hemostatic clip due to gastric ulcer bleeding, bacteria such as Helicobacter pylori may invade the wound, causing inflammation and other symptoms in the wound of the patient, and affecting the recovery speed of the patient. SUMMARY

[0005] Therefore, the digestive endoscope traction hemostatic clamp is provided, which can adjust the contact area with the lesion of the patient, increase the application range of the whole hemostatic clamp, uniformly distribute the pressure through the stepped end face structure, clamp and hemostasis the lesion position of the patient, ensure the parallel movement of the clamping part, increase the contact area between the first contact plate and the lesion of the patient, reduce the damage to the tissue caused by the local high pressure, avoid the secondary injury to the patient, protect the patient, improve the treatment effect on the patient, accelerate the recovery of the patient, and improve the use effect of the whole hemostatic clamp.

[0006] The application provides a digestive endoscope traction hemostatic clamp, which specifically comprises a hemostatic connecting part, a driving fixed seat, a hemostatic driving sliding block, a driving connecting rope, a hemostatic storage box, a hemostatic limiting part, a clamping transmission rod, a clamping part, a clamping driving mechanism and a treatment auxiliary mechanism.

[0007] Further, the clamping driving mechanism comprises a clamping connecting spring, a clamping connecting part and a clamping driving rod.

[0008] Further, the clamping driving mechanism further comprises a clamping locking piece, a locking fixing piece, a locking guide piece, a locking sliding piece and a locking connecting spring; the clamping locking piece is in a conical frustum structure and is fixedly connected to the outer periphery of the driving connecting rope; the locking fixing piece is fixedly connected to the upper interior of the hemostasis connecting piece; the locking guide piece is provided in two groups, and the two groups of locking guide pieces are fixedly connected to the interior of the hemostasis connecting piece; the locking sliding piece is provided in two groups, and the two groups of locking sliding pieces are slidingly connected to the inner side of the locking guide piece, and the two groups of locking sliding pieces respectively form a wedge block structure with the clamping locking piece; the locking connecting spring is provided in four groups, and the four groups of locking connecting springs are fixedly connected to the outer side of the locking sliding piece, and the outer side of the four groups of locking connecting springs is fixedly connected with the locking guide piece.

[0009] Further, the clamping driving mechanism further comprises a first contact plate; the first contact plate is provided in two groups, and the inner side of the two groups of first contact plates is in a stepped end face structure, and the two groups of first contact plates are fixedly connected to the inner side of the clamping piece.

[0010] Further, the clamping driving mechanism further comprises a second contact plate, an adjusting connecting spring, an adjusting driving plate and an adjusting driving lead screw; the second contact plate is provided in four groups, and the four groups of second contact plates are slidingly connected to the interior of the first contact plate on the front and back sides, and the inner side of the four groups of second contact plates is in a stepped end face structure, and the inner side of the four groups of second contact plates is provided with an inclined groove structure; the adjusting connecting spring is provided in multiple groups, and the front and back ends of the multiple groups of adjusting connecting springs are fixedly connected with the second contact plate; the adjusting driving plate is provided in two groups, and the two groups of adjusting driving plates are slidingly connected to the inclined groove of the second contact plate; the adjusting driving lead screw is provided in two groups, and the two groups of adjusting driving lead screws are rotationally connected to the inner side of the first contact plate, and the two groups of adjusting driving lead screws are threadedly connected with the adjusting driving plate.

[0011] Further, the treatment auxiliary mechanism comprises an anti-inflammatory hole and an anti-inflammatory shielding plate; the anti-inflammatory hole is provided in multiple groups, and the multiple groups of anti-inflammatory holes are formed in the lower end of the hemostasis storage box; the anti-inflammatory shielding plate is rotationally connected to the lower end of the hemostasis storage box, and the anti-inflammatory shielding plate is provided with a plurality of round hole structures, and the round hole structures of the anti-inflammatory shielding plate are staggered with the anti-inflammatory holes.

[0012] Further, the treatment auxiliary mechanism further comprises: an anti-inflammatory driving part, an anti-inflammatory triggering part, an anti-inflammatory connecting spring and an anti-inflammatory contact part; the anti-inflammatory driving part is a cylindrical structure with a slope groove on the inner side, and is coaxially fixedly connected to the lower end of the anti-inflammatory shielding plate; the anti-inflammatory triggering part is provided with a protruding block structure on the outer periphery, and is slidingly connected to the inside of the anti-inflammatory driving part, and the protruding block structure of the anti-inflammatory triggering part is arranged in the slope groove of the anti-inflammatory driving part; the anti-inflammatory connecting spring is fixedly connected to the upper end of the anti-inflammatory triggering part, and the upper end of the anti-inflammatory connecting spring is fixedly connected to the anti-inflammatory shielding plate; and the anti-inflammatory contact part is fixedly connected to the lower end of the outer periphery of the driving connecting rope.

[0013] Further, the treatment auxiliary mechanism further comprises: an anti-inflammatory triggering spring and an anti-inflammatory blocking part; the anti-inflammatory triggering spring is provided in multiple groups, and each group of the anti-inflammatory triggering spring is fixedly connected to the inside of the hemostasis storage box; and the anti-inflammatory blocking part is provided in multiple groups, and each group of the anti-inflammatory blocking part is a conical structure, and is fixedly connected to the lower end of the anti-inflammatory triggering spring, and is arranged on the inner side of the anti-inflammatory hole.

[0014] Compared with the prior art, the present application has the following beneficial effects:

[0015] By arranging the clamping driving mechanism, when it is necessary to perform hemostasis operation on the lesion position of the patient, the adjusting driving lead screw is first rotated, the adjusting driving lead screw drives the adjusting driving plate to move up and down, the adjusting driving plate moves up and down drives the second contact plate to move forward and backward under the action of the adjusting connecting spring, the second contact plate moves forward and backward to adjust the contact area with the lesion of the patient, and the application range of the whole hemostasis clamp is increased.

[0016] By arranging the clamping driving mechanism, the driving connecting rope moves upward to drive the clamping locking part to move upward, the clamping locking part moves upward to extrude the locking sliding part, the locking sliding part is extruded to move outward, and when the clamping locking part moves to the position of the locking sliding part, the driving connecting rope is fixed under the limiting of the locking fixing part, and meanwhile, the driving connecting rope moves upward to drive the hemostasis driving slider to move upward, the hemostasis driving slider moves upward to drive the clamping driving rod to rotate, the clamping driving rod rotates to drive the clamping transmission rod to rotate, the clamping transmission rod rotates to drive the clamping part to move inward, the clamping part moves inward to clamp and hemostasis the lesion position of the patient, the parallel movement of the clamping part is ensured, the contact area between the first contact plate and the lesion of the patient is increased, the damage of the local high pressure to the tissue is reduced, the secondary injury to the patient is avoided, and the protection of the patient is realized.

[0017] The present application drives the connecting rope to move upward through the setting of the treatment auxiliary mechanism, drives the anti-inflammatory contact piece to move upward, the anti-inflammatory contact piece moves upward to extrude the anti-inflammatory trigger piece to move upward, the anti-inflammatory trigger piece moves upward under the action of the protrusion of the anti-inflammatory trigger piece and the inclined groove of the anti-inflammatory driving piece, at this time, the anti-inflammatory driving piece is driven to rotate, the anti-inflammatory driving piece drives the anti-inflammatory shielding plate to rotate, the anti-inflammatory shielding plate rotates to align the circular hole of the anti-inflammatory shielding plate with the anti-inflammatory hole, when the patient treatment is finished, the patient moves, the patient's body movement generates vibration, at this time, the anti-inflammatory trigger spring is driven to vibrate, the anti-inflammatory trigger spring vibrates to drive the anti-inflammatory blocking piece to move up and down, the anti-inflammatory blocking piece moves up and down to expose the anti-inflammatory hole, at this time, the anti-inflammatory liquid in the hemostatic storage box is exposed to the patient's lesion position through the anti-inflammatory hole, improves the treatment effect on the patient, accelerates the recovery of the patient, and improves the use effect of the whole hemostatic clamp. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings of the embodiments will be briefly introduced below.

[0019] The drawings described in the following description only relate to some embodiments of the present application, and are not a limitation of the present application.

[0020] In the drawings:

[0021] Figure 1 is a whole structure schematic view of the embodiment of the present application.

[0022] Figure 2 is a first contact plate structure schematic view of the embodiment of the present application.

[0023] Figure 3 is a clamping connecting piece structure schematic view of the embodiment of the present application.

[0024] Figure 4 is a clamping driving mechanism structure schematic view of the embodiment of the present application.

[0025] Figure 5 is a clamping locking piece structure schematic view of the embodiment of the present application.

[0026] Figure 6 is an adjusting driving plate structure schematic view of the embodiment of the present application.

[0027] Figure 7 is a treatment auxiliary mechanism structure schematic view of the embodiment of the present application.

[0028] Figure 8 is an anti-inflammatory trigger piece structure schematic view of the embodiment of the present application.

[0029] LIST OF DRAWINGS

[0030] 1, hemostasis connecting piece; 101, holding connecting spring; 102, clamping connecting piece; 103, clamping drive rod; 104, clamping locking piece; 105, locking fixing piece; 106, locking guide piece; 107, locking sliding piece; 108, locking connecting spring; 109, first contact plate; 110, second contact plate; 111, adjusting connecting spring; 112, adjusting drive plate; 113, adjusting drive screw; 2, drive fixing seat; 3, hemostasis drive sliding block; 4, drive connecting cable; 5, hemostasis storage box; 501, anti-inflammatory hole; 502, anti-inflammatory shielding plate; 503, anti-inflammatory drive piece; 504, anti-inflammatory trigger piece; 505, anti-inflammatory connecting spring; 506, anti-inflammatory contact piece; 507, anti-inflammatory trigger spring; 508, anti-inflammatory blocking piece; 6, hemostasis limiting piece; 7, clamping transmission rod; 8, clamping piece. DETAILED DESCRIPTION

[0031] Example one:

[0032] Please refer to Figures 1-6 As shown:

[0033] The present application provides a traction hemostatic clamp in a digestive endoscope, comprising a hemostasis connecting piece 1, a drive fixing seat 2, a hemostasis drive sliding block 3, a drive connecting cable 4, a hemostasis storage box 5, a hemostasis limiting piece 6, a clamping transmission rod 7, a clamping piece 8 and a clamping drive mechanism; the drive fixing seat 2 is fixedly connected below the hemostasis connecting piece 1; the hemostasis drive sliding block 3 is slidingly connected to the middle position of the inner side of the drive fixing seat 2; the drive connecting cable 4 is fixedly connected above the hemostasis drive sliding block 3, and the drive connecting cable 4 is arranged on the inner side of the hemostasis connecting piece 1; the hemostasis storage box 5 is fixedly connected inside the hemostasis connecting piece 1, and the inside of the hemostasis storage box 5 is filled with anti-inflammatory solution; the hemostasis limiting piece 6 is fixedly connected to the upper end inside the hemostasis connecting piece 1; the clamping transmission rod 7 is provided in two groups, each group of clamping transmission rod 7 is composed of two groups of connecting rods, and the two groups of clamping transmission rod 7 are respectively hinged below the drive fixing seat 2, and the two groups of clamping transmission rod 7 respectively form a parallelogram structure; the clamping piece 8 is provided in two groups, and the two groups of clamping piece 8 are respectively hinged to the lower end of the clamping transmission rod 7; the clamping drive mechanism is arranged inside the hemostasis connecting piece 1.

[0034] The clamping driving mechanism comprises clamping connecting springs 101, clamping connecting pieces 102, clamping driving rods 103, clamping locking pieces 104, locking fixing pieces 105, locking guide pieces 106, locking sliding pieces 107, locking connecting springs 108, first contact plates 109, second contact plates 110, adjusting connecting springs 111, adjusting driving plates 112 and adjusting driving lead screws 113. The clamping connecting springs 101 are fixedly connected to the lower end of the hemostasis limiting piece 6. The clamping connecting pieces 102 are fixedly connected to the outer periphery of the driving connecting cord 4, fixedly connected to the lower end of the clamping connecting spring 101 and slidingly connected to the inner upper end of the hemostasis connecting piece 1. The clamping driving rods 103 are provided in two groups, and the two groups of clamping driving rods 103 are respectively hingedly connected to the left and right sides of the hemostasis driving sliding block 3. The outer sides of the two groups of clamping driving rods 103 are respectively hingedly connected to the clamping transmission rods 7. The clamping locking piece 104 is in a conical table structure, and is fixedly connected to the outer periphery of the driving connecting cord 4. The locking fixing piece 105 is fixedly connected to the inner upper side of the hemostasis connecting piece 1. The locking guide piece 106 is provided in two groups, and the two groups of locking guide pieces 106 are respectively fixedly connected to the inner side of the hemostasis connecting piece 1. The locking sliding piece 107 is provided in two groups, and the two groups of locking sliding pieces 107 are respectively slidingly connected to the inner side of the locking guide piece 106. The two groups of locking sliding pieces 107 respectively form a wedge block structure with the clamping locking piece 104. The locking connecting spring 108 is provided in four groups, and the four groups of locking connecting springs 108 are respectively fixedly connected to the outer side of the locking sliding piece 107. The outer sides of the four groups of locking connecting springs 108 are fixedly connected to the locking guide piece 106. The first contact plate 109 is provided in two groups, and the inner sides of the two groups of first contact plates 109 are in a stepped end face structure. The two groups of first contact plates 109 are respectively fixedly connected to the inner side of the clamping piece 8. The second contact plate 110 is provided in four groups, and the four groups of second contact plates 110 are respectively slidingly connected to the inner side of the first contact plate 109. The inner sides of the four groups of second contact plates 110 are in a stepped end face structure, and the inner sides of the four groups of second contact plates 110 are provided with inclined groove structures. The adjusting connecting spring 111 is provided in multiple groups, and the front and rear ends of the multiple groups of adjusting connecting springs 111 are fixedly connected to the second contact plate 110. The adjusting driving plate 112 is provided in two groups, and the two groups of adjusting driving plates 112 are respectively slidingly connected to the inclined groove of the second contact plate 110. The adjusting driving lead screw 113 is provided in two groups, and the two groups of adjusting driving lead screws 113 are respectively rotatingly connected to the inner side of the first contact plate 109 and are in threaded connection with the adjusting driving plate 112.

[0035] The specific usage and function of this embodiment are as follows: When hemostasis is required at the patient's lesion site, firstly, the adjusting drive screw 113 is rotated. The rotation of the adjusting drive screw 113 causes the adjusting drive plate 112 to move up and down. Under the action of the adjusting connecting spring 111, the up and down movement of the adjusting drive plate 112 causes the second contact plate 110 to move back and forth. The back and forth movement of the second contact plate 110 adjusts the contact area with the patient's lesion, increasing the applicability of the entire hemostatic clip. At the same time, the stepped end face structure of the second contact plate 110 and the first contact plate 109 can distribute pressure more evenly and reduce the damage to tissues caused by excessive local pressure. Then, when it is necessary to clamp the lesion site, the driving connecting cable 4 is pulled upward. The upward movement of the driving connecting cable 4 causes the clamping locking member 104 to move upward. 104 moves upward to compress and lock the sliding member 107. The locking sliding member 107 is compressed and moves outward. After the clamping locking member 104 moves past the position of the locking sliding member 107, under the limitation of the locking fixing member 105, the driving connecting cable 4 is fixed. At the same time, the driving connecting cable 4 moves upward to drive the hemostasis driving slider 3 to move upward. The hemostasis driving slider 3 moves upward to drive the clamping driving rod 103 to rotate. The rotation of the clamping driving rod 103 drives the clamping transmission rod 7 to rotate. The rotation of the clamping transmission rod 7 drives the clamping member 8 to move inward. The inward movement of the clamping member 8 achieves clamping and hemostasis at the patient's lesion location, ensures that the clamping member 8 moves parallel, increases the contact area between the first contact plate 109 and the patient's lesion, reduces the damage to the tissue caused by excessive local pressure, avoids secondary injury to the patient, and achieves patient protection.

[0036] Example 2:

[0037] This invention provides an endoscopic traction hemostatic clip for digestive diseases, based on Embodiment 1, such as... Figures 1-8 As shown, it also includes a treatment support mechanism, which is located below the hemostasis storage box 5.

[0038] Among them, the treatment auxiliary mechanism includes: anti-inflammatory hole 501, anti-inflammatory shielding plate 502, anti-inflammatory driving part 503, anti-inflammatory trigger part 504, anti-inflammatory connecting spring 505, anti-inflammatory contact part 506, anti-inflammatory trigger spring 507 and anti-inflammatory blocking part 508; The anti-inflammatory hole 501 is provided with multiple groups, and the multiple groups of anti-inflammatory holes 501 are respectively arranged at the lower end of the hemostasis storage box 5; The anti-inflammatory shielding plate 502 is rotationally connected to the lower end of the hemostasis storage box 5, and the anti-inflammatory shielding plate 502 is provided with a plurality of round hole structures, and the round hole structures of the anti-inflammatory shielding plate 502 are staggered with the anti-inflammatory holes 501; The anti-inflammatory driving part 503 is a cylindrical structure with a slope on the inner side, and the anti-inflammatory driving part 503 is coaxially fixedly connected to the lower end of the anti-inflammatory shielding plate 502; The anti-inflammatory trigger part 504 is provided with a protruding block structure on the outer periphery, and the anti-inflammatory trigger part 504 is slidingly connected to the inside of the anti-inflammatory driving part 503, and the protruding block structure of the anti-inflammatory trigger part 504 is arranged in the slope of the anti-inflammatory driving part 503; The anti-inflammatory connecting spring 505 is fixedly connected to the upper end of the anti-inflammatory trigger part 504, and the upper end of the anti-inflammatory connecting spring 505 is fixedly connected with the anti-inflammatory shielding plate 502; The anti-inflammatory contact part 506 is fixedly connected to the lower end of the outer periphery of the driving connecting cable 4; The anti-inflammatory trigger spring 507 is provided with multiple groups, and the multiple groups of anti-inflammatory trigger springs 507 are respectively fixedly connected to the inside of the hemostasis storage box 5; The anti-inflammatory blocking part 508 is provided with multiple groups, and the multiple groups of anti-inflammatory blocking parts 508 are all conical structures, and the multiple groups of anti-inflammatory blocking parts 508 are respectively fixedly connected to the lower end of the anti-inflammatory trigger spring 507, and the multiple groups of anti-inflammatory blocking parts 508 are respectively arranged on the inner side of the anti-inflammatory hole 501.

[0039] The specific use and effect of the embodiment are as follows: when the lesion position of the patient is clamped and hemostasis is performed, at this time the driving connecting cable 4 moves upward to drive the anti-inflammatory contact part 506 to move upward, the anti-inflammatory contact part 506 moves upward to extrude the anti-inflammatory trigger part 504 to move upward, the anti-inflammatory trigger part 504 moves upward under the action of the protruding block of the anti-inflammatory trigger part 504 and the slope of the anti-inflammatory driving part 503, at this time the anti-inflammatory driving part 503 is driven to rotate, the anti-inflammatory driving part 503 drives the anti-inflammatory shielding plate 502 to rotate, the anti-inflammatory shielding plate 502 rotates to align the round hole of the anti-inflammatory shielding plate 502 with the anti-inflammatory hole 501, after the treatment of the patient is completed, when the patient moves, the vibration generated by the movement of the patient's body, at this time the anti-inflammatory trigger spring 507 is driven to vibrate, the anti-inflammatory trigger spring 507 vibrates to drive the anti-inflammatory blocking part 508 to move up and down, the anti-inflammatory blocking part 508 moves up and down to expose the anti-inflammatory hole 501, at this time the anti-inflammatory liquid in the hemostasis storage box 5 is exposed to the lesion position of the patient through the anti-inflammatory hole 501, which improves the treatment effect on the patient, accelerates the recovery of the patient, and improves the use effect of the whole hemostasis clamp.

Claims

1. An endoscopic traction hemostatic clamp, comprising a hemostatic connector (1), a drive fixing seat (2), a hemostatic drive slider (3), a drive connecting cable (4), a hemostatic storage box (5), a hemostatic limiting component (6), a clamping transmission rod (7), a clamping component (8), a clamping drive mechanism, and a treatment auxiliary mechanism; characterized in that: The drive fixing seat (2) is fixedly connected to the lower part of the hemostasis connector (1); the hemostasis drive slider (3) is slidably connected to the middle position of the inner side of the drive fixing seat (2); the drive connecting cable (4) is fixedly connected to the upper part of the hemostasis drive slider (3), and the drive connecting cable (4) is set inside the hemostasis connector (1); the hemostasis storage box (5) is fixedly connected to the inside of the hemostasis connector (1), and the inside of the hemostasis storage box (5) is filled with anti-inflammatory solution; the hemostasis limiting member (6) is fixedly connected to the hemostasis connector (1) 1) The upper part of the interior; the clamping transmission rod (7) is provided in two sets, each set of clamping transmission rod (7) is composed of two sets of connecting rods, the two sets of clamping transmission rod (7) are respectively hinged to the lower part of the drive fixing seat (2), and the two sets of clamping transmission rod (7) respectively form a parallelogram structure; the clamping member (8) is provided in two sets, the two sets of clamping members (8) are respectively hinged to the lower part of the clamping transmission rod (7); the clamping drive mechanism is provided inside the hemostasis connector (1); the treatment auxiliary mechanism is provided below the hemostasis storage box (5); The clamping drive mechanism includes: a clamping connecting spring (101), a clamping connector (102), and a clamping drive rod (103); the clamping connecting spring (101) is fixedly connected to the lower end of the hemostasis limiting member (6); the clamping connector (102) is fixedly connected to the outer periphery of the drive connecting cable (4), the clamping connector (102) is fixedly connected to the lower end of the clamping connecting spring (101), and the clamping connector (102) is slidably connected to the upper inner end of the hemostasis connector (1); the clamping drive rod (103) is provided in two sets, the two sets of clamping drive rods (103) are respectively hinged to the left and right sides of the hemostasis drive slider (3), and the outer sides of the two sets of clamping drive rods (103) are respectively hinged to the clamping transmission rod (7); The clamping drive mechanism further includes: a clamping locking member (104), a locking fixing member (105), a locking guide member (106), a locking sliding member (107), and a locking connecting spring (108); the clamping locking member (104) has a frustum-shaped structure and is fixedly connected to the outer periphery of the drive connecting cable (4); the locking fixing member (105) is fixedly connected to the upper part of the hemostatic connector (1); two sets of locking guide members (106) are provided, and the two sets of locking guide members (106) are respectively fixedly connected to the upper part of the hemostatic connector (1). It is connected inside the hemostatic connector (1); the locking slider (107) is provided in two sets, and the two sets of locking sliders (107) are slidably connected to the inner side of the locking guide (106), and the two sets of locking sliders (107) form a wedge structure with the clamping locking member (104); the locking connecting spring (108) is provided in four sets, and the four sets of locking connecting springs (108) are fixedly connected to the outer side of the locking slider (107), and the outer side of the four sets of locking connecting springs (108) is fixedly connected to the locking guide (106).

2. The endoscopic traction hemostatic clip as described in claim 1, characterized in that: The clamping drive mechanism further includes: a first contact plate (109); the first contact plate (109) is provided in two sets, and the inner side of the two sets of first contact plates (109) is a stepped end face structure, and the two sets of first contact plates (109) are respectively fixedly connected to the inner side of the clamping member (8).

3. The endoscopic traction hemostatic clip as described in claim 2, characterized in that: The clamping drive mechanism further includes: a second contact plate (110), an adjusting connecting spring (111), an adjusting drive plate (112), and an adjusting drive screw (113); four sets of the second contact plates (110) are provided, and the four sets of second contact plates (110) are slidably connected to the front and rear sides of the interior of the first contact plate (109), the inner sides of the four sets of second contact plates (110) are all stepped end face structures, and the inner sides of the four sets of second contact plates (110) are all provided with inclined groove structures; the adjusting connecting spring (111) is provided with Multiple sets of adjusting connecting springs (111) are provided, and both ends of the multiple sets of adjusting connecting springs (111) are fixedly connected to the second contact plate (110); two sets of adjusting drive plates (112) are provided, and the two sets of adjusting drive plates (112) are slidably connected to the inclined groove of the second contact plate (110); two sets of adjusting drive screws (113) are provided, and the two sets of adjusting drive screws (113) are rotatably connected to the inner side of the first contact plate (109), and the two sets of adjusting drive screws (113) are threadedly connected to the adjusting drive plate (112).

4. The endoscopic traction hemostatic clip as described in claim 1, characterized in that: The treatment auxiliary mechanism includes: anti-inflammatory holes (501) and anti-inflammatory shielding plate (502); the anti-inflammatory holes (501) are provided in multiple sets, and the multiple sets of anti-inflammatory holes (501) are respectively opened at the lower end of the hemostasis storage box (5); the anti-inflammatory shielding plate (502) is rotatably connected to the lower end of the hemostasis storage box (5), and the anti-inflammatory shielding plate (502) is provided with several round hole structures, and the round hole structures of the anti-inflammatory shielding plate (502) are staggered with the anti-inflammatory holes (501).

5. The endoscopic traction hemostatic clip as described in claim 4, characterized in that: The treatment auxiliary mechanism further includes: an anti-inflammatory drive component (503), an anti-inflammatory trigger component (504), an anti-inflammatory connecting spring (505), and an anti-inflammatory contact component (506); the anti-inflammatory drive component (503) is a cylindrical structure with an inclined groove on the inner side, and the anti-inflammatory drive component (503) is coaxially fixedly connected to the lower end of the anti-inflammatory shielding plate (502); the anti-inflammatory trigger component (504) has a protrusion structure on its outer periphery, and the anti-inflammatory trigger component (504) is slidably connected to the inside of the anti-inflammatory drive component (503), and the protrusion structure of the anti-inflammatory trigger component (504) is set inside the inclined groove of the anti-inflammatory drive component (503); the anti-inflammatory connecting spring (505) is fixedly connected to the upper end of the anti-inflammatory trigger component (504), and the upper end of the anti-inflammatory connecting spring (505) is fixedly connected to the anti-inflammatory shielding plate (502); the anti-inflammatory contact component (506) is fixedly connected to the lower end of the outer periphery of the drive connecting cable (4).

6. The endoscopic traction hemostatic clip as described in claim 5, characterized in that: The treatment auxiliary mechanism also includes: an anti-inflammatory triggering spring (507) and an anti-inflammatory blocking component (508); the anti-inflammatory triggering spring (507) is provided in multiple sets, and the multiple sets of anti-inflammatory triggering springs (507) are respectively fixedly connected to the inside of the hemostasis storage box (5); the anti-inflammatory blocking component (508) is provided in multiple sets, and the multiple sets of anti-inflammatory blocking components (508) are all conical structures. The multiple sets of anti-inflammatory blocking components (508) are respectively fixedly connected to the lower end of the anti-inflammatory triggering spring (507), and the multiple sets of anti-inflammatory blocking components (508) are respectively located on the inner side of the anti-inflammatory hole (501).

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